JPS6348411U

JPS6348411U -

Info

Publication number: JPS6348411U
Application number: JP14287286U
Authority: JP
Priority date: 1986-09-17
Filing date: 1986-09-17
Publication date: 1988-04-01

Description

[Brief explanation of the drawing]

第１図乃至第７図は本考案の実施例に係り、第
１図は点播装置の要部側断面図、第２図は同全体
側面図、第３図は同要部正面図、第４図は同要部
平断面図、第５図は湛水直播機の全体側面図、第
６図は点播装置の平断面図、第７図は同背面図、
第８図は従来例に係る点播装置の要部側断面図、
第９図は同背断面図である。１８……種子ダクト｛１８ａ……下端開口｝、
２６……左右軸、２７……シヤツター｛２７ａ…
…下端｝、５４……内面、Ａ……種子。 1 to 7 relate to an embodiment of the present invention, in which FIG. 1 is a sectional side view of the main part of the dispensing device, FIG. 2 is a side view of the entire same, FIG. 3 is a front view of the main part, and FIG. The figure is a plan sectional view of the main parts, Fig. 5 is an overall side view of the submerged direct seeding machine, Fig. 6 is a plan sectional view of the dot seeding device, and Fig. 7 is a rear view of the same.
FIG. 8 is a side sectional view of the main part of a conventional dotting device,
FIG. 9 is a cross-sectional view of the back. 18... Seed duct {18a... lower end opening},
26... Left and right axis, 27... Shutter {27a...
...lower end}, 54...inner surface, A...seed.

Claims

[Scope of utility model registration request]

The lower end opening 18a of the seed duct 18 is located in front of the feet of an operator walking in flooded soil, and the lower end 27a of the shutter 27 is swung around the left-right axis 26 on the inner surface of the tube wall at the lower end of the seed duct 18. The shutter 27 is placed in the seed duct 18.
Seeds A are fed out intermittently in synchronization with the oscillation of the
In a dotting device for a direct sowing machine in flooded soil, the seeds are once received by the inner surface of the tube wall and the shutter 27 that contacts the inner surface of the tube wall, and then fall into the flooded soil when the lower end 27a of the shutter 27 separates from the inner surface of the tube wall. , the lower end 27a of the shutter 27 comes into contact with and separates from the rear surface 54 of the inner surface of the tube wall,
Furthermore, there is provided a spot sowing device for a direct sowing machine in flooded soil, characterized in that a shutter 27 is installed inside the seed duct 18.