CN213426084U

CN213426084U - Photovoltaic power plant operation and maintenance equipment

Info

Publication number: CN213426084U
Application number: CN202022347840.9U
Authority: CN
Inventors: 王文晶
Original assignee: Shandong Donge Jiaocheng Ejiao Biological Technology Co ltd
Current assignee: Shandong Donge Jiaocheng Ejiao Biological Technology Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-06-11
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a photovoltaic power plant operation and maintenance of equipment, including the photovoltaic square matrix, fixed mounting has photovoltaic module in the photovoltaic square matrix, the photovoltaic module bottom is equipped with the fixed bolster, be equipped with the support worm in the fixed bolster, support worm one end fixed mounting have a gear, No. two gears of a gear engagement, No. two gear fixed mounting are at a motor output, it has the support worm wheel to support the worm overcoat, support the worm wheel upper end and rotate joint support pole, the bracing piece other end rotates and connects solar cell panel, solar cell panel top movable mounting has the removal worm, it has the removal worm wheel to remove the worm overcoat. The utility model discloses, this photovoltaic power plant operation and maintenance of equipment effectively clear away subassembly surface dust, reduce simultaneously because cover the problem that the phenomenon caused the decline of photovoltaic module efficiency, make counter-measure, remote monitoring and periodic inspection according to the change of different weather simultaneously.

Description

Photovoltaic power plant operation and maintenance equipment

Technical Field

The utility model relates to a new forms of energy technical field specifically is a photovoltaic power plant operation and maintenance of equipment.

Background

With the development and progress of society, the consumption of energy is gradually increased. Various environmental protection measures and energy-saving policies also put new demands on energy supply. The development and the utilization of novel clean energy are gradually increased, and the solar photovoltaic power generation is used as clean, safe and harmless clean energy, so that great convenience is brought to the life of people. However, the photovoltaic power generation system comprises components such as a photovoltaic cell assembly, a storage battery, an inverter, a controller and the like, the structure is complex, and the difficulty of operation and maintenance is increased, so that the operation and maintenance research on the photovoltaic power generation system is developed, the stability of the photovoltaic power generation system can be improved, and the development of subsequent maintenance work is facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photovoltaic power plant operation and maintenance of equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a photovoltaic power station operation and maintenance device comprises a photovoltaic array, wherein a photovoltaic assembly is fixedly installed in the photovoltaic array, a fixed support is arranged at the bottom of the photovoltaic assembly, a supporting worm is arranged in the fixed support, a first gear is fixedly installed at one end of the supporting worm, the first gear is meshed with a second gear, the second gear is fixedly installed at the output end of a first motor, a supporting worm wheel is sleeved outside the supporting worm, the upper end of the supporting worm wheel is rotatably connected with a supporting rod, the other end of the supporting rod is rotatably connected with a solar cell panel, a movable worm is movably installed above the solar cell panel, a movable worm wheel is sleeved outside the movable worm, a wiper is fixedly installed at the upper end and the lower end of the movable worm wheel, hollow glass is arranged above the movable worm wheel, a cleaning brush is arranged above the hollow glass, the movable worm is rotatably connected, be equipped with the guide rail in the photovoltaic square matrix, guide rail top movable mounting has the inspection dolly, inspection dolly lower extreme is equipped with the clamp wheel, be equipped with the action wheel in the inspection dolly, the action wheel is equipped with No. three motors, No. three motor one side is equipped with the battery, the action wheel opposite side is equipped with the control box, one side of pressing from both sides the wheel is equipped with from the driving wheel, the control box top is equipped with display temperature controller, display temperature controller one side is equipped with the camera, one side of photovoltaic square matrix is equipped with the lightning rod, photovoltaic square matrix opposite side is equipped with the anemoscope.

Preferably, the photovoltaic power plant operation and maintenance equipment is characterized in that: twenty-five photovoltaic modules are arranged in a matrix, the guide rails penetrate through each row of photovoltaic modules in an S shape and are connected end to end, and the photovoltaic modules are made of aluminum alloy.

Preferably, the length of the cleaning brush is consistent with that of the windscreen wiper, one side of the cleaning brush is fixedly connected with the movable worm wheel, and the brush hair of the cleaning brush is made of antioxidant substances.

Preferably, the guide rail both sides are fluted, press from both sides the wheel and have two, and guide rail both sides recess and press from both sides the wheel size phase-match.

