Abstract

With the increasing use of elevators in Colleges and universities, safety accidents caused by elevators are frequent. In order to strengthen the safety management of elevators in colleges and universities and ensure the safety of personnel in elevators, taking Xi'an University of Technology as an example, combined with advanced technologies such as Internet of Things, cloud computing, data mining, the elevator of campus takes the following technical measures: the elevator engine room equips with standardized construction, the traction machine equips with emergency power supply, the capsule equips with emergency flasher and with "one button" wireless emergency communication system, and the control cabinet equips with elevator safety remote monitoring system,elevator safety early warning and forecasting platform based on data mining. The paper conducts further data mining by using the elevator operation data obtained by the data acquisition terminal, realizing the transmission from the passive alarm of the trapped personnel to the automatically elevator alarming, and even to the early warning and forecast of elevator accidents. It breaks through the "bottleneck" of the "last kilometer" technology for emergency rescue of University elevators and provides a timely, effective, convenient and reliable communication measure for passengers. Thus these measures can protect the safety of teachers and students when they take the elevator and maintain the campus’s security and stability.

Highlights

  • As the fourth largest means of transportation after airplanes, trains and automobiles, elevators are used more widely in universities

  • Chang Shan et al.: Research on Elevator Safety Management Information Technology in Colleges and Universities: Taking Xi'an University of Technology as an Example mechanical product, accidents are inevitable in its daily use

  • The system consists of hardware and software: the hardware part is installed in the elevator engine room, and the elevator status signal is extracted from the elevator control panel in real time and pushed to the server using the General Packet Radio Service (GPRS) network, as is shown in Figure 4; The software part analyzes the elevator's operating data and displays the elevator's running status in real time [13]

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Summary

Introduction

As the fourth largest means of transportation after airplanes, trains and automobiles, elevators are used more widely in universities. Colleges and universities are public gathering places, with high density of people and high accident rate. The annual accident rate of colleges and universities throughout the country is between 1.56 and 0.15 (per million units). The third method on the market mainly adopts a technical solution for installing sensors on elevators, which has the disadvantages of high cost, poor detection accuracy, high false alarm rate, and installation difficulties. Chang Shan et al.: Research on Elevator Safety Management Information Technology in Colleges and Universities: Taking Xi'an University of Technology as an Example mechanical product, accidents are inevitable in its daily use. This paper takes Xi'an University of Technology as an example to discuss the safety management of college elevators from the perspective of information technology

Elevator Engine Room Standardization Construction
Protection against electric shock
Ventilation and cooling
Elevator Wireless Emergency Communication System
Elevator Safety Remote Supervisory System
Elevator Safety Early Warning and Forecasting Platform Based on Data Mining
Findings
Conclusion
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