CN202000653U - Steel pipe scaffold lack catch - Google Patents
Steel pipe scaffold lack catch Download PDFInfo
- Publication number
- CN202000653U CN202000653U CN2010206591106U CN201020659110U CN202000653U CN 202000653 U CN202000653 U CN 202000653U CN 2010206591106 U CN2010206591106 U CN 2010206591106U CN 201020659110 U CN201020659110 U CN 201020659110U CN 202000653 U CN202000653 U CN 202000653U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- pipe scaffold
- voussoir
- catch
- lack
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a steel pipe scaffold lack catch which belongs to the technical field of building appliances and comprises a locking ring. The locking ring is connected with a wedge block by a connecting rope; and the largest diameter of the locking ring is as twice as the diameter of a steel pipe, and is smaller than the sum of two times of the diameter of the steel pipe and the largest thickness of the wedge block. With the steel pipe scaffold lack catch, bolt connection dose not needed when a steel pipe scaffold is mounted and dismounted, therefore, the use is convenient, and the efficiency is high.
Description
Technical field
The utility model relates to a kind of building appliance, especially a kind of steel pipe scaffold snap close.
Background technology
At present, need to use in a large number scaffold in the construction work, snap close is used in the connection between its scaffold usually, its snap close generally adopts bolton, and therefore, the cost of installation or scaffold is more man-hour in a large number, labour intensity is very big, and operating efficiency is very low, has influenced construction speed.
The utility model content
Technical assignment of the present utility model is to provide a kind of steel pipe scaffold snap close at above the deficiencies in the prior art.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of steel pipe scaffold snap close, it is characterized in that comprising clasp, described clasp links to each other with voussoir by connection cord, the maximum gauge of described clasp is greater than the twice of diameter of steel tube, and less than the twice and the voussoir maximum ga(u)ge sum of diameter of steel tube.
Described voussoir simultaneously is circular arc and matches with steel pipe, and the another side of described voussoir is domatic.
During installation, two crossing steel pipes are inserted in the clasp, then voussoir is put into two gaps between the steel pipe, impact voussoir its tensioner is got final product; During dismounting, on lift a steel pipe, oppositely impact voussoir and get final product.
The utility model has the advantages that:, easy to use during the installation and removal steel pipe scaffold without Bolt Connection, the efficient height, and also simple in structure, consumptive material is few, the production efficiency height, cost is low, and the fastener main part uses round steel, and quality closely, is evenly used more solid and reliable.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with Figure of description the utility model is done following detailed description.
As shown in Figure 1, a kind of steel pipe scaffold snap close, comprise clasp 1, after using round steel that two steel pipes are twined when the making of its clasp 1 can be intersected according to two steel pipes, the welding of the head and the tail of round steel is got final product, described clasp 1 links to each other with voussoir 2 by connection cord 3, and the maximum gauge of described clasp 1 is greater than the twice of diameter of steel tube, and less than the twice and the voussoir 2 maximum ga(u)ge sums of diameter of steel tube.
Described voussoir 2 one sides are circular arc and match with steel pipe, and the another side of described voussoir 2 is domatic.
Except that the described technical characterictic of manual, other are those skilled in the art's known technology.
Claims (2)
1. a steel pipe scaffold snap close is characterized in that comprising clasp, and described clasp links to each other with voussoir by connection cord, and the maximum gauge of described clasp is greater than the twice of diameter of steel tube, and less than the twice and the voussoir maximum ga(u)ge sum of diameter of steel tube.
2. steel pipe scaffold snap close according to claim 1 is characterized in that described voussoir simultaneously is circular arc and matches with steel pipe, and the another side of described voussoir is domatic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206591106U CN202000653U (en) | 2010-12-02 | 2010-12-02 | Steel pipe scaffold lack catch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206591106U CN202000653U (en) | 2010-12-02 | 2010-12-02 | Steel pipe scaffold lack catch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202000653U true CN202000653U (en) | 2011-10-05 |
Family
ID=44703398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206591106U Expired - Fee Related CN202000653U (en) | 2010-12-02 | 2010-12-02 | Steel pipe scaffold lack catch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202000653U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103089000A (en) * | 2013-02-07 | 2013-05-08 | 朱新伟 | Inclined strut buckle and sliding sleeve thereof for steel pipe scaffold |
| CN103195236A (en) * | 2013-03-29 | 2013-07-10 | 朱晓龙 | Scaffold steel tube spatial assembling fastener and sliding sleeve thereof |
| CN103195237A (en) * | 2013-03-29 | 2013-07-10 | 朱新伟 | Wedge-caulking type cross fastener and sliding sleeve thereof |
| CN104234406A (en) * | 2013-06-21 | 2014-12-24 | 武汉蜀泰科技有限公司 | Wedge-shaped locking scaffold fastener |
-
2010
- 2010-12-02 CN CN2010206591106U patent/CN202000653U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103089000A (en) * | 2013-02-07 | 2013-05-08 | 朱新伟 | Inclined strut buckle and sliding sleeve thereof for steel pipe scaffold |
| CN103089000B (en) * | 2013-02-07 | 2015-05-20 | 朱新伟 | Inclined strut buckle and sliding sleeve thereof for steel pipe scaffold |
| CN103195236A (en) * | 2013-03-29 | 2013-07-10 | 朱晓龙 | Scaffold steel tube spatial assembling fastener and sliding sleeve thereof |
| CN103195237A (en) * | 2013-03-29 | 2013-07-10 | 朱新伟 | Wedge-caulking type cross fastener and sliding sleeve thereof |
| CN103195236B (en) * | 2013-03-29 | 2015-05-13 | 朱晓龙 | Scaffold steel tube spatial assembling fastener and sliding sleeve thereof |
| CN103195237B (en) * | 2013-03-29 | 2015-05-20 | 朱新伟 | Wedge-caulking type cross fastener and sliding sleeve thereof |
| CN104234406A (en) * | 2013-06-21 | 2014-12-24 | 武汉蜀泰科技有限公司 | Wedge-shaped locking scaffold fastener |
| CN104234406B (en) * | 2013-06-21 | 2016-09-07 | 武汉包尼喜科技有限公司 | Wedge lock scaffold button |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20111202 |