CN212577369U - Construction reinforcing bar bending device - Google Patents
Construction reinforcing bar bending device Download PDFInfo
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- CN212577369U CN212577369U CN202021004628.6U CN202021004628U CN212577369U CN 212577369 U CN212577369 U CN 212577369U CN 202021004628 U CN202021004628 U CN 202021004628U CN 212577369 U CN212577369 U CN 212577369U
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- bottom plate
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- reinforcing bar
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Abstract
The utility model belongs to the technical field of building site assists articles for use, especially, a construction reinforcing bar bending device bends to the reinforcing bar of different thickness sizes, and it is just more troublesome to use, hinders work and goes on, influences work efficiency's shortcoming, and the problem of a construction reinforcing bar bending device who proposes, now proposes following scheme, and it includes the bottom plate, the bottom symmetry fixed mounting of bottom plate has two backup pads, and the top fixed mounting of bottom plate has the baffle, and the top symmetry fixed mounting of bottom plate has two pillars, and the top of two pillars is all rotated and is installed a bending section of thick bamboo, and the periphery of two bending sections of thick bamboo is the arc form, and the top slidable mounting of bottom plate has the mounting panel, and one side fixed mounting of bottom plate has driving motor. The utility model discloses it is all very convenient with the dismantlement to the centre gripping of reinforcing bar, practices thrift operating time, improves work efficiency, and the device can all carry out the centre gripping to not unidimensional reinforcing bar moreover and fix, has avoided the change of device.
Description
Technical Field
The utility model relates to a building site assists articles for use technical field, especially relates to a construction reinforcing bar bending device.
Background
Because of the work requirement, on the building site, the steel bars are often required to be bent for building a cement pouring framework and the like, manual bending is adopted from the beginning, positioning screws are welded on a workbench, then manual bending is carried out, the labor intensity is high, the bending quality is not ideal enough, and a steel bar bending machine appears on the market after the steel bars are returned;
however, the conventional bending machine cannot be quickly fixed and detached when bending the reinforcing steel bars, and few bending machines can bend the reinforcing steel bars with different thicknesses, so that equipment replacement is troublesome, the progress of work is delayed, and the work efficiency is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current bender and to fixing and dismantling that the reinforcing bar can not be quick, can not bend to the reinforcing bar of different thickness sizes moreover, use and get up just more troublesome, hinder work and go on, influence work efficiency's shortcoming, and the building construction reinforcing bar bending device who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a bending device for construction reinforcing steel bars comprises a base plate, wherein two supporting plates are symmetrically and fixedly installed at the bottom of the base plate, a baffle plate is fixedly installed at the top of the base plate, two supporting columns are symmetrically and fixedly installed at the top of the base plate, bending cylinders are rotatably installed at the tops of the two supporting columns, the peripheries of the two bending cylinders are arc-shaped, an installation plate is slidably installed at the top of the base plate, a driving motor is fixedly installed at one side of the base plate, one end of a first screw rod is fixedly installed on an output shaft of the driving motor, an installation groove is formed in the top of the base plate, the other end of the first screw rod is rotatably installed on the inner wall of one side of the installation groove, the first screw rod is matched with the installation plate, a movable clamping plate and a static clamping plate are slidably installed at one side of the installation plate, a second screw, the arc-shaped plate is slidably arranged on the static clamping plate.
Preferably, the bottom of each of the two bending cylinders is fixedly provided with a first bearing, and the two struts are fixedly connected with the inner rings of the two first bearings respectively.
Preferably, a second bearing is fixedly mounted on the inner wall of one side of the mounting groove, and one end of the first screw is fixedly connected with an inner ring of the second bearing.
Preferably, one end of the supporting rod is installed on the first screw rod in a threaded mode, and the installing plate is fixedly installed at the other end of the supporting rod.
Preferably, the bottom of mounting panel symmetry fixed mounting has two fixed plates, and two fixed plates are all slidable mounting at the top of bottom plate.
Compared with the prior art, the utility model has the advantages of:
(1) according to the scheme, the baffle plate, the movable clamping plate and the static clamping plate are arranged, when the clamping device moves, the baffle plate can push the movable clamping plate to move, the movable clamping plate and the static clamping plate are matched to clamp and fix the reinforcing steel bar, the reinforcing steel bar is loosened when the reinforcing steel bar is moved out after being bent, the use is convenient, and the clamping and the dismounting of the reinforcing steel bar are very convenient;
(2) this scheme is through having set up second screw rod, knob and arc, can rotate the second screw rod through the knob to adjust the position of arc, in order to reach the purpose that carries out the centre gripping to the reinforcing bar of equidimension not.
