CN204081087U - A kind of reinforced concrete column and reinforcing steel bar connecting device - Google Patents
A kind of reinforced concrete column and reinforcing steel bar connecting device Download PDFInfo
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- CN204081087U CN204081087U CN201420517394.3U CN201420517394U CN204081087U CN 204081087 U CN204081087 U CN 204081087U CN 201420517394 U CN201420517394 U CN 201420517394U CN 204081087 U CN204081087 U CN 204081087U
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- reinforced concrete
- concrete column
- rebar connector
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Abstract
The utility model relates to a kind of reinforced concrete column and reinforcing steel bar connecting device, comprises two pieces rebar connector, reinforced concrete column, it is characterized in that: bracket two pieces rebar connector being welded on respectively reinforced concrete column both sides becomes one overall.The described rebar connector being welded on the bracket side of reinforced concrete column both sides is designed to straight thread.The rebar connector processed directly is welded on the bracket of reinforced concrete column in steel work factory by the utility model, rebar connector is divided into straight screw connection and welding two kinds, after reinforced concrete column on-site hoisting is complete, between two reinforced concrete columns, Vierendeel girder reinforcing bar is directly with rebar connector straight screw connection with weld, convenient construction, adopt straight thread and welding two kinds of connected modes can effectively reduce connecting reinforcement length simultaneously, reduce the welding difficulty that scene causes because of template and reinforcing bar, stop the problems of welded quality caused because of overhead welding simultaneously.Be applicable to the structure that reinforced concrete column is connected with reinforced concrete beam.
Description
Technical field
The utility model belongs to building engineering field, particularly a kind of reinforced concrete column and reinforcing steel bar connecting device in reinforcing bar and structural steelwork.
Background technology
Existing reinforcing bar and reinforced concrete column method of attachment, after being generally reinforced concrete column installation, Vierendeel girder reinforcing bar is direct at the scene to be welded on reinforced concrete column bracket, this construction method shortcoming is: too much at Vierendeel girder reinforcing bar, especially when gluten and end muscle two are arranged above, on-the-spot to reinforcing bar and bracket welding operation inconvenience, there is overhead welding simultaneously and be difficult to ensure welding quality, beam steel is connected with reinforced concrete column not firm, considerable safety quality accident can be caused.
This reinforced concrete column and bar connecting mode cannot meet the requirement of modern construction engineering to construction safety, quality.
Summary of the invention
The utility model is in order to overcome above-mentioned prior art Problems existing and shortcoming, and a kind of reinforced concrete column and reinforcing steel bar connecting device are provided, because rebar connector is connected to become entirety with reinforced concrete column in factory, scene only needs reinforcing bar to be connected with connector, guarantees quality of connection.
The utility model solves the technical scheme that its technical problem adopts:
A kind of reinforced concrete column and reinforcing steel bar connecting device, comprise two pieces rebar connector, reinforced concrete column, it is characterized in that: bracket two pieces rebar connector being welded on respectively reinforced concrete column both sides becomes one overall.
The described rebar connector being welded on the bracket side of reinforced concrete column both sides is designed to straight thread, the rebar connector counting into straight thread is established at the construction field (site) and is carried out straight screw connection with on-the-spot Vierendeel girder reinforcing bar, and the rebar connector of the bracket opposite side of reinforced concrete column both sides is established at the construction field (site) and is welded to connect with on-the-spot Vierendeel girder reinforcing bar.
The utility model is prefabricated in the factory as entirety, and scene only needs Vierendeel girder reinforcing bar and the rebar connector on the bracket being welded on reinforced concrete column both sides to carry out being connected.
Rebar connector divides two kinds, a kind of for for carrying out the rebar connector of straight screw connection with Vierendeel girder reinforcing bar, another kind of for for carrying out with Vierendeel girder reinforcing bar the rebar connector that welds.Two kinds of rebar connectors carry out straight screw connection with on-the-spot Vierendeel girder reinforcing bar and weld respectively.
The utility model adopts prefabrication, and it is firm that rebar connector welds with bracket, on-the-spot and Vierendeel girder bar connecting easy construction, reduces Site Welding amount and welding difficulty.Ensure workmanship.
Accompanying drawing explanation
Fig. 1 is the utility model structure elevational schematic view.
Fig. 2 is the utility model formation level schematic diagram.
Detailed description of the invention
The utility model will be further described by reference to the accompanying drawings.
