Fully automatic mobile hydraulic lifting platform machine

Abstract

The invention discloses a fully automatic mobile hydraulic lifting platform machine. The machine comprises a chassis, a travelling drive device, a lifting device, hydraulic and electrically controlled systems and a charging device, wherein the lower surface of the chassis is provided with wheels, the travelling drive device and a braking device, the lifting device, the hydraulic system, a steering system, a operation system, a control system, the charging device and a foot device are arranged on the chassis, the chassis and a platform are provided with a safety device and a measurement system, and the lifting device is provided with a floating platform device. The machine of the invention can bear the rated weight according to the demand; and the travelling mechanism thereof can realize forth-back travelling and left-right travelling, 90 degrees of translation and crab motion, and the lifting platform device can move longitudinally and transversely, rotates and go up and down freely. Owning to various movement choices, the degrees of mechanization and automation are high, and the machine can change according to different conditions and accurately and timely position the installation position of the chassis, thus increasing the efficiency, ensuring the satisfy and satisfying the demand of the railway vehicle manufacture and assembly production line.

Description

technical field [0001] The invention relates to machinery for assembling railway vehicles, mainly used for the assembly and production of railway EMUs, passenger cars, and urban rail car manufacturers, for the installation of electrical equipment, gas pipelines, mechanical parts and other parts at the bottom of the car, and can be used for other Similar occasions. Background technique [0002] Existing on elevated platform position, be used for the bottom of the train to carry out assembling operation, mostly be with the hoisting equipment at the bottom of the car, this hoisting equipment is to be equipped with scissors type elevating mechanism on a walkable platform, and a workbench is housed on it. The carrying capacity of this kind of equipment can generally meet the requirements, several tons or even more than ten tons. Heavy equipment can make longitudinal and lateral displacement, translation or rotation, but the existing equipment is difficult to locate accurately wh...

AI Technical Summary

Problems solved by technology

The carrying capacity of this kind of equipment can generally meet the requirements, several tons or even more than ten tons. Heavy equipment can perform longitudinal and lateral displacement, translation or rotation, but the existing equipment is difficult to locate accurately when moving, the action requirements cannot be realized, and it cannot be handy, which seriously affects work efficiency and cannot guarantee the assembly quality of vehicle bottom parts.

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