CN217700302U

CN217700302U - Solar cell panel cleaning device for building photovoltaic power station

Info

Publication number: CN217700302U
Application number: CN202222022307.4U
Authority: CN
Inventors: 胡灿光; 司华斌; 钟任霞; 李瑞光
Original assignee: Guangdong Canguang Photovoltaic Co ltd
Current assignee: Guangdong Canguang Photovoltaic Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-11-01
Anticipated expiration: 2032-08-02

Abstract

The utility model relates to a solar cell panel cleaning device technical field specifically is a solar cell panel cleaning device for photovoltaic power plant construction, including telescopic frame, telescopic frame's internally mounted has two head and the tail each other to be reverse cleaning roller, telescopic frame is last to install flexible subassembly one, and telescopic frame is last to install the drive assembly who is used for making two cleaning roller rotations, two contact assembly that are used for placing are all installed to telescopic frame's two positions, telescopic frame includes L shaped plate one and L shaped plate two, the notch has been seted up to the one end outer wall of L shaped plate one, the one end of L shaped plate two is located the notch, the spout has all been seted up to the both sides outer wall of notch, the outer wall of L shaped plate two is equipped with two gib block one, two gib block branch is slidable mounting in the spout, the utility model discloses can be directed against the solar cell panel of different specifications, the device also can clean.

Description

Solar cell panel cleaning device for building photovoltaic power station

Technical Field

The utility model relates to a solar cell panel cleaning device technical field specifically is a be used for photovoltaic power plant construction to use solar cell panel cleaning device.

Background

The photovoltaic power station is a power generation system which is formed by using solar energy and electronic elements made of special materials such as a crystalline silicon plate, an inverter and the like, and is connected with a power grid and transmits power to the power grid. The photovoltaic power station belongs to the green power development energy project with the greatest national encouragement.

The utility model discloses a chinese utility model with publication number CN210273955U discloses a solar cell panel cleaning device relates to the clean technical field of panel, specifically is a solar cell panel cleaning device, which comprises a cell panel, one side fixedly connected with fixed block of panel, the threaded rod is pegged graft on the surface of fixed block, the main connecting box has been cup jointed on the surface of threaded rod, the inside of main connecting box is provided with a servo motor, a servo motor's one end swing joint has the pivot, the surface of pivot is pegged graft and is had the dwang, first bearing has been cup jointed to the one end of dwang. According to the solar cell panel cleaning device, the secondary connecting box is arranged, the second servo motor drives the gear to rotate, the gear drives the driven wheel to rotate, the secondary connecting box is driven to move through threads of the threaded rod when the second clamping tooth on the driven wheel rotates, the main connecting box is driven to move through the rotating rod when the secondary connecting box moves, and the arrangement of the second bearing can effectively reduce friction force when the main connecting box moves;

the solar cell panels have different specifications, and the device adopts the frame with fixed specification to install the solar cell panels, so that the device can only aim at the solar cell panels with one specification, has small application range and low practicability.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be arranged in photovoltaic power plant construction to use solar cell panel cleaning device to solve the problem that proposes in the above-mentioned background art.

The technical scheme of the utility model is that: the solar cell panel cleaning device for photovoltaic power station construction comprises a telescopic frame, wherein two cleaning rollers with heads and tails reversed are mounted inside the telescopic frame, a first telescopic assembly is mounted on the telescopic frame, a driving assembly used for enabling the two cleaning rollers to rotate is mounted on the telescopic frame, and two contact assemblies used for placing are mounted at two positions of the telescopic frame.

Preferably, telescopic frame includes L shaped plate one and L shaped plate two, the notch has been seted up to the one end outer wall of L shaped plate one, the one end of L shaped plate two is located the notch, the spout has all been seted up to the both sides outer wall of notch, the outer wall of L shaped plate two is equipped with two gib block one, two gib block one branch is slidable mounting in the spout respectively.

Preferably, the telescopic assembly comprises an electric telescopic rod, the electric telescopic rod is fixed to the first L-shaped plate, a fixing block is fixed to one end of a piston rod of the electric telescopic rod, and the fixing block is fixed to the second L-shaped plate.

Preferably, the both sides outer wall that L shaped plate one and L shaped plate two are relative has all been seted up and has been rotated hole one and rotate two, is located rotation hole one of L shaped plate one and the rotation hole two of L shaped plate two just align, the cleaning roller includes solid fixed cylinder and slidable mounting's dwang in solid fixed cylinder, a plurality of guide ways have been seted up to solid fixed cylinder's inner wall, the circumference outer wall of dwang is fixed with a plurality of gib block two, two slidable mounting of gib block are in the guide way, gu fixed cylinder's circumference outer wall is fixed with a plurality of brushes, and is a plurality of the brush is the spiral distribution on solid fixed cylinder's circumference outer wall.

