Traction unloading device for construction reinforcement straightening machine

Abstract

The invention provides a traction unloading device for a construction reinforcement straightening machine. The traction unloading device comprises a fixed mounting bracket and two rows of reinforcement fixing claws; a fixed revolving drum is rotationally mounted on the inner side wall of the top end of the fixed mounting bracket; each row of reinforcement fixing claws comprises five reinforcementfixing claws, and the reinforcement fixing claws are symmetrically mounted on the wall of the fixed revolving drum; and a revolving driving motor is fixed on the side wall of one end of the fixed mounting bracket through bolts. Each reinforcement fixing claw of the traction unloading device for the construction reinforcement straightening machine comprises two arc-shaped claw bodies, claw body control connecting rods, claw body adjusting thread blocks, a claw body supporting frame, a claw body drive bevel gear and a claw body drive screw, the arc-shaped claw bodies are of semi-circular arc-shaped structural design and are matched with each other to be connected to the frame body at the top end of the claw body supporting frame by a shaft, collection for straightened reinforcements is facilitated, and besides, the arc-shaped claw bodies are used for locking, so that bundling and transportation of the reinforcements are convenient for workers.

Description

technical field [0001] The invention relates to the technical field of building construction machinery, in particular to a traction unloading device for a building steel bar straightening machine. Background technique [0002] Straightening machine is a device for straightening metal profiles, bars, pipes, wires, etc.; especially when used on construction sites, due to the large amount of steel bars used, most of the steel bars are transported in a roller structure. When in use, it needs to be straightened and cut before it can be used in construction; the straightened steel bars need special traction tools for transportation in order to meet the needs of the construction site, reduce safety hazards, and improve transportation efficiency. [0003] After patent retrieval, the existing patent No. CN 108480517 A relates to the technical field of building construction, in particular to a support tool for straightening steel bars, by arranging at least two support frames in paral...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a kind of traction unloading device for building steel bar straightening machinery, to solve the existing unloading device structure design that proposes in the above-mentioned background technology is relatively traditional, mostly is common flat tractor, cannot use It is convenient to fix and bundle the cut and straightened steel bars, which is extremely inconvenient for transportation and use, and the bulk transported steel bars are vulnerable to impact during unloading, resulting in bending and affecting later use requirements, and the existing When the transport vehicle unloads the steel bars, it usually unloads from one side, so that the force on one side is relatively large, which may easily cause the vehicle to overturn, seriously damage the transport vehicle, and easily cause safety hazards.

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