As shown in Figure 1, the utility model comprises two pieces rebar connector (1,3), reinforced concrete column 2, it is characterized in that: bracket two pieces rebar connector (1,3) being welded on respectively reinforced concrete column 2 both sides becomes one overall; The described rebar connector 1 being welded on the bracket side of reinforced concrete column 2 both sides is designed to straight thread, the rebar connector 1 counting into straight thread is established at the construction field (site) and is carried out straight screw connection with on-the-spot Vierendeel girder reinforcing bar 4, and the rebar connector 3 of the bracket opposite side of reinforced concrete column 2 both sides is established at the construction field (site) and is welded to connect with on-the-spot Vierendeel girder reinforcing bar 5.
The utility model is prefabricated in the factory as entirety, and scene only needs Vierendeel girder reinforcing bar and the rebar connector on the bracket being welded on reinforced concrete column both sides to carry out being connected.
Rebar connector divides two kinds, a kind of for for carrying out the rebar connector of straight screw connection with Vierendeel girder reinforcing bar, another kind of for for carrying out with Vierendeel girder reinforcing bar the rebar connector that welds.Two kinds of rebar connectors carry out straight screw connection with on-the-spot Vierendeel girder reinforcing bar and weld respectively.
Reinforced concrete column 2 is transported to building-site from factory and carries out assembling combination, after reinforced concrete column 2 installs, as shown in Figure 2, Vierendeel girder reinforcing bar 4 is carried out straight screw connection with the rebar connector 1 on the bracket welding reinforced concrete column 2, and Vierendeel girder other end reinforcing bar 5 carries out monolateral weldering with the rebar connector 3 on the bracket of reinforced concrete column 2 and welds.
The rebar connector processed directly is welded on the bracket of reinforced concrete column in steel work factory by the utility model, rebar connector is divided into straight screw connection and welding two kinds, after reinforced concrete column on-site hoisting is complete, between two reinforced concrete columns, Vierendeel girder reinforcing bar is directly with rebar connector straight screw connection with weld, convenient construction, adopt straight thread and welding two kinds of connected modes can effectively reduce connecting reinforcement length simultaneously, reduce the welding difficulty that scene causes because of template and reinforcing bar, stop the problems of welded quality caused because of overhead welding simultaneously.Be applicable to the structure that reinforced concrete column is connected with reinforced concrete beam.
Claims (2)
1. reinforced concrete column and a reinforcing steel bar connecting device, comprises two pieces rebar connector, reinforced concrete column, it is characterized in that: bracket two pieces rebar connector being welded on respectively reinforced concrete column both sides becomes one overall.
2. reinforced concrete column according to claim 1 and reinforcing steel bar connecting device, is characterized in that: described in be welded on the bracket side of reinforced concrete column both sides rebar connector be designed to straight thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420517394.3U CN204081087U (en) | 2014-09-10 | 2014-09-10 | A kind of reinforced concrete column and reinforcing steel bar connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420517394.3U CN204081087U (en) | 2014-09-10 | 2014-09-10 | A kind of reinforced concrete column and reinforcing steel bar connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204081087U true CN204081087U (en) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420517394.3U Active CN204081087U (en) | 2014-09-10 | 2014-09-10 | A kind of reinforced concrete column and reinforcing steel bar connecting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204081087U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018072759A1 (en) * | 2016-10-17 | 2018-04-26 | 华南理工大学 | Steel reinforced recycled concrete beam-column joint and construction method thereof |
| WO2018077202A1 (en) * | 2016-10-25 | 2018-05-03 | 华南理工大学 | Joint connection for recycled block concrete composite beam-column and construction method therefor |
| CN109853522A (en) * | 2019-01-11 | 2019-06-07 | 广州地铁设计研究院股份有限公司 | A kind of diaphram wall and waist rail and support connecting node and its construction method |
-
2014
- 2014-09-10 CN CN201420517394.3U patent/CN204081087U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018072759A1 (en) * | 2016-10-17 | 2018-04-26 | 华南理工大学 | Steel reinforced recycled concrete beam-column joint and construction method thereof |
| US10794053B2 (en) | 2016-10-17 | 2020-10-06 | South China University Of Technology | Reinforced compound concrete beam-column joint containing demolished concrete lumps and a construction method |
| WO2018077202A1 (en) * | 2016-10-25 | 2018-05-03 | 华南理工大学 | Joint connection for recycled block concrete composite beam-column and construction method therefor |
| CN109853522A (en) * | 2019-01-11 | 2019-06-07 | 广州地铁设计研究院股份有限公司 | A kind of diaphram wall and waist rail and support connecting node and its construction method |
| CN109853522B (en) * | 2019-01-11 | 2024-06-25 | 广州地铁设计研究院股份有限公司 | Underground diaphragm wall, waist beam and support connecting node and construction method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |