CN204290826U - Photovoltaic system flexible installing device - Google Patents

Photovoltaic system flexible installing device Download PDF

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Publication number
CN204290826U
CN204290826U CN201420841180.1U CN201420841180U CN204290826U CN 204290826 U CN204290826 U CN 204290826U CN 201420841180 U CN201420841180 U CN 201420841180U CN 204290826 U CN204290826 U CN 204290826U
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China
Prior art keywords
seat
laminate
photovoltaic
frame
steel wire
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CN201420841180.1U
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Chinese (zh)
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林荷正
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林荷正
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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 system flexible installing device, comprise bracing frame and the supporting piece being overlapped on strip on bracing frame, it is characterized in that, supporting piece is steel wire rope, is provided with casting die on a steel cord, and casting die is used for the front of frame in photovoltaic system and crimps frame.This erecting device is low to the site requirements that will install, and operation is convenient, effectively can expand the application region of photovoltaic system.

Description

Photovoltaic system flexible installing device
Technical field
The utility model relates to a kind of device for installing photovoltaic system.
Background technology
The agent structure of photovoltaic system is solar cell, and block solar cell is adhesively fixed on base plate, and the periphery of base plate is provided with framework, and makes polylith solar cell form solar battery group.When realizing installing, generally need to arrange supporting construction.Existing supporting construction is made up of the aluminium section bar with certain rigidity, when realizing installing fixing, need first supporting construction be fixed on there is plane roofing or ground on, this supporting construction requires high to fabricating yard.Have the place risen and fallen continuously in some mountain regions etc., existing this supporting construction can not be suitable for, and this can have influence on the application region of photovoltaic system.
A kind of supporting construction of photovoltaic system is disclosed in Chinese invention patent (patent No. 2011110040633.1), comprise secondary frame, upper purlin, lower purlin, upper connector and lower connector, described secondary frame is connected and fixed on purlin and lower purlin, described upper purlin is connected and fixed on upper connector, described lower purlin is connected and fixed on lower connector, wherein, the connecting plate inserting described upper purlin and lower purlin is also comprised.The present invention not only can meet the different local different requirements to the secondary inclination angle, frame Chaoyang of photovoltaic solar cell plate, improves the operating efficiency of photovoltaic solar cell; And can sun shading and energy-saving, regulate light within doors, realize one-object-many-purposes.And scale batch production can be realized, guarantee precision and the outward appearance of component, improve weatherability and useful life; This structure saves material simultaneously, without conventional energy resource consumption, without moving mechanical part, pollution-free, noiseless, and assembling, maintenance and dismounting are all very convenient, greatly reduce cost; Effectively can improve the utilization rate of photovoltaic curtain wall at building.
The structure of this supporting construction is comparatively complicated, seems require inconvenience to fabricating yard high when carrying out fitting operation.
Summary of the invention
For overcoming above-mentioned defect, the utility model technical issues that need to address are: provide a kind of photovoltaic system flexible installing device, and this erecting device requires low to fabricating yard, is beneficial to applying of photovoltaic system.
For solveing the technical problem, the technical solution of the utility model: a kind of photovoltaic system flexible installing device, comprise bracing frame and the supporting piece being overlapped on strip on bracing frame, it is characterized in that, supporting piece is steel wire rope, be provided with casting die on a steel cord, casting die is used for the front of frame in photovoltaic system and crimps frame.Before solar battery group is installed, the general back side otch also needed at frame, when mounted notch socket on a steel cord, then to be crimped frame by the front of casting die from frame, thus to make solar battery group be stabilized on steel wire rope.
Described casting die comprises holder and is connected in the laminate on holder, and holder is connected and fixed on a steel cord.Carrying out in the process of join operation to holder and casting die, progressively can realize the compression to frame, actual work requirements can met.
Holder comprises lower seat and the seat of honour, and the seat of honour and lower seat live steel wire rope from the sandwich of holder rope, and laminate is connected on the seat of honour.Holder is split-type structural, is convenient to holder to be arranged on the suitable position of steel wire rope, and can adjust the elasticity between holder and steel wire rope.
Be formed with cavity volume between the seat of honour and lower seat, steel wire rope is plugged in cavity volume; The internal face of cavity volume is provided with some dentation convex bodys.Holder positional stability is on a steel cord good.
Described laminate is plates, and it is Z-shaped.This laminate structures is simple, and it is convenient to realize frame crimping operation.
Described laminate is in block, and the cross section of laminate is T-shaped.Realize being connected and fixed laminate and the seat of honour by set bolt through the medium position place of laminate, the thrust of this laminate can ensure.
Bracing frame is rod-type, and the end of the bracing frame of rod-type is hinged with cross bar, described steel wire penetrating cross bar.By arranging cross bar for steel wire penetrating, the bracing frame of rod-type can be made to be that two steel wire ropes be arranged in parallel provide support power simultaneously.
The beneficial effects of the utility model are: due to flexibility steel wire rope can bridge joint between two separated bracing frames, bracing frame can select single pole structure, it this erecting device stricti jurise not an integrated structure, the bracing frame of proper height can be prepared according to the actual conditions of installation site, and come to fix the installation of solar battery group.The requirement of this erecting device to installation site is low, even if in outlying mountain area, also can realize the installation of photovoltaic system, thus effectively can expand the application market of photovoltaic system.
Accompanying drawing explanation
Fig. 1 is the stereogram on this photovoltaic system flexible installing device direction.
Fig. 2 is the stereogram on another direction of this photovoltaic system flexible installing device.
Fig. 3 is the end view of a kind of execution mode of casting die.
Fig. 4 is the front view of the another kind of execution mode of casting die.
Fig. 5 is the end view of the another kind of execution mode of casting die.
Embodiment
See in figure, this photovoltaic system flexible installing device is used for the installation of photovoltaic system, and polylith solar cell is adhesively fixed on base plate and exists, and constitutes solar battery group 4, and the periphery of base plate is provided with the frame 5 of shaped as frame.The structure of this erecting device comprises the supporting piece of bracing frame 1 and strip, and supporting piece is overlapped on multiple bracing frame 1.Supporting piece is steel wire rope 3, and the end of steel wire rope 3 can realize being applicable to fixing fixture with outermost bracing frame 1 or other by the mode be wound around or chuck is fixed and be fixed.The bracing frame 1 shown in figure is rod-type, and the upper end of the bracing frame 1 of rod-type is hinged with cross bar 12, and two steel wire ropes 3 are simultaneously through cross bar 12.
Be provided with notch at the back side of frame 5, notch is socketed on steel wire rope 3.Steel wire rope 3 is provided with casting die 2, and casting die 2 is crimped on frame 5 from the front of frame 5, fixes for carrying out crimping to the position of frame 5 on steel wire rope 3.
Casting die 2 is split-type structural, comprises holder and laminate 9.Holder comprises the seat of honour 8 and lower seat 7, and the seat of honour 8 and lower seat 7 clamp steel wire rope 3 from the upper and lower both sides of steel wire rope 3 by set bolt 6.Between the seat of honour 8 and lower seat 7, be formed with cavity volume 11, steel wire rope 3 is through cavity volume 11.For increasing the stability of holder position on steel wire rope 3, the internal face of cavity volume 11 is provided with some dentation convex bodys 10 be set up in parallel, and after tightening set bolt 6, these dentation convex bodys 10 are pressed on the side face of steel wire rope 3.
Laminate 9 is connected and fixed on the seat of honour 8, and laminate 9 can be plates, also can in block.When laminate 9 is plates, laminate 9 is in Z-shaped, and laminate 9 now can only crimp single frame 5 side.Laminate 9 can directly be socketed on above-mentioned set bolt 6, and when tightening set bolt 6, one end of laminate 9 is connected and fixed on the seat of honour 8, and the other end is crimped on the front of frame 5.When laminate 9 is blocks, the cross section of laminate 9 is T-shaped, and in laminate 9, cross-under has attachment bolt, and attachment bolt is threaded on the seat of honour 8, and after tightening this attachment bolt, the dual-side of laminate 9 is crimped on the front of adjacent two frames 5 respectively.Also can be that the laminate 9 of bulk is directly socketed on set bolt 6, realize fixing laminate 9.Corresponding to one group of solar battery group 4, four bights of frame 5 are respectively arranged with a casting die 2, and these four casting dies 2 are crimped on frame 5 on two steel wire ropes 3 securely.

Claims (7)

1. a photovoltaic system flexible installing device, comprise bracing frame and the supporting piece being overlapped on strip on bracing frame, it is characterized in that, supporting piece is steel wire rope, is provided with casting die on a steel cord, and casting die is used for the front of frame in photovoltaic system and crimps frame.
2. erecting device according to claim 1, is characterized in that, described casting die comprises holder and is connected in the laminate on holder, and holder connects on a steel cord.
3. erecting device according to claim 2, is characterized in that, holder comprises lower seat and the seat of honour, and the seat of honour and lower seat live steel wire rope from the sandwich of holder rope, and laminate is connected on the seat of honour.
4. erecting device according to claim 3, is characterized in that, be formed with cavity volume between the seat of honour and lower seat, steel wire rope is plugged in cavity volume; The internal face of cavity volume is provided with some dentation convex bodys.
5. the erecting device according to claim 2,3 or 4, is characterized in that, described laminate is plates, and it is Z-shaped.
6. the erecting device according to claim 2,3 or 4, is characterized in that, described laminate is in block, and the cross section of laminate is T-shaped.
7. the erecting device according to claim 1,2,3 or 4, is characterized in that, bracing frame is rod-type, and the end of the bracing frame of rod-type is hinged with cross bar, described steel wire penetrating cross bar.
CN201420841180.1U 2014-12-27 2014-12-27 Photovoltaic system flexible installing device Active CN204290826U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420841180.1U CN204290826U (en) 2014-12-27 2014-12-27 Photovoltaic system flexible installing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420841180.1U CN204290826U (en) 2014-12-27 2014-12-27 Photovoltaic system flexible installing device

Publications (1)

Publication Number Publication Date
CN204290826U true CN204290826U (en) 2015-04-22

Family

ID=52873952

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420841180.1U Active CN204290826U (en) 2014-12-27 2014-12-27 Photovoltaic system flexible installing device

Country Status (1)

Country Link
CN (1) CN204290826U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105471371A (en) * 2016-01-25 2016-04-06 浙江国利英核能源有限公司 Buckle
CN106253806A (en) * 2016-08-30 2016-12-21 巨力新能源股份有限公司 Solar double-glass assemblies flexiblesystem fixing device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105471371A (en) * 2016-01-25 2016-04-06 浙江国利英核能源有限公司 Buckle
CN106253806A (en) * 2016-08-30 2016-12-21 巨力新能源股份有限公司 Solar double-glass assemblies flexiblesystem fixing device
CN106253806B (en) * 2016-08-30 2018-06-22 巨力新能源股份有限公司 Solar double-glass assemblies flexiblesystem fixing device

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