The fire extinguishing device comprises an objective table, a plurality of wheels are installed at the bottom of the objective table, a plurality of damping mechanisms are fixedly connected between the wheels and the objective table, a lifting mechanism is fixedly connected to the center of the top face of the objective table, the top of the lifting mechanism abuts against a rotary table, and a spraying mechanism is rotationally connected to the top face of the rotary table. Baffles are symmetrically and fixedly connected to the two sides of the top of the objective table, and watering assemblies are fixedly connected to one sides of the baffles. The spraying mechanism is driven by the lifting mechanism to move up and down, fire disasters caused in different directions can be extinguished, a water spraying assembly is further arranged, the surrounding environment can be cooled, fire spreading is prevented, meanwhile, wheels are installed at the bottom, fixed-point fire extinguishing is rapidly and specifically conducted, and the fire extinguishing efficiency is improved. The damping mechanisms are arranged at the wheels, so that the device can walk on an uneven road surface in a mine, and the stability of the device is ensured.

    本发明公开一种用于井工煤矿的灭火装置,包括载物台,载物台底部安装有若干车轮,若干车轮与载物台之间固接有若干减震机构,载物台顶面中心固接有升降机构,升降机构顶部抵接有转台,转台顶面转动连接有喷洒机构,载物台顶部两侧对称固接有挡板,挡板一侧固接有洒水组件。本发明通过升降机构带动喷洒机构进行上下移动,能够针对不同方位引起的火灾进行扑灭,并且还设有洒水组件,能够对周围环境起到降温的作用,防止火势蔓延,同时底部安装有车轮,做到快速有针对性的进行定点灭火,车轮处设有减震机构,可以在矿井内凹凸不平的路面行走,保证设备的平稳性。


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    Title :

    Fire extinguishing device for underground coal mine


    Additional title:

    一种用于井工煤矿的灭火装置


    Contributors:
    ZHOU GANG (author) / LI SHUAILONG (author) / YAO JIANJUN (author) / LIU ZENGXIN (author) / SONG MINGKUN (author) / ZHANG JINHAO (author) / JIANG LIWEI (author) / CHEN GUANSHUANG (author) / LIU YANG (author) / YANG SIQI (author)

    Publication date :

    2023-03-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E21F Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels , SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B62D MOTOR VEHICLES , Motorfahrzeuge



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