CN212883668U - Cleaning device for solar photovoltaic panel - Google Patents
Cleaning device for solar photovoltaic panel Download PDFInfo
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- CN212883668U CN212883668U CN202021564550.3U CN202021564550U CN212883668U CN 212883668 U CN212883668 U CN 212883668U CN 202021564550 U CN202021564550 U CN 202021564550U CN 212883668 U CN212883668 U CN 212883668U
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- frame
- cleaning
- electric telescopic
- clearance
- support frame
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a cleaning device for solar photovoltaic board, including fixed frame and support frame, fixed frame's top is provided with the support frame, and the inside of support frame has seted up and has hidden the groove, the internally mounted who hides the groove has electric telescopic handle. The utility model discloses, the inside electric telescopic handle who sets up of support frame, can be in the working process of photovoltaic board clearance, promote the clearance frame through electric telescopic handle is flexible, and under the mutual sliding fit of the auxiliary pulley of clearance frame tip installation and lift spout, thereby realize the free lift of clearance frame, make its clean cleaning operation that can carry out reciprocal continuity to the surface of photovoltaic board, not only improve the clean effect of photovoltaic board clearance, liberation manpower shortens time, the work efficiency of photovoltaic board clearance has also been improved greatly simultaneously, and can hide its electric telescopic handle through the setting in hiding the groove, not only improve the pleasing to the eye of device, electric telescopic handle has also effectively been avoided simultaneously and has caused ageing phenomenon because of rainwater erosion.
Description
Technical Field
The utility model relates to a solar energy field particularly, relates to a cleaning device for solar photovoltaic board.
Background
Photovoltaic power generation is a technology of directly converting light energy into electric energy by using the photovoltaic effect of a semiconductor interface. The solar energy power generation system mainly comprises a solar panel (assembly), a controller and an inverter, and the main components are electronic components. The solar cells are connected in series and then are packaged and protected to form a large-area solar cell module, and then the photovoltaic power generation device is formed by matching with components such as a power controller and the like.
The main principle of photovoltaic power generation is the photoelectric effect of semiconductors. When photons irradiate on the metal, the energy of the photons can be completely absorbed by certain electrons in the metal, and the energy absorbed by the electrons is large enough to overcome the internal attraction of the metal to work, so that the photons leave the surface of the metal and escape to form photoelectrons. The silicon atom has 4 outer electrons, and if the pure silicon is doped with 5 outer electron atoms such as phosphorus atom, the silicon atom becomes an N-type semiconductor; if atoms with 3 outer electrons, such as boron atoms, are doped into pure silicon, a P-type semiconductor is formed. When the P-type and the N-type are combined together, a potential difference is formed at the contact surface, and the solar cell is formed. When sunlight irradiates the P-N junction, holes move from the N pole region to the P pole region, and electrons move from the P pole region to the N pole region to form current.
However, in the working process of the photovoltaic panel during power generation, dust can be accumulated on the surface of the photovoltaic panel in the air exposed for a long time, so that the photoelectric conversion efficiency of the photovoltaic panel is influenced, the photovoltaic panel is cleaned by manual work, the labor output is large, the cleaning efficiency is low, and the cleaning structure is not convenient to use, install, disassemble and maintain.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a cleaning device for solar photovoltaic board possesses the high-efficient convenient, the advantage of easy to assemble maintenance of clearance, and then solves the problem among the above-mentioned background art.
(II) technical scheme
For realizing that the clearance is high-efficient convenient, the advantage of easy to assemble maintenance, the utility model discloses a specific technical scheme as follows:
the utility model provides a cleaning device for solar photovoltaic board, includes fixed frame and support frame, fixed frame's top is provided with the support frame, and the inside of support frame has seted up hides the groove, the internally mounted who hides the groove has electric telescopic handle, and electric telescopic handle's one end installs the clearance frame, fixed frame's inside is inlayed and is equipped with the photovoltaic board.
Furthermore, an installation limiting clamping groove is formed in the inner side of the cleaning frame, a cleaning plate is clamped on one side, located on the cleaning frame, of the inner side of the installation limiting clamping groove through an installation limiting clamping block, and cleaning cotton is embedded in the surface of the cleaning plate.
Furthermore, a lifting sliding groove is formed in one side of the fixed frame, and an auxiliary pulley is mounted at the end, located on the cleaning frame, of the lifting sliding groove.
Furthermore, electric telescopic handle is equipped with two altogether, and two electric telescopic handle are about the axis symmetric distribution of support frame.
Furthermore, the junction of clearance frame and cleaning plate runs through and is provided with fixed knob, and fixed knob is equipped with two altogether to two fixed knobs are about the axis symmetric distribution of clearance frame.
Furthermore, lift spout and auxiliary pulley all are equipped with two, and two lift spouts and auxiliary pulley all distribute about the axis symmetry of support frame.
