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High-safety intelligent elevator

An elevator and high-safety technology, applied in the field of high-safety intelligent elevators, can solve the problems of passenger hazards and poor results, and achieve the effect of enhanced safety and close contact

Active Publication Date: 2022-07-22
JIANGSU FOUNDER ELEVATOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003]In the prior art, accident reports are often heard when the elevator is in use, and the elevator failure and whereabouts are the most typical accidents. Although the manufacturer has installed protective measures, but the effect is not good, and the passengers in the bridge compartment will still be endangered

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0040] see figure 1 , a high-security intelligent elevator, comprising an elevator shaft 100, an elevator car 200 is installed in the elevator shaft 100, a safety mechanism 300 is arranged at the lower end of the elevator car 200, a detection mechanism 400 is arranged in the safety mechanism 300, and a safety mechanism 300 is arranged in the safety mechanism 300. A mitigation mechanism 500 is provided, a damping mechanism 600 is provided in the mitigation mechanism 500, and a plurality of shock absorbers 700 are installed between the safety mechanism 300 and the elevator car 200. In this solution, when the elevator car 200 fails and falls, It will be detected by the detection mechanism 400, and fed back to the drive assembly 303 after an abnormality occurs, and the drive assembly 303 will drive the push rod 305 to push, so that the push plate 307 will quickly push the mitigation mechanism 500 out of the safety mechanism 300, and connect with the safety mechanism 300. The eleva...

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Abstract

The invention discloses a high-safety intelligent elevator, and belongs to the field of elevators. According to the scheme, when an elevator car fails and falls, the elevator car is detected through a detection mechanism and fed back to a driving assembly after being abnormal, and the driving assembly drives a push rod to push; when the elevator car falls, the pushing plate quickly pushes the relieving mechanism out of the safety mechanism and makes frictional contact with the elevator shaft, so that the falling speed of the elevator car is slowed down, falling abnormity is detected in real time through the detection mechanism, feedback is made in time, and the relieving mechanism buffers the falling speed of the elevator car; the elevator car can stop within the shortest time, the falling speed can be relieved to the maximum degree through the relief mechanism when the falling speed is high and the elevator car cannot stop easily, the elevator car is not prone to harm passengers in the elevator car after making contact with the ground, and therefore the safety of the elevator car is enhanced.

Description

technical field [0001] The invention relates to the field of lift elevators, and more particularly, to a high-safety intelligent lift elevator. Background technique [0002] Elevator refers to a permanent transportation device that serves several specific floors in a building, and its car runs on at least two rows of rigid rails perpendicular to the horizontal plane or with an inclination angle of less than 15° to the plumb line. Continuous operation on the track, commonly known as escalator or moving walk, fixed lift equipment serving the specified floor, vertical lift has a car. [0003] In the prior art, accident reports are often heard when elevators are in use, and the most typical case of an accident is that the elevator fails and falls. Although the manufacturer has installed protective measures, the effect is not good, and it will still cause passengers in the bridge car to fall. endangered. SUMMARY OF THE INVENTION [0004] 1. Technical problems to be solved ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B5/04B66B5/18B66B5/28B66B5/00
CPCB66B5/04B66B5/18B66B5/282B66B5/0031
Inventor 宋海浪滕明陈书贤
Owner JIANGSU FOUNDER ELEVATOR
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