CN112850229A

CN112850229A - Container vehicle and ship direct taking operation system and method based on crane and switching platform

Info

Publication number: CN112850229A
Application number: CN202011588892.3A
Authority: CN
Inventors: 徐荣; 李冰玉; 国巍; 刘昌裕; 宾松; 肖宇松; 何志敏; 廖思尘
Original assignee: China Railway Wuhan Survey and Design and Institute Co Ltd
Current assignee: China Railway Wuhan Survey and Design and Institute Co Ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-05-28
Anticipated expiration: 2040-12-28
Also published as: CN112850229B

Abstract

The invention relates to a container vehicle-ship direct taking operation system and method based on a crane and a transfer platform, wherein the system comprises a port wharf, a railway loading and unloading line which extends to the front edge of the wharf and is parallel to a shoreline, a first crane which is used for loading and unloading containers on a ship on the shore, and a second crane which is used for loading and unloading the containers on the railway loading and unloading line, a first container transfer platform which is used for temporarily placing the containers is arranged between the first crane and the second crane, the first container transfer platform is simultaneously positioned in a loading and unloading area of the first crane and a loading and unloading area of the second crane, and the railway loading and unloading line is laid on an elevated railway loading and unloading platform arranged on the front edge of the wharf. The novel mode for directly taking the vehicle and the ship provided by the invention solves the problem that seamless connection of the combined transportation of the molten iron can be truly realized through efficient matching of the container transfer platform and the portal crane under the actual special topographic condition that the elevation of the rail connecting point of the railway loading and unloading line is higher than that of a wharf.

Description

Container vehicle and ship direct taking operation system and method based on crane and switching platform

Technical Field

The invention relates to the technical field of cargo transportation, in particular to a container vehicle and ship direct taking operation system and method based on a crane and a transfer platform.

Background

The combined transportation of the containers and the molten iron refers to the transportation process that the containers are reloaded to ships through trains or reloaded to the trains through the ships, so that the space displacement and the time displacement of goods are realized, the whole process only needs 'reporting once, checking once and releasing once', the combined transportation method is an advanced comprehensive transportation mode in the world at present, and has the comprehensive advantages of realizing seamless connection of goods transportation, saving logistics cost, reducing energy consumption, reducing pollutant emission and the like.

At present, the connection process of the container in the molten iron intermodal transportation mode mainly comprises the following steps:

1. shipping terminal-road-railway freight yard mode (Port outside changing mode)

In the mode, a certain distance of 2-5 km (30 km for a foreign mountain and a port) exists between the railway container station and the wharf, the reloading transportation between the waterway transportation and the railway can be realized only by a short-distance road transportation (short barge), an external truck transportation link is added in the mode, the transportation cost and the time cost are correspondingly increased, and the unified management of the combined molten iron transportation system is not convenient. The mode is adopted between container stations of Shanghai mountain harbor areas and Shanghai Lufeng railway, and between container stations of Shenzhen salt pan harbor areas and salt pan railway, and the mode is adopted for the joint transportation of most container molten iron in China.

2. Water transport wharf-yard-railway loading and unloading area mode (Port interior changing mode)

In the mode, the railway loading and unloading line is laid near a yard behind the wharf, loading and unloading operation of the train container is carried out by loading and unloading mechanical equipment and a rail crane of the yard, so that the link of external truck transportation is reduced, and the transportation cost and the time cost are saved. The mode is a mode commonly adopted by the domestic and foreign port station molten iron intermodal transportation at present, and is adopted by a cloudband port container terminal, a large connecting port container terminal, a Tianjin port container terminal, a Qingdao forward bay container terminal and the like. The mode can be further divided into two arrangement modes of a railway loading and unloading area yard (general transportation volume) and a non-railway loading and unloading area yard (large transportation volume) according to the combined transportation volume of the molten iron, and the horizontal transportation inside the port depends on an internal collection truck.

3. Water transport-railway vehicle and ship direct taking mode

In the mode, the railway loading and unloading line extends to the front edge of the wharf, and the reloading operation between the waterway transportation and the railway transportation is directly carried out without the operation of a storage yard, so that the containers are directly reloaded without the operation of the storage yard, the storage operation links and the quantity of loading and unloading machines are reduced, the area of the storage yard is greatly saved, the reloading time is reduced, and the social and economic benefits are higher. However, at present, the time of arrival of vehicles and ships in China is inconsistent with the loading and unloading operation plan, and information is not interconnected and communicated, so that the overall loading and unloading efficiency is not high, and therefore the mode is not well developed domestically.

The limitations of the prior art of a vehicle and ship direct taking mode are analyzed, and the specific analysis is as follows:

1. existing vehicle and ship direct taking mode operation process

(1) Operation in harbor

1) The container ship stops at a berth position, the shore bridge operates to a designated position, and the container is grabbed and unloaded from the ship;

2) the shore bridge moves to a designated position along the traveling rail longitudinally, and the unloaded container is placed at a position corresponding to the container train;

3) and the quay crane longitudinally moves back and forth for multiple times to complete the container grabbing and loading operation until the container train is completely loaded.

(2) Work at port

1) The railway container train stops at a loading and unloading line of a railway operation area, the shore bridge runs to a designated position, and the container is grabbed and unloaded from the train;

2) the shore bridge longitudinally moves to a designated position along the traveling rail, and the unloaded container is placed on a ship at a corresponding position;

3) and the quay crane longitudinally moves back and forth for multiple times to complete the container grabbing and unloading operation until the container train is completely unloaded.

The existing vehicle and ship direct taking mode operation process cannot realize the seamless connection of the combined transportation of molten iron in the true sense.

And the railway loading and unloading line of the containers of the common port and the wharf is at the same horizontal height with the wharf storage yard, so that the containers can be conveniently exchanged with the collection truck of the wharf. However, when the facilities of the two transportation modes are not near the same elevation, the elevation needs to be reduced when the facilities work at the same place, and the height is changed by a railway in general. The railway height change is limited by the traction gradient, the large traffic is not more than six thousandths (namely the height of 6m is reduced, the line length of 1000m is needed), and the small traffic is not more than twelve thousandths.

The river in the plain valley zone has larger water saving phase difference between a dry season and a flood season, so the river in the plain zone is provided with a large dike for preventing flood spreading, the flood control large dike in the plain zone is generally 5-10 m higher than the ground, a trestle at the front edge of a port wharf, a road and loading and unloading machines are positioned outside the large dike, and all or part of the yards of partial ports are also arranged on the beach outside the large dike. The railway line is introduced into a port, according to the existing flood control law, the large embankment cannot be broken to pass through the port directly, the line is required to be lifted to the height of the river embankment at the ground height, and after the large embankment is crossed, the height is reduced to enter a wharf storage yard or the wharf front edge. The length of the up-slope and down-slope spreading lines of the railway line crossing the levee is up to thousands of meters, the engineering cost is high, meanwhile, the line gradient influences the traction quality of the railway train, and part of ports have no terrain space of the down-slope spreading lines outside the levee. In addition, the river water level in mountainous and hilly lands changes greatly, the railway elevation is generally higher than the elevation of a port yard, and the introduced railway loading and unloading line has height difference.

The existing direct-taking mode railway loading and unloading line of the iron water combined transport vehicle and ship extends to the front edge of a wharf, the reloading operation between the waterway transportation and the railway transportation is directly carried out without the operation of a storage yard, and the rail top elevation of the railway loading and unloading line is basically flush with the travelling rail of a shore bridge. However, because part of ports are limited by terrain conditions, the height difference between the rail connecting point of the railway loading and unloading line and the wharf is large, usually, a railway line cannot be directly arranged on the front edge of the wharf, and because the height difference between the top elevation of the railway line and the front edge of the wharf is large, a shore bridge cannot finish the operation of directly taking vehicles and ships according to the traditional operation mode.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a container vehicle and ship direct taking operation system and method based on a crane and a transfer platform.

