Auxiliary tool for maintenance of photovoltaic power station

Abstract

The utility model provides an auxiliary tool used for maintenance of a photovoltaic power station, the photovoltaic power station comprises a support, the upper part of the support is obliquely provided with a photovoltaic panel, the lower part of the support is provided with a balancing weight, the auxiliary tool used for maintenance comprises a track beam, a sliding seat, a push rod motor and a mirror reflection plate, the track beam is connected with the balancing weight through the connecting rod, the track beam is arranged below the lower end of the photovoltaic panel, the sliding seat is detachably connected to the track beam in a sliding mode, the push rod motor is connected to the sliding seat through the mounting block, a push rod of the push rod motor is horizontally arranged, and the mirror surface reflector is obliquely arranged at the end of the push rod of the push rod motor. And the sliding seat is connected with an operating handle.

Description

Technical Field

[0001] The utility model belongs to the technical field of machinery and relates to an auxiliary tooling for maintenance of a photovoltaic power station. Background Art

[0002] A photovoltaic power station is a system that uses solar energy to generate electricity. It is mainly composed of solar cell arrays, inverters, AC distribution cabinets, etc. It absorbs light energy, converts it into electrical energy, connects to the power grid and transmits electricity to the grid.

[0003] In order to ensure the normal operation of photovoltaic power stations, photovoltaic panels need to be regularly inspected and maintained. Photovoltaic panels in photovoltaic power stations are generally arranged at a fixed angle, with the lower end of the photovoltaic panels close to the ground. During daily maintenance, the lower surface of the photovoltaic panels needs to be inspected. Manual workers need to frequently squat and look up to check at the lower end of the photovoltaic panels, which is very inconvenient. Therefore, it is necessary to design an auxiliary tooling for maintenance of photovoltaic power stations. Summary of the invention

[0004] The purpose of the utility model is to solve the above problems in the existing technology and to propose an auxiliary tool for maintenance of photovoltaic power stations.

[0005] The purpose of the utility model can be achieved through the following technical solutions: an auxiliary tool for maintenance of a photovoltaic power station, the photovoltaic power station includes a bracket, a photovoltaic panel is installed obliquely on the upper part of the bracket, and a counterweight block is installed on the lower part of the bracket. It is characterized in that the auxiliary tool for maintenance includes a track beam, a sliding seat, a push rod motor and a mirror reflector, the track beam is connected to the counterweight block by a connecting rod, and the track beam is arranged below the lower end of the photovoltaic panel, the sliding seat is detachably slidably connected to the track beam, the push rod motor is connected to the sliding seat by a mounting block, and the push rod of the push rod motor is arranged horizontally, the mirror reflector is obliquely arranged at the end of the push rod of the push rod motor, and an operating handle is connected to the sliding seat.

[0006] A guide rod is vertically installed on the sliding seat, an adjusting piece is slidably connected to the guide rod, a locking screw is threadedly connected to the adjusting piece, and the mirror reflector is obliquely installed on the adjusting piece.

[0007] A flexible bendable rod is also installed on the guide rod, and a lighting lamp is arranged on the flexible bendable rod.

[0008] The locking screw is a hand screw.

[0009] A handle is installed on the operating handle, and an electric control box is arranged on the handle. The push rod motor and the lighting lamp are both electrically connected to the electric control box through lines.

[0010] Compared with the prior art, the auxiliary tooling for maintenance of photovoltaic power stations has the following advantages:

[0011] In the utility model, the sliding seat can be driven to move along the track beam by an operating handle, and the push rod motor can be used to extend or retract the mirror reflector, so that the mirror reflector is extended under the photovoltaic panel. The mirror reflector can be used to check the lower surface of the lower end of the photovoltaic panel. Therefore, when inspecting the photovoltaic power station, there is no need for operators to frequently squat and look up to check the lower surface of the lower end of the photovoltaic panel, and the inspection is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the plane structure of the utility model;

[0013] Figure 2 It is a schematic diagram of the planar structure of the utility model with the removed part;

[0014] Figure 3 It is a three-dimensional structural schematic diagram of the utility model with parts removed;

[0015] In the figure, 1. counterweight; 2. bracket; 3. photovoltaic panel; 4. connecting rod; 5. track beam; 6. sliding seat; 7. operating handle; 8. handle; 9. electric control box; 10. push rod motor; 11. mounting block; 12. adjustment part; 13. mirror reflector; 14. lighting lamp; 15. flexible bendable rod; 16. locking screw; 17. guide rod. DETAILED DESCRIPTION

