The invention discloses a connecting device, a battery rack and an electric vehicle, and the connecting device comprises a liquid cooling connecting assembly which is used for being inserted into a liquid cooling pipeline of a battery pack to convey cooling liquid; a connecting plate, wherein the liquid cooling connecting assembly is mounted on the connecting plate; the connecting plate is installed on the base, the base is provided with a cavity, a liquid storage tank is arranged in the cavity, the liquid storage tank is located below the liquid cooling connecting assembly, and an inlet of the liquid storage tank corresponds to an interface of the liquid cooling connecting assembly. By arranging the liquid storage tank below the liquid cooling connection assembly, leaked cooling liquid can be stored, timely collection and isolation of the leaked liquid are realized, adverse effects of leakage of the liquid cooling liquid on other mechanisms are effectively prevented, and reliability and safety of connection are improved.
本发明公开了一种连接装置、电池架和电动车辆,连接装置包括:液冷连接组件,用于与电池包的液冷管路接插以输送冷却液;连接板,所述液冷连接组件安装在所述连接板上;底座,所述连接板安装在所述底座上,所述底座具有腔室,所述腔室内设有储液槽,所述储液槽位于所述液冷连接组件的下方,所述储液槽的进口与所述液冷连接组件的接口相对应。通过在液冷连接组件的下方设置储液槽,泄漏的冷却液可被储存,实现了漏液的及时收集和隔离,有效防止液冷液体泄漏对其他机构的不良影响,提高了连接的可靠性和安全性。
Connecting device, battery rack and electric vehicle
连接装置、电池架和电动车辆
2024-11-19
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
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