Pit-pond photovoltaic support installation operation platform convenient to disassemble

Abstract

The utility model provides a pit-pond photovoltaic support installation operation platform convenient to disassemble, and relates to the technical field of pit-pond photovoltaic support installation, the pit-pond photovoltaic support installation operation platform comprises a ship body and a workbench arranged on the ship body, the ship body comprises a plurality of splicing pieces, each splicing piece comprises a frame and a high-strength polystyrene board filled in the frame, and the high-strength polystyrene board is arranged on the workbench. A plurality of connecting holes are formed in the frames, connecting bolts are installed in the connecting holes, and the connecting bolts are used for connecting the adjacent frames; the ship body with a certain shape is formed by splicing the splicing pieces, so that a worker can select the corresponding number of splicing pieces to form the ship body according to the construction environment, the workbench is installed after splicing is completed, the worker can carry the whole ship body into on-site splicing, the influence on carrying caused by the large size of the ship body is reduced, and the working efficiency is improved. And meanwhile, on-site splicing enables workers to select the size of the spliced ship body according to the construction environment, and the applicability of the operation platform to different environments is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of installation of a pit pond photovoltaic support, in particular to an installation operation platform for a pit pond photovoltaic support which is easy to disassemble. Background Art

[0002] As the installed capacity of photovoltaic power stations increases, the scope of application of photovoltaic power generation is also getting wider and wider. For example, the emerging pit photovoltaic project, from land to water, realizes the wide-scale power generation of the photovoltaic model of upper-layer power generation and lower-layer aquaculture with complementary photovoltaic power generation. Photovoltaic brackets are structures used to support, fix and install solar panels; photovoltaic bracket installation operation platforms are working platforms for installing photovoltaic brackets, which can provide workers with a safe and stable working space for the installation, adjustment and maintenance of photovoltaic brackets.

[0003] The installation of photovoltaic brackets on the surface of ponds often involves the construction of foundation piles first, followed by the installation of photovoltaic brackets. In order to reduce the impact of the installation of photovoltaic brackets on fisheries, the installation of photovoltaic brackets and subsequent installation of photovoltaic panels are often carried out on the surface of ponds. When installing photovoltaic brackets, it is necessary to use a ship for installation. However, the ships currently available on the market are often integrated, large in size and heavy in weight, which are not convenient for transportation and disassembly, resulting in certain limitations in their transportation and use in complex environments such as ponds. Summary of the invention

[0004] The purpose of the utility model is to provide an easy-to-disassemble pit pond photovoltaic support installation and operation platform, aiming to solve the problem of inconvenient transportation and disassembly of the pit pond photovoltaic support installation and operation platform in general technology.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: it includes a hull and a workbench arranged on the hull, the hull includes a plurality of splicing parts, the splicing parts include a frame and a high-strength polystyrene plate filled in the frame, the frame is provided with a plurality of connecting holes, and connecting bolts are installed in the connecting holes, and the connecting bolts are used to connect adjacent frames.

[0006] The beneficial effect is that a hull with a certain shape is formed by splicing the splicing parts together, so that the staff can select the corresponding number of splicing parts to form the hull according to the construction environment and install the connecting bolts in the connecting holes for connection. After the splicing is completed, the workbench is installed to install and repair the photovoltaic bracket, so that the overall transportation and handling of the hull by the staff is changed to on-site splicing, reducing the use of large-scale mechanical equipment during the transportation process. At the same time, on-site splicing also allows the staff to select the size of the spliced ​​hull according to the construction environment, thereby improving the applicability of the operating platform to different environments.

[0007] A further solution of the utility model is that the frame includes four vertically arranged support members and eight horizontally arranged connecting members, the support members and the connecting members are angle steels, and the connecting members are arranged between adjacent support members to connect the adjacent support members.

[0008] The beneficial effect is that the support members and the connecting members are both angle steels, so that the frame formed by splicing the connecting members and the support members provides protection for the corners of the filled polystyrene board, reducing the probability of damage to the polystyrene board due to corner collisions.

[0009] A further solution of the utility model is that the connection holes are provided on two side surfaces in the height direction of the splicing piece, and connection bolts are installed in the connection holes for connecting adjacent frames in the transverse and longitudinal directions.

[0010] The beneficial effect is that the longitudinal and transverse directions of adjacent frames are connected by connecting bolts, thereby improving the possibility of hull splicing, so that the volume of the hull can be flexibly adjusted according to the construction environment.

[0011] A further technical solution of the utility model is that an aluminum foil is arranged on the surface of the polystyrene board, and the aluminum foil covers the surface of the polystyrene board.

[0012] The beneficial effect is that the aluminum foil coated polystyrene board changes the direct contact between the polystyrene board and the outside world into indirect contact, thereby increasing the service life of the polystyrene board and reducing the damage to the polystyrene board caused by welding during construction.

[0013] A further technical solution of the utility model is that a protection plate is connected to the side of the frame facing the workbench, and the protection plate covers the side of the frame facing the workbench.

[0014] The beneficial effect is: since the support members and the connecting members are both made of angle steel, there is a height difference between the connecting members and the polystyrene boards. The height difference is eliminated by setting up protective plates, so that the hull provides a flat environment for the staff while reducing the damage to the polystyrene boards caused by the staff directly contacting the polystyrene boards.

[0015] A further technical solution of the utility model is that the protection plate is connected to the frame by bolts.

[0016] The beneficial effect is that the bolt connection between the protection plate and the frame is used to strengthen the connection between the protection plate and the frame while facilitating disassembly, so that the installation of the protection plate is in a stable state.

[0017] A further technical solution of the utility model is that a scaffold is connected to the side of the protection plate facing away from the frame, the scaffold is vertically arranged on the protection plate, and the workbench is arranged on the scaffold facing the side of the protection plate.

[0018] The beneficial effect is that the setting of the scaffolding enables the staff to flexibly adjust the height of the scaffolding and then adjust the height of the workbench according to the installation height of the photovoltaic bracket, thereby improving the applicability of the workbench to photovoltaic brackets of different heights.

[0019] A further technical solution of the utility model is that a fence is circumferentially arranged on one side of the protection plate away from the frame.

[0020] The beneficial effect is that the fence provides enclosure for the circumference of the protection plate, reducing the probability of workers falling from the hull. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure.

[0022] Figure 2 It is a schematic diagram of the structure of the splicing parts.

[0023] Figure 3 It is a schematic diagram of the cross-sectional structure of the splicing parts.

[0024] In the figure: 1, hull; 2, workbench; 3, splicing parts; 310, frame; 311, support parts; 312, connecting parts; 320, polystyrene board; 4, connecting holes; 5, connecting bolts; 6, aluminum foil; 7, protection plate; 8, scaffolding; 9, fence; 10, threaded holes; 11, guardrail. DETAILED DESCRIPTION

[0025] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings.

[0026] like Figure 1-3As shown, a pond photovoltaic bracket installation operation platform that is easy to disassemble includes a hull 1 and a workbench 2 installed on the hull 1, the hull 1 is used as a carrier of the workbench 2, and the workbench 2 is used to carry workers to install or repair the photovoltaic bracket; the hull 1 includes a plurality of splicing pieces 3, and the plurality of splicing pieces 3 are spliced ​​together to form a hull 1 with a certain shape, so that the overall transportation of the hull 1 is changed to the transportation of a plurality of splicing pieces 3, thereby reducing the inconvenience caused by the excessive overall volume of the hull 1 during the transportation of the hull 1 by the workers; the splicing pieces 3 include a frame 310 and a high-strength polystyrene board 320 filled in the frame 310, the frame 310 provides support and installation space for the polystyrene board 320, and a plurality of connecting holes 4 are opened on the frame 310, and connecting bolts 5 are installed in the connecting holes 4 to connect adjacent frames 310 so that the adjacent frames 310 are fixed by the connecting bolts 5. A scaffolding 8 is installed on the side of the hull 1 facing the workbench 2. The scaffolding 8 is vertically installed on the hull 1 and is fixed using fasteners. The workbench 2 is installed at the end of the scaffolding 8 away from the hull 1. For photovoltaic brackets of different heights, the height of the scaffolding 8 is adjusted and then the workbench 2 is installed. The staff can construct photovoltaic brackets of different heights on the workbench 2. The side of the hull 2 ​​opposite to the installation of the scaffolding 8 is used to place tools for the operation of the hull 1, such as generators, and other tools used in construction, such as welding tools.

[0027] In this embodiment, the polystyrene board 320 uses an extruded polystyrene foam insulation board. The extruded polystyrene foam insulation board (XPS) has an independent closed bubble structure inside. It is an environmentally friendly insulation material with beneficial properties such as low thermal conductivity, high pressure resistance, moisture resistance, airtightness, water absorption, light weight, corrosion resistance, and long service life. The polystyrene molecular structure itself does not absorb water, and there are no gaps on both sides of the board. The moisture permeability coefficient is less than 2.0ng / (Pa.sm 2 ), the volume water absorption rate after immersion is less than 1.0%. Therefore, the water absorption rate is extremely low, and the moisture-proof and anti-penetration properties are excellent. General rigid foam materials are prone to aging after a few years of use, which leads to water absorption and performance degradation, while extruded polystyrene foam insulation board has excellent corrosion resistance, aging resistance and heat preservation. Under high water vapor pressure, it can still maintain its excellent performance and its service life can reach 30 to 40 years. It is an excellent assembled hull filling material.

[0028] Reference Figure 2The frame 310 includes four vertically arranged support members 311 and eight horizontally arranged connecting members 312. The height of the support members 311 is used as the height of the splicing member 3, and the connecting members 312 are respectively the length and width of the splicing member 3. The support members 311 and the connecting members 312 are angle steels to provide protection for the polystyrene plates 320 filled therein. The connecting members 312 are installed between adjacent support members 311, and the support members 311 are connected to each other through the connecting members 312 to form a rectangular block; the connecting holes 4 are opened on the side of the support members 311 in the height direction, and the connecting holes 4 opened on the side of the support members 311 are staggered and used to install connecting bolts 5 to connect the longitudinal and transverse directions of adjacent frames 310.

[0029] Reference Figure 3 In order to reduce the possibility of the polystyrene board 320 being broken by external collision during transportation or assembly, the surface of the polystyrene board 320 is covered with aluminum foil 6. The aluminum foil 6 covers the surface of the polystyrene board 320, so that the direct contact between the polystyrene board 320 and the outside world is changed to indirect contact through the aluminum foil 6, thereby increasing the service life of the polystyrene board 320. Glue is applied to the abutment between the aluminum foil 5 and the support member 311, and the aluminum foil 5 and the connecting member 312, so that the polystyrene board 320 and the frame 310 are fixed, thereby improving the stability of the hull during operation.

[0030] Reference Figure 1 and Figure 2 Since the support member 311 and the connecting member 312 are both angle steels, after the polystyrene board 320 is filled, there is a height difference of the thickness of the angle steel between the polystyrene board 320 and the surface of the frame, which is easy to cause interference to the workers performing construction on the hull 1. In order to reduce the interference caused to the workers, a protective plate 7 is installed on the side of the frame 310 facing the workbench 2, and the protective plate 7 covers the side of the frame 310 facing the workbench 2, and the scaffolding 8 is installed on the protective plate at one end away from the workbench 2; in order to improve the connection strength between the frame 310 and the protective plate 7, a plurality of threaded holes 10 are opened on the side of the connecting member 312 facing the protective plate 7, and a plurality of through holes corresponding to the threaded holes 10 are opened on the protective plate 7, and bolts are installed between the through holes and the threaded holes 10 to reinforce the connection between the frame 310 and the protective plate 7; the installation of the protective plate 7 ensures that the tools used by the workers during construction or the sparks generated by electric welding will not cause damage to the polystyrene board 320, thereby improving the service life of the polystyrene board 320.

