Steel bar binding device

Abstract

The utility model relates to the technical field of steel bar binding, and discloses a steel bar binding device which comprises a cylinder and a fixing disc, a first clamping plate is fixedly arranged at the upper end of the fixing disc, a sliding groove is formed in one side of the fixing disc in a penetrating mode, and a second clamping plate is slidably arranged in the sliding groove; a sliding column is fixedly arranged on one side of the end, extending into the cylinder, of the second clamping plate, an arc-shaped push plate is fixedly arranged at the end, away from the second clamping plate, of the sliding column, a fixing plate is fixedly arranged at the bottom end of the fixing disc, a connecting plate is fixedly arranged on one side of the fixing plate, and a fixing groove is fixedly formed in the upper end of the connecting plate; a motor is fixedly arranged in the fixing groove, the output end of the motor is fixedly sleeved with a gear, a fixing ring is fixedly arranged in the barrel, a rotating disc is arranged at the upper end of the fixing ring in a sliding mode, and a wire binding hook is fixedly arranged at the upper end of the rotating disc. According to the steel bar binding device, the operation steps of workers can be reduced to the maximum extent, the working efficiency is improved, and the labor intensity of the workers is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel bar binding, in particular to a steel bar binding device. Background Art

[0002] With the development of modern industrial technology, houses can be built in batches and sets like machine production. All that is needed is to transport the prefabricated house components to the construction site and assemble them. This type of building is called prefabricated building. The advantages of this type of building are fast construction speed, less constraints from climatic conditions, labor saving and improved building quality. Prefabricated buildings usually use the method of tying steel bars to reinforce the walls during the construction process. Steel bar tying is to tie the intersections between multiple steel bars with wire to ensure the stability of the connection between the multiple steel bars.

[0003] The existing patent (publication number: CN219993164U) discloses a steel bar binding device, which relates to the field of steel bar binding, including an installation cylinder, a fixed block is fixedly connected to the top surface of the installation cylinder, a handle is rotatably connected to the top surface of the fixed block, a sliding rod is slidably connected to the outer wall of the fixed block, a pressing block for pressing the sliding rod is fixedly connected to the outer wall of the handle, a rotating cylinder is rotatably connected to the inner wall of the installation cylinder, a transmission assembly for driving the rotating cylinder to rotate is arranged inside the installation cylinder, the transmission assembly includes a mounting ring, a reset spring and a threaded groove, the threaded groove is opened inside the rotating cylinder, the installation ring is fixedly connected to the outer wall of the sliding rod, and the reset spring is sleeved on the outer wall of the sliding rod.

[0004] The above-mentioned comparative document points out that workers bend the wire and hang it into the front hook, press the handle, and drive the front hook to rotate, so as to realize rapid binding of steel bars, thereby improving the efficiency and quality of steel bar binding and reducing labor intensity. However, the device still uses a manual control device for binding, and has a low degree of automation, which causes strain on the workers' wrists during long-term use. Therefore, a steel bar binding device is proposed to solve the above problems. Utility Model Content

[0005] In response to the shortcomings of the prior art, the present application provides a steel bar binding device with the advantages of a high degree of automation and reduced work intensity. It solves the problem pointed out in the above-mentioned comparative document that the device still uses a manual control device for binding, has a low degree of automation, and causes strain on the workers' wrists during long-term use.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a steel bar binding device, comprising a cylinder and a fixed plate, a first clamping plate is fixedly arranged on the upper end of the fixed plate, a slide groove is penetrated through one side of the fixed plate, a second clamping plate is slidably arranged inside the slide groove, a sliding column is fixedly arranged on one side wall of the second clamping plate extending into the cylinder, and an arc-shaped push plate is fixedly arranged on one end of the sliding column away from the second clamping plate;

[0007] A fixing plate is fixedly provided at the bottom end of the fixing plate, a connecting plate is fixedly provided at one side of the fixing plate, a fixing groove is fixedly provided at the upper end of the connecting plate, a motor is fixedly provided inside the fixing groove, a gear is fixedly provided at the output end of the motor, a fixing ring is fixedly provided inside the cylinder, a rotating disk is slidably provided on the upper end of the fixing ring, and a wire hook is fixedly provided on the upper end of the rotating disk.

