Multifunctional power trolley

Abstract

The invention relates to a multifunctional power-assisted trolley. The multifunctional power-assisted trolley comprises a trolley body and a power-assisted device arranged on the trolley body, wherein the trolley body comprises a trolley body framework as well as an auxiliary frame and a loading and unloading frame which are arranged on two sides of the trolley body framework respectively; one end of the auxiliary frame is hinged with the middle part of the trolley body framework, and the auxiliary frame can be fixed with the trolley body framework in a folded or unfolded manner; slide ways are arranged at the top of the trolley body framework, walking wheels are arranged at the bottom of the trolley body framework, a sliding support is arranged on the slide ways in a matched manner; the middle of the loading and unloading frame is hinged with the top end of the sliding support, the lower-middle part of the loading and unloading frame is hinged with one end of each connecting rod, the other ends of the connecting rods are hinged with sliders, and the sliders are movably arranged on the trolley body framework; a baffle plate is arranged at the bottom end of the loading and unloading frame, and a push handle is arranged at the top end of the loading and unloading frame; the power-assisted device can drive the loading and unloading frame to lift through the sliding support and drive the connecting rods to stretch and spread the loading and unloading frame through the sliders. The trolley can adjust the trolley center and facilitate balance, has multiple functions of a vertical trolley, a flat trolley, a triangular ladder and truck loading, and is applicable to multiple occasions of light load and heavy load.

Description

Technical field [0001] The invention relates to a multifunctional power-assisted trolley. Background technique [0002] In recent years, China’s express delivery and logistics industries have developed rapidly. In small and medium-sized express sorting stations or logistics transfer stations, trolleys are generally used for transshipment. When moving goods, loading and unloading goods is the most labor-intensive process. At the same time, when going up and down In order to maintain the balance of the vehicle, part of the human’s thrust is doing useless work. The existing trolley loading and unloading and carrying methods are backward, and the staff is labor intensive, and they need to bend over to load and unload the goods frequently, leading to lumbar diseases and "violent sorting" tendency. high. Summary of the invention [0003] The purpose of the present invention is to provide a multifunctional power-assisted trolley, which can adjust the center of the body and is convenient...

AI Technical Summary

Problems solved by technology

[0002] In recent years, my country's express delivery and logistics industry has developed rapidly. In small and medium-sized express delivery sorting stations or logistics transfer stations, trolleys are generally used for transshipment. When moving goods, loading and unloading is the most labor-intensive process. At the same time, when going up and downhill , in order to maintain the balance of the vehicle, a part of the thrust of the person does useless work. The existing trolley loading and unloading and loading methods are backward, and the labor intensity of the staff is high, and they need to bend down frequently to load and unload the goods, resulting in lumbar diseases and the tendency of "violent sorting" high

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