JPS5826813U

JPS5826813U - rice transplanter

Info

Publication number: JPS5826813U
Application number: JP12278681U
Authority: JP
Inventors: 敏夫中尾; 山下　佳成
Original assignee: ヤンマー農機株式会社
Priority date: 1981-08-18
Filing date: 1981-08-18
Publication date: 1983-02-21
Also published as: JPS646015Y2

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

[Brief explanation of drawings]

第１図は本考案の一実施例を示す全体の側面図、第２図
は駆動制御部を示す要部の側面図、第３図、は同平面図
、第４図は操作レバ一部における制御部を示す平面図、
第５図は同側面図、第６図は操作レバーと収納ケースと
の配置例を示す平面図、第７図は同正面図である。１・・・機体、７・・・苗植装置、１０・・・フロート
、１１・・・車輪支持ケース、１２・・・車輪；１３・
・・操縦部、１７・・・操作レバー、１９・・・ピスト
ン装置、３３・・・車輪出量一定装置、３７．３９・・
・制御部材。Fig. 1 is an overall side view showing one embodiment of the present invention, Fig. 2 is a side view of the main part showing the drive control section, Fig. 3 is a plan view of the same, and Fig. 4 shows a part of the operating lever. A plan view showing the control unit,
FIG. 5 is a side view of the same, FIG. 6 is a plan view showing an example of the arrangement of the operating lever and the storage case, and FIG. 7 is a front view of the same. DESCRIPTION OF SYMBOLS 1... Airframe, 7... Seedling planting device, 10... Float, 11... Wheel support case, 12... Wheel; 13.
...Control unit, 17...Operation lever, 19...Piston device, 33...Wheel extension constant device, 37.39...
・Control components.

Claims

[Scope of utility model registration request]

Wheels are mounted on a machine body equipped with a float and a seedling planting device through a wheel support case that is supported on the machine body so as to be able to swing vertically, and this support case is interlocked and connected to a piston device to support the piston. In a rice transplanter in which the wheels are moved up and down relative to the machine body by swinging of the support case by the device, the piston device is provided with a wheel output constant device that regulates the amount of downward movement of the wheels by the piston device; Each control member of the seedling planting device, the piston device, and the wheel output constant device is configured to be towed by a single operating lever provided on the control section of the aircraft body, and a control lever provided on one side of the operating lever is configured to operate the seedling planting device, the piston device, and the wheel output constant device. A rice transplanter characterized in that, during operation, the operating direction of each control member is set so that at least one of the control members is loosened and the other control members are pulled.