Lifting hand grab of steel wire ring

Abstract

The invention discloses a lifting hand grab of a steel wire ring. The lifting hand grab comprises an annular base, wherein the outer wall of the annular base is uniformly provided with at least three hand grab supports for supporting the annular base along the circumference; each hand grab support is internally provided with an articulated arm, the lower end of each articulated arm is articulated with the bottom end of the corresponding hand grab support through a connecting shaft, and supporting tightening blocks are arranged on the outer side walls of the articulated arms and are positioned above the connecting shafts; the upper end of each articulated arm is connected with a U-shaped block with an inward opening, and the U-shaped blocks are internally movably provided with idler wheels in a supporting manner; the annular base is internally movably provided with a hand grab supporting tightening guiding piece, and the hand grab supporting tightening guiding piece comprises a guiding pillar and a cone block on the bottom of the guiding pillar; when moving upward, the cone block can push each articulated arm to outward rotate through pushing the corresponding idler wheel, and thus each supporting tightening block outward expands so as to support the inner ring wall of the steel wire ring; a guiding element limiting locking mechanism is also arranged between the annular base and the hand grab supporting tightening guiding piece. The lifting hand grab provided by the invention has the advantages that the steel wire ring is stably moved, and the work efficiency is high.

Description

technical field [0001] The invention relates to a hoisting handle for a traveler in the metal wire production industry. Background technique [0002] In the metal wire production industry, the finished metal wires are generally coiled into a ring and placed in a circular shape—referred to as the traveler; at present, enterprises use forklifts to complete the movement and stacking of the traveler, but due to the structural limitations of the forklift, the traveler is in the shovel It is easy to shake and spread out on the car, and sometimes even fall from the forklift, which greatly affects the work efficiency. Contents of the invention [0003] The object of the present invention is to provide a hoisting gripper for a traveler that can stably move the traveler and improve work efficiency. [0004] In order to achieve the above object, the present invention adopts the following technical solution: the lifting gripper of the bead ring includes: an annular seat, at least thr...

AI Technical Summary

Problems solved by technology

[0002] In the metal wire production industry, the finished metal wires are generally coiled into a ring and placed in a circular shape—referred to as the traveler; at present, enterprises use forklifts to complete the movement and stacking of the traveler, but due to the structural limitations of the forklift, the traveler is in the shovel The car is prone to shaking and falling apart, and sometimes even falls from the forklift, which greatly affects the work efficiency

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