Solar photovoltaic power station inspection device

Abstract

The utility model provides a solar photovoltaic power station inspection device, which belongs to the technical field of photovoltaic power station inspection, and comprises a track and a bottom plate, two sides of the bottom of the bottom plate are fixedly connected with connecting seats, each connecting seat is provided with two rollers, and the rollers are arranged on the track. One side of each connecting base is fixedly connected with a motor used for driving the corresponding rolling wheel to rotate, the bottom plate walks on the track through the rolling wheels, one side of each connecting base is provided with a derailing prevention mechanism, the derailing prevention mechanisms on the two connecting bases are distributed in a staggered mode, and the bottom of the bottom plate is fixedly connected with a storage battery. The top of the bottom plate is fixedly connected with a supporting rod. According to the inspection device for the solar photovoltaic power station, through cooperation of the anti-derailing mechanism and the track cleaning mechanism, gravel on the surface of the track can be cleaned, the connection reliability between the device and the track can be improved, the device moves more stably, and application and popularization are facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of inspection of photovoltaic power stations, and in particular relates to an inspection device for a solar photovoltaic power station. Background Art

[0002] Photovoltaic power station refers to a photovoltaic power generation system that uses solar energy and special materials such as crystalline silicon panels, inverters and other electronic components to connect to the power grid and transmit electricity to the grid. Photovoltaic power stations are the green power development energy projects that the country encourages the most. In daily use, staff often have to inspect the entire photovoltaic power station and check the condition of each photovoltaic panel.

[0003] After searching, a solar photovoltaic power station inspection vehicle was disclosed in the Chinese Public Utility Model Patent Application No.: 202223381598.2. The device includes a base and a limit mechanism. The base is horizontally installed on the ground, and a support column is vertically installed on the upper end of the base. A track plate is horizontally installed on the upper end of the support column. The utility model directly clamps the clamping frame on the side wall of the track plate, which is convenient for the rapid docking of the installation frame and the track plate, improves the installation efficiency of the installation frame, and sweeps the stones and mud blocks on the upper end of the base out of the base through the cleaning rod to avoid the stones and mud blocks blocking the clamping frame. Due to the harsh environment of the photovoltaic power station, sand and other debris are easily accumulated on the upper surface of the track. The device disclosed in the above-mentioned prior art can only clean the base of the track during actual use, and the debris on the top of the track cannot be cleaned, which makes the stability of the device operation poor and is not conducive to popularization and use. Utility Model Content

[0004] The utility model aims to provide a solar photovoltaic power station inspection device, aiming to solve the problem that the solar photovoltaic power station inspection device in the prior art cannot clean up the debris on the top of the track.

[0005] To achieve the above object, the utility model provides the following technical scheme: a solar photovoltaic power station inspection device, comprising a track and a base plate, both sides of the bottom of the base plate are fixedly connected with a connecting seat, the connecting seat is provided with two rollers, one side of the connecting seat is fixedly connected with a motor for driving the rollers to rotate, the base plate walks on the track through the rollers, one side of the connecting seat is provided with an anti-derail mechanism, the anti-derail mechanisms on the two connecting seats are staggered, the bottom of the base plate is fixedly connected with a storage battery, the top of the base plate is fixedly connected with a support rod, the top of the support rod is fixedly connected with a rotary surveillance camera, and both ends of the base plate are provided with track cleaning mechanisms.

[0006] As a preferred embodiment of the present invention, the upper surface of the track is an arc-shaped surface, and the roller is adapted to the track.

[0007] As a preferred embodiment of the utility model, the track cleaning mechanism includes a connecting arm fixedly connected to the bottom plate, the bottom of the connecting arm is fixedly connected to an arc plate, and the bottom of the arc plate is provided with bristles.

[0008] As a preferred embodiment of the utility model, the anti-derail mechanism includes a side tube fixedly connected to a connecting seat, a movable plate is sleeved inside the side tube, a bottom side of the movable plate is rotatably connected to a limiting wheel, a top side of the movable plate is fixedly connected to a connecting block, a screw is rotatably connected to the connecting block, the screw is threadedly connected to the side tube, and one side of the side tube is provided with a movable groove adapted to the connecting block.

[0009] As a preferred embodiment of the utility model, the support rod includes a sleeve and a movable rod, the movable rod is sleeved inside the sleeve, the bottom end of the sleeve is fixedly connected to the bottom plate, and a limiting mechanism is provided between the sleeve and the movable rod.

