CN213001380U - Semi-automatic cleaning machine for photovoltaic module - Google Patents
Semi-automatic cleaning machine for photovoltaic module Download PDFInfo
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- CN213001380U CN213001380U CN202020833272.0U CN202020833272U CN213001380U CN 213001380 U CN213001380 U CN 213001380U CN 202020833272 U CN202020833272 U CN 202020833272U CN 213001380 U CN213001380 U CN 213001380U
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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 belongs to the field of photovoltaic module cleaning, and discloses a semi-automatic cleaning machine for a photovoltaic module, which comprises a frame, a power supply and a plurality of rolling brushes; the frame comprises a first transverse assembly, a second transverse assembly and a plurality of vertical assemblies; a first crawler belt assembly and a plurality of clamping wheels are arranged on the outer wall of the first transverse assembly, a first crawler belt motor and a plurality of rolling brush motors are arranged in the first transverse assembly, and the first crawler belt assembly is connected with the first crawler belt motor; a second crawler belt assembly is arranged on the outer wall of the second transverse assembly, and a second crawler belt motor connected with the second crawler belt assembly is arranged in the second transverse assembly; one end of each rolling brush is connected with the corresponding rolling brush motors, and the other end of each rolling brush is rotatably connected with the second transverse assembly. Compared with a manual cleaning mode, the cleaning efficiency is greatly improved, compared with a full-automatic cleaning machine, the requirement on a photovoltaic power station plant area is not high, the cleaning machine can adapt to most photovoltaic plant areas, the application range is wide, the structure is simple, and the cleaning cost of the photovoltaic module is reduced.
Description
Technical Field
The utility model belongs to photovoltaic module washs the field, relates to a photovoltaic module's semi-automatic cleaning machine.
Background
With the increasing of the installed scale of the solar photovoltaic power station, the operation of the solar photovoltaic power station of each country also enters a peak, and as the dust of the photovoltaic power station has a serious influence on the generated energy, the photovoltaic power station needs to be frequently cleaned, the cleaning of the photovoltaic panel becomes a primary task and a necessary way for improving the power generation efficiency.
The existing photovoltaic power station component cleaning scheme comprises the following steps that the first step is manual cleaning, but the manual dry cleaning work efficiency is low; the second type is to utilize full automatic cleaning machine to wash, but full automatic cleaning machine's equipment fault rate is high, has high requirement to photovoltaic district place and support roughness, and is extremely difficult to use to anomalous photovoltaic power plant. The third is to use the cleaning vehicle to clean, but only be applicable to the flat ground, the photovoltaic power plant that the interval allows, and application scope is very limited.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome among the above-mentioned prior art photovoltaic module cleaning equipment fault rate high, shortcoming that application scope is little provides a photovoltaic module's semi-automatic cleaning machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme to realize:
a semi-automatic cleaning machine for a photovoltaic module comprises a frame, a power supply and a plurality of rolling brushes; the frame comprises a first transverse assembly, a second transverse assembly and a plurality of vertical assemblies; one end of each vertical assembly is connected with the first transverse assembly, and the other end of each vertical assembly is connected with the second transverse assembly; a first crawler belt assembly and a plurality of clamping wheels used for connecting the photovoltaic assembly are arranged on the outer wall of the first transverse assembly, a first crawler belt motor and a plurality of rolling brush motors are arranged in the first transverse assembly, and the first crawler belt assembly is connected with the first crawler belt motor; a second crawler belt assembly is arranged on the outer wall of the second transverse assembly, and a second crawler belt motor connected with the second crawler belt assembly is arranged in the second transverse assembly; the second transverse assembly is provided with a power interface, and the first track motor, the second track motor and the plurality of rolling brush motors are all connected with a power supply through the power interface; one end of each rolling brush is connected with the corresponding rolling brush motors, and the other end of each rolling brush is rotatably connected with the second transverse assembly.
The utility model discloses further improvement lies in:
the first transverse assembly and the second transverse assembly are arranged on one side close to the vertical assembly and are provided with a plurality of groups of clamping hole units, the plurality of groups of clamping hole units are transversely arranged, each group of clamping hole units comprises a first clamping hole and a second clamping hole, the first clamping holes and the second clamping holes are vertically arranged, and the first clamping holes and the second clamping holes are used for being connected with the rolling brushes.
The rolling brush comprises a transmission rod and brush bristles; one end of the transmission rod is rotatably connected with the rolling brush motor, the other end of the transmission rod is rotatably connected with the second transverse component, and the bristles are spirally fixed on the surface of the transmission rod.
The first crawler assembly comprises a first crawler and a plurality of first driving wheels; the second crawler belt assembly comprises a second crawler belt and a plurality of second driving wheels; the first crawler belt is sleeved outside the first transmission wheels, and one end of one first transmission wheel is connected with the output end of the first crawler belt motor; the second crawler belt is sleeved outside the plurality of second driving wheels, and one end of one second driving wheel is connected with the output end of the second crawler belt motor.
The outer surfaces of the first crawler belt and the second crawler belt are provided with longitudinal grains.
And a bidirectional switch is arranged on a connecting line of the power interface and the power supply, and the bidirectional switch is used for switching the rotating directions of the first track motor, the second track motor and the plurality of rolling brush motors and controlling the power supply.
The power supply is a lithium battery.
And a GPS positioner is also arranged in the second transverse assembly.
The frame adopts the aluminum alloy material, the round brush is antistatic nylon round brush.
Compared with the prior art, the utility model discloses following beneficial effect has:
through set up the card wheel on first horizontal subassembly, fix the cleaning machine on photovoltaic module stably, drive effect through first track motor and second track motor, utilize first track subassembly and second track subassembly to realize the stable removal of cleaning machine on photovoltaic module, when removing, realize photovoltaic module's washing through the round brush motor drive round brush, compare in artifical abluent mode, very big improvement cleaning efficiency, compare in full automatic cleaning machine, the requirement to photovoltaic power plant factory is not high, can adapt to huge majority's photovoltaic factory, and application scope is wide. Meanwhile, the design of the frame is adopted, no external housing is provided, the secondary pollution of dust during cleaning can be reduced, the weight of the machine is reduced, and the equipment cost is reduced. Based on independent first track motor, second track motor and a plurality of round brush motor design for the removal speed of cleaning machine and the slew velocity of round brush can freely be adjusted, and then effectively guarantee photovoltaic module's cleaning quality, and every round brush is connected with round brush motor one-to-one, can be so that the rotation direction of round brush is different, further promotes cleaning quality.
Further, all set up a plurality of groups card hole unit on one side that first horizontal subassembly and second horizontal subassembly are close to vertical subassembly, every group card hole unit all includes first card hole and second card hole, and first card hole and second card hole are along vertical setting, install first card downthehole portion with the round brush earlier, when the round brush wearing and tearing to a certain extent, adjust second card hole position and continue to use, reduce one time brush loss, can effectively practice thrift the round brush cost.
Furthermore, the brush bristles are spirally fixed on the surface of the transmission rod, so that stubborn stains on the component can be powerfully removed.
Furthermore, the outer surfaces of the first crawler belt and the second crawler belt are provided with longitudinal grains, so that the friction force is increased, and the scratch on the surface glass of the photovoltaic assembly is reduced.
Furthermore, a bidirectional switch is arranged on a connecting line of the power interface and the power supply, and the bidirectional switch is used for switching the rotating directions of the first track motor, the second track motor and the plurality of rolling brush motors and controlling the power supply, so that the cleaning machine is convenient to use.
Furthermore, the power is the lithium cell, adopts the rechargeable lithium cell power supply, and convenient practicality more also can reduce use cost.
Furthermore, a GPS (global positioning system) positioner is arranged in the second transverse assembly, the GPS positioner realizes supervision of a cleaning path and provides a basis for calculating a cleaning effect, and when the device is used, the GPS positioner can realize point-to-point signal transmission with a power station centralized control platform, so that an operator on duty can supervise and record a cleaning progress through a background.
Drawings
FIG. 1 is a schematic cross-sectional view of an embodiment of the present invention;
fig. 2 is a schematic diagram of a connection relationship between the power supplies 15 according to an embodiment of the present invention.
Wherein: 1-a clamping wheel; 2-a card hole unit; 3-a first transverse assembly; 4-a first track assembly; 5-a transmission rod; 6-rolling and brushing; 7-bristles; 8-a second transverse assembly; 9-a rolling brush motor; 10-a second track assembly; 11-a power interface; 12-a GPS locator; 13-a frame; 14-a bidirectional switch; 15-power supply.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below 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 efforts shall belong to the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The present invention will be described in further detail with reference to the accompanying drawings:
referring to fig. 1 and 2, the utility model discloses photovoltaic module's semi-automatic cleaning machine, including frame 13, power 15 and two round brushes 6. The frame 13 comprises a first transverse assembly 3, a second transverse assembly 8 and two vertical assemblies; first transverse component 3 is all connected to every vertical component's one end, and second transverse component 8 is all connected to the other end.
Set up first track subassembly 4 and two card wheels 1 that are used for connecting photovoltaic module on the 3 outer walls of first transverse assembly, here card wheel 1 quantity also can increase according to actual conditions, guarantees the card that can be stable when the cleaning machine marchs on photovoltaic module. A first crawler motor and two rolling brush motors 9 are arranged in the first transverse assembly 3, and the first crawler assembly 4 is connected with the first crawler motor; the first crawler belt assembly 4 comprises a first crawler belt and a plurality of first driving wheels; the first crawler belt is sleeved outside the first transmission wheels, and one end of one first transmission wheel is connected with the output end of the first crawler belt motor; the first crawler motor drives the first driving wheel to rotate so as to drive the first crawler.
A second crawler belt assembly 10 is arranged on the outer wall of the second transverse assembly 8, and a second crawler belt motor connected with the second crawler belt assembly 10 is arranged in the second transverse assembly 8; the second track assembly 10 comprises a second track and a plurality of second drive wheels; the second crawler belt is sleeved outside the second driving wheels, one end of one of the second driving wheels is connected with the output end of the second crawler belt motor, the second crawler belt motor drives the second driving wheels to rotate so as to drive the second crawler belt, and the cleaning machine is pushed to stably move on the photovoltaic module under the action of the first crawler belt and the second crawler belt. And a power supply interface 11 is also arranged on the second transverse component 8, and the first track motor, the second track motor and the two rolling brush motors 9 are all connected with a power supply 15 through the power supply interface 11.
One end of the rolling brush 6 is rotatably connected with a rolling brush motor 9, and the other end of the rolling brush is rotatably connected with a second transverse component 8. Two rolling brushes 6 are designed in the embodiment, and obviously, when the number of the rolling brushes 6 is increased, the rolling brushes are transversely expanded in the above manner only after the rolling brush motor 9 is added.
Preferably, a plurality of groups of card hole units 2 are arranged on one side, close to the vertical assembly, of the first transverse assembly 3 and the second transverse assembly 8, the plurality of groups of card hole units 2 are transversely arranged, each group of card hole units 2 comprises a first card hole and a second card hole, the first card hole and the second card hole are vertically arranged, and the first card hole and the second card hole are used for being connected with the rolling brush 6. Because the round brush 6 is the consumable article, install the round brush 6 inside the first card hole earlier, when the round brush 6 wearing and tearing reached certain degree, adjust to the second card hole position and continue to use, reduce the brush loss volume of one time, can effectively practice thrift the round brush 6 cost.
Preferably, the roller brush 6 comprises a driving rod 5 and bristles 7; one end of the transmission rod 5 is rotatably connected with the rolling brush motor 9, the other end of the transmission rod is rotatably connected with the second transverse component 8, and the brush bristles 7 are spirally fixed on the surface of the transmission rod 5, so that stubborn stains on the components can be powerfully removed.
Preferably, the first crawler belt and the second crawler belt are mainly used for driving the cleaning machine to walk, soft glue is selected, longitudinal grains are arranged on the outer surface of the soft glue, friction force is increased, and meanwhile scratches on surface glass of the photovoltaic assembly are reduced.
Preferably, a bidirectional switch 14 is arranged on a connecting line of the power interface 11 and the power supply 15, and the bidirectional switch 14 is used for switching the rotating directions of the first track motor, the second track motor and the plurality of rolling brush motors 9 and controlling the power supply of the power supply 15, so that the cleaning machine is convenient to use.
Preferably, power 15 is the lithium cell, adopts the rechargeable lithium cell power supply, and convenient practicality is more, also can reduce use cost.
Preferably, the inside of the second transverse component 8 is also provided with a GPS positioner 12, the GPS positioner 12 realizes the supervision of the cleaning path and provides a basis for calculating the cleaning effect, and when the device is used, the GPS positioner 12 can realize point-to-point signal transmission with a power station centralized control platform, so that an operator on duty can supervise and record the cleaning progress through a background.
The utility model discloses photovoltaic module's semi-automatic cleaning machine's concrete working process:
when the cleaning machine is used, the cleaning machine is conveyed to a photovoltaic module array to be cleaned, the cleaning machine is clamped on the photovoltaic module through the clamping wheel 2, the first track motor, the second track motor and the two rolling brush motors 9 start to work after a power supply is switched on, the first track motor and the second track motor are driven to drive the first track and the second track, so that the cleaning machine can stably move on the photovoltaic module, meanwhile, the rolling brush motors 9 drive the rolling brushes 6 to rotate to clean the photovoltaic module, and based on the design of the independent rolling brush motors 9, the rotating directions of different rolling brushes 6 can be opposite, so that the cleaning quality is improved; based on the independent design of the first track motor, the second track motor and the rolling brush motor 9, the rotating speed of the rolling brush 6 is not influenced by the moving speed, and the cleanliness of the photovoltaic module is guaranteed. And after the photovoltaic module array is cleaned, carrying the next photovoltaic module array to be cleaned by the cleaning machine, and continuously cleaning.