(III) advantageous effects
Compared with the prior art, the utility model provides a cleaning device for solar photovoltaic board possesses following beneficial effect:
(1) the utility model discloses an electric telescopic handle of the inside setting of support frame, can be in the working process of photovoltaic board clearance, promote the clearance frame through electric telescopic handle is flexible, and under the mutual sliding fit of the auxiliary pulley of clearance frame tip installation and lift spout, thereby realize the free lift of clearance frame, make its clean cleaning operation that can carry out reciprocal continuity to the surface of photovoltaic board, not only improve the clean effect of photovoltaic board clearance, liberation manpower shortens time, the work efficiency of photovoltaic board clearance has also been improved greatly simultaneously, and can hide its electric telescopic handle through the setting in hiding the groove, not only improve the pleasing to the eye of device, electric telescopic handle has also effectively been avoided simultaneously and has caused ageing phenomenon because of rainwater erosion.
(2) The utility model discloses a spacing draw-in groove of installation that cleaning frame inboard was seted up, can be in the working process that cleaning plate installation was used, the spacing fixture block joint of installation through cleaning plate one side setting is in the inside of installing spacing draw-in groove, not only can make things convenient for the installation of cleaning plate, improve installation work efficiency, also make things convenient for the dismantlement and the change maintenance of later stage cleaning plate simultaneously, twist moreover to twist soon fixed knob manually and can fix its cleaning frame and cleaning plate between junction to stability and the fastness of cleaning plate installation use have been improved greatly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of a cleaning apparatus for a solar photovoltaic panel according to an embodiment of the present invention;
fig. 2 is a side view of a cleaning apparatus for a solar photovoltaic panel according to an embodiment of the present invention;
fig. 3 is a top view of cleaning device cleaning frame for solar photovoltaic board according to the embodiment of the utility model.
In the figure:
1. a fixed frame; 2. cleaning the rack; 3. hiding the groove; 4. a support frame; 5. an electric telescopic rod; 6. a photovoltaic panel; 7. a lifting chute; 8. fixing the knob; 9. installing a limiting clamping groove; 10. installing a limiting clamping block; 11. cleaning the plate; 12. an auxiliary pulley.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides a cleaning device for solar photovoltaic board.
Referring to the drawings and the detailed description, as shown in fig. 1-3, the cleaning device for a solar photovoltaic panel according to the embodiment of the present invention comprises a fixed frame 1 and a supporting frame 4, wherein the top of the fixed frame 1 is provided with the supporting frame 4, the supporting frame 4 is internally provided with a hidden groove 3, the hidden groove 3 is internally provided with an electric telescopic rod 5, one end of the electric telescopic rod 5 is provided with a cleaning frame 2, the fixed frame 1 is internally embedded with a photovoltaic panel 6, one side of the fixed frame 1 is provided with a lifting chute 7, the end part of the cleaning frame 2 in the lifting chute 7 is provided with an auxiliary pulley 12, the lifting chute 7 and the auxiliary pulley 12 are both provided with two lifting chutes 7 and two auxiliary pulleys 12, the two lifting chutes 7 and the two auxiliary pulleys 12 are symmetrically distributed about the central axis of the supporting frame 4, and the electric telescopic rods 5 are provided with two lifting chutes, and the two electric telescopic rods 5 are symmetrically distributed about the central axis of the support frame 4.
It is specific, through the inside electric telescopic handle 5 that sets up of support frame 4, can be in the course of the work of photovoltaic board 6 clearance, promote clearance frame 2 through electric telescopic handle 5 is flexible, and under the mutual sliding fit of auxiliary pulley 12 and lift spout 7 of 2 tip installations of clearance frame, thereby realize the free lift of clearance frame 2, make it can carry out the clean operation of cleaning of reciprocal continuity to the surface of photovoltaic board 6, not only improve the clean effect of photovoltaic board 6 clearance, liberation manpower shortens time, the work efficiency of photovoltaic board 6 clearance has also been improved greatly simultaneously, and can hide its electric telescopic handle 5 through the setting of hiding groove 3, not only improve the pleasing to the eye of device, electric telescopic handle 5 has also effectively been avoided simultaneously and has caused ageing phenomenon because of the rainwater corrodes.
In one embodiment, the inside of clearance frame 2 has been seted up and has been installed spacing draw-in groove 9, and the inside of installing spacing draw-in groove 9 is located one side of clearance frame 2 and has cleaning plate 11 through the spacing fixture block 10 joint of installation to cleaning plate 11's surface is inlayed and is equipped with the cleaning cotton, and clearance frame 2 runs through with the junction of cleaning plate 11 and is provided with fixed knob 8, and fixed knob 8 is equipped with two altogether, and two fixed knobs 8 are about the axis symmetric distribution of clearance frame 2.
