The invention discloses a quick-change self-locking suspension type connecting rod assembly, relates to the technical field of fasteners, and aims to solve the problems that a suspension type connecting rod assembly is generally connected only through threads during connection, and after the suspension type connecting rod assembly is used for a period of time in a vibration environment, the threaded connection is loosened, so that fixed parts shake and even fall off, and the fixity is not stable enough. According to the quick-change self-locking suspension type connecting rod assembly, an anti-loosening fastening connecting assembly outer sleeve is arranged below a suspension chassis, a T-shaped fastening connecting rod is arranged above the suspension chassis, a mounting hole, an equipment floating mounting hole and a connecting via hole are formed in the anti-loosening fastening connecting assembly outer sleeve, a limiting rotating sleeve is installed in the mounting hole in an interference mode, a driving unlocking sleeve and a fixed self-locking gear sleeve are arranged in the equipment floating mounting hole, and fastening displacement grooves are oppositely formed in the two ends of the interior of the limiting rotating sleeve in a 90-degree spiral mode.

    本发明公开了一种快换自锁悬挂式连接杆总成,涉及紧固件技术领域,为解决悬挂式连接杆总成在连接时通常只通过螺纹连接,在振动环境下使用一段时间后,螺纹连接会出现松动,造成固定零件的晃动甚至掉落,固定性不够稳定的问题。所述悬挂底盘的下方设置有防松紧固连接组件外套,所述悬挂底盘的上方设置有T型紧固连杆,所述防松紧固连接组件外套的内部分别设置有安装孔、设备浮动安装孔和连接过孔,所述安装孔的内部过盈安装有限位旋转套,所述设备浮动安装孔的内部设置有驱动解锁套和固定自锁齿套,所述限位旋转套内部的两端相对设置有九十度螺旋设置有紧固位移槽。


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    Titel :

    Quick-change self-locking suspension type connecting rod assembly


    Weitere Titelangaben:

    一种快换自锁悬挂式连接杆总成


    Beteiligte:
    XIANG ZHONGDONG (Autor:in) / YI QINFENG (Autor:in) / LUO XIAOFENG (Autor:in) / YI YAFENG (Autor:in)

    Erscheinungsdatum :

    2021-10-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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