CN208158533U - A kind of dust guard of distributed power station photovoltaic power generation plate - Google Patents

A kind of dust guard of distributed power station photovoltaic power generation plate Download PDF

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Publication number
CN208158533U
CN208158533U CN201820632673.2U CN201820632673U CN208158533U CN 208158533 U CN208158533 U CN 208158533U CN 201820632673 U CN201820632673 U CN 201820632673U CN 208158533 U CN208158533 U CN 208158533U
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CN
China
Prior art keywords
power generation
generation plate
photovoltaic power
motor
block
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Active
Application number
CN201820632673.2U
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Chinese (zh)
Inventor
杨光
牛伟宏
刘寅虎
韦强
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Guohua Satellite Data Technology Co.,Ltd.
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Electric Power O&m Co Ltd Of Gansu Shanghai Airways Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The utility model discloses a kind of dust guards of distributed power station photovoltaic power generation plate, including photovoltaic power generation plate, the top and bottom of photovoltaic power generation plate are fixedly connected there are two symmetrical fixed block, two fixed blocks mutually offer sliding slot on the side wall of side, the inside of two sliding slots is fixedly connected to motor, the output end of motor is fixedly connected with the first threaded rod by shaft coupling, sliding slot offers the first groove on the side wall far from motor side, first threaded rod protrudes into the inside of the first groove far from one end of motor, the inside common rotation of two sliding slots is connected with bar shaped sliding block, the both ends of bar shaped sliding block offer threaded hole corresponding with the first threaded rod.The utility model is by ensure that the clean of distributed power station photovoltaic power generation plate surface in terms of pollutant two that there are pollutant and direct cleaning photovoltaic power generation plate surface in the surface of prevention photovoltaic power generation plate, the working efficiency for substantially increasing photovoltaic power generation plate saves a large amount of labours.

Description

A kind of dust guard of distributed power station photovoltaic power generation plate
Technical field
The utility model relates to the anti-of photovoltaic power generation plate technical field more particularly to a kind of distributed power station photovoltaic power generation plate Dirt device.
Background technique
As the worsening of environment and mankind's environmental consciousness are goed deep into, photovoltaic power generation as one of main green energy resource, More and more to be used for daily life, photovoltaic power generation plate generated output by weather condition other than being restricted, photovoltaic panel table The clean rate in face also influences output power.For photovoltaic panel in outdoor long-term placement, unavoidably there are dust accumulation, rainprint, birds droppings etc. in surface Pollutant, these deposits will seriously affect the light transmittance of photovoltaic panel, and photovoltaic panel utilization rate is caused to decline, and substantially reduce photovoltaic hair The economic benefit of electricity.
Currently, people mostly use distributed power station photovoltaic power generation plate, distributed power station photovoltaic power generation plate is by multiple photovoltaics Power generation plate is fixedly connected on side by side on the tilt stand set in advance, and photovoltaic power generation plate is all when working at work and not It is directly exposed to the external world, so that photovoltaic power generation plate can also be contaminated object when not working and be covered, this modes of emplacement increases greatly Photovoltaic power generation plate has been added to be contaminated the probability of object covering, to more affect the working efficiency of photovoltaic power generation plate.
For this purpose, it is proposed that a kind of dust guard of distributed power station photovoltaic power generation plate solves the above problems.
Summary of the invention
It is usually to be contaminated object in photovoltaic power generation plate to cover purpose of the utility model is to solve people in the prior art The problem of going to clear up again after lid, this maintenance mode low efficiency, and influencing the working efficiency of photovoltaic battery plate, and the one kind point proposed The dust guard of cloth power station photovoltaic power generation plate.
To achieve the goals above, the utility model uses following technical solution:
A kind of dust guard of distributed power station photovoltaic power generation plate, including photovoltaic power generation plate, the photovoltaic power generation plate it is upper End is fixedly connected there are two symmetrical fixed block with lower end, and two fixed blocks mutually offer on the side wall of side Sliding slot, the inside of two sliding slots are fixedly connected to motor, and the output end of the motor is fixedly connected with by shaft coupling First threaded rod, the sliding slot offer the first groove on the side wall far from motor side, first threaded rod is far from motor One end protrude into the inside of the first groove, the inside common rotation of two sliding slots is connected with bar shaped sliding block, the bar shaped sliding block Both ends offer threaded hole corresponding with the first threaded rod, and the bar shaped sliding block passes through threaded hole and the first threaded rod screw thread Connection, two fixed blocks offer the second groove close to one end of motor, and the inside of two second grooves is common It is rotatably connected to reel, dustcloth, the dustcloth one end and item far from reel are fixedly connected on the outer wall of the reel Shape sliding block is fixedly connected.
Preferably, the bar shaped sliding block is fixedly connected with rubber pad close to the side of photovoltaic power generation plate, the rubber pad Lower end is fixedly connected with cleaning brush, and the upper end of slide block is fixedly connected with arc block close to the side of photovoltaic power generation plate.
Preferably, the side of the fixed block is equipped with limiting device, and the limiting device includes limited block, the limited block One end close to fixed block offers third groove corresponding with the second groove, and the two sides of the limited block are fixedly connected with Fixed board, the fixed plate are fixedly connected by bolt with fixed block.
Preferably, the fixed plate and limited block are integrally formed.
Preferably, the bolt is made of the second threaded rod and bolt head, is arranged on the lateral wall of second threaded rod There is washer, the washer is between bolt head and fixed block.
Preferably, the motor is motor of rolling shutter door.
Preferably, the photovoltaic power generation plate is equipped with refuse chute far from one end of reel, and the refuse chute is placed on ground.
Compared with prior art, the utility model provides a kind of dust guard of distributed power station photovoltaic power generation plate, tool Standby following beneficial effect:
1, the dust guard of the distributed power station photovoltaic power generation plate, by the positive and negative rotation of manual control motor, make motor and First threaded rod drives bar shaped sliding block to move back and forth on the surface of photovoltaic power generation plate, thus the fortune with the dustcloth inside movable reel It is dynamic, when without photovoltaic power generation plate work, manually rotate forward motor, so that the first threaded rod be made to drive bar shaped sliding block to remote An end motion from motor, the movement of bar shaped sliding block makes the dustcloth inside reel stretch out reel, and dustcloth follows bar shaped sliding Block gradually covers photovoltaic power generation plate, and when bar shaped sliding block slides into the one end of sliding slot inside far from motor, bar shaped sliding block can not be again Sliding, at this point, motor stop motion by resistance, dustcloth just cover photovoltaic power generation plate, reaches dust-proof to photovoltaic power generation plate Effect manually rotate backward motor when needing photovoltaic power generation plate to work so that bar shaped sliding block is to being fixed with the one of motor Slideslip, at this point, dustcloth gradually retracts reel, when bar shaped sliding block slides at motor, bar shaped sliding block can not continue to slide, electricity Machine stop motion by resistance, dustcloth just retract reel, and photovoltaic power generation plate works normally.
2, the dust guard of the distributed power station photovoltaic power generation plate passes through rubber pad, cleaning brush and the arc on bar shaped sliding block Shape block, when bar shaped sliding block is when the surface of photovoltaic power generation plate is slided, cleaning brush can be to a small amount of dirt of photovoltaic power generation plate surface Dye object cleaned, and arc block ensure that a certain extent bar shaped sliding block to far from motor an end motion when, cleaning brush The pollutant of lower end can be mobile to the lower end of photovoltaic power generation plate, convenient for by pollutant from the removing surface of photovoltaic power generation plate to rubbish Slot.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model Structure is simple, easy to operate, and there are pollutant and directly cleaning photovoltaic in the surface by preventing photovoltaic power generation plate to a certain extent Two aspects of pollutant for the plate surface that generates electricity ensure that the clean of distributed power station photovoltaic power generation plate surface, substantially increase photovoltaic The working efficiency of power generation plate saves a large amount of labours.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of distributed power station photovoltaic power generation plate dust guard structural schematic diagram;
