CN208830596U - A kind of reinforced masonry steel bar connection sleeve - Google Patents
A kind of reinforced masonry steel bar connection sleeve Download PDFInfo
- Publication number
- CN208830596U CN208830596U CN201821303963.9U CN201821303963U CN208830596U CN 208830596 U CN208830596 U CN 208830596U CN 201821303963 U CN201821303963 U CN 201821303963U CN 208830596 U CN208830596 U CN 208830596U
- Authority
- CN
- China
- Prior art keywords
- screw thread
- sleeve
- inner sleeve
- construction
- outer sleeve
- 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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Abstract
A kind of reinforced masonry steel bar connection sleeve includes inner sleeve and outer sleeve, screw thread is respectively arranged with inside and outside the cylinder of inner sleeve, it is axially circumferentially equidistant on the barrel of inner sleeve to be provided with strip v notch v, screw thread is provided in the cylinder of outer sleeve, the external barrel top of outer sleeve is provided with mounting hole, the external screw thread of inner sleeve is connected with the internal screw thread of outer sleeve, end reinforced to be provided with external screw thread, is connected with the internal screw thread of inner sleeve.The utility model mechanical property is good, connection is safe and reliable；It is easy to connect, construction efficiency is high；Intensively locating in narrow and small place arrangement of bar can flexible operating；Reinforcing steel bar connecting sleeve tube can be prefabricated in the factory, and have a quality assurance, with the obvious advantage, pollution-free, flames of anger operation when construction in the construction of large-engineering amount, i.e. safety and environmentally friendly, can all-weather construction；It does not need to use particular detection equipment when construction, only need to see that reinforcing steel bars exposed silk tooth situation can measure the quality of connector；It is connected suitable for antidetonation with the reinforcing bar of the reinforced concrete Structural Engineering of non-antidetonation, and moment reinforcement, fixed steel bars, overlength reinforcing bar etc. and the occasion not being able to rotate is applicable in.
Description
Technical field:
The utility model relates to construction tool, especially reinforced masonry steel bars to connect sleeve.
Background technique:
At present in the widely used reinforced masonry Vertical bar connection of the realm of building construction, operation is very inconvenient, causes to apply
Work speed is slow, at high cost, and makes in the construction of lack of standardization, reinforced masonry Vertical bar connection and can not guarantee vertical reinforcement
Connector fastening, connection are very unreliable, and are reduced the performance of reinforced masonry structure, are also not easy to large-scale promotion use, solve this
One problem has become urgent need.
Utility model content:
For overcome the deficiencies in the prior art, the utility model proposes a kind of reinforced masonry steel bars to connect sleeve.It is a kind of
It includes inner sleeve and outer sleeve that reinforced masonry steel bar, which connects sleeve, and screw thread is respectively arranged with inside and outside the cylinder of inner sleeve, outer sleeve
It is provided with screw thread in cylinder, the external barrel top of outer sleeve is provided with mounting hole, the external screw thread of inner sleeve and the interior spiral shell of outer sleeve
Line is connected, end reinforced to be provided with external screw thread, is connected with the internal screw thread of inner sleeve, on the barrel of inner sleeve axially circumferentially
It is equidistant to be provided with strip v notch v.The utility model mechanical property is good, connection is safe and reliable；It is easy to connect, construction efficiency is high；?
Narrow and small place arrangement of bar is intensively located can flexible operating；Reinforcing steel bar connecting sleeve tube can be prefabricated in the factory, and have quality assurance, in big work
There is unrivaled advantage, pollution-free, flames of anger operation when construction, i.e. safety and environmentally friendly round-the-clock can be applied when journey amount is constructed
Work；Convenient for detection, when construction, does not need only to see that reinforcing steel bars exposed silk tooth situation can measure the matter of connector with particular detection equipment
Amount；Strong applicability is connected suitable for all antidetonations with the reinforcing bar of the reinforced concrete Structural Engineering of non-antidetonation, and to bent steel
Muscle, fixed steel bars, overlength reinforcing bar etc. and the occasion not being able to rotate are applicable in.
Detailed description of the invention:
Fig. 1 is the utility model front view；
Fig. 2 is utility model works Status view；
A-A- sectional view that Fig. 3 is Fig. 2；
Fig. 4 is inner sleeve state view.
Specific embodiment:
One most preferred embodiment of the utility model is such as schemed, and a kind of reinforced masonry steel bar connection sleeve includes 1 He of inner sleeve
Outer sleeve 2, is respectively arranged with screw thread inside and outside the cylinder of inner sleeve 1, axial on the barrel of inner sleeve circumferentially equidistant to be provided with strip
V notch v 4, its effect are that outer sleeve is screwed in and is integrally formed inside and outside sleeve and two end reinforced more stubborn tightlier；Outer sleeve 2
Cylinder in be provided with screw thread, the external barrel top of outer sleeve is provided with mounting hole 3, the external screw thread of inner sleeve 1 and outer sleeve 2
Internal screw thread is connected.It is end reinforced to be provided with external screw thread, it is connected with the internal screw thread of inner sleeve.When installation, it will connect first
Two end reinforced screw threads at be connected in the cylinder internal screw thread of inner sleeve 1, then will with the mounting hole 3 of spanner clamping outer sleeve 2
Outer sleeve 2 is fixed on the outside of inner sleeve 1.
Claims (1)
1. a kind of reinforced masonry steel bar connects sleeve, it is characterised in that: including inner sleeve and outer sleeve, inside and outside point of the cylinder of inner sleeve
Be not provided with screw thread, on the barrel of inner sleeve it is axial it is circumferentially equidistant be provided with strip v notch v, be provided in the cylinder of outer sleeve
The external barrel top of screw thread, outer sleeve is provided with mounting hole, and the external screw thread of inner sleeve is connected with the internal screw thread of outer sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821303963.9U CN208830596U (en) | 2018-08-14 | 2018-08-14 | A kind of reinforced masonry steel bar connection sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821303963.9U CN208830596U (en) | 2018-08-14 | 2018-08-14 | A kind of reinforced masonry steel bar connection sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208830596U true CN208830596U (en) | 2019-05-07 |
Family
ID=66309015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821303963.9U Expired - Fee Related CN208830596U (en) | 2018-08-14 | 2018-08-14 | A kind of reinforced masonry steel bar connection sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208830596U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258958B (en) * | 2019-06-28 | 2021-02-02 | 中冶建工集团有限公司 | Main reinforcement connecting device of assembled steel-concrete structural member |
-
2018
- 2018-08-14 CN CN201821303963.9U patent/CN208830596U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258958B (en) * | 2019-06-28 | 2021-02-02 | 中冶建工集团有限公司 | Main reinforcement connecting device of assembled steel-concrete structural member |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190507 Termination date: 20200814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |