CN221168423U - Lightweight waterproof type battenboard roofing mounting structure - Google Patents
Lightweight waterproof type battenboard roofing mounting structure Download PDFInfo
- Publication number
- CN221168423U CN221168423U CN202323205327.6U CN202323205327U CN221168423U CN 221168423 U CN221168423 U CN 221168423U CN 202323205327 U CN202323205327 U CN 202323205327U CN 221168423 U CN221168423 U CN 221168423U
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- China
- Prior art keywords
- sandwich
- photovoltaic
- waterproof
- mounting structure
- battenboard
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- 239000000463 material Substances 0.000 claims abstract description 19
- 238000010079 rubber tapping Methods 0.000 claims abstract description 11
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 14
- 229920001971 elastomer Polymers 0.000 claims description 7
- 238000005260 corrosion Methods 0.000 claims description 6
- 239000012634 fragment Substances 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 3
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000011490 mineral wool Substances 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000011496 polyurethane foam Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000013084 building-integrated photovoltaic technology Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000005336 cracking Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000010354 integration Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000004484 Briquette Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009439 industrial construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model provides a lightweight waterproof sandwich panel roof mounting structure, which relates to the technical field of roof mounting and comprises sandwich panels, wherein photovoltaic modules are arranged at the tops of the sandwich panels, photovoltaic panel pressing blocks are arranged between adjacent photovoltaic modules, through-long concave clamping grooves are formed in the surfaces of the sandwich panels, press block buckles are attached to the inner walls of the through-long concave clamping grooves, and fine flexible waterproof materials are arranged at the tops of self-tapping nails.
Description
Technical Field
The utility model relates to the technical field of roof installation, in particular to a lightweight waterproof sandwich panel roof installation structure.
Background
Metal roofing sandwich panels are also increasingly used in civil, public and industrial construction. Especially, the assembled building is widely popularized and applied in China, and has shown a rapid growing trend; the metal surface sandwich board for the building roof is an indispensable component finished product of the assembled building.
BIPV photovoltaic systems (i.e., photovoltaic building integration) are a technology that integrates solar power generation (photovoltaic) products into a building. BIPV differs from the form in which the photovoltaic system is attached to the building, and BIPV photovoltaic systems can be divided into two main categories: one is the combination of the photovoltaic square matrix and the building, and the other is the integration of the photovoltaic square matrix and the building, such as a photovoltaic tile roof, a photovoltaic curtain wall, a photovoltaic daylighting roof and the like. In both ways, the combination of the photovoltaic array with the building is a common form, in particular with the roof of the building.
In the prior art, the traditional sandwich panel BIPV roofing system can cause damage to the roofing when the photovoltaic panel is installed, because the photovoltaic panel needs nailing, drilling and fixing, holes with the same size are reserved on the roof, and the waterproof and maintenance of the roofing can be greatly influenced; meanwhile, when the photovoltaic panel is installed in the traditional sandwich roof panel system, a roof panel clamp and a photovoltaic bracket are required to be added to increase the load of the roof, and under the action of various factors such as wind power, temperature stress and the like, the problems of overload structure, unsatisfied stress, water leakage, cracking and the like of the roof are easily caused.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a lightweight waterproof sandwich panel roof mounting structure.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a waterproof battenboard roofing mounting structure of lightweight, includes the battenboard, the battenboard bottom is equipped with the battenboard and supports fossil fragments, and the battenboard supports fossil fragments and battenboard and pass through self-tapping screw fixedly, the battenboard top is equipped with photovoltaic module, and is adjacent take the photovoltaic board briquetting between the photovoltaic module, there is the bolt photovoltaic board briquetting bottom, the bolt other end is fixed with the briquetting buckle, the battenboard surface is equipped with logical long concave type draw-in groove, and the briquetting buckle laminates with logical long concave type draw-in groove inner wall mutually, self-tapping screw top is equipped with the flexible waterproof material of detail.
Preferably, both ends of the photovoltaic panel pressing block are provided with bonding edges, and the bottoms of the bonding edges are attached to the top of the photovoltaic module. The stability of photovoltaic module and photovoltaic board briquetting has been improved through two overlap designs, prevents to take place not hard up between briquetting and the photovoltaic board.
