JPS63145413U

JPS63145413U -

Info

Publication number: JPS63145413U
Application number: JP3862487U
Authority: JP
Priority date: 1987-03-16
Filing date: 1987-03-16
Publication date: 1988-09-26

Description

[Brief explanation of the drawing]

第１図は育苗播種機の全体側面図、第２図は床
土均平装置の均平ブラシ４が休止位置の側面図、
第３図は均平ブラシ４が覆土位置における側面断
面図、第４図は同じく後面図、第５図は本考案の
要部の育苗用播種機の駆動構造を示す平面図、第
６図は同じくローラー支持フレーム１０の右面図
、第７図はローラー支持フレーム１０の左面図、
第８図は従来の育苗播種機の駆動構造を示す動力
伝達線図である。Ａ……床土・覆土装置、Ｂ……播種装置、Ｃ…
…冠水装置、１……床土ホツパー、２……床土繰
出しベルト、３……筒状反射体、４……均平ブラ
シ、５……ローラー、１０……ローラー支持フレ
ーム、３７……ローラー軸、２６，４４，４５…
…チエーン。 Fig. 1 is an overall side view of the seedling seeding seeding machine, Fig. 2 is a side view of the leveling brush 4 of the bed soil leveling device in the rest position,
Fig. 3 is a side cross-sectional view with the leveling brush 4 in the soil-covering position, Fig. 4 is a rear view, Fig. 5 is a plan view showing the drive structure of the seedling seedling seeder, which is the main part of the present invention, and Fig. 6 is Similarly, FIG. 7 is a right view of the roller support frame 10, and FIG. 7 is a left view of the roller support frame 10.
FIG. 8 is a power transmission diagram showing the drive structure of a conventional seedling seeding seeding machine. A...Bed soil/soil covering device, B...Seeding device, C...
...Flooding device, 1... Soil hopper, 2... Soil delivery belt, 3... Cylindrical reflector, 4... Leveling brush, 5... Roller, 10... Roller support frame, 37... Roller Axis, 26, 44, 45...
...Chain.

Claims

[Scope of utility model registration request]

A configuration in which a roller shaft 37 suspended between the left and right roller support frames 10 is driven, a roller 5 fixed to the roller shaft 37 is rotated, and a seedling raising box 6 placed on the parallel rollers 5 is moved. A drive structure for a seedling seeding seeder, characterized in that one drive chain is wound around the drive sprocket of four or more roller shafts arranged side by side, so that a plurality of roller shafts 37 can be driven simultaneously.