The invention discloses a movable counterweight device. The device comprises a vehicle turntable, a connecting piece and a driving piece. The vehicle turntable is provided with a bottom plate and sideplates. The connecting piece is provided with a fixing support fixedly connected with a counterweight body, a sliding structure is arranged between the fixing support and the side plates, one end ofthe driving piece is connected to the vehicle turntable bottom plate, the other end of the driving piece is connected with the fixing support, and the driving piece is used for driving the connectingpiece and the counterweight body to move in as front-back direction of the vehicle turntable to adjust the gravity center position of the engineering truck. According to the invention, the counterweight is slidably connected with the vehicle turntable through the connecting piece, the driving piece and the sliding structure; the counterweight can be rapidly and conveniently disassembled and assembled, the distance between the counterweight and the vehicle turntable can be adjusted according to the actual situation in the operation process so as to adjust the gravity center position of the whole vehicle, and the purpose of improving the stability and safety in the engineering vehicle operation process is achieved.

    本发明公开了一种可移动式配重装置,包括车辆转台、连接件、驱动件,车辆转台具有底板和侧板,连接件具有与配重本体固定连接的固定支架,固定支架与侧板之间设有滑动结构,驱动件一端连接于车辆转台底板上另一端与固定支架连接,驱动件用于驱动连接件及配重体沿车辆转台的前后方向移动以调节工程车的重心位置。本发明通过连接件、驱动件和滑动结构将配重与车辆转台滑动连接,不仅可快速方便将配重进行拆装,且可根据作业过程中实际情况调节配重与车辆转台之间的距离,以调整车辆整体的重心位置,达到提高工程车作业过程中的稳定性和安全性的目的。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Movable counterweight device


    Weitere Titelangaben:

    一种可移动式配重装置


    Beteiligte:
    XIANG WEI (Autor:in) / SONG ZHANGCE (Autor:in) / ZHANG CHANGFU (Autor:in) / YANG ZENGZENG (Autor:in)

    Erscheinungsdatum :

    2020-11-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    LIFT CRANE WITH MOVABLE COUNTERWEIGHT

    PECH DAVID J / RUCINSKI JOSEPH R | Europäisches Patentamt | 2018

    Freier Zugriff

    Movable counterweight device and engineering machinery

    YANG ZENGGUANG / YIN LELONG | Europäisches Patentamt | 2023

    Freier Zugriff

    LIFT CRANE WITH MOVABLE COUNTERWEIGHT

    PECH DAVID J / RUCINSKI JOSEPH R | Europäisches Patentamt | 2022

    Freier Zugriff

    Crane comprising movable boom and movable counterweight

    STRANDBERG MICHAEL / LUNDBERG KENNETH | Europäisches Patentamt | 2022

    Freier Zugriff

    Self-adaptive movable counterweight device for vehicle

    ZHAO WENRUI / MENG ZEJIANG / MA SHUJUN et al. | Europäisches Patentamt | 2022

    Freier Zugriff