Preferably, a support piece is installed on each of the first L-shaped plate and the second L-shaped plate, and a plurality of water spraying heads are installed at the bottom of the support piece.

Preferably, drive assembly includes servo motor, servo motor fixes at L shaped plate two, servo motor's output shaft is fixed with sprocket two, the one end of solid fixed cylinder is fixed with the double sprocket, the one end of dwang is fixed with sprocket one, sprocket one installs a chain one with the double sprocket jointly, sprocket two installs a chain two with the double sprocket jointly.

Preferably, the contact assembly comprises a concave plate and a fixed plate, wherein one pair of the fixed plates are fixed on two sides of the first L-shaped plate respectively, the other pair of the fixed plates are fixed on two sides of the second L-shaped plate respectively, a plurality of fixed columns are fixed at the tops of the fixed plates, a plurality of sliding holes are formed in the outer wall of the concave plate, the fixed columns are slidably mounted in the sliding holes, springs are sleeved on the outer circumferential walls of the fixed columns, two ends of each spring are in contact with the fixed plates and the concave plate respectively, and pulleys are rotatably mounted on the outer walls of the concave plate and the fixed plates.

The utility model discloses an improve and provide a solar cell panel cleaning device for photovoltaic power plant construction here, compare with prior art, have following improvement and advantage:

the utility model discloses a telescopic frame's length is adjusted to the subassembly that stretches out and draws back, place whole device on solar cell panel through with contact module, can pull or vehicle traction whole device through the workman, make on the sensitive surface of the clean solar cell panel of whole device, when servo motor made two cleaning rollers rotate, the brush that is spiral distribution carries out the rotation along with the solid fixed cylinder, make the water that contains the cleaning solution to one side removal, the workman centralized processing of being convenient for, because the dwang of two cleaning rollers reverses each other, when telescopic frame stretches out and draws back, two brushes that are spiral distribution stagger each other, make the brush also can contact the sensitive surface on the solar cell panel completely, solar cell panel to different specifications like this, the device also can clean.

Drawings

The invention is further explained below with reference to the drawings and examples:

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

FIG. 2 is a schematic bottom structure of the present invention;

FIG. 3 is a schematic view of the cleaning roller assembly configuration of the present invention;

fig. 4 is a schematic structural diagram of the contact assembly of the present invention.

Description of reference numerals:

1. a first L-shaped plate; 2. a second L-shaped plate; 3. a first guide strip; 4. a support member; 5. a sprinkler head; 6. a concave plate; 62. a pulley; 63. a fixing plate; 64. fixing a column; 65. a spring; 7. a fixed cylinder; 72. a brush; 73. rotating the rod; 74. a second guide strip; 8. a chain wheel I; 9. a first chain; 10. a double sprocket; 11. a second chain; 12. a second chain wheel; 13. a servo motor; 14. an electric telescopic rod.

Detailed Description

The present invention will be described in detail below, and it is apparent that the technical solutions in the embodiments of the present invention are described clearly and completely. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The utility model discloses an improve and provide a solar cell panel cleaning device for photovoltaic power plant construction here, the technical scheme of the utility model is:

as shown in figures 1-4, the solar cell panel cleaning device for photovoltaic power station construction comprises a telescopic frame, two cleaning rollers 7 with heads and tails reversed are arranged inside the telescopic frame, the cleaning rollers 7 are arranged on the telescopic frame, a first telescopic assembly used for controlling the telescopic frame to stretch is arranged on the telescopic frame, a driving assembly used for enabling the two cleaning rollers 7 to rotate is arranged on the telescopic frame, and two contact assemblies 6 used for being placed on a solar cell panel are arranged at two positions of the telescopic frame.

Further, telescopic frame includes that L shaped plate 1 and L shaped plate two 2, the one end outer wall of L shaped plate 1 has seted up the notch, and the one end of L shaped plate two 2 is located the notch, and the spout has all been seted up to the both sides outer wall of notch, and the outer wall of L shaped plate two 2 is equipped with two gib blocks one 3, and the setting of gib block one 3 can make L shaped plate 1 and L shaped plate two 2 can only carry out relative linear motion, and two gib blocks one 3 are slidable mounting respectively in the spout.

