CN217369653U - Photovoltaic power plant photovoltaic module belt cleaning device - Google Patents
Photovoltaic power plant photovoltaic module belt cleaning device Download PDFInfo
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- CN217369653U CN217369653U CN202220858258.5U CN202220858258U CN217369653U CN 217369653 U CN217369653 U CN 217369653U CN 202220858258 U CN202220858258 U CN 202220858258U CN 217369653 U CN217369653 U CN 217369653U
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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 photovoltaic power plant photovoltaic module belt cleaning device, concretely relates to photovoltaic power plant belt cleaning device technical field, which comprises a frame, the inside screw rod that is equipped with two front and back symmetries of frame, equal threaded connection has the screw thread piece on two screw rods, is equipped with the cylinder between two screw thread pieces, the inside water cavity of having seted up of cylinder. The utility model discloses an accurate controlling means of singlechip function at every period, the screw thread piece on two screw rods of second motor drive drives the cylinder and removes, it is rotatory to use first motor drive cylinder simultaneously, it scrapes the brush to utilize the fluff to the photovoltaic module surface, inside the water tank is carried with the water of liquid reserve tank to the water pump simultaneously, water flows inside second hollow tube and the first hollow tube through a plurality of round holes, flow again in the cylindrical water cavity, spout from a plurality of apopores at last, the cooperation fluff is cleared up, the clearance effect is better, do not need manual operation, it is very convenient to use.
Description
Technical Field
The utility model relates to a photovoltaic power plant belt cleaning device technical field, the more specifically photovoltaic power plant photovoltaic module belt cleaning device that says so.
Background
The large photovoltaic power station in China is generally located in remote areas with severe natural environments, particularly the northwest areas are more, the northwest areas are dry and have little rain and much sand and dust, the areas are far away from water source areas, the precipitation amount is less, the photovoltaic power station is difficult to be effectively cleaned through natural scouring of rainwater, the large photovoltaic power station mainly adopts a scheme of regular cleaning, the large photovoltaic power station is mainly cleaned by a high-pressure water gun of a water vehicle at regular intervals or according to conditions, manual wiping is carried out at regular intervals or according to conditions, and the two cleaning schemes are both used for intensively removing dust of large-area photovoltaic modules.
Because reasons such as dry, sand blown by the wind are big, photovoltaic power plant's photovoltaic module deposition is serious, needs artifical frequent clearance to photovoltaic module, because the photovoltaic power plant place is very big, needs the staff to consume a large amount of time energy, and work efficiency is lower.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a photovoltaic power plant photovoltaic module belt cleaning device to solve the problem that appears in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a photovoltaic module cleaning device of a photovoltaic power station comprises a frame, wherein two screw rods which are symmetrical front and back are arranged inside the frame, thread blocks are connected to the two screw rods in a threaded mode, a cylinder is arranged between the two thread blocks, a water cavity is formed inside the cylinder, a plurality of water outlet holes are formed in the surface of the outer wall of the cylinder and communicated with the inside of the water cavity, sponge is fixedly arranged inside each water outlet hole, a plurality of soft bristles are fixedly arranged on the surface of the outer wall of the cylinder, first hollow pipes penetrate through the front end and the back end of the cylinder, one end of each first hollow pipe is communicated with the inside of the water cavity, one end of each first hollow pipe located at the back end of the cylinder is connected with the thread block at the back of the frame, a water tank is fixedly connected to one end of each first hollow pipe located at the front end of the cylinder, a second hollow pipe is arranged inside the water tank, and a plurality of round holes are formed in the surface of the outer wall of the second hollow pipe, a driving assembly is arranged between the front end of the second hollow pipe and the thread block at the front end of the frame, and an infusion assembly is fixedly arranged at the top end of one side of the frame.
In a preferred embodiment, a photovoltaic module is arranged below the frame, a plurality of soft bristles are in contact with the top end surface of the photovoltaic module, and the soft bristles are used for cleaning the surface of the photovoltaic module, so that the cleaning effect on the photovoltaic module is improved.
In a preferred embodiment, the driving assembly comprises a first motor, the first motor is fixedly arranged on a thread block at the front end of the frame, one end of an output shaft of the first motor penetrates through the water tank and is fixedly connected with the second hollow pipe, a connecting plate is fixedly arranged between the water tank and the thread block at the front end of the frame, and the first motor is used for driving the cylinder to rotate so as to improve the cleaning effect of the fluff on the photovoltaic module.
In a preferred embodiment, the infusion subassembly includes liquid reserve tank and water pump, the liquid reserve tank is fixed to be established in frame one end, the water pump is fixed to be established at the liquid reserve tank front end, the inlet tube one end of water pump runs through the liquid reserve tank and is linked together with the liquid reserve tank is inside, the outlet pipe one end of water pump runs through the water tank and is linked together with the water tank is inside, uses the water pump automatic suction liquid reserve tank inside water, does not need manual operation, and it is very convenient to use.
In a preferred embodiment, the liquid reserve tank top has seted up the export, the inside fixed filter screen that is equipped with of export, the filter screen sets up to the slope, liquid reserve tank one end is run through and is equipped with the liquid feeding pipe, the liquid feeding pipe is linked together with the liquid reserve tank is inside, uses the filter screen to filter the impurity of aquatic, realizes the utilization to the rainwater.
In a preferred embodiment, the inside installation cavity that has seted up of frame one side, the inside two sprockets that are equipped with of installation cavity, two sprockets are established respectively in two screw rod one ends, connect through the chain between two sprockets, the fixed second motor that is equipped with of frame one end, second motor output shaft one end runs through the frame and is located the screw rod fixed connection in frame the place ahead, uses the cooperation of second motor, chain and two sprockets, drives two screw rods and rotates simultaneously, reduces the use of second motor quantity.
In a preferred embodiment, a single chip microcomputer is fixedly arranged at the front end of the liquid storage tank, the single chip microcomputer is connected with the input ends of the second motor, the water pump and the first motor, and the single chip microcomputer is used for controlling, so that automation of the device is realized.
In a preferred embodiment, the bottom of each of the two ends of the frame is fixedly provided with a fixing rod, the two fixing rods are in threaded connection with two bolts distributed in the front and back direction, and the fixing rods are fixedly connected with the photovoltaic module through the bolts, so that the frame and the photovoltaic module are conveniently mounted and dismounted.
The utility model discloses a technological effect and advantage:
1. the utility model discloses an accurate controlling means of singlechip is function at interval, the screw thread piece on two screw rods of second motor drive drives the cylinder and removes, it is rotatory to use first motor drive cylinder simultaneously, it scrapes the brush to utilize the fluff to the photovoltaic module surface, inside the water tank is carried with the water of liquid reserve tank to the water pump simultaneously, water flows inside second hollow tube and the first hollow tube through a plurality of round holes, flow in the cylindrical water cavity again, spout from a plurality of apopores at last, the cooperation fluff is cleared up, the clearance effect is better, do not need manual operation, it is very convenient to use.
2. Through setting up sprocket and chain drive between two screw rods, use a second motor just can make two screw rods rotatory simultaneously, set up the filter screen into the slope, when meetting rainy day, the rainwater flows inside the liquid reserve tank after the filtration of filter screen, supplyes the inside water yield of liquid reserve tank, reduces the waste of water resource, and after long-time the use, the staff can unscrew the bolt on the dead lever, then dismantles the frame from photovoltaic module, maintains whole device.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial schematic view of the present invention;
fig. 3 is a cross-sectional view of the cylinder of the present invention;
fig. 4 is a bottom view of the overall structure of the present invention;
fig. 5 is a sectional view of the installation cavity of the present invention.
The reference signs are: 1. a frame; 2. a screw; 3. a thread block; 4. a cylinder; 5. a water chamber; 6. a water outlet hole; 7. a sponge; 8. softening the wool; 9. a first hollow tube; 10. a water tank; 11. a second hollow tube; 12. A circular hole; 13. a first motor; 14. a liquid storage tank; 15. a water pump; 16. filtering with a screen; 17. a liquid feeding pipe; 18. A mounting cavity; 19. a sprocket; 20. a chain; 21. a second motor; 22. a single chip microcomputer; 23. fixing the rod; 24. and (4) bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 the attached drawings 1-5 of the specification, the photovoltaic module cleaning device for the photovoltaic power station comprises a frame 1, two screw rods 2 which are symmetrical front and back are arranged inside the frame 1, thread blocks 3 are connected to the two screw rods 2 in a threaded manner, a cylinder 4 is arranged between the two thread blocks 3, a water cavity 5 is formed inside the cylinder 4, a plurality of water outlet holes 6 are formed in the outer wall surface of the cylinder 4, the water outlet holes 6 are communicated with the inside of the water cavity 5, a sponge 7 is fixedly arranged inside each water outlet hole 6, a plurality of soft bristles 8 are fixedly arranged on the outer wall surface of the cylinder 4, a photovoltaic module is arranged below the frame 1, the soft bristles 8 are in contact with the top end surface of the photovoltaic module, the surface of the photovoltaic module is cleaned by the soft bristles 8, and the cleaning effect of the photovoltaic module is improved;
a first hollow pipe 9 penetrates through the front end and the rear end of the cylinder 4, one end of the first hollow pipe 9 is communicated with the inside of the water cavity 5, one end of the first hollow pipe 9 positioned at the rear end of the cylinder 4 is connected with the thread block 3 behind the frame 1, one end of the first hollow pipe 9 positioned at the front end of the cylinder 4 is fixedly connected with a water tank 10, a second hollow pipe 11 is arranged inside the water tank 10, and a plurality of round holes 12 are formed in the outer wall surface of the second hollow pipe 11;
a driving assembly is arranged between the front end of the second hollow pipe 11 and the thread block 3 at the front end of the frame 1, the driving assembly comprises a first motor 13, the first motor 13 is fixedly arranged on the thread block 3 at the front end of the frame 1, one end of an output shaft of the first motor 13 penetrates through the water tank 10 and is fixedly connected with the second hollow pipe 11, a connecting plate is fixedly arranged between the water tank 10 and the thread block 3 at the front end of the frame 1, the first motor 13 is used for driving the cylinder 4 to rotate, the cleaning effect of the soft hair 8 on the photovoltaic assembly is improved, a transfusion assembly is fixedly arranged at the top end of one side of the frame 1 and comprises a liquid storage tank 14 and a water pump 15, the liquid storage tank 14 is fixedly arranged at one end of the frame 1, the water pump 15 is fixedly arranged at the front end of the liquid storage tank 14, one end of a water inlet pipe of the water pump 15 penetrates through the liquid storage tank 14 and is communicated with the interior of the liquid storage tank 14, one end of a water outlet pipe of the water pump 15 penetrates through the water tank 10 and is communicated with the interior of the water tank 10, the water pump 15 is used for automatically pumping the water inside the liquid storage tank 14, manual operation is not needed, the use is very convenient, the single chip microcomputer 22 is fixedly arranged at the front end of the liquid storage tank 14, the single chip microcomputer 22 is connected with the input ends of the second motor 21, the water pump 15 and the first motor 13, the single chip microcomputer 22 is used for controlling, and the automation of the device is realized.