Preferably, the array of the bottom of the lapping edge is provided with anti-skid patterns. The friction force between the bottom of the lapping edge and the surface of the photovoltaic module is increased by the anti-skid lines, and the stability of the photovoltaic module and the photovoltaic panel pressing block is further improved.
Preferably, an anti-corrosion cushion block is arranged between the top of the through-long concave clamping groove and the bottom of the photovoltaic module. When the sandwich plate roof structure bears wind load, loose friction is easy to occur between the top of the through-long concave clamping groove and the bottom of the photovoltaic module, the long-term friction can reduce the waterproof performance of the roof structure, and aiming at the problems, the utility model adopts the anti-corrosion cushion block arranged between the top of the through-long concave clamping groove and the bottom of the photovoltaic module to protect the top of the through-long concave clamping groove and the bottom of the photovoltaic module, so that the waterproof performance of the roof structure is improved.
Preferably, a rubber pad is arranged between the inner wall of the through-long concave clamping groove and the pressing block buckle. The weather resistance and the high temperature resistance between the inner wall of the through-long concave clamping groove and the pressing block buckle are poor, and in order to solve the problems, the rubber cushion is arranged between the inner wall of the through-long concave clamping groove and the pressing block buckle, so that the weather resistance and the high temperature resistance between the inner wall of the through-long concave clamping groove and the pressing block buckle are improved.
Preferably, the surface array of the sandwich panel is stamped with trapezoidal protrusions. The utility model adopts the trapezoid bulges which are punched on the surface of the sandwich plate to improve the transverse stress intensity of the sandwich plate and further improve the integral intensity of the sandwich plate roof system.
Preferably, the sandwich panel is composed of an upper metal plate layer, a lower metal plate layer and a sandwich material in the middle, the width of the sandwich panel is 300mm-1000mm, the thickness of the sandwich panel is 50mm-150mm, the metal plate is an aluminum alloy plate or a steel plate, the thickness of the metal plate is 0.5mm-1.2mm, the sandwich material is a rigid polyurethane foam plastic, a rock wool plate or a glass cotton roll felt, and the detailed flexible waterproof material is a self-adhesive TPO coiled material or waterproof paint.
Advantageous effects
In the prior art, the traditional sandwich panel BIPV roofing system can cause damage to the roofing when the photovoltaic panel is installed, because the photovoltaic panel needs nailing, drilling and fixing, holes with the same size are reserved on the roof, and the waterproof and maintenance of the roofing can be greatly influenced; meanwhile, when the photovoltaic panel is installed in the sandwich roof panel system, roof clamps and photovoltaic supports are required to be added to increase the load of a roof, under the action of various factors such as wind force, temperature stress and the like, the problems of overload of a structure, unsatisfied stress, water leakage of the roof, cracking and the like are easily caused, and aiming at the problems, the through-long concave clamping grooves are formed in the positions of the peaks of the sandwich panels, and the photovoltaic module is fixed in the through-long concave clamping grooves of the peaks of the sandwich panels through the photovoltaic panel pressing blocks and the photovoltaic panel pressing block clamping bolts.
Drawings
FIG. 1 is a schematic view of a cross-sectional view of a sandwich panel roofing structure of the present utility model;
FIG. 2 is a longitudinal schematic view of the sandwich panel roofing structure of the present utility model;
FIG. 3 is a schematic perspective view of a press block buckle of the present utility model;
Fig. 4 is a schematic perspective view of a photovoltaic panel briquette according to the present utility model.
Legend description:
1. A sandwich panel; 2. the sandwich board supports the joist; 3. self-tapping nails; 4. a photovoltaic module; 5. a photovoltaic panel briquetting; 501. overlapping edges; 502. anti-skid lines; 6. pressing block buckle; 7. a detail flexible waterproof material; 8. rubber cushion; 9. and (5) an anti-corrosion cushion block.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.
Specific embodiments of the present utility model are described below with reference to the accompanying drawings.
Specific examples:
Referring to fig. 1-4, a lightweight waterproof sandwich panel roof mounting structure comprises a sandwich panel 1, wherein the sandwich panel 1 is composed of an upper metal plate, a lower metal plate and a sandwich material in the middle, the width of the sandwich panel is 300-1000 mm, the thickness of the sandwich panel 1 is 50-150 mm, the metal plate is an aluminum alloy plate or a steel plate, the thickness of the metal plate is 0.5-1.2 mm, the sandwich material is a rigid polyurethane foam plastic, a rock wool plate or a glass cotton rolled felt, and trapezoidal bulges are punched on the surface array of the sandwich panel 1. The prior sandwich panel 1 has low surface stress strength under the action of large wind load, so that the overall strength of the sandwich panel roofing system is low, and aiming at the problems, the utility model adopts the trapezoidal bulges which are punched on the surface of the sandwich panel 1 in an array manner, and improves the transverse stress strength of the sandwich panel 1, thereby improving the overall strength of the sandwich panel roofing system. The battenboard 1 bottom is equipped with battenboard support fossil fragments 2, and battenboard support fossil fragments 2 are fixed through self-tapping screw 3 with battenboard 1, and battenboard 1 top is equipped with photovoltaic module 4, has taken photovoltaic board briquetting 5 between the adjacent photovoltaic module 4, and photovoltaic board briquetting 5 both ends all are established to overlap 501, and overlap 501 bottom is laminated mutually with photovoltaic module 4 top. The stability of the photovoltaic module 4 and the photovoltaic panel pressing block 5 is improved through the design of the double overlapping edges 501, and looseness between the pressing block and the photovoltaic panel is prevented. The bottom array of the overlap 501 is provided with anti-skid patterns 502. The friction force between the bottom of the lapping edge 501 and the surface of the photovoltaic module 4 is increased by the anti-skid patterns 502, and the stability of the photovoltaic module 4 and the photovoltaic panel pressing block 5 is further improved. The bottom of the photovoltaic panel briquetting 5 is provided with a bolt, the other end of the bolt is fixedly provided with a briquetting buckle 6, the surface of the sandwich panel 1 is provided with a through long concave clamping groove, the briquetting buckle 6 is attached to the inner wall of the through long concave clamping groove, the top of the self-tapping screw 3 is provided with a detail flexible waterproof material 7, and the detail flexible waterproof material 7 is set as a self-adhesive TPO coiled material or waterproof paint.
An anti-corrosion cushion block 9 is arranged between the top of the through-long concave clamping groove and the bottom of the photovoltaic module. When the sandwich plate roof structure bears wind load, loose friction is easy to occur between the top of the through-long concave clamping groove and the bottom of the photovoltaic module 4, the long-term friction can reduce the waterproof performance of the roof structure, and aiming at the problems, the utility model adopts the anti-corrosion cushion block 9 arranged between the top of the through-long concave clamping groove and the bottom of the photovoltaic module to protect the top of the through-long concave clamping groove and the bottom of the photovoltaic module, so that the waterproof performance of the roof structure is improved. A rubber cushion 8 is arranged between the inner wall of the through-long concave clamping groove and the pressing block buckle 6. The weather resistance and the high temperature resistance between the inner wall of the through-long concave clamping groove and the pressing block buckle 6 are poor, and in order to solve the problems, the rubber cushion 8 is arranged between the inner wall of the through-long concave clamping groove and the pressing block buckle 6, so that the weather resistance and the high temperature resistance between the inner wall of the through-long concave clamping groove and the pressing block buckle 6 are improved.
In the prior art, the traditional sandwich panel BIPV roofing system can cause damage to the roofing when the photovoltaic panel is installed, because the photovoltaic panel needs nailing, drilling and fixing, holes with the same size are reserved on the roof, and the waterproof and maintenance of the roofing can be greatly influenced; meanwhile, when a photovoltaic panel is installed in a traditional sandwich roof panel system, roof clamps and photovoltaic supports are required to be added to increase the load of a roof, under the action of various factors such as wind force, temperature stress and the like, the problems of overload of a structure, unsatisfied stress, roof water leakage, cracking and the like are easily caused, and aiming at the problems, the through-long concave clamping grooves are formed in the positions of the peaks of the sandwich panels, the photovoltaic module 4 is fixed in the through-long concave clamping grooves of the peaks of the sandwich panels through the bolts of the photovoltaic panel pressing blocks 5 and the photovoltaic panel pressing blocks 6, the photovoltaic panel is fixed on the premise of not damaging the sandwich panels 1, the solar support framework is not additionally added, so that the aim of light weight is achieved, meanwhile, the rainwater on the surface of the photovoltaic panel is collected, the thin flexible waterproof material 7 is adopted on the surface of the tapping nails 3 to conduct waterproof treatment, the problem that the structure is overloaded, the stress is insufficient and the roof water leakage is caused by the traditional sandwich panel installation photovoltaic system is solved, the light weight and the installation is convenient, and engineering cost is saved to a great extent.
The working principle of the utility model is as follows: the photovoltaic module 4 is fixed in the through-length concave clamping groove of the sandwich board crest through the photovoltaic board pressing block 5 and the photovoltaic board pressing block buckle 6 by bolts, the photovoltaic board is fixed on the premise of not damaging the sandwich board 1, a solar support framework is not required to be additionally added, the aim of light weight is achieved, meanwhile, the function of collecting rainwater on the surface of the photovoltaic board is achieved, the sandwich board 1 and the sandwich board support keel 2 are fixed through the self-tapping screw 3, waterproof treatment is carried out on the surface of the self-tapping screw 3 by adopting a detail flexible waterproof material 7, secondary waterproof is formed, and a rubber cushion 8 is filled between the inner wall of the through-length concave clamping groove and the pressing block buckle 6.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a waterproof battenboard roofing mounting structure of lightweight, includes battenboard (1), battenboard (1) bottom is equipped with battenboard support fossil fragments (2), and battenboard support fossil fragments (2) are fixed through self-tapping screw (3) with battenboard (1), battenboard (1) top is equipped with photovoltaic module (4), its characterized in that: the photovoltaic module is characterized in that a photovoltaic panel pressing block (5) is arranged between the photovoltaic modules (4) in an adjacent mode, bolts are arranged at the bottoms of the photovoltaic panel pressing blocks (5), pressing block buckles (6) are fixed at the other ends of the bolts, long concave clamping grooves are formed in the surfaces of the sandwich plates (1), the pressing block buckles (6) are attached to the inner walls of the long concave clamping grooves, and fine flexible waterproof materials (7) are arranged at the tops of the self-tapping nails (3).
2. The lightweight waterproof sandwich panel roof mounting structure according to claim 1, wherein: both ends of the photovoltaic panel pressing block (5) are respectively provided with a bonding edge (501), and the bottoms of the bonding edges (501) are attached to the top of the photovoltaic module (4).
3. The lightweight waterproof sandwich panel roof mounting structure according to claim 2, wherein: anti-skid patterns (502) are formed in the bottom array of the lapping edge (501).
4. The lightweight waterproof sandwich panel roof mounting structure according to claim 1, wherein: an anti-corrosion cushion block (9) is arranged between the top of the through-long concave clamping groove and the bottom of the photovoltaic module (4).
5. The lightweight waterproof sandwich panel roof mounting structure according to claim 4, wherein: a rubber cushion (8) is arranged between the inner wall of the through-long concave clamping groove and the pressing block buckle (6).
6. The lightweight waterproof sandwich panel roof mounting structure according to claim 1, wherein: the surface of the sandwich board (1) is provided with trapezoid bulges in an array stamping mode.
7. The lightweight waterproof sandwich panel roof mounting structure according to claim 1, wherein: the sandwich board (1) is composed of an upper metal plate layer, a lower metal plate layer and a sandwich material in the middle, the width of the sandwich board is 300mm-1000mm, the thickness of the sandwich board (1) is 50mm-150mm, the metal plate is an aluminum alloy plate or a steel plate, the thickness of the metal plate is 0.5mm-1.2mm, the sandwich material is a hard polyurethane foam plastic, a rock wool plate or a glass cotton rolled felt, and the detailed flexible waterproof material (7) is a self-adhesive TPO coiled material or waterproof paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323205327.6U CN221168423U (en) | 2023-11-27 | 2023-11-27 | Lightweight waterproof type battenboard roofing mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323205327.6U CN221168423U (en) | 2023-11-27 | 2023-11-27 | Lightweight waterproof type battenboard roofing mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221168423U true CN221168423U (en) | 2024-06-18 |
Family
ID=91458578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323205327.6U Active CN221168423U (en) | 2023-11-27 | 2023-11-27 | Lightweight waterproof type battenboard roofing mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221168423U (en) |
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2023
- 2023-11-27 CN CN202323205327.6U patent/CN221168423U/en active Active
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