| 摘要 |
A pruning brush cutter is provided to allow pruning work to be conveniently achieved within a short time, thereby improving working efficiency. A pruning brush cutter comprises: a main handle(110) with a startup switch(111) and a speed control switch(112); a driving force generating part; a driving box(130) for decelerating rotation of a rotational gear(131) which is geared with a spur gear(190) while being rotated by transmission of the engine driving force through a cable and a pair of bevel gears; and a cutting part(140) to directly cut shoots of crops or branches of trees by forward/backward movement by a pair of connecting rods(132), wherein the cutting part contains a support plate(141) fixedly connected to the driving box at one end and a pair of cutting machines(142). One side of the pair of connecting rods connected to one end of the cutting machines are eccentrically fixed to the rotating gears by a fastening device(133a); and another end of the center is rotatively connected to one side and another side of an eccentric wheel(133). |
