JPH0236954U - - Google Patents

Description

[Brief explanation of drawings]

Figure 1 is a side sectional view of the main part of an embodiment of the present invention, Figure 2 is a sectional view taken along the - line in Figure 1, Figure 3 shows the inside of the seedling box after intensive irrigation, and Figure 4 is The subsequent state of sowing is shown, Fig. 5 is a plan view of the seedling raising box, and Fig. 6 is the inside of the seedling raising box after filling the bed with soil.
Figure 7 shows the seeded state as it is, Figure 8 is a side view of a part of the seeding plant which is another example, and Figure 9 shows the sowing state.
The figure shows a part of a cross-sectional view taken along the line --- in FIG. 1... Seedling box, 2a, 2b... Rail, 3a... Fountain hole, 3... Irrigation pipe, 4... Switch.

Claims (1)

[Scope of utility model registration request] In a seeding plant configured so that bed soil filling, watering, and seeding can be carried out while moving the seedling raising box 1 along rails 2a and 2b, above the part that will be the post-process of bed soil filling, there is a bottom surface. A irrigation pipe 3 having each downward facing fountain hole 3a in a row is hung horizontally,
With the irrigation pipe 3 located above both front and rear ends 1a and 1b of the seedling growing box 1, a limit switch 4 that comes into contact with the seedling growing box 1 to turn on the switch is installed above the rails 2a and 2b to turn the switch on. A partially concentrated irrigation device characterized in that it is configured so that water can be sprayed from the irrigation pipe 3 for a very short period of time to perform concentrated irrigation.