[0010] As a preferred embodiment of the utility model, the limiting mechanism includes a plurality of limiting holes arranged on the movable rod, and the top of the sleeve is threadedly connected with a bolt.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The inspection device of the solar photovoltaic power station can not only clean the sand and gravel on the track surface through the cooperation between the anti-derailment mechanism and the track cleaning mechanism, but also improve the connection reliability between the device and the track, making the device move more smoothly, which is conducive to promotion and use.

[0013] 2. The inspection device for the solar photovoltaic power station can prevent the accumulation of debris on the top of the track by setting the top of the track to be arc-shaped, and facilitates the track cleaning mechanism to sweep away the impurities on the track, which is beneficial to improving the cleaning effect of the track. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the bottom structure of the bottom plate of the utility model.

[0017] In the figure: 1. track; 2. bottom plate; 3. sleeve; 4. rotating surveillance camera; 5. movable rod; 6. limit hole; 7. bolt; 8. battery; 9. connecting seat; 10. motor; 11. roller; 12. side tube; 13. screw; 14. movable plate; 15. limit wheel; 16. connecting arm; 17. arc plate; 18. bristles; 19. connecting block. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0019] Referring to Figures 1-2, the utility model provides the following technical solutions: a solar photovoltaic power station inspection device, comprising a track 1 and a base plate 2, both sides of the bottom of the base plate 2 are fixedly connected with connecting seats 9, two rollers 11 are arranged on the connecting seat 9, one side of the connecting seat 9 is fixedly connected with a motor 10 for driving the rollers 11 to rotate, the base plate 2 walks on the track 1 through the rollers 11, one side of the connecting seat 9 is provided with an anti-derail mechanism, the anti-derail mechanisms on the two connecting seats 9 are staggered, the bottom of the base plate 2 is fixedly connected with a battery 8, the top of the base plate 2 is fixedly connected with a support rod, the top of the support rod is fixedly connected with a rotary surveillance camera 4, and both ends of the base plate 2 are provided with track cleaning mechanisms.

[0020] In a specific embodiment of the utility model, storage battery 8 is powered by motor 10 and rotary surveillance camera 4; base plate 2 is placed on track 1, roller 11 on connecting seat 9 is contacted with the top of track 1, and then anti-derail mechanism is utilized to limit connecting seat 9, so that it is firmly connected with track 1, and the anti-derail mechanism on two connecting seats 9 is staggered, and while playing a good limiting effect, the structure of the device can be simplified, and its manufacturing cost can be reduced; by arranging two rollers 11 at the bottom of connecting seat 9, good supporting effect can be played to connecting seat 9, and the motor 10 on connecting seat 9 drives one of rollers 11 to rotate, so that connecting seat 9 drives base plate 2 to move, and in the moving process of base plate 2, the track cleaning mechanism at the end of base plate 2 can pre-clean track 1, removes debris such as sand and stone stored on the surface of track 1, and makes the movement of base plate 2 more stable, and base plate 2 makes rotary surveillance camera 4 patrol photovoltaic power station by driving support rod. Through the cooperation between the anti-derailment mechanism and the track cleaning mechanism, not only can the sand and gravel on the surface of the track 1 be cleaned, but also the connection reliability between the base plate 2 and the track 1 can be improved, making the movement of the rotating surveillance camera 4 more stable, which is conducive to promotion and use.

[0021] Specifically, the upper surface of the track 1 is an arc-shaped surface, and the roller 11 is adapted to the track 1 .

[0022] In this embodiment, by setting the top of the track 1 to be arc-shaped, it is possible to prevent debris from accumulating on the top of the track 1 and facilitate the track cleaning mechanism to sweep away the impurities on the track 1, which is beneficial to improving the cleaning effect of the track 1.

[0023] Specifically, the track cleaning mechanism includes a connecting arm 16 fixedly connected to the bottom plate 2 , a curved plate 17 is fixedly connected to the bottom of the connecting arm 16 , and bristles 18 are arranged at the bottom of the curved plate 17 .

[0024] In this embodiment: the bottom plate 2 drives the arc plate 17 to move through the connecting arm 16. When the arc plate 17 moves along the track 1, the bristles 18 contact the surface of the track 1, and the sand and other debris on the track 1 are removed by the bristles 18.

