CN112676221A

CN112676221A - Cleaning device for photovoltaic board

Info

Publication number: CN112676221A
Application number: CN202011406266.8A
Authority: CN
Inventors: 潘春燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-04-20

Abstract

A cleaning device for a photovoltaic panel belongs to the technical field of structures of photovoltaic panels; including solar rack and four supporting legs, four supporting leg fixed connection are in the four corners of solar rack bottom, its characterized in that: a storage rack is arranged on the right side of the solar rack, lower connecting plates are arranged at the lower end of the left side of the solar rack and the lower end of the right side of the storage rack, a first lower sliding rod is arranged at the right end of the lower connecting plate on the left side, and a second lower sliding rod is arranged at the left end of the lower connecting plate on the right side; according to the invention, the sliding frame is arranged above the solar rack, and can be accommodated above the accommodating frame on one side, so that the solar rack is not influenced after use, and meanwhile, the bottom of the accommodating frame is convenient to move back and forth through the universal wheels, so that the whole accommodating frame can move on one side of a plurality of groups of solar racks, and the cleaning of the plurality of groups is convenient.

Description

Cleaning device for photovoltaic board

Technical Field

The invention belongs to the technical field of structures of photovoltaic panels, and particularly relates to a cleaning device for a photovoltaic panel.

Background

Photovoltaic power generation is a technology of directly converting light energy into electric energy by using the photovoltaic effect of a semiconductor interface. The solar energy power generation system mainly comprises a solar panel (assembly), a controller and an inverter, and the main components are electronic components. The solar cells are connected in series and then are packaged and protected to form a large-area solar cell module, and then the photovoltaic power generation device is formed by matching with components such as a power controller and the like.

After a long time of use, the photovoltaic panel needs to be cleaned on its surface, but the time and the work for cleaning are more complicated, so that the equipment is required to maintain and clean it.

Disclosure of Invention

The invention mainly solves the technical problems in the prior art and provides a cleaning device for a photovoltaic panel.

The technical problem of the invention is mainly solved by the following technical scheme: the utility model provides a cleaning device of photovoltaic board, includes solar rack and four supporting legs, four supporting leg fixed connection in the four corners of solar rack bottom, its characterized in that: the solar rack is characterized in that a storage rack is arranged on the right side of the solar rack, lower side connecting plates are arranged at the left lower end of the solar rack and the right lower end of the storage rack, a first lower side slide bar is arranged at the right end of the left lower side connecting plate, a second lower side slide bar is arranged at the left end of the right lower side connecting plate, the right side of the first lower side slide bar and the left end of the second lower side slide bar are mutually connected, upper side connecting plates are arranged at the left upper end of the solar rack and the right upper end of the storage rack, a first upper side slide bar is arranged at the right end of the left upper side connecting plate, a second upper side slide bar is arranged at the left end of the right upper side connecting plate, the right side of the first upper side slide bar and the left side of the second upper side slide bar are mutually connected, a slide rack is slidably connected to the surface of, the lower end of the sliding trolley frame is provided with two lower side connecting frames, a first sliding sleeve is arranged inside the lower side connecting frames, a second sliding sleeve is inserted into the top of the sliding trolley frame, the left side and the right side of the top of the sliding trolley frame are respectively provided with a fixed sliding frame, the top of the two fixed sliding frames is provided with a cleaning box, the middle bottom of the cleaning box is provided with a cleaning groove, the left side and the right side of the bottom of the cleaning box are respectively provided with a sliding block, the rear side of the sliding block is provided with a pulley, the pulleys and the sliding blocks on the two sides are respectively connected onto the fixed sliding frames in a sliding manner, the left side and the right side of the cleaning groove are respectively provided with a side sliding groove, the side sliding grooves are arranged on the cleaning box, the left side and the right side of the inner wall of the cleaning groove are respectively connected with a plurality of extending frames, a cleaning roller, the storage rack is provided with a water tank and a pressure pump respectively, the input end of the pressure pump is connected with a water outlet pipe, the input end of the water outlet pipe is connected to the water tank, the output end of the pressure pump is connected with a connecting pipe, and the output end of the connecting pipe is connected to the sliding frame.

Preferably, the right end of the first lower sliding rod is provided with an inserting hole, the left end of the second lower sliding rod is provided with an inserting head, the inserting head is inserted into the inserting hole, the first lower sliding rod and the first upper sliding rod are identical in structure, and the second lower sliding rod and the second upper sliding rod are identical in structure.

Preferably, bottom side edge chutes are formed in the left side and the right side of the carriage frame, top side edge chutes are formed in the left side and the right side of the carriage frame, clamping blocks are arranged on the two bottom side edge chutes and the two top side edge chutes, and stretching ribs are arranged between the two clamping blocks on the same side.

Preferably, the cleaning groove corresponds to the hollow part of the carriage frame.

Preferably, the bottom of the water tank is provided with a fixed seat which is fixedly connected to the storage frame.

The invention has the following beneficial effects: at the moment, a sliding frame is arranged above the solar rack and can be accommodated above the accommodating frame on one side, the solar rack is not influenced after the solar rack is used, meanwhile, the bottom of the accommodating frame is convenient to move back and forth through universal wheels, so that the whole accommodating frame can move on one side of a plurality of groups of solar racks to facilitate cleaning of the groups of solar racks, a cleaning roller is arranged above the sliding frame and is connected through an extending frame with two sides protruding downwards, so that the cleaning roller can better clean photovoltaic panels, the cleaning effect is increased by matching with a plurality of spray heads arranged on the inner ring of the sliding frame, the accommodating frame and the solar rack on one side can be mutually inserted and connected through a clamping seat for limiting, and the first lower side sliding rod and the second lower side sliding rod, and the first upper side sliding rod and the second upper side sliding rod are mutually connected through inserting holes and inserting connectors, increasing the stability after contact.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of the cleaning tank of the present invention;

figure 3 is a schematic view of a partial structure of the first and second lower side slide bars of the present invention.

In the figure: 1. a solar rack; 2. supporting legs; 3. a lower side connecting plate; 4. a first lower slide bar; 401. inserting holes; 41. A second lower slide bar; 411. a plug-in connector; 5. an upper side connecting plate; 6. a first upper slide bar; 61. a second upper slide bar; 7. A carriage frame; 71. a bottom side chute; 72. a fixed carriage; 8. a lower side connecting frame; 9. a first sliding sleeve; 10. a second sliding sleeve; 11. a water spray hole; 12. a storage rack; 13. a fixed seat; 14. a water tank; 15. a pressure pump; 16. a water outlet pipe; 17. A connecting pipe; 18. a clamping seat; 19. a universal wheel; 20. cleaning the box; 201. cleaning the tank; 202. a top side chute; 203. Cleaning the roller; 204. a pulley; 205. a slider; 206. a side chute; 207. a drive roll; 208. an extension frame; 209. a clamping block; 210. stretching the ribs.

Detailed Description

The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.

Example (b): the utility model provides a cleaning device of photovoltaic board, as shown in fig. 1-3, includes solar rack 1 and four supporting legs 2, four supporting legs 2 fixed connection are in the four corners of 1 bottom of solar rack, its characterized in that: a storage rack 12 is arranged on the right side of a solar rack 1, a lower side connecting plate 3 is arranged at the lower end of the left side of the solar rack 1 and the lower end of the right side of the storage rack 12, a first lower side sliding rod 4 is arranged at the right end of the lower side connecting plate 3 on the left side, a second lower side sliding rod 41 is arranged at the left end of the lower side connecting plate 3 on the right side, the right side of the first lower side sliding rod 4 and the left end of the second lower side sliding rod 41 are connected with each other, an upper side connecting plate 5 is arranged at the upper end of the left side of the solar rack 1 and the upper end of the right side of the storage rack 12, a first upper side sliding rod 6 is arranged at the right end of the upper side connecting plate 5 on the left side, a second upper side sliding rod 61 is arranged at the left end of the upper side connecting plate 5 on the right side, the right side of the first upper side sliding rod 6 and the, the lower end of the sliding frame 7 is provided with two lower side connecting frames 8, a first sliding sleeve 9 is arranged inside the lower side connecting frames 8, the top of the sliding frame 7 is inserted with a second sliding sleeve 10, the left side and the right side of the top of the sliding frame 7 are respectively provided with a fixed sliding frame 72, the tops of the two fixed sliding frames 72 are provided with a cleaning box 20, the middle bottom of the cleaning box 20 is provided with a cleaning groove 201, the left side and the right side of the bottom of the cleaning box 20 are respectively provided with a sliding block 205, the rear side of the sliding block 205 is provided with a pulley 204, the pulleys 204 and the sliding blocks 205 on the two sides are respectively connected on the fixed sliding frames 72 in a sliding way, the left side and the right side of the cleaning groove 201 are respectively provided with a side sliding groove 206, the side sliding grooves 206 are arranged on the cleaning box 20, the cleaning groove 201 corresponds to the hollow part of the sliding frame 7, the left side and the right side of the inner wall of the cleaning groove, the one end that drive roll 207 stretches out side spout 206 is connected through belt pulley drive with cleaning roller 203, be provided with water tank 14 and force (forcing) pump 15 on accomodating frame 12 respectively, be connected with outlet pipe 16 on the input of force (forcing) pump 15, the input of outlet pipe 16 is connected on water tank 14, the bottom of water tank 14 is provided with fixing base 13, fixing base 13 fixed connection is on accomodating frame 12, be connected with connecting pipe 17 on the output of force (forcing) pump 15, the output of connecting pipe 17 is connected on smooth frame 7.

The right end of the first lower sliding rod 4 is provided with a plug hole 401, the left end of the second lower sliding rod 41 is provided with a plug 411, the plug 411 is plugged with the plug hole 401, the first lower sliding rod 4 and the first upper sliding rod 6 are identical in structure, and the second lower sliding rod 41 and the second upper sliding rod 61 are identical in structure.

Bottom side spout 71 has all been seted up to the left and right sides of scooter frame 7, and top side spout 202 has all been seted up to the left and right sides of scooter frame 7, all is provided with joint piece 209 on two bottom side spouts 71 and two top side spouts 202, all is provided with stretching rib 210 between two joint pieces 209 of homonymy.

The principle of the invention is as follows: at this time, after the storage rack 12 is moved to the right side of the plurality of solar racks 1, the storage rack 12 is moved towards the clamping seat 18 side on the right side of the solar rack 1 so that the storage rack 12 is clamped by the clamping seat 18, the plug-in connectors 411 on the second lower slide bar 41 and the second upper slide bar 61 which are positioned at the top of the storage rack 12 are inserted towards the plug-in holes 401 side on the first lower slide bar 4 and the second upper slide bar 61 while clamping, so that the storage rack 12 and the supporting legs 2 are mutually plugged, then the sliding trolley frame 7 can be moved towards one side of the solar rack 1, then the power mechanism inside the cleaning box 20 is opened at this time to drive the driving roller 207 of the output end to start rotating, meanwhile, the driving roller 207 drives the cleaning roller 203 positioned between the extending frames 208 to start rotating through a belt pulley, and fluff on the surface of the cleaning roller 203 cleans the photovoltaic panel installed on the surface of the solar, meanwhile, the pressure pump 15 on one side is started, water in the water tank 14 is conveyed to the water spraying holes 11 through the connecting pipe 17 to be sprayed, and the photovoltaic panel is cleaned by matching with the cleaning roller 203.

Finally, it should be noted that the above embodiments are merely representative examples of the present invention. It is obvious that the invention is not limited to the above-described embodiments, but that many variations are possible. Any simple modification, equivalent change and modification made to the above embodiments in accordance with the technical spirit of the present invention should be considered to be within the scope of the present invention.

