Beam bottom electric steel bar binding wire binding tool and using method

Abstract

The embodiment of the invention discloses a beam bottom electric steel bar binding wire binding tool and a using method, the beam bottom electric steel bar binding wire binding tool comprises a control grip, a rotating motor, a connecting rod, a binding wire operation head and a binding wire roller, and the rotating motor is installed at the front end of the control grip; one end of the connecting rod is connected with the output end of the rotating motor, and the other end of the connecting rod is movably connected with the wire binding operation head; according to the binding machine, binding of binding wires is completed within a few seconds, and labor saving, rapidness and high efficiency are achieved; and the binding operation head can be conveniently inserted into a to-be-bound reinforcing steel bar part, so that the problem that reinforcing steel bars in the deep position of a reinforcing steel bar cage are difficult to bind is solved.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, in particular to an electric steel bar tying wire binding tool for a beam bottom and a use method thereof. Background Art

[0002] At present, the main method of steel bar binding is manual binding, and workers use steel binding tools to bind. The traditional steel bar binding wire binding process is manual binding, which is slow and involves areas with dense steel bars and areas with long working distances (such as beam bottoms and ultra-thick steel cages). Due to the small construction space, many parts cannot be manually bound, resulting in substandard construction quality and serious quality problems. This phenomenon has become a common problem in steel bar engineering quality. Summary of the invention

[0003] The purpose of the present invention is to solve the problems raised in the above-mentioned background technology. The present invention provides an electric steel bar wire tying tool for the bottom of a beam and a method of use, which solves the problem that steel bars are difficult to tie at the bottom of an ultra-high beam and deep in a steel cage, and improves the efficiency of steel bar wire tying.

[0004] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0005] An electric steel bar wire tying tool for beam bottom includes a control handle, a rotating motor, a connecting rod, a wire tying operation head and a wire tying drum.

[0006] The rotary motor is mounted on the front end of the control handle;

[0007] One end of the connecting rod is connected to the output end of the rotating motor, and the other end of the connecting rod is movably connected to the wire binding operating head;

[0008] The wire-binding drum is installed in the front end of the wire-binding operating head.

[0009] Preferably, the wire binding operating head includes a cylinder, a cover plate, a wire binding cutter and a wire binding roller. The end of the cylinder is connected to one end of the connecting rod, and the other end of the cylinder is an open structure. The cover plate is installed at the opening structure of the cylinder, the wire binding roller is installed in the cylinder, one end of the wire binding roller is installed in the middle of the cover plate, and the wire binding cutter is installed on the inner wall of the cylinder.

[0010] Preferably, a thread outlet hole is provided on the cover plate.

[0011] Preferably, the wire cutter is located at one side of the wire outlet hole.

[0012] Preferably, the distance between the wire outlet hole and the cylinder wall of the cylinder is smaller than the length of the wire cutter.

[0013] Preferably, when in use, the wire tying drum is mounted on the wire tying roller.

[0014] The invention also discloses a method for using a steel bar wire binding tool, comprising the following steps:

[0015] First, insert the wire drum into the wire roller, pass the wire on the wire drum through the wire outlet hole on the cover plate, then install the cover plate on the cylinder body, and then start the rotating motor to send out the wire. The wire passes through the wire outlet hole and surrounds the steel bar. After the binding is completed, start the wire cutter to cut the wire, take out the wire binding tool, and continue to bind the wire at the next part.

[0016] Beneficial effects:

[0017] The present invention can complete the binding of the binding wire within a few seconds, which is labor-saving, quick and efficient; the binding operation head can be easily inserted into the position of the steel bars to be bound, thereby solving the problem that the steel bars deep in the steel cage are difficult to bind; compared with conventional binding methods, it can save labor and reduce construction costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a schematic diagram of the electric steel bar tying tool for the bottom of a beam according to the present invention;

[0020] Figure 2 It is a partial schematic diagram of the electric steel bar wire binding tool for the bottom of the beam of the present invention. DETAILED DESCRIPTION

[0021] To make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] As shown in the figure, the embodiment of the present invention discloses an electric steel bar wire tying tool for beam bottom, including a control handle 5, a rotating motor 4, a connecting rod 3, a wire tying operation head 2 and a wire tying drum 1.

[0023] The rotary motor 4 is mounted at the front end of the control handle 5;

[0024] One end of the connecting rod 3 is connected to the output end of the rotating motor 4, and the other end of the connecting rod 3 is movably connected to the wire binding operating head 2;

[0025] The wire-binding drum 1 is installed in the front end of the wire-binding operating head 2 .

[0026] A wire-out controller 6 is mounted on the control handle 5 for controlling the wire-out.

[0027] In one embodiment of the present invention, the wire binding operation head 2 includes a cylinder 21, a cover plate 22, a wire binding cutter 23 and a wire binding roller 24. The end of the cylinder 21 is connected to one end of the connecting rod 3, and the other end of the cylinder 21 is an open structure. The cover plate 22 is installed at the opening structure of the cylinder 21, the wire binding roller 24 is installed in the cylinder 21, one end of the wire binding roller 24 is installed in the middle of the cover plate 22, and the wire binding cutter 23 is installed on the inner wall of the cylinder 21.

[0028] The control handle 5 is provided with a wire tying pliers switch 7 and a rotary motor switch 8, wherein the rotary motor switch 8 is used to control the on and off of the rotary motor. The wire tying pliers switch 7 is used to control the operation of the wire tying cutter 23 to cut the tying wire.

[0029] In one embodiment of the present invention, a thread outlet hole 25 is provided on the cover plate 22 .

[0030] In one embodiment of the present invention, the wire cutter 23 is located at one side of the wire outlet hole 25. In this way, the wire cutter 23 is close to the wire, which is convenient for cutting the wire.

[0031] In one embodiment of the present invention, the distance between the wire outlet hole 25 and the wall of the barrel 21 is less than the length of the wire cutter 23. The length is designed to ensure that the wire can be cut.

[0032] In one embodiment of the present invention, when in use, the wire-binding drum 1 is mounted on the wire-binding roller 24. The rotating motor drives the wire-binding drum 1 to rotate.

[0033] In one embodiment of the present invention, the connecting rod is a telescopic rod, and the connecting rod is threadedly connected to the end of the cylinder. The length of the connecting rod is adjustable, so that the length of the connecting rod can be adjusted according to the depth of the binding wire binding part. The threaded connection can be conveniently and quickly disassembled.

[0034] The invention also discloses a method for using a steel bar wire binding tool, comprising the following steps:

[0035] First, insert the wire-binding drum 1 into the wire-binding roller 24, pass the wire on the wire-binding drum 1 through the wire outlet hole 25 on the cover plate 22, then install the cover plate 22 on the cylinder 21, and then start the rotating motor 4 to send out the wire, the wire passes through the wire outlet hole 25 and surrounds the steel bar. After the binding is completed, start the wire cutter 23 to cut the wire, take out the wire binding tool, and continue the wire binding of the next part.

[0036] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An electric steel bar tying tool for beam bottom, characterized in that: It includes a control handle, a rotating motor, a connecting rod, a wire-binding operating head and a wire-binding drum. The rotary motor is mounted on the front end of the control handle; One end of the connecting rod is connected to the output end of the rotating motor, and the other end of the connecting rod is movably connected to the wire binding operating head; The wire-binding drum is installed in the front end of the wire-binding operating head.

2. The electric steel bar tying tool for beam bottom according to claim 1, characterized in that: The wire binding operating head includes a cylinder, a cover plate, a wire binding cutter and a wire binding roller. The end of the cylinder is connected to one end of a connecting rod, and the other end of the cylinder is an opening structure. The cover plate is installed at the opening structure of the cylinder, the wire binding roller is installed in the cylinder, one end of the wire binding roller is installed in the middle of the cover plate, and the wire binding cutter is installed on the inner wall of the cylinder.

3. The electric steel bar tying tool for beam bottom according to claim 2, characterized in that: The cover plate is provided with a thread outlet hole.

4. The electric steel bar tying tool for beam bottom according to claim 3, characterized in that: The wire cutter is located on one side of the wire outlet hole.

5. The electric steel bar tying tool for beam bottom according to claim 4, characterized in that: The distance between the wire outlet hole and the cylinder wall of the cylinder body is less than the length of the wire cutting device.

6. The electric steel bar tying tool for beam bottom according to claim 2, characterized in that: When in use, the wire-binding drum is mounted on the wire-binding roller.

7. The electric steel bar tying tool for beam bottom according to claim 2, characterized in that: The connecting rod is a telescopic rod, and the connecting rod is threadedly connected to the end of the cylinder.

8. A method for using an electric steel bar binding tool at the bottom of a beam, characterized in that: The following steps are involved: First, insert the wire drum into the wire roller, pass the wire on the wire drum through the wire outlet hole on the cover plate, then install the cover plate on the cylinder body, and then start the rotating motor to send out the wire. The wire passes through the wire outlet hole and surrounds the steel bar. After the binding is completed, start the wire cutter to cut the wire, take out the wire binding tool, and continue to bind the wire at the next part.

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