Movable and quick-inflation rescue air cushion

An air cushion and fast technology, applied in the field of life-saving air cushions, can solve the problems of long inflating time, large volume and difficult to move, prolonging life-saving time, etc., and achieve the effect of ingenious and practical assembly effect, ensuring personal safety and good rescue effect.

Inactive Publication Date: 2013-01-16
HARBIN INST OF TECH
View PDF8 Cites 17 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a movable and fast inflatable life-saving air cushion to solve the problem that the existing life-saving air cushion has a long inflation time and a large volume and is difficult to move during use, thus prolonging the life-saving time

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Movable and quick-inflation rescue air cushion
  • Movable and quick-inflation rescue air cushion
  • Movable and quick-inflation rescue air cushion

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0014] Specific implementation mode one: combine figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 12 and Figure 13 Describe this embodiment, the life-saving air cushion in this embodiment includes a buffer surface net 7, a plurality of boxes, a plurality of inflatable hoses 4, a plurality of inflatable hose skins 5, a plurality of reinforcement ropes 6 and a plurality of rollers 8, The plurality of boxes includes at least one third box 3, a plurality of first boxes 1 and a plurality of second boxes 2, and each box is divided into an upper cavity and a lower cavity, and the at least one first box Three boxes 3, a plurality of first boxes 1 and a plurality of second boxes 2 are all arranged horizontally and on the same plane. When the number of the third box 3 is one, the plurality of first boxes 1 and a plurality of second casings 2 are alternately connected around the third casing 3 to form a casing as...

specific Embodiment approach 2

[0016] Specific implementation mode two: combination figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 12 and Figure 13 The present embodiment will be described. In the present embodiment, the inflatable hose sheath 5 is made of parachute cloth. The inflatable tube skin made of parachute cloth has high strength, moisture absorption, heat conduction, good air permeability, and has a good flame retardant effect, which is conducive to achieving better invention effects. Other components and connection relationships are the same as the specific embodiment 1 .

specific Embodiment approach 3

[0017] Specific implementation mode three: combination figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 12 and Figure 13 To illustrate this embodiment, the inflatable hose 4 in this embodiment is a film tube, and the inflatable hose 4 includes a cylindrical sponge plug 4-1 and a telescopic airflow conduit 4-2, and the cylindrical sponge plug 4- 1 is arranged at the top end inside the inflation hose 4, and the telescopic airflow conduit 4-2 is arranged at the bottom end inside the inflation hose 4.

[0018] The film tube in this embodiment is light in weight, easy to inflate, and can quickly reach a saturated state in a short time, which is beneficial to the rapid installation of the present invention to reach a rescue state. In the present embodiment, the arrangement of the cylindrical sponge plug 4-1 and the telescopic airflow conduit 4-2 is for the cylindrical sponge plug 4-1 to fall into the telesco...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a movable and quick-inflation rescue air cushion, relates to a rescue air cushion, and solves the problem that the rescuing time is prolonged because a conventional rescue air cushion is long in inflation time, large in volume and hard to transport when being used. A plurality of tank bodies comprise at least one third tank body, a plurality of first tank bodies and a plurality of second tank bodies, wherein when the number of the third tank body is one or more, the plurality of first tank bodies and the plurality of second tank bodies are alternately attached to the periphery of the third tank body or the plurality of third tank bodies and connected to form a tank assembly, and a plurality of inflation hoses are fixedly connected to the upper end face of the tank assembly; the upper cavity in the tank assembly is a pipeline chamber, and the lower cavity of the tank assembly is a gas collection chamber; a plurality of gas inlet pipelines and a plurality of gas exhaust pipelines are arranged in the pipeline chamber; a plurality of rollers are arranged at the bottom of the tank assembly; a buffer face mesh is arranged on the plurality of inflation hoses; an inflation hose coating is coated on each inflation hose; and a plurality of reinforcing wires pass through the inflation hose coatings to form a reinforcing wire mesh. The movable and quick-inflation rescue air cushion is used in rescue work.

Description

technical field [0001] The invention relates to a life-saving air cushion, in particular to a movable and rapidly inflatable life-saving air cushion. Background technique [0002] Rescue air cushion, also known as safety air cushion, is a life-saving equipment for high-altitude escape. It plays an important role in rescue work. It is required to be more timely and effective, convenient and fast, but in the current rescue work, the existing life-saving air cushion has the problems of long inflation time and large volume, which is difficult to move, thus prolonging the life-saving time. Contents of the invention [0003] The purpose of the present invention is to provide a movable and fast inflatable life-saving air cushion to solve the problems of the existing life-saving air cushion in use, such as long inflation time, large volume and difficult to move, thereby prolonging the life-saving time. [0004] The technical scheme that the present invention takes for solving the...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A62B1/22
Inventor 谭惠丰赵树林林国昌王长国卫剑征李云良
Owner HARBIN INST OF TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap