The invention discloses a mining explosion-proof trackless rubber-tyred mancar with a variable height, and relates to the field of explosion-proof trackless rubber-tyred transport vehicle equipment. The mancar comprises a chassis, a cab and a space-expandable passenger box are installed on the chassis, and wheels are symmetrically arranged at the bottom of the chassis; a power system and an electrical system are installed at the front end of the cab, a plurality of seats are arranged in the space-expandable passenger box, a hydraulic system is installed at the lower end of the space-expandablepassenger box, the hydraulic system is connected with a vehicle height adjusting handle, and the vehicle height adjusting handle is arranged in the cab. The hydraulic system comprises a passenger boxlifting oil cylinder connected with the space-expandable passenger box and a seat return oil cylinder connected with the seat. According to the mining explosion-proof trackless rubber-tyred mancar with variable height, the riding comfort of coal mine operators is improved, and meanwhile the passing performance of the car in medium and thin coal seams with different heights is improved.

    本发明公开一种可变高度的矿用防爆无轨胶轮运人车,涉及防爆无轨胶轮运输车装备领域;包括底盘,所述底盘上安装有驾驶室和空间可拓展客箱,所述底盘底部对称设置有车轮;所述驾驶室前端安装有动力系统和电气系统,所述空间可拓展客箱内设置有多个座椅,所述空间可拓展客箱下端安装有液压系统,所述液压系统连接有车辆高度调节手柄,所述车辆高度调节手柄设置于所述驾驶室内;所述液压系统包括与所述空间可拓展客箱连接的客箱举升油缸和与所述座椅连接的座椅回位油缸。本发明提供的可变高度的矿用防爆无轨胶轮运人车,提高了煤矿作业人员乘座舒适性,同时提高了车辆在不同高度的中薄煤层的通过性能。


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    Title :

    Mining explosion-proof trackless rubber-tyred mancar with variable height


    Additional title:

    一种可变高度的矿用防爆无轨胶轮运人车


    Contributors:
    FAN JIANGPENG (author) / WANG LIWEI (author) / ZHAO RUIPING (author) / CHEN LIDONG (author) / YAO ZHIGONG (author) / WANG QINGXIANG (author) / XIE LONG (author) / GUO PEIYAN (author) / HAO YAXING (author) / CHENG YUJUN (author)

    Publication date :

    2021-01-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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