CN203856119U - External corner cladding keel of clamp-type main keel - Google Patents
External corner cladding keel of clamp-type main keel Download PDFInfo
- Publication number
- CN203856119U CN203856119U CN201420282895.8U CN201420282895U CN203856119U CN 203856119 U CN203856119 U CN 203856119U CN 201420282895 U CN201420282895 U CN 201420282895U CN 203856119 U CN203856119 U CN 203856119U
- Authority
- CN
- China
- Prior art keywords
- keel
- clamping
- bottom plane
- type main
- external corner
- 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 - Fee Related
Links
- 238000005253 cladding Methods 0.000 title abstract 5
- 238000005452 bending Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000005246 galvanizing Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses an external corner cladding keel of a clamp-type main keel. The external corner cladding keel of the clamp-type main keel comprises a first bottom plane and a second bottom plane which are perpendicular, the inner side of the first bottom plane and the inner side of the second bottom plane are connected, the outer side of the first bottom plane is provided with a first clamping-connection rail in a vertically bending and extending mode, the first clamping-connection rail is parallel with the second bottom plane, the width of the first clamping-connection rail is smaller than that of the second bottom plane, and one end portion of the first clamping-connection rail bends and extends inwards to form a first hanging buckle hook; the outer side of the second bottom plane is provided with a second clamping-connection rail in a vertically bending and extending mode, the second clamping-connection rail is parallel with the first bottom plane, the width of the second clamping-connection rail is smaller than that of the first bottom plane, and one end portion of the second clamping-connection rail bends and extends inwards to form a second hanging buckle hook. The clamp-type main keel bent to be 90 degrees can be well and fixedly connected with a panel only through the external corner cladding keel instead of two 50U-type cladding keels and one metal plate in the prior art, the bending angle of the clamp-type main keel of 90 degrees keeps unchangeable, and the panel is prevented from being damaged.
Description
Technical field
The utility model relates to a kind of external corner cover surface keel of clip type main keel.
Background technology
In steel joist suspended ceiling engineering, while using clip type main keel to do secondary furred ceiling engineering, the cover surface keel using in existing case is general 50U type cover surface keel, in the time connecting panel, need to buckle respectively and be bent on the clip type main keel of 90 degree external corners with two 50U type cover surface keels, and must on the clamping joist that is bent into 90 degree external corners, pass through an iron plate fixed connection, empty window position in external corner place is not followed closely landing ground, cannot be effectively fixing, the be full of cracks that easily warps of a day rear board.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of external corner cover surface keel of clip type main keel.
The external corner cover surface keel of clip type main keel of the present utility model comprises: the first baseplane and the second baseplane that orthogonal inner side is connected; Described the first baseplane outside vertical bending extension is provided with the first clamping rail that the width paralleling with described the second baseplane is less than described the second baseplane, and the end of this first clamping rail bends inwards and extended to form the first Hook fastener; Described the second baseplane outside vertical bending extension is provided with the second clamping rail that the width paralleling with described the first baseplane is less than described the first baseplane, and the end of this second clamping rail bends inwards and extended to form the second Hook fastener.
Preferably, described external corner cover surface keel employing galvanizing steel disc is that material bending forms.
The utility model is in implementation process; the Hook fastener of external corner cover surface keel is buckled respectively on the latch of clip type main keel that is bent into 90 degree right angles; for fixing clip type main keel; save like this labor and materials; do not need iron plate to connect fixing clip type main keel and keep right angle; and external corner place close adhesion plate face, protection panel is not damaged.
Brief description of the drawings
Fig. 1 is the external corner cover surface keel perspective view of clip type main keel;
Fig. 2 buckles connection schematic diagram with external corner cover surface keel after clip type main keel is bent into 90 degree external corners;
Fig. 3 combines schematic diagram with traditional 50U type cover surface keel after clip type main keel is bent into 90 degree external corners.
Detailed description of the invention
As shown in Figure 1, the external corner cover surface keel of clip type main keel comprises: the first baseplane 1 and the second baseplane 4 that orthogonal inner side is connected; Described the first baseplane 1 outside vertical bending extension is provided with the first clamping rail 2 that the width paralleling with described the second baseplane 4 is less than described the second baseplane 4, and the end of this first clamping rail 2 bends inwards and extended to form the first Hook fastener 3; Described the second baseplane 4 outside vertical bending extensions are provided with the second clamping rail 5 that the width paralleling with described the first baseplane 1 is less than described the first baseplane 1, and the end of this second clamping rail 5 bends inwards and extended to form the second Hook fastener 6.
It is material that the external corner cover surface keel of clip type main keel adopts galvanizing steel disc, is made by roller mill rolling.Its manufacturing process is: utilize first group of running roller of roller mill to be first rolled into two baseplanes of 90 degree right angle symmetries hot-dip galvanized steel strip, with second group of running roller, its rolling is gone out again to two clamping rails that become 90 degree right angle symmetries with two baseplanes, finally recycle the 3rd group of running roller the end of two clamping rails is rolled into two symmetrical Hook fasteners, and complete the making of whole external corner cover surface keel.
