JPH0449910U

JPH0449910U -

Info

Publication number: JPH0449910U
Application number: JP9337790U
Authority: JP
Priority date: 1990-09-04
Filing date: 1990-09-04
Publication date: 1992-04-27

Description

[Brief explanation of the drawing]

第１図は本考案の要部側面図、第２図は第１図
の平面方向を理解させるために必要方向に展開し
て示す断面図、第３図は第１図の動作状態を示す
参考図、第４図は移動軌跡を示した説明図、第５
図は本考案を装備した移植機の一例を示す全体図
である。２１……苗トレイ、２２……縦搬送装置、２３
……苗取爪、２４……苗保持機構、２５……爪動
作機構。 Figure 1 is a side view of the main parts of the present invention, Figure 2 is a sectional view expanded in the necessary direction to help understand the plane direction of Figure 1, and Figure 3 is a reference showing the operating state of Figure 1. Figure 4 is an explanatory diagram showing the movement trajectory, Figure 5
The figure is an overall view showing an example of a transplanter equipped with the present invention. 21...Seedling tray, 22...Vertical conveyance device, 23
...Seedling-taking claw, 24...Seedling holding mechanism, 25...Claw operation mechanism.

Claims

[Scope of utility model registration request]

In a seedling retrieval device of a transplanter that takes out the seedlings from a seedling tray 21 that accommodates seedlings and is transported by a vertical transport device 22, at a transport end portion of the transport device 22,
The seedling-taking claw 23 is reciprocated linearly in a seedling-taking process from a plunge position where it plunges into the seedling side of the seedling tray 21 to a take-out position where the seedlings are taken out from the seedling tray 21, and from the take-out position. A claw operating mechanism 25 is provided that swings during the seedling release process to the seedling release position that avoids the conveyance device 22, and in conjunction with this claw operating mechanism 25, the seedling collecting claws 2 are moved.
A seedling retrieval device for a transplanter, characterized in that the seedling retrieval claw 23 holds the seedlings during the seedling retrieval step to the seedling release step of No. 3, and a seedling holding mechanism 24 is provided for releasing the seedlings in the seedling release device.