CN220196194U

CN220196194U - Reinforcing steel bar bending machine for construction

Info

Publication number: CN220196194U
Application number: CN202321838383.0U
Authority: CN
Inventors: 闫华杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-13
Filing date: 2023-07-13
Publication date: 2023-12-19
Anticipated expiration: 2033-07-13

Abstract

The utility model discloses a reinforcing steel bar bending machine for construction, belonging to the technical field of bending machines; including first mounting panel, the top of first mounting panel is provided with the second fixed plate, four corner positions in top of first mounting panel all are provided with the support post, first mounting panel passes through support post and second fixed plate fixed connection, the tip of first mounting panel is provided with the measurement angle board, the second fixed plate is semi-circular setting, and is provided with the angle scale on the second fixed plate, the top of first mounting panel is provided with four sets of gag lever posts, and every two sets of gag lever posts correspond each other. According to the utility model, the steel bars can be inserted between the limiting rods to be limited through the limiting rods, so that personnel do not need to find a fixing tool on site, meanwhile, the device is small in size and convenient to carry, the device can be used on site, in the bending process, the angle can be measured through the angle measuring plate, and the bending efficiency of the steel bars is better.

Description

Reinforcing steel bar bending machine for construction

Technical Field

The utility model relates to the technical field of bending machines, in particular to a reinforcing steel bar bending machine for construction.

Background

In the building construction process, the steel bars are required to be bent generally, so that the bent steel bars are matched with different installation environments, the whole size of the existing steel bar bending machine is large, the existing steel bar bending machine is usually fixedly placed at a position for specially processing the steel bars, and when the steel bars are operated on a construction site, the bending of the steel bars is usually performed manually by personnel.

The manual bending operation of the steel bars is inconvenient, equipment capable of fixing the steel bars needs to be found in the field, then the equipment is manually bent by the personnel, or the equipment is bent by tools such as a spanner, but the bending angle cannot be accurately positioned, the equipment is required to be measured after the personnel bend, and the bending operation of the fixed angle can be completed by repeating the operation for a plurality of times, so that the bending process is complex, and therefore, the steel bar bending machine for construction is provided to solve the problems.

Disclosure of Invention

The utility model aims to solve the defects of the prior art in the background technology and provides a reinforcing steel bar bending machine for construction.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the steel bar bending machine for construction comprises a first mounting plate, wherein a second fixing plate is arranged above the first mounting plate, supporting columns are arranged at four corner positions of the top end of the first mounting plate, the first mounting plate is fixedly connected with the second fixing plate through the supporting columns, a measuring angle plate is arranged at the end part of the first mounting plate, the second fixing plate is arranged in a semicircular shape, angle scales are arranged on the second fixing plate, four groups of limiting rods are arranged at the top end of the first mounting plate, and every two groups of limiting rods correspond to each other;

can insert the reinforcing bar between first mounting panel and the second fixed plate, carry out spacingly to the reinforcing bar through the gag lever post afterwards, can bend the reinforcing bar afterwards, and the reinforcing bar of bending can directly put through the angle board and carry out the angle observation for the reinforcing bar angle measurement after bending is comparatively convenient.

Preferably, a rotating plate is arranged at the end part of the second fixed plate, a rotating shaft rod is arranged at the central position of the bottom end of the rotating plate, the bottom end of the rotating shaft rod penetrates through the second fixed plate and extends to the upper part of the first mounting plate, a rotating clamping rod is arranged at the bottom end of the rotating shaft rod, and the rotating clamping rod is -shaped;

can make the reinforcing bar insert the inside of rotating the draw-in bar, rotate the draw-in bar afterwards for rotate the draw-in bar and drive the reinforcing bar and bend, thereby make the bending position of reinforcing bar fix a position, make the bending of reinforcing bar more convenient simultaneously.

Preferably, a rocker is arranged at the top end of the rotating plate, a rotating sleeve is sleeved outside the rocker, and the rocker is positioned at the eccentric shaft position of the rotating plate;

the rocker can be rocked to drive the rotating shaft rod to rotate, so that the rotating clamping rod can rotate more conveniently, and the steel bar is bent more labor-saving.

Preferably, the end part of the second fixing plate is provided with a sliding groove, the top end of the first mounting plate is provided with a limiting caulking groove, the bottom end of the limiting rod is provided with a limiting inserting rod, the limiting inserting rod extends to the inside of the limiting caulking groove, and the top end of the limiting rod extends to the inside of the sliding groove;

can carry out the lifting to the gag lever post, the tip of gag lever post slides in the inside of sliding tray afterwards, makes the gag lever post drive the gag lever post simultaneously and breaks away from the inside of spacing caulking groove, can make the interval of gag lever post adjust after the slip afterwards, can adjust the reinforcing bar of different thickness for the effect of bending of reinforcing bar is better.

Preferably, a connecting inserted bar is inserted at the top end of the limiting bar, a clamping block is arranged at the top end of the connecting inserted bar, clamping grooves are formed in two sides of the sliding groove, and the clamping block extends to the inside of the clamping groove;

the fixture block that can make the gag lever post top imbeds the inside of draw-in groove and carry out spacingly to the top of gag lever post, and the bottom of gag lever post is spacing through spacing inserted bar to make the stability of gag lever post better, can be better carry out spacingly to the reinforcing bar.

Preferably, the limiting caulking grooves are provided with two groups, and the positions of the limiting caulking grooves and the clamping grooves correspond to each other;

the condition that the limit rod is inclined can be avoided after the limit rod is adjusted, so that the support effect of the limit rod is better.

Preferably, the top end of the limiting rod is provided with a groove, the connecting inserted rod is in a T-shaped shape, the outer part of the connecting inserted rod is sleeved with a pressure spring, and the pressure spring is positioned in the groove at the top end of the limiting rod;

the pressure spring can be used for supporting the connecting inserted bar, so that the clamping block is limited after being embedded into the clamping groove, the situation that the clamping block slides to cause detachment is avoided, and the limiting effect of the limiting bar is better.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the steel bars can be inserted between the limiting rods to be limited through the limiting rods, so that personnel do not need to find a fixing tool on site, meanwhile, the device is small in size and convenient to carry, the device can be used on site, in the bending process, the angle can be measured through the angle measuring plate, and the bending efficiency of the steel bars is better.

2. According to the utility model, the limiting rod can be adjusted, so that the limiting rod can be adjusted according to the thickness of the steel bar, the support of the steel bar can be better completed, the steel bar is convenient to bend, and meanwhile, the two ends of the limiting rod can be supported and fixed, so that the support of the limiting rod is more stable.

Drawings

Fig. 1 is a schematic perspective view of a reinforcing steel bar bending machine for construction according to the present utility model;

FIG. 2 is a schematic cross-sectional elevation view of the second view of FIG. 1;

FIG. 3 is a schematic cross-sectional elevation view of the stop lever of FIG. 2;

fig. 4 is a schematic structural view of the rotating shaft in fig. 1.

In the figure: 1. a first mounting plate; 2. measuring angle plates; 3. a second fixing plate; 4. a support column; 5. a limit rod; 6. a limit caulking groove; 7. a limit inserted link; 8. a sliding groove; 9. a clamping groove; 10. connecting the inserted link; 11. a clamping block; 12. a pressure spring; 13. a rotating plate; 14. rotating the shaft lever; 15. rotating the clamping rod; 16. and (5) a rocker.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to the construction reinforcing bar bending machine shown in fig. 1 to 4, a second fixing plate 3 is provided above a first mounting plate 1, then support columns 4 are provided at four corner positions at the top end of the first mounting plate 1, and the first mounting plate 1 is fixedly connected to the second fixing plate 3 through the support columns 4, while the end of the first mounting plate 1 is provided with a measuring angle plate 2, the second fixing plate 3 is semi-circular in shape, and the second fixing plate 3 is provided with angle scales, then four sets of limit rods 5 are provided at the top end of the first mounting plate 1, and each two sets of limit rods 5 correspond to each other, and the end of the second fixing plate 3 is provided with a rotating plate 13, then a rotating shaft rod 14 is provided at the bottom end center position of the rotating plate 13, and the bottom end of the rotating shaft rod 14 extends to the top of the first mounting plate 1 through the second fixing plate 3, so that the bottom end of the rotating shaft 14 is provided with a rotating clamping rod 15, and the rotating clamping rod 15 is -shaped, then a rocker 16 is provided at the top end of the rotating plate 13, and the rocker 16 is sleeved outside the rocker 16, and the rocker 16 is located at the position of the rotating plate 13.

To describe the stop lever 5 in this embodiment specifically, please refer to fig. 2 and 3, the end portion of the second fixing plate 3 is provided with a sliding groove 8, then the top end of the first mounting plate 1 is provided with a stop caulking groove 6, the bottom end of the stop lever 5 is provided with a stop plunger 7, the stop plunger 7 extends to the inside of the stop caulking groove 6, then the top end of the stop lever 5 extends to the inside of the sliding groove 8, the top end of the stop lever 5 is inserted with a connecting plunger 10, the top end of the connecting plunger 10 is provided with a clamping block 11, both sides of the sliding groove 8 are provided with clamping grooves 9, the clamping blocks 11 extend to the inside of the clamping grooves 9, the stop caulking groove 6 is provided with two groups, the positions of the stop caulking groove 6 and the clamping grooves 9 correspond to each other, the top end of the stop lever 5 is provided with a groove, meanwhile the connecting plunger 10 is in a T-shaped arrangement, and the outside of the connecting plunger 10 is sleeved with a pressure spring 12, so that the pressure spring 12 is located in the groove at the top end of the stop lever 5.

