CN111706010A - Metal roof wind-resistant clamping piece, clamp and system and composite roof wind-resistant system - Google Patents
Metal roof wind-resistant clamping piece, clamp and system and composite roof wind-resistant system Download PDFInfo
- Publication number
- CN111706010A CN111706010A CN202010685527.8A CN202010685527A CN111706010A CN 111706010 A CN111706010 A CN 111706010A CN 202010685527 A CN202010685527 A CN 202010685527A CN 111706010 A CN111706010 A CN 111706010A
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- wind
- resistant
- clamping piece
- metal
- cross brace
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/24—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like
- E04D3/30—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like of metal
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/36—Connecting; Fastening
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/36—Connecting; Fastening
- E04D3/361—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets
- E04D3/362—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets by locking the edge of one slab or sheet within the profiled marginal portion of the adjacent slab or sheet, e.g. using separate connecting elements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention discloses a wind-resistant clamping piece for a metal roof, which comprises a clamping piece body, wherein an anti-falling part is arranged in the middle of the clamping piece body, and an anti-deformation part is arranged at the bottom of the clamping piece body. The invention also discloses a metal roof wind-resistant clamp which comprises two wind-resistant clamping pieces which are oppositely arranged, wherein the two wind-resistant clamping pieces are oppositely arranged, and the deformation-preventing parts of the two wind-resistant clamping pieces are respectively positioned on the opposite sides of the two wind-resistant clamping pieces; form between the anticreep portion of two anti-wind clamping pieces and hasp complex anticreep district, and adopt bolted connection fixed between two anti-wind clamping pieces, the bolt is located the top in anticreep district. The invention also discloses a wind resisting system for the metal roof and a composite roof system. 1) The tripping problem and the lateral instability problem of the supporting point caused by the deformation of the metal roof can be effectively prevented; 2) the temperature stress (expansion with heat and contraction with cold) in the length direction of the board surface can be effectively released; 3) when the composite roof system is used, the stress conduction of the supporting point can be effectively increased, and the lateral instability of the supporting point is prevented.
Description
Technical Field
The invention belongs to the technical field of metal roof panel node connection structures, and particularly relates to a metal roof wind-resistant clamping piece, a clamp, a system and a composite roof wind-resistant system.
Background
The metal roof is a roof form which adopts a metal plate as a roof material and combines a structural layer and a waterproof layer into a whole. The metal plates are various in types, such as galvanized plates, aluminum-zinc-plated plates, aluminum alloy plates, aluminum-magnesium alloy plates, titanium alloy plates, copper plates, stainless steel plates and the like, the surfaces of the plates can be subjected to baking finish treatment, the four baking finish treatments are mainly PE/PE, SMP/PE, HDP \ PE and PVDF \ PE, and the baking finish can prolong the service life of the plates and is respectively 5-8 years, 10-15 years, 15-20 years and more than 20-25 years. The metal roofing generally includes metal roof boarding 1, and the both sides of metal roof boarding 1 are equipped with respectively the lockrand 2 of bending, and lockrand 2 is perpendicular with metal roof boarding 1, and the top of lockrand 2 is equipped with hasp 3, is equipped with excessive angle 4 between lockrand 2 and the metal roof boarding 1.
Along with the development of economy in China, steel structure metal roofs are used by people more and more, and the metal roofs are various in shape and novel in appearance and have some defects. As more and more public buildings with large span and large space are provided, most of the buildings use metal roofs, and a plurality of cases that roof engineering is damaged in strong wind due to poor wind uncovering resistance appear in the engineering practice.
