Novel combined structure of occlusion type daylighting panel
By using a combination of corrugated elastic gaskets and elastic particle butyl tape in the skylight panels, the problem of gaps in the skylight panels at high temperatures is solved, the riveting strength and sealing are improved, and rainwater is prevented from leaking into the room.
Patent Information
- Application Number
- CN202422936170.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-11-29
AI Technical Summary
Existing skylights are prone to cracks in high-temperature environments, causing rainwater leakage, and the installation and fastening effects are poor, affecting the use effect.
It uses a combination of corrugated elastic gaskets and butyl tape with elastic particles, and is tightly connected to the FRP skylight panel through composite waterproof connecting rivets to ensure that the riveting strength and sealing are maintained under extreme high and low temperatures.
It effectively prevents rainwater leakage, ensures long-term riveting strength and sealing, is easy to operate, and has better performance than traditional methods.
Smart Images
Figure CN223446498U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the daylighting panel field, especially a new type of combined structure of occlusion daylighting panel. BACKGROUND
[0002] The daylighting panel is a kind of building material, and the daylighting panel is a kind of daylighting skylight with reserved holes in roof panel, well around the hole, and flat light-transmitting material installed thereon, and the reserved hole in the roof panel can be large or small, and sometimes a roof panel can be removed as a daylighting opening, with the continuous development of science and technology, people's requirements for the manufacturing process of the daylighting panel are also higher and higher.
[0003] The existing daylighting panel has certain disadvantages when in use, first, after the usual occlusion daylighting panel finished product is installed on the building, due to the long-term pre-pressure effect of butyl tape, when the high temperature of summer is transmitted to the butyl tape, the tape becomes softer, thereby becoming thinner, at this time, the occlusion edge and the overall thickness of the FRP daylighting panel also become thinner, thus the gap is generated between the EPDM waterproof gasket and the originally closely fitted surface under the action of thermal expansion and cold contraction, when it rains, rainwater will flow to the lower side of the FRP panel along the gap and rivet hole, and when the rainwater is large enough, rainwater will drop, if it drops on the key indoor items, it will also cause great loss, in order to prevent the soft butyl tape from being excessively compressed during assembly and being too thin, causing hollowing and other defects, a certain size of rigid particles is usually added in the butyl tape, but due to the incompressibility of the rigid particles, although the tape can be compressed to the minimum thickness and will not be excessively compressed, but when the temperature is high in summer, the tape becomes soft and has a certain fluidity, the tape also loses the resilience, at this time, the rivet of the assembled occlusion plate still has the risk of water leakage, which is not conducive to the use of people, in addition, when installing, the fastening effect cannot meet the requirements, which brings certain adverse effects to the actual use process, therefore, the utility model provides a new type of combined structure of occlusion daylighting panel. UTILITY MODEL CONTENTS
[0004] The technical problem solved by the utility model is that, in view of the defects in the prior art, the utility model provides a new type of combined structure of occlusion daylighting panel, under the double elastic force of the resilience of the corrugated elastic gasket and the elastic particle butyl tape, and the support of the rigid particles, the rivet and the EPDM gasket can be tightly attached to the FRP daylighting panel under the extreme high and low temperature, the long-term riveting strength and sealing property are ensured, and the problems in the background art can be effectively solved.
[0005] Technical solution: To achieve the above-mentioned purposes, the technical scheme adopted by the utility model is: a combined structure of a novel occlusion type daylighting panel, comprising an upper FRP daylighting panel and a lower FRP daylighting panel, a plug is positioned and installed between the upper FRP daylighting panel and the lower FRP daylighting panel, occlusion hand side structures are positioned and installed at both ends of the upper FRP daylighting panel and the lower FRP daylighting panel, composite waterproof connecting rivets are clamped and positioned at the positions of the occlusion hand side structures, the composite waterproof connecting rivets comprise a rivet body, an upper EPDM waterproof rubber pad, an occlusion edge closing plate, a butyl waterproof adhesive tape, a double-sided adhesive tape, a lower EPDM waterproof rubber pad and a flat steel gasket.
[0006] Preferably, the rivet body penetrates the upper EPDM waterproof rubber pad, the occlusion edge closing plate, the butyl waterproof adhesive tape, the upper FRP daylighting panel, the double-sided adhesive tape, the lower FRP daylighting panel, the lower EPDM waterproof rubber pad and the flat steel gasket, the butyl waterproof adhesive tape is located on the upper surface of the upper FRP daylighting panel, the occlusion edge closing plate is located on the upper surface of the butyl waterproof adhesive tape, the upper EPDM waterproof rubber pad is located on the upper surface of the occlusion edge closing plate, the double-sided adhesive tape is located between the upper FRP daylighting panel and the lower FRP daylighting panel, the lower EPDM waterproof rubber pad is located on the lower surface of the lower FRP daylighting panel, and the flat steel gasket is located on the lower surface of the lower EPDM waterproof rubber pad.
[0007] Preferably, the butyl waterproof adhesive tape is internally provided with rigid particles and elastic particles.
[0008] Preferably, the upper EPDM waterproof rubber pad, the occlusion edge closing plate, the butyl waterproof adhesive tape, the upper FRP daylighting panel, the double-sided adhesive tape, the lower FRP daylighting panel, the lower EPDM waterproof rubber pad and the flat steel gasket are clamped and positioned, and are fixed through the rivet body.
[0009] Preferably, the butyl waterproof adhesive tape is integrally formed with the rigid particles and the elastic particles through pressure molding.
[0010] Preferably, the upper FRP daylighting panel, the lower FRP daylighting panel and the plug are clamped and fixed through the occlusion hand side structure and the composite waterproof connecting rivet.
[0011] Beneficial effects: Compared with the prior art, the utility model provides a combined structure of a novel occlusion type daylighting panel, and has the following beneficial effects: the combined structure of the novel occlusion type daylighting panel can make the rivet and the EPDM gasket tightly adhere to the FRP daylighting panel under the action of the resilient force of the corrugated elastic gasket and the elastic particle butyl adhesive tape and the support of the rigid particles under extreme high and low temperatures, ensures the long-term riveting strength and sealing performance, the whole daylighting panel structure is simple, convenient to operate, and the use effect is better than that of the traditional mode. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is a whole structure schematic view of the combined structure of the novel occlusion type daylighting panel.
[0013] Figure 2 It is a structure schematic view of the enlarged view of A in the combined structure of the novel occlusion type daylighting panel.
[0014] Figure 3 It is a structure schematic view of the butyl waterproof adhesive tape in the combined structure of the novel occlusion type daylighting panel.
[0015] Figure 4 It is a structure schematic view of the flat steel gasket in the combined structure of the novel occlusion type daylighting panel.
[0016] In the figure: 1, upper layer FRP daylighting panel; 2, lower layer FRP daylighting panel; 3, occlusion hand structure; 4, plug; 5, composite waterproof connecting rivet; 6, rivet body; 7, upper layer EPDM waterproof rubber pad; 8, occlusion edge closing plate; 9, butyl waterproof adhesive tape; 10, rigid particle; 11, double-sided adhesive tape; 12, elastic particle; 13, lower layer EPDM waterproof rubber pad; 14, flat steel gasket. DETAILED DESCRIPTION
[0017] The technical solutions of the present application will be described clearly and completely below in combination with the drawings and specific embodiments, but those skilled in the art will understand that the following described embodiments are part of the embodiments of the present application, rather than all the embodiments, and are only used to illustrate the present application, and should not be regarded as limiting the scope of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application. The specific conditions are not specified in the embodiments, and are carried out according to the conventional conditions or the conditions recommended by the manufacturer. The reagents or instruments used are not specified by the manufacturer, and are conventional products that can be purchased on the market.
[0018] In the description of the present application, it should be pointed out that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as limiting the devices or elements indicated to have a specific orientation, to be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.
[0019] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, the term '' install '' '' connect '' '' connection '' should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through the intermediate medium, can be the communication of two elements inside, for the ordinary skill in the art, the specific meaning of the above-mentioned term in the utility model can be understood according to specific circumstances.
[0020] As Figures 1-4 The utility model discloses a novel combination structure of occlusion type light collecting plate, including upper layer FRP light collecting plate 1 and lower layer FRP light collecting plate 2, the upper layer FRP light collecting plate 1 with lower layer FRP light collecting plate 2 between the positioning installation has the plug 4, and the both ends position of upper layer FRP light collecting plate 1 with lower layer FRP light collecting plate 2 is positioned and installs the occlusion hand side structure 3, and the position of occlusion hand side structure 3 is clamped and positioned with composite waterproof connecting rivet 5, and composite waterproof connecting rivet 5 includes rivet body 6, upper layer EPDM waterproof rubber pad 7, occlusion edge plate 8, butyl waterproof tape 9, double-sided tape 11, lower layer EPDM waterproof rubber pad 13 and flat steel gasket 14, under the double elastic force of the resilience of corrugated elastic gasket and the elastic particle butyl tape, the rivet and EPDM pad can be tightly attached to FRP light collecting plate under the support of rigid particles in the limit high and low temperature, ensure the riveting strength and sealing property of many years.
[0021] Further, the rivet body 6 penetrates the upper layer EPDM waterproof rubber pad 7, the occlusion edge plate 8, the butyl waterproof tape 9, the upper layer FRP light collecting plate 1, the double-sided tape 11, the lower layer FRP light collecting plate 2, the lower layer EPDM waterproof rubber pad 13 and the flat steel gasket 14. The butyl waterproof tape 9 is located on the upper surface of the upper layer FRP light collecting plate 1. The occlusion edge plate 8 is located on the upper surface of the butyl waterproof tape 9. The upper layer EPDM waterproof rubber pad 7 is located on the upper surface of the occlusion edge plate 8. The double-sided tape 11 is located between the upper layer FRP light collecting plate 1 and the lower layer FRP light collecting plate 2. The lower layer EPDM waterproof rubber pad 13 is located on the lower surface of the lower layer FRP light collecting plate 2. The flat steel gasket 14 is located on the lower surface of the lower layer EPDM waterproof rubber pad 13.
[0022] Further, the butyl waterproof tape 9 is internally provided with rigid particles 10 and elastic particles 12.
[0023] Further, the upper layer EPDM waterproof rubber pad 7, the occlusion edge plate 8, the butyl waterproof tape 9, the upper layer FRP light collecting plate 1, the double-sided tape 11, the lower layer FRP light collecting plate 2, the lower layer EPDM waterproof rubber pad 13 and the flat steel gasket 14 are positioned and adhered, and are fixed through the rivet body 6.
[0024] Further, the butyl waterproof tape 9 is integrally formed with the rigid particles 10 and the elastic particles 12 through pressure molding.
[0025] Further, the upper FRP daylighting panel 1 and the lower FRP daylighting panel 2 are clamped and fixed with the composite waterproof connecting rivet 5 through the engagement hand structure 3 and the plug 4.
[0026] Working principle: the utility model discloses a upper FRP daylighting panel 1, lower FRP daylighting panel 2, engagement hand structure 3, plug 4, composite waterproof connecting rivet 5, rivet body 6, upper EPDM waterproof rubber pad 7, engagement closing plate 8, butyl waterproof tape 9, rigid particle 10, double -sided tape 11, elastic particle 12, lower EPDM waterproof rubber pad 13, flat steel gasket 14, to improve the resilience of butyl tape, so need to add the elastic particle that slightly rigid in the tape production, usually be the rubber particle of solidified vulcanization, to prevent the butyl tape that has certain fluidity of long years, under the rivet pressure, become no resilience, so under the flat gasket of rivet tail again pad into a corrugated elastic gasket, under the double elastic force of corrugated elastic gasket resilience and elastic particle butyl tape, under the support of rigid particle, can make rivet and EPDM gasket all tightly stick to FRP daylighting panel under the limit high and low temperature, ensure the riveting strength and sealing property of long years.
[0027] It is to be noted that the relative terms, such as first and second, (one and two), and the like, are used herein solely to distinguish one from another entity or action, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.
[0028] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. The skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and the description in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model.
Claims
1. A novel combined structure of interlocking skylight panels, comprising an upper FRP skylight panel (1) and a lower FRP skylight panel (2), characterized in that: A plug (4) is positioned and installed between the upper FRP skylight panel (1) and the lower FRP skylight panel (2), and an engaging hand-side structure (3) is positioned and installed at both ends of the upper FRP skylight panel (1) and the lower FRP skylight panel (2). A composite waterproof connecting rivet (5) is positioned and engaged with the engaging hand-side structure (3), and the composite waterproof connecting rivet (5) comprises a rivet body (6), an upper EPDM waterproof rubber pad (7), an engaging edge plate (8), a butyl waterproof tape (9), a double-sided tape (11), a lower EPDM waterproof rubber pad (13) and a flat steel gasket (14).
2. The novel combined structure of the interlocking lighting panels according to claim 1, characterized in that: The rivet body (6) penetrates the upper EPDM waterproof rubber pad (7), the occlusal edge plate (8), the butyl waterproof tape (9), the upper FRP light-collecting board (1), the double-sided tape (11), the lower FRP light-collecting board (2), the lower EPDM waterproof rubber pad (13) and the flat steel gasket (14); the butyl waterproof tape (9) is located on the upper surface of the upper FRP light-collecting board (1); the occlusal edge plate (8) is located on the upper surface of the butyl waterproof tape (9); the upper EPDM waterproof rubber pad (7) is located on the upper surface of the occlusal edge plate (8); the double-sided tape (11) is located between the upper FRP light-collecting board (1) and the lower FRP light-collecting board (2); the lower EPDM waterproof rubber pad (13) is located on the lower surface of the lower FRP light-collecting board (2); and the flat steel gasket (14) is located on the lower surface of the lower EPDM waterproof rubber pad (13).
3. The novel combined structure of the interlocking lighting panels according to claim 1 is characterized in that: Rigid particles (10) and elastic particles (12) are arranged inside the butyl waterproof tape (9).
4. The novel combined structure of the interlocking lighting panels according to claim 2, characterized in that: The upper EPDM waterproof rubber pad (7), the bite edge plate (8), the butyl waterproof tape (9), the upper FRP lighting board (1), the double-sided tape (11), the lower FRP lighting board (2), the lower EPDM waterproof rubber pad (13) and the flat steel gasket (14) are fitted and positioned, and fixed by the rivet body (6).
5. The novel combined structure of interlocking lighting panels according to claim 3 is characterized in that: The butyl waterproof tape (9), the rigid particles (10) and the elastic particles (12) are integrally formed by compression molding.
6. The novel combined structure of interlocking lighting panels according to claim 1 is characterized in that: The upper FRP skylight panel (1), the lower FRP skylight panel (2) and the plug (4) are fixed by means of a snap-fit hand-side structure (3) and a composite waterproof connection rivet (5).