CN105790691A - Solar power generation tracking bracket provided with safety protection device - Google Patents

Solar power generation tracking bracket provided with safety protection device Download PDF

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Publication number
CN105790691A
CN105790691A CN201610235911.1A CN201610235911A CN105790691A CN 105790691 A CN105790691 A CN 105790691A CN 201610235911 A CN201610235911 A CN 201610235911A CN 105790691 A CN105790691 A CN 105790691A
Authority
CN
China
Prior art keywords
square steel
support
photovoltaic panel
sector gear
tracks
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.)
Pending
Application number
CN201610235911.1A
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Chinese (zh)
Inventor
周志坚
陶连跃
骆云攀
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.)
Wuxi Keanergy Photovoltaic Co Ltd
Original Assignee
Wuxi Keanergy Photovoltaic 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 Wuxi Keanergy Photovoltaic Co Ltd filed Critical Wuxi Keanergy Photovoltaic Co Ltd
Priority to CN201610235911.1A priority Critical patent/CN105790691A/en
Publication of CN105790691A publication Critical patent/CN105790691A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • H02S20/32Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
    • 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

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  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The invention discloses a solar power generation tracking bracket provided with a safety protection device. The solar power generation tracking bracket comprises a supporting frame, wherein the top end of the supporting frame is provided with bearings, a piece of square steel is arranged on the bearings, the square steel autorotates in the bearings, the square steel is fixedly connected with a photovoltaic panel bracket, photovoltaic panels are arranged on the photovoltaic panel bracket, a sector gear is arranged on the square steel, the sector gear is connected with a safety clutch revolution driving device matched with the sector gear, the sector gear is engaged with an output gear of the safety clutch revolution driving device, and a revolution device supporting base is arranged under the safety clutch revolution driving device. By integrating the safety clutch revolution driving device on the solar power generation tracking bracket, the solar power generation tracking bracket achieves the purposes of effectively avoiding damage of external forces on the whole device, improving safety of the bracket, avoiding economic property loss, reducing bracket weight and decreasing bracket cost when encountering natural factors of force majeure.

Description

Support followed the tracks of by a kind of solar electrical energy generation with safety guard
Technical field
The present invention relates to solar bracket technical field, especially relate to a kind of solar electrical energy generation with safety guard and follow the tracks of support.
Background technology
In existing solar energy generation technology field, traditional solar electrical energy generation follows the tracks of support when running into the natural cause of the act of god such as rough weather, and device and motor very easily damage, and cause inevitable great economy property loss.
In addition the problem that support there is also processing difficulties, production efficiency is low, weight is big and cost is high followed the tracks of by traditional solar electrical energy generation.
It is thus desirable to support followed the tracks of by a kind of new solar electrical energy generation with safety guard, its have realize device and motor self-protection, processing simple and fast, feature that production cost is low.
Summary of the invention
It is an object of the invention to provide a kind of sliding bearing formula device for revolving and driving.
For achieving the above object, the present invention adopts herein below:
Support followed the tracks of by a kind of solar electrical energy generation with safety guard, include bracing frame, the top of support frame as described above is provided with bearing, described bearing is provided with square steel, the rotation in bearing of described square steel, described square steel is fixedly connected with photovoltaic panel support, described photovoltaic panel support is provided with photovoltaic panel, described square steel is provided with sector gear, described sector gear is connected to the overload-release clutch device for revolving and driving suitable with sector gear, described sector gear is meshed with the output gear of described overload-release clutch device for revolving and driving, described overload-release clutch slewing equipment be connected with slewing equipment supporting seat.
Present invention firstly provides and follow the tracks of an integrated overload-release clutch device for revolving and driving on support at solar electrical energy generation, achieve solar-tracking support when running into the natural cause of act of god, can effectively avoid the external force destruction to whole device, improve the safety of support, avoid the loss of economic asset, also mitigate weight support frame, reduce support cost and production difficulty.
Further, center, described sector gear top is fixedly connected on the bottom of described photovoltaic panel, and described sector gear drives photovoltaic panel to rotate by square steel and photovoltaic panel support.Realize the effective driving to photovoltaic panel.
Further, also including sliding bearing, described overload-release clutch device for revolving and driving is positioned in described slewing equipment supporting seat by self seam and sliding bearing.
Further, the bottom of described slewing equipment supporting seat is fixed with fixing base plate, the both sides of described fixing base plate have been fixedly connected with auxiliary stand, and described fixing base plate is fixedly connected on the middle part of described auxiliary stand, and the top of described auxiliary stand realizes being connected with described square steel.Realize fixing slewing equipment supporting seat.
Further, described bearing is fixedly connected on support frame as described above by bearing block.Achieve the convenient of bearing installation.
Further, the surface of described square steel, bracing frame, bearing, fixing base plate and auxiliary stand is equipped with corrosion-resistant coating, and described corrosion-resistant coating is zinc-plated formation.Prevent the solar electrical energy generation such as rainwater, dust from following the tracks of support and cause corrosion and injury.
Further, the material of described photovoltaic panel support is fiberglass, fiberglass lightweight, and mechanical strength is high, and handling ease is corrosion-resistant, stable performance.
The invention have the advantages that
1, the present invention is by following the tracks of an integrated overload-release clutch device for revolving and driving on support at solar electrical energy generation, achieve solar-tracking support when running into the natural cause of act of god, can effectively avoid the external force destruction to whole device, improve the safety of support, avoid the loss of economic asset, also mitigate weight support frame, reduce support cost and production difficulty.
2, the simple in construction of the overload-release clutch device for revolving and driving of the present invention, revolution driving supporting seat and bearing block, easily processes, efficiently solves the problem that support processing difficulties followed the tracks of by the solar electrical energy generation in conventional art, production efficiency is low, weight is big, cost is high;
3, the present invention scribbles corrosion-resistant coating on square steel, the isostructural surface of bearing block, it is to avoid the solar electrical energy generation such as rainwater, dust is followed the tracks of support and caused corrosion and injury.
4, the material of the photovoltaic panel support of the present invention is fiberglass, makes photovoltaic panel support have lightweight, and mechanical strength is high, and handling ease is corrosion-resistant, the feature of stable performance.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Fig. 1 is the structural representation of a kind of embodiment of the tracking support of the solar electrical energy generation with safety guard of the present invention;
Fig. 2 is the schematic rear view of the tracking support of the solar electrical energy generation with safety guard of the present invention.
Fig. 3 is the schematic side view of the tracking support of the solar electrical energy generation with safety guard of the present invention.
Fig. 4 is the enlarged diagram at A place in Fig. 2;
In figure, each accompanying drawing is labeled as:
