Photovoltaic module installation and maintenance device

Abstract

The utility model provides a photovoltaic module installation and maintenance device, which belongs to the technical field of photovoltaic modules and comprises a case, universal wheels, a case door, a push handle, a vacuum pump, an exhaust pipe, a first electric telescopic rod, a support platform, a connecting frame, a fixing seat, a support, a bearing seat, a sucker, a connecting pipe and a second electric telescopic rod. When a photovoltaic assembly is mounted and dismounted, the case is moved to transversely extend the fixed seat into the inner side of a photovoltaic support, and the four groups of supports outside the fixed seat form a rectangular support which can be supported at the four ends of the bottom of a photovoltaic panel, so that the supporting stability is guaranteed; the vacuum pump extracts the suckers through the connecting pipe through the exhaust pipe, and negative pressure is formed after the suckers extract air, so that the photovoltaic module is adsorbed and fixed by the suckers at the bottom, manual fixation is not needed, installation and maintenance are more convenient, and the installation and disassembly speed of the photovoltaic module is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic components, in particular to a photovoltaic component installation and maintenance device. Background Art

[0002] Photovoltaic modules, also known as solar panels, are components made of several single high-efficiency crystalline silicon solar cells connected in series and parallel and tightly sealed. During installation, the solar photovoltaic modules are mounted on a bracket and fixed with screws or other fixing devices;

[0003] The following inconveniences exist in the installation and maintenance of photovoltaic modules:

[0004] The existing installation and maintenance of photovoltaic modules requires multiple people to operate and manually carry and fix the photovoltaic modules to prevent them from falling. Due to the large area of ​​photovoltaic modules, in order to ensure good and sufficient lighting conditions, the photovoltaic modules are tilted during installation and need to be kept horizontal during transportation, which makes manual handling more inconvenient and not only easily leads to damage of photovoltaic modules, but also slows down the installation and removal process.

[0005] Therefore, the present application provides a photovoltaic module installation and maintenance device to meet the needs. Utility Model Content

[0006] The purpose of the present invention is to solve the problems existing in the above-mentioned background technology and to propose a photovoltaic module installation and maintenance device.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0008] A photovoltaic module installation and maintenance device comprises: a chassis, universal wheels, a chassis door, a push handle, a vacuum pump, an exhaust pipe, a first electric telescopic rod, a support platform, a connecting frame, a fixed seat, a bracket, a supporting seat, a suction cup, a connecting pipe and a second electric telescopic rod, wherein universal wheels are installed at the bottom of the chassis, a chassis door is installed at the front of the chassis, a push handle is installed at the side of the chassis, a vacuum pump is installed inside the chassis, an exhaust pipe is installed at the exhaust port of the vacuum pump, a first electric telescopic rod is vertically installed at the middle of the top of the chassis, a supporting platform is installed at the output end of the first electric telescopic rod, a connecting frame is installed at the inner side of the supporting platform through a rotating shaft, a fixing seat is installed at the other end of the connecting frame, a bracket is installed on the side of the fixing seat, a supporting seat is installed at the upper end of the bracket, a suction cup is installed on the top of the supporting seat, a connecting pipe is installed inside the fixing seat, and a second electric telescopic rod is also vertically installed on the top of the chassis.

[0009] Preferably, the connecting frame extends outward to the outer end of the side of the support platform, and the connecting frame is movably connected to the support platform through a rotating shaft.

[0010] Preferably, the fixing seat is in the shape of a rectangular strip and is arranged horizontally.

[0011] Preferably, four groups of brackets are installed transversely on the side of the fixing seat, and the four groups of brackets are respectively located on the left and right sides of the front and rear ends of the fixing seat.

[0012] Preferably, the interiors of the fixing seat and the bracket are hollow, and the fixing seat and the bracket are communicated with each other, and the connecting pipe is arranged in the cavity of the fixing seat and the bracket and communicated with the suction cup.

[0013] Preferably, the exhaust pipe passes through the chassis and extends upward to the upper end of the fixing seat, and the exhaust pipe passes through the inner wall of the fixing seat and is connected with the connecting pipe.

[0014] Preferably, the second electric telescopic rod is located on the left side of the first electric telescopic rod, and the second electric telescopic rod is located directly below the connecting frame and the fixing seat.

