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Intelligent escalator scissor corner safety protection system

A technology for safety protection and intelligent escalators, applied in escalators, transportation and packaging, etc., can solve the problems of increased design costs, achieve the effects of avoiding potential safety hazards, convenient and flexible installation and implementation, and increasing accuracy

Inactive Publication Date: 2014-10-29
BRAUN ELEVATOR ZHANGZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The scissors angle is caused by the installation position of the escalator, which is directly related to the structure of the building. Therefore, in order to avoid this scissors angle, it must be considered before designing the building, and the design cost may be higher. has increased

Method used

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  • Intelligent escalator scissor corner safety protection system
  • Intelligent escalator scissor corner safety protection system
  • Intelligent escalator scissor corner safety protection system

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Embodiment Construction

[0059] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0060] Such as figure 1 As shown, an intelligent escalator scissors angle safety protection system, it includes:

[0061] The human body intrusion signal collector detects the scissor corner area of ​​the escalator, and sends a trigger signal when detecting human body intrusion or withdrawal;

[0062]The system controller is connected with the human body intrusion signal collector, and determines whether to start or stop the escalator according to the received trigger signal.

[0063] By placing the human body intrusion signal collector in the scissor corner area of ​​the escalator, the system controller will stop or start the escalator according to the detection signal, and immediately control the escalator to stop when a human body intrusion is detected, which can effectively avoid potential safety hazards in the scissor corner are...

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Abstract

The invention discloses an intelligent escalator scissors angle safety protection system. An escalator scissors angle zone is detected by a human body invasion signal collector, and when human body invasion or withdrawal is detected, a triggering signal is sent, the triggering signal is then sent to a system controller, and an escalator is determined to be started or stopped according to the triggering signal. A detection device is arranged in the escalator scissors angle zone, the system controller is used for stopping or starting the escalator according to a detecting signal, and the escalator is controlled to stop immediately when human body invasion is detected, so that potential safety hazards in the escalator scissors angle zone can be effectively avoided.

Description

technical field [0001] The invention relates to an escalator safety detection automatic control system, in particular to an intelligent escalator scissor angle safety protection system. Background technique [0002] With the frequent occurrence of elevator accidents in recent years, manufacturers have suffered huge losses, and at the same time, they have also caused huge harm to victims. The direct effect is that people's credibility on elevator safety has decreased. [0003] Especially the recent escalator scissor angle accident in Xidan shopping mall in Beijing (a 9-year-old boy stuck his head out of the escalator when riding alone on the escalator of the new generation shopping mall in Xidan, Beijing, and was caught in the corner of the escalator on the fifth and sixth floors. died on the spot), in view of the occurrence of this elevator accident, it also made us see more clearly the potential safety hazards of the scissors corner of the escalator. And this scissors angl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66B29/00
Inventor 沈智雄郭漳和赵杰
Owner BRAUN ELEVATOR ZHANGZHOU