CN201378770Y - Novel electric push rod for photovoltaic solar tracking power station - Google Patents

Novel electric push rod for photovoltaic solar tracking power station Download PDF

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Publication number
CN201378770Y
CN201378770Y CN200920041837U CN200920041837U CN201378770Y CN 201378770 Y CN201378770 Y CN 201378770Y CN 200920041837 U CN200920041837 U CN 200920041837U CN 200920041837 U CN200920041837 U CN 200920041837U CN 201378770 Y CN201378770 Y CN 201378770Y
Authority
CN
China
Prior art keywords
push rod
support
electric push
electric pushrod
power station
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
CN200920041837U
Other languages
Chinese (zh)
Inventor
许珊
王峰
徐玉生
卢森
张小琴
吉基祥
储素平
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.)
KEQIANG ENERGY SYSTEM ENGINEERING Co Ltd
Original Assignee
KEQIANG ENERGY SYSTEM ENGINEERING 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 KEQIANG ENERGY SYSTEM ENGINEERING Co Ltd filed Critical KEQIANG ENERGY SYSTEM ENGINEERING Co Ltd
Priority to CN200920041837U priority Critical patent/CN201378770Y/en
Application granted granted Critical
Publication of CN201378770Y publication Critical patent/CN201378770Y/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

A novel electric push rod for a photovoltaic solar tracking power station relates to an electric push rod, and comprises the electric push rod (1), a bracket (2), a push rod seat (3), a worm gear reduction gear (4), a direct-current reducing motor (5), a frame (6), a chassis (7), a cold beam (8), a pressure plate (9), a girder (10), a crossbeam (11), an upright post (12), an anchor bolt (13), a swing bracket (14), a bearing support (15) and the battery board (16). The novel electric push rod adopts a motor to drive in the vertical direction, and has the advantages of simple, convenient maintenance, energy consumption reduction, and low noise in working, and adopts a motor to drive.

Description

A kind of novel photovoltaic sun-seeking power station electric pushrod
Technical field:
The utility model relates to a kind of electric pushrod, especially a kind of novel photovoltaic sun-seeking power station electric pushrod.
Background technology:
Along with The development in society and economy; the depletion rate of the energy and resource is more and more faster, and the world is constantly surging to the cry of energy shortage and environmental protection, energy savings; the protection environment has become the necessary condition of human kind sustainable development, and people's attentiveness is just turning to the utilization and the exploitation of the renewable energy resources.Now, utilize solar power generation to become a kind of important method of utilization of new energy resources.The solar-energy photo-voltaic cell array is the main devices that realizes opto-electronic conversion, and solar energy power generating is a kind of clean energy resource of zero discharge, also is a kind of real energy that can sizable application, can be used to carry out independently generating electricity and generating electricity by way of merging two or more grid systems.With its conversion efficiency height, pollution-free, be not subjected to plurality of advantages such as region restriction, easy to maintenance, long service life, be widely used in numerous areas such as space flight, communication, military affairs, traffic, urban construction, civilian installation.From the seventies in last century, many countries have started the solar energy power generating upsurge, the numerous and confused development of formulating ambitious medium-term and long-term development plan promotion photovoltaic technology and photovoltaic industry of country such as the U.S., Japan, European Union, India promotes the development of this new forms of energy industry.World's photovoltaic industry has become one of energy industry that the world today is of greatest concern, increasing degree is the fastest with 31.2% average annual growth rate high speed development.Owing to shine the incidence angle time to time change of the sunlight of solar battery surface, cause the reflectivity of battery surface antireflective coating system to change in time, make solar cell produce influence to the absorption of solar energy, arise at the historic moment so a kind of photovoltaic sun-seeking is followed the tracks of the power station, but also have many shortcomings to remain to be improved.
The utility model content:
The purpose of this utility model provides a kind of novel photovoltaic sun-seeking power station electric pushrod, and it adopts drive of motor in vertical direction, and is simple in structure, easy to maintenance, cuts down the consumption of energy, owing to adopt drive of motor, noise is little during work.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it is by electric pushrod 1, support 2, ram seat 3, worm reduction gear 4, DC speed-reducing 5, support 6, chassis 7, cold beam 8, pressing plate 9, girder 10, crossbeam 11, column 12, anchor bolt 13, swinging mounting 14, bearing pedestal 15 and cell panel 16 are formed, electric pushrod 1 termination is connected with ram seat 3, the centre of electric pushrod 1 is connected with support 2, the other end of support 2 is connected with crossbeam 11, bearing pedestal 15 is arranged on crossbeam 11 upper ends, swinging mounting 14 is arranged on bearing pedestal 15 upper ends and is attached thereto, ram seat 3 all is connected with girder 10 with swinging mounting 14, cold beam 8 is arranged on girder 10 upper ends, cell panel 16 is arranged on cold beam 8 upper ends, pressing plate 9 is arranged on cell panel 16 upper ends, crossbeam 11 lower ends are provided with chassis 7,7 lower ends, chassis are provided with support 6, worm reduction gear 4 is arranged on the support 6, DC speed-reducing 5 is connected with worm reduction gear 4, support 6 lower ends are provided with column 12, and column 12 bottom peripheries are provided with anchor bolt 13.
Described electric pushrod 1 adopts drive of motor, the vertical direction of control cell panel 16; Cell panel 16 can rotate in vertical direction automatically.
The utility model adopts drive of motor in vertical direction, and is simple in structure, easy to maintenance, cuts down the consumption of energy, owing to adopt drive of motor, noise is little during work.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Embodiment:
With reference to Fig. 1, this embodiment is by the following technical solutions: it is by electric pushrod 1, support 2, ram seat 3, worm reduction gear 4, DC speed-reducing 5, support 6, chassis 7, cold beam 8, pressing plate 9, girder 10, crossbeam 11, column 12, anchor bolt 13, swinging mounting 14, bearing pedestal 15 and cell panel 16 are formed, electric pushrod 1 termination is connected with ram seat 3, the centre of electric pushrod 1 is connected with support 2, the other end of support 2 is connected with crossbeam 11, bearing pedestal 15 is arranged on crossbeam 11 upper ends, swinging mounting 14 is arranged on bearing pedestal 15 upper ends and is attached thereto, ram seat 3 all is connected with girder 10 with swinging mounting 14, cold beam 8 is arranged on girder 10 upper ends, cell panel 16 is arranged on cold beam 8 upper ends, pressing plate 9 is arranged on cell panel 16 upper ends, crossbeam 11 lower ends are provided with chassis 7,7 lower ends, chassis are provided with support 6, worm reduction gear 4 is arranged on the support 6, DC speed-reducing 5 is connected with worm reduction gear 4, support 6 lower ends are provided with column 12, and column 12 bottom peripheries are provided with anchor bolt 13.
Described electric pushrod 1 adopts drive of motor, the vertical direction of control cell panel 16; Cell panel 16 can rotate in vertical direction automatically.
This embodiment has the following advantages:
1, the little low energy consumption of system;
2, with fixedly photovoltaic systematic comparison, average of the whole year improves energy output about 45%;
3, be suitable for all kinds of weather (bad weathers such as wind, rain, snow, sand and dust) and environmental condition;
4, the whole process that satisfies the effective sunshine time is patrolled day control;
5, jamming light source excision (signal flare, Fireworks and firecrackers, skyscraper neon light);
6, control system power supply excision at night, control system is in resting state, at utmost to save invalid power consumption;
7, after tracking in a day is finished, automatically return to the state of waiting for The sun came up next day;
8, wind resistance is good, and the maximum wind resistance 150KM/H of system can realize that typhoon sets level function automatically.

Claims (2)

1, a kind of novel photovoltaic sun-seeking power station electric pushrod, it is characterized in that it is by electric pushrod (1), support (2), ram seat (3), worm reduction gear (4), DC speed-reducing (5), support (6), chassis (7), cold beam (8), pressing plate (9), girder (10), crossbeam (11), column (12), anchor bolt (13), swinging mounting (14), bearing pedestal (15) and cell panel (16) are formed, electric pushrod (1) termination is connected with ram seat (3), the centre of electric pushrod (1) is connected with support (2), the other end of support (2) is connected with crossbeam (11), bearing pedestal (15) is arranged on crossbeam (11) upper end, swinging mounting (14) is arranged on bearing pedestal (15) upper end and is attached thereto, ram seat (3) all is connected with girder (10) with swinging mounting (14), cold beam (8) is arranged on girder (10) upper end, cell panel (16) is arranged on cold beam (8) upper end, pressing plate (9) is arranged on cell panel (16) upper end, crossbeam (11) lower end is provided with chassis (7), lower end, chassis (7) is provided with support (6), worm reduction gear (4) is arranged on the support (6), DC speed-reducing (5) is connected with worm reduction gear (4), support (6) lower end is provided with column (12), and column (12) bottom periphery is provided with anchor bolt (13).
2, a kind of novel photovoltaic sun-seeking according to claim 1 power station electric pushrod is characterized in that described electric pushrod (1) adopts drive of motor, the vertical direction of control cell panel (16).
CN200920041837U 2009-03-24 2009-03-24 Novel electric push rod for photovoltaic solar tracking power station Expired - Fee Related CN201378770Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200920041837U CN201378770Y (en) 2009-03-24 2009-03-24 Novel electric push rod for photovoltaic solar tracking power station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200920041837U CN201378770Y (en) 2009-03-24 2009-03-24 Novel electric push rod for photovoltaic solar tracking power station

Publications (1)

Publication Number Publication Date
CN201378770Y true CN201378770Y (en) 2010-01-06

Family

ID=41518890

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200920041837U Expired - Fee Related CN201378770Y (en) 2009-03-24 2009-03-24 Novel electric push rod for photovoltaic solar tracking power station

Country Status (1)

Country Link
CN (1) CN201378770Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102290470A (en) * 2011-06-13 2011-12-21 友达光电股份有限公司 Solar cell device
CN102541072A (en) * 2010-12-09 2012-07-04 西安中科麦特电子技术设备有限公司 Sunlight double-axis tracking device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102541072A (en) * 2010-12-09 2012-07-04 西安中科麦特电子技术设备有限公司 Sunlight double-axis tracking device
CN102290470A (en) * 2011-06-13 2011-12-21 友达光电股份有限公司 Solar cell device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100106

Termination date: 20100324