The invention provides a dumper capable of preventing backward tipping. The dumper comprises a chassis, a lifting device, a carriage, a front axle and a rear axle, wherein wheels are respectively mounted at two ends of the front axle and the rear axle; the carriage is arranged on the chassis, and the rear portion of the carriage is hinged to the chassis. The lifting device is arranged between the chassis and the carriage and used for driving the carriage to rotate relative to the chassis, the front axle and the rear axle are arranged below the chassis in the front-back direction of the chassis, and the hinged position of the rear portion of the carriage and the chassis is located between the front axle and the rear axle. According to the dumper capable of preventing backward tipping, the hinged position of the rear portion of the carriage and the chassis is located between the front axle and the rear axle, and compared with the scheme that the hinged position of the rear portion of the carriage and the chassis is located behind the rear axle in the prior art, the dumper solves or improves the safety problem of backward tipping of the dumper to a certain extent; therefore, the running safety of the dumper is improved. In addition, the technical scheme of the invention is realized through a pure mechanical structure, and the reliability is higher.

    本发明提供一种防后倾翻的自卸车,包括底盘、举升装置、车厢以及两端分别安装有车轮的前桥和后桥;所述车厢设置于所述底盘上,所述车厢的后部与底盘铰接;所述举升装置设于底盘与车厢之间,所述举升装置用于驱使车厢相对底盘转动,所述前桥和后桥沿底盘的前后方向设置在所述底盘的下方,所述车厢的后部与底盘铰接处位于所述前桥和后桥之间。本发明的防后倾翻的自卸车,车厢的后部与底盘铰接处位于所述前桥和后桥之间,相对于现有技术中的车厢的后部与底盘铰接处位于后桥后方的方案,本发明在一定程度上解决或者改善了自卸车向后倾翻的安全问题,进而提高了自卸车的行车安全性。另外,本发明的技术方案通过纯机械结构实现,可靠性更高。


    Access

    Download


    Export, share and cite



    Title :

    Dumper capable of preventing backward tipping


    Additional title:

    一种防后倾翻的自卸车


    Contributors:
    DING YU (author)

    Publication date :

    2021-12-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS



    Tipping bucket rising alarm device for electrolytic aluminum dumper

    NIU XIANYE / WANG JUN / YANG HESHUN | European Patent Office | 2022

    Free access

    Dumper capable of preventing segregation through hydraulic balancing device

    LIU TIANYUN | European Patent Office | 2024

    Free access

    Double-top backward-turning and side-turning dumper

    SUN RONGMING / HE SHUHAO / ZHANG HONGYAN et al. | European Patent Office | 2023

    Free access

    Dumper frame and dumper

    LI DAIWEI / HU TAO / PAN MINGGUI et al. | European Patent Office | 2021

    Free access

    Dumper carriage and dumper

    ZHANG CHUANJUN / WEI QUANMING / GAO YUGUANG et al. | European Patent Office | 2023

    Free access