Tow hook mechanism

Abstract

The invention relates to a dragging and hanging hook mechanism which is used for a self-connecting and self-separating device which is located between the front and the back of a lifting equipment connecting rod component and belongs to the innovate technical field of an equipment carrying system. The dragging and hanging hook mechanism comprises a dragging hook support, a first hinge pin, a left dragging hook, a right dragging hook, a second hinge pin, a guide wheel, a third hinge pin, a hanging hook support, a first hinge pin and a hanging hook. The front end of a left dragging hook and the front end of a right dragging hook are connected with the second hinge pin, the second hinge pin is connected with the guide wheel through a bearing, and a dragging and hanging groove is formed at the upper end of the hanging hook. The second hinge pin is located in the dragging and hanging groove. The dragging and hanging hook mechanism has the advantages of being simple, compact and reasonable in structure and enabling separation to be timely and thorough due to the fact that no clamping stagnation phenomenon exists in operating separation of the left dragging hook, the right dragging hook and the hanging hook. The dragging hook and the hanging hook are stable in combination.

Description

technical field [0001] The invention relates to a towing hook mechanism, which is used as a self-engaging and separating device between the front and rear of a connecting rod assembly of hoisting equipment, and belongs to the innovative technical field of equipment handling systems. Background technique [0002] In the automobile assembly workshop, when multiple sets of hoisting equipment (referred to as the spreader) are running on the track at the same time, between the connecting rod components on the upper part of the spreader, they need to be joined or separated on different track sections to ensure that when needed Connect devices to keep the same progress or detach for different operations. This self-engaging and separating mechanism is called the hook mechanism. The hook assembly in the previous hook mechanism adopts a fixed structure. When the tow hook assembly and the hook assembly need to be separated, due to the non-adjustability of the hook assembly, As a resul...

AI Technical Summary

Problems solved by technology

This self-engaging and separating mechanism is called the hook mechanism. The hook assembly in the previous hook mechanism adopts a fixed structure. When the tow hook assembly and the hook assembly need to be separated, due to the non-adjustability of the hook assembly, Difficult or impossible to separate part of the support and hook mechanism in time

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