The implementation scenario is specifically as follows: when the photovoltaic component cleaning device is used, a worker sets a control device with a single chip microcomputer 22 to operate at intervals, when the photovoltaic component needs to be cleaned, the second motor 21 is used for driving the two screw rods 2 to rotate, the thread blocks 3 on the two screw rods 2 drive the cylinder 4 to move, the first motor 13 is used for driving the second hollow tube 11 and the first hollow tube 9 to drive the cylinder 4 to rotate, the water pump 15 pumps water in the liquid storage tank 14 to the inside of the water tank 10, the water in the water tank 10 flows into the first hollow tube 9 through the round holes 12 on the second hollow tube 11 and flows into the water cavity 5 in the cylinder 4 through the first hollow tube 9, and is finally sprayed out from the water outlets 6 on the cylinder 4, the surfaces of the photovoltaic component are cleaned by matching with the soft bristles 8 on the cylinder 4, dust and impurities adhered to the photovoltaic component are effectively cleaned, and the surfaces of the photovoltaic component are kept clean, does not need manual operation and is very convenient to use.
Referring to the attached drawings 1, 4 and 5 in the specification, in the photovoltaic module cleaning device for the photovoltaic power station of the embodiment, an installation cavity 18 is formed in one side of a frame 1, two chain wheels 19 are arranged in the installation cavity 18, the two chain wheels 19 are respectively arranged at one ends of two screw rods 2, the two chain wheels 19 are connected through a chain 20, one end of the frame 1 is fixedly provided with a second motor 21, one end of an output shaft of the second motor 21 penetrates through the frame 1 and is fixedly connected with the screw rod 2 positioned in front of the frame 1, the two screw rods 2 are driven to rotate simultaneously by matching of the second motor 21, the number of the second motors 21 is reduced, an outlet is formed in the top end of a liquid storage box 14, a filter screen 16 is fixedly arranged in the outlet, the filter screen 16 is inclined, one end of the liquid storage box 14 penetrates through a liquid feeding pipe 17, and the liquid feeding pipe 17 is communicated with the inside of the liquid storage box 14, impurity in the water is filtered by using the filter screen 16, rainwater is utilized, fixing rods 23 are fixedly arranged at the bottoms of the two ends of the frame 1, two bolts 24 distributed around are connected to the two fixing rods 23 in a threaded mode, and the fixing rods 23 are fixedly connected with the photovoltaic module through the bolts 24, so that the frame 1 and the photovoltaic module are conveniently mounted and dismounted.
The implementation scene is specifically as follows: use second motor 21 to drive one of them screw rod 2 when rotatory, because through sprocket 19 and the transmission of chain 20 between two screw rods 2, thereby make two screw rods 2 rotatory simultaneously, reduce the use of second motor 21 quantity, through setting up the filter screen 16 to the slope, when meetting rainy day, the rainwater flows inside liquid reserve tank 14 after filter of filter screen 16, replenish the inside water yield of liquid reserve tank 14, reduce the waste of water resource, after using for a long time, the staff can unscrew bolt 24 on the dead lever 23, then dismantle frame 1 from photovoltaic module, maintain whole device.
And finally: the above description is only for the 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 (8)
1. The utility model provides a photovoltaic power plant photovoltaic module belt cleaning device, includes frame (1), its characterized in that: the frame is characterized in that two screw rods (2) which are symmetrical front and back are arranged in the frame (1), the two screw rods (2) are connected with thread blocks (3) in a threaded manner, a cylinder (4) is arranged between the two thread blocks (3), a water cavity (5) is formed in the cylinder (4), a plurality of water outlet holes (6) are formed in the outer wall surface of the cylinder (4), the water outlet holes (6) are communicated with the inside of the water cavity (5), a sponge (7) is fixedly arranged in each water outlet hole (6), a plurality of soft bristles (8) are fixedly arranged on the outer wall surface of the cylinder (4), first hollow pipes (9) are arranged at the front end and the rear end of the cylinder (4) in a penetrating manner, one end of each first hollow pipe (9) is communicated with the inside of the water cavity (5), and one end of each first hollow pipe (9) positioned at the rear end of the cylinder (4) is connected with the thread block (3) at the rear part of the frame (1), first hollow tube (9) one end fixedly connected with water tank (10) that are located cylinder (4) front end, inside second hollow tube (11) of being equipped with of water tank (10), a plurality of round holes (12) have been seted up on second hollow tube (11) outer wall surface, be equipped with drive assembly between screw block (3) of second hollow tube (11) front end and frame (1) front end, frame (1) one side top is fixed and is equipped with infusion subassembly.
