兰州市公安局消防大队最近制成一种多用途的消防起吊架。在扑灭高楼火灾中,将它架设在楼层窗口的墙壁上,可以起吊消防水带和其它灭火器材,向地面疏散贵重物资,还可以用它完成滑绳自救、楼层救人及垂直铺设水带等项战斗任务。起吊架安装、使用简便,一经指点就会正确操作。这种起吊架主要利用无缝钢管和薄铁板制成,构件由支架、滑轮、伸缩臂、支撑杆、脚踏板、固定螺栓等组成,附件有 Lanzhou Public Security Bureau fire brigade recently made a multi-purpose fire hanger. Fight high-rise building fire, it will be erected on the window wall floor, you can lift fire hose and other fire-fighting equipment, to evacuate valuables to the ground, you can also use it to complete self-help slippery, floor rescue and vertical laying of water with Item battle task. Hanger installation, easy to use, will be the correct operation after pointing. This hanger is mainly made of seamless steel pipe and thin iron plate, the components from the bracket, pulleys, telescopic arms, support rods, pedals, bolts and other components, accessories