Lateral force eliminating mechanism

Abstract

The invention provides a lateral force eliminating mechanism. The lateral force eliminating mechanism comprises a clamping mechanism body arranged between a fixed base plate and a floating base plate,wherein the clamping mechanism body comprises a clamping block, a clamping driving piece and a clamping structure, the clamping block is fixedly connected with the floating base plate, the clamping driving piece and the clamping structure are fixed on the fixed base plate, the movable end of the clamping driving piece is connected with the clamping structure, the clamping driving piece drives theclamping structure to move to clamp the outer wall of the clamping block, so that the relative position between the floating base plate and the fixed base plate which are connected through the clamping block is kept unchanged. The lateral force eliminating mechanism has the advantages that the structure is ingenious, the design is reasonable, the clamping structure is adopted to be connected withthe clamping block of a floating platform in a clamping mode, so that the lateral force elimination of the floating platform is realized, unnecessary collision of a battery assembly is effectively avoided, the requirement of a new energy vehicle for rapid battery change is met, and popularization and application are facilitated.

Description

technical field [0001] The invention belongs to the field of quick battery replacement, and in particular relates to a lateral force elimination mechanism. Background technique [0002] With the increasing use of various types of new energy vehicles such as electric vehicles and hybrid vehicles, technologies related to quick battery replacement have become more and more people's attention and research topics. [0003] In the process of battery replacement through the battery replacement system, the battery pack at the bottom needs to be replaced accurately, and the position of the vehicle or the battery replacement platform needs to be adjusted. However, when positioning and adjusting the vehicle or the battery replacement platform, it is inevitable. There will still be errors. In order to make the positioning and alignment actions go smoothly, the target object needs to be able to float freely, that is, the contact surface between the power exchange platform and the battery...

AI Technical Summary

Problems solved by technology

[0003] In the process of battery replacement through the battery replacement system, the battery pack at the bottom needs to be replaced accurately, and the position of the vehicle or the battery replacement platform needs to be adjusted. However, when positioning and adjusting the vehicle or the battery replacement platform, it is inevitable. There will still be errors. In order to make the positioning and alignment actions go smoothly, the target object needs to be able to float freely, that is, the contact surface between the power exchange platform and the battery pack and the support surface in contact with the vehicle need to be floatable; but in the horizontal direction During the floating process, it is easy to deviate from the middle position and generate a lateral force back to the center, making the battery replacement process unstable, resulting in unnecessary bumps during installation or disassembly, and affecting battery life

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