CN206595948U - A kind of photovoltaic component system support for resisting high wind impact - Google Patents

A kind of photovoltaic component system support for resisting high wind impact Download PDF

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Publication number
CN206595948U
CN206595948U CN201720285780.8U CN201720285780U CN206595948U CN 206595948 U CN206595948 U CN 206595948U CN 201720285780 U CN201720285780 U CN 201720285780U CN 206595948 U CN206595948 U CN 206595948U
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China
Prior art keywords
board frame
battery board
standing pillar
bracket
front standing
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CN201720285780.8U
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Chinese (zh)
Inventor
严欢
黄伟宏
吕明基
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SHUNDE SYSU INSTITUTE FOR SOLAR ENERGY
Sun Yat Sen University
National Sun Yat Sen University
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SHUNDE SYSU INSTITUTE FOR SOLAR ENERGY
National Sun Yat Sen University
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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

A kind of photovoltaic component system support for resisting high wind impact, including clump, battery board frame and at least two groups strut assemblies being supported on below battery board frame, strut assemblies include front standing pillar and back prop, the height of front standing pillar is higher than back prop, they are respectively supported at before battery board frame, rear end, it is obliquely installed battery board frame, front standing pillar and back prop lower end are fixed in clump, stood on by the way that clump is stable on basal plane, front standing pillar and back prop upper end are flexibly connected with battery board frame, the height adjustable of front standing pillar, when battery board frame is supported on the front standing pillar after back prop and height adjustment, horizontality is converted to by heeling condition.Because battery board frame of the present utility model can be adjusted to horizontality by heeling condition; in high wind weather; battery board frame is adjusted to horizontality; photovoltaic module can be made on battery board frame only to meet sideways to high wind; reduced by high wind impact area, be conducive to protection of the high wind weather to photovoltaic module.

