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Elevator operation noise diagnose and maintenance system and method

An elevator operation and noise technology, applied in the field of elevator safety monitoring, can solve problems such as the inability to perform real-time online tracking monitoring and testing, and achieve the effect of reducing safety risk

Active Publication Date: 2016-10-12
宁夏电通物联网科技股份有限公司
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Problems solved by technology

This method is generally entrusted by the user to conduct a limited number of tests for the detection of elevator noise, and cannot achieve real-time online tracking and monitoring tests

Method used

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  • Elevator operation noise diagnose and maintenance system and method

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Embodiment Construction

[0016] The elevator operating noise diagnosis and maintenance system provided by the present invention is installed on the elevator. By collecting the elevator operating noise information in real time and comparing the collected elevator operating noise information with the reference information obtained from the elevator safety big data platform, the elevator can be found. The safety problems in the operation process can be found in the embryonic stage, and the elevator maintenance operation can be carried out in time to reduce the safety risk of elevator operation. Among them, the elevator safety big data platform is a computer system with data storage, processing and analysis functions. The elevator safety big data platform stores the operation information, statistical information and national standard information about elevators of all elevators in a certain area.

[0017] Please see also figure 1 , The elevator operation noise diagnosis and maintenance system 10 includes ...

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Abstract

The invention discloses an elevator operation noise diagnose and maintenance method. The elevator operation noise diagnose and maintenance method comprises the following steps: sound in a lift car of an elevator is acquired in real time, and corresponding real-time sound information is generated; the noise standard information of the elevator is acquired from an elevator safety big data platform according to prestored elevator information of the elevator; when the real-time sound information corresponds to the noise standard information according to comparison, standard-exceeding alarming information is generated according to the real-time sound information; and the standard-exceeding alarming information is pushed to an elevator maintenance department according to prestored contact information of the elevator maintenance department, so that the elevator maintenance department can decide whether to maintain the elevator or not according to the standard-exceeding alarming information. The invention further discloses an elevator operation noise diagnose and maintenance system.

Description

technical field [0001] The invention relates to the technical field of elevator safety monitoring, in particular to an elevator running noise diagnosis and maintenance system and method. Background technique [0002] At present, the evaluation of elevator running noise and comfort performance is mainly carried out by means of hand-held tester and computer. For example, when it is necessary to test the noise and comfort of an elevator, the engineer carries the test instrument and connects it to a laptop computer through the RS232 serial port, runs the elevator up and down several times, then collects the data into the computer, and then uses the image software to perform structural analysis. display. This method is usually entrusted by the user to conduct a limited number of tests for the detection of elevator noise, and cannot achieve real-time online tracking and monitoring tests. Contents of the invention [0003] In view of this, it is necessary to provide an elevator...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B5/02B66B5/00
CPCB66B5/0031B66B5/02
Inventor 张建国蔡琛蔡科曾建华李涛吕进马继宏
Owner 宁夏电通物联网科技股份有限公司
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