JPS5838246U - Cutting width adjustment device for combine harvesters - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, in which Fig. 1 is a plan view of the pre-processing section of a combine harvester, Fig. 2 is a perspective view of a grass division frame that widens the cutting width, and Fig. 3 shows the width of cutting. Figure 4 is a plan view with the grass dividing frame at the curved end removed, Figure 5 is a plan view with the cutting width narrowed, and Figure 6 is a plan view of the grass dividing frame with the cutting width narrowed. It is a plan view in a widened state.-
1... horizontal frame, 2... song division frame, 9
・・・・・・Receiving money, 11・・・・・・Mounting money. . Figure 4 - Figure 6

Claims (1)

[Scope of utility model registration request] In the combine harvester, a plurality of grass cutting frames are provided protruding from a horizontal frame fixed to the front part of the machine frame, and reciprocating type cutting blades are attached to the grass cutting frames to cut at least four or more rows. A receiver is fixed to the end of the horizontal frame on the uncut land side, and a dowel protruding inwardly or a mounting bracket protruding outward is fixed to the weeding frame at the end of the uncut land side. A cutting width adjustment device for a combine harvester, characterized in that the cutting width is adjusted by selecting different grass division frames and attaching them to a horizontal frame.