Description

A kind of photovoltaic component system support for resisting high wind impact
Technical field
The utility model is related to photovoltaic module mounting technique field, and specifically one kind can resist high wind particularly typhoon and impact Photovoltaic component system support.
Background technology
To readjust the energy structure, environmental protection and reply climate change, China proposes the non-fossil energy of the year two thousand twenty and accounts for energy Source consumption 15%, per GDP CO2 emissions reduced by 40%~45% target than 2005.Meanwhile, it is economical for transformation Development pattern, realizes sustainable development, and country disposes emerging strategic industries, and new energy is produced as emerging strategic The important content of industry, wherein the New Energy Industry being worth at present with business development mainly has wind-power electricity generation and photovoltaic generation.
The generating efficiency of photovoltaic component new product is got a promotion, cost is further reduced, and similar technological progress is to too The marketing of positive energy photovoltaic generation is performed meritorious deeds never to be obliterated.Whether user is also concerned about equipment in addition to whether interested devices are good and cheap Durable, i.e., under all kinds of extreme climate environment, whether the photovoltaic component of these outdoor arrangements can withstand nature The invasion and attack of disaster.
National many places area can all meet with high wind and flood is attacked, and atrocious weather situation makes photovoltaic module face one again How one challenge, ensure that the impaired minimum of photovoltaic power generation equipment turns into high wind and discuss topic warmly.And existing photovoltaic group Part system frame is all the mounting structure that form is fixed mostly, after photovoltaic module is installed on it, and the angle of photovoltaic module, direction are very Hardly possible changes, and is unfavorable for protection of the high wind weather to photovoltaic module.
Existing photovoltaic component system support is by clump, for the battery board frame of support photovoltaic module, and two groups The transversely arranged pillar group for supporting battery board frame, making battery board frame be obliquely installed at a certain distance from from basal plane of the above Part is constituted, and every group of strut assemblies include front standing pillar and back prop, and forward and backward lower rod end is located in the clump, will pass through Clump is stable to be stood on basal plane such as ground, and upper end is connected with the front and back ends of battery board frame respectively, and they are one high by one It is short.Photovoltaic module is then fixed on battery board frame by briquetting, consistent with battery board frame gradient.
Utility model content
Goal of the invention of the present utility model is to solve above-mentioned technical problem there is provided one kind in high wind particularly typhoon When can change photovoltaic module inclination angle so as to the photovoltaic component system support that is played a protective role to photovoltaic module.
The technical solution of the utility model is:A kind of photovoltaic component system support for resisting high wind impact, including cement Pier, battery board frame and at least two groups strut assemblies being supported on below the battery board frame, before the strut assemblies include Pillar and back prop, the height of the front standing pillar are higher than the back prop, they are respectively supported at before the battery board frame, Rear end, is obliquely installed the battery board frame, and front standing pillar and the back prop lower end is fixed in the clump, passes through institute State that clump is stable to be stood on basal plane, it is characterised in that front standing pillar and the back prop upper end with the battery board frame It is flexibly connected, the height adjustable of the front standing pillar, before the battery board frame is supported on after the back prop and height adjustment When on pillar, horizontality is converted to by heeling condition.
In high wind weather, battery board frame is converted into horizontality by heeling condition, makes photovoltaic group on battery board frame Part is reduced by high wind impact area only to meet sideways to high wind, is conducive to protection of the high wind weather to photovoltaic module.Moreover, setting Front standing pillar height adjustable is counted into, battery board frame can be supported on to a horizontal level nearer from basal plane, is conducive to further Protect photovoltaic module.
It is used as preferred embodiment of the present utility model:The front standing pillar is divided into two sections along short transverse, respectively upper branch The height of post and lower supporting rod, the lower supporting rod height and the back prop is approached, on the upper supporting column lower end and the lower supporting rod End is hinged by bolt hinge, and the bolt hinge end sleeve is equipped with nut, and when the nut loosens, the upper supporting column can be around its spiral shell Bolt hinge is overturn, and the upper supporting column lower end is connected with bracket one, when the upper supporting column flips to one side horizontal level, upper supporting column On bracket one be turned to horizontal level with it, and above upper supporting column, the bracket one, which is provided with, to be used for and the battery The fixed structure that plate framework coordinates, the forward and backward pillar upper end is supported on before the battery board frame by bracket two respectively, Rear end, and the front standing pillar and back prop be connected by hinge with the bracket two of its upper end respectively, the hinge is bolt axle, institute Bolt axle end sleeve is stated equipped with adjusting nut, when the adjusting nut loosens, the bracket two can be rotated around its bolt axle, it is described before The bracket two of pillar upper end is detachably connected with the battery board frame.Release on front standing pillar end breaket two and battery board frame it Between annexation, and the adjusting nut between semi-coast back prop and its bracket two in bolt axle, and upper supporting column is with Nut between pillar on bolt hinge, is turned to horizontal level, and the bracket two on back prop is adjusted into water by upper supporting column Level state, makes battery board frame lift the bracket one of the i.e. upper supporting column lower end above lower supporting rod and the bracket two of back prop upper end On, finally, bracket one and battery board frame above the lower supporting rod that is connected.The strut assemblies, can no matter before and after morphological transformation Strong support is provided battery board frame, and the operation of its morphological transformation is relatively simple.
The bracket one of the upper supporting column lower end is located at the outside of upper supporting column, makes between the forward and backward pillar of upper supporting column steering, is adjusting On whole front standing pillar after the level of end breaket two, the bracket two of front standing pillar upper end can be between lower supporting rod and back prop to battery board frame Carry out Auxiliary support.
The bracket one is in the form of slot, relative in the middle part of two cell walls to be provided with for the perforate with the bolt stud connection, institute State bracket one vertically arranged, be sleeved on the front standing pillar, be connected by the perforate on its cell wall with the bolt hinge.
