CN2173291Y - Connector for scaffold - Google Patents
Connector for scaffold Download PDFInfo
- Publication number
- CN2173291Y CN2173291Y CN 93240844 CN93240844U CN2173291Y CN 2173291 Y CN2173291 Y CN 2173291Y CN 93240844 CN93240844 CN 93240844 CN 93240844 U CN93240844 U CN 93240844U CN 2173291 Y CN2173291 Y CN 2173291Y
- Authority
- CN
- China
- Prior art keywords
- scaffold
- flexible
- connector
- connects
- bolt
- 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 relates to a connector for scaffolds, which is a member with a single soft connecting element and used for the connection of building scaffolds. The utility model is composed of the single soft connecting element and a fastener assembly for connecting the single soft connecting element. The utility model is characterized in that the fastener assembly is composed of screw bolts and nuts which are matched with the screw bolts; the nuts have hooks for attaching with the ring of the single soft connecting element. The utility model can be conveniently reused, and the binding fastness can be randomly regulated.
Description
The scaffold connector is the flexible member that has independent connector that is used for connecting between the building scaffold.
Chinese invention patent manual disclosed fast connector for scaffold members on August 17th, 1988 (number of patent application 87100540), it is to come jack-up locking or use lower lying plate and lock bolt is locked with up and down structure plate and helix cam.And generally connect wood or bamboo-pole scaffold, how to tie up connection with flexible steel wire or steel cable.Steel wire or steel cable junction are many with hinge in together.
The purpose of this utility model is to provide a kind of and can uses repeatedly, fastening easy to operate wooden bamboo-pole scaffold connector.
Scaffold connector of the present utility model connects part by flexibility and is connected in the flexible fastening assembly that connects part and forms, and it is characterized in that fastening assembly constitutes by bolt and with the bolt nut engaged, and nut has the hook that articulates with the flexible ring that connects part.Connect or the junction around being bundled in wooden scaffold when the flexible part (as iron chains, steel cable, steel wire etc.) that connects like this, articulate by the hook of ring with the fastening assembly nut, will connect or tie the junction, rotating bolt jack-up nut connects the part tensioning with flexibility and fixes again.Firmly bundle wooden scaffold connection or junction fixing.Flexible piece generally is steel cable, steel wire, iron chains etc.Flexible even part one end and nut can keep permanent connection status, and as welding, the mode of be hinged connection or other fixedly connected one also can adopt the mode that temporarily articulates.Flexible connect that the part other end then must adopt and mode that the hook of nut articulates when interim.Have only when the flexible ring that connects part this end after being bundled in scaffold connection or junction just hangs over the formation of nut hook to connect, and form the integral body connection of connector.In order to make the flexible part that connects that different connection length be arranged, be convenient to adapt to different situations and different thicknesses scaffold, the ring that connects part for the flexibility of steel cable, steel wire can be the ring of place's diverse location, preferably is provided with chain link.Chain link can connect part one end setting in flexibility, also can all be provided with at two ends, forms all temporarily articulating of applicable different situations of two ends.Corresponding nut can be provided with a hook that articulates two end ring simultaneously, also can be respectively equipped with hook, i.e. two hooks.For the front end that makes bolt withstands on scaffolding pole stably, do not damage wooden bamboo matter surface, the front end of bolt is connected with base plate, and the preferably rotatable front end that is socketed in bolt of base plate.
Scaffold connector of the present utility model compared with the prior art can the company of the tying up different position of various scaffolds; And can use repeatedly, save material, reduce cost; Easy to operate, high efficiency; Can regulate the fastening fastness that binding connects arbitrarily, safe and reliable.
Accompanying drawing has been represented the structural representation of a kind of scaffold connector of the present utility model, and wherein Fig. 1 is the fastening assembly schematic diagram, and Fig. 2 is the flexible schematic diagram that connects part.
This scaffold connector connects part 8 by the flexibility of φ 4mm wire rope and fastening assembly is formed.Flexible part two ends all are connected with chain link 1,7.Fastening assembly is made of bolt 2 and the nut 3 that matches.Nut 3 both sides have hook 4,5 respectively.The bolt front end has the base plate 6 that rotates socket.Chain link 7 can link up with 5 by hanging sleeve, and the company hole 9 of passing hook 7 in the time of also can making forms permanent the connection.During use flexibility being connected part connects or the junction around being bundled in scaffold, chain link 1 corresponding ring hanging sleeve is being linked up with 4, to connect or junction binding is lived, base plate 6 withstands on scaffolding pole simultaneously, rotating bolt 2 is with nut and the flexible two ends jack-up that connects the part connection, flexibility is connected the part tensioning, will connect firmly or junction binding is fixed.
Claims (3)
1, scaffold connector is connected part and is connected in the flexible fastening assembly that connects part by flexibility and forms, and it is characterized in that: fastening assembly constitutes by bolt and with the bolt nut engaged, and nut has the hook that articulates with the flexible even ring of part.
2, as the said scaffold connector of claim 1, it is characterized in that: the flexible ring that connects part is to be arranged on the flexible chain link that connects the part one or both ends.
3, as claim 1 or 2 said scaffold connectors, it is characterized in that: the front end of bolt is connected with the base plate that rotates socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93240844 CN2173291Y (en) | 1993-10-09 | 1993-10-09 | Connector for scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93240844 CN2173291Y (en) | 1993-10-09 | 1993-10-09 | Connector for scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2173291Y true CN2173291Y (en) | 1994-08-03 |
Family
ID=33814990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93240844 Expired - Fee Related CN2173291Y (en) | 1993-10-09 | 1993-10-09 | Connector for scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2173291Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104120875A (en) * | 2014-06-27 | 2014-10-29 | 成都佳美嘉科技有限公司 | Scaffold connecting device for civil engineering |
-
1993
- 1993-10-09 CN CN 93240844 patent/CN2173291Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104120875A (en) * | 2014-06-27 | 2014-10-29 | 成都佳美嘉科技有限公司 | Scaffold connecting device for civil engineering |
| CN104120875B (en) * | 2014-06-27 | 2016-03-16 | 温州市鸿建建设工程有限公司 | A kind of civil engineering means for fastening scaffolding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |