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为适应水稻大小苗移栽的农艺要求,提高机动插秧机的通用性,耒阳插秧机厂、湖南省农机所和郴州地区农机所共同组成以工人为主体的“三结合”歼灭战小组,于1971年6月试制出湘-71型大小苗两用机动插秧机(题头照片)。经多次试验改进和较大面积试插结果表明,作业质量较好,基本上解决了大小苗移栽的通用问题。结构原理一、动力行走部分由发动机、变速箱、地轮减速箱、地轮和牵引架组成。发动机的动力通过一条三角皮带传至变速箱,再由变速箱分别通过万向节和插秧离合器传至地轮和
In order to meet the agronomic requirements of transplanted rice seedlings and improve the versatility of mobile transplanter, Shenyang Transplanter Factory, Hunan Agricultural Machinery and Chenzhou Agricultural Machinery jointly formed by the workers as the main “three combined ” annihilation team, In June 1971 trial production of Hunan-71 size Miao dual-use mobile transplanter (head photo). After several trials to improve and large area test results show that the quality of the job is better, basically solved the general problem of seedlings transplanting. First, the structure of a power walking part of the engine, gearbox, ground gearbox, ground and traction frame. The power of the engine is transmitted to the gearbox through a V-belt, and then transmitted to the ground wheels by the universal joints and the seedling transmission clutch respectively