The utility model discloses it is all very convenient with the dismantlement to the centre gripping of reinforcing bar, practices thrift operating time, improves work efficiency, and the device can all carry out the centre gripping to not unidimensional reinforcing bar moreover and fix, has avoided the change of device.
Drawings
Fig. 1 is a schematic structural view of a bending device for construction steel bars provided by the utility model;
fig. 2 is a schematic top view of the bending device for reinforcing steel bars in building construction according to the present invention;
fig. 3 is the utility model provides a building construction reinforcing bar bending device's a part schematic structure.
In the figure: the device comprises a base plate 1, a support plate 2, a baffle plate 3, a support column 4, a first bearing 5, a bending cylinder 6, a mounting groove 7, a driving motor 8, a first screw rod 9, a second bearing 10, a support rod 11, a mounting plate 12, a fixing plate 13, a movable clamping plate 14, a static clamping plate 15, a second screw rod 16, a knob 17 and an arc plate 18.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-3, a bending device for construction steel bars comprises a base plate 1, two support plates 2 are symmetrically and fixedly installed at the bottom of the base plate 1, a baffle 3 is fixedly installed at the top of the base plate 1, two support columns 4 are symmetrically and fixedly installed at the top of the base plate 1, bending cylinders 6 are rotatably installed at the tops of the two support columns 4, the peripheries of the two bending cylinders are arc-shaped, a mounting plate 12 is slidably installed at the top of the base plate 1, a driving motor 8 is fixedly installed at one side of the base plate 1, one end of a first screw 9 is fixedly installed on an output shaft of the driving motor 8, a mounting groove 7 is formed at the top of the base plate 1, the other end of the first screw 9 is rotatably installed on the inner wall of one side of the mounting groove 7, the first screw 9 is matched with the mounting plate 12, a movable clamping plate 14 and a static clamping plate 15, one end of the second screw 16 is fixedly provided with a knob 17, the other end of the second screw 16 is fixedly provided with an arc-shaped plate 18, and the arc-shaped plate 18 is slidably arranged on the static clamping plate 15.
In this embodiment, the first bearings 5 are fixedly mounted at the bottoms of the two bending cylinders 6, and the two support columns 4 are fixedly connected to the inner rings of the two first bearings 5 respectively, so that the two bending cylinders 6 can stably rotate at the tops of the two support columns 4.
In this embodiment, the second bearing 10 is fixedly mounted on the inner wall of one side of the mounting groove 7, and one end of the first screw 9 is fixedly connected with the inner ring of the second bearing 10, so that the stable rotation of the first screw 9 is ensured.
In this embodiment, one end of the supporting rod 11 is installed on the first screw 9 in a threaded manner, and the mounting plate 12 is fixedly installed at the other end of the supporting rod 11, so that the mounting plate 12 can move on the top of the bottom plate 1.
In this embodiment, the bottom of mounting panel 12 is symmetrical fixed mounting and is had two fixed plates 13, and the equal slidable mounting of two fixed plates 13 has guaranteed the steady removal of mounting panel 12 at the top of bottom plate 1.
Example two
Referring to fig. 1-3, a bending device for construction steel bars comprises a base plate 1, wherein two support plates 2 are symmetrically and fixedly installed at the bottom of the base plate 1 through welding, a baffle plate 3 is fixedly installed at the top of the base plate 1 through welding, two support columns 4 are symmetrically and fixedly installed at the top of the base plate 1 through welding, bending cylinders 6 are rotatably installed at the tops of the two support columns 4, the peripheries of the two bending cylinders are arc-shaped, a mounting plate 12 is slidably installed at the top of the base plate 1, a driving motor 8 is fixedly installed at one side of the base plate 1 through welding, one end of a first screw 9 is fixedly installed on an output shaft of the driving motor 8 through welding, a mounting groove 7 is formed at the top of the base plate 1, the other end of the first screw 9 is rotatably installed on the inner wall of one side of the mounting groove 7, the first screw 9 is matched with the mounting plate, a second screw 16 is installed on the static splint 15 in a threaded manner, a knob 17 is installed at one end of the second screw 16 through welding and fixing, an arc-shaped plate 18 is installed at the other end of the second screw 16 through welding and fixing, and the arc-shaped plate 18 is installed on the static splint 15 in a sliding manner.
In this embodiment, the bottom of the two bending cylinders 6 are all provided with the first bearings 5 through welding and fixing, and the two pillars 4 are respectively fixedly connected with the inner rings of the two first bearings 5, so that the stable rotation of the two bending cylinders 6 at the tops of the two pillars 4 is ensured.
In this embodiment, there is second bearing 10 on the inner wall of one side of mounting groove 7 through welded fastening, and the stable rotation of first screw 9 has been guaranteed to the one end of first screw 9 and the inner circle fixed connection of second bearing 10.
In this embodiment, one end of the supporting rod 11 is installed on the first screw 9 in a threaded manner, and the mounting plate 12 is fixedly installed at the other end of the supporting rod 11 by welding, so that the mounting plate 12 can move on the top of the bottom plate 1.
In this embodiment, two fixed plates 13 are symmetrically arranged at the bottom of the mounting plate 12 through welding and fixing, and the two fixed plates 13 are slidably arranged at the top of the bottom plate 1, so that the stable movement of the mounting plate 12 is ensured.
In the embodiment, when the steel bar needs to be bent, firstly, according to the size of the steel bar, the knob 17 is rotated, the knob 17 drives the second screw 16 to rotate, the second screw 16 drives the arc-shaped plate 18 to move, after the arc-shaped plate 18 moves to a proper position, the driving motor 8 is connected to a power supply, the driving motor 8 is started, the driving motor 8 drives the first screw 9 to rotate, the first screw 9 drives the supporting rod 11 to move, the supporting rod 11 drives the mounting plate 12 to move on the top of the bottom plate 1, the movable clamping plate 14 and the baffle plate 3 are matched to move upwards and finally are matched with the arc-shaped plate 18 on the fixed clamping plate 15 to clamp and fix the steel bar, the steel bar is bent under the matching of the two bending cylinders 6 after being fixed, the bending is finished, the mounting plate 12 is moved back by the driving motor 8, the movable clamping plate 14 moves downwards under the action of gravity after leaving the baffle plate 3, the clamping and fixing of the reinforcing steel bars are released, and the bent reinforcing steel bars are conveniently taken down.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. The utility model provides a construction reinforcing bar bending device, including bottom plate (1), a serial communication port, the bottom symmetry fixed mounting of bottom plate (1) has two backup pads (2), the top fixed mounting of bottom plate (1) has baffle (3), the top symmetry fixed mounting of bottom plate (1) has two pillars (4), the top of two pillars (4) is all rotated and is installed a bending section of thick bamboo (6), the top slidable mounting of bottom plate (1) has mounting panel (12), one side fixed mounting of bottom plate (1) has driving motor (8), the fixed mounting has the one end of first screw rod (9) on the output shaft of driving motor (8), mounting groove (7) have been seted up at the top of bottom plate (1), the other end of first screw rod (9) rotates to be installed on the inner wall of one side of mounting groove (7), first screw rod (9) and mounting panel (12) looks adaptation, one side slidable mounting of mounting panel (12) has movable clamp plate (14) and quiet splint (, a second screw rod (16) is installed on the static clamping plate (15) in a threaded mode, a knob (17) is fixedly installed at one end of the second screw rod (16), an arc-shaped plate (18) is fixedly installed at the other end of the second screw rod (16), and the arc-shaped plate (18) is installed on the static clamping plate (15) in a sliding mode.
2. The bending device for construction steel bars according to claim 1, characterized in that the bottom of each of the two bending cylinders (6) is fixedly provided with a first bearing (5), and the two pillars (4) are respectively fixedly connected with the inner rings of the two first bearings (5).
3. The bending device for the construction steel bars according to claim 1, characterized in that a second bearing (10) is fixedly installed on one side inner wall of the installation groove (7), and one end of the first screw rod (9) is fixedly connected with an inner ring of the second bearing (10).
4. The bending device for the construction steel bars as claimed in claim 1, wherein one end of the support bar (11) is threadedly mounted on the first screw (9), and the mounting plate (12) is fixedly mounted at the other end of the support bar (11).
5. The bending device for the construction steel bars as claimed in claim 1, wherein the bottom of the mounting plate (12) is symmetrically and fixedly provided with two fixing plates (13), and the two fixing plates (13) are both slidably arranged on the top of the base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021004628.6U CN212577369U (en) | 2020-06-04 | 2020-06-04 | Construction reinforcing bar bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021004628.6U CN212577369U (en) | 2020-06-04 | 2020-06-04 | Construction reinforcing bar bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212577369U true CN212577369U (en) | 2021-02-23 |
Family
ID=74643605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021004628.6U Active CN212577369U (en) | 2020-06-04 | 2020-06-04 | Construction reinforcing bar bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212577369U (en) |
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2020
- 2020-06-04 CN CN202021004628.6U patent/CN212577369U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220801 Address after: 116021 6-2, No. 73, Yongping North Street, Shahekou District, Dalian City, Liaoning Province Patentee after: Jiang Hongbo Address before: 313201 no.283, Huanbei Road, Xinshi Town, Deqing County, Huzhou City, Zhejiang Province Patentee before: Huzhou Lizhuo mechanical equipment technology development Co.,Ltd. |