1-bracing frame, 2-bearing block, 3-bearing, 4-square steel, 5-photovoltaic panel support, 6-photovoltaic panel, 7-sector gear, 8-overload-release clutch device for revolving and driving, 9-output gear, 10-sliding bearing, 11-slewing equipment supporting seat, 12-fixes base plate, 13-auxiliary stand.
Detailed description of the invention
In order to be illustrated more clearly that the present invention, below in conjunction with preferred embodiment, the present invention is described further.It will be appreciated by those skilled in the art that following specifically described content is illustrative and be not restrictive, should not limit the scope of the invention with this.
Embodiment:
It is the structural representation of the sliding bearing formula device for revolving and driving of the present invention and parts as Figure 1-3.
Support followed the tracks of by a kind of solar electrical energy generation with safety guard, include bracing frame 1, the top of support frame as described above is provided with bearing 3, described bearing 3 is provided with square steel 4, described square steel 4 rotation in bearing, described square steel 4 is fixedly connected with photovoltaic panel support 5, described photovoltaic panel support 6 is provided with photovoltaic panel 7, described square steel 4 is provided with sector gear 7, described sector gear 7 is connected to the overload-release clutch device for revolving and driving 8 suitable with sector gear 7, described sector gear is meshed with the output gear 9 of described overload-release clutch device for revolving and driving, described overload-release clutch slewing equipment be connected with slewing equipment supporting seat 11.
Present invention firstly provides and follow the tracks of an integrated overload-release clutch device for revolving and driving on support at solar electrical energy generation, achieve solar-tracking support when running into the natural cause of act of god, can effectively avoid the external force destruction to whole device, improve the safety of support, avoid the loss of economic asset, also mitigate weight support frame, reduce support cost and production difficulty.
It should be noted that center, described sector gear 7 top is fixedly connected on the bottom of described photovoltaic panel, described sector gear drives photovoltaic panel to rotate by square steel and photovoltaic panel support.Realize the effective driving to photovoltaic panel.
It should be noted that and also include sliding bearing 10, described overload-release clutch device for revolving and driving 8 is positioned in described slewing equipment supporting seat by self seam and sliding bearing 10.
It should be noted that, the bottom of described slewing equipment supporting seat 11 is fixed with fixing base plate 12, the both sides of described fixing base plate 12 have been fixedly connected with auxiliary stand 13, and described fixing base plate is fixedly connected on the middle part of described auxiliary stand, the top of described auxiliary stand realizes being connected with described square steel.Realize fixing slewing equipment supporting seat.
It should be noted that described bearing 3 is fixedly connected on support frame as described above by bearing block 2.Achieve the convenient of bearing installation.
It should be noted that the surface of described square steel, bracing frame, bearing, fixing base plate and auxiliary stand is equipped with corrosion-resistant coating, described corrosion-resistant coating is zinc-plated formation.Prevent the solar electrical energy generation such as rainwater, dust from following the tracks of support and cause corrosion and injury.
It should be noted that the material of described photovoltaic panel support is fiberglass, fiberglass lightweight, mechanical strength is high, and handling ease is corrosion-resistant, stable performance.
This overload-release clutch includes steel-ball type torque limiter, planar friction torque limiter, conical surface friction torque limiter etc..Simultaneously overload-release clutch also has the size that the different size such as 3 cun, 5 cun, 7 cun, 9 cun, 12 cun, 14 cun, 17 cun, 21 cun, 25 cun is available, different, mates different speed reducing ratio, can export different torques.
In actual use procedure, when running into the natural cause of the act of god such as strong wind, overload-release clutch device for revolving and driving self skids, and is prevented effectively from external force and whole device and motor are damaged, improve the safety of support, it is to avoid economic loss;The overload-release clutch device for revolving and driving of the present invention, revolution drive the simple in construction of supporting seat and bearing block, easily process, and efficiently solve the problem that support processing difficulties followed the tracks of by the solar electrical energy generation in conventional art, production efficiency is low, weight is big, cost is high;The present invention scribbles corrosion-resistant coating on square steel, the isostructural surface of bearing block, it is to avoid the solar electrical energy generation such as rainwater, dust is followed the tracks of support and caused corrosion and injury.
Apparatus of the present invention design science, rationally, original, practical function is excellent, efficiency is high; cost is low, and the process-cycle is short, and assembly technology is simple, and overall security is high; easy to maintenance, reliable and stable, it is achieved that the unmanned self-protective mechanism interfered, there is good development prospect!The present invention is applicable to the industries such as solar energy power generating and uses.
Obviously; the above embodiment of the present invention is only for clearly demonstrating example of the present invention; and be not the restriction to embodiments of the present invention; for those of ordinary skill in the field; can also make other changes in different forms on the basis of the above description; here cannot all of embodiment be given exhaustive, every belong to apparent change that technical scheme extended out or the variation row still in protection scope of the present invention.

