CN202657248U

CN202657248U - secape system

Info

Publication number: CN202657248U
Application number: CN 201220273921
Authority: CN
Inventors: 杨聚宝; 杨洋
Original assignee: Henan Normal University
Current assignee: Henan Normal University
Priority date: 2012-06-12
Filing date: 2012-06-12
Publication date: 2013-01-09
Anticipated expiration: 2022-06-12

Abstract

The secape system discloses a secape system, tasks of the secape system are completed as follows: a parachute is installed under a guiding umbrella in a hanging mode, the parachute is connected with escape hatches through a connecting ring, a hook is installed on a separation device, a escape hatch is provided with an access and a viewing window both used when users escape, and an air inflation port is installed on the escape hatch. The escape hatch is a hermetic air inflation chamber made of two layers of flexible materials. The escape hatch connections can be formed by a plurality of the escape hatches in series connection. The secape system has the advantages that passengers can be enabled to escape quickly from an airplane and to escape safely when the airplane malfunctions.

Description

A kind of escape device

Technical field:

The utility model relates to a kind of escape device, when being specially adapted to the aircraft et out of order, when escaping for the passenger.

Background technology:

In the epoch of high speed development, aircraft becomes the important tool of people's trip gradually, and the personnel that civil aircraft is taken are many, in case aircraft breaks down or when airplane crash occurring, people are difficult to the hope of escape, and final fatal crass brings massive losses for people's life and property.

Someone attempts on blimp at present, parachute is installed as a kind of safety facilities, but the weight that parachute parachute of one square in the decline process can bear the 10-15 kilogram, and the weight of airline carriers of passengers at least also has tens tons, so, use the difficulty of parachute very large at airline carriers of passengers, in reality, be difficult to realize.Another kind of mode is the weight of bearing in order to alleviate parachute, airplane design is become the several relatively independent parts that can separate, work as emergency chute, the main cabin is separated by variety of way with other parts, such mode is impossible realize at existing airline carriers of passengers.

Summary of the invention:

Task of the present utility model is to propose a kind of independent escape system, does not destroy structure and the performance of existing aircraft, can make a kind of escape device of escape personnel's safe falling.Task of the present utility model is finished like this, it is characterized in that: draw umbrella below be hung with parachute, parachute is to be connected by coupling link with escape compartment, be provided with hook on the disengagement gear, have gangway and observation window when supplying people to escape on the escape compartment, be provided with inflation inlet at described escape compartment.Escape compartment is the airtight inflatable air chamber of being made by the double-layer flexible material.It is to be composed in series by a plurality of that described escape compartment connects.The utlity model has following effect: during the aircraft et out of order, can allow the passenger flee from fast aircraft, and can safe escape.

Description of drawings:

Fig. 1 is the utility model structural representation; Fig. 2 is the disengagement gear structural representation; Fig. 3 is the external structure schematic diagram of Fig. 2.

Drawing explanation: 1, draw umbrella, 2, parachute, 3, hook, 4, disengagement gear, 5, escape compartment; 6, observation window, 7, the gangway, 8, inflation inlet, 9, coupling link, 10, protecting sleeve; 11, rope sling, 12, wrapper, 13 explosive-bodies, 14, detonator, 15, exhaust smoke hole.

The specific embodiment:

Describe embodiment in detail in conjunction with above accompanying drawing; draw umbrella 1 below be hung with parachute 2; to be connected by coupling link 9 between parachute and the escape compartment 5; be provided with hook 3 on the disengagement gear 4; to be connected in series by the coupling link on the disengagement gear between described escape compartment and the escape compartment; have gangway 7 and observation window 6 for people's escape on the escape compartment; be provided with inflation inlet 8 in the bottom of escape compartment; the structure of described disengagement gear 4 is by coupling link 9; protecting sleeve 10; detonator 14; explosive-body 13; rope sling 11; wrapper 12; exhaust smoke hole 15 consists of; the cardia of described protecting sleeve is placed with detonator; the explosive-body that can ignite around the described detonator; wrap with detonator and to place in the wrapper, rope sling abut around the explosive-body approach protecting sleeve up and down stomidium stretch out with coupling link and fix, the upper end of described protecting sleeve has exhaust smoke hole.The good inflatable air chamber of airtight performance that escape compartment is comprised of the double-layer flexible material, this material has very high withstand voltage, abrasive resistance, can select nylon, rubber, the effect of escape compartment has two, one is the escape environment that a relatively sealing, insulation are provided to the escape personnel, and another is exactly that oxygen in the escape compartment air chamber can offer escape personnel's oxygen uptake in the landing process.Be provided with observation window, inflation inlet, gangway at escape compartment.The gangway is to be connected by the slide fastener that can two-sidedly pull open, and this slide fastener must have good sealing property, and the gangway is to come in and go out for the escape personnel.Simultaneously, personnel escape system disengagement gear controller, buoy quoit, oxygen face mask on the airline carriers of passengers be equipped with in the escape cabin.When fault that aircraft occurs to get rid of, carry out oxygenation for rapidly each escape compartment, (oxygenate apparatus, can be formed by the oxygen supply equipment transformation on the aircraft), then, this system, hang up on the escape delivery device, (described escape delivery device and this patent are applied for simultaneously) flees from aircraft by being arranged on specially airplane tail group at last, in first escape compartment and last escape compartment, the bus attendant through specialized training be can take, landing site and parachute-opening opportunity controlled by them, when escape system is about to arrive ground, by the personnel in the escape compartment, open personnel escape system disengagement gear on the airline carriers of passengers, can make parachute and escape compartment like this, between escape compartment and the escape compartment, separate fast, at last, realize safe falling.

Claims

1. escape device, it is characterized in that: draw umbrella below be hung with parachute, parachute is to be connected by coupling link with escape compartment, is provided with hook on the disengagement gear, have gangway and observation window when supplying people to escape on the escape compartment, be provided with inflation inlet at described escape compartment.

2. a kind of escape device according to claim 1, it is characterized in that: escape compartment is the airtight inflatable air chamber of being made by the double-layer flexible material.

3. a kind of escape device according to claim 1 is characterized in that: it is to be composed in series by a plurality of that described escape compartment connects.