[0016] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0017] like Figure 1-Figure 3As shown, the auxiliary tooling for maintenance of the photovoltaic power station, the photovoltaic power station includes a bracket 2, the upper part of the bracket 2 is inclinedly installed with a photovoltaic panel 3, the lower part of the bracket 2 is installed with a counterweight block 1, the auxiliary tooling for maintenance includes a track beam 5, a sliding seat 6, a push rod motor 10 and a mirror reflector 13, the track beam 5 is connected to the counterweight block 1 through a connecting rod 4, and the track beam 5 is arranged below the lower end of the photovoltaic panel 3, the sliding seat 6 is detachably slidably connected to the track beam 5, the push rod motor 10 is connected to the sliding seat 6 through a mounting block 11, and the push rod motor 10 The push rod is arranged horizontally, and the mirror reflector 13 is inclined at the end of the push rod of the push rod motor 10. The sliding seat 6 is connected to the operating handle 7. With this structure, the sliding seat 6 is installed on the track beam 5, and the operating handle 7 is used to drive the sliding seat 6 to move, so as to move the mirror reflector 13 to the position required to be detected. The push rod of the push rod motor 10 is extended to drive the mirror reflector 13 to move forward so that it is located at the lower surface of the lower end of the photovoltaic panel 3. Here, the inclined mirror reflector 13 is used for inspection, which adopts the existing technology.

[0018] A guide rod 17 is vertically installed on the sliding seat 6, and an adjusting member 12 is slidably connected to the guide rod 17. A locking screw 16 is threadedly connected to the adjusting member 12, and the mirror reflector 13 is obliquely installed on the adjusting member 12. With this structure, the height of the mirror reflector 13 can be adjusted by cooperating with the guide rod 17 and the adjusting member 12, so that it is at a desired height.

[0019] A flexible bendable rod 15 is also installed on the guide rod 17, and a lighting lamp 14 is provided on the flexible bendable rod 15. With this structure, the lighting lamp 14 can be used for auxiliary lighting.

[0020] The locking screw 16 is a thumb screw.

[0021] A handle 8 is installed on the operating handle 7, and an electric control box 9 is provided on the handle 8. The push rod motor 10 and the lighting lamp 14 are electrically connected to the electric control box 9 through lines. This adopts the existing technology, and its circuit does not need to be redesigned. The power supply method of the push rod motor 10 and the lighting lamp 14 adopts the existing method.

[0022] In the utility model, the operating handle 7 can drive the sliding seat 6 to move along the track beam 5, and the push rod motor 10 can be used to extend or retract the mirror reflector 13, so that the mirror reflector 13 is extended under the photovoltaic panel 3. The mirror reflector 13 can be used to check the lower surface of the lower end of the photovoltaic panel 3, so that when the photovoltaic power station is inspected, the operator does not need to squat down and look up frequently to check the lower surface of the lower end of the photovoltaic panel 3.

[0023] The above components are all common standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0024] The specific embodiments described herein are merely examples of the spirit of the present invention. A person skilled in the art of the present invention may make various modifications or additions to the specific embodiments described or replace them in a similar manner, but this will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. An auxiliary tool for maintenance of a photovoltaic power station, the photovoltaic power station comprising a bracket (2), a photovoltaic panel (3) being installed obliquely on the upper part of the bracket (2), and a counterweight (1) being installed on the lower part of the bracket (2), characterized in that: The auxiliary tooling for maintenance comprises a track beam (5), a sliding seat (6), a push rod motor (10) and a mirror reflector (13); the track beam (5) is connected to a counterweight block (1) via a connecting rod (4), and the track beam (5) is arranged below the lower end of the photovoltaic panel (3); the sliding seat (6) is detachably slidably connected to the track beam (5); the push rod motor (10) is connected to the sliding seat (6) via a mounting block (11), and the push rod of the push rod motor (10) is arranged horizontally; the mirror reflector (13) is obliquely arranged at the push rod end of the push rod motor (10); and an operating handle (7) is connected to the sliding seat (6).

2. The auxiliary tooling for maintenance of a photovoltaic power station according to claim 1, characterized in that: A guide rod (17) is vertically mounted on the sliding seat (6), an adjusting member (12) is slidably connected to the guide rod (17), a locking screw (16) is threadedly connected to the adjusting member (12), and the mirror reflector (13) is obliquely mounted on the adjusting member (12).

3. The auxiliary tooling for maintenance of a photovoltaic power station according to claim 2, characterized in that: A flexible bendable rod (15) is also mounted on the guide rod (17), and a lighting lamp (14) is mounted on the flexible bendable rod (15).

4. The auxiliary tooling for maintenance of a photovoltaic power station according to claim 2, characterized in that: The locking screw (16) is a hand screw.

5. The auxiliary tooling for maintenance of a photovoltaic power station according to claim 3, characterized in that: The operating handle (7) is provided with a handle (8), the handle (8) is provided with an electric control box (9), and the push rod motor (10) and the lighting lamp (14) are both electrically connected to the electric control box (9) through a circuit.

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