CN106301175A - A kind of photovoltaic bracket being applied to agricultural photovoltaic green-house - Google Patents

A kind of photovoltaic bracket being applied to agricultural photovoltaic green-house Download PDF

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Publication number
CN106301175A
CN106301175A CN201610937901.2A CN201610937901A CN106301175A CN 106301175 A CN106301175 A CN 106301175A CN 201610937901 A CN201610937901 A CN 201610937901A CN 106301175 A CN106301175 A CN 106301175A
Authority
CN
China
Prior art keywords
photovoltaic
column
house
installing rack
agricultural
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
CN201610937901.2A
Other languages
Chinese (zh)
Inventor
王冲
马明
赵亮
高树欣
刘丁涛
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.)
Baoding Yingli Distributed Energy Co Ltd
Original Assignee
Baoding Yingli Distributed Energy 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 Baoding Yingli Distributed Energy Co Ltd filed Critical Baoding Yingli Distributed Energy Co Ltd
Priority to CN201610937901.2A priority Critical patent/CN106301175A/en
Publication of CN106301175A publication Critical patent/CN106301175A/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 INFRA-RED 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
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/243Collecting solar energy
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00Arrangements for moving or orienting solar heat collector modules
    • F24S30/40Arrangements for moving or orienting solar heat collector modules for rotary movement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00Arrangements for moving or orienting solar heat collector modules
    • F24S2030/10Special components
    • F24S2030/13Transmissions
    • F24S2030/134Transmissions in the form of gearings or rack-and-pinion transmissions
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00Arrangements for moving or orienting solar heat collector modules
    • F24S2030/10Special components
    • F24S2030/19Movement dampening means; Braking means
    • 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
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor
    • 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
    • Y02E10/47Mountings or 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
    • 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
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/12Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping

Abstract

The invention discloses a kind of photovoltaic bracket being applied to agricultural photovoltaic green-house, relating to agricultural technology field, including being arranged on the column at booth rear portion, described column top is hinged with installing rack, photovoltaic module is arranged on installing rack, is additionally provided with angle regulator between described installing rack and column.Regulate the installing rack angle relative to column by angle regulator, realized the regulation at photovoltaic module inclination angle by the rotation of installing rack.The present invention has simple in construction, easy to operate advantage, it is possible to realizes photovoltaic module inclination angle and regulates along with the difference in direction at sunshine, expands the time range of photovoltaic generation optimum angle of incidence, improve energy utilization rate.

