A battery swapping device for an electric vehicle

Abstract

The invention relates to a power exchange device, more specifically to an electric vehicle power exchange device, which can realize automatic replacement of a rechargeable battery of an automobile, does not need to be replaced manually, and has low improvement efficiency. The power exchange device comprises a carrier bracket, a sliding transmission combination, a sliding plate, two truss structures and a bearing combination, and two rectangular sliding slots can be conveniently arranged on a bottom plate. The two rectangular sliding grooves can facilitate the sliding connection of the four lower sliders. The inclined rack plate can be conveniently meshed with the output cone tooth. The two end plates can restrict the sliding of the four lower sliders in the two rectangular sliding slots sothat the lower sliders do not break away from the rectangular sliding slots. The upper plate can be conveniently provided with a rectangular through hole; The supporting rod can facilitate the fixedconnection between the bottom plate and the upper plate; The rotating hole can facilitate the rotating connection of the output drive shaft; The output drive shaft can facilitate the fixed connectionof the transmission cone tooth and the output cone tooth; The drive shaft II can facilitate the fixed connection between the cone tooth IV and the cone tooth III. The drive shaft Ican be convenientlyconnected with the cone tooth II and the cone tooth I.

Description

technical field [0001] The invention relates to a battery exchange device, more specifically to an electric vehicle battery exchange device. Background technique [0002] For example, the patent No. is CN201510504102.1, an electric vehicle battery replacement device. Its technical characteristics are: it includes a car body, a lifting device and a battery replacement box. The battery replacement box is installed on the car body through a lifting device. A wheel, a high-definition camera is installed on the upper end of one side of the battery replacement box, two mechanical arms and a battery tray are installed under the high-definition camera, batteries, PLC control units, walking motors, Elevator controller, smart chip, video acquisition module, remote control module, reducer and access battery motor, which can be conveniently moved to the battery rack or electric vehicle by controlling the car body, and adjust the height of the mechanical arm through the lifting device. ...

AI Technical Summary

Problems solved by technology

[0002] For example, the patent No. is CN201510504102.1, an electric vehicle battery replacement device. Its technical characteristics are: it includes a car body, a lifting device and a battery replacement box. The battery replacement box is installed on the car body through a lifting device. A wheel is installed on the upper end of one side of the battery replacement box with a high-definition camera, and two mechanical arms and a battery tray are installed under the high-definition camera, and batteries, PLC control units, walking motors, etc. are installed in the car body and the battery replacement box. Elevator controller, smart chip, video acquisition module, remote control module, reducer and access battery motor, which can be easily moved to the battery rack or electric vehicle by controlling the car body, and the height of the mechanical arm can be adjusted through the lifting device. The replacement of the battery increases the accuracy of the battery replacement, improves the efficiency of the battery replacement, and reduces the failure rate of the battery replacement. However, the disadvantage of this invention is that there is no way to automatically replace the rechargeable battery of the car, and it needs to be replaced manually, and the efficiency is low.

Images