CN216973978U - Concrete roof does not have sloping beam and does not have purlin double-slope photovoltaic installation component - Google Patents
Concrete roof does not have sloping beam and does not have purlin double-slope photovoltaic installation component Download PDFInfo
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- CN216973978U CN216973978U CN202123287832.0U CN202123287832U CN216973978U CN 216973978 U CN216973978 U CN 216973978U CN 202123287832 U CN202123287832 U CN 202123287832U CN 216973978 U CN216973978 U CN 216973978U
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- 238000009434 installation Methods 0.000 title claims abstract description 60
- 230000000712 assembly Effects 0.000 claims abstract description 13
- 238000000429 assembly Methods 0.000 claims abstract description 13
- 238000003825 pressing Methods 0.000 claims description 8
- 238000010030 laminating Methods 0.000 claims description 4
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 3
- 239000008397 galvanized steel Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model provides a concrete roof sloping-free purlin-free double-slope photovoltaic installation assembly which comprises a plurality of double-slope photovoltaic supports and a plurality of single-slope photovoltaic supports, wherein the double-slope photovoltaic supports are used for supporting and fixing the two sides of the splicing position of the double-slope photovoltaic assemblies on the bottom surface of the double-slope photovoltaic assemblies, and the single-slope photovoltaic supports are used for supporting and fixing the bottom surface of the single-slope photovoltaic assemblies. The utility model provides a concrete roof does not have sloping beam and does not have purlin double-slope photovoltaic installation component, and the part is small in quantity, light in weight, and simple to operate is swift, and low cost supports double-slope mounting structure, has increased the photovoltaic capacity of roofing effectively.
Description
Technical Field
The utility model relates to the technical field of photovoltaic equipment installation, in particular to a concrete roof double-slope photovoltaic installation assembly without an oblique beam and a purlin.
Background
At present, a traditional concrete roof photovoltaic support mainly comprises structural members such as a stand column, an oblique beam and a purline, and a single-slope installation structure with an inclination angle is adopted in an installation mode. Traditional mounting means, although single tile generated energy is higher, but the photovoltaic capacity that the same roofing can be installed is less, can't satisfy the demand of large capacity photovoltaic, in addition, to the limited roofing of bearing, the required counter weight basis of conventional support mounting means is great, can't realize the installation.
SUMMERY OF THE UTILITY MODEL
The utility model provides a concrete roof double-slope photovoltaic installation assembly without an oblique beam and a purlin, which effectively solves the technical problem.
The utility model provides a concrete roof double-slope photovoltaic installation assembly without an oblique beam and purlins, which comprises a plurality of double-slope photovoltaic supports and a plurality of single-slope photovoltaic supports, wherein the double-slope photovoltaic supports are used for supporting the bottom surfaces of the double-slope photovoltaic assemblies on two sides of the splicing positions of the double-slope photovoltaic assemblies, and the single-slope photovoltaic supports are used for supporting the bottom surfaces of the single-slope photovoltaic assemblies.
Preferably, the two slope photovoltaic support with the single slope photovoltaic support all including install in the foundation support of concrete roof, install in the foundation support and with several style of calligraphy support frames of photovoltaic module's bottom surface laminating installation, for fixed connection photovoltaic module with the retaining member of several style of calligraphy support frames, wherein, two slope photovoltaic supports several style of calligraphy support frames are two, install in two photovoltaic module's of two slope installations symmetrically bottom.
Preferably, the n-shaped support frame comprises an inclined top plate, two bottom plates and two side plates, the top plate is attached to the inclined bottom surface of the photovoltaic module, the bottom plates are attached to the foundation support, and the side plates are fixedly connected to the top plate and the two bottom plates respectively.
Preferably, the support frame in the shape of a Chinese character 'ji' is of an integrally formed structure.
Preferably, the double-slope photovoltaic supports are arranged at equal intervals along the splicing surfaces of the double-slope photovoltaic modules.
Preferably, a gasket is padded between the support frame in the shape of a Chinese character 'ji' and the base support.
Preferably, the base support is of an elongated structure.
Preferably, the support frame is made of a hot-dip galvanized steel sheet.
Preferably, the photovoltaic module further comprises a pressing block which is arranged on the top surface of the photovoltaic module and is arranged on the support frame in the shape like the Chinese character 'ji' under the fastening of the locking piece.
Preferably, the pressing block is of an inverted-inverted.
The concrete roof double-slope photovoltaic installation assembly without the oblique beams and the purlins comprises a plurality of double-slope photovoltaic supports and a plurality of single-slope photovoltaic supports, wherein each double-slope photovoltaic support is used for supporting and fixing the bottom surface of the double-slope photovoltaic component at the two sides of the splicing position of the double-slope photovoltaic component, the single-slope photovoltaic supports are used for supporting and fixing the bottom surface of the single-slope photovoltaic component, the number of the double-slope photovoltaic supports and the number of the single-slope photovoltaic supports can be adjusted according to the installation position and actual requirements, and the assembly and the fixation of the photovoltaic components are achieved.
Compared with the traditional support structure, the structure is such that: the installation mode of the concrete roof with small south-north slope angles is provided, the load is small, and the installation capacity of the roof is large. In addition, the concrete roof structure omits long upright posts, inclined beams, purlines and other parts, is lighter in weight, small in number of parts, convenient and fast to install, low in cost and particularly suitable for bearing limited concrete roofs. The traditional support structure adopts the installation structure with the optimal inclination angle towards the south of the single slope and has various components such as long stand columns, inclined beams, purlins and the like, so that the photovoltaic capacity of the roof which can be installed is small, the support parts are complex, the installation period is long, and the construction cost is high. The present application effectively improves this situation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural view of a concrete roof double-slope photovoltaic installation assembly without an oblique beam and a purlin provided by the utility model in an installation state;
FIG. 2 is a schematic view of another angle of FIG. 1;
fig. 3 to 5 are schematic structural views of the photovoltaic support in fig. 1 at different viewing angles.
The photovoltaic module comprises a photovoltaic module 1, a basic support 2, a support frame 3 in a shape like a Chinese character 'ji', a locking piece 4 and a pressing block 5.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order that those skilled in the art will better understand the disclosure, the utility model will be described in further detail with reference to the accompanying drawings and specific embodiments.
The utility model provides a concrete roof double-slope photovoltaic installation assembly without an oblique beam and purlins, which is used for a concrete roof or a color steel tile roof and mainly comprises a plurality of double-slope photovoltaic supports and a plurality of single-slope photovoltaic supports, wherein the double-slope photovoltaic supports are used for supporting and fixing the two sides of the splicing position of the double-slope photovoltaic assemblies on the bottom surface of the double-slope photovoltaic assemblies, and the single-slope photovoltaic supports are used for supporting and fixing the bottom surface of the single-slope photovoltaic assemblies.
Referring to fig. 1 and fig. 2, fig. 1 is a schematic structural view of a concrete roof double-slope photovoltaic installation assembly without an oblique beam and a purlin provided by the present invention in an installation state; fig. 2 is a schematic view of another angle structure of fig. 1.
Two supporting parts of two slope photovoltaic support set up in the left and right sides of two slope photovoltaic module and connect the dress face, and two supporting parts are symmetrical arrangement roughly to through mounting and photovoltaic module 1 fixed connection, thereby realize the support to two photovoltaic module 1. The number of the double-slope photovoltaic supports can be one, two or more than two, and the double-slope photovoltaic supports are arranged along the splicing surface, so that the double-slope photovoltaic component is supported and fixed on the whole splicing surface. The supporting part of the single-slope photovoltaic support is used for supporting and fixing a single photovoltaic assembly, the single-slope photovoltaic support is installed in the middle and/or the end of the photovoltaic assembly 1 and used for supporting and fixing the position of the middle and/or the end of the photovoltaic assembly 1, the number of the single-slope photovoltaic supports is approximately corresponding to the arrangement of the double-slope photovoltaic supports, and the single-slope photovoltaic supports and the double-slope photovoltaic supports are transversely distributed in the same row and are longitudinally distributed in the same column to form a matrix installation structure, so that stable supporting and installation are ensured. But is not limited thereto and can be installed according to actual needs.
The photovoltaic support is characterized in that the traditional components such as long upright posts, inclined beams, purlines and the like are omitted, the overall weight of the support is light, the cost of the support is low, and the support is convenient and quick to mount; photovoltaic module 1 adopts the two slope mounting structure of low-angle, and the wind load that the subassembly received is less, and the required counter weight basis of support and the load that roofing unit area received reduce, can lighten the concrete roofing load bearing load, realizes the lightweight installation. In addition, the concrete roof adopts a south-north slope double-slope type small-angle photovoltaic installation mode, and the installation capacity of the roof is remarkably increased.
Referring to fig. 3 to 5, schematic structural diagrams of the photovoltaic support in fig. 1 at different viewing angles are shown.
In a specific embodiment, two slope photovoltaic support and single slope photovoltaic support all include basic support 2, nearly style of calligraphy support frame 3 and retaining member 4, and basic support 2 installs on the concrete roof, and nearly style of calligraphy support frame 3 can weld or install on basic support 2 through connecting piece detachably such as bolt.
The bottom fixed mounting of a few style of calligraphy support frame 3 is on basic support 2, and the top laminating of a few style of calligraphy support frame 3 is in photovoltaic module 1's bottom surface laminating installation to utilize retaining member 4 to connect the fastening to photovoltaic module 1 and a few style of calligraphy support frame 3. A few style of calligraphy support frame 3 play support and installation photovoltaic module 1's effect, can bearing and locking photovoltaic module 1 through a few style of calligraphy support frame 3 and retaining member 4, fix photovoltaic module 1 on basic support 2 from this.
The n-shaped support frames 3 of the double-slope photovoltaic support are preferably two, are symmetrically arranged at the bottoms of the two photovoltaic modules 1 arranged on the double slopes and are jointly fixed on the basic support 2. The number of the support frames 3 is not limited to two, and may be more than two, and the support frames should be designed according to actual requirements, and the present disclosure is not limited thereto. The number of the support frames 3 in the shape of a Chinese character 'ji' of the single-slope photovoltaic support can be increased according to actual requirements.
Specifically, a few style of calligraphy support frame 3 is including the roof, two bottom plates and two curb plates of slope, and roof, bottom plate and curb plate are platelike structure, and the roof is laminated in photovoltaic module's slope bottom surface installation, and two bottom plates are laminated in 2 top surface installations of foundation support, and two curb plates link firmly respectively in roof and two bottom plates. Because the trapezoidal support structure that forms big end down, the roof is laminated in the bottom surface setting of photovoltaic module 1, and the mounting hole has been seted up at its middle part, behind the mounting hole fastening connection photovoltaic module 1 and nearly style of calligraphy support frame 3 are worn to locate by retaining member 4. The two bottom plates are respectively provided with bolt holes and are fixedly connected with the embedded foundation bolts of the foundation support 2. The support frame 3 in the shape of a Chinese character 'ji' in the embodiment has firm and stable support and reliable performance.
In view of enhancing strength, the n-shaped support frame 3 is preferably formed integrally, that is, the n-shaped support frame 3 is formed by integral punching. But is not limited thereto and may be welded or bolted using a split construction, for example.
Preferably, each two slope photovoltaic support is arranged along two slope photovoltaic module's concatenation face equidistant, and the installation of facilitating processing realizes the even atress in each position of photovoltaic module 1, promotes and supports the steadiness to make two slope photovoltaic installation component appearance more pleasing to the eye.
The foundation support 2 is preferably of a long strip-shaped structure, and when the double-slope photovoltaic installation assembly is installed, the double-slope photovoltaic installation assembly can be cast in situ according to actual installation conditions, so that the concrete strip-shaped structure is higher in strength and better in stability.
In order to meet the installation requirement, a steel plate or a gasket can be arranged between the support frames 3 and the foundation support 2 in a cushioning mode, so that the installation height and the inclination angle of the support frames 3 can be adjusted, and the double-slope installation structure is adapted.
During installation, the supporting length and the supporting inclination angle of the V-shaped supporting frame 3 are adjusted in advance according to the target installation inclination angle and the supporting position of the photovoltaic module 1, or two types of V-shaped supporting frames 3 which are installed at the end part and the middle part are machined in advance according to a target installation structure, the two types of V-shaped supporting frames 3 of the double-slope photovoltaic support and the single-slope photovoltaic support are basically the same in structure, the difference is only that the height and the inclination angle are slightly different, and the height and the inclination angle of the V-shaped supporting frame 3 are both adjustable on site.
Preferably, the support frame 3 is made of a conventional hot-dip galvanized steel plate, and is welded or bolted to the base support 2. But is not limited thereto.
Further, in order to improve the stability of photovoltaic module 1 installation, can set up briquetting 5 at photovoltaic module 1's top surface, briquetting 5 is laminated in photovoltaic module 1's top surface installation for compress tightly photovoltaic module 1, briquetting 5 is equipped with the connecting hole that runs through, and retaining member 4 passes the connecting hole locking of briquetting 5 and fixes on a few style of calligraphy support frame 3. Compared with a bolt fixing mode, the press-fitting area of the press block 5 is larger, and the installation is firmer. In addition, briquetting 5 still has the effect of assembling of adjacent photovoltaic module 1 around, and briquetting 5 is equipped with the portion of assembling, through the portion of assembling when compressing tightly two adjacent photovoltaic module 1 around, can guarantee that photovoltaic module 1 leans on tight briquetting 5 to assemble, has guaranteed the installation accuracy.
About briquetting 5's structure, it can be for being the massive structure of the several types of falling, and the bottom surface that is located two pressure equipment portion of the horizontal distribution on upper portion compresses tightly the top surface of two photovoltaic module 1 of splicing mutually respectively, and the mounting hole has been seted up to the concave part that is located two pressure equipment portion middles, and retaining member 4 passes the mounting hole of concave part and fixes briquetting 5 on photovoltaic module 1.
The pressing block 5 is not limited to an inverted-v-shaped block structure, and may also be an inverted-U-shaped, a long-strip-shaped, a semi-circular, a trapezoidal, or the like, and the specific structure of the pressing block 5 is not limited herein as long as the pressing function of the photovoltaic module 1 is realized.
In order to improve the supporting strength of the support frame 3 in a shape like a Chinese character 'ji', reinforcing ribs can be additionally arranged between the side plates and the bottom plate and/or between the side plates and the top plate so as to ensure the connecting strength and improve the supporting stability.
The concrete roof double-slope photovoltaic installation assembly without the inclined beam and the purlin is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (9)
1. A concrete roof double-slope photovoltaic installation assembly without an oblique beam and a purlin is characterized by comprising a plurality of double-slope photovoltaic supports and a plurality of single-slope photovoltaic supports, wherein the double-slope photovoltaic supports are used for supporting and fixing the two sides of the splicing position of the double-slope photovoltaic assemblies on the bottom surface of the double-slope photovoltaic assemblies, and the single-slope photovoltaic supports are used for supporting and fixing the bottom surface of the single-slope photovoltaic assemblies;
two slope photovoltaic supports with single slope photovoltaic support all including install in concrete roof's basic support (2), install in basic support (2) and with several style of calligraphy support frame (3) of the bottom surface laminating installation of photovoltaic module (1), for fastening connection photovoltaic module (1) with retaining member (4) of several style of calligraphy support frame (3), wherein, two slope photovoltaic supports several style of calligraphy support frame (3) are two, install in the bottom of two photovoltaic module (1) of two slope installations symmetrically.
2. The concrete roof sloping-free purlin-free double-slope photovoltaic installation assembly according to claim 1, wherein the n-shaped support frame (3) comprises an inclined top plate, two bottom plates and two side plates, the top plate is arranged to be attached to the inclined bottom surface of the photovoltaic assembly, the two bottom plates are arranged to be attached to the foundation support (2), and the two side plates are fixedly connected to the top plate and the two bottom plates respectively.
3. The concrete roof sloping-free purlin-free double-slope photovoltaic installation assembly as claimed in claim 2, wherein the support frame (3) is of an integrally formed structure.
4. The concrete roof sloping-free purlin-free double-slope photovoltaic installation assembly according to claim 1, wherein the double-slope photovoltaic brackets are arranged at equal intervals along a splicing surface of the double-slope photovoltaic assembly.
5. The concrete roof sloping-free purlin-free double-slope photovoltaic installation assembly according to claim 4, wherein a gasket is arranged between the support frame (3) and the base support (2).
6. The concrete roof sloping-free purlin-free double-slope photovoltaic installation assembly according to claim 1, wherein the foundation support (2) is of an elongated structure.
7. The concrete roof sloping-free purlin-free double-slope photovoltaic installation assembly according to claim 2, wherein the V-shaped support frame (3) is made of hot galvanized steel plates.
8. The concrete roof sloping-free purlin-free double-slope photovoltaic installation assembly according to any one of claims 1-7, further comprising a pressing block (5) which is installed on the top surface of the photovoltaic assembly (1) and tightly presses and splices two adjacent photovoltaic assemblies (1) under the locking of the locking member (4).
9. The concrete roof sloping-free purlin-free double-slope photovoltaic installation assembly according to claim 8, wherein the pressing block (5) is of an inverted-V-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123287832.0U CN216973978U (en) | 2021-12-24 | 2021-12-24 | Concrete roof does not have sloping beam and does not have purlin double-slope photovoltaic installation component |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123287832.0U CN216973978U (en) | 2021-12-24 | 2021-12-24 | Concrete roof does not have sloping beam and does not have purlin double-slope photovoltaic installation component |
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| CN216973978U true CN216973978U (en) | 2022-07-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118041187A (en) * | 2024-02-01 | 2024-05-14 | 天津东盛能源有限公司 | Photovoltaic module arrangement structure and arrangement method suitable for herringbone slope roof |
-
2021
- 2021-12-24 CN CN202123287832.0U patent/CN216973978U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118041187A (en) * | 2024-02-01 | 2024-05-14 | 天津东盛能源有限公司 | Photovoltaic module arrangement structure and arrangement method suitable for herringbone slope roof |
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