Description

A kind of photovoltaic bracket being applied to agricultural photovoltaic green-house
Technical field
The present invention relates to agricultural technology field, particularly relate to a kind of photovoltaic bracket being applied to agricultural photovoltaic green-house.
Background technology
Along with the application of the development booth produced is all the more extensive, the special equipment that current booth not just vegetable produces, with Time have been used for potted flower and cut-flower cultivation, production of fruit trees, production of forestry and aquaculture etc..Photovoltaic agricultural greenhouse is collection photovoltaic Generating, intelligent temperature control system, modern high technology plant the warmhouse booth being integrated, and utilize solar photovoltaic assembly, it is ensured that the sun Can photovoltaic generation and the daylighting demand of whole warmhouse booth crops.Photovoltaic institute generated energy, can support the filling of booth Irrigate system, plant is carried out light filling, solves warmhouse booth heat supply in winter demand, improve greenhouse temperature, promote the fast fast-growing of crops Long.Meanwhile, photovoltaic agricultural greenhouse is the land resources science mode of a kind of new model, is that agricultural modernization is tight with clean energy resource In conjunction with product, project Economization on land, do not change terrain characteristics, space multistory can be utilized again, produce clean electric power, expand Power supply regenerative resource ratio, brings two-way benefit.Use photovoltaic green-house, green agriculture can be promoted to produce, it is achieved science and technology is high The recycling ecological agriculture of effect.
At present, photovoltaic power generation technology application in terms of agricultural greenhouse construction the most widely, agricultural the building of photovoltaic green-house If quantity is also increasing year by year, this convenience just photovoltaic bracket installed, high efficiency of the utilization of resources and to infield Adaptability etc. are had higher requirement widely.In the middle of one day, along with sunrise, the sunset of the sun, the irradiating angle of light is It is continually changing.The inclination angle of common photovoltaic bracket is changeless, when so only having sun altitude to reach a certain numerical value Just can reach the optimum angle of incidence of photovoltaic module, thus cause solar energy resources utilization rate on the low side.
Summary of the invention
The technical problem to be solved is to provide a kind of photovoltaic bracket being applied to agricultural photovoltaic green-house, it is possible to real Existing photovoltaic module inclination angle regulates along with the difference in direction at sunshine, expands the time range of photovoltaic generation optimum angle of incidence, improves The utilization rate of solar energy.
For solving above-mentioned technical problem, the technical solution used in the present invention is:
A kind of photovoltaic bracket being applied to agricultural photovoltaic green-house, including being arranged on the column at booth rear portion, described column top with The installing rack being provided with photovoltaic bracket is hinged, is additionally provided with angle regulator between described installing rack and column.
Preferably, described angle regulator includes arc-shaped rail, pull bar and drive mechanism, described arc-shaped rail two End is fixed on below installing rack, can slide in the draw-in groove on column in middle part;Described pull bar one end and installing rack sunny slope one Side bottom is hinged, is connected with drive mechanism in the middle part of pull bar, and pull bar and drive mechanism are arranged in housing, and described housing is articulated in On column.
Preferably, described drive mechanism includes that motor, drivewheel, driven pulley and tooth bar, described drivewheel and driven pulley are Bevel Gear Transmission, described drivewheel is connected with motor output shaft, and described driven pulley is arranged in housing, the tooth engaged with driven pulley Bar is arranged on pull bar.
Preferably, described column bottom arranges on the ground by base, is provided with between described column bottom side and base Reinforce gusset.
Preferably, below described base, it is provided with steel bar concrete pile, pre-with in steel bar concrete pile of described base Bury bolt to be connected.
Preferably, described motor is self-locking motor, and described photovoltaic bracket is disposed on booth rear portion, so photovoltaic bracket Motor be all connected with Computerized monitor system, it is achieved the adjusted in concert of all photovoltaic brackets.
Preferably, described column is zinc-plated square steel, described installing rack be zinc-plated square steel or C-type steel welding or riveting and Becoming, described arc orbit is that C-type steel bending forms.
Preferably, described column is interval with the connector being connected with big-arch shelter wall.
Use and have the beneficial effects that produced by technique scheme: regulate installing rack by angle regulator relative The angle of column, realizes the regulation at photovoltaic module inclination angle by the rotation of installing rack.The present invention has simple in construction, operation side Just advantage, perfect in shape and function and performance improve, to reach purpose convenient, efficient, it is possible to realize photovoltaic module inclination angle along with day Regulate according to the difference in direction, expand the time range of photovoltaic generation optimum angle of incidence, improve energy utilization rate.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of photovoltaic bracket being applied to agricultural photovoltaic green-house that the embodiment of the present invention provides;
Fig. 2 is the partial enlarged drawing in Fig. 1 at B;
Fig. 3 is the A-A sectional view in Fig. 1;
Fig. 4 is the use state diagram of the present invention;
In figure: 1-booth, 2-column, 3-installing rack, 4-photovoltaic module, 5-arc-shaped rail, 6-pull bar, 7-housing, 8-motor, 9-drivewheel, 10-driven pulley, 11-tooth bar, 12-base, 13-reinforces gusset, 14-steel bar concrete pile, 15-pre-embedded bolt, 16-connector.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and be embodied as Example, the present invention is further detailed explanation.Should be appreciated that specific embodiment described herein is only in order to explain this Bright, it is not intended to limit the present invention.
