CN214639844U

CN214639844U - Bender safety discharge structure for building engineering

Info

Publication number: CN214639844U
Application number: CN202120550199.0U
Authority: CN
Inventors: 季勇华; 曹宗培
Original assignee: Anhui Aier Engineering Construction Co ltd
Current assignee: Anhui Aier Engineering Construction Co ltd
Priority date: 2021-03-17
Filing date: 2021-03-17
Publication date: 2021-11-09
Anticipated expiration: 2031-03-17

Abstract

The utility model relates to a building engineering technical field just discloses a bender safety structure of unloading for building engineering, including the bender, one side fixedly connected with pallet that slides of bender, and the pallet that slides are provided with two and turn to the cylinder, two it is connected with electric telescopic handle to turn to equal transmission on the output shaft of cylinder, and electric telescopic handle's expansion end fixedly connected with finger cylinder, the pallet that slides is kept away from the perpendicular fixedly connected with baffle of pallet end position department that slides. This scheme, point the position of cylinder to the rear through the slip frame platform and transmit, realize buckling the accurate of distance to the reinforcing bar and control, after accomplishing the reinforcing bar operation of buckling, deviate from the reinforcing bar from the bending machine through electric telescopic handle to the cooperation turns to the cylinder and realizes the change to the reinforcing bar position, when pointing the cylinder and unclamp, is about to the reinforcing bar and carries to the bearing bench, with this crooked unloading operation of accomplishing the reinforcing bar, need not artifical the participation, hoisting device's security.

Description

Bender safety discharge structure for building engineering

Technical Field

The application relates to the field of constructional engineering, especially, relate to a bender safety discharge structure for constructional engineering.

Background

One of a steel bar bender and a steel bar processing machine; the working mechanism is a horizontal working disc rotating on a vertical shaft, a steel bar is arranged on the horizontal working disc, a supporting pin shaft is fixed on a machine tool, a central pin shaft and a bending pin shaft are arranged on the working disc, and the steel bar is bent when the disc rotates; in order to bend reinforcing bars of various diameters, holes are provided in the working plate for inserting bending pins, and the center pins of different diameters can be replaced accordingly.

When construction site is under construction, need use the angle bending machine to carry out the operation of buckling of reinforcing bar more, current angle bending machine carries out the pay-off through manual more, confirms the position etc. owing to once only can carry out the buckling of a large amount of reinforcing bar, the reinforcing bar is in the condition that the in-process of buckling probably takes place the tong, has certain potential safety hazard, and manual operation length is wayward, therefore needs a safer unloading mechanism of going up to assist urgently.

In view of the above-mentioned related art, the inventors consider that there is a drawback that the safety of the reinforcing bar bending operation by the manual work is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that above-mentioned provides, this application provides a bender safety discharge structure for building engineering.

The application provides a pair of bender safety discharge structure for building engineering adopts following technical scheme:

the utility model provides a bender safety structure of unloading for building engineering, includes the bender, one side fixedly connected with pallet that slides of bender, and one of the one end fixedly connected with of pallet that slides turns to the cylinder, the other end transmission of pallet that slides is connected with one and turns to the cylinder, two it is connected with electric telescopic handle to turn to all the transmission on the output shaft of cylinder, and electric telescopic handle's expansion end fixedly connected with finger cylinder, the perpendicular fixedly connected with baffle of bender end position department is kept away from to the pallet that slides.

Through adopting above-mentioned technical scheme, finger cylinder is used for holding adding of reinforcing bar, and the pallet that slides is used for pointing the removal of cylinder position to the rear, and electric telescopic handle and turn to the cooperation between the cylinder and realize the unloading to the reinforcing bar.

Preferably, the one end fixedly connected with fixed block that the pallet that slides is close to the bender, and the fixed block with it turn to through bolt fixed connection between the cylinder, the one end transmission that the bender was kept away from to the pallet that slides is connected with the transmission piece, and the transmission piece with it be close to turn to bolt fixed connection between the cylinder.

Through adopting above-mentioned technical scheme, the fixed finger cylinder position of fixed block, the transmission piece makes finger cylinder position remove, through two mutually supporting, promotes to add the stability of holding to the reinforcing bar.

Preferably, two output ends of the two finger cylinders are fixedly connected with clamping plates through bolts, and the central line of the connecting line between the two clamping plates is tangent to the axis of the bending machine.

Through adopting above-mentioned technical scheme, the reinforcing bar of guaranteeing that splint add to hold can be operated by the bender.

Preferably, be located two splint one side of transmission piece top all are provided with adjustment mechanism, adjustment mechanism includes drive wheel and driving motor, the cover is equipped with a plurality of evenly distributed's drive wheel on driving motor's the output shaft, and the drive wheel extends to the clearance position of two splint.

Through adopting above-mentioned technical scheme, a plurality of drive wheels can carry out the synchronous operation to the many reinforcing bars of once only adding, promote work efficiency.

Preferably, two the equal fixedly connected with support in one side of splint, two the equal fixedly connected with stopper of driving motor's the equal fixedly connected with in both sides outer wall, and driving motor passes through sliding connection between stopper and the support, the spacing of side fixedly connected with of splint, and the inboard slip of spacing has the cover to establish at the epaxial bearing housing of driving motor pivot to the bearing housing passes through elastic connection between extension spring and the spacing.

Through adopting above-mentioned technical scheme, the support guarantees that driving motor can not take place the rotation, and the cooperation between extension spring and the bearing housing guarantees that the position of drive wheel can take place corresponding removal, adapts to the position of splint.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the position of a rear finger cylinder is transmitted through a sliding frame platform, so that the accurate control of the bending distance of the steel bar is realized, the steel bar is separated from a bending machine through an electric telescopic rod after the steel bar bending operation is finished, the change of the position of the steel bar is realized by matching with a steering cylinder, and when the finger cylinder is loosened, the steel bar is conveyed to a bearing platform, so that the bending and blanking operation of the steel bar is finished, manual participation is not needed, and the safety of the device is improved;

2. the driving wheels are driven to rotate through the driving motors, the driving wheels rotate relatively and independently, when the driving wheels are in contact with the steel bars, the steel bars are pushed to slide towards one side of the baffle, operation of all the steel bars on the baffle is finally achieved, and the using convenience of the device is improved.

Drawings

FIG. 1 is a schematic structural diagram of an application example in a front view.

FIG. 2 is a schematic side view of a clamping mechanism according to an embodiment of the present invention.

Fig. 3 is an enlarged schematic structural diagram at a of the application example.

Description of reference numerals: 1. a bending machine; 2. a sliding stand; 3. a transmission block; 4. a fixed block; 5. a steering cylinder; 6. an electric telescopic rod; 7. a finger cylinder; 8. a splint; 9. an adjustment mechanism; 901. a driving wheel; 902. a drive motor; 903. a support; 904. a limiting block; 905. a bearing housing; 906. an extension spring; 907. a limiting frame; 10. and a baffle plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses bender safety discharge structure for building engineering. Referring to fig. 1 and 2, a bending machine safe discharging structure for construction engineering comprises a bending machine 1, a sliding stand 2 is fixedly connected to one side of the bending machine 1, a steering cylinder 5 is fixedly connected to one end of the sliding stand 2, a steering cylinder 5 is connected to the other end of the sliding stand 2 in a transmission manner, a fixed block 4 is fixedly connected to one end, close to the bending machine 1, of the sliding stand 2, the fixed block 4 is fixedly connected with the steering cylinder 5, close to the fixed block 4, the fixed block 4 is arranged close to the bending machine 1, a transmission block 3 is connected to one end, far away from the bending machine 1, of the sliding stand 2, a transmission block 3 is fixedly connected with the end, far away from the bending machine 1, of the transmission block 3 is fixedly connected with a driving mechanism of the sliding stand 2, and electric telescopic rods 6 are respectively connected to output shafts of the two steering cylinders 5 in a transmission manner, the initial position of the electric telescopic rod 6 is arranged in the vertical direction.

Referring to fig. 1 and 2, the expansion end fixedly connected with of electric telescopic handle 6 indicates cylinder 7, and the equal bolt fixedly connected with splint 8 of two output ends of two finger cylinders 7, and the central line of line is tangent with 1 axle center of bending machine between two splint 8, guarantees that the reinforcing bar of two finger cylinders 7 centre gripping can be driven to the position department of buckling, and splint 8's height determines can add how much of holding reinforcing bar quantity.

