Container double side loading and unloading truck

Abstract

The invention discloses a container double-side loading and unloading truck, aiming to provide a loading and unloading truck with a self-propelled function that can meet transportation requirements after being folded, can not only perform ground-to-ground unloading operations, but also can perform vehicle-to-vehicle loading and unloading operations. It includes the engine, frame, hoisting system installed at both ends of the frame with the same structure, self-propelled system, rear axle and rear suspension system. The hoisting system consists of a boom device and an outrigger device. The boom device includes a guide column, a T-shaped lifting arm, and the T-shaped lifting arm is connected with the lifting drive mechanism. Type horizontal extension arm mechanism. The outrigger device includes two support units, and each support unit includes a fixed support seat, a horizontal telescopic support seat, a swing leg, a connecting rod, a swing drive mechanism, and a horizontal telescopic drive mechanism. The self-propelled system includes two wheels, a support shaft connecting the two wheels, a support, a turning hydraulic cylinder, a steering hydraulic cylinder, a square steering shaft, and a self-propelled driving mechanism.

Description

technical field [0001] The invention relates to a container double-side loading and unloading vehicle. Background technique [0002] The main function of the container double-side loading and unloading truck is to accompany the container transport fleet and provide container loading and unloading service guarantee for the fleet. At the same time, it does not occupy the transportation capacity, and can adapt to the fast-paced and large-volume supply needs of future wars. [0003] At present, the main manufacturers of container double-side loading and unloading trucks are Klaus Kranmobil in Germany and Swingtru in New Zealand. There is no other domestic manufacturer producing container double-side loading and unloading trucks, and there are no reports on the introduction of such products. The container double-side loading and unloading trucks of foreign companies mainly have the following problems: 1. Due to structural limitations, the height of the German product in the fold...

AI Technical Summary

Problems solved by technology

The container double-side loading and unloading trucks of foreign companies mainly have the following problems: 1. Due to structural limitations, the height of the German product in the folded state reaches 4m, while that of the New Zealand product reaches 4.4m, which exceeds the height limit of railway transportation and cannot meet the requirements of my country's railways. The requirements of transportation regulations; when carrying containers, it cannot meet the requirements of my country's road transportation that does not exceed the limit

2. Neither the double-swing outriggers used in German products nor the H-shaped outriggers used in New Zealand products can expand the outriggers within the range of the loading and unloading mechanism, and can only be used for vehicle-to-ground loading and unloading operations, not vehicle-to-vehicle loading and unloading operations.

3. Foreign container double-side loading and unloading trucks have no self-propelled device, and cannot operate and drive without the tractor. It is difficult to turn around and align in a small site, and the operation efficiency is low.

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