Preferably, the hollow glass is of an explosion-proof and oxidation-resistant type, and the surface of the hollow glass is plated with a hydrophobic protective film.

Preferably, a through hole is formed in the movable worm wheel, and a thread groove formed in the inner wall of the through hole is matched with the thread on the movable worm.

Compared with the prior art, the beneficial effects of the utility model are that: this photovoltaic power plant operation and maintenance of equipment effectively clear away subassembly surface dust, reduces simultaneously because the problem that covers the phenomenon and cause the decline of photovoltaic module efficiency, makes counter-measure, remote monitoring, and periodic inspection according to the change of different weather simultaneously.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a schematic structural view of the photovoltaic module of the present invention;

FIG. 4 is a schematic structural view of the inspection trolley of the utility model;

fig. 5 is a top view of the photovoltaic module of the present invention;

FIG. 6 is an enlarged view of A in FIG. 3;

fig. 7 is an enlarged view of the structure B in fig. 3.

In the figure: 1. a photovoltaic square matrix; 2. fixing a bracket; 3. a support worm; 4. a first gear; 5. a second gear; 6. a first motor; 7. a support bar; 8. a solar panel; 9. a wiper blade; 10. hollow glass; 11. a cleaning brush; 12. moving the worm; 13. a second motor; 14. a support worm gear; 15. a guide rail; 16. a pinch roller; 17. a driving wheel; 18. a driven wheel; 19. a third motor; 20. a storage battery; 21. a control box; 22. a display temperature controller; 23. a camera; 24. a lightning rod; 25. a wind meter; 26. a photovoltaic module; 27. moving the worm gear; 28. a patrol trolley.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides an embodiment: a photovoltaic power station operation and maintenance device comprises a photovoltaic array 1, photovoltaic components 26 are fixedly installed in the photovoltaic array 1, twenty-five photovoltaic components 26 are arranged in a matrix, a fixed support 2 is arranged at the bottom of each photovoltaic component 26, a supporting worm 3 is arranged in each fixed support 2, one end of each supporting worm 3 is fixedly provided with a first gear 4, the first gear 4 is meshed with a second gear 5, the second gear 5 is fixedly installed at the output end of a first motor 6, a supporting worm wheel 14 is sleeved outside each supporting worm 3, the upper end of each supporting worm wheel 14 is rotatably connected with a supporting rod 7, the other end of each supporting rod 7 is rotatably connected with a solar cell panel 8, a movable worm 12 is movably installed above each solar cell panel 8, a movable worm wheel 27 is sleeved outside each movable worm 12, wipers 9 are fixedly installed at the upper end and the lower end of each movable worm wheel 27, hollow glass 10 is arranged above each movable, the surface of the hollow glass 10 is plated with a hydrophobic protective film, a cleaning brush 11 is arranged above the hollow glass 10, the length of the cleaning brush 11 is consistent with that of a windscreen wiper 9, one side of the cleaning brush 11 is fixedly connected with a movable worm wheel 27, a through hole is arranged in the movable worm wheel 27, the inner wall of the through hole is provided with a thread groove matched with the thread on the movable worm 12, the brush hair material of the cleaning brush 11 is made of antioxidant substances, the movable worm 12 is rotatably connected with a second motor 13, a guide rail 15 is arranged in a photovoltaic square matrix 1, the guide rail 15 penetrates through each row of photovoltaic components 26 in an S shape and is connected end to end, the material is made of aluminum alloy, an inspection trolley 28 is movably arranged above the guide rail 15, the lower end of the inspection trolley 28 is provided with clamping wheels 16, two clamping wheels 16 are arranged on two sides of the guide rail 15, the grooves on two sides of the guide rail 15, the action wheel 17 opposite side is equipped with control box 21, the one side of pressing from both sides wheel 16 is equipped with from driving wheel 18, control box 21 top is equipped with and shows temperature controller 22, can look over the regional difference in temperature, it is equipped with camera 23 to show temperature controller 22 one side, the impaired condition of photovoltaic module structure can be looked over to camera 23, one side of photovoltaic square matrix 1 is equipped with lightning rod 24, photovoltaic square matrix 1 opposite side is equipped with anemoscope 25, predefined peak value is when exceeding and bear the peak value and will early warning feedback in the anemoscope 25.

The working principle is as follows: when the sun rises, the patrol trolley starts to automatically run, the surface of the photovoltaic module 26 is captured and checked whether dust exists or not, dew exists on the inner surface of the hollow glass 10 and the surface of the solar cell panel 8 or not, if dew exists, the second motor 13 is started to drive the movable worm 12 to rotate so that the movable worm wheel 27 drives the windscreen wiper 9 and the cleaning brush 11 to remove dew and surface dust, when the anemoscope 25 reaches an early warning peak value, the first motor 6 is started to drive the supporting worm 3 to rotate so as to drive the supporting worm wheel 14 to move, so that the supporting rod 7 is driven to retract inwards, the photovoltaic module 26 is flatly laid on the ground, a wind shielding effect is achieved, natural disaster loss is reduced, the circulating trolley 28 can be started at regular time or temporarily, the temperature difference of the outer surface of the photovoltaic module 26 is checked along the guide rail 15, all bolt welding lines are connected with the fixed support 2 or not firmly, and an anticorrosive and antirust, and (3) whether the phenomena of cracking, falling and the like occur or not, whether the hollow glass 10 of the photovoltaic module 26 is broken, whether the back plate is scorched, whether the color changes and the like exist or not is checked, and the photovoltaic square matrix 1 is operated and maintained by combining the wind meter 25.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the present invention are exemplary, and not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a photovoltaic power plant operation and maintenance equipment, includes photovoltaic square matrix (1), its characterized in that: the photovoltaic array is characterized in that a photovoltaic module (26) is fixedly mounted in the photovoltaic array (1), a fixed support (2) is arranged at the bottom of the photovoltaic module (26), a supporting worm (3) is arranged in the fixed support (2), a gear (4) is fixedly mounted at one end of the supporting worm (3), the gear (4) is meshed with a gear (5), the gear (5) is fixedly mounted at the output end of a motor (6), a supporting worm wheel (14) is sleeved outside the supporting worm (3), a connecting support rod (7) is rotated at the upper end of the supporting worm wheel (14), the other end of the support rod (7) is rotatably connected with a solar cell panel (8), a moving worm (12) is movably mounted above the solar cell panel (8), a moving worm wheel (27) is sleeved outside the moving worm (12), and a wiper (9) is fixedly mounted at the upper end and the lower end of the moving worm wheel (27, the solar photovoltaic power generation device is characterized in that a hollow glass (10) is arranged above the movable worm wheel (27), a cleaning brush (11) is arranged above the hollow glass (10), the movable worm (12) is rotated to connect a second motor (13), a guide rail (15) is arranged in the photovoltaic square matrix (1), a patrol trolley (28) is movably arranged above the guide rail (15), a clamping wheel (16) is arranged at the lower end of the patrol trolley (28), an active wheel (17) is arranged in the patrol trolley (28), a third motor (19) is arranged on the active wheel (17), a storage battery (20) is arranged on one side of the third motor (19), a control box (21) is arranged on the other side of the active wheel (17), a driven wheel (18) is arranged on one side of the clamping wheel (16), a display temperature controller (22) is arranged above the control box (21), a camera (23) is arranged on one side of the display temperature, one side of photovoltaic square matrix (1) is equipped with lightning rod (24), photovoltaic square matrix (1) opposite side is equipped with anemoscope (25).

2. The photovoltaic power plant operation and maintenance device of claim 1, wherein: twenty-five photovoltaic components (26) are arranged in a matrix, the guide rails (15) penetrate through each row of photovoltaic components (26) in an S shape and are connected end to end, and the materials are made of aluminum alloy.

3. The photovoltaic power plant operation and maintenance device of claim 1, wherein: the length of the cleaning brush (11) is consistent with that of the windscreen wiper (9), one side of the cleaning brush is fixedly connected with a movable worm wheel (27), and the brush hair material of the cleaning brush (11) is made of antioxidant substances.

4. The photovoltaic power plant operation and maintenance device of claim 1, wherein: the guide rail (15) both sides are fluted, press from both sides wheel (16) and have two, and guide rail (15) both sides recess and press from both sides wheel (16) size phase-match.

5. The photovoltaic power plant operation and maintenance device of claim 1, wherein: the hollow glass (10) is of an explosion-proof and oxidation-resistant type, and the surface of the hollow glass is plated with a hydrophobic protective film.

6. The photovoltaic power plant operation and maintenance device of claim 1, wherein: a through hole is arranged in the movable worm wheel (27), and a thread groove is arranged on the inner wall of the through hole and is matched with the thread on the movable worm (12).