CN207069980U - A kind of photovoltaic bracket connector of adjustable angle - Google Patents

A kind of photovoltaic bracket connector of adjustable angle Download PDF

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Publication number
CN207069980U
CN207069980U CN201721096587.6U CN201721096587U CN207069980U CN 207069980 U CN207069980 U CN 207069980U CN 201721096587 U CN201721096587 U CN 201721096587U CN 207069980 U CN207069980 U CN 207069980U
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CN
China
Prior art keywords
mounting hole
connection sheet
arc
shaped slot
photovoltaic bracket
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Active
Application number
CN201721096587.6U
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Chinese (zh)
Inventor
刘香峰
王毅
王铁磊
伍金成
贾钊
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Guangdong South Control Electric Power Co Ltd
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Guangdong South Control Electric Power Co Ltd
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Priority to CN201721096587.6U priority Critical patent/CN207069980U/en
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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
    • Y02E10/40Solar 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

Abstract

The utility model discloses a kind of photovoltaic bracket connector of adjustable angle, including the column sleeve on the top for being set in photovoltaic bracket column from top to down, for the left connection sheet being connected with photovoltaic bracket girder and right connection sheet;Left connection sheet and right connection sheet are arranged at the top of column sleeve, the first mounting hole for being used for being connected with column is provided with below column sleeve, left connection sheet and right connection sheet are provided with the second mounting hole for being used for being connected with girder, and the arc-shaped slot connected with the second mounting hole is provided with above the front end of the second mounting hole;Compared with prior art, the utility model can judge the front and rear installation direction of connector according to arc-shaped slot, make the installation direction all same of each connector;Arc-shaped slot can both make to meet girder sloping demand, again can be with direction indication, it is not necessary to instruction unit is separately processed, can be with optimization processing technology;And arc-shaped slot is easier to identify, can improve packaging efficiency.

