CN206716902U - Portable bar bending straightening all-in-one - Google Patents
Portable bar bending straightening all-in-one Download PDFInfo
- Publication number
- CN206716902U CN206716902U CN201720527957.0U CN201720527957U CN206716902U CN 206716902 U CN206716902 U CN 206716902U CN 201720527957 U CN201720527957 U CN 201720527957U CN 206716902 U CN206716902 U CN 206716902U
- Authority
- CN
- China
- Prior art keywords
- straightening
- bending straightening
- bending
- module
- shaped connector
- 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
Links
- 238000005452 bending Methods 0.000 title claims abstract description 64
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 abstract description 16
- 239000010959 steel Substances 0.000 abstract description 16
- 230000002787 reinforcement Effects 0.000 abstract description 15
- 238000010276 construction Methods 0.000 abstract description 6
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 238000009435 building construction Methods 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Wire Processing (AREA)
Abstract
The utility model discloses a kind of portable bar bending straightening all-in-one, including Manual hydraulic grip and for being bent to reinforcing bar or the bending straightening module of straightening operation, U-shaped connector is fixedly installed at the binding clip of the Manual hydraulic grip, bending straightening module is fastened on the openend of U-shaped connector by fixing bolt, formed between the U-shaped connector and bending straightening module and extend into through the bending straightening working hole for treating operation reinforcing bar, the closed end of piston rod through the U-shaped connector of the Manual hydraulic grip in bending straightening working hole.It is the utility model small volume, simple in construction, easy to use, for carrying out bending and straightening processing to the cage bar end of steel reinforcement cage, sharp work can be achieved, greatly reduce labor intensity, the engineering time has been saved, has improved operating efficiency and total quality that steel reinforcement cage overlaps with one heart.
Description
Technical field
Technical field of building construction is the utility model is related to, bored concrete pile reinforcing bar is used in particularly a kind of building construction process
The aid of bending.
Background technology
Steel reinforcement cage is indispensable primary structure when being used for deposited reinforced concrete pile in building field, but due to reinforcing bar
Cast-in-place concrete pile is deeper, and steel reinforcement cage will not generally be made of one structure for convenience of installation, but uses multiple steel reinforcement cages same
The form of construction work welded together again after heart overlap joint.In steel reinforcement cage work progress, due to needing to ensure that upper descending reinforcing cage is concentric,
The cage bar end that will be overlapped to upper descending reinforcing cage just carries out the bending of certain angle, then welds again.
The method for being conventionally used to moment reinforcement cage cage bar end is using on fixing type electric angle-bender or just
Prompt formula electro-hydraulic press is bent, but in moment reinforcement cage on fixing type electric angle-bender, it is necessary to which steel reinforcement cage is removed
Being transported to fixing type electric angle-bender could nearby be carried out, and labor intensity is especially big, such as used other electro-hydraulic presses, also can
Situations such as running into power failure, these all will bring difficulty to construction, project progress is not guaranteed.It is in addition, ripe at present
Steel bar bending device only only have moment reinforcement function, if during reinforcing bar overbending direction mistake, straightening can not be carried out to it
Processing.
Utility model content
It is curved that the utility model technical issues that need to address are to provide a kind of portable reinforcing bar simple in construction, easy to use
The straight all-in-one of tune, for carrying out bending and straightening processing to the cage bar end of steel reinforcement cage, labor intensity can be substantially reduced, is improved
Operating efficiency.
In order to solve the above technical problems, technical solution adopted in the utility model is as follows.
Portable bar bending straightening all-in-one, including Manual hydraulic grip and for reinforcing bar is bent or straightening make
The bending straightening module of industry, U-shaped connector is fixedly installed at the binding clip of the Manual hydraulic grip, and bending straightening module passes through solid
Determine the openend that bolt is fastened on U-shaped connector, formed between the U-shaped connector and bending straightening module through treating operation steel
The bending straightening working hole of muscle, the closed end of piston rod through the U-shaped connector of the Manual hydraulic grip extend into bending straightening
In working hole.
Above-mentioned portable bar bending straightening all-in-one, the bending straightening module is a flat-shaped rectangular parallelepiped structure, bending
The inner face that straightening module is located at U-shaped connector is buckling work cambered surface, relative to the bending straightening module of buckling work cambered surface
Outer face is straightening operation plane.
Above-mentioned portable bar bending straightening all-in-one, described one end for bending straightening module are provided with reserved for adjusting
The adjustable plate of rebound value.
Above-mentioned portable bar bending straightening all-in-one, hydraulic pressure commutation is provided with the binding clip side wall of the Manual hydraulic grip
Valve.
As a result of above technical scheme, technological progress acquired by the utility model is as follows.
It is the utility model small volume, simple in construction, easy to use, for the cage bar end of steel reinforcement cage is carried out bending and
Straightening handle, can be achieved sharp work, greatly reduce labor intensity, saved the engineering time, improve operating efficiency and
The total quality that steel reinforcement cage overlaps with one heart.In addition, the utility model, which is hand-hydraulic, operates structure, do not restricted by other factors,
It can also be constructed during power failure, Reliable guarantee is provided for normal construction.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is top view of the present utility model.
Wherein：1. Manual hydraulic grip, 2. bending straightening modules, 21. buckling work cambered surfaces, 22. straightening operation planes, 3.U
Type connector, 4. fixing bolts, 5. hydraulic tongs fixed handles, 6. hydraulic tongs manual handles, 7. hydraulicdirectional control valves, 8. piston rods,
9. bend straightening working hole, 10. adjustable plates, 11. reinforcing bars.
Embodiment
The utility model is further elaborated below in conjunction with specific embodiment.
A kind of portable bar bending straightening all-in-one, its structure as depicted in figs. 1 and 2, including Manual hydraulic grip 1 and curved
The straight module 2 of tune, bending straightening module 2 are arranged at the binding clip of Manual hydraulic grip 1 by U-shaped connector 3；Bend straightening module
2 are used under the assistance of Manual hydraulic grip 1 bend reinforcing bar or straightening operation.
The structure of Manual hydraulic grip 1 is as shown in figure 1, including hydraulic tongs fixed handle 5, hydraulic tongs manual handle 6, hydraulic tongs
Head and the piston rod 8 in hydraulic pressure binding clip, hydraulicdirectional control valve 7 are provided with the side wall of hydraulic pressure binding clip, for controlling piston rod
It is flexible.During operation, hydraulic tongs manual handle 6 is manually pressed, the flexible of piston rod can be controlled.
The closed end of U-shaped connector 3 is fixedly installed at hydraulic pressure binding clip, and the closed end of U-shaped connector 3 is provided through work
The through hole of stopper rod, bending straightening module 2 are fastened on the openend of U-shaped connector 3 by fixing bolt 4, U-shaped connector 3 with it is curved
Formed between the straight module 2 of tune through the bending straightening working hole 9 for treating operation reinforcing bar 11, the piston rod of Manual hydraulic grip 1 and pass through U
The closed end of type connector 3 is extend into bending straightening working hole 9, as shown in Figure 2.
The structure of straightening module 2 is bent as shown in figure 1, being a flat-shaped rectangular parallelepiped structure, bending straightening module 2 is positioned at U-shaped
The inner face of connector 3 is buckling work cambered surface 21, is straightening relative to the bending straightening module outer face of buckling work cambered surface
Operation plane 22.Buckling work cambered surface 21 coordinates the bending for realizing reinforcing bar, straightening operation plane 22 and hydraulic pressure with hydraulic tongs
Pincers coordinate the straightening for being used for realizing reinforcing bar.
One end of bending straightening module 2 is provided with adjustable plate 10, for adjusting the reserved rebound value of reinforcing bar.
When the utility model is used to bend the cage bar end of steel reinforcement cage, first by adjusting fixing bolt, make U-shaped
Connector unclamps with bending straightening module 2, rotoflector straightening module 2, bending straightening module 2 is obtained buckling work cambered surface 21
In in U-shaped connector 3, bolt then is being fastened and fixed, U-shaped connector is connected with bending straightening module 2；Then, adjustment is adjusted
Plate is saved, cambered surface is more than the diameter value for needing bending reinforcing steel bar, i.e. reserved steel bar rebound value with air line distance；Again, will be portable
The bending straightening working hole 9 of hydraulic reinforcing-steel bending straightening all-in-one is inserted in the cage bar end for needing to bend, and cage bar extension elongation reaches
After design requirement, adjust hydraulicdirectional control valve 7, operation hydraulic tongs fixed handle 5 and hydraulic tongs manual handle 6, make reinforcing bar 11 with it is curved
The arc central contact of the straight module 2 of tune, that is, complete the bending to reinforcing bar；Finally, hydraulicdirectional control valve 7 is adjusted, by portable liquid
Pressing reinforcing bending straightening all-in-one exits.
When the utility model is used to carry out straightening to the cage bar end of steel reinforcement cage, first by adjusting fixing bolt, make U-shaped
Connector unclamps with bending straightening module 2, rotoflector straightening module 2, bending straightening module 2 is obtained 22, straightening operation plane
In in U-shaped connector 3, bolt then is being fastened and fixed, U-shaped connector is connected with bending straightening module 2；Then, adjustment is adjusted
Plate is saved, adjustable plate is slightly higher than straightening operation plane 22, i.e. reserved steel bar rebound value；Again, by Portable hydraulic bar bending
The bending straightening working hole 9 of straightening all-in-one is inserted in the cage bar end for needing straightening, makes reinforcing bar bending projecting surface peak and work
Stopper rod end is wanted to contact, and adjusts hydraulicdirectional control valve 7, operation hydraulic tongs fixed handle 5 and hydraulic tongs manual handle 6, makes reinforcing bar 11
Contacted with the planar central for bending straightening module 2, that is, complete the straightening operation to reinforcing bar；Finally, hydraulicdirectional control valve 7 is adjusted, will
Portable hydraulic bar bending straightening all-in-one exits.
Claims (4)
1. portable bar bending straightening all-in-one, it is characterised in that：Including Manual hydraulic grip（1）And for being carried out to reinforcing bar
Bending or the bending straightening module of straightening operation（2）, U-shaped connector is fixedly installed at the binding clip of the Manual hydraulic grip（3）,
Bend straightening module（2）Pass through fixing bolt（4）It is fastened on U-shaped connector（3）Openend, the U-shaped connector（3）With it is curved
The straight module of tune（2）Between formed through treating operation reinforcing bar（11）Bending straightening working hole（9）, the Manual hydraulic grip（1）
Piston rod pass through U-shaped connector（3）Closed end extend into bending straightening working hole（9）In.
2. portable bar bending straightening all-in-one according to claim 1, it is characterised in that：The bending straightening module
（2）For a flat-shaped rectangular parallelepiped structure, straightening module is bent（2）Positioned at U-shaped connector（3）Inner face be buckling work cambered surface
（21）, the bending straightening module outer face relative to buckling work cambered surface is straightening operation plane（22）.
3. portable bar bending straightening all-in-one according to claim 2, it is characterised in that：The bending straightening module
（2）One end be provided with adjustable plate for adjusting reserved rebound value（10）.
4. the portable bar bending straightening all-in-one according to any one of claims 1 to 3, it is characterised in that：The hand
Hydraulicdirectional control valve is provided with the binding clip side wall of hydrodynamic pressing tongs（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720527957.0U CN206716902U (en) | 2017-05-12 | 2017-05-12 | Portable bar bending straightening all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720527957.0U CN206716902U (en) | 2017-05-12 | 2017-05-12 | Portable bar bending straightening all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206716902U true CN206716902U (en) | 2017-12-08 |
Family
ID=60510651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720527957.0U Expired - Fee Related CN206716902U (en) | 2017-05-12 | 2017-05-12 | Portable bar bending straightening all-in-one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206716902U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109940106A (en) * | 2019-03-07 | 2019-06-28 | 中国水利水电第五工程局有限公司 | A portable hand-held tool for multi-angle bending of steel bars |
| CN110821160A (en) * | 2019-11-12 | 2020-02-21 | 深圳市路桥建设集团有限公司 | Adjustable steel formwork device |
-
2017
- 2017-05-12 CN CN201720527957.0U patent/CN206716902U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109940106A (en) * | 2019-03-07 | 2019-06-28 | 中国水利水电第五工程局有限公司 | A portable hand-held tool for multi-angle bending of steel bars |
| CN110821160A (en) * | 2019-11-12 | 2020-02-21 | 深圳市路桥建设集团有限公司 | Adjustable steel formwork device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 326, Jun Shangyuan Business Building, No. 2, West Second Ring South Road, Qiaoxi District, Shijiazhuang City, Hebei Province, 050000 Patentee after: HEBEI TAIHANG HONGYE CONSTRUCTION GROUP Co.,Ltd. Address before: Room 326, Jun Shangyuan Business Building, No. 2, West Second Ring South Road, Qiaoxi District, Shijiazhuang City, Hebei Province, 050000 Patentee before: HEBEI JIANTAI HUIXING CIVIL ENGINEERING CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 |