CN203867090U - Metal roof plate free end wind-resistant connecting piece capable of meeting requirements on thermal expansion and contraction - Google Patents
Metal roof plate free end wind-resistant connecting piece capable of meeting requirements on thermal expansion and contraction Download PDFInfo
- Publication number
- CN203867090U CN203867090U CN201420217899.8U CN201420217899U CN203867090U CN 203867090 U CN203867090 U CN 203867090U CN 201420217899 U CN201420217899 U CN 201420217899U CN 203867090 U CN203867090 U CN 203867090U
- Authority
- CN
- China
- Prior art keywords
- gutter
- roof panel
- wind resistance
- end wind
- resistance connector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 26
- 239000002184 metal Substances 0.000 title claims abstract description 26
- 230000008602 contraction Effects 0.000 title abstract 3
- 230000013011 mating Effects 0.000 claims description 18
- 239000010959 steel Substances 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 238000002788 crimping Methods 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- FJMNNXLGOUYVHO-UHFFFAOYSA-N aluminum zinc Chemical compound [Al].[Zn] FJMNNXLGOUYVHO-UHFFFAOYSA-N 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- YJVLWFXZVBOFRZ-UHFFFAOYSA-N titanium zinc Chemical compound [Ti].[Zn] YJVLWFXZVBOFRZ-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model relates to wind-resistant connecting pieces, particularly to a metal roof plate free end wind-resistant connecting piece capable of meeting the requirements on thermal expansion and contraction. The metal roof plate free end wind-resistant connecting piece is applied to a steel structure and comprises a gutter framework and two mutually-engaged roof plates; the engaged portion of the two roof plates are positioned through a waterproof plug, the bottom of the waterproof plug is provided with a front end wind-resistant connecting piece, the upper portion of the gutter framework is provided with a gutter flashing sheet, and the upper portion of the gutter flashing sheet is provided with a rear end wind-resistant connecting piece fixed and matched with the front end wind-resistant connecting piece. The metal roof plate free end wind-resistant connecting piece capable of meeting the requirements on thermal expansion and contraction is compact in structure, high in wind-resistant performance, capable of achieving thermal expansion and retraction capacity and excellent in leakage-proof effects.
Description
Technical field
The utility model relates to a kind of wind resistance connector, relates in particular to a kind of metal roofing board free end wind resistance connector that meets the requirement of expanding with heat and contract with cold, and is applied in steel work.
Background technology
Metal Roof system claims again senior metal Roof system, is to have the metal sheet roof coverings such as self-insurance antiseptic power, lightweight, high-strength, durable titanium zinc, copper, titanium, aluminum-zinc alloy colored steel and aluminium alloys, the stainless sheet steel building roof system as plane materiel.
Metal Roof system has from heavy and light, the feature that durability is strong and economic performance is high; There is excellent structural performance; Possesses good water resistance; Outward appearance strong adaptability, can meet the outward appearance demand that variety classes is built; It is convenient and quick to install, and has stronger compliance for the building of different regions, environment and different function requirements; And there is good fireproof performance; It is a kind of desirable Green environmental-protection building material.Be widely used at building field, and obtained development rapidly.
But roof panel support performance of the prior art is relatively poor, be simultaneously all fixed, sealing is not strong, and the easy phenomenon such as leak, causes the decline in application life.
Chinese patent 201210100732.9, a kind of metal roofing board system is disclosed, comprise purlin and at least two metal roofing boards, the top of described purlin is evenly provided with holder, the two side ends of described metal roofing board is upwards distribution, the end of the left-hand end of described metal roofing board is provided with little crimping, the end of the right-hand end of described metal roofing board is provided with large crimping, the little crimping of a metal roofing board wraps the head of holder, and the large crimping of another piece metal roofing board wraps little crimping.The holder of this roof panel is fixed, cannot move and regulate.
Utility model content
The utility model is mainly to solve the deficiencies in the prior art, and a kind of compact conformation is provided, and the wind resistance that can effectively increase roof panel lifts a kind of metal roofing board free end wind resistance connector that meets the requirement of expanding with heat and contract with cold of ability.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of metal roofing board free end wind resistance connector that meets the requirement of expanding with heat and contract with cold, comprise the roof panel of gutter skeleton and two phase interlocks, interlock place of two roof panel is located mutually by waterproof end plug, the bottom of described waterproof end plug is provided with front end wind resistance connector, the top of described gutter skeleton is provided with gutter flashing plate, and the top of described gutter flashing plate is provided with the rear end wind resistance connector that matches fixing with front end wind resistance connector.
As preferably, described waterproof end plug comprises positioning supports seat, described positioning supports seat is positioned at interlock place of two roof panel, the left-hand end of described positioning supports seat is provided with and the integrated left roof panel mating end of positioning supports seat, the right-hand end of described positioning supports seat is provided with and the integrated right roof panel mating end of positioning supports seat, and described left roof panel mating end and the top of right roof panel mating end are respectively equipped with the raised line matching with roof panel.
As preferably, the outboard end of described left roof panel mating end has ramp end, and the outboard end of described right roof panel mating end is provided with lower inclined plane end.
As preferably, one end of described gutter flashing plate and the parallel distribution of shape separately of the outer wall of gutter skeleton, the bottom of described gutter flashing plate is provided with ditch body, and the outer wall of described gutter skeleton is provided with gutter, and the top of described gutter extends the top of gutter skeleton.
As preferably, described rear end wind resistance connector, gutter flashing plate and gutter skeleton are fastened by bolt.
This structure improves the wind loading rating of roof panel greatly, can meet the ability of expanding with heat and contract with cold of roof panel under different length, Different climate condition simultaneously.
