CN204238386U - A kind of U-shaped keel - Google Patents
A kind of U-shaped keel Download PDFInfo
- Publication number
- CN204238386U CN204238386U CN201420734371.8U CN201420734371U CN204238386U CN 204238386 U CN204238386 U CN 204238386U CN 201420734371 U CN201420734371 U CN 201420734371U CN 204238386 U CN204238386 U CN 204238386U
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- CN
- China
- Prior art keywords
- base
- hole
- seamed edge
- millimeters
- shaped keel
- 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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Abstract
A kind of U-shaped keel, belong to building material field, comprise base, seamed edge, hole, base, seamed edge hole; Described base is positioned at the bottom of U-shaped keel, described seamed edge is positioned at the two ends on base and vertical and base, described seamed edge hole is positioned on two seamed edges, described hole, base is positioned on base, have and fully ensure that the bond stress between slurry is built in keel and spray, increase wall integrity and realize the feature of quick attachment.
Description
Technical field
The utility model belongs to building material field, particularly a kind of U-shaped keel of one building wall for scene spray building method.
Background technology
Build in wall mode numerous, on-the-spot spray is built and is built wall mode to have speed of application fast, firm in structure durable, saves artificial, can the feature of twice laid, progressively obtains the attention of building trade; On-the-spot spray is built and built wall mode is that self-supporting wall application in building structure is more, and its principle is connected with the load-carrying members in house grid system, and in grid system, on-the-spot spray builds rapid solidification slurry, and by its surface evening, slurry solidifies rear formation body of wall; Its grid system comprises U-shaped keel, T-shaped keel, expanded metal lath, wherein U-shaped keel are lateral arrangement, play the effect supporting and fix T-shaped keel and expanded metal lath, because U-shaped keel are positioned at the inside of the body of wall after building up, easily the isolation of rapid solidification slurry is built in the spray of the scene of the both sides of U-shaped keel, affect the globality of body of wall, the installation simultaneously between U-shaped keel and T-shaped keel needs to punch, then riveted joint or screw are fixed, and efficiency of construction is low.
Summary of the invention
For the above defect that existing U-shaped keel exist, the utility model proposes a kind of U-shaped keel, it is characterized in that: comprise base, seamed edge, hole, base, seamed edge hole; Described base is positioned at the bottom of U-shaped keel, described seamed edge is positioned at the two ends on base and vertical and base, described seamed edge hole is positioned on two seamed edges, described hole, base is positioned on base, the diameter in hole, base is not less than 50% of base width, and described base and seamed edge are made up of the steel plate of thickness 0.6 millimeter-1 millimeter.
Beneficial effect
The beneficial effects of the utility model are, fully ensure that the bond stress between slurry is built in keel and spray, increase wall integrity and realize quick attachment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model
1. base, 2. seamed edge, 3. seamed edge hole, 4. hole, base.
Detailed description of the invention
In order to the utility model and technical scheme are described, now further illustrate detailed description of the invention of the present utility model by reference to the accompanying drawings; Embodiment one, as Fig. 1, select thickness to be the steel plate bending of 0.6 millimeter, the width being made into base 1 is 30 millimeters, and the height of two seamed edges 2 is 20 millimeters, and this cross sectional shape being made length is that the section bar of 3000 millimeters is for subsequent use; Base 1 is produced the circular hole of diameter 20 millimeters as hole, base 4, the center of circle in hole is positioned on the width centreline on base 1; The spacing at the edge in hole, adjacent two bases 4 is 10 millimeters, is evenly arranged on the length direction on whole base 1; Width 5 millimeters is produced respectively by two seamed edges 2, the slotted hole that length is 20 millimeters is as seamed edge hole 3, the outward flange distance 5 millimeters of the Edge Distance seamed edge 2 in seamed edge hole 3, the bore edges distance between adjacent two seamed edge holes 3 is 20 millimeters, is evenly covered with on the length direction of seamed edge 2; This completes enforcement of the present utility model.
Embodiment two, as Fig. 1, select thickness to be the steel plate bending of 0.8 millimeter, the width being made into base 1 is 60 millimeters, and the height of two seamed edges 2 is 20 millimeters, and this cross sectional shape being made length is that the section bar of 3000 millimeters is for subsequent use; Base 1 is produced the slotted hole of wide 40 millimeters long 50 millimeters as hole, base 4, the center of circle in hole is positioned on the width centreline on base 1; The spacing at the edge in hole, adjacent two bases 4 is 20 millimeters, is evenly arranged on the length direction on whole base 1; Width 5 millimeters is produced respectively by two seamed edges 2, the slotted hole that length is 20 millimeters is as seamed edge hole 3, the outward flange distance 5 millimeters of the Edge Distance seamed edge 2 in seamed edge hole 3, the bore edges distance between adjacent two seamed edge holes 3 is 20 millimeters, is evenly covered with on the length direction of seamed edge 2; This completes enforcement of the present utility model; When deployed, on-the-spot spray is built rapid solidification slurry and can be communicated with seamed edge hole 3 by the hole, base 4 on U-shaped keel, and meanwhile, seamed edge hole 3 forms Rapid hanging connection structure with the respective bottom edges hole on T-shaped keel, meet the requirement of grid system Fast Installation, improve the globality of body of wall.
Claims (4)
1. U-shaped keel; It is characterized in that: comprise base, seamed edge, hole, base, seamed edge hole; Described base is positioned at the bottom of U-shaped keel, described seamed edge is positioned at the two ends on base and vertical and base, described seamed edge hole is positioned on two seamed edges, described hole, base is positioned on base, the diameter in hole, base is not less than 50% of base width, and described base and seamed edge are made up of the steel plate of thickness 0.6 millimeter-1 millimeter.
2. the U-shaped keel of one according to claim 1; It is characterized in that: described base width is 30 millimeters, seamed edge height is 20 millimeters.
3. the U-shaped keel of one according to claim 1; It is characterized in that: described base width is 60 millimeters, seamed edge height is 20 millimeters.
4. the U-shaped keel of one according to claim 1; It is characterized in that: described seamed edge hole is wide 5 millimeters, the slotted hole of long 20 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420734371.8U CN204238386U (en) | 2014-12-01 | 2014-12-01 | A kind of U-shaped keel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420734371.8U CN204238386U (en) | 2014-12-01 | 2014-12-01 | A kind of U-shaped keel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204238386U true CN204238386U (en) | 2015-04-01 |
Family
ID=52767899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420734371.8U Expired - Fee Related CN204238386U (en) | 2014-12-01 | 2014-12-01 | A kind of U-shaped keel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204238386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442751A (en) * | 2015-12-22 | 2016-03-30 | 郑州三迪建筑科技有限公司 | Cold and hot bridge keel used for on-site sprayed walls |
-
2014
- 2014-12-01 CN CN201420734371.8U patent/CN204238386U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442751A (en) * | 2015-12-22 | 2016-03-30 | 郑州三迪建筑科技有限公司 | Cold and hot bridge keel used for on-site sprayed walls |
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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: 20150401 Termination date: 20161201 |