Below in conjunction with accompanying drawing, embodiment of the present utility model is described;
As shown in Figure 2, by the first Hook fastener 3, second Hook fastener 6 of external corner cover surface keel with buckle respectively on the latch 7 of clamping joist, make both be coupled to one, the clip type main keel that also just can make to be bent into 90 degree external corners is fixed on the position at 90 degree right angles, and the baseplane of external corner cover surface keel is the envelope nail face of panel material 8.
As shown in Figure 3, traditional 50U type cover surface keel 9 can only buckle respectively on the latch 7 of clip type main keel that is bent into 90 degree right angles, the clip type main keel that is bent into 90 degree external corners cannot be tied, and must connect fixing with an iron plate 11, and external corner place 10 forms an empty window, when panel material 8 envelopes nail, do not following closely face in the empty window position at external corner place 10, panel 8 cannot be effectively fixing, the be full of cracks that easily warps of a day rear board 8.
The embodiment that above embodiment discloses for the utility model, the embodiment that its content just adopts for the ease of understanding the technical solution of the utility model, is not intended to limit the utility model.Technician under any the utility model in technical field; do not departing under the prerequisite of the core technology scheme that the utility model discloses; can in the form of implementing and details, make any amendment and variation; but the protection domain that the utility model limits, the scope that still must limit with appending claims is as the criterion.
Claims (2)
1. an external corner cover surface keel for clip type main keel, is characterized in that, comprising: the first baseplane and the second baseplane that orthogonal inner side is connected; Described the first baseplane outside vertical bending extension is provided with the first clamping rail that the width paralleling with described the second baseplane is less than described the second baseplane, and the end of this first clamping rail bends inwards and extended to form the first Hook fastener; Described the second baseplane outside vertical bending extension is provided with the second clamping rail that the width paralleling with described the first baseplane is less than described the first baseplane, and the end of this second clamping rail bends inwards and extended to form the second Hook fastener.
2. the external corner cover surface keel of clip type main keel according to claim 1, is characterized in that: it is that material bending forms that described external corner cover surface keel adopts galvanizing steel disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420282895.8U CN203856119U (en) | 2014-05-29 | 2014-05-29 | External corner cladding keel of clamp-type main keel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420282895.8U CN203856119U (en) | 2014-05-29 | 2014-05-29 | External corner cladding keel of clamp-type main keel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203856119U true CN203856119U (en) | 2014-10-01 |
Family
ID=51605981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420282895.8U Expired - Fee Related CN203856119U (en) | 2014-05-29 | 2014-05-29 | External corner cladding keel of clamp-type main keel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203856119U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104847050A (en) * | 2015-05-28 | 2015-08-19 | 广州市广京装饰材料有限公司 | Ceiling structure |
| CN107152148A (en) * | 2016-03-02 | 2017-09-12 | 北新集团建材股份有限公司 | A kind of bag pipe-line system |
| CN107152149A (en) * | 2016-03-02 | 2017-09-12 | 北新集团建材股份有限公司 | A kind of clamping joist bag pipe-line system |
| CN109537795A (en) * | 2018-12-07 | 2019-03-29 | 河南三阳建材科技有限公司 | It can any curved Multi-functional ceiling profile and ceiling structure |
| CN109736501B (en) * | 2018-12-07 | 2020-11-17 | 广东博智林机器人有限公司 | Modularized modeling suspended ceiling structure and construction method thereof |
-
2014
- 2014-05-29 CN CN201420282895.8U patent/CN203856119U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104847050A (en) * | 2015-05-28 | 2015-08-19 | 广州市广京装饰材料有限公司 | Ceiling structure |
| CN107152148A (en) * | 2016-03-02 | 2017-09-12 | 北新集团建材股份有限公司 | A kind of bag pipe-line system |
| CN107152149A (en) * | 2016-03-02 | 2017-09-12 | 北新集团建材股份有限公司 | A kind of clamping joist bag pipe-line system |
| CN109537795A (en) * | 2018-12-07 | 2019-03-29 | 河南三阳建材科技有限公司 | It can any curved Multi-functional ceiling profile and ceiling structure |
| CN109736501B (en) * | 2018-12-07 | 2020-11-17 | 广东博智林机器人有限公司 | Modularized modeling suspended ceiling structure and construction method thereof |
| CN109537795B (en) * | 2018-12-07 | 2024-01-30 | 河南三阳建材科技有限公司 | Multifunctional suspended ceiling profile capable of being bent at will and suspended ceiling structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170331 Address after: 100037 Beijing, Haidian District, Li Li Road, No. three, No. 11 Patentee after: BEIJING NEW BUILDING MATERIALS PLC Address before: 200030 Xuhui District, Caobao Road, No. 70, room 30, floor 3002 Patentee before: BEIJING NEW BUILDING MATERIAL (SHANGHAI) CO.,LTD. Patentee before: BEIJING NEW BUILDING MATERIALS PLC |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 |