A mounting platform for a photovoltaic assembly

Abstract

The utility model relates to a kind of installation platform of photovoltaic module, it includes;Square tube frame, it is formed as the main body of installation platform, it is located the top of metal net frame of to be installed photovoltaic board;Several square tube cross braces, the top of square tube cross brace is formed the installation area of laying steel plate net above;Several groups of sliding device, it is installed in the bottom of square tube frame;Winch, it is set in the side of square tube frame, the one end of steel rope on it is connected in the one end of square tube frame, to this tow square tube frame along purlin moves;Several groups of fixed limiting device, it is installed in the bottom of square tube frame, square tube frame can move along the purlin of metal net frame for installing photovoltaic module by sliding device, improve the use convenience of this installation platform, when staff uses the installation platform, fixed limiting device can stop the installation platform on purlin, to this keep the relative stationary state of installation platform and purlin, strong practicality.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic module installation technology, specifically to a photovoltaic module installation platform. Background Technology

[0002] Offshore photovoltaic (PV) systems all utilize a grid structure. When installing PV modules on top of this structure, a work platform needs to be erected. Due to the presence of web members between the upper and lower layers of the grid structure, and the small spacing between the lower chords, the work platform requires frequent movement, and large lifting equipment cannot be used, significantly reducing construction efficiency. Furthermore, the PV modules themselves are relatively fragile, and personnel cannot walk on them; therefore, using pre-installed PV modules as a work platform is also not advisable.

[0003] Currently, existing construction methods all use mobile scaffolding as a platform to install photovoltaic modules. The scaffolding is heavy, and due to the presence of the web members, it cannot be directly moved to the next grid for construction. Therefore, it can only be disassembled and reassembled, which greatly reduces construction efficiency. Therefore, it is necessary to find a device that is easy to use and does not require frequent disassembly as a working platform for construction. Utility Model Content

[0004] The technical problem to be solved by this utility model is to address the shortcomings of the existing technology by providing a photovoltaic module installation platform that has high installation efficiency and solves the difficulties of high-altitude construction for personnel.

[0005] The technical problem to be solved by this utility model is achieved through the following technical solution: an installation platform for photovoltaic modules, comprising;

[0006] The square tube frame forms the main body of the installation platform, which is located on top of the metal mesh frame on which the photovoltaic panels are to be installed;

[0007] Several square tube cross braces are fixed at intervals inside the square tube frame to improve the structural strength inside the square tube frame. A steel mesh installation area is formed above the top of the square tube cross braces.

[0008] Several sets of sliding devices are installed at the bottom of the square tube frame and are configured to allow the square tube frame to move along the purlins at the top of the metal grid frame.

[0009] A winch is installed on the side of the square tube frame, with one end of a steel cable connected to one end of the square tube frame, thereby dragging the square tube frame along the purlin.

[0010] Several sets of fixed limiting devices are installed at the bottom of the square tube frame. They are configured to fix the square tube frame and the purlin as a whole, thereby keeping the square tube frame and the purlin relatively stationary.

[0011] The technical problems to be solved by the utility model can also be implemented by the following technical scheme, the mounting platform of a photovoltaic module above, the sliding device includes;

[0012] The fixed screw rod is provided with an outer thread on the outer circumferential surface of the top portion, and a nut is adapted to the outer thread;

[0013] The U-shaped clamping groove is vertically fixed to the bottom portion of the fixed screw rod;

[0014] The U-shaped clamping groove is vertically fixed to the bottom portion of the fixed screw rod;

[0015] The technical problems to be solved by the utility model can also be implemented by the following technical scheme, the mounting platform of a photovoltaic module above, the sliding device includes;

[0016] The technical problems to be solved by the utility model can also be implemented by the following technical scheme, the mounting platform of a photovoltaic module above, the sliding device includes;

[0017] Compared with the prior art, the utility model has the beneficial technical effects that:

[0018] (1) the square tube frame can be moved along the purline of the metal net rack for installing the photovoltaic module through the sliding device, the use convenience of the mounting platform is improved, when the staff uses the mounting platform, the fixed limiting device can stop the mounting platform on the purline, so that the relative static state of the mounting platform and the purline is kept, and the utility is strong;

[0019] (2) the mounting platform utilizes the existing purline of the photovoltaic module installation site as a track, does not need to additionally lay a complex track system, thereby greatly reducing the cost of the mounting platform, in addition, the structure of the platform is simple, easy to manufacture and maintain, and the cost is further saved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 It is the overhead structure schematic diagram of the utility model mounting platform;

[0021] Fig. 2 It is the vertical surface structure schematic diagram of the utility model mounting platform with sliding device;

[0022] Fig. 3 It is the vertical surface structure schematic diagram of the utility model mounting platform with fixed limiting device.

[0023] 1, square tube frame; 2, square tube cross brace; 3, fixed screw rod; 4, roller; 5, U-shaped clamping groove; 6, fixed limiting device; 7, purlin. DETAILED DESCRIPTION

[0024] The specific technical scheme of the utility model is further described below with reference to the drawings, so that those skilled in the art can further understand the utility model without limiting the rights thereof.

[0025] Embodiment 1, refer to Figs. 1-3 A mounting platform of a photovoltaic module comprises;

[0026] A square tube frame 1 is formed as the main body of the mounting platform, which is located at the top of a metal net rack to be installed with a photovoltaic panel and is formed as a substantially square frame structure;

[0027] A plurality of square tube cross braces 2 are vertically welded and fixed on the square tube frame 1 and are fixed at intervals in the square tube frame 1, so as to improve the structural strength of the interior of the square tube frame 1, and an installation area for laying a steel plate net is formed above the top of the square tube cross brace 2;

[0028] A plurality of groups of sliding devices are installed at the bottom of the square tube frame 1 and are configured to move the square tube frame 1 along the purlin 7 at the top of the metal net rack, which is a conventional construction layout of a general photovoltaic module, and the structure and size thereof are selected according to the process layout requirements, so the specific structure thereof is not described here, and the purlin 7 structure formed at the top thereof is actually a conventional structure at the top thereof and is formed as a substantially square strip structure, the sliding device comprises a fixed screw rod 3, the top of which penetrates through the square tube frame 1 and extends above the square tube frame 1, the top outer periphery of the fixed screw rod 3 has an external thread, and a nut is fitted on the external thread, further comprises a U-shaped clamping groove 5, the top of which is vertically fixed and connected to the bottom of the fixed screw rod 3, further comprises a winch (not shown in the figure), which is a prior art and can be selected according to the use requirements, so the specific model and size thereof are not described here, and it is provided beside the square tube frame 1, one end of the steel rope thereon is connected to one end of the square tube frame 1, so as to drag the square tube frame 1 to move along the purlin 7, further comprises a roller 4, the slot of the U-shaped clamping groove 5 faces downward, the roller 4 is hinged in the slot of the U-shaped clamping groove 5, and the roller 4 is a nylon track wheel with a clamping groove structure on the outer periphery thereof;

[0029] It should be noted that the mounting platform can be easily moved to the required position along the purlin 7 through the cooperation of the roller 4 and the winch, and this design not only improves the installation efficiency of the photovoltaic module, but also enables the mounting platform to be quickly disassembled and reassembled when needed, so as to facilitate the transportation and repeated use between different installation sites;

[0030] Also included are several sets of fixed limiting devices 6 installed at the bottom of the square tube frame 1, which are configured to fix the square tube frame 1 and the purlin 7 as a whole, thereby keeping the square tube frame 1 and the purlin 7 relatively stationary. The fixed limiting devices 6 are U-shaped hoops that fix the square tube frame 1 and the metal net rack below as a whole.

[0031] The design of the installation platform takes into account the safety of workers' work. The platform is stably installed on the top of the metal net rack and fixed as a whole with the purlin 7 through the fixed limiting devices 6, ensuring stability during work. At the same time, the installation platform is easy to move but does not sway, providing a relatively safe and stable working environment for workers and reducing the risk of high-altitude work.

Claims

1. A mounting platform for a photovoltaic assembly, characterized by: It includes; Square tube frame which is formed as the main body of the installation platform, which is located on the top of the metal net frame to be installed with photovoltaic panels; Several square tube cross braces are fixed in the square tube frame at intervals to improve the structural strength of the interior of the square tube frame, and the top of the square tube cross brace forms an installation area for laying the steel plate net; Several groups of sliding devices are installed at the bottom of the square tube frame, which are configured to move the square tube frame along the purlin on the top of the metal net frame; Winch which is arranged beside the square tube frame, one end of the steel rope on the winch is connected to one end of the square tube frame, so as to drag the square tube frame to move along the purlin; Several groups of fixed limiting devices are installed at the bottom of the square tube frame, which are configured to fix the square tube frame and the purlin as a whole, so as to keep the square tube frame and the purlin relatively stationary.

2. A mounting platform for a photovoltaic assembly according to claim 1, characterized in that: The sliding device includes; Fixed screw rod whose top penetrates through the square tube frame and extends above the square tube frame, the top outer periphery of the fixed screw rod has external threads, and the external threads are adapted with a nut; U-shaped clamping groove, the top of the U-shaped clamping groove is vertically fixed to the bottom of the fixed screw rod; Roller, the slot of the U-shaped clamping groove faces downward, and the roller is hinged in the slot of the U-shaped clamping groove.

3. A mounting platform for a photovoltaic assembly according to claim 2, wherein: The roller is a nylon track wheel with a clamping groove structure on the outer periphery.

4. A mounting platform for a photovoltaic assembly according to claim 1, wherein: The fixed limiting device is a U-shaped hoop which fixes the square tube frame and the metal net frame below as a whole.

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