Movable expansion type hydraulic lifting mechanism

Abstract

The invention discloses a movable expansion type hydraulic lifting mechanism. The movable expansion type hydraulic lifting mechanism comprises a supporting plate, a guide column, a displacement air cylinder, a tackle, a hydraulic cylinder and a carrier plate, wherein a sliding groove is longitudinally formed in the middle of the upper portion of the guide column, guide grooves are longitudinally formed in the positions, on the two sides of the sliding groove, of the guide column correspondingly, the displacement air cylinder is transversely fixed to one side of the guide column, the tackle isarranged on the supporting plate, one end of the tackle is correspondingly connected with the piston end of the displacement air cylinder, the hydraulic cylinder is longitudinally arranged at the topof the tackle, an installing base of a concave structure is arranged at the top of the driving end of the hydraulic cylinder, one end of the carrier plate is correspondingly arranged in the sliding groove, the two sides of the carrier plate are correspondingly arranged with the guide grooves through positioning rods, and a connecting rod is arranged in the middle of the other end of the carrier plate and is arranged in the groove of the installing base. The movable expansion type hydraulic lifting mechanism is simple, reasonable and reliable in structure, a movable unfolding and folding structure is adopted, the projection area of the mechanism is reduced to a certain extent, and the occupied space is reduced.

Description

technical field [0001] The invention relates to a mobile deployable hydraulic lifting mechanism. Background technique [0002] The lifting mechanism is a device that can be used to lift objects, and is widely used in various storage, logistics, auto repair and production fields. [0003] There are many types of lifting mechanisms to meet different usage needs. However, most lifting mechanisms usually have a larger projected area and cannot be contracted. They occupy a relatively large space in a relatively small space and affect the counterparts of other items. Contents of the invention [0004] The purpose of the present invention is to provide a simple, reasonable and reliable structure, which adopts a mobile expansion and contraction structure, reduces the projected area of ​​the equipment to a certain extent, and reduces the occupied space of the mobile expansion hydraulic lifting mechanism. [0005] The technical solution of the present invention is a mobile and unf...

AI Technical Summary

Problems solved by technology

However, most lifting mechanisms usually have a large projected area and cannot be contracted. They occupy a large space in a relatively small space and affect the counterparts of other items.

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