CN217857511U

CN217857511U - Photovoltaic module's cleaning device

Info

Publication number: CN217857511U
Application number: CN202222280858.0U
Authority: CN
Inventors: 程秀桂
Original assignee: Zhejiang Lanlin New Energy Technology Co ltd
Current assignee: Zhejiang Lanlin New Energy Technology Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2022-11-22
Anticipated expiration: 2032-08-26

Abstract

The utility model discloses a photovoltaic module cleaning device, which relates to the technical field of photovoltaic module cleaning, and comprises a photovoltaic panel, wherein four sides of the photovoltaic panel are fixedly provided with an aluminum frame, the bottom of the aluminum frame is provided with a bottom baffle, the top of the bottom baffle is provided with a sewage discharge groove, the left side and the right side of the aluminum frame are both provided with side baffles, the top of the aluminum frame is provided with a top baffle, the top of the top baffle is fixedly provided with a motor, an output shaft of the motor is fixedly sleeved with a threaded rod, a polished rod is fixedly arranged between the bottom baffle and the top baffle, and the surfaces of the threaded rod and the polished rod are movably connected with a sliding cleaning component; the utility model discloses a set up the electric jar on the slip clearance subassembly that can reciprocate, utilize the electric jar drive to control clearance subassembly reciprocating motion to with the cooperation of slip clearance subassembly, when the slip clearance subassembly reciprocates, control and remove about the clearance subassembly, thereby promote clean effect greatly, increase clean efficiency.

Description

Photovoltaic module's cleaning device

Technical Field

The utility model relates to a photovoltaic module clearance technical field especially relates to a photovoltaic module's 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 crystalline silicon plates, inverters and the like, and a photovoltaic power generation system which is connected with a power grid and transmits power to the power grid.

According to "a photovoltaic board cleaning device" that No. CN212733193U provided, can drive stopper, connecting rod and cleaning roller through the pulling push rod and reciprocate, wash the photovoltaic board, but see from daily life's experience, set up a cleaning roller alone and difficult all clear up the dust on photovoltaic board surface, often need reciprocate many times, cleaning efficiency is lower.

SUMMERY OF THE UTILITY MODEL

The utility model provides a photovoltaic module's cleaning device has solved the lower technical problem of efficiency of prior art to the photovoltaic board clearance.

For solving the technical problem, the utility model provides a pair of photovoltaic module's cleaning device, including the photovoltaic board, the four sides fixed mounting of photovoltaic board has aluminium frame, aluminium frame's bottom is equipped with end baffle, the blowdown groove has been seted up at end baffle's top, aluminium frame's the left and right sides all is equipped with the side shield, aluminium frame's top is equipped with a baffle, the top fixed mounting of top baffle has the motor, the fixed cover of output shaft of motor is equipped with the threaded rod, fixed mounting has the polished rod between end baffle and the top baffle, the surperficial swing joint of threaded rod and polished rod has the slip clearance subassembly.

Preferably, the threaded rod is movably installed between the bottom baffle and the top baffle, and a groove is formed in the side baffle.

Preferably, the slip clearance subassembly includes the mounting panel, the equal fixed mounting in the left and right sides of mounting panel has the anticreep board, the threaded hole has been seted up to bottom surface one side of mounting panel, the through-hole has been seted up to the bottom surface opposite side of mounting panel.

Preferably, the threaded rod is movably sleeved inside the threaded hole, and the polished rod is movably sleeved inside the through hole.

Preferably, the top fixed mounting of mounting panel has the electric jar, the fixed cover of output shaft of electric jar is equipped with the connecting block, clearance subassembly about the bottom fixed mounting of connecting block, T type groove has been seted up at the top of mounting panel, the activity groove has been seted up to the bottom of mounting panel.

Preferably, the left and right cleaning assemblies comprise a moving plate and a fixed plate, and cleaning cloth is fixedly mounted at the bottom of the fixed plate.

Preferably, the movable plate is fixedly installed at the top of the fixed plate, the cross section of the movable plate is T-shaped, the movable plate is movably installed in the T-shaped groove, the fixed plate is movably installed in the movable groove, and the bottom surface of the cleaning cloth is attached to the top surface of the photovoltaic panel.