[0008] Through the above scheme, the device can maximize the reduction of workers' operating steps. By setting the first clamp, the second clamp and the wire hook, the worker passes the bent wire through the steel bar, and by holding the arc-shaped push plate, the first clamp and the second clamp clamp the opening of the wire, and the wire hook hooks the bent part. The motor is started, and the gear drives the rotating disk to rotate, and then drives the wire hook to rotate. The wire hook rotates to wrap the wire, and the steel wire is tightened. Compared with the traditional binding structure, the worker is required to manually connect the opening of the wire with the wire hook, and then start the device to rotate and bind the wire. The device does not require this step, which can further reduce the workers' operating steps, improve work efficiency, and reduce the workers' labor intensity. At the same time, the structure of the device is simpler, and it is driven by a motor, which can reduce the cost of the device and is more suitable for popularization and use.

[0009] Furthermore, one end of the sliding column away from the second clamping plate extends out of the cylinder and is slidably connected to the cylinder.

[0010] Through the above solution, the arc-shaped push plate is arranged on the outside, and the worker can conveniently operate the arc-shaped push plate while holding the cylinder.

[0011] Furthermore, two springs are fixedly arranged between the second clamping plate and the fixing plate.

[0012] Through the above solution, the spring connects the second clamping plate and the fixed plate, and through the characteristics of the spring, after the arc-shaped push plate is released, the spring will automatically reset the arc-shaped push plate.

[0013] Furthermore, a rotation groove is provided between the cylinder body and the fixed disk, and a wire binding hook is provided inside the rotation groove.

[0014] Through the above scheme, the rotating groove is the rotating path of the wire tying hook. By setting the rotating groove, the wire tying hook can be conveniently rotated to tie the iron wire.

[0015] Furthermore, pressure blocks are fixedly arranged on both sides of the fixed plate, and the two pressure blocks are arranged on the upper end of the rotating disk.

[0016] Through the above solution, the pressing block limits the position of the rotating disk.

[0017] Furthermore, a battery compartment is fixedly arranged at one end of the cylinder away from the fixed plate, and a battery cover is nested inside the battery compartment.

[0018] Through the above solution, the battery is placed inside the battery compartment, which is the driving power source of the motor. The battery can be easily replaced through the battery cover.

[0019] Furthermore, the gear is meshed with the inner wall of the rotating disk.

[0020] Through the above scheme, when the gear rotates, it drives the rotating disk meshing with it to rotate, thereby causing the wire binding hook to rotate.

[0021] Furthermore, a control button is fixedly arranged inside one side of the cylinder.

[0022] Through the above solution, the control button is used to control the switch of the motor.

[0023] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0024] The present invention relates to a steel bar binding device, which can minimize the number of operation steps for workers. By setting a first clamping plate, a second clamping plate and a wire hook, the worker passes the bent wire through the steel bar, and by holding the arc-shaped push plate, the first clamping plate and the second clamping plate clamp the opening of the wire, and the wire hook hooks the bent part, and the motor is started, and the gear drives the rotating disk to rotate, and then drives the wire hook to rotate. The wire hook rotates to wind the wire, and the steel wire is tightened. Compared with the traditional binding structure, the worker is required to manually connect the opening of the wire with the wire hook, and then start the device to rotate and bind the wire. The device does not require this step, which can further reduce the operation steps of the workers, improve work efficiency, and reduce the labor intensity of the workers. At the same time, the structure of the device is simpler, and it is driven by a motor, which can reduce the cost of the device and is more suitable for popularization and use. At the same time, the device uses a battery as a driving power source. Compared with charging, since the workers' work place has been outdoors, they cannot be charged in time and cannot be used when they are out of power. By setting a battery as a driving power source, it is convenient to carry and can be replaced in time when it is out of power. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the overall structure of a steel bar binding device of the utility model;

[0026] Figure 2This is a schematic diagram of the internal structure of a steel bar binding device of the utility model;

[0027] Figure 3 This is a schematic diagram of the structure of a rotating device of a steel bar binding device of the utility model;

[0028] Figure 4 The utility model is a bottom view of a steel bar binding device.

[0029] Explanation of the markings in the figure: 1. Cylinder; 2. Fixed plate; 3. First clamping plate; 4. Slide groove; 5. Second clamping plate; 6. Sliding column; 7. Arc push plate; 8. Fixed plate; 9. Spring; 10. Connecting plate; 11. Fixed groove; 12. Motor; 13. Gear; 14. Fixed ring; 15. Rotating plate; 16. Wire hook; 17. Press block; 18. Rotating groove; 19. Control button; 20. Battery compartment; 21. Battery cover. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0031] See also Figure 1 and Figure 3 A steel bar binding device in this embodiment includes a cylinder 1 and a fixed plate 2, a first clamping plate 3 is fixedly arranged on the upper end of the fixed plate 2, a slide groove 4 is penetrated through one side of the fixed plate 2, a second clamping plate 5 is slidably arranged inside the slide groove 4, the second clamping plate 5 extends into one side wall of the cylinder 1 and is fixedly provided with a sliding column 6, and an arc-shaped push plate 7 is fixedly arranged on the end of the sliding column 6 away from the second clamping plate 5.

[0032] See also Figure 1 , Figure 2 and Figure 3 A fixing plate 8 is fixedly provided at the bottom end of the fixing disk 2, a connecting plate 10 is fixedly provided on one side of the fixing plate 8, a fixing groove 11 is fixedly provided on the upper end of the connecting plate 10, a motor 12 is fixedly provided inside the fixing groove 11, a gear 13 is fixedly sleeved on the output end of the motor 12, a fixing ring 14 is fixedly provided inside the cylinder 1, a rotating disk 15 is slidably provided on the upper end of the fixing ring 14, a wire hook 16 that penetrates to the top of the fixing disk 2 is fixedly provided on the upper end of the rotating disk 15, and the wire hook 16 passes through the rotating groove 18 to enable it to rotate.

[0033] See also Figure 1 , Figure 3 and Figure 4One end of the sliding column 6 away from the second clamping plate 5 extends out of the cylinder 1 and is slidably connected to the cylinder 1. Two springs 9 are fixedly arranged between the second clamping plate 5 and the fixed plate 8. A rotating groove 18 is opened between the cylinder 1 and the fixed disk 2, and a wire hook 16 is arranged inside the rotating groove 18. Pressure blocks 17 are fixedly arranged on both sides of the fixed plate 8, and the two pressure blocks 17 are arranged on the upper end of the rotating disk 15.

[0034] See also Figure 1 , Figure 3 and Figure 4 A battery compartment 20 is fixedly provided at one end of the cylinder 1 away from the fixed disk 2, a battery cover 21 is nested inside the battery compartment 20, the gear 13 is meshed with the inner wall of the rotating disk 15, a control button 19 is fixedly provided inside one side of the cylinder 1, one electrode of the battery compartment 20 is connected to a pin of the control button 19, the other electrode is connected to the motor 12, and then the other pin of the control button 19 is connected to the other end of the motor 12 to form a closed loop.

[0035] In this embodiment, by setting the first clamping plate 3, the second clamping plate 5 and the wire hook 16, the worker passes the bent wire through the steel bar, and by holding the arc-shaped push plate 7, the first clamping plate 3 and the second clamping plate 5 clamp the opening of the wire, and the wire hook 16 hooks the bent part, and the motor 12 is started, and the rotating disk 15 is driven to rotate through the gear 13, and then the wire hook 16 is driven to rotate. The wire hook 16 rotates to make the wire entangled, and the steel wire is tightened. Compared with the traditional binding structure, the worker is required to manually connect the opening of the wire with the wire hook 16, and then start The device rotates and binds the wire, and the device does not need this step, which can further reduce the workers' operating steps, improve work efficiency, and reduce the workers' labor intensity. At the same time, the structure of the device is simpler, and it is driven by the motor 12, which can reduce the cost of the device and is more suitable for promotion and use. At the same time, the device uses a battery as a driving power source. Compared with charging, since the workers' work place has been outdoors, they cannot be charged in time and cannot be used when they are out of power. By setting the battery as the driving power source, the battery is convenient to carry and can be replaced in time when it is out of power.

[0036] It should be noted that one end of the connecting plate 10 away from the fixing plate 8 is fixedly connected to the inner wall of the cylinder 1 , so as to fix the position of the fixing plate 2 .

[0037] The working principle of the above embodiment is:

[0038] When the device is in use, a worker passes the bent wire through the steel bar, and by holding the arc-shaped push plate 7, the first clamping plate 3 and the second clamping plate 5 clamp the opening of the wire, and the wire hook 16 is hooked with the bent part. The control motor 12 is started, and the rotating disk 15 is driven to rotate through the gear 13, and then the wire hook 16 is driven to rotate. The wire hook 16 rotates to wind the wire, completing the tightening of the steel wire. When there is no power, the battery cover 21 is opened to replace the battery in the battery compartment 20.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0040] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application.

Claims

1. A steel bar binding device, comprising a cylinder (1) and a fixing plate (2), characterized in that: A first clamping plate (3) is fixedly provided at the upper end of the fixed plate (2); a sliding groove (4) is provided through one side of the fixed plate (2); a second clamping plate (5) is slidably provided inside the sliding groove (4); a sliding column (6) is fixedly provided on one side wall of the second clamping plate (5) extending into the cylinder (1); an arc-shaped push plate (7) is fixedly provided on one end of the sliding column (6) away from the second clamping plate (5); A fixing plate (8) is fixedly arranged at the bottom end of the fixing plate (2), a connecting plate (10) is fixedly arranged on one side of the fixing plate (8), a fixing groove (11) is fixedly arranged at the upper end of the connecting plate (10), a motor (12) is fixedly arranged inside the fixing groove (11), a gear (13) is fixedly sleeved at the output end of the motor (12), a fixing ring (14) is fixedly arranged inside the cylinder (1), a rotating disk (15) is slidably arranged on the upper end of the fixing ring (14), and a wire binding hook (16) is fixedly arranged on the upper end of the rotating disk (15).

2. A steel bar tying device according to claim 1, characterized in that: One end of the sliding column (6) away from the second clamping plate (5) extends out of the cylinder (1) and is slidably connected to the cylinder (1).

3. A steel bar tying device according to claim 1, characterized in that: Two springs (9) are fixedly arranged between the second clamping plate (5) and the fixing plate (8).

4. A steel bar tying device according to claim 1, characterized in that: A rotation groove (18) is provided between the cylinder (1) and the fixed disk (2), and a wire binding hook (16) is provided inside the rotation groove (18).

5. A steel bar tying device according to claim 1, characterized in that: Pressing blocks (17) are fixedly arranged on both sides of the fixed plate (8), and the two pressing blocks (17) are arranged on the upper end of the rotating disk (15).

6. A steel bar tying device according to claim 1, characterized in that: A battery compartment (20) is fixedly disposed at one end of the cylinder (1) away from the fixed disk (2), and a battery cover (21) is nested inside the battery compartment (20).

7. A steel bar tying device according to claim 1, characterized in that: The gear (13) meshes with the inner wall of the rotating disk (15).

8. A steel bar tying device according to claim 1, characterized in that: A control button (19) is fixedly arranged inside one side of the cylinder (1).

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