CN112339923A - Floating offshore charging platform - Google Patents
Floating offshore charging platform Download PDFInfo
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- CN112339923A CN112339923A CN202011330606.3A CN202011330606A CN112339923A CN 112339923 A CN112339923 A CN 112339923A CN 202011330606 A CN202011330606 A CN 202011330606A CN 112339923 A CN112339923 A CN 112339923A
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- floating
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- floating base
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B2035/4433—Floating structures carrying electric power plants
- B63B2035/4453—Floating structures carrying electric power plants for converting solar energy into electric energy
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- Civil Engineering (AREA)
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- Combustion & Propulsion (AREA)
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- Ocean & Marine Engineering (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
本发明提供了一种浮动式海上充电平台，其包括浮动底座，浮动底座底面设有若干第一浮体和多个伸缩支撑柱，伸缩支撑柱与设在浮动底座顶面的第一驱动装置连接；推进装置包括L形的转动杆，转动杆的水平端端部连接有螺旋叶片，转动杆的竖直端端部与设在浮动底座上的第二驱动装置传动连接，转动杆的竖直端通过第三驱动装置与浮动底座转动连接，浮动底座顶端设有控制装置、储能装置、充电装置和太阳能转换装置，太阳能转换装置与储能装置和充电装置连接，储能装置、充电装置、太阳能转换装置、第一驱动装置、第二驱动装置和第三驱动装置均与控制装置连接。解决了现有技术中岛礁附近的过往船只出现能源不足时，船只能源不能及时补充的问题。
The invention provides a floating offshore charging platform, which comprises a floating base, a plurality of first floating bodies and a plurality of telescopic support columns are arranged on the bottom surface of the floating base, and the telescopic support columns are connected with a first driving device arranged on the top surface of the floating base; The propulsion device includes an L-shaped rotating rod, the horizontal end of the rotating rod is connected with a helical blade, the vertical end of the rotating rod is connected with the second driving device arranged on the floating base, and the vertical end of the rotating rod passes through The third driving device is rotatably connected with the floating base. The top of the floating base is provided with a control device, an energy storage device, a charging device and a solar energy conversion device. The solar energy conversion device is connected with the energy storage device and the charging device. The energy storage device, the charging device, and the solar energy conversion device The device, the first drive device, the second drive device and the third drive device are all connected to the control device. The problem in the prior art that the energy of the ships cannot be replenished in time when the passing ships near the islands and reefs are insufficient in energy is solved.
Description
Technical Field
The invention relates to the field of charging facilities, in particular to a floating type offshore charging platform.
Background
Because the deep and far sea areas and the island reefs are far away from the continental land and the local soil of China, and have a plurality of adverse factors such as severe natural environment (high temperature, high salt, high humidity, multiple typhoons and the like), fragile ecological environment and the like, the current modes of ensuring fuel oil transportation, on-site power generation and the like by using ships and warships have the defects of high transportation cost, difficult storage, flammability and explosiveness, great influence by natural environment and external factors and the like, and the energy requirements in the process of further construction and development of deep and far sea of China are difficult to meet. The fixed charging facilities are arranged on the air route with large traffic volume to supplement energy for the passing ships, and the charging facilities can not move, so that the ships with a certain distance from the charging facilities can not be rescued in time, and the safety of the ships and personnel is greatly influenced.
In addition, in a plurality of regions of the island, each island is provided with a fixed power generation facility, and when the power generation facilities break down and the island has no corresponding repair capability, maintenance personnel can only wait for the repair before taking the ship, so that the normal operation of the island is greatly hindered. The charging cable limited by the charging facility has only a certain length, so that ships near the reef break down, and the ships can only wait for rescue at sea without energy.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a floating type offshore charging platform, which solves the problem that in the prior art, when energy is insufficient for passing ships near an island, energy of the ships cannot be timely supplemented.
In order to achieve the purpose of the invention, the technical scheme adopted by the invention is as follows:
the floating offshore charging platform comprises a floating base, wherein the bottom surface of the floating base is provided with a plurality of first floating bodies and a plurality of telescopic supporting columns, and the telescopic supporting columns are connected with a first driving device arranged on the top surface of the floating base;
the side surface of the floating base is symmetrically provided with propelling devices by taking the central line of the floating base as a symmetrical axis, each propelling device comprises an L-shaped rotating rod, the end part of the horizontal end of each rotating rod is connected with a helical blade, the end part of the vertical end of each rotating rod is in transmission connection with a second driving device arranged on the floating base, and the vertical end of each rotating rod is in rotary connection with the floating base through a third driving device;
the rotating rod is provided with a steering cavity, a first rotating shaft and a second rotating shaft which are respectively superposed with the central lines of the horizontal end and the vertical end of the rotating rod are arranged in the steering cavity, the first rotating shaft and the second rotating shaft are in transmission connection through a transmission mechanism, the rotating rod is provided with a rotating through hole through which the first rotating shaft and the second rotating shaft pass, and one end of the first rotating shaft and one end of the second rotating shaft which pass through the rotating through hole are respectively connected with the helical blade and the second driving device;
the floating base is connected with a plurality of second floating bodies, and an elastic limiting rod is arranged between every two adjacent second floating bodies;
the top end of the floating base is provided with a control device, an energy storage device, a charging device and a solar energy conversion device, the solar energy conversion device is connected with the energy storage device and the charging device, and the energy storage device, the charging device, the solar energy conversion device, the first driving device, the second driving device and the third driving device are all connected with the control device.
Furthermore, the third driving device comprises a rotating base sleeved on the vertical end of the rotating rod, the rotating rod is rotatably connected with the rotating base, the rotating base is arranged on the side face of the floating base, a rotating motor used for driving the rotating rod to rotate around the central line of the vertical end of the rotating base is arranged on the rotating base, and the second driving device is arranged on the top end of the rotating base.
Furthermore, the bottom end of the telescopic supporting column is hinged with a supporting bottom plate, and the bottom end of the supporting bottom plate is provided with a plurality of conical tip parts.
Furthermore, the telescopic support column is of a hollow structure, and the output part of the first driving device is located in the telescopic support column and connected with the inner wall of the telescopic support column.
Further, the floating base is of a circular flat plate structure, and the top end of the floating base is provided with a mounting groove for mounting the control device, the energy storage device and the charging device.
Further, all the second floating bodies are uniformly arranged along the circumference of the floating base.
Further, the second body is connected with the floating base through the first floating rod, and two ends of the first floating rod are hinged with the second body and the floating base respectively.
Further, solar energy conversion equipment includes interconnect's solar panel and solar energy converter, and the solar panel passes through telescopic bracket to be installed on the top of floating base, and solar energy converter is connected with charging device and energy memory.
The invention has the beneficial effects that:
the floating base floats on the sea surface through the first floating body and the second floating body and serves as a mounting platform for a control device, a charging device, an energy storage device and the like, and damage to the control device and the charging device caused by sea waves is avoided. Under the action of the telescopic supporting columns, the telescopic supporting columns are in contact with the seabed to support the floating base, and meanwhile, the floating base is provided with an anchor hook to prevent the floating base from floating along with sea waves.
When the ship needs the urgent supplementary energy, controlling means control second drive arrangement drives the second pivot and rotates, drives first pivot and rotates, and then drives helical blade and rotate, makes whole platform advance towards the ship, and in this process, through third drive arrangement, the vertical end of drive dwang rotates around its central line to change the advancing direction of platform, avoid the advancing direction of platform to receive the influence that the sea water flows. Through the symmetrically arranged propelling devices, the moving speed of the platform is high, and the relative distance between the whole platform and a ship can be kept when the platform is charged.
When the solar energy conversion device is used for converting the electric energy into the electric energy, the electric energy is converted into the electric energy by the solar energy conversion device, and the electric energy is supplied to the ship. Through controlling means and rear control terminal, can control the platform and remove to the ship automatically, realize the automatic supply of the energy, can regard as the emergency power supply of island reef simultaneously.
Drawings
Fig. 1 is a schematic top cross-sectional view of a floating offshore charging platform.
Fig. 2 is a top view of a floating offshore charging platform.
Fig. 3 is an elevation view of a floating offshore charging platform.
Fig. 4 is a section view of a rotating rod of a floating offshore charging platform.
Fig. 5 is an enlarged view of the sealing structure in fig. 4.
Wherein, 1, a floating base; 2. a first float; 3. a telescopic support column; 4. rotating the rod; 401. a steering cavity; 5. a first rotating shaft; 6. a second rotating shaft; 7. a second float; 8. an elastic limiting rod; 9. a support base plate; 1001. a solar panel; 1002. a telescopic bracket; 11. a charging device; 12. an energy storage device; 13. and a control device.
Detailed Description
The following description of the embodiments of the present invention is provided to facilitate the understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and it will be apparent to those skilled in the art that various changes may be made without departing from the spirit and scope of the invention as defined and defined in the appended claims, and all matters produced by the invention using the inventive concept are protected.
As shown in fig. 1-3, the floating offshore charging platform provided by the present scheme comprises a floating base 1, wherein the floating base 1 is a circular flat plate structure, a mounting groove for mounting a control device, an energy storage device and a charging device is arranged at the top end of the floating base 1, and the mounting groove can prevent seawater from damaging the control device, the energy storage device and other devices to a certain extent. The bottom surface of the floating base 1 is provided with a plurality of first floating bodies 2 and four telescopic supporting columns 3, the four telescopic supporting columns are arranged at four corners of the bottom surface of the floating base 1, and the telescopic supporting columns 3 are connected with a first driving device arranged on the top surface of the floating base 1. 3 bottom hinges of telescopic support column have supporting baseplate 9, and 9 bottoms of supporting baseplate are equipped with the tip of a plurality of cones.
Specifically, the first floating body 2 and the second floating body 7 can be both floating bodies, and rubber rollers are arranged on the upper outer surface of the second floating body 7, so that the platform is prevented from being damaged when colliding with a ship. The telescopic supporting columns 3 are in contact with the seabed under the action of the supporting bottom plate 9, the stress area is increased, even if the seabed is a quicksand structure, the platform can be supported, meanwhile, the supporting bottom plate 9 can be matched with steep sea rocks through the tip portion, the tip portion is embedded into the sea rocks, and the platform can be stably supported.
Further, the platform is provided with a horizontal detector, and then the control device controls the telescopic supporting columns 3 at different positions to be telescopic, so that the platform is ensured to be in a horizontal position. The telescopic supporting column 3 is of a hollow structure, and the output part of the first driving device is located in the telescopic supporting column 3 and connected with the inner wall of the telescopic supporting column 3. The first driving device can adopt an electric push rod, the electric push rod is arranged on the top surface of the floating base 1, and a through hole through which the output part of the electric push rod passes is formed. In addition, first drive arrangement can be hydraulic system, and flexible support column is hydraulic telescoping rod, compares electric putter, and hydraulic telescoping rod's flexible stroke is great.
The side of the floating base 1 is provided with a propelling device which is symmetrical about a central line, the propelling device comprises a rotating rod 4 in an L shape, the end part of the horizontal end of the rotating rod 4 is connected with a helical blade, the end part of the vertical end of the rotating rod 4 is in transmission connection with a second driving device arranged on the floating base 1, and the vertical end of the rotating rod 4 is in rotation connection with the floating base 1 through a third driving device.
