Lightweight loading and unloading machine

Abstract

The invention discloses a lightweight loading and unloading machine. The lightweight loading and unloading machine comprises a linear motor, a left electric hoist, a guide sleeve, a sliding guide block, fixing sleeves, a sliding guide rod, a right electric hoist, an adapter sleeve, a guide pillar, a lifting sleeve, a stand column, a lifting nut, a bearing block, a box cover plate, a radial bearing, a thrust bearing, a worm gear reducer, an electrical motor and a box. The lightweight loading and unloading machine has no special requirements for the use place, is convenient to operate, simple in structure, easy to manufacture and convenient to mount and maintain; the labor intensity of an express delivery worker can be reduced; the working efficiency of loading and unloading of express delivery articles is improved, and damage of the express delivery articles due to throwing and falling in the loading and unloading process is prevented; double electric hoist structures are arranged, one electric hoist is used for lifting goods, the other one is used for unloading the goods, the assisting time is shortened, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the field of loading and unloading machinery, in particular to a portable loading and unloading machine for loading and unloading small items such as express mail. Background technique [0002] With the rapid development of my country's logistics industry, the transportation and delivery business of express mail and other small commodities continues to grow, resulting in a very large workload of loading and unloading of express mail and other small commodities on vehicles and other transportation tools. It mainly relies on manual work, with high physical labor intensity and low work efficiency; especially in order to save labor and improve work efficiency, the stevedores throw the items randomly, resulting in damage, deformation, damage and scrapping of the items, resulting in great economic losses and Claim disputes. At present, there is no portable loading and unloading machinery in this regard. Although there are many large-s...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of my country's logistics industry, the transportation and delivery business of express mail and other small commodities continues to grow, resulting in a very large workload of loading and unloading of express mail and other small commodities on vehicles and other transportation tools. It mainly relies on manual work, with high physical labor intensity and low work efficiency; especially in order to save labor and improve work efficiency, the stevedores throw the items randomly, resulting in damage, deformation, damage and scrapping of the items, resulting in great economic losses and Claim dispute

At present, there is no portable loading and unloading machinery in this regard. Although there are many large-scale loading and unloading machinery on the market, they are only suitable for loading and unloading large items, can only be used in open places, and are bulky, expensive, and inconvenient to operate. Therefore, the invention , production and use of portable handling machinery is very important

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