CN204645422U - Building operations bar splice syndeton - Google Patents
Building operations bar splice syndeton Download PDFInfo
- Publication number
- CN204645422U CN204645422U CN201520269483.5U CN201520269483U CN204645422U CN 204645422 U CN204645422 U CN 204645422U CN 201520269483 U CN201520269483 U CN 201520269483U CN 204645422 U CN204645422 U CN 204645422U
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- wedge
- sleeve pipe
- tighten
- building operations
- operations bar
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Abstract
The utility model belongs to technical field of building construction.A kind of building operations bar splice syndeton, comprise two bar splices to be overlapped, be fixedly installed on wedge one in two bar splices and wedge two and the sleeve pipe that is set on wedge one and wedge two respectively, described wedge one and wedge two are provided with inclined-plane corresponding to coupling, and described sleeve pipe was fixed by socket with wedge one and mating of wedge two.The utility model adopts the mode of welding or slip casting to tighten up, total application is convenient, and the scope of application can further be expanded, and effectively raises the prospect that it is applied, structural entity after slip casting forms a Stability Analysis of Structures and closed entirety, and performance is more reliable.
Description
Technical field
The utility model belongs to technical field of building construction, is specifically related to a kind of building operations bar splice syndeton.
Background technology
In building construction process, connected mode for reinforcing bar mainly contains colligation overlap joint, welding and mechanical connection etc., due to the difference of its application and application scenario, selectively take one in three kinds of modes as construction connected mode, but, for mechanical connection, existing technical scheme is by processing screw mandrel in bar splice end, connected by screw, it requires comparatively complicated to whole processing technology, higher to requirement on machining accuracy, inefficiency, for welding, because steel area size is limited, connect only by reinforcement welding, welding can be caused in the use procedure of reality uneven, weld size differs, the problem that intensity is not up to standard.
Utility model content
The purpose of this utility model is for above-mentioned Problems existing and deficiency, provide a kind of reasonable in design, connect tighten up convenient and swift, the building operations bar splice syndeton of good stability.
For achieving the above object, the technical scheme taked is:
A kind of building operations bar splice syndeton, comprise two bar splices to be overlapped, be fixedly installed on wedge one in two bar splices and wedge two and the sleeve pipe that is set on wedge one and wedge two respectively, described wedge one and wedge two are provided with inclined-plane corresponding to coupling, and described sleeve pipe was fixed by socket with wedge one and mating of wedge two.
Described wedge one and wedge two is bonded to each other tighten up after rectangular in cross-section, described sleeve pipe be coupling rectangular tube.
Described tighten up after wedge one, wedge two be all connected together with Socket welding.
The upper and lower wall of described sleeve pipe offers screw, and in described screw, coupling is provided with clamp-screw.
In cydariform in the middle part of described sleeve pipe, wedge one after described sleeve pipe two ends internal face and laminating tighten up and the outside wall surface of wedge two seal laminating and tighten up, in the middle part of sleeve pipe inwall and laminating tighten up after wedge one and wedge two between form slip casting cavity, described sleeve pipe offers injected hole and steam vent.
Outside wall surface in the middle part of described wedge one and wedge two offers annular groove.
Adopt technique scheme, acquired beneficial effect is:
1. the utility model is connected and the cooperation of sleeve pipe by wedge shape, going out of bar splice can be completed fast and effectively fixing, facilitate welding or the screws tighten operation in later stage, and whole connection fastening structure is reasonable in design, stable performance, and the uniformity in the direction of two bar splices effectively can be ensured by the coupling on the inclined-plane of wedge, avoid inside to there is distortional stress.
2. the utility model adopts the mode of slip casting to tighten up simultaneously, total application is convenient, and the scope of application can further be expanded, and effectively raises the prospect that it is applied, structural entity after slip casting forms a Stability Analysis of Structures and closed entirety, and performance is more reliable.
Accompanying drawing explanation
Fig. 1 is one of structural representation of the present utility model.
Fig. 2 is the fractionation structural representation of Fig. 1.
Fig. 3 is structural representation two of the present utility model.
Sequence number in figure: 1 for bar splice, 2 be wedge one, 3 for wedge two, 4 is sleeve pipe, 5 is inclined-plane, 6 is clamp-screw, 7 is injected hole, 8 is steam vent, 9 is annular groove, 10 is injection slurry.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is elaborated.
Embodiment one: see Fig. 1, Fig. 2, a kind of building operations bar splice syndeton, comprise two bar splices 1 to be overlapped, be fixedly installed on the wedge 1 in two bar splices 1 and wedge 23 respectively, and the sleeve pipe 4 be set on wedge 1 and wedge 23, described wedge 1 and wedge 23 are provided with inclined-plane 5 corresponding to coupling, described sleeve pipe was fixed by socket with wedge 1 and mating of wedge 23, and described wedge 1 and wedge 23 is bonded to each other tighten up after rectangular in cross-section, described sleeve pipe 4 is the rectangular tube of coupling, described tighten up after wedge 1, wedge 23 all with sleeve pipe 4 by welding together, or on described sleeve pipe 4, lower wall surface offers screw, in described screw, coupling is provided with clamp-screw 6.
Embodiment two: see Fig. 3, the structure of the present embodiment is substantially identical with embodiment one, something in common no longer repeats, its difference is: in cydariform in the middle part of described sleeve pipe 4, wedge 1 after described sleeve pipe 4 two ends internal face and laminating tighten up and the outside wall surface of wedge 23 seal laminating and tighten up, in the middle part of sleeve pipe 4 inwall and laminating tighten up after wedge 1 and wedge 23 between form slip casting cavity, described sleeve pipe offers injected hole 7 and steam vent 8, outside wall surface in the middle part of described wedge 1 and wedge 23 offers annular groove 9, by injected hole 7, injection slurry 10 is injected slip casting cavity.
Claims (6)
1. a building operations bar splice syndeton, it is characterized in that, comprise two bar splices to be overlapped, be fixedly installed on wedge one in two bar splices and wedge two and the sleeve pipe that is set on wedge one and wedge two respectively, described wedge one and wedge two are provided with inclined-plane corresponding to coupling, and described sleeve pipe was fixed by socket with wedge one and mating of wedge two.
2. building operations bar splice syndeton according to claim 1, is characterized in that, described wedge one and wedge two is bonded to each other tighten up after rectangular in cross-section, described sleeve pipe be coupling rectangular tube.
3. building operations bar splice syndeton according to claim 1 and 2, is characterized in that, described tighten up after wedge one, wedge two be all connected together with Socket welding.
4. building operations bar splice syndeton according to claim 1 and 2, is characterized in that, the upper and lower wall of described sleeve pipe offers screw, and in described screw, coupling is provided with clamp-screw.
5. building operations bar splice syndeton according to claim 1, it is characterized in that, in cydariform in the middle part of described sleeve pipe, wedge one after described sleeve pipe two ends internal face and laminating tighten up and the outside wall surface of wedge two seal laminating and tighten up, in the middle part of sleeve pipe inwall and laminating tighten up after wedge one and wedge two between form slip casting cavity, described sleeve pipe offers injected hole and steam vent.
6. building operations bar splice syndeton according to claim 5, is characterized in that, the outside wall surface in the middle part of described wedge one and wedge two offers annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520269483.5U CN204645422U (en) | 2015-04-30 | 2015-04-30 | Building operations bar splice syndeton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520269483.5U CN204645422U (en) | 2015-04-30 | 2015-04-30 | Building operations bar splice syndeton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204645422U true CN204645422U (en) | 2015-09-16 |
Family
ID=54098180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520269483.5U Active CN204645422U (en) | 2015-04-30 | 2015-04-30 | Building operations bar splice syndeton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204645422U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842146A (en) * | 2017-11-07 | 2018-03-27 | 刘祥锦 | It is a kind of for the connector of bar connecting, jointing and connection construction method |
| CN110258953A (en) * | 2019-06-27 | 2019-09-20 | 山东大学 | Telescopic steel concrete supporting device |
-
2015
- 2015-04-30 CN CN201520269483.5U patent/CN204645422U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842146A (en) * | 2017-11-07 | 2018-03-27 | 刘祥锦 | It is a kind of for the connector of bar connecting, jointing and connection construction method |
| CN110258953A (en) * | 2019-06-27 | 2019-09-20 | 山东大学 | Telescopic steel concrete supporting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |