A fire safety elevator

Abstract

The invention discloses a fire safety elevator. The elevator conducts physical protection on a traction machine through an isolated fire control layer, the traction machine is not influenced by the fire disaster, normal running of an elevator car can still be guaranteed, and meanwhile, more importantly, the elevator car can communicate with the outside through a door of the fire control layer anddirectly leads to the safety area, and personnel getting in and out are convenient during rescue. Through a certain rope winding manner, the load of the traction machine can be greatly reduced, the elevator car running speed is improved, and accordingly rapid rescue can be achieved. Through a both-way connector, an oxygen supply system and an air exchange system arranged on an elevator car bottomplate, the fire rescue function of the elevator car can be better increased, a water source and a fire extinguishing agent can be brought, and meanwhile the first aid for anoxia asphyxia can be conducted; and meanwhile, the quality of air in the elevator car can be guaranteed, and personal safety of personnel in the elevator car is ensured.

Description

technical field [0001] The invention relates to the technical field of elevators, in particular to a fire safety elevator. Background technique [0002] At present, in densely populated metropolises, most buildings are facing the threat of fire safety, especially in high-rise buildings. When a fire breaks out in a high-rise building, firefighters cannot quickly and safely reach the specified fire situation. On-site fire fighting and disaster relief, because the entrance of normal passenger elevators is generally designed inside the building, and because the design of the shaft cannot meet the fire safety standards, it will be shut down in the event of a fire or cannot be used normally due to the impact of the fire, so The personal safety of high-level personnel will be difficult to guarantee, and they cannot be rescued and escaped as soon as possible. Contents of the invention [0003] The object of the present invention is to, aiming at the above-mentioned deficiencies i...

AI Technical Summary

Problems solved by technology

[0002] At present, in densely populated metropolises, most buildings are facing the threat of fire safety, especially in high-rise buildings. When a fire breaks out in a high-rise building, firefighters cannot quickly and safely reach the specified fire situation. On-site fire fighting and disaster relief, because the entrance of normal passenger elevators is generally designed inside the building, and because the design of the shaft cannot meet the fire safety standards, in the event of a fire, it will be shut down or cannot be used normally due to the impact of the fire, so The personal safety of high-level personnel will be difficult to guarantee, and they will not be able to get rescue and escape as soon as possible.

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