CN204212266U - Light steel house anti-pulling connector system - Google Patents
Light steel house anti-pulling connector system Download PDFInfo
- Publication number
- CN204212266U CN204212266U CN201420542147.9U CN201420542147U CN204212266U CN 204212266 U CN204212266 U CN 204212266U CN 201420542147 U CN201420542147 U CN 201420542147U CN 204212266 U CN204212266 U CN 204212266U
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- China
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- bending plate
- precast
- screw
- light steel
- steel joist
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Abstract
The utility model belongs to building connecting elements field, particularly relate to a kind of light steel house anti-pulling connector system, it is characterized in that: described precast wall body C type lightgage steel joist, the U-shaped lightgage steel joist of precast wall body vertically arranges and is connected by screw both it, described precast truss frame C type lightgage steel joist, the U-shaped lightgage steel joist of precast truss frame is connected by screw, described first bending plate, second bending plate is connected with described substrate and a lateral buckling all to described substrate both it respectively, described first bending plate, bending mouth is formed between second bending plate, described substrate is connected with described light steel house wall through described substrate aperture by described first screw, described second screw is each passed through described first bending plate hole, second bending plate hole is by described first bending plate, second bending plate is connected with described light steel housing roof truss.The utility model installation technology is simple and efficient, construction technology is solid and reliable, construction cost is lower.
Description
Technical field
The utility model belongs to building connecting elements field, particularly relates to a kind of light steel house anti-pulling connector system.
Background technology
At present, the building structure of China is still based on brick mix structure, reinforced concrete structure and steel work etc., and wooden construction and lightweight steel construction except applying to some extent in some low story dwellings, and the application in other types building is almost blank out.Reinforced concrete structure, the relatively structure of other material, it is a kind of firm durable for belonging to, the reasonable form of structure of fireproof performance, and compared with steel work, its construction cost is also relatively low.But reinforced concrete structure also also exists defect: such as its deadweight is larger, concrete tensile strength is lower, and in reinforced concrete structural element use procedure afterwards, easily ftracture and produce crack in some position.Reinforced concrete structural element, during processing and fabricating, needs to be gone along with sb. to guard him by mould material, and situ wet operation is also many, and building operations is easily subject to the impact of seasonal variations, and the construction period is relatively also long.Need the materials such as the sand of at substantial, stone, cement during reinforced concrete structural element processing and manufacturing, the energy and environment are had a certain impact.The building technology of light section steel structure low story dwelling develops on the basis of North America style wooden construction building technology and comes, through century-old above development, defined excellent physical properties, space and form flexibly, be easy to build, various informative maturation builds system.Be described as the North American continent that human settlement is best in the world, have the low layer civilian construction of more than 95%, comprise house, market, school, office building etc. and all use wooden construction or lightweight steel construction to build.North America wooden construction and lightweight steel construction have overwhelming superiority in whole construction market.Current, along with climbing up and up of timber price, the market development of North America lightweight steel construction system just increases fast with the growth rate more than 30%, progressively by market is accepted extensively.Simultaneously in our neighbour Japan and Korea S, and Australia is also adopted in a large number.
Summary of the invention
The utility model, for above-mentioned technical problem, provides the light steel house anti-pulling connector system that a kind of installation technology is simple and efficient, construction technology is solid and reliable, construction cost is lower.
In order to solve the problems of the technologies described above, the utility model provides a kind of light steel house anti-pulling connector system, it is characterized in that: comprise connecting elements, first screw, second screw, described connecting elements comprises light steel house wall, light steel housing roof truss, anti-pulling connector, described light steel house wall comprises precast wall body C type lightgage steel joist, the U-shaped lightgage steel joist of precast wall body, described precast wall body C type lightgage steel joist, the U-shaped lightgage steel joist of precast wall body is vertically arranged and is connected by screw fastening both it, described light steel housing roof truss comprises precast truss frame C type lightgage steel joist, the U-shaped lightgage steel joist of precast truss frame, described precast truss frame C type lightgage steel joist, the U-shaped lightgage steel joist of precast truss frame is connected by screw fastening, described anti-pulling connector comprises substrate, first bending plate, second bending plate, described first bending plate, second bending plate is connected with described substrate and a lateral buckling all to described substrate both it respectively, described first bending plate, bending mouth is formed between second bending plate, described substrate offers substrate aperture, described first bending plate offers the first bending plate hole, described second bending plate offers the second bending plate hole, described substrate is connected with described light steel house wall through described substrate aperture by described first screw, described second screw is each passed through described first bending plate hole, second bending plate hole is by described first bending plate, second bending plate is connected with described light steel housing roof truss.
Described anti-pulling connector is prefabricated galvanized steel plain sheet.
Described first bending plate offers 3 first bending plate holes, the first bending plate hole is ￠ 5mm circular hole.
Described second bending plate offers 3 second bending plate holes, the second bending plate hole is ￠ 5mm circular hole.
Described substrate offers 4 substrate aperture, described substrate aperture is ￠ 5mm circular hole.
Described first screw, the second screw are ST4.8 dovetail nail.
Described precast wall body C type lightgage steel joist, the U-shaped lightgage steel joist of precast wall body, precast truss frame C type lightgage steel joist, the U-shaped lightgage steel joist of precast truss frame are the galvanized steel plain sheet with embossing, described embossing comprises large projection, the both sides of described large projection are provided with dolly dimple, and the diameter of described dolly dimple is less than large protruding diameter.
Described substrate is connected with described precast wall body C type lightgage steel joist through described substrate aperture by described first screw, and described second screw is each passed through described first bending plate hole, described first bending plate, the second bending plate are connected with described precast truss frame C type lightgage steel joist by the second bending plate hole.
The beneficial effects of the utility model are:
1, shift to an earlier date prefabricated light steel house wall, light steel housing roof truss and anti-pulling connector, only according to drawing requirement, position need be found and install during installation;
2, installation technology is simple and efficient, and construction technology is solid and reliable, and work progress is all dry operation, breaches the limitation of engineering time, and the arrangement of construction period also significantly reduces construction cost more flexibly, and construction cost is lower;
The technical condition of 3, installing are lower, and fast, the surface finish error of installation is little, good integral strength;
4, precast wall body C type lightgage steel joist, precast truss frame C type lightgage steel joist is the light steel skeleton being required bending by the galvanized steel plain sheet with " embossing " according to design drawing, be mainly used in light steel house wall, the vertical supporting of light steel housing roof truss, the U-shaped lightgage steel joist of precast wall body, the U-shaped lightgage steel joist of precast truss frame is the light steel skeleton being required bending by the galvanized steel plain sheet with " embossing " according to design drawing, be mainly used in light steel house wall, the cross binding of light steel housing roof truss, " embossing " is precast wall body C type lightgage steel joist, the U-shaped lightgage steel joist of precast wall body, precast truss frame C type lightgage steel joist, anyhow the lacing wire of the U-shaped lightgage steel joist of precast truss frame, make keel can bear horizontal vertical tension greatly to strengthen, and outward appearance is more attractive in appearance.
5, structure simple, be easy to make.
Accompanying drawing explanation
Fig. 1 is the structural representation of anti-pulling connector in the utility model;
Fig. 2 is the schematic top plan view of anti-pulling connector in the utility model;
Fig. 3 is assembling schematic diagram of the present utility model;
Fig. 4 is assembling schematic diagram of the present utility model;
Fig. 5 is the structural representation of embossing in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
In figure, 1-connecting elements, the large projection of 2-, 3-dolly dimple, 4-first screw, 5-second screw, the light steel house wall of 6-, 7-light steel housing roof truss, 8-anti-pulling connector, 9-precast wall body C type lightgage steel joist, the U-shaped lightgage steel joist of 10-precast wall body, 11-precast truss frame C type lightgage steel joist, the U-shaped lightgage steel joist of 12-precast truss frame, 13-substrate, 14-first bending plate, 15-second bending plate, 16-bends mouth, 17-substrate aperture, 18-first bends plate hole, and 19-second bends plate hole, 20-embossing.
Embodiment
As Figure 1-5, a kind of light steel house anti-pulling connector system, comprises connecting elements 1, first screw 2, second screw 3, first screw 4, second screw 5, connecting elements 1 comprises light steel house wall 6, light steel housing roof truss 7, anti-pulling connector 8, light steel house wall 6 comprises precast wall body C type lightgage steel joist 9, the U-shaped lightgage steel joist 10 of precast wall body, precast wall body C type lightgage steel joist 9, the U-shaped lightgage steel joist 10 of precast wall body is vertically arranged and is connected by screw fastening both it, and light steel housing roof truss 7 comprises precast truss frame C type lightgage steel joist 11, the U-shaped lightgage steel joist 12 of precast truss frame, precast truss frame C type lightgage steel joist 11, the U-shaped lightgage steel joist 12 of precast truss frame is connected by screw fastening, and anti-pulling connector 8 comprises substrate 13, first bending plate 14, second bending plate 15, first bending plate 14, second bending plate 15 is connected with substrate 13 and a lateral buckling all to substrate 13 both it respectively, the first bending plate 14, bending mouth 16 is formed between second bending plate 15, substrate 13 offers substrate aperture 17, first bending plate 14 offers the first bending plate hole 18, second bending plate 15 offers the second bending plate hole 19, substrate 13 is connected with light steel house wall 6 through substrate aperture 17 by the first screw 4, and the second screw 5 is each passed through the first bending plate hole 18, second bending plate hole 19 is by the first bending plate 14, second bending plate 15 is connected with light steel housing roof truss 7.
Anti-pulling connector 8 is prefabricated galvanized steel plain sheet.
First bending plate 14 offering 3 first bending plate holes 18, first bending plate holes 18 is ￠ 5mm circular hole.
Second bending plate 15 offering 3 second bending plate holes 19, second bending plate holes 19 is ￠ 5mm circular hole.
Substrate 13 offers 4 substrate aperture 17, substrate aperture 17 is ￠ 5mm circular hole.
First screw 4, second screw 5 is ST4.8 dovetail nail.
Precast wall body C type lightgage steel joist 9, the U-shaped lightgage steel joist of precast wall body 10, precast truss frame C type lightgage steel joist 11, the U-shaped lightgage steel joist 12 of precast truss frame are the galvanized steel plain sheet with embossing 20, embossing 20 comprises large protruding 2, the large both sides of protruding 2 are provided with dolly dimple 3, and the diameter of dolly dimple 3 is less than the large diameter of protruding 2.
Substrate 13 is connected with precast wall body C type lightgage steel joist 9 through substrate aperture 17 by the first screw 4, and the second screw 5 is each passed through the first bending plate hole 18, second bending plate hole 19 and is connected with precast truss frame C type lightgage steel joist 11 by first bending plate 14, second bending plate 15.
A using method for light steel house anti-pulling connector system, the concrete construction sequence that uses is as follows:
1, for subsequent use according to the prefabricated light steel house wall 6 of Design Requirement Drawing, light steel housing roof truss 7;
2, light steel house wall 6 is connected fastening with ground;
3, according to Design Requirement Drawing, prefabricated light steel housing roof truss 7 be placed on the suitable location of light steel house wall 6 in " step 2 " and by ST4.8 dovetail nail, light steel housing roof truss 7 be connected with the light steel house wall 6 in " step 2 ";
4, install anti-pulling connector 8, its monolateral nail with ST4.8 dovetail is connected with light steel house wall 6, and monolateral nail with ST4.8 dovetail is connected with light steel housing roof truss 7;
5, the ST4.8 dovetail nail of fastening anti-pulling connector 8, light steel housing roof truss 7 is installed proportionately.
