JPS6112827U - Switching operation stop device for the traveling drive system of a traveling vehicle - Google Patents

Switching operation stop device for the traveling drive system of a traveling vehicle

Info

Publication number
JPS6112827U
JPS6112827U JP9885384U JP9885384U JPS6112827U JP S6112827 U JPS6112827 U JP S6112827U JP 9885384 U JP9885384 U JP 9885384U JP 9885384 U JP9885384 U JP 9885384U JP S6112827 U JPS6112827 U JP S6112827U
Authority
JP
Japan
Prior art keywords
traveling
drive system
stop device
operation stop
switching operation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9885384U
Other languages
Japanese (ja)
Inventor
直樹 大西
Original Assignee
株式会社クボタ
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社クボタ filed Critical 株式会社クボタ
Priority to JP9885384U priority Critical patent/JPS6112827U/en
Publication of JPS6112827U publication Critical patent/JPS6112827U/en
Pending legal-status Critical Current

Links

Landscapes

  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Safety Valves (AREA)
  • Control Of Transmission Device (AREA)

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]

図面は本考案の実施例を示しており、第１図は要部の斜
視図、第２図は油圧切換機構の油圧制御回路の説明図、
第３図は走行車輛の側面図、第４図は走行車輛の後部の
平面図である。 １・・・トラクタ、２２・・・正逆転切換機構（油圧切
換機構）、２５・・・油圧クラッチ、２６・・・油圧ク
ラッチ、２８・・・主変速機構、３４・・・油圧制御弁
、３６・・・アンロード弁、３７・・・油圧制御回路、
４２・・・昇降口、４３・・・ドア、４８・・・操作レ
バー、５１・・・連動機構。The drawings show an embodiment of the present invention; FIG. 1 is a perspective view of the main parts, FIG. 2 is an explanatory diagram of the hydraulic control circuit of the hydraulic switching mechanism,
FIG. 3 is a side view of the vehicle, and FIG. 4 is a plan view of the rear portion of the vehicle. DESCRIPTION OF SYMBOLS 1... Tractor, 22... Forward/reverse switching mechanism (hydraulic switching mechanism), 25... Hydraulic clutch, 26... Hydraulic clutch, 28... Main transmission mechanism, 34... Hydraulic control valve, 36... Unload valve, 37... Hydraulic control circuit,
42... Lift opening, 43... Door, 48... Operation lever, 51... Interlocking mechanism.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 少なくとも一側に昇降口４２開閉用ドア４３を有し、油
圧制御回路３７によって操作される走行駆動系の油圧切
換機構２２を有する走行車輛において、前記油圧制御回
路３７にドア４３の開放動作によって作動するアンロー
ド弁３６を設けたことを特徴とする走行車輛の走行駆動
系の切換操作停止装置。In a traveling vehicle having a door 43 for opening/closing an elevator entrance 42 on at least one side and having a hydraulic switching mechanism 22 for a traveling drive system operated by a hydraulic control circuit 37, the hydraulic control circuit 37 is activated by the opening operation of the door 43. 1. A switching operation stop device for a traveling drive system of a traveling vehicle, characterized in that an unloading valve 36 is provided.
JP9885384U 1984-06-29 1984-06-29 Switching operation stop device for the traveling drive system of a traveling vehicle Pending JPS6112827U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9885384U JPS6112827U (en) 1984-06-29 1984-06-29 Switching operation stop device for the traveling drive system of a traveling vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9885384U JPS6112827U (en) 1984-06-29 1984-06-29 Switching operation stop device for the traveling drive system of a traveling vehicle

Publications (1)

Publication Number Publication Date
JPS6112827U true JPS6112827U (en) 1986-01-25

Family

ID=30658370

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9885384U Pending JPS6112827U (en) 1984-06-29 1984-06-29 Switching operation stop device for the traveling drive system of a traveling vehicle

Country Status (1)

Country Link
JP (1) JPS6112827U (en)

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