JPS6424905U

JPS6424905U -

Info

Publication number: JPS6424905U
Application number: JP11933587U
Authority: JP
Priority date: 1987-08-04
Filing date: 1987-08-04
Publication date: 1989-02-10

Description

[Brief explanation of the drawing]

図面は本考案に係る歩行型農作業機の実施例を
示し、第１図及び第２図はヒツチ部分の連結を示
す一部破断側面図、第３図はヒツチ部分の連結を
離した状態の斜視図、第４図は歩行型管理機の全
体側面図である。３……ヒツチ、４……ロータリ作業装置、８…
…ＰＴＯ軸、９……入力軸、１０……ヒツチ本体
、１１……蓋体、１２……開口部、１３……継手
部材、１４……継手部材。 The drawings show an embodiment of the walking agricultural machine according to the present invention, and FIGS. 1 and 2 are partially cutaway side views showing the connection of the hitch parts, and FIG. 3 is a perspective view of the hitch parts disconnected. 4 are overall side views of the walking management machine. 3...Hitsuchi, 4...Rotary working device, 8...
...PTO shaft, 9...Input shaft, 10...Hit main body, 11...Lid, 12...Opening, 13...Joint member, 14...Joint member.

Claims

[Scope of Claim for Utility Model Registration] 1. A rotary working device 4 is detachably connected to a hitch 3 provided at the rear of the machine, and an input shaft 9 of the rotary working device 4 is connected to a PTO shaft 8 extending rearward from the machine. The hitch 3 is fixed to the rear part of the machine body and the hitch main body 10 is open at the rear, and the hitch main body 10 is fixed to the front part of the rotary working device 4.
A joint member 13 provided at the rear end of the PTO shaft 8 is disposed within the hitch main body 10, and a joint member 13 provided at the rear end of the PTO shaft 8 is disposed within the hitch main body 10, and a joint member 13 is provided at the tip of the input shaft 9. This agricultural working machine is configured such that a joint member 14 is disposed on the front side of a hitch main body 10, and the lid body 11 is attached to the hitch main body 10 so that both joint members 13 and 14 face each other so as to be able to engage with each other. 2. The agricultural machine according to claim 1, wherein the lid body 11 is attached to the hitch main body 10 while maintaining its relative height. 3. The agricultural machine according to claim 1 or 2, wherein the at least one joint member 13, 14 is retractable and biased in the occlusal direction.