CN213094146U

CN213094146U - Solar photovoltaic device with automatic cleaning function

Info

Publication number: CN213094146U
Application number: CN202021600373.XU
Authority: CN
Inventors: 朱见涛; 曹振武
Original assignee: Zhong Tengwei Network Beijing Technology Co ltd
Current assignee: Zhong Tengwei Network Beijing Technology Co ltd
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-04-30
Anticipated expiration: 2030-08-05

Abstract

The utility model discloses a solar photovoltaic device with self-cleaning function, include: supporting mechanism, photovoltaic board and clean mechanism, the photovoltaic board rather than the looks adaptation is installed at the top of supporting mechanism, and the top of photovoltaic board is provided with the clean mechanism rather than the looks adaptation, and supporting mechanism includes that supporting seat, bracing piece, first connection commentaries on classics piece, telescopic adjusting pole and second are connected and are changeed the piece, the left side fixedly connected with bracing piece at supporting seat top. The utility model discloses, through setting up mutually supporting between supporting mechanism, photovoltaic board and the cleaning mechanism, realized a solar photovoltaic device with self-cleaning function, the convenient impurity to photovoltaic board surface adhesion clears up, and has elastic cleaning brush through setting up to guarantee that cleaning brush closely laminates with the photovoltaic board all the time, and then guaranteed clean quality, and can adjust the inclination of photovoltaic board through the supporting mechanism that sets up and then increase the practicality of this device.

Description

Solar photovoltaic device with automatic cleaning function

Technical Field

The utility model relates to a new forms of energy technical field specifically is a solar photovoltaic device with self-cleaning function.

Background

The new energy is also called unconventional energy. Refers to various forms of energy sources other than traditional energy sources. The energy to be popularized is energy which is just developed and utilized or is actively researched, such as solar energy, geothermal energy, wind energy, ocean energy, biomass energy, nuclear fusion energy and the like.

The photovoltaic electroplax is the necessary equipment of solar energy power generation, along with the accumulation of live time, can accumulate dust or animal waste etc. on the photovoltaic board, has not only reduced the photoelectric conversion rate of photovoltaic board, causes huge economic loss, forms "heat island effect" moreover easily, leads to the photovoltaic board local heating and damage, consequently needs clean the photovoltaic board, but common cleaning device uses inconveniently, and then cleaning efficiency is lower, influences the electricity generation to a certain extent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar photovoltaic device with self-cleaning function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a solar photovoltaic device with an automatic cleaning function comprises: the photovoltaic panel is installed at the top of the supporting mechanism and matched with the supporting mechanism, and the cleaning mechanism is arranged at the top of the photovoltaic panel and matched with the photovoltaic panel.

The supporting mechanism comprises a supporting seat, a supporting rod, a first connecting rotating block, a telescopic adjusting rod and a second connecting rotating block, the supporting rod is fixedly connected to the left side of the top of the supporting seat, the first connecting rotating block is fixedly connected to the right side of the top of the supporting seat, the top of the first connecting rotating block is rotatably connected with the telescopic adjusting rod through a rotating shaft, and the top of the telescopic adjusting rod is rotatably connected with the second connecting rotating block through the rotating shaft;

the cleaning mechanism comprises a first mounting frame, a second mounting frame, a forward and reverse rotating motor, a threaded shaft, a threaded block and a brush body, wherein the forward and reverse rotating motor is fixedly mounted at the top of the right side of the second mounting frame, the threaded shaft matched with the forward and reverse rotating motor is fixedly mounted on an output shaft of the forward and reverse rotating motor, the threaded block meshed with the threaded shaft is in threaded connection with the surface of the threaded shaft, and the brush body matched with the photovoltaic panel is fixedly connected to the bottom of the threaded block;

the brush body is including installation shell, coupling spring, connecting block, connecting rod and cleaning brush, installation shell fixed mounting is in the bottom of screw thread piece, the coupling spring that the top fixedly connected with symmetry of installation shell inner wall set up, and connecting block fixed connection is passed through to two coupling spring's bottom, the inner wall sliding connection of connecting block and installation shell, the fixed connection of midpoint department connecting rod of connecting block bottom, the bottom of connecting rod runs through the installation shell and extends to the outside fixedly connected with cleaning brush of installation shell, one side that the cleaning brush is close to the photovoltaic board contacts with the photovoltaic board each other.

Preferably, the top of the supporting rod is rotatably connected with the left side of the bottom of the photovoltaic panel through a connecting rotating shaft.

Through adopting above-mentioned technical scheme for the photovoltaic board can rotate around the bracing piece.

Preferably, the top of the second connecting rotating block is fixedly connected with the right side of the bottom of the photovoltaic panel.

Through adopting above-mentioned technical scheme, can adjust the inclination of photovoltaic board through flexible regulating lever, thereby increased the utility model discloses a practicality.

Preferably, the first mounting rack is fixedly mounted on the left side of the top of the photovoltaic panel, and the second mounting rack is fixedly mounted on the right side of the top of the photovoltaic panel.

Preferably, the left end of the threaded shaft penetrates through the second mounting frame and extends to the right side of the first mounting frame, and the threaded shaft is rotatably connected with the second mounting frame through a bearing.

Through adopting above-mentioned technical scheme, stability when increasing the screw spindle rotation.

Preferably, the right side of the second mounting bracket and the position corresponding to the forward and reverse rotating motor are fixedly connected with a mounting seat matched with the forward and reverse rotating motor.

By adopting the technical scheme, the stability of the forward and reverse rotating motor during installation is improved.

Preferably, a controller electrically connected with the forward and reverse rotating motor is fixedly installed at the midpoint of the bottom of the photovoltaic panel.

Through adopting above-mentioned technical scheme, when clean, control positive reverse motor through the controller and carry out corotation and reversal to can continuously clean the impurity on photovoltaic panel surface, and then increase clear efficiency and quality.

Preferably, the first mounting bracket and the second mounting bracket are symmetrically connected with a slide bar, the surface of the slide bar is connected with a slide block corresponding to the position of the brush body in a sliding manner, and one side of the slide block, which is close to the brush body, is fixedly connected with the slide block.

Through adopting above-mentioned technical scheme, play limiting displacement to the brush body for the brush body is more stable when removing.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through setting up supporting mechanism, mutually supporting between photovoltaic board and the clean mechanism, realized a solar photovoltaic device with self-cleaning function, the convenient impurity to photovoltaic board surface adhesion clears up, thereby improve clean efficiency, can avoid influencing the electricity generation, and have elastic cleaning brush through setting up, thereby guarantee that cleaning brush closely laminates with the photovoltaic board all the time, and then guaranteed cleaning quality, and can adjust the inclination of photovoltaic board through the supporting mechanism that sets up and can adjust, and then increased the practicality of this device.

Drawings

Fig. 1 is a schematic structural view of a front view of the present invention;

fig. 2 is a schematic structural diagram of a top view of the present invention;

FIG. 3 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;

fig. 4 is a structural section view of the front view of the brush body of the present invention.

In the figure: 1. a support mechanism; 2. a photovoltaic panel; 3. a cleaning mechanism; 101. a supporting seat; 102. a support bar; 103. a first connecting rotary block; 104. a telescopic adjusting rod; 105. a second connecting rotary block; 301. a first mounting bracket; 302. a second mounting bracket; 303. a positive and negative rotation motor; 304. a threaded shaft; 305. a thread block; 4. a brush body; 401. mounting a shell; 402. a connecting spring; 403. connecting blocks; 404. a connecting rod; 405. a cleaning brush; 5. a mounting seat; 6. a controller; 7. a slide bar; 8. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

as shown in fig. 1 to 4, a solar photovoltaic apparatus having an automatic cleaning function includes: supporting mechanism 1, photovoltaic board 2 and clean mechanism 3, the photovoltaic board 2 rather than the looks adaptation is installed at the top of supporting mechanism 1, the top of photovoltaic board 2 is provided with the clean mechanism 3 rather than the looks adaptation.

As shown in fig. 1-4, the supporting mechanism 1 includes a supporting base 101, a supporting rod 102, a first connecting rotating block 103, a telescopic adjusting rod 104 and a second connecting rotating block 105, the supporting rod 102 is fixedly connected to the left side of the top of the supporting base 101, the top of the supporting rod 102 is rotatably connected to the left side of the bottom of the photovoltaic panel 2 through a connecting rotating shaft, by adopting the above technical scheme, the photovoltaic panel 2 can rotate around the supporting rod 102, the first connecting rotating block 103 is fixedly connected to the right side of the top of the supporting base 101, the telescopic adjusting rod 104 is rotatably connected to the top of the first connecting rotating block 103 through a rotating shaft, the second connecting rotating block 105 is rotatably connected to the top of the telescopic adjusting rod 104 through a rotating shaft, the top of the second connecting rotating block 105 is fixedly connected to the right side of the bottom of the photovoltaic panel 2, by adopting the above technical scheme, the inclination angle of the photovoltaic panel 2 can, thereby increasing the practicability of the utility model.

As shown in fig. 1-4, the cleaning mechanism 3 includes a first mounting frame 301, a second mounting frame 302, a forward/reverse motor 303, a threaded shaft 304, a threaded block 305 and a brush body 4, the first mounting frame 301 is fixedly mounted on the left side of the top of the photovoltaic panel 2, the second mounting frame 302 is fixedly mounted on the right side of the top of the photovoltaic panel 2, a slide bar 7 is symmetrically arranged and fixedly connected between the first mounting frame 301 and the second mounting frame 302, a slide block 8 is slidably connected to the surface of the slide bar 7 corresponding to the position of the brush body 4, one side of the slide block 8 close to the brush body 4 is fixedly connected to the slide block 8, by adopting the above technical scheme, the brush body 4 is limited, so that the brush body 4 is more stable when moving, the forward/reverse motor 303 is fixedly mounted on the right side of the top of the second mounting frame 302, a mounting seat 5 adapted to the forward/reverse motor 303 is fixedly connected to the right side of the second mounting frame 302, by adopting the technical scheme, the stability of the forward and reverse rotation motor 303 during installation is improved, the controller 6 electrically connected with the forward and reverse rotation motor 303 is fixedly installed at the midpoint of the bottom of the photovoltaic panel 2, by adopting the technical scheme, the forward and reverse rotation motor 303 is controlled to rotate and reverse through the controller 6 during cleaning, so that impurities on the surface of the photovoltaic panel 2 can be continuously cleaned, the cleaning efficiency and quality are improved, the threaded shaft 304 matched with the forward and reverse rotation motor 303 is fixedly installed on the output shaft of the forward and reverse rotation motor 303, the left end of the threaded shaft 304 penetrates through the second installation frame 302 and extends to the right side of the first installation frame 301 to be rotatably connected with the second installation frame 302 through a bearing, by adopting the technical scheme, the stability of the threaded shaft 304 during rotation is improved, the threaded block 305 meshed with the threaded shaft 304 is connected to the surface of the threaded shaft in a threaded manner, the bottom of the thread block 305 is fixedly connected with a brush body 4 matched with the photovoltaic panel 2.

As shown in fig. 1-4, the brush body 4 includes a mounting shell 401, connecting springs 402, connecting blocks 403, connecting rods 404 and cleaning brushes 405, the mounting shell 401 is fixedly mounted at the bottom of the threaded block 305, the top of the inner wall of the mounting shell 401 is fixedly connected with the connecting springs 402 which are symmetrically arranged, the bottoms of the two connecting springs 402 are fixedly connected through the connecting blocks 403, the connecting blocks 403 are slidably connected with the inner wall of the mounting shell 401, the connecting rods 404 are fixedly connected at the midpoint of the bottom of the connecting blocks 403, the bottom of the connecting rods 404 penetrates through the mounting shell 401 and extends to the outside of the mounting shell 401, the cleaning brushes 405 are fixedly connected with the photovoltaic panel 2 near one side of the photovoltaic panel 2, and the supporting mechanism 1, the photovoltaic panel 2 and the cleaning mechanism 3 are mutually matched, so as to implement a solar photovoltaic device with an automatic cleaning function, the convenient impurity to photovoltaic board 2 surface adhesion clears up, and has elastic cleaning brush 405 through the setting to guarantee that cleaning brush 405 closely laminates with photovoltaic board 2 all the time, and then guaranteed clean quality, and can adjust the inclination of photovoltaic board 2 through the supporting mechanism 1 that sets up can adjust, and then increased the practicality of this device.

The working principle is as follows: when the solar photovoltaic device with the automatic cleaning function is used, the controller 6 controls the forward and reverse rotating motor 303 to rotate, so that the brush body 4 below the thread block 305 is driven to reciprocate under the action of the threads of the thread shaft 304, and the surface of the photovoltaic panel 2 can be cleaned through the cleaning brush 405; when the inclination angle of the photovoltaic panel 2 needs to be adjusted, the adjustment can be realized only by the telescopic adjustment of the telescopic adjusting rod 104, and the problem that the included angle between the photovoltaic panel 2 and the telescopic adjusting rod 104 changes when the photovoltaic panel rotates can be solved by arranging the first connecting rotating block 103 and the second connecting rotating block 105 which can rotate.

The part not involved in the utility model is the same as the prior art or can be realized by adopting the prior art. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a solar photovoltaic device with self-cleaning function which characterized in that: the method comprises the following steps: the photovoltaic panel cleaning device comprises a supporting mechanism (1), a photovoltaic panel (2) and a cleaning mechanism (3), wherein the photovoltaic panel (2) matched with the supporting mechanism is installed at the top of the supporting mechanism (1), and the cleaning mechanism (3) matched with the photovoltaic panel is arranged at the top of the photovoltaic panel (2);

the supporting mechanism (1) comprises a supporting seat (101), a supporting rod (102), a first connecting rotating block (103), a telescopic adjusting rod (104) and a second connecting rotating block (105), wherein the supporting rod (102) is fixedly connected to the left side of the top of the supporting seat (101), the first connecting rotating block (103) is fixedly connected to the right side of the top of the supporting seat (101), the telescopic adjusting rod (104) is rotatably connected to the top of the first connecting rotating block (103) through a rotating shaft, and the second connecting rotating block (105) is rotatably connected to the top of the telescopic adjusting rod (104) through a rotating shaft;

the cleaning mechanism (3) comprises a first mounting frame (301), a second mounting frame (302), a forward and reverse rotating motor (303), a threaded shaft (304), a threaded block (305) and a brush body (4), the top on the right side of the second mounting frame (302) is fixedly provided with the forward and reverse rotating motor (303), the output shaft of the forward and reverse rotating motor (303) is fixedly provided with the threaded shaft (304) matched with the forward and reverse rotating motor, the surface of the threaded shaft (304) is in threaded connection with the threaded block (305) which is meshed with the threaded shaft, and the bottom of the threaded block (305) is fixedly connected with the brush body (4) matched with the photovoltaic panel (2);

the utility model discloses a photovoltaic module, including installation shell (401), coupling spring (402), connecting block (403), connecting rod (404) and cleaning brush (405), installation shell (401) fixed mounting is in the bottom of screw thread piece (305), coupling spring (402) that the top fixedly connected with symmetry of installation shell (401) inner wall set up, and connecting block (403) fixed connection is passed through to the bottom of two coupling spring (402), the inner wall sliding connection of connecting block (403) and installation shell (401), fixedly connected with connecting rod (404) is located to the mid point of connecting block (403) bottom, the outside fixedly connected with cleaning brush (405) that installation shell (401) just extended to installation shell (401) are run through to the bottom of connecting rod (404), one side that cleaning brush (405) are close to photovoltaic board (2) and photovoltaic board (2) mutual contact.

2. The solar photovoltaic device with the automatic cleaning function of claim 1, wherein: the top of the supporting rod (102) is rotatably connected with the left side of the bottom of the photovoltaic panel (2) through a connecting rotating shaft.

3. The solar photovoltaic device with the automatic cleaning function of claim 1, wherein: the top of the second connecting rotating block (105) is fixedly connected with the right side of the bottom of the photovoltaic panel (2).

4. The solar photovoltaic device with the automatic cleaning function of claim 1, wherein: the first mounting rack (301) is fixedly mounted on the left side of the top of the photovoltaic panel (2), and the second mounting rack (302) is fixedly mounted on the right side of the top of the photovoltaic panel (2).

5. The solar photovoltaic device with the automatic cleaning function of claim 1, wherein: the left end of the threaded shaft (304) penetrates through the second mounting frame (302) and extends to the right side of the first mounting frame (301) to be rotatably connected with the second mounting frame (302) through a bearing.

6. The solar photovoltaic device with the automatic cleaning function of claim 1, wherein: the right side of the second mounting rack (302) and the position corresponding to the forward and reverse rotating motor (303) are fixedly connected with a mounting seat (5) matched with the forward and reverse rotating motor (303).

7. The solar photovoltaic device with the automatic cleaning function of claim 1, wherein: and a controller (6) electrically connected with the forward and reverse rotating motor (303) is fixedly installed at the middle point of the bottom of the photovoltaic panel (2).

8. The solar photovoltaic device with the automatic cleaning function of claim 1, wherein: fixedly connected with symmetry sets up slide bar (7) between first mounting bracket (301) and second mounting bracket (302), the surface of slide bar (7) just corresponds the position sliding connection of the brush body (4) has slider (8), one side that slider (8) are close to the brush body (4) rather than fixed connection.