Chinese utility model patent with publication number CN203729504U discloses a metal roofing is with anti-wind anchor clamps, it includes first clamping piece, second clamping piece, wherein: the first clamping piece comprises a piece body, the top end of the piece body is provided with a butting part vertical to the piece body, the lower part of the piece body is provided with an arc-shaped anti-falling part, the groove of the anti-falling part and the butting part are positioned on the same side of the piece body, and the middle part of the piece body is provided with a fixing hole; the second clamping piece comprises a piece body, the top end of the piece body is provided with an anti-falling part vertical to the piece body, the lower part of the piece body is provided with an arc-shaped anti-falling part, the groove of the anti-falling part and the anti-falling part are positioned on the same side of the piece body, and the middle part of the piece body is provided with a fixing hole; a fastening bolt for connecting the first clamping piece and the second clamping piece is arranged in the fixing hole on the first clamping piece and the corresponding fixing hole on the second clamping piece in a penetrating manner, and a fastening nut is arranged on the fastening bolt in a matching manner; the distance between the anti-falling part and the anti-falling part on the second clamping piece is slightly larger than the distance between the abutting part and the anti-falling part on the first clamping piece.
Although the wind-resistant clamp for the metal roof can increase the connection strength of the metal roof board and the support to a certain extent, the wind-resistant clamp still has the problem of insufficient wind resistance. When receiving the wind pressure, negative wind pressure load can make metal roofing take place to warp, and the middle part of not only metal roofing upwards arches, and the deformation of metal roofing can make its and first clamping piece and second clamping piece form in addition between the anticreep portion dropout, leads to metal roofing to break away from completely fixedly. In addition, this wind-resistant anchor clamps for metal roofing is through fastening bolt fastening, leads to the metal roofing to warp in length direction easily and is restricted, has the unable problem that expands with heat and contracts with cold of metal roofing, temperature stress can't release.
Disclosure of Invention
In view of the above, the present invention provides a wind-resistant clip, a system and a composite roof wind-resistant system for a metal roof, which can effectively prevent the metal roof from being deformed and causing a tripping problem, and can effectively release the temperature stress in the length direction of the metal roof.
In order to achieve the purpose, the invention provides the following technical scheme:
the invention firstly provides a metal roof wind-resistant clamping piece which comprises a clamping piece body, wherein the middle part of the clamping piece body is provided with an anti-falling part used for being matched with a lock catch, and the bottom of the clamping piece body is provided with an anti-deformation part used for preventing a metal roof panel from deforming.
Further, the deformation-preventing part is perpendicular to the clip body.
Further, the deformation prevention portion and a transition portion used for yielding an excessive angle or fitting with the excessive angle are arranged between the clamping piece bodies.
Further, anticreep portion be for the bellied arc of clamping piece body, just anticreep portion with the shape position of preapring for an unfavorable turn of events is in the same one side of clamping piece body.
The invention also provides a wind-resistant clamp for the metal roof, which comprises two wind-resistant clamping pieces which are oppositely arranged, wherein the two wind-resistant clamping pieces are oppositely arranged, and the deformation prevention parts of the two wind-resistant clamping pieces are respectively positioned on the opposite sides of the two wind-resistant clamping pieces; two form between the anticreep portion of anti-wind clamping piece and hasp complex anticreep district, and two adopt bolted connection fixed between the anti-wind clamping piece, the bolt is located the top in anticreep district.
Furthermore, an embedded structure positioned above the bolt is arranged between the two wind-resistant clamping pieces; the embedded structure comprises an embedded part arranged on one of the wind-resistant clamping pieces and an embedded groove arranged on the other wind-resistant clamping piece and used for being embedded with the embedded part.
The invention also provides a wind-resistant system for the metal roof, which comprises the metal roof and a fixed support, wherein the wind-resistant clamp is arranged between two adjacent metal roofs, a supporting sheet is arranged on the fixed support and is positioned between the two wind-resistant clamping sheets of the wind-resistant clamp, and the upper end of the supporting sheet is provided with a limiting head positioned in the anti-falling area; the catch of two adjacent metal roofing is located two respectively the wind-resistant clamping piece with between the backing sheet, and adjacent two the hasp of metal roofing is located anticreep district is in detain spacing overhead, the portion of preapring for an unfavorable turn of events shape with corresponding the upper surface laminating of metal roofing.
Furthermore, a wind-proof cross brace for preventing the middle part of the metal roof panel of the metal roof from deforming is arranged between every two adjacent wind-proof fixtures, and two ends of the wind-proof cross brace are fixedly connected with the two adjacent wind-proof fixtures respectively.
Furthermore, two wind-resistant clamping pieces which belong to the same wind-resistant clamp are respectively provided with a connecting piece on the side surface at the back of the wind-resistant clamping piece, and the two ends of the wind-resistant cross brace are respectively fixedly connected with the two connecting pieces at the two ends of the wind-resistant cross brace.
Further, the length of the windproof cross-brace is adjustable; the windproof cross brace comprises a sleeve and a core pipe, the core pipe is sleeved in the sleeve in a sliding fit mode, and a plurality of positioning connecting holes are arranged between the sleeve and the core pipe at intervals; or the windproof cross brace comprises two windproof cross brace sections, an outer sleeve is arranged between the windproof cross brace sections, the adjacent ends of the windproof cross brace sections are sleeved in the outer sleeve, and a plurality of positioning connecting holes are formed between the outer sleeve and the windproof cross brace sections at intervals.
The invention also provides a composite roof wind-resistant system which comprises the metal roof wind-resistant system, wherein the top end of the wind-resistant clamp is provided with a connecting plate, the connecting plate is connected with a decorative layer keel connecting piece, the decorative layer keel connecting piece is fixedly connected with a decorative layer keel, and a decorative layer is arranged on the decorative layer keel.
The invention has the beneficial effects that:
according to the wind-resistant clamping piece for the metal roof, the deformation prevention part is arranged at the bottom of the clamping piece body, the deformation limit of the metal roof panel is realized by the deformation prevention part, and the limit of the locking edge is realized by the clamping piece body, so that the metal roof can be effectively prevented from deforming, the tripping is avoided, and the wind resistance is improved.
According to the metal roof wind-resistant clamp, the anti-falling area is formed between the two oppositely arranged wind-resistant clamping pieces, the lock catch can be limited, meanwhile, the two wind-resistant clamping pieces are connected together through the bolt, the connection strength is improved, and the bolt is located above the anti-falling area, so that the longitudinal displacement of a metal roof cannot be influenced.
According to the wind resisting system for the metal roofs, the wind resisting clamp is arranged between two adjacent metal roofs, the supporting sheet is arranged between the two wind resisting clamping sheets, the limiting head located in the anti-falling area is arranged at the top end of the supporting sheet, therefore, the locking edges of the two metal roofs are respectively arranged between the supporting sheet and the two wind resisting clamping sheets, the lock catches of the two metal roofs are buckled on the limiting head, the connection strength can be effectively improved, the deformation limiting effect of the clamping sheet body and the deformation preventing part on the locking edges and the metal roof panel is combined, the metal roofs can be effectively prevented from deforming, the tripping is further avoided, and the wind resisting capacity is further improved.
The wind-resistant system for the metal roof further has the following advantages:
the wind-proof cross brace is arranged between the two wind-proof fixtures, and can achieve the technical purpose of preventing the metal roof panel between the two wind-proof fixtures from deforming, so that the metal roof panel is further prevented from tripping; the windproof cross brace is adjustable in length, so that the use requirements of metal roofs of different models can be met. In addition, through setting up the stull of preventing wind, still can strengthen the structural stability of anti-wind anchor clamps, strengthen the ability that anti-wind anchor clamps resisted the side direction unstability, and then can directly install the decorative layer on anti-wind anchor clamps. Namely, the composite roof wind-resistant system can effectively increase the stress conduction of the fulcrum and prevent the lateral instability of the fulcrum.
The metal roof board can also generate a proper amount of deformation under the external temperature change, allows shrinkage, prevents metal fracture and enhances the integral wind resistance of the metal roof board.
The wind-resistant system for the metal roof has the advantages of attractive appearance, easiness in installation and simple manufacturing process, is convenient to install and construct, has the characteristics of small size, light weight and low cost, can meet the requirement of industrial mass production, and improves the level of the building industry.
The metal roof wind-resistant system has the capacity of preventing the metal roof from deforming doubly, the capacity of preventing the metal roof from deforming firstly comes from the deformation-preventing part arranged on the clamping piece body, the deformation-preventing part is attached to the metal roof panel, and the technical purpose of preventing the deformation of the two sides of the metal roof panel and the positions adjacent to the lock edges can be achieved; the second capability of preventing the metal roof from deforming comes from a wind-proof cross brace arranged between two adjacent wind-resistant clamps, and the wind-proof cross brace can effectively prevent the middle position of the metal roof from deforming; namely, the wind-resistant system for the metal roof can resist higher wind negative pressure strength, and can be used in areas with higher wind power, such as seasides and the like.
Drawings
In order to make the object, technical scheme and beneficial effect of the invention more clear, the invention provides the following drawings for explanation:
FIG. 1 is a schematic structural diagram of a wind-resistant system for metal roof according to an embodiment of the present invention;
FIG. 2 is detail A of FIG. 1;
FIG. 3 is a schematic structural view of the wind-resistant clamp;
FIG. 4 is a schematic view of a wind-resistant clip with an insert;
FIG. 5 is a schematic structural view of a wind-resistant clip with caulking grooves;
fig. 6 is a perspective view of the wind-resistant system for metal roof according to the embodiment;
fig. 7 is a schematic structural view of a composite roofing system.
Description of reference numerals: 1-metal roof panels; 2-serging; 3, locking and buckling; 4-pass angle; 5-a clip body; 6-a drop-off prevention part; 7-deformation prevention part; 8-a transition portion; 9-a wind-resistant clip; 10-a wind-resistant clip; 11-a run-off prevention area; 12-a bolt; 13-a intercalate; 14-caulking groove; 15-fixing a support; 16-a support sheet; 17-a limit head; 18-windproof cross braces; 19-connecting pieces; 20-a cannula; 21-a core tube; 22-positioning connection holes; 23-wind-resistant clamp.
Detailed Description
The present invention is further described with reference to the following drawings and specific examples so that those skilled in the art can better understand the present invention and can practice the present invention, but the examples are not intended to limit the present invention.
Fig. 1 is a schematic structural diagram of an embodiment of the wind-resistant system for metal roof according to the present invention. The metal roof wind-resistant system of this embodiment includes metal roof and fixing support 15, is equipped with wind-resistant anchor clamps 23 between two adjacent metal roofs. The specific metal roof wind-resistant clamp of the embodiment comprises two wind- resistant clamping pieces 9 and 10 which are arranged oppositely. The anti-wind clamping piece of metal roofing of this embodiment, including clamping piece body 5, the middle part of clamping piece body 5 be equipped with be used for with 3 complex anticreep portions 6 of hasp, the bottom of clamping piece body 5 is equipped with the deformation portion 7 of preapring for an unfavorable turn of events who is used for preventing 1 deformations of metal roof boarding, in the use, the deformation portion 7 of preapring for an unfavorable turn of events can laminate with 1 of metal roof boarding, and the deformation ability of preapring for an unfavorable turn of events. Specifically, anticreep portion 6 is for the bellied arc of clamping piece body 5, and anticreep portion 6 and the portion 7 of preapring for an unfavorable turn of events lie in the same one side of clamping piece body 5.
The two wind- resistant clamping pieces 9 and 10 of the embodiment are oppositely arranged, and the deformation-preventing parts 7 of the two wind- resistant clamping pieces 9 and 10 are respectively positioned at the opposite sides of the two wind- resistant clamping pieces 9 and 10; the anti-falling area 11 matched with the lock catch 3 is formed between the anti-falling parts 6 of the two anti-wind clamping pieces 9 and 10, the two anti-wind clamping pieces 9 and 10 are connected and fixed through the bolt 12, and the bolt 12 is located above the anti-falling area 11.
