CN208461748U - A kind of photovoltaic bracket - Google Patents
A kind of photovoltaic bracket Download PDFInfo
- Publication number
- CN208461748U CN208461748U CN201820762171.1U CN201820762171U CN208461748U CN 208461748 U CN208461748 U CN 208461748U CN 201820762171 U CN201820762171 U CN 201820762171U CN 208461748 U CN208461748 U CN 208461748U
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- China
- Prior art keywords
- bearing diagonal
- column
- photovoltaic bracket
- sawtooth
- stringer
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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
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- Photovoltaic Devices (AREA)
Abstract
The utility model belongs to photovoltaic power generation support technology field, specifically discloses a kind of photovoltaic bracket, comprising: support post, including multiple first columns stood out and multiple second columns for coming rank rear, the first column and the second column are corresponded；Bearing diagonal beam, one end of multiple bearing diagonal beams corresponds respectively is hinged on multiple second the upper end of the column, and preceding rear rotation, the other end of bearing diagonal beam can be provided with connection ring on the second column；Braced frame, including more crossbeams and stringer, the back of stringer are uniformly placed with sawtooth diagonally downward；Wherein, the front end of more stringers is corresponded with multiple first columns hinged respectively, and the middle and back of more stringers is connected one to one by the connection ring of sawtooth and multiple bearing diagonal beams.By above-mentioned setting, photovoltaic bracket longitudinal section is the herringbone at adjustable support frame inclination angle, and structure type is stablized, and reasonable stress is uniform, and adjustable setting can greatly improve the generating efficiency of photovoltaic panel.
Description
Technical field
The utility model belongs to photovoltaic power generation support technology field more particularly to a kind of photovoltaic bracket.
Background technique
Solar energy can be used freely as a kind of low-carbon renewable energy, without transport, to environment without any pollution.
Opposite with conventional energy resource, easy to use and low in cost, solar energy photovoltaic panel component is used to solar energy be directly changed into electricity
Can, it powers for electric equipment or conveys electric energy to power grid, meet the needs of today's society electric energy.In order to largely acquire solar energy,
The place installation photovoltaic bracket of large area is usually required, and solar photovoltaic assembly is mounted on photovoltaic bracket.
But conventional photovoltaic bracket has the problem that
1, the structure of solar photovoltaic bracket is fixed, so that solar photovoltaic assembly is not adjustable established angle largely
Degree, in different regions, Various Seasonal, the angle change of solar radiation, solar photovoltaic assembly angle fixation causes solar energy group
Part generating efficiency is not achieved most preferably；
2, the installation speed of solar photovoltaic bracket and wind loading rating directly influence photovoltaic installation cost and
The mass of service life, conventional photovoltaic bracket is inadequate, it is easy to cause solar energy equipment impaired.
Therefore, against the above deficiency, the utility model urgent need provides a kind of photovoltaic bracket.
Utility model content
The purpose of this utility model is to provide a kind of photovoltaic brackets, cannot achieve with solving photovoltaic bracket in the prior art
The problem of angular adjustment.
The utility model provides following proposal:
A kind of photovoltaic bracket, comprising: support post, the support post is in the two rows of settings being parallel to each other, including is come
Multiple first columns in forefront and multiple second columns for coming rank rear, first column and second column one are a pair of
It answers；Bearing diagonal beam, one end of multiple bearing diagonal beams correspond rotary type respectively and are connected on multiple second columns
End, the rotation axis of multiple bearing diagonal beams are located along the same line, and the other end of the bearing diagonal beam is provided with connection ring；With
In the braced frame of support photovoltaic module, the braced frame includes more crossbeams and stringer, and the back of the stringer is uniformly arranged
It is furnished with sawtooth diagonally downward；Wherein, the front end of the more stringers is corresponded with multiple first columns hinged respectively,
The middle and back of the more stringers is connected one to one by the connection ring of sawtooth and multiple bearing diagonal beams.
A kind of photovoltaic bracket as described above, further preferably, the upper surface of second column is extended with left ear, the right side
Ear is provided with corresponding through hole on the left ear and auris dextra, and one end of the bearing diagonal beam is also correspondingly arranged on location hole, institute
It states location hole and the through hole is located by connecting by connecting column.
A kind of photovoltaic bracket as described above, further preferably, the bearing diagonal beam are used to connect with second column
The connecting end surface connect is the arcwall face of protrusion, and the camber with arcwall face cooperation is provided on the upper surface of second column
Slot.
A kind of photovoltaic bracket as described above, further preferably, between adjacent two sawtooth to be provided with camber recessed
The diameter of slot, the arc groove is greater than the distance between adjacent two described sawtooth.
A kind of photovoltaic bracket as described above, further preferably, the stringer are U-shaped steel, and the sawtooth is arranged in institute
On the web for stating U-shaped steel two sides.
A kind of photovoltaic bracket as described above further includes further preferably the linkage for synchronous adjustment bearing diagonal beam
Bar, the both ends of the interlocking bar are connected on the adjacent two bearing diagonal beam.
A kind of photovoltaic bracket as described above, further preferably, the interlocking bar respectively with adjacent two bearing diagonal
Beam is vertical.
A kind of photovoltaic bracket as described above, further preferably, the crossbeam and stringer are bolted by purlin support.
A kind of photovoltaic bracket as described above, further preferably, the crossbeam uses C-type steel, U-shaped steel or angle steel.
A kind of photovoltaic bracket as described above, further preferably, the support post is using perfusion column, prefabricated pile or steel
Screw pile.
The utility model provides a kind of photovoltaic bracket, comprising: support post, the support post are in two to be parallel to each other
Row's setting, including multiple first columns for standing out and multiple second columns for coming rank rear, first column and described
Second column corresponds；Bearing diagonal beam, one end of multiple bearing diagonal beams corresponds respectively is hinged on multiple described
Two the upper end of the column, and preceding rear rotation, the other end of the bearing diagonal beam connection ring can be provided on second column；For
The braced frame of photovoltaic module is supported, the braced frame includes more crossbeams and stringer, and the back of the stringer is uniformly arranged
There is sawtooth diagonally downward；Wherein, the front end of the more stringers is corresponded with multiple first columns hinged respectively, more
The middle and back of stringer described in root is connected one to one by the connection ring of sawtooth and multiple bearing diagonal beams.It is set by above-mentioned
It sets, photovoltaic bracket longitudinal section is the herringbone at adjustable support frame inclination angle, and structure type is stablized, and reasonable stress is uniform, and can
The generating efficiency of photovoltaic panel can be greatlyd improve by adjusting setting.
Detailed description of the invention
Below in conjunction with attached drawing, the present invention will be further described.
Fig. 1 is the utility model photovoltaic bracket overall structure figure；
Fig. 2 is the side view of the second column and bearing diagonal beam in Fig. 1；
Fig. 3 is the main view of the second column and bearing diagonal beam in Fig. 1；
Fig. 4 is the side view of stringer in Fig. 1.
Description of symbols:
The first column of 1-, the second column of 2-, 3- bearing diagonal beam, 4- stringer, 5- crossbeam, 6- interlocking bar, 7- connection ring, 8- are left
Ear, 9- auris dextra, 10- connecting column, 11- sawtooth, 12- arc groove.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
As shown in Figure 1, present embodiment discloses a kind of photovoltaic brackets, comprising: support post, support post are in be parallel to each other
Two rows of settings, including multiple first columns 1 stood out and multiple second columns 2 for coming rank rear, the first column 1 and the
Two columns 2 correspond；Bearing diagonal beam 3, one end of multiple bearing diagonal beams 3 correspond rotary type respectively and are connected to multiple second
2 upper end of column, and the rotation axis of multiple bearing diagonal beams is located along the same line, and by the second column 2 and corresponding
It is rotated in the plane that first column 1 is constituted, the other end of bearing diagonal beam 3 is provided with connection ring 7；It is used to support the branch of photovoltaic module
Support frame frame, braced frame include more crossbeams 5 and stringer 4, and the back of stringer 4 is uniformly placed with sawtooth 11 diagonally downward；Its
In, the front end of more stringers 4 is corresponded with multiple first columns 1 hingedly respectively, and the middle and back of more stringers 4 passes through sawtooth 11
It connects one to one with the connection ring 7 of multiple bearing diagonal beams 3.In above structure, one end connect oblique with 2 rotary type of the second column
Supporting beam 3 can be freely rotated before and after the second column 2, and the other end can be freely clamped with sawtooth 11 any on stringer 4, realize
The support of photovoltaic frame, the longitudinal section of photovoltaic bracket is herringbone at this time, and structure type is stablized, and reasonable stress is uniform；And because
The sawtooth 11 that clamping can be achieved on stringer 4 has multiple and uniform arrangement, adjusts the clamping position of bearing diagonal beam 3, then light can be achieved
The adjusting of riding angle is lied prostrate, and this adjusting is not only carved during installation, also may be implemented in the use of photovoltaic bracket, therefore
When can be used for most latitude using the photovoltaic bracket disclosed in the present embodiment, it can be achieved that producing in enormous quantities, and using also
It can be adjusted according to season at that time, that is, solar elevation, greatly improve the generating efficiency of photovoltaic panel.
As shown in Figure 2,3, further, in a kind of photovoltaic bracket disclosed in the present embodiment, the upper end of the second column 2
Face is extended with left ear 8, auris dextra 9, corresponding through hole is provided on left ear 8 and auris dextra 9, also correspondence is set for one end of bearing diagonal beam 3
Location hole, location hole and through hole is equipped with to be located by connecting by connecting column 10.Wherein, the structure of connecting column is identical as bolt,
Through hole and location hole are penetrated from the side of left ear, and is pierced by and locks in the other side, realizes bearing diagonal beam and the second column
Connection, and above-mentioned connection type defines the direction of rotation of bearing diagonal beam, i.e. the setting of above structure, which provides one kind, to be made
Obtain the connection type that bearing diagonal beam 3 is only rotated around connecting column 10.In the present embodiment, connecting column 10 is only used for connecting and limiting rotation
Direction does not provide support force.
As shown in Figure 2,3, further, in a kind of photovoltaic bracket disclosed in the present embodiment, bearing diagonal beam 3 be used for
The end face of the connecting pin of second column 2 is the arcwall face of protrusion, is provided on the upper surface of the second column 2 and matches with arcwall face
Arc groove.The setting that connecting end surface corresponds to cambered surface enable the second column 2 when bearing diagonal beam 3 rotates to any angle all
Support force can be balancedly provided, and then avoid inclined support bar from being bent or destroy because of local pressure unevenness, and then extend and entirely set
Standby service life.
As shown in figure 4, it is further, in a kind of photovoltaic bracket disclosed in the present embodiment, between adjacent two sawtooth 11
Be provided with arc groove 12, the diameter of arc groove 12 is greater than the distance between adjacent two sawtooth 11.The setting of above structure
The structure that import is narrow and lining is wide is used to form to be clamped the connection ring 7 of bearing diagonal beam 3, avoids connection ring 7 from adjacent two sawtooth
It is skidded off easily in 11, so that connection is more firm.
Further, in a kind of photovoltaic bracket disclosed in the present embodiment, stringer 4 is U-shaped steel, and sawtooth 11 is arranged in U
On the web of fashioned iron two sides.In the present embodiment, there are many 4 structures of stringer that can be used for above-described embodiment, such as T-steel, drum
Steel etc., and the present embodiment uses U-shaped steel as stringer 4, on the other hand the on the one hand convenient connection with crossbeam 5 is then used to pass through U
The web of fashioned iron two sides provides two column sawtooth 11, had not only increased the stability of connection, but also increase forced area, connection ring 7 is avoided to meet with
To destruction.
As shown in Figure 1, it is further, it further include for same step in a kind of photovoltaic bracket disclosed in the present embodiment
The interlocking bar 6 of whole bearing diagonal beam 3, the both ends of interlocking bar 6 are connected on adjacent two bearing diagonals beam 3；Interlocking bar 6 respectively with phase
Two bearing diagonal beam 3 of neighbour is vertical.The setting of interlocking bar 6 is used for the synchronous interaction of adjacent two bearing diagonals beam 3, to facilitate linkage to adjust branch
The inclination angle of support frame frame.
