CN212042416U

CN212042416U - Steel bar bending device for high-speed construction

Info

Publication number: CN212042416U
Application number: CN202020621349.8U
Authority: CN
Inventors: 李俞凛; 许瑞珂; 刘宁宁; 杜华瑞
Original assignee: Second Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: Second Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2020-12-01
Anticipated expiration: 2030-04-23

Abstract

The utility model discloses a high-speed reinforcing bar bending device for building, including the workstation body, the positive right side top fixedly connected with dog of workstation body, the positive right side fixedly connected with back shaft of workstation body, the positive fixedly connected with axis of rotation of workstation body, the surface cover of axis of rotation are equipped with the last item, and the front of axis of rotation is provided with the fixed plate. The utility model discloses a set up the workstation body, the dog, the back shaft, the axis of rotation, the last item, the fixed plate, the knob, the screw rod, the sliding ring, the cooperation of swivel nut and compacting plate is used, current bender when in-service use has been solved, the reinforcing bar can appear the condition of upwarping when the bender is bent the reinforcing bar, it still needs to revise it to lead to bending back user, thereby cause the problem of the inefficiency of bending, this reinforcing bar bending device is used in high-speed construction, possess the advantage that compresses tightly the reinforcing bar and prevent upwarping, convenient to use person's use, the practicality of bender has been improved.

Description

Steel bar bending device for high-speed construction

Technical Field

The utility model relates to a reinforcing bar technical field that bends specifically is a reinforcing bar bending device is used in high-speed construction.

Background

The bending machine is a machine capable of bending thin plates, and mainly comprises a support, a workbench and a clamping plate, wherein the workbench is arranged on the support and comprises a base and a pressing plate, the base is connected with the clamping plate through a hinge, the base comprises a seat shell, a coil and a cover plate, the coil is arranged in a recess of the seat shell, the cover plate is covered at the top of the recess, the coil is electrified by a wire during use, and the attraction force is generated on the pressing plate after the coil is electrified, so that the thin plates between the pressing plate and the base are clamped.

The steel bar bending machine is needed to be used when the highway is built, but when the existing bending machine is used actually, the steel bar can be warped up when the bending machine bends the steel bar, and a user still needs to correct the steel bar after bending, so that the problem of low bending efficiency is caused, the use of the user who is not convenient for the user is realized, and the practicability of the bending machine is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-speed reinforcing bar bending device for building possesses the advantage that compresses tightly the reinforcing bar and prevent the upwarp, has solved current bender when in-service use, and the bender reinforcing bar can appear the condition of upwarp when bending the reinforcing bar, leads to bending back user still need revise it to cause the inefficiency problem of bending.

In order to achieve the above object, the utility model provides a following technical scheme: a steel bar bending device for high-speed construction comprises a workbench body, wherein a stop block is fixedly connected to the top of the right side of the front of the workbench body, a support shaft is fixedly connected to the right side of the front of the workbench body, a rotating shaft is fixedly connected to the front of the workbench body, a pressing shaft is sleeved on the surface of the rotating shaft, a fixed plate is arranged on the front of the rotating shaft, the front of the rotating shaft is movably connected with the left side of the back of the fixed plate through bolts, the right side of the back of the fixed plate is movably connected with the front of the support shaft through bolts, knobs are arranged on two sides of the front of the fixed plate, a screw rod is fixedly connected to the back of each knob, the back of each screw rod penetrates through the fixed plate and extends to the back of the fixed plate, a sliding ring positioned in the fixed, the bottom on screw rod surface threaded connection has the swivel nut, the bottom fixedly connected with compacting plate of swivel nut, the left side of compacting plate and the right side sliding connection of pressure axle, the right side of compacting plate and the left side sliding connection of back shaft.

Preferably, the bottom of the fixing plate is fixedly connected with a clamping spring, and the bottom of the clamping spring is fixedly connected with the top of the compacting plate.

Preferably, the inside cover of chucking spring is equipped with the telescopic link, the top of telescopic link and the bottom fixed connection of fixed plate, the bottom of telescopic link and the top fixed connection of compacting plate.

Preferably, a sliding groove matched with the sliding ring is formed in the fixing plate, and the surface of the sliding ring is in close contact with the inner wall of the sliding groove.

Preferably, both sides of the top of the knob are fixedly connected with auxiliary blocks, and the inner sides of the auxiliary blocks are fixedly connected with the outer sides of the knob respectively.

Preferably, one side of the threaded sleeve, which is far away from the clamping spring, is fixedly connected with a triangular connecting plate, and the bottom of the triangular connecting plate is fixedly connected with the top of the compacting plate.

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

1. the utility model discloses a set up the workstation body, the dog, the back shaft, the axis of rotation, the last item, the fixed plate, the knob, the screw rod, the sliding ring, the cooperation of swivel nut and compacting plate is used, current bender when in-service use has been solved, the reinforcing bar can appear the condition of upwarping when the bender is bent the reinforcing bar, it still needs to revise it to lead to bending back user, thereby cause the problem of the inefficiency of bending, this reinforcing bar bending device is used in high-speed construction, possess the advantage that compresses tightly the reinforcing bar and prevent upwarping, convenient to use person's use, the practicality of bender has been improved.

2. The utility model discloses a set up the chucking spring, can strengthen the chucking ability to the compacting plate, effectively prevent the phenomenon that the resilience appears in the compacting plate, through setting up the telescopic link, can play the effect of support through the inside at the chucking spring, effectively prevent the easy phenomenon of buckling or warping that appears of chucking spring, through setting up the auxiliary block, convenience when can reinforcing the user and using the knob, it is difficult to the pivoted phenomenon to appear when effectively preventing the rotatory knob of user, through setting up the triangle connecting plate, can strengthen the area of contact of swivel nut and compacting plate, effectively prevent that cracked phenomenon from appearing in the swivel nut.

Drawings

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

fig. 2 is a bottom view of the fixing plate of the present invention;

fig. 3 is a partially enlarged view of a in fig. 2 according to the present invention.

In the figure: 1 workbench body, 2 stop blocks, 3 support shafts, 4 rotating shafts, 5 pressing shafts, 6 fixing plates, 7 knobs, 8 screw rods, 9 sliding rings, 10 thread sleeves, 11 compacting plates, 12 clamping springs, 13 telescopic rods, 14 sliding chutes, 15 auxiliary blocks and 16 triangular connecting plates.

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, a steel bar bending device for high-speed construction comprises a workbench body 1, a stop block 2 is fixedly connected to the top of the right side of the front of the workbench body 1, a support shaft 3 is fixedly connected to the right side of the front of the workbench body 1, a rotation shaft 4 is fixedly connected to the front of the workbench body 1, a press shaft 5 is sleeved on the surface of the rotation shaft 4, a fixing plate 6 is arranged on the front of the rotation shaft 4, the front of the rotation shaft 4 is movably connected with the left side of the back of the fixing plate 6 through a bolt, the right side of the back of the fixing plate 6 is movably connected with the front of the support shaft 3 through a bolt, knobs 7 are arranged on both sides of the front of the fixing plate 6, auxiliary blocks 15 are fixedly connected to both sides of the top of the knobs 7, the inner sides of the auxiliary blocks 15 are respectively fixedly, the phenomenon that a user is difficult to rotate when rotating the knob 7 is effectively prevented, the back of the knob 7 is fixedly connected with a screw rod 8, the back of the screw rod 8 penetrates through the fixing plate 6 and extends to the back of the fixing plate 6, a sliding ring 9 positioned in the fixing plate 6 is sleeved on the surface of the screw rod 8, a sliding chute 14 matched with the sliding ring 9 for use is arranged in the fixing plate 6, the surface of the sliding ring 9 is in close contact with the inner wall of the sliding chute 14, the surface of the sliding ring 9 is in sliding connection with the inner wall of the fixing plate 6, a threaded sleeve 10 is connected to the bottom of the surface of the screw rod 8, a compacting plate 11 is fixedly connected to the bottom of the threaded sleeve 10, a clamping spring 12 is fixedly connected to the bottom of the fixing plate 6, the bottom of the clamping spring 12 is fixedly connected with the top of the compacting plate 11, the clamping capacity of the compacting plate 11 can be enhanced by arranging the, the top of telescopic link 13 and the bottom fixed connection of fixed plate 6, the bottom of telescopic link 13 and the top fixed connection of compacting plate 11, through setting up telescopic link 13, can play the effect of support through the inside at chucking spring 12, effectively prevent the easy bending type that appears of chucking spring 12 or the phenomenon of deformation, one side fixedly connected with triangle connecting plate 16 of chucking spring 12 is kept away from to swivel nut 10, the bottom of triangle connecting plate 16 and the top fixed connection of compacting plate 11, through setting up triangle connecting plate 16, can strengthen swivel nut 10 and compacting plate 11's area of contact, effectively prevent that cracked phenomenon from appearing in swivel nut 10, the left side of compacting plate 11 and the right side sliding connection of clamping shaft 5, the right side of compacting plate 11 and the left side sliding connection of back shaft 3.

During the use, the user installs fixed plate 6 at the top of back shaft 3 and axis of rotation 4 through the bolt, the user inserts the reinforcing bar from 2 bottoms of dog this moment, go deep into between pressure axle 5 and the back shaft 3, the user rotates knob 7 through auxiliary block 15 this moment, knob 7 drives screw rod 8 and rotates, screw rod 8 drives swivel nut 10 downstream through the sliding ring 9 restricted position, swivel nut 10 drives compacting plate 11 downstream, make compacting plate 11 contact the reinforcing bar, prevent the reinforcing bar perk through compacting plate 11 fixed steel bar position, thereby can realize the effect that the compacting bar prevents upwarp.

In summary, the following steps: this reinforcing bar bending device is used in high-speed construction, through setting up workstation body 1, dog 2, back shaft 3, axis of rotation 4, last item 5, fixed plate 6, knob 7, screw rod 8, sliding ring 9, swivel nut 10 and compacting plate 11's cooperation use, solved current bender when the in-service use, the condition that the reinforcing bar can stick up when the bender is bent to the reinforcing bar can appear, lead to bending the back user and still need revise it to cause the problem of the inefficiency of bending.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 high-speed reinforcing bar bending device for construction, includes workstation body (1), its characterized in that: the top of the right side of the front of the workbench body (1) is fixedly connected with a check block (2), the right side of the front of the workbench body (1) is fixedly connected with a supporting shaft (3), the front of the workbench body (1) is fixedly connected with a rotating shaft (4), the surface of the rotating shaft (4) is sleeved with a pressing shaft (5), the front of the rotating shaft (4) is provided with a fixing plate (6), the front of the rotating shaft (4) is movably connected with the left side of the back of the fixing plate (6) through a bolt, the right side of the back of the fixing plate (6) is movably connected with the front of the supporting shaft (3) through a bolt, two sides of the front of the fixing plate (6) are respectively provided with a knob (7), the back of each knob (7) is fixedly connected with a screw rod (8), and the back of each screw rod (8, the surface of screw rod (8) has cup jointed the sliding ring (9) that is located fixed plate (6) inside, the surface of sliding ring (9) and the inner wall sliding connection of fixed plate (6), the bottom threaded connection on screw rod (8) surface has swivel nut (10), the bottom fixedly connected with compacting plate (11) of swivel nut (10), the left side of compacting plate (11) and the right side sliding connection of pressure axle (5), the right side of compacting plate (11) and the left side sliding connection of back shaft (3).

2. The steel bar bending device for high-speed construction according to claim 1, wherein: the bottom fixedly connected with chucking spring (12) of fixed plate (6), the top fixed connection of the bottom and the compacting plate (11) of chucking spring (12).

3. The steel bar bending device for high-speed construction according to claim 2, wherein: the inside cover of chucking spring (12) is equipped with telescopic link (13), the top of telescopic link (13) and the bottom fixed connection of fixed plate (6), the bottom of telescopic link (13) and the top fixed connection of compacting plate (11).

4. The steel bar bending device for high-speed construction according to claim 1, wherein: the inner part of the fixed plate (6) is provided with a sliding chute (14) matched with the sliding ring (9) for use, and the surface of the sliding ring (9) is tightly contacted with the inner wall of the sliding chute (14).

5. The steel bar bending device for high-speed construction according to claim 1, wherein: the two sides of the top of the knob (7) are fixedly connected with auxiliary blocks (15), and the inner sides of the auxiliary blocks (15) are fixedly connected with the outer sides of the knob (7) respectively.

6. The steel bar bending device for high-speed construction according to claim 1, wherein: one side of the screw sleeve (10) far away from the clamping spring (12) is fixedly connected with a triangular connecting plate (16), and the bottom of the triangular connecting plate (16) is fixedly connected with the top of the compacting plate (11).