A safety emergency escape device for preventing fire disasters comprises a stair climbing mechanism, a door opening and closing mechanism, a power and air filtering mechanism, a head fixing mechanism and a waist fixing mechanism. The stair climbing mechanism has a supporting effect on the whole equipment, and the function of going up and down stairs is achieved. The door opening and closing mechanism is movably installed on the stair climbing mechanism, the function of sealing an equipment opening is achieved, and the protection effect is achieved; the power and air filtering mechanism is mounted on the stair climbing mechanism, so that the functions of providing power and purifying air for the equipment are realized; the head fixing mechanism is installed on the stair climbing mechanism, the function of fixing a person in the device is achieved, and harm to the human body caused by shaking of the device is prevented; the waist fixing mechanism is movably installed on the head fixing mechanism, and the function of fixing the waist of a person is achieved.
一种预防火灾的安全应急逃生装置,包括爬楼机构、开闭门机构、动力及空气过滤机构、头部固定机构和腰部固定机构;所述爬楼机构对整个设备起到了支撑作用,并且实现了上下楼梯的功能;开闭门机构活动安装在爬楼机构上,实现了将设备口密封的功能,起到保护作用;动力及空气过滤机构安装在爬楼机构上,实现了为设备提供动力和净化空气的功能;头部固定机构安装在爬楼机构上,实现了对装置内的人进行固定的功能,防止设备摇晃对人体造成的伤害;腰部固定机构活动安装在头部固定机构上,实现了将人腰部固定的功能。
Safety emergency escape device for preventing fire
一种预防火灾的安全应急逃生装置
2022-11-08
Patent
Electronic Resource
Chinese