The above contents are only for explaining the technical idea of the present invention, and the protection scope of the present invention cannot be limited thereby, and any modification made on the basis of the technical solution according to the technical idea of the present invention all fall within the protection scope of the claims of the present invention.
Claims (9)
1. The semi-automatic cleaning machine for the photovoltaic module is characterized by comprising a frame (13), a power supply (15) and a plurality of rolling brushes (6);
the frame (13) comprises a first transverse assembly (3), a second transverse assembly (8) and a plurality of vertical assemblies; one end of each vertical component is connected with the first transverse component (3), and the other end of each vertical component is connected with the second transverse component (8); a first crawler component (4) and a plurality of clamping wheels (1) used for being connected with the photovoltaic component are arranged on the outer wall of the first transverse component (3), a first crawler motor and a plurality of rolling brush motors (9) are arranged inside the first transverse component (3), and the first crawler component (4) is connected with the first crawler motor; a second crawler belt assembly (10) is arranged on the outer wall of the second transverse assembly (8), and a second crawler belt motor connected with the second crawler belt assembly (10) is arranged in the second transverse assembly (8); a power supply interface (11) is arranged on the second transverse component (8), and the first track motor, the second track motor and the plurality of rolling brush motors (9) are all connected with a power supply (15) through the power supply interface (11);
one end of each rolling brush (6) is correspondingly connected with the corresponding rolling brush motors (9), and the other end of each rolling brush is rotatably connected with the second transverse component (8).
2. The semi-automatic cleaning machine for the photovoltaic modules is characterized in that a plurality of groups of clamping hole units (2) are arranged on one side, close to the vertical module, of each of the first transverse module (3) and the second transverse module (8), each group of clamping hole units (2) are transversely arranged, each group of clamping hole units (2) comprises a first clamping hole and a second clamping hole, the first clamping hole and the second clamping hole are vertically arranged, and the first clamping hole and the second clamping hole are used for being connected with the rolling brush (6).
3. Semi-automatic cleaning machine of photovoltaic modules according to claim 1, characterized in that said rolling brush (6) comprises a transmission rod (5) and bristles (7); one end of the transmission rod (5) is rotatably connected with the rolling brush motor (9), the other end of the transmission rod is rotatably connected with the second transverse component (8), and the bristles (7) are spirally fixed on the surface of the transmission rod (5).
4. Semi-automatic cleaning machine of photovoltaic modules according to claim 1, characterized in that said first crawler assembly (4) comprises a first crawler and a number of first driving wheels; the second crawler assembly (10) comprises a second crawler and a plurality of second driving wheels; the first crawler belt is sleeved outside the first transmission wheels, and one end of one first transmission wheel is connected with the output end of the first crawler belt motor; the second crawler belt is sleeved outside the plurality of second driving wheels, and one end of one second driving wheel is connected with the output end of the second crawler belt motor.
5. The semi-automatic cleaning machine for photovoltaic modules of claim 4, wherein the outer surface of the first track and the outer surface of the second track are provided with longitudinal grooves.
6. Semi-automatic cleaning machine for photovoltaic modules according to claim 1, characterized in that a bidirectional switch (14) is arranged on a connection line of the power interface (11) and the power source (15), and the bidirectional switch (14) is used for switching the rotation directions of the first track motor, the second track motor and the plurality of rolling brush motors (9) and controlling the power supply of the power source (15).
7. Semi-automatic cleaning machine of photovoltaic modules according to claim 1, characterized in that said power source (15) is a lithium battery.
8. Semi-automatic washing machine of photovoltaic modules according to claim 1, characterized in that inside said second transverse module (8) there is also a GPS locator (12).
9. The semi-automatic cleaning machine for the photovoltaic module is characterized in that the frame (13) is made of an aluminum alloy material, and the rolling brush (6) is an anti-static nylon rolling brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020833272.0U CN213001380U (en) | 2020-05-18 | 2020-05-18 | Semi-automatic cleaning machine for photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020833272.0U CN213001380U (en) | 2020-05-18 | 2020-05-18 | Semi-automatic cleaning machine for photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213001380U true CN213001380U (en) | 2021-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020833272.0U Active CN213001380U (en) | 2020-05-18 | 2020-05-18 | Semi-automatic cleaning machine for photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213001380U (en) |
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2020
- 2020-05-18 CN CN202020833272.0U patent/CN213001380U/en active Active
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