CN210208415U

CN210208415U - Reinforcing bar bending device for construction

Info

Publication number: CN210208415U
Application number: CN201921080410.6U
Authority: CN
Inventors: Youqing Tian; 田友庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-03-31
Anticipated expiration: 2029-07-11

Abstract

The utility model relates to a construction technical field just discloses a reinforcing bar bending device for construction, the on-line screen storage device comprises a base, the top of base is fixedly connected with fixing base and pulley box respectively, the top swing joint of fixing base has the sliding seat, the equal fixedly connected with latch segment of surface of fixing base and sliding seat, the inside threaded connection of latch segment has the check lock lever, spacing hole has all been seted up to the top of fixing base and the bottom of sliding seat, and the inside swing joint in spacing hole has the reinforcing bar, and bearing fixedly connected with pivot, the outer wall fixedly connected with pulley of pivot are passed through to the inside of pulley box. This reinforcing bar bending device for construction is through setting up the base, placing a section of thick bamboo and fixing base, can effectual reinforcing to bending of reinforcing bar, utilizes the rotation of motor to reach the effect of the reinforcing bar of bending, adjusts motor pivoted range according to staff's needs, reaches the effect of adjusting reinforcing bar bending angle degree then, makes the work of reinforcing bar bending more simple and convenient.

Description

Reinforcing bar bending device for construction

Technical Field

The utility model relates to a construction technical field specifically is a reinforcing bar bending device for construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite. For the building industry, the reinforcing steel bars are basically used, the importance of the reinforcing steel bars to the building is self-evident, particularly, the reinforcing steel bar framework contained in the building is directly related to the inherent quality of the building, and before the reinforcing steel bars are bound, the long reinforcing steel bars need to be cut into required sizes, then bent into fixed shapes, and finally bound and shaped for use.

The existing reinforcing steel bar for building construction is bent mostly through a manual bending machine, the error of the bending part of the reinforcing steel bar is large in the bending process by the aid of the processing method, actual application of the reinforcing steel bar is affected, the bending part of the reinforcing steel bar is easy to damage, and service life of the reinforcing steel bar is greatly affected.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a reinforcing bar bending device for construction has solved current reinforcing bar for construction and has bent mostly through manual bender, and this kind of processing method can make the reinforcing bar at the in-process of bending, and the error at crooked position is great to influenced the practical application of reinforcing bar, and the position that the reinforcing bar was bent appears the damage easily, thereby makes the life of reinforcing bar receive the problem of very big influence.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a steel bar bending device for building construction comprises a base, wherein the top of the base is fixedly connected with a fixed seat and a pulley box respectively, a movable seat is movably connected above the fixed seat, the outer surfaces of the fixed seat and the movable seat are fixedly connected with a locking block, the inside of the locking block is in threaded connection with a locking rod, the top of the fixed seat and the bottom of the movable seat are respectively provided with a limiting hole, the inside of the limiting hole is movably connected with a steel bar, the inside of the pulley box is fixedly connected with a rotating shaft through a bearing, the outer wall of the rotating shaft is fixedly connected with a pulley, the pulley is movably connected inside an adjusting box, the steel bar is movably connected with the outer wall of the pulley, the inside of the base is movably connected with a rotating shaft through a bearing, the top of the rotating shaft is fixedly connected with a, reinforcing bar swing joint is in the inside of placing a section of thick bamboo, the top fixedly connected with fixed block of base inner wall, the bottom fixedly connected with annular seat of fixed block, axis of rotation swing joint is in the inside of annular seat, the outer wall fixedly connected with of axis of rotation follows the driving wheel, the inside of base is through bearing fixedly connected with roller bearing, the outer wall fixedly connected with action wheel of roller bearing, the action wheel passes through the track and follows driving wheel swing joint.

Preferably, the bottom of the base is fixedly connected with a motor, and an output shaft of the motor is fixedly connected with the bottom of the rolling shaft through a bearing.

Preferably, the outer wall of the rotating shaft is fixedly connected with a positioning block, the inside of the positioning block is fixedly connected with a ball, and the outer wall of the ball is movably connected with the inner wall of the annular seat.

Preferably, the outer wall of the rotating shaft is fixedly connected with a limiting seat, the bottom of the inner wall of the base is provided with an annular groove, and the limiting seat is movably connected inside the annular groove.

Preferably, the rotation shaft penetrates and extends to the outside of the base.

Preferably, the bottom of base fixedly connected with motor case, motor fixed connection is in the inside of motor case.

(III) advantageous effects

The utility model provides a reinforcing bar bending device for construction possesses following beneficial effect:

(1) the utility model discloses a set up the base, place a section of thick bamboo and fixing base, can effectual reinforcing to the bending of reinforcing bar, the rotation that utilizes the motor reaches the effect of the reinforcing bar of bending, according to staff's needs accommodate motor pivoted range, reach the effect of adjusting reinforcing bar bending angle degree then, the work that makes the reinforcing bar bend is more simple and convenient, it bends through manual bender mostly to have solved current reinforcing bar for construction and bend, this kind of processing method can make the reinforcing bar at the in-process of bending, the error at crooked position is great, thereby the practical application of reinforcing bar has been influenced, and the position that the reinforcing bar was bent appears the damage easily, thereby make the life of reinforcing bar receive the problem of very big influence.

(2) The utility model discloses a set up sliding seat, pulley box and pulley, can effectual reinforcing bar bending device's usability, reach the effect of placing not unidimensional reinforcing bar through the distance of adjusting between sliding seat and the fixing base to use the pulley to reduce the frictional force between reinforcing bar and the base, make better carrying processing of reinforcing bar.

Drawings

FIG. 1 is a front sectional view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a side view of the fixing base of the present invention.

In the figure: the automatic locking device comprises a base 1, a fixing seat 2, a pulley box 3, a movable seat 4, a locking block 5, a locking rod 6, a limiting hole 7, a reinforcing steel bar 8, a rotating shaft 9, a pulley 10, a rotating shaft 11, a fixing sleeve 12, a placing cylinder 13, a fixing block 14, a ring seat 15, a driven wheel 16, a rolling shaft 17, a driving wheel 18, a motor 19, a positioning block 20, a ball 21, a limiting seat 22, a ring groove 23 and a motor box 24.

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. 1-3, the utility model provides a technical solution: a steel bar bending device for building construction comprises a base 1, wherein the top of the base 1 is fixedly connected with a fixed seat 2 and a pulley 10 box 3 respectively, a movable seat 4 is movably connected above the fixed seat 2, the outer surfaces of the fixed seat 2 and the movable seat 4 are fixedly connected with a locking block 5, the inner thread of the locking block 5 is connected with a locking rod 6, the top of the fixed seat 2 and the bottom of the movable seat 4 are respectively provided with a limiting hole 7, the inner part of the limiting hole 7 is movably connected with a steel bar 8, when the steel bar 8 needs to be bent, the steel bar 8 is firstly placed in the limiting hole 7 arranged at the top of the fixed seat 2 and is pushed forwards, the steel bar 8 enters the pulley 10 box 3 and is contacted with the outer wall of the pulley 10, the rolling force of the pulley 10 is utilized to drive the steel bar 8 to move forwards, the pushing force of workers is reduced, the steel bar 8 is enabled to better move, after, the movable seat 4 is placed at the top of the fixed seat 2, the locking rod 6 is screwed down, the locking rod 6 enters the locking block 5 to achieve the effects of locking the fixed seat 2 and the movable seat 4, the reinforcing steel bar 8 is fixed inside the fixed seat 2 and the movable seat 4, the inside of the pulley 10 box 3 is fixedly connected with a rotating shaft 9 through a bearing, the outer wall of the rotating shaft 9 is fixedly connected with a pulley 10, the pulley 10 is movably connected inside the adjusting box, the reinforcing steel bar 8 is movably connected with the outer wall of the pulley 10, the usability of the reinforcing steel bar 8 bending device can be effectively enhanced by arranging the movable seat 4, the pulley 10 box 3 and the pulley 10, the distance between the movable seat 4 and the fixed seat 2 is adjusted to achieve the effect of placing the reinforcing steel bars 8 with different sizes, the pulley 10 is used for reducing the friction force between the reinforcing steel bar 8 and the base 1, the reinforcing steel bar 8 is better conveyed, the rotating shaft 11 penetrates through and extends to the outside of the base 1, the outer wall of the rotating shaft 11 is fixedly connected with a limiting seat 22, the bottom of the inner wall of the base 1 is provided with a ring groove 23, the limiting seat 22 is movably connected inside the ring groove 23, the limiting seat 22 and the ring groove 23 are arranged to enhance the stability of the rotating shaft 11 during rotation, so that the rotating shaft 11 can better rotate, the top of the rotating shaft 11 is fixedly connected with a fixing sleeve 12, the inside of the fixing sleeve 12 is fixedly connected with a placing cylinder 13, a reinforcing steel bar 8 is movably connected inside the placing cylinder 13, the top of the inner wall of the base 1 is fixedly connected with a fixing block 14, the bottom of the fixing block 14 is fixedly connected with a ring seat 15, the rotating shaft 11 is movably connected inside the ring seat 15, the outer wall of the rotating shaft 11 is fixedly connected with a positioning block 20, the arrangement of the roller 17 and the positioning block 20 is to make the rotation of the rotation shaft 11 smoother, enhance the mobility of the rotation shaft 11, and make the steel bar 8 bend better, the outer wall of the rotation shaft 11 is fixedly connected with the driven wheel 16, the interior of the base 1 is fixedly connected with the roller 17 through the bearing, the bottom of the base 1 is fixedly connected with the motor 19, the output shaft of the motor 19 is fixedly connected with the bottom of the roller 17 through the bearing, the bottom of the base 1 is fixedly connected with the motor box 24, the motor 19 is fixedly connected with the interior of the motor box 24, the outer wall of the roller 17 is fixedly connected with the driving wheel 18, the driving wheel 18 is movably connected with the driven wheel 16 through the crawler belt, when the steel bar 8 needs to be bent, the motor 19 is started first, the motor 19 drives the roller 17 to rotate through the bearing, the driving wheel 18 on the outer wall is driven to rotate when the roller 17 rotates, can drive inside fixed axis of rotation 11 and rotate when action wheel 18 rotates, axis of rotation 11 can rotate through fixed cover 12 and a section of thick bamboo 13 of placing, and make 8 production deformations of reinforcing bar, reach the effect of reinforcing bar 8 of bending, through setting up base 1, place a section of thick bamboo 13 and fixing base 2, can effectual reinforcing to 8 bending of reinforcing bar, the rotation that utilizes motor 19 reaches the effect of reinforcing bar 8 of bending, adjust motor 19 pivoted range according to staff's needs, reach the effect of adjusting 8 angle degrees of bending of reinforcing bar then, the work of making 8 bending of reinforcing bar is more simple and convenient.

To sum up, the utility model discloses a set up base 1, place a section of thick bamboo 13 and fixing base 2, can the effectual reinforcing to the bending of reinforcing bar 8, utilize the rotation of motor 19 to reach the effect of bending reinforcing bar 8, adjust the range of motor 19 rotation according to staff's needs, reach the effect of adjusting reinforcing bar 8 angle of bending in turn, make the work of reinforcing bar 8 bending more simple and convenient, when needing to bend reinforcing bar 8, start motor 19 earlier, make motor 19 drive roller 17 through the bearing and rotate, can drive the action wheel 18 of outer wall when roller 17 rotates and rotate, action wheel 18 drives driven wheel 16 through the track and rotates in the inside of base 1, action wheel 18 can drive inside fixed axis of rotation 11 when rotating, axis of rotation 11 can rotate through fixed cover 12 and place a section of thick bamboo 13, and make reinforcing bar 8 produce deformation, the effect of bending the reinforcing steel bar 8 is achieved, the movable seat 4, the pulley 10 box 3 and the pulley 10 are arranged, the usability of a reinforcing steel bar 8 bending device can be effectively enhanced, the effect of placing the reinforcing steel bars 8 with different sizes is achieved by adjusting the distance between the movable seat 4 and the fixed seat 2, the pulley 10 is used for reducing the friction force between the reinforcing steel bars 8 and the base 1, the reinforcing steel bars 8 are better conveyed and processed, when the reinforcing steel bars 8 need to be bent, the reinforcing steel bars 8 are placed in the limiting holes 7 formed in the top of the fixed seat 2 and are pushed forwards, the reinforcing steel bars 8 enter the pulley 10 box 3 and are in contact with the outer wall of the pulley 10, the reinforcing steel bars 8 are driven to move forwards by utilizing the rolling force of the pulley 10, the force for pushing the reinforcing steel bars 8 is reduced, the reinforcing steel bars 8 are better moved, after the reinforcing steel bars 8 are moved to a proper position, and tighten the check lock 6, make check lock 6 get into the inside of latch segment 5, reach the effect of locking fixing base 2 and sliding seat 4, make reinforcing bar 8 fix in the inside of fixing base 2 and sliding seat 4, it bends through manual bender mostly to have solved current reinforcing bar 8 for construction and bent, this kind of processing method can make reinforcing bar 8 at the in-process of bending, the error at bending position is great, thereby the practical application of reinforcing bar 8 has been influenced, and the position that reinforcing bar 8 bends appears harmfully easily, thereby make the life of reinforcing bar 8 receive the problem of very big influence.

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 reinforcing bar bending device for construction, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a fixed seat (2) and a pulley box (3) respectively, the upper part of the fixed seat (2) is movably connected with a movable seat (4), the outer surfaces of the fixed seat (2) and the movable seat (4) are fixedly connected with a locking block (5), the inner thread of the locking block (5) is connected with a locking rod (6), the top of the fixed seat (2) and the bottom of the movable seat (4) are respectively provided with a limiting hole (7), the inner part of the limiting hole (7) is movably connected with a reinforcing steel bar (8), the inner part of the pulley box (3) is fixedly connected with a rotating shaft (9) through a bearing, the outer wall of the rotating shaft (9) is fixedly connected with a pulley (10), the pulley (10) is movably connected with the inner part of the pulley box (3), the reinforcing steel bar (8) is movably connected with the outer wall of the pulley (10), the inner part of the, the fixed cover (12) of top fixedly connected with of axis of rotation (11), a section of thick bamboo (13) is placed to the inside fixedly connected with of fixed cover (12), reinforcing bar (8) swing joint is in the inside of placing a section of thick bamboo (13), the top fixedly connected with fixed block (14) of base (1) inner wall, the bottom fixedly connected with annular seat (15) of fixed block (14), axis of rotation (11) swing joint is in the inside of annular seat (15), the outer wall fixedly connected with of axis of rotation (11) follows driving wheel (16), bearing fixedly connected with roller bearing (17) is passed through in the inside of base (1), the outer wall fixedly connected with action wheel (18) of roller bearing (17), action wheel (18) are through track and follow driving wheel (16) swing joint.

2. The reinforcing steel bar bending device for building construction according to claim 1, wherein: the bottom fixedly connected with motor (19) of base (1), the output shaft of motor (19) passes through the bottom fixed connection of bearing and roller bearing (17).

3. The reinforcing steel bar bending device for building construction according to claim 1, wherein: the outer wall of the rotating shaft (11) is fixedly connected with a positioning block (20), a ball (21) is fixedly connected inside the positioning block (20), and the outer wall of the ball (21) is movably connected with the inner wall of the annular seat (15).

4. The reinforcing steel bar bending device for building construction according to claim 1, wherein: the outer wall fixedly connected with of axis of rotation (11) is spacing seat (22), ring channel (23) have been seted up to the bottom of base (1) inner wall, spacing seat (22) swing joint is in the inside of ring channel (23).

5. The reinforcing steel bar bending device for building construction according to claim 1, wherein: the rotating shaft (11) penetrates through and extends to the outside of the base (1).

6. A reinforcing bar bending apparatus for construction according to claim 1 or 2, wherein: the bottom fixedly connected with motor case (24) of base (1), motor (19) fixed connection is in the inside of motor case (24).