CN202731102U - Reinforcing steel bar stirrup - Google Patents
Reinforcing steel bar stirrup Download PDFInfo
- Publication number
- CN202731102U CN202731102U CN 201220294786 CN201220294786U CN202731102U CN 202731102 U CN202731102 U CN 202731102U CN 201220294786 CN201220294786 CN 201220294786 CN 201220294786 U CN201220294786 U CN 201220294786U CN 202731102 U CN202731102 U CN 202731102U
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- CN
- China
- Prior art keywords
- reinforcing steel
- steel bar
- reinforcing bar
- stirrup
- reinforcing
- 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
The utility model relates to a reinforcing steel bar stirrup, and belongs to the field of building operation. The reinforcing steel bar stirrup is formed by three reinforcing steel bars in a welding mode, wherein the reinforcing steel bar stirrup are respectively a U-shaped first reinforcing steel bar, an L-shaped second reinforcing steel bar and a strip-shaped third reinforcing steel bar; one end of the second reinforcing steel bar is provided with a hook, and the other end of the second reinforcing steel bar is welded with one end of the first reinforcing steel bar in a butt joint mode; one end of the third reinforcing steel bar is provided with a hook, and the other end of the third reinforcing steel bar is connected with the other end of the first reinforcing steel bar in a butt joint mode; and the hook end of the second reinforcing steel bar is connected with the hook end of the third reinforcing steel bar so as to form the reinforcing steel bar stirrup. The reinforcing steel bar stirrup enables workload of welding to be reduced, brings convenience to construction, reduces construction difficulty, improves construction efficiency, shortens construction period, saves a great amount of reinforcing steel bars, and can greatly reduce engineering cost.
Description
Technical field
The utility model relates to the realm of building construction, particularly a kind of steel wire binding bar.
Background technology
Common especially big stirrup (refers to that bar diameter is at Φ more than 18, the closed stirrup of height more than 3m) generally be welded by two " U " types (also claiming the door type) reinforcing bar, owing to when second joint of welding, will form the closed-loop path, therefore can only adopt overlap welding, stay enough lap length by standard, the overlap joint that staggers is regional, carries out lap-welded mode in the overlap joint zone and constructs.The shortcoming of this stirrup is: workload is large, and lap-joint's waste reinforcing bar is not easy to operate, affects the duration, affects the reinforcement installation impression quality, welder's technical level is had relatively high expectations etc.
The utility model content
Technical problem to be solved in the utility model is: a kind of steel wire binding bar that can reduce difficulty of construction, improve efficiency of construction is provided.
The utility model is to address the above problem the technical scheme that adopts to be: it is welded by three reinforcing bars, and described three reinforcing bars are respectively the first reinforcing bar, the second reinforcing bar and the 3rd reinforcing bar; Described the first reinforcing bar is " U " type, and the second reinforcing bar is " L " type, and the 3rd reinforcing bar is " 1 " type; One end band crotch of the second reinforcing bar, the other end docks welding with an end of the first reinforcing bar; One end band crotch of the 3rd reinforcing bar, the other end docks welding with the other end of the first reinforcing bar; The crotch end of the second reinforcing bar is connected with the crotch end of the 3rd reinforcing bar, forms steel wire binding bar.
The utility model technique effect obtained with respect to prior art is: be processed into stirrup by reinforcing bar being split as three sections, when welding, the crotch end of the second reinforcing bar and the crotch end junction of the 3rd reinforcing bar can be separated with isolator, can not form closed current loop, after welding is finished, with iron wire the crotch end of the second reinforcing bar is connected with the crotch end of the 3rd reinforcing bar again and bands together, therefore, the utility model can adopt the electroslag pressure welding welding, compares with overlap welding: can reduce the welding job amount, easy construction, reduce difficulty of construction, improve efficiency of construction, the reduction of erection time, save a large amount of reinforcing bars, greatly reduce project cost.
Description of drawings
Fig. 1 is the structural representation before embodiment of the utility model welds.
Fig. 2 is the structural representation after embodiment welding of the utility model.
Among the figure: 1-the first reinforcing bar, 2-the second reinforcing bar, 3-the 3rd reinforcing bar.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, the utility model embodiment is welded by three reinforcing bars, and described three reinforcing bars are respectively the first reinforcing bar 1, the second reinforcing bar 2 and the 3rd reinforcing bar 3; Described the first reinforcing bar 1 is " U " type, and the second reinforcing bar 2 is " L " type, and the 3rd reinforcing bar 3 is " 1 " type; One end band crotch of the second reinforcing bar 2, the other end docks welding with an end of the first reinforcing bar 1; One end band crotch of the 3rd reinforcing bar 3, the other end docks welding with the other end of the first reinforcing bar 1; The crotch end of the crotch end of the second reinforcing bar 2 and the 3rd reinforcing bar 3 is tied up by iron wire and is linked together, and forms steel wire binding bar (as shown in Figure 2).
The utility model can reduce the welding job amount, saves a large amount of reinforcing bars, and is simple to operate, saves the duration, can greatly save engineering cost.
Claims (1)
1. steel wire binding bar, it is characterized in that: it is welded by three reinforcing bars, and described three reinforcing bars are respectively the first reinforcing bar, the second reinforcing bar and the 3rd reinforcing bar; Described the first reinforcing bar is " U " type, and the second reinforcing bar is " L " type, and the 3rd reinforcing bar is " 1 " type; One end band crotch of the second reinforcing bar, the other end docks welding with an end of the first reinforcing bar; One end band crotch of the 3rd reinforcing bar, the other end docks welding with the other end of the first reinforcing bar; The crotch end of the second reinforcing bar is connected with the crotch end of the 3rd reinforcing bar, forms steel wire binding bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220294786 CN202731102U (en) | 2012-06-21 | 2012-06-21 | Reinforcing steel bar stirrup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220294786 CN202731102U (en) | 2012-06-21 | 2012-06-21 | Reinforcing steel bar stirrup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202731102U true CN202731102U (en) | 2013-02-13 |
Family
ID=47656815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220294786 Expired - Fee Related CN202731102U (en) | 2012-06-21 | 2012-06-21 | Reinforcing steel bar stirrup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202731102U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268895A (en) * | 2017-06-28 | 2017-10-20 | 华南理工大学 | A kind of overlap welding stirrup and method for improving frame column ductility |
-
2012
- 2012-06-21 CN CN 201220294786 patent/CN202731102U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268895A (en) * | 2017-06-28 | 2017-10-20 | 华南理工大学 | A kind of overlap welding stirrup and method for improving frame column ductility |
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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: 20130213 Termination date: 20140621 |
|
| EXPY | Termination of patent right or utility model |