CN201310188Y - Steel tube scaffold fast fastener - Google Patents
Steel tube scaffold fast fastener Download PDFInfo
- Publication number
- CN201310188Y CN201310188Y CNU2008202277220U CN200820227722U CN201310188Y CN 201310188 Y CN201310188 Y CN 201310188Y CN U2008202277220 U CNU2008202277220 U CN U2008202277220U CN 200820227722 U CN200820227722 U CN 200820227722U CN 201310188 Y CN201310188 Y CN 201310188Y
- Authority
- CN
- China
- Prior art keywords
- card body
- parallel
- main card
- fastener body
- pair
- 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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- Clamps And Clips (AREA)
Abstract
The utility model provides a steel tube scaffold fast fastener for building construction which comprises a U-shaped main fastener body whose front portion is designed into a pair of parallel arc horizontal tube hooks, wherein the rear end of the main fastener body is provided with a locking nut and a locking bolt with a handle, the middle of the main fastener body is provided with a pair of parallel baffle plates whose two ends are connected with the main fastener body, a sliding plate threaded through the two parallel baffle plates which is matched with the main fastener body and the parallel baffle plates, an arc clamp plate arranged on the front end of the sliding plate and a secondary fastener body which is arranged on the baffle plate on one end on the rear end of the sliding plate. The steel tube scaffold fast fastener has simple structure, easy manufacture and shaping, convenient use and labor-saving and time-saving operations, and can effectively improve steel tube scaffold building and demolishing work efficiency.
Description
Technical field
The utility model relates to the building operations assembly for scaffold, is specifically related to a kind of steel pipe scaffold PUSH NUT FASTENERS.
Background technology
At present, the steel tube scaffold clasp that building operations is used generally adopts two make-up circular arc fasteners of right-angled intersection to constitute by the bolt connection.This fastener needs just can finish with the spanner rotating bolt the fixing and dismounting of scaffolding steel pipe link node in use, troublesome poeration, and time-consuming taking a lot of work, efficiency of construction is low.
Summary of the invention
The purpose of this utility model is at the problems referred to above, provides a kind of easy to use, operates the time and labour saving, can effectively improve the steel pipe scaffold PUSH NUT FASTENERS of efficiency of construction.
The technical scheme that realizes above-mentioned purpose is: a kind of steel pipe scaffold PUSH NUT FASTENERS, it has the U-shaped main card body that the arc transverse tube grab of pair of parallel is arranged in the front portion, rear end at main card body is provided with locking nut, match with locking nut and to be provided with a tie down screw parallel with the main card body rear portion, be provided with the screw rod turning handle in the rear end of tie down screw, be provided with the parallel baffle that a pair of two ends are connected with main card body at the middle part of main card body, match with main card body and parallel baffle be provided with by intert between two parallel baffles a sliding panel and be arranged on an arc vertical tube clamp of sliding panel front end and be arranged on the pair card body that an end-stopping plate of sliding panel rear end is formed.
The anterior arc transverse tube grab that is provided with of above-mentioned main card body is the circular arc grab, and the arc vertical tube clamp of secondary card body front end is the circular arc clamp.
The utility model is simple in structure, is easy to machine-shaping, and is easy to use, and the operation time and labour saving can effectively be improved steel pipe scaffold and be built and remove operating efficiency.
Description of drawings
Accompanying drawing is this steel pipe scaffold PUSH NUT FASTENERS structural representation.
The specific embodiment
In conjunction with the accompanying drawings the specific embodiment of the present utility model is described.
As accompanying drawing, this steel pipe scaffold has a U-shaped main card body 1, the circular arc transverse tube grab of pair of parallel is arranged in the front portion of main card body 1, the center, rear end of U-shaped main card body 1 offers through hole, on through hole, be welded with locking nut 2, match with locking nut 2 and to be provided with a tie down screw 3 parallel with the main card body rear portion, be welded with cross bar type screw rod turning handle 4 in the rear end of tie down screw 3, be provided with the parallel baffle 5 that a pair of two ends and main card body are weldingly connected at the middle part of main card body 1, match with main card body 1 and parallel baffle 5 be provided with by intert between two parallel baffles a sliding panel and be welded on a circular arc vertical tube clamp of sliding panel front end and be welded on the pair card body 6 that an end plate washer of sliding panel rear end is formed.
As accompanying drawing, when the utility model is specifically implemented, can suppress groove, to increase the rigidity of grab at the grab place of main card body 1 front portion.
When the utility model uses, the pair of parallel grab dogging of main card body 1 front portion is on the scaffold transverse tube, the clamp of secondary card body 6 front ends matches with vertical tube, horizontal, vertical two scaffolding steel pipe right-angled intersections are linked together, rotating screw bolt handle 4, by making locking nut 2 and cooperating of tie down screw 3 tie down screw hold out against the end plate washer at secondary card body 6 rear portions forward, the steel pipe that locking two intersects can be finished the connection of the horizontal, vertical steel pipe node of steel pipe scaffold.During dismounting, tie down screw 3 is moved backward, remove the restriction that pair card body 6 is moved backward, can unload fastener, finish the dismounting of steel pipe link node by rotating screw bolt handle 4.
Claims (2)
1, a kind of steel pipe scaffold PUSH NUT FASTENERS, it is characterized in that: it has the U-shaped main card body (1) that the arc transverse tube grab of pair of parallel is arranged in the front portion, be provided with locking nut (2) in the rear end of main card body (1), match with locking nut (2) and to be provided with a tie down screw (3) parallel with main card body (1) rear portion, be provided with screw rod turning handle (4) in the rear end of tie down screw (3), be provided with the parallel baffle (5) that a pair of two ends are connected with main card body at the middle part of main card body (1), match with main card body (1) and parallel baffle (5) be provided with by intert between two parallel baffles a sliding panel and be arranged on an arc vertical tube clamp of sliding panel front end and be arranged on the pair card body (6) that an end-stopping plate of sliding panel rear end is formed.
2, steel pipe scaffold PUSH NUT FASTENERS according to claim 1 is characterized in that: the anterior arc transverse tube grab that is provided with of main card body (1) is the circular arc grab, and the arc vertical tube clamp of secondary card body (6) front end is the circular arc clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202277220U CN201310188Y (en) | 2008-11-27 | 2008-11-27 | Steel tube scaffold fast fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202277220U CN201310188Y (en) | 2008-11-27 | 2008-11-27 | Steel tube scaffold fast fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201310188Y true CN201310188Y (en) | 2009-09-16 |
Family
ID=41107441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202277220U Expired - Fee Related CN201310188Y (en) | 2008-11-27 | 2008-11-27 | Steel tube scaffold fast fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201310188Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644383A (en) * | 2012-05-08 | 2012-08-22 | 广西建工集团第五建筑工程有限责任公司 | Assembly type floor protecting rail |
| CN103963267A (en) * | 2014-05-09 | 2014-08-06 | 陈婷 | Device for sealing feed cylinder of extruding machine |
| CN104328906A (en) * | 2014-09-26 | 2015-02-04 | 无锡市羊尖盛裕机械配件厂 | Fixing part |
| CN104372937A (en) * | 2014-10-27 | 2015-02-25 | 无锡市安捷脚手架有限公司 | Scaffold connecting element |
| RU221016U1 (en) * | 2022-12-12 | 2023-10-16 | Ислам Фаткулович Хасанов | LOCK FOR CONNECTING CYLINDRICAL ELEMENTS |
-
2008
- 2008-11-27 CN CNU2008202277220U patent/CN201310188Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644383A (en) * | 2012-05-08 | 2012-08-22 | 广西建工集团第五建筑工程有限责任公司 | Assembly type floor protecting rail |
| CN102644383B (en) * | 2012-05-08 | 2014-08-13 | 广西建工集团第五建筑工程有限责任公司 | Assembly type floor protecting rail |
| CN103963267A (en) * | 2014-05-09 | 2014-08-06 | 陈婷 | Device for sealing feed cylinder of extruding machine |
| CN104328906A (en) * | 2014-09-26 | 2015-02-04 | 无锡市羊尖盛裕机械配件厂 | Fixing part |
| CN104372937A (en) * | 2014-10-27 | 2015-02-25 | 无锡市安捷脚手架有限公司 | Scaffold connecting element |
| RU221016U1 (en) * | 2022-12-12 | 2023-10-16 | Ислам Фаткулович Хасанов | LOCK FOR CONNECTING CYLINDRICAL ELEMENTS |
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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: 20090916 Termination date: 20161127 |