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实用新型
CN205401606U 发动机多点取力结构 失效 - 放弃

发动机多点取力结构
摘要：
本实用新型公开了一种发动机多点取力结构，包括：飞轮壳，其设于发动机上；飞轮壳上设有四个PTO口，该四个PTO口分为第一、第二、第三以及第四PTO口；以及四个PTO轴，其分为第一、第二、第三以及第四PTO轴，第一PTO轴和第四PTO轴通过滚动轴承以同轴的方式分别设于第一PTO口、第四PTO口内，第二PTO轴和第三PTO轴通过滚动轴承分别设于第二PTO口、第三PTO口内；其中，第二PTO轴通过齿轮与发动机的大惰齿轮连接，第三PTO轴通过齿轮与发动机的凸轮轴齿轮连接，第一PTO轴通过齿轮与第二PTO轴的齿轮连接。该结构能够克服采用分动箱作为发动机的多个动力输出端与后置齿轮室发动机存在结构适配性差的缺点。
摘要（英）：

The utility model discloses a power structure is got to engine multiple spot, include: the bell housing, it is located on the engine, be equipped with four PTO mouths on the bell housing, these four PTO mouths divide into first, second, third and fourth PTO mouth, and four PTO axles, it is divided into first, second, third and fourth PTO axle, and in a PTO mouth, fourth PTO mouth were located through antifriction bearing respectively with coaxial mode to a PTO axle and fourth PTO axle, the 2nd PTO axle and the 3rd PTO axle were located in the 2nd PTO mouth, the 3rd PTO mouth respectively through antifriction bearing, wherein, the 2nd PTO axle passes through the big lazy gear connection of gear and engine, and the 3rd PTO axle passes through the camshaft gear connection of gear and engine, and a PTO axle passes through the gear connection of gear and the 2nd PTO axle. This structure can be overcome and adopts the transfer case to have the poor shortcoming of structure suitability as a plurality of power take off end of engine with rearmounted gear room engine.

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