A kind of photovoltaic bracket being applied to agricultural photovoltaic green-house that the present invention provides is such as Fig. 1, shown in 4, big including being arranged on The column 2 at canopy 1 rear portion, described column 2 top is hinged with the installing rack 3 being provided with photovoltaic module 4, described installing rack 3 and column 2 Between be additionally provided with angle regulator.Regulate the installing rack angle relative to column by angle regulator, pass through installing rack Rotation realize the regulation at photovoltaic module inclination angle, reach highly to utilize the purpose of solar energy.Present invention is particularly suitable for plastics Thin film booth.
In a preferred embodiment of the invention, described angle regulator includes arc-shaped rail 5, pull bar 6 and drives Motivation structure, described arc-shaped rail 5 two ends are fixed on below installing rack 3, can slide in the draw-in groove on column 2 in middle part, card Groove and column top hinged end distance are arc-shaped rail 5 radius;At the bottom of described pull bar 6 one end and installing rack 3 sunny slope side Portion is hinged, is connected with drive mechanism in the middle part of pull bar 6, and pull bar 6 and drive mechanism are arranged in housing 7, and described housing 7 is articulated in On column 2.By the distance between drive mechanism adjusting yoke 6 and installing rack 3, thus regulate the inclination angle of photovoltaic module 4.
As in figure 2 it is shown, described drive mechanism includes motor 8, drivewheel 9, driven pulley 10 and tooth bar 11, described drivewheel 9 Being Bevel Gear Transmission with driven pulley 10, described drivewheel 9 is connected with motor 8 output shaft, and described driven pulley 10 is arranged on housing 7 In, the tooth bar 11 engaged with driven pulley 10 is arranged on pull bar 6.Drivewheel, drivewheel is driven to form with driven pulley by motor Bevel Gear Transmission changing the moment of torsion being also exaggerated motor while the direction of motion, driven pulley engages band with the tooth bar on pull bar Dynamic pull bar moves, and changes the angle between installing rack and column, thus realizes the regulation at photovoltaic module inclination angle.
Certainly, drive mechanism can also use alternate manner, and such as motor via reducer drives spur gear, spur gear with Pull bar upper rack engages;Or motor drives screw mandrel to rotate, and pull bar arranges the nut etc. coordinated with screw mandrel.Utilize these several machines Structure all can change the angle between installing rack and column, it is achieved the regulation at photovoltaic module inclination angle.
As shown in Figure 1,3, arrange on the ground by base 12 bottom described column 2, described column 2 bottom sides and the end Reinforcing gusset 13 it is provided with, to strengthen the stability of column 2 between seat 12;It is provided with steel bar concrete pile 14 below described base 12, Described base 12 is connected with the pre-embedded bolt 15 in steel bar concrete pile 14.Column by with pre-embedded bolt in armored concrete The base connected improves fixing fastness, and steel bar concrete pile also has grounding function while playing anchorage effect, Photovoltaic module 4 is avoided to be struck by lightning and damage.
In order to improve the stability of photovoltaic bracket, self-locking motor selected by described motor 8, is set at several photovoltaic brackets interval Put at booth 1 rear portion, so the motor 8 of photovoltaic bracket is all connected with Computerized monitor system, it is achieved the synchronization of all photovoltaic brackets Regulation.By the auto-lock function of self-locking motor, the self-locking of pull bar can be realized, can be with installing rack, vertical when pull bar is locked out motionless Cylindricality triangularity structure, further enhances the bearing capacity of photovoltaic bracket.Here motor required electric power is provided by utility grid.
For being automatically adjusted mode, need to be equipped with monitoring system, by alignment system, monitoring computer determines that photovoltaic bracket is pacified Holding position, then obtains local climate condition and sunshine condition by the big data of network, then passes through and calculates locality not Inscribe the optimum angle of incidence of photovoltaic generation time each with the every day in season, last monitoring computer is according to the real-time pilot angle of result of calculation Degree governor motion carries out angular adjustment.And it is simpler manually to regulate relative self-regulation structure, people computer is replaced to carry out angle Regulation, client can carry out angular adjustment according in the fixed time periods such as the change in season.After being adjusted photovoltaic module inclination angle, reach To highly utilizing solar energy, in the case of meeting booth electricity consumption, also can by unnecessary unidirectional current after photovoltaic DC-to-AC converter also Enter national grid and obtain extra returns.
In one specific embodiment of the present invention, described column 2 is zinc-plated square steel, and described installing rack 3 is zinc-plated square steel Or C-type steel welding or riveting form, described arc orbit 5 forms for C-type steel bending
As shown in Figure 4, if deep bid has entity body of wall, column 2 is interval with the connector 16 being connected with booth 1 body of wall, Make photovoltaic bracket depend on big-arch shelter wall structure to be fixed, improve stability.
Advantages of the present invention is as follows:
1) photovoltaic bracket adjustable angle, expands the time range of photovoltaic generation optimum angle of incidence, improves energy utilization rate;
2) in automatically configuring, computer system can be automatically positioned local longitude and latitude, according to the big data of network, calculates exactly and works as The optimum angle of incidence in ground each moment;
3) present configuration is simple, reliable, it is ensured that obtain gene-ration revenue for a long time;
4) Local Adaptation scope of the present invention is wide, can be standardized producing, reduce production cost, improve cost performance.
Principle and the embodiment of the present invention are set forth by specific case used herein, saying of above example Bright method and the core concept thereof being only intended to help to understand the present invention.It should be pointed out that, the ordinary skill for the art For personnel, under the premise without departing from the principles of the invention, it is also possible to the present invention is carried out some improvement and modification, these improve Also fall in the protection domain of the claims in the present invention with modifying.

Claims (8)

1. the photovoltaic bracket being applied to agricultural photovoltaic green-house, it is characterised in that: include the column being arranged on booth (1) rear portion (2), described column (2) top is hinged with the installing rack (3) being provided with photovoltaic module, between described installing rack (3) and column (2) It is additionally provided with angle regulator.
A kind of photovoltaic bracket being applied to agricultural photovoltaic green-house the most according to claim 1, it is characterised in that: described angle Adjusting means includes arc-shaped rail (5), pull bar (6) and drive mechanism, and described arc-shaped rail (5) two ends are fixed on installing rack (3) can slide in the draw-in groove on column (2) in lower section, middle part;Described pull bar (6) one end and installing rack (3) sunny slope side Bottom is hinged, and pull bar (6) middle part is connected with drive mechanism, and pull bar (6) and drive mechanism are arranged in housing (7), described shell Body (7) is articulated on column (2).
A kind of photovoltaic bracket being applied to agricultural photovoltaic green-house the most according to claim 2, it is characterised in that: described driving Mechanism includes that motor (8), drivewheel (9), driven pulley (10) and tooth bar (11), described drivewheel (9) and driven pulley (10) are for cone Gear drive, described drivewheel (9) is connected with motor (8) output shaft, in described driven pulley (10) is arranged on housing (7), with from The tooth bar (11) that driving wheel (10) engages is arranged on pull bar (6).
A kind of photovoltaic bracket being applied to agricultural photovoltaic green-house the most according to claim 1, it is characterised in that: described column (2) bottom is arranged on the ground by base (12), is provided with reinforcing gusset between described column (2) bottom sides and base (12) (13).
A kind of photovoltaic bracket being applied to agricultural photovoltaic green-house the most according to claim 4, it is characterised in that: described base (12) lower section is provided with steel bar concrete pile (14), described base (12) and the pre-embedded bolt in steel bar concrete pile (14) (15) it is connected.
A kind of photovoltaic bracket being applied to agricultural photovoltaic green-house the most according to claim 3, it is characterised in that: described motor (8) being self-locking motor, described photovoltaic bracket is disposed on booth (1) rear portion, so the motor of photovoltaic bracket (8) is equal and computer Monitoring system is connected, it is achieved the synchronization of all photovoltaic brackets, accurately regulate.
A kind of photovoltaic bracket being applied to agricultural photovoltaic green-house the most according to claim 2, it is characterised in that: described column (2) be zinc-plated square steel, described installing rack (3) be zinc-plated square steel or C-type steel welding or riveting form, described arc orbit (5) Form for C-type steel bending.
8. according to a kind of photovoltaic bracket being applied to agricultural photovoltaic green-house described in any one of claim 1-7, it is characterised in that: The connector (16) being connected with booth (1) body of wall it is interval with on described column (2).
CN201610937901.2A 2016-10-25 2016-10-25 A kind of photovoltaic bracket being applied to agricultural photovoltaic green-house Pending CN106301175A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610937901.2A CN106301175A (en) 2016-10-25 2016-10-25 A kind of photovoltaic bracket being applied to agricultural photovoltaic green-house

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610937901.2A CN106301175A (en) 2016-10-25 2016-10-25 A kind of photovoltaic bracket being applied to agricultural photovoltaic green-house

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106818315A (en) * 2017-03-31 2017-06-13 孙树飞 Greenhouse air discharging machine head
CN106954493A (en) * 2017-04-28 2017-07-18 海宁海成温室设备有限公司 A kind of adjusting post of intelligent Greenhouse
CN107675805A (en) * 2017-09-27 2018-02-09 淮安雷阳温室设备有限公司 A kind of polygon connection component and connection support meanss
CN107801526A (en) * 2017-09-20 2018-03-16 常州工学院 A kind of photovoltaic agricultural greenhouse structure
CN108361613A (en) * 2018-02-27 2018-08-03 英莱特照明工程集团有限公司 A kind of adjustable street lamp of holder angle

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CN102403927A (en) * 2010-09-19 2012-04-04 国立虎尾科技大学 Guiding system for assisting installation of solar panel and guiding method thereof
CN203911851U (en) * 2014-06-30 2014-10-29 沈夏明 Self-locking inclination angle adjustable type photovoltaic support and photovoltaic power generation system
CN205029609U (en) * 2015-08-25 2016-02-10 浙江同景新能源集团有限公司 Adopt push -down biax tracker's greenhouse upper cover photovoltaic equipment
JP2016073084A (en) * 2014-09-30 2016-05-09 ダイキン工業株式会社 Photovoltaic power generation system
CN205596739U (en) * 2016-05-12 2016-09-28 崔永祥 Anti - hanging agriculture photovoltaic big -arch shelter
CN206131497U (en) * 2016-10-25 2017-04-26 保定英利分布式能源股份有限公司 Be applied to photovoltaic support of agriculture photovoltaic big -arch shelter

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102403927A (en) * 2010-09-19 2012-04-04 国立虎尾科技大学 Guiding system for assisting installation of solar panel and guiding method thereof
CN203911851U (en) * 2014-06-30 2014-10-29 沈夏明 Self-locking inclination angle adjustable type photovoltaic support and photovoltaic power generation system
JP2016073084A (en) * 2014-09-30 2016-05-09 ダイキン工業株式会社 Photovoltaic power generation system
CN205029609U (en) * 2015-08-25 2016-02-10 浙江同景新能源集团有限公司 Adopt push -down biax tracker's greenhouse upper cover photovoltaic equipment
CN205596739U (en) * 2016-05-12 2016-09-28 崔永祥 Anti - hanging agriculture photovoltaic big -arch shelter
CN206131497U (en) * 2016-10-25 2017-04-26 保定英利分布式能源股份有限公司 Be applied to photovoltaic support of agriculture photovoltaic big -arch shelter

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106818315A (en) * 2017-03-31 2017-06-13 孙树飞 Greenhouse air discharging machine head
CN106954493A (en) * 2017-04-28 2017-07-18 海宁海成温室设备有限公司 A kind of adjusting post of intelligent Greenhouse
CN107801526A (en) * 2017-09-20 2018-03-16 常州工学院 A kind of photovoltaic agricultural greenhouse structure
CN107675805A (en) * 2017-09-27 2018-02-09 淮安雷阳温室设备有限公司 A kind of polygon connection component and connection support meanss
CN108361613A (en) * 2018-02-27 2018-08-03 英莱特照明工程集团有限公司 A kind of adjustable street lamp of holder angle

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