Straightening device for squat frame frame

Abstract

The invention provides a straightening device for a squat frame frame, which belongs to the technical field of fitness equipment manufacturing and maintenance equipment, to solve the fatigue stress similar to that of the squat frame side frame in the prior art when subjected to external long-term fatigue stress It is easy to deform under the action. The existing correction and maintenance of the deformed side frame of the squat frame usually uses a hydraulic press to squeeze or use tools such as wrenches and crowbars to correct it. During the correction, it is easy to cause the side frame of the tubular structure to collapse and wear. The problem of damaging the squat frame body includes the straightening frame, and a hydraulic cylinder is fixedly connected to both sides of the lower surface of the top plate of the straightening frame; the output push rod of the hydraulic cylinder is fixedly connected to the upper end of the lifting rod; There are two inner compression columns; it can be seen that this correction method is an improvement on the pipe material correction equipment in the prior art, and through the cooperation of the correction components and hydraulic equipment, the over-correction caused by the repair is reduced. The probability of excessive deformation of the pipe body.

Description

technical field [0001] The invention belongs to the technical field of fitness equipment manufacturing and maintenance equipment, and more specifically relates to a straightening device for a squat frame frame. Background technique [0002] Squat racks are commonly used in gyms for leg training. Since squat racks are often used to place heavy barbells, barbell racks are prone to deformation and stress concentration after a period of use. Speed ​​up the rack damage to the body, and is not conducive to the safety of the user; on the squat rack body, the load-bearing side frames on both sides of the squat rack are used to limit the minimum range of motion of the barbell. Long, the barbell is often placed during use, so the side frame of the squat rack is prone to deformation. [0003] Based on the above description, and in combination with the structure in the prior art, it is found that the side frame of the squat frame similar to the prior art is easily deformed under the lo...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned technical problem, the present invention provides a kind of straightening device for squat rack frame body structure, to solve the problem that the side frame of squat rack similar to that in the prior art is prone to occur under the long-term fatigue stress of the outside world. Deformation, the existing correction and maintenance of the deformed side frame of the squat frame usually uses a hydraulic press to squeeze or use tools such as wrenches and crowbars for correction. During correction, it is easy to cause the side frame of the tubular structure to collapse, wear and tear, and damage the squat frame frame problem

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