CN207410282U - Purlin adjustable photovoltaic bracket - Google Patents
Purlin adjustable photovoltaic bracket Download PDFInfo
- Publication number
- CN207410282U CN207410282U CN201720610101.XU CN201720610101U CN207410282U CN 207410282 U CN207410282 U CN 207410282U CN 201720610101 U CN201720610101 U CN 201720610101U CN 207410282 U CN207410282 U CN 207410282U
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- CN
- China
- Prior art keywords
- purlin
- photovoltaic bracket
- adjustable photovoltaic
- sleeve
- bracket according
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- 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.)
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Photovoltaic Devices (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
A kind of purlin adjustable photovoltaic bracket, including basis, the basis is installed by upper and lower pillar successively, setting height(from bottom) regulating device between the upper and lower pillar, and the upper surface of upper supporting column sets vertical supports, setting angle regulating device in the vertical supports, the purlin is socketed in the second sleeve of the angle regulator and the two is bolted.The utility model, to adapt to the sedimentation on basis, by adjusting the inclination angle of photovoltaic bracket to ensure the stability of well-formed, has many advantages, such as that simple in structure, stability is strong, easy for construction by adjusting the height on photovoltaic bracket basis.
Description
Technical field
The utility model is related to new energy equipment technology fields, are specially a kind of purlin adjustable photovoltaic bracket.
Background technology
At present, establish that the growth momentum of large-scale ground photovoltaic plant is swift and violent, be conducive to increase the ratio of regenerative resource,
Optimization system energy resource structure meets the needs of our country energy development strategy.But China's complicated geologic conditions, cause difference
The construction of regional photo-voltaic power generation station can be limited be subject to different geographical geological conditions, and wherein collapsible loess is many restrictions light
Lie prostrate one kind of the geological conditions of industry development.Collapsible loess has macropore and vertical joints, under natural moisture, compressibility
Relatively low, intensity is higher；But when meeting water-soaked, native intensity significantly reduces, caused by under the gravity pressure of additonal pressure and soil
Collapsing Deformation has the characteristics that deflection is big, subsidence velocity is fast.
The photovoltaic plant established in the prior art in Collapsible Loess District is easy to the deformation for causing photovoltaic bracket and breaks
It is bad, influence the normal work of entire photovoltaic plant.
Utility model content
The utility model provides a kind of purlin adjustable photovoltaic bracket, to prevent or avoid in collapsible loess or banket ground
Area causes the deformation and failure problem of photovoltaic bracket because of foundation deformation.
To achieve the above object, the utility model provides following technical solution：
A kind of purlin adjustable photovoltaic bracket, including basis, which installs upper and lower pillar successively, the upper and lower pillar it
Between setting height(from bottom) regulating device, and the upper surface of upper supporting column sets vertical supports, setting angle regulating device in the vertical supports,
The purlin is socketed in the second sleeve of the angle regulator and the two is bolted.
The height adjustment device includes the upper and lower platform of its center coaxial arrangement, which passes through several screw rods
Threaded connection is integrated, and the first sleeve is set on several screw rods.
The angle regulator include mounted on upper supporting column upper surface vertical supports upper end, the vertical supports it is upper
End is equipped with cant beam, and U-shaped fixed hinge is installed on the cant beam；The U-shaped fixed hinge and the second sleeve are rotatedly connected by pin.
The utility model by adjusting the height on photovoltaic bracket basis with adapt to basis sedimentation, by adjusting photovoltaic bracket
Inclination angle to ensure the stability of well-formed and rational stress.Reasonable with design, simple in structure, stability is strong, construction
The advantages that facilitating.
Description of the drawings
Fig. 1 is the utility model overall structure front view；
Fig. 2 is the utility model upper mounting plate structure top view；
Fig. 3 is the utility model purlin and second sleeve connection structure top view；
Fig. 4 is the utility model purlin and second sleeve connection structure sectional view；
Fig. 5 is fixedly connected with schematic diagram for the utility model C-type steel；
Fig. 6 is the utility model circular casing connection diagram.
In figure：1- bases；2- lower supporting rods；3- upper supporting columns；4- lower platforms；5- upper mounting plates；6- screw rods；The first sleeves of 7-；8-
Vertical supports；9-U types fix hinge；10- pins；11- second sleeves；12- bolts；13- purlins；14- circular casings；15- is slided
Slot；16- cant beams；17-C shaped steel.
Specific embodiment
The utility model is clearly and completely described below in conjunction with attached drawing.
Refering to Fig. 1-6, a kind of skill purlin adjustable photovoltaic bracket, including basis 1, lower supporting rod 2, upper supporting column 3, U-shaped fixation
Hinge 9, second sleeve 11 and purlin 13, the bottom of the lower supporting rod 2 are arranged on the upper end on basis 1, and peace is fixed on the top of lower supporting rod 2
Platform 4 is loaded, three screw rods 6 have circumferentially uniformly been bolted at the close outer rim of lower supporting rod 2, have been set among the screw rod 6
There is the first sleeve 7, the other end of the screw rod 6 is bolted upper mounting plate 5, and the upper mounting plate 5 is centrally disposed in lower platform 4
On same vertical line, the upper surface of upper mounting plate 5 is equipped with upper supporting column 3, and the top of upper supporting column 3 is provided with vertical supports 8, U-shaped
Fixed hinge 9 is bolted on the cant beam 16 of vertical supports 8, and pin hole is both provided in U-shaped fixed hinge 9 and second sleeve 11,
U-shaped fixed hinge 9 and second sleeve 11 is made to be integrated by the rotation connection of pin 10, the purlin 13 is socketed on second sleeve 11
It is internal and pass through bolt 12 the two links together.
The sliding groove 15 of bolt 12 is to erect long waist-shaped hole in the second sleeve 11.Make purlin 13 can be in the work of bolt 12
Long waist-shaped hole 15 is erected with lower edge and carries out length adjustment, so that the adjustment that the inclination angle of photovoltaic bracket can be safer.
Circular casing 14 is set on the bolt 12, length is slightly larger than length of 11 section of second sleeve in bolt direction
Degree.Convenient for adjust purlin 13 length when, through purlin 13 bolt 12 on the waist-shaped hole 15 of the perpendicular length of second sleeve 11
Designated position is moved to, circular casing 14 can prevent purlin 13 and second sleeve 11 from contacting, and avoid producing between the two
Raw larger active force ensures that purlin can be with smooth sliding.
The diameter of the upper supporting column 3 is less than the diameter of lower supporting rod 2, and lower supporting rod 2 is avoided to be pressurized breakage.
The upper and lower pillar 3,2 is arranged to steel construction, is easily installed.
Described basic 1 is arranged to isolated footing, can be prefabricated, convenient to carry out assembly at the construction field (site).
The purlin 13 is arranged to square steel, and the second sleeve 11 is arranged to channel steel or square steel, and the U-shaped fixed hinge is set
For U-shaped steel or C-type steel 17, convenient for the installation of entire stent.
Operation principle：During using the utility model, the rotation that the first sleeve 7 drives screw rod 6 is rotated, upper mounting plate 5 follows spiral shell
The rotation of line rises or falls, and so as to achieve the purpose that change photovoltaic bracket height of foundation, second sleeve 11 can be 10 turns around pin
It is dynamic, be adjusted the inclination angle of stent, due to the second sleeve 11 around pin 10 rotate when, the purlin 13 can be changed
Length, therefore, to ensure the stabilization and balance of structure, the sliding groove 15 of bolt 12 is to erect long waist in the second sleeve 11
Type hole makes purlin 13 that can carry out length adjustment under the action of bolt 12, so that the inclination angle of photovoltaic bracket can be safer
Adjustment.
Claims (10)
1. a kind of purlin adjustable photovoltaic bracket, including basis, it is characterised in that：The basis（1）Upper and lower pillar is installed successively
（2、3）, the upper and lower pillar（2、3）Between setting height(from bottom) regulating device, and upper supporting column（3）Upper surface set vertical supports
（8）, the vertical supports（8）Upper setting angle regulating device, the purlin（13）It is socketed on the second of the angle regulator
Sleeve（11）Interior and the two passes through bolt（12）It is fixed.
2. purlin adjustable photovoltaic bracket according to claim 1, it is characterised in that：The height adjustment device includes it
The upper and lower platform that central coaxial is set（5、4）, the upper and lower platform（5、4）Pass through several screw rods（6）Threaded connection is integrated, if
Do the screw rod（6）The first sleeve of upper suit（7）.
3. purlin adjustable photovoltaic bracket according to claim 1, it is characterised in that：The angle regulator includes peace
Mounted in upper supporting column（3）The vertical supports of upper surface（8）Upper end, the vertical supports（8）Upper end cant beam is installed（16）, this is tiltedly
Beam（16）The upper U-shaped fixed hinge of installation（9）；The U-shaped fixed hinge（9）With the second sleeve（11）Pass through pin（10）Rotate phase
Even.
4. purlin adjustable photovoltaic bracket according to claim 1, it is characterised in that：The second sleeve（11）Upper bolt
（12）Sliding groove（15）It is to erect long waist-shaped hole.
5. purlin adjustable photovoltaic bracket according to claim 4, it is characterised in that：The bolt（12）Upper suit is circular
Casing (14), length is slightly larger than length of second sleeve (11) section in bolt direction.
6. purlin adjustable photovoltaic bracket according to claim 1, it is characterised in that：The upper supporting column（3）Diameter it is small
In lower supporting rod（2）Diameter.
7. purlin adjustable photovoltaic bracket according to claim 1, it is characterised in that：The upper and lower pillar（3、2）It sets
For steel construction.
8. purlin adjustable photovoltaic bracket according to claim 1, it is characterised in that：The basis（1）It is arranged to independent
Basis.
9. purlin adjustable photovoltaic bracket according to claim 1, it is characterised in that：The purlin（13）It is arranged to U-shaped
Steel or square steel.
10. purlin adjustable photovoltaic bracket according to claim 1, it is characterised in that：The second sleeve（11）It sets
For channel steel or square steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720610101.XU CN207410282U (en) | 2017-05-27 | 2017-05-27 | Purlin adjustable photovoltaic bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720610101.XU CN207410282U (en) | 2017-05-27 | 2017-05-27 | Purlin adjustable photovoltaic bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207410282U true CN207410282U (en) | 2018-05-25 |
Family
ID=62322323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720610101.XU Active CN207410282U (en) | 2017-05-27 | 2017-05-27 | Purlin adjustable photovoltaic bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207410282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116290072A (en) * | 2023-01-29 | 2023-06-23 | 中国十七冶集团有限公司 | Device for settling foundation of equipment in high-side slope top area in collapsible loess area |
-
2017
- 2017-05-27 CN CN201720610101.XU patent/CN207410282U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116290072A (en) * | 2023-01-29 | 2023-06-23 | 中国十七冶集团有限公司 | Device for settling foundation of equipment in high-side slope top area in collapsible loess area |
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| GR01 | Patent grant |