| 摘要 |
An apparatus for driving cattle excreta fermentation machine is provided to simply and conveniently change, repair and manage significant parts of the apparatus by adopting structure of facilitating assembly and disassembly of replaceable parts of the apparatus, which need replacement thereof at constant period of time. The apparatus comprises: a coupling axis part(10) that is given in a fermentation tank and includes a hollow axis(11) having polygonal groove and a driving axis(12) having polygonal projection removably inserted into the polygonal groove, circular threshold part and polygonal part; a ratchet wheel(20) having a pair of ratchets inserted into the polygonal part; a hydraulic driving part(30) that includes a reciprocating lever part(31) and first and second cylinders(32,33) hinge-coupled to both sides of the reciprocating lever part(31); and a supporting part(40) that includes a supporting bush removably coupled to the driving axis(12) and a bearing part closed to the supporting part to support bottom of the driving axis(12). |
