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Car elevator alarm device

An alarm device and elevator technology, applied in the directions of transportation, packaging, elevators, etc., can solve the problems of poor human-computer interaction, high cost and operating expenses, and insufficient real-time performance, and achieve stable power supply, low operating cost, and simple structure. Effect

Inactive Publication Date: 2009-10-07
SUZHOU XINDA ESCALATOR ACCESSORIES
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  • Abstract
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  • Claims
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Problems solved by technology

At present, many car elevators are not equipped with alarm devices; some car elevators still use the traditional telephone alarm method, which is not only troublesome but also inefficient, and the real-time performance of the alarm is not enough; The car elevator adopts a remote monitoring system, and uses the network to connect to the elevator monitoring center for alarming. The human-computer interaction of this method is not strong, and the cost and operating expenses are relatively high.

Method used

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  • Car elevator alarm device

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Embodiment Construction

[0007] Such as figure 1 As shown, the car elevator alarm device of the present invention has a structure comprising: a voltage conversion chip, an acquisition module, a single-chip microcomputer, an alarm button, a serial port transceiver and a short message module, wherein: the elevator driving power is output to the single-chip microcomputer through the voltage conversion chip, and the single-chip microcomputer The input end is respectively connected to the acquisition module and the alarm button, and the single-chip microcomputer is serially connected to the serial port transceiver and then connected to the short message module.

[0008] The voltage conversion chip is used to convert the drive power of the elevator, and then as the application power supply of the alarm device of the present invention; when the alarm device is powered on, the acquisition module will continuously inquire about the elevator monitoring records, and send the operating data to the single-chip micr...

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Abstract

The invention discloses a car elevator alarm device which belongs to the field of elevator alarm. The structure of the car elevator alarm device comprises a voltage conversion chip, an acquisition module, a singlechip, an alarm button, a serial port transceiver and a short information module, wherein an elevator drive power supply is outputted to the singlechip through the voltage conversion chip, the input terminal of the singlechip is respectively connected with the acquisition module and the alarm button, and the singlechip is connected in series with the serial port transceiver, and then connected with the short information module. The car elevator alarm device replaces the phone alarm mode in the traditional car elevator, and has the advantages of simple operation, improving the real time of the alarm, using the invert elevator power supply for supplying power, using the battery as a standby power supply, simply structure and good expansibility.

Description

technical field [0001] The invention relates to a car elevator alarm device, which belongs to the field of elevator alarms. Background technique [0002] Today, car elevators are widely used in various high-rise buildings in cities, and they have become an indispensable tool for people who work and live in high-rise buildings. At present, many car elevators are not equipped with alarm devices; some car elevators still use the traditional telephone alarm method, which is not only troublesome but also inefficient, and the real-time performance of the alarm is not enough; The car elevator adopts a remote monitoring system, and uses the network to connect to the elevator monitoring center for alarming. The human-computer interaction of this method is not strong, and the cost and operating expenses are relatively high. Contents of the invention [0003] The present invention proposes a car elevator alarm device in order to overcome the problems existing in the background techn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B5/02B66B3/00
Inventor 陈金云李革康莉
Owner SUZHOU XINDA ESCALATOR ACCESSORIES
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