Photovoltaic panel surface cleaning robot

Abstract

The utility model discloses a photovoltaic panel surface cleaning robot, which relates to the technical field of photovoltaic panels and comprises a sliding seat. Two wiping rollers are connected to the mounted bearing of the sliding seat in a matched mode, a water spraying tank is arranged on one side of each wiping roller, and the water spraying tanks are fixed to the sliding seat through bolts. A plurality of water spraying holes are formed in the water spraying tank, one end of the water spraying tank is connected with a water feeding pipe in a matched mode, and the other end of the water feeding pipe is connected to the water pump in a matched mode. The sliding seat is connected to the outer side of the guide rod in a sleeving manner, and the sliding seat is connected with the movable lead screw through threads; under the action that the sliding seat sleeves the outer side of the guide rod and the sliding seat is in threaded connection with the movable screw rod, the movable screw rod rotates, the sliding seat moves so as to move along the surface of the photovoltaic panel, in the moving process, the water pump supplies water into the water spraying tank through the water feeding pipe, water is sprayed out through the water spraying holes, and the rear wiping roller rotates for wiping. And cleaning the photovoltaic panel.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic panel technology, specifically to a photovoltaic panel surface cleaning robot. Background Technology

[0002] Solar panels are generally installed outdoors, and to increase power generation, multiple panels are usually installed to increase the light-receiving area and thus increase power generation. Because solar panels are mostly installed outdoors, dust easily accumulates on them. Over time, the dust accumulates thicker and thicker, and the accumulated area becomes larger and larger, which affects the light-receiving area of ​​the solar panels and thus impacts their ability to receive light.

[0003] Chinese Utility Model Publication No. CN 218108570 U discloses a photovoltaic panel cleaning device, which relates to the technical field of photovoltaic panel cleaning. The device includes a drive vehicle with a column connected to it. An inclined column is connected to the top of the column. A cleaning shell is connected to the end of the inclined column away from the column. A plurality of brush heads are arranged inside the cleaning shell. A drive device is arranged on the cleaning shell corresponding to the brush heads. The output end of the drive device is connected to the brush head to drive the brush head to rotate.

[0004] The aforementioned photovoltaic panel cleaning device uses a drive vehicle to move multiple brush heads to clean the surface of the photovoltaic panel. However, some photovoltaic panels are fixed on the roof, and there is no location for the drive vehicle to move, making it impossible to push and use, causing inconvenience. To address this, we provide a photovoltaic panel surface cleaning robot. By fixing the bracket to both ends of the photovoltaic panel, the sliding seat moves along the guide rod on the bracket, facilitating water spraying and wiping by the wiping roller, making cleaning more convenient and effectively overcoming the aforementioned problems. Utility Model Content

[0005] The purpose of this invention is to provide a photovoltaic panel surface cleaning robot to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A photovoltaic panel surface cleaning robot includes a sliding base; two wiping rollers are connected to the bearing of the sliding base, and a water spray box is provided on one side of the wiping rollers. The water spray box is fixed to the sliding base by bolts; the water spray box has several water spray holes, and a water inlet pipe is connected to one end of the water spray box, and the other end of the water inlet pipe is connected to a water pump; the sliding base is sleeved on the outside of a guide rod, and the sliding base is connected to a moving screw by a thread.

[0008] As a further technical solution of this utility model, one of the two wiping rollers is connected to a transmission pulley at one end. There are two transmission pulleys, and the other is connected to the drive shaft of the brushing motor. The two transmission pulleys are connected by a transmission belt. The brushing motor is fixed to the sliding seat by bolts.

[0009] As a further technical solution of this utility model, each of the two wiping rollers is connected to a linkage pulley at one end, and the two linkage pulleys are connected by a linkage belt.

[0010] As a further technical solution of this utility model, the sliding seat is provided with a rectangular opening to facilitate the transmission of the transmission belt.

[0011] As a further technical solution of this utility model, the guide rod and the moving screw are connected to the bearings on the mounting bracket, and one end of the moving screw is connected to the drive shaft of the moving motor, which is fixed to the corresponding bracket by bolts.