A support sheet 16 is arranged on the fixed support 15 of the embodiment, the support sheet 16 is positioned between two wind- resistant clamping sheets 9 and 10 of the wind-resistant clamp, and the upper end of the support sheet 16 is provided with a limit head 17 positioned in the anti-falling area 11; the serging 2 of two adjacent metal roofs is respectively positioned between the two wind- resistant clamping pieces 9 and 10 and the supporting piece 16, the lock catches 3 of the two adjacent metal roofs are positioned in the anti-falling area 11 and are buckled on the limiting heads 17, and the anti-deformation portions 7 are attached to the upper surfaces of the corresponding metal roofs.
Further, the deformation preventing portion 7 is perpendicular to the clip body 5, i.e., an L-shaped structure is formed between the deformation preventing portion 7 and the clip body 5.
Further, be equipped with between the portion of preapring for an unfavorable turn of events 7 and the clamping piece body 5 and be used for stepping down excessive angle 4 or with the transition portion 8 of excessive angle 4 laminating, the transition portion 8 of this embodiment and the excessive angle 4 laminating of metal roofing further avoid negative pressure to influence metal roof boarding and warp.
Furthermore, an embedded structure positioned above the bolt 12 is arranged between the two wind- resistant clamping pieces 9 and 10; the embedding structure comprises an embedding part 13 arranged on one wind-resistant clamping piece 9 and an embedding groove 14 arranged on the other wind-resistant clamping piece 10 and used for embedding the embedding part 13, and the embedding structure is used for quickly positioning the two wind- resistant clamping pieces 9 and 10 of the wind-resistant clamp during installation.
Further, a wind-proof cross brace 18 for preventing the middle part of the metal roof panel 1 of the metal roof from deforming is arranged between two adjacent wind-proof fixtures, and two ends of the wind-proof cross brace 18 are respectively fixedly connected with the two adjacent wind-proof fixtures. Specifically, two wind- resistant clamping pieces 9 and 10 belonging to the same wind-resistant clamp are respectively provided with a connecting piece 19 on the side surface opposite to each other, and two ends of the wind-resistant cross brace 18 are respectively fixedly connected with the two connecting pieces 19 at the two ends. Through set up the stull of preventing wind between two anti-wind anchor clamps, prevent wind the stull and can play the technical purpose that prevents to be located the metal roof boarding deformation between these two anti-wind anchor clamps to further prevent the dropout.
Further, the wind-proof wale 18 of the present embodiment is adjustable in length. Specifically, the wind-proof cross brace 18 can be adjusted in length in a plurality of ways, for example, the wind-proof cross brace 18 can include a sleeve 20 and a core tube 21, the core tube 21 is slidably fitted in the sleeve 20, a plurality of positioning connection holes 22 are arranged between the sleeve 20 and the core tube 21 at intervals, and the sleeve 20 and the core tube 21 are connected in alignment through different positioning connection holes 22 to achieve length adjustment. Of course, the wind-proof cross brace 18 may also include two wind-proof cross brace sections, an outer sleeve is disposed between the two wind-proof cross brace sections, one adjacent end of the two wind-proof cross brace sections is sleeved in the outer sleeve, a plurality of positioning connection holes are disposed between the outer sleeve and the two wind-proof cross brace sections at intervals, and the length of the wind-proof support 18 can be adjusted by positioning and fixing the two wind-proof cross brace sections and the outer sleeve by using the positioning connection holes at different positions. The wind-proof cross brace 18 of the present embodiment may be a wind-proof cross brace including a sleeve 20 and a core tube 21, which will not be described in detail.
Specifically, the cross section of the anti-dropping portion 6 of the present embodiment is circular or elliptical, the wind-resistant clip of the present embodiment is made of a metal material, and the bolt 12 of the present embodiment is made of stainless steel.