Compared with the prior art, the utility model provides a pair of photovoltaic module's cleaning device has following beneficial effect:

the utility model provides a photovoltaic module's cleaning device through set up the electric jar on the slip clearance subassembly that can reciprocate, utilizes the electric jar drive to control clearance subassembly reciprocating motion to with the cooperation of slip clearance subassembly, when the slip clearance subassembly reciprocates, control and remove the subassembly, thereby promote clean effect greatly, increase clean efficiency.

Drawings

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

FIG. 2 is a schematic view of the aluminum frame structure of the present invention;

FIG. 3 is a schematic structural view of the sliding cleaning assembly of the present invention;

fig. 4 is a schematic view of the left and right cleaning assembly of the present invention.

Reference numbers in the figures: 1. a photovoltaic panel; 2. a bottom baffle; 3. a sewage draining groove; 4. a side dam; 5. a top baffle; 6. an electric motor; 7. a threaded rod; 8. a polish rod; 9. a sliding cleaning assembly; 91. mounting a plate; 92. an anti-drop plate; 93. a threaded hole; 94. A through hole; 95. an electric cylinder; 96. connecting blocks; 97. a T-shaped groove; 98. a left and right cleaning assembly; 99. a movable groove; 981. Moving the plate; 982. a fixing plate; 983. cleaning cloth.

Detailed Description

Given by fig. 1-4, the utility model discloses a photovoltaic board 1, photovoltaic board 1's four sides fixed mounting has the aluminium frame, the bottom of aluminium frame is equipped with end baffle 2, blowdown groove 3 has been seted up at end baffle 2's top, blowdown groove 3 through the setting can be used for the drainage in rainy day, be used for the blowdown when clearing up, it is spacing to slide clearance subassembly 9 to utilize end baffle 2 simultaneously, the left and right sides of aluminium frame all is equipped with side shield 4, the phenomenon that appears the slope when can preventing to slide clearance subassembly 9 through the cooperation of side shield 4 with anticreep board 92, the top of aluminium frame is equipped with top baffle 5, the top fixed mounting of top baffle 5 has motor 6, motor 6's output shaft fixed cover is equipped with threaded rod 7, fixed mounting has polished rod 8 between end baffle 2 and the top baffle 5, utilize polished rod 8 to further prevent to slide the phenomenon that the clearance subassembly 9 that inclines when removing, threaded rod 7 and polished rod 8's surperficial swing joint has slide clearance subassembly 9, the aluminium frame is equipped with the setting of putting, be used for placing slide clearance subassembly 9, avoid sliding clearance subassembly 9, the sunshine to slide, the condition that the electricity generation influence stops the efficiency.

The threaded rod 7 is movably arranged between the bottom baffle 2 and the top baffle 5, and a groove is formed in the side baffle 4; the sliding cleaning assembly 9 comprises a mounting plate 91, wherein anti-falling plates 92 are fixedly mounted on the left side and the right side of the mounting plate 91, a threaded hole 93 is formed in one side of the bottom surface of the mounting plate 91, and a through hole 94 is formed in the other side of the bottom surface of the mounting plate 91; the threaded rod 7 is movably sleeved inside the threaded hole 93, and the polish rod 8 is movably sleeved inside the through hole 94.

An electric cylinder 95 is fixedly installed at the top of the installation plate 91, an output shaft of the electric cylinder 95 is fixedly sleeved with a connecting block 96, a left cleaning component 98 and a right cleaning component 98 are fixedly installed at the bottom of the connecting block 96, a T-shaped groove 97 is formed in the top of the installation plate 91, and a movable groove 99 is formed in the bottom of the installation plate 91; the left and right cleaning components 98 comprise a moving plate 981 and a fixed plate 982, and cleaning cloth 983 is fixedly arranged at the bottom of the fixed plate 982; the movable plate 981 is fixedly arranged at the top of the fixed plate 982, the cross section of the movable plate 981 is T-shaped, the movable plate 981 is movably arranged in the T-shaped groove 97, the fixed plate 982 is movably arranged in the movable groove 99, and the bottom surface of the cleaning cloth 983 is attached to the top surface of the photovoltaic panel 1;

the left and right cleaning assemblies 98 are slightly shorter than the T-shaped groove 97, and the electric cylinder 95 is arranged to drive the left and right cleaning assemblies 98 to reciprocate, so that the left and right cleaning assemblies 98 reciprocate in the T-shaped groove 97; a sponge pad can be additionally arranged between the cleaning cloth 983 and the fixing plate 982, so that friction between the cleaning cloth 983 and the photovoltaic panel 1 is enhanced, and the cleaning effect is improved.

