CN215391142U - Cleaning robot capable of washing photovoltaic module - Google Patents
Cleaning robot capable of washing photovoltaic module Download PDFInfo
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- CN215391142U CN215391142U CN202121717996.XU CN202121717996U CN215391142U CN 215391142 U CN215391142 U CN 215391142U CN 202121717996 U CN202121717996 U CN 202121717996U CN 215391142 U CN215391142 U CN 215391142U
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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 relates to the technical field of photovoltaic cleaning devices, in particular to a cleaning robot capable of washing a photovoltaic module. The device consists of a host, an internal power system, an operating system, a walking system, a balance adjusting device and a cleaning system. The working mode has two modes according to a flat single-shaft bracket type and a fixed bracket type. The cleaning robot has compact structure, flexible movement and simple and convenient operation; adopting mechanical-electrical-hydraulic integrated control; the control is accurate, the damage is reduced, and the energy is saved and the consumption is reduced; according to different types of supports, the lifting stroke and angle of a spray rod, the control mode of the display rack, the angle of the spray rod, the water outlet pressure of a fan-shaped nozzle, the water quantity and the spray angle in the cleaning system can be adjusted; the anti-collision component realizes anti-collision; hydraulic control and electrical control system as an organic whole, the operating personnel field of vision is wide, controls simply convenient, and adjusting device's setting is safe comfortable, reliable and stable, is a subassembly cleaning equipment who is special for photovoltaic ground power station under the gobi desert geological conditions.
Description
Technical Field
The utility model relates to the technical field of photovoltaic cleaning devices, in particular to a cleaning robot capable of washing a photovoltaic module.
Background
The solar cell panel is a device which directly or indirectly converts solar radiation energy into electric energy through a photoelectric effect or a photochemical effect by absorbing sunlight, and most of the solar cell panels are made of silicon, but the manufacturing cost is high, so that the universal use of the solar cell panel has certain limitation. Compared with common batteries and recyclable rechargeable batteries, the solar battery belongs to a green product with more energy conservation and environmental protection. However, dirt such as wind sand and dust is easily accumulated on the surface of the solar cell panel, and if the solar cell panel is not cleaned timely and scientifically and professionally, the generated power of the module is attenuated to the maximum extent, and the generated energy is reduced. Therefore, the concept of improving the power generation capacity and the benefit of the power station by reasonably and scientifically cleaning the solar cell panel and carefully maintaining the components is accepted by the industry.
The cleaning of the photovoltaic module involves many factors, such as whether the water supply is convenient before, whether the photovoltaic cell panel field is suitable for mechanical cleaning; whether the cleaning tool is capable of cleaning the panels, too high or too far mounted panels can add cost; the degree of dirtiness of the surfaces of the battery plates.
The photovoltaic module that has now mainly uses hydrodynamic force photovoltaic to wash dish brush, artifical handheld cleaning brush, the artifical washing of waterwheel and waterwheel spray lance distribution nozzle wash as the main. The hydrodynamic photovoltaic cleaning disc brush is supplied with water by a high-pressure water pump, drives the disc-shaped brush to rotate at a high speed for cleaning, and integrates water spraying and cleaning; one person may operate but needs additional support to help pull the tubing, monitor the operation of the water pump, etc. The manual hand-held cleaning brush influences the cleaning effect because of the water yield is not enough and the cleaning is not clean simultaneously inefficiency human factor. The manual washing of waterwheel, because the spray gun is held by people and the washing is carried out along with the vehicle, although the efficiency is improved, the cleaning effect is influenced by human factors. The waterwheel spray rod distribution nozzle is cleaned, the position of the spray rod is adjusted by a person on the carriage through a hand-operated steel wire winch, the reaction speed is low, the assembly is easy to damage, the angle of the spray rod is difficult to adjust, and a steel wire cable cannot be accurately positioned. However, with the development of technology, automatic cleaning devices are in a popular trend. And the problems that the spray rod is inaccurate in positioning and difficult to adjust, the quantitative pressure of the spray rod water is not adjustable, the assembly is easy to damage due to the inclination of a vehicle body, the labor cost and the equipment cost are high and the like commonly exist in the conventional automatic cleaning device.
SUMMERY OF THE UTILITY MODEL
Based on the technical problem, the utility model adopts a fuel engine as power, adopts a four-wheel drive and four-wheel steering wheel type self-walking system in Gobi desert terrain, and keeps a balancing device horizontal; the operation system solves the integrated accurate control of all functions through a hydraulic system and an electric control system. The purpose provides a cleaning machines people that can wash photovoltaic module.
The utility model provides a cleaning robot capable of washing a photovoltaic module, which consists of a host 1, a power system, an operating system, a walking system 201, a balance adjusting device 301 and a cleaning system;
the power system is a fuel engine, is used for providing power and is arranged in the main machine 1;
the operating system is an accurate control system integrating a hydraulic system and an electric control system and is arranged in the main machine 1;
the walking system 201 is a wheel type self-walking system with four wheels driving and four wheels steering bridge gobi desert terrain, and is used for realizing the walking function of the walking cleaning robot;
the balance adjusting device 301 is horizontally arranged on the main frame of the traveling system 201 and used for stabilizing the main machine 1, the traveling system 201 and the cleaning system to keep a horizontal state when the cleaning system travels on an uneven road;
the cleaning system is a dual independently controlled, integrated, retractable mechanism; the lifting frame 2 is connected with a portal frame 8 on a power system, and the working states of lying attachment and standing upright are achieved through the oil cylinder; the lifting trolley 3 is provided with a display frame seat 9, the lifting trolley 3 and the display frame seat 9 are connected to two sides of the lifting frame 2 in an encircling roller manner, and rapid lifting is realized through chain transmission; two groups of the display frames 5 are respectively connected to the display frame seats 9, the spray rods 6 are fixed on the display frames 5, and the spray rods 6 are driven to move by the movement of the display frames 5; nozzle bases are uniformly distributed on the spray rod 6, and fan-shaped nozzles 7 are arranged on the nozzle bases; the display rack angle adjusting oil cylinder 4 is arranged between the display rack 5 and the display rack seat 9 and is used for adjusting the angles of the display rack 5 and the spray rod 6; the water tank and the water pump are arranged inside the main machine 1 and are communicated with the fan-shaped nozzles 7 on the spray rod 6 through water pipes.
As an optimized technical scheme of the utility model, the lifting frame 2 is made of section steel.
As an optimized technical scheme of the utility model, the spray rod 6 is a stainless steel pipe and is used for adjusting and covering the effective cleaning area of the photovoltaic module.
As an optimized technical scheme of the utility model, the fan-shaped nozzle 7 is a stainless steel strip wire and can be replaced according to the cleaning requirements of different photovoltaic modules.
As an optimized technical scheme of the utility model, the power of the walking system 201 is 50 horsepower, and the passing capacity exceeds 600 mm.
As an optimized technical scheme of the utility model, the water tank is a balance water tank and a trailing quick-change water tank, the total volume of the water tank can reach 4000L, and 1 person can finish the replacement.
As an optimized technical scheme of the utility model, the water outlet pressure, the water quantity and the spraying angle of the fan-shaped nozzle 7 can be adjusted.
As an optimized technical scheme of the utility model, the cleaning system is also provided with an anti-collision assembly.
