CN220243390U

CN220243390U - Container with open top structure

Info

Publication number: CN220243390U
Application number: CN202321746720.3U
Authority: CN
Inventors: 许杰; 李应飞; 李永胜
Original assignee: Inner Mongolia Beichi New Energy Automobile Manufacturing Co ltd
Current assignee: Inner Mongolia Beichi New Energy Automobile Manufacturing Co ltd
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2023-12-26
Anticipated expiration: 2033-07-05

Abstract

The utility model provides a container with an open top structure, which belongs to the technical field of freight self-unloading equipment and comprises a container body and a winding assembly. The top of container body is equipped with the opening that supplies goods to go out into, the opening part is equipped with the tarpaulin, the rolling subassembly includes drive division, wire rope and parallel wheelset and the upright wheelset that the symmetry set up, wire rope twine in drive division, parallel wheelset and upright wheelset to mutual transmission in proper order, wire rope can stimulate the tarpaulin expands or contracts, drive division includes the mounting panel and is in pivoted first drive wheel and second drive wheel on the mounting panel, first drive wheel links to each other with the driving piece, the second drive wheel is provided with four to symmetrical distribution respectively is in on the mounting panel. The container structure can be detached from the upper opening by using a crane when loading heavy goods such as glass plates, steel products, machinery and the like, and avoids damage to the goods caused by using a traditional side-unloading or rear-unloading mode.

Description

Container with open top structure

Technical Field

The utility model relates to the technical field of freight self-unloading equipment, in particular to a container with an open top structure.

Background

A container trailer, which is a special trailer towed by the container trailer and used for loading international standard containers. The main tool for land container transportation. There are two types, full trailers and semi-trailers. The former refers to a trailer which has front and rear car cabs and can be independently supported on the ground; the latter refers to a trailer with no front body supported on the trailer.

The existing trailer containers are all provided with a top structure, and the top cover cannot be opened, but when the container is used for loading heavy goods such as glass plates, steel products and machinery, the conventional side unloading or rear unloading mode is adopted, the damage of the goods can be caused, so that the open top type container is urgently needed to be invented, and the crane can be used for loading and unloading the goods from the top.

Disclosure of Invention

In order to make up for the defects, the utility model provides a container with an open top structure, which aims to solve the problem that when heavy goods such as glass plates, steel products, machinery and the like are loaded, the goods are damaged by using the traditional side unloading or rear unloading mode.

The utility model is realized in the following way: the utility model provides a container with an open top structure, which comprises a container body and a rolling assembly.

The top of the container body is provided with an opening for goods to go in and out, and tarpaulin is arranged at the opening.

The winding assembly comprises a transmission part, a steel wire rope, and parallel wheel groups and vertical wheel groups which are symmetrically arranged, wherein the steel wire rope is wound on the transmission part, the parallel wheel groups and the vertical wheel groups and is sequentially transmitted to each other, and the steel wire rope can pull the tarpaulin to be unfolded or contracted.

The transmission part comprises a mounting plate, a first transmission wheel and a second transmission wheel which rotate on the mounting plate, wherein the first transmission wheel is connected with the driving piece, and the second transmission wheels are four and are symmetrically distributed on the mounting plate respectively.

In one embodiment of the present utility model, the first driving wheel is of a double-groove structure, and the second driving wheel is of a single-groove structure.

In one embodiment of the utility model, positioning ropes are arranged at two sides of the container body, and the tarpaulin is connected with the positioning ropes through a plurality of pull ropes.

In one embodiment of the utility model, the bottom of the container body is provided with a left turning plate and a right turning plate, and the left turning plate and the right turning plate are connected with oil cylinders which can control the left turning plate and the right turning plate to turn.

In one embodiment of the utility model, a side door is arranged on one side of the container body corresponding to the left turning plate and the right turning plate.

The beneficial effects of the utility model are as follows: when the container with the open top structure is used, the driving piece is started, and then drives the first driving wheel to rotate, so that the steel wire rope starts to move on the first driving wheel, the parallel wheel group and the vertical wheel group, the tarpaulin on the steel wire rope can be driven to move, and the tarpaulin can be controlled to be unfolded or contracted at the opening of the container body by changing the rotation direction of the driving piece;

the container structure can be detached from the upper opening by using a crane when loading heavy goods such as glass plates, steel products, machinery and the like, and avoids damage to the goods caused by using a traditional side-unloading or rear-unloading mode.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a front view of a container structure of an open top structure according to an embodiment of the present utility model;

FIG. 2 is a side view of a container structure of an open top structure according to an embodiment of the present utility model;

fig. 3 is a schematic diagram of a transmission part structure in a container with an open top structure according to an embodiment of the present utility model;

fig. 4 is a side view of a transmission part in a container with an open top structure according to an embodiment of the present utility model.

In the figure: 100-container body; 110-opening; 111-tarpaulin; 120-positioning ropes; 130-left turning plate; 131-an oil cylinder; 140-right turning plate; 150-side door; 200-winding components; 210-a transmission part; 211-mounting plates; 212-a first driving wheel; 2121-driving member; 213-a second drive wheel; 220-steel wire rope; 230-parallel wheelsets; 240-vertical wheel group.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

Examples

Referring to fig. 1, the present utility model provides a technical solution: an open top structured container includes a container body 100 and a winding assembly 200.

Referring to fig. 1, the container body 100 is used for carrying different kinds of cargoes, the winding assembly 200 is installed at the upper end of the container body 100, and the winding assembly 200 is used for closing or opening the container body 100 to realize unloading of cargoes with larger volume.

Referring to fig. 1 and 2, an opening 110 for goods to go in and out is provided at the top end of the container body 100, and a tarpaulin 111 is provided at the opening 110. Further, the positioning ropes 120 are arranged at two sides of the container body 100, the tarpaulin 111 is connected with the positioning ropes 120 through a plurality of pull ropes, when the tarpaulin 111 moves, the tarpaulin 111 is covered on the opening 110 of the container more stably through the pull ropes, the tarpaulin 111 moves, and the pull ropes can move on the positioning ropes 120, so that the sides of the tarpaulin 111 at two sides are completely attached to the container body 100. The bottom of the container body 100 is a structure of a left turning plate 130 and a right turning plate 140, the left turning plate 130 and the right turning plate 140 are connected with an oil cylinder 131, and the oil cylinder 131 can control the left turning plate 130 and the right turning plate 140 to turn over. The side door 150 has been seted up to the side that the container body 100 corresponds left side of turning over board 130 and right side of turning over board 140, when unloading coal or bulk cargo, can be through controlling means control cylinder 131 with left side of turning over board 130 and right side of turning over board 140 open simultaneously, and then the goods can be unloaded from side door 150 to this realizes the multi-functional characteristic of loading of container. Specifically, the left flap 130, the right flap 140, and the side door 150 are all hinged to the container body 100, so that a turning operation can be realized.

Referring to fig. 1, 2 and 3, the winding assembly 200 includes a transmission portion 210, a wire rope 220, and a parallel wheel set 230 and a vertical wheel set 240 symmetrically arranged, wherein the wire rope 220 is wound around the transmission portion 210, the parallel wheel set 230 and the vertical wheel set 240 and is sequentially driven by each other, and the wire rope 220 can pull the tarpaulin 111 to be unfolded or contracted. The wire rope 220 is first wound on the vertical wheel at one side by using one wire rope 220, so that the wire rope 220 is divided into an upper wire rope and a lower wire rope, then the two wire ropes 220 pass through the parallel wheels at the same side, then pass through the transmission part 210 respectively, extend out to pass through the parallel wheels and the vertical wheels at the other side, and are connected with the two ends of the wire rope 220.

Referring to fig. 1 to 4, the transmission part 210 includes a mounting plate 211, and a first transmission wheel 212 and a second transmission wheel 213 that rotate on the mounting plate 211, wherein the first transmission wheel 212 has a double-slot structure, and the second transmission wheel 213 has a single-slot structure, so that the wire ropes 220 on the upper and lower sides can pass through the corresponding first transmission wheels 212, and then the direction of the second transmission wheel 213 is changed. The first driving wheel 212 is connected to a driving member 2121, and the driving member 2121 is a servo motor and can forward or reverse, so as to control the tarpaulin 111 to move back and forth. The second driving wheels 213 are provided with four, and are symmetrically distributed on the mounting plate 211, respectively. When the wire rope 220 enters the transmission part 210, the wire rope 220 at the upper part passes through the corresponding first transmission wheel 212, the wire rope 220 at the lower part also passes through the corresponding first transmission wheel 212, and then the two wire ropes are folded back and wound on the second transmission wheel 213, at this time, the positions of the wire ropes 220 at the upper part and the lower part are exchanged, and then the wire ropes 220 at the other side pass through the parallel wheels and the vertical wheels, so that the tarpaulin 111 is connected to the wound wire rope 220, and the wire ropes 220 are connected with the upper side, so that the wire ropes 220 can pull the tarpaulin to move forwards and backwards, and the opening is opened or closed.

Specifically, the working principle of the container with the open top structure is as follows: when cargoes with larger volume are unloaded, the driving piece 2121 is started, and then the driving piece 2121 drives the first driving wheel to rotate, so that the steel wire rope 220 starts to move on the first driving wheel 212, the parallel wheel group 230 and the vertical wheel group 240, the tarpaulin 111 on the steel wire rope 220 can be driven to move, the tarpaulin 111 is controlled to be unfolded or contracted at the opening of the container body 100 by changing the rotating direction of the driving piece 2121, and the tarpaulin 111 is opened, so that cargoes can be directly hoisted, loaded and unloaded by a crane;

when coal or cargoes with smaller volume are unloaded, the oil cylinder 131 can be started, so that the oil cylinder 131 directly pushes the left turning plate 130 and the right turning plate 140 upwards, cargoes are unloaded to the side doors 150 on two sides, and the carrying and the transporting of the container to materials with different volumes are realized.

It should be noted that, specific model specifications of the driving member 2121 and the oil cylinder 131 need to be determined by selecting a model according to an actual specification of the device, and a specific model selection calculating method adopts the prior art in the field, so detailed description is omitted.

The power supply of the driving member 2121 and the cylinder 131 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A container of open roof construction comprising

The container comprises a container body (100), wherein an opening (110) for goods to go in and out is formed in the top end of the container body (100), and tarpaulin (111) is arranged at the opening (110);

the winding assembly (200), the winding assembly (200) comprises a transmission part (210), a steel wire rope (220), and a parallel wheel set (230) and a vertical wheel set (240) which are symmetrically arranged, the steel wire rope (220) is wound on the transmission part (210), the parallel wheel set (230) and the vertical wheel set (240) and is sequentially transmitted with each other, and the steel wire rope (220) can pull the tarpaulin (111) to be unfolded or contracted;

the transmission part (210) comprises a mounting plate (211), and a first transmission wheel (212) and a second transmission wheel (213) which rotate on the mounting plate (211), wherein the first transmission wheel (212) is connected with a driving piece (2121), and the second transmission wheels (213) are arranged in four and are symmetrically distributed on the mounting plate (211) respectively.

2. The open top structured container according to claim 1, wherein the first driving wheel (212) has a double-groove structure and the second driving wheel (213) has a single-groove structure.

3. The open top structured container according to claim 1, wherein positioning ropes (120) are provided at both sides of the container body (100), and the tarpaulin (111) is connected to the positioning ropes (120) through a plurality of pull ropes.

4. The open top structured container according to claim 1, wherein the bottom of the container body (100) is a left flap (130) and a right flap (140) structure, the left flap (130) and the right flap (140) are both connected with an oil cylinder (131), and the oil cylinder (131) can control the left flap (130) and the right flap (140) to turn over.

5. The container of claim 4, wherein the container body (100) is provided with a side door (150) corresponding to one side of the left flap (130) and the right flap (140).