BODY FRAME STRUCTURE OF SULKY TYPE RICE TRANSPLANTER

摘要

PROBLEM TO BE SOLVED: To provide a structure of a body frame of a sulky-type rice transplanter, enabling the development of types having different lengths of the body in front and rear direction to be easily and inexpensively carried out.;SOLUTION: The sulky-type rice transplanter has the body frame 3 constituted of right and left main frames 47 and 47 extending in the front and rear direction, and frames extending in the right and left direction attached to the main frames 47 and 47. The main frames 47 and 47 are formed out of front horizontal parts 47a and rear horizontal parts 47b having different heights at front and rear two positions, and oblique parts 47c integrally linking the front horizontal parts 47a and the rear horizontal parts 47b. The length of the rear horizontal part 47b is elongated or shortened from the rear end of the main frame 47 to enable the front and rear length of the body frame 3 to be changed, and detachable steps 59 and 112 are arranged on the rear horizontal parts 47b. The main frame 47 is constituted of a front main frame 43, a rear main frame 45 having front and rear horizontal parts 45a and 45b, and an oblique part 45c, and a linking frame 44 for linking them in series.;COPYRIGHT: (C)2004,JPO