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Crew chief year-end summary


I am a certain person, now xxx years old. Now the xxxx railway company xxx passenger transport section uses the workshop as the vehicle crew chief. Senior inspector, engaged in this type of work for 16 years.
I. Technical Work Resume I graduated from Changsha Railway Vocational High School in July of xxxx and assigned to the XX Vehicle Section Chunwan Inspection Institute as the inspector, mainly responsible for the inspection of trucks. In December 1998, the xx vehicle depot was used as a vehicle attendant in the workshop. It has mainly studied the handling and handling of passenger cars under abnormal conditions. In August XX, he passed the senior inspector's skill appraisal, and in XX years he served as the vehicle crew chief.
Second, technical expertise
1. In terms of technical business learning:
Since I joined the work, I have been working hard on business learning, diligently and eager to learn, and constantly improve my business. Seriously study the relevant professional knowledge, humbly ask the teacher for advice, do a line of love, and do a better job for the work that you have done, carefully analyze the faults that have been handled, and sum up the experience. It is now able to grasp: the emergency treatment under the abnormal conditions of passenger cars and the quick and accurate judgment of the failure of various bogie bus vehicles. In the usual technical business study, I have never been perfunctory, and I can take every test of the theoretical implementation seriously. I won the first place in the car system technical competition in the XX year of Sanmao Co., Ltd. The third place of the inspector theory and the inspector's personal all-around second place; in XX year, the section was “road style trustworthy advanced individual”; in XX year, it was rated as “road style advanced model”; XX year Sanmao company vehicle system technology In the contest, he won the third place in the replacement of the longitudinal tie rod, the third place in the inspector's theoretical competition, and the third in the passenger bicycle inspection competition. In the XX year of the XXX passenger transportation skill section of the Sanmao Railway, he won the second place in the theoretical examination of the bus inspector. The 206th bolster spring second place, the bus inspector's work and the theoretical test versatile third place. That is to win the honor for themselves, but also for the workshop. Through continuous learning of technical business, our business level has been continuously improved.
2. Constantly learn new technologies to adapt to the development of the railway by leaps and bounds:
With the development of the railway by leaps and bounds, railway vehicles are also undergoing rapid changes. The current state of vehicle technology and transportation capacity are no longer the same. I have witnessed the development of railway vehicles in the past ten years since I worked. 202 bogies to the current sw-200k bogie, showing the rapid development of the railway. Relying on the original knowledge is far from being able to adapt to the current working environment, because if you do not master the new technical knowledge, you will not know which parts are prone to failure, and which parts should be inspected, and you will not be able to better achieve the purpose of maintenance. Therefore, I cherish every opportunity to receive new technical training, learn the theory of new technology through learning theory, and master the practical skills of new technologies through practical exercises. At the same time, I can consciously learn about new technical knowledge in my spare time. I will not ask questions and ask for advice. No matter who is high or low, who will I ask, until I understand what I don’t understand, do it well. I have a good foundation in my own work.
Third, the key problems solved In the actual work, it has dealt with the temporary faults of many passenger trains in operation: the train overcrowded and overweight caused the spring to be crushed; the spark between the train wheels and the rails was stopped by the field attendant. There are also XX years of snow disaster trains to be treated in a large area later.
I remember that in May of xxxx, I took the passenger work from Zhanjiang to Guangzhou. The train was running to a small station in the area from Minjiang to Huazhou. The field attendant stopped our car because we found that our vehicle had a brake. There is a spark between the wheel tread and the rail. I arrived at the scene in time to ask the reason, carried out a detailed inspection of the vehicle and a brake test. The result was no brake. The reason for the spark is that the car is a 209 bogie. There is no relief spring. The brake shoe relies on the self-weight of the brake shoe to swing the tread. The brake shoe is only a little attached to the wheel, not a brake. After I obtained the relevant certificate, I was informed of the departure. In order to avoid the recurrence of similar failures, we analyzed the reasons and took measures. The reason for the brake shoe is that the tie rods, levers and pin movements of the basic brake device are not flexible and are caused by lack of oil. Precautionary measures: Strengthen the oiling work on the wear parts of the basic brake. In July of XX, I took the passenger work of Jishou to Mao Mingdong. When the train was running to the bottom of the river to the Xiangtan area, it was stopped by the field duty officer. The reason for the stop was also that our vehicles were holding brakes. spark. I arrived at the scene as quickly as possible. I checked the vehicle and found that the brake shoe of the brake beam of the vehicle was turned over. The brake shoe head was placed on the wheel surface and could not be reset for a while. In order to reduce the parking time, it would not be reduced. Due to the vehicle failure, the train was delayed. I quickly made the door closing, exhausting, unloading the brakes and brakes. After the treatment is finished, notify you to drive immediately. The entire process took less than a minute to ensure the safety of the train. The reason why the brake shoe is turned over is: the brake shoe is adjusted to wear through the hole of the brake shoe, so that the adjustment rod loses its function, and the anti-rolling is worn with the tail and is not firm, when the brake shoe and the wheel tread are in the gap. When it is too large, the brake shoe does not have the adjustment function of the adjustment lever, which causes the brake shoe to lower its head and the wheel tread surface, which causes the brake shoe to reverse. After this happened, we analyzed the reasons and took measures: 1. Reinforce the adjustment rod seat, 2. The anti-turning joint is made of bolts.
Every year during the Spring Festival, summer transportation, and Golden Week, due to overcrowding and overweight, the spring is crushed to death, the body and the running part are anti-wear, and the hook difference is often exceeded. In the Spring Festival of XX, I took the chores of Jishou to xx. When I started at Jishou Station, I was overcrowded, causing the car body to wear against the running department and the hooks of the neighboring cars were too limited. At that time, the adjacent car compartment was reserved for Huaihua, and there were no passengers in the carriage. I immediately informed the train conductor to evacuate the passengers and temporarily evacuate some of the personnel to the neighboring car. This eliminates the anti-wear of the car body and eliminates the fault of the hook difference, ensuring the safety of the train at the punctuality. During the Spring Festival of XX, a snowstorm occurred, and our car was blocked in the line for 72 hours later, in order not to cause train black cars due to lack of oil in the generator car. I immediately contacted the train conductor to organize the passengers to concentrate on several compartments, reduce the load, save oil, and report to the relevant departments in time, contact the refueling work, and replenish the oil at the nearest station. In the case of such a large area late, the lighting of the passenger train and the heating of the air conditioner were ensured, and no complaints were caused by the train service equipment, and the good image of the railway was maintained.
Fourth, technological innovation I will continue to summarize and accumulate experience after each annual fast repair competition in order to improve work efficiency and shorten the time for quick repairs in future work.
When replacing the 209 axlebox springs in a quick repair race, the original two oil slings were used, one at the cantilever end beam and one at the lower part of the axle box spring tray. During the replacement process, the two people have to cooperate with the time and effort. In order to shorten the replacement time and save labor, I and my partner have jointly developed a simple tool, which is a "hook" made of angle iron and steel bars, which replaces the oil under the axle box spring tray. Hey. Use the upper part of the "hook" to clamp the axle box post mounting nut, and the lower part of the axle box spring tray, so that the axle box spring on one side and the axle box spring tray are fixed, when the top is on the frame. When the top is raised to the appropriate height, the replacement of the axle box spring to be replaced is directly removed, which greatly shortens the replacement time and saves labor.
5. With the art of impartiality, I can pass on my own knowledge and experience accumulated in practical work to other colleagues, and the apprentices I have taken are now the technical backbone of the team, and I was admitted to the skills appraisal last year. A senior inspector. In particular, I will pass on the quick self-cultivation to others. Do a good job of passing the class and helping the colleagues around you to improve their technical level.
6. In terms of political thinking:
Strengthen the study of political theory and continuously improve its political quality. Proactively participate in all forms of political study organized by the Party branch, whether it is to study the archives spirit of the Party Central Committee, or to study the archives spirit issued by the ministry and the party committee. I have a serious attitude of learning and timely understanding the principles of the Party Central Committee. The development of policies, ministries and departments, and understanding the spirit of the spirit, to prevent themselves from losing their way in political thought. At the same time, I also used self-study in my spare time to continuously improve my political theory by studying the important thoughts of Deng Xiaoping Theory and Xxxx. In terms of ideology, it can always be consistent with the political and ideological line of the Party Central Committee and the requirements of leaders at all levels. Always be strict with one party member's standards in work and life. Make its due contribution to the development of the railway by leaps and bounds.

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