CN218394906U - Photovoltaic board belt cleaning device - Google Patents

Abstract

The utility model discloses a photovoltaic board belt cleaning device, include: the shell cover is connected with the shell cover through the long handle, and one end of the long handle is vertically connected with the side face of the shell cover; the cleaning roller is rotatably connected to the inner side of the shell; the wiper blade is detachably connected to the front end of the shell cover, and the wiping part of the wiper blade is obliquely arranged downwards; and the supporting wheel is fixedly connected to one side surface of the shell cover close to the long handle. The cleaning tool can not remove residual liquid on the surface of the photovoltaic panel after cleaning, and can adhere dust in a short time after cleaning, so that the problem of poor cleaning effect is solved.

Description

Photovoltaic board belt cleaning device

Technical Field

The utility model relates to a photovoltaic board washs technical field, especially relates to a photovoltaic board belt cleaning device.

Background

The photovoltaic panel is a device for generating electricity by utilizing solar energy, is generally arranged outdoors, and dust is easily accumulated on the surface of the photovoltaic panel; the dust layer of accumulation not only can hinder the photovoltaic board to accept the intensity of light, can cause certain damage to photovoltaic board surface moreover, and general people can be regular carry out cleaning process to the photovoltaic board.

The cleaning means who adopts at present can not clear away photovoltaic board surface residual liquid after wasing, washs the back, can adhere the dust in the short time again, causes the poor problem of cleaning performance.

Disclosure of Invention

In order to solve the shortcomings and shortcomings of the prior art, the utility model aims to provide a photovoltaic panel cleaning device.

The technical scheme of the utility model a photovoltaic board belt cleaning device, include:

the shell cover is connected with the shell cover through a long handle;

the cleaning roller is rotatably connected to the inner side of the shell;

the wiper blade is detachably connected to the front end of the shell cover, and the wiping part of the wiper blade is obliquely arranged downwards;

the supporting wheel is fixedly connected to one side surface of the shell cover close to the long handle;

the driving piece is connected to the end part of the shell in a sliding manner and is in transmission connection with the cleaning roller;

the cleaning roller comprises a rotating shaft and washing cotton, the washing cotton is cylindrical, a fixing sleeve is arranged on the outer side of the rotating shaft, a U-shaped opening is formed in the end portion of the shell cover, a limiting block connecting opening is formed in the outer side, located on the U-shaped opening, of the end portion of the shell cover, the limiting block connecting opening is formed in the inner portion of the limiting block connecting opening, the rotating shaft is located on the inner side of the U-shaped rubber block, and a lower supporting seat is fixedly connected to the lower portion of the shell cover.

Optionally, the driving part is provided with a motor mounting plate, a protruding block is fixedly connected to the side face of the motor mounting plate, a limiting channel is fixedly connected to the end part of the shell, and the protruding block can slide in the limiting channel.

Optionally, the top of the wiper blade is provided with a clamping opening, a mounting hole is formed in the side face of the clamping opening, a first water hanging portion and a second water hanging portion are arranged at the bottom of the wiper blade, the first water hanging portion is close to the inside of the shell cover, and an overflow opening is formed in the side face of the first water hanging portion.

Optionally, a water spray nozzle is arranged inside the shell cover, and a water outlet of the water spray nozzle faces the cleaning roller.

Optionally, the sides of the lower bracket have inwardly projecting, limiting axial sliding of the wash wool.

The utility model has the advantages that: compared with the prior art, the method has the advantages that,

the utility model discloses, wash the surface of photovoltaic board through setting up the cleaning roller, after wasing, the wiper blade of top to one side can be fine clears away the remaining liquid in photovoltaic board surface, realize that the front side washs, the rear side is scraped water, excellent in use effect is very, this scheme further improves the connection structure of cleaning roller again, make its top receive U type block rubber restriction, the user can be relieved press down the cleaning roller and wash the photovoltaic board surface, when cleaning roller and photovoltaic board surface atress are too big, U type block rubber pressurized warp, provide certain space for shifting up of cleaning roller, realize further improving abluent effect.

Drawings

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

fig. 2 is a front view (partial view) of the present invention;

FIG. 3 is a schematic exploded view of a shaft connection structure;

fig. 4 is a perspective view (partial view) of the wiper blade.

Illustration of the drawings:

1. a housing; 2. a long handle; 3. cleaning the roller; 31. washing cotton; 32. a rotating shaft; 33. a U-shaped opening; 34. a limiting block connecting port; 35. a U-shaped rubber block; 36. a lower bracket; 4. a wiper blade; 41. clamping the opening; 42. mounting holes; 43. a first water holding section; 44. a second water hanging part; 45. an overflow port; 5. a support wheel; 6. a drive member; 61. a motor mounting plate; 62. a protruding block; 63. the passage is restricted.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments:

referring to fig. 1 to 4, a photovoltaic panel cleaning apparatus includes: the cleaning device comprises a shell 1, a long handle 2, a cleaning roller 3, a wiper blade 4, a supporting wheel 5 and a driving piece 6.

One end of the long handle 2 is vertically connected to the side surface of the shell 1.

The user removes through long handle 2 control clamshell 1, realizes clearing up the photovoltaic board surface of eminence, and the casing that this structure adopted is rectangular shape, and the bottom has the opening, and both ends have the end plate, are fit for clearing up the photovoltaic board surface of rectangle.

The cleaning roller 3 is rotatably connected to the inside of the housing 1.

The bottom of the cleaning roller 3 is partially exposed from the lower part of the shell cover 1 for cleaning, so that water cannot be splashed out to influence operators during cleaning.

The wiper blade 4 is detachably connected to the front end of the housing 1, and the water scraping part of the water scraping plate 4 is obliquely arranged downwards.

When the water scraping device is used, the shell cover 1 is pulled backwards through the long handle 2 to retreat, and the water scraping plate 4 at the front end can be just positioned at the rearmost part to scrape away redundant water.

The supporting wheel 5 is fixedly connected with one side surface of the shell cover 1 close to the long handle 2.

Supporting wheel 5 adopts the support body to connect, and supporting wheel 5 needs be close to the below, makes supporting wheel 5 contact photovoltaic board surface.

The driving piece 6 is connected to the end part of the shell cover 1 in a sliding mode, and the driving piece 6 is in transmission connection with the cleaning roller 3.

The driving piece 6 adopts a 12V micro motor which can drive the cleaning roller 3 to rotate, and the sliding structure can ensure that the cleaning roller 3 can slide up and down along a small distance.

Referring to fig. 3, in this embodiment, the cleaning roller 3 includes a rotating shaft 32, washing cotton 31, the washing cotton 31 is cylindrical, a fixing sleeve is disposed on the outer side of the rotating shaft 32, the washing cotton 31 is a cylindrical inner hole and is polygonal, the middle part of the rotating shaft 32 is also polygonal, so that the rotating shaft 32 and the washing cotton 31 cannot rotate relatively, a U-shaped opening 33 is disposed at the end of the housing 1, a limiting block connector 34 is disposed at the end of the housing 1 and on the outer side of the U-shaped opening 33, a U-shaped rubber block 35 is disposed inside the limiting block connector 34, the rotating shaft 32 is disposed on the inner side of the U-shaped rubber block 35, and a lower bracket 36 is fixedly connected to the lower part of the housing 1.

The length of the U-shaped opening 33 is greater than the length of the inner side of the U-shaped rubber block 35, so that the inner side of the U-shaped rubber block 35 can firstly contact the side surface of the rotating shaft 32, the rotating shaft 32 is stressed, and the U-shaped rubber block 35 deforms, so that the whole cleaning roller 3 can slide along the length direction of the U-shaped opening 33.

In the shape shown in fig. 3, the bottom end of the housing cover 1 is provided with a threaded hole, and the U-shaped rubber block 35 is fixed by screws, and can only deform without moving when being stressed.

Referring to fig. 2, in the present embodiment, the driving member 6 has a motor mounting plate 61, a protruding block 62 is fixedly connected to a side surface of the motor mounting plate 61, a limiting passage 63 is fixedly connected to an end portion of the housing cover 1, and the protruding block 62 can slide inside the limiting passage 63.

The restriction passage 63 restricts the protrusion block 62, so that the motor mounting plate 61 itself cannot rotate, and the rotation of the output end thereof can drive the cleaning roller 3 to rotate.

Referring to fig. 4, in the present embodiment, a clamping opening 41 is formed at the top of the wiper plate 4, a mounting hole 42 is formed at a side surface of the clamping opening 41, a first water hanging portion 43 and a second water hanging portion 44 are formed at the bottom of the wiper plate 4, the first water hanging portion 43 is close to the inside of the housing 1, and an overflow opening 45 is formed at a side surface of the first water hanging portion 43.

When water is scraped, the first water hanging part 43 wipes water for the first time, the second water hanging part 44 wipes water for the second time, the first water wiping part wipes water remained, the second water hanging part 44 can wipe the water away, the water is concentrated between the first water hanging part 43 and the second water hanging part 44, and when the water between the first water hanging part 43 and the second water hanging part 44 is full of liquid, the water can be removed from the overflow opening 45.

A water spray nozzle (not shown in the attached figures) is arranged inside the shell cover 1, and the water outlet of the water spray nozzle faces the cleaning roller 3. The water spray nozzle is connected with the pipeline and the pump body, so that water can be synchronously sprayed in the cleaning process, and the using effect is better.

Referring to fig. 3, in the present embodiment, the side surface of the lower holder 36 has an inward protruding portion for limiting the axial sliding of the washing cotton 31, so as to keep the washing cotton 31 always at the middle position of the rotating shaft 32.

The working principle is as follows: when using, user's hand is held long handle 2, make supporting wheel 5 slide on the photovoltaic board surface, push away the clamshell 1 to the top of photovoltaic board, then control handle 2, with clamshell 1 rear perk a bit (supporting wheel 5 does not leave the photovoltaic board surface), the laminating that the wiper blade 4 that is located the front side can be inseparable is on the photovoltaic board surface, driving piece 6 actions this time, drive cleaning roller 3 and rotate, wash the photovoltaic board surface, need water spray (also can spray water before wasing) in the cleaning process, it is once to move from the top down, cleaning roller 3 washs, wiper blade 4 scrapes away unnecessary water, can accomplish the washing to the photovoltaic board.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims (5)

1. A photovoltaic panel cleaning apparatus comprising:

the portable multifunctional electric torch comprises a shell cover (1) and a long handle (2), wherein one end of the long handle (2) is vertically connected to the side face of the shell cover (1);

it is characterized by also comprising:

the cleaning roller (3), the cleaning roller (3) is rotatably connected to the inner side of the shell cover (1);

the wiper blade (4) is detachably connected to the front end of the shell cover (1), and the wiping part of the wiper blade (4) is obliquely arranged downwards;

the supporting wheel (5), the supporting wheel (5) is fixedly connected to one side surface of the shell cover (1) close to the long handle (2);

the driving piece (6) is connected to the end part of the shell cover (1) in a sliding mode, and the driving piece (6) is in transmission connection with the cleaning roller (3);

cleaning roller (3) are including pivot (32), washing cotton (31) is cylindrical, and fixed cover is established in the outside of pivot (32), U type mouth (33) have been seted up to the tip of clamshell (1), restriction piece connector (34) have been seted up in the tip of clamshell (1) and the outside that is located U type mouth (33), the inside of restriction piece connector (34) is provided with U type rubber block (35), pivot (32) are located the inboard of U type rubber block (35), below fixedly connected with lower bracket (36) of clamshell (1).

2. The photovoltaic panel cleaning device according to claim 1, wherein the driving member (6) has a motor mounting plate (61), a protruding block (62) is fixedly connected to the side surface of the motor mounting plate (61), a limiting channel (63) is fixedly connected to the end of the housing (1), and the protruding block (62) can slide in the limiting channel (63).

3. The photovoltaic panel cleaning device according to claim 1, wherein a clamping opening (41) is formed in the top of the wiper plate (4), a mounting hole (42) is formed in the side surface of the clamping opening (41), a first water hanging portion (43) and a second water hanging portion (44) are formed in the bottom of the wiper plate (4), the first water hanging portion (43) is close to the inside of the housing cover (1), and an overflow opening (45) is formed in the side surface of the first water hanging portion (43).

4. The photovoltaic panel cleaning device according to claim 1, wherein a water spray nozzle is arranged inside the housing (1), and the water outlet of the water spray nozzle faces the cleaning roller (3).

5. The photovoltaic panel washing apparatus according to claim 1, wherein the lower bracket (36) has inwardly projecting side surfaces that limit the axial sliding of the washing cotton (31).

Images