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High-altitude lifting rope strap with safety air bag

A technology of airbags and slings, applied in safety belts, life-saving equipment, etc., can solve problems such as poor protection effect

Pending Publication Date: 2021-05-07
福建成森建设集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a kind of high-altitude sling strap that is provided with safety airbag, to solve the problem that the protection effect that proposes in the above-mentioned background technology is poor

Method used

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  • High-altitude lifting rope strap with safety air bag
  • High-altitude lifting rope strap with safety air bag
  • High-altitude lifting rope strap with safety air bag

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that ...

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Abstract

The invention discloses a high-altitude lifting rope strap with a safety air bag. The high-altitude lifting rope strap comprises a lifting rope, an induction box, a waist fixing strap and a storage bag, a tension sensor is arranged in the induction box, sensing rings are arranged at the top and the bottom of the tension sensor, and the sensing ring at the top of the tension sensor and the top of the induction box are installed in a butt joint manner; and the safety air bag is fixedly installed in the storage bag, a gas generator is fixedly installed in the safety air bag, an igniter is arranged in the gas generator, sodium azide is arranged on the outer circle of the igniter, and an ECU is arranged at the bottom of the storage bag. According to the high-altitude lifting rope strap, tension force between the lifting rope and an operator is sensed through the tension sensor, a large amount of nitrogen is generated through reaction of the igniter and the sodium azide in the gas generator, the nitrogen is rapidly discharged into the safety air bag, and the effect that the safety air bag protects the operator is achieved; and the function effect of the lifting rope strap is increased.

Description

technical field [0001] The invention relates to the technical field of high-altitude sling straps, in particular to a high-altitude sling strap equipped with a safety airbag. Background technique [0002] High-altitude sling straps also refer to high-altitude work safety belts, which stipulate that the belt body must be made of high-strength polyester webbing or higher-strength fiber materials. The surface of metal fittings should be smooth and clean, without pitting and cracks, and no corrosion after 48 hours of salt spray test. The accessories are all forged and stamped without welding. Now there is a need for a high-altitude sling strap with an airbag, but there are many problems in the existing high-altitude sling strap: [0003] 1. In actual use, the traditional high-altitude sling strap has fewer safety measures and does not have airbag protection measures, which reduces the functional effect of the strap; [0004] 2. In the actual use of the traditional high-altitud...

Claims

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Application Information

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IPC IPC(8): A62B35/04
CPCA62B35/0006A62B35/0025A62B35/0031A62B35/04
Inventor 郑礼旺苏振渊林欢洁
Owner 福建成森建设集团有限公司
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