JPH0125529Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a konjac seed planting machine that can plant konjac seeds while keeping them in a predetermined position without overturning or reversing them.

[Conventional technology]

Conventionally, this type of planting machine, as shown in Figure 4,
It consists of a drive part 1 on which an engine 3 is mounted and a planting part 2 in which konnyaku beads A are planted. The drive unit 1 is configured such that when the engine 3 is driven, the driving wheels 4 rotate and travel. The planting section 2 is connected to the driving section 1 and the connecting section 5 and is pulled. Further, in the planting section 2, when the running wheels 6 rotate due to traction, the planting mechanism 8 is driven via the transmission mechanism 7. The planting mechanism 8 is the fourth
As shown in the drawings and FIG. 5, an endless belt 9 is disposed on a frame 12 via a guide roll 10, a tension roll 21, and a drive roll 11. Dog-shaped buckets 13 are fixed to the endless belt 9 at appropriate intervals using screws or the like. An escape hole 14 is bored in the endless belt 9 located inside the bucket belt 13. The konnyaku bead A to be planted is placed in the horizontal part 16 shown in FIG.
The bud 17 is placed receivably adjacent to the bucket 13 with the bud 17 facing down. At this time, the buds 17 of the konnyaku beads A are fitted into the escape holes 14 of the endless belt 9. When the konjac balls A are transferred to the diagonally descending section 18 as the endless belt 9 rotates, they are received by the bucket 13 and descend. At this time, the konjac ball A is transported in an overturned state with the buds 17 facing sideways. Endless belt 9 is diagonally descending part 18
When the konnyaku ball A is about to reach the return part 19 after passing through, it rotates more than 90 degrees so that the bud 17 faces upward, falls into the field, and is planted.

However, when falling from Bucket 13 into a field,
If you rotate the konnyaku seeds by more than 90 degrees and plant them with the buds 17 facing upwards, the buds 17 will not always face upwards, and if you plant them diagonally, sideways, or downwards, konjac balls smaller than buckets will still be facing downwards. It had some flaws.

In order to solve this problem, as shown by the two-dot chain line in FIG.
There is something attached to the frame 12. However, even when the falling konnyaku ball A is guided by the guide plate 20, the guidance by the guide plate 20 is not constant due to the difference in size and shape of the konnyaku ball A, and as a result, the guidance by the guide plate 20 is inconsistent. In some cases, the rotational state of A was inconsistent and the buds 17 did not point upwards correctly.

Moreover, in any of the above-mentioned planting machines, since the buds 17 of the konjac japonicum A are placed facing downward on the endless belt 9, the buds 17 do not enter the escape holes 14 properly, and the buds 17 escape. There was also the problem that the buds 17 could be caught on the edges of the holes 14 and broken, and the buds 17 could be crushed and damaged on the endless belt 9.

[The problem that the idea attempts to solve]

Therefore, in view of the above-mentioned circumstances, the present invention has been developed to make it possible to plant the konnyaku bead with the buds facing upward accurately, and to avoid damage to the konjac bead buds when placing the konnyaku bead on the endless belt. The purpose is to provide a planting machine.

[Means that the invention attempts to solve]

In order to achieve the above object, the present invention provides a konjac bean planting machine that has an endless belt that rotates as the machine runs, and a bucket on which the konjac bead is placed. to 2
This machine is characterized by a konnyaku bead planting machine in which endless belts of rows are arranged side by side so that only a part toward the field expands, and each endless belt is provided with a half bucket.

〔Example〕

Hereinafter, one embodiment of a konjac bead planting machine according to the present invention will be described based on the drawings. Figures 1 to 3
The figure shows one embodiment of the present invention, and numerals 31 and 32 in the figure are endless belts. The endless belts 31 and 32 are wound around guide rolls 33 and 34, a tension roll 35, and a drive roll 36. Guide roll 3
3, 34, tension roll 35 and drive roll 36 are attached to the frame in the same manner as in the conventional example shown in FIGS. 4 to 6. Similarly to the conventional examples shown in FIGS. 4 to 6, the drive roll 36 rotates when the drive section is driven by the engine, and the driving wheels of the planting section rotate, and this rotational force causes the drive rollers to move through the transmission mechanism. It is designed to rotate. Each of the endless belts 31 and 32 has a large number of small holes 37 arranged vertically at regular intervals, while the drive roll 36 to the guide rolls 33 and 34 are provided with pins 38 or protrusions that fit into the small holes 37. The endless belts 31 and 32 can rotate in a synchronized manner without being misaligned. Each endless belt 31, 32 has a half body 39 of a bucket belt 39.
a and 39b are each fixed with screws or the like.
Each of the halves 39a and 39b of the bucket bag 39 is formed by bending a plate material into a curved shape, and when the ends meet, one bucket bag 39 is formed. Each half body 39a, 39 for the endless belt 31, 32
b can be fixed by integrally providing a tongue piece extending downward from the rear edge of each half body 39a, 39b, and fixing the tongue piece to each endless belt 31, 32 with screws.

Then, when the planting machine is run in the same manner as in the conventional manner, the drive roll 36 rotates, thereby causing the endless belts 31 and 32 to rotate. Konnyaku ball A
The sprouts 17 are placed on the bucket 39 with the buds 17 facing upward at the upper part of the diagonal descending section 40 or the vertical descending section 41 shown in FIG. As shown in FIGS. 2 and 3, the vertical descending portion 41 expands downward, so that the halves 39 whose ends are in contact with each other
a and 39b are gradually separated, and accordingly, the konnyaku ball A falls onto the field with the bud 17 facing upward. This fall is Konnyaku ball A
Regardless of the size or shape of the buds 17, the process is performed with the buds 17 facing upward. In other words, the smaller the konnyaku ball A, the more it will fall on the upper side of the vertically descending part 41, and the larger the konnyaku ball A, the more it will fall on the lower side of the vertically descending part 41. However, bud 17 falls with its face upward.

Although the present invention has been described as a mechanism for planting one row, it is possible to plant two rows by further arranging one set of endless belts 31 and 32 to which the bucket belts 39 are fixedly installed. . Furthermore, in the present invention, as shown in FIG. 1, the endless belts 31 and 32 can be wound in the longitudinal direction, so that the device can be made smaller and more compact in the width direction. Also, in Figure 1, 42
is the return part.

[Effect of idea]

As described above, according to the konjac bead planting machine of the present invention, the halves of the konnyaku bead whose ends are in contact with each other are separated and expanded, thereby causing the konjac bead placed on the konnyaku bead to sprout. Since the konjac buds fall with the konjac buds facing upwards, compared to the conventional method of planting konjac buds by dropping them from a bucket on their side or upside down, the konjac buds are always pointing upwards, and the konjac buds are planted by hand. There is no need to adjust the planting position or condition of the konjac seeds, and when placing konjac seeds in a bucket, you can place them with the buds facing upwards, so you don't have to worry about damaging the buds by crushing them in the bucket. It is extremely convenient.

[Brief explanation of drawings]

Fig. 1 shows an embodiment of the konjac bead planting machine according to the present invention, and is a mechanical diagram illustrating the state in which the endless belt with a fixed bucket belt is wound, and Fig. 2 shows a machine with a fixed bucket belt installed. Fig. 3 is a front view of the vertically descending part of the endless belt to explain the state in which konjac bead is planted, and Fig. 4 is a diagram of a conventional konjac bead planting machine. Side view, Figure 5 is a side view of the main part of the planting mechanism in Figure 4,
FIG. 6 is a rear view of essential parts of the endless belt shown in FIG. 4. 17... Bud, 31, 32... Endless belt, 3
3, 34... Guide roll, 35... Tension roll, 36... Drive roll, 37... Small hole, 38
...pin, 39...bucket, 39a, 39b...
...half body, 40...diagonal descending part, 41...vertical descending part, 42...returning part, A...konjac ball.

Claims (1)

[Scope of utility model registration request] In a konjac bean planting machine, which has an endless belt that rotates as the machine runs, and which is equipped with a bucket on which the konjac bead is placed, two endless belts are attached to the machine body, and the machine is directed toward a field. A konnyaku bead planting machine characterized in that the machines are arranged in parallel so that only a portion of the konnyaku bead is expanded, and each endless belt is provided with a half bucket.