CN201629695U - Solar automatic tracking device - Google Patents

Solar automatic tracking device Download PDF

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Publication number
CN201629695U
CN201629695U CN2010201270664U CN201020127066U CN201629695U CN 201629695 U CN201629695 U CN 201629695U CN 2010201270664 U CN2010201270664 U CN 2010201270664U CN 201020127066 U CN201020127066 U CN 201020127066U CN 201629695 U CN201629695 U CN 201629695U
Authority
CN
China
Prior art keywords
air bag
sun
sides
vaporizing
black
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
CN2010201270664U
Other languages
Chinese (zh)
Inventor
戴正权
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.)
SUZHOU DONGLI ELECTRONICS CO Ltd
Original Assignee
SUZHOU DONGLI ELECTRONICS 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 SUZHOU DONGLI ELECTRONICS CO Ltd filed Critical SUZHOU DONGLI ELECTRONICS CO Ltd
Priority to CN2010201270664U priority Critical patent/CN201629695U/en
Application granted granted Critical
Publication of CN201629695U publication Critical patent/CN201629695U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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 solar automatic tracking device, which comprises two sun-visors (2) and (3), two black tubes (4) and (5), two rubber tubes (9) and (10), two hydraulic safety valves (11) and (12), a battery plate (1), a gear (6), a bearing (7), a bracket (8) and an air bag hydraulic vaporizing switching cylinder (13). The two sun-visors are respectively connected to the two sides of the battery plate; the black tubes which are filled with liquid are arranged on the sun-visors; one end of each rubber tube is connected to one black tube and the hydraulic safety valve; and the other end thereof is arranged on two sides of the air bag hydraulic vaporizing switching cylinder. Due to the different irradiating areas of the black tube, vaporizing pressure difference is caused by vaporizing the liquid in the black tube. Driven by a piston rod and a gear rack, the solar battery plate rotates following the sun. The utility model needs no auxiliary power, has simple structure and low cost and has no gas leakage problem on the air bag hydraulic vaporizing switching cylinder.

Description

Automatic sun tracking device
Technical field
The utility model relates to a kind of automatic sun tracking device, just the device that can make solar energy equipment follow sun running.
Background technology
A lot of solar facilitiess in order to obtain the effect of better reception solar energy, need receiver to follow the tracks of the sun and rotate in use, at present, the method that adopts tracking solar to rotate has following several: the one, to rotate with the artificial receiver that promotes, and shortcoming is waste of manpower, follows the tracks of untimely; The 2nd, adopt Artificial Control motor and drive apparatus to promote receiver, the shortcoming of this method is to need equipment such as drive motors, consumes energy, and need the staff, the 3rd, adopt electronics or technology controlling and driving motor and transmission device such as light-operated, though this method can realize immediately from motion tracking, the personnel that need not handle, but still have the equipment complexity, the cost of manufacture height, need shortcomings such as consumes energy, be not suitable for family or small-sized solar device and use.
The utility model content
The purpose of this utility model provides a kind of device that just can rotate from the motion tracking sun without Auxiliary Power Unit, and it is simple in structure, and is with low cost.
In order to achieve the above object, the utility model adopts following technical scheme: described automatic sun tracking device mainly is made up of two shadow shields, two clarinets, two sebific ducts, two deadweight safety valves, cell panel, gear, bearing and supports, two shadow shields are connected to the both sides of cell panel, clarinet is installed on the shadow shield, sufficient liquid is arranged in the clarinet, two sebific duct one ends connect two clarinets respectively, and being connected to deadweight safety valve, the other end is installed in the both sides of air bag liquid vapour conversion cylinder respectively.
Further, piston rod comes out in the centre of air bag liquid vapour conversion cylinder cylinder barrel, and the groove of piston stroke is arranged in the cylinder barrel, and the piston both sides of air bag liquid vapour conversion cylinder are installed the air bag of special manufacturing respectively.
Further, the piston rod of air bag liquid vapour conversion cylinder is connected with tooth bar, and the thrust promotion tooth bar on the piston rod is done rectilinear motion, and the rack drives gear rotates, and the gear band moving axis rotates around the bearing on supporting, and follows sun rotation automatically thereby drive cell panel.
Further, on the sebific duct deadweight safety valve will be installed, the air pressure in preventing to manage surpasses the scope that allows, and plays safe effect.
Compare with prior art, the utlity model has following advantage:
This device rotates cell panel constantly with the difference of position of sun, do not need any auxiliary power, also has advantages such as simple in structure, with low cost, and in addition, there is not the gas leakage problem in air bag liquid vapour conversion cylinder of the present utility model.
Description of drawings
Figure 1 shows that 45 degree installation diagrams of the present utility model;
Figure 2 shows that left view of the present utility model;
Figure 3 shows that air bag liquid vapour conversion cylinder schematic diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, specify the utility model.
The utility model is mainly by two shadow shields 2 and 3, two clarinets 4 and 5, two sebific ducts 9 and 10, two deadweight safety valves 11 and 12, cell panel 1, gear 6, bearing 7, support 8 and air bag liquid vapour conversion cylinder 13 are formed, its middle gear 6 is mounted on the axle, axle is installed on the bearing 7 on both sides, bearing pedestal is mounted on the support 8 with bolt, shadow shield 2 and 3 is connected to the both sides of cell panel 1, clarinet 4 and 5 is installed in respectively on shadow shield 3 and 2, sufficient liquid is arranged in the clarinet, sebific duct 9 is connected clarinet 4 and 5 respectively with 10 1 ends, and be connected to deadweight safety valve, the other end is installed in the both sides of air bag liquid vapour conversion cylinder 13 respectively, air bag liquid vapour conversion cylinder 13 is by two end caps 21 and 29, two flanges 22 and 28, two air bags 23 and 27, cylinder barrel 24, piston rod 25 and piston 26 are formed, piston rod 25 comes out in the centre of cylinder barrel 24, the groove that piston 26 strokes are arranged in the cylinder barrel 24, two air bags 23 and 27 lay respectively at the both sides of piston 26, and piston rod 25 is connected with tooth bar.
The initial position of cell panel 1 is angle of inclination 45 degree, because blocking of shadow shield, the area difference that clarinet is shined upon, the clarinet internal temperature is different, thereby the internal liquid vaporization produces pressure differential, the gas of vaporization enters in the air bag on air bag liquid vapour conversion cylinder 13 both sides by sebific duct, because pressure is different, so produce thrust, this thrust promotes piston 26 motions in the air bag liquid vapour conversion cylinder 13 both sides air bags, piston 26 drives piston rod 25, piston rod 25 drives tooth bar, and rack drives gear 6 rotates, and follows sun rotation thereby finish cell panel automatically, the irradiated area on both sides is identical then, the cell panel state that tends to balance.
More than disclosed be the specific embodiment of this patent only, but this patent is not limited thereto, any those skilled in the art can think variation, all should drop in the protection range of this patent.

Claims (4)

1. automatic sun tracking device, it is characterized in that: mainly by two shadow shields (2) and (3), two clarinets (4) and (5), two sebific ducts (9) and (10), two deadweight safety valves (11) and (12), cell panel (1), gear (6), bearing (7), support (8) and air bag liquid vapour conversion cylinder (13) are formed, shadow shield (2) and (3) shadow shield are connected to the both sides of cell panel (1), clarinet (4) and (5) are installed in respectively on shadow shield (3) and (2), sebific duct (9) is connected clarinet (4) and (5) respectively with (10) one ends, and the other end is installed in the both sides of air bag liquid vapour conversion cylinder (13) respectively.
2. automatic sun tracking device as claimed in claim 1, it is characterized in that: described air bag liquid vapour conversion cylinder (13) is made up of two end caps (21) and (29), two flanges (22) and (28), two air bags (23) and (27), cylinder barrel (24), piston rod (25) and piston (26), and two air bags (23) and (27) lay respectively at the both sides of piston (26).
3. automatic sun tracking device as claimed in claim 1 is characterized in that: be connected to deadweight safety valve (12) and (11) on described sebific duct (9) and (10) respectively.
4. automatic sun tracking device as claimed in claim 2 is characterized in that: described piston rod (25) comes out in the centre of cylinder barrel (24), and piston rod (25) is connected with tooth bar.
CN2010201270664U 2010-03-09 2010-03-09 Solar automatic tracking device Expired - Fee Related CN201629695U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201270664U CN201629695U (en) 2010-03-09 2010-03-09 Solar automatic tracking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201270664U CN201629695U (en) 2010-03-09 2010-03-09 Solar automatic tracking device

Publications (1)

Publication Number Publication Date
CN201629695U true CN201629695U (en) 2010-11-10

Family

ID=43061094

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201270664U Expired - Fee Related CN201629695U (en) 2010-03-09 2010-03-09 Solar automatic tracking device

Country Status (1)

Country Link
CN (1) CN201629695U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103631271A (en) * 2013-11-21 2014-03-12 安徽天柱绿色能源科技有限公司 Passive automatic tracking device for solar photovoltaic panel to track solar elevation
CN107883320A (en) * 2017-11-16 2018-04-06 重庆市长寿区分素装饰工程有限责任公司 A kind of solar street light

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103631271A (en) * 2013-11-21 2014-03-12 安徽天柱绿色能源科技有限公司 Passive automatic tracking device for solar photovoltaic panel to track solar elevation
CN103631271B (en) * 2013-11-21 2016-04-20 安徽天柱绿色能源科技有限公司 The passive autotracker in the solar energy photovoltaic panel elevation angle
CN107883320A (en) * 2017-11-16 2018-04-06 重庆市长寿区分素装饰工程有限责任公司 A kind of solar street light

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101110

Termination date: 20160309

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