Specifically, this embodiment has still provided a composite roofing anti-wind system that adopts such metal roofing anti-wind system. This compound roofing anti-wind system includes as above metal roofing anti-wind system, and is concrete, and the top of anti-wind anchor clamps 23 is equipped with connecting plate 24, is connected with decorative layer fossil fragments connecting piece 25 on the connecting plate 24, fixedly connected with decorative layer fossil fragments 26 on the decorative layer fossil fragments connecting piece 25, installs decorative layer 27 on the decorative layer fossil fragments 26. This embodiment is through setting up wind-proof stull 18 between two adjacent wind-proof anchor clamps 23, can effectively strengthen the ability that wind-proof anchor clamps 23 resist lateral instability, therefore can directly set up the decorative layer on wind-proof anchor clamps 23, construction convenience. In the two wind- resistant clamping pieces 9 and 10 belonging to the same wind-resistant clamp 23, the connecting plate 24 can be arranged on one of the two wind-resistant clamping pieces, or can be respectively arranged on the two clamping pieces to jointly form the connecting plate 24. The connection plate 24 of the present embodiment is provided on one piece of the wind-resistant clip 10 provided with the caulking groove 14, as shown in fig. 7.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. The equivalent substitution or change made by the technical personnel in the technical field on the basis of the invention is all within the protection scope of the invention. The protection scope of the invention is subject to the claims.
Claims (10)
1. The utility model provides a metal roofing anti-wind clamping piece, includes clamping piece body (5), the middle part of clamping piece body (5) is equipped with and is used for with hasp (3) complex anticreep portion (6), its characterized in that: the bottom of the clamping piece body (5) is provided with an anti-deformation part (7) for preventing the metal roof panel (1) from deforming.
2. The metal roofing clip of claim 1, wherein: the deformation-preventing part (7) is perpendicular to the clamping piece body (5); the anti-falling part (6) is in an arc shape protruding relative to the clamping piece body (5), and the anti-falling part (6) and the anti-deformation part (7) are located on the same side of the clamping piece body (5).
3. The metal roofing clip according to claim 1 or 2, wherein: the anti-deformation part (7) and the transition part (8) used for yielding the excessive angle (4) or being attached to the excessive angle (4) are arranged between the clamping piece bodies (5).
4. The utility model provides a metal roofing wind-resistant anchor clamps which characterized in that: the wind-resistant clip comprises two pieces of wind-resistant clips (9,10) according to any one of claims 1 to 3, wherein the two pieces of wind-resistant clips (9,10) are arranged oppositely, and the deformation-preventing parts (7) of the two pieces of wind-resistant clips (9,10) are respectively positioned on the opposite sides of the two pieces of wind-resistant clips (9, 10); two form between anti-disengaging portion (6) of anti-wind clamping piece (9,10) and hasp (3) complex anticreep district (11), and two adopt bolt (12) to connect fixedly between anti-wind clamping piece (9,10), bolt (12) are located the top in anticreep district (11).
5. The metal roofing wind-resistant clamp of claim 4, wherein: an embedded structure positioned above the bolt (12) is arranged between the two wind-resistant clamping pieces (9, 10); the embedding structure comprises an embedding piece (13) arranged on one of the wind-resistant clamping pieces (9) and an embedding groove (14) arranged on the other wind-resistant clamping piece (10) and used for being embedded with the embedding piece (13).
6. The utility model provides a metal roofing anti-wind system, includes metal roofing and fixing support (15), its characterized in that: the wind-resistant clamp according to claim 4 or 5 is arranged between two adjacent metal roofs, a supporting sheet (16) is arranged on the fixed support (15), the supporting sheet (16) is positioned between the two wind-resistant clamping sheets (9,10) of the wind-resistant clamp and the metal roof plates, and a limiting head (17) positioned in the anti-falling area (11) is arranged at the upper end of the supporting sheet (16); two adjacent lockrands (2) of metal roofing are located two respectively the anti-wind clamping piece (9,10) with between backing sheet (16), and two adjacent hasp (3) of metal roofing are located anticreep district (11) are in and detain on spacing head (17), deformation portion (7) and the correspondence of preapring for an unfavorable turn of events the upper surface laminating of metal roofing.
