The invention discloses an unlocking rod, an unlocking device and battery replacing equipment, the unlocking rod is applied to the battery replacing equipment and unlocks a battery pack on an electric vehicle, the battery replacing equipment comprises a driving device, the unlocking rod comprises a convex column part and a rod body part, one end of the convex column part is connected to the peripheral surface of the rod body part, and the other end of the convex column part is connected to the rod body part. The other end of the protruding column part extends outwards in the radial direction of the rod body part and is used for being connected with a driving device, and the driving device is used for driving the protruding column part to drive the rod body part to move up and down so that the unlocking rod can lock and unlock a locking structure on the electric vehicle. The convex column part is arranged on the peripheral surface of the rod body part, and the driving device can drive the rod body part to move up and down through the convex column part so as to unlock the battery pack, so that the arrangement of the driving device is more flexible through the structure; and the extension length of the rod body part can be flexibly designed and adjusted according to the connecting position of the convex column part on the rod body part, so that the structure of the unlocking device is more compact.

    本发明公开了一种解锁杆、解锁装置及换电设备,其应用于换电设备上并解锁电动车辆上的电池包,所述换电设备包括一驱动装置,所述解锁杆包括:凸柱部和杆体部,所述凸柱部的一端连接于所述杆体部的外周面,所述凸柱部的另一端沿所述杆体部的径向向外延伸并用于与驱动装置相连接,驱动装置用于驱动凸柱部以带动杆体部上下移动,以实现解锁杆对电动车辆上的锁止结构进行加解锁。在杆体部的外周面上设置凸柱部,驱动装置可以通过凸柱部来驱动杆体部进行上下移动以对所述电池包进行解锁,这样的结构使得驱动装置的布置更加灵活,并且杆体部的伸出长度可以根据凸柱部在杆体部上的连接位置进行灵活设计和调整,利于使得解锁装置的结构更加紧凑。


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    Title :

    Unlocking rod, unlocking device and battery replacement equipment


    Additional title:

    解锁杆、解锁装置及换电设备


    Contributors:
    ZHANG JIANPING (author) / WANG LI (author) / QIU DANLIANG (author)

    Publication date :

    2022-12-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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