How do railway workers and technicians sum up their work? The following is the relevant information I collected for your reference only!
In 20** years, according to the requirements of the section and workshop for technicians, I constantly strengthened my technical business study, strived to improve my technical level, actively carried out the work within my functions, earnestly performed my duties as a technician, actively participated in technical exchanges and scientific and technological innovation activities, and strived to deliver, help and lead, which played a due role in improving the maintenance quality of locomotive parts and completing various production tasks. I will summarize my professional and technical work for 20 years as follows:
I work as a foreman in the brake spare parts group of the maintenance workshop of Lanxi Locomotive Depot. The main tasks of the brake spare parts group are the off-vehicle maintenance of JZ-7 and DK- 1 air brakes and the off-vehicle maintenance of auxiliary transmission parts of diesel locomotives. It is a great pressure for me as a foreman to ensure the maintenance quality of accessories and the quality accident of locomotive braking system. In the past 20 years, with the goal of doing better, we have cultivated innovative consciousness and worked actively. Together with other teachers in the team, I mainly solve the technical problems of accessories with high failure rate. Satisfactory results have been achieved in improving the quality of employees, enhancing their sense of responsibility, improving the level of team civilization and ensuring the quality of parts maintenance. And ensures the safe operation of the locomotive.
First, technical research is carried out on accessories with high failure rate. According to the fault information of brake accessories fed back from the first jzjz-77 maintenance in the workshop, the single valve, distribution valve, relay valve, blocking valve and emergency valve of DK- 1 air brake are mainly inspected. When problems are found, organize maintenance personnel to conduct benchmark tests and analyze the problems. From February to 1 1 month, six hidden dangers of the snap ring of the relay valve were found, and the snap ring at 1 was broken. The snap ring is not completely stuck in the snap ring groove. First, the maintenance personnel are careless when overhauling. Second, the quality problem of the snap ring is separated from the snap ring groove. The small brake is stuck because the pressure regulating spring is installed incorrectly or the spring itself is skewed. The problem of blocking and falling off of relay valve can be solved by checking or coating thread glue on loose threads. We should learn from experience and lessons by finding and analyzing problems. As a technician, we should have a sense of responsibility to make a good start. At the same time, the team members are required to maintain the accessories in strict accordance with the process standards. Every step from the cleaning, appearance inspection, disassembly, maintenance and assembly of the accessories should be refined, and there should be no maintenance leaks. As a technician, I should develop good work habits to influence the staff of the team. I will try my best to do this and take good care of the team and staff.
Second, lead the team to complete the task of workshop layout. As a technician and monitor, I am at the forefront wherever I go, whether it is to complete production tasks or to deal with difficult faults. No matter which employee in the team has a difficult problem in parts maintenance, he actively helps solve it and does a good job in helping, conveying and taking care of it. According to the first-level maintenance feedback of the workshop, the pressure regulating valve, 204 oil-water separator and wheel injector were actively rectified according to the workshop requirements. As a brake spare parts group, it is necessary to ensure the supply of spare parts and not affect the renovation progress of the workshop. So the team broke the station boundary and timely rectified the pressure regulating valve, 204 oil-water separator and wheel injector according to the workshop requirements. I took the initiative to undertake the maintenance task of 204 oil-water separator, and overhauled 308 pieces from 10 to1month * *. Ensure the timely supply of repair parts.
Thirdly, according to the arrangement of the workshop, the wheel sprayer and brake accessory test-bed are designed and manufactured.
Since the establishment of the maintenance workshop, the test problems of brake accessories and wheel sprayer have not been solved. When testing the wheel sprayer and its accessories, only one air duct is temporarily connected, and the site is chaotic, so it is difficult to guarantee the quality of the tested accessories and bring difficulties to the maintenance of the accessories and the wheel sprayer. There is no way to solve the test of wheel injector. I borrowed a simple test bench from the wheel injector manufacturer, and it doesn't work well. To this end, I suggested that the workshop make a test-bed for wheel injectors and brake accessories, and took the initiative to undertake the design and production tasks of the test-bed I used my spare time and lunch break to contact other workshop employees to process pipe joints, and it took me nearly two months to finally complete the design and manufacture of the test bench. The test-bed is exquisite in workmanship and has been put into use with good results. The test problems of wheel sprayer and brake accessories are solved. I think as a technician, we should solve the problems encountered in production. I think it's worth it, and I've learned a lot in design and production.
Summing up the work of the year, although some progress and achievements have been made, there are still some shortcomings in some aspects. For example, there are not many creative working ideas, individual work is not meticulous enough, and good working methods can not affect every employee in the team, which need to be improved in the future work. The above is my summary of integrating theory with practice and improving working methods in maintaining spare parts. In a word, I will give full play to the role of a technician in the new year. At work, I will not only study hard on my own technology, but also drive the surrounding employees to form a working atmosphere for learning business skills around the quality of locomotive braking parts.
Railway Worker Technician II Self-summary I am a railway worker technician. The following is my summary of my work:
Strengthen the maintenance of curve and turnout equipment, make the curve and turnout equipment meet the standard completely, and summarize the personal annual work of railway workers and technicians.
The maintenance of bends and turnouts has always been the most difficult and weakest link in equipment maintenance. Every time the rope straightening method is used to correct the curve, the maintenance time is very short, so it is also the biggest labor input in practical work. In June this year, I led the staff to thoroughly rectify the two bends in the pipe. The specific method is: 1, first find the midpoint of the curve, and then divide the points on both sides. 2, find the level, dial the curve, even ballast, ballast full, tamping evenly. 3. Replace the gauge and polish the rail to meet the rail control standard, which shall not exceed one thousandth of the standard. 4. Locate the buried five piles, repaint the signs and marks, and finally lock them with anchor bolts according to the standard. After three months' observation and inspection, the stable change rate of the curve is low, which effectively controls the problem that the curve is difficult to correct. The maintenance of turnout follows the curve regulation method and has achieved good results.
Constantly learn new experiences and methods, and actively apply them to practical work.
In the field maintenance work, in addition to the necessary technical services and standards, skilled work can double the quality and efficiency. At the beginning of the year, when k40 000-k50 000 cooperated with dynamic compaction, I actively contacted the technical department of the section to intervene in leveling in advance, which changed the unscientific method of starting work with eyes and made this section of the line become an excellent kilometer line for dynamic compaction at one time. During the maintenance of bridge guardrail, the female nut suitable for disassembling guardrail nut was made in advance and grafted on the internal combustion screw machine, which doubled the working efficiency, completed the production task required by the workshop within one skylight repair time, and the quality and standard reached the standard at one time. It not only reduces the labor intensity of employees, but also saves a lot of labor costs, which is well received by the technical departments of workshops and sections. Once, after I learned the paper on how to judge the sedan chair sway and sedan chair sway when riding, I continued to explore and summarize myself, and the success rate reached over 90% when riding equipment, avoiding repeated waste of manpower.
Further raise awareness and continuously improve management level.
At present, it is in the development period of railway second venture. For myself, it is more necessary to constantly innovate and change ideas to raise awareness, work hard on team management, and comprehensively enhance the overall strength of the team. Through learning, I realize that the improvement of equipment quality cannot represent the team, and the team should improve in comprehensive management, logistics support, personnel quality and team building, which is the real improvement. So I also realized the shortcomings and deficiencies, there is still a long way to go and a lot to learn. Only when I develop in an all-round way can I meet the requirements and ideas of the second venture. Over the past year, I have gained a lot, and I feel more and more that I have to keep learning and making progress, so that I can not fall behind others and establish and implement the six concepts with the team staff! Make management work to a new level!
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