7. The metal roofing wind-resistant system of claim 6, wherein: and a wind-proof cross brace (18) for preventing the middle part of the metal roof plate (1) of the metal roof from deforming is arranged between every two adjacent wind-proof clamps, and two ends of the wind-proof cross brace (18) are fixedly connected with the two adjacent wind-proof clamps respectively.
8. The metal roofing wind-resistant system of claim 7, wherein: two wind-resistant clamping pieces (9 and 10) belonging to the same wind-resistant clamp are respectively provided with a connecting piece (19) on the side surface at the back side, and the two ends of the wind-resistant cross brace (18) are respectively fixedly connected with the two connecting pieces (19) at the two ends.
9. The metal roofing wind-resistant system of claim 7, wherein: the length of the windproof cross brace (18) is adjustable; the windproof cross brace (18) comprises a sleeve (20) and a core pipe (21), the core pipe (21) is sleeved in the sleeve (20) in a sliding fit manner, and a plurality of positioning connecting holes (22) are arranged between the sleeve (20) and the core pipe (21) at intervals; or the windproof cross brace (18) comprises two windproof cross brace sections, an outer sleeve is arranged between the windproof cross brace sections, one adjacent end of each windproof cross brace section is sleeved in the outer sleeve, and a plurality of positioning connecting holes are formed between the outer sleeve and the windproof cross brace sections at intervals.
10. The utility model provides a compound roofing anti-wind system which characterized in that: the metal roof wind-resistant system comprises the metal roof wind-resistant system according to any one of claims 7 to 9, wherein a connecting plate (24) is arranged at the top end of the wind-resistant clamp (23), a decorative layer keel connecting piece (25) is connected onto the connecting plate (24), a decorative layer keel (26) is fixedly connected onto the decorative layer keel connecting piece (25), and a decorative layer (27) is installed on the decorative layer keel (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010685527.8A CN111706010A (en) | 2020-07-16 | 2020-07-16 | Metal roof wind-resistant clamping piece, clamp and system and composite roof wind-resistant system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010685527.8A CN111706010A (en) | 2020-07-16 | 2020-07-16 | Metal roof wind-resistant clamping piece, clamp and system and composite roof wind-resistant system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111706010A true CN111706010A (en) | 2020-09-25 |
Family
ID=72546443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010685527.8A Pending CN111706010A (en) | 2020-07-16 | 2020-07-16 | Metal roof wind-resistant clamping piece, clamp and system and composite roof wind-resistant system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111706010A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112240080A (en) * | 2020-10-30 | 2021-01-19 | 中建科工集团有限公司 | Device for improving wind uncovering resistance of roof and roof panel structure |
| CN113006381A (en) * | 2021-03-08 | 2021-06-22 | 上海精锐金属建筑系统有限公司 | Double-layer supporting and fixing support for metal roof board |
| CN113360986A (en) * | 2021-06-15 | 2021-09-07 | 中建八局第二建设有限公司 | Corrugated metal plate design method |
| CN115596155A (en) * | 2022-10-15 | 2023-01-13 | 中建新疆建工集团第一建筑工程有限公司（Cn） | Wind-resistant clamp for metal roof |
-
2020
- 2020-07-16 CN CN202010685527.8A patent/CN111706010A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112240080A (en) * | 2020-10-30 | 2021-01-19 | 中建科工集团有限公司 | Device for improving wind uncovering resistance of roof and roof panel structure |
| CN113006381A (en) * | 2021-03-08 | 2021-06-22 | 上海精锐金属建筑系统有限公司 | Double-layer supporting and fixing support for metal roof board |
| CN113006381B (en) * | 2021-03-08 | 2022-06-24 | 上海精锐金属建筑系统有限公司 | Double-layer supporting and fixing support for metal roof board |
| CN113360986A (en) * | 2021-06-15 | 2021-09-07 | 中建八局第二建设有限公司 | Corrugated metal plate design method |
| CN115596155A (en) * | 2022-10-15 | 2023-01-13 | 中建新疆建工集团第一建筑工程有限公司（Cn） | Wind-resistant clamp for metal roof |
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