The invention provides a portable high-altitude life jacket. The portable high-altitude life jacket comprises a fluorescent strip, an escape vest; an inflation mechanism; the speed reducing mechanism comprises a high-elasticity balloon, a rope, a hose, gravity sensors, connecting rods, an exhaust valve and an electromagnetic valve, the connecting rods are symmetrically installed at one end of the inflation mechanism at equal intervals, the gravity sensors are installed in the connecting rods, one end of each gravity sensor is connected with the rope, and the other end of each gravity sensor is connected with the exhaust valve. Two ends of the rope are fixedly connected with the connecting rod and the high-elasticity balloon respectively, two ends of the hose are communicated with the inflating mechanism and the high-elasticity balloon respectively, and the exhaust valve and the electromagnetic valve are mounted on the side wall of the hose; the adjusting mechanism is connected with the inflating mechanism, the exhaust valve and the electromagnetic valve; a storage mechanism; and a limiting mechanism. The portable high-altitude life jacket has the advantages of being small in size, convenient to carry, free of height limitation in use and convenient to operate.
本发明提供一种便携式高空救生衣。所述便携式高空救生衣包括荧光条;逃生背心;充气机构;减速机构,所述减速机构包括高弹性气球、绳索、软管、重力传感器、连接杆、排气阀和电磁阀,所述充气机构的一端对称等距安装所述连接杆,所述连接杆的内部安装所述重力传感器,所述重力传感器的一端连接所述绳索,且所述绳索的两端分别固定连接所述连接杆和所述高弹性气球,所述软管的两端分别连通所述充气机构和所述高弹性气球,所述软管的侧壁安装所述排气阀和所述电磁阀;调节机构,所述调节机构连接所述充气机构、所述排气阀和所述电磁阀;储存机构;限位机构。本发明提供的便携式高空救生衣具有体积小、方便携带、使用无高度限制、操作方便的优点。
Portable high-altitude life jacket
一种便携式高空救生衣
2022-05-24
Patent
Electronic Resource
Chinese