NAM, MI JEONG,남미정,JO, GI HYUN,조기현,KIM, KWI HONG,김귀홍
申请号：
KR1020130127861
公开号：
KR1013482910000B1
申请日:
2013.10.25
申请国别(地区):
KR
年份:
2014
代理人:
摘要：
The present invention relates to a farm product harvester for tractors which is placed at the back of a tractor to help a tractor to collect tubers such as sweet potatoes and potatoes and, more particularly, to a farm product harvester for tractors for removing foreign materials from farm products by vibrating a sieve guiding farm products. The vibrating farm product harvester for tractors placed at the back of a tractor comprises: a frame for fixation having a plurality of connection links for itself to be attached at the back side of a tractor； a ��shaped main frame comprising fixations for installation installed at two end parts of the frame for fixation； a rotation cam type vibrator for generating vibration through rotational power transmitted from a tractor and which includes PTO connection rotational axis installed at the center of the frame for fixation； a vibration connection rode for transmitting vibration generated by the vibrator； a vibration frame of which the upper part is connected to the vibration connection rod and of which the middle part is combined to the fixations for installation to rotate around a hinge axis； a blade for fixation installed at the lower part of the fixation for installation； a blade for work comprising vibrational blades installed on the vibrating frame； a first vibrator which vibration of the vibration frame is transmitted to and which is installed at the lower part of the vibrating frame； and a vibrator body including a second vibrator to transmit the vibration of the vibrating frame and which is extended to the first vibrator to improve the fertilizer efficiency. [Reference numerals] (AA) Moving direction of farm products본 발명의 트랙터의 후방에 설치되어 고구마, 감자 등과 같은 구근 작물을 수확하도록 하는 트랙터용 농산물 수확기에 관한 것으로, 상세하게는 수확되는 농산물을 안내하는 체에 진동을 가하여 농산물로부터 이물질을 제거하도록 이루어진 트랙터용 진동형 농산물 수확기에 관한 것이다.이러한 본 발명인 트랙터용 진동형 농산물 수확기는, 트랙터의 후방에 장착되어 사용되는 농산물 수확기에 있어서, 트랙터의 후방에 설치되도록 다수의 연결용 링크가 구비된 고정용 프레임과, 상기 고정용 프레임 양단부에 구비된 설치용 고정대로 이루어진 'ㄷ'자 형태의 주프레임과； 상기
