Multiple protective intelligent safety elevator for high-rise building

Abstract

The invention relates to a multiple protective intelligent safety elevator for a high-rise building. The multiple protective intelligent safety elevator comprises an elevator power supply system, an elevator control system and an elevator shaft, wherein the elevator power supply system is used for supplying power for the elevator, the elevator control system is used for controlling elevator running, and the elevator shaft is arranged in the high-rise building. Elevator stents are correspondingly arranged on the two sides in the elevator shaft, and an elevator car vertically lifting is arrangedbetween the two elevator stents. A mounting stent is transversely arranged at the upper ends of the two elevator stents, and an elevator lifting driving device is arranged on the mounting stent. Theelevator lifting driving device is connected with the top of the elevator car through a mechanical chain breaking protection mechanism. Electromagnetic adsorption protection mechanisms are arranged between the two sides of the elevator car and the corresponding elevator stents, and a cushion anti-falling protection mechanism is arranged at the bottom of the elevator shaft. The elevator lifting driving device is connected with the elevator control system. The multiple protective intelligent safety elevator has the advantages of reasonable integral structure design, multiple protection, step-by-step protection, high safety, etc.

Description

technical field [0001] The invention relates to the technical field of elevators, in particular to a multi-protection intelligent safety elevator for high-rise buildings. Background technique [0002] An elevator refers to a vertical lifting tool installed in a building for transporting people or goods. The reliability and safety of elevator operation are directly related to people's lives and property safety. Especially with the rapid expansion of urban construction, high-rise buildings have become the mainstream of residential buildings, and passenger elevators have become a part of life. The safe operation of elevators has attracted more and more attention from the society. [0003] Existing elevators are usually composed of five parts: shaft, machine room, transmission part, lifting part, control part and safety device, among which the safety device (mainly refers to the buffer, speed limiter and mechanical and electrical chain) mainly plays the role of emergency protec...

AI Technical Summary

Problems solved by technology

[0004] In order to improve the safety of the elevator, make the product design more reasonable and tend to be perfect, various attempts have been made in the existing technology to try to make the overall structure of the elevator more reasonable, but there are always some unsatisfactory aspects, such as the Chinese patent Invention application number 201810550569.3 uses the principle of electromagnet to set up a set of bottom buffer protection device. This technical solution is only for em

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