2. The photovoltaic power plant photovoltaic module belt cleaning device of claim 1, characterized in that: the photovoltaic module is arranged below the frame (1), and the plurality of soft bristles (8) are in contact with the surface of the top end of the photovoltaic module.
3. The photovoltaic power plant photovoltaic module belt cleaning device of claim 1, characterized in that: the driving assembly comprises a first motor (13), the first motor (13) is fixedly arranged on a thread block (3) at the front end of the frame (1), one end of an output shaft of the first motor (13) penetrates through the water tank (10) and is fixedly connected with the second hollow pipe (11), and a connecting plate is fixedly arranged between the water tank (10) and the thread block (3) at the front end of the frame (1).
4. The photovoltaic power plant photovoltaic module belt cleaning device of claim 3, characterized in that: the infusion subassembly includes liquid reserve tank (14) and water pump (15), liquid reserve tank (14) are fixed to be established in frame (1) one end, water pump (15) are fixed to be established in liquid reserve tank (14) front end, the inlet tube one end of water pump (15) runs through liquid reserve tank (14) and is linked together with liquid reserve tank (14) inside, the outlet pipe one end of water pump (15) runs through water tank (10) and is linked together with water tank (10) inside.
5. The photovoltaic power plant photovoltaic module belt cleaning device of claim 4, characterized in that: the export has been seted up on liquid reserve tank (14) top, export inside fixed being equipped with filter screen (16), filter screen (16) set up to the slope, liquid reserve tank (14) one end is run through and is equipped with liquid feeding pipe (17), liquid feeding pipe (17) are linked together with liquid reserve tank (14) inside.
6. The photovoltaic power plant photovoltaic module belt cleaning device of claim 4, characterized in that: frame (1) one side inside has seted up installation cavity (18), installation cavity (18) inside is equipped with two sprocket (19), and two sprocket (19) are established respectively in two screw rod (2) one end, connect through chain (20) between two sprocket (19), frame (1) one end is fixed to be equipped with second motor (21), second motor (21) output shaft one end runs through frame (1) and screw rod (2) fixed connection that is located frame (1) the place ahead.
7. The photovoltaic power plant photovoltaic module belt cleaning device of claim 6, characterized in that: the front end of the liquid storage tank (14) is fixedly provided with a single chip microcomputer (22), and the single chip microcomputer (22) is connected with the input ends of the second motor (21), the water pump (15) and the first motor (13).
8. The cleaning device for the photovoltaic modules of the photovoltaic power station as recited in claim 2, wherein: the photovoltaic module fixing frame is characterized in that fixing rods (23) are fixedly arranged at the bottoms of the two ends of the frame (1), two bolts (24) distributed front and back are connected to the two fixing rods (23) in a threaded mode, and the fixing rods (23) are fixedly connected with the photovoltaic module through the bolts (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220858258.5U CN217369653U (en) | 2022-04-14 | 2022-04-14 | Photovoltaic power plant photovoltaic module belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220858258.5U CN217369653U (en) | 2022-04-14 | 2022-04-14 | Photovoltaic power plant photovoltaic module belt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217369653U true CN217369653U (en) | 2022-09-06 |
Family
ID=83107572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220858258.5U Active CN217369653U (en) | 2022-04-14 | 2022-04-14 | Photovoltaic power plant photovoltaic module belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217369653U (en) |
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2022
- 2022-04-14 CN CN202220858258.5U patent/CN217369653U/en active Active
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