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Elevator alarm system

An alarm system and elevator technology, applied in elevators, transportation and packaging, etc., can solve problems such as wasting public resources and achieve the effect of reducing invalid alarms

Active Publication Date: 2017-04-26
YUNGTAY ELEVATOR EQUIP CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the alarm signal can be processed within the level, it will not be reported. If it is not processed at this level, it will be reported to the upper level system. The nearby reasonable resources can be used for quick rescue, and the waste of public resources can be avoided. It can reduce the damage of elevator equipment caused by demolition, and can Prevent rescue accidents; effectively prevent alarm information from being handled by no one

Method used

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Examples

Experimental program
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Effect test

no. 1 example

[0033] In this embodiment, the elevator alarm intercom system, such as figure 2 shown, including the following steps:

[0034] Step 1: When the alarm intercom or ordinary intercom receives a call request, it sends a call request to the elevator internal intercom system;

[0035] Further, when the alarm intercom receives a call request, in addition to sending a call request to the elevator internal intercom system, it also outputs an alarm registration signal;

[0036]Step 2: When the intercom of the elevator internal intercom system detects a call request, it starts ringing;

[0037] Further, when the machine room intercom detects the call request sent by the alarm intercom, in addition to starting to ring, when the alarm filter signal sent by the elevator control system is not detected, the internal intercom call timing is started; the call request of the ordinary intercom, Or if the elevator control system sends an alarm filter signal, the internal intercom call timing wi...

no. 2 example

[0060] In this embodiment, the elevator alarm intercom system, such as figure 2 shown, including the following steps:

[0061] Step 1: When the alarm intercom or ordinary intercom receives a call request, it sends a call request to the elevator internal intercom system;

[0062] Further, when the alarm intercom receives a call request, in addition to sending a call request to the elevator internal intercom system, when the alarm filter signal sent by the elevator control system is not detected, it will also output an alarm registration signal and start the internal intercom Call timing, if the elevator control system sends an alarm filter signal, it will not output an alarm registration signal, and will not start the internal intercom call timing;

[0063] Step 2: When the intercom of the elevator internal intercom system detects a call request, it starts ringing;

[0064] Step 3: When any intercom of the elevator intercom system starts a call, it can directly communicate w...

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Abstract

The invention discloses an elevator alarm system. An elevator control system supplies an alarm filter signal, and alarm interphones from 1 to n, common interphones from 1 to n and a machine room interphone form an internal interphone system of each elevator to meet a requirement for communication between different positions of the elevator; the internal interphone systems from 1 to n of the elevators and an interphone in a monitor room of a cell form daily interphone systems of the cell to realize a communication function between each elevator in the cell and the monitor room; the daily interphone systems from 1 to n of the cell and a telephone of a maintenance company form emergency interphone systems of the maintenance company to realize a communication function between personnel in the maintenance company and a trapped person as well as personnel in the monitor room; and the emergency interphone systems from 1 to n of the maintenance company and a telephone of a rescue organization form social rescue interphone systems to realize a communication function between the rescue organization and the trapped person, personnel in the maintenance company and a person on duty in the monitor room. The elevator alarm system reasonably uses existing resources and reduces invalid alarm of the rescue organization.

Description

technical field [0001] The invention relates to the technical field of an elevator intercom alarm system, in particular to an elevator alarm system. Background technique [0002] The intercom system of the original elevator can realize the intercom requirements inside the elevator, the switchboard in the community monitoring room and the intercom requirements of each elevator. For example, the elevator intercom system and the external communication device are independent, which increases costs and wastes resources; although some equipment is integrated, the call request is not properly classified, regardless of whether the emergency call is reasonable or not? Is there anyone in the elevator? Is there anyone in the community duty room? Is there anyone in the maintenance company? As long as the emergency call button in the carriage is pressed, the phone of the rescue organization is directly called, which increases the distress of the rescue organization and wastes the reso...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B5/02
CPCB66B5/021
Inventor 涂长祖
Owner YUNGTAY ELEVATOR EQUIP CHINA
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