The utility model discloses a cleaning robot capable of washing a photovoltaic module, which has two working modes according to a flat single-shaft bracket type and a fixed bracket type:
wherein, flat unipolar support type working method does: because flat unipolar support type array row spacing is 4 meters, effective working interval 3 ~ 3.3 meters, this cleaning robot is when wasing flat unipolar support subassembly, washs the subassembly on two flat unipolar supports of line simultaneously, before the operator access passage, the position of the flat unipolar support subassembly of eye observation, opens the water pump after adjusting the height and the angle of spray lance 6, exhibition frame 5 about, adjusts and adjusts water pressure to be 3.5kg/cm2Driving forwards at low speed and uniform speed; an operator in the way pays attention to observing the cleaning conditions of the road and the spray rod 6, and the fine adjustment of the cleaning system is properly carried out to adapt to the cleaning of the components; when the terrain with large ground fall appears, the lifting and the angle of the display frame 5 are adjusted, the anti-collision assembly is started to realize anti-collision, the speed of the driving speed is mainly judged according to the cleaning effect, and then the water outlet size of the fan-shaped nozzle 7 is adjusted and the washing effect is judged in a combined manner; when the water in the water tank is used up, the empty water tank can be unloaded, and the water tank is opened to the full water tank and the water pipe is connected for continuous cleaning;
the fixed bracket type working mode is as follows: because the row spacing of the fixed support type array exceeds 4 meters, when the cleaning robot cleans the fixed support components, the cleaning robot cleans the components on one row of the fixed support at one side, before an operator enters a channel, the position of the fixed support components is visually observed, after the heights and angles of the cleaning side spray rods 6 and the display frames 5 are adjusted, the water pump is started to adjust the water pressure to be 3.5kg/cm2Driving forwards at low speed and uniform speed; an operator in the way pays attention to observing the cleaning conditions of the road and the spray rod 6, and the fine adjustment of the cleaning system is properly carried out to adapt to the cleaning of the components; when the terrain with large ground fall appears, the lifting and the angle of the display frame 5 are adjusted, the anti-collision assembly is started to realize anti-collision, the speed of the driving speed is mainly judged according to the cleaning effect, and then the water outlet size of the fan-shaped nozzle 7 is adjusted and the washing effect is judged in a combined manner; when the water in the water tank is used up, the empty water tank can be unloaded, and the water tank is opened to the full water tank and the water pipe is connected for continuous cleaning.
Compared with the prior art, the utility model has the following beneficial effects:
the cleaning robot has compact structure, flexible movement and simple and convenient operation; the machine and the electric liquid are controlled in an integrated way, and the operation can be conveniently finished by one person; the control is accurate, the damage is reduced, and the energy is saved and the consumption is reduced; according to different types of supports, the lifting stroke and angle of a spray rod, the control mode of the display rack, the angle of the spray rod, the water outlet pressure of a fan-shaped nozzle, the water quantity and the spray angle in the cleaning system can be adjusted; the anti-collision assembly is arranged to realize the anti-collision of the photovoltaic assembly; the control system integrating hydraulic control and electric control is adopted. The operating personnel field of vision is wide, controls simply convenient, owing to designed adjusting device's setting, and is safe comfortable, reliable and stable, is a subassembly cleaning equipment who is photovoltaic ground power station under the special gobi desert geological conditions.
Drawings
FIG. 1 is a schematic view of the overall structure of a cleaning robot according to the present invention;
fig. 2 is a schematic view of the working structure of the cleaning robot of the present invention.
