CN210208403U - Portable hydraulic reinforcing steel bar bending tool - Google Patents
Portable hydraulic reinforcing steel bar bending tool Download PDFInfo
- Publication number
- CN210208403U CN210208403U CN201920459673.1U CN201920459673U CN210208403U CN 210208403 U CN210208403 U CN 210208403U CN 201920459673 U CN201920459673 U CN 201920459673U CN 210208403 U CN210208403 U CN 210208403U
- Authority
- CN
- China
- Prior art keywords
- reinforcing bar
- connecting rod
- hydraulic
- nut
- connecting portion
- 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.)
- Active
Links
Images
Landscapes
- Reinforcement Elements For Buildings (AREA)
Abstract
An object of the utility model is to provide a portable hydraulic pressure reinforcing bar instrument of buckling can buckle to the reinforcing bar of great diameter, and easy and simple to handle, and the operation space demand is little, can be very fast buckle the reinforcing bar, the effectual reinforcing bar deviation problem of having solved in the prefabricated component installation. The utility model discloses a portable hydraulic pressure reinforcing bar instrument of buckling, including hydraulic tong, telescopic connecting rod, first connecting portion and second connecting portion, telescopic connecting rod's upper end is fixed mutually through first connecting portion and hydraulic tong, telescopic connecting rod's lower extreme is fixed mutually through second connecting portion and the bottom that stretches out the reinforcing bar, and the end that stretches out of hydraulic tong supports at the top that stretches out the reinforcing bar, and operation hydraulic tong can make the end that stretches out of hydraulic tong buckle the top that stretches out the reinforcing bar, realizes stretching out the position correction of reinforcing bar.
Description
Technical Field
The utility model belongs to manual reinforcing bar machinery of buckling especially relates to a portable hydraulic pressure reinforcing bar instrument of buckling.
Background
The reinforcing bar diameter that reinforcing bar muffjoint used is great among the assembly type structure, and the construction error is slightly bigger in earlier stage, leads to the reinforcing bar to deviate central point and puts, can appear the unable condition of installing in place in the next floor component construction and installation. The recommendations given in the construction standards for this case are that a 1:6 cold bend correction is made and that baking is not possible.
To the major diameter reinforcing bar, present not have portable instrument of buckling, lead to on-the-spot generally to adopt the hammer to strike, take a lot of work and time, have some building sites for the adjustment, buckle after toasting the reinforcing bar, what is more, directly cut off the reinforcing bar of buckling, have very big potential safety quality hazard.
Therefore, how to provide a portable hydraulic reinforcing steel bar bending tool with simple structure, reliable performance and convenient assembly and disassembly becomes a technical problem of further perfection and optimization in the building construction field.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable hydraulic pressure reinforcing bar instrument of buckling can buckle to the reinforcing bar of great diameter, and easy and simple to handle, and the operation space demand is little, can be very fast buckle the reinforcing bar, the effectual reinforcing bar deviation problem of having solved in the prefabricated component installation.
The utility model discloses a technical scheme of portable hydraulic pressure reinforcing bar instrument of buckling as follows:
the utility model provides a portable hydraulic pressure reinforcing bar instrument of buckling, includes hydraulic tong, telescopic connecting rod, first connecting portion and second connecting portion, telescopic connecting rod's upper end is fixed mutually with hydraulic tong through first connecting portion, telescopic connecting rod's lower extreme is fixed mutually with the bottom that stretches out the reinforcing bar through the second connecting portion, and the end that stretches out of hydraulic tong supports at the top that stretches out the reinforcing bar, and operation hydraulic tong can make the end that stretches out of hydraulic tong buckle the top that stretches out the reinforcing bar, realizes stretching out the position correction of reinforcing bar.
The utility model provides a portable hydraulic pressure reinforcing bar instrument of buckling, during the use, earlier portable hydraulic pressure reinforcing bar instrument of buckling is placed in near the reinforcing bar that stretches out of needs adjustment, again according to the length of the telescopic connecting rod of length adjustment who stretches out the reinforcing bar for the second connecting portion with the bottom that stretches out the reinforcing bar is fixed mutually, then operates the hydraulic tong, makes the end that stretches out of hydraulic tong support the top that stretches out the reinforcing bar continues to operate the hydraulic tong at last, buckles through the end extrusion that stretches out of hydraulic tong stretch out the reinforcing bar for stretch out in the sleeve that can insert corresponding component smoothly after the reinforcing bar is buckled and is rectified. Portable hydraulic pressure reinforcing bar instrument of buckling can buckle the reinforcing bar that stretches out of major diameter, realizes stretching out the position correction of reinforcing bar. The portable hydraulic reinforcing steel bar bending tool is simple and convenient to operate, the operation space requirement is small, the reinforcing steel bar can be quickly bent, and the problem of reinforcing steel bar deviation in the installation process of the prefabricated part is effectively solved.
Preferably, in the portable hydraulic steel bar bending tool, specifically, the telescopic connecting rod includes a first lead screw, a first nut, a connecting rod, a second nut and a second lead screw, one end of the first lead screw is fixedly connected to the first connecting portion, one end of the second lead screw is fixedly connected to the second connecting portion, the first nut is matched to the first lead screw, the second nut is matched to the second lead screw, the first nut is spirally installed on the outer side of the other end of the first lead screw, the first nut is connected to the connecting rod through the second nut, the second nut is spirally installed on the outer side of the other end of the second lead screw, and the thread directions of the first lead screw and the second lead screw are opposite.
Preferably, in the portable hydraulic steel bar bending tool, in order to fix the portable hydraulic steel bar bending tool more conveniently, the first connection part is of a hook structure.
Preferably, in the portable hydraulic steel bar bending tool, in order to fix the portable hydraulic steel bar bending tool more conveniently, the second connection part is of a hook structure.
Preferably, among the portable hydraulic pressure reinforcing bar instrument of buckling, for the convenience of connecting rod adjustment length, the connecting rod is the platode form, the middle part of connecting rod is hollow. The flat connecting rod is convenient for workers to rotate, and the hollow area in the middle of the connecting rod provides conditions for using tools when necessary.
Drawings
Fig. 1 is a schematic structural view of a portable hydraulic reinforcing bar bending tool according to an embodiment of the present invention;
fig. 2 is a side view of a portable hydraulic rebar bending tool according to an embodiment of the present invention;
fig. 3 is an elevation view of the portable hydraulic steel bar bending tool according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific embodiments. The technical contents and features of the present invention will be described in detail below with reference to the accompanying drawings by way of examples. It should be further noted that the drawings are in simplified form and are not to precise scale, and are provided for the purpose of facilitating and clearly explaining the embodiments of the present invention. For convenience of description, the directions of "up" and "down" in the following description are the same as the directions of "up" and "down" in the drawings, but this should not be construed as limiting the technical solution of the present invention.
Example 1:
referring to fig. 1 to 3, the present embodiment provides a portable hydraulic steel bar bending tool, including a hydraulic clamp 1, a telescopic connecting rod 2, a first connecting portion 3 and a second connecting portion 4, an upper end of the telescopic connecting rod 2 is fixed to the hydraulic clamp 1 through the first connecting portion 3, a lower end of the telescopic connecting rod 2 is fixed to a bottom of an extending steel bar 5 through the second connecting portion 4, an extending end 1a of the hydraulic clamp 1 abuts against a top of the extending steel bar 5, and the hydraulic clamp 1 is operated to bend the extending end 1a of the hydraulic clamp 1 to extend the top of the extending steel bar 5, so as to correct a position of the extending steel bar 5.
The portable hydraulic steel bar bending tool provided by the embodiment is used, the portable hydraulic steel bar bending tool is placed near the extending steel bar 5 to be adjusted, the length of the telescopic connecting rod 2 is adjusted according to the length of the extending steel bar 5, the second connecting portion 4 is fixed with the bottom of the extending steel bar 5, the hydraulic clamp 1 is operated, the extending end 1a of the hydraulic clamp 1 is abutted to the top of the extending steel bar 5, the hydraulic clamp 1 is operated continuously, the extending end 1a of the hydraulic clamp 1 is extruded and bent to extend the extending steel bar, and the extending steel bar 5 can be smoothly inserted into a sleeve of a corresponding component after being bent and corrected. Portable hydraulic pressure reinforcing bar instrument of buckling can buckle the reinforcing bar 5 that stretches out of major diameter, realizes stretching out the position correction of reinforcing bar 5. The portable hydraulic reinforcing steel bar bending tool is simple and convenient to operate, the operation space requirement is small, the reinforcing steel bar can be quickly bent, and the problem of reinforcing steel bar deviation in the installation process of the prefabricated part is effectively solved.
In a preferred embodiment, in the portable hydraulic rebar bending tool, specifically, the telescopic connecting rod 2 includes a first lead screw 2a, a first nut 2b, a connecting rod 2c, a second nut 2d and a second lead screw 2e, one end of the first screw rod 2a is fixedly connected with the first connecting part 3, one end of the second screw rod 2e is fixedly connected with the second connecting part 4, the first nut 2b is matched with the first screw rod 2a, the second nut 2d is matched with the second screw rod 2e, the first nut 2b is screwed on the outer side of the other end of the first screw rod 2a, the first nut 2b is connected with the second nut 2d through the connecting rod 2c, the second nut 2d is spirally mounted on the outer side of the other end of the second screw rod 2e, and the thread directions of the first screw rod 2a and the second screw rod 2e are opposite.
In a preferred embodiment, in the portable hydraulic rebar bending tool, the first connection portion 3 has a hook structure in order to fix the portable hydraulic rebar bending tool more conveniently.
In a preferred embodiment, in the portable hydraulic rebar bending tool, the second connection portion 4 has a hook structure in order to fix the portable hydraulic rebar bending tool more conveniently.
In a preferred embodiment, in the portable hydraulic rebar bending tool, in order to facilitate the adjustment of the length of the connecting rod 2c, the connecting rod 2c is in a flat sheet shape, and the middle of the connecting rod 2c is hollow. The flat connecting rod 2c is convenient for the rotation operation of workers, and the hollow area in the middle of the connecting rod 2c also provides a condition for using tools when necessary.
Example 2:
the present embodiment provides a method for using the portable hydraulic rebar bending tool described in embodiment 1.
The technical scheme of the use method of the portable hydraulic reinforcing steel bar bending tool in the embodiment is as follows:
firstly, in the hoisting process of a component, if the situation that the extending steel bar 5 on the component deviates from the installation position and needs to be adjusted is found, firstly, placing the portable hydraulic steel bar bending tool near the extending steel bar 5 which needs to be adjusted;
secondly, adjusting the length of the telescopic connecting rod 2 according to the length of the extending steel bar 5, so that the second connecting part 4 is fixed with the bottom of the extending steel bar 5;
thirdly, operating the hydraulic clamp 1 to enable the extending end 1a of the hydraulic clamp 1 to abut against the top of the extending reinforcing steel bar 5;
and fourthly, continuing to operate the hydraulic pliers 1, and extruding and bending the extending steel bars 5 through the extending ends 1a of the hydraulic pliers 1 so that the extending steel bars 5 can be smoothly inserted into the sleeves of the corresponding components after being bent and corrected.
The use method of the portable hydraulic steel bar bending tool provided by the embodiment is simple in structure and convenient to use, and in the component hoisting process, if the protruding steel bar 5 on the component deviates from the installation position and needs to be adjusted, the portable hydraulic steel bar bending tool is firstly placed near the protruding steel bar 5 which needs to be adjusted; the length of the telescopic connection 2 is adjusted according to the length of the extending steel bar 5; fixing the second connecting part 4 with the bottom of the protruding reinforcing steel bar 5; the operation hydraulic tong 1 for the end 1a that stretches out of hydraulic tong 1 supports stretch out the top of reinforcing bar 5, continue to operate hydraulic tong 1, through the end 1a extrusion of stretching out of hydraulic tong 1 buckle stretch out reinforcing bar 5, make stretch out in the reinforcing bar 5 bends and can insert the sleeve that corresponds the component smoothly after correcting, and easy and simple to handle, the operating space demand is little, can buckle the reinforcing bar very fast, and can buckle to the reinforcing bar that stretches out of major diameter, the effectual reinforcing bar deviation problem of having solved among the prefabricated component installation.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modification and modification made by those skilled in the art according to the above disclosure are all within the scope of the claims.
Claims (5)
1. The utility model provides a portable hydraulic pressure reinforcing bar instrument of buckling, its characterized in that, includes hydraulic tong (1), telescopic connecting rod (2), first connecting portion (3) and second connecting portion (4), the upper end of telescopic connecting rod (2) is fixed mutually with hydraulic tong (1) through first connecting portion (3), the lower extreme of telescopic connecting rod (2) is fixed mutually with the bottom that stretches out reinforcing bar (5) through second connecting portion (4), and the top that stretches out reinforcing bar (5) is being supported in stretching out end (1a) of hydraulic tong (1), and operation hydraulic tong (1) can make stretching out end (1a) of hydraulic tong (1) buckle the top that stretches out reinforcing bar (5), realizes stretching out the position correction of reinforcing bar (5).
2. The portable hydraulic rebar bending tool according to claim 1, wherein the telescopic connecting rod (2) comprises a first lead screw (2a), a first nut (2b), a connecting rod (2c), a second nut (2d) and a second lead screw (2e), one end of the first lead screw (2a) is fixedly connected with the first connecting portion (3), one end of the second lead screw (2e) is fixedly connected with the second connecting portion (4), the first nut (2b) is matched with the first lead screw (2a), the second nut (2d) is matched with the second lead screw (2e), the first nut (2b) is spirally mounted at the outer side of the other end of the first lead screw (2a), the first nut (2b) is connected with the second nut (2d) through the connecting rod (2c), the second nut (2d) is spirally arranged on the outer side of the other end of the second screw rod (2e), and the thread directions of the first screw rod (2a) and the second screw rod (2e) are opposite.
3. A portable hydraulic rebar bending tool according to claim 1, wherein the first connection (3) is of hook-like construction.
4. A portable hydraulic rebar bending tool according to claim 1, wherein the second connection portion (4) is of hook-like construction.
5. A portable hydraulic rebar bending tool according to claim 2, wherein the connecting rod (2c) is in the shape of a flat sheet, the connecting rod (2c) being hollow in the middle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920459673.1U CN210208403U (en) | 2019-04-08 | 2019-04-08 | Portable hydraulic reinforcing steel bar bending tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920459673.1U CN210208403U (en) | 2019-04-08 | 2019-04-08 | Portable hydraulic reinforcing steel bar bending tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210208403U true CN210208403U (en) | 2020-03-31 |
Family
ID=69922542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920459673.1U Active CN210208403U (en) | 2019-04-08 | 2019-04-08 | Portable hydraulic reinforcing steel bar bending tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210208403U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109985991A (en) * | 2019-04-08 | 2019-07-09 | 上海建工五建集团有限公司 | Portable liquid pressing reinforcing bending tool and its application method |
| CN113482359A (en) * | 2021-06-29 | 2021-10-08 | 筑友智造科技投资有限公司 | Auxiliary adjusting tool and method for vertical rib outlet of prefabricated part |
-
2019
- 2019-04-08 CN CN201920459673.1U patent/CN210208403U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109985991A (en) * | 2019-04-08 | 2019-07-09 | 上海建工五建集团有限公司 | Portable liquid pressing reinforcing bending tool and its application method |
| CN113482359A (en) * | 2021-06-29 | 2021-10-08 | 筑友智造科技投资有限公司 | Auxiliary adjusting tool and method for vertical rib outlet of prefabricated part |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210208403U (en) | Portable hydraulic reinforcing steel bar bending tool | |
| CN212201366U (en) | General type owner reinforcing bar positioner of building and positioning bolt thereof | |
| CN109500288B (en) | Portable steel bar bending tool and use method thereof | |
| CN210032562U (en) | Adjustable scaffold wall connecting piece | |
| CN213087457U (en) | Shear wall lacing wire instrument of buckling | |
| CN214304739U (en) | Simple fixer for quickly mounting harness cord suspender expansion bolt | |
| CN214813780U (en) | Steel pipe scaffold straightening device for building construction | |
| CN206083484U (en) | C shaped steel orthotic devices | |
| CN212239012U (en) | Reinforcing steel bar correction equipment for elevator opening construction | |
| CN210421443U (en) | Non-welding flat plate fixing embedded part | |
| CN2828212Y (en) | Adjustable bracket for scaffold | |
| CN210967632U (en) | Horizontal positioning tool for main reinforcement of steel reinforcement cage for building construction | |
| CN211103811U (en) | Stirrup spanner | |
| CN214601160U (en) | Fixed effectual I-steel alignment equipment | |
| CN205955241U (en) | Formula scaffold hack lever spare perpendicularity correction repairing tool is detained to bowl | |
| CN212802551U (en) | Fixing device for house embedded sleeve | |
| CN217070502U (en) | Straightening device for stainless steel pipe machining | |
| CN117418701A (en) | Be used for underground diaphragm wall steel reinforcement cage segmentation installation appurtenance | |
| CN219025738U (en) | Portable reinforcing bar instrument of buckling | |
| CN211304579U (en) | Bending part corrector | |
| CN220686496U (en) | Steel structure supporting truss assembly | |
| CN220782100U (en) | Reinforcing steel bar hooking and overlapping tool for anchor net support | |
| CN109985991A (en) | Portable liquid pressing reinforcing bending tool and its application method | |
| CN212792545U (en) | Pipe bender for maintenance of oiling machine | |
| CN214108399U (en) | Bending device for stainless steel pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |