Heavy-load battery replacing robot, battery replacing method and battery replacing system

A battery-swapping robot and battery box technology, which can be used in charging stations, electric vehicles, transportation and packaging, etc., and can solve the problems of inconsistent telescopic strokes of battery-swapping robots

Pending Publication Date: 2021-03-19
SHENZHEN JINGZHI MACHINE +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the difference in the distance between the vehicle and the charging station and the battery-swapping robot, the telescoping stroke requirements at both ends of the battery-swapping robot are inconsistent

Method used

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  • Heavy-load battery replacing robot, battery replacing method and battery replacing system
  • Heavy-load battery replacing robot, battery replacing method and battery replacing system
  • Heavy-load battery replacing robot, battery replacing method and battery replacing system

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Embodiment Construction

[0051]In order to better understand the above objects, features and advantages of the present disclosure, the present disclosure will be described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other. Many specific details are set forth in the following description to facilitate a full understanding of the present disclosure, and the described implementations are only some of the implementations of the present disclosure, but not all of the implementations. Based on the implementation manners in the present disclosure, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present disclosure.

[0052] Unless otherwise defined, all technical and scientific terms used herein have the sam...

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PUM

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Abstract

The invention relates to a heavy-load battery replacing robot, a battery replacing method and a battery replacing system. The heavy-load battery replacing robot comprises a frame, a pallet fork device, a walking mechanism and a lifting mechanism, the pallet fork device comprises a pallet fork frame body and a multi-stage telescopic mechanism, and the multi-stage telescopic mechanism comprises a base, a first telescopic mechanism and a second telescopic mechanism. The first telescopic mechanism comprises a first driving mechanism, a first telescopic arm, a second telescopic arm, a transmissionchain and a pair of transmission wheels. The second telescopic mechanism comprises a third telescopic arm and a second driving mechanism. According to the battery replacing robot, the battery replacing method and the battery replacing system, when the first telescopic arm moves, the transmission chain is driven to move, so that the second telescopic arm moves along the first telescopic arm to extend and retract towards the two ends in the extending and retracting direction. Moreover, the position of the second connecting point can be set to adjust the maximum stroke of the second telescopic arm extending to the two ends, and the second driving mechanism drives the third telescopic arm to stretch out and draw back along the second telescopic arm to compensate the telescopic stroke, so thatasymmetric storage and taking of the battery box are realized.

Description

technical field [0001] The present disclosure relates to the field of battery swapping equipment for new energy vehicles, in particular to a heavy-duty battery swapping robot, a battery swapping method, and a battery swapping system. Background technique [0002] The statements in this section merely provide background technical information related to the present disclosure and do not necessarily constitute prior art. [0003] At present, there are two main methods of power supply for new energy vehicles: charging and battery replacement. Among them, charging has long waiting time and needs to return to the charging station, and it greatly reduces the operating efficiency of electric heavy trucks. For the battery replacement method, take out the exhausted or nearly exhausted battery of the electric heavy truck and put it into the charging station for charging, and at the same time put the fully charged battery into the electric heavy truck to meet the requirements for the el...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L53/80B66F7/02B66F7/28
CPCB60L53/80B66F7/02B66F7/28Y02T10/70Y02T10/7072
Inventor 王伟贾俊国海晓涛孙健李月强孙茂森
Owner SHENZHEN JINGZHI MACHINE
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