The technical scheme of the invention is realized as follows: the invention discloses a container vehicle-ship direct taking operation system based on a crane and a transfer platform, which comprises a port wharf, a first crane and an elevated railway loading and unloading platform, wherein the first crane is used for loading and unloading containers on a ship at the shore, the elevated railway loading and unloading platform is positioned at the land side of the first crane, at least one railway loading and unloading line parallel to the shore line is laid on the elevated railway loading and unloading platform, and the railway loading and unloading line on the elevated railway loading and unloading platform extends to an adjacent railway station and is led out from the adjacent railway station.

Furthermore, a second crane used for loading and unloading the containers on the railway loading and unloading line is arranged on the elevated railway loading and unloading platform, a first container transfer platform used for temporarily placing the containers is arranged between the first crane and the second crane, and the first container transfer platform is simultaneously positioned in a loading and unloading area of the first crane and a loading and unloading area of the second crane.

Further, the first container transfer platform is located within a loading and unloading range of the rear boom of the first crane and within a loading and unloading range of the front boom of the second crane; the first container transfer platform is disposed on a first crane land side gantry.

Furthermore, a first crane walking track parallel to a shoreline is arranged on the shoreside of the wharf front edge and is positioned between the elevated railway loading and unloading platform and the front edge berth, and at least one first crane is supported on the first crane walking track; and a second crane running rail parallel to a shoreline is arranged on the elevated railway loading and unloading platform at the land side of the first crane at the wharf front edge, at least one second crane is supported on the second crane running rail, and the railway loading and unloading line is positioned below the second crane.

Furthermore, at least two second cranes are arranged on the second crane running track at intervals along the longitudinal direction, and a second container transfer platform is arranged beside the second crane running track and used for temporarily placing containers during the longitudinal transfer of the two second cranes; the second container transfer platform is located on the elevated railway loading platform.

The system also comprises a wharf storage yard and a truck collection, wherein the railway loading and unloading line is positioned between the wharf storage yard and a travelling track of a first crane, a first truck collection lane is arranged in a loading and unloading area below the first crane and positioned on the first crane, and the first truck collection lane is connected with the storage yard lane or a road transportation channel and is used for realizing the loading and unloading operation of a truck collection between a ship and the wharf storage yard or the road transportation channel; the first truck collecting lane is connected with the storage yard lane through a truck collecting communication channel, and the elevated railway loading and unloading platform is in three-dimensional intersection with the truck collecting communication channel;

and a second truck collecting lane is arranged in a loading and unloading area of the second crane below the second crane and used for realizing truck collecting and unloading ship operation between the vehicles of the railway loading and unloading line and a wharf yard or a road transportation channel.

The first container transfer platform is located within the handling range of the front boom of the second crane.

The first card collecting lane and the second card collecting lane are both located on the dock ground and are at the same horizontal height with the dock yard. The elevated railway loading and unloading platform is erected on the wharf ground. The second collection of truck tracks is located on the land side of the ground (or trestle) below the railway loading platform.

The first truck collecting road is positioned between the two shore bridge walking rails under the shore bridge and is parallel to the shore bridge walking rails.

The first crane is a shore bridge crane or a portal crane; the second crane is a second crane. The railway loading and unloading line is positioned between the two second crane walking rails under the second crane span.

The invention also discloses a container vehicle and ship direct taking operation method based on the crane and the switching platform, and the unloading and loading process comprises the following steps:

the railway empty wagon runs to a railway loading and unloading line on the overhead railway loading and unloading platform from a station according to an instruction issued by a railway container management system;

the first crane grabs and hoists the container from the ship to the rear cantilever of the first crane and then places the container on the first container transfer platform according to the operation plan of the port container management system;

the second crane grabs the containers on the first container transfer platform and then conveys the containers to the railway vehicle on the railway loading and unloading line for loading, and the process is circulated until the railway vehicle is full, and the railway vehicle is controlled to run out of the railway loading and unloading line;

the unloading and loading process comprises the following steps:

the heavy train of railway containers runs from the station to a railway loading and unloading line on an overhead railway loading and unloading platform according to an instruction issued by a railway container management system;

the second crane lifts the container loaded by the railway vehicle and directly transfers the container to the first container transfer platform, the first crane continuously lifts the container at the first container transfer platform and operates to the ship, the container is unloaded from the ship to finish a hook loading operation, and the first crane returns to the rear cantilever to wait for the next container to be loaded continuously; and circulating the steps until the railway vehicle is emptied, and controlling the railway vehicle to run out of the railway loading and unloading line.

A plurality of second cranes running on the same second crane walking track divide the work according to the range of the operation area or divide the work according to the number of the second cranes operating synchronously; and when the required longitudinal traveling range of the container exceeds the longitudinal operation area range set by one second crane, the container is conveyed to a planned position through the longitudinal relay of at least one second crane.

When the two second cranes are in longitudinal relay, one second crane places the container in a transfer yard of the operation overlapping area of the two second cranes, and the other second crane takes away the container and runs longitudinally, so that the longitudinal relay of the two second cranes is realized.

The ship unloading and loading process also comprises the following steps:

according to the operation plan of the port container management system, the first crane unloads the containers loaded by the ship onto the trucks in the first truck collecting lane, and the trucks move out of the front edge of the wharf along the first truck collecting lane and the truck collecting communication channel to a storage yard to unload the containers and wait for aggregation; loading the containers stacked in the wharf yard onto a truck of a second truck-collecting lane according to the operation plan of the port container management system, and loading the containers on the truck of the second truck-collecting lane into railway vehicles in the corresponding transportation direction through a second crane;

the unloading and loading process also comprises the following steps:

according to the operation plan of the port container management system, the second crane lifts the container loaded by the railway vehicle, the container is directly placed on the truck of the second truck collecting lane after moving, and the truck of the second truck collecting lane is conveyed to the wharf storage yard along the second truck collecting lane to be collected and wait; according to the operation plan of the port container management system, the containers stored in the wharf yard are transported to the first truck collecting lane by the truck, and the containers of the truck on the first truck collecting lane are loaded to the ship by the first crane.

According to the operation plan of the port container management system, a first crane unloads containers loaded by a ship onto a truck collection vehicle of a first truck collection lane, the truck collection vehicle enters an highway intermodal transportation channel along the first truck collection lane, the truck collection vehicle of the highway intermodal transportation channel drives into the first truck collection lane, and the containers loaded by the truck collection vehicle are unloaded onto the ship through the first crane, so that waterway and highway intermodal transportation is realized;

according to the operation plan of the port container management system, the collection truck of the road transport channel drives into the second collection truck lane, the containers on the collection truck of the second collection truck lane are loaded into the railway vehicle through the second crane, the containers loaded by the railway vehicle are unloaded onto the collection truck of the second collection truck lane through the second crane, and the collection truck enters the road transport channel along the second collection truck lane, so that the road and railway transport of the port is realized.

The invention has at least the following beneficial effects:

the invention combines the requirements of special terrain conditions to realize seamless connection of the hot metal intermodal transportation of the containers.

The new mode of directly taking the vehicle and the ship provided by the invention solves the problem that the elevation of a rail connecting point of a railway loading and unloading line is higher than that of a wharf under the actual special topographic condition that the first container switching platform of the container and the portal crane are efficiently matched, so that the seamless connection of the molten iron intermodal transportation can be really realized, the long-distance expansion lines of several kilometers of the railway crossing a large bank and the long-distance falling slope expansion lines of the railway in a mountain area are avoided, and the engineering cost is greatly reduced; the limitation that the shore bridge cannot operate in a traditional mode due to the fact that the height difference between the rail top elevation and the wharf front edge is large is also overcome.

The invention reduces the moving distance and the alignment time of the shore bridge and effectively improves the loading and unloading efficiency.

In the handling process, the bank bridge does not need to move, railway vehicles do not need to move, the bank bridge is matched with the transfer platform and the portal crane to realize that a vehicle and a ship can directly take, containers can be quickly reloaded through the cooperation of the quick movement (150-200 m/min) of the light portal crane and the quick movement of a trolley (180-280 m/min) of the bank bridge on the track, the moving speed is high, the portal crane which can flexibly operate replaces a large amount of operations of the longitudinal movement of the bank bridge with slow moving speed, the longitudinal moving distance and the alignment time of the bank bridge are effectively reduced, and the handling efficiency of containers directly taken by the molten iron intermodal vehicle and the ship is improved in multiples.

And thirdly, the direct loading and unloading operation of the vehicle and the ship and the loading and unloading operation of the truck are not interfered with each other.

By adopting the first container switching platform of the container and the gantry crane switching operation method, the parallel bank bridge running rails of the railway loading and unloading line are arranged at the rear cantilever of the bank bridge, the highway truck collecting channel is arranged at the front cantilever of the bank bridge, and the railway loading and unloading platform and the truck collecting communication channel are crossed in a three-dimensional manner, so that the railway vehicle and ship loading and unloading operation area and the truck collecting and unloading operation area are independent in space and do not interfere with each other, and the cargo loading and unloading operation efficiency of the truck transporting is not influenced.

The Invention (IV) saves the area of the storage yard, has high automation degree and reduces the cost.

The invention can realize the high-efficiency reloading and non-landing transportation of the combined molten iron transportation of the container, and the container does not need to be stockpiled in a large-area stock dump, thereby greatly saving the area of the stock dump and reducing the stockpiling and operation cost of a port; meanwhile, the container loading and unloading operation between the ship and the railway vehicle can be automatically controlled, the loading and unloading efficiency is high, and the transportation cost of the container intermodal transportation connection is reduced.

The invention realizes the direct taking and handing over operation of the container vehicles and ships in railway, waterway and highway multi-type combined transportation by taking the port as a hub.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a container vehicle-ship direct-taking operation system based on a crane and a transfer platform according to an embodiment of the present invention;

fig. 2 is a floor plan of a container vehicle-ship direct-taking operation system based on a crane and a transfer platform according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a container vehicle-ship direct-taking operation system based on a crane and a transfer platform according to another embodiment of the invention;

fig. 4 is a floor plan view of a container vehicle-ship direct-taking operation system based on a crane and a transfer platform according to another embodiment of the invention.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, an embodiment of the invention provides a container vehicle and ship direct-taking operation system based on a crane and a transfer platform, which comprises a port terminal with a direct-taking and transferring function of a hot metal intermodal container vehicle and ship, a railway loading and unloading line extending to the front edge of the terminal and parallel to a shoreline, a first crane for loading and unloading containers on a ship on the shore and a second crane for loading and unloading containers on the railway loading and unloading line, wherein a first container transfer platform for temporarily placing containers is arranged between the first crane and the second crane, and the first container transfer platform is simultaneously located in a loading and unloading area of the first crane and a loading and unloading area of the second crane.

The embodiment may moor one or more container ships 10 at the seaside berth 21 at the quayside 20. The container terminal is a water transportation, railway and road container transportation gathering and evacuation exchange hub and is used for berthing container ships and carrying out container loading and unloading operation.

The first crane may be a quayside container crane (abbreviated as quayside crane 300) or a portal crane (abbreviated as portal crane) for loading and unloading operations of the container ship 10 at a port for directly transferring the containers 100 between the container ship 10 and the railway vehicle 710 and the collection truck 400. The second crane may be a gantry crane 600.

The shore bridge 300 and the gantry crane 600 are taken as examples for explanation, and the shore bridge of the present invention is also applicable to the gantry crane.

The railway loading and unloading platform 510 with the underbridge clearance meeting the operation height of the wharf truck plane is arranged at the front edge of the port wharf, one or more railway loading and unloading lines 700 can be laid on the railway loading and unloading platform 510, the railway loading and unloading line runs through a loading and unloading area longitudinally in parallel with the wharf front edge shoreline 21, and the line is led out from the adjacent railway station and is in a bridge form to the elevated railway loading and unloading platform 510 at the land side of the front edge of the port. The railway loading platform 510 is located above the quay loading platform, and the railway loading platform 510 is disposed in a space below the rear cantilever 302 of the shore bridge and arranged in parallel with the travel line of the shore bridge. The length and number of the loading and unloading lines 700 are determined according to the length of the berth and the quantity of the molten iron combined transportation. The rear cantilever of the shore bridge is in three-dimensional intersection with the

connection channels

200a, 200b and 200c of the collection truck, the railway platform is arranged above, and the connection channel 200 of the collection truck is arranged below.

The first container transfer platform 306 is arranged at the side door frame of each land bridge and used for the land bridge 300 and the gantry crane 600 to transfer containers, and the number of the transfer platforms is matched with that of the land bridges 300. The number of containers which can be temporarily placed on the transfer platform is determined according to the bearing structure of the shore bridge, the transport volume of the molten iron through transport and the transfer waiting time.

A container truck loading area and a truck collecting lane 200 are arranged below the quay front shore bridge in a spanning mode and lead to connecting lanes 210a and 210b of the truck collecting in the quay yard.

The operation arrangement of the shore bridge 300 can be that one shore bridge corresponds to one ship loading and unloading operation, or a plurality of shore bridges are loaded and unloaded in one ship; or one multi-berth shore bridge simultaneously loads and unloads one ship, or a plurality of multi-berth shore bridges simultaneously loads and unloads one ship, or an uncertain number of shore bridges and an uncertain number of ships are combined to simultaneously load and unload containers.

The shore bridge 300 is provided with a plurality of traveling channels 200 and container trucks 400 across the loading and unloading area between the two traveling rails 304, and is used for connecting the container trucks 400 between the shore bridge 300 and the yard 80 (or road and highway transportation) to load and unload ships. The device is used for realizing the direct loading and unloading operation of vehicles and ships of the highway trucks for water and public transport.

The truck collection lane 200d is arranged on the land side of the ground (or trestle) below the railway loading platform 510, the rear cantilever loading range of the gantry crane 600 covers the truck collection lane 200d and the truck collection 400d, and the truck collection 400 is used for the container railway loading and unloading operation between the vehicle 710 connected with the railway loading and unloading line 700 and the yard 80 (or railway road combined transport). The railway handling line 700 is used to park railway vehicles 710 that transport containers. The first crane is provided with a front cantilever and a rear cantilever. The highway truck collecting channel is arranged at a front cantilever of the shore bridge, and the truck collecting lane 200d is connected with the highway truck collecting channel through a truck collecting connecting channel below the elevated railway loading and unloading platform, so that the railway and highway combined transportation is realized.

Multiple railway loading and unloading lines 700 may be used to park multiple trains of vehicles 710, which may be used for container car and ship straight pick-up continuous operations. One train of vehicles is used for loading and unloading operation, the other train of vehicles which are used for loading and unloading is exchanged with a station (a yard) for empty vehicles and heavy vehicles, and the two loading and unloading

lines

711 and 712 are used for alternately replacing the empty vehicles and the heavy vehicles, so that the loading and unloading operation of the container vehicle and the container ship can be continuously carried out. The multi-row vehicles can be used for the continuous operation of directly taking containers by vehicles and ships or the alternate transportation of containers in and out of ports.

The plurality of railway loading and unloading lines 700 can be used for stopping a plurality of rows of vehicles 710, and the plurality of rows of vehicles can be used for the operation of grouping and loading in the railway direction in the operation of directly taking the container vehicles and ships. The

trains

711, 712 of each

track

701, 702 define a transport direction, and the vehicles 710 of different railway tracks 700 carry containers of different transport directions. After passing through the first container transferring platform 306, the container unloaded from the shore bridge 300 is directly loaded into the vehicle 710 having the same station road 700 as the transportation direction thereof by the gantry crane 600. After the containers in the same direction are loaded on the same station track vehicle 710, the containers can not be marshalled in stations to form a direct train in the same direction, and the direct train is directly sent out to enter the rail road transportation.

