CN208349601U - Roof photovoltaic bracket - Google Patents
Roof photovoltaic bracket Download PDFInfo
- Publication number
- CN208349601U CN208349601U CN201820802174.3U CN201820802174U CN208349601U CN 208349601 U CN208349601 U CN 208349601U CN 201820802174 U CN201820802174 U CN 201820802174U CN 208349601 U CN208349601 U CN 208349601U
- Authority
- CN
- China
- Prior art keywords
- steel construction
- supporting leg
- photovoltaic module
- construction supporting
- roof
- 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.)
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Classifications
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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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
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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
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of roof photovoltaic brackets, it include: one group of steel construction supporting leg, it is fixed on roof, one group of steel construction supporting leg includes two identical steel construction supporting legs, is located at below the high and low both ends of tilting photovoltaic module, comprising: bottom plate, its bottom for being located at steel construction supporting leg, the bottom plate two sides are welded with angle steel, and filled cavity is formed between the angle steel and bottom plate, are poured concrete；Support plate, its vertical welding is above bottom plate, including the first support plate perpendicular to photovoltaic module arrangement extending direction, and along second and third support plate of photovoltaic module arrangement extending direction, second and third described block support plate and the first support plate are welded into cross-shaped configuration；Top plate is welded in above the support plate, parallel with the bottom plate.The utility model is light-weight, intensity is high, stability is good, in the case where mitigating photovoltaic bracket self weight significantly, and is effective to ensure that the stability and Wind-Pressure Resistance ability of photovoltaic bracket；Manufacturing cost is low.
Description
Technical field
The utility model relates to the technical fields of photovoltaic module installation.More specifically, the utility model relates to a kind of rooms
Push up photovoltaic bracket.
Background technique
Roof photovoltaic bracket lower support position generallys use concrete buttress form, due to the heavier-weight of concrete,
The load bearing stength on roof is required in this way it is just high, and the load bearing stength on roof when house is completed just it has been determined that cannot change.
If the lower support part of photovoltaic bracket is all by the way of existing concrete buttress, just very possible is more than holding for roof
Weight intensity.A kind of stability both having can guarantee lower support, the photovoltaic bracket that the weight of photovoltaic bracket itself can mitigate significantly again
Largely by demand.
Utility model content
One purpose of the utility model is to solve at least the above problems, and provide the advantages of at least will be described later.
The utility model is to provide a kind of roof photovoltaic bracket there are one purpose, and the weight of itself is far smaller than existing
There is the weight of concrete buttress, moreover it is possible to effectively guarantee the stability of photovoltaic bracket lower support.
In order to realize these purposes and other advantages according to the present utility model, a kind of roof photovoltaic bracket is provided, is wrapped
It includes:
One group of steel construction supporting leg, is fixed on roof, and one group of steel construction supporting leg includes two identical steel constructions
Supporting leg is located at below the high and low both ends of tilting photovoltaic module, comprising: and bottom plate is located at the bottom of the steel construction supporting leg,
The bottom plate two sides are welded with angle steel, and filled cavity is formed between the angle steel and the bottom plate, are poured concrete；Support plate,
Vertical welding is above the bottom plate, including the first support plate perpendicular to photovoltaic module arrangement extending direction, and along described
Photovoltaic module arranges second and third support plate of extending direction, second and third described block support plate and the first support plate are welded into cross
Type structure；Top plate is welded in above the support plate, parallel with the bottom plate.
Preferably, the roof photovoltaic bracket further include:
One group of concrete buttress, is fixed on roof, is formed by concrete casting, the pre-buried exposed steel plate in upper surface, institute
Stating one group of concrete buttress includes two identical concrete buttress, is located at the lower section at the high and low both ends of tilting photovoltaic module.
Preferably, concrete buttress described in steel construction supporting leg described in two groups and one group forms a lower support unit,
The lower support unit is arranged successively along photovoltaic module arrangement extending direction by certain spacing.
Preferably, the roof photovoltaic bracket further includes upper bracket, by tilt angle needed for photovoltaic module
Setting, holds the photovoltaic module, by the lower support unit supports；The upper bracket includes: to be arranged in the steel knot
Lower beam, upper beam, column above structure supporting leg and the concrete buttress, the column are vertically arranged in the steel construction branch
Above leg and the concrete buttress, it is bolted on the lower beam, the upper beam is bolted on institute
It states on column, the lower beam, upper beam extend along the photovoltaic module orientation；Perpendicular to the photovoltaic module arrangement side
To the stringer and diagonal brace being obliquely installed, the column is bolted in the diagonal brace, is supported in the middle part of the stringer；Supporting beam,
It is arranged along the photovoltaic module orientation and is bolted on the stringer, supports the photovoltaic module and institute
State lower beam, the upper beam forms cross-brace；The stringer, the diagonal brace and the column are longitudinally constituting triangle
Shape support；The lower beam and the steel construction supporting leg be bolted and the concrete buttress in pre-buried exposed steel
Plate welding；The photovoltaic module is bolted in the supporting beam.
Preferably, the filled cavity of the steel construction supporting leg strikes off exposed face after pouring concrete.
Preferably, the filled cavity of the steel construction supporting leg is lined with rubber slab further below.
The utility model is include at least the following beneficial effects: it is light-weight, intensity is high, stability is good, mitigating photovoltaic significantly
In the case that bracket is self-possessed, and it is effective to ensure that the stability and Wind-Pressure Resistance ability of photovoltaic bracket；Manufacturing cost is low.
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the utility model A-A sectional view；
Fig. 3 is steel construction supporting leg front view and left view in one embodiment of the utility model.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation
Book text can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of a other elements or combinations thereof.
As shown in Figures 1 to 3, the utility model provides a kind of roof photovoltaic bracket, comprising:
Fig. 2, shown in 3, one group of steel construction supporting leg 1 is fixed on roof.One group of steel construction supporting leg 1 includes two
Identical steel construction supporting leg is located at below the high and low both ends of tilting photovoltaic module 4, comprising: bottom plate 105 is located at the steel
The bottom of structure leg, 105 two sides of bottom plate are welded with angle steel 106, are formed between the angle steel 106 and the bottom plate 105
Filled cavity, adjusts the welding and assembling height of two sides angle steel 106, and the whole height of fine-tuning steel construction supporting leg 1 is intrinsic on roof to make up
Difference in height guarantees the tilt angle of photovoltaic module 4, reaches expected transformation efficiency；The angle steel 106 and the bottom plate 105 it
Between formed filled cavity 107, be poured concrete, effectively increase the stability of steel construction supporting leg 1；Support plate 102~104,
Vertical welding is above the bottom plate 105, the first support plate 104 including arranging extending direction perpendicular to photovoltaic module 4, and
The photovoltaic module 4 arranges second and third support plate 102,103 of extending direction, second and third described block support plate 102,103 with
First support plate 104 is welded into cross-shaped configuration, and lightweight construction, intensity are good, at low cost, prolongs perpendicular to the arrangement of photovoltaic module 4
Wind pressure can effectively be resisted using the cross design of one block of steel plate by stretching direction, resist component because that North and South direction has inclination angle is right
The bending stress that steel construction supporting leg 1 generates；Top plate 101 is welded in 102~104 top of support plate, with the bottom plate
105 is parallel.
Such as Fig. 2, the roof photovoltaic bracket in one of the embodiments, further include:
One group of concrete buttress 2, is fixed on roof, is formed by concrete casting, the pre-buried exposed steel plate in upper surface, institute
Stating one group of concrete buttress 2 includes two identical concrete buttress, is located at below the high and low both ends of tilting photovoltaic module 4.
In one of the embodiments, shown in Fig. 1,2 groups of concrete buttress described in steel construction supporting leg 1 described in two groups and one group
At a lower support unit, the lower support unit arranges extending direction along photovoltaic module 4 and successively arranges by certain spacing
It arranges, there are two groups to be replaced in original every three groups of concrete buttress with the steel construction supporting leg 1, both can guarantee the intensity of photovoltaic bracket
And stability, and mitigate the own wt of photovoltaic bracket significantly, to effectively solve the insufficient defect of roof load bearing stength.
It is shown in Fig. 2, the roof photovoltaic bracket further includes upper bracket 3 in one of the embodiments, is pressed
The setting of tilt angle needed for photovoltaic module 4, holds the photovoltaic module 4, by the lower support unit supports；The top
Bracket 3 includes: the lower beam 301 that 1 top of the steel construction supporting leg 1 and the concrete buttress is arranged in, upper beam 302, stands
Column 306, the column 306 are vertically arranged in 2 top of the steel construction supporting leg 1 and the concrete buttress, are bolted
On the lower beam 301, the upper beam 302 is bolted on the column 306, the lower beam 301, upper cross
Beam 302 extends along 4 orientation of photovoltaic module；The stringer 304 being obliquely installed perpendicular to 4 orientation of photovoltaic module
And the column 306 is bolted in diagonal brace 305, the diagonal brace 305, supports 304 middle part of stringer；Supporting beam 303,
It is arranged along 4 orientation of photovoltaic module and is bolted on the stringer 304, supports the photovoltaic module, and
The lower beam 301, the upper beam 302 form cross-brace；The stringer 304, the diagonal brace 305 and the column
306 are longitudinally constituting triangular support；The lower beam 301 and the steel construction supporting leg 1 are bolted and described mixed
Pre-buried exposed steel plate welding in solidifying soil buttress 2；The photovoltaic module 4 is bolted in the supporting beam 303.Laterally
Support uses triangular form using different fashioned iron, longitudinal bracing, effectively increases the rigidity and intensity of the upper bracket 3.
