JPH0428253U - - Google Patents

Info

Publication number
JPH0428253U
JPH0428253U JP7026990U JP7026990U JPH0428253U JP H0428253 U JPH0428253 U JP H0428253U JP 7026990 U JP7026990 U JP 7026990U JP 7026990 U JP7026990 U JP 7026990U JP H0428253 U JPH0428253 U JP H0428253U
Authority
JP
Japan
Prior art keywords
transmission
transmission belt
disk body
input pulley
input
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.)
Granted
Application number
JP7026990U
Other languages
Japanese (ja)
Other versions
JPH0749115Y2 (en
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 filed Critical
Priority to JP7026990U priority Critical patent/JPH0749115Y2/en
Publication of JPH0428253U publication Critical patent/JPH0428253U/ja
Application granted granted Critical
Publication of JPH0749115Y2 publication Critical patent/JPH0749115Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Arrangement Of Transmissions (AREA)

Description

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

図面は本考案の一実施例を示すもので、第１図
は動力伝達部を示す正面図、第２図は移動農機を
前進させている状態における動力伝達部を示す水
平断面図、第３図は移動農機を後進させている状
態における動力伝達部を示す水平断面図、第４図
は移動農機を後進させる際における入力プーリか
らデイスク体への動力伝達状態を示す斜視図、第
５図は移動農機の全体を示す斜視図である。 １……移動農機、３……エンジン、５……出力
軸、６……出力プーリ、７……ミツシヨン入力軸
、９……入力プーリ、１０……伝動ベルト、１７
……デイスク体、２４……摩擦伝動ローラ、２９
……操作部。 The drawings show one embodiment of the present invention, and FIG. 1 is a front view showing the power transmission section, FIG. 2 is a horizontal cross-sectional view showing the power transmission section in a state where the mobile agricultural machine is moving forward, and FIG. 3 is a front view showing the power transmission section. 4 is a horizontal sectional view showing the power transmission section when the mobile agricultural machine is moving backwards, FIG. 4 is a perspective view showing the power transmission state from the input pulley to the disk body when the mobile agricultural machine is moving backwards, and FIG. 5 is the moving agricultural machine. FIG. 1 is a perspective view showing the entire agricultural machine. 1... Mobile agricultural machine, 3... Engine, 5... Output shaft, 6... Output pulley, 7... Mission input shaft, 9... Input pulley, 10... Transmission belt, 17
... Disc body, 24 ... Friction transmission roller, 29
...Operation section.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジンの出力軸から伝動ベルトを介してミツ
シヨン入力軸に動力を伝達する移動農機において
、前記ミツシヨン入力軸上に入力プーリを回転自
在に遊嵌するとともにこの入力プーリと前記出力
軸に連結された出力プーリとの間に前記伝動ベル
トを巻回し、前記ミツシヨン入力軸上にスライド
自在にスプライン嵌合されるとともに前記入力プ
ーリに係脱自在に係合されたデイスク体と、前記
デイスク体の側面と前記入力プーリの側面との間
に配設された摩擦伝動ローラと、前記デイスク体
をスライドさせる操作部とを設けたことを特徴と
する移動農機の前後進切換装置。 In a mobile agricultural machine that transmits power from an output shaft of an engine to a transmission input shaft via a transmission belt, an input pulley is rotatably fitted onto the transmission input shaft, and an output connected to the input pulley and the output shaft. The transmission belt is wound between the transmission belt and the transmission belt, and a disk body is slidably spline-fitted onto the transmission input shaft and removably engaged with the input pulley, and a side surface of the disk body and the 1. A forward-reverse switching device for a mobile agricultural machine, comprising a friction transmission roller disposed between a side surface of an input pulley and an operation section for sliding the disk body.
JP7026990U 1990-06-29 1990-06-29 Forward / backward switching device for mobile agricultural machinery Expired - Lifetime JPH0749115Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7026990U JPH0749115Y2 (en) 1990-06-29 1990-06-29 Forward / backward switching device for mobile agricultural machinery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7026990U JPH0749115Y2 (en) 1990-06-29 1990-06-29 Forward / backward switching device for mobile agricultural machinery

Publications (2)

Publication Number Publication Date
JPH0428253U true JPH0428253U (en) 1992-03-06
JPH0749115Y2 JPH0749115Y2 (en) 1995-11-13

Family

ID=31606287

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7026990U Expired - Lifetime JPH0749115Y2 (en) 1990-06-29 1990-06-29 Forward / backward switching device for mobile agricultural machinery

Country Status (1)

Country Link
JP (1) JPH0749115Y2 (en)

Also Published As

Publication number Publication date
JPH0749115Y2 (en) 1995-11-13

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