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Elevator remote monitoring system

A remote monitoring system and remote monitoring technology, applied in the direction of elevators, transportation and packaging, etc., to achieve the effect of less human factors and high accuracy

Inactive Publication Date: 2015-04-15
QINGDAO HOSEN HEAVY IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002]Currently, 70% of elevator accidents are caused by improper use and maintenance, especially the serious safety accidents during elevator operation with diseases

Method used

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  • Elevator remote monitoring system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The working principle is:

[0018] The fault information acquisition and analysis module first uses the non-contact detection sensor as a non-contact detection of the elevator operating conditions, and sends the detection results to the control analysis unit for analysis, and then sends the relevant data to the data server through the data transmission network. Demonstrate the role of remote surveillance.

[0019] The elevator speed detection control module is equipped with a speed limiter. The speed limiter is a device that limits the running speed of the elevator. When the car goes up or down over speed, the electrical contact action cannot stop the elevator. After the sensor detects the speed exceeds 110% of the rated speed of the elevator On the one hand, the mechanical action of the speed limiter is measured, and on the other hand, the safety gear is pulled by the torque motor to clamp the guide rail to stop the car. Sensors include:

[0020] 1) Speed ​​acquisiti...

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PUM

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Abstract

The invention relates to an elevator remote monitoring system. The system comprises a fault information collection and analysis module, a data transmission network and an elevator remote monitoring center, wherein the fault information collection and analysis module is connected with the elevator remote monitoring center by the data transmission network; the fault information collection and analysis module comprises a data transmission repeater and an elevator fault information collection analyzer; the elevator remote monitoring center comprises a database server, a message transmitter and a monitoring terminal; and the monitoring terminal is connected with the database server by a router. The operation state of elevators can be monitored in the real time, and automatic on-line detection of various kinds of safety problems during the operation process of elevators can be performed.

Description

technical field [0001] The invention belongs to the technical field of safety monitoring equipment manufacturing, in particular to an elevator remote monitoring system Background technique [0002] At present, 70% of elevator accidents are caused by improper use and maintenance, especially the safety accidents that occur during the elevator's sick operation are more serious. In this case, it is necessary to establish an intelligent elevator operation detection, fault diagnosis and recording system, with the help of advanced and effective management methods and technical means, to monitor the operation of the elevator at all times, accurately reflect the operation status of the elevator, and detect potential safety hazards early , Try to prevent elevators from running sick, and build an elevator safety monitoring network. Contents of the invention [0003] The present invention overcomes the deficiencies of the prior art and proposes a remote monitoring system for elevat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B1/06B66B5/00
CPCB66B1/14B66B5/00
Inventor 王起森
Owner QINGDAO HOSEN HEAVY IND
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