Further, flexible subassembly one includes electric telescopic handle 14, and electric telescopic handle 14 is fixed at L shaped plate 1, and electric telescopic handle 14's piston rod one end is fixed with the fixed block, and the fixed block is fixed at L shaped plate two 2, and electric telescopic handle 14 is flexible can make L shaped plate 1 and L shaped plate two 2 both do the linear motion of keeping away from each other or being close to.

Further, as shown in fig. 2, the outer walls of two opposite sides of the first L-shaped plate 1 and the second L-shaped plate 2 are provided with a first rotating hole and a second rotating hole, the first rotating hole located in the first L-shaped plate 1 is aligned with the second rotating hole located in the second L-shaped plate 2, the cleaning roller 7 includes a fixed cylinder 71 and a rotating rod 73 slidably mounted in the fixed cylinder 71, the rotating rods 73 of the two cleaning rollers 7 are reversed, the inner wall of the fixed cylinder 71 is provided with a plurality of guide grooves, the outer wall of the circumference of the rotating rod 73 is fixed with a plurality of second guide strips 74, the second guide strips 74 are slidably mounted in the guide grooves, the rotating rod 73 drives the fixed cylinder 71 to rotate through the second guide strips 74, the outer wall of the circumference of the fixed cylinder 71 is fixed with a plurality of brushes 72, the brushes 72 spirally distributed on the outer wall of the circumference of the fixed cylinder 71, when the fixed cylinder 71 rotates, the brushes 72 spirally distributed along with the rotating rod rotate, so that water containing cleaning solution moves to one side, which is convenient for workers to intensively process (for example, for collecting water after cleaning, because the solar panels, when the two telescopic frames are reversely distributed, the telescopic solar panels 72, the solar panels can be completely staggered, and the solar panels, so that the solar panels can be in a solar panel can be completely staggered and the solar panel can be cleaned.

Furthermore, support piece 4 is all installed on L shaped plate 1 and the L shaped plate 2, and a plurality of sprinkler bead 5 are installed to support piece 4's bottom, and sprinkler bead 5 is used for spouting the water that contains the cleaning solution on solar cell panel.

Further, the driving assembly comprises a servo motor 13, the servo motor 13 is fixed on the second L-shaped plate 2, a second sprocket 12 is fixed on an output shaft of the servo motor 13, a double sprocket 10 is fixed at one end of the fixing cylinder 71, a first sprocket 8 is fixed at one end of the rotating rod 73, a first chain 9 is installed on the first sprocket 8 and the double sprocket 10 together, a second chain 11 is installed on the second sprocket 12 and the double sprocket 10 together, the servo motor 13 enables the second sprocket 12 to rotate, the second sprocket 12 drives the double sprocket 10 to rotate through the second chain 11, the double sprocket 10 drives the fixing cylinder 71 fixed with the double sprocket 10 to rotate, the first chain 8 drives the first sprocket 8 to rotate through the first chain 9, and the first sprocket 8 drives the rotating rod 73 fixed with the first chain to rotate.

Further, the contact assembly 6 comprises a concave plate 61 and a fixed plate 63, wherein a pair of fixed plates 63 are respectively fixed at two sides of the first L-shaped plate 1, the other pair of fixed plates 63 are respectively fixed at two sides of the second L-shaped plate 2, a plurality of fixed columns 64 are fixed at the top of the fixed plates 63, a plurality of sliding holes are formed in the outer wall of the concave plate 61, the fixed columns 64 are slidably mounted in the sliding holes, springs 65 are sleeved on the circumferential outer wall of the fixed columns 64, two ends of the springs 65 are respectively in contact with the fixed plates 63 and the concave plate 61, pulleys 62 are rotatably mounted on the outer walls of the concave plate 61 and the fixed plates 63, a solar cell panel is placed between the pulleys 62 on the concave plate 61 and the pulleys 62 on the fixed plates 63, the springs 65 are compressed, the springs 65 generate counter force, and the pulleys 62 on the concave plate 61 and the pulleys 62 on the fixed plates 63 tightly press the light receiving surface and the backlight surface of the solar cell panel, so that the whole device can be stably placed on the solar cell panel.

