A device that can quickly replace the battery box of an electric vehicle

Abstract

The invention discloses a device capable of quickly replacing the battery box of an electric vehicle, which belongs to the field of electric vehicles and comprises a ring-shaped charging mechanism and a push-pull mechanism arranged in the radial direction of the charging mechanism. The charging mechanism includes a plurality of equally divided compartments for charging The mechanism rotates in the horizontal plane; the push-pull mechanism includes the outer casing for accommodating the battery box, the rotating plate hinged on the support mechanism under the charging mechanism, and the electric control telescopic rod located on the inner ring side of the charging mechanism. The outer casing faces the charging mechanism There is an opening and closing plate hinged on one side of the rotating plate, an inner shaft and an outer shaft are arranged at the hinge of the rotating plate, and a short push rod, a margin groove and a spring are arranged between the outer shaft and the inner shaft; an elastic block is arranged in the middle of the electric control telescopic rod, An electromagnetic block is built in the free end of the electric control telescopic rod, and an iron strip-shaped adsorption tank is fixed on the battery box. The invention can quickly replace battery boxes of different heights without using relevant detection and adjustment mechanisms, and can also charge the battery boxes, and the overall operation has a high degree of automation.

Description

technical field

[0001] The invention relates to the field of electric vehicles, in particular to a device capable of rapidly replacing battery boxes of electric vehicles. Background technique

[0002] With the increasing tension of energy and environmental protection issues, electric vehicles have attracted attention from all walks of life due to their advantages of cleanliness and environmental protection. Due to its own discharge characteristics, the traditional electric vehicle battery box takes a long time to charge under the traditional charging technology, which makes the driver wait for a long time and is inconvenient.

[0003] In the patent with the authorized notification number CN 101992754 B, an electric vehicle battery replacement device is disclosed, which includes: a frame-shaped main body mechanism, a lifting mechanism installed in the main body mechanism, and a rotating mechanism connected to the lifting mechanism , a side shift mechanism connected with the ...

Images