Claims

1. The utility model provides a cleaning device of photovoltaic board, includes solar rack (1) and four supporting legs (2), four supporting legs (2) fixed connection in the four corners of solar rack (1) bottom, its characterized in that: the solar rack is characterized in that a storage rack (12) is arranged on the right side of the solar rack (1), the lower ends of the left side of the solar rack (1) and the right side of the storage rack (12) are respectively provided with a lower side connecting plate (3), the right end of the lower side connecting plate (3) on the left side is provided with a first lower side slide rod (4), the left end of the lower side connecting plate (3) on the right side is provided with a second lower side slide rod (41), the right side of the first lower side slide rod (4) and the left end of the second lower side slide rod (41) are mutually connected, the upper end of the left side of the solar rack (1) and the upper end of the right side of the storage rack (12) are respectively provided with an upper side connecting plate (5), the right end of the upper side connecting plate (5) on the left side is provided with a first upper side slide rod (6), the left end of the upper side connecting plate (, the surface of the first upper side sliding rod (6) is connected with a sliding frame (7) in a sliding mode, the center of the sliding frame (7) is arranged in a hollow mode, a plurality of water spraying holes (11) are formed in the periphery of the inside of the sliding frame (7), two lower side connecting frames (8) are arranged at the lower end of the sliding frame (7), a first sliding sleeve (9) is arranged inside each lower side connecting frame (8), a second sliding sleeve (10) is inserted into the top of the sliding frame (7), fixed sliding frames (72) are arranged on the left side and the right side of the top of the sliding frame (7), a cleaning box (20) is arranged on the top of each fixed sliding frame (72), a cleaning groove (201) is formed in the middle bottom of the cleaning box (20), sliding blocks (205) are arranged on the left side and the right side of the bottom of the cleaning box (20), and a pulley (204) is arranged on the rear side, the pulley (204) and the slider (205) of both sides all sliding connection on fixed carriage (72), side spout (206) have all been seted up to the left and right sides in clean groove (201), side spout (206) are seted up on cleaning box (20), the left and right sides of clean groove (201) inner wall all is connected with a plurality of extension frame (208), is connected with between two extension frame (208) and cleans roller (203), the inside of side spout (206) is provided with drive roll (207) with cleaning roller (203) one-to-one, the one end that drive roll (207) stretches out side spout (206) is connected through belt pulley transmission with cleaning roller (203), be provided with water tank (14) and force (forcing) pump (15) on accomodating frame (12) respectively, be connected with outlet pipe (16) on the input of force (forcing) pump (15), the input of outlet pipe (16) is connected on water tank (14), the output end of the pressure pump (15) is connected with a connecting pipe (17), and the output end of the connecting pipe (17) is connected to the sliding frame (7).

2. A cleaning device for a photovoltaic panel, according to claim 1, characterized in that: the right end of the first lower side sliding rod (4) is provided with an inserting hole (401), the left end of the second lower side sliding rod (41) is provided with an inserting joint (411), the inserting joint (411) is inserted into the inserting hole (401) to be inserted into each other, the first lower side sliding rod (4) is identical to the first upper side sliding rod (6) in structure, and the second lower side sliding rod (41) is identical to the second upper side sliding rod (61) in structure.

3. A cleaning device for a photovoltaic panel, according to claim 1, characterized in that: bottom side spout (71) have all been seted up to the left and right sides of scooter frame (7), top side spout (202) have all been seted up to the left and right sides of scooter frame (7), all are provided with joint piece (209) on two bottom side spout (71) and two top side spout (202), all are provided with between two joint pieces (209) of homonymy and stretch muscle (210).

4. A cleaning device for a photovoltaic panel, according to claim 1, characterized in that: the cleaning groove (201) corresponds to the hollow part of the sliding frame (7).

5. A cleaning device for a photovoltaic panel, according to claim 1, characterized in that: the bottom of water tank (14) is provided with fixing base (13), fixing base (13) fixed connection is on accomodating frame (12).