Power-assisted manual forklift based on lever principle

Abstract

The invention discloses a power-assisted manual forklift based on a lever principle. The power-assisted manual forklift comprises a forklift frame, a goods fork and a linear controller, wherein the goods fork is used for supporting goods, and the linear controller is arranged on the forklift frame. The forklift frame comprises a base, wheels, a large arm and a lifting arm, wherein the wheels and the large arm are arranged on the base, and the lifting arm is rotatably connected with the large arm. The goods fork is arranged on the lifting arm. The large arm comprises two large arm bodies, brackets and foot wheels, wherein the two large arm bodies are connected with the base, the brackets are connected with the large arm bodies and positioned below the large arm bodies, and the foot wheels are arranged on the brackets. A linear actuator is positioned between the two large arm bodies and connected with the base and the lifting arm. According to the power-assisted manual forklift based onthe lever principle, the wheels are taken as fulcrums, and a labor-saving effect is achieved by utilizing the lever principle; and the power-assisted manual forklift is easy and convenient to use, easy to process and manufacture, convenient and flexible to move, high in safety, efficient, wide in application range, good in carrying capacity, and capable of effectively reducing the labor intensity.

Description

technical field [0001] The invention belongs to the technical field of forklifts for cargo transfer, and more specifically, the invention relates to a lever-based power-assisted manual forklift. Background technique [0002] Forklift is an industrial handling vehicle, which refers to various wheeled handling vehicles for loading and unloading, stacking and short-distance transportation of palletized goods. Forklifts play a very important role in the logistics system of enterprises and are the main force in material handling equipment. Widely used in various sectors of the national economy such as stations, ports, airports, factories, warehouses, etc. During World War II, forklifts were developed. China began manufacturing forklifts in the early 1950s. Especially with the rapid economic development in China, most enterprises have moved away from the original manual handling of materials, replaced by the mechanized handling of forklifts. However, large forklifts are often ...

AI Technical Summary

Problems solved by technology

However, large forklifts are often bulky and require professional operators. They also need to be operated with special care. A little carelessness may damage the goods being transported. Moreover, in some workplaces, the space is small, and the forklift cannot reach or operate normally.

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