Dumping type container truck

Abstract

A dumping type container truck comprises three parts of a truck chassis, a lifting mechanism and a carriage body; the lifting mechanism is arranged between the truck chassis and the carriage body and comprises an upper frame, a lower frame, a front group of lifting scissors forks, a rear group of lifting scissors forks and a power cylinder; four outriggers are mounted under the carriage body, lean against two sides of the carriage body after being folded and can support the carriage body after being unfolded; after being lowered to coincide with the truck chassis, the carriage body is locked by four container locks to ensure the running safety; when dumping operation needs to be performed, the carriage body can be independently supported by the four outriggers only by stopping the truck, loosening the container locks, operating a hydraulic system, using the lifting mechanism to lift the carriage body, unfolding the outriggers to support the carriage body, lowering the lifting mechanism, separating the carriage body from the lifting mechanism and driving the truck chassis away from a position under the carriage body; the carriage body can be loaded if operating according to the sequence reverse to the dumping operation; therefore, the carriage body is stably mounted on the truck chassis in a running state; through transportation of the dumping type container truck, the utilization rate of the truck chassis can be increased, one truck with more containers is realized; and the carriage body of the dumping type container truck is always kept in a horizontal state during dumping and loading the containers so that the dumping type container truck is stable, reliable and safe.

Description

technical field [0001] It is suitable for refitting the box truck with the chassis of ordinary freight cars, the box truck with the semi-trailer as the chassis and the box truck with the trailer as the chassis, so that it can become different types of drop-off goods. box-type box truck. Background technique [0002] Drop-and-pull transportation has been widely used in developed countries, and this mode of transportation has been gradually promoted in China in recent years. The characteristic of the drop-and-pull type is that the semi-trailer or full trailer (together with the chassis and the cargo box) can be separated from the tractor. To achieve drop-and-hang, and the current drop-box transportation has also had preliminary development, mainly used in the pull-arm type drop boxes such as garbage bins, cargo boxes or shelters. Although this method can achieve the purpose of dropping the container from the chassis, but in During the dumping process, the cargo box needs to b...

AI Technical Summary

Problems solved by technology

[0002] Drop-and-pull transportation has been widely used in developed countries, and this mode of transportation has been gradually promoted in China in recent years. The characteristic of the drop-and-pull type is that the semi-trailer or full trailer (together with the chassis and the cargo box) can be separated from the tractor. To achieve drop-and-hang, and the current drop-box transportation has also had preliminary development, mainly used in the pull-arm type drop boxes such as garbage bins, cargo boxes or shelters. Although this method can achieve the purpose of dropping the container from the chassis, but in In the process of box dumping, the box needs to be tilted to remove the chassis.

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