JPS5843523U - Hydraulic system for running agricultural vehicles - Google Patents
Hydraulic system for running agricultural vehiclesInfo
- Publication number
- JPS5843523U JPS5843523U JP13944781U JP13944781U JPS5843523U JP S5843523 U JPS5843523 U JP S5843523U JP 13944781 U JP13944781 U JP 13944781U JP 13944781 U JP13944781 U JP 13944781U JP S5843523 U JPS5843523 U JP S5843523U
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic system
- hydraulic
- swash plate
- plate angle
- running
- 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
Links
Landscapes
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
- Control Of Fluid Gearings (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
第１図は高架形層作業車の全体右側面図、第２図は同全
体左側面図、第３図は同全体正面図、第４図は同全体背
面図、第５図は全体平面図、第６図は油圧回路図、第７
図は要部の側面説明図、第８図は要部の平面説明図、第
９図は変速レバ一部の拡大説明図、第１０図は同平面拡
大説明図、第１１図乃至第１２図は他の変形構造例を示
す説明図、第１３図は前図の■−■線視線面断面図１４
図は前図の■−■線視線面断面図る。
８ 、１４−−−−−−走行輪、９ａ、 ９ｂ、 １５
ａ。
１５ｂ・・・・・・油圧モータ、２４ａ、２４ｂ・・・
・・・油圧ポンプ、２８・・・・・・変速レバー、６４
．６７・・・・・・斜板角調節軸。Fig. 1 is an overall right side view of the elevated layered work vehicle, Fig. 2 is an overall left side view, Fig. 3 is an overall front view, Fig. 4 is an overall rear view, and Fig. 5 is an overall plan view. , Figure 6 is a hydraulic circuit diagram, Figure 7 is a hydraulic circuit diagram.
The figure is a side explanatory view of the main part, Fig. 8 is a plan view of the main part, Fig. 9 is an enlarged explanatory view of a part of the gear shift lever, Fig. 10 is an enlarged explanatory view of the same plane, and Figs. is an explanatory diagram showing another example of a modified structure, and FIG. 13 is a sectional view 14 taken along the line ■-■ in the previous figure.
The figure is a cross-sectional view taken along line ■-■ in the previous figure. 8, 14---- Running wheel, 9a, 9b, 15
a. 15b...Hydraulic motor, 24a, 24b...
... Hydraulic pump, 28 ... Speed lever, 64
．． 67... Swash plate angle adjustment shaft.
Claims (1)
輪駆動用油圧モータを一対のタンデム式左右輪用油圧ポ
ンプに接続させると共に、これら油圧ポンプの斜板角調
節軸を連動させて単一の変速レバーに連結させるように
構成したことを特徴とする農作業車の走行用油圧装置。 ■ 油圧ポンプの斜板角調節軸に斜板角調節用の微調節
部を設けである実用新案登録請求の範囲第１項記載の走
行用油圧装置。[Scope of Claim for Utility Model Registration] ■ The hydraulic motors for driving the left and right wheels of the front and rear running wheels installed in parallel on the left and right rows of the aircraft are connected to a pair of tandem type hydraulic pumps for the left and right wheels, and the swash plate angle of these hydraulic pumps is A hydraulic system for running a farm vehicle, characterized in that the adjustment shaft is interlocked and connected to a single speed change lever. (2) A traveling hydraulic system according to claim 1, wherein a fine adjustment section for adjusting the swash plate angle is provided on the swash plate angle adjustment shaft of the hydraulic pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13944781U JPS5843523U (en) | 1981-09-18 | 1981-09-18 | Hydraulic system for running agricultural vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13944781U JPS5843523U (en) | 1981-09-18 | 1981-09-18 | Hydraulic system for running agricultural vehicles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5843523U true JPS5843523U (en) | 1983-03-23 |
| JPS6227463Y2 JPS6227463Y2 (en) | 1987-07-14 |
Family
ID=29932637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13944781U Granted JPS5843523U (en) | 1981-09-18 | 1981-09-18 | Hydraulic system for running agricultural vehicles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5843523U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62161128U (en) * | 1986-04-03 | 1987-10-13 | ||
| JP2002211263A (en) * | 2001-01-16 | 2002-07-31 | Honda Motor Co Ltd | Shift operation device of plant husbandry machine |
| JP2008039087A (en) * | 2006-08-07 | 2008-02-21 | Yanmar Co Ltd | Traveling speed change device for working vehicle |
| JP2013063025A (en) * | 2011-09-15 | 2013-04-11 | Kubota Corp | Ambulatory electric working machine |
| JP2014138601A (en) * | 2014-02-26 | 2014-07-31 | Kubota Corp | Walking type electric working machine |
-
1981
- 1981-09-18 JP JP13944781U patent/JPS5843523U/en active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62161128U (en) * | 1986-04-03 | 1987-10-13 | ||
| JPH0324497Y2 (en) * | 1986-04-03 | 1991-05-28 | ||
| JP2002211263A (en) * | 2001-01-16 | 2002-07-31 | Honda Motor Co Ltd | Shift operation device of plant husbandry machine |
| JP4658338B2 (en) * | 2001-01-16 | 2011-03-23 | 本田技研工業株式会社 | Shifting device for management machine |
| JP2008039087A (en) * | 2006-08-07 | 2008-02-21 | Yanmar Co Ltd | Traveling speed change device for working vehicle |
| JP2013063025A (en) * | 2011-09-15 | 2013-04-11 | Kubota Corp | Ambulatory electric working machine |
| JP2014138601A (en) * | 2014-02-26 | 2014-07-31 | Kubota Corp | Walking type electric working machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6227463Y2 (en) | 1987-07-14 |
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