Lift running safety recall estimating system

A technology for evaluating system and elevator operation, which is applied in transportation, packaging, elevators, etc. It can solve the problems of untimely monitoring, labor-intensive, and inability to observe the elevator running status in real time, so as to achieve standardization and increase the degree of normalization, and avoid the influence of human factors , thoughtful and easy-to-implement effects

Inactive Publication Date: 2005-09-28
陕西亿丰光电有限公司
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AI Technical Summary

Problems solved by technology

[0003] 1. We can only know the status of each monitoring point of the elevator at the time of inspection, but cannot know the daily operation situation throughout the year. Although this kind of annual inspection can reflect the safety index of the elevator operation process to a certain extent, the monitoring is too late, and It is difficult to reflect the whole operation situation during the year, and it is also impossible to observe the elevator operation status in real time, which is very unfavorable for early detection and search for hidden troubles of elevators
[0004] 2. Manual fixed inspection is not only labor-intensive, but also its monitoring data and evaluation results are easily affected by human factors, which makes the standardization and standardization of elevator inspection not high
[0005] 3. The classification, collation and data evaluation of the data obtained by manual inspection are time-consuming and laborious

Method used

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  • Lift running safety recall estimating system
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Embodiment Construction

[0032] The system structure and working principle of the present invention will be described in detail below according to the accompanying drawings.

[0033] see figure 1 , the present invention can set up n data acquisition front-ends (hereinafter referred to as front-ends) according to the number n (n=1, 2, 3...n) of elevators that need to be monitored, and these n front-ends 1 pass wired or wireless telephone network 2 and network The access device 3 is connected to the data server 4, the data server 4 is connected to the user management server 5, and n user terminals 6 are connected to the data server 4 through the user management server 5 to form a local area network. Front-end 1 carries out multi-point monitoring and collection of fault information to the corresponding elevator, and data server 4 carries out regular cycle extraction to the fault information collected by multiple front-ends, and stores in the historical fault information database, and user terminal machin...

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Abstract

The lift running safety estimating system includes several data acquiring front terminals for multiple-point monitoring of several lifts and connected via wired and radio telephone network and access units to data server, several user terminals connected to the data server via the user managing server for data sharing and connected to wired and radio telephone network for connection with the data acquiring front terminals to complete the real-time data acquisition. The present invention can realize the real-time monitoring and fault record of the running lifts for data estimation.

Description

Technical field [0001] The invention relates to an elevator operation safety evaluation system, in particular, it is an elevator operation safety recall evaluation system. Background technique [0002] At present, the inspection of the safe operation of elevators in transit generally adopts a manual inspection once a year, that is, the quality inspection departments of various cities conduct inspections on each elevator in the area under their jurisdiction in accordance with the "Contents and Methods of Elevator Supervision and Inspection" formulated by the national quality inspection department. annual inspection. During the inspection, it is mainly to carry out multi-point monitoring and recording of the parts that are prone to failure of the elevator, and carry out retrospective evaluation of the elevator operation safety based on the recorded data. Although manual inspection has played a role in ensuring the safe operation of the elevator in transit, it actually has man...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B5/00
Inventor 郭俊桢李晓森
Owner 陕西亿丰光电有限公司
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