CN106424446A - Bending device for stirrups - Google Patents
Bending device for stirrups Download PDFInfo
- Publication number
- CN106424446A CN106424446A CN201610877793.4A CN201610877793A CN106424446A CN 106424446 A CN106424446 A CN 106424446A CN 201610877793 A CN201610877793 A CN 201610877793A CN 106424446 A CN106424446 A CN 106424446A
- Authority
- CN
- China
- Prior art keywords
- central column
- stirrup
- central shaft
- bottom wing
- shaft column
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/002—Bending wire other than coiling; Straightening wire by means of manually operated devices, e.g. pliers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention relates to a bending device for stirrups. The bending machine comprises a base main body, a central shaft column, a rotating disc, a fixed handle, support pillars, force applying blocks, a rotating handle and a limiting protection assembly, wherein the central shaft column is arranged at the upper end of the base main body; the rotatable rotating disc is arranged on the central shaft column; the rotating handle is connected in the position, on the relative side of the central shaft column, on the rotating disc; the force applying blocks are arranged at the front and back ends of the rotating disc; the two relatively fixedly arranged support pillars are arranged in the positions, on one side of the central shaft column, on the base body; and the limiting protection assembly is further arranged at the upper end of the central shaft column. According to the bending device, the structure is simple, the operation is convenient, the moving is convenient, the bending device is applicable to small-batch processing and has relatively high application value and popularization value, the application occasions are wide, much convenience is brought to on-site processing, and the bending machine meets the practical processing requirement.
Description
Technical field
The invention belongs to Facilities field, more particularly, to a kind of stirrup lever.
Background technology
In building trade, the application of reinforcing bar is very extensive, and stirrup is exactly one kind therein, and stirrup is used to fixing main reinforcement
Position and make component（Beam or post）Interior various reinforcing bar constitutes the reinforcing bar of framework of steel reinforcement, is mainly used to meet anti-shear strong
Degree, and connect the mixed muscles and bones frame of stress cage bar and compressive region.
Stirrup is different from general reinforcing bar, and it needs according to being actually needed size, the shape required for being bent into, but
The finished product stirrup bought on the market, differs and surely meets actual size shape needs, and needs stirrup if not high-volume, more
The unnecessary stirrup bender buying costliness, so being badly in need of small lot to make stirrup, and can meet certain size shape
The stirrup lever of the moderate cost needing；Simultaneously in construction, some reinforcing bars, because some reasons, are partly fixed
In body of wall, and camber is not, if retrieving processing, time-consuming more laborious, so needing hoop that is a kind of small-sized and being moved easily
Muscle lever.
Content of the invention
The invention aims to overcoming the deficiencies in the prior art and providing a kind of structure simple, compact removable, and grasp
Facilitate, application scenario extensive stirrup lever.
For reaching above-mentioned purpose, the technical solution used in the present invention is：A kind of stirrup lever, including base body, central shaft
Post, rotary turnplate, fixed handle, support column, force-application block, rotating handles and position limitation protection assembly；Described base body upper end sets
There is central column；Described central column is provided with rotatable rotary turnplate；Central column is located on described rotary turnplate relatively
Side is connected with rotating handles；The rear and front end of described rotary turnplate is respectively equipped with force-application block；In being located on described base body
Heart jack-post side is provided with two support columns being relatively fixed setting；Described central column upper end is additionally provided with position limitation protection assembly.
Preferably, described position limitation protection assembly include upper limb, the first bottom wing that is vertically connected and the second bottom wing；Described first
The bottom wing is connected with central column upper end；The described first bottom wing is respectively provided on two sides with rotatable upper limb, and when upper limb down turns down
It is placed exactly on two support columns.
Preferably, it is connected by shaft-cup between the described first bottom wing and central column.
Preferably, described rotating handles is located at the top of fixed handle.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages：
The stirrup lever of the present invention program, structure is simple, easy to operate, and conveniently moving, it is adaptable to small lot processing, has
Higher practical value and promotional value, application scenario extensively, brings many facilities to live processing, meets adding of reality
Work demand.
Brief description
Accompanying drawing 1 is the structural representation of the present invention；
The partial structural diagram of present invention when accompanying drawing 2 up turns down for upper limb；
Accompanying drawing 3 is the partial structural diagram of the present invention after stirrup bending；
Accompanying drawing 4 is the partial structural diagram of present invention when taking out the stirrup after bending；
Wherein：1st, base body；2nd, central column；3rd, rotary turnplate；4th, fixed handle；5th, support column；6th, force-application block；7th, rotate
Handle；8th, upper limb；9th, shaft-cup；10th, the first bottom wing；11st, the second bottom wing；12nd, treat bending stirrup.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the present invention is described in further detail.
Of the present invention a kind of stirrup lever as shown in accompanying drawing 1-4, including base body 1, central column 2, rotation
Walk around disk 3, fixed handle 4, support column 5, force-application block 6, rotating handles 7 and position limitation protection assembly；Described base body 1 upper end sets
There is central column 2；Described central column 2 is provided with rotatable rotary turnplate 3；Central column is located on described rotary turnplate 3
Opposite side is connected with rotating handles 7；The rear and front end of described rotary turnplate 3 is respectively equipped with force-application block 6；Described base body 1
Above it is provided with two support columns 5 being relatively fixed setting positioned at central column 2 side；Described central column 2 upper end is additionally provided with spacing
Protection assembly；Described position limitation protection assembly includes upper limb 8, be vertically connected the first bottom wing 10 and the second bottom wing 11；Described first
The bottom wing 10 is connected with central column 2 upper end；The described first bottom wing 10 is respectively provided on two sides with rotatable upper limb 8, and upper limb 8 is down
It is placed exactly in during turnover on two support columns 5；It is connected by shaft-cup 9 between the described first bottom wing 10 and central column 2；Described rotation
Handle handss 7 are located above fixed handle 4.
The present invention has used lever principle, to rotating handles 7 applying power, treats that bending stirrup 12 can be in the effect of force-application block 6
It is subject to down several times of power, huge power forces treats that bending stirrup 12 reverses, thus realizing the purpose of bending stirrup.
Wherein base body 1 acts primarily as effect that is fixing and carrying；Rotating handles 7, rotary turnplate 3 and force-application block 6 are mutual
Use cooperatively, act primarily as the fixing effect treating bending stirrup with stress；Position limitation protection assembly is mainly to ensure that safety and restriction are treated
The effect of bending stirrup 12 position.
Two force-application blocks 6 of the present invention can be cooperated with rotating handles 7, rotary turnplate 3 and carry out bending operation, now with
Operating process during one of force-application block 6 work is described：First the present invention is lain on certain level face, dial manually
Move corresponding upper limb 8, upper limb 8 can around the side of the first bottom wing 10 rotation, when upper limb 8 with the first bottom wing 10 at an angle after stop
Only stir, then will treat that bending stirrup 12 is placed on the side of the second bottom wing 11 upper end, treat that bending stirrup 12 one end is located at simultaneously
In rotary turnplate 3, at this moment the second bottom wing 11 can fall therewith, upper limb 8 also can concomitant rotation, upper limb 8 leans against after down turning down
On dagger 5；To treat that bending stirrup 12 needs the position of deviation to move to central column 2 side, now treat bending stirrup 12 one end
Between force-application block 6 and central column 2, the other end is between two support columns 5；Operator one only holds rotating handles 4, separately
One holds fixed handle 7, exerts a force laterally, and now corresponding force-application block 6 is treated bending stirrup 12 and exerted a force, and treats bending hoop
Automatically bend after muscle 12 stress, then bent stirrup and taken out, during taking-up, stirrup applies power upwards to upper limb 8, on
Move in the wing 8 center of gravity, take advantage of a situation and flip up, thus facilitate and next treat putting into of bending stirrup 12；Another force-application block works
When operating principle same as described above.
The present invention, when using, only needs manually two upper limbs 8 to be raised, during follow-up Bending Processing, directly when using for the first time
Connect and will treat that bending stirrup 12 is placed on the second bottom wing 11；When wherein upper limb 8 up being raised, upper limb 8 and the first bottom wing
Angle between 10 is optimal angle when 120 °, so can conveniently treat being placed and taken out of bending stirrup 12.
The stirrup lever of the present invention, structure is simple, easy to operate, and conveniently moving, it is adaptable to small lot processing, has
Higher practical value and promotional value, application scenario extensively, brings many facilities to live processing, meets adding of reality
Work demand.
The above is only the concrete application example of the present invention, protection scope of the present invention is not limited in any way.All employings
Equivalents or equivalence replacement and the technical scheme that formed, all fall within rights protection scope of the present invention.
Claims (4)
1. a kind of stirrup lever it is characterised in that：Including base body（1）, central column（2）, rotary turnplate（3）, fixing
Handle（4）, support column（5）, force-application block（6）, rotating handles（7）With position limitation protection assembly；Described base body（1）Upper end is provided with
Central column（2）；Described central column（2）It is provided with rotatable rotary turnplate（3）；Described rotary turnplate（3）On be located at
Heart jack-post（2）Opposite side is connected with rotating handles（3）；Described rotary turnplate（3）Rear and front end be respectively equipped with force-application block
（6）；Described base body（1）Above it is located at central column（2）Side is provided with two support columns being relatively fixed setting（5）；Described
Central column（2）Upper end is additionally provided with position limitation protection assembly.
2. stirrup lever according to claim 1 it is characterised in that：Described position limitation protection assembly includes upper limb（8）, hang down
The first bottom wing being directly connected（10）With the second bottom wing（11）；The described first bottom wing（10）With central column（2）Upper end is connected；Described
The first bottom wing（11）It is respectively provided on two sides with rotatable upper limb（8）, and upper limb（8）It is placed exactly in two support columns when down turning down
（5）On.
3. stirrup lever according to claim 2 it is characterised in that：The described first bottom wing（11）With central column（2）
Between pass through shaft-cup（9）It is connected.
4. the stirrup lever according to claim 1 or 3 it is characterised in that：Described rotating handles（7）Positioned at fixed handle
（4）Top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610877793.4A CN106424446A (en) | 2016-10-09 | 2016-10-09 | Bending device for stirrups |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610877793.4A CN106424446A (en) | 2016-10-09 | 2016-10-09 | Bending device for stirrups |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106424446A true CN106424446A (en) | 2017-02-22 |
Family
ID=58172294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610877793.4A Pending CN106424446A (en) | 2016-10-09 | 2016-10-09 | Bending device for stirrups |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106424446A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112012387A (en) * | 2020-09-21 | 2020-12-01 | 江苏九如建设有限公司 | Construction process for beam slab joint of prefabricated concrete structure and portable stirrup bender |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08323424A (en) * | 1995-05-31 | 1996-12-10 | Nippon Sanso Kk | Pipe bending tool |
| KR100211505B1 (en) * | 1996-12-10 | 1999-08-02 | 염대영 | Reinforcing bar bending apparatus |
| CN201783547U (en) * | 2010-08-23 | 2011-04-06 | 天津思为机器设备有限公司 | Manual round steel bending device |
| CN202429484U (en) * | 2012-01-18 | 2012-09-12 | 徐姚君 | Novel flip type box |
| CN104785666A (en) * | 2015-02-03 | 2015-07-22 | 苏州市职业大学 | Small rebar bending machine |
| US20160074918A1 (en) * | 2014-09-11 | 2016-03-17 | Huskie Tools, Inc. | Powered bending tool |
-
2016
- 2016-10-09 CN CN201610877793.4A patent/CN106424446A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08323424A (en) * | 1995-05-31 | 1996-12-10 | Nippon Sanso Kk | Pipe bending tool |
| KR100211505B1 (en) * | 1996-12-10 | 1999-08-02 | 염대영 | Reinforcing bar bending apparatus |
| CN201783547U (en) * | 2010-08-23 | 2011-04-06 | 天津思为机器设备有限公司 | Manual round steel bending device |
| CN202429484U (en) * | 2012-01-18 | 2012-09-12 | 徐姚君 | Novel flip type box |
| US20160074918A1 (en) * | 2014-09-11 | 2016-03-17 | Huskie Tools, Inc. | Powered bending tool |
| CN104785666A (en) * | 2015-02-03 | 2015-07-22 | 苏州市职业大学 | Small rebar bending machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112012387A (en) * | 2020-09-21 | 2020-12-01 | 江苏九如建设有限公司 | Construction process for beam slab joint of prefabricated concrete structure and portable stirrup bender |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |
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| RJ01 | Rejection of invention patent application after publication |