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Safety belt for working at heights

A high-altitude operation and safety belt technology, applied in safety belts, life-saving equipment, etc., to achieve the effect of preventing collision injuries and reducing injuries

Active Publication Date: 2021-11-19
湖南捷瑞化工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a safety belt for high-altitude operations, which has the advantages of protecting the body from collisions during inclined falls, and can protect the human body when the safety belt connection rope falls off or breaks, which solves the above background problems mentioned in technology

Method used

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  • Safety belt for working at heights
  • Safety belt for working at heights
  • Safety belt for working at heights

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Embodiment Construction

[0020] 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.

[0021] see Figure 1-4 , a safety belt for aerial work, comprising a shoulder strap 1, the inner side of the shoulder strap 1 is fixedly connected with a middle connection box 7, the side of the shoulder strap 1 is located below the middle connection box 7, and is fixedly connected with an elastic front chest strap 4, the shoulder strap The bottom of 1 is located at the bottom of the elastic front chest strap 4 and is fixedly connected with a leg strap 5, the ...

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Abstract

The invention relates to the technical field of safety equipment, and discloses a safety belt for working at heights, including a shoulder belt, the inner side of which is fixedly connected with a middle connecting box, and the side of the shoulder belt is fixedly connected under the middle connecting box There is an elastic front chest strap, the bottom of the shoulder strap is fixedly connected with a leg strap under the elastic front chest strap, and a buttock support strap is fixedly connected behind the joint between the leg strap and the shoulder strap. The safety belt for working at heights is provided with a spring, a beating head, an action rod, and a first valve plate. When people fall from a height and the connecting rope of the installation belt is broken, or when the connecting rope is unhooked, the spring can be quickly carried out. deformation, and then the striking head quickly hits the action rod, causing the first valve plate to move and the first valve seat to communicate, so that the inside of the airbag belt is inflated, so that the safety belt protects the outside of the human body and reduces the impact of falling. human injury.

Description

technical field [0001] The invention relates to the technical field of safety equipment, in particular to a safety belt for aerial work. Background technique [0002] Working at heights refers to working at a height of two meters or more. Safety belts for working at heights are also called all-round safety belts or five-point safety belts. The belt body needs to be processed with high-strength polyester webbing or higher-strength fiber materials. The surface of the metal fittings should be smooth and clean, without pitting and cracks, and no corrosion after 48 hours of salt spray test. The fittings are forged and stamped without welding. [0003] The currently used high-altitude work safety belt can hold the human body in the process of people falling to prevent people from falling to the ground. When people's heads are up and the safety belt connecting rope will not break, the protective effect of the safety belt It is considerable, but when people fall obliquely and their...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A62B35/04
CPCA62B35/0018A62B35/0025A62B35/04
Inventor 俞楚荣
Owner 湖南捷瑞化工有限公司
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