In conclusion: the length of a telescopic frame is adjusted through a telescopic assembly, the whole device is placed on a solar cell panel through a contact assembly 6, the whole device can be pulled by a worker or a vehicle, the whole device is enabled to clean the light receiving surface of the solar cell panel, when two cleaning rollers 7 are rotated by a servo motor 13, the hairbrushes 72 in spiral distribution rotate along with the fixed cylinder 71, water containing cleaning liquid moves to one side, the centralized treatment of workers is facilitated, the two rotating rods 73 of the two cleaning rollers 7 are reversed, when the telescopic frame stretches out and draws back, the two hairbrushes 72 in spiral distribution are staggered mutually, the hairbrushes 72 can also be in complete contact with the light receiving surface on the solar cell panel, and therefore the device can be used for cleaning solar cell panels of different specifications.

Claims

1. The utility model provides a be used for photovoltaic power plant construction to use solar cell panel cleaning device, includes telescopic frame, its characterized in that: the cleaning device is characterized in that two cleaning rollers (7) with heads and tails reversed are arranged in the telescopic frame, the cleaning rollers (7) are provided with a first telescopic assembly, the telescopic frame is provided with a driving assembly for enabling the two cleaning rollers (7) to rotate, and two contact assemblies (6) for placing are arranged at two positions of the telescopic frame.

2. The solar panel cleaning device for building photovoltaic power plants according to claim 1, characterized in that: the telescopic frame comprises a first L-shaped plate (1) and a second L-shaped plate (2), a notch is formed in the outer wall of one end of the first L-shaped plate (1), one end of the second L-shaped plate (2) is located in the notch, sliding grooves are formed in the outer walls of the two sides of the notch, and the outer wall of the second L-shaped plate (2) is provided with two first guide strips (3) and two first guide strips (3) which are slidably mounted in the sliding grooves respectively.

3. A solar panel cleaning apparatus for use in photovoltaic plant construction according to claim 2, characterised in that: the telescopic component comprises an electric telescopic rod (14), the electric telescopic rod (14) is fixed on the first L-shaped plate (1), a fixing block is fixed at one end of a piston rod of the electric telescopic rod (14), and the fixing block is fixed on the second L-shaped plate (2).

4. A solar panel cleaning apparatus for use in photovoltaic plant construction according to claim 2, characterised in that: rotation hole one and rotation two have all been seted up to L shaped plate (1) and the relative both sides outer wall of L shaped plate two (2), are located the rotation hole one of L shaped plate (1) and the rotation hole two of L shaped plate two (2) just align, cleaning roller (7) are including solid fixed cylinder (71) and swivelling lever (73) of slidable mounting in solid fixed cylinder (71) section of thick bamboo, a plurality of guide ways have been seted up to the inner wall of solid fixed cylinder (71), the circumference outer wall of dwang (73) is fixed with a plurality of gib block two (74), gib block two (74) slidable mounting is in the guide way, the circumference outer wall of solid fixed cylinder (71) is fixed with a plurality of brushes (72), and is a plurality of brush (72) are spiral distribution on the circumference outer wall of solid fixed cylinder (71).

5. A solar panel cleaning apparatus for use in photovoltaic plant construction according to claim 2, characterised in that: support piece (4) are all installed on L shaped plate (1) and L shaped plate two (2), a plurality of sprinkler heads (5) are installed to the bottom of support piece (4).

6. A solar panel cleaning device for photovoltaic power plant construction according to claim 4, characterized in that: drive assembly includes servo motor (13), servo motor (13) are fixed at L shaped plate two (2), the output shaft of servo motor (13) is fixed with sprocket two (12), the one end of fixed cylinder (71) is fixed with double sprocket (10), the one end of dwang (73) is fixed with sprocket (8), sprocket (8) and double sprocket (10) install a chain (9) jointly, a chain two (11) are installed jointly with double sprocket (10) to sprocket two (12).

7. The solar panel cleaning device for building photovoltaic power plants according to claim 2, characterized in that: the contact assembly (6) comprises a concave plate (61) and a fixing plate (63), wherein the fixing plate (63) is fixed to the two sides of the first L-shaped plate (1) respectively, the fixing plate (63) is fixed to the two sides of the second L-shaped plate (2) respectively, a plurality of fixing columns (64) are fixed to the top of the fixing plate (63), a plurality of sliding holes are formed in the outer wall of the concave plate (61), the fixing columns (64) are slidably mounted in the sliding holes, springs (65) are sleeved on the outer wall of the circumference of the fixing columns (64), two ends of the springs (65) are in contact with the fixing plate (63) and the concave plate (61) respectively, and pulleys (62) are mounted on the outer walls of the concave plate (61) and the fixing plate (63) in a rotating mode.