Claims (7)

1. support followed the tracks of by the solar electrical energy generation with safety guard, it is characterized in that, include bracing frame, the top of support frame as described above is provided with bearing, described bearing is provided with square steel, the rotation in bearing of described square steel, described square steel is fixedly connected with photovoltaic panel support, described photovoltaic panel support is provided with photovoltaic panel, described square steel is provided with sector gear, described sector gear is connected to the overload-release clutch device for revolving and driving suitable with sector gear, described sector gear is meshed with the output gear of described overload-release clutch device for revolving and driving, described overload-release clutch slewing equipment be connected with slewing equipment supporting seat.
2. support followed the tracks of by the solar electrical energy generation with safety guard according to claim 1; it is characterized in that; center, described sector gear top is fixedly connected on the bottom of described photovoltaic panel, and described sector gear drives photovoltaic panel to rotate by square steel and photovoltaic panel support.
3. support followed the tracks of by the solar electrical energy generation with safety guard according to claim 1, it is characterised in that also including sliding bearing, described overload-release clutch device for revolving and driving is positioned in described slewing equipment supporting seat by self seam and sliding bearing.
4. support followed the tracks of by the solar electrical energy generation with safety guard according to claim 1; it is characterized in that; the bottom of described slewing equipment supporting seat is fixed with fixing base plate; the both sides of described fixing base plate have been fixedly connected with auxiliary stand; and described fixing base plate is fixedly connected on the middle part of described auxiliary stand, the top of described auxiliary stand realizes being connected with described square steel.
5. support followed the tracks of by the solar electrical energy generation with safety guard according to claim 1, it is characterised in that described bearing is fixedly connected on support frame as described above by bearing block.
6. support followed the tracks of by the solar electrical energy generation with safety guard according to claim 1, it is characterised in that the surface of described square steel, bracing frame, bearing, fixing base plate and auxiliary stand is equipped with corrosion-resistant coating, and described corrosion-resistant coating is zinc-plated formation.
7. support followed the tracks of by solar electrical energy generation with safety guard according to claim 1, it is characterised in that the material of described photovoltaic panel support is fiberglass, fiberglass lightweight, and mechanical strength is high, and handling ease is corrosion-resistant, stable performance.
CN201610235911.1A 2016-04-15 2016-04-15 Solar power generation tracking bracket provided with safety protection device Pending CN105790691A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610235911.1A CN105790691A (en) 2016-04-15 2016-04-15 Solar power generation tracking bracket provided with safety protection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610235911.1A CN105790691A (en) 2016-04-15 2016-04-15 Solar power generation tracking bracket provided with safety protection device

Publications (1)

Publication Number Publication Date
CN105790691A true CN105790691A (en) 2016-07-20

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107976951A (en) * 2017-09-14 2018-05-01 北京汉能光伏投资有限公司 photovoltaic bracket control method and control system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201319569Y (en) * 2008-11-07 2009-09-30 深圳市新天光电科技有限公司 Gear type swinging solar stand
WO2009127767A1 (en) * 2008-04-17 2009-10-22 Promotora Nuevas Técnicas, S.A. Solar tracking device
US20110232419A1 (en) * 2005-09-27 2011-09-29 Altaii Karim Shape memory alloy motor
CN202197232U (en) * 2011-07-30 2012-04-18 广东奥其斯科技有限公司 Solar energy power generating device capable of tracking sunlight
US20150234031A1 (en) * 2014-02-19 2015-08-20 Ronald P. Corio Torsion limiter devices, systems and methods and solar trackers incorporating torsion limiters
CN205545106U (en) * 2016-04-15 2016-08-31 无锡凯能光伏设备有限公司 Solar energy power generation who takes safety arrangement trails support

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110232419A1 (en) * 2005-09-27 2011-09-29 Altaii Karim Shape memory alloy motor
WO2009127767A1 (en) * 2008-04-17 2009-10-22 Promotora Nuevas Técnicas, S.A. Solar tracking device
CN201319569Y (en) * 2008-11-07 2009-09-30 深圳市新天光电科技有限公司 Gear type swinging solar stand
CN202197232U (en) * 2011-07-30 2012-04-18 广东奥其斯科技有限公司 Solar energy power generating device capable of tracking sunlight
US20150234031A1 (en) * 2014-02-19 2015-08-20 Ronald P. Corio Torsion limiter devices, systems and methods and solar trackers incorporating torsion limiters
CN205545106U (en) * 2016-04-15 2016-08-31 无锡凯能光伏设备有限公司 Solar energy power generation who takes safety arrangement trails support

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107976951A (en) * 2017-09-14 2018-05-01 北京汉能光伏投资有限公司 photovoltaic bracket control method and control system

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Application publication date: 20160720