Technical qualification of the hottest elevator in

With the rapid development of the national economy, the technology and market of the domestic elevator industry are becoming more and more mature and developed. The National Technical Supervision and management departments at all levels pay great attention to the management of elevator quality and safety, and have established a series of management policies and regulations, which can predict that China's elevator industry will develop faster in the future, The specialty of elevator installation and maintenance will have a good development prospect

however, today, with the rapid development of the elevator industry, there are more concerns about the improvement of the overall professional quality of the elevator after-sales service team and the lack of human resources. The author believes that there are two factors: one is that the job seekers do not have a clear understanding of the technical status of the elevator installation and maintenance type of work; the other is that so far, few domestic colleges and technical secondary schools or higher vocational colleges have set up elevator majors. Therefore, it is suggested that some colleges and technical secondary schools can open the elevator specialty controlled by single-chip computer, so as to broaden the employment channels of fresh graduates while providing professional talents for the society, so as to meet the growing needs of the elevator industry and better serve the society

the technical quality of elevator installation and maintenance specialty and the importance of employees

1 from the perspective of the management of elevator acceptance inspection and periodic inspection

before the early 1990s, elevator installation and maintenance were under the management of the labor department. At that time, as long as the user unit was equipped with personnel with the elevator maintenance and operation certificate issued by the labor bureau, they could carry out the maintenance of the elevator for nothing; In the mid-1990s, AQSIQ attached importance to and standardized the elevator industry. The conference was organized by the China Automotive Technology Research Center and clearly stipulated that elevators were special equipment under the management of the Bureau of quality and technology supervision. Subsequently, provinces and cities successively established special equipment safety supervision and management departments and inspection and testing institutions to implement professional management on the installation and maintenance of elevator equipment, The elevator industry has gradually embarked on the track of experimental management of pipe ring stiffness, ring flexibility, flattening, weld stretching and so on, which can be standardized by professional government departments, It also clearly stipulates that the installation and maintenance of elevators must be carried out by the units that can not obtain the qualification of elevator installation, transformation and maintenance license reviewed and issued by the General Administration of quality supervision, inspection and Quarantine of the people's Republic of China and the personnel of the units that have obtained the elevator installation and maintenance operation certificate (national unified format special operator certificate) issued by the safety supervision and Management Department of special equipment

it can be seen that the relevant national departments have made clear the nature of the elevator installation and maintenance units and operators, and made it clear that the elevator installation and maintenance is a professional, and non professional units and the whole person are irreplaceable

2 from the formulation and revision of the safety code for elevator manufacturing and installation, the national standard GB7588 safety code for elevator manufacturing and installation was first published in 1987, revised in 1995 and revised in 2003. From these two revisions, we can see that many new technical contents and calculation methods have been added to the technical side; In terms of safety, it supplements and perfects the safety code requirements of many elevators to prevent accidents and dangers related to users, elevator maintenance or emergency operation

it can be seen that China's elevator manufacturing technology is constantly improving and maturing. At the same time, the professional requirements for elevator installation and maintenance are also constantly improving. Special operators are required to meet the development needs of the elevator industry through continuous learning and practice and improving professional skills

3 from the regulations on safety supervision of special equipment issued by the State Council, the State Council issued the regulations on safety supervision of special equipment on March 1, 2003 and the decision of the State Council on Amending the regulations on safety supervision of special equipment on January 24, 2009. Article 31 of the revised new regulations stipulates that the daily maintenance of elevators must be carried out by the installation, transformation and maintenance units or elevator manufacturing units that have obtained permission in accordance with the regulations. The elevator shall be cleaned, lubricated, adjusted and inspected at least once every 15 days. Article 64 of the new regulations lists "the elevator car detains people for more than 2 hours" as a general accident. Article 88 of the new regulations stipulates that the unit that has an ordinary accident will be subject to a "fine of not less than 10000 yuan but not more than 200000 yuan"

4 from the provisions of the rules for the installation, transformation and maintenance license of mechanical and electrical special equipment (Trial), the rules for the installation, transformation and maintenance license of mechanical and electrical special equipment (Trial) issued by the General Administration of quality supervision, inspection and Quarantine of the people's Republic of China stipulates that the units that have obtained the level C maintenance qualification must have more than 15 special operators and other technical workers holding the corresponding operation project qualification certificates; The unit that has obtained level B maintenance qualification must have more than 30 special operators and other technical workers with corresponding operation project qualification certificates; In order to obtain A-level maintenance qualification, the unit must have more than 40 special operators and other technical workers with corresponding operation project qualification certificates

it is obvious from the above relevant regulations that in order to ensure the safe operation of elevators, each elevator must be maintained at least twice a month; The units with corresponding qualifications need to be equipped with sufficient special operators to effectively implement the provisions of the regulations and meet the operation of the food industry, so as to provide customers with high-quality services and ensure the use safety of elevators

in a word, it can be concluded from the standardized management process of the elevator industry by the relevant government departments that elevators are special equipment and have specific requirements for the units and the whole people engaged in elevator related operations; In other words, elevator installation and maintenance is an irreplaceable specialty, and the employees have a unique professional status; With the continuous improvement of elevator manufacturing technology, it is more necessary for our special operators to improve their professional skills through continuous technical learning and practice, so as to meet the development needs of the elevator industry and better serve the public