湖南资兴矿务局杨梅山煤矿二工区青工廖日林,刻苦钻研技术,进行小改小革,调到煤车修理班一年多,先后试制成矿车轮轴拆装机、黄油注油机,3t电动葫芦。 29岁的廖日林,1989年3月来到煤车修理班。他虚心向革新能手、全国新长征突击手张文举师傅学习,利用废旧材料,大胆革新。刚到煤车班时,他看到工人拆装矿车车轮靠大锤敲打,劳动强度很大,一个班下来,浑身的骨头象散了架,也只能拆装两个矿车的车轮。小廖看在眼里,记在心上。白天上班仔细观察,晚上认真琢磨。经过三个多月的反复试验,根据杠杆原理,终于制成了矿车轮对折装机,使用该机既省力又安全,一个人一班可拆装10多辆矿车。 Hunan Zixing Mining Bureau Yangmeishan Second District Green Liao Lvlin, assiduously study technology, small change small leather, transferred to the coal car repair class for more than a year, has trial production ore shaft disassembly machine, grease machine, 3t electric hoist. 29-year-old Liao Lin, came to the coal car repair class in March 1989. He humbly to innovators, the country’s new Long March raiders Zhang Wenju master study, the use of scrap materials, bold innovation. When he arrived in the coal train, he saw the worker disassembling and unloading the wheel of the mine car by sledgehammer. The labor intensity was very high. After a shift, the whole body of the bones scattered like a frame, and only the wheels of the two mine cars were disassembled. Xiao Liao in the eyes, remember in my heart. Careful observation during work daytime, carefully pondering at night. After more than three months of trial and error, according to the principle of leverage, finally made of the mine wheel folding machine, the use of the aircraft is both labor-saving and safe, a person can be disassembled more than 10 cars per car.