CN204928723U - Solar cell surface cleaning device - Google Patents

Solar cell surface cleaning device Download PDF

Info

Publication number
CN204928723U
CN204928723U CN201520503773.1U CN201520503773U CN204928723U CN 204928723 U CN204928723 U CN 204928723U CN 201520503773 U CN201520503773 U CN 201520503773U CN 204928723 U CN204928723 U CN 204928723U
Authority
CN
China
Prior art keywords
sheave
stay cord
axle
cleaning brush
cleaning
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520503773.1U
Other languages
Chinese (zh)
Inventor
王志建
史一飞
李欣锐
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
QINGHAI PERSPECTIVE NEW ENERGY TECHNOLOGY CO., LTD.
Qinghai Institute of Salt Lakes Research of CAS
Original Assignee
Qinghai Perspective New Energy Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qinghai Perspective New Energy Technology Co Ltd filed Critical Qinghai Perspective New Energy Technology Co Ltd
Priority to CN201520503773.1U priority Critical patent/CN204928723U/en
Application granted granted Critical
Publication of CN204928723U publication Critical patent/CN204928723U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S40/00Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
    • F24S40/20Cleaning; Removing snow
    • 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
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • 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

Solar cell surface cleaning device, at solar cell panel's back fixedly connected with base plate, the base plate periphery extends to the outside, fixed mounting has micro motor on base plate one end extension, the micro motor output coupling primary shaft, and the primary shaft passes through primary shaft bearing and the bearing supports, it has the secondary shaft parallel with the primary shaft to support through secondary shaft bearing and bearing on base plate other end extension, be equipped with a pair of first sheave on the primary shaft, be equipped with the second sheave that a pair of and first sheave matches on the secondary shaft, first sheave and second sheave one -to -one, the one end of stay cord is fixed and is taken turns to at the first trough, and the other end is fixed on the second sheave, and the stay cord has two and parallel arrangement, be equipped with torsional spring mechanism on the secondary shaft, the moment of torsion that torsional spring mechanism produced twines the stay cord on the second sheave all the time, be connected with the cleaning brush between two parallel stay cords, the cleaning brush is strip and perpendicular to stay cord, and the brush hair on the cleaning brush just openly contacts with solar cell panel. Simple structure, flexible movements.

Description

Solar cell surface cleaning device
Technical field
The utility model relates to a kind of cleaning device, particularly a kind of solar cell surface cleaning device.
Background technology
Solar panel is installed on outdoor more, and of long duration long-pendingly on the surface of solar panel can have dust, or other foreign material, affects generating efficiency.
Summary of the invention
The purpose of this utility model is to provide the solar cell surface cleaning device that a kind of structure is simple, cleaning effect is good, to ensure the generating efficiency of solar panel.
Solar cell surface cleaning device of the present utility model, after solar panel, be fixedly connected with substrate, the periphery of substrate extends laterally; One end extension of substrate is installed with micromachine, and the output of micromachine is coupling the first axle, and the first axle is by clutch shaft bearing seat and bearings; The other end extension of substrate there is second axle parallel with the first axle by the second bearing pedestal and bearings; First axle is equipped with a pair first sheaves, the second axle is equipped with a pair and the second sheave that the first sheave matches, the first sheave and the second sheave one_to_one corresponding; One end of stay cord is fixed on described first sheave, and the other end is fixed on described second sheave, and stay cord has two and arranged in parallel; Second axle is equipped with torsion spring mechanism, and stay cord is wrapped on the second sheave by moment of torsion that torsion spring mechanism produces all the time; Between two parallel stay cords, be connected with cleaning brush, cleaning brush is strip and perpendicular to stay cord, the bristle on cleaning brush just with the front face of solar panel.
Solar cell surface cleaning device of the present utility model, at ordinary times under the effect of torsion spring mechanism, stay cord is wrapped on the second sheave, and the other end of stay cord is fixed on the first sheave, and cleaning brush is near the second axle side.When needing the dust in clean solar cell surface, start micromachine, the first axle rotates, and the first sheave rotates thereupon, stay cord is wound around on the first sheave, the pulling force of stay cord overcomes the torsion of torsion spring mechanism, and the second axle rotates thereupon, and cleaning brush moves with stay cord, bristle now on cleaning brush can clean solar panel front, micromachine rotating runs, and cleaning brush is action reciprocally, reaches the object of clean solar panel.Reset by torsion spring mechanism during micromachine reversion.Overall structure is simple, and flexible movements are reliable, can come and go and repeatedly clean, and has just protected the generating efficiency of solar panel.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the schematic top plan view shown in Fig. 1.
Embodiment
As shown in Figure 1, 2: be fixedly connected with substrate 1 after solar panel 2, the periphery of substrate 1 extends outside the periphery of solar panel 2, extension is formed.
One end extension of substrate 1 is installed with micromachine 7, and the output shaft of micromachine 7 is connected to the first axle 10, first axle 10 by clutch shaft bearing seat 8 and bearings on extension by shaft coupling.
The other end extension of substrate 1 there is second axle 13 parallel with the first axle 10 by the second bearing pedestal 3 and bearings.
First axle 10 is equipped with and a pair first sheave 9, second axles 13 is equipped with a pair and the second sheave 12, first sheave 9 and the second sheave 12 one_to_one corresponding that the first sheave 9 matches.
One end of stay cord 6 is fixed on the first sheave 9, and the other end is fixed on the second sheave 12, and stay cord 6 has two and arranged in parallel.
Second axle 13 is equipped with torsion spring mechanism 11, and stay cord 6 is wrapped on the second sheave 12 by moment of torsion that torsion spring mechanism 11 produces all the time.
Between two parallel stay cords 6, be connected with cleaning brush 14, cleaning brush 14 in strip and perpendicular to stay cord 6, the bristle on cleaning brush 14 just with the front face of solar panel 2.
Solar cell surface cleaning device of the present utility model, at ordinary times under the effect of torsion spring mechanism 11, stay cord 6 is wrapped on the second sheave 12, and the other end of stay cord 6 is fixed on the first sheave 9, and cleaning brush 14 is near the second axle 13 side.When needing the dust on clean solar panel 2 surface, start micromachine 7, first axle 10 to rotate, the first sheave 9 rotates thereupon, stay cord 6 is wound around on the first sheave 9, the pulling force of stay cord 6 overcomes the torsion of torsion spring mechanism 11, and the second axle 13 rotates thereupon, and cleaning brush 14 moves with stay cord 6, bristle now on cleaning brush 14 can clean solar panel 2 front, micromachine 7 rotating runs, and cleaning brush 14 reciprocally action, reaches the object of clean solar panel 2.Reset by torsion spring mechanism 11 when micromachine 7 reverses.Overall structure is simple, and flexible movements are reliable, can come and go and repeatedly clean, and has just protected the generating efficiency of solar panel.

Claims (1)

1. a solar cell surface cleaning device, is characterized in that: be fixedly connected with substrate (1) after solar panel (2), the periphery of substrate (1) extends laterally;
One end extension of substrate (1) is installed with micromachine (7), the output of micromachine (7) is coupling the first axle (10), and the first axle (10) is by clutch shaft bearing seat (8) and bearings;
The other end extension of substrate (1) there is second axle (13) parallel with the first axle (10) by the second bearing pedestal (3) and bearings;
A pair first sheaves (9) first axle (10) are equipped with, second axle (13) is equipped with a pair and the second sheave (12) that the first sheave (9) matches, the first sheave (9) and the second sheave (12) one_to_one corresponding;
One end of stay cord (6) is fixed on described first sheave (9), and the other end is fixed on described second sheave (12), and stay cord (6) has two and arranged in parallel;
Second axle (13) is equipped with torsion spring mechanism (11), and stay cord (6) is wrapped on the second sheave (12) by moment of torsion that torsion spring mechanism (11) produces all the time;
Cleaning brush (14) is connected with between two parallel stay cords (6), cleaning brush (14) in strip and perpendicular to stay cord (6), the bristle on cleaning brush (14) just with the front face of solar panel (2).
CN201520503773.1U 2015-07-13 2015-07-13 Solar cell surface cleaning device Expired - Fee Related CN204928723U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520503773.1U CN204928723U (en) 2015-07-13 2015-07-13 Solar cell surface cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520503773.1U CN204928723U (en) 2015-07-13 2015-07-13 Solar cell surface cleaning device

Publications (1)

Publication Number Publication Date
CN204928723U true CN204928723U (en) 2015-12-30

Family

ID=54977818

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520503773.1U Expired - Fee Related CN204928723U (en) 2015-07-13 2015-07-13 Solar cell surface cleaning device

Country Status (1)

Country Link
CN (1) CN204928723U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106238356A (en) * 2016-08-22 2016-12-21 中天昱品科技有限公司 Photovoltaic panel cleans dolly automatically
CN106667377A (en) * 2016-12-30 2017-05-17 天津温纳科技有限公司 Track changing trolley butt joint type power supply system used for photovoltaic plate robot cleaner
CN108043761A (en) * 2017-12-11 2018-05-18 深圳市思力铭科技有限公司 A kind of cleaner for being used to clean wheeled instrument
WO2018170103A1 (en) * 2017-03-14 2018-09-20 Dynamis Solutions, Llc Device and method for automatically dry cleaning reflective panels

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106238356A (en) * 2016-08-22 2016-12-21 中天昱品科技有限公司 Photovoltaic panel cleans dolly automatically
CN106667377A (en) * 2016-12-30 2017-05-17 天津温纳科技有限公司 Track changing trolley butt joint type power supply system used for photovoltaic plate robot cleaner
WO2018170103A1 (en) * 2017-03-14 2018-09-20 Dynamis Solutions, Llc Device and method for automatically dry cleaning reflective panels
US20190353406A1 (en) * 2017-03-14 2019-11-21 Dynamis Solutions, Llc Device and method for automatically dry cleaning reflective panels
US10753650B2 (en) * 2017-03-14 2020-08-25 Dynamis Solutions, Inc. Device and method for automatically dry cleaning reflective panels
CN108043761A (en) * 2017-12-11 2018-05-18 深圳市思力铭科技有限公司 A kind of cleaner for being used to clean wheeled instrument

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20151231

Address after: 812199 Huangyuan County, Qinghai Province Dahua Industrial Park

Patentee after: QINGHAI PERSPECTIVE NEW ENERGY TECHNOLOGY CO., LTD.

Patentee after: Qinghai Yanhu Inst., Chinese Academy of Sciences

Address before: Dahua Industrial Park in Qinghai province Xining city Huangyuan County 812199

Patentee before: QINGHAI PERSPECTIVE NEW ENERGY TECHNOLOGY CO., LTD.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151230

Termination date: 20180713