Fig. 2 is the left view in Fig. 1;
Fig. 3 is the structural schematic diagram of part A in Fig. 1;
Fig. 4 is the structural schematic diagram of part B in Fig. 1;
Fig. 5 be the utility model proposes the fixed block of dust guard of distributed power station photovoltaic power generation plate a kind of, reel, Limited block, fixed plate, bolt and washer connection schematic diagram;
Fig. 6 be the utility model proposes a kind of distributed power station photovoltaic power generation plate dust guard bar shaped sliding block, rubber Pad, cleaning brush and arc block connection schematic diagram.
In figure:1 photovoltaic power generation plate, 2 fixed blocks, 3 sliding slots, 4 motors, 5 first threaded rods, 6 first grooves, 7 line sliding blocks, 8 bolts, 9 washers, 10 second grooves, 11 reels, 12 dustcloths, 13 rubber pads, 14 cleaning brush, 15 arc blocks, 16 limited blocks, 17 Third groove, 18 fixed plates, 19 refuse chutes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-6, a kind of dust guard of distributed power station photovoltaic power generation plate, including photovoltaic power generation plate 1, photovoltaic power generation The top and bottom of plate 1 are fixedly connected there are two symmetrical fixed block 2, and two 2 phases of fixed block are equal on the side wall of side Sliding slot 3 is offered, the inside of two sliding slots 3 is fixedly connected to motor 4, and the output end of motor 4 is fixedly connected by shaft coupling There is the first threaded rod 5, sliding slot 3 offers the first groove 6 on the side wall far from 4 side of motor, the first threaded rod 5 is far from motor 4 One end protrude into the inside of the first groove 6, the first threaded rod 5 can in the inner rotation of the first groove 6, two sliding slots 3 it is interior Portion's common rotation is connected with bar shaped sliding block 7, and the both ends of bar shaped sliding block 7 offer threaded hole corresponding with the first threaded rod 5, Bar shaped sliding block 7 is threadedly coupled by threaded hole with the first threaded rod 5, and the positive and negative rotation of motor 4 drives the positive and negative of the first threaded rod 5 Rotation, so that the bar shaped sliding block 7 that is threadedly coupled with the first threaded rod 5 be driven to backhaul on the surface of distributed photovoltaic power generation plate 1 Dynamic, two fixed blocks 2 offer the second groove 10 close to one end of motor 4, and the cross section of the second groove 10 is semicircle, and two The inside common rotation of a second groove 10 is connected with reel 11, and dustcloth 12 is fixedly connected on the outer wall of reel 11, dust-proof Cloth 12 is a kind of waterproof cloth, has the characteristics that freeze proof, anti-aging, anticorrosion, light, easy curling, dustcloth 12 is far from reel 11 One end be fixedly connected with bar shaped sliding block 7, the working principle of reel 11 is similar to steel tape, is that power is received using volute spring Dustcloth 12 is rolled up, when dustcloth 12 is pulled out by bar shaped sliding block 7, tightens volute spring and energy storage, when bar shaped sliding block 7 is to motor 4 When one end is slided, external force is cancelled, spring release can, reel 11 is by automatic winding dustcloth 12.
Bar shaped sliding block 7 is fixedly connected with rubber pad 13 close to the side of photovoltaic power generation plate 1, and the material of rubber pad 13 is soft, can To prevent from scratching photovoltaic power generation plate 1, the lower end of rubber pad 13 is fixedly connected with cleaning brush 14, and 7 upper end of sliding block is close to photovoltaic power generation The side of plate 1 is fixedly connected with arc block 15, and cleaning brush 14 is as the back and forth movement of bar shaped sliding block 7 is to the table of photovoltaic power generation plate 1 Face is cleared up, and arc block 15 ensure that the pollutant that cleaning brush 14 cleans is moved to the lower end of photovoltaic power generation plate 1 to a certain extent Dynamic, the side of fixed block 2 is equipped with limiting device, and limiting device includes limited block 16, and limited block 16 is opened close to one end of fixed block 2 Equipped with third groove 17 corresponding with the second groove 10, the cross section of third groove 17 is semicircle, the two sides of limited block 16 It is fixedly connected with fixed plate 18, fixed plate 18 is fixedly connected by bolt 8 with fixed block 2,16 one of fixed plate 18 and limited block Molding, bolt 8 are made of the second threaded rod and bolt head, washer 9 are arranged on the lateral wall of the second threaded rod, washer 9 is in spiral shell Between bolt head and fixed block 2, by limiting device, both ensure that reel 11 work when stability, also for replacement reel 11 and Dustcloth 12 improves convenience, and motor 4 is motor of rolling shutter door, and motor of rolling shutter door has the self-braking function and just of meeting obstructions The function of reversion, photovoltaic power generation plate 1 are equipped with refuse chute 19 far from one end of reel 11, and refuse chute 19 is placed on ground, rubbish Slot 19 is used to collect the rubbish of the cleaning of cleaning brush 14, and refuse chute 19 is placed directly in that ground is conducive to manually will be inside refuse chute 19 Garbage transporting walk.
In the utility model, by the positive and negative rotation of manual control motor 4, motor 4 and the first threaded rod 5 is made to drive bar shaped sliding Block 7 moves back and forth on the surface of photovoltaic power generation plate 1, thus the movement with the dustcloth 12 inside movable reel 11, when without photovoltaic It when power generation plate 1 works, manually rotates forward motor 4, so that the first threaded rod 5 be made to rotate forward, drives bar shaped sliding block 7 to remote An end motion from motor 4, the movement of bar shaped sliding block 7 make the dustcloth 12 inside reel 11 stretch out reel 11, and dustcloth 12 Bar shaped sliding block 7 is followed gradually to cover photovoltaic power generation plate 1, when bar shaped sliding block 7 slides into the one end of 3 inside of sliding slot far from motor 4, Bar shaped sliding block 7 can not slide again, at this time 4 stop motion by resistance of motor, and dustcloth 12 just covers photovoltaic power generation plate 1, reach It manually rotates backward motor 4 when needing photovoltaic power generation plate 1 to work to the effect dust-proof to photovoltaic power generation plate 1, makes bar shaped Sliding block 7 is to the Slideslip for being fixed with motor 4, at this point, dustcloth 12 gradually retracts reel 11, when bar shaped sliding block 7 slides into electricity At machine 4, bar shaped sliding block 7 can not continue to slide, and 4 stop motion by resistance of motor, dustcloth 12 just retracts reel 11, photovoltaic Power generation plate 1 works normally, by rubber pad 13, cleaning brush 14 and the arc block 15 on bar shaped sliding block 7, when bar shaped sliding block 7 is in light When the surface of volt power generation plate 1 is slided, cleaning brush 14 can clean a small amount of pollutant on 1 surface of photovoltaic power generation plate, and Arc block 15 ensure that a certain extent bar shaped sliding block 7 to far from motor 4 an end motion when, the pollution of 14 lower end of cleaning brush Object can be mobile to the lower end of photovoltaic power generation plate 1, convenient for by pollutant from the removing surface of photovoltaic power generation plate 1 to refuse chute 19.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (7)