The working principle is as follows: through set up electric cylinder 95 on the slip clearance subassembly 9 that can reciprocate, utilize electric cylinder 95 drive to control clearance subassembly 98 reciprocating motion to with the cooperation of slip clearance subassembly 9, when slip clearance subassembly 9 reciprocates, control clearance subassembly 98 and remove about, thereby promote clean effect greatly, increase clean efficiency.

The implementation steps are as follows:

when the photovoltaic panel 1 needs to be cleaned, the motor 6 and the electric cylinder 95 are started simultaneously, at the moment, the motor 6 rotates to drive the threaded rod 7 to be matched with the threaded hole 93, so that the sliding cleaning component 9 moves downwards, meanwhile, the output shaft of the electric cylinder 95 reciprocates and drives the left cleaning component 98 and the right cleaning component 98 to move left and right through the connection of the connecting block 96, so that the cleaning cloth 983 is rubbed with the surface of the photovoltaic panel 1, and the surface of the photovoltaic panel 1 is cleaned;

the up-down movement and the left-right movement of the comprehensive sliding cleaning assembly 9 and the left-right movement of the left-right cleaning assembly 98 can greatly improve the cleaning effect and improve the cleaning efficiency.

Claims

1. A cleaning device for photovoltaic modules, comprising a photovoltaic panel (1), characterized in that: four sides fixed mounting of photovoltaic board (1) has the aluminium frame, the bottom of aluminium frame is equipped with end baffle (2), blowdown groove (3) have been seted up at the top of end baffle (2), the left and right sides of aluminium frame all is equipped with side shield (4), the top of aluminium frame is equipped with top baffle (5), the top fixed mounting of top baffle (5) has motor (6), the output shaft fixed cover of motor (6) is equipped with threaded rod (7), fixed mounting has polished rod (8) between end baffle (2) and top baffle (5), the surperficial swing joint of threaded rod (7) and polished rod (8) has slip clearance subassembly (9).

2. The photovoltaic module cleaning device as claimed in claim 1, characterized in that the threaded rod (7) is movably mounted between the bottom baffle (2) and the top baffle (5), and the side baffle (4) is grooved inside.

3. The cleaning device for the photovoltaic module as claimed in claim 1, wherein the sliding cleaning assembly (9) comprises a mounting plate (91), anti-dropping plates (92) are fixedly mounted on the left side and the right side of the mounting plate (91), a threaded hole (93) is formed in one side of the bottom surface of the mounting plate (91), and a through hole (94) is formed in the other side of the bottom surface of the mounting plate (91).

4. The photovoltaic module cleaning device according to claim 1, wherein the threaded rod (7) is movably sleeved inside the threaded hole (93), and the polish rod (8) is movably sleeved inside the through hole (94).

5. The cleaning device for the photovoltaic module is characterized in that an electric cylinder (95) is fixedly mounted at the top of the mounting plate (91), a connecting block (96) is fixedly sleeved on an output shaft of the electric cylinder (95), a left cleaning component and a right cleaning component (98) are fixedly mounted at the bottom of the connecting block (96), a T-shaped groove (97) is formed in the top of the mounting plate (91), and a movable groove (99) is formed in the bottom of the mounting plate (91).

6. The photovoltaic module cleaning device according to claim 5, wherein the left and right cleaning modules (98) comprise a movable plate (981) and a fixed plate (982), and a cleaning cloth (983) is fixedly mounted at the bottom of the fixed plate (982).

7. The photovoltaic module cleaning device according to claim 6, wherein the moving plate (981) is fixedly installed at the top of the fixing plate (982), the cross section of the moving plate (981) is T-shaped, the moving plate (981) is movably installed inside the T-shaped groove (97), the fixing plate (982) is movably installed inside the movable groove (99), and the bottom surface of the cleaning cloth (983) is attached to the top surface of the photovoltaic module (1).