Shandong will use Internet of Things technology to monitor elevator maintenance

After the Beijing subway escalator accident, the Shandong Provincial Bureau of Quality Supervision used it as a guide to learn from the past and acted quickly. It carried out special inspections on elevators in public places, added routine maintenance items, and applied RFID and other Internet of Things technologies to the maintenance of elevators. In the future, it will be possible to view elevator maintenance in real time through the Internet.

Launched a special inspection On July 13th, relevant supervisory departments for elevator equipment, such as the Special Supervision Office of the Shandong Provincial Bureau of Quality Supervision, the Inspection Bureau, and the Jinan City Panqu, came to the Jinan Wanda Plaza to call for the maintenance and supervision of the Wanda Property Management Company. Recorded and spot-checked the escalators and vertical elevators in Wanda Plaza. There are 12 vertical lifts and 30 escalators in Wanda Plaza. No safety hazards were found during the inspection.

In recent years, the annual growth rate of elevators in Shandong Province has remained at more than 20%, reaching 24.7% in 2009 and increasing to 31% in 2010. The growth rate ranks first among all eight types of special equipment. As of July 12 this year, Shandong had a total of 63,636 elevators in use, of which 7046 were escalators; of all elevators in use, a total of 6,372 were owned by Otis, including 818 escalators.

After the Beijing subway escalator accident, the Shandong Provincial Quality Supervision Bureau immediately took action and deployed special inspections for escalators such as Jinan Railway Station, Ginza Mall, and High Speed ​​Rail West Station. At the same time, all geological supervision departments in the province have also implemented special inspections for elevators in public places. After investigation, there is no registration record for the Otis 513 MPE elevator in Shandong Province.

According to the actual situation in Shandong Province, the Shandong Province Quality Supervision Bureau proposed to “list the mainframe fixing bolts of escalators and moving walkways in our province into routine maintenance and maintenance projects, and at least once every six months to ensure the safe use of elevators”. Requirements, and asked Otis Jinan, Qingdao two branch companies to conduct a comprehensive understanding of the safe operation of their brands of elevators, to do a good job of troubleshooting and governance, and strengthen the technical guidance and monitoring of maintenance units.

Dynamic supervision ensures the safe use of elevators in the province. The Shandong Provincial Bureau of Quality Supervision strengthens elevator safety supervision in terms of technology, legal system, and principal responsibility. In the first half of this year, the quality supervision department inspected 832 elevator use units and 420 maintenance units, inspected 5,453 escalators and automatic sidewalks, and discovered and eliminated 257 types of hidden dangers.

In terms of technology, the Shandong Provincial Bureau of Quality Supervision uses information and internet of things technologies to achieve dynamic supervision of elevators and other special equipment. Established a “four-in-one” dynamic monitoring system for special equipment, formed a work platform that covers the province’s safety inspection and inspection data sharing; applied RFID technology to the maintenance of elevators, and will be able to view elevator dimensions through the Internet in the future. Whether the insurance is timely.

Shandong Quality Supervision also based on the construction of the system to promote the use of elevator safety. Actively promoted the "Regulations on the Supervision of Special Equipment Safety in Shandong Province". The regulations were promulgated and implemented in 2007, and clearly defined the use safety of elevators. In particular, it clearly defined the units that did not implement elevator maintenance according to relevant regulations and standards. Can directly be punished; has organized the "elevator installation and maintenance of maintenance units management approach", "Shandong Province elevator maintenance requirements" and other local standards, used to standardize the use of elevators and maintenance activities; developed and issued a "special equipment manufacturing, "Installation, renovation, maintenance of quality assurance / quality management system requirements" and "Shandong Province, special equipment use safety management work" two local standards, to explore the legal supervision of enterprises to implement the main responsibilities of effective ways.

Establish maintenance "black list"

The relevant person in charge of the Special Supervision Department of the Shandong Provincial Quality Supervision Bureau stated that the quality supervision department will strengthen the supervision and inspection of the elevator maintenance and maintenance units, promote maintenance of the elevators to improve the daily maintenance quality of elevators, and explore the use of social reports, inspections, safety inspections, and the use of units. Evaluate and other approaches, establish a “blacklist” system for elevator maintenance and maintenance organizations, and standardize elevator maintenance and maintenance according to law; and actively promote the “Shandong Province Elevator Safety Management Regulations” in light of the problems existing in the safety management of elevators, and clarify the relevant parties through legislation. The responsibility is to standardize all aspects of the safe use of elevators and better protect the safety of elevators.

It is reported that Shandong Provincial Bureau of Quality Supervision will also organize and supervise inspection and inspection agencies, strengthen elevator inspections, and ensure inspection quality. Recently, the Provincial Bureau of Quality Supervision will organize relevant inspection agencies to carry out an elevator inspection work analysis seminar, find work loopholes, formulate safety and quality assurance measures, ensure that all inspection and inspection work is in an orderly manner, and comply with the requirements of national laws and regulations and standards and regulations. . Through the inspection work, the existing problems and hidden troubles in the production, use, maintenance and other related links were discovered, and timely measures were taken to take feasible measures to solve them.

In recent years, the annual growth rate of the number of elevators in Shandong Province has remained at more than 20%, ranking first in all eight types of special equipment. As of July 12 this year, a total of 63,636 elevators were in use. Among them, a total of 6,372 Otis brand (818 escalators), but there is no Otis 513MPE elevator registration record.

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