CN204906276U - Photovoltaic mounting system with adjustable inclination - Google Patents

Photovoltaic mounting system with adjustable inclination Download PDF

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Publication number
CN204906276U
CN204906276U CN201520572025.9U CN201520572025U CN204906276U CN 204906276 U CN204906276 U CN 204906276U CN 201520572025 U CN201520572025 U CN 201520572025U CN 204906276 U CN204906276 U CN 204906276U
Authority
CN
China
Prior art keywords
framework
slide block
photovoltaic
guide rail
angle regulator
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
CN201520572025.9U
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Chinese (zh)
Inventor
钱文华
其他发明人请求不公开姓名
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.)
It Electronics Eleventh Design & Research Institute Scientific And Technological Engineering Corp Ltd East China Branch (wuxi)
Shanghai Pin Zun Energy Science Co Ltd
Original Assignee
It Electronics Eleventh Design & Research Institute Scientific And Technological Engineering Corp Ltd East China Branch (wuxi)
Shanghai Pin Zun Energy Science 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 It Electronics Eleventh Design & Research Institute Scientific And Technological Engineering Corp Ltd East China Branch (wuxi), Shanghai Pin Zun Energy Science Co Ltd filed Critical It Electronics Eleventh Design & Research Institute Scientific And Technological Engineering Corp Ltd East China Branch (wuxi)
Priority to CN201520572025.9U priority Critical patent/CN204906276U/en
Application granted granted Critical
Publication of CN204906276U publication Critical patent/CN204906276U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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 photovoltaic mounting system with adjustable inclination, it includes the frame that is used for fixed photovoltaic module, connecting seat and the angle adjusting device who is used for settling the frame, this frame and connecting seat hinge, its entablature swing joint have fixed drive arrangement on the throne, drive arrangement cooperation on angle adjusting device and the frame entablature, the drive frame is around the connecting seat swing with regulation inclination. The inclination of this mounting system is adjustable, the best angle that can adjust the system location with the inclination according to actual conditions, great improvement photovoltaic module's conversion efficiency to reduced energy loss, it is simultaneously with low costs, the less investment, long service life has better economic benefits.

