Escape parachute for high-rise buildings

Abstract

The invention provides an escape parachute for high-rise buildings. The escape parachute is used for enabling people to jump from the high-rise buildings to save themselves under the condition that people are trapped when a fire or an earthquake happens in the high-rise buildings. A parachute body is rapidly unfolded through an inflation air bag in a three-dimensional frame type, and an inflationdevice, the speed of free falling of people is rapidly reduced, and the safety of people is guaranteed. The inflation air bag and the parachute body are made of fire-resistant materials, and it is guaranteed that the parachute is not damaged under the high-temperature condition. The inflation device is in threaded seal connection with the inflation air bag, and repeated use can be achieved after replacement is completed.

Description

technical field [0001] The invention relates to a high-rise building escape parachute. Background technique [0002] With the increasing height of urban buildings, the degree of integration in the building is getting higher and higher. In the event of accidents such as fires and earthquakes where people are trapped, the chances of surviving high-rise buildings are getting lower and lower; the currently used high-rise rescue methods include inflatable The air cushion cushioning method and the helicopter high-altitude rescue method, the high-rise building disasters that have occurred, such as the 911 incident in the United States and the recent fire incident in the United Kingdom, can be seen. The disadvantages of the two methods are: the disadvantage of the inflatable air cushion cushioning method is that it cannot be applied to floors that are particularly high The situation, and the inflation time is long; the disadvantage of the helicopter rescue method is that the number ...

AI Technical Summary

Problems solved by technology

[0002] With the increasing height of urban buildings, the degree of integration in the building is getting higher and higher. In the event of accidents such as fires and earthquakes where people are trapped, the chances of surviving high-rise buildings are getting lower and lower; the currently used high-rise rescue methods include inflatable The air cushion cushioning method and the helicopter high-altitude rescue method, the high-rise building disasters that have occurred, such as the 911 incident in the United States and the recent fire incident in the United Kingdom, can be seen. The disadvantages of the two methods are: the disadvantage of the inflatable air cushion cushioning method is that it cannot be applied to floors that are particularly high situation, and the inflation time is long; the disadvantage of the helicopter rescue method is that the number of rescuers is small, and when the fire is serious, it is difficult to approach the building

Images