JPS5978171U - Operating structure for running agricultural vehicles - Google Patents
Operating structure for running agricultural vehiclesInfo
- Publication number
- JPS5978171U JPS5978171U JP17440682U JP17440682U JPS5978171U JP S5978171 U JPS5978171 U JP S5978171U JP 17440682 U JP17440682 U JP 17440682U JP 17440682 U JP17440682 U JP 17440682U JP S5978171 U JPS5978171 U JP S5978171U
- Authority
- JP
- Japan
- Prior art keywords
- lock
- differential lock
- pedal
- differential
- locking
- 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
Links
Landscapes
- Transplanting Machines (AREA)
- Guiding Agricultural Machines (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
- Mechanical Control Devices (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
図面は本考案に係る農作業車の走行用操作構造の実施例
を例示し、−第１図は乗用型田植機の側面図、第２図は
走行伝動系の概略平面図、第３図はデフロックペダルの
装着部を示す側面図である。
１・・・前輪、２・・・後輪、１２・・・主クラツチペ
ダル、１４・・・差動装置、２２・・・操向クラッチペ
ダル、２６・・・デフロックペダル、３０・・・ロック
片、３１・・・ロック片付勢用スプリング。The drawings illustrate an embodiment of the operation structure for running an agricultural vehicle according to the present invention, - Figure 1 is a side view of a riding rice transplanter, Figure 2 is a schematic plan view of the traveling transmission system, and Figure 3 is a differential lock. FIG. 3 is a side view showing the mounting portion of the pedal. DESCRIPTION OF SYMBOLS 1... Front wheel, 2... Rear wheel, 12... Main clutch pedal, 14... Differential device, 22... Steering clutch pedal, 26... Differential lock pedal, 30... Lock Piece, 31... Spring for biasing the lock piece.
Claims (1)
後輪２の駆動を断続する主クラツチペダル１２、及び、
前記左右後輪２夫々の駆動を各別に断続する一対の操向
クラッチペダル２２゜２２を、一方を左足で、且つ、他
方を右足で操作できるように左右に並設すると共に、前
記左右前輪１に対する差動装置１４をデフロック状態に
切換えるデフロックペダル２６を設け、且つ、前記デフ
ロックペダル２６をデフロック操−作位置に維持させる
ロック機構を設けであることを特徴とする農作業車の走
行用操作構造。 ■ 前記ロック機構を構成するに、前記デフロックペダ
ル２６に係止作用するロック片３０を設けると共に、前
記デフロックペダル２６がデフロック操作位置に踏込み
操作されるに伴って前記ロック片３０を自動的に係止作
用させるように、前記ロック片３０をロック作用側に付
勢するスプリング３１を設けであることを特徴とする実
用新案登録請求の範囲第０項に記載の農作業車の走行用
操作構造。[Claims for Utility Model Registration] ■ A main clutch pedal 12 for intermittent driving of the left and right front wheels 1 and the left and right rear wheels 2, which can be operated to change direction;
A pair of steering clutch pedals 22, 22, which separately connect and disconnect the drive of the left and right rear wheels 2, are arranged side by side on the left and right so that one can be operated with the left foot and the other with the right foot. A driving operation structure for an agricultural vehicle, characterized in that a differential lock pedal 26 is provided for switching a differential device 14 to a differential lock state, and a locking mechanism is provided for maintaining the differential lock pedal 26 in a differential lock operation position. (2) The lock mechanism includes a lock piece 30 that locks the differential lock pedal 26, and the lock piece 30 is automatically engaged when the differential lock pedal 26 is depressed to the differential lock operation position. The operation structure for running an agricultural vehicle according to claim 0, which is characterized in that a spring 31 is provided for biasing the lock piece 30 toward the locking side so as to cause the locking action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17440682U JPS5978171U (en) | 1982-11-17 | 1982-11-17 | Operating structure for running agricultural vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17440682U JPS5978171U (en) | 1982-11-17 | 1982-11-17 | Operating structure for running agricultural vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5978171U true JPS5978171U (en) | 1984-05-26 |
Family
ID=30379693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17440682U Pending JPS5978171U (en) | 1982-11-17 | 1982-11-17 | Operating structure for running agricultural vehicles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5978171U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5326887A (en) * | 1976-08-25 | 1978-03-13 | Kanebo Ltd | Preparation of adsorbent for heavy metals |
| JPS5330631B2 (en) * | 1975-03-26 | 1978-08-28 | ||
| JPS5737634U (en) * | 1980-08-14 | 1982-02-27 |
-
1982
- 1982-11-17 JP JP17440682U patent/JPS5978171U/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5330631B2 (en) * | 1975-03-26 | 1978-08-28 | ||
| JPS5326887A (en) * | 1976-08-25 | 1978-03-13 | Kanebo Ltd | Preparation of adsorbent for heavy metals |
| JPS5737634U (en) * | 1980-08-14 | 1982-02-27 |
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