Above an embodiment of the present utility model has been described in detail, but content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (8)
1. a light steel house anti-pulling connector system, is characterized in that: comprise connecting elements, first screw, second screw, described connecting elements comprises light steel house wall, light steel housing roof truss, anti-pulling connector, described light steel house wall comprises precast wall body C type lightgage steel joist, the U-shaped lightgage steel joist of precast wall body, described precast wall body C type lightgage steel joist, the U-shaped lightgage steel joist of precast wall body is vertically arranged and is connected by screw fastening both it, and described light steel housing roof truss comprises precast truss frame C type lightgage steel joist, the U-shaped lightgage steel joist of precast truss frame, described precast truss frame C type lightgage steel joist, the U-shaped lightgage steel joist of precast truss frame is connected by screw fastening, and described anti-pulling connector comprises substrate, first bending plate, second bending plate, described first bending plate, second bending plate is connected with described substrate and a lateral buckling all to described substrate both it respectively, described first bending plate, bending mouth is formed between second bending plate, described substrate offers substrate aperture, described first bending plate offers the first bending plate hole, described second bending plate offers the second bending plate hole, described substrate is connected with described light steel house wall through described substrate aperture by described first screw, and described second screw is each passed through described first bending plate hole, second bending plate hole is by described first bending plate, second bending plate is connected with described light steel housing roof truss.
2. one according to claim 1 light steel house anti-pulling connector system, is characterized in that: described anti-pulling connector is prefabricated galvanized steel plain sheet.
3. one according to claim 1 light steel house anti-pulling connector system, is characterized in that: described first bending plate offers 3 first bending plate holes, and the first bending plate hole is ￠ 5mm circular hole.
4. one according to claim 1 light steel house anti-pulling connector system, is characterized in that: described second bending plate offers 3 second bending plate holes, and the second bending plate hole is ￠ 5mm circular hole.
5. one according to claim 1 light steel house anti-pulling connector system, is characterized in that: described substrate offers 4 substrate aperture, and described substrate aperture is ￠ 5mm circular hole.
6. one according to claim 1 light steel house anti-pulling connector system, is characterized in that: described first screw, the second screw are ST4.8 dovetail nail.
7. one according to claim 1 light steel house anti-pulling connector system, it is characterized in that: described precast wall body C type lightgage steel joist, the U-shaped lightgage steel joist of precast wall body, precast truss frame C type lightgage steel joist, the U-shaped lightgage steel joist of precast truss frame are the galvanized steel plain sheet with embossing, described embossing comprises large projection, the both sides of described large projection are provided with dolly dimple, and the diameter of described dolly dimple is less than large protruding diameter.
8. one according to claim 1 light steel house anti-pulling connector system, it is characterized in that: described substrate is connected with described precast wall body C type lightgage steel joist through described substrate aperture by described first screw, described second screw is each passed through described first bending plate hole, described first bending plate, the second bending plate are connected with described precast truss frame C type lightgage steel joist by the second bending plate hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420542147.9U CN204212266U (en) | 2014-09-19 | 2014-09-19 | Light steel house anti-pulling connector system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420542147.9U CN204212266U (en) | 2014-09-19 | 2014-09-19 | Light steel house anti-pulling connector system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204212266U true CN204212266U (en) | 2015-03-18 |
Family
ID=52980952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420542147.9U Expired - Fee Related CN204212266U (en) | 2014-09-19 | 2014-09-19 | Light steel house anti-pulling connector system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204212266U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111042421A (en) * | 2019-12-23 | 2020-04-21 | 青岛泰合洋房建设有限公司 | Truss connection structure of light steel building |
| CN113338439A (en) * | 2021-06-22 | 2021-09-03 | 厦门大禾众邦建筑工程技术服务有限公司 | Assembled steel construction list slope roofing house |
| CN114382194A (en) * | 2021-08-13 | 2022-04-22 | 上海钢之杰钢结构建筑系统有限公司 | X-shaped connecting piece and X-shaped cold-formed thin-walled steel keel wall structure |
-
2014
- 2014-09-19 CN CN201420542147.9U patent/CN204212266U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111042421A (en) * | 2019-12-23 | 2020-04-21 | 青岛泰合洋房建设有限公司 | Truss connection structure of light steel building |
| CN113338439A (en) * | 2021-06-22 | 2021-09-03 | 厦门大禾众邦建筑工程技术服务有限公司 | Assembled steel construction list slope roofing house |
| CN114382194A (en) * | 2021-08-13 | 2022-04-22 | 上海钢之杰钢结构建筑系统有限公司 | X-shaped connecting piece and X-shaped cold-formed thin-walled steel keel wall structure |
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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 |
Granted publication date: 20150318 Termination date: 20150919 |
|
| EXPY | Termination of patent right or utility model |