CN208583929U - A kind of discarded reinforcing bar straightening apparatus for building - Google Patents
A kind of discarded reinforcing bar straightening apparatus for building Download PDFInfo
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- CN208583929U CN208583929U CN201820933161.XU CN201820933161U CN208583929U CN 208583929 U CN208583929 U CN 208583929U CN 201820933161 U CN201820933161 U CN 201820933161U CN 208583929 U CN208583929 U CN 208583929U
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- reinforcing bar
- straightened
- pushing block
- cabinet
- bar
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Abstract
The utility model provides a kind of discarded reinforcing bar straightening apparatus for building, including cabinet is straightened, it is described that the body structure that cabinet is upper end opening is straightened, and the oral area that cabinet is straightened hingedly is equipped with and Box Cover is straightened, the utility model is when in use, the head for the reinforcing bar being straightened will be needed to be placed in steel bar end placing groove, pushing block pull unit drives sliding pushing block forward slip, when the cambered surface protrusion of movable clamping bar side and clamping bar guide roller are detached from, movable clamping bar can then be unfolded outward under the elastic force effect for strutting spring, pushing block pull unit is pulled back pushing block is slided later, cambered surface protrusion is connect with clamping bar guide roller again, so that movable clamping bar is inwardly closed, so that reinforcing bar collet clamps reinforcing bar, pushing block pull unit drives sliding pushing block to continue to slide backward at this time, reinforcing bar can then be twitched backward and is straightened by reinforcing bar collet.
Description
Technical field
The utility model relates to technical field of buildings, specially a kind of discarded reinforcing bar straightening apparatus for building.
Background technique
From broadly, architecture is the subject of research building and its environment.Architecture is one across engineering technology
With the subject of humanities and art.The art of architecture and Building technology involved in architecture and the art of architecture as utility art
Included aesthetics and it is practical while, though they have specific different but maintain close ties with, and its component is with tool
Body situation and the difference of building and differ widely, building construction when, may require that and use a large amount of reinforcing bar, and reinforcing bar makes
With when need to be bent over, a variety of process operations such as cutting, and extra curved reinforcing bar then causes very big waste, causes
Very big loss, thus it is proposed that a kind of discarded reinforcing bar straightening apparatus for building is to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of discarded reinforcing bar straightening apparatus for building, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of discarded reinforcing bar straightening apparatus for building,
It is described that the body structure that cabinet is upper end opening is straightened including cabinet is straightened, and the oral area that cabinet is straightened hingedly is equipped with and is straightened
Box Cover, the front end that box house is straightened are fixed with reinforcing bar firm banking, and the surface of the reinforcing bar firm banking is fixed
Fixture block is placed equipped with reinforcing bar, the reinforcing bar places insertion on fixture block and is equipped with steel bar end placing groove, described that sliding peace in cabinet is straightened
Equipped with sliding pushing block, the surface of the sliding pushing block and the tail end of two groups of activity clamping bars are articulated and connected, and two groups of activity clamping bars it
Between be fixedly connected by strutting spring, the two sides that cabinet wall is straightened are rotatably mounted clamping bar guide roller, the folder
Bar guide roller is connect with the outer side roll of movable clamping bar, and the head of the activity clamping bar is fixed with reinforcing bar collet, the drawing
It is also fixed with pushing block pull unit in straight cabinet, the pushing block pull unit includes pull rod, the bottom of the pull rod and pull rod
Pedestal articulated connection, the bracket base are fixedly connected with the bottom surface that cabinet is straightened, and are fixed with connecting rod on the sliding pushing block
One end of pedestal, the connecting rod base and connecting rod is articulated and connected, and the other end and the pull rod of the connecting rod are slidably connected.
Preferably, integrally formed with cambered surface protrusion, the cambered surface protrusion is led with clamping bar in the outside of the movable clamping bar front end
Way roller rolls connection.
Preferably, the reinforcing bar places the middle position that fixture block is in two groups of activity clamping bars, and the steel bar end placing groove is U
Shape slot structure, and the center line of steel bar end placing groove is overlapped with the plane of symmetry of two groups of activity clamping bars.
Preferably, the reinforcing bar collet is half-cylinder structure, and the inner wall of reinforcing bar collet is integrally formed with the transverse direction of protrusion
Striped.
Preferably, the bottom of the sliding pushing block is equipped with pushing block idler wheel, and the bottom surface insertion that box house is straightened is set
There is pushing block gyro wheeling concrete chuting, the pushing block idler wheel rolling is fastened in pushing block gyro wheeling concrete chuting.
Preferably, the head of the connecting rod is rotatably mounted connecting rod zoetrope, side of the pull rod towards connecting rod
It is fixed with runner sliding rail, the connecting rod zoetrope rolling is fastened in runner sliding rail.
Preferably, described be straightened in cabinet is fixed with spring base, and one end of the spring base and compressed spring is fixed to be connected
It connects, the other end of the compressed spring is fixedly connected with the tail portion of sliding pushing block.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model passes through cambered surface protrusion and the setting for strutting spring on the outside of movable clamping bar, and movable clamping bar is stretched to steel
Muscle place fixture block when, clamping bar guide roller can be separated gradually with cambered surface protrusion, make movable clamping bar Automatic-expanding, movable clamping bar to
After when sliding, movable clamping bar can be then closed automatically；
2, the utility model is by the setting of the pull rod and connecting rod of pushing block pull unit, can be with when flattening operations
The upper end for holding pull rod, pull rod is pulled back, and connecting rod follows pull rod rearward to move together, and sliding pushing block is driven to slide backward
Dynamic, after releasing lever, under the elastic force effect of compressed spring, sliding pushing block is moved to original position, drive activity clamping bar
The setting that reinforcing bar places fixture block is slided into again, reinforcing bar collet turns again to the side that reinforcing bar places fixture block, aforesaid operations are repeated,
Constantly reinforcing bar can be pulled out, realize the operation being straightened.
Detailed description of the invention
Fig. 1 is a kind of schematic perspective view of the utility model；
Fig. 2 is the utility model another kind schematic perspective view；
Fig. 3 is a kind of structural schematic diagram of the utility model pushing block pull unit；
Fig. 4 is the utility model pushing block pull unit another kind structural schematic diagram；
Fig. 5 is the utility model reinforcing bar collet sectional view.
In figure: 1 be straightened cabinet, 2 be straightened Box Cover, 3 reinforcing bar firm bankings, 4 reinforcing bars place fixture block, 5 steel bar end placing grooves,
6 sliding pushing blocks, 7 movable clamping bars, 8 strut spring, 9 clamping bar guide rollers, 10 reinforcing bar collets, 11 pushing block pull unit, 12 pull rods,
13 bracket bases, 14 connecting rod bases, 15 connecting rods, 16 cambered surfaces protrusion, 17 travers, 18 pushing block idler wheels, 19 pushing block gyro wheeling concrete chutings,
20 connecting rod zoetropes, 21 runner sliding rails, 22 compressed springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of discarded reinforcing bar straightening apparatus for building, packet
It includes and cabinet 1 is straightened, the body structure that cabinet 1 is upper end opening is straightened, and the oral area that cabinet 1 is straightened hingedly is equipped with and cabinet is straightened
Lid 2 is straightened the front end inside cabinet 1 and is fixed with reinforcing bar firm banking 3, and the surface of reinforcing bar firm banking 3 is fixed with reinforcing bar
Fixture block 4 is placed, reinforcing bar places insertion on fixture block 4 and is equipped with steel bar end placing groove 5, is straightened in cabinet 1 and is slidably fitted with sliding pushing block
6, the surface for sliding pushing block 6 and the tail end of two groups of activity clamping bars 7 are articulated and connected, and by strutting bullet between two groups of activity clamping bars 7
Spring 8 is fixedly connected, be straightened 1 inner wall of cabinet two sides it is rotatably mounted have a clamping bar guide roller 9, clamping bar guide roller 9 and activity
The outer side roll of clamping bar 7 connects, and the head of movable clamping bar 7 is fixed with reinforcing bar collet 10, is straightened also to be fixed in cabinet 1 and pushes away
Block pull unit 11, the outside of movable 7 front end of clamping bar is integrally formed with cambered surface protrusion 16, cambered surface protrusion 16 and clamping bar guide roller
9 roll connection.
The utility model when in use, will need the head for the reinforcing bar being straightened to be placed in steel bar end placing groove 5, push away
Block pull unit 11 drives sliding 6 forward slip of pushing block, when cambered surface protrusion 16 and the clamping bar guide roller 9 of movable 7 side of clamping bar
When disengaging, movable clamping bar 7 can then be unfolded outward under the elastic force effect for strutting spring 8, and pushing block pull unit 11 will be slided later
Pushing block 6 pulls back, and cambered surface protrusion 16 is connect with clamping bar guide roller 9 again, so that movable clamping bar 7 is inwardly closed, so that reinforcing bar
Collet 10 clamps reinforcing bar, and pushing block pull unit 11 drives sliding pushing block 6 to continue to slide backward at this time, and reinforcing bar collet 10 then can be by steel
Muscle twitches backward and (other end of reinforcing bar can be through in aperture, and steel clinch ear 10 pulls reinforcing bar, make reinforcement metal straightening) is straightened.
It is straightened in cabinet 1 and is fixed with spring base, spring base is fixedly connected with one end of compressed spring 22, compressed spring 22
The other end with sliding pushing block 6 tail portion be fixedly connected, pushing block pull unit 11 include pull rod 12, the bottom of pull rod 12 and pull rod
Pedestal 13 is articulated and connected, and bracket base 13 is fixedly connected with the bottom surface that cabinet 1 is straightened, and slides and is fixed with connecting rod bottom on pushing block 6
One end of seat 14, connecting rod base 14 and connecting rod 15 is articulated and connected, and the other end and the pull rod 12 of connecting rod 15 are slidably connected, normal
In the case of, compressed spring 22 is in normal expansion situation, and reinforcing bar collet 10 is in the side that reinforcing bar places fixture block 4 at this time,
When flattening operations, the upper end of pull rod 12 can be held, pull rod 12 is pulled back, the head of connecting rod 15 is rotatably mounted to be had
Connecting rod zoetrope 20, pull rod 12 are fixed with runner sliding rail 21 towards the side of connecting rod 15, and connecting rod zoetrope 20 rolls card
It is located in runner sliding rail 21, therefore connecting rod 15 follows pull rod 12 rearward to move together, drives sliding pushing block 6 to slide backward, in pine
After opening pull rod 12, under the elastic force effect of compressed spring 22, sliding pushing block 6 is moved to original position, and reinforcing bar collet 10 is again
The side that reinforcing bar places fixture block 4 is returned to, aforesaid operations is repeated, constantly reinforcing bar can be pulled out, realize the operation being straightened.
Reinforcing bar places the middle position that fixture block 4 is in two groups of activity clamping bars 7, and steel bar end placing groove 5 is U-shaped groove structure, and
The center line of steel bar end placing groove 5 is overlapped with the plane of symmetry of two groups of activity clamping bars 7, and reinforcing bar collet 10 is half-cylinder structure, and steel
The inner wall of muscle collet 10 can prevent bar clamp integrally formed with raised travers 17, travers 17 with increasing friction force
First 10 slide with reinforcing bar.
The bottom of sliding pushing block 6 is equipped with pushing block idler wheel 18, and the bottom surface insertion being straightened inside cabinet 1 is sliding equipped with pushing block idler wheel
Slot 19, the rolling of pushing block idler wheel 18 are fastened in pushing block gyro wheeling concrete chuting 19, convenient for sliding the sliding of pushing block 6.
Working principle: the utility model when in use, will need the head for the reinforcing bar being straightened to be placed on steel bar end and put
It sets in slot 5, pushing block pull unit 11 drives sliding 6 forward slip of pushing block, when the cambered surface protrusion 16 and clamping bar of movable 7 side of clamping bar
When guide roller 9 is detached from, movable clamping bar 7 can then be unfolded outward under the elastic force effect for strutting spring 8, later pushing block pull unit
11 pull back sliding pushing block 6, and cambered surface protrusion 16 is connect with clamping bar guide roller 9 again, so that movable clamping bar 7 is inwardly closed,
So that reinforcing bar collet 10 clamps reinforcing bar, pushing block pull unit 11 drives sliding pushing block 6 to continue to slide backward at this time, reinforcing bar collet 10
Reinforcing bar can then be twitched backward and be straightened.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of discarded reinforcing bar straightening apparatus for building, including cabinet (1) is straightened, it is characterised in that: the cabinet (1) that is straightened is
The body structure of upper end opening, and the oral area that cabinet (1) is straightened hingedly is equipped with and is straightened Box Cover (2), it is described that cabinet (1) is straightened
Internal front end is fixed with reinforcing bar firm banking (3), and the surface of the reinforcing bar firm banking (3) is fixed with reinforcing bar placing clamp
Block (4), the reinforcing bar place insertion on fixture block (4) and are equipped with steel bar end placing groove (5), and described be straightened in cabinet (1) is slidably installed
Have sliding pushing block (6), the surface of sliding pushing block (6) is articulated and connected with the tail end of two groups of activity clamping bars (7), and two groups of activities
It is fixedly connected between clamping bar (7) by strutting spring (8), the two sides that cabinet (1) inner wall is straightened are rotatably mounted clamping bar
Guide roller (9), the clamping bar guide roller (9) connect with the outer side roll of movable clamping bar (7), the activity clamping bar (7)
Head is fixed with reinforcing bar collet (10), and described be straightened in cabinet (1) is also fixed with pushing block pull unit (11), the pushing block
Pull unit (11) includes pull rod (12), and the bottom and bracket base (13) of the pull rod (12) are articulated and connected, the pull rod bottom
Seat (13) is fixedly connected with the bottom surface that cabinet (1) is straightened, and is fixed with connecting rod base (14) on the sliding pushing block (6), described
One end of connecting rod base (14) and connecting rod (15) is articulated and connected, and the other end and the pull rod (12) of the connecting rod (15) are slidably connected.
2. one kind discarded reinforcing bar straightening apparatus for building according to claim 1, it is characterised in that: the activity clamping bar
(7) outside of front end is raised (16) integrally formed with cambered surface, and the cambered surface raised (16) and clamping bar guide roller (9) roll and connect
It connects.
3. one kind discarded reinforcing bar straightening apparatus for building according to claim 1, it is characterised in that: the reinforcing bar placing clamp
Block (4) is in the middle position of two groups of activity clamping bars (7), and the steel bar end placing groove (5) is U-shaped groove structure, and steel bar end is put
The center line for setting slot (5) is overlapped with the plane of symmetry of two groups of activity clamping bars (7).
4. one kind discarded reinforcing bar straightening apparatus for building according to claim 1, it is characterised in that: the reinforcing bar collet
It (10) is half-cylinder structure, and the inner wall of reinforcing bar collet (10) is integrally formed with the travers (17) of protrusion.
5. one kind discarded reinforcing bar straightening apparatus for building according to claim 1, it is characterised in that: the sliding pushing block
(6) bottom is equipped with pushing block idler wheel (18), described that the internal bottom surface insertion of cabinet (1) is straightened equipped with pushing block gyro wheeling concrete chuting
(19), the pushing block idler wheel (18) rolls and is fastened in pushing block gyro wheeling concrete chuting (19).
6. one kind discarded reinforcing bar straightening apparatus for building according to claim 1, it is characterised in that: the connecting rod (15)
Head is rotatably mounted to be had connecting rod zoetrope (20), and the pull rod (12) is fixed with runner towards the side of connecting rod (15) and slides
Rail (21), the connecting rod zoetrope (20) roll and are fastened in runner sliding rail (21).
7. one kind discarded reinforcing bar straightening apparatus for building according to claim 1, it is characterised in that: described that cabinet is straightened
(1) it is fixed with spring base in, the spring base is fixedly connected with the one end of compressed spring (22), the compressed spring (22)
The other end is fixedly connected with the tail portion of sliding pushing block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820933161.XU CN208583929U (en) | 2018-06-15 | 2018-06-15 | A kind of discarded reinforcing bar straightening apparatus for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820933161.XU CN208583929U (en) | 2018-06-15 | 2018-06-15 | A kind of discarded reinforcing bar straightening apparatus for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208583929U true CN208583929U (en) | 2019-03-08 |
Family
ID=65536618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820933161.XU Active CN208583929U (en) | 2018-06-15 | 2018-06-15 | A kind of discarded reinforcing bar straightening apparatus for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208583929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091121A (en) * | 2020-08-10 | 2020-12-18 | 黎丽珍 | Machine for stretching and reusing waste spring |
-
2018
- 2018-06-15 CN CN201820933161.XU patent/CN208583929U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091121A (en) * | 2020-08-10 | 2020-12-18 | 黎丽珍 | Machine for stretching and reusing waste spring |
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