Steel bar bending device for constructional engineering quality detection

Abstract

The utility model provides a reinforcing steel bar bending device for constructional engineering quality detection, and relates to the technical field of constructional engineering, the reinforcing steel bar bending device comprises a placing table, the top of the placing table is provided with a feeding mechanism, the feeding mechanism comprises a workbench, the top of the workbench is provided with an electric push rod, the top of the workbench is provided with two symmetrical sliding grooves, and the sliding grooves are connected with the electric push rod. A shell is placed on the top of the workbench, a connecting block is fixed to the inclined face of the outer wall of the shell, two symmetrical rectangular blocks are fixed to the bottom of the shell, and rolling wheels are fixed to the bottoms of the two rectangular blocks. According to the steel bar bending device, the feeding mechanism is arranged, so that the steel bar bending device has an automatic feeding function, the workload of workers is reduced, the working efficiency of steel bar bending operation is improved, the using effect of the steel bar bending device is improved, and meanwhile the using efficiency of the steel bar bending device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a steel bar bending device for construction engineering quality inspection. Background Art

[0002] A construction project refers to an engineering entity formed by the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. Among them, steel bars are an important part of the construction project, mainly providing bearing capacity for buildings and enhancing the stability of building structures. However, existing steel bars need to undergo tensile tests, bending tests, and impact tests before use. Among them, the quality inspection of steel bar bending requires the use of a steel bar bending device.

[0003] In actual use, the existing steel bar bending device for construction project quality inspection can bend steel bars, but it does not have the function of automatic loading. That is, when performing multiple steel bar bending operations of the same type, workers are required to load them one by one, which not only increases the workload of the workers, but also reduces the work efficiency of the steel bar bending operation, thereby reducing the use effect of the steel bar bending device and the use efficiency of the steel bar bending device.

[0004] Therefore, it is necessary to propose a steel bar bending device for construction project quality inspection in order to solve the problems raised by the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that the existing steel bar bending device for construction project quality inspection in the prior art does not have the function of automatic loading, that is, when performing multiple steel bar bending operations of the same type, the staff are required to load the steel bars one by one, which not only increases the workload of the staff, but also reduces the work efficiency of the steel bar bending operation, reduces the use effect of the steel bar bending device, and also reduces the use efficiency of the steel bar bending device, and proposes a steel bar bending device for construction project quality inspection.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a steel bar bending device for construction engineering quality inspection comprises a placing table, and a feeding mechanism is arranged on the top of the placing table;

[0007] The feeding mechanism includes a workbench, an electric push rod is installed on the top of the workbench, two symmetrical slide grooves are opened on the top of the workbench, a shell is placed on the top of the workbench, a connecting block is fixed on the inclined surface of the outer wall of the shell, two symmetrical rectangular blocks are fixed on the bottom of the shell, and rollers are fixed on the bottom of the two rectangular blocks.

[0008] Preferably, the two rectangular blocks are slidably connected inside the two slide grooves respectively, and one end of the telescopic end of the electric push rod is mounted on the surface of the connecting block by screws.

[0009] Preferably, rectangular columns are fixed to the four corners of the bottom of the placement table, and a baffle is installed on one side of the workbench.

[0010] Preferably, a single-hole U-shaped frame is fixed on the top of the placement table, and a hydraulic rod is installed inside the single-hole U-shaped frame.

[0011] Preferably, a T-shaped block is installed at one end of the telescopic end of the hydraulic rod, and a controller is installed on the top of the placement table near the edge.

[0012] Preferably, a semicircular groove is provided at the top of the front surface of the inner wall of the workbench and at the top of the rear surface of the inner wall of the workbench, and the distance between the two semicircular grooves is the same as the size of the outlet of the shell.

[0013] Preferably, the two rollers are respectively rollingly connected inside the two slide grooves, and the electric push rod is electrically connected to the controller.

[0014] Compared with the prior art, the advantages and positive effects of the utility model are:

[0015] 1. In the utility model, by setting a feeding mechanism, the steel bar bending device can have the function of automatic feeding, which not only reduces the workload of the staff, but also improves the work efficiency of the steel bar bending operation, improves the use effect of the steel bar bending device, and also improves the use efficiency of the steel bar bending device. With the cooperation of the electric push rod and the connecting block, the shell can be driven to move, and with the cooperation of the roller, the slide groove and the rectangular block, the shell can be ensured to perform horizontal movement operation.

[0016] 2. In the utility model, the steel bars can be bent by the cooperation of the hydraulic rod, the single-hole U-shaped frame, the semicircular groove and the T-shaped block, and the electric push rod can be controlled to open and close by the controller. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A stereoscopic diagram of a steel bar bending device for construction engineering quality inspection is proposed for the utility model;

[0018] Figure 2 The utility model provides a schematic diagram of the structure of a steel bar bending device for construction engineering quality inspection from a top view angle;

[0019] Figure 3 The utility model provides a three-dimensional structural diagram of a placing table, a semicircular groove and a slide groove of a steel bar bending device for construction engineering quality inspection;

[0020] Figure 4 The utility model provides a schematic diagram of the partial structure of a steel bar bending device for construction engineering quality inspection from a side view angle;

[0021] Figure 5 The utility model provides a partial stereoscopic diagram of a feeding mechanism of a steel bar bending device for construction engineering quality inspection.

[0022] Legend: 1. Placement table; 2. Loading mechanism; 201. Workbench; 202. Electric push rod; 203. Slide; 204. Connecting block; 205. Shell; 206. Rectangular block; 207. Roller; 3. Rectangular column; 4. Baffle; 5. Single-hole U-shaped frame; 6. Hydraulic rod; 7. T-shaped block; 8. Controller; 9. Semicircular groove. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0025] like Figure 1-Figure 5 As shown, a steel bar bending device for construction engineering quality inspection comprises a placing table 1, and a feeding mechanism 2 is arranged on the top of the placing table 1;

[0026] The feeding mechanism 2 includes a workbench 201, an electric push rod 202 is installed on the top of the workbench 201, two symmetrical slide grooves 203 are opened on the top of the workbench 201, a shell 205 is placed on the top of the workbench 201, a connecting block 204 is fixed to the outer wall inclined surface of the shell 205, two symmetrical rectangular blocks 206 are fixed to the bottom of the shell 205, and rollers 207 are fixed to the bottom of the two rectangular blocks 206. The two rectangular blocks 206 are respectively slidably connected to the inside of the two slide grooves 203, and one end of the telescopic end of the electric push rod 202 is installed with the surface of the connecting block 204 by screws. The four corners of the bottom of the placement table 1 Rectangular columns 3 are fixed on both sides, a baffle 4 is installed on one side of the workbench 201, a single-hole U-shaped frame 5 is fixed on the top of the placement table 1, a hydraulic rod 6 is installed inside the single-hole U-shaped frame 5, a T-shaped block 7 is installed at one end of the telescopic end of the hydraulic rod 6, a controller 8 is installed on the top of the placement table 1 near the edge, semicircular grooves 9 are opened at the top position of the front surface of the inner wall of the workbench 201 and the top position of the rear surface of the inner wall of the workbench 201, the distance between the two semicircular grooves 9 is the same as the size of the exit of the shell 205, the two rollers 207 are respectively connected to the inside of the two slide grooves 203 by rolling, and the electric push rod 202 is electrically connected to the controller 8.

[0027] In this embodiment, when it is necessary to perform bending operations on multiple steel bars of the same type, the controller 8 is first used to start the electric push rod 202. At this time, the started electric push rod 202 will move the shell 205 in the direction of the baffle 4 under the cooperation of the slide 203, the roller 207, the rectangular block 206 and the connecting block 204. When the shell 205 moves to a point where it cannot move, the controller 8 will directly close the electric push rod 202, and then multiple steel bars of the same type are placed in the shell 205 in turn. When an appropriate amount of steel bars are placed in the shell 205, the controller 8, the slide 203, the roller 207, the rectangular block 206 and the connecting block 204 are used to move the shell 205 filled with steel bars back to the initial position. When the shell 205 moves back to the initial position, the steel bars at the bottom of the shell 205 will be directly removed from the shell 2 05 and enters between the two semicircular grooves 9. When the steel bars are placed between the two semicircular grooves 9, the controller 8 will again move the shell 205 in the direction of the baffle 4 through the cooperation of the slide 203, the roller 207, the rectangular block 206 and the connecting block 204 until it moves to a position where it cannot move. When the shell 205 completes the moving operation again, the controller 8 will again close the electric push rod 202 and then start the hydraulic rod 6. The hydraulic rod 6 started at this time will directly bend the steel bars through the cooperation of the single-hole U-shaped frame 5, the T-shaped block 7 and the two semicircular grooves 9. When the first steel bar completes the bending operation, the hydraulic rod 6 is directly used to bring the T-shaped block 7 back to the initial position, and then the hydraulic rod 6 is closed, and then the above operation steps are repeated to bend the remaining steel bars inside the shell 205.

[0028] The telescopic end of the hydraulic rod 6 is telescopically extended by the oil tank, oil pump, directional control valve, oil inlet pipe, oil outlet pipe, oil return pipe and hose, and the principle of its use is public technology;

[0029] Among them, the hydraulic rod 6, the electric push rod 202 and the controller 8 (PLC controller) are all existing technologies, and their working principles are public technologies. Their models can be selected according to actual conditions and will not be explained in detail here.

[0030] The working principle of this embodiment is as follows: when it is necessary to perform bending operations on multiple steel bars of the same type, the controller 8 is first used to start the electric push rod 202. At this time, the started electric push rod 202 will move the shell 205 in the direction of the baffle 4 under the cooperation of the slide 203, the roller 207, the rectangular block 206 and the connecting block 204. When the shell 205 moves to a point where it cannot move, the controller 8 will directly close the electric push rod 202, and then multiple steel bars of the same type are placed in the shell 205 in turn. When an appropriate amount of steel bars are placed in the shell 205, the controller 8, the slide 203, the roller 207, the rectangular block 206 and the connecting block 204 are used to move the shell 205 filled with steel bars back to the initial position. When the shell 205 moves back to the initial position, the steel bar at the bottom of the shell 205 will be directly removed from the shell. The steel bar flows out from the outlet of the body 205 and enters between the two semicircular grooves 9. When the steel bar is placed between the two semicircular grooves 9, the controller 8 will again move the shell 205 in the direction of the baffle 4 through the cooperation of the slide groove 203, the roller 207, the rectangular block 206 and the connecting block 204 until it moves to a position where it cannot move. When the shell 205 completes the moving operation again, the controller 8 will again close the electric push rod 202, and then start the hydraulic rod 6. The hydraulic rod 6 started at this time will directly bend the steel bar through the cooperation of the single-hole U-shaped frame 5, the T-shaped block 7 and the two semicircular grooves 9. When the first steel bar completes the bending operation, the hydraulic rod 6 is directly used to bring the T-shaped block 7 back to the initial position, and then the hydraulic rod 6 is closed, and then the above operation steps are repeated to bend the remaining steel bars inside the shell 205.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A steel bar bending device for construction engineering quality inspection, comprising a placement table (1), characterized in that: A loading mechanism (2) is provided on the top of the placement table (1); The feeding mechanism (2) comprises a workbench (201), an electric push rod (202) is installed on the top of the workbench (201), two symmetrical slide grooves (203) are opened on the top of the workbench (201), a shell (205) is placed on the top of the workbench (201), a connecting block (204) is fixed on the outer wall inclined surface of the shell (205), two symmetrical rectangular blocks (206) are fixed on the bottom of the shell (205), and rollers (207) are fixed on the bottom of the two rectangular blocks (206).

2. The steel bar bending device for construction engineering quality inspection according to claim 1 is characterized in that: The two rectangular blocks (206) are respectively slidably connected inside the two slide grooves (203), and one end of the telescopic end of the electric push rod (202) is mounted on the surface of the connecting block (204) by means of screws.

3. The steel bar bending device for construction engineering quality inspection according to claim 1 is characterized in that: Rectangular columns (3) are fixed to the four corners of the bottom of the placement table (1), and a baffle (4) is installed on one side of the workbench (201).

4. The steel bar bending device for construction engineering quality inspection according to claim 1 is characterized in that: A single-hole U-shaped frame (5) is fixed on the top of the placement table (1), and a hydraulic rod (6) is installed inside the single-hole U-shaped frame (5).

5. The steel bar bending device for construction engineering quality inspection according to claim 4 is characterized in that: A T-shaped block (7) is installed at one end of the telescopic end of the hydraulic rod (6), and a controller (8) is installed at the top of the placement table (1) near the edge.

6. The steel bar bending device for construction engineering quality inspection according to claim 1 is characterized in that: A semicircular groove (9) is provided at the top of the front surface of the inner wall of the workbench (201) and at the top of the rear surface of the inner wall of the workbench (201), and the distance between the two semicircular grooves (9) is the same as the size of the outlet of the shell (205).

7. The steel bar bending device for construction engineering quality inspection according to claim 5, characterized in that: The two rollers (207) are respectively rollingly connected inside the two slide grooves (203), and the electric push rod (202) is electrically connected to the controller (8).

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