CN201268907Y - Roofing support baseboard - Google Patents
Roofing support baseboard Download PDFInfo
- Publication number
- CN201268907Y CN201268907Y CNU2008201310965U CN200820131096U CN201268907Y CN 201268907 Y CN201268907 Y CN 201268907Y CN U2008201310965 U CNU2008201310965 U CN U2008201310965U CN 200820131096 U CN200820131096 U CN 200820131096U CN 201268907 Y CN201268907 Y CN 201268907Y
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- CN
- China
- Prior art keywords
- base plate
- cross break
- bent
- break limit
- roofing
- 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
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model discloses a roof supporting baseplalte which is integrally formed through rolling a steel plate. The roof supporting baseplalte comprises a baseplate part (1) as well as first longitudinal ribs (2) and second longitudinal ribs (3) which are arranged at two sides of the baseplate part (1), wherein first longitudinal ribs (2) are bent outwards to form first transverse fold edges (21) of which the tail ends are vertically folded into first overlapped edges (22), the second longitudinal ribs (3) are bent outwards to form second transverse fold edges (31) of which the tail ends are vertically folded into second overlapped edges (32). After being overlapped, roof supporting baseplaltes are directly and fixedly connected with decorative roof plates. The roof supporting baseplalte has simple and compact structure and convenient installation, can function as a tenon and can be widely applied to the architectural decoration field.
Description
Technical field
The utility model relates to a kind of roofing and supports base plate.
Background technology
In traditional roof structure, adopt normally that spacing is provided with some purlins on the main structure beam, plank or concrete building board are fixed on the mode on the purlin, yet along with the development of structural metal material and processing and application techniques, metal Roof has become the main flow form of contemporary bottom nonresidential building.The common way of existing metal Roof structure is to be weight tray with the profiled sheet, ornamental roof panel is set above, the smooth metal of one deck need be set between described profiled sheet and ornamental roof panel grab flat board, thereby cause the metal Roof complex structure, the space is not compact, be not easy to construction, and increased building costs greatly.
The utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, a kind of simple and compact for structure, simple installation is provided, can replaces the roofing of purlin effect to support base plate.
The technical scheme that the utility model adopted is: the utility model is one-body molded by steel plate rolling, comprise base plate, be positioned at the upright rib of the upright rib of I, II of described base plate both sides, the upright rib of described I outwards is bent with I cross break limit, and described I cross break edge tail vertically is bent to form the I overlap edge; The upright rib of described II outwards is bent with II cross break limit, and described II cross break edge tail vertically is bent to form the II overlap edge.
Adjacent two roofings of the utility model support base plate and cooperate by the upright rib of described I, the upright rib overlap joint of II, and the height of the upright rib of described I is slightly less than the upright rib of II, and the width on described I cross break limit is slightly less than II cross break limit and matches with it.
Described base plate longitudinal separation is provided with at least two reverse shallow grooves.
The beneficial effects of the utility model are: overlap mutually owing to support base plate by the polylith roofing in actual roof structure, the surface forms a complete plane, above ornamental roof panel can be installed directly, can economize the structure of grabbing flat board except that metal, and the upright rib of the lap-joint of adjacent roofing support base plate can bear certain load, replace the function of purlin, described base plate longitudinal separation is provided with at least two reverse shallow grooves, can improve the amount of deflection and the bearing strength of base plate.The utility model is economized the structure of removing purlin, can directly assist to place on the main structure beam, and simple installation, firm, the pressure hole decorative panel that is equipped with particular design in addition forms succinct, a bright smallpox ceiling system as smallpox.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a schematic cross-section of the present utility model;
Fig. 3 is the structural representation of the utility model specific embodiment.
The specific embodiment
As shown in Figure 1 and Figure 2, roofing described in the utility model supports the upright rib 2 of I, the upright rib 3 of II that base plate comprises base plate 1, is positioned at described base plate 1 both sides, the upright rib 2 of described I outwards is bent with I cross break limit 21, and described I cross break limit 21 ends vertically are bent to form I overlap edge 22; The upright rib 3 of described II outwards is bent with II cross break limit 31, and described II cross break limit 31 ends vertically are bent to form II overlap edge 32; Described base plate 1 longitudinal separation is provided with at least two reverse shallow grooves 4, the amount of deflection and the bearing strength of base plate have been improved, the height of the upright rib 2 of described I is slightly less than the upright rib 3 of II, and the width on described I cross break limit 21 is slightly less than II cross break limit 31, is convenient to the overlap joint cooperation that adjacent two roofings support base plate.
The utility model is directly auxilliary to be placed on the main structure beam, the function that replaces purlin, in the present embodiment, the pressure hole decorative panel that cooperates particular design is as smallpox, form succinct, bright smallpox ceiling system, as shown in Figure 3, ornamental roof panel 5 is arranged on roofing and supports the upper strata of base plate and pass through holder 6 connections, be provided with waterproofing course 7 therebetween, ceiling 8 supports base plate with described roofing and directly fastens the location, has saved the necessary purlin of existing roof ceiling system or keel and suspender member thereof, makes to save material, cost reduces, and has saved the shared inside usage space of purlin or keel and suspender member thereof simultaneously; Described ceiling 8 supports base plate with described roofing and fastens the inner chamber 9 that forms a sealing, insulation be can lay in the described inner chamber 9 and heat, damping material protected, when guaranteeing that interior temperature is stable, also have the function that reduces indoor echo, make whole indoor environment not only succinctly but also quiet.
The utility model can be widely used in the architectural decoration field.
Claims (3)
1, a kind of roofing supports base plate, one-body molded by steel plate rolling, it is characterized in that: described roofing supports the upright rib (2) of I, the upright rib (3) of II that base plate comprises base plate (1), is positioned at described base plate (1) both sides, described I founds rib (2) and outwards is bent with I cross break limit (21), and described I cross break limit (21) end vertically is bent to form I overlap edge (22); Described II founds rib (3) and outwards is bent with II cross break limit (31), and described II cross break limit (31) end vertically is bent to form II overlap edge (32).
2, roofing according to claim 1 supports base plate, it is characterized in that: the height that described I founds rib (2) is slightly less than the upright rib (3) of II, and the width on described I cross break limit (21) is slightly less than II cross break limit (31).
3, roofing according to claim 1 and 2 supports base plate, it is characterized in that: be arranged at intervals with at least two reverse shallow grooves (4) on described base plate (1) is vertical.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201310965U CN201268907Y (en) | 2008-09-08 | 2008-09-08 | Roofing support baseboard |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201310965U CN201268907Y (en) | 2008-09-08 | 2008-09-08 | Roofing support baseboard |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201268907Y true CN201268907Y (en) | 2009-07-08 |
Family
ID=40841504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008201310965U Expired - Lifetime CN201268907Y (en) | 2008-09-08 | 2008-09-08 | Roofing support baseboard |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201268907Y (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102561737A (en) * | 2011-12-31 | 2012-07-11 | 上海亚泽金属屋面系统股份有限公司 | Method for paving integral energy-saving roof of railroad platform |
CN103741858A (en) * | 2013-12-18 | 2014-04-23 | 安徽森泰塑木新材料有限公司 | Multifunctional purline nosing |
-
2008
- 2008-09-08 CN CNU2008201310965U patent/CN201268907Y/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102561737A (en) * | 2011-12-31 | 2012-07-11 | 上海亚泽金属屋面系统股份有限公司 | Method for paving integral energy-saving roof of railroad platform |
CN103741858A (en) * | 2013-12-18 | 2014-04-23 | 安徽森泰塑木新材料有限公司 | Multifunctional purline nosing |
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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 |
Granted publication date: 20090708 |
|
CX01 | Expiry of patent term |