CN203273132U - Outside-packaged connecting fastener for steel pipes - Google Patents
Outside-packaged connecting fastener for steel pipes Download PDFInfo
- Publication number
- CN203273132U CN203273132U CN 201320191768 CN201320191768U CN203273132U CN 203273132 U CN203273132 U CN 203273132U CN 201320191768 CN201320191768 CN 201320191768 CN 201320191768 U CN201320191768 U CN 201320191768U CN 203273132 U CN203273132 U CN 203273132U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- button block
- end button
- steel pipes
- outsourcing
- 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
Links
Images
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to an outside-packaged connecting fastener for steel pipes. The outside-packaged connecting fastener for the steel pipes comprises a bottom fastening seat, an outer fastening cover hinged to the bottom fastening seat via a hinge shaft, and a nut fixed on the bottom fastening seat. A locking rod penetrates through the bottom fastening seat and the outer fastening cover, a one third position of the locking rod on the upper side is provided with a washer, and the washer can only be moved upwardly so that the locking rod is fixed on the fastener. A front end of the outer fastening cover is provided with a fixed plugboard, a buckle pin is arranged below the plugboard, and a plug hole is arranged on the bottom fastening seat opposite to the buckle pin. When the steel pipes are connected, the bottom fastening seat and the outer fastening cover of the outside-packaged connecting fastener for the steel pipes can be first combined, a preliminary connection of the steel pipes are achieved via the buckle pin, and then the locking rod is rotated via a wrench so that a further fixation is achieved. Since the outer fastening cover is provided with the buckle pin, on one hand, single operation for workers is facilitated and the efficiency of a project is improved; on the other hand, more protection is provided for the connected steel pipes.
Description
Technical field
The utility model relates to the field of connecting fastening for steel pipe equipment, and especially a kind of Outsourcing-type connecting fastening for steel pipe equipment can make the connection of steel pipe become convenient, fast, has not only improved engineering efficient, but also has promoted the safety and stability of steel pipe interface.
Background technique
Nowadays, connecting fastening for steel pipe is the interconnective necessary equipment of steel pipe, and the workman often needs to carry some instruments and more related accessory in steel pipe connecting termination process in batches, as screw, nut etc.Complicated along with engineering, required steel pipe connecting contact is more and more, connecting fastening for steel pipe is more and more, the workman often needs to carry a large amount of accessories when work thus, and common connecting fastening for steel pipe not too is fit to the one man operation, very bother, so, design a kind of connecting fastening for steel pipe equipment that can facilitate the workman to use very urgent with regard to what show, China Patent No. is ZL97120858.1, patent name is connecting fastening for steel pipe, discloses a kind of common steel pipe connection device, and there is following shortcoming in it: need to carry more accessory when 1, using; 2, be not suitable for the one man operation; 3, joint efficiency is not high.
Summary of the invention
The technical problems to be solved in the utility model is: in order to overcome the problem of above-mentioned middle existence, a kind of Outsourcing-type connecting fastening for steel pipe equipment is provided, it solves when the steel pipe connection device uses need to carry more accessory, the problems such as inconvenient one man operation, this equipment has possessed accessory and fastener is integrated, facilitates the advantages such as one man operation.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of Outsourcing-type connecting fastening for steel pipe equipment, comprise end Button Block, with end Button Block by the hinged outer buckle closure of hinging shaft be fixed on nut on end Button Block.Check lock lever runs through end Button Block and outer buckle closure, there is a pad at/3rd places at the check lock lever epimere, move only and can not move down, check lock lever is fixed on fastener, outer buckle closure front end has a fixing Pinboard, the Pinboard low side arranges a snap pin, there is a spliced eye on the end Button Block relative with snap pin, end Button Block and the outer buckle closure that can first merge the Outsourcing-type connecting fastening for steel pipe during joint steel pipe, utilize snap pin to realize the preliminary connection of steel pipe, then realize further fixing with spanner rotation lock bar.On described outer buckle closure, the bullet pin is set and facilitates on the one hand the workman one man operation, improve engineering efficient, added one one-tenth protection for the steel pipe that connects on the other hand.
In order to realize its preliminary fixing function in advance, described Outsourcing-type connecting fastening for steel pipe is provided with a kind of buckle shutoff device.
The beneficial effects of the utility model are: described a kind of Outsourcing-type connecting fastening for steel pipe equipment, adopt this kind project organization, and both improved workman's working efficiency, promoted again the safety and stability that steel pipe connects.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the overall structure schematic diagram of a kind of Outsourcing-type connecting fastening for steel pipe equipment described in the utility model;
Accompanying drawing acceptance of the bid score state as follows: 1, outer buckle closure, 2, hinging shaft, 3, nut, 4, Pinboard, 5, end Button Block, 6, spliced eye, 7, snap pin, 8, check lock lever, 9, pad.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
A kind of Outsourcing-type connecting fastening for steel pipe equipment as depicted in figs. 1 and 2, comprise end Button Block 5, with end Button Block 5 by the hinged outer buckle closure 1 of hinging shaft 2 be fixed on nut 3 on end Button Block.Check lock lever 8 runs through end Button Block 5 and outer buckle closure 1, at 1/3rd places of check lock lever 8 epimeres, one pad 9 is arranged, check lock lever 8 is fixed on fastener, move only and can not move down, outer buckle closure 1 front end has a fixing Pinboard 4, the Pinboard low side arranges a snap pin 7, there is a spliced eye 6 on the end Button Block 5 relative with snap pin 7, end Button Block 5 and the outer buckle closure 1 that can first merge the Outsourcing-type connecting fastening for steel pipe during joint steel pipe, utilize snap pin 7 to realize the preliminary connection of steel pipe, then realize further fixing with spanner rotation lock bar 8.Snap pin 7 is set on described outer buckle closure facilitates on the one hand the workman one man operation, improve engineering efficient, added one one-tenth protection for the steel pipe that connects on the other hand.
A kind of Outsourcing-type connecting fastening for steel pipe equipment of the present utility model, all be improved to some extent in comfort level that steel pipe connects and Security, make the workman also promote the safety and stability that steel pipe connects when improving engineering efficient, wish that this Outsourcing-type connecting fastening for steel pipe equipment can be supported socially, be widely used greatly the life that is convenient for people to.
Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, the relevant staff can in the scope that does not depart from this model utility technological thought, carry out various change and modification fully.The technical scope of this model utility is not limited to the content on specification, must determine its technical scope according to the claim scope.
Claims (2)
1. Outsourcing-type connecting fastening for steel pipe, it is characterized in that: comprise end Button Block (5), with end Button Block (5) by the hinged outer buckle closure (1) of hinging shaft (2) be fixed on nut (3) on end Button Block, check lock lever (8) runs through end Button Block (5) and outer buckle closure (1), there is a pad (10) at/3rd places at check lock lever (8) epimere, check lock lever (8) is fixed on fastener, move only and can not move down, outer buckle closure (1) front end has a fixing Pinboard (4), the Pinboard low side arranges a snap pin (7), the upper spliced eye (6) that exists of the end Button Block (5) relative with snap pin (7), end Button Block (5) and the outer buckle closure (1) that can first merge the Outsourcing-type connecting fastening for steel pipe during joint steel pipe, utilize snap pin (7) to realize the preliminary connection of steel pipe, then use spanner rotation lock bar (8) to realize further fixing, snap pin (7) is set on described outer buckle closure facilitates on the one hand the workman one man operation, improve engineering efficient, added one one-tenth protection for the steel pipe that connects on the other hand.
2. a kind of Outsourcing-type connecting fastening for steel pipe according to claim 1, it is characterized in that: described Outsourcing-type connecting fastening for steel pipe is provided with a kind of buckle shutoff device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320191768 CN203273132U (en) | 2013-04-12 | 2013-04-12 | Outside-packaged connecting fastener for steel pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320191768 CN203273132U (en) | 2013-04-12 | 2013-04-12 | Outside-packaged connecting fastener for steel pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203273132U true CN203273132U (en) | 2013-11-06 |
Family
ID=49503542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320191768 Expired - Fee Related CN203273132U (en) | 2013-04-12 | 2013-04-12 | Outside-packaged connecting fastener for steel pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203273132U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939959A (en) * | 2014-04-14 | 2014-07-23 | 高亮 | Light-wave pipe support convenient to disassemble and assemble |
| CN107361779A (en) * | 2016-05-13 | 2017-11-21 | 通用电气公司 | For stand and the interface of part |
-
2013
- 2013-04-12 CN CN 201320191768 patent/CN203273132U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939959A (en) * | 2014-04-14 | 2014-07-23 | 高亮 | Light-wave pipe support convenient to disassemble and assemble |
| CN107361779A (en) * | 2016-05-13 | 2017-11-21 | 通用电气公司 | For stand and the interface of part |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205063313U (en) | Novel retractable scaffold is stereotyped and is linked wall spare | |
| CN203273132U (en) | Outside-packaged connecting fastener for steel pipes | |
| CN206957333U (en) | A kind of novel saw-tooth snap-type cross-arm anchor ear | |
| CN205936051U (en) | Plain type door and window lock | |
| CN207889415U (en) | Mathematical education draws ruler with triangle | |
| CN204380133U (en) | A kind of Multifunction travelling alpin-stock | |
| CN205158372U (en) | Take notebook computer of anti -theft device | |
| CN205266396U (en) | Branches of tall trees chain saw | |
| CN204459406U (en) | Detachable portable valve opening device | |
| CN205074967U (en) | Casing pipe | |
| CN207512461U (en) | It is a kind of convenient to convert hanging or put down boiling hot dual-purpose ironing board device | |
| CN203906491U (en) | Multifunctional turn buckle convenient to use | |
| CN206462925U (en) | A kind of shower house dash plug-in unit | |
| CN206158148U (en) | But recovery type construction scaffolding coupling assembling | |
| CN206054632U (en) | A kind of cable wire for crane button | |
| CN205225105U (en) | Casing elevator | |
| CN208068120U (en) | A kind of rotary spanner | |
| CN205777455U (en) | Construction and installation scaffold integral type buckle | |
| CN213784032U (en) | Spade handle and spade comprising same | |
| CN203458709U (en) | Vest type safety belt | |
| CN204064755U (en) | A kind of cone penetration measures shearing work platform | |
| CN204645593U (en) | A kind of scaffold device | |
| CN204651774U (en) | The U-shaped ring of portable dam | |
| CN208686723U (en) | A kind of water conservancy construction fastening processing unit | |
| CN203906490U (en) | Multifunctional u-shaped adjusting bolt |
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: 20131106 Termination date: 20150412 |
|
| EXPY | Termination of patent right or utility model |