관리기의 경운 장치

• Main Authors: SATO OSAMU, SEKI TAKAHIRO, HIRASAWA KAZUAKI, IKAI KOJI, NISHIMURA SHUJI, NIU HIDEKAZU
• Format: Patent
• Language: Korean
• Published: 25.04.2018
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES ORIMPLEMENTS, IN GENERAL; SOIL WORKING IN AGRICULTURE OR FORESTRY; TRAPPING

경운 효율을 향상시킬 수 있는 차축 구동형 경운 장치를 제공하는 것을 과제로 한다. 한 쌍의 경운조(7)는 기체 외측으로부터 기체 내측을 향해 제1열 경운조(A1R, A2R), 제2열 경운조(B1L, B2R), 제3열 경운조(C1L, C2R), 제4열 경운조(D1L, D2L)의 순서로, 측면에서 보아 서로 45˚ 위상을 이동하여 4열 배치되고, 제1열 경운조(A1R, A2R)는 외측을 향하도록 제1 지지 부재(21)에 지지되고, 제2열 경운조(B1L, B2R)는 경운조(B1L)가 내측을 향하도록 제1 지지 부재(21)에 지지되고, 경운조(B2R)가 외측을 향하도록 제2 지지 부재(22)에 지지되며, 제3열 경운조(C1L, C2R)는 경운조(C1L)가 내측을 향하도록 제2 지지 부재(22)에 지지되고, 경운조(C2R)가 외측을 향하도록 제3 지지 부재(23)에 지지되며, 제4열 경운조(D1L, D2L)는 모두 내측을 향하도록 제3 지지 부재(23)에 각각 지지된다. An object is to provide an axle drive type tilling apparatus capable of increasing a tilling efficiency. Four rows each including a pair of tilling claws 7 are provided such that first-row tilling claws (AIR, A2R), second-row tilling claws (B1L, B2R), third-row tilling claws (C1L, C2R), and fourth-row tilling claws (D1L, D2L) are arranged in this order from the machine body outer side to the machine body inner side, with the phase shifted by 45 degrees in a side view. Both of the first-row tilling claws (AIR, A2R) are supported on a first support member 21 so as to be oriented toward the outer side. Of the second-row tilling claws (B1L, B2R), the tilling claw (B1L) is supported on the first support member 21 so as to be oriented toward the inner side, and the tilling claw (B2R) is supported on the second support member 22 so as to be oriented toward the outer side. Of the third-row tilling claws (C1L, C2R), the tilling claw (C1L) is supported on the second support member 22 so as to be oriented toward the inner side, and the tilling claw (C2R) is supported on the third support member 23 so as to be oriented toward the outer side. Both of the fourth-row tilling claws (D1L, D2L) are supported on the third support member 23 so as to be oriented toward the inner side.