Further, in a kind of photovoltaic bracket disclosed in the present embodiment, crossbeam 5 and stringer 4 are connected by purlin support bolt
It connects；Crossbeam 5 is using C-type steel, U-shaped steel or angle steel；Support post is using perfusion column, prefabricated pile or steel screw pile.
And above-mentioned photovoltaic bracket greatly reduces the number of components and connecting node number in the case where meeting stability requirement
Amount, greatly reduces rolled steel dosage, assembly time and installation cost.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of photovoltaic bracket characterized by comprising
Support post, the support post is in the two rows of settings being parallel to each other, including multiple first columns stood out and row
In multiple second columns of rank rear, first column and second column are corresponded；
Bearing diagonal beam, one end of multiple bearing diagonal beams correspond rotary type respectively and are connected on multiple second columns
End, the rotation axis of multiple bearing diagonal beams are located along the same line, and the other end of the bearing diagonal beam is provided with connection ring；
It is used to support the braced frame of photovoltaic module, the braced frame includes more crossbeams and stringer, the back of the stringer
Uniformly it is placed with sawtooth diagonally downward；Wherein, the front end of the more stringers is a pair of with multiple first columns one respectively
Should be hinged, the middle and back of the more stringers is connected one to one by the connection ring of sawtooth and multiple bearing diagonal beams.
2. a kind of photovoltaic bracket according to claim 1, which is characterized in that the upper surface of second column is extended with a left side
Ear, auris dextra are provided with corresponding through hole on the left ear and auris dextra, and one end of the bearing diagonal beam is also correspondingly arranged on positioning
Hole, the location hole and the through hole are located by connecting by connecting column.
3. a kind of photovoltaic bracket according to claim 2, which is characterized in that the bearing diagonal beam is used to stand with described second
The connecting end surface of column connection is the arcwall face of protrusion, is provided on the upper surface of second column and arcwall face cooperation
Arc shaped groove.
4. a kind of photovoltaic bracket according to any one of claim 1-3, which is characterized in that between adjacent two sawtooth
It is provided with arc groove, the diameter of the arc groove is greater than the distance between adjacent two described sawtooth.
5. a kind of photovoltaic bracket according to claim 4, which is characterized in that the stringer is U-shaped steel, the sawtooth setting
On the web of the U-shaped steel two sides.
6. a kind of photovoltaic bracket according to claim 4, which is characterized in that further include for synchronous adjustment bearing diagonal beam
Interlocking bar, the both ends of the interlocking bar are connected on the adjacent two bearing diagonal beam.
7. a kind of photovoltaic bracket according to claim 6, which is characterized in that the interlocking bar is described oblique with adjacent two respectively
Supporting beam is vertical.
8. a kind of photovoltaic bracket according to claim 4, which is characterized in that the crossbeam and stringer are connected by purlin support bolt
It connects.
9. a kind of photovoltaic bracket according to claim 4, which is characterized in that the crossbeam uses C-type steel, U-shaped steel or angle
Steel.
10. a kind of photovoltaic bracket according to claim 4, which is characterized in that the support post is using perfusion column, prefabricated
Stake or steel screw pile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820762171.1U CN208461748U (en) | 2018-05-21 | 2018-05-21 | A kind of photovoltaic bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820762171.1U CN208461748U (en) | 2018-05-21 | 2018-05-21 | A kind of photovoltaic bracket |
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| Publication Number | Publication Date |
|---|---|
| CN208461748U true CN208461748U (en) | 2019-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820762171.1U Active CN208461748U (en) | 2018-05-21 | 2018-05-21 | A kind of photovoltaic bracket |
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| CN (1) | CN208461748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113463759A (en) * | 2021-08-16 | 2021-10-01 | 任建利 | Arch structure frame, multi-curved-cavity wall, power generation building and colorful power generation city |
-
2018
- 2018-05-21 CN CN201820762171.1U patent/CN208461748U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113463759A (en) * | 2021-08-16 | 2021-10-01 | 任建利 | Arch structure frame, multi-curved-cavity wall, power generation building and colorful power generation city |
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