JPH0239602U - - Google Patents

Description

[Brief explanation of drawings]

Figure 1 is a side view showing a longitudinal section of the planting furrow, showing how a long onion transplanter is towed by a traveling machine equipped with the device of the present invention and seedlings are planted in the planting furrow;
The figure is a partially omitted plan view of Fig. 1, Fig. 3 is a rear view of the main part of the onion transplanter, which crosses the planting furrow and schematically shows the mode of the onion transplanter during planting, and Fig. 4 5 is a plan view taken along the line A--A in FIG. 4, FIG. 6 is a plan view of FIG. 4, FIG. 7 is a side view of one part, and FIG. Figure 4: Partially cutaway front view of main parts;
Fig. 9 is an enlarged side view of one part of Fig. 4 and a partially cutaway side view, Fig. 10 is a side view showing another embodiment of the flange wheel, and Fig. 11 is taken along the line B--B in Fig. 10. The partially cutaway front view showing the wheel yokes with chain lines, Figures 12 and 13 are for explaining the action of the device of the present invention. FIG. 2 is a schematic plan view showing an aspect of towing and planting seedlings. A...Travelling machine, B...Long onion transplanter, N...
Plant groove, 6... Running stabilizer plate, 24... Bifurcated bracket, 27... L-shaped shaft stopper, 29... L-shaped shaft, 30... Horizontal bearing, 31... Vertical bearing, 32... Horizontal shaft, 33...U-shaped frame metal, 34...Wheel yoke, 3
5... Mounting handle, 35a... Square portion, 37... Wheel yoke deflection arm, 40, 43... Flange wheel, 40a... Rim, 40b... Flange, 41...
...Axle, 47...Cylindrical piece, 48...Crank handle, 51...L-shaped shaft locking device, P...Seedling.

Claims (1)

[Scope of utility model registration request] A traveling stabilizer plate is connected to the center of the rear of the traveling machine that travels in the planting trench so that it can be moved and fixed to the left and right, and a traveling stabilizer plate that slides on the planting trench wall on the side opposite to the planting side is installed at the rear so that its position can be changed left and right. , Long onion transplanting is towed by a traveling machine, shifted to the left and right sides of the planting trench wall with respect to the forward direction, maintaining the forward direction in the planting trench direction with a traveling stabilizing plate, and planting seedlings at the bottom of the trench along the planting trench wall. In a machine, the upper end is attached to the front end of a bifurcated bracket attached to the center of the front of the traveling machine so that it can freely rotate around the horizontal axis, and the front end protrudes forward so that the height can be adjusted freely in the forward direction of the traveling machine. A wheel yoke is attached to the front end of the L-shaped shaft so as to be rotatable around the vertical axis, and a flange wheel with a flange concentrically protruding upright at the center of the outer periphery of the rim is attached to the inside of the lower end of the wheel yoke. The bottom of the ditch is supported so that it can freely roll on the ground, and can be freely turned left and right with respect to the forward direction of the traveling body, and the L-shaped shaft that is inverted around the horizontal axis can be released on the front upper surface of the traveling body. A forward direction control device for a long onion transplanting machine equipped with an L-shaped shaft locking device that locks into.