Therefore, a kind of metal roofing board free end wind resistance connector that meets the requirement of expanding with heat and contract with cold of the present utility model, compact conformation, possesses higher wind resistance, meets the ability of expanding with heat and contract with cold, and leakproof ability is outstanding.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the perspective view of waterproof end plug in the utility model.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: as depicted in figs. 1 and 2, a kind of metal roofing board free end wind resistance connector that meets the requirement of expanding with heat and contract with cold, comprise the roof panel 2 of gutter skeleton 1 and two phase interlocks, interlock place of two roof panel 2 is located mutually by waterproof end plug 3, the bottom of described waterproof end plug 3 is provided with front end wind resistance connector 4, the top of described gutter skeleton 1 is provided with gutter flashing plate 5, and the top of described gutter flashing plate 5 is provided with the rear end wind resistance connector 6 that matches fixing with front end wind resistance connector 4.
Described waterproof end plug 3 comprises positioning supports seat 7, described positioning supports seat 7 is positioned at interlock place of two roof panel 2, the left-hand end of described positioning supports seat 7 is provided with and the integrated left roof panel mating end 8 of positioning supports seat 7, the right-hand end of described positioning supports seat 7 is provided with and the integrated right roof panel mating end 9 of positioning supports seat 7, and described left roof panel mating end 8 is respectively equipped with the top of right roof panel mating end 9 raised line 10 matching with roof panel 2.
The outboard end of described left roof panel mating end 8 has ramp end 11, and the outboard end of described right roof panel mating end 9 is provided with lower inclined plane end 12.
One end of described gutter flashing plate 5 and the parallel distribution of shape separately of the outer wall of gutter skeleton 1, the bottom of described gutter flashing plate 5 is provided with ditch body 13, the outer wall of described gutter skeleton 1 is provided with gutter 14, and the top of described gutter 14 extends the top of gutter skeleton 1.
Described rear end wind resistance connector 6, gutter flashing plate 5 and gutter skeleton 1 are fastened by bolt 15.
Claims (5)
1. one kind meets the metal roofing board free end wind resistance connector of the requirement of expanding with heat and contract with cold, it is characterized in that: the roof panel (2) that comprises gutter skeleton (1) and two phase interlocks, interlock place of two roof panel (2) is located mutually by waterproof end plug (3), the bottom of described waterproof end plug (3) is provided with front end wind resistance connector (4), the top of described gutter skeleton (1) is provided with gutter flashing plate (5), and the top of described gutter flashing plate (5) is provided with the rear end wind resistance connector (6) that matches fixing with front end wind resistance connector (4).
2. a kind of metal roofing board free end wind resistance connector that meets the requirement of expanding with heat and contract with cold according to claim 1, it is characterized in that: described waterproof end plug (3) comprises positioning supports seat (7), described positioning supports seat (7) is positioned at interlock place of two roof panel (2), the left-hand end of described positioning supports seat (7) is provided with and the integrated left roof panel mating end of positioning supports seat (7) (8), the right-hand end of described positioning supports seat (7) is provided with and the integrated right roof panel mating end of positioning supports seat (7) (9), described left roof panel mating end (8) is respectively equipped with the top of right roof panel mating end (9) raised line (10) matching with roof panel (2).
3. a kind of metal roofing board free end wind resistance connector that meets the requirement of expanding with heat and contract with cold according to claim 2, it is characterized in that: the outboard end of described left roof panel mating end (8) has ramp end (11), the outboard end of described right roof panel mating end (9) is provided with lower inclined plane end (12).
4. a kind of metal roofing board free end wind resistance connector that meets the requirement of expanding with heat and contract with cold according to claim 1, it is characterized in that: the outer wall parallel distribution of shape separately of one end of described gutter flashing plate (5) and gutter skeleton (1), the bottom of described gutter flashing plate (5) is provided with ditch body (13), the outer wall of described gutter skeleton (1) is provided with gutter (14), and the top of described gutter (14) extends the top of gutter skeleton (1).
5. a kind of metal roofing board free end wind resistance connector that meets the requirement of expanding with heat and contract with cold according to claim 1, is characterized in that: described rear end wind resistance connector (6), gutter flashing plate (5) and gutter skeleton (1) are fastened by bolt (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420217899.8U CN203867090U (en) | 2014-04-30 | 2014-04-30 | Metal roof plate free end wind-resistant connecting piece capable of meeting requirements on thermal expansion and contraction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420217899.8U CN203867090U (en) | 2014-04-30 | 2014-04-30 | Metal roof plate free end wind-resistant connecting piece capable of meeting requirements on thermal expansion and contraction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203867090U true CN203867090U (en) | 2014-10-08 |
Family
ID=51648060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420217899.8U Expired - Lifetime CN203867090U (en) | 2014-04-30 | 2014-04-30 | Metal roof plate free end wind-resistant connecting piece capable of meeting requirements on thermal expansion and contraction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203867090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781036A (en) * | 2014-12-16 | 2016-07-20 | 山东雅百特科技有限公司 | Metal roofing enclosure system gutter and roofing low-end shrink wind uplift construction process |
-
2014
- 2014-04-30 CN CN201420217899.8U patent/CN203867090U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781036A (en) * | 2014-12-16 | 2016-07-20 | 山东雅百特科技有限公司 | Metal roofing enclosure system gutter and roofing low-end shrink wind uplift construction process |
| CN105781036B (en) * | 2014-12-16 | 2018-01-19 | 山东雅百特科技有限公司 | Metal Roof containment system gutter takes off construction technology with roofing low side closing in wind resistance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141008 |