In the figure, 1 host computer; 2. a lifting frame; 3. lifting the trolley; 4. the angle of the exhibition frame is adjusted by the oil cylinder; 5. a display rack; 6. a spray rod; 7. a fan-shaped nozzle; 8. a gantry; 9. a display stand seat; 201. a traveling system; 301. a balance adjusting device.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-2, a cleaning robot capable of washing photovoltaic modules with water is composed of a main machine 1, a power system, an operating system, a walking system 201, a balance adjusting device 301 and a cleaning system;
the power system is a fuel engine, is used for providing power and is arranged in the main machine 1;
the operating system is a precise control system integrating a hydraulic system and an electric control system and is arranged in the host 1;
the walking system 201 is a wheel type self-walking system with four wheels driving and four wheels steering bridge gobi desert terrain, and is used for realizing the walking function of the walking cleaning robot;
the balance adjusting device 301 is horizontally arranged on the main frame of the traveling system 201 and used for stabilizing the main machine 1, the traveling system 201 and the cleaning system to keep a horizontal state when the cleaning system travels on an uneven road;
the cleaning system is a dual independently controlled, integrated, retractable mechanism; the lifting frame 2 is connected with a portal frame 8 on a power system, and the working states of lying attachment and standing upright are achieved through the oil cylinder; the lifting trolley 3 is provided with a display frame seat 9, the lifting trolley 3 and the display frame seat 9 are connected to two sides of the lifting frame 2 in a surrounding roller manner, and rapid lifting is realized through chain transmission; two groups of display frames 5 are respectively connected to the display frame seats 9, the spray rod 6 is fixed on the display frames 5, and the spray rod 6 is driven to move by the movement of the display frames 5; nozzle bases are uniformly distributed on the spray rods 6, and fan-shaped nozzles 7 are arranged on the nozzle bases; the display rack angle adjusting oil cylinder 4 is arranged between the display rack 5 and the display rack seat 9 and is used for adjusting the angles of the display rack 5 and the spray rod 6; the water tank and the water pump are arranged inside the main machine 1 and are communicated with the fan-shaped nozzles 7 on the spray rod 6 through water pipes.
Preferably, the crane 2 is a section steel.
Preferably, the spray bar 6 is a stainless steel pipe for adjusting and covering the effective cleaning area of the photovoltaic module.
Preferably, the fan-shaped nozzle 7 is a stainless steel strip wire which can be replaced according to different photovoltaic module cleaning requirements.
Preferably, the power capacity of the walking system 201 is 50 horsepower, the passing capacity exceeds 600 mm.
Preferably, the water tank is a balance water tank and a pull quick-change water tank, the total volume of the water tank can reach 4000L, and 1 person can finish the replacement.
Preferably, the water outlet pressure, the water amount and the spraying angle of the fan-shaped nozzle 7 can be adjusted.
Preferably, the cleaning system is further provided with a bumper assembly.
Example 2
Based on the embodiment 1, as shown in the attached figures 1-2, the working mode of the cleaning robot capable of washing the photovoltaic module by water is that the cleaning robot has two modes according to a flat single-shaft bracket type and a fixed bracket type,
the flat single-shaft bracket type working mode is as follows: because flat unipolar support type array row spacing is 4 meters, effective working interval 3 ~ 3.3 meters, this cleaning robot is when wasing flat unipolar support subassembly, washs the subassembly on two flat unipolar supports of line simultaneously, before the operator access passage, the position of the flat unipolar support subassembly of eye observation, opens the water pump after adjusting the height and the angle of spray lance 6, exhibition frame 5 about, adjusts and adjusts water pressure to be 3.5kg/cm2Driving forwards at low speed and uniform speed; an operator in the way pays attention to observing the cleaning conditions of the road and the spray rod 6, and the fine adjustment of the cleaning system is properly carried out to adapt to the cleaning of the components; when the terrain with large ground fall appears, the lifting and the angle of the display frame 5 are adjusted, the anti-collision assembly is started to realize anti-collision, the speed of the driving speed is mainly judged according to the cleaning effect, and then the water outlet size of the fan-shaped nozzle 7 is adjusted and the washing effect is judged in a combined manner; when the water in the water tank is used up, the empty water tank can be unloaded, and the water tank is opened to the full water tank and the water pipe is connected for continuous cleaning;
the fixed bracket type working mode is as follows: because the row spacing of the fixed support type array exceeds 4 meters, when the cleaning robot cleans the fixed support components, the cleaning robot cleans the components on one row of the fixed support at one side, before an operator enters the passage, the position of the fixed support components is visually observed, and the cleaning side spray rod 6 and the display rack are well adjusted5 after the height and the angle, a water pump is started to adjust the water pressure to be 3.5kg/cm2Driving forwards at low speed and uniform speed; an operator in the way pays attention to observing the cleaning conditions of the road and the spray rod 6, and the fine adjustment of the cleaning system is properly carried out to adapt to the cleaning of the components; when the terrain with large ground fall appears, the lifting and the angle of the display frame 5 are adjusted, the anti-collision assembly is started to realize anti-collision, the speed of the driving speed is mainly judged according to the cleaning effect, and then the water outlet size of the fan-shaped nozzle 7 is adjusted and the washing effect is judged in a combined manner; when the water in the water tank is used up, the empty water tank can be unloaded, and the water tank is opened to the full water tank and the water pipe is connected for continuous cleaning.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A cleaning robot capable of washing photovoltaic modules is characterized by comprising a host (1), a power system, an operating system, a walking system (201), a balance adjusting device (301) and a cleaning system;
the power system is a fuel engine, is used for providing power and is arranged in the main machine (1);
the operating system is an accurate control system integrating a hydraulic system and an electric control system and is arranged in the host (1);
the walking system (201) is a wheel type self-walking system with four wheels driving and four wheels steering bridge Gobi desert terrain, and is used for realizing the walking function of the walking cleaning robot;
the balance adjusting device (301) is horizontally arranged on a main frame of the walking system (201) and is used for stabilizing the main frame (1), the walking system (201) and the cleaning system to keep a horizontal state when walking on an uneven road;
the cleaning system is a dual independently controlled, integrated, retractable mechanism; the lifting frame (2) is connected with a portal frame (8) on a power system, and the working states of lying, attaching and standing up are achieved through the oil cylinders; the lifting trolley (3) is provided with a display frame seat (9), the lifting trolley (3) and the display frame seat (9) are connected to the two sides of the lifting frame (2) in a surrounding roller manner, and rapid lifting is achieved through chain transmission; two groups of the display frames (5) are respectively connected to the display frame seats (9), the spray rods (6) are fixed on the display frames (5), and the spray rods (6) are driven to move by the movement of the display frames (5); spray head bases are uniformly distributed on the spray rods (6), and fan-shaped spray nozzles (7) are arranged on the spray head bases; the display rack angle adjusting oil cylinder (4) is arranged between the display rack (5) and the display rack seat (9) and is used for adjusting the angles of the display rack (5) and the spray rod (6); the water tank and the water pump are arranged inside the main machine (1) and are communicated with the fan-shaped nozzles (7) on the spray rod (6) through water pipes.
2. A cleaning robot capable of washing photovoltaic modules according to claim 1, characterized in that the crane (2) is a steel section.
3. A cleaning robot capable of washing photovoltaic modules with water according to claim 1, characterized in that the spray bar (6) is a stainless steel tube for adjusting and covering the effective washing area of photovoltaic modules.
4. A cleaning robot capable of washing photovoltaic modules according to claim 1, characterized in that the fan-shaped nozzles (7) are stainless steel strip wires which are replaceable according to different photovoltaic module washing requirements.
5. A cleaning robot capable of washing photovoltaic modules, according to claim 1, characterized in that the power of said walking system (201) is 50 horsepower, passing capacity exceeds 600 mm.
6. A cleaning robot capable of washing photovoltaic modules according to claim 1, wherein the water tanks are a balance water tank and a trailing quick-change water tank, and the total volume of the water tanks can reach 4000L.
7. A cleaning robot capable of washing photovoltaic modules according to claim 1, characterized in that the fan-shaped nozzles (7) have adjustable outlet water pressure, amount and spray angle.
8. A cleaning robot capable of washing photovoltaic modules according to claim 1, wherein the cleaning system is further provided with an anti-collision module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121717996.XU CN215391142U (en) | 2021-07-27 | 2021-07-27 | Cleaning robot capable of washing photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121717996.XU CN215391142U (en) | 2021-07-27 | 2021-07-27 | Cleaning robot capable of washing photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215391142U true CN215391142U (en) | 2022-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121717996.XU Active CN215391142U (en) | 2021-07-27 | 2021-07-27 | Cleaning robot capable of washing photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215391142U (en) |
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2021
- 2021-07-27 CN CN202121717996.XU patent/CN215391142U/en active Active
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