Working principle: when the steel bar positioning device is used, steel bars are placed between the first mounting plate 1 and the second fixing plate 3, then the clamping blocks 11 are pulled, the clamping blocks 11 drive the limiting rods 5 to ascend, then the limiting rods 5 drive the limiting inserting rods 7 to be separated from the inner parts of the limiting caulking grooves 6, then the limiting rods 5 are slid, the limiting rods 5 are attached to two sides of the steel bars after sliding, then the limiting inserting rods 7 are embedded into the inner parts of the limiting caulking grooves 6, then the clamping blocks 11 are loosened, the pressure springs 12 drive the clamping blocks 11 to be embedded into the inner parts of the clamping grooves 9 to conduct limiting fixation, and then the limiting rods 5 are used for positioning and supporting the steel bars.

Then make the rotation draw-in bar 15 insert in the position department that the reinforcing bar needs to be bent, the personnel can manually shake rocker 16 this moment, and then make rocker 16 drive rotation draw-in bar 15 through rotating board 13 and rotation axostylus axostyle 14 and rotate, and then make rotation draw-in bar 15 buckle the reinforcing bar, and the reinforcing bar is buckled in the top of protractor board 2 simultaneously, and throughput angle plate 2 can observe the angle of buckling to make the bending of reinforcing bar more convenient.

In the utility model, the installation mode, the connection mode or the setting mode of all the components are common mechanical modes, and the specific structure, the model and the coefficient index of all the components are self-contained technologies, so long as the beneficial effects can be achieved, the implementation can be carried out, and redundant description is omitted.

The above examples are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present utility model should be made in the equivalent manner, and the embodiments are included in the protection scope of the present utility model.

In the present utility model, unless otherwise indicated, the terms "about" and "front and back," inner and outer, and vertical levels, "etc., used herein are merely intended to refer to the orientation of the term in conventional use, or are colloquially known to those skilled in the art, and should not be construed as limiting the term, while the terms" first, "second," and "third," etc., do not denote a particular number or order, but are merely intended to be used in distinguishing between the terms, and 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 also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a construction is with reinforcing bar machinery of bending, includes first mounting panel (1), its characterized in that, the top of first mounting panel (1) is provided with second fixed plate (3), four corner positions in top of first mounting panel (1) all are provided with support post (4), first mounting panel (1) are through support post (4) and second fixed plate (3) fixed connection, the tip of first mounting panel (1) is provided with measuring angle board (2), second fixed plate (3) are semi-circular setting, and are provided with the angle scale on second fixed plate (3), the top of first mounting panel (1) is provided with four sets of gag lever posts (5), and every two sets of gag lever posts (5) correspond each other.

2. The reinforcing steel bar bending machine for construction and construction according to claim 1, wherein the end part of the second fixing plate (3) is provided with a rotating plate (13), a rotating shaft lever (14) is arranged at the central position of the bottom end of the rotating plate (13), the bottom end of the rotating shaft lever (14) penetrates through the second fixing plate (3) to extend to the upper part of the first mounting plate (1), a rotating clamping rod (15) is arranged at the bottom end of the rotating shaft lever (14), and the rotating clamping rod (15) is -shaped.

3. The reinforcing steel bar bending machine for construction and construction according to claim 2, wherein a rocker (16) is arranged at the top end of the rotating plate (13), a rotating sleeve is sleeved outside the rocker (16), and the rocker (16) is located at the eccentric shaft position of the rotating plate (13).

4. The construction reinforcing bar bending machine according to claim 1, wherein the end portion of the second fixing plate (3) is provided with a sliding groove (8), the top end of the first mounting plate (1) is provided with a limit caulking groove (6), the bottom end of the limit rod (5) is provided with a limit inserting rod (7), the limit inserting rod (7) extends to the inside of the limit caulking groove (6), and the top end of the limit rod (5) extends to the inside of the sliding groove (8).

5. The construction reinforcing bar bending machine according to claim 4, wherein the top end of the limit rod (5) is inserted with a connecting inserting rod (10), the top end of the connecting inserting rod (10) is provided with a clamping block (11), both sides of the sliding groove (8) are provided with clamping grooves (9), and the clamping block (11) extends to the inside of the clamping grooves (9).

6. The reinforcing steel bar bending machine for construction according to claim 5, wherein two groups of limiting caulking grooves (6) are provided, and the positions of the limiting caulking grooves (6) and the clamping grooves (9) correspond to each other.

7. The construction reinforcing bar bending machine according to claim 6, wherein the top end of the limit rod (5) is provided with a groove, the shape of the connecting inserted rod (10) is a T-shaped, the outer part of the connecting inserted rod (10) is sleeved with a pressure spring (12), and the pressure spring (12) is positioned in the groove at the top end of the limit rod (5).