[0015] Compared with the prior art, the present invention has at least the following beneficial effects:

[0016] 1. When installing and removing photovoltaic modules, move the chassis to extend the fixing base horizontally into the inner side of the photovoltaic bracket. The four groups of brackets outside the fixing base form a rectangular bracket, which can support the four ends of the bottom of the photovoltaic panel to ensure the stability of the support. The vacuum pump extracts the suction cup through the suction pipe through the connecting pipe. After the suction cup is evacuated, negative pressure is formed, so that the photovoltaic module is adsorbed and fixed by the suction cup at the bottom, thus eliminating the need for manual fixation, making installation and maintenance more convenient, and effectively improving the installation and removal speed of photovoltaic modules;

[0017] 2. The second electric telescopic rod is used for extension and retraction. The output end of the second electric telescopic rod extends upward to press against the connecting frame and the fixing seat, and the photovoltaic components fixed by the suction cup on the fixing seat and the bracket are lifted. When installing, the photovoltaic components are set on the upper end of the bracket in accordance with the angle of the bracket. When disassembling, there is no need to lift and carry them manually, which facilitates the installation and disassembly of the photovoltaic components. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable one skilled in the relevant art to make and use the present disclosure.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the specific connection structure of the support platform and the connecting frame of the utility model;

[0021] Figure 3This is a schematic diagram of the specific internal structure of the chassis of the present invention;

[0022] Figure 4 This is a schematic diagram of the cross-sectional structure of the fixing seat and bracket of the present utility model.

[0023] [reference numerals]

[0024] 1-chassis; 2-universal wheel; 3-chassis door; 4-push handle; 5-vacuum pump; 6-exhaust pipe; 7-first electric telescopic rod; 8-support platform; 9-connecting frame; 10-fixed seat; 11-bracket; 12-support seat; 13-suction cup; 14-connecting pipe; 15-second electric telescopic rod.

[0025] As shown in the figure, in order to clearly implement the structure of the embodiment of the present invention, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the appended claims. DETAILED DESCRIPTION

[0026] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4 The photovoltaic module installation and maintenance device shown in the figure, the embodiment of the utility model provides, including: a chassis 1, universal wheels 2, a box door 3, a push handle 4, a vacuum pump 5, an exhaust pipe 6, a first electric telescopic rod 7, a support platform 8, a connecting frame 9, a fixing seat 10, a bracket 11, a supporting seat 12, a suction cup 13, a connecting pipe 14 and a second electric telescopic rod 15, the bottom of the chassis 1 is equipped with a universal wheel 2, the front of the chassis 1 is equipped with a box door 3, the side of the chassis 1 is equipped with a push handle 4, the inside of the chassis 1 is equipped with a vacuum pump 5, and the exhaust of the vacuum pump 5 An exhaust pipe 6 is installed at the mouth, a first electric telescopic rod 7 is vertically installed in the middle of the top of the chassis 1, a support platform 8 is installed at the output end of the first electric telescopic rod 7, a connecting frame 9 is installed on the inner side of the support platform 8 through a rotating shaft, a fixing seat 10 is installed at the other end of the connecting frame 9, a bracket 11 is installed on the side of the fixing seat 10, a supporting seat 12 is installed at the upper end of the bracket 11, a suction cup 13 is installed on the top of the supporting seat 12, a connecting pipe 14 is installed inside the fixing seat 10, and a second electric telescopic rod 15 is also vertically installed on the top of the chassis 1.

[0027] In this embodiment, the connecting frame 9 extends outward to the outer end of the side of the support platform 8, and the connecting frame 9 is movably connected to the support platform 8 through a rotating shaft. The connecting frame 9 can rotate on the inner side of the support platform 8 through the rotating shaft.

[0028] In this embodiment, the fixing seat 10 is in the shape of a rectangular strip, and the fixing seat 10 is arranged horizontally. The horizontally arranged fixing seat 10 is convenient for extending horizontally into the inner side of the photovoltaic bracket during installation.

[0029] In this embodiment, four groups of brackets 11 are installed horizontally on the side of the fixing base 10, and the four groups of brackets 11 are respectively located on the left and right sides of the front and rear ends of the fixing base 10. When installing the photovoltaic module, the photovoltaic module is placed on the suction cups 13 of the four groups of brackets 11. The four groups of brackets 11 on the outside of the fixing base 10 form a rectangular bracket, which can be supported at the four ends of the bottom of the photovoltaic panel to ensure the stability of the support.

[0030] In this embodiment, the interior of the fixing seat 10 and the bracket 11 is hollow, and the fixing seat 10 and the bracket 11 are connected. The connecting pipe 14 is arranged in the cavity of the fixing seat 10 and the bracket 11 and is connected to the suction cup 13. The vacuum pump 5 extracts the suction cup 13 through the exhaust pipe 6 through the connecting pipe 14. After the suction cup 13 is evacuated, negative pressure is formed, so that the photovoltaic component is adsorbed and fixed by the suction cup 13 at the bottom, thereby eliminating the need for manual fixation, making installation more convenient, and effectively improving the installation speed of the photovoltaic component.

[0031] In this embodiment, the exhaust pipe 6 passes through the chassis 1 and extends upward to the upper end of the fixing base 10 , and the exhaust pipe 6 passes through the inner wall of the fixing base 10 and communicates with the connecting pipe 14 .

[0032] In this embodiment, the second electric telescopic rod 15 is located on the left side of the first electric telescopic rod 7, and the second electric telescopic rod 15 is located directly below the connecting frame 9 and the fixing seat 10. The second electric telescopic rod 15 is used for extension and retraction. The output end of the second electric telescopic rod 15 extends upward to resist the connecting frame 9 and the fixing seat 10, and lifts the photovoltaic component fixed by the suction cup 13 on the fixing seat 10 and the bracket 11, so that the photovoltaic component is mounted on the upper end of the bracket to match the angle of the bracket, which facilitates the installation of the photovoltaic component.

Claims

1. A photovoltaic module installation and maintenance device, characterized in that: include: A chassis (1), a universal wheel (2), a chassis door (3), a push handle (4), a vacuum pump (5), an exhaust pipe (6), a first electric telescopic rod (7), a support platform (8), a connecting frame (9), a fixing seat (10), a bracket (11), a supporting seat (12), a suction cup (13), a connecting pipe (14) and a second electric telescopic rod (15), wherein the chassis (1) is provided with a universal wheel (2) at the bottom, the chassis (1) is provided with a chassis door (3) at the front, the chassis (1) is provided with a push handle (4) at the side, the chassis (1) is provided with a vacuum pump (5) inside, the exhaust port of the vacuum pump (5) is provided with an exhaust pipe (6), and the A first electric telescopic rod (7) is vertically installed at the middle of the top of the chassis (1); a support platform (8) is installed at the output end of the first electric telescopic rod (7); a connecting frame (9) is installed on the inner side of the support platform (8) through a rotating shaft; a fixing seat (10) is installed at the other end of the connecting frame (9); a bracket (11) is installed on the side of the fixing seat (10); a supporting seat (12) is installed at the upper end of the bracket (11); a suction cup (13) is installed on the top of the supporting seat (12); a connecting pipe (14) is installed inside the fixing seat (10); and a second electric telescopic rod (15) is also vertically installed on the top of the chassis (1).

2. The photovoltaic module installation and maintenance device according to claim 1, characterized in that: The connecting frame (9) extends outward to the outer end of the side of the support platform (8), and the connecting frame (9) is movably connected to the support platform (8) via a rotating shaft.

3. The photovoltaic module installation and maintenance device according to claim 1, characterized in that: The fixing seat (10) is in the shape of a rectangular strip, and the fixing seat (10) is arranged horizontally.

4. The photovoltaic module installation and maintenance device according to claim 1, characterized in that: Four groups of brackets (11) are transversely mounted on the side of the fixing seat (10), and the four groups of brackets (11) are respectively located on the left and right sides of the front and rear ends of the fixing seat (10).

5. The photovoltaic module installation and maintenance device according to claim 1, characterized in that: The interiors of the fixing seat (10) and the bracket (11) are hollow, and the fixing seat (10) and the bracket (11) are connected. The connecting pipe (14) is arranged in the cavity of the fixing seat (10) and the bracket (11) and is connected to the suction cup (13).

6. The photovoltaic module installation and maintenance device according to claim 1, characterized in that: The exhaust pipe (6) passes through the chassis (1) and extends upward to the upper end of the fixing seat (10), and the exhaust pipe (6) passes through the inner wall of the fixing seat (10) and is connected to the connecting pipe (14).

7. The photovoltaic module installation and maintenance device according to claim 1, characterized in that: The second electric telescopic rod (15) is located on the left side of the first electric telescopic rod (7), and the second electric telescopic rod (15) is located directly below the connecting frame (9) and the fixing seat (10).

Images