A hand-held tool for tying steel bars

Abstract

This application relates to a hand-held tool for tying steel bars, which includes a material storage box with an open end. The material storage box is divided into a feeding shell and a winding shell along its length direction; several threaded buttons are placed in the feeding shell; , winding part, hook part, and hook part; there is a tensioning mechanism in the feeding shell that applies a thrust to the entire row of threaded buttons toward the opening of the storage box; the end of the feeding shell located at the opening of the storage box is provided with a hook cover The guide mechanism that bends and fixes the part and the hook part close to each other; there is a linkage mechanism in the feeding shell that is used to block the movement of the entire row of threaded buttons towards the opening of the storage box; the sliding connection in the feeding shell is used to push a single threaded button To the push mechanism at the guide mechanism, a handle fixed to the push mechanism is slidably connected to the outside of the feeding shell; a hook unlocking mechanism is provided inside the take-up shell to make the two winding parts intertwined and tightened. The application has higher binding efficiency of steel bars and can reduce the damage to the human body during the binding process.

Description

technical field [0001] The present application relates to the technical field of building construction, in particular to a hand-held tool for binding steel bars. Background technique [0002] Binding is the weaving and binding of steel structure in the early stage of building construction, which is convenient for better and safe construction. [0003] Existing steel bar binding is that the operator squats down and binds the iron wire to the junction between the steel bars with his hands, and every time he finishes binding one place, he will stand up and go to the next place to squat down and tie up again. [0004] With regard to the related technologies mentioned above, the inventor believes that there are defects such as low work efficiency and damage to the hands and spine of the operator. Contents of the invention [0005] In order to reflect the high efficiency of steel bar binding and reduce the damage to the human body, the present application provides a hand-held t...

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that there are defects such as low work efficiency and damage to the operator's hands, spine, etc.

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