JPS58107721U

JPS58107721U - Seedling planting device

Info

Publication number: JPS58107721U
Application number: JP421682U
Authority: JP
Inventors: 藤木　弘義; 淳次蔵野
Original assignee: 株式会社クボタ
Priority date: 1982-01-16
Filing date: 1982-01-16
Publication date: 1983-07-22

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 the drawing]

第１図は苗植付装置の切長き側面図、第２図は苗のせ台
駆動構造の展開切欠き正面図、第３図は変速装置装着部
の展開縦断正面図、第４図は突起−着部の側面図、第５
図は螺旋溝の展開概略図である。２・・・・・・植付ミッションケース、３・・・・・・
苗のせ台、４・・・・・・植付爪、′８・・・・・・螺
旋溝、９・・・・・・螺軸、１０゜・・・・・・コマ部
材、１８ａ・・・・・・突起、１９・・・・・・蓋、２
０・・・・・・窓、Ｗ・・・・・・マット状苗。Fig. 1 is a cut-away side view of the seedling planting device, Fig. 2 is an exploded front view of the seedling stand drive structure, Fig. 3 is an unfolded longitudinal sectional front view of the transmission mounting section, and Fig. 4 is a protrusion. Side view of the dressing part, No. 5
The figure is a developed schematic diagram of a spiral groove. 2... Planting mission case, 3...
Seedling stand, 4... Planting claw, '8... Spiral groove, 9... Spiral shaft, 10°... Frame member, 18a...・・・Protrusion, 19・・・Lid, 2
0...Window, W...Matt-like seedling.

Claims

[Scope of utility model registration request]

A planting claw 4 that intermittently takes out seedlings from the mat-shaped seedlings W on the seedling rack 3 that is reciprocated with a constant stroke is provided so as to operate to take out the seedlings at a fixed position in the direction of movement of the seedling rack 3. A helical shaft 9 provided with a helical groove 8 for reciprocating drive with respect to the seedling stand 3 and a top member 10 that engages in the helical groove 8 are reciprocated together with one of them to the seedling stand 3. One of the screw shafts 9 and the top member 10 is supported on the planting mission case 2 in a state where they are interlocked and connected, and the other is driven to rotate at a constant position in the direction of movement of the seedling table. A device for changing the driving speed of the thing is provided in the planting mission case 2,
The seedling planting device is configured to be able to change the amount of seedlings taken out per time of the planting claw 4, and the specific rotation phase of the one of the screw shaft 9 and the top member 10 that is driven and rotated. A protrusion 18a for displaying is provided in the planting mission case 2 in a state where it rotates integrally with the drive-rotated one, and the drive-rotated one is in the specific rotation phase. The protrusion 1 only at certain times
A seedling planting device characterized in that the case 2 is provided with a window 20 with a lid 19 that allows viewing of the seedlings 8a from outside the case 2. □