A vibrating ripper, according to the present invention, has: a main body portion; a vibrating body which is coupled to the main body portion and a vibrating body support unit and vibrates; and a vibration generating unit which is provided on the vibrating body, wherein the vibrating body support unit has a rotating member rotatably provided on the vibrating body or the main body portion for supporting the vibrating body, has first and second connecting members of which both end portions are rotatably connected to the upper and lower sides of the rotating member, with respect to the rotating center of same, and to the main body portion or the vibrating body, respectively such that the vibrating body can be supported in accordance with the main body portion, has a ripper blade provided on the vibrating body, thereby, when the vibrating body vibrates in accordance with the main body portion, offsetting, by means of the rotating of the rotating member, the change in coupling positions of the first and second connecting members and the vibrating body due to the vibration.

Cette invention concerne une défonceuse vibrante, comprenant : une partie de corps principal ; un corps vibrant qui est relié à la partie de corps principal et à une unité de support de corps vibrant et qui vibre ; et une unité de génération de vibrations qui est disposée sur le corps vibrant. Ladite unité de support de corps vibrant comprend un élément rotatif monté rotatif sur le corps vibrant ou sur la partie de corps principal pour supporter le corps vibrant, et elle présente des premier et second éléments de raccordement dont les deux parties d'extrémité sont montées rotatives sur les côtés supérieur et inférieur de l'élément rotatif, par rapport au centre de rotation de celui-ci, et sur la partie de corps principal ou sur le corps vibrant, respectivement, de telle sorte que le corps vibrant peut être supporté conformément à la partie de corps principal. De plus, une lame défonceuse est disposée sur le corps vibrant. De ce fait, lorsque le corps vibrant vibre conformément à la partie de corps principal, la modification des positions d'accouplement entre les premier et second éléments de raccordement et le corps vibrant sous l'effet des vibrations est décalée.

본 발명에 따른 진동리퍼는 본체부와, 상기 본체부와 진동체지지유닛에 결합되어 진동하는 진동체와, 상기 진동체에 설치되는 진동발생유닛을 구비하며, 상기 진동체지지유닛은 진동체 또는 진동체를 지지하기 위한 본체부에 회전가능하게 회전부재가 설치되고, 상기 본체부에 대해 진동체를 지지할 수 있도록 회전부재의 회전중심을 기준으로 상하부측과 본체부 또는 진동체에 양단부가 회전가능하게 각각 연결되는 제 1,2연결부재와, 상기 진동체에 설치되는 리퍼블레이드가 구비되어 상기 본체부에 대해 진동체의 진동 시 상기 회전부재가 회전하여 진동에 따른 제1,2연결부재와 진동체의 결합위치 변화를 보상한다.