CN203150569U - Installation-adjustable solar cell module fixing support - Google Patents

Installation-adjustable solar cell module fixing support Download PDF

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Publication number
CN203150569U
CN203150569U CN2012204519288U CN201220451928U CN203150569U CN 203150569 U CN203150569 U CN 203150569U CN 2012204519288 U CN2012204519288 U CN 2012204519288U CN 201220451928 U CN201220451928 U CN 201220451928U CN 203150569 U CN203150569 U CN 203150569U
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CN
China
Prior art keywords
adjustable
longitudinal beam
circular arc
anchor ear
solar module
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 - Lifetime
Application number
CN2012204519288U
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Chinese (zh)
Inventor
刘新春
罗彦
李根森
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.)
China Energy Construction Group Yunnan Electric Power Design Institute Co ltd
Original Assignee
YUNNAN ELECTRIC POWER DESIGN INSTITUTE
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Priority to CN2012204519288U priority Critical patent/CN203150569U/en
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Publication of CN203150569U publication Critical patent/CN203150569U/en
Anticipated expiration legal-status Critical
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/70Arrangement of stationary mountings or supports for solar heat collector modules with means for adjusting the final position or orientation of supporting elements in relation to each other or to a mounting surface; with means for compensating mounting tolerances
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/10Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface
    • F24S25/12Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface using posts in combination with upper profiles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S2025/80Special profiles
    • F24S2025/802Special profiles having circular or oval cross-section
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photovoltaic Devices (AREA)

Abstract

An installation-adjustable solar cell module fixing support comprises a front vertical column and a rear vertical column which are of circular tube structures, adjustable supports arranged at upper parts of the front and the rear vertical columns, a longitudinal beam of a circular tube structure which is arranged above the adjustable supports and arc-shaped adjustable hoops A connecting the longitudinal beam with the adjustable supports, transverse beams of circular tube structures which are arranged above the longitudinal beam and adjustable hoops connecting the transverse beams with the longitudinal beam, L-shaped solar cell module connecting members arranged above the transverse beams and arc-shaped adjustable hoops C connecting the solar cell module connecting members with the transverse beams, and an inclined strut arranged between the longitudinal beam and the rear vertical column and an arc-shaped adjustable hoop B connecting the inclined strut with the longitudinal beam and the rear vertical column. Compared with the prior art, components of the support are easier to adjust in terms of installation positions, and the installation of the support is easier to adapt to changes of complex terrain, thereby shortening the construction period, saving materials, reducing project investment, and ensuring reasonable arrangement of a solar cell matrix.