Further, the third driving device comprises a rotating base sleeved on the vertical end of the rotating rod 4, the rotating rod 4 is rotatably connected with the rotating base, the rotating base is arranged on the side face of the floating base 1, a rotating motor used for driving the rotating rod 4 to rotate around the central line of the vertical end of the rotating rod is arranged on the rotating base, and the second driving device is arranged on the top end of the rotating base. The rotation motor can adopt waterproof type motor, and the output shaft that rotates the motor is equipped with the driving gear, and the vertical cover of dwang 4 is served and is equipped with driven gear, utilizes driving gear and driven gear's meshing effect, drives dwang 4 and rotates to the direction of travel of adjustment platform.
As shown in fig. 4, the rotating rod 4 has been provided with a turning cavity 401, a first rotating shaft 5 and a second rotating shaft 6 which coincide with the central lines of the horizontal end and the vertical end of the rotating rod 4 respectively are provided in the turning cavity 401, and the first rotating shaft 5 and the second rotating shaft 6 are connected through the transmission mechanism, the rotating rod 4 has been provided with a rotating through hole through which the first rotating shaft 5 and the second rotating shaft 6 pass, and one end of the first rotating shaft 5 and the second rotating shaft 6 which pass through the rotating through hole are connected with the helical blade and the second driving device respectively.
Specifically, the first rotating shaft 5 and the second rotating shaft 6 are in transmission connection through a worm and gear structure, a sealing structure is arranged between the first rotating shaft 5 and the rotating through hole and between the second rotating shaft 6 and the rotating through hole, as shown in fig. 5, the sealing structure is a sealing washer and a sealing end cover which are arranged on the end face of the rotating rod 4, the sealing washer and the sealing end cover are sleeved on the first rotating shaft 5 and the second rotating shaft 6, and the first rotating shaft 5 and the second rotating shaft 6 are both rotatably installed in the steering cavity 401 through two bearings. The second driving device can adopt a waterproof type rotating motor, and the rotating motor is arranged on the top surface of the rotating base.
The floating base 1 is connected with a plurality of second floating bodies 7, the second floating bodies 7 are connected with the floating base 1 through first floating rods, two ends of each first floating rod are hinged with the second floating bodies 7 and the floating base 1 respectively, an elastic limiting rod 8 is arranged between every two adjacent second floating bodies 7, and all the second floating bodies 7 are evenly arranged along the circumferential direction of the floating base 1.
Specifically, the second floating body 7 is used for preventing the platform from tipping when meeting sea waves, stabilizing the platform and ensuring the smooth charging operation. Through the hinge joint of elasticity gag lever post 8 and first floater, avoid second body 7 mutual collision, have certain buffer stroke between the second body 7 simultaneously to the platform rises and falls from top to bottom along with the wave, the platform has sufficient buoyancy. The first floating rod, the second floating body 7 and the floating base 1 can adopt universal hinged structures, so that the second floating body 7 has multiple degrees of freedom, and the capability of the platform for resisting sea waves is enhanced.
As shown in fig. 1, a control device 13, an energy storage device 12, a charging device 11 and a solar energy conversion device are arranged at the top end of the floating base 1, the solar energy conversion device is connected with the energy storage device 12 and the charging device, and the energy storage device 12, the charging device 11, the solar energy conversion device, the first driving device, the second driving device and the third driving device are all connected with the control device.
Specifically, as shown in fig. 2, the solar energy conversion device includes a solar panel 1001 and a solar energy converter connected with each other, the solar panel is mounted on the top end of the floating base 1 through a telescopic bracket 1002, and the solar energy converter is connected with the charging device 11 and the energy storage device 12. Charging device 11 is including establishing the direct current that fills electric pile between solar panel and floating base 1, and direct current fills electric pile and is connected with solar energy converter and energy memory 12 respectively. Energy storage device 12 adopts main battery and vice battery, and main battery is used for filling the electric pile function for the direct current, and vice battery is used for supplying energy for the platform. The control device 13 comprises a computing terminal and a data transmission terminal, wherein the computing terminal can adopt a PLC, and the data transmission terminal adopts an AMTF _ tech 4G-DTU-GPS industrial wireless data transmission terminal (full network communication).
Claims (8)
1. A floating offshore charging platform is characterized by comprising a floating base (1), wherein the bottom surface of the floating base (1) is provided with a plurality of first floating bodies (2) and a plurality of telescopic supporting columns (3), and the telescopic supporting columns (3) are connected with a first driving device arranged on the top surface of the floating base (1);
the side surface of the floating base (1) is symmetrically provided with propelling devices by taking the central line of the floating base as a symmetrical axis, each propelling device comprises an L-shaped rotating rod (4), the horizontal end part of each rotating rod (4) is connected with a helical blade, the vertical end part of each rotating rod (4) is in transmission connection with a second driving device arranged on the floating base (1), and the vertical end of each rotating rod (4) is in rotary connection with the floating base (1) through a third driving device;
the turning device is characterized in that a turning cavity (401) is formed in the turning rod (4), a first rotating shaft (5) and a second rotating shaft (6) which coincide with the central lines of the horizontal end and the vertical end of the turning rod (4) respectively are arranged in the turning cavity (401), the first rotating shaft (5) and the second rotating shaft (6) are in transmission connection through a transmission mechanism, a turning through hole through which the first rotating shaft (5) and the second rotating shaft (6) penetrate is formed in the turning rod (4), and one end of the first rotating shaft (5) and one end of the second rotating shaft (6) penetrating through the turning through hole are connected with the helical blade and the second driving device respectively;
the floating base (1) is connected with a plurality of second floating bodies (7), and an elastic limiting rod (8) is arranged between every two adjacent second floating bodies (7);
the solar energy conversion device is connected with the energy storage device and the charging device, and the energy storage device, the charging device, the solar energy conversion device, the first driving device, the second driving device and the third driving device are all connected with the control device.
2. A floating offshore charging platform according to claim 1, characterized in that the third driving means comprises a rotating base sleeved on the vertical end of the rotating rod (4), and the rotating rod (4) is rotatably connected with the rotating base, the rotating base is provided on the side of the floating base (1), the rotating base is provided with a rotating motor for driving the rotating rod (4) to rotate around the central line of the vertical end, and the second driving means is provided on the top end of the rotating base.
3. A floating offshore charging platform according to claim 1, characterized in that the bottom end of the telescopic support column (3) is hinged with a support floor (9), the bottom end of the support floor (9) is provided with several conical tips.
4. A floating offshore charging platform according to claim 1, characterized in that the telescopic support column (3) is hollow and the output of the first drive means is located inside the telescopic support column (3) and connected to the inner wall of the telescopic support column (3).
5. A floating offshore charging platform according to claim 1, characterized in that the floating base (1) is a circular flat plate structure and the top of the floating base (1) is provided with mounting slots for mounting the control device, the energy storage device and the charging device.
6. A floating offshore charging platform according to claim 5, characterized in that all second floats (7) are evenly arranged in the circumference of the floating base (1).
7. A floating offshore charging platform according to claim 1, characterized in that the second buoy (7) is connected with the floating base (1) by a first buoy, and both ends of the first buoy are hinged with the second buoy (7) and the floating base (1), respectively.
8. A floating offshore charging platform according to claim 1, characterized in that the solar energy conversion means comprises interconnected solar panels mounted on top of the floating base (1) by means of telescopic supports and solar converters connected with the charging means and energy storage means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011330606.3A CN112339923A (en) | 2020-11-24 | 2020-11-24 | Floating offshore charging platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011330606.3A CN112339923A (en) | 2020-11-24 | 2020-11-24 | Floating offshore charging platform |
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| Publication Number | Publication Date |
|---|---|
| CN112339923A true CN112339923A (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011330606.3A Pending CN112339923A (en) | 2020-11-24 | 2020-11-24 | Floating offshore charging platform |
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| CN (1) | CN112339923A (en) |
Cited By (1)
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| CN116039863A (en) * | 2023-03-21 | 2023-05-02 | 长沙宁康科技有限公司 | Charging and power changing system for electrically driven ship |
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Application publication date: 20210209 |