CN204356939U - Combined wall board fixedly uses keel - Google Patents
Combined wall board fixedly uses keel Download PDFInfo
- Publication number
- CN204356939U CN204356939U CN201420762539.6U CN201420762539U CN204356939U CN 204356939 U CN204356939 U CN 204356939U CN 201420762539 U CN201420762539 U CN 201420762539U CN 204356939 U CN204356939 U CN 204356939U
- Authority
- CN
- China
- Prior art keywords
- keelson
- keel
- shingle nail
- outer keel
- wall board
- 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
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- Finishing Walls (AREA)
Abstract
The fixing keel of a kind of combined wall board, it is characterized in that it is primarily of keelson (2) and outer keel (3) composition, keelson (2) is inserted in outer keel (3), and the side of shingle nail (1) is inserted between keelson (2) and outer keel (3), described keelson (2) is made up of the rectangular body (201) of a side opening and the wing plate (202) that outwards extends from both sides, openend, the outside of described outer keel (3) is provided with the opening (301) inserted for described rectangular body (201), described opening (301) both sides are respectively provided with one for shingle nail (1) being installed in the bulge-structure (302) between keelson and outer dragon, the side of shingle nail (1) is provided with and offsets for described bulge-structure (302) thus to prevent it from the location structure skidded off between keelson and outer keel (101).The utility model structure is simple, and mounting or dismounting are convenient.
Description
Technical field
The utility model relates to a kind of building decoration technology, and especially a kind of shingle nail package technique, specifically a kind of combined wall board fixedly uses keel.
Background technology
The Metal wall being coated with composite material has that intensity is high, appearance looks elegant, easily manufactured, installs advantage easily and is more and more subject to the favor of user.Current wallboard needs to use press strip to close to be covered by the screw of fixing wallboard at seam crossing when mounted for the purpose of attractive in appearance, this structure not only installs complexity, to need on body of wall many places boring, and keep in repair, change, very inconvenient when discharging, efficiency of construction is very low, must be improved.
Summary of the invention
The purpose of this utility model is for existing metal composite wall-plate installation, maintenance, the problem changing inconvenience, designs a kind of structure simple, installs, changes combined wall board easily and fixedly use keel.
The technical solution of the utility model is:
The fixing keel of a kind of combined wall board, it is characterized in that it forms primarily of keelson 2 and outer keel 3, keelson 2 is inserted in outer keel 3, and the side of shingle nail 1 is inserted between keelson 2 and outer keel 3; Described keelson 2 is made up of the rectangular body 201 of a side opening and the wing plate 202 that outwards extends from both sides, openend, the outside of described outer keel 3 is provided with the opening 301 inserted for described rectangular body 201, described opening 301 both sides are respectively provided with one for shingle nail 1 being installed in the bulge-structure 302 between keelson and outer dragon, the side of shingle nail 1 is provided with and offsets for described bulge-structure 302 thus to prevent it from the location structure 101 skidded off between keelson and outer keel.
The flanging 303 of composition bulge-structure 302 is to outer keel 3 inner chamber or outside bending.
The section bodies of keelson 2 takes the shape of the letter U structure, and two straight flange distance of U-shaped are much larger than the distance on base.
The beneficial effects of the utility model:
The utility model structure is simple, and easily manufactured, the shingle nail assembled is attractive in appearance, gap is little, and carries out seam without the need to press strip and beautify.
The utility model is easy to assembly, only then keel need be inserted location by fixing on body of wall for fastening devices, finally be snapped in keel by wallboard and can complete assembling.
The utility model convenient maintenance and replacement, only need hold shingle nail with sucker during replacing and firmly be pulled outwardly and shingle nail can be taken out from keel, change new panel, without the need to knockout screw, and rapid and convenient.
Accompanying drawing explanation
Fig. 1 is the schematic cross-section of keel of the present utility model.
Fig. 2 is the cross section structure schematic diagram of shingle nail of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment one.
As shown in Figure 1-2.
The fixing keel of a kind of combined wall board, it forms primarily of keelson 2 and outer keel 3, and keelson 2 is inserted in outer keel 3, and the side of shingle nail 1 is inserted between keelson 2 and outer keel 3, the cross section of described keelson 2 forms (overall U-shaped structure by the rectangular body 201 of a side opening and the wing plate 202 that outwards extends from both sides, openend, and the height of two straight flanges is far longer than the width on base), the side away from body of wall (outside) of described outer keel 3 is provided with the opening 301 inserted for described rectangular body 201, described opening 301 both sides are respectively provided with one for shingle nail 1 being installed in the bulge-structure 302 between keelson and outer dragon, as shown in Figure 1, the flanging 303 of composition bulge-structure 302 can be bent into the structure shown in Fig. 1 to outer keel 3 inner chamber, also can bending laterally, the side of shingle nail 1 is provided with and offsets for described bulge-structure 302 thus to prevent it from the location structure 101 skidded off between keelson and outer keel, as shown in Figure 2.The cross section of outer keel 2 of the present utility model is with the structure of approximating square for the best, and the width of the rectangular body 201 of keelson is good with 4.8-5 centimetre, and interior outer keel all adopts bender bending and forming.
Using method of the present utility model is:
First setting-out on metope, then angle bar 4 is fixed in body of wall, again keel of the present utility model are inserted between two angle bar 4, tapping screw is had to be connected from the side of angle bar 4 and the side of outer keel again, the wing plate of keelson should be able to block by the length of tapping screw, slides between outer keel to prevent keelson.In order to prevent the relative sliding between interior outer keel, other fixed structure also can be taked to position as the dual-side of outer keel is designed to incline structure during concrete enforcement, friction tight mode also can be adopted to position.Every side of keel is fixing with two to five angle bar dislocation, the side of shingle nail 1 can be inserted between interior outer keel, after being inserted into position, the location structure 101 of shingle nail side is subject to the stop of the bulge-structure 302 on outer keel and can not skids off, and just can not move inward again realize location when shingle nail 1 arrives to the shape base of keelson.
If when a certain piece of shingle nail damages or need to dismantle, sucker can be adopted to hold outwardly pulling of shingle nail can be drawn the side of shingle nail from keel, changes.
The utility model does not relate to the part prior art that maybe can adopt all same as the prior art and is realized.
Claims (3)
1. the fixing keel of combined wall board, it is characterized in that it is primarily of keelson (2) and outer keel (3) composition, keelson (2) is inserted in outer keel (3), and the side of shingle nail (1) is inserted between keelson (2) and outer keel (3), described keelson (2) is made up of the rectangular body (201) of a side opening and the wing plate (202) that outwards extends from both sides, openend, the outside of described outer keel (3) is provided with the opening (301) inserted for described rectangular body (201), described opening (301) both sides are respectively provided with one for shingle nail (1) being installed in the bulge-structure (302) between keelson and outer dragon, the side of shingle nail (1) is provided with and offsets for described bulge-structure (302) thus to prevent it from the location structure skidded off between keelson and outer keel (101).
2. the fixing keel of combined wall board according to claim 1, is characterized in that the flanging (303) forming bulge-structure (302) is to outer keel (3) inner chamber or outside bending.
3. the fixing keel of combined wall board according to claim 1, is characterized in that the section bodies of keelson (2) takes the shape of the letter U structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420762539.6U CN204356939U (en) | 2014-12-08 | 2014-12-08 | Combined wall board fixedly uses keel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420762539.6U CN204356939U (en) | 2014-12-08 | 2014-12-08 | Combined wall board fixedly uses keel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204356939U true CN204356939U (en) | 2015-05-27 |
Family
ID=53258417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420762539.6U Expired - Fee Related CN204356939U (en) | 2014-12-08 | 2014-12-08 | Combined wall board fixedly uses keel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204356939U (en) |
-
2014
- 2014-12-08 CN CN201420762539.6U patent/CN204356939U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20201208 |