The strut assemblies also include balancing pole, and one is connected in by balancing pole between the lower supporting rod and the front standing pillar Rise.
The utility model has the advantages that:1) because battery board frame of the present utility model can be by heeling condition Horizontality is adjusted to, in high wind weather, battery board frame is adjusted to horizontality, photovoltaic group on battery board frame can be made Part is reduced only to meet sideways to high wind by high wind impact area, is conducive to protection of the high wind weather to photovoltaic module, reduces high wind Infringement to photovoltaic module, is conducive to extending the service life of photovoltaic module, so as to increase the benefit;
2) the utility model is simple in construction, easy to operate, and photovoltaic component system branch is used as using rotatable articulated structure The height adjustment mechanism of frame, when high wind arriving, when need to change photovoltaic module inclination angle, nut and spiral shell on semi-coast bolt hinge Adjusting nut on stud shaft, and the fixed structure on front standing pillar on end breaket two is unclamped, the upper supporting column of front standing pillar is overturn, i.e., Battery board frame by heeling condition can be adjusted to horizontality.
Brief description of the drawings
Fig. 1 is use state general structure schematic diagram one of the present utility model (photovoltaic module is in heeling condition);
Fig. 2 is Fig. 1 side view;
Fig. 3 is the stereo amplification figure at A in Fig. 2;
Fig. 4 is use state general structure schematic diagram two of the present utility model (photovoltaic module is in horizontality);
Fig. 5 is Fig. 4 side view;
In figure:1-clump, 2-lower supporting rod, 3-bracket two, 4-bolt hinge, 5-upper supporting column, 6-crossbeam, 7- Briquetting, 8-longeron, 9-back prop, 10-balancing pole, 11-photovoltaic module, 12-monaural ring, 13-earhole, 14-ears Ring, 15-bracket one, 16-front standing pillar, 31-bolt axle.
Embodiment
As shown in Fig. 1~5, the photovoltaic component system support for resisting high wind impact of the present embodiment, including clump 1, Battery board frame and strut assemblies more than two.
Battery board frame is by some transversely arranged longerons 8 and be welded on the top of longeron 8, all longerons 8 connect together Two crossbeams 6 constitute, crossbeam 6 close to longeron 8 end set.Photovoltaic module 11 is fixed on battery board frame by briquetting 7 Crossbeam 6 on, the gradient being consistent with battery board frame.Strut assemblies are horizontally arranged in below battery board frame, are used for Battery board frame is supported, battery board frame is obliquely installed at a certain distance from from basal plane.Every group of strut assemblies include front standing pillar 16 and back prop 9, front standing pillar 16 and back prop 9 their one high and one low are respectively supported at the front and back ends of battery board frame, they Between can be connected together by balancing pole 10, in the present embodiment, by flat between the forward and backward pillar of outermost two groups of strut assemblies Weighing apparatus bar 10 is connected.The lower end of forward and backward pillar is then fixed in clump 1, and will pass through, clump 1 is stable to be stood on basal plane.
Front standing pillar 16 and the upper end of back prop 9 are flexibly connected with battery board frame, and flexible connection here can be dismounting Formula connect, or be hinged wait other be not fixedly connected both position relationships connected mode.
The specific connected mode used in the present embodiment for:Front standing pillar 16 and the upper end of back prop 9 are connected to bracket two 3, bracket 23 is the groove-like structure of a triangle, and the top surface of bracket 23 is provided with connecting hole, passes through the vertical of bolt and battery board frame Beam 8 is connected.And bracket 23 itself is then hinged on front standing pillar 16 and back prop 9 by the bolt axle 31 in the middle part of its two cell wall On, the end sleeve of bolt axle 31 is equipped with adjusting nut, will pass through adjusting nut limitation front standing pillar 16 and back prop 9 and each support Position relationship between frame 23.
As the height adjustable of front standing pillar 16 of the higher person, so as to be adjusted to it is contour as the back prop 9 of shorter person so that The battery board frame being supported by it is adjusted to horizontality by heeling condition, makes on battery board frame photovoltaic module only with side Meet to high wind, reduced by high wind impact area, be conducive to protection of the high wind weather to photovoltaic module.
In other embodiments, the back prop height adjustable as shorter person is may be designed in, reduction is equally can reach Photovoltaic module is by high wind impact area purpose on battery board frame, but the program, compared to scheme above, photovoltaic module is from basal plane Farther out.
The concrete structure of adjustable for height front standing pillar 16 is as follows above:Front standing pillar 16 is divided into two sections along short transverse, respectively For upper supporting column 5 and lower supporting rod 2, upper supporting column lower end is hinged with the upper end of lower supporting rod 2 by bolt hinge 4, specific as shown in Figure 3:On The lower end of pillar 5 forms monaural ring 12, and the upper end of lower supporting rod 2 is formed between ears ring 14, the insertion ears of monaural ring 12 ring 14, earhole 13 Relatively, and by bolt hinge 4 run through.The end sleeve of bolt hinge 4 is equipped with nut.The height of lower supporting rod 2 is close with back prop 9, so as to When battery board frame is supported by lower supporting rod 2 and back prop 9, in horizontality.
As shown in figure 3, the lower end of upper supporting column 5 is connected with bracket 1, the structure of bracket 1 is same as bracket 23.Bracket 1 It is vertically arranged, it is sleeved on front standing pillar 16, is connected by the perforate on its cell wall with bolt hinge 4.Upper supporting column 5 is cut with scissors around its bolt When axle 4 is inwardly turned to horizontal level, the bracket 1 on upper supporting column 5 is turned to horizontal level with it, above upper supporting column, Now, lower supporting rod 2 supports battery board frame by the bracket 1 of the top of upper supporting column 5, and consolidates with the longeron 8 of battery board frame It is fixed.
Adjustable for height front standing pillar 16 also has numerous embodiments, expansion link can be such as used, before now can directly utilizing The support battery board frame of bracket two of the upper end of pillar 16, without setting bracket two in addition.
The process that photovoltaic module 11 is adjusted into horizontality by heeling condition using the present embodiment is as follows:
Release annexation between end breaket 23 and battery board frame on front standing pillar 16, and semi-coast back prop 9 with Adjusting nut between its bracket 23 in bolt axle 31, and the nut between upper supporting column 5 and lower supporting rod 2 on bolt hinge 4, Upper supporting column 5 is inwardly turned to horizontal level, the bracket 1 of its lower end is also turned to horizontality accordingly, by upper supporting column 5 The bracket 23 of upper end is also turned to horizontal level, as shown in Figure 4,5, battery board frame is lifted in bracket 23 and bracket 1 On, i.e., photovoltaic module 11 is changed into the horizontality in Fig. 4,5 by the heeling condition in Fig. 1,2, finally, is bolted Bracket 1, bracket 23 and battery board frame.

Claims (5)

1. a kind of photovoltaic component system support for resisting high wind impact, including clump, battery board frame and at least two groups branch The strut assemblies below the battery board frame are supportted, the strut assemblies include front standing pillar and back prop, the front standing pillar Highly it is higher than the back prop, they are respectively supported at the front and back ends of the battery board frame, tilts the battery board frame Set, front standing pillar and the back prop lower end is fixed in the clump, stood on by the way that the clump is stable on basal plane, Characterized in that, the front standing pillar and back prop upper end are flexibly connected with the battery board frame, the height of the front standing pillar It is adjustable, when the battery board frame is supported on the front standing pillar after the back prop and height adjustment, be converted to by heeling condition Horizontality.
2. photovoltaic component system support according to claim 1, it is characterised in that the front standing pillar is divided into along short transverse Two sections, respectively upper supporting column and lower supporting rod, the height of the lower supporting rod height and the back prop are approached, the upper supporting column lower end It is hinged with the lower supporting rod upper end by bolt hinge, the bolt hinge end sleeve is equipped with nut, described when the nut loosens Upper supporting column can be overturn around its bolt hinge, and the upper supporting column lower end is connected with bracket one, and the upper supporting column flips to one side water When prosposition is put, the bracket one on upper supporting column is turned to horizontal level with it, and above upper supporting column, the bracket one is provided with For the fixed structure coordinated with the battery board frame, the forward and backward pillar upper end is supported on described by bracket two respectively The front and back ends of battery board frame, and the front standing pillar and back prop be connected by hinge with the bracket two of its upper end respectively, it is described Hinge is bolt axle, and the bolt axle end sleeve is equipped with adjusting nut, and when the adjusting nut loosens, the bracket two can be around its spiral shell Stud shaft is rotated, and bracket two and the battery board frame of the front standing pillar upper end are detachably connected with.
3. photovoltaic component system support according to claim 2, it is characterised in that the bracket one of the upper supporting column lower end is set In the outside of upper supporting column.
4. photovoltaic component system support according to claim 3, it is characterised in that the bracket one is in the form of slot, two cell walls Middle part is relative to be provided with for the perforate with the bolt stud connection, and the bracket one is vertically arranged, is sleeved on the preceding branch On post, it is connected by the perforate on its cell wall with the bolt hinge.
5. photovoltaic component system support according to claim 4, it is characterised in that the strut assemblies also include balance Bar, is connected together between the lower supporting rod and the front standing pillar by balancing pole.
CN201720285780.8U 2017-03-23 2017-03-23 A kind of photovoltaic component system support for resisting high wind impact Active CN206595948U (en)

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CN201720285780.8U CN206595948U (en) 2017-03-23 2017-03-23 A kind of photovoltaic component system support for resisting high wind impact

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Application Number Priority Date Filing Date Title
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108039857A (en) * 2017-12-06 2018-05-15 江阴复睿金属科技有限公司 Integrated Fast Installation photovoltaic module support
CN110319411A (en) * 2019-08-17 2019-10-11 杨玲 A kind of Intelligent windproof type LED landscape lamp
GR20180100449A (en) * 2018-10-01 2020-05-18 Φωτης Σταματη Σουμπαρας Inclinable windproof support mounting system for photovoltaic panels
CN111878763A (en) * 2020-07-31 2020-11-03 海宁惠迪太阳能技术有限公司 Street lamp capable of preventing strong wind from damaging solar panel

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108039857A (en) * 2017-12-06 2018-05-15 江阴复睿金属科技有限公司 Integrated Fast Installation photovoltaic module support
GR20180100449A (en) * 2018-10-01 2020-05-18 Φωτης Σταματη Σουμπαρας Inclinable windproof support mounting system for photovoltaic panels
CN110319411A (en) * 2019-08-17 2019-10-11 杨玲 A kind of Intelligent windproof type LED landscape lamp
CN110319411B (en) * 2019-08-17 2021-07-27 田兴民 Intelligent windproof LED landscape lamp
CN111878763A (en) * 2020-07-31 2020-11-03 海宁惠迪太阳能技术有限公司 Street lamp capable of preventing strong wind from damaging solar panel

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