Description

A kind of adjustable solar module fixed support is installed
Technical field
The utility model relates to a kind of adjustable solar module fixed support of installing.
Background technology
Solar cell array is the important part of photovoltaic plant, mainly is made up of support and rack-mount battery component thereof.Support mainly is divided into two kinds of fixed and tracking modes, and fixed bracket is the most widely used a kind of rack form of present engineering.Under complex-terrain (as the mountain area undulating topography) condition, the installation tunable performance of fixed bracket has very significant effects to shortening engineering construction duration, saving engineering land used, reduction construction investment.The fixed bracket of using is adapted at installing under the smooth or comparatively smooth orographic condition at present, there are not tunable performance or the adjustable can be poor, be difficult to adapt to the variation of complex-terrain, it is very difficult that adjustment is installed, its main cause is that the main connecting elements of support does not possess tunable performance on version, and the many key nodes that cause support deformationization are everywhere adjusted.For adaptation to the ground variation as far as possible, the connecting elements of existing support key node will be made the member of many group different sizes, but mutually can not be general, adaptation to the ground changes continuously, require the foundation construction of support, the installation of support all must reach very high precision, for the installation of large-area thousands of supports, be one and consume very much worker's thing consuming time, also can waste lot of materials simultaneously.Therefore, very need a kind of adjustable solar module fixed support of installation that can adapt to complex-terrain.
Summary of the invention
Goal of the invention of the present utility model is to overcome the deficiency that above-mentioned prior art exists, and a kind of fixed bracket that has the solar module of tunable performance under MODEL OVER COMPLEX TOPOGRAPHY is provided.
The purpose of this utility model is achieved by the following technical solution.
A kind of adjustable solar module fixed support is installed, the front and back column that comprises circular tube structure, the adjustable seats on column top before and after being arranged on, be arranged on the longitudinal beam of circular tube structure on adjustable seats top and the adjustable anchor ear A of circular arc that longitudinal beam is connected with adjustable seats, be arranged on the transverse beam of circular tube structure on longitudinal beam top and two adjustable anchor ears of transverse beam and each junction of longitudinal beam, be arranged on the solar module connector on transverse beam top and the adjustable anchor ear C of circular arc that the solar module connector is connected with transverse beam, be arranged on the adjustable anchor ear B of circular arc that diagonal brace between longitudinal beam and the rear column and diagonal brace and longitudinal beam are connected with rear column.
Adjustable seats of the present utility model, bottom be internal diameter greater than the round tube of front and back column external diameter, top is the U-lag that links to each other with round tube.Round tube radially arranges dogbolt, is provided with horizontal support bolt and supporting nut in the U-lag.
The adjustable anchor ear of the circular arc that the utility model adopts everywhere, its version is identical, and the adjustable anchor ear of each circular arc is formed by identic half leaf of two block structures and corresponding locking screw screw bolt and nut.The agent structure of every half leaf is circular arc, and the two-end structure form is the ears or side handles of a utensil of band connecting hole.The horizontal support bolt and the clamping screw that arrange in the U-lag of adjustable seats pass half leaf connecting hole, with nut two and half leaves are connected into an adjustable anchor ear of complete circular arc.
Two adjustable anchor ears of the utility model transverse beam and each junction of longitudinal beam, version is identical.Each adjustable anchor ear is made up of two block structure forms different half leaf and corresponding locking screw screw bolt and nut respectively.The version of half leaf is identical, and agent structure is circular arc, and the two-end structure form is the ears or side handles of a utensil of band connecting hole, the version of half leaf is identical, the agent structure form is U-lag, and the both sides, top of U-lag have symmetrical circular arc, and the two-end structure form is the ears or side handles of a utensil of band connecting hole.Clamping screw passes the connecting hole of half leaf, with nut two and half leaves is connected into a complete adjustable anchor ear.Two adjustable anchor ears are by being arranged on link together relative with nut of connecting bolt in the half leaf U-lag, and the realization transverse beam is connected with any intersecting angle of longitudinal beam.
The utility model solar module connector, structure are L shaped, and a L shaped side has circular port, and opposite side has long kidney-shaped hole.
Installation tunable performance of the present utility model is embodied among the implementation process of following technical proposals.
Arrange before and after the column north-south, front and back of circular tube structure that the rear column top is higher than the front column top, guarantee that support upper cell assembly plane becomes certain inclination angle with horizontal plane.Column bottom, front and back and vertical connection of basis, top is connected with adjustable seats.In the installation process, adjustable seats can be done certain endwisely slipping in front and back pillar upper end and adjust and radially rotate and adjust, the height that column occurs under MODEL OVER COMPLEX TOPOGRAPHY easily before and after can eliminating and the deviation in orientation, thus the mounted angle of solar module on support guaranteed.
In the U-lag of adjustable seats, the longitudinal beam of circular tube structure is connected with the horizontal support bolt of adjustable seats by the adjustable anchor ear A of circular arc.Longitudinal beam can to adjust the inclination angle of longitudinal beam, also can be done certain horizontal position adjustment along the horizontal support bolt along the radially rotation of horizontal support bolt, to adjust the horizontal level of longitudinal beam.The adjustment process of longitudinal beam can guarantee the mounted angle of battery component on support under MODEL OVER COMPLEX TOPOGRAPHY better, can also guarantee the installation site that longitudinal beam is correct simultaneously, guarantees the stability of supporting structure.
The transverse beam of circular tube structure is positioned at the top of longitudinal beam, and realizes mutual connection by two adjustable anchor ears.Two adjustable anchor ears link together by bolt and nut in advance, then, embrace transverse beam, another armful longitudinal beam for one.Adjustable anchor ear is held tightly before transverse beam or the longitudinal beam, can radially rotate along transverse beam or longitudinal beam, also can radially rotate along the connecting bolt between two anchor ears simultaneously, make transverse beam can arbitrarily angledly be connected with longitudinal beam, thereby make the mutual space connection angle of transverse beam and longitudinal beam deformation adjusting everywhere under MODEL OVER COMPLEX TOPOGRAPHY, thereby guarantee the reasonable Arrangement of solar cell array.
The solar module connector is positioned at the top of transverse beam, and is connected with transverse beam by the adjustable anchor ear C of circular arc.Circular arc is adjustable anchor ear C is before holding transverse beam tightly, can endwisely slip along transverse beam, also can radially rotate along transverse beam, thereby the solar module connector that is connected anchor ear one end can be moved and the multi-angle rotation by multiposition, make things convenient for the installation adjustment of solar module.
Solar module is connected with the solar module connector by bolt, and the long kidney-shaped hole of solar module connector is that the installation of solar module leaves certain adjustment space, to remedy the foozle of solar module connector installing hole.
For guaranteeing the stability of supporting structure, between rear column and the longitudinal beam diagonal brace is set, the diagonal brace two ends are provided with the connection ears or side handles of a utensil, and are connected with longitudinal beam with rear column respectively by two adjustable anchor ear B of circular arc.Because the adjustable anchor ear B of circular arc can endwisely slip along rear column and longitudinal beam, the link position of diagonal brace can be adjusted as required, changes with the landform that adapts under the MODEL OVER COMPLEX TOPOGRAPHY.
The beneficial effects of the utility model are: each part of support carries out the adjustment of installation site easily, the landform that the installation of support is adapted under the MODEL OVER COMPLEX TOPOGRAPHY easily changes, thereby can shorten the completion time of project, saves material, reduce construction investment, guarantee the reasonable Arrangement of solar cell array.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the I-I view of Fig. 1;
Fig. 3 a is the connection diagram of adjustable seats and front and back column and longitudinal beam;
Fig. 3 b is 1-1 view among Fig. 3 a;
Fig. 4 a is the connection diagram of longitudinal beam and transverse beam;
Fig. 4 b is 2-2 view among Fig. 4 a;
Fig. 5 is the connection diagram of transverse beam and solar module connector;
Fig. 6 a is the connection diagram of diagonal brace and rear column;
Fig. 6 b is 3-3 view among Fig. 6 a.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further specified.
As depicted in figs. 1 and 2, column 1,2 bottoms and 13 vertical connections of basis, top suit adjustable seats 3 before and after the support; On adjustable seats 3 tops, longitudinal beam 5 is connected with adjustable seats 3 by the adjustable anchor ear A 4 of circular arc; On longitudinal beam 5 tops, transverse beam 10 is connected with longitudinal beam 5 by adjustable anchor ear 8,9; On transverse beam 10 tops, solar module connector 12 is connected with transverse beam 10 by the adjustable anchor ear C 11 of circular arc; Between longitudinal beam 5 and rear column 2, diagonal brace 6 is connected with rear column 2 with longitudinal beam 5 respectively by the adjustable anchor ear B 7 of circular arc.
As Fig. 3 a, shown in Fig. 3 b, can regulate bearing 3 bottoms is circular casing 3a and dogbolt 3c, and superstructure is U-lag 3b and horizontal support bolt 3d and supporting nut 3e.Circular arc is adjustable anchor ear A 4 is made up of the identic half leaf 4a of two block structures, 4b and corresponding clamping screw 4c and nut 4d.Bearing 3 be can regulate and front and back column 1,2 tops are socketed in, after the preliminary adjustment in position, tentatively fixing with dogbolt 3c.After treating that support integral installation adjustment is finished, can regulate the circular casing 3a of bearing 3 and front and back column 1,2 welding, realization can be regulated bearing 3 and front and back column 1,2 fixedly connected.Bolt 4c and nut 4d on horizontal support bolt 3d and nut 3e by can regulating bearing 3, circular arc the is adjustable anchor ear A 4, circular arc is adjustable, and anchor ear A 4 can hold longitudinal beam 5 tightly and longitudinal beam 5 is fixed on the suitable position of U-lag 3b, and realization can be regulated being connected of bearing 3 and longitudinal beam 5.
As Fig. 4 a, shown in Fig. 4 b, two adjustable anchor ears 8,9 are made up of the different half leaf 8a of two block structure forms and 8b, 9a and 9b and corresponding clamping screw 8c, 9c and nut 8d, 9d respectively, and two adjustable anchor ears 8,9 are by being arranged on link together relative with nut 10b of connecting bolt 10a in half leaf 8b, the 9bU shape groove.Transverse beam 10 is located at longitudinal beam 5 tops, and adjustable anchor ear 8 is by bolt 8c and nut 8d locking longitudinal beam 5; Adjustable anchor ear 9 is by bolt 9c and nut 9d locking transverse beam 10; Owing to two adjustable anchor ears 8,9 have linked together by bolt 10a and nut 10b, thereby realized being connected of transverse beam 10 and longitudinal beam 5 any intersecting angles.
As shown in Figure 5, the adjustable anchor ear C 11 of circular arc is made up of the identic half leaf 11a of two block structures, 11b and corresponding clamping screw 11c and nut 11d.By bolt 11c and nut 11d, circular arc is adjustable, and anchor ear C 11 holds tightly in transverse beam 10, the bolt 11c of circular arc is adjustable anchor ear C 11 upper ends and nut 11d also L shaped solar module connector 12 is connected simultaneously the adjustable anchor ear C 11 of circular arc on.By bolt 12a and nut 12b, solar module connector 12 is connected with the solar module 14 on its top, thereby realizes that solar module 14 is connected with support bracket fastened.
As Fig. 6 a, shown in Fig. 6 b, circular arc is adjustable anchor ear B 7 is made up of the identic half leaf 7a of two block structures, 7b and corresponding clamping screw 7c and nut 7d.By bolt 7c and nut 7d, circular arc is adjustable, and anchor ear B 7 holds tightly on rear column 2, also couples together with the ears or side handles of a utensil of diagonal brace 7 simultaneously, thereby realizes being connected of diagonal brace 7 and rear column 2.

Claims (5)

1. one kind adjustable solar module fixed support is installed, it is characterized in that, the front and back column that comprises circular tube structure, the adjustable seats on column top before and after being arranged on, be arranged on the longitudinal beam of circular tube structure on adjustable seats top and the adjustable anchor ear A of circular arc that longitudinal beam is connected with adjustable seats, be arranged on the transverse beam of circular tube structure on longitudinal beam top and two adjustable anchor ears of transverse beam and each junction of longitudinal beam, be arranged on the solar module connector on transverse beam top and the adjustable anchor ear C of circular arc that the solar module connector is connected with transverse beam, be arranged on the adjustable anchor ear B of circular arc that diagonal brace between longitudinal beam and the rear column and diagonal brace and longitudinal beam are connected with rear column.
2. a kind of adjustable solar module fixed support of installing according to claim 1, it is characterized in that, the adjustable seats bottom is that internal diameter is greater than the round tube of front and back column external diameter, top is the U-lag that links to each other with round tube, round tube radially arranges dogbolt, is provided with horizontal support bolt and supporting nut in the U-lag.
3. a kind of adjustable solar module fixed support of installing according to claim 1, it is characterized in that, described circular arc is adjustable anchor ear A, circular arc is adjustable anchor ear B, circular arc is adjustable, and its structure of anchor ear C is identical, and the adjustable anchor ear of each described circular arc is formed by identic half leaf of two block structures and corresponding locking screw screw bolt and nut; The agent structure of every half leaf is circular arc, and the two-end structure form is the ears or side handles of a utensil of band connecting hole; The horizontal support bolt and the clamping screw that arrange in the U-lag of adjustable seats pass half leaf connecting hole, with nut two and half leaves are connected into an adjustable anchor ear of complete circular arc.
4. a kind of adjustable solar module fixed support of installing according to claim 1, it is characterized in that, two adjustable anchor ears of transverse beam and each junction of longitudinal beam, version is identical, and each adjustable anchor ear is made up of two block structure forms different half leaf and corresponding locking screw screw bolt and nut respectively; The version of half leaf is identical, and agent structure is circular arc, and the two-end structure form is the ears or side handles of a utensil of band connecting hole, the version of half leaf is identical, the agent structure form is U-lag, and the both sides, top of U-lag have symmetrical circular arc, and the two-end structure form is the ears or side handles of a utensil of band connecting hole; Clamping screw passes the connecting hole of half leaf, with nut two and half leaves is connected into a complete adjustable anchor ear; Two adjustable anchor ears are by being arranged on link together relative with nut of connecting bolt in the half leaf U-lag, and the realization transverse beam is connected with any intersecting angle of longitudinal beam.
5. a kind of adjustable solar module fixed support of installing according to claim 1 is characterized in that solar module connector structure is L shaped, and a L shaped side has circular port, and opposite side has long kidney-shaped hole.
CN2012204519288U 2012-09-06 2012-09-06 Installation-adjustable solar cell module fixing support Expired - Lifetime CN203150569U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012204519288U CN203150569U (en) 2012-09-06 2012-09-06 Installation-adjustable solar cell module fixing support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012204519288U CN203150569U (en) 2012-09-06 2012-09-06 Installation-adjustable solar cell module fixing support

Publications (1)

Publication Number Publication Date
CN203150569U true CN203150569U (en) 2013-08-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012204519288U Expired - Lifetime CN203150569U (en) 2012-09-06 2012-09-06 Installation-adjustable solar cell module fixing support

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105827186A (en) * 2016-05-05 2016-08-03 黄河勘测规划设计有限公司 Adjustable single-column photovoltaic support suitable for complex terrain
CN106533344A (en) * 2016-12-30 2017-03-22 常州天合光能有限公司 Adjustable photovoltaic holder for complex terrain

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105827186A (en) * 2016-05-05 2016-08-03 黄河勘测规划设计有限公司 Adjustable single-column photovoltaic support suitable for complex terrain
CN106533344A (en) * 2016-12-30 2017-03-22 常州天合光能有限公司 Adjustable photovoltaic holder for complex terrain

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C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: CHINA ENERGY ENGINEERING GROUP YUNNAN ELECTRIC POW

Free format text: FORMER NAME: YUNNAN POWER DESIGN INSTITUTE

CP01 Change in the name or title of a patent holder

Address after: 650051 Yunnan city of Kunming Province in Jin Road No. 161

Patentee after: China Energy Construction Group Yunnan Electric Power Design Institute Co.,Ltd.

Address before: 650051 Yunnan city of Kunming Province in Jin Road No. 161

Patentee before: Yunnan Electric Power Design Institute

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20130821