Advanced personal deeds of knowledge workers of automobile mechanics.

Comrade is an auto mechanic in the Transportation Bureau. "There is no limit to learning from the sea" has always been his motto. Although he is only an ordinary worker from the grass roots and works in a tough environment, he can study happily in hard work and apply what he has learned to practice.

1. Combining with practical work, I have developed excellent professional skills

After graduating from the automobile application engineering major of Provincial Communications School in 1998, I have been working in the bureau for seven years. During these seven years, he deeply realized that automobile repair work is a special service work, which is embodied in troubleshooting in the shortest time and ensuring the smooth transportation of postal vehicles with the most solid technology. They play a special but important role in the physical transportation of postal enterprises, and they need excellent maintenance skills and knowledge, and they need to invest great efforts and enthusiasm.

I just started to work, and I met a business problem. Because the models I studied at school are mainly old Jiefang and Dongfeng, the models are relatively single, and the structure of the vehicles is relatively simple, so it is easier to repair. However, there are many types of postal vehicles in the company, and most of them are imported. The vehicle structure is more complicated and the repair difficulty can be imagined. From that day on, he made full use of his work breaks and spare time to constantly strengthen his study. On the one hand, combined with the actual work needs and the performance characteristics of various models, he carefully consulted the on-board manual, and used his spare time to go to the library or the Internet to inquire about relevant information, so as to understand and read the structures of various models in the unit in time and master various fault handling methods. On the other hand, we humbly consult experienced masters and take the initiative to go to the factory for training and study. Once, the company's North Mercedes-Benz heavy-duty truck, because it is an assembled vehicle that is imported and made in China, the onboard information and related technical data are not complete, and in the process of repair and maintenance, some technical parameters must be accurate, so with the support of the bureau leaders, he took the initiative to apply to Baotou North Mercedes-Benz Heavy Truck Co., Ltd. for further study in repair technology. After half a month of training, he basically mastered the maintenance technology of North Mercedes-Benz heavy-duty vehicles. After returning to the unit, he actively cooperated with relevant management personnel, organized employees to study and discuss, passed on the relevant knowledge he had learned to other colleagues, and participated in the overhaul of Mercedes-Benz engine. During the repair process, he taught some technical parameters, operating standards and precautions to other employees. So far, nine Mercedes-Benz engines have been repaired, saving a lot of vehicle maintenance costs for enterprises. Through continuous in-depth study and practice, the overall technical level of repairmen has been greatly improved, the repair quality and efficiency have been significantly improved, and the repair cost has been reduced. Therefore, it has been unanimously praised and praised by the unit leaders. Since then, the opportunities for learning and training have increased.

Second, give full play to professional expertise, and technical innovation can produce results

I love his job very much. Whether dealing with daily repair work, working overtime or going out for emergency vehicles, I bravely shoulder heavy burdens and give full play to my skills. For seven years, I have never missed a day's work. On the basis of daily vehicle maintenance, aiming at the shortcomings and problems existing in daily maintenance, he actively thought and boldly tried to improve the original technology and repair equipment, so that the maintenance work can get twice the result with half the effort.

In the past, due to the defects in the factory design of vehicles, the positioning card of the brake shoe pin of the North Mercedes-Benz truck was made into trapezoidal pieces. In addition, the notch on the shoe pin was shallow, and the brake shoe pin often loosened and came out during the running of the vehicle, even causing damage to related components, which led to the breakdown of the vehicle many times on the way, which not only affected the time limit for postal transportation, but also increased the repair cost of the enterprise. Faced with this problem, he repeatedly observed and analyzed, and with years of accumulated work experience, he boldly tried. On the basis of ensuring the safe use of vehicles and not increasing the cost, he reformed the positioning card and brake shoe pin. After nearly a month of repeated experiments, hard work and sweat finally paid off. Similar failures or breakdowns never happened again, which completely solved this problem of vehicles and saved a lot of money for enterprises.

similar "renovation" work has never stopped. The belt wrenches originally used to screw oil filters and diesel (gasoline) oil filters in the repair shop were all bought from some special markets', but the disadvantages of this kind of belt wrench are that the friction is small and the toughness is strong, and it is laborious and time-consuming to use, and the efficiency is not high and it is difficult to remove the filter. After observation and summary, it was found that the fan belt of Dongfeng car was the best material for making this kind of special wrench, so he collected the old belt removed and made it into a belt wrench. Once tried, hey! Yes, the friction is increased, but the toughness is lost. It is labor-saving and easy to use and improves the work efficiency. Now all the belt wrenches used in the workshop are made and modified by him. In addition, when the repairman used to fill the gear oil into the gearbox and the main reducer, the filling devices used were all pressure-absorbing. Because of the high viscosity of gear oil, especially in winter, it takes as little as 4 minutes to change the gear oil of a car for as long as one hour, which is extremely inefficient and increases the labor intensity of maintenance personnel. After thinking about it again, he changed the oil pump of Jiefang Wuping diesel car into a gear oil filling pump, which made the oil filling of the pump change from the original interval injection to continuous flow. After modification, the time required to change the gear oil of a car has been shortened from one hour to more than ten minutes, the work efficiency has been obviously improved by five or six times, and the labor intensity and time limit for maintenance have been greatly reduced.

Third, strive to be a compound talent to meet the needs of the times

The ancients said, "If you don't advance, you will fall back." Young people in the 21st century need to keep up with the pace of the times, and it is far from enough to only have professional knowledge. Therefore, while constantly strengthening their professional theoretical study and work practice, they make full use of their spare time to learn other professional knowledge and sign up for the national higher education self-study exam. With perseverance and unremitting struggle, he obtained a diploma in college administration in June. In order to master more knowledge in a more comprehensive and in-depth way and meet the needs of the times, he is now devoting himself to the preparation for the mpa postgraduate examination.

in the face of the rapid development of information society, he actively broadens his knowledge, constantly enriches himself and improves his comprehensive quality. He enriches his legal knowledge by watching TV programs such as "legal report" and "Law Online" in his daily life, and buys books on civil law, criminal law, regulations on public security and safety management, traffic safety law and other related laws to strengthen his study. He also insists on learning English. He gets up at six o'clock every morning to read English articles for an hour before going to work. At noon, when others take a lunch break, he writes English words and phrases, and at night, he never misses a moment to strengthen his English learning: watching English channel cctv9, reading English newspapers and novels, and attending oral dialogue training in the English corner on time every Tuesday and Friday night. Through hard work, he has been able to read automotive English, English newspapers and novels, and can communicate freely with him in oral English. At present, he is actively preparing for the national English major examination at the corresponding level.

practice is the only criterion for testing truth, and everything comes to him who waits. Through his study and hard work, on the basis of his great progress and improvement, he has greatly promoted practical work, solved many practical problems, and made everyone fully realize the endless fun and benefits brought by knowledge. Driven by his persistent learning spirit, many young comrades in the workshop also actively participated in the upsurge of professional knowledge learning, and gradually formed a good atmosphere of loving learning and diligent research, and their team became famous in the unit!

Heaven rewards diligence, quiet and far-reaching, and his road to knowledge has just begun. He will fly higher and further with the book fragrance in the permanent learning activities with his colleagues and friends around him, contributing to the healthy and rapid development of postal enterprises and constantly achieving self-transcendence.