Description

A kind of photovoltaic bracket system of tilt adjustable joint
Technical field
The utility model relates to a kind of photovoltaic bracket system, particularly relates to a kind of solar photovoltaic bracket of adjustable tilt angle.
Background technology
Current world energy sources crisis and environmental pollution very serious; find active and effective counter-measure and solve energy crisis and problem of environmental pollution; it has been one of the hottest domestic and international focus of attention; and wind energy, solar energy, biomass energy, oceanic energy are regenerative resource; there is feature that is reliable, cleanliness without any pollution; in today that fossil resources is day by day deficient, solar energy supplements the energy reliably as one, has huge developing space.Luminous energy and introducing are built by BIPV (BIPV), the additional integration (BAPV) of photovoltaic, the idle space installing solar photovoltaic component utilizing roof wide, by solar energy on-site elimination, direct current is changed into alternating current by inverter, access user uses nearby or is incorporated to national grid, solves the problem of the long-range delivery consumes of electric energy.
The sun light irradiation angle characteristics of motion: on the same day, the sun is from rising in the east, and west falls, and rises to peak when noon 12, but the sun is not all rise from due east every day, and positive west falls, and in different seasons, the direction of sunrise, sunset changes greatly.Make above-mentioned photovoltaic bracket within different seasons, maximum generating watt can not be realized for different seasons.
Especially the color steel photovoltaic system in distributed photovoltaic power station, as adopted the mounting system of best angle at colored steel roof, often need vertical steering bracket inclination angle, make photovoltaic array and roofing form comparatively mitre, have the possibility of lifting and covering when strong wind, be unfavorable for structural safety.
Utility model content
For the problem existing for existing photovoltaic system support, the purpose of this utility model is to provide the solar bracket that a kind of compact conformation is reasonable, manipulation is conveniently easy to adjustable tilt angle.
In order to achieve the above object, the utility model adopts following technical scheme:
A kind of photovoltaic bracket system of tilt adjustable joint, described photovoltaic bracket system comprises for the framework of fixed light photovoltaic assembly and for settling the Connection Block of framework, described photovoltaic bracket system also comprises angle regulator, described framework and Connection Block hinged, its entablature articulation angle adjusting device; Described angle regulator coordinates with frame upper beam, and driver framework swings around Connection Block to regulate angle of inclination.
Further, described angle regulator is automatic structure, includes adjusting rod, slide block and guide rail, and the upper end of described adjusting rod is flexibly connected with the entablature of framework, and lower end is flexibly connected with slide block; Described slide block to be flush-mounted in guide rail and to connect with the sliding accessory of guide rail, is provided with the positioning through hole for locating; Described guide rail is fixed in place relative to framework, its both sides are provided with the through hole corresponding with described slide block positioning through hole, and are inserted in through hole and positioning through hole by latch with lock slider.
Further, described angle regulator is electric control structure, includes adjusting rod, slide block, screw rod and motor, and the upper end of described adjusting rod is flexibly connected with the entablature of framework, and lower end is flexibly connected with slide block; Described slide block be set in screw rod outside and with screw rod threaded; One end of described screw rod and the output shaft of motor are fastenedly connected, and the other end is flexibly connected with a bearing pedestal; Described motor is fixed in place relative to framework.
Further, described angle regulator also comprises PLC, described PLC control connection motor.
Further, described angle regulator also comprises wind speed tester, and described wind speed tester connects with PLC, when wind speed is greater than 6 grades, controls motor driven support and falls back, be parallelly close to roofing and lock by PLC; When every day, photovoltaic system stopped generating electricity, PLC controls motor driven support and automatically falls back locking.
Compared with prior art, tool has the following advantages the utility model:
This mounting system tilt adjustable joint, can according to actual conditions by tilt adjustment to the on-site best angle of system, the larger conversion efficiency that improve photovoltaic module, thus reducing energy loss, cost is low simultaneously, less investment, long service life, has good economic benefit.
This mounting system can detect roof wind speed simultaneously, when wind load may threaten load and the drawing of current angular, automatically performs protection act, ensures system safety.
Accompanying drawing explanation
The utility model is further illustrated below in conjunction with the drawings and specific embodiments.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic diagram of the angle regulator of automatic structure in the utility model;
Fig. 3 is the cutaway view of angle regulator shown in Fig. 2;
Fig. 4 is the schematic diagram of the angle regulator of electric control structure in the utility model.
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
The utility model is for the problem existing for existing photovoltaic system support, and the solar bracket of the tilt adjustable provided joint, as shown in Figure 1, mainly comprises framework 100, Connection Block 200 and angle regulator 300.
Its middle frame 100 for fixed light photovoltaic assembly 400, its bottom and Connection Block 200 hinged, entablature is connected with fixing angle regulator 300 in place.
Connection Block 200 is for bearing frame 100.
Angle regulator 300, it is arranged relative to framework 100, and coordinates with frame upper beam, and driver framework swings around Connection Block to regulate angle of inclination.
When specific implementation, the angle regulator 300 in the utility model can adopt automatic structure or electric control structure.
See Fig. 2, it is depicted as the schematic diagram of the angle regulator of automatic structure.As seen from the figure, the angle regulator 300 of automatic structure includes adjusting rod 301, slide block 302 and guide rail 303, wherein: the upper end of adjusting rod 301 is flexibly connected with the entablature of framework 100, and lower end is flexibly connected with slide block 302.
Slide block 302 entirety to be flush-mounted in guide rail 303 and to connect with the sliding accessory of guide rail 303, and the both sides of slide block 302 are provided with the positioning through hole for locating.
Guide rail 303 in angle regulator, it is arranged relative to framework 100, for leading to the movement of slide block 302.Meanwhile, the both sides of guide rail 303 are provided with through hole 303a that is some and slide block 302 location hole corresponding matching, and on guide rail 303, through hole arranges number and spacing each other, corresponding with the adjustable-angle of framework 100.
Be inserted in through hole and location hole by latch between guide rail 303 and slide block 302, realize slider locks in guide rail 303.
In order to ensure the reliability that the angle regulator 300 of this automatic structure regulates, see Fig. 3, the guide rail 303 in this angle regulator 300 is specially C shape groove, and the middle part of the bottom of this C shape groove is also provided with gathering sill 303b along its bearing of trend.Meanwhile, correspondingly on the two side of this C shape groove guide rail 303 offer some adjustment through holes, these regulate the position of through holes corresponding with the adjustable-angle of framework 100.
Slide block 302 entirety is slidably placed in C shape groove guide rail 303, this slide block 302 is hinged with one end of adjusting rod 301, and the connection top of adjusting rod 301 is stretched out slide block 302 and is coordinated with the gathering sill 303b bottom C shape groove guide rail 303 as guide block 301a, leads to the slip of slide block 302 in C shape groove guide rail 303.Simultaneously, this slide block 302 offers positioning through hole, corresponding with the adjustment through hole on C shape groove guide rail 303, and by latch 304 is located in the positioning through hole on slide block 302 and the adjustment through hole on C shape groove guide rail 303, slide block 302 is fixed in C shape groove guide rail 303, realizes location.
Latch 304 in adjustment through hole on the positioning through hole be plugged on slide block 302 and C shape groove guide rail 303, when needs adjusting frame 100 angle, is extracted, is cancelled slide block 302 stationary positioned by the angle regulator 300 arranged thus.
Then, the angle regulated as required, manual or motorized motions slide block 302 moves in C shape groove guide rail 303, then drives adjusting rod 301 to move, then is rotated around pin joint by adjusting rod 301 driver framework 100, realize angular adjustment.
After reaching respective angles, fine setting slide block 302, positioning through hole on it is alignd with adjustment through hole nearest on C shape groove guide rail 303, then latch 304 is inserted, make latch 304 be located in the positioning through hole on slide block 302 and the adjustment through hole on C shape groove guide rail 303 simultaneously, slide block 302 is fixed in C shape groove guide rail 303, realizes location.
See Fig. 4, it is depicted as the schematic diagram of the angle regulator of electric control structure.As seen from the figure, the angle regulator 300 of electric control structure, includes adjusting rod 301, slide block 302, screw rod 303 and motor 304.
Wherein: the upper end of adjusting rod 301 is flexibly connected with the entablature of framework, lower end is flexibly connected with slide block 302.
Slide block 302 entirety be set in screw rod 303 outside and with screw rod threaded.
One end of screw rod 303 and the output shaft of motor 304 are fastenedly connected, and the other end is flexibly connected with a bearing pedestal.
Motor 304 is arranged relative to framework 100, there is rotating function setting, with drive screw 303 forward or reverse in bearing pedestal, then by screw rod 303 drive the slide block 302 on it along screw rod 303 frame oriented 100 or dorsad framework 100 move, then by slide block 302 drive adjusting rod 301 driver framework around Connection Block swing to regulate angle of inclination.
For the angle regulator of above-mentioned electric control structure, the utility model, on the basis of its scheme, also increases a PLC (305) and wind speed tester (not shown), and the induction realizing photovoltaic bracket system accordingly regulates.
Wherein, wind speed tester is arranged on corresponding roofing, with Real-Time Monitoring wind speed degree, and reaches PLC (305).
PLC (305) control connection wind speed tester and motor 304, it controls work and the working method of motor 304.Concrete, this PLC controls motor 304 in real time according to the operating state of photovoltaic system and works, and when every day, photovoltaic system stopped generating electricity, PLC controls motor 304 and works, and automatically falls back locking with driving arm; When photovoltaic system works, PLC also accepts the wind speed that wind speed tester is measured in real time, and when wind speed is greater than 6 grades, the program preset by PLC is realized support and falls back, is parallelly close to colored steel roof and locks, and ensures the security reliability of whole system thus.
Operationally, the working power needed for PLC, wind speed tester and motor run, directly can be provided by photovoltaic system the angle regulator of this electric control structure.
Based on the solar bracket of the tilt adjustable joint that above-mentioned two kinds of angle regulators are formed, can will be fixed with the tilt adjustment of the framework of photovoltaic module to the on-site best angle of system according to the actual requirements, the larger conversion efficiency that improve photovoltaic module, thus reduce energy loss, cost is low simultaneously, less investment, long service life, has good economic benefit; Roof wind speed can be detected simultaneously, when wind load may threaten load and the drawing of current angular, automatically perform protection act, ensure system safety.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (5)

1. the photovoltaic bracket system of a tilt adjustable joint, described photovoltaic bracket system comprises for the framework of fixed light photovoltaic assembly and for settling the Connection Block of framework, it is characterized in that, described photovoltaic bracket system also comprises angle regulator, described framework and Connection Block hinged, its entablature articulation angle adjusting device; Described angle regulator coordinates with frame upper beam, and driver framework swings around Connection Block to regulate angle of inclination.
2. the photovoltaic bracket system of a kind of tilt adjustable joint according to claim 1, it is characterized in that, described angle regulator is automatic structure, includes adjusting rod, slide block and guide rail, the upper end of described adjusting rod is flexibly connected with the entablature of framework, and lower end is flexibly connected with slide block; Described slide block to be flush-mounted in guide rail and to connect with the sliding accessory of guide rail, is provided with the positioning through hole for locating; Described guide rail is fixed in place relative to framework, its both sides are provided with the through hole corresponding with described slide block positioning through hole, and are inserted in through hole and positioning through hole by latch with lock slider.
3. the photovoltaic bracket system of a kind of tilt adjustable joint according to claim 1, it is characterized in that, described angle regulator is electric control structure, include adjusting rod, slide block, screw rod and motor, the upper end of described adjusting rod is flexibly connected with the entablature of framework, and lower end is flexibly connected with slide block; Described slide block be set in screw rod outside and with screw rod threaded; One end of described screw rod and the output shaft of motor are fastenedly connected, and the other end is flexibly connected with a bearing pedestal; Described motor is fixed in place relative to framework.
4. the photovoltaic bracket system of a kind of tilt adjustable joint according to claim 3, it is characterized in that, described angle regulator also comprises PLC, described PLC control connection motor.
5. the photovoltaic bracket system of a kind of tilt adjustable joint according to claim 4, it is characterized in that, described angle regulator also comprises wind speed tester, described wind speed tester connects with PLC, when wind speed is greater than 6 grades, control motor driven support by PLC to fall back, be parallelly close to roofing and lock; When every day, photovoltaic system stopped generating electricity, PLC controls motor driven support and automatically falls back locking.
CN201520572025.9U 2015-07-31 2015-07-31 Photovoltaic mounting system with adjustable inclination Expired - Fee Related CN204906276U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520572025.9U CN204906276U (en) 2015-07-31 2015-07-31 Photovoltaic mounting system with adjustable inclination

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520572025.9U CN204906276U (en) 2015-07-31 2015-07-31 Photovoltaic mounting system with adjustable inclination

Publications (1)

Publication Number Publication Date
CN204906276U true CN204906276U (en) 2015-12-23

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ID=54928420

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520572025.9U Expired - Fee Related CN204906276U (en) 2015-07-31 2015-07-31 Photovoltaic mounting system with adjustable inclination

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105162398A (en) * 2015-07-31 2015-12-16 上海品尊能源科技有限公司 Photovoltaic support system with adjustable angle of inclination

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105162398A (en) * 2015-07-31 2015-12-16 上海品尊能源科技有限公司 Photovoltaic support system with adjustable angle of inclination

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C14 Grant of patent or utility model
GR01 Patent grant
PP01 Preservation of patent right
PP01 Preservation of patent right

Effective date of registration: 20170616

Granted publication date: 20151223

PD01 Discharge of preservation of patent
PD01 Discharge of preservation of patent

Date of cancellation: 20200616

Granted publication date: 20151223

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: 20151223

Termination date: 20170731