Description

A kind of photovoltaic bracket connector of adjustable angle
Technical field
It the utility model is related to technical field of photovoltaic power generation, and in particular to a kind of photovoltaic bracket connector of adjustable angle.
Background technology
In current roof photovoltaic installing engineering, fixed angle mounting system is got used to, it is maximum according to year amount of radiation Angle, configure the photovoltaic bracket of fixed angle.But in northern area, because the sun declination of annual each moon differs greatly, Gu Constant inclination angle most can not efficiently utilize illumination.Such as:Latitude is higher residing for sun in summer, should make the inclination angle of support reduce;Winter Latitude residing for its sun is relatively low, should increase leg inclination.Therefore, the fixed angle of traditional mounting system, causes solar energy Cell panel is poor to the receiving ability of sunlight, and system effectiveness is relatively low.Existing photovoltaic bracket, it is provided between column and girder adjustable The connection component of photovoltaic panel angle is saved, it is more complicated that this connection component typically forms structure by fastener and tumbler.
Occurs a kind of photovoltaic mat shelter in the market, its connector includes column sleeve, left connection sheet and right connection sheet, column sleeve The top of column is set in from top to down, and left connection sheet and right connection sheet are arranged at the top of column sleeve, left connection sheet and right company The preceding edge length of contact pin is a, and back edge length is b, wherein a>The front of b, left connection sheet and right connection sheet is along being above additionally provided with Instruction unit.The photovoltaic mat shelter is additionally provided with the first connector and the second connector, and column sleeve and column can be adjusted by the second connector Link position between whole, column sleeve can be as the extensions of column so that the distance between column to main joist can be adjusted, and be led to Cross and adjust different length so that photovoltaic module tilts, preferably to absorb sunshine.But this structure will pass through left company The front of contact pin and right connection sheet judges that the front and back of connector installation always ensure each connector along upper instruction unit Installation direction all same, therefore the processing of this connector is sufficiently complex, its production cost is higher.
Utility model content
The purpose of this utility model is solve the problems, such as that prior art is present, there is provided a kind of adjustable angle simple in construction Photovoltaic bracket connector.
To achieve the above object, technical scheme connects for a kind of photovoltaic bracket of adjustable angle used by the utility model Part, including the column sleeve on the top for being set in photovoltaic bracket column from top to down, the left side for being connected with photovoltaic bracket girder Connection sheet and right connection sheet;The left connection sheet and right connection sheet are arranged at the top of column sleeve, are provided with and use below the column sleeve In the first mounting hole being connected with column, the left connection sheet and right connection sheet are provided with the second installation for being used to be connected with girder Hole, the front end top of second mounting hole are provided with the arc-shaped slot connected with the second mounting hole.
As a kind of improvement of the present utility model, pacify in the left connection sheet and right connection sheet at least provided with four second Fill hole, described each a line of the second mounting hole at least two in connection sheet, at least two 1 row.
As it is of the present utility model it is a kind of improve, in the mounting hole of often row second, the second mounting hole positioned at left side The centre distance of the mounting hole of distance of center circle second of arc-shaped slot is a, positioned at the center of circle of the arc-shaped slot of second mounting hole on right side Centre distance away from the second mounting hole is b, a<b.
Improved as one kind of the present utility model, in the mounting hole of each column second, the second mounting hole above The centre distance of the mounting hole of distance of center circle second of arc-shaped slot is c, the center of circle of the arc-shaped slot of underlying second mounting hole Centre distance away from the second mounting hole is d, c>d.
As a kind of improvement of the present utility model, second mounting hole is molded with arc-shaped slot integrated punching.
Compared with prior art, the photovoltaic bracket connector of adjustable angle of the present utility model has advantages below:
1. the photovoltaic bracket connector of adjustable angle of the present utility model, the second installation in left connection sheet and right connection sheet Connector can be connected by hole with girder, and then girder is connected with column;When needing to adjust photovoltaic panel angle, connection master Beam can connect with the component of the second mounting hole (preferably T-bolt component) above the second mounting hole front end with the second mounting hole Arc-shaped slot rotate, the left side of left connection sheet and right connection sheet forms the run-on point E of girder, and girder goes to one around run-on point Fixed gradient, and then drive photovoltaic panel to rotate certain gradient, connecting-piece structure is simple, easy to process, photovoltaic panel Angle adjustment is convenient.
2. the photovoltaic bracket connector of adjustable angle of the present utility model, before connector can be judged according to arc-shaped slot Installation direction afterwards, make the installation direction all same of each connector;Arc-shaped slot can both make to meet girder sloping demand, again Can be with direction indication, it is not necessary to instruction unit is separately processed, can be with optimization processing technology;And arc-shaped slot is easier to identify, can improve Packaging efficiency.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the photovoltaic bracket connector of adjustable angle of the utility model;
Fig. 2 is Fig. 1 right view;
Fig. 3 is the partial enlargement of A in Fig. 2;
Fig. 4 is the partial enlarged drawing of B in Fig. 2;
Fig. 5 is the annexation figure of connector and column and girder;
In figure:1. column sleeve, 2. left connection sheets, 3. right connection sheets, 4. first mounting holes, 5. second mounting holes, 6. deep-slotted chip breakers Mouth, 7. columns, 8. girders
The realization of the utility model function and advantage will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
The utility model is described in further detail with preferred embodiment below in conjunction with the accompanying drawings.
As shown in Figures 1 to 5, the photovoltaic bracket connector of a kind of adjustable angle, including for being set in light from top to down Lie prostrate the column sleeve 1 on the top of bracket upright post 7, left connection sheet 2 and right connection sheet 3 for being connected with photovoltaic bracket girder 8;The left side Connection sheet 2 and right connection sheet 3 are arranged at the top of column sleeve 1, and the lower section of column sleeve 1 is provided be used for being connected with column 7 first Mounting hole 4, the left connection sheet 2 and right connection sheet 3 are provided with the second mounting hole 5 for being used for being connected with girder 8, second peace Fill the arc-shaped slot 6 for being provided with above the front end in hole 5 and being connected with the second mounting hole 5;When the inclination for needing adjustment photovoltaic bracket girder 8 During angle, first adjustment adjusts the relative position of column sleeve 1 and column 7, then makes the T-bolt of the mounting hole 5 of connection girder 8 and second Component rotates around arc-shaped slot 6, and now the left side of left connection sheet 2 and right connection sheet 3 forms the run-on point E of girder 8, girder 8 Certain gradient is gone to around run-on point E, and then drives photovoltaic panel to rotate certain gradient.
Preferably, at least provided with four the second mounting holes 5, each connection sheet in left connection sheet 2 and right connection sheet 3 On a line of the second mounting hole 5 at least two, at least two 1 row;3 points determine a plane, left connection sheet 2 and right connection sheet Can be more stable with the annexation of girder 8 at least provided with four the second mounting holes 5 on 3.
Preferably, often in the second mounting hole of row 5, positioned at the distance of center circle second of the arc-shaped slot 6 of second mounting hole 5 in left side The centre distance of mounting hole 5 is a, in the second mounting hole of distance of center circle 5 of the arc-shaped slot 6 of second mounting hole 5 on right side Heart distance is b, a<b;Connect the T-bolt component of the mounting hole 5 of girder 8 and second around arc-shaped slot 6 rotate when, with the of a line Arc-shaped slot 6 on two mounting holes 5, because distance of the central point of arc-shaped slot 6 in left side away from run-on point E is less than the arc on right side Distance of the central point of notch 6 away from run-on point E, so a<B can correct rotational variations, make T-bolt component the of same a line When the arc-shaped slot 6 of two mounting holes 5 rotates, identical rotational angle is kept.
Preferably, in the second mounting hole of each column 5, the distance of center circle second of the arc-shaped slot 6 of the second mounting hole 5 above The centre distance of mounting hole 5 is c, in the second mounting hole of distance of center circle 5 of the arc-shaped slot 6 of underlying second mounting hole 5 Heart distance is d, c>D, connect the T-bolt component of the mounting hole 5 of girder 8 and second around arc-shaped slot 6 rotate when, the of same row Arc-shaped slot 6 on two mounting holes 5, because distance of the central point of arc-shaped slot 6 of top away from run-on point E is more than the arc of lower section Distance of the central point of notch 6 away from run-on point E, so c>D can correct rotational variations, make T-bolt component the of same row When the arc-shaped slot 6 of two mounting holes 5 rotates, identical rotational angle is kept.
Preferably, the second mounting hole 5 is molded with the integrated punching of arc-shaped slot 6, and technique is simple, easy to process.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Any modification, equivalent substitution or improvement made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims (5)

  1. A kind of 1. photovoltaic bracket connector of adjustable angle, it is characterised in that:Including for being set in photovoltaic bracket from top to down The column sleeve on the top of column, for the left connection sheet being connected with photovoltaic bracket girder and right connection sheet;The left connection sheet and the right side Connection sheet is arranged at the top of column sleeve, and the first mounting hole for being used for being connected with column, the left company are provided with below the column sleeve Contact pin and right connection sheet are provided with the second mounting hole for being used for be connected with girder, above the front end of second mounting hole provided with The arc-shaped slot of second mounting hole connection.
  2. 2. according to the photovoltaic bracket connector of adjustable angle described in claim 1, it is characterised in that:The left connection sheet and right company At least provided with four the second mounting holes in contact pin, a line of the second mounting hole at least two in each connection sheet, at least Two one row.
  3. 3. according to the photovoltaic bracket connector of adjustable angle described in claim 2, it is characterised in that:The mounting hole of often row second In, the centre distance positioned at the mounting hole of distance of center circle second of the arc-shaped slot of second mounting hole in left side is a, positioned at right side The centre distance of the mounting hole of distance of center circle second of the arc-shaped slot of two mounting holes is b, a<b.
  4. 4. according to the photovoltaic bracket connector of adjustable angle described in claim 3, it is characterised in that:The mounting hole of each column second In, the centre distance of the mounting hole of distance of center circle second of the arc-shaped slot of the second mounting hole above is c, underlying The centre distance of the mounting hole of distance of center circle second of the arc-shaped slot of two mounting holes is d, c>d.
  5. 5. according to the photovoltaic bracket connector of any one of Claims 1-4 adjustable angle, it is characterised in that:Described second Mounting hole is molded with arc-shaped slot integrated punching.
CN201721096587.6U 2017-08-29 2017-08-29 A kind of photovoltaic bracket connector of adjustable angle Active CN207069980U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721096587.6U CN207069980U (en) 2017-08-29 2017-08-29 A kind of photovoltaic bracket connector of adjustable angle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721096587.6U CN207069980U (en) 2017-08-29 2017-08-29 A kind of photovoltaic bracket connector of adjustable angle

Publications (1)

Publication Number Publication Date
CN207069980U true CN207069980U (en) 2018-03-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721096587.6U Active CN207069980U (en) 2017-08-29 2017-08-29 A kind of photovoltaic bracket connector of adjustable angle

Country Status (1)

Country Link
CN (1) CN207069980U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112196280A (en) * 2020-10-30 2021-01-08 中建八局装饰工程有限公司 Construction method of curved surface suspended ceiling structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112196280A (en) * 2020-10-30 2021-01-08 中建八局装饰工程有限公司 Construction method of curved surface suspended ceiling structure
CN112196280B (en) * 2020-10-30 2022-06-24 中建八局装饰工程有限公司 Construction method of curved surface suspended ceiling structure

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