High-altitude platform human body posture transforming seat and fast rescuing system with same

Abstract

The invention relates to a high-altitude platform human body posture transforming seat and a fast rescuing system with the same. The high-altitude platform human body posture transforming seat comprises a seat body disposed on the operation platform of the high-altitude rescuing system. The seat body comprises a backrest plate, a seat plate, a leg support plate and a seat support rack, wherein the rear end of the seat support rack is provided with rear rotation support shaft rotatably connected with the back of the backrest plate, and the front end of the seat support rack is provided with a front rotation support shaft rotatably connected with the back of the seat plate. The seat body further comprises a linkage drive device. The distance between the rear rotation support shaft and the front rotation support shaft can be relatively adjusted to adapt to the transforming between a straight sliding down state and a folding sitting state of the backrest plate, the leg support plate and the seat plate. The seat and the high-altitude rescuing system have the advantages that the body of a to-be-rescued person can be fast transformed from a standing posture to an optimal sliding down posture on the high-altitude rescuing platform, the body aims at the a rescuing slideway inlet after the transformation and can enter the rescuing slideway fast, and rescuing speed is increased evidently.

Description

technical field [0001] The invention relates to a high-altitude platform human posture conversion seat and a rapid lifesaving system with the seat. Background technique [0002] Since the reform and opening up, with the rapid development of my country's society and economy and the rapid advancement of urbanization, high-rise buildings have sprung up like mushrooms after rain. However, high-rise building fire accidents have occurred frequently in recent years. How to quickly implement high-rise building fire protection and lifesaving is still a major problem in China and the world. At present, the existing fire trucks mainly use ladder fire trucks and climbing platform fire trucks to lift up and rescue high-rise firefighting, rescue, and rescue operations. Fire rescue personnel need to rescue people from high-rise buildings. Doors, windows or balconies are transported to the ground in batches by ladder fire trucks or climbing platform fire trucks. The rescue speed during the...

AI Technical Summary

Problems solved by technology

At present, the existing fire trucks mainly use ladder fire trucks and climbing platform fire trucks to lift up and rescue high-rise firefighting, rescue, and rescue operations. Fire rescue personnel need to rescue people from high-rise buildings. Doors, windows or balconies are transported to the ground in batches by aerial ladder fire trucks or climbing platform fire trucks. The rescue speed is slow throughout the round-trip process, and the fire trucks cannot implement the function of simultaneously extinguishing fires while rescuing people.

Chinese invention patent 201110178891.6 discloses a fire truck that can quickly implement high-rise rescue. Equipment, as well as the escape slide installed on the side of the lifting arm, there is a soft water tank buffer under the escape slide, and the rescued person can be quickly transported to the ground through the escape slide, which improves the rescue speed to a certain extent. The fire truck has the function of extinguishing fire while rescuing people, but the rescuers must let all the rescued people quickly enter the escape chute from the operating platform, they must make them slide down in a specific human body posture, that is, feet down and head up It is in the shape of a slanting straight line, and the movement and speed are slow. For the elderly, children, timid women, obese people and other people who are inconvenient to move, it is difficult to quickly form the best posture required by the human body when sliding and enter quickly. Escape chute, which greatly affects the rescue speed, especially when there are many people who need to be rescued, because the rescue speed cannot keep up, it often leads to many unnecessary casualties and losses

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