[0025] Specifically, the anti-derail mechanism includes a side tube 12 fixedly connected to a connecting seat 9, a movable plate 14 is sleeved inside the side tube 12, a bottom side of the movable plate 14 is rotatably connected to a limiting wheel 15, a top side of the movable plate 14 is fixedly connected to a connecting block 19, a screw rod 13 is rotatably connected to the connecting block 19, the screw rod 13 is threadedly connected to the side tube 12, and a movable groove adapted to the connecting block 19 is provided on one side of the side tube 12.

[0026] In this embodiment: after the connecting seat 9 is placed on the track 1, the movable plate 14 is inserted into the inside of the side tube 12, and the screw 13 is rotated. The screw 13 drives the connecting block 19 to move along the movable groove. The connecting block 19 drives the movable plate 14 to move so that the limiting wheel 15 moves upward and is close to the lower surface of the track 1. Through the cooperation between the limiting wheel 15 and the roller 11, the roller 11 can be prevented from derailing, thereby improving the stability of the device operation.

[0027] Specifically, the support rod includes a sleeve 3 and a movable rod 5. The movable rod 5 is sleeved inside the sleeve 3. The bottom end of the sleeve 3 is fixedly connected to the bottom plate 2. A limiting mechanism is provided between the sleeve 3 and the movable rod 5.

[0028] In this embodiment: the limit imposed on the movable rod 5 by the limit mechanism is released, and the movable rod 5 is pulled to move the movable rod 5 along the sleeve 3, so that the height of the rotating surveillance camera 4 can be changed, so that the height of the rotating surveillance camera 4 can be adjusted according to the use requirements, thereby reducing the limitations of its use, and then the movable rod 5 is limited by the limit mechanism to fix the height of the rotating surveillance camera 4.

[0029] Specifically, the limiting mechanism includes a plurality of limiting holes 6 arranged on the movable rod 5 , and a bolt 7 is threadedly connected to the top of the sleeve 3 .

[0030] In this embodiment: by rotating the bolt 7 so that the bolt 7 is moved out of the corresponding limiting hole 6, the limiting of the movable rod 5 can be released, and the movable rod 5 can now move; when the movement is completed, by rotating the bolt 7 so that the bolt 7 enters into the corresponding limiting hole 6, the movable rod 5 can be limited, and the operation is simple and labor-saving.

[0031] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A solar photovoltaic power station inspection device, comprising a track (1) and a base plate (2), characterized in that: Both sides of the bottom of the base plate (2) are fixedly connected with a connecting seat (9), two rollers (11) are arranged on the connecting seat (9), one side of the connecting seat (9) is fixedly connected with a motor (10) for driving the rollers (11) to rotate, the base plate (2) walks on the track (1) through the rollers (11), one side of the connecting seat (9) is provided with an anti-derail mechanism, the anti-derail mechanisms on the two connecting seats (9) are staggered, the bottom of the base plate (2) is fixedly connected with a storage battery (8), the top of the base plate (2) is fixedly connected with a support rod, the top of the support rod is fixedly connected with a rotary surveillance camera (4), and both ends of the base plate (2) are provided with track cleaning mechanisms; The upper surface of the track (1) is an arc-shaped surface, and the roller (11) is adapted to the track (1); The track cleaning mechanism comprises a connecting arm (16) fixedly connected to the bottom plate (2), the bottom of the connecting arm (16) is fixedly connected to an arc-shaped plate (17), and the bottom of the arc-shaped plate (17) is provided with bristles (18).

2. A solar photovoltaic power station inspection device according to claim 1, characterized in that: The anti-derail mechanism comprises a side tube (12) fixedly connected to a connecting seat (9), a movable plate (14) is sleeved inside the side tube (12), a bottom side of the movable plate (14) is rotatably connected to a limiting wheel (15), a top side of the movable plate (14) is fixedly connected to a connecting block (19), a screw rod (13) is rotatably connected to the connecting block (19), the screw rod (13) is threadedly connected to the side tube (12), and a movable groove adapted to the connecting block (19) is provided on one side of the side tube (12).

3. A solar photovoltaic power station inspection device according to claim 2, characterized in that: The support rod comprises a sleeve (3) and a movable rod (5), wherein the movable rod (5) is sleeved inside the sleeve (3), the bottom end of the sleeve (3) is fixedly connected to the bottom plate (2), and a limiting mechanism is provided between the sleeve (3) and the movable rod (5).

4. A solar photovoltaic power station inspection device according to claim 3, characterized in that: The limiting mechanism comprises a plurality of limiting holes (6) arranged on a movable rod (5), and a bolt (7) is threadedly connected to the top of the sleeve (3).

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