[0031] Reference Figure 1 A fence 9 is installed on the side of the protection plate 7 away from the frame. The fence 9 is installed circumferentially along the protection plate 7. For workers working on the hull 1, the fence 9 limits their activity space and reduces the damage caused by workers falling from the protection plate 7.

[0032] Reference Figure 1A guardrail 11 is fixedly installed circumferentially on the side of the workbench 2 away from the scaffolding 8. The guardrail 11 provides physical protection for workers working on the workbench 2 to prevent the workers from falling from the edge of the workbench 2, thereby improving the safety of the workers during construction.

[0033] In this embodiment, the frame 310 is welded, the support member 311 and the connecting member 312 are spliced, and the polystyrene board 320 coated with aluminum foil 6 is fixed to the frame 310 by glue; before assembling the hull 1, the environment of the pond is confirmed and a suitable number of splicing members 3 are selected according to the environment of the pond to form the hull 1, and the connecting bolts 5 are passed through the connecting holes 4 to connect adjacent frames 310 horizontally and vertically. After the hull 1 is spliced, the protective plate 7 is installed, and the connection between the protective plate 7 and the frame 310 is reinforced. Then, the fence 9 is installed around the protective plate 7. After the fence 9 is installed on the protective plate 7, the staff builds a scaffolding 8 of a suitable height according to the height of the photovoltaic bracket, and installs the workbench 2 at the end of the scaffolding 8 away from the protective plate 7 to provide a working platform for the staff, and then installs the photovoltaic bracket.

Claims

1. An easy-to-disassemble pit photovoltaic support installation and operation platform, characterized in that: The invention comprises a hull (1) and a workbench (2) arranged on the hull (1), wherein the hull (1) comprises a plurality of splicing parts (3), wherein the splicing parts (3) comprise a frame (310) and a high-strength polystyrene plate (320) filled in the frame (310), wherein the frame (310) is provided with a plurality of connecting holes (4), wherein connecting bolts (5) are installed in the connecting holes (4), and wherein the connecting bolts (5) are used to connect adjacent frames (310).

2. According to the easy-to-disassemble pit photovoltaic support installation operation platform of claim 1, it is characterized in that: The frame (310) comprises four vertically arranged support members (311) and eight horizontally arranged connection members (312), wherein the support members (311) and the connection members (312) are both angle steels, and the connection members (312) are arranged between adjacent support members (311) to connect adjacent support members (311).

3. The easily disassembled pit photovoltaic support installation operation platform according to claim 2 is characterized in that: The connection holes (4) are provided on two side surfaces of the splicing piece (3) in the height direction, and connection bolts (5) are installed in the connection holes (4) for connecting adjacent frames (310) in the transverse and longitudinal directions.

4. The easily disassembled pit photovoltaic support installation operation platform according to claim 1 is characterized in that: An aluminum foil (6) is provided on the surface of the polystyrene plate (320), and the aluminum foil (6) covers the surface of the polystyrene plate (320).

5. The easily disassembled pit photovoltaic support installation operation platform according to claim 1 is characterized in that: A protective plate (7) is connected to the side of the frame (310) facing the workbench (2), and the protective plate (7) covers the side of the frame (310) facing the workbench (2).

6. The easily disassembled pit photovoltaic support installation operation platform according to claim 5 is characterized in that: The protection plate (7) and the frame (310) are connected by bolts.

7. The easily disassembled pit photovoltaic support installation operation platform according to claim 5 is characterized in that: The side of the protection plate (7) facing away from the frame (310) is connected to a scaffold (8), the scaffold (8) is vertically arranged on the protection plate (7), and the workbench (2) is arranged on the scaffold (8) facing the side of the protection plate (7).

8. The easily disassembled pit photovoltaic support installation operation platform according to claim 5 is characterized in that: A fence (9) is circumferentially arranged on one side of the protection plate (7) facing away from the splicing piece (3).

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