JPH0443977U - - Google Patents
Info
- Publication number
- JPH0443977U JPH0443977U JP8407890U JP8407890U JPH0443977U JP H0443977 U JPH0443977 U JP H0443977U JP 8407890 U JP8407890 U JP 8407890U JP 8407890 U JP8407890 U JP 8407890U JP H0443977 U JPH0443977 U JP H0443977U
- Authority
- JP
- Japan
- Prior art keywords
- front wheels
- wheels
- fuselage
- running direction
- support member
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Guiding Agricultural Machines (AREA)
- Catching Or Destruction (AREA)
- Steering Controls (AREA)
Description
第１図は本考案に係る手動舵取装置を備えた薬
液散布機の側面図、第２図は手動舵取装置の要部
を示した部分的な拡大底面図、第３図は第２図上
のＡ−Ａ線断面図、第４図は薬液散布機を次の畝
間溝へ移動させる作業例を示す説明図、第５乃至
第７図は従来例を示し、第５図は薬液散布機の側
面図、第６図はコントローラのブロツク図、第７
図は薬液散布機の作業例を示す説明図である。
５０……薬液散布機、５２……前輪、５２……
枠板、５３……継手部材、５５……方向制御モー
タ、６１……操作部材、６３……操作部、６７，
６８……リミツトスイツチ。
Fig. 1 is a side view of a chemical sprayer equipped with a manual steering device according to the present invention, Fig. 2 is a partially enlarged bottom view showing the main parts of the manual steering device, and Fig. 3 is the same as Fig. 2. The above sectional view taken along the line A-A, Figure 4 is an explanatory diagram showing an example of the work of moving the chemical sprayer to the next furrow groove, Figures 5 to 7 show conventional examples, and Figure 5 is the chemical sprayer. Figure 6 is a block diagram of the controller, Figure 7 is a side view of the controller.
The figure is an explanatory diagram showing an example of the operation of the chemical sprayer. 50... Chemical sprayer, 52... Front wheel, 52...
Frame plate, 53...Joint member, 55...Direction control motor, 61...Operation member, 63...Operation unit, 67,
68...Limit switch.
Claims (1)
つて駆動して走行させる耕作物ハウス用薬液散布
機において、前輪を回転自在に支持し、かて、こ
の前輪の走行向き回動を自在とするように機体に
設けた支持部材と、この支持部材に継手部材を介
して左右方向に旋回可能に支持させ、機体の前側
に張出させた操作部材と、この操作部材の旋回操
作に連動して動作するように上記継手部材に設け
たスイツチ部材と、このスイツチ部材の動作に応
動して正転、または逆転し、前輪の走行向きを操
作部材の旋回操作方向に回動させる方向制御モー
タとより構成したことを特徴とする手動舵取装置
。 In a chemical sprayer for a crop greenhouse in which the front wheels are idle wheels and the rear wheels are driven by a travel motor, the front wheels are rotatably supported, and the front wheels can be freely rotated in the running direction. A support member provided on the fuselage so as to rotate, an operation member supported by the support member via a joint member so as to be able to turn in the left and right directions and extended to the front side of the fuselage, and an operation member that is linked to the rotation operation of the operation member. a direction control motor that rotates forward or reverse in response to the operation of the switch member and rotates the running direction of the front wheels in the direction of the turning operation of the operating member; A manual steering device characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8407890U JP2536055Y2 (en) | 1990-08-10 | 1990-08-10 | Manual steering device for chemical sprayer for cultivated crop house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8407890U JP2536055Y2 (en) | 1990-08-10 | 1990-08-10 | Manual steering device for chemical sprayer for cultivated crop house |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0443977U true JPH0443977U (en) | 1992-04-14 |
| JP2536055Y2 JP2536055Y2 (en) | 1997-05-21 |
Family
ID=31815182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8407890U Expired - Lifetime JP2536055Y2 (en) | 1990-08-10 | 1990-08-10 | Manual steering device for chemical sprayer for cultivated crop house |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2536055Y2 (en) |
-
1990
- 1990-08-10 JP JP8407890U patent/JP2536055Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2536055Y2 (en) | 1997-05-21 |