New energy automobile battery bearing system, replacement tool and battery replacement method

Abstract

The invention provides a new energy automobile battery bearing system, a replacement tool and a battery replacement method, and relates to the technical field of new energy automobiles. The system comprises a tray, a lifting rod and a control unit, and the control unit is used for controlling the lifting rod to extend or retract; the tray is vertically installed on a chassis of a vehicle through the lifting rod, the tray is used for installing a battery, and the lifting rod is configured to have a working state and a battery replacing state; when the lifting rod is in the working state, the lifting rod contracts to enable the tray to be located on the chassis; and when the lifting rod is in the battery replacing state, the lifting rod extends, so that the tray is lowered. According to thenew energy automobile battery bearing system, the replacing tool and the battery replacing method, a high-precision mechanical arm and a complex tool are not needed, the requirement for a battery replacing station is greatly reduced, dependence of a vehicle on a battery replacing place is greatly reduced, the requirement for battery replacing precision is low, and time and cost can be saved at thesame time.

Description

technical field [0001] The invention relates to the technical field of new energy vehicles, in particular to a new energy vehicle battery carrying system, a replacement tool and a battery replacement method. Background technique [0002] With the gradual strengthening of people's environmental awareness, electric vehicles are gradually welcomed by consumers. As the name suggests, electric vehicles are mainly electric-driven vehicles. Because they do not emit harmful gases that pollute the atmosphere and are clean and environmentally friendly, they are conducive to saving energy and reducing carbon dioxide emissions. But compared with other energy-driven cars, its main difficulty lies in the power storage technology. Especially when going out, if the power shortage will make the driver fall into a dilemma. The fastest charging method in the prior art also takes 4 hours to fully charge the battery, and no matter how fast the charging speed is, it will cause irreversible dama...

AI Technical Summary

Problems solved by technology

However, the battery of an electric vehicle is very heavy, generally weighing more than ten kilograms, and it is difficult for ordinary people to replace it alone, and it will cause harm to the operator if the replacement is not careful

Even in a professional transfer station, if the operator cannot replace the battery of the electric vehicle in time, it will inevitably lead to driver dissatisfaction, which seriously hinders the development of electric vehicles

With the popularization of new energy vehicles, how to quickly change the battery of the car has become a problem for various OEMs. BAIC has invested 3 million yuan in the construction of a quick-change power station for cars. This kind of investment is high and difficult to popularize.

At present, the situation of electric vehicle battery replacement in China is chaotic, and it is difficult for various battery replacement schemes to take into account the effects of fast battery replacement and low investment at the same time

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