CN204353387U - A kind of building site bending device for rebars - Google Patents
A kind of building site bending device for rebars Download PDFInfo
- Publication number
- CN204353387U CN204353387U CN201420750635.9U CN201420750635U CN204353387U CN 204353387 U CN204353387 U CN 204353387U CN 201420750635 U CN201420750635 U CN 201420750635U CN 204353387 U CN204353387 U CN 204353387U
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- CN
- China
- Prior art keywords
- jack
- rebars
- base
- building site
- bending
- 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
A kind of building site bending device for rebars, comprise base, described base both sides are respectively provided with column, described column upper end is provided with crossbeam, the corresponding position of described two heel posts is respectively equipped with through hole, and described base is fixed with jack, and described jack top is provided with circular groove, be welded with ball in described groove, described ball is provided with changeable piece.Advantage of the present utility model: the power utilizing jack to provide is to bar bending, and the method for artificial moment reinforcement reduced labour intensity more in the past, improve production efficiency.And for manually bending thicker reinforcing bar, the power utilizing jack to provide also can bend.
Description
Technical field
The utility model relates to the mechanical device of moment reinforcement in architectural engineering, specifically a kind of building site bending device for rebars.
Background technology
In bridge and housing construction, bar bending is generally divided into two kinds: reinforcement yard makes, and scene is installed.This method facilitates that block is prompt, formed reinforcing steel bars is good, and being applicable to major part needs bending reinforcing bar.But fraction reinforcing bar cannot be installed at the scene as requested after reinforcing bar field bend, need to solve and problem bending is more first installed.On-the-spot thinner reinforcing bar can use artificial bending method, workman by bar bending to assigned direction and angle.This method labour intensity is large, inefficiency, angle of bend and direction inaccuracy, if reinforcing bar is comparatively thick, manually cannot bends and put in place.
Summary of the invention
Job site moment reinforcement labour intensity is large in order to solve for the utility model, inefficiency and bending coarse problem, thus provides a kind of building site bending device for rebars.
Described object is achieved by the following scheme:
A kind of building site bending device for rebars, comprise base, described base both sides are respectively provided with column, and described column upper end is provided with crossbeam, the corresponding position of described two heel posts is respectively equipped with through hole, described base is fixed with jack, and described jack top is provided with circular groove, is provided with ball in described groove, described ball is provided with changeable piece, described crossbeam lower surface length direction is provided with chute, and be inlaid with two slide blocks in described chute, the bottom of described slide block is provided with jacking block.
Described jack both sides are fixed by brace and base.
Changeable piece can according to the angle design often used, and ball rotates in groove, can adjust the shape of changeable piece, can adjust the angle that reinforcing bar will bend, jacking block is connected with slide block, and slide block slides in chute, better can adjust the angle of bar bending, effect is fine.Advantage of the present utility model: the power utilizing jack to provide is to bar bending, and the method for artificial moment reinforcement reduced labour intensity more in the past, improve production efficiency.And for manually bending thicker reinforcing bar, the power utilizing jack to provide also can bend.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1-base, 2-column, 3-crossbeam, 4-through hole, 5-jack, 6-groove, 7-ball, changeable piece of 8-, 9-chute, 10-slide block, 11-jacking block.
Detailed description of the invention
The utility model is elaborated preferred embodiment below in conjunction with accompanying drawing.
A kind of building site bending device for rebars, comprise base, described base both sides are respectively provided with column, and described column upper end is provided with crossbeam, the corresponding position of described two heel posts is respectively equipped with through hole, described base is fixed with jack, and described jack top is provided with circular groove, is provided with ball in described groove, described ball is provided with changeable piece, described crossbeam lower surface length direction is provided with chute, and be inlaid with two slide blocks in described chute, the bottom of described slide block is provided with jacking block.Described jack both sides are fixed by brace and base.
During the moment reinforcement of job site, only need by reinforcing bar through the through hole on two heel posts, the position needing moment reinforcement aimed at by jack, with the comparison of preprepared angle model component, adjust changeable piece and jacking block, shake jack handle, to Rebar bending deformation, to be bent to specified angle, stop swinging handle, bar bending completes.
Present embodiment does not just limit its protection domain to the exemplary illustrated of this patent; those skilled in the art can also carry out local to it and change; as long as no the Spirit Essence exceeding this patent, be all considered as the equivalent replacement to this patent, all at the protection domain of this patent.
Claims (2)
1. a building site bending device for rebars, comprise base (1), it is characterized in that: described base (1) both sides are respectively provided with column (2), described column (2) upper end is provided with crossbeam (3), the position that described two heel posts (2) are corresponding is respectively equipped with through hole (4), described base (1) is fixed with jack (5), described jack (5) top is provided with circular groove (6), ball (7) is provided with in described groove (6), described ball (7) is provided with changeable piece (8), described crossbeam (3) lower surface length direction is provided with chute (9), two slide blocks (10) are inlaid with in described chute (9), the bottom of described slide block (10) is provided with jacking block (11).
2. building site according to claim 1 bending device for rebars, is characterized in that: described jack (5) both sides are fixed by brace and base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420750635.9U CN204353387U (en) | 2014-12-04 | 2014-12-04 | A kind of building site bending device for rebars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420750635.9U CN204353387U (en) | 2014-12-04 | 2014-12-04 | A kind of building site bending device for rebars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204353387U true CN204353387U (en) | 2015-05-27 |
Family
ID=53254884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420750635.9U Expired - Fee Related CN204353387U (en) | 2014-12-04 | 2014-12-04 | A kind of building site bending device for rebars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204353387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105195642A (en) * | 2015-11-03 | 2015-12-30 | 中国计量学院 | Rebar bending system |
-
2014
- 2014-12-04 CN CN201420750635.9U patent/CN204353387U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105195642A (en) * | 2015-11-03 | 2015-12-30 | 中国计量学院 | Rebar bending system |
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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: 20150527 Termination date: 20151204 |
|
| EXPY | Termination of patent right or utility model |