escape harness

Abstract

The invention relates to an escape belt, and belongs to the field of fire fighting equipment. The escape belt comprises a left support belt and a right support belt, wherein the left support belt is connected with the upper end of the right support belt; the left support belt and the right support belt respectively correspond to a left leg belt and a right leg belt; the upper parts of the left legbelt and the right leg belt are fixedly connected; the left leg belt and the right leg belt are annular belts; the lower end of the left support belt is fixed at the lower part of the left leg belt;the lower end of the right support belt is fixed at the lower part of the right leg belt, and comprises a chest belt and a waistband; and the chest belt and the waistband are sequentially connected with the left support belt, the left leg belt, the right leg belt and the right support belt in a surrounding manner. The escape belt has few lock catch mechanism, is safe and firm, and is high in wrapping property, so that the sense of safety is brought to escape personnel.

Description

technical field [0001] The invention relates to an escape belt, which belongs to the field of fire fighting equipment. Background technique [0002] With the rapid development of urban construction in our country, the urban population is dense, the land is expensive, and there are more and more high-rise buildings and super high-rise buildings in the city. These high-rise buildings are developing in the direction of modernization, large-scale, and multi-functional. The floor is high, the functions are complex, and there are many equipments. Once a fire breaks out, the fire will spread rapidly, and it will easily form a three-dimensional combustion. The smoke is thick and the poisonous gas is heavy, which brings great difficulties to the rescue work and evacuation. Although there are many people trapped A method of escape, but escape is difficult and risky, and it is easy to cause major economic losses and casualties. The current escape belt has a simple structure and many l...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of urban construction in our country, the urban population is dense, the land is expensive, and there are more and more high-rise buildings and super high-rise buildings in the city. These high-rise buildings are developing in the direction of modernization, large-scale, and multi-functional. The floor is high, the functions are complex, and there are many equipments. Once a fire breaks out, the fire will spread rapidly, and it will easily form a three-dimensional combustion. The smoke is thick and the poisonous gas is heavy, which brings great difficulties to the rescue work and evacuation. Although there are many people trapped This method of escape is difficult and risky, and it is easy to cause major economic losses and casualties.

The current escape belt has a simple structure and many locking mechanisms, which not only increases the risk of tripping, but also creates a psychological sense of insecurity for the escape personnel

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