JPS6122422U - Machine height detection device for rice transplanter - Google Patents
Machine height detection device for rice transplanterInfo
- Publication number
- JPS6122422U JPS6122422U JP10873184U JP10873184U JPS6122422U JP S6122422 U JPS6122422 U JP S6122422U JP 10873184 U JP10873184 U JP 10873184U JP 10873184 U JP10873184 U JP 10873184U JP S6122422 U JPS6122422 U JP S6122422U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- sensors
- machine
- wheels
- detection device
- 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
- Transplanting Machines (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
図面は本考案の実施例を示し、第１図は田植機の平面図
、第２図は側面図、第３図はスイングアーム上下動機構
の概略図、第４図は動力伝動機構の概略図、第５図は左
右両センサーの固定部の断面図、第６図は別実施例の平
面図、第７図はその側面図である。
１・・・・・・田植機、２・・・・・・ミッションケー
ス、３・・・・・・エンジン、４・・・・・・フレーム
、５・・・・・・伝動ケース、６・・・・・・機体、７
・・・・・・車輪、８・・・・・・苗植機構、１０・・
・・・・苗載台、１１・・・・・・操縦ハンドル、１３
・・・・・・スイングアーム、１２・・・・・・フロー
ト、１４・・・・・・主クラッチ、１５・・・・・・走
行クラッチ、１６・・・・・・操作レバー、１７， ３
０・・・・・・ワイヤー、１８・・・・・・油圧シリン
ダ、２０・・・・・・揺動杆、２５・・・・・・保護カ
バー体、２ ６， ２ ６−−−−−−センサー、２
６ ａ， ２ ６・・・・・・フアート状下端部、
２９・・・・・・切換え弁。The drawings show an embodiment of the present invention; Fig. 1 is a plan view of the rice transplanter, Fig. 2 is a side view, Fig. 3 is a schematic diagram of the swing arm vertical movement mechanism, and Fig. 4 is a schematic diagram of the power transmission mechanism. , FIG. 5 is a sectional view of the fixing portion of both the left and right sensors, FIG. 6 is a plan view of another embodiment, and FIG. 7 is a side view thereof. 1... Rice transplanter, 2... Mission case, 3... Engine, 4... Frame, 5... Transmission case, 6... ... Aircraft, 7
...Wheel, 8...Seedling planting mechanism, 10...
... Seedling stand, 11 ... Control handle, 13
... Swing arm, 12 ... Float, 14 ... Main clutch, 15 ... Traveling clutch, 16 ... Operation lever, 17. 3
0... Wire, 18... Hydraulic cylinder, 20... Rocking rod, 25... Protective cover body, 2 6, 2 6---- --Sensor, 2
6 a, 2 6...Fart-shaped lower end,
29...Switching valve.
Claims (1)
機構とを装着すると共に、前記エンジンの動力を主クラ
ッチを介して前記走行車輪及び苗植機構に動力伝達する
ように構成腰前記左右両車輪を油圧シリンダを介して上
下昇降するように構成し、前記機体から下向き突設する
左右一対のセンサーの下端をフロート状に形成し、該両
センサー下端を前記左右両車輪の前方位置の圃場面に接
地するように上下回動自在に配設し、前記油圧シリンダ
と左右一対のセンサーとを、機体と圃場面との高低差に
応じて高くなれば機体下げに、低くなれば機体上げにす
るように関連させる一方、該左右一対のセンサーと前記
左右両車輪への動力伝達用走行クラッチ又は前記主クラ
ッチとを、該クラッチのＯＦＦに応じて前記両センサー
が中立位置で固定されるように連動連結してなる田植機
における機体高さ検出装置。A pair of left and right running wheels and a seedling planting mechanism are attached to a body equipped with an engine, and the power of the engine is transmitted to the running wheels and the seedling planting mechanism via a main clutch. The wheels are configured to move up and down via hydraulic cylinders, and the lower ends of a pair of left and right sensors protruding downward from the machine body are formed in a float shape, and the lower ends of both sensors are connected to a field in front of the left and right wheels. The hydraulic cylinder and a pair of left and right sensors are arranged so that the machine can be moved up and down so as to touch the ground, and the hydraulic cylinder and the pair of left and right sensors are used to lower the machine if it is high or to raise it if it is low, depending on the height difference between the machine and the field. The pair of left and right sensors and the driving clutch for transmitting power to both the left and right wheels or the main clutch are interlocked so that both the sensors are fixed at a neutral position in response to turning off of the clutch. Body height detection device for connected rice transplanters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10873184U JPS6122422U (en) | 1984-07-17 | 1984-07-17 | Machine height detection device for rice transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10873184U JPS6122422U (en) | 1984-07-17 | 1984-07-17 | Machine height detection device for rice transplanter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6122422U true JPS6122422U (en) | 1986-02-08 |
| JPH0233629Y2 JPH0233629Y2 (en) | 1990-09-10 |
Family
ID=30667906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10873184U Granted JPS6122422U (en) | 1984-07-17 | 1984-07-17 | Machine height detection device for rice transplanter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6122422U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006081541A (en) * | 2005-05-17 | 2006-03-30 | Kubota Corp | Walking type rice-planting machine |
| JP2006238790A (en) * | 2005-03-03 | 2006-09-14 | Kubota Corp | Paddy working machine |
-
1984
- 1984-07-17 JP JP10873184U patent/JPS6122422U/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006238790A (en) * | 2005-03-03 | 2006-09-14 | Kubota Corp | Paddy working machine |
| JP4704774B2 (en) * | 2005-03-03 | 2011-06-22 | 株式会社クボタ | Paddy field machine |
| JP2006081541A (en) * | 2005-05-17 | 2006-03-30 | Kubota Corp | Walking type rice-planting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0233629Y2 (en) | 1990-09-10 |
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