CN211965716U

CN211965716U - Adjustable stirrup bender disc

Info

Publication number: CN211965716U
Application number: CN202020520184.5U
Authority: CN
Inventors: 安贤慧; 张红艳; 贾大钊; 董国勇; 杨克峰
Original assignee: China Shanxi Sijian Group Co Ltd
Current assignee: China Shanxi Sijian Group Co Ltd
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2020-11-20
Anticipated expiration: 2030-04-10

Abstract

The utility model belongs to the technical field of the stirrup preparation, concretely relates to stirrup bender disc with adjustable, including bender and crooked disc, crooked disc central authorities are provided with the disc fixed point, the crooked disc passes through disc fixed point pin joint and fixes on the bender platform of bender upper end, evenly be provided with 8 heart of curvature movable rail according to the laying-out on the crooked disc, the laying-out evenly is provided with a heart of curvature insertion point between per two heart of curvature movable rail, heart of curvature insertion point interpolation has fixed heart of curvature, fixed heart of curvature movable rail bottom is provided with the spout, slide through fixation nut on the spout and be fixed with the regulation heart of opening threaded hole in the bottom, disc fixed point top is connected with adjusting device, it is connected with adjusting device through the connecting rod to adjust the heart of curvature, the crooked disc periphery is fixed with circular-arc baffle and inserts the seat, the baffle seat interpolation has the heart of curvature. The device solves the problems of slow construction and poor quality of the conventional stirrup, and can be widely applied to various bending machines.

Description

Adjustable stirrup bender disc

Technical Field

The utility model belongs to the technical field of the stirrup preparation, concretely relates to stirrup bender disc with adjustable.

Background

The method comprises the steps of foundation treatment, pile steel bars are usually constructed by adopting spiral stirrups or circular stirrups, a circular column framework is manufactured firstly, then spiral stirrups are constructed, the size of the formed circular framework column is guaranteed to be particularly important, the traditional construction method is that multiple persons experience the pile steel bars, a field test is adopted to make a circle, the formed positions of the steel bars on equipment are marked to be in size, then the steel bars are formed by the cooperation of the multiple persons, the construction speed is low, the forming quality is poor, the sizes of the steel bars are not uniform, the manufactured cylindrical reinforcement cage is large in point cross section, the quality and the progress cannot be guaranteed, construction cost is increased, unnecessary troubles are caused, engineering with tight construction period requirements is required, and the construction can not be guaranteed to be completed within the time specified by an owner according to a conventional method.

Therefore, there is a need to improve upon the above problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of existence among the prior art, the utility model provides a stirrup bender disc with adjustable, the device can solve the current stirrup construction more slowly, the relatively poor and with high costs problem of quality.

The utility model adopts the technical proposal that:

an adjustable stirrup bender disc comprises a bender and a bending disc, wherein a disc fixed point is arranged in the center of the bending disc, the bending disc is fixed on a bender platform at the upper end of the bender through a disc fixed point pin joint, 8 bending core movable rails are uniformly arranged on the bending disc according to lofting, a row of bending core insertion points are uniformly arranged between every two bending core movable rails in lofting, fixed bending cores are inserted in the bending core insertion points, a chute is arranged at the bottom of each fixed bending core movable rail, an adjusting bending core with a threaded hole at the bottom is fixed on the chute in a sliding manner through a fixing nut, an adjusting device is connected above the disc fixed point and comprises a connecting rod, the adjusting bending core is connected with the adjusting device through the connecting rod, and an arc-shaped baffle insertion seat is fixed on the periphery of the bending disc, the baffle plate inserting seat is internally inserted with a bending core.

The adjusting device comprises a hydraulic lifting rod, a handle, an adjusting rod and a connecting rod, the hydraulic lifting rod is connected with a disc fixed point, the handle is installed at the top of the hydraulic lifting rod, the lower portion of the handle is connected with the adjusting rod through a hinge, the other end of the adjusting rod is fixedly installed with the connecting rod, and the connecting rod is connected with an adjustable bent center.

The adjusting bending core is strip-shaped, the diameter of the adjusting bending core is smaller than the width of the sliding groove, and the length of the adjusting bending core is larger than the depth of the moving rail of the bending core.

The outer surface of the fixed bending core is provided with threads, and the fixed bending core is sleeved with an eccentric nut.

There are at least three curved core insertion points in each column.

The baffle plate insert seat is at least two.

Compared with the prior art, the utility model beneficial effect who has does:

1. the utility model discloses an eight heart of curvature movable track make circular stirrup radius finely tune, have increased the precision that the stirrup was adjusted.

2. The utility model discloses an adjusting device utilizes the ingenious and regulation heart of curvature combination of hydraulic pressure principle, radius is adjusted in realization that can be simple and convenient.

3. The utility model discloses a baffle inserts the seat and combines with the fixed center of curvature that has eccentric nut with adjustable center of curvature, and is simple effectual to the stirrup control.

To sum up, the utility model is simple in operation, convenient to use adjusts the precision height, and is with low costs, and application scope is wide.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the bending disk of the present invention;

FIG. 3 is a schematic structural view of the adjusting device of the present invention;

FIG. 4 is a schematic view of the connection structure of the handle of the adjusting device of the present invention;

FIG. 5 is a schematic view of the fixed curved core structure of the present invention;

wherein: the bending machine comprises a bending machine 1, a bending disk 2, a disk fixing point 3, a bending machine platform 4, a bending center movable track 5, a bending center insertion point 6, a fixed bending center 7, a sliding chute 8, a fixing nut 9, an adjusting bending center 10, an adjusting device 11, a baffle insertion seat 12, an eccentric nut 13, a connecting rod 111, a hydraulic lifting rod 112, a handle 113, an adjusting rod 114 and a hinge 115.

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.

As shown in fig. 1 to 5, an adjustable stirrup bender disk comprises a bender 1 and a bending disk 2, wherein a disk fixing point 3 is arranged in the center of the bending disk 2, the bending disk 2 is fixed on a bender platform 4 at the upper end of the bender through a disk fixing point 3 in a pin joint manner, 8 bending core movable rails 5 are uniformly arranged on the bending disk 2 according to lofting, a row of bending core insertion points 6 is uniformly arranged between every two bending core movable rails 5 in the lofting manner, a fixed bending core 7 is inserted into each bending core insertion point 6, a sliding chute 8 is arranged at the bottom of each fixed bending core 7 movable rail 5, an adjusting bending core 10 with a bottom provided with a threaded hole is slidably fixed on each sliding chute 8 through a fixed nut 9, an adjusting device 11 is connected above the disk fixing point 3, the adjusting device 11 comprises a connecting rod 111, and the adjusting bending core 10 is connected with an adjusting device 11 through the connecting rod 111, an arc-shaped baffle insertion seat 12 is fixed on the periphery of the bent disc 2, and a bent core is inserted into the baffle insertion seat 12.

Adjusting device 11 includes hydraulic lifting rod 112, handle 113, adjusts pole 114 and connecting rod 111, hydraulic lifting rod 112 is connected with disc fixed point 3, handle 113 is installed at hydraulic lifting rod 112 top, handle 113 below is connected with through hinge 115 and adjusts pole 114, adjust the other one end fixed mounting of pole 114 and have connecting rod 111, connecting rod 111 is connected with regulation turn-down core 10.

The adjusting bending core 10 is strip-shaped, the diameter of the adjusting bending core 10 is smaller than the width of the sliding chute 8, and the length of the adjusting bending core is larger than the depth of the bending core movable rail 5.

The outer surface of the fixed bending core 7 is provided with threads, and the fixed bending core 7 is sleeved with an eccentric nut 13.

There are at least three curved core insertion points 6 in each column.

At least two baffle insertion seats 12 are provided.

The utility model discloses when using, install crooked disc 2 earlier on bending machine platform 4, ensure the support body after stable, operative employee passes through regulation adjusting device 11, reaches the circular stirrup diameter of requirement, keeps off the heart of curvature department on baffle plug-in seat 12 and stretches fixed heart of curvature 7 and adjust between the heart of curvature 11 with the reinforcing bar, screws eccentric nut 13, open 1 rotation crooked disc of bending machine 2 carry out the bending to the stirrup can.

The above description has been made in detail only for the preferred embodiment of the present invention, but the present invention is not limited to the above embodiment, and various changes can be made without departing from the spirit of the present invention within the knowledge scope of those skilled in the art, and all such changes are intended to be encompassed by the present invention.

Claims

1. The utility model provides a stirrup bender disc with adjustable which characterized in that: the automatic bending machine comprises a bending machine (1) and a bending disc (2), wherein a disc fixing point (3) is arranged in the center of the bending disc (2), the bending disc (2) is fixed on a bending machine platform (4) at the upper end of the bending machine through the disc fixing point (3) in a pin joint mode, 8 bending core movable rails (5) are uniformly arranged on the bending disc (2) according to lofting, a row of bending core insertion points (6) are uniformly arranged between every two bending core movable rails (5), fixed bending cores (7) are inserted into the bending core insertion points (6), a sliding chute (8) is arranged at the bottom of each fixed bending core (7) movable rail (5), an adjusting bending core (10) with a threaded hole formed in the bottom is fixed on the sliding chute (8) in a sliding mode through a fixing nut (9), an adjusting device (11) is connected above the disc fixing point (3), and the adjusting device (11) comprises a connecting rod (111), the adjusting curved center (10) is connected with the adjusting device (11) through a connecting rod (111), an arc-shaped baffle inserting seat (12) is fixed on the periphery of the bent disc (2), and the curved center is inserted into the baffle inserting seat (12).

2. An adjustable stirrup bender disk according to claim 1, wherein: adjusting device (11) include hydraulic lifting rod (112), handle (113), adjust pole (114) and connecting rod (111), hydraulic lifting rod (112) are connected with disc fixed point (3), handle (113) are installed at hydraulic lifting rod (112) top, handle (113) below is connected with through hinge (115) and adjusts pole (114), adjust pole (114) other one end fixed mounting have connecting rod (111), connecting rod (111) are connected with regulation turn heart (10).

3. An adjustable stirrup bender disk according to claim 1, wherein: the adjusting bending core (10) is strip-shaped, the diameter of the adjusting bending core (10) is smaller than the width of the sliding groove (8), and the length of the adjusting bending core is larger than the depth of the bending core movable track (5).

4. An adjustable stirrup bender disk according to claim 1, wherein: the outer surface of the fixed bending core (7) is provided with threads, and the fixed bending core (7) is sleeved with an eccentric nut (13).

5. An adjustable stirrup bender disk according to claim 1, wherein: at least three curved core insertion points (6) are arranged in each column.

6. An adjustable stirrup bender disk according to claim 1, wherein: the number of the baffle inserting seats (12) is at least two.