Referring to fig. 2 and 3, a baffle 10 is vertically and fixedly connected to a position of the sliding frame 2 away from the end of the bending machine 1, the baffle 10 is used for aligning the steel bars, an adjusting mechanism 9 is arranged on each of two sides of the clamping plate 8 above the transmission block 3, the adjusting mechanism 9 comprises a transmission wheel 901 and a driving motor 902, a plurality of transmission wheels 901 which are uniformly distributed are sleeved on an output shaft of the driving motor 902, a certain damping is provided between the transmission wheels 901 and a rotating shaft of the driving motor 902, but when the external friction force is greater than the damping value, the transmission wheels 901 are stationary relative to the clamping plates 8, the transmission wheels 901 extend to the gap position of the two clamping plates 8 to ensure that the steel bars clamped between the clamping plates 8 can be contacted, a bracket 903 is fixedly connected to each of two clamping plates 8, the bracket 903 is wrapped on two sides of the driving motor 902, and two limiting blocks 904 are fixedly connected to outer walls of two sides of the two driving motors 904, the driving motor 902 is connected with the support 903 in a sliding mode through the limiting block 904, the side edge of the clamping plate 8 is fixedly connected with a limiting frame 907, a straight groove opening is formed in the limiting frame 907, the bearing sleeve 905 is connected with the straight groove opening in a sliding mode in a clearance fit mode, the inner side of the limiting frame 907 is embedded with the bearing sleeve 905 sleeved on the rotating shaft of the driving motor 902 in a sliding mode, the bearing sleeve 905 is connected with the limiting frame 907 in an elastic mode through the extension spring 906, the extension spring 906 pulls the driving wheel 901 between the two clamping plates 8 through the bearing sleeve 905, contact between the driving wheel 901 and a steel bar is guaranteed, and transmission of the position of the steel bar is achieved.

The implementation principle of the safe unloading structure of the bending machine for the construction engineering is as follows: firstly, a steel bar is manually placed between clamping plates 8 of two finger cylinders 7, then the finger cylinders 7 are started to perform pre-clamping operation, at the moment, a driving motor 902 is started to rotate, the driving motor 902 drives a plurality of driving wheels 901 to rotate, the steel bar attached with the driving wheels is driven by a baffle plate 10 at the rear part, the steel bar is ensured to be aligned, after the alignment operation is completed, the driving motor 902 stops acting, the finger cylinders 7 clamp, a driving block 3 on a sliding stand 2 displaces towards a bending machine 1, the bending operation is performed by matching with the bending machine 1, when the rear cylinder moves forwards, the finger cylinder 7 at the front part releases the steel bar, the displacement of the steel bar is ensured, after all the bending operations are completed, an electric telescopic rod 6 is started to extend, the steel bar is pushed out from the bending part of the bending machine 1, then, a steering cylinder 5 is started to perform steering operation, and the steel bar is conveyed to one side of the bending machine 1, the finger cylinder 7 loosens the reinforcing steel bar, and the reinforcing steel bar directly drops to the bearing platform to this is accomplished whole set of reinforcing steel bar bending operation promptly, effectively guarantees the security when the device moves.

It should be noted that, in this document, terms such as "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 bender safety structure of unloading for building engineering, includes bending machine (1), its characterized in that: one side fixedly connected with of bender (1) stand (2) that slides, and one of the one end fixedly connected with of stand (2) that slides turns to cylinder (5), the other end transmission of stand (2) that slides is connected with one and turns to cylinder (5), two equal transmission is connected with electric telescopic handle (6) on the output shaft that turns to cylinder (5), and electric telescopic handle (6) movable end fixedly connected with finger cylinder (7), the perpendicular fixedly connected with baffle (10) of bender (1) end position department is kept away from in stand (2) that slides.

2. The safe unloading structure of the bending machine for construction engineering according to claim 1, characterized in that: the one end fixedly connected with fixed block (4) that slip pallet (2) are close to bender (1), and fixed block (4) and turn to through bolt fixed connection between cylinder (5) with it is close to, the one end transmission that bender (1) was kept away from in slip pallet (2) is connected with transmission piece (3), and transmission piece (3) and with it be close to turn to between cylinder (5) bolt fixed connection.

3. The safe unloading structure of the bending machine for construction engineering according to claim 1, characterized in that: two equal bolt fixedly connected with splint (8) of two output ends of finger cylinder (7), and the central line of line is tangent with bender (1) axle center between two splint (8).

4. The safe unloading structure of the bending machine for construction engineering according to claim 2, characterized in that: be located two splint (8) one side of transmission piece (3) top all is provided with adjustment mechanism (9), adjustment mechanism (9) are including drive wheel (901) and driving motor (902), the cover is equipped with a plurality of evenly distributed's drive wheel (901) on the output shaft of driving motor (902), and drive wheel (901) extend to the clearance position of two splint (8).

5. The safe unloading structure of the bending machine for construction engineering according to claim 4, characterized in that: two equal fixedly connected with support (903) in one side of splint (8), two equal fixedly connected with two stopper (904) of both sides outer wall of driving motor (902), and sliding connection between stopper (904) and support (903) is passed through in driving motor (902), the side fixedly connected with spacing (907) of splint (8), and the inboard sliding embedding of spacing (907) has the bearing housing (905) of cover in driving motor (902) pivot to elastic connection between bearing housing (905) passes through extension spring (906) and spacing (907).