In one of the embodiments, as shown in figure 3, after the filled cavity 107 of the steel construction supporting leg 1 pours concrete
Strike off exposed face.
Such as Fig. 3, the filled cavity 107 of the steel construction supporting leg 1 is lined with rubber slab 108 below in one of the embodiments,.
On the one hand, the setting of the flexible rubber plate 108 can effectively increase stationarity of the steel construction supporting leg 1 on roof；Separately
On the one hand, the flexible rubber plate 108 can prevent the steel construction supporting leg 1 from damaging roof membrane, to the waterproof layer on roof
It plays a protective role.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (6)
1. a kind of roof photovoltaic bracket characterized by comprising
One group of steel construction supporting leg, is fixed on roof, and one group of steel construction supporting leg includes two identical steel construction supporting legs,
It is located at below the high and low both ends of tilting photovoltaic module, comprising: bottom plate is set to the bottom of the steel construction supporting leg, institute
It states bottom plate two sides and is welded with angle steel, form filled cavity between the angle steel and the bottom plate, be poured concrete；Support plate is hung down
It is directly welded in above the bottom plate, including the first support plate perpendicular to photovoltaic module arrangement extending direction, and along the light
Second and third support plate of module arrangement extending direction is lied prostrate, second and third described block support plate is welded into cross with the first support plate
Structure；Top plate is welded in above the support plate, parallel with the bottom plate.
2. roof photovoltaic bracket as described in claim 1, which is characterized in that further include:
One group of concrete buttress, is fixed on roof, is formed by concrete casting, the pre-buried exposed steel plate in upper surface, and described one
Group concrete buttress includes two identical concrete buttress, is located at below the high and low both ends of tilting photovoltaic module.
3. roof photovoltaic bracket as claimed in claim 2, which is characterized in that mixed described in steel construction supporting leg described in two groups and one group
Solidifying soil buttress forms a lower support unit, and the lower support unit is along photovoltaic module arrangement extending direction by between certain
Away from being arranged successively.
4. roof photovoltaic bracket as claimed in claim 3, which is characterized in that further include upper bracket, by photovoltaic module institute
The tilt angle setting needed, holds the photovoltaic module, by the lower support unit supports；The upper bracket includes: to set
Lower beam, the upper beam, column above the steel construction supporting leg and the concrete buttress are set, the column is vertically arranged in
Above the steel construction supporting leg and the concrete buttress, it is bolted on the lower beam, the upper beam passes through
Bolt is fixed on the column, and the lower beam, upper beam extend along the photovoltaic module orientation；Perpendicular to the light
The stringer and diagonal brace that volt module arrangement direction is obliquely installed, the diagonal brace are bolted the column, support the stringer
Middle part；Supporting beam is arranged along the photovoltaic module orientation and is bolted on the stringer, supports the light
Volt component and the lower beam, the upper beam form cross-brace；The stringer, the diagonal brace and the column are vertical
To constituting triangular support；The lower beam and the steel construction supporting leg be bolted and the concrete buttress in
Pre-buried exposed steel plate welding；The photovoltaic module is bolted in the supporting beam.
5. roof photovoltaic bracket as claimed in claim 4, which is characterized in that the filled cavity of the steel construction supporting leg pours mixed
Exposed face is struck off after solidifying soil.
6. roof photovoltaic bracket as claimed in claim 5, which is characterized in that the filled cavity of the steel construction supporting leg pads further below
There is rubber slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820802174.3U CN208349601U (en) | 2018-05-28 | 2018-05-28 | Roof photovoltaic bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820802174.3U CN208349601U (en) | 2018-05-28 | 2018-05-28 | Roof photovoltaic bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208349601U true CN208349601U (en) | 2019-01-08 |
Family
ID=64891009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820802174.3U Active CN208349601U (en) | 2018-05-28 | 2018-05-28 | Roof photovoltaic bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208349601U (en) |
-
2018
- 2018-05-28 CN CN201820802174.3U patent/CN208349601U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |