CN208895073U - A kind of bending device for rebars of the adjustable bending angle of civil construction - Google Patents

Abstract

The utility model discloses a kind of civil construction bending device for rebars of adjustable bending angle, including main engine bed, vertical support frame has been bolted in the bottom both ends of the main engine bed, hydraulic stem has been bolted in the top side of the main engine bed, position-limited wheel mounting plate has been bolted in one end of the hydraulic stem, the side of the position-limited wheel mounting plate is bolted there are two intrados position-limited wheel, and horizontal mounting plate has been bolted among top one end of the main engine bed.In the utility model, device, which is distinguished previous wheel disc and rotated integrally, carrys out moment reinforcement, but it devises one and is actively bent the motor that wheel disc cooperates high torsion, and the wheel pan bottom for adjusting angle is provided with motor one and the controllable mobile sliding block of motor two moves on two guide rails, curved angle can be adjusted arbitrarily, so that the angle of regulation range of device is bigger, use scope is wider.

Description

A kind of bending device for rebars of the adjustable bending angle of civil construction

Technical field

The utility model relates to technical field of civil engineering more particularly to a kind of adjustable bending angle of civil construction Bending device for rebars.

Background technique

Civil engineering is to build the general designation of the science and technology of all kinds of land engineering facilities, it had both referred to applied material, has set The technical activities such as standby and the exploration, design, construction, maintenance, the maintenance that are carried out, also refer to the object of engineering construction, are constructed to the mankind Life, production, military, Scientific Research Service various job facilities, create, reconstruct or extend building, the structures of all kinds of engineerings With the engineering entity of every technical work such as related auxiliary facility and its completion.

Prefabricated component is indispensable in the process of construction of civil engineering, and wherein reinforcing bar is also most important, and reinforcing bar can To be used to support, be connected, but reinforcing bar dispatch from the factory during manufacture all be it is straight, usually needed in civil engineering construction by Its bending for carrying out different angle makes it be used in various uses, and therefore, it is necessary to a kind of bending apparatus for adjusting bending angle To solve status.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of civil construction proposed is used The bending device for rebars of adjustable bending angle.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of bending device for rebars of the adjustable bending angle of civil construction, including main engine bed, the bottom of the main engine bed Vertical support frame has been bolted in portion both ends, and hydraulic stem, institute has been bolted in the top side of the main engine bed Position-limited wheel mounting plate has been bolted in the one end for stating hydraulic stem, and the side of the position-limited wheel mounting plate has been bolted Horizontal mounting plate, the horizontal peace have been bolted among top one end of the main engine bed for two intrados position-limited wheels The side of loading board is bolted there are three inner arc spherical bearing, and top one end of the main engine bed offers the first hole, and First hole is connected with rotation axis one by bearing, and the top other end of the main engine bed offers the second hole, and the second hole Hole is connected with rotation axis two by bearing, and adjusting wheel disc is socketed at the top of the outer circumferential walls of the rotation axis two, and two described perpendicular The mutually close side of allotment support is bolted there are two horizontal rail, the mutually close sideslip of two horizontal rails There are two horizontal guide, the outer circumferential walls of two horizontal guides are socketed with the same mobile sliding block, the level for dynamic connection The both ends inner wall of guide rod is socketed with support rod by bolt, and motor has been bolted in the bottom interior wall of the mobile sliding block, The output sleeve of the motor is connected to gear.

Preferably, be socketed with feeding driving wheel disc at the top of the outer circumferential walls of the rotation axis one, and feeding driving wheel disc with Circumference intrados is provided with reversed circular cone.

Preferably, the bottom of the main engine bed has been bolted motor one, and the output shaft of motor one with turn The bottom of moving axis one is connected.

Preferably, motor two, and the output of motor two has been bolted among the bottom of the mobile sliding block Axis is connected with rotation axis two.

Preferably, offer rectangular recess at the top of the adjusting wheel disc, and be provided with bottom be rectangle round iron post with Match.

Preferably, rack gear has been bolted in the bottom of the horizontal guide, and rack and pinion is meshed.

Preferably, controller has been bolted in the side of the vertical support frame, and controller passes through switch and electricity Motivation one, motor two, motor, hydraulic stem are connected.

The utility model has the following beneficial effects:

1, the bending device for rebars is provided with the position of fixed steel bars in top one end of main engine bed, and side is pacified by level Loading board cooperates three inner arc spherical bearings, and the other side is two intrados position-limited wheels that can be mobile with hydraulic stem, the design of intrados Can be by reinforcing bar fix stably, and the design of bearing and position-limited wheel may make reinforcing bar to move therebetween.

2, device, which is distinguished previous wheel disc and rotated integrally, carrys out moment reinforcement, but devises a feeding driving wheel disc cooperation The motor of high torsion, and the wheel pan bottom for adjusting angle is provided with the mobile sliding block of motor control and moves on two guide rails, it is curved Bent angle can be adjusted arbitrarily, so that the angle of regulation range of device is bigger, use scope is wider.

3, since device is provided with the motor one that feeding driving wheel disc cooperates high torsion, the manual of operator is eliminated Push, reinforcing bar skids in wheel disc cambered surface in order to prevent, the intrados of wheel disc is provided with reversed circular cone, so that reinforcing bar is being sent Automatic moving under the drive of material driving wheel disc.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of adjustable bending angle of civil construction bending device for rebars vertical view Structural schematic diagram；

Fig. 2 be the utility model proposes a kind of adjustable bending angle of civil construction bending device for rebars side view Structure sectional view；

Fig. 3 be the utility model proposes a kind of adjustable bending angle of civil construction bending device for rebars part Structure sectional view；

Fig. 4 be the utility model proposes a kind of adjustable bending angle of civil construction bending device for rebars part Structural schematic diagram.

In figure: 1 hydraulic stem, 2 position-limited wheel mounting plates, 3 intrados position-limited wheels, 4 inner arc spherical bearings, 5 horizontal mounting plates, 6 masters Board, 7 rotation axis one, 8 feedings driving wheel disc, 9 adjust wheel disc, 10 rotation axis two, 11 vertical support frames, 12 motor one, 13 Mobile sliding block, 14 horizontal rails, 15 motor two, 16 gears, 17 motors, 18 horizontal guides, 19 support rods, 20 rack gears, 21 are instead To circular cone.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-4, the bending device for rebars of the adjustable bending angle of a kind of civil construction, including main engine bed 6, host Vertical support frame 11 has been bolted in the bottom both ends of platform 6, and the top side of main engine bed 6 has been bolted hydraulic Position-limited wheel mounting plate 2 has been bolted in bar 1, one end of hydraulic stem 1, and the side of position-limited wheel mounting plate 2 is bolted There are two intrados position-limited wheel 3, horizontal mounting plate 5, horizontal mounting plate has been bolted among top one end of main engine bed 6 5 side is bolted there are three inner arc spherical bearing 4, and top one end of main engine bed 6 offers the first hole, and the first hole Hole is connected with rotation axis 1 by bearing, and the top other end of main engine bed 6 offers the second hole, and the second hole passes through axis It holds and is connected with rotation axis 2 10, be socketed at the top of the outer circumferential walls of rotation axis 2 10 and adjust wheel disc 9, two 11 phases of vertical support frame Close side is bolted there are two horizontal rail 14, and two mutually close sides of horizontal rail 14 slidably connect two A horizontal guide 18, the outer circumferential walls of two horizontal guides 18 are socketed with the same mobile sliding block 13, the both ends of horizontal guide 18 Inner wall is socketed with support rod 19 by bolt, and motor 17 has been bolted in the bottom interior wall of mobile sliding block 13, motor 17 Output sleeve is connected to gear 16.

In the utility model, feeding driving wheel disc 8, and feeding driving wheel are socketed at the top of the outer circumferential walls of rotation axis 1 Disk 8 and circumference intrados are provided with reversed circular cone 21, and motor 1, and electricity has been bolted in the bottom of main engine bed 6 The output shaft of motivation 1 is connected with the bottom of rotation axis 1, and electricity has been bolted among the bottom of mobile sliding block 13 Motivation 2 15, and the output shaft of motor 2 15 is connected with rotation axis 2 10, it is recessed that the top of adjusting wheel disc 9 offers rectangle Slot, and be provided with bottom be rectangle round iron post it is matched, rack gear 20 has been bolted in the bottom of horizontal guide 18, And rack gear 20 is meshed with gear 16, controller has been bolted in the side of vertical support frame 11, and controller is by opening Pass is connected with motor 1, motor 2 15, motor 17, hydraulic stem 1.

Working principle: when carrying out bar bending using the bending device for rebars, device is moved to suitable work first Position puts steadily, and device is powered on, and operator is run by the motor 12 of the controller control device of device, Motor 12 is curved power device and carries out the output of high torsion and slowly rotate, and operator as requested will bending Bottom be rectangular round iron post be placed on adjust wheel disc 9 top groove in, operator by controller adjusting motor 17 Operation, mobile sliding block 13 is adjusted to suitable operating position, operator will need curved reinforcing bar to be placed on main engine bed 6 Top, and being clamped by hydraulic stem 1, by reinforcing bar from need curved position be connected to rotation axis 2 10 and round iron post it Between, operator by the operation that controller controls motor 1 and motor 2 15 can be completed reinforcing bar feeding and Bending.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (7)

1. a kind of civil construction bending device for rebars of adjustable bending angle, including main engine bed (6), which is characterized in that institute The bottom both ends for stating main engine bed (6) have been bolted vertical support frame (11), and the top side of the main engine bed (6) is logical It crosses and has been bolted hydraulic stem (1), position-limited wheel mounting plate (2), the limit has been bolted in one end of the hydraulic stem (1) The side of position wheel mounting plate (2) is bolted there are two intrados position-limited wheel (3), top one end of the main engine bed (6) Centre has been bolted horizontal mounting plate (5), and the side of the horizontal mounting plate (5) is bolted there are three inner arc Top one end of spherical bearing (4), the main engine bed (6) offers the first hole, and the first hole is connected with rotation by bearing The top other end of axis one (7), the main engine bed (6) offers the second hole, and the second hole is connected with rotation by bearing Axis two (10), the outer circumferential walls top of the rotation axis two (10), which is socketed with, adjusts wheel disc (9), two vertical support frames (11) mutually close side is bolted there are two horizontal rail (14), two horizontal rails (14) it is mutually close one There are two horizontal guide (18), the outer circumferential walls of two horizontal guides (18) are socketed with same mobile sliding for Slideslip connection The both ends inner wall of block (13), the horizontal guide (18) is socketed with support rod (19) by bolt, the mobile sliding block (13) Bottom interior wall has been bolted motor (17), and the output sleeve of the motor (17) is connected to gear (16).

2. a kind of civil construction according to claim 1 bending device for rebars of adjustable bending angle, feature exist In the outer circumferential walls top of the rotation axis one (7) is socketed with feeding driving wheel disc (8), and feeding driving wheel disc (8) and circumference Intrados is provided with reversed circular cone (21).

3. a kind of civil construction according to claim 1 bending device for rebars of adjustable bending angle, feature exist In motor one (12), and the output shaft of motor one (12) and rotation has been bolted in the bottom of the main engine bed (6) The bottom of axis one (7) is connected.

4. a kind of civil construction according to claim 1 bending device for rebars of adjustable bending angle, feature exist In motor two (15), and the output of motor two (15) has been bolted among the bottom of the mobile sliding block (13) Axis is connected with rotation axis two (10).

5. a kind of civil construction according to claim 1 bending device for rebars of adjustable bending angle, feature exist In, offer rectangular recess at the top of the adjusting wheel disc (9), and be provided with bottom be rectangle round iron post it is matched.

6. a kind of civil construction according to claim 1 bending device for rebars of adjustable bending angle, feature exist In the bottom of the horizontal guide (18) has been bolted rack gear (20), and rack gear (20) is meshed with gear (16).

7. a kind of civil construction according to claim 1 bending device for rebars of adjustable bending angle, feature exist In controller has been bolted in the side of the vertical support frame (11), and controller passes through switch and motor one (12), motor two (15), motor (17), hydraulic stem (1) are connected.