CN210146863U - Pre-buried reinforcing bar alignment structure - Google Patents
Pre-buried reinforcing bar alignment structure Download PDFInfo
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- CN210146863U CN210146863U CN201920606322.9U CN201920606322U CN210146863U CN 210146863 U CN210146863 U CN 210146863U CN 201920606322 U CN201920606322 U CN 201920606322U CN 210146863 U CN210146863 U CN 210146863U
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- jaw
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- jack catch
- reinforcing bar
- buried reinforcing
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Abstract
The utility model relates to a pre-buried reinforcing bar alignment structure belongs to construction technical field, has solved among the prior art alignment pre-buried reinforcing bar construction inconvenient, waste time and energy, the problem of inefficiency, and this structure includes that the card is solid at the last jack catch of pre-buried reinforcing bar bending position top, the card is solid at lower jack catch and the handle of pre-buried reinforcing bar bending position below, go up the jack catch with the jack catch sets up perpendicularly respectively down the lower tip both sides of handle, go up the jack catch with the jack catch is parallel to each other down. The utility model discloses an adopt two jack catchs that one on the other set up to block admittedly respectively on the upper portion and the lower part at the crooked position of embedded bar, then adopt the handle reverse twist reverse the crooked position of embedded bar to realize the alignment, use lever principle, labour saving and time saving can be fast, high-efficient, safely straighten embedded bar. The utility model discloses simple structure, convenient operation, it is with low costs, the efficiency of construction is high.
Description
Technical Field
The utility model relates to a bar straightening structure especially relates to a pre-buried bar straightening structure.
Background
In bridge floor anticollision barrier work progress, the bending can appear in anticollision barrier embedded bar because there is some reason, at this moment, just needs a instrument to straighten anticollision barrier's embedded bar to ligature anticollision barrier's structural reinforcement. At the construction site, the embedded steel bars of the anti-collision guardrail are generally straightened manually, so that the problems of inconvenience in construction, time and labor waste and low efficiency exist, and certain potential safety hazards also exist.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the technical problem who exists among the well-known technology and provide a buried steel bar straightening structure in advance, adopt this structure straightening buried steel bar labour saving and time saving, efficient.
The utility model discloses a solve the technical scheme that technical problem that exists among the well-known technique took and be: the utility model provides an embedded steel bar alignment structure, this structure includes the last jack catch of card solid in embedded steel bar bending position top, the lower jack catch of card solid in embedded steel bar bending position below and handle, go up the jack catch with lower jack catch sets up perpendicularly respectively in the lower tip both sides of handle, go up the jack catch with lower jack catch is parallel to each other.
The upper jaw is longer, and the lower jaw is shorter.
The middle parts of the upper jaw and the lower jaw are fixedly connected with the handle.
The interval between the upper clamping jaw and the lower clamping jaw is 2-3 cm.
The lower claw is fixedly connected to the lower end of the handle.
The lower clamping jaw, the upper clamping jaw and the handle are all made of steel bars, the diameters of the lower clamping jaw and the upper clamping jaw are 14-18 mm, the length of the lower clamping jaw is 6-10 cm, and the length of the upper clamping jaw is 10-14 cm; the handle is 20-25 mm in diameter and 110-130 cm in length.
The utility model has the advantages and positive effects that: through adopting two jack catchs that one set up one on the other to block admittedly in the upper portion and the lower part at embedded steel bar bending part respectively, then adopt the handle reverse twist reverse the bending part of embedded steel bar to realize the alignment, use lever principle, labour saving and time saving can be fast, high-efficient, safely straighten embedded steel bar. The utility model discloses simple structure, convenient operation, it is with low costs, the efficiency of construction is high.
Drawings
Fig. 1 is a three-dimensional schematic view of the present invention;
FIG. 2 is a front view of a tool used in the present invention;
FIG. 3 is a right side view of FIG. 2;
fig. 4 is a top view of fig. 2.
In the figure: 1. a handle; 2. an upper jaw; 3. a lower jaw; 4. and (6) embedding reinforcing steel bars.
Detailed Description
For further understanding of the contents, features and effects of the present invention, the following embodiments are exemplified and will be described in detail with reference to the accompanying drawings:
referring to fig. 1 to 4, the embedded steel bar straightening structure includes an upper jaw 2 fastened above a bent portion of an embedded steel bar 4, a lower jaw 3 fastened below the bent portion of the embedded steel bar, and a handle 1, wherein the upper jaw 2 and the lower jaw 3 are respectively vertically disposed at two sides of a lower end portion of the handle 1, and the upper jaw 2 and the lower jaw 3 are parallel to each other.
In this embodiment, the upper jaw 2 is longer, and the lower jaw 3 is shorter, which is convenient for use. Furthermore, the middle parts of the upper jaw 2 and the lower jaw 3 are fixedly connected with the handle 1, so that the tool is more convenient to use. The lower claw 3 is fixedly connected with the lower end of the handle 1, so that the tool is convenient to use. In this embodiment, the lower jaw 3, the upper jaw 2 and the handle 1 are preferably made of steel bars, the diameters of the lower jaw 3 and the upper jaw 2 are both 14-18 mm, the length of the lower jaw 3 is 6-10 cm, and the length of the upper jaw 2 is 10-14 cm; the handle 1 is 20-25 mm in diameter and 110-130 cm in length.
When doing the anticollision barrier, the bending of different degrees can appear in the embedded bar 4 of anticollision barrier, needs to straighten the embedded bar 4 of bending before the guardrail template installation. During alignment, the bending part of the embedded steel bar 4 is clamped by the upper clamping jaw 2 and the lower clamping jaw 3 of the tool, the bending part is clamped between the upper clamping jaw 2 and the lower clamping jaw 3, the upper clamping jaw 2 is located above the bending part, the lower clamping jaw 3 is located below the bending part, the upper end of the handle 1 is held by a hand, and the lower clamping jaw 3 rotates as a rotating point to achieve alignment of the bending part, so that labor and efficiency are saved.
Although the preferred embodiments of the present invention have been described with reference to the accompanying drawings, the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention, which is within the scope of the present invention.
Claims (6)
1. The embedded steel bar straightening structure is characterized by comprising an upper clamping jaw clamped above a bent part of an embedded steel bar, a lower clamping jaw clamped below the bent part of the embedded steel bar and a handle, wherein the upper clamping jaw and the lower clamping jaw are respectively and vertically arranged on two sides of the lower end part of the handle, and the upper clamping jaw and the lower clamping jaw are parallel to each other.
2. The embedded steel bar straightening structure according to claim 1, wherein the upper jaw is longer, and the lower jaw is shorter.
3. The embedded steel bar straightening structure according to claim 2, wherein the middle parts of the upper jaw and the lower jaw are fixedly connected with the handle.
4. The embedded steel bar straightening structure according to claim 3, wherein the interval between the upper jaw and the lower jaw is 2-3 cm.
5. The embedded steel bar straightening structure according to claim 4, wherein the lower jaw is fixedly connected to the lower end of the handle.
6. The embedded steel bar straightening structure according to claim 5, wherein the lower jaw, the upper jaw and the handle are all made of steel bars, the diameters of the lower jaw and the upper jaw are 14-18 mm, the length of the lower jaw is 6-10 cm, and the length of the upper jaw is 10-14 cm; the handle is 20-25 mm in diameter and 110-130 cm in length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920606322.9U CN210146863U (en) | 2019-04-29 | 2019-04-29 | Pre-buried reinforcing bar alignment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920606322.9U CN210146863U (en) | 2019-04-29 | 2019-04-29 | Pre-buried reinforcing bar alignment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210146863U true CN210146863U (en) | 2020-03-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920606322.9U Active CN210146863U (en) | 2019-04-29 | 2019-04-29 | Pre-buried reinforcing bar alignment structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN210146863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112726419A (en) * | 2021-01-13 | 2021-04-30 | 中建八局第一建设有限公司 | Beam body flange plate embedded steel bar correcting device |
-
2019
- 2019-04-29 CN CN201920606322.9U patent/CN210146863U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112726419A (en) * | 2021-01-13 | 2021-04-30 | 中建八局第一建设有限公司 | Beam body flange plate embedded steel bar correcting device |
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