Table-foot structure of rack

Abstract

The invention discloses a table foot structure of a frame, which comprises a support rod fixed on the upper part of the table foot, four pulleys are installed on the bottom of the table foot, and a support foot is arranged beside the pulley, the length of the support foot is greater than the height of the pulley, and the length of the support foot is greater than the height of the pulley. The upper end is fixed on the bottom of the table leg by means of a hinge, and the leg is tightened and horizontally fitted on the bottom of the table leg through the spring fixed on the table leg. There is a ring, one end of the rope passes through the ring and is fixed on the support foot, the other end of the rope is fixed on the pull handle on the support rod, the pull handle is fixed on the support rod by a hinge, and the rope is in a tight state. The invention has the advantages of simple structure, convenient operation and strong practicability, effectively solves the problem of unstable placement and easy shaking of the frame with pulleys, and is simple to manufacture and low in cost, has good technical effect, and is worthy of popularization and use.

Description

technical field [0001] The invention relates to a table leg structure of a rack. Background technique [0002] There are a lot of shoe-making equipment in the workshop of the shoe-making factory. The table legs of the racks of these equipment are generally in direct contact with the ground. When the equipment needs to be moved, manual labor is required to move the equipment. There is a technology to install pulleys at the bottom of the table legs. When the equipment needs to be moved, the equipment can be directly pushed to move, which is very convenient and labor-saving. However, due to the structural design of the pulley itself, the equipment installed with the pulley is prone to shaking and instability during use, which affects the safety and efficiency of production. There are pulleys on the feet, which is very convenient to move, but when the button is pressed, the pulley will shake when the pedal moves the driving lever, which will affect the hand-held shoes and the...

AI Technical Summary

Problems solved by technology

However, due to the structural design of the pulley itself, the equipment installed with the pulley is prone to shaking and instability during use, which affects the safety and efficiency of production. There are pulleys on the feet, which is very convenient to move, but when the button is buckled, when the pedal moves the driving lever, the pulley will shake, which will affect the hand-held shoes and the stable button, and affect the production efficiency

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