JPS5926825Y2 - Grain culm accumulator - Google Patents

Description

[Detailed description of the invention] The present invention is made by installing an accumulating vessel having a peripheral wall of an appropriate height on the culm release side of one side of a reaping machine such as a reaping machine or a reaping binding machine, and The present invention relates to a shell culm accumulating device configured so that the shell culms can be loaded onto the above-mentioned accumulation vessel without discharging the discharged shell culms directly into the field.

The present invention provides a shell culm accumulating device that quickly and easily unloads fully loaded shell culms on board an accumulating vessel, and thereby performs a series of operations including the above-mentioned unloading operation. It was designed to make reaping work more efficient.

The culm accumulating device of the present invention, which solves the above-mentioned problems, includes a connecting fitting having a tilting support portion of an appropriate length rotatably supported at a suitable position on the outer wall of the accumulating ship. Supported on one side of the body of the reaping work machine so as to be rotatable about an axis perpendicular to a vertical plane perpendicular to the direction of travel of the reaping work machine, and between the connecting fitting or the body of the reaping work machine and the accumulation ship, It is located near the intersection point between the inner wall and the front wall of the stacker to prevent rearward movement of the stacker and allow tilting displacement of the stacker by an appropriate angle using the tilting support part as a fulcrum. The device is characterized in that it is equipped with a connecting means that can be used.

Hereinafter, embodiments of the shell culm accumulating device according to the present invention will be described in detail based on the drawings.

First, the first embodiment shown in FIGS. 1 to 5 will be described. A is capable of traveling in wet fields with a wet paddy sled 1 and running wheels 2 with paddy lugs, and is equipped with a A pulling device 3, a cutting blade device 4, and a binding device 5 are arranged,
The planted culms are harvested by the Shibetsu blade device 4 which is pulled up by the lifting device 3, and the cut culms are tied into a certain amount by the binding device 5 and then discharged to the outside of the machine, that is, toward the side of the culm accumulating device. The reaping and tying machine B, which is configured to This is a shell culm accumulation device in which a rectangular saucer-like hull structure with an integrated vessel 6 made of lightweight materials such as FRP, other reinforced plastics, or aluminum is installed side by side. In the accumulation device B, the harvesting and binding machine A and the accumulation vessel 6
and are connected as follows according to the present invention.

In other words, the gourd 7 has a rotating support part 8 and a tilting support part 9 of an appropriate length along the traveling direction of the reaping and binding machine A, and a connecting part 10 of an appropriate length that connects the tips of both the support parts 8 and 9. A connecting fitting formed by bending a round bar material such as a metal pipe into a U-shaped planar shape, and the rotation support part 8 of this connecting fitting 7 is protruded from one side of the body of the reaping and tying machine A. It is rotatably supported by a pair of annular support fittings 11 and 11, and the connecting fitting 7 is rotated around the axis of this rotary support part 8 so that the reaping and tying machine A
The traveling direction of the container is freely rotatable about an axis perpendicular to the vertical plane, and the tilting support portion 9 of the connecting fitting 7 is placed along the outer wall 6d of the accumulation ship 6 at a suitable position on the outer peripheral wall 6d. In other words, in this embodiment, the surrounding walls 6a + 6b, 6c of the accumulation ship 60
, 6d, and is rotatably and slidably supported by a pair of support fittings 13, 13 provided at appropriate positions on the upper surface of the frame-shaped collar 12, which is connected to the upper end edge of the stacker 6. It is rotatable around the axis of the portion 9.

In the figure, reference numeral 14 denotes a stopper pin for preventing the connecting fitting 7, that is, the rotation support part 80 from moving forward in the front-rear direction.

