CN212760878U

CN212760878U - Continuous adjustable formula steel reinforcement cage stirrup bending die

Info

Publication number: CN212760878U
Application number: CN202021232529.3U
Authority: CN
Inventors: 饶健辉; 曲守丰; 孙东杰; 候健彤; 李明辉; 姜武
Original assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-03-23
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a continuous adjustable formula steel reinforcement cage stirrup bending die, including the outer ring, be equipped with interior ring in the middle of the outer ring, be equipped with the spliced pole in the middle of the interior ring, be equipped with the quad slit in the middle of the spliced pole, circular arrangement has eight first guide rails between outer ring and the spliced pole, and circular arrangement has eight second guide rails between outer ring and the interior ring, sets up in turn between first guide rail and the second guide rail, all sliding connection has the connecting piece on first guide rail and the second guide rail, the utility model discloses convenient and fast, it is quick, but the practicality is strong, can realize the stiffening hoop back and forth switching preparation of various different diameter models simultaneously, need not to adjust the change.

Description

Continuous adjustable formula steel reinforcement cage stirrup bending die

Technical Field

The utility model relates to a building construction field specifically is a continuous adjustable formula steel reinforcement cage stirrup bending die.

Background

The bored concrete pile steel reinforcement cage can design the stirrup of putting more energy into usually, and the model is great comparatively ordinary spiral stirrup, generally adopts great diameter reinforcing bars such as C16, C18, in crooked manufacturing process, can not directly adopt the bending machine preparation, needs to increase the mould of corresponding stirrup size, and the shaping of can guaranteeing the stirrup bending. The current reinforcing bar stirrup of putting more energy into preparation mould generally adopts the steel bar welding mould, and every kind of diameter stirrup of putting more energy into corresponds a steel bar mould, in the alternative manufacturing process of the hoop of putting more energy into of difference, needs often to carry out the mould switching, leads to workman complex operation, extravagant mould preparation material, and machining efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a continuous adjustable formula steel reinforcement cage stirrup bending die to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a continuous adjustable formula reinforcing bar cage stirrup bending die, includes the outer ring, the ring in being equipped with in the middle of the outer ring, be equipped with the spliced pole in the middle of the ring, be equipped with the quad slit in the middle of the spliced pole, circular arrangement has eight first guide rails between outer ring and the spliced pole, circular arrangement has eight second guide rails between outer ring and the inner ring, set up in turn between first guide rail and the second guide rail, all sliding connection has the connecting piece on first guide rail and the second guide rail.

Preferably, the first guide rail and the second guide rail are provided with scales, a slide way is arranged between the first guide rail and the second guide rail, and the upper side of the connecting piece is fixedly connected with a stud.

Preferably, the gear teeth are arranged on the two sides of the first guide rail and the second guide rail, the clamping plates are connected to the middle of the two sides of the connecting piece in a sliding mode, the gear teeth are arranged on the side ends of the clamping plates, a pull rod is arranged between the two clamping plates, nuts are connected to the two sides of the pull rod in a threaded mode, a spring is arranged between the two clamping plates, and the spring is wound on the pull rod.

Preferably, the right side of the connecting piece is provided with a fixing plate, the lower side of the fixing plate is of a U-shaped structure, an arc-shaped concave surface is arranged at the position, located at the stud, of the side end of the fixing plate, the two sides of the lower end of the connecting piece and the upper side of the stud are fixedly connected with a screw rod, the right side of the screw rod penetrates through the fixing plate, and the right side of the screw rod is in threaded connection with a nut.

Compared with the prior art, the beneficial effects of the utility model are that: after the die holding is accomplished, through adjusting the position of connecting piece on first guide rail and second guide rail, move the nut and carry out the joint with the teeth of a cogwheel on the joint board and the guide rail on twisting, fix the connecting piece on the guide rail, realize the function of fast switch over reinforcing bar mould, when reinforcing bar hoop diameter of putting more energy into is less, dismantle the connecting piece, install its on the first guide rail between inner circle and connecting piece, carry out bending work to it, convenient and fast, and is fast, but the practicality is strong, can realize the stiffening hoop of various different diameter models simultaneously and make a round trip to switch over, need not to adjust the change.

Drawings

FIG. 1 is a schematic view of a three-dimensional connection structure of a mold;

FIG. 2 is a schematic view of the connector and internal structure;

fig. 3 is a schematic view of a connecting structure of the connecting member and the fixing plate.

In the figure: the device comprises an outer circular ring 1, an inner circular ring 2, a connecting column 3, a first guide rail 4, a second guide rail 5, a connecting piece 6, a stud 7, a fixing plate 8, a clamping and connecting plate 9, a pull rod 10, a spring 11 and a screw 12.

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. 1-3, the present invention provides a technical solution: the utility model provides a continuous adjustable formula reinforcing bar cage stirrup bending die, including outer ring 1, ring 2 in being equipped with in the middle of the outer ring 1, be equipped with spliced pole 3 in the middle of the ring 2 in the interior, be equipped with the quad slit in the middle of spliced pole 3, ring arrangement has eight first guide rails 4 between outer ring 1 and the spliced pole 3, when reinforcing bar hoop diameter is less, dismantle the connecting piece, install its device on first guide rail 4 between inner circle 2 and spliced pole 3, carry out bending work to it, ring arrangement has eight second guide rails 5 between outer ring 1 and the inner ring 2, set up in turn between first guide rail 4 and the second guide rail 5, all sliding connection has connecting piece 6 on first guide rail 4 and the second guide rail 5.

All be equipped with the scale on first guide rail 4 and the second guide rail 5, all be equipped with the slide in the middle of first guide rail 4 and the

second guide rail

5, 6 upside fixedly connected with pegs 7 of connecting piece, the diameter of crooked reinforcing bar as required removes the corresponding scale on first guide rail 4 and the second guide rail 5 with connecting piece 6, and pegs 7 conveniently carry out the bending operation to the reinforcing bar hoop of putting more energy into.

The both sides of first guide rail 4 and second guide rail 5 all are arrayed there is the wheel tooth, all sliding connection has joint plate 9 in the middle of the 6 both sides of connecting piece, the side of joint plate 9 all is arrayed there is the teeth of a cogwheel, be equipped with pull rod 10 between two

joint plate

9, 10 both sides threaded connection of pull rod has the nut, be equipped with spring 11 between two joint plate 9, spring 11 winding is on pull rod 10, swivel nut drives joint plate 9 and locates to remove to first guide rail 4 and second guide rail 5, the teeth of a cogwheel on the joint plate 9 and the teeth of a cogwheel joint on the guide rail, it is fixed with connecting piece 6 and first guide rail 4 and second guide rail 5, can carry out crooked operation, spring 11 can make joint plate 9 answer the normal position, the convenience is demolishd connecting.

The right side of connecting piece 6 is equipped with fixed plate 8, the downside of fixed plate 8 is U type structure, the side of fixed plate 8 is located toggle 7 and locates to be equipped with the arc concave surface, the lower extreme both sides of connecting piece 6 and the upside of toggle 7 all fixedly connected with screw rod 12, fixed plate 8 is run through on the screw rod 12 right side, the right side threaded connection of screw rod 12 has the nut, place the front end of reinforcing bar between toggle 7 and fixed plate 8, the reuse nut drives fixed plate 8 and removes and fix the reinforcing bar, the convenience is crooked to the reinforcing bar, also can adapt to the reinforcing bar of different diameters.

The working principle is as follows: rotatory nut drives joint board 9 and removes to

first guide rail

4 and 5 departments of second guide rail, the teeth of a cogwheel on the joint board 9 and the teeth of a cogwheel joint on the guide rail, it is fixed with connecting piece 6 and first guide rail 4 and second guide rail 5, can carry out crooked operation, spring 11 can make 9 answer normal positions of joint board, the convenience is demolishd connecting piece 6, when reinforcing bar stiffening hoop diameter is less, dismantle connecting piece 6, install its device on first guide rail 4 between inner circle 2 and spliced pole 3, place the front end of reinforcing bar between peg 7 and fixed plate 8, reuse nut drives 8 removal of fixed plate and fixes the reinforcing bar, the convenience is crooked to the reinforcing bar, also can adapt to the reinforcing bar of different diameters.

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 continuous adjustable formula steel reinforcement cage stirrup bending die, includes outer ring (1), its characterized in that: ring (2) in being equipped with in the middle of outer ring (1), be equipped with spliced pole (3) in the middle of inner ring (2), be equipped with the quad slit in the middle of spliced pole (3), ring arrangement has eight first guide rails (4) between outer ring (1) and spliced pole (3), ring arrangement has eight second guide rails (5) between outer ring (1) and inner ring (2), set up in turn between first guide rail (4) and second guide rail (5), all sliding connection has connecting piece (6) on first guide rail (4) and second guide rail (5).

2. The continuously adjustable bending die for the reinforcement cage stirrup of claim 1, wherein: the scale is arranged on the first guide rail (4) and the second guide rail (5), the slide way is arranged between the first guide rail (4) and the second guide rail (5), and the upper side of the connecting piece (6) is fixedly connected with a stud (7).

3. The continuously adjustable bending die for the reinforcement cage stirrup of claim 1, wherein: the both sides of first guide rail (4) and second guide rail (5) are all arranged in an array and have the teeth of a cogwheel, all sliding connection has joint board (9) in the middle of connecting piece (6) both sides, the side of joint board (9) is all arranged in an array and has the teeth of a cogwheel, two be equipped with pull rod (10) between joint board (9), pull rod (10) both sides threaded connection has the nut, two be equipped with spring (11) between joint board (9), spring (11) winding is on pull rod (10).

4. The continuously adjustable bending die for the reinforcement cage stirrup of claim 1, wherein: the right side of connecting piece (6) is equipped with fixed plate (8), the downside of fixed plate (8) is U type structure, the side of fixed plate (8) is located toggle pin (7) department and is equipped with the arc concave surface, the lower extreme both sides of connecting piece (6) and the upside of toggle pin (7) all fixedly connected with screw rod (12), fixed plate (8) are run through on screw rod (12) right side, the right side threaded connection of screw rod (12) has the nut.