CN215033203U

CN215033203U - Reinforcing steel bar cutting device for road and bridge construction

Info

Publication number: CN215033203U
Application number: CN202121202219.1U
Authority: CN
Inventors: 曹建
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-12-07
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses a reinforcing bar cuts device for road and bridge construction, including base and box, the middle part of base is equipped with the box, the both sides of box all are equipped with the opening, all be equipped with the arc on two openings and place the board, be equipped with the reinforcing bar between two arc and place the board, be equipped with the fixture with arc and place board complex on the box, the middle part of box is equipped with cuts off the mechanism, be equipped with a set of symmetrical connecting plate in the box, be equipped with cowl between two connecting plates, cowl sets up the below at two arc and place the board, cowl is the slope setting, cowl's bottom is equipped with the electromagnetic shaker, cowl's slope bottom is equipped with receiving mechanism, the utility model discloses a setting through two connecting plates cooperation cowl can form the protection casing to can block the piece that the cutting produced, then concentrate the piece in receiving mechanism through the cooperation electromagnetic shaker of the cowl of slope, preventing the debris from splashing.

Description

Reinforcing steel bar cutting device for road and bridge construction

Technical Field

The utility model relates to a reinforcing bar cuts technical field for the road and bridge construction, especially relates to a reinforcing bar cuts device for road and bridge construction.

Background

With the development of science and technology, a large number of roads and bridges need to be built, longitudinal and transverse steel bars need to be configured in concrete in order to ensure that cracks and gaps are not easy to open in the using process of the roads and bridges, the length of the existing steel bars is generally different, and the length requirements of the steel bars are also different in the road and bridge construction process, so that the steel bars need to be cut off to achieve the required length of the steel bars.

And current reinforcing bar cuts the device, at the in-process that the reinforcing bar was cut, can produce a large amount of pieces that splash, and current reinforcing bar cuts the device and can not concentrate the collection to the piece, especially the in-process that road and bridge was built, the reinforcing bar volume of needs is great, consequently the piece that produces is many, is unfavorable for the maintenance of equipment environment to the equipment of cutting of reinforcing bar does not have stable fixed establishment and is unfavorable for cutting of reinforcing bar, for this reason, we propose a road and bridge construction and cut the device with the reinforcing bar and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the reinforcing bar cuts device for road and bridge construction that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a road and bridge construction is with reinforcing bar cuts device, includes base and box, the middle part of base is equipped with the box, the both sides of box are equipped with the switch door, the both sides of box all are equipped with the opening, all are equipped with the arc on two openings and place the board, two the arc is placed and is equipped with the reinforcing bar between the board, be equipped with on the box and place board complex fixture with the arc, the middle part of box is equipped with cuts off the mechanism, and cuts off the mechanism setting and place between the board at two arcs, be equipped with the connecting plate of a set of symmetry in the box, two be equipped with cowl between the connecting plate, and cowl sets up the below of placing the board at two arcs, cowl sets up for the slope, cowl's bottom is equipped with the electromagnetic shaker, cowl's slope bottom is equipped with receiving mechanism.

Preferably, the two sides of the arc-shaped baffle are provided with inserting blocks, the two connecting plates are provided with inserting slots matched with the inserting blocks, and the connecting plates are provided with countersunk bolts.

Preferably, the receiving mechanism comprises a pulling plate, one side of the box body is provided with the pulling plate, one side of the pulling plate is provided with a receiving groove, the receiving groove is arranged below the arc-shaped baffle, and the other side of the pulling plate is provided with a handle.

Preferably, fixture includes the bearing, be equipped with the bearing on the box, it is equipped with the threaded rod to rotate on the bearing, the spiro union has the lifter plate on the threaded rod, the both sides of lifter plate all are equipped with the lift post, one side of box is equipped with the limiting plate, two the lift post runs through box and limiting plate respectively, two the bottom of lift post is equipped with places board complex splint with the arc, and the bottom of splint is equipped with the V-arrangement draw-in groove.

Preferably, the cutting mechanism comprises an air cylinder, the box body is provided with the air cylinder, a supporting block is arranged at the telescopic end of the air cylinder, a motor is arranged on one side of the supporting block, and a cutting knife is arranged at the end of the motor.

Preferably, the bottom both sides of base all are equipped with the shock attenuation frame, the shock attenuation frame internalization is equipped with the shock attenuation board, and is equipped with the spring between shock attenuation board and the shock attenuation frame, the both sides of shock attenuation board all are equipped with spacing slider, be equipped with in the shock attenuation frame with spacing slider complex spacing spout, the bottom of shock attenuation board is equipped with the removal wheel of a set of symmetry.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the setting of two connecting plates cooperation cowl, can form the protection casing, and the protection casing then blocks the piece of cutting, and in last the cowl cooperation electromagnetic shaker through the slope concentrated the receiving mechanism with the piece, prevent that the piece from spattering, convenient to use.

2. Through the setting of bearing for the threaded rod can rotate, and the threaded rod then drives the lifter plate and descends, and the lift post of lifter plate both sides drives splint and descends, makes the V-arrangement draw-in groove cooperation arc of splint bottom place the board and can fix the centre gripping to the reinforcing bar, through such setting, conveniently fixes the centre gripping to the both sides of reinforcing bar, is convenient for cut.

Drawings

Fig. 1 is a schematic structural view of a steel bar cutting device for road and bridge construction provided by the utility model;

FIG. 2 is a schematic view of the internal structure of the box body of the present invention;

fig. 3 is a connection diagram between the base and the movable wheel of the present invention.

In the figure: the device comprises a base 1, a box body 2, a switch door 3, an opening 4, an arc-shaped placing plate 5, a steel bar 6, a clamping mechanism 7, a bearing 71, a threaded rod 72, a lifting plate 73, a lifting column 74, a clamping plate 75, a V-shaped clamping groove 76, a limiting plate 77, a cutting mechanism 8, an air cylinder 81, a supporting block 82, a motor 83, a cutting knife 84, a connecting plate 9, an arc-shaped baffle plate 10, a vibrator 11, an inserting block 12, a sunk bolt 13, a pulling plate 14, a receiving groove 15, a handle 16, a moving wheel 17, a hand-push handrail 18, a damping frame 19, a damping plate 20, a spring 21, a limiting sliding groove 22 and a limiting sliding block 23.

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.

Referring to fig. 1-3, a reinforcing steel bar cutting device for road and bridge construction comprises a base 1 and a box body 2, wherein the middle part of the base 1 is provided with the box body 2, two sides of the box body 2 are provided with switch doors 3, the two switch doors 3 are connected with the box body 2 through hinges, the two switch doors 3 are connected through locks, two sides of the box body 2 are provided with openings 4, two openings 4 are provided with arc placing plates 5, reinforcing steel bars 6 are arranged between the two arc placing plates 5, the box body 2 is provided with a clamping mechanism 7 matched with the arc placing plates 5, the middle part of the box body 2 is provided with a cutting mechanism 8, the cutting mechanism 8 is arranged between the two arc placing plates 5, a set of symmetrical connecting plates 9 is arranged in the box body 2, an arc baffle plate 10 is arranged between the two connecting plates 9, the arc baffle plate 10 is arranged below the two arc placing plates 5, the arc baffle plate 10 is arranged in an inclined manner, the bottom of the arc-shaped baffle plate 10 is provided with a vibrator 11, the inclined bottom end of the arc-shaped baffle plate 10 is provided with a receiving mechanism, reinforcing steel bars 6 are placed on the two arc-shaped placing plates 5, then the arc-shaped placing plates 5 are matched with the clamping mechanisms 7, two sides of the reinforcing steel bars 6 can be fixedly clamped, then the reinforcing steel bars 6 are cut off through the cutting mechanisms 8, the clamping mechanisms 7 are loosened, the cut reinforcing steel bars are taken out and then cut off again, in the cutting process, the two connecting plates 9 are matched with the arc-shaped baffle plate 10, a protective cover can be formed, the protective cover blocks cut scraps, and finally the inclined arc-shaped baffle plate is matched with the vibrator to concentrate the scraps into the receiving mechanism, so that the scraps are prevented from being splashed;

the two sides of the arc-shaped baffle plate 10 are provided with the inserting blocks 12, the two connecting plates 9 are provided with inserting slots matched with the inserting blocks 12, the connecting plates 9 are provided with the countersunk bolts 13, and the inserting blocks 12 on the two sides of the arc-shaped baffle plate 10 are separated from the inserting slots by loosening the countersunk bolts 13, so that the arc-shaped baffle plate 10 can be disassembled and cleaned, and the cutting mechanism 8 can be maintained;

the receiving mechanism comprises a pulling plate 14, one side of the box body 2 is provided with the pulling plate 14, one side of the pulling plate 14 is provided with a receiving groove 15, the receiving groove 15 is arranged below the arc-shaped baffle plate 10, the other side of the pulling plate 14 is provided with a handle 16, debris can be received through the receiving groove 15, then the pulling plate 14 and the receiving groove 15 can be taken out of the box body 2 through the handle 16, and the receiving groove 15 is cleaned;

the clamping mechanism 7 comprises a bearing 71, the box body 2 is provided with the bearing 71, the bearing 71 is rotatably provided with a threaded rod 72, the threaded rod 72 is screwed with a lifting plate 73, two sides of the lifting plate 73 are respectively provided with a lifting column 74, one side of the box body 2 is provided with a limit plate 77, the two lifting columns 74 respectively penetrate through the box body 2 and the limit plate 77, the bottoms of the two lifting columns 74 are provided with clamping plates 75 matched with the arc-shaped placing plate 5, the bottoms of the clamping plates 75 are provided with V-shaped clamping grooves 76, the threaded rod 72 can rotate through the arrangement of the bearing 71, the threaded rod 72 drives the lifting plate 73 to descend, the lifting columns 74 on two sides of the lifting plate 73 drive the clamping plates 75 to descend, the V-shaped clamping grooves 76 at the bottoms of the clamping plates 75 are matched with the arc-shaped placing plate 5 to fixedly clamp the reinforcing steel bars 6, otherwise, the threaded rod 72 is rotated to drive the clamping plates 75 to ascend, and the cut reinforcing steel bars 6 can be taken out;

the cutting mechanism 8 comprises an air cylinder 81, the box body 2 is provided with the air cylinder 81, the telescopic end of the air cylinder 81 is provided with a supporting block 82, one side of the supporting block 82 is provided with a motor 83, the end part of the motor 83 is provided with a cutting knife 84, the motor 83 drives the cutting knife 84 to rotate by starting the motor 83, and then the air cylinder 81 drives the cutting knife 84 to descend by starting the air cylinder 81, so that the steel bar 6 is cut off;

base 1's bottom both sides all are equipped with shock attenuation frame 19, shock attenuation frame 19 internalization is equipped with shock attenuation board 20, and be equipped with spring 21 between shock attenuation board 20 and the shock attenuation frame 19, shock attenuation board 20's both sides all are equipped with limit slide 23, be equipped with in the shock attenuation frame 19 with limit slide 23 complex spacing spout 22, shock attenuation board 20's bottom is equipped with the removal wheel 17 of a set of symmetry, one side of base 1 is equipped with and removes wheel 17 complex hand push handrail 18, can remove the device through removing wheel 17 cooperation hand push handrail 18, and through spring 21's setting, make shock attenuation board 20 stretch out and draw back in shock attenuation frame 19, rethread limit slide 23 cooperates spacing spout 22's setting, make shock attenuation board 20 have damped effect, make to remove wheel 17 when removing, carry out the shock attenuation to the device.

The working principle of the utility model is that the reinforcing steel bar 6 is placed on the two arc-shaped placing plates 5, the threaded rod 72 can rotate through the arrangement of the bearing 71, the threaded rod 72 drives the lifting plate 73 to descend, the lifting columns 74 at the two sides of the lifting plate 73 drive the clamping plate 75 to descend, the V-shaped clamping groove 76 at the bottom of the clamping plate 75 is matched with the arc-shaped placing plates 5 to fixedly clamp the reinforcing steel bar 6, then the motor 83 is started, the motor 83 drives the cutting knife 84 to rotate, then the cylinder 81 is started to drive the cutting knife 84 to descend, so as to cut off the reinforcing steel bar 6, when the clamping mechanism 7 is loosened, the cut reinforcing steel bar is taken out and then cut off again, in the cutting process, the protective cover can be formed through the arrangement of the two connecting plates 9 matched with the arc-shaped baffle plate 10, the cut-off chips are blocked, and finally the chips are concentrated into the receiving mechanism through the matching of the inclined arc-shaped baffle plate and the vibrator, prevent that the piece from spattering everywhere, when needs move the device, can move the device through removing wheel 17 cooperation hand push handrail 18 to through the setting of spring 21, make shock attenuation board 20 stretch out and draw back in shock attenuation frame 19, rethread spacing slider 23 cooperates the setting of spacing spout 22, makes shock attenuation board 20 have damped effect, makes to remove wheel 17 when removing, carries out the shock attenuation to the device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The reinforcing steel bar cutting device for road and bridge construction comprises a base (1) and a box body (2) and is characterized in that the box body (2) is arranged in the middle of the base (1), switch doors (3) are arranged on two sides of the box body (2), openings (4) are arranged on two sides of the box body (2), arc placing plates (5) are arranged on the two openings (4), reinforcing steel bars (6) are arranged between the two arc placing plates (5), a clamping mechanism (7) matched with the arc placing plates (5) is arranged on the box body (2), a cutting mechanism (8) is arranged in the middle of the box body (2), the cutting mechanism (8) is arranged between the two arc placing plates (5), a set of symmetrical connecting plates (9) is arranged in the box body (2), an arc baffle (10) is arranged between the two connecting plates (9), and the arc baffle (10) is arranged below the two arc placing plates (5), the arc-shaped baffle (10) is obliquely arranged, a vibrator (11) is arranged at the bottom of the arc-shaped baffle (10), and a receiving mechanism is arranged at the oblique bottom end of the arc-shaped baffle (10).

2. The device for cutting off the steel bars for road and bridge construction according to claim 1, wherein the arc-shaped baffle plates (10) are provided with insertion blocks (12) at two sides, the two connecting plates (9) are provided with insertion slots matched with the insertion blocks (12), and the connecting plates (9) are provided with countersunk bolts (13).

3. The reinforcing steel bar cutting device for road and bridge construction according to claim 1, wherein the receiving means comprises a pulling plate (14), the pulling plate (14) is provided at one side of the box body (2), the receiving groove (15) is provided at one side of the pulling plate (14), the receiving groove (15) is provided under the cowl (10), and the handle (16) is provided at the other side of the pulling plate (14).

4. The reinforcing steel bar cutting device for road and bridge construction according to claim 1, wherein the clamping mechanism (7) comprises a bearing (71), the box (2) is provided with the bearing (71), the bearing (71) is provided with a threaded rod (72) in a rotating manner, the threaded rod (72) is provided with a lifting plate (73), two lifting columns (74) are arranged on two sides of the lifting plate (73), one side of the box (2) is provided with a limiting plate (77), the two lifting columns (74) respectively penetrate through the box (2) and the limiting plate (77), the two lifting columns (74) are provided with clamping plates (75) which are matched with the arc-shaped placing plate (5) in the bottom, and the bottom of the clamping plates (75) is provided with a V-shaped clamping groove (76).

5. The device for cutting off the steel bars for road and bridge construction according to claim 1, wherein the cutting mechanism (8) comprises a cylinder (81), the box body (2) is provided with the cylinder (81), the telescopic end of the cylinder (81) is provided with a supporting block (82), one side of the supporting block (82) is provided with a motor (83), and the end of the motor (83) is provided with a cutting knife (84).

6. The reinforcing steel bar cutting device for road and bridge construction according to claim 1, wherein shock absorption frames (19) are respectively arranged on two sides of the bottom of the base (1), shock absorption plates (20) are movably arranged in the shock absorption frames (19), springs (21) are arranged between the shock absorption plates (20) and the shock absorption frames (19), limiting sliding blocks (23) are respectively arranged on two sides of the shock absorption plates (20), limiting sliding grooves (22) matched with the limiting sliding blocks (23) are arranged in the shock absorption frames (19), and a set of symmetrical moving wheels (17) is arranged at the bottom of the shock absorption plates (20).