| 摘要 |
PROBLEM TO BE SOLVED: To provide an automatic snow removing machine capable of efficiently removing fallen snow on a roof by small motive power. SOLUTION: This invention constitutes an automatic snow removing machine composed of an upper rail receiving plate installed in an upper part of a slope of the roof and a lower rail receiving plate installed in a lower part, left-right and intermediate gear auxiliary rails inserted between upper-lower rail receiving plates, a rail for left-right and intermediate gears having a rail hole for a plurality of gears arranged along the left-right intermediate gear auxiliary rails, a snow removing plate horizontally arranged on a rail for left-right and intermediate gears and having a snow receiving plate curved to the innermost side, left-right and intermediate shafts horizontally inserted inside the snow removing plate, left-right and intermediate gears inserted into left-right and intermediate shafts and meshing with the rail hole for a gear of the rail for left-right and intermediate gears, a transmission gear inserted into the intermediate shaft and transmitting torque to the left-right and intermediate gears, and a motor rotating a motor side gear meshed with the transmission gear. COPYRIGHT: (C)2007,JPO&INPIT
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