Specifically, through the spacing draw-in groove 9 of the inboard installation of seting up of clearance frame 2, can be in the course of working of cleaning plate 11 installation use, the inside at the spacing draw-in groove 9 of installation of the spacing fixture block 10 joint through the setting of cleaning plate 11 one side, not only can make things convenient for the installation of cleaning plate 11, improve installation work efficiency, also make things convenient for the dismantlement and the change maintenance of later stage cleaning plate 11 simultaneously, it can fix its clearance frame 2 and cleaning plate 11 junction between the fixed knob 8 to twist soon through manual, thereby stability and the fastness of cleaning plate 11 installation use have been improved greatly.
The working principle is as follows: when in use, the device is firstly moved and arranged in a working area for cleaning the photovoltaic panel 6, then the electric telescopic rod 5 arranged in the support frame 4 can be used for telescopically pushing the cleaning frame 2 through the electric telescopic rod 5 in the working process of cleaning the photovoltaic panel 6, and under the mutual sliding fit of the auxiliary pulley 12 arranged at the end part of the cleaning frame 2 and the lifting chute 7, the cleaning frame 2 can be freely lifted, so that the cleaning frame can carry out reciprocating continuous cleaning and wiping operation on the surface of the photovoltaic panel 6, the cleaning effect of cleaning the photovoltaic panel 6 is improved, the manpower is saved, the time is shortened, the working efficiency of cleaning the photovoltaic panel 6 is greatly improved, the electric telescopic rod 5 can be hidden through the hidden groove 3, the attractiveness of the device is improved, and meanwhile, the aging phenomenon caused by rainwater erosion of the electric telescopic rod 5 is effectively avoided, and through the spacing draw-in groove 9 of installation that 2 inboard of clearance frame was seted up, can be in the course of the work of cleaning plate 11 installation use, the inside at the spacing draw-in groove 9 of installation of the spacing fixture block 10 joint of installation that sets up through cleaning plate 11 one side, not only can make things convenient for the installation of cleaning plate 11, improve installation work efficiency, also make things convenient for the dismantlement and the change maintenance of later stage cleaning plate 11 simultaneously, it can fix its clearance frame 2 and cleaning plate 11 junction between the fixed knob 8 to twist through manual, thereby stability and the fastness of cleaning plate 11 installation use have been improved greatly.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a cleaning device for solar photovoltaic board, its characterized in that, includes fixed frame (1) and support frame (4), the top of fixed frame (1) is provided with support frame (4), and the inside of support frame (4) has been seted up and has been hidden groove (3), the internally mounted who hides groove (3) has electric telescopic handle (5), and the one end of electric telescopic handle (5) installs clearance frame (2), the inside of fixed frame (1) is inlayed and is equipped with photovoltaic board (6).
2. The cleaning device for the solar photovoltaic panel as claimed in claim 1, wherein an installation limiting clamping groove (9) is formed in the inner side of the cleaning frame (2), a cleaning plate (11) is clamped in the installation limiting clamping groove (9) at one side of the cleaning frame (2) through an installation limiting clamping block (10), and cleaning cotton is embedded in the surface of the cleaning plate (11).
3. The cleaning device for the solar photovoltaic panel as claimed in claim 1, wherein a lifting chute (7) is formed at one side of the fixed frame (1), and an auxiliary pulley (12) is installed at the end part of the cleaning frame (2) in the lifting chute (7).
4. The cleaning device for the solar photovoltaic panel as claimed in claim 1, wherein there are two electric telescopic rods (5), and the two electric telescopic rods (5) are symmetrically distributed about the central axis of the support frame (4).
5. The cleaning device for the solar photovoltaic panel as claimed in claim 2, wherein the connecting part of the cleaning frame (2) and the cleaning plate (11) is provided with two fixing knobs (8) in a penetrating manner, and the two fixing knobs (8) are symmetrically distributed about the central axis of the cleaning frame (2).
6. The cleaning device for the solar photovoltaic panel as claimed in claim 3, wherein there are two lifting chutes (7) and two auxiliary pulleys (12), and the two lifting chutes (7) and the two auxiliary pulleys (12) are symmetrically distributed about the central axis of the support frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021564550.3U CN212883668U (en) | 2020-07-31 | 2020-07-31 | Cleaning device for solar photovoltaic panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021564550.3U CN212883668U (en) | 2020-07-31 | 2020-07-31 | Cleaning device for solar photovoltaic panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212883668U true CN212883668U (en) | 2021-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021564550.3U Active CN212883668U (en) | 2020-07-31 | 2020-07-31 | Cleaning device for solar photovoltaic panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212883668U (en) |
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2020
- 2020-07-31 CN CN202021564550.3U patent/CN212883668U/en active Active
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| TR01 | Transfer of patent right |
Effective date of registration: 20210623 Address after: Floor 3 and 4, building 2, 598 Guanghua Road, Minhang District, Shanghai Patentee after: Shanghai Qianbo Fire Technology Co.,Ltd. Address before: 200086 room 418, 113 Wuhua Road, Hongkou District, Shanghai Patentee before: SHANGHAI EASY RENEWABLES TECHNOLOGY Co.,Ltd. |