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Lifting air cushion

A technology of air cushion and air bag, applied in the direction of lifting device, etc., can solve the problem of low lifting height and achieve the effect of strong lifting force and simple structure

Inactive Publication Date: 2019-02-15
泰州市宝利电气有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Purpose of the invention: Aiming at the defects and deficiencies of the prior art, to solve the problems of low lifting height and the need for tools for connection, etc., the applicant has designed a lifting air cushion after many times of practice and improvement

Method used

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  • Lifting air cushion

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Embodiment Construction

[0015] The technical solution will be described in detail below through a best embodiment, but the protection scope of the present invention is not limited to the embodiment.

[0016] like figure 1 As shown, a lifting air cushion includes three airbags 1, four high-pressure hoses 2 and compressed gas cylinders 3, and the three airbags 1 are tightly connected with compressed gas cylinders 3 through four high-pressure hoses 2. Four high-pressure hoses 2 are tightly connected through four-way 8, and three high-pressure hoses in the four high-pressure hoses 2 are tightly connected with the three airbags 1 through quick connectors 6. Among the four high-pressure hoses 2 Another high-pressure hose is closely connected with the compressed gas cylinder 3. The upper ends of the three airbags 1 are respectively fixed with metal plates 10 inside. The side surfaces of the three airbags 1 are all provided with carrying handles 4. The compressed gas cylinders 3 is provided with bottle valv...

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Abstract

The invention discloses a lifting air cushion. The lifting air cushion comprises three air bags, four high-pressure hoses and a compression air cylinder, wherein the three air bags are tightly connected with the compression air cylinder through the four high-pressure hoses; the four high-pressure hoses are tightly connected through a four-way joint; three of the four high-pressure hoses are tightly connected with the three air bags through a quick coupling; the other high-pressure hose of the four high-pressure hoses is tightly connected with the compression air cylinder; metal plates are fixedly arranged in the upper ends of the three air bags; carrying handles are arranged on the lateral surfaces of the three air bags; and the compression air cylinder is provided with a cylinder valve, apressure relief valve and a pressure meter. The lifting air cushion is simple in structure, is resistant to static, cracking, abrasion, oiling, aging and the like and has a high stability level, thelifting height is up to 2.4 m, and therefore, the lifting air cushion has high lifting force.

Description

technical field [0001] The invention relates to the technical field of fire fighting and rescue equipment, in particular to a lifting air cushion. Background technique [0002] In social life, the lifting air cushion is used for on-site rescue of traffic accidents and house collapse rescue accidents. It has anti-static, anti-crack, wear-resistant, anti-oil, anti-aging and other properties. The existing lifting air cushion is two airbags, the lifting height is low, and tools are needed for connection. [0003] Therefore, in the prior art, the lifting height is relatively low, and tools are needed for connection. Designing a lifting air cushion is a technical problem to be solved at present. Contents of the invention [0004] Purpose of the invention: Aiming at the defects and deficiencies of the prior art and solving the problems of low lifting height and the need for tools for connection, the applicant has designed a lifting air cushion after many practice improvements. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F3/35
CPCB66F3/247B66F3/35
Inventor 缪静
Owner 泰州市宝利电气有限公司
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