| 摘要 |
<p>A sled for a compact rice transplanter, comprising a sled body (1). From the front and in a rearward direction, the attachment point (P) of the sled body (1) with the machine frame (2) is located behind the center of gravity (N) of the machine frame (2) and of accessories attached to said machine frame (2), causing the sled body (1), when attached to the machine frame (2), to sit at an angle (θ) to the ground of 5 to 10 . Because the attachment point of the sled body with the machine frame is located, in a front-to-rear direction, behind the center of gravity of the machine frame and of accessories attached thereto, in natural conditions, the sled sits at an angle relative to the ground surface of 5 to 10 , thus reducing slide resistance, facilitating forward movement of the rice transplanter, and facilitating the formation of furrows by the sled.</p> |
