The invention discloses an intelligent battery changing cabinet for an electric vehicle. The intelligent battery changing cabinet comprises a cabinet body and a plurality of cabinet doors. Through cooperative use of the cabinet doors, a placement groove, an air blower, a connecting pipe, a temperature induction type carbon dioxide fire extinguisher, a storage groove, a downward pressing device, a movable groove and a connecting plate, when the temperature in the cabinet rises to a certain extent, a wax rod can be melted, then a downward pressing block moves downwards to drive a fixing plate to descend in the storage groove, the fixing plate moves to drive a sealing iron sheet to seal the movable groove, and a temperature induction type carbon dioxide fire extinguisher at the top of the placement groove can trigger a large amount of carbon dioxide to fill the placement groove, so that fire extinguishing is completed, and the problem that when an existing electric vehicle intelligent battery replacement cabinet charges a battery, no device for cooling the battery exists, the temperature in the cabinet rises sharply after long-time charging, and when poor-quality batteries are on fire, a device for extinguishing the fire does not exist, so that the whole battery replacement cabinet is damaged are solved.

    本发明公开了一种电动车智能换电柜,包括柜体和多个柜门。本发明新型通过设置柜门、放置槽、吹风机、连接管、温度感应式二氧化碳灭火器、收纳槽、下压装置、活动槽和连接板的配合使用,当柜内温度上升一定情况时,蜡棒会融化,然后下压块下移带动固定板在收纳槽内下降,固定板移动带动密封铁片对活动槽进行密封,放置槽顶部的温度感应式二氧化碳灭火器会触发使大量的二氧化碳充满放置槽,这样就完成了对火势的熄灭,解决了现有电动车智能换电柜在对电池充电时,没有对电池进行降温的装置,长时间充电会使柜内温度急剧上升,而且当发生劣质电池着火时,没有对火势进行熄灭的装置,这样会使整个换电柜发生损坏的问题。


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    Title :

    Intelligent battery replacing cabinet for electric vehicle


    Additional title:

    一种电动车智能换电柜


    Contributors:

    Publication date :

    2021-11-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / A62C FIRE-FIGHTING , Feuerbekämpfung / G07F Selbstkassierende und ähnliche Geräte , COIN-FREED OR LIKE APPARATUS



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