CN220920733U

CN220920733U - Reinforcing steel bar bending device

Info

Publication number: CN220920733U
Application number: CN202322566762.5U
Authority: CN
Inventors: 栾嵩妍; 于志伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-20
Filing date: 2023-09-20
Publication date: 2024-05-10
Anticipated expiration: 2033-09-20

Abstract

The utility model discloses a steel bar bending device, which comprises a first supporting rod, wherein one end of the first supporting rod is fixedly connected with a second supporting rod, one end of the first supporting rod, which is far away from the second supporting rod, is rotatably connected with a movable shaft, the outer side of the first supporting rod is slidably connected with an adjusting sliding sleeve, and the outer side of the adjusting sliding sleeve is fixedly connected with a fixed shaft above the adjusting sliding sleeve, and the steel bar bending device has the beneficial effects that: the adjusting sliding sleeve is driven by the adjusting screw rod, so that the spacing between the fixed shaft and the movable shaft is adjusted, the adjusting sliding sleeve can be suitable for reinforcing steel bars of different sizes, the limiting sleeve is fixed after being slid to a designated position according to the required bending angle, then the limiting sleeve is fixedly connected with the outer side of the arc ruler through the fastening screw, then the reinforcing steel bars are clamped between the fixed shaft and the movable shaft, and when the limiting rod moves to the position of the limiting sleeve, the reinforcing steel bars are bent to the designated angle, so that the adjusting sliding sleeve is convenient and quick to manufacture, is convenient to carry, and is suitable for various environments.

Description

Reinforcing steel bar bending device

Technical Field

The utility model relates to the technical field of steel bar bending, in particular to a steel bar bending device.

Background

The building engineering refers to engineering entities formed by building various house buildings and auxiliary facilities thereof and installing and moving lines, pipelines and equipment matched with the building buildings. The house building is characterized in that a top cover, a beam column, a wall and a foundation are arranged, an inner space can be formed, engineering required by production, living, study and public activities of people is met, steel bars are extremely important steel materials of the building, and the firmness degree of the building is determined, so that the quality of the steel bars is guaranteed, the quality of the steel bars is required to be detected before the steel bars are used, and a common means is to bend the steel bars to see the stress condition of the steel bars;

The existing bending device is generally pneumatic or electric, and when in use, the reinforcing steel bars are placed at the top of the workbench and are processed through the bending parts, so that the device is large in size, high in manufacturing cost, inconvenient to carry about and limited in applicable working environment.

Disclosure of utility model

The utility model aims to provide a steel bar bending device for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a reinforcing bar bending device, includes a branch, a branch's one end fixedly connected with No. two bracing pieces, a branch is kept away from No. two one ends of bracing pieces and is rotated and is connected with the loose axle, a branch's outside sliding connection has the regulation sliding sleeve, the outside of adjusting the sliding sleeve just is located regulation sliding sleeve top fixedly connected with fixed axle, a branch's one side fixedly connected with fixed plate, the middle part threaded connection of fixed plate has adjusting screw, adjusting screw's bottom and regulation sliding sleeve rotate to be connected, the outside of adjusting the sliding sleeve is equipped with the arc chi.

Preferably, the outside fixedly connected with gag lever post of adjustment sliding sleeve, the middle part of arc chi is equipped with the arc wall, arc wall and gag lever post sliding connection.

Preferably, one end of the arc-shaped groove is rotationally connected with a reset spring, and one end of the reset spring is connected with the limiting rod.

Preferably, one end of the arc ruler is fixedly connected with a limiting plate.

Preferably, scale marks are arranged on the outer side of the second supporting rod and the outer side of the first supporting rod.

Preferably, the outside sliding connection of arc chi has the stop collar, the outside threaded connection of stop collar has the fastening screw.

Preferably, the included angle between the first supporting rod and the second supporting rod is an obtuse angle.

Compared with the prior art, the utility model has the beneficial effects that: through setting up adjusting screw, through rotating adjusting screw according to the reinforcing bar diameter, drive adjusting screw through adjusting screw, with this adjusts interval between fixed axle and the loose axle, make it can be suitable for not unidimensional reinforcing bar, the angle of bending as required, slide the stop collar fixed after the assigned position, then through fastening screw with stop collar fixedly connected with in the outside of arc chi, then with reinforcing bar card between fixed axle and the loose axle, when the position of stop collar is moved to the gag lever post, the reinforcing bar is bent the assigned angle this moment, convenient and fast, and easy manufacture, portable is suitable for with various environment.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a right side view of the present utility model;

FIG. 3 is a schematic diagram of the structure of the present utility model in use.

In the figure: 1. a first strut; 2. a fixing plate; 3. a second support rod; 4. adjusting a screw; 5. adjusting the sliding sleeve; 6. a fixed shaft; 7. a movable shaft; 8. an arc ruler; 9. fastening a screw; 10. a limiting plate; 11. a limit sleeve; 12. an arc-shaped groove; 13. a return spring; 14. and a limit rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a reinforcing bar bending device, including branch 1, branch 1's one end fixedly connected with No. two bracing pieces 3, branch 1 keeps away from No. two bracing pieces 3's one end rotation connection has loose axle 7, branch 1's outside sliding connection has the regulation sliding sleeve 5, the outside of regulation sliding sleeve 5 just is located regulation sliding sleeve 5 top fixedly connected with fixed axle 6, branch 1's one side fixedly connected with fixed plate 2, the middle part threaded connection of fixed plate 2 has adjusting screw 4, through rotating adjusting screw 4 according to the reinforcing bar diameter, adjust sliding sleeve 5 and fixed plate 2 threaded connection, with this through adjusting screw 4 drive the regulation sliding sleeve 5, with this adjusts interval between fixed axle 6 and the loose axle 7, adjusting screw 4's bottom and the rotation of regulation sliding sleeve 5 are connected, the outside of regulation sliding sleeve 5 is equipped with arc chi 8, the angle of conveniently confirming the bending.

Further, the outside fixedly connected with gag lever post 14 of adjusting sliding sleeve 5, the middle part of arc chi 8 is equipped with arc wall 12, arc wall 12 and gag lever post 14 sliding connection, and gag lever post 14 slides in arc wall 12 of being convenient for, through the spacing of stop collar 11 for inject its angle.

Further, one end of the arc-shaped groove 12 is rotatably connected with a return spring 13, one end of the return spring 13 is connected with a limiting rod 14, and under the action of the return spring 13, the arc-shaped ruler 8 is reset to an initial position.

Further, one end fixedly connected with limiting plate 10 of arc chi 8, limiting plate 10 are located the top of reinforcing bar, are convenient for follow one end and restrict arc chi 8, conveniently confirm the angle.

Further, the outer side of the second supporting rod 3 and the outer side of the first supporting rod 1 are provided with scale marks, so that specific scales can be conveniently observed.

Further, the outside sliding connection of arc chi 8 has stop collar 11, and the outside threaded connection of stop collar 11 has fastening screw 9, conveniently prescribes a limit to the position of stop collar 11 through fastening screw 9, is blocked when stop lever 14 meets stop collar 11 to this angle of bending of determining.

Further, the contained angle between a branch 1 and No. two bracing pieces 3 is the obtuse angle, and the convenience is to be through No. two bracing pieces 3 press a branch 1, prevents to push down the range too big.

Specifically, when the utility model is used, the adjusting sliding sleeve 5 is in threaded connection with the fixed plate 2 by rotating the adjusting screw 4 according to the diameter of the steel bar, the adjusting sliding sleeve 5 is driven by the adjusting screw 4 to adjust the distance between the fixed shaft 6 and the movable shaft 7, the limiting sleeve 11 is slid to a designated position according to the angle required to be bent, then the limiting sleeve 11 is fixedly connected to the outer side of the arc-shaped ruler 8 by the fastening screw 9, then the steel bar is clamped between the fixed shaft 6 and the movable shaft 7, the limiting plate 10 is positioned at the top of the steel bar, and then the movable shaft 7 is pressed to one side by the second supporting rod 3, as shown in fig. 3, the steel bar is bent by the movable shaft 7, when the limiting rod 14 moves to the position of the limiting sleeve 11, the steel bar is bent to a designated angle, after the bending is completed, a tool slides out from one side, the arc-shaped ruler 8 is reset to an initial position under the action of the reset spring 13, and then the limiting plate 10 is positioned at the top of the steel bar, and then the movable shaft 7 is positioned at the outer side of the steel bar, so that the limiting rod 14 is positioned at the position of the arc-shaped ruler 8, and the angle after the bending is detected.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reinforcing bar bending device, includes branch (1), its characterized in that: the one end fixedly connected with No. two bracing pieces (3) of branch (1), the one end rotation that No. two bracing pieces (3) were kept away from to branch (1) is connected with loose axle (7), the outside sliding connection of branch (1) is adjusted sliding sleeve (5), the outside of adjusting sliding sleeve (5) just is located adjusting sliding sleeve (5) top fixedly connected with fixed axle (6), one side fixedly connected with fixed plate (2) of branch (1), the middle part threaded connection of fixed plate (2) has adjusting screw (4), the bottom of adjusting screw (4) is connected with adjusting sliding sleeve (5) rotation, the outside of adjusting sliding sleeve (5) is equipped with arc chi (8).

2. A rebar bending device as in claim 1, wherein: the outer side of the adjusting sliding sleeve (5) is fixedly connected with a limiting rod (14), an arc groove (12) is formed in the middle of the arc ruler (8), and the arc groove (12) is in sliding connection with the limiting rod (14).

3. A rebar bending device as in claim 2, wherein: one end of the arc-shaped groove (12) is rotationally connected with a return spring (13), and one end of the return spring (13) is connected with a limiting rod (14).

4. A rebar bending device as in claim 1, wherein: one end of the arc ruler (8) is fixedly connected with a limiting plate (10).

5. A rebar bending device as in claim 1, wherein: the outer side of the second supporting rod (3) and the outer side of the first supporting rod (1) are provided with scale marks.

6. A rebar bending device as in claim 1, wherein: the outside sliding connection of arc chi (8) has stop collar (11), the outside threaded connection of stop collar (11) has fastening screw (9).

7. A rebar bending device as in claim 1, wherein: the included angle between the first supporting rod (1) and the second supporting rod (3) is an obtuse angle.