A spherical safety device

Abstract

The invention discloses a spherical safety device, which comprises a spherical casing, a safety door is arranged on the spherical casing, a safety room is arranged inside the spherical casing, and a first Layer casing, second layer casing, third layer casing, fourth layer casing and fifth layer casing, gaps are provided between adjacent two layers of casings, the first layer of casing is made of fine steel, and the second layer of casing is made of fine steel. The first layer of shell is made of fireproof material, the third layer of shell is made of metal material, the fourth layer of shell includes a plastic layer and a rubber layer arranged from outside to inside, and the inner wall of the fifth layer of shell forms the safe room. The spherical safety device has firm structure and good safety performance.

Description

Technical field [0001] The present invention relates to a safety device used to protect people's lives when disasters such as seismic, exploded, poisoning, tsunami, mudslides, and extra-large fires, more specifically to relate to a spherical safety device. Background technique [0002] Generally speaking, when the earthquake or other disaster comes, we can only find a way to hide or escape. But the current building is getting higher and higher, the hope of escape is very embarrassing, and this disaster like the earthquake is often a huge harm. People are very difficult to escape. Most of the time can only be developed, listen to the sky. In order to ensure people's security, people also have a lot of exploration. For example, when building a building, try to use some of the high seismic properties, steel structure, improve overall structural performance, etc. However, the effect is small, and there is no decisive role, the accident of hurt people's lives is still happening, serio...

AI Technical Summary

Problems solved by technology

However, the effect was minimal and did not play a decisive role. Accidents that hurt people's lives still occurred from time to time, seriously endangering people's life safety and property safety.

[0003] At present, various escape routes or escape devices have been developed, but the structure is not firm, the safety performance is poor, the safety problem is not fundamentally solved, and it is difficult to be widely used, so there is no safety guarantee measure recognized by people.

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