[0012] As a further technical solution of this utility model, the bottom of the bracket is provided with a locking plate, which has a through hole for easy insertion of the locking bolt, and the locking bolt is connected to the bracket by a thread.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] In this invention, the sliding seat is sleeved on the outside of the guide rod and the sliding seat is connected to the moving screw through a threaded connection. The moving screw rotates and the sliding seat moves, thus moving along the surface of the photovoltaic panel. During the movement, the water pump supplies water to the spray tank through the water inlet pipe and sprays it out through the spray nozzle. The wiping roller behind rotates to wipe and clean the photovoltaic panel.

[0015] In this invention, the drive shaft of the brushing motor drives the connected transmission pulley to rotate. Under the connection of the transmission belt, the two transmission belts drive the connected wiping roller to rotate, thereby providing power for the rotation and wiping.

[0016] In this invention, two linked pulleys connected by a linked belt can provide power for the rotation and wiping of another wiping roller, and the rectangular opening on the sliding seat facilitates the transmission belt drive. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0018] Figure 2 This utility model Figure 1 Another perspective illustration.

[0019] Figure 3This utility model Figure 2 Another perspective illustration.

[0020] Figure 4 This utility model Figure 1 The main view.

[0021] In the diagram: 1-Bracket, 2-Locking plate, 3-Locking bolt, 4-Moving screw, 5-Guide rod, 6-Sliding seat, 7-Brushing motor, 8-Transmission pulley, 9-Transmission belt, 10-Linkage pulley, 11-Linkage belt, 12-Wiping roller, 13-Water spray box, 14-Water inlet pipe, 15-Moving motor, 16-Water spray hole. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 In this embodiment of the present invention, a photovoltaic panel surface cleaning robot includes a sliding seat 6; two wiping rollers 12 are connected to the bearing seat of the sliding seat 6, and a water spray box 13 is provided on one side of the wiping rollers 12. The water spray box 13 is fixed to the sliding seat 6 by bolts; the water spray box 13 has a plurality of water spray holes 16, and one end of the water spray box 13 is connected to a water inlet pipe 14, and the other end of the water inlet pipe 14 is connected to a water pump; the sliding seat 6 is sleeved on the outside of the guide rod 5, and the sliding seat 6 is connected to a moving screw 4 by a thread.

[0024] By adopting the above technical solution, with the sliding seat 6 sleeved on the outside of the guide rod 5 and the sliding seat 6 connected to the moving screw 4 by the thread, the moving screw 4 rotates and the sliding seat 6 moves, thereby moving along the surface of the photovoltaic panel. During the movement, the water pump supplies water to the spray tank 13 through the water inlet pipe 14 and sprays it out through the spray hole 16. The wiping roller 12 behind rotates to wipe and clean the photovoltaic panel.

[0025] In this embodiment, one of the two wiping rollers 12 is connected to a transmission pulley 8 at one end. There are two transmission pulleys 8, and the other is connected to the drive shaft of the brushing motor 7. The two transmission pulleys 8 are connected by a transmission belt 9. The brushing motor 7 is fixed to the sliding seat 6 by bolts.

[0026] By adopting the above technical solution, the drive shaft of the brushing motor 7 drives the connected transmission pulley 8 to rotate. Under the connection of the transmission belt 9, the two transmission belts 9 drive the connected wiping roller 12 to rotate, thereby providing power for rotation and wiping.

[0027] In this embodiment, each of the two wiping rollers 12 is connected to a linkage pulley 10 at one end, and the two linkage pulleys 10 are connected by a linkage belt 11.

[0028] Furthermore, the sliding seat 6 has a rectangular opening to facilitate the transmission of the drive belt 9.

[0029] By adopting the above technical solution, the two linkage pulleys 10, connected by the linkage belt 11, can provide power for the rotation and wiping of the other wiping roller 12, and the rectangular opening on the sliding seat 6 facilitates the transmission of the transmission belt 9.

[0030] In this embodiment, the guide rod 5 and the movable lead screw 4 are connected to the bearings on the mounting bracket 1 at both ends, and one end of the movable lead screw 4 is connected to the drive shaft of the movable motor 15, which is fixed to the corresponding bracket 1 by bolts.

[0031] Furthermore, the bracket 1 is provided with a locking plate 2 at the bottom, and the locking plate 2 has a through hole for easy insertion of the locking bolt 3, and the locking bolt 3 is connected to the bracket 1 by thread.

[0032] By adopting the above technical solution, the moving motor 15 provides power for the rotation of the moving lead screw 4, and the locking bolt 3 is tightened on the bracket 1, thereby driving the locking plate 2 to move and clamp with the photovoltaic panel to play a fixing role.

[0033] The working principle of this utility model is as follows: During use, the moving motor 15 provides power for the rotation of the moving screw 4, and the locking bolt 3 is tightened on the bracket 1, thereby driving the locking plate 2 to move and clamp with the photovoltaic panel, thus playing a fixing role; with the sliding seat 6 sleeved on the outside of the guide rod 5 and the sliding seat 6 connected to the moving screw 4 by the thread, the moving screw 4 rotates, the sliding seat 6 moves, and thus moves along the surface of the photovoltaic panel. During the movement, the water pump supplies water to the water tank 13 through the water inlet pipe 14 and sprays it out through the water spray hole 16. The wiping roller 12 behind rotates to wipe and clean the photovoltaic panel; the drive shaft of the brushing motor 7 drives the connected transmission pulley 8 to rotate. Under the connection of the transmission belt 9, one transmission belt 9 drives the connected wiping roller 12 to rotate, thereby providing power for the rotation and wiping; the two linkage pulleys 10 are connected by the linkage belt 11 to provide power for the rotation and wiping of the other wiping roller 12. The rectangular opening on the sliding seat 6 facilitates the transmission of the transmission belt 9.

[0034] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0035] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A photovoltaic panel surface cleaning robot, characterized in that: The invention comprises a sliding seat (6); two wiping rollers (12) are cooperatively connected to the seat bearing of the sliding seat (6), and a water spray box (13) is arranged on one side of the wiping roller (12), and the water spray box (13) is fixed to the sliding seat (6) by bolts; a plurality of water spray holes (16) are opened on the water spray box (13), and one end of the water spray box (13) is cooperatively connected to a water supply pipe (14), and the other end of the water supply pipe (14) is cooperatively connected to a water pump; the sliding seat (6) is sleeved on the outer side of the guide rod (5), and the sliding seat (6) is connected to the movable screw rod (4) by threading.

2. A photovoltaic panel surface cleaning robot according to claim 1, characterized in that: One end of one of the two wiping rollers (12) is cooperatively connected to a driving pulley (8), two driving pulleys (8) are provided, the other of which is cooperatively connected to the driving shaft of the scrubbing motor (7), and the two driving pulleys (8) are cooperatively connected via a driving belt (9); the scrubbing motor (7) is fixed to the sliding seat (6) via bolts.

3. A photovoltaic panel surface cleaning robot according to claim 2, characterized in that: One end of each of the two wiping rollers (12) is cooperatively connected to a linkage pulley (10), and the two linkage pulleys (10) are cooperatively connected via a linkage belt (11).

4. The photovoltaic panel surface cleaning robot according to claim 2, characterized in that: The sliding seat (6) is provided with a rectangular opening for facilitating the transmission of the transmission belt (9).

5. The photovoltaic panel surface cleaning robot according to claim 1, characterized in that: The two ends of the guide rod (5) and the movable lead screw (4) are connected to the seat bearings on the mounting bracket (1), and one end of the movable lead screw (4) is connected to the driving shaft of the movable motor (15), and the movable motor (15) is fixed to the corresponding bracket (1) by bolts.

6. A photovoltaic panel surface cleaning robot according to claim 5, characterized in that: A locking plate (2) is provided at the bottom of the bracket (1), and a through hole is provided on the locking plate (2) for facilitating the insertion of a locking bolt (3), and the locking bolt (3) is connected to the bracket (1) via a thread.

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