JPS5926033U

JPS5926033U - Transmission device for mobile agricultural machinery

Info

Publication number: JPS5926033U
Application number: JP12303282U
Authority: JP
Inventors: 昭彦中矢
Original assignee: ヤンマー農機株式会社
Priority date: 1982-08-12
Filing date: 1982-08-12
Publication date: 1984-02-17

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例を示すコンバインの側面図、
第２図は同平面図、第３図は走行変速レバ一部分の断面
側面図、第４図は同断面背面図、第５図はその部分平面
図、第６図は要部の系統説明図である。２６・・・変速レバー、４８・・・牽制部材、４９・・
・主クラツチ操作機構。FIG. 1 is a side view of a combine harvester showing an embodiment of the present invention;
Fig. 2 is a plan view of the same, Fig. 3 is a cross-sectional side view of a portion of the traveling gear shift lever, Fig. 4 is a cross-sectional rear view of the same, Fig. 5 is a partial plan view thereof, and Fig. 6 is a system explanatory diagram of the main parts. be. 26... Gear shift lever, 48... Checking member, 49...
・Main clutch operation mechanism.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

高速変速段及び低速変速段を有するＨ形変速機構におい
て、前記高速変速段と低速変速段の切替中立位置に変速
レバーの高低速切替牽制部材を配設させ、該牽制部材を
主クラツチ操作機構に連動連結させて、主クラッチの動
作時前記変速レバーの高低速切替えを可能とさせるよう
に構成したことを特徴とする移動農機の変速装置。In an H-type transmission mechanism having a high-speed gear and a low-speed gear, a high-low speed switching check member of the gear shift lever is disposed at a neutral position for switching between the high-speed gear and the low-speed gear, and the check member is used as a main clutch operating mechanism. A transmission device for a mobile agricultural machine, characterized in that the transmission lever is connected in an interlocking manner so that the transmission lever can be switched between high and low speeds when a main clutch is operated.