Between the connecting fitting 7 or the body of the reaping and tying machine A and the accumulating vessel 6, it is located near the intersection point between the inner wall 6b and the front wall 6a of the accumulating vessel 6, and is positioned at the rear of the accumulating vessel 6. A connecting means 15 is provided which can prevent the loading vessel 6 from moving and allow a tilting displacement of an appropriate angle using the tilting support portion 9 as a fulcrum. The means 15 is located at the contact point between a locking pin 16 of an appropriate length that stands near the tip of the rotation support part 8 of the connecting fitting 7, and the front wall 6a and inner wall 6b of the accumulation ship 6. It is constructed with a locking metal fitting 11 of an appropriate length that extends horizontally in the direction of the locking pin 16 from the frame-shaped flange 12 portion, and the locking metal fitting 17 is attached to the locking pin 16. By locking it from the front (thereby preventing rearward movement of the collecting ship 6, the collecting ship 6 is tilted in a direction away from the reaping and tying machine A using the tilting support part 9 of the connecting fitting 7 as a fulcrum. The locking metal fitting 17 and the locking pin 16 are disengaged by a tilting displacement of a certain angle or more.

The stacking ship 6 is connected to the connecting fitting T as described above, and is able to swing left and right within a certain range (
Therefore, when the reaping and tying machine A is run, it can be towed while adapting well to the ups and downs of the field.

Therefore, the length of the locking pin 16 is such that the locking pin 16 and the locking metal fitting 17 are not locked together in the horizontal swing range necessary for the accumulation ship 6 to adapt well to the ups and downs of the field. It is set to a length that will not be canceled.

Next, the operation of the above embodiment will be explained.

When the reaping binding machine A is run in the field with all the locking pins 16 and the locking metal fittings 17 locked, the collecting boat 6 will bind the harvested crops by locking the locking pins 16 and the locking metal fittings 17. Since the culm is towed by machine A, the culm discharged from cutter and tying machine A is received by the accumulation vessel 6 and loaded onto the accumulation vessel 6 without fail.

When the reaping and tying machine A is running, the position of the connection point between the reaping and tying machine A, that is, the connecting fitting 7 and the stacking vessel 6 (the position of the latching point between the locking pin 16 and the locking fitting 17) is the position of the reaping and tying machine A. Since they are located close to each other, the pulling moment of the accumulator 6 is reduced accordingly, improving the running performance of the reaping and tying machine A.

When the stacking vessel 6 is fully loaded with shell culms, the reaping and tying machine A is temporarily stopped, and then the stacking vessel 6 is manually tilted to displace its outer wall 6d downward. When this is done, the rotatably supported connecting fitting γ is also rotated downward around the rotating support portion 8, and the frame-shaped collar portion 12, that is, the supporting metal fitting 13 of the tilting support portion 9 is grounded. When the accumulator 6 is tilted, the connecting fitting 7 stops its rotational displacement, but the accumulating vessel 6 is tilted at an appropriate angle using the tilting support portion 9 of the connecting fitting 7 as a fulcrum (Fig. 5). The shell culms loaded on the accumulation ship 6 are unloaded to the field all at once.

In such a grain culm unloading operation, the tilting fulcrum of the stacking vessel 6 is grounded, so compared to the case where the connecting fitting 7 is left unrotatable, that is, the tilting fulcrum is floating off the ground. Therefore, the tilting work can be done easily with less effort.

After carrying out the cargo unloading work as described above, return the stacking vessel 6 to its original position (the position shown in Figure 3).
After the locking metal fitting 17 is locked to the locking pin 16 again, the reaping operation is restarted.

At this time, it goes without saying that the connecting fitting 7 is also rotated back to its original position around the rotation support part 8 (ゝO. Note that, as in the above embodiment, the loading vessel 6 is tilted beyond a certain angle. If the locking pin 16 and the locking fitting 1T are configured to be unlocked by this, it is possible to easily attach and detach the connecting fitting 1 and the stacking vessel 6 by moving the reaping and binding machine A back and forth. It is convenient.

Although the first embodiment has been described above, the shell culm accumulation device of the present invention is not limited to the above first embodiment.
However, it goes without saying that the configuration may be configured as in the second to sixth embodiments described below.

That is, in the second embodiment shown in FIG. 6, the tilting support part 9 of the connecting fitting 7 is rotatably supported 13, 13 on the lower surface of the frame-shaped collar part 12 of the stacking ship 6. With this configuration, the cargo can be unloaded without the culm getting caught on the tilting support portion 9 or the like.

Further, the third embodiment shown in FIG.
A metal fitting 19 having a diameter of 8 is attached to an accumulation ship 6,
In this embodiment, in particular, the stopper pin 14
By making the connecting fitting T freely movable back and forth without providing a holder, and moving the connecting fitting 7, that is, the accumulator 6, back and forth appropriately during reaping work, the shell culm can be moved over the entire area from the front end of the accumulator 6 to the rear end. This allows for even loading.

Note that 20 is a stopper pin that restricts the amount of forward movement of the connecting fitting 7.

Furthermore, in the fourth embodiment shown in FIG. 8, the connecting fitting 7 in the first embodiment is changed to a shape in which the rear ends of the rotation support part 8 and the tilting support part 9 are connected by a connection part 10. In the fifth embodiment shown in FIG. 9, the connecting fitting 7 is constructed in a shape that eliminates its rotation support part 8, and the connecting fitting IQ connecting part 100 is connected to the reaping and tying machine A at the base end. The sixth embodiment shown in FIGS. 10 and 11 is different from the fifth embodiment. The dovetail locking pin 16 and the locking metal fitting 17 are eliminated, and a metal fitting 23 having a long hole 22 is attached to the connecting metal fitting 7, and a hook rod 24 that can be thrust into and engaged with the long hole 22 from above is installed on the accumulation ship 6. It is installed.

Although the first to sixth embodiments have been described above using a reaping and tying machine, the same applies even if they are applied to a reaping machine.

Even if it falls over, the shell culm accumulation device of the present invention, as is clear from the above explanation, can tilt the accumulation vessel and collect the shell culms loaded on the accumulation vessel all at once, without removing the accumulation vessel from the reaping machine. Since it can be unloaded onto the field at any time, it is highly practical and allows efficient reaping work, including unloading of culms.

Furthermore, in the shell culm accumulation device of the present invention, since the connection point between the reaping machine and the accumulating vessel is located closer to the reaping machine, the towing moment of the accumulating vessel can be reduced accordingly. Therefore, it is possible to prevent the running performance of the reaping machine from deteriorating as much as possible due to the fact that it is towing the accumulator.

[Brief explanation of the drawing]

Fig. 1 is a side view showing an example of a reaping and binding machine equipped with a culm accumulating device according to the present invention, Fig. 2 is a plan view of the same, Fig. 3 is a rear view of the same, and Fig. 4 shows the main parts of the same. A perspective view, FIG. 5 is an action explanatory diagram (the cross section is along the line
0 is a plan view of the main parts showing the respective embodiments, and FIG. 11 is a sectional view taken along lines Xl and -XI in FIG. 10. A... Reaping and binding machine (reaping work machine), B...
・・Culm accumulating device, 6・・・・ Accumulating ship, 5 a +
6 b + 6 C, 6 d... Peripheral wall, 7...
...Connection fitting, 9...Tilt support part.

Claims (1)

[Scope of utility model registration request] A shell culm accumulating device comprising stacking vessels located on one side of the culm discharge side of a reaping machine and having a peripheral wall of an appropriate height installed in parallel; A connecting fitting having a tilting support part of an appropriate length, which is rotatably supported by the reaping machine, is attached to one side of the body of the reaping work machine, and is rotatable about an axis perpendicular to a vertical plane perpendicular to the direction of movement of the reaping work machine. support,
between the connecting fitting or the body of the reaping machine and the accumulation ship,
It is located near the intersection point between the inner wall and the front wall of the stacker to prevent rearward movement of the stacker and allow tilting displacement of the stacker by an appropriate angle using the tilting support part as a fulcrum. A shell culm accumulating device characterized in that a connecting means is provided.