Automated guided vehicle for replacing electric automobile card type battery pack

Abstract

The invention discloses an automated guided vehicle (AGV) for replacing an electric automobile card type battery pack, and relates to a transporting and carrying tool, in particular to a transporting and carrying tool which is used for replacing the electric automobile card type battery pack. The automated guided vehicle consists of an automated guided vehicle platform, a battery pack conveying roller, a battery pack grapping mechanism and a set of automated guided vehicle control system, wherein the battery pack conveying roller is arranged on the automated guided vehicle platform; the battery pack grapping mechanism is arranged at one end of the automated guided vehicle; and the automated guided vehicle control system is arranged in a central control room and connected with the central control room through wireless control. The automated guided vehicle can realize automatic operation, adapt to a place for stopping an automobile, realize accurate positioning and make the butting of the battery pack easier, and can make replacement of the battery pack more convenient and faster, greatly shorten battery replacement time and improve working efficiency through mutual coordination of a plurality of AGVs.

Description

technical field [0001] The invention relates to a transport and transfer tool, in particular to a transport and transfer tool for replacing a cassette battery pack of an electric vehicle. Background technique [0002] Traditional electric buses need to set up special wires, which not only increase the thermal energy of the city but also affect the urban landscape. With the increasingly serious problems of energy crisis and environmental pollution. The performance and comprehensive indicators of the new electric buses basically meet the requirements of traditional fuel-intensive buses, and have the dual functions of reducing air pollution and optimizing energy structure. The Chinese patent ZL03107190.2 of CN1467108A announced on January 14, 2004 discloses a balanced mechanical arm for replacing cassette battery packs of electric vehicles. This balanced mechanical arm can complete the replacement work of the battery pack. But the shortcoming that this kind of balance type m...

AI Technical Summary

Problems solved by technology

But the shortcoming that this kind of balance type mechanical arm exists is: this kind of balance type mechanical arm needs laying track on the ground, causes the motion trajectory of the balanced type mechanical arm to be fixed, and because the position that the car stops every time in the parking area is different. Similarly, there will inevitably be some parking positions that cannot meet the working requirements of this balanced mechanical arm and cannot complete the battery replacement work for it; the two sets of lifting arms are required to be installed on the relative position of the same diameter line of the rotating platform, and it is necessary to replace the battery. Rotate 180 degrees, take up space

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