CN209723403U - A kind of reinforcing bar connector bridgeware and reinforced concrete column joint reinforcing bar connection structure - Google Patents
A kind of reinforcing bar connector bridgeware and reinforced concrete column joint reinforcing bar connection structure Download PDFInfo
- Publication number
- CN209723403U CN209723403U CN201920283090.8U CN201920283090U CN209723403U CN 209723403 U CN209723403 U CN 209723403U CN 201920283090 U CN201920283090 U CN 201920283090U CN 209723403 U CN209723403 U CN 209723403U
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- China
- Prior art keywords
- reinforcing bar
- bar connector
- reinforced concrete
- concrete column
- spiral
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Abstract
Reinforced concrete column joint reinforcing bar connection structure disclosed by the utility model, including reinforced concrete column and spiral, characterized by further comprising be welded to connect reinforcing bar connector and reinforcing bar connector bridgeware on reinforced concrete column, the switching screw rod of reinforcing bar connector bridgeware is coaxially disposed with reinforcing bar connector and is threadedly coupled with reinforcing bar connector, and switching sleeve is coaxially disposed with spiral and is threadedly coupled with spiral.The structure can realize being reliably connected for spiral and reinforcing bar connector under the premise of not turning off spiral, guarantee the integrality of spiral, at the same reduce concrete structure reinforcing bars because of the increase of lap joint increased material investment.
Description
Technical field
The utility model relates to building structure field, specially a kind of reinforcing bar connector bridgeware and reinforcing bar Column border node steel
Muscle connection structure.
Background technique
Currently, when being connect due to reinforced concrete column with reinforcing bar, to reduce site welding workload, when Design of Main Structure, requires steel
Muscle both ends are connected using reinforcing bar connector, and reinforcing bar connector is welded in factory in advance, but the connection type produces two scenes simultaneously
Construction problem, reinforcing bar length can not control, and can not both ends simultaneously connect on.If solving the problems, such as this, then need to carry out reinforcing bar
Disconnection overlap joint connection side can, but which too Fei Gangcai, economy are also poor with globality.
Utility model content
The purpose of this utility model is to provide a kind of reinforcing bar connector bridgeware and reinforced concrete column joint reinforcing bar connection knots
Structure, with solve reinforced concrete column and when reinforcing bar is attached there are reinforcing bar length can not control, and can not both ends connect simultaneously；By steel
Breaking of muscle and tendon, which is opened then overlap joint connection and then existed, expends steel, economy and globality also poor technical problem.
In order to solve the above-mentioned technical problem, the utility model provides a kind of reinforcing bar connector bridgeware, comprising:
Switching sleeve, one end has bottom, and the side wall of switching sleeve is equipped with internal thread of sleeve；
Switching screw rod, is integrally formed with switching sleeve, and the switching screw rod is connected to the bottom outside of switching sleeve, described
Screw rod of transferring is equipped with external thread of screw.
In addition, the present invention also provides a kind of reinforced concrete column joint reinforcing bar connection structure, including reinforced concrete column and spiral, also
Connect including the reinforcing bar connector being welded to connect on reinforced concrete column and reinforcing bar connector bridgeware as described above, the reinforcing bar
The switching screw rod for connecing device bridgeware is coaxially disposed and is threadedly coupled with reinforcing bar connector, the switching sleeve with reinforcing bar connector
It is coaxially disposed with spiral and is threadedly coupled with spiral.
Preferably, the reach of the spiral is not less than the depth of internal thread of sleeve.
Preferably, the length of the switching screw rod is not less than reinforcing bar connector inner wall depth.
Preferably, the internal-and external diameter difference of the switching sleeve and the internal-and external diameter difference of reinforcing bar connector are equal.
Preferably, the outer wall of the outer wall of the switching sleeve and reinforcing bar connector is in the same horizontal line.
Preferably, it is connected between the reinforcing bar connector and reinforced concrete column for fillet weld weld all around.
Compared with prior art, it the characteristics of the utility model and has the beneficial effect that
(1) the utility model between spiral and reinforcing bar connector by being arranged reinforcing bar connector bridgeware, reinforcing bar
The switching sleeve of connector bridgeware is threadedly coupled with spiral, and switching screw rod is threadedly coupled with reinforcing bar connector, Neng Gou
It does not turn off and realizes being reliably connected for spiral and reinforcing bar connector under the premise of spiral, guarantee the complete of spiral
Property, at the same reduce concrete structure reinforcing bars because of the increase of lap joint increased material investment.
(2) the reinforcing bar connector adapter of the utility model and reinforcing bar connector are prefabricated in the factory, and reinforcing bar connector
Adapter has been assembled with reinforcing bar connector in the factory, is transported to behind scene and easily to be realized and to dock with spiral, and
Spiral is disconnected without scene, improves construction efficiency.
(3) the reinforcing bar connector adapter of the utility model is integrally formed, and the inner wall depth of switching sleeve exceeds screw-thread steel
The reach of muscle, and length of the inner wall depth of reinforcing bar connector beyond switching screw rod, more convenient regulation reinforcing bar connection
Spacing between device and spiral.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of reinforcing bar connector bridgeware.
Fig. 2 is the schematic diagram of reinforced concrete column joint reinforcing bar connection structure.
Attached drawing mark: 1- switching sleeve, 2- switching screw rod, 3- internal thread of sleeve, 4- external thread of screw, 5- reinforced concrete column, 6-
Reinforcing bar connector, 7- spiral.
Specific embodiment
To make technological means of the utility model, character of innovation, reaching purpose and effect is easy to understand, below
The present invention will be further described.
The embodiment recorded herein is the specific specific embodiment of the utility model, for illustrating the utility model
Design, be it is explanatory and illustrative, should not be construed as the limit to the utility model embodiment and the scope of the utility model
System.In addition to the embodiment recorded herein, those skilled in the art can also be public based on the claim of this application book and specification institute
For the content opened using obvious other technical solutions, these technical solutions include using doing to the embodiment recorded herein
The technical solution of any obvious substitutions and modifications out.
For the economy of site operation exploitativeness and reinforcing bar that the reinforcement in concrete of raising is connect with reinforcing bar, spy will
End factory is reserved in the connection of the reinforcing bar connector on steel member and carries out thin portion transformation.
It is as shown in Figure 1 a kind of reinforcing bar connector bridgeware, including switching sleeve 1 and switching screw rod 2, switching sleeve 1
There is bottom in one end, and the side wall of switching sleeve 1 is equipped with internal thread of sleeve 3.Screw rod 2 of transferring is integrally formed with switching sleeve 1, is turned
The bottom outside that screw rod 2 is connected to switching sleeve 1 is connect, switching screw rod 2 is equipped with external thread of screw 4.
It is illustrated in figure 2 a kind of reinforced concrete column joint reinforcing bar connection structure, including reinforced concrete column 5 and spiral 7, further includes weldering
Connect the reinforcing bar connector 6 being connected on reinforced concrete column 5 and above-mentioned reinforcing bar connector bridgeware.Reinforcing bar connector 6 and reinforced concrete column 5
Between for fillet weld weld all around connect.The switching screw rod 2 and reinforcing bar connector 6 of reinforcing bar connector bridgeware are coaxially disposed and and steel
Muscle connector 6 is threadedly coupled, and switching sleeve 1 is coaxially disposed with spiral 7 and is threadedly coupled with spiral 7.
The internal-and external diameter difference of switching sleeve 1 and the internal-and external diameter difference of reinforcing bar connector 6 are equal.The outer wall of switching sleeve 1 with
The outer wall of reinforcing bar connector 6 is in the same horizontal line.
The reach of spiral 7 is not less than the depth of internal thread of sleeve 3.
The length of switching screw rod 2 is not less than 6 inner wall depth of reinforcing bar connector, has reserved contraction section to spiral 7, more
Spacing between conveniently regulating and controlling reinforcing bar connector and spiral.
Reinforcing bar connector 6 and reinforcing bar connector bridgeware are prefabricated in the factory and assemble, and are then transported to scene, live steel
It does the positive and negative line of screw thread and obtains spiral 7 in muscle both ends.Then reinforcing bar connector 6 is welded on reinforced concrete column 5, finally connects reinforcing bar
Device bridgeware is connect to dock with spiral 7.
Above embodiment is only that preferred embodiments of the present invention are described, not to the utility model
Range be defined, under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are to this is practical
The various changes and improvements that novel technical solution is made should all fall into the protection scope that the utility model claims book determines
It is interior.
Claims (7)
1. a kind of reinforcing bar connector bridgeware, characterized by comprising:
Switching sleeve (1), one end has bottom, and the side wall of switching sleeve (1) is equipped with internal thread of sleeve (3)；
It transfers screw rod (2), is integrally formed with switching sleeve (1), switching screw rod (2) is connected to the bottom of switching sleeve (1)
Outside, the switching screw rod (2) are equipped with external thread of screw (4).
2. a kind of reinforced concrete column joint reinforcing bar connection structure, including reinforced concrete column (5) and spiral (7), it is characterised in that further include
The reinforcing bar connector (6) and reinforcing bar connector bridgeware as described in claim 1 being welded to connect on reinforced concrete column (5), institute
State reinforcing bar connector bridgeware switching screw rod (2) and reinforcing bar connector (6) coaxial arrangement and with reinforcing bar connector (6) screw thread
Connection, the switching sleeve (1) are coaxially disposed with spiral (7) and are threadedly coupled with spiral (7).
3. a kind of reinforced concrete column joint reinforcing bar connection structure according to claim 2, it is characterised in that: the spiral
(7) reach is not less than the depth of internal thread of sleeve (3).
4. a kind of reinforced concrete column joint reinforcing bar connection structure according to claim 2, it is characterised in that: the switching screw rod
(2) length is not less than reinforcing bar connector (6) inner wall depth.
5. a kind of reinforced concrete column joint reinforcing bar connection structure according to claim 2, it is characterised in that: the switching sleeve
(1) internal-and external diameter difference is equal with the internal-and external diameter difference of reinforcing bar connector (6).
6. a kind of reinforced concrete column joint reinforcing bar connection structure according to claim 5, it is characterised in that: the switching sleeve
(1) outer wall of outer wall and reinforcing bar connector (6) is in the same horizontal line.
7. a kind of reinforced concrete column joint reinforcing bar connection structure according to claim 2, it is characterised in that: the reinforcing bar connector
(6) it is connect between reinforced concrete column (5) for fillet weld weld all around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920283090.8U CN209723403U (en) | 2019-03-06 | 2019-03-06 | A kind of reinforcing bar connector bridgeware and reinforced concrete column joint reinforcing bar connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920283090.8U CN209723403U (en) | 2019-03-06 | 2019-03-06 | A kind of reinforcing bar connector bridgeware and reinforced concrete column joint reinforcing bar connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209723403U true CN209723403U (en) | 2019-12-03 |
Family
ID=68685240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920283090.8U Expired - Fee Related CN209723403U (en) | 2019-03-06 | 2019-03-06 | A kind of reinforcing bar connector bridgeware and reinforced concrete column joint reinforcing bar connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209723403U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111827477A (en) * | 2020-07-22 | 2020-10-27 | 青海民族大学 | Steel structure column mounting structure |
| CN112962866A (en) * | 2021-02-08 | 2021-06-15 | 佩克建筑配件(张家港)有限公司 | Expansion connecting sleeve group for reinforcing steel bar end and using method thereof |
-
2019
- 2019-03-06 CN CN201920283090.8U patent/CN209723403U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111827477A (en) * | 2020-07-22 | 2020-10-27 | 青海民族大学 | Steel structure column mounting structure |
| CN112962866A (en) * | 2021-02-08 | 2021-06-15 | 佩克建筑配件(张家港)有限公司 | Expansion connecting sleeve group for reinforcing steel bar end and using method thereof |
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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: 20191203 Termination date: 20210306 |
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| CF01 | Termination of patent right due to non-payment of annual fee |