CN218080131U

CN218080131U - Reinforcing bar bending device with security safeguard function

Info

Publication number: CN218080131U
Application number: CN202222341881.6U
Authority: CN
Inventors: 赵峰; 刘俐萍
Original assignee: Hunan Oriental Star Construction Group Co ltd
Current assignee: Hunan Oriental Star Construction Group Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2022-12-20
Anticipated expiration: 2032-09-05

Abstract

The utility model discloses a reinforcing bar bending device with security safeguard function relates to the reinforcing bar technical field of bending. Which comprises a workbench, fixed mounting has the baffle on the workstation, fixed mounting has the disc on the workstation, the bottom of workstation articulates there is the commentaries on classics piece, fixedly connected with roller on the outer wall of commentaries on classics piece, the right side of commentaries on classics piece is provided with the sleeve, telescopic inside is provided with adjusting device, be provided with stop device on the sleeve, fixed mounting has the handle on the telescopic outer wall, the stock runs through telescopic inside. This reinforcing bar bending device with security safeguard function can adjust the length of handle through adjusting device's setting, drives the spacing quilt between fixture block and the slide caliper rule on the sleeve inner wall through rotating the handle and is relieved, and then can adjust the length to stock and telescopic overall length, and then makes things convenient for the staff to bend the reinforcing bar.

Description

Reinforcing bar bending device with security safeguard function

Technical Field

The utility model relates to a reinforcing bar technical field that bends specifically is a reinforcing bar bending device with security safeguard function.

Background

The steel bar is steel for reinforced concrete and prestressed reinforced concrete, the cross section of the steel bar is circular, sometimes is square with a fillet, and comprises plain steel bar, ribbed steel bar and twisted steel bar, the steel bar for reinforced concrete is straight bar or wire rod-shaped steel for reinforced concrete reinforcement, the shape of the steel bar is divided into plain steel bar and deformed steel bar, the delivery state is straight bar and wire rod, and before the steel bar is used, a steel bar bending machine is sometimes required to be used for shaping and bending the steel bar.

The existing reinforcing steel bar bending device can not adjust the length of the handle, so that the bending of a thicker reinforcing steel bar can be performed with more labor or can not be performed in the bending process, and the bending construction of the reinforcing steel bar is troubled; in view of this, we propose a reinforcing bar bending device with safety protection function.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a reinforcing bar bending device with security safeguard function has solved the problem that above-mentioned background art mentioned.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a reinforcing bar bending device with security safeguard function, includes the workstation, fixed mounting has the baffle on the workstation, fixed mounting has the disc on the workstation, the bottom of workstation articulates there is the commentaries on classics piece, fixedly connected with roller on the outer wall of commentaries on classics piece, the right side of commentaries on classics piece is provided with the sleeve, telescopic inside is provided with adjusting device, be provided with stop device on the sleeve, fixed mounting has the handle on the telescopic outer wall, adjusting device includes:

the long rod penetrates through the sleeve, and the end part of the long rod is fixedly connected with the rotating block;

the caliper is fixedly arranged on the outer wall of the long rod;

the outer wall of the rotary disc is rotatably connected with the end part of the long rod, and the rotary disc is connected with the inner wall of the sleeve in a sliding mode.

Preferably, the outer wall of the turntable is fixedly connected with one end of a limiting spring, and the other end of the limiting spring is fixedly connected with the inner wall of the sleeve.

Preferably, a clamping block is fixedly mounted on the inner wall of the sleeve, and the clamping block is clamped with the caliper.

Preferably, the limiting device comprises a return spring, one end of the return spring is fixedly connected with the inner wall of the sleeve, and the other end of the return spring is fixedly connected with a fixing plate.

Preferably, the inside of fixed plate rotates and is connected with the inserted bar, fixed mounting has the stopper on the outer wall of inserted bar.

Preferably, the outer wall of the sleeve is fixedly provided with a fixing block, the fixing block is provided with a groove, and the long rod is provided with a clamping groove.

(III) advantageous effects

The utility model provides a reinforcing bar bending device with security safeguard function. The method has the following beneficial effects:

(1) This reinforcing bar bending device with security safeguard function can adjust the length of handle through adjusting device's setting, drives spacing between fixture block and the slide caliper rule on the sleeve inner wall through the twist grip and is relieved, and then can transfer the length to stock and telescopic overall length, and then make things convenient for the staff to bend the reinforcing bar.

(2) This reinforcing bar bending device with security safeguard function passes through limiting block joint on the inserted bar outer wall among the stop device in the inside recess that is provided with of fixed block, makes the inserted bar relieve the spacing of stock, and then makes things convenient for the staff to rotate the sleeve and adjusts holistic length.

Drawings

FIG. 1 is a schematic structural view of the overall device of the present invention;

FIG. 2 is a schematic overall sectional view of the present invention;

FIG. 3 is an enlarged view of the structure A in FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic view of the structure B in fig. 2 according to the present invention.

In the figure: 1. a work table; 2. a baffle plate; 3. a disc; 4. rotating the block; 5. a roller; 6. a sleeve; 7. an adjustment device; 71. a long rod; 72. a caliper; 73. a turntable; 74. a limiting spring; 75. a clamping block; 8. a limiting device; 81. a return spring; 82. a fixing plate; 83. inserting a rod; 84. a limiting block; 85. a fixed block; 86. a card slot; 9. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a reinforcing bar bending device with security safeguard function, comprises a workbench 1, fixed mounting has baffle 2 on the workstation 1, prevent through setting up baffle 2 that the reinforcing bar from taking place to slide at the in-process of bending, fixed mounting has disc 3 on the workstation 1, place the reinforcing bar between baffle 2 and disc 3, rethread commentaries on classics piece 4 drives roller 5 and bends the reinforcing bar, the bottom of workstation 1 articulates there is commentaries on classics piece 4, fixedly connected with roller 5 on the outer wall of commentaries on classics piece 4, the right side of commentaries on classics piece 4 is provided with sleeve 6, the inside of sleeve 6 is provided with adjusting device 7, be provided with stop device 8 on the sleeve 6, fixed mounting has handle 9 on the outer wall of sleeve 6, spacing between inserted bar 83 and draw-in groove 86 is relieved, drive sleeve 6 through holding handle 9 this moment and rotate.

In this embodiment, sleeve 6's inside is provided with adjusting device 7, can adjust the length of handle 9 through setting up of adjusting device 7, drives spacing between fixture block 75 and the slide caliper rule 72 on the sleeve 6 inner wall through turning handle 9 and is relieved, and then can lengthen stock 71 and sleeve 6's total length, and then make things convenient for the staff to bend the reinforcing bar.

In this embodiment, be provided with stop device 8 on the sleeve 6, through the inserted bar 83 outer wall among the stop device 8 on the recess that stop block 84 joint was provided with in fixed block 85 is inside, make inserted bar 83 have relieved stock 71 spacing, and then make things convenient for the staff to rotate sleeve 6 and adjust holistic length.

Above-mentioned adjusting device 7 is including stock 71, the one end and the 4 fixed connection of commentaries on classics piece of stock 71, the other end and the carousel 73 of stock 71 rotate to be connected, carousel 73 and sleeve 6's inner wall sliding connection, the outer wall of carousel 73 and the one end fixed connection of spacing spring 74, the other end and the inner wall fixed connection of sleeve 6 of spacing spring 74, fixedly connected with slide caliper 72 on stock 71's the outer wall, fixed mounting has fixture block 75 on sleeve 6's the inner wall, fixture block 75 and slide caliper 72 joint, it is spacing to remove between rotation and the slide caliper 72 to sleeve 6 fixture block 75.

Above-mentioned stop device 8 is including reset spring 81, reset spring 81's one end and sleeve 6's inner wall fixed connection, fixedly connected with fixed plate 82 on reset spring 81's the other end, the inside of fixed plate 82 is rotated and is connected with inserted bar 83, stimulate inserted bar 83 downstream downwards, fixed mounting has stopper 84 on inserted bar 83's the outer wall, drive stopper 84 joint through rotating inserted bar 83 and advance in the inside recess of fixed block 85, fixed mounting has fixed block 85 on sleeve 6's the outer wall, the last recess of having seted up of fixed block 85, draw-in groove 86 has been seted up on stock 71, it is spacing to be relieved outside the recess to drive stopper 84 through rotating inserted bar 83, and then make fixed plate 82 drive inserted bar 83 upward movement through reset spring 81 and insert the inside of draw-in groove 86.

When the steel bar bending device works (or is used), the steel bar is placed between the baffle 2 and the disc 3, the rotating block 4 drives the roller 5 to bend the steel bar, when the steel bar is thick and cannot be bent, the inserting rod 83 is pulled downwards to move downwards, the inserting rod 83 is rotated to drive the limiting block 84 to be clamped into a groove in the fixing block 85, the limiting between the inserting rod 83 and the clamping groove 86 is relieved, the handle 9 is held to drive the sleeve 6 to rotate at the moment, the limiting between the clamping block 75 of the sleeve 6 and the caliper 72 is relieved from rotating, the handle 9 is pulled rightwards to drive the sleeve 6 to move rightwards, after the adjustment is finished, the reversing sleeve 6 is rotated again to drive the clamping block 75 to be clamped with the caliper 72 again, the limiting block 84 is driven by rotating the inserting rod 83 to move out of the groove to relieve the limiting, the fixing plate 82 drives the inserting rod 83 to move upwards to be inserted into the inside of the clamping groove 86 through the reset spring 81, and the long rod 71 cannot rotate to prevent the limiting between the clamping block 75 and the caliper 72 from being relieved.

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

Claims

1. The utility model provides a reinforcing bar bending device with security safeguard function, includes workstation (1), fixed mounting has baffle (2) on workstation (1), fixed mounting has disc (3), its characterized in that on workstation (1): the bottom of workstation (1) articulates there is commentaries on classics piece (4), fixedly connected with roller (5) on the outer wall of commentaries on classics piece (4), the right side of commentaries on classics piece (4) is provided with sleeve (6), the inside of sleeve (6) is provided with adjusting device (7), be provided with stop device (8) on sleeve (6), fixed mounting has handle (9) on the outer wall of sleeve (6), adjusting device (7) include:

the long rod (71), the long rod (71) runs through the inside of the sleeve (6), and the end part of the long rod (71) is fixedly connected with the rotating block (4);

the caliper (72) is fixedly arranged on the outer wall of the long rod (71);

the outer wall of the rotary disc (73) is rotatably connected with the end part of the long rod (71), and the rotary disc (73) is connected with the inner wall of the sleeve (6) in a sliding mode.

2. The reinforcing steel bar bending device with the safety protection function as claimed in claim 1, wherein: the outer wall of carousel (73) and the one end fixed connection of spacing spring (74), the other end and the inner wall fixed connection of sleeve (6) of spacing spring (74).

3. The reinforcing steel bar bending device with the safety protection function as claimed in claim 2, wherein: a clamping block (75) is fixedly mounted on the inner wall of the sleeve (6), and the clamping block (75) is clamped with the caliper (72).

4. The reinforcing steel bar bending device with the safety protection function as claimed in claim 1, wherein: stop device (8) are including reset spring (81), the one end of reset spring (81) and the inner wall fixed connection of sleeve (6), fixedly connected with fixed plate (82) on the other end of reset spring (81).

5. A reinforcing steel bar bending device with safety protection function according to claim 4, characterized in that: the inside of fixed plate (82) is rotated and is connected with inserted bar (83), fixed mounting has stopper (84) on the outer wall of inserted bar (83).

6. A reinforcing bar bending device with safety protection function according to claim 5, characterized in that: the outer wall of the sleeve (6) is fixedly provided with a fixing block (85), the fixing block (85) is provided with a groove, and the long rod (71) is provided with a clamping groove (86).