The plurality of railway loading and unloading lines 700 can be used for stopping a plurality of rows of vehicles 710, and the plurality of rows of vehicles 710 can be used for classified loading operation of railway containers in the operation of directly taking containers by vehicles and ships. The train of each station track defines a container type to meet different requirements in railway transportation. The railway transportation needs of dry containers, bulk containers, liquid containers, refrigerated containers, heat preservation containers, dangerous goods containers and the like are different (for example, the refrigerating machines need to be powered during the transportation of the refrigerated containers). Vehicles 710 of different railroad tracks 700 carry different types of containers 100, and the same track carries the same type of containers. The containers unloaded from the shore bridge 300 pass through the first container transferring platform 306 and are directly loaded into vehicles having the same station roads as the transportation types thereof by the gantry crane 600. After the containers in the same direction are loaded on the same station track vehicle 710, the containers can be marshalled without stations, so that the containers of the same type can directly reach a train and can be directly sent out to enter the rail road transportation.

A gantry crane 600 which can move vertically and a running rail 604 which runs through a loading area in parallel with a shoreline are provided above the railway loading platform 510 and the railway loading/unloading line 700. The gantry crane 600 is used to load and unload the container 100 of the railway vehicle 710 within a loading and unloading range and to exchange the container with the shore bridge 300 through the first container transfer platform 306. The container is communicated and exchanged with the storage yard 80 or the railway and highway by the truck 400d running through the truck collection lane 200 d; the railway loading and unloading line is positioned between the running rails of the two-portal crane under the span of the portal crane. The width of the gantry crane is determined according to the quantity and the distance of the railway loading and unloading lines, and the length is determined according to the length of the loading and unloading lines; the number of the cranes is determined according to the length of the loading and unloading line and the container transportation amount. The gantry crane can load and unload the container 100 on the railway loading and unloading line 700 and can exchange containers with the first container transfer platform 306; gantry crane 600 is positioned above railway loading platform 510 and below shore bridge rear boom 302, with the loading area covering the railway loading line, first container transfer platform 306.

The second container transfer platform 520 is positioned on the railway loading platform 510 on the sea side of the gantry crane travel track 604 c. The width of the second container transfer platform 520 is the width of one container and the longitudinal length is as long as the railway loading and unloading line. The container temporary storage device is used for temporarily storing containers when two gantry cranes are longitudinally handed over. The operation area of the transverse moving trolley of the portal crane 600 is partially overlapped with the operation area of the transverse lifting and moving of the shore bridge rear cantilever 302 and is also partially overlapped with the operation area of the parallel running portal crane 600, the operation area of the portal crane 600 completely covers the railway loading and unloading line 700, and the operation area of the shore bridge rear cantilever 302 partially covers the railway loading and unloading line 700 and the second container transfer platform.

Multiple gantry cranes 600 may operate on a single track line 604 for simultaneous operation on multiple loading and unloading lines 700 or multiple shore bridges 300. The transverse moving operation area of the portal crane 600 is partially overlapped with the transverse lifting sling trolley 305 moving operation area of the shore bridge rear cantilever 302, and is also overlapped with the parallel running portal crane 600 moving operation area, the portal crane 600 operation area completely covers the railway loading and unloading line 700, and covers the first container transfer platform 306; the shore bridge rear boom 302 work area partially covers the railway section handling line 700 and the first container transfer platform 306.

A plurality of gantry cranes 600 can be arranged in the same running rail 604, the gantry cranes 600 divide virtual operation areas according to operation lengths, and the operation areas are partially crossed and overlapped. The gantry crane 600 can be used for one shore bridge 300 in the longitudinal movement, and can also be used for a plurality of shore bridges 300 to work simultaneously. The transverse movement of the gantry crane can serve one railway loading and unloading line 700 and can also serve a plurality of railway loading and unloading lines 700 to operate simultaneously; the plurality of gantry cranes 600 may transfer containers in a longitudinal relay manner in the local area, and a relay transfer area is provided at the second container transfer platform 520 in the overlapping work area.

The terminal is equipped with a number of trucks 400 according to the container traffic.

And constructing information systems and control systems such as a port container management system, a railway container management system and the like, and realizing dynamic control management in the loading and unloading process. The port container management system is connected with port equipment such as a gantry crane, a shore bridge, a collection truck and the like.

The invention contains the multi-mode intermodal transportation content formed by the direct taking transportation mode of the road truck and the vehicle, and the direct taking operation mode of the waterway and the road intermodal vehicle and the vehicle is a mature technical process and is not described in detail herein. But one wharf can simultaneously realize the three-dimensional loading and unloading operation of ships, roads and railway vehicles and ships within the range of system composition, functions and operation flow included in the technical scheme.

the container transport ship arrives at the designated port wharf berth, the transport ship delivers a container loading manifest to the port container management system, and the port container management system exchanges container number and transport direction information with the railway container management system according to the container transport direction of the ship loading manifest and formulates a ship unloading and loading plan;

according to the instruction given by the railway container management system, the station sends the railway empty vehicle to a railway loading and unloading line on the overhead railway loading and unloading platform through a railway locomotive;

when the arrival time of the heavy ship and the empty vehicle can be matched, the first crane grabs and hoists the container from the ship to the rear cantilever of the first crane and then places the container on the first container transfer platform according to the operation plan of the port container management system;

the second crane grabs the containers on the first container switching platform and then conveys the containers to the railway vehicles on the railway loading and unloading line for loading, and the process is repeated until the railway vehicles are full, and the railway vehicles are pulled by the railway locomotives to exit the railway loading and unloading line to the adjacent stations for marshalling and then are sent out or directly sent out on the loading and unloading line;

the unloading and loading process comprises the following steps:

the railway container train arrives at a station adjacent to a port, and the marshalling sequence of the railway container train and the number of the loaded container are delivered to a port railway container management system; the container transport ship arrives at the designated port wharf berth, the transport ship delivers a container loading list to the port container management system, and the port container management system exchanges information such as the container number, the transport direction and the like with the railway container management system according to the container transport direction of the container loading list and formulates an unloading and loading plan;

when the arrival time of the heavy vehicle and the empty ship can be matched, the second crane lifts the container loaded by the railway vehicle and directly transfers the container to the first container transfer platform, the first crane continuously lifts the container at the first container transfer platform and operates towards the ship, the container is unloaded at the ship, a hook ship loading operation is completed, and the first crane returns to the rear suspension arm to wait for the next container to be loaded continuously; and circulating the steps until the railway vehicle is emptied, and the railway locomotive pulls the train empty to run out of the railway loading and unloading line.

Furthermore, a plurality of gantry cranes running on the same gantry crane walking track divide the work according to the range of the operation area or divide the work according to the number of synchronous operation gantry cranes; when the container loading position conveyed by one gantry crane exceeds the planned longitudinal operation area, the container is conveyed to the planned vehicle loading position through the longitudinal relay of at least one gantry crane.

The step of the gantry crane to longitudinally transfer the container comprises the following steps: and the first portal crane puts down the container to leave at the corresponding second container transfer platform, the second portal crane runs to the second container transfer platform to lift the container and continuously runs to the planned vehicle position for loading or runs to the corresponding second container transfer platform to put down the container to leave, and the like are carried out until the container is sent to the planned vehicle position for loading.

The ship unloading and loading process also comprises the following steps:

when the arrival time of the heavy ship and the empty vehicle cannot be matched, the first crane unloads the container loaded by the ship onto the truck of the first truck collecting lane according to the operation plan of the port container management system, and the truck drives out of the front edge of the wharf along the first truck collecting lane and a truck collecting communication channel to a storage yard to unload the container for aggregation and waiting; when the matched empty vehicles arrive, loading the containers stored in the wharf yard onto the truck of the second truck collecting lane according to the operation plan of the port container management system, and loading the containers on the truck of the second truck collecting lane into the railway vehicles in the corresponding transportation direction through a second crane;

the unloading and loading process also comprises the following steps:

when the arrival time of the heavy vehicle and the empty ship cannot be matched, according to the operation plan of the port container management system, when the container transport direction loaded by the railway vehicle is different from the ship transport direction, the second crane lifts the container loaded by the railway vehicle, the container is directly placed on the truck of the second truck collecting lane after moving, and the truck of the second truck collecting lane is conveyed to a wharf yard along the second truck collecting lane to be collected and wait; when the matched empty ship arrives, the containers stored in the wharf yard are transported to the first truck collecting lane through the truck collection according to the operation plan of the port container management system, the containers of the truck collection on the first truck collecting lane are loaded to the ship through the first crane, and the steps are repeated until the road containers are transported in place, and the loading is finished.

Or when the matched empty ship arrives, the containers stored in the wharf yard are transported to the second container collecting lane through the container collecting truck according to the operation plan of the port container management system, the containers on the container collecting truck of the second container collecting lane are sent to the first container transfer platform through the second crane, then the containers on the first container transfer platform are transported to the container ship through the first crane, and the process is circulated until the road containers are transported in place, and the loading is finished.

The first crane unloads the containers loaded by the ship onto the trucks on the first truck collecting lane according to the operation plan of the port container management system, the trucks enter the road through the first truck collecting lane to realize road and road through-traffic, the trucks on the road through-traffic transport channels drive into the second truck collecting lane, and the containers on the trucks on the second truck collecting lane are loaded into railway vehicles through the second crane to realize road and railway through-traffic at the port.

The following are several embodiments of the three-dimensional continuous loading and unloading method for the container vehicle and ship according to the present invention.

Example one

The basic ship unloading railway loading vehicle and ship direct taking continuous operation flow (taking 1 strand of railway loading and unloading line as an example, see the figures 1 and 2) of the invention is as follows:

(1) the container transport ship arrives at the designated port wharf berth, the transport ship delivers a container loading manifest to the port container management system, and the port container management system exchanges information such as the container number, the transport direction and the like of the container with the railway container management system according to the container transport direction of the container loading manifest and formulates a ship unloading and loading plan.

(2) The railway empty train is used for sending railway empty vehicles 710 to a railway loading and unloading line 700 on the shore bridge platform 510 through railway locomotives according to instructions given by a railway container management system.

(3) The shore bridge 300 picks up and lifts the molten iron intermodal container 100 from the ship 10 to the shore bridge and then the cantilever 302 is placed on the first container transfer platform 306 according to the operation plan of the port container management system.

(4) The gantry crane 600 can move longitudinally and transversely to transfer the container 100 on the first container transfer platform 306 to the railway vehicle 710 for loading after the container is grabbed by the longitudinal running and transverse displacement of the trolley. This is repeated until the rail vehicle 710 is full and the rail locomotive traction vehicle train 710 is either launched out of the rail load line 700 to an adjacent station consist or launched directly in the load line.

The working areas of the multiple gantry cranes 600 running on the same track 604 need to be divided to prevent work conflicts. The division of the work area or the division of the work area by the number of the synchronous operation gantry cranes 600 can be performed, and the longitudinal work areas are partially overlapped in order to realize the longitudinal container handing-over. For example, the left area of the shore bridge rear cantilever 302a is loaded by the portal crane 600a, the right area is loaded by the portal crane 600b, and the two portal cranes have an overlapping operation area in the shore bridge rear cantilever 302 area.

When the container loading position transported by one gantry crane 600 exceeds the planned longitudinal operation area, a plurality of gantry cranes may be transported to the planned vehicle loading position in a longitudinal relay manner. For example: the container unloaded from the shore bridge 300b needs to be loaded in the vehicle in the operation area of the gantry crane 600d, the gantry crane 600c moves the container to the right at the transfer platform 306b, the container is dropped off at the second container transfer platform 520 at the longitudinal operation boundary, the gantry crane 600d moves to the second container transfer platform 520 at the overlapped operation boundary to lift the container, and then moves to the planned vehicle position to load the container to the right.

(5) The highway collection truck and the railway train can automatically hand over the goods tickets and the real objects without stopping at the port and the railway through the electronic information acquisition of the container management system at the port inspection gateway.

(6) The

container ships

10a and 10b may be simultaneously docked at the

dockside berths

21a and 21b for loading and unloading, and the quay bridges 300a and 300b may be simultaneously loaded and unloaded by different ships, or may be simultaneously loaded and unloaded by one of the ships. The

gantry cranes

600a, 600b, 600c, 600d flexibly divide the working area as required, and can all load containers for one shore bridge or respectively load containers for a plurality of shore bridges. The ship 10, the shore bridge 300, and the gantry crane 600 can flexibly arrange and combine the rail vehicle 710 for unloading the ship according to the operation plan.

(7) While the shore bridge 300 unloads ships and loads railway, the multi-type intermodal yard water and highway intermodal containers can also be unloaded onto the collection truck 400 of the driveway 200, and the collection truck drives out of the front edge of the wharf along the road and the communication channel 210 to the yard 80 to unload the containers or enters the highway intermodal transportation channel to realize the waterway and highway intermodal transportation.

(8) While the quay bridge 300 unloads ships and loads railway, the quay yard 80 can be used for piling up highway aggregate containers and loading the highway aggregate containers onto the collection truck 400d of the lane 200d, or the collection truck for highway transportation enters a port road and drives into the communication channel 210 from the front edge of the quay to the lane 200d, and the containers of the collection truck 400d are loaded into the railway vehicle 710 through the portal crane 600, so that highway and railway combined transportation of the port is realized.

Example two

The basic ship unloading railway loading vehicle and ship direct taking continuous operation flow (taking 2 railway loading lines as an example, but not limited to 2, see figures 1 and 2) of the invention is as follows:

the contents of the ship, the railway container management system, the port container management system and the combination, arrangement and matching of the ship, the shore bridge and the gantry crane in the section are the same as those in the first embodiment, and are not described again.

(2) According to the instruction given by the railway container management system, the railway empty train is used for sending railway empty vehicles 711 to a railway loading and unloading line 701 on the shore bridge platform 510 through railway locomotives.

(4) The gantry crane 600 grabs the container 100 on the first container transfer platform 306 (or 400d) to the railway vehicle 710 by longitudinal travel and lateral displacement. This is repeated until the rail vehicle is full and the rail locomotive traction train 710 exits the rail load line 700 to an adjacent station consist and is dispatched or dispatched directly at the load line.

(5) During loading of the railway vehicle 711 on the railway loading line 701, the railway locomotive sends a train of empty railway vehicles 712 to the railway loading line 702. The gantry crane 600 is operated to the first container transfer platform 306 (or 400d) to accept containers for transfer directly to the rail vehicles 712 on the rail handling line 702 by longitudinal travel and lateral displacement. This is repeated until the rail vehicle is full and the rail locomotive traction train 712 exits the rail yard 702 to an adjacent station consist and is either dispatched or dispatched directly at the yard.

(6) During loading of the railway vehicle 712 on the railway loading line 702, the railway locomotive sends a train of railway vehicles 711 empty to the railway loading line 701. According to the process circulation of the items (4) and (5), the continuous ship-to-ship direct-taking, unloading and loading operation of the ship and the railway vehicle is realized.

(7) After the loading of the whole train container is finished, the traction locomotive pulls the train to the adjacent station marshalling and then sends out or directly sends out on a loading and unloading line.

EXAMPLE III

The basic railway unloading, ship loading, ship direct taking operation process (taking 1 strand of railway loading and unloading line as an example, see the figures 1 and 2) of the invention is as follows:

(1) the railway container train arrives at a station adjacent to a port, and the marshalling sequence of the railway container train and the number of the loaded container are delivered to a port railway container management system; the container transport ship arrives at the designated port wharf berth, the transport ship delivers a container loading list to the port container management system, and the port container management system exchanges information such as the container number, the transport direction and the like with the railway container management system according to the container transport direction of the container loading list and formulates an unloading and loading plan.

(2) The railway container heavy-duty train is used for conveying railway loading container heavy-duty vehicles 710 to a railway loading and unloading line 700 on the bridge platform 510 through railway locomotives according to instructions given by a railway container management system.

(3) When the train arrival time can match the ship time, the gantry crane 600 lifts the railway vehicle 710 loaded with containers and transfers it directly to the first container transfer platform 306 at the land side jamb of the quay crane by traveling longitudinally and laterally. The quay crane 300 continuously lifts the containers at the first container transfer platform, the quay crane trolley and the spreader 305 run towards the ship 10, the containers are unloaded at the ship 10, a hooking ship loading operation is completed, and the quay crane trolley returns to the rear cantilever to wait for the next container to be loaded continuously. The gantry crane 600 cycles in this manner until the rail vehicle is empty and the rail locomotive traction vehicle train is empty 710 and exits the rail handling line 700.

The working area of the gantry crane 600 needs to be divided to prevent working conflicts. The gantry cranes 600 can be operated separately or synchronously, and the operation areas are partially overlapped to realize container transfer. For example, the left area of the rear cantilever 302a of the shore bridge is loaded by the gantry crane 600a, the right area is loaded by the gantry crane 600b, the two gantry cranes have an overlapping operation area in the longitudinal area, and the gantry crane cross-connecting platform 520 in the overlapping area is connected with the container for transverse transportation.

(4) According to the operation plan of the port container management system, the water road intermodal collection truck or the internal collection truck 400 is driven into the front edge of the wharf along the road and is transported to the lower part of the shore bridge along the driveway 200, the shore bridge trolley loads the collection truck 400 into the container and lifts the container, the container is transported to the container ship 10 and is unloaded, and the unloading and loading of the collection truck are finished.

(5) According to the operation plan of the port container management system, when the container loaded by the railway vehicle is different from the ship transportation direction, the gantry crane 600 lifts the container loaded by the railway vehicle 710, directly places the container on the collection truck 400d on the front lane 200d of the wharf through transverse displacement, transports the container to the wharf yard 80 through the internal collection truck 400d along the lane to be collected and wait, or enters the road transportation channel through the external collection truck, and realizes the railway and road transportation of the port and the wharf.

(6) After the complete train container is unloaded, the traction locomotive pulls the empty train to the adjacent station marshalling and then sends out or directly sends out on a loading and unloading line.

(7) The highway collection truck and the railway train can complete the handover of the container ticket and the real object of the container entering the port without stopping the vehicle through electronic information acquisition at the port inspection gateway.

(8) The

container ships

10a and 10b may be simultaneously docked at the

dockside berths

21a and 21b for loading, the quay bridges 300a and 300b may be simultaneously and separately loaded on different ships, or a plurality of quay bridges 300 may simultaneously load one of the ships. The

gantry cranes

600a, 600b, 600c and 600d flexibly divide the operation areas as required, can all ship containers for one shore bridge, and can also respectively transport containers for multiple shore bridges. The ship 10, the shore bridge 300, and the gantry crane 600 may be flexibly arranged and combined for loading and unloading the railway vehicle 710 according to the operation plan.

Example four

The basic railway unloading, ship loading, ship direct taking continuous operation flow (taking 2 railway loading and unloading lines as an example, but not limited to 2, see fig. 1 and 2) of the invention is as follows:

the contents of the ship, the railway container management system, the port container management system and the combination, arrangement and matching of the ship, the shore bridge and the gantry crane in the section are the same as those in the section 3, and are not described again.

(1) The railway container train arrives at a station adjacent to a port, and the marshalling sequence of the railway container train and the number of the loaded container are delivered to a port railway container management system; the container transport ship arrives at the designated port wharf berth, the transport ship delivers a container loading manifest to the port container management system, and the port container management system exchanges information such as the container number, the transport direction and the like of the container with the railway container management system according to the container transport direction of the container loading manifest, and formulates an unloading and loading plan.

(2) The railway container reloading train is configured to transfer the railway vehicle 711 from the station to the railway loading/unloading line 701 on the bridge platform 510 via the railway locomotive according to an instruction issued by the railway container management system.

(3) The gantry crane 600 moves to the railway vehicle 711 on the railway loading and unloading line 701 to hoist the container, and the container is directly transferred to the first container transferring platform 306 at the side door frame of the shore bridge land through longitudinal traveling and transverse displacement. The quay crane 300 subsequently lifts the containers at the first container transfer platform for delivery to the container ship 10. In this cycle, the train 711 of empty vehicles is pulled by the railway locomotive to exit the railway loading/unloading line 701 until the railway vehicle is unloaded.

(4) The road and highway combined transport collection truck or the internal collection truck 400 drives into the front edge of the wharf along the road and is transported to the lower part of the shore bridge along the driveway 200, and the shore bridge trolley loads the collection truck 400 into the container to be hoisted, and then the container is transported to the container ship 10 to be unloaded. And circulating the steps until the road container is transported in place, and loading the ship.

The rail road intermodal collection truck or the internal collection truck empty vehicle 400d drives into the wharf front edge lane 200d along the road, the gantry crane 600 unloads the current container loaded by the rail vehicle 710 and not loaded on the ship to the collection truck 400d, the container needing to be aggregated in the port is transported to the rear storage yard 80, the container needing to enter the road for transportation is transported by the collection truck 400d to the social road through the port inspection gateway, and the rail road intermodal transportation is realized.

(5) During the unloading of the railway vehicle 711 from the railway loading line 701, the railway locomotive loads a train of railway vehicles 712 into the railway loading and unloading line 702. The gantry crane 600 is moved to a rail vehicle 712 on the rail handling line 702 to lift the container for transfer directly to the first container transfer platform 306 at the land side jamb of the shore bridge by longitudinal travel and lateral displacement. The quay crane trolley lifts the container at the quay crane transfer platform to be transported to the container ship 10, unloads the container, and returns to the quay crane rear suspension arm to wait for the subsequent container. This cycle continues until the rail vehicle 712 is completely unloaded from the rail loading/unloading line 702, and the train 712 of rail locomotive traction vehicles exits the rail loading/unloading line 702 empty.

(6) During the unloading of the railway vehicle 712 on the railway loading/unloading line 702, the railway locomotive loads a train of railway vehicles 711 into the railway loading line 701 for reloading. And (4) circulating according to the processes of (4) and (5), realizing the continuous vehicle-ship direct taking operation of unloading and loading the ship and the railway vehicle.

(7) After the loading and unloading of the whole train container are finished, the traction locomotive pulls the empty train to the adjacent station marshalling and then sends out or directly sends out on a loading and unloading line.

EXAMPLE five

The operation method of the parallel arrangement portal crane (see figures 1 and 2) comprises the following steps:

the operation mode is the same as the continuous operation flow directly taken by a basic ship unloading railway loading vehicle ship (taking 2-strand railway loading lines as an example, but not limited to 2-strand railway loading lines, see figures 1 and 2), and the difference is that more ships and shore bridges can be operated simultaneously.

When a plurality of ships and a plurality of shore bridges are simultaneously operated in the operation flow of fig. 1 and 2, the number of the gantry cranes and the railway loading and unloading lines cannot meet the operation requirement, and the gantry cranes may collide with each other in the container transportation target path. In order to carry out synchronous loading and unloading operations of a plurality of ships and a plurality of shore bridges, in addition to optimization of an information system and a control system, sufficient gantry cranes and railway loading and unloading lines need to be configured. Therefore, in fig. 3 and 4,

portal cranes

600e, 600f, 600g and 600h are added, two railway loading and unloading

lines

703 and 704 are added, and the two railway loading and unloading lines are arranged outside the first railway wire harness and outside the range of a rear cantilever of a shore bridge in the same arrangement form as the first wire harness.

The ship unloading and loading process in the simultaneous operation of the invention is as follows:

the ship 10a is unloaded from the shore bridge 300a, the

gantry cranes

600a, 600b, 600c and 600d continuously load the

railway vehicles

711 and 712 on the railway loading and unloading

lines

701 and 702, and the loading process is the same as the basic continuous operation process for unloading the ship from the railway loading and unloading vehicle (taking 2 railway loading and unloading lines as an example, but not limited to 2 railway loading and unloading lines, see fig. 1 and 2). Only a ship, a shore bridge, a portal crane and a railway loading and unloading line are another group of equipment, and the processes are the same.

(1) The container transport ship arrives at the designated port wharf berth, the transport ship delivers a container loading list to the port container management system, and the port container management system exchanges information such as the container number, the transport direction and the like with the railway container management system according to the container transport direction of the container loading list and formulates an unloading and loading plan.

(2) The empty train of railway containers is sent by the railway locomotive from the station to the railway loading and unloading line 701 on the quayside container loading and unloading platform 510 by the railway locomotive according to the instruction given by the railway container management system.

(3) The shore bridge 300 picks up and lifts the molten iron intermodal container 100 from the ship 10 to the shore bridge and then unloads the cantilever 302 to the first container transfer platform 306 according to the operation plan of the port container management system.

(4) The gantry crane 600 directly transfers the container 100 at the first container transfer platform 306 (or the collection truck 400d) to the railway vehicle 711 on the railway handling line 701 by longitudinal travel and lateral displacement. In this cycle, until the rail vehicle is full, the rail locomotive traction vehicle train 711 exits the rail load line 701 to the adjacent station consist and is either dispatched or dispatched directly at the load line.

(5) During loading of the railway vehicle 711 on the railway loading line 701, the railway locomotive sends a train of empty railway vehicles 712 to the railway loading line 702. The gantry crane 600 is moved to a hand-over box position at a hand-over platform of a shore bridge and is directly transferred to a railway vehicle 712 on the railway loading and unloading line 702 through longitudinal traveling and transverse displacement. This is repeated until the rail vehicle is full and the rail locomotive traction train 712 exits the rail yard 702 to an adjacent station consist and is either dispatched or dispatched directly at the yard.

(8) The operation combination of the operation loading and unloading equipment portal cranes 600a to 600d, the railway loading and unloading lines 701 to 704, the railway vehicles 711 to 714 and the shore bridges 300a and 300b is not limited, and each equipment operation flow is scheduled and adjusted according to the optimal path plan by the port container management system.

The unloading and loading process in the simultaneous operation of the invention is as follows:

the ship 10b is loaded from the shore bridge 300b, the

rail vehicles

713 and 714 are continuously unloaded by the

gantry cranes

600e, 600f, 600g and 600h on the railway loading and unloading

lines

703 and 704, and the unloading process is the same as the basic continuous operation process for directly unloading the ship from the ship loading and unloading ship (taking 2 railway loading and unloading lines as an example, but not limited to 2 railway loading and unloading lines, see fig. 1 and 2). Only a ship, a shore bridge, a portal crane and a railway loading and unloading line are another group of equipment, and the processes are the same.

(2) The railway container reloading train is used for reloading the railway vehicles 713 to a railway loading and unloading line 703 on the bridge platform 510 through railway locomotives according to instructions given by a railway container management system.

(3) The gantry cranes 600 e-600 h move to the rail cars 713 on the rail handling line 703 to lift the containers and transfer them directly to the first container transfer platform 306 (or the collection truck 400d) by longitudinal travel and lateral displacement. The quayside trolley lifts the container at the first container transfer platform 306 for delivery to the container ship 10 b. This is repeated until the rail vehicle is discharged and the rail locomotive pulls the empty train 713 out of the rail loading and unloading line 703.

(4) The water road intermodal or internal collection truck 400 is driven into the quay front edge along the road 200 along the road to transport the container to the lower part of the shore bridge, and the shore bridge trolley loads the container on the collection truck 400, lifts the container, and transports the container to the container ship 10b for unloading. And circulating the steps until the road container is transported in place, and loading the ship.

The rail road intermodal collection truck or the internal collection truck empty 400d drives into the wharf front edge lane 200d along the road, the gantry crane 600 unloads the containers loaded by the rail vehicles 710, which are not currently loaded on the ship, to the collection truck 400d, and the containers required to be assembled in the port are transported to the rear storage yard 80; the containers needing to enter the road transportation are transported by the collection truck 400d through the port inspection gateway to enter the social road transportation, so that the railway and road combined transportation is realized.

(5) During the unloading of the railway vehicle 713 on the railway loading line 703, the railway locomotive loads a train of railway vehicles 714 into the railway loading line 704. The gantry cranes 600 e-600 h move to the rail vehicles 714 on the rail loading and unloading line 704 to lift the containers, and directly transport the containers to the shore bridge connection platform 306 (or the collection truck 400d) through longitudinal traveling and transverse displacement. The quayside container is lifted by the quayside container truck at the first container transfer platform 306 for delivery to the container ship 10b, unloaded, and returned to the quayside container to await a subsequent container. This is repeated until the railroad car 714 is completely unloaded from the railroad load line 704 and the railroad locomotive traction car train 714 is empty and exits the railroad load line 704.

(6) During the unloading of the railway vehicle 714 from the railway loading/unloading line 704, the railway locomotive loads a train of railway vehicles 713 into the railway loading line 703. And (4) circulating according to the processes of (4) and (5), realizing the continuous vehicle-ship direct taking operation of unloading and loading the ship and the railway vehicle.

(8) The operation combination of the operation loading and unloading equipment portal cranes 600a to 600h, the railway loading and unloading lines 701 to 704, the railway vehicles 711 to 714 and the shore bridges 300a and 300b is not limited, and each equipment operation flow is scheduled and adjusted according to the optimal path plan by the port container management system.

The arranging and combining process of simultaneous loading and unloading between the shore bridge and the gantry crane (see fig. 3 and 4) is as follows:

(1) the railway container train arrives at a station adjacent to a port, and the marshalling sequence of the railway container train and the number of the loaded container are delivered to a port railway container management system; the container transport ship arrives at the designated port wharf berth, the transport ship delivers a container loading list to the port container management system, and the port container management system exchanges information such as container number, transport direction and the like with the railway container management system according to the container transport direction of the container loading list and formulates unloading, loading and unloading and loading plans.

(2) The gantry cranes 600a to 600h continuously unload vehicles on the railway loading and unloading lines 701 to 704 and the vehicles 711 to 714 at the same time,

ship ships

10a and 10b are continuously loaded and combined by matching with the shore bridges 300a and 300b, and the operation flow of the gantry crane 600 is scheduled and adjusted according to the unloading and loading plan and the container direction by the port container management system according to the optimal path plan.

(3) The shore bridges 300a and 300b unload the

ships

10a and 10b simultaneously, the gantry cranes 600a to 600h load the ships 701 to 704 and the vehicles 711 to 714 continuously in a matching manner, or the portal crane 600 is scheduled by the port container management system according to an unloading and loading plan and the container transportation direction and is scheduled according to an optimal path plan to move the operation flow of the gantry crane 600.

(4) The

gantry cranes

600a, 600b, 600e and 600f continuously unload vehicles on the left sides of the railway loading and unloading lines 701-704 and the left sides of the vehicles 711-714 at the same time, and load the ship 10a by matching with the shore bridge 300 a.

The

gantry cranes

600c, 600d, 600g, and 600h continuously unload at the right sides of the railway loading and unloading lines 701-704 and the right sides of the vehicles 711-714 at the same time, and load the ship 10b in cooperation with the shore bridge 300 b.

(5) The shore bridge 300a unloads the ship 10a, and the

gantry cranes

600a, 600b, 600e and 600f continuously load the ships on the left sides of the railway loading and unloading lines 701-704 and the left sides of the vehicles 711-714.

The shore bridge 300b unloads the ship 10b, and the

gantry cranes

600c, 600d, 600g and 600h continuously load the ships on the right sides of the railway loading and unloading lines 701-704 and the right sides of the vehicles 711-714.

And dispatching each gantry crane 600 a-600 h and the shore bridge 300a and 300b according to the unloading and loading plan and the container direction and the optimal path plan by the port container management system.

The system meets the requirement of the existing truck collection operation system process, can implement the direct pick-up operation process of the vehicle and the ship for the combined transportation of the molten iron, and can simultaneously carry out the combined transportation of the water and the public, the combined transportation of the molten iron, the combined transportation of the iron and the public, and the like according to the requirements. The problem that the port area loading and unloading operation platform and the railway loading and unloading operation platform have height difference is solved, the problems that a bank bridge longitudinally reciprocates between a railway vehicle and a ship, the traveling distance is long, and the loading and unloading operation efficiency is low are solved, and the operation efficiency is greatly improved. Under the support of a transportation information system, the efficient seamless connection of the molten iron combined transportation is realized in the true sense, and the problem of mutual interference caused by intersection of a railway loading and unloading line platform at the front of a wharf and a connection channel plane of a truck is solved by the three-dimensional intersection of the railway loading and unloading line platform and the truck collection channel.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A container vehicle and ship direct fetching operation system based on a crane and a transfer platform, comprising a port terminal and a first crane for loading and unloading containers on the ship on the shore, and is characterized in that: it also comprises: The elevated railway loading and unloading platform on the side, at least one railway loading and unloading line parallel to the shoreline is laid on the elevated railway loading and unloading platform, and the railway loading and unloading line on the elevated railway loading and unloading platform extends to the adjacent railway station and leads out from the adjacent railway station.

2. The system according to claim 1, wherein: the elevated railway loading and unloading platform is provided with a second crane for loading and unloading containers on the railway loading and unloading line, and a crane is provided between the first crane and the second crane. On the first container transfer platform where the container is temporarily placed, the first container transfer platform is simultaneously located in the loading and unloading area of the first crane and the loading and unloading area of the second crane.

3. The system according to claim 2, wherein: the first container transfer platform is located in the loading and unloading range of the rear cantilever of the first crane and the loading and unloading range of the front cantilever of the second crane; the first container transfer platform is arranged in the The first crane is on the landside gantry.

4. The system according to claim 2, characterized in that: the shore of the front of the wharf is provided with a first crane running track parallel to the shoreline, the first crane running track is located between the elevated railway loading and unloading platform and the front berth, A crane running track supports at least one first crane; the elevated railway loading and unloading platform at the front of the wharf located on the land side of the first crane is provided with a second crane running track parallel to the shoreline, and the second crane running track supports a At least one second crane, the railroad loading and unloading line is located below the second crane.

5. The system according to claim 4, wherein at least two second cranes are arranged on the second crane running track along a longitudinal interval, and a second container transfer platform is provided beside the second crane running track , used to temporarily place containers when two second cranes are handed over longitudinally; the second container transfer platform is located on the elevated railway loading and unloading platform.

6. The system of claim 2, further comprising a dock yard and a collection truck, the railway loading and unloading line is located between the dock yard and the running track of the first crane, and the first crane is located below the first crane The loading and unloading area is provided with the first collection truck lane, which is connected with the yard lane or road transportation channel, which is used to realize the collection truck loading and unloading operation between the ship and the terminal yard or the road transportation channel; the first collection truck lane The truck lane and the yard lane are connected by the truck connection channel, and the elevated railway loading and unloading platform and the truck connection channel are three-dimensionally intersected;

A second truck collecting lane is provided below the second crane in the loading and unloading area of the second crane, which is used to realize the truck loading and unloading operation between the vehicles of the railway loading and unloading line and the dock yard or the road transportation channel.

7. A method for directly fetching container vehicles and ships based on a crane and a transfer platform, characterized in that,

The unloading and loading process includes the following steps:

Empty railway cars travel from the station to the railway loading and unloading line on the elevated railway loading and unloading platform according to the instructions issued by the railway container management system;

According to the operation plan of the port container management system, the first crane grabs the container from the ship and lifts it to the rear cantilever of the first crane, and then puts it on the first container transfer platform;

The second crane grabs the container on the first container transfer platform and transports it to the railway vehicle loading on the railway loading and unloading line, and repeats this cycle until the railway vehicle is full, and controls the railway vehicle to drive out of the railway loading and unloading line;

The unloading and loading process includes the following steps:

The railway container heavy vehicle train runs from the station to the railway loading and unloading line on the elevated railway loading and unloading platform according to the instructions issued by the railway container management system;

The second crane lifts the container loaded by the railway vehicle and directly transfers it to the first container transfer platform. The first crane continuously lifts the container at the first container transfer platform, and runs to the ship to unload the container from the ship. After the one-hook loading operation is completed, the first crane returns and the cantilever waits for the next container to continue loading; this cycle is repeated until the railway vehicle is unloaded, and the railway vehicle is controlled to drive out of the railway loading and unloading line.

8. The method according to claim 7, characterized in that: a plurality of second cranes running on the same second crane running track are divided according to the scope of the work area or according to the number of the second cranes operating synchronously; When the running range exceeds the range of the longitudinal working area set by one second crane, it is transported to the planned position by longitudinal relay of at least one second crane.

9. The method according to claim 7, wherein the process of unloading the ship and loading the vehicle further comprises the steps:

According to the operation plan of the port container management system, the first crane unloads the containers loaded by the ship to the trucks in the first truck lane, and the trucks drive out of the front of the terminal along the first truck lane and the truck communication channel to the yard for unloading. Containers are assembled and waiting; according to the operation plan of the port container management system, the containers stacked in the terminal yard are loaded onto the collection trucks of the second collection truck lane, and the containers on the second collection truck lane are loaded by the second crane. Railway vehicles in the corresponding transport direction;

The unloading and loading process also includes the following steps:

According to the operation plan of the port container management system, the second crane hoisted the containers loaded by the railway vehicle, moved them, and placed them directly on the trucks in the second truck lane. The trucks in the second truck lane were transported along the second truck lane. Assemble and wait at the terminal yard; according to the operation plan of the port container management system, transport the containers stacked in the terminal yard to the first truck lane by the truck, and load the containers of the truck on the first truck lane by the first crane to the ship.

10. The method according to claim 7, characterized in that: according to the operation plan of the port container management system, the first crane unloads the containers loaded by the ship to the collecting trucks in the first collecting truck lane, and the collecting trucks move along the first collecting trucks. The road enters the road intermodal transport channel, and the collection truck of the road intermodal transport channel enters the first collection truck lane, and the container loaded by the collection truck is unloaded onto the ship through the first crane to realize the waterway and road intermodal transportation;

According to the operation plan of the port container management system, the collection trucks of the road intermodal transportation channel drive into the second collection truck lane, and the containers on the collection trucks of the second collection truck lane are loaded into the railway vehicles by the second crane, and the railway vehicles are loaded by the second crane. The containers loaded by the vehicle are unloaded to the collection trucks in the second collection truck lane, and the collection trucks enter the road intermodal transport channel along the second collection truck lane to realize the road-rail intermodal transportation of the port.