JPH0430803U

JPH0430803U -

Info

Publication number: JPH0430803U
Application number: JP7152990U
Authority: JP
Priority date: 1990-07-06
Filing date: 1990-07-06
Publication date: 1992-03-12

Description

[Brief explanation of the drawing]

図は本考案の一実施例を示すものであつて、第
１図は不耕起移植機の側面図、第２図は同平面図
、第３図は要部側面図、第４図は同平面図である
。第５図は溝切カツターへの動力伝達部の側断面
図、第６図は溝切カツターの入力部伝動展開図、
第７図は植付部の上下動作に伴う伝動軸の傾斜状
態を示す図である。そして第８図は安全クラツチ
を介在する植付駆動系列を示す図である。１……走行車（駆動機体）、６……トツプリン
ク、７……ロアリンク、８……植付装置（作業機
体）、１０……メイン伝動ケース、１１ａ……保
持筒、１２……植付爪、４０……溝切軸（作業機
駆動用横軸）、４１……溝切カツター（作業機）
、５１……伝動軸、５１ａ……スプロケツト、５
２……ギヤボツクス（変速機）、５３……チエン
、５４……第２の伝動軸、５５……第１のユニバ
ーサルジヨイント、５６……第１の伝動軸、５６
……変速レバー、５７ａ……ブラケツト、５８…
…入力軸、５８ａ……スプロケツト、５９……出
力軸、６０……変速ギヤ、６１……シフタ、６２
……後輪軸ケース、６３……伝動ケース、６４…
…軸、６５……第２のユニバーサルジヨイント、
６７……サポート。 The figures show one embodiment of the present invention, in which Fig. 1 is a side view of the no-tillage transplanter, Fig. 2 is a plan view of the same, Fig. 3 is a side view of the main part, and Fig. 4 is the same. FIG. Fig. 5 is a side sectional view of the power transmission part to the groove cutter, Fig. 6 is a developed view of the input part transmission of the groove cutter,
FIG. 7 is a diagram showing the inclined state of the transmission shaft as the planting section moves up and down. FIG. 8 is a diagram showing a planting drive train with a safety clutch interposed therebetween. DESCRIPTION OF SYMBOLS 1... Traveling vehicle (drive body), 6... Top link, 7... Lower link, 8... Planting device (work machine), 10... Main transmission case, 11a... Holding cylinder, 12... Planting Attached jaw, 40...Groove cutting shaft (horizontal shaft for driving work equipment), 41...Groove cutter (work equipment)
, 51... Transmission shaft, 51a... Sprocket, 5
2... Gearbox (transmission), 53... Chain, 54... Second transmission shaft, 55... First universal joint, 56... First transmission shaft, 56
...Shift lever, 57a...Bracket, 58...
...Input shaft, 58a... Sprocket, 59... Output shaft, 60... Speed change gear, 61... Shifter, 62
...Rear axle case, 63...Transmission case, 64...
...Axis, 65...Second universal joint,
67...Support.

Claims

[Scope of utility model registration request]

This is a device in which a planting device is towed behind a traveling vehicle and a groove cutter is provided in front of the planting device, and the planting device has a plurality of planting bodies arranged at intervals in the horizontal direction. A seedling stand is provided at a position facing these planting bodies, and the groove cutting cutter is provided so as to move in a lateral direction in front of the planting body on the planned planting line of the planting claw. The no-till system further comprises driving the driving vehicle by an output shaft of a transmission which branches the power of the drive shaft of the rear wheels of the traveling vehicle and further provides a gear change lever of the transmission near the driver's seat. transplant machine.