Goods carrying elevating device

Abstract

The invention belongs to the field of goods carrying elevating, and particularly relates to a goods carrying elevating device. The goods carrying elevating device comprises a step table, a multi-levelelectric push rod and carrying mechanisms. A plurality of moving grooves communicating with the interior of the step table are evenly distributed in the step face of the step table in the width direction of the step table. The multiple carrying mechanisms are vertically upwards driven to the extreme position through the multi-level electric push rod, carrying plates in the multiple carrying mechanisms incline in the same direction at the same time, a smooth slope long in stroke is formed through the multiple carrying plates in the multiple carrying mechanisms, unloading operation from the high position to the low position is conveniently conducted on goods, the goods carrying elevating device is high in goods unloading efficiency, manpower is saved, and the goods unloading cost is low.

Description

technical field [0001] The invention belongs to the field of cargo lifting, and in particular relates to a cargo lifting device. Background technique [0002] Traditionally, three methods are generally used to move goods to a higher position or unload goods from a higher position to a lower position: boom, conveyor belt and manual shoulder. The boom is divided into artificial boom and mechanical boom. The artificial boom needs to temporarily build the boom structure. On the one hand, it takes a long time to build and the construction efficiency is low. On the other hand, the artificial boom needs to consume a lot of energy when lifting goods The physical strength, the hoisting efficiency is low. The advantage of the mechanical boom is that it saves manpower, but it occupies a large space in the process of hoisting goods, and its efficiency of moving and converting angles is low, resulting in low efficiency in hoisting and handling goods. The advantage of the conveyor belt ...

AI Technical Summary

Problems solved by technology

The boom is divided into artificial boom and mechanical boom. The artificial boom needs to temporarily build the boom structure. On the one hand, it takes a long time to build and the construction efficiency is low. On the other hand, the artificial boom needs to consume a lot of energy when lifting goods Physical strength, lower hoisting efficiency

The advantage of the mechanical boom is that it saves manpower, but it takes up a lot of space in the process of hoisting goods, and its efficiency of moving and converting angles is low, resulting in low efficiency in hoisting and handling goods

The advantage of the conveyor belt for carrying goods lies in the continuity of its handling of goods, saving manpower, and high handling efficiency; its disadvantage is that the equipment occupies a large space

Manually carrying goods on shoulders requires a lot of physical strength of workers, and the handling efficiency is low; sometimes, in order to facilitate manual shoulder-carrying of goods, it is necessary to assist workers to move from low to high with inclined wooden boards, and the wooden boards that play a transitional role occupy a large space for movement , and there are certain security risks

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