JPS62185646U - - Google Patents

Description

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

図面は本考案に係る作業車の運転部構造の実施
例を示し、第１図は運転キヤビンの一部切欠き斜
視図、第２図イ，ロは機械式連動機構の作用状態
を示す説明図、第３図はコンバイン前部の側面図
である。 ８……運転キヤビン、９……乗降用ドア、１０
……ステツプ、１１……ステツプ操作具、Ａ……
機械式連動機構、Ｐ_１……第１操作位置、Ｐ_２…
…第２操作位置。 The drawings show an embodiment of the structure of the driving section of the working vehicle according to the present invention, and FIG. 1 is a partially cutaway perspective view of the driving cabin, and FIGS. 2A and 2B are explanatory diagrams showing the operating state of the mechanical interlocking mechanism. , FIG. 3 is a side view of the front portion of the combine. 8... Driving cabin, 9... Entry/exit door, 10
...Step, 11...Step operating tool, A...
Mechanical interlocking mechanism, P ₁ ... first operating position, P ₂ ...
...Second operation position.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 運転キヤビン８に対する乗降用のステツプ１０
を使用姿勢と、この使用姿勢より機体内側に引退
した格納姿勢とに変化自在に取付け、前記ステツ
プ１０に機械式連動機構Ａを介して連動させたス
テツプ操作具１１を、前記ステツプ１０が使用姿
勢になる第１操作位置Ｐ_１に付勢してあり、さら
には、前記ステツプ１０が前記格納姿勢になる第
２操作位置Ｐ_２に前記ステツプ操作具１１が閉じ
状態の前記運転キヤビン８の乗降用ドア９によつ
て押圧操作されるように、かつ、開放される前記
乗降用ドア９が前記ステツプ操作具１１から離間
するように配置してある作業車の運転部構造。 Step 10 for getting on and off the operating cabin 8
A step operating tool 11 is attached to the step operating tool 11 so as to be changeable between a use position and a storage position retracted to the inside of the fuselage from the use position, and is linked to the step 10 via a mechanical interlocking mechanism A. The step operating tool ₁₁ is biased to a first operating position P1 in which the step 10 is in the retracted position and is in a second operating position _P2 in which the step operating tool 11 is in the closed state for getting on and off the operating cabin 8. A driving section structure of a work vehicle, in which the door 9 is arranged so as to be pressed and operated by the door 9, and the door 9 for getting on and off, which is opened, is spaced apart from the step operating tool 11.