CN207103684U - Reinforcing bar bending device - Google Patents
Reinforcing bar bending device Download PDFInfo
- Publication number
- CN207103684U CN207103684U CN201720974444.4U CN201720974444U CN207103684U CN 207103684 U CN207103684 U CN 207103684U CN 201720974444 U CN201720974444 U CN 201720974444U CN 207103684 U CN207103684 U CN 207103684U
- Authority
- CN
- China
- Prior art keywords
- reinforcing bar
- regulating bolt
- bar bending
- bending device
- track
- 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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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
It the utility model is related to construction field of tool, and in particular to a kind of reinforcing bar bending device.The reinforcing bar bending device includes bottom plate, reinforcing bar bending device and rebar fixing device.Compared with prior art, reinforcing bar bending device provided by the utility model is easy to carry, available for construction site, and only armrest is dynamic can ensure firmly uniform during reinforcing bar bending, angle is accurate, and then ensures the yield rate of bending reinforcing steel bar, construction cost is reduced indirectly, improves efficiency of construction.
Description
Technical field
The utility model belongs to construction technical field of tools, more particularly to a kind of reinforcing bar bending device.
Background technology
At present, when carrying out reinforcing bar bending in construction site, the special bending machine of driven by power is used mostly.But building site accounts for
Ground scope is very big, small then thousands of square metres, big to hundreds thousand of square metres, if it is curved to only rely on one or two heavy-duty machines progress reinforcing bar
Folding, the reinforcing bar bent is subjected to secondary movement with also needing big batch.Therefore, at present on construction site manual bending tool compared with
To be universal；But manually bending exist it is firmly unbalanced, angle is inaccurate the problems such as, cause bending after reinforcing bar yield rate compared with
It is low.
Utility model content
The purpose of this utility model is to provide a kind of reinforcing bar bending device, and its is easy to carry, available for construction site, and only
Armrest is dynamic can be ensured firmly uniform during reinforcing bar bending, and angle is accurate, and then ensures the yield rate of bending reinforcing steel bar, reduces indirectly
Construction cost, improve efficiency of construction.
Therefore, technical solutions of the utility model are as follows：
A kind of reinforcing bar bending device, including：Bottom plate, reinforcing bar bending device and rebar fixing device；
Wherein, reinforcing bar bending device includes being arranged on track on backplate surface, the first regulating bolt and T-shaped piece；The bottom of at
The lateral edges of surface one of plate are provided with projection straight up, and the through hole of horizontal direction is provided with the projection, be provided with through hole with
The internal thread that the screw thread of first regulating bolt is engaged, the first regulating bolt are pivotally fixed in the through hole；
T-shaped piece is fixed with the inner of the first regulating bolt；A protuberance is provided with the middle part of T-shaped piece of bottom surface, is provided with the surface of bottom plate
The position of projection is provided with track in the horizontal direction, and the protuberance is engaged with track, can move in the horizontal direction in orbit；
Rebar fixing device includes fixed block, the second regulating bolt, fixed frame and L-type pressing plate；Wherein, fixed block and track
Vertically, and it is fixed on the surface of bottom plate；Be provided with groove straight down at the top of fixed block, the level board of L-type pressing plate with
The groove mutually agrees with, and can be moved in the horizontal direction along the groove, and the vertical plate edge of L-type pressing plate and the surface of bottom plate connect
Touch；Fixed frame is vertically arranged, the backplate surface on the outside of one leg contact L-type pressing plate；Bottom on the outside of another one leg contact fixed block
Plate surface, and middle part is provided with and has female through hole, the internal thread is engaged with the screw thread of the second regulating bolt；Second adjusts
Section bolt is pivotally fixed in the through hole, and the inner of the second regulating bolt is in contact with fixed block；In bottom plate
Surface is provided with the second track in the horizontal direction, and two legs of fixed frame are engaged with the second track and can be simultaneously along the second track edge
Horizontal direction moves.
Preferably, T-shaped piece is slightly larger than reinforcing bar to be bent with fixed block distance.
Preferably, the outer end of the first regulating bolt and the second regulating bolt is equipped with handle.
Preferably, at least one side wall top of the groove at the top of fixed block is provided with horizontal inward projection.
Compared with prior art, reinforcing bar bending device provided by the utility model is easy to carry, available for construction site, and
Only armrest moves firmly uniform when can ensure reinforcing bar bending, and angle is accurate, and then ensures the yield rate of bending reinforcing steel bar, reduces indirectly
Construction cost, improves efficiency of construction.
Brief description of the drawings
Fig. 1 is the structural representation of reinforcing bar bending device of the present utility model.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described further to the utility model, but following embodiments are right absolutely not
The utility model has any restrictions.
Position as shown in Figure 1 is defined, and the reinforcing bar bending device includes：Bottom plate 1, reinforcing bar bending device and reinforcing bar fix dress
Put；
Wherein, reinforcing bar bending device includes being arranged on track 4 on the surface of bottom plate 1, the first regulating bolt 2 and T-shaped piece 3；
Projection straight up is provided with the lateral edges of surface one of bottom plate 1, the through hole of horizontal direction is provided with the projection, is set in through hole
There is the internal thread that the screw thread with the first regulating bolt 2 is engaged, the first regulating bolt 2 is pivotally fixed on described logical
In hole；T-shaped piece 3 is fixed with the inner of the first regulating bolt 2；A protuberance 31 is provided with the middle part of T-shaped piece of 3 bottom surfaces, in bottom plate 1
The position that is conformed with of surface be provided with track 4 in the horizontal direction, the protuberance 31 is engaged with track 4, can be on track 4
Move in the horizontal direction；
Rebar fixing device includes fixed block 5, the second regulating bolt 6, fixed frame 7 and L-type pressing plate 8；Wherein, fixed block 5
It is vertical with track 4, and be fixed on the surface of bottom plate 1；Groove straight down, L-type pressing plate 8 are provided with the top of fixed block 5
Level board mutually agree with the groove, can be moved in the horizontal direction along the groove, the vertical plate edge of L-type pressing plate 8 and bottom
The surface contact of plate 1；Fixed frame 7 is vertically arranged, the surface of bottom plate 1 in the outside of one leg contact L-type pressing plate 8；Another one leg contact
The surface of bottom plate 1 in the outside of fixed block 5, and middle part is provided with and has female through hole, the internal thread and the second regulating bolt 6
Screw thread is engaged；Second regulating bolt 6 is pivotally fixed in the through hole, the second regulating bolt 6 the inner with
Fixed block 5 is in contact；It is provided with the second track in the horizontal direction on the surface of bottom plate 1, two legs of fixed frame 7 and the second track match
Close and can be moved in the horizontal direction along the second track simultaneously.
In first embodiment of the present utility model, can make T-shaped piece 3 with fixed block 5 apart from slightly larger than steel to be bent
Muscle, when bending reinforcing steel bar, it is possible to achieve any adjustment of the angle within 90 °；If apart from excessive, bent angle compared with
It is small；If apart from too small or for 0,90 ° of bending angles can not be reached.
, can be equal in the outer end of the first regulating bolt 2 and the second regulating bolt 6 in second embodiment of the present utility model
Provided with handle.
In 3rd embodiment of the present utility model, it can be set with least one side wall top of the groove at the top of fixed block 5
There is horizontal inward projection, the level board of L-type pressing plate 8 is not dropped easily while being moved horizontally along the groove, protect
Demonstrate,prove the stability of whole device.
Now operation principle of the present utility model is described below：
When user of service is intended to use reinforcing bar bending device of the present utility model, reinforcing bar is put into the perpendicular of L-type pressing plate 8 first
In space between straight panel and fixed block 5, and rebar fixing device is stretched out in one end, and make reinforcing bar treats that inflection point is fixed positioned at reinforcing bar
Between device and reinforcing bar bending device, end is outside T-shaped piece 3 or its.Then, the second regulating bolt 6 is rotated with hand, made solid
Determine the position as shown in Figure 1 of frame 7 to be moved to the left；Because fixed block 5 is static, therefore it can promote L-type pressing plate 8 constantly to moving to left
It is dynamic, fixed until by steel bar clamping.
Then the first regulating bolt 2 is rotated, T-shaped piece 3 of protuberance 31 is moved to the left along track 4；Therefore T-shaped piece of 3 energy
One end of reinforcing bar from treating that inflection point gradually bends to the left, the measurement of angle can be now carried out with the precision instrument of measurement angle,
Stop operating the first regulating bolt 2 at the bending angle of needs；Again after the setting of one end time, the first tune is rotated backward
The regulating bolt 6 of bolt 2 and second is saved, the reinforcing bar bent is taken out, completes bending.
Reinforcing bar bending device of the present utility model is easy to carry, and available for construction site, and only armrest is dynamic can ensure steel
Muscle is firmly uniform when bending, and angle is accurate, and then ensures the yield rate of bending reinforcing steel bar, reduces construction cost indirectly, improves effect
Rate.
Claims (4)
1. a kind of reinforcing bar bending device, it is characterised in that the reinforcing bar bending device includes：Bottom plate (1), reinforcing bar bending device and
Rebar fixing device；
Wherein, reinforcing bar bending device includes being arranged on track (4) on bottom plate (1) surface, the first regulating bolt (2) and T-shaped piece
(3)；Projection straight up is provided with the lateral edges of surface one of bottom plate (1), the through hole of horizontal direction is provided with the projection, is led to
The internal thread being engaged with the screw thread of the first regulating bolt (2) is provided with hole, the first regulating bolt (2) is pivotally solid
It is scheduled in the through hole；It is fixed with T-shaped piece (3) in the inner of the first regulating bolt (2)；One is provided with the middle part of T-shaped piece of (3) bottom surface
Protuberance (31), track (4), the protuberance (31) are provided with the horizontal direction in the position that the surface of bottom plate (1) is conformed with
It is engaged, can be moved in the horizontal direction on track (4) with track (4)；
Rebar fixing device includes fixed block (5), the second regulating bolt (6), fixed frame (7) and L-type pressing plate (8)；Wherein, it is fixed
Block (5) is vertical with track (4), and is fixed on the surface of bottom plate (1)；Straight down recessed is provided with the top of fixed block (5)
Groove, level board and the groove of L-type pressing plate (8) mutually agree with, can moved in the horizontal direction along the groove, L-type pressing plate (8)
Vertical plate edge contacts with the surface of bottom plate (1)；Fixed frame (7) is vertically arranged, the bottom on the outside of one leg contact L-type pressing plate (8)
Plate (1) surface；Bottom plate (1) surface on the outside of another one leg contact fixed block (5), and middle part is provided with and has female through hole,
The internal thread is engaged with the screw thread of the second regulating bolt (6)；Second regulating bolt (6) is pivotally fixed on institute
State in through hole, the inner of the second regulating bolt (6) is in contact with fixed block (5)；The is provided with the horizontal direction on bottom plate (1) surface
Two tracks, two legs of fixed frame (7) are engaged with the second track and can while moved in the horizontal direction along the second track.
2. reinforcing bar bending device according to claim 1, it is characterised in that T-shaped piece (3) are with fixed block (5) apart from slightly larger
In reinforcing bar to be bent.
3. reinforcing bar bending device according to claim 1 or 2, it is characterised in that the first regulating bolt (2) and the second regulation
The outer end of bolt (6) is equipped with handle.
4. reinforcing bar bending device according to claim 1 or 2, it is characterised in that the groove at the top of fixed block (5) is at least
One side wall top is provided with horizontal inward projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720974444.4U CN207103684U (en) | 2017-08-07 | 2017-08-07 | Reinforcing bar bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720974444.4U CN207103684U (en) | 2017-08-07 | 2017-08-07 | Reinforcing bar bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207103684U true CN207103684U (en) | 2018-03-16 |
Family
ID=61572848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720974444.4U Expired - Fee Related CN207103684U (en) | 2017-08-07 | 2017-08-07 | Reinforcing bar bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207103684U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110528604A (en) * | 2019-10-11 | 2019-12-03 | 安徽三诚管桩有限公司 | A kind of tubular pole manufacture reinforced steel bar strength detection device |
| CN111659820A (en) * | 2020-06-28 | 2020-09-15 | 岳阳智博建筑工程有限公司 | Steel bar bending device for building construction |
-
2017
- 2017-08-07 CN CN201720974444.4U patent/CN207103684U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110528604A (en) * | 2019-10-11 | 2019-12-03 | 安徽三诚管桩有限公司 | A kind of tubular pole manufacture reinforced steel bar strength detection device |
| CN111659820A (en) * | 2020-06-28 | 2020-09-15 | 岳阳智博建筑工程有限公司 | Steel bar bending device for building construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20180807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |