The invention relates to the technical field of braking, in particular to a mining trackless rubber-tyred vehicle brake auxiliary device which comprises an outer box body, and a plurality of brake mechanisms matched with auxiliary brake discs are fixed to the side, close to the auxiliary brake discs, of the outer box body. The brake mechanism comprises an electromagnet embedded in the side wall of the outer box body and a supporting rod fixed to the side wall of the outer box body, a sliding sleeve is installed on the supporting rod in a sliding mode, a connecting arm is fixed to the end, away from the outer box body, of the sliding sleeve, and a brake disc is detachably installed on the connecting arm in a connected mode. The device has the beneficial effects that when a vehicle is braked, the electromagnets drive the magnetic suction plates to move towards the electromagnets to drive the brake discs to be close to the auxiliary brake disc, friction force is increased through the multiple brake discs, and the braking effect is improved; during braking, the brake disc cooling module can spray water to the auxiliary brake disc for cooling, the normal working performance of the brake disc is guaranteed, the service life of the brake disc is prolonged, and meanwhile stable operation of an auxiliary brake system can be maintained.

    本发明涉及刹车制动技术领域,尤其是公开了一种矿用无轨胶轮车刹车辅助装置,包括外箱体,外箱体靠近辅助制动盘的一侧固定有若干与辅助制动盘配合安装的刹车机构,刹车机构包括镶嵌在外箱体侧壁上的电磁铁和固定在外箱体侧壁上的支撑杆,支撑杆上滑动安装有滑动套,滑动套远离外箱体的一端固定有连接臂,连接臂上通过可拆卸连接安装有刹车盘。有益效果在于:在车辆制动时,通过电磁铁驱动磁吸板向电磁铁移动来驱动刹车盘靠近辅助制动盘,通过多块刹车盘来增加摩擦力,提高制动效果;在制动时制动盘冷却模块可以对辅助制动盘喷水进行降温冷却,保证刹车盘的正常工作性能,延长刹车盘的使用寿命,同时也有助于维持辅助刹车系统的稳定运行。


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    Title :

    Brake auxiliary device for mining trackless rubber-tyred vehicle


    Additional title:

    一种矿用无轨胶轮车刹车辅助装置


    Contributors:
    ZHANG TONG (author)

    Publication date :

    2025-02-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



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