1. a kind of dust guard of distributed power station photovoltaic power generation plate, including photovoltaic power generation plate(1), which is characterized in that the light Lie prostrate power generation plate(1)Top and bottom be fixedly connected there are two symmetrical fixed block(2), two fixed blocks(2)Mutually lean on Sliding slot is offered on the side wall of nearly side(3), two sliding slots(3)Inside be fixedly connected to motor(4), the electricity Machine(4)Output end the first threaded rod is fixedly connected with by shaft coupling(5), the sliding slot(3)Far from motor(4)The side of side The first groove is offered on wall(6), first threaded rod(5)Far from motor(4)One end protrude into the first groove(6)It is interior Portion, two sliding slots(3)Inside common rotation be connected with bar shaped sliding block(7), the bar shaped sliding block(7)Both ends offer with First threaded rod(5)Corresponding threaded hole, the bar shaped sliding block(7)Pass through threaded hole and the first threaded rod(5)It is threadedly coupled, Two fixed blocks(2)Close to motor(4)One end offer the second groove(10), two the second grooves(10)Inside Common rotation is connected with reel(11), the reel(11)Outer wall on be fixedly connected with dustcloth(12), the dustcloth (12)Far from reel(11)One end and bar shaped sliding block(7)It is fixedly connected.
2. a kind of dust guard of distributed power station photovoltaic power generation plate according to claim 1, which is characterized in that the item Shape sliding block(7)Close to photovoltaic power generation plate(1)Side be fixedly connected with rubber pad(13), the rubber pad(13)Lower end fix It is connected with cleaning brush(14), the sliding block(7)Upper end is close to photovoltaic power generation plate(1)Side be fixedly connected with arc block(15).
3. a kind of dust guard of distributed power station photovoltaic power generation plate according to claim 1, which is characterized in that described solid Determine block(2)Side be equipped with limiting device, the limiting device includes limited block(16), the limited block(16)Close to fixed block (2)One end offer and the second groove(10)Corresponding third groove(17), the limited block(16)Two sides fixed connect It is connected to fixed plate(18), the fixed plate(18)Pass through bolt(8)With fixed block(2)It is fixedly connected.
4. a kind of dust guard of distributed power station photovoltaic power generation plate according to claim 3, which is characterized in that described solid Fixed board(18)And limited block(16)It is integrally formed.
5. a kind of dust guard of distributed power station photovoltaic power generation plate according to claim 3, which is characterized in that the spiral shell Bolt(8)It is made of the second threaded rod and bolt head, is arranged with washer on the lateral wall of second threaded rod(9), the washer (9)In bolt head and fixed block(2)Between.
6. a kind of dust guard of distributed power station photovoltaic power generation plate according to claim 1, which is characterized in that the electricity Machine(4)For motor of rolling shutter door.
7. a kind of dust guard of distributed power station photovoltaic power generation plate according to claim 1, which is characterized in that the light Lie prostrate power generation plate(1)Far from reel(11)One end be equipped with refuse chute(19), the refuse chute(19)It is placed on ground.
CN201820632673.2U 2018-04-28 2018-04-28 A kind of dust guard of distributed power station photovoltaic power generation plate Active CN208158533U (en)

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Application Number Priority Date Filing Date Title
CN201820632673.2U CN208158533U (en) 2018-04-28 2018-04-28 A kind of dust guard of distributed power station photovoltaic power generation plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820632673.2U CN208158533U (en) 2018-04-28 2018-04-28 A kind of dust guard of distributed power station photovoltaic power generation plate

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110303710A (en) * 2019-07-18 2019-10-08 陈元定 A kind of environment-friendly garbage cuber
CN112170418A (en) * 2019-07-05 2021-01-05 南京唐壹信息科技有限公司 Photovoltaic board dust collecting equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112170418A (en) * 2019-07-05 2021-01-05 南京唐壹信息科技有限公司 Photovoltaic board dust collecting equipment
CN110303710A (en) * 2019-07-18 2019-10-08 陈元定 A kind of environment-friendly garbage cuber

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Address after: 730050 rooms 1101-1107, Jinyu building, No.3, Jiangong West Street, Xijin East Road, Qilihe district, Lanzhou City, Gansu Province

Patentee after: Guohua Satellite Data Technology Co.,Ltd.

Address before: 730050 rooms 1101-1107, Jinyu building, No.3, Jiangong West Street, Xijin East Road, Qilihe district, Lanzhou City, Gansu Province

Patentee before: GANSU SHANGHANG ELECTRIC POWER OPERATION AND MAINTENANCE Co.,Ltd.

CP01 Change in the name or title of a patent holder