JPS6040123Y2 - Paddy bag support device in the paddy receiving part of self-propelled self-release etc. - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a rice bag support device in a rice receiving section such as a self-propelled rice bag.

That is, below the main paddy outlet pipe and the overflow paddy outlet pipe at the tip of the grain lifting pipe, there is a paddy receiving part, such as a self-propelled model, which is configured to support a paddy bag by the paddy receiving part and receive the paddy. It is possible to securely support the overflow paddy bag that is not replaced in the bag with the spring lever, and also to change the mounting condition of the spring lever so that it can be oriented to suit the support condition of the bag or when it is not in use. The present invention is provided so that it can be freely changed, has a simple structure, and can be suitably implemented.

Next, the embodiment shown in the drawings will be described.

Figure 1 shows a side view of the self-propelled self-propelled model, and the rear part of the aircraft supported by crawlers 12 has a control unit 1 equipped with an engine, etc.
3 is installed, and a threshing machine 1 is installed above the loading platform 14 at the front.
5, and a paddy holder 16 is installed on the rear side of the machine body, and the structure is similar to the conventional type.

A spiral conveyor-type grain hoisting cylinder 1 is installed in an inclined manner from the lower side of the entrance side of the threshing machine 15 to the upper side of the paddy receiving stand 16 at the rear side of the machine body, and the tip of the grain lifting cylinder 1 is installed. The main paddy outlet tube 2 is arranged side by side on the lower side of the inclination, and the overflow rice outlet tube 3 is arranged side by side on the upper side of the incline, and each of them is vertically arranged downward, so that the structure is similar to the conventional structure.

A bracket 17 is hung from a portion near the main paddy outlet tube 2 on the tip side of the grain lifting tube 1, and the end of the support rod A is fitted into the support tube 18 fixed to the lower end of the bracket 17. However, the intermediate parts of the two cutting rods 6, 6 in the orthogonal direction are fixed to both ends of the support rod A, and the two cutting rods 6, 6 on one side with the support rod A sandwiched therebetween are fixed. A paddy bag 4 into which the main paddy outlet tube 2 can be inserted is inserted, and a paddy bag 5 is inserted into the other side of both cut-off rods 6, 6, which is visible below the overflow paddy outlet tube 3.
It is configured so that it can be inserted into the paddy bag and supported.

A deformed rod part 10 having a cross section of a horizontal ellipse is formed at one end side of the support rod A opposite to the support cylinder 18 side, and the middle part of the support rod A is formed with respect to the deformed rod part 10. It is constructed by forming a small diameter rod portion 11 having a circular cross section and a small diameter.

Further, B is a spring rod, which has a long extension part 7 from one end of the intermediate helical part 9 and a short extension part 8 from the other end in opposite directions so as to have elasticity outward. The helical portion 9 is formed by extending from the small diameter rod portion 1 of the support rod A.
1, it is formed into a circular shape that can be fitted loosely so that it can move freely, and it is also formed so that when the helical part 9 is pushed into the deformable rod part 10 of the support rod A, it is deformed and fitted and fixed.

Therefore, in order to receive the paddy flowing out from the main paddy outlet pipe 2, the paddy bag 4 is inserted into one end side of both partner receiving rods 6, 6 and suspended, and the other side of both partner receiving rods 6, 6 is suspended. A paddy bag 5 for overflow is inserted through and suspended, but when installing it,
The long extension 7 of the spring rod B is directed outward, and the short extension 8
When the helical part 9 is pushed into the deformed rod part 10 of the support rod A so that the helical parts are inward and aligned horizontally, the helical part 9 is aligned with the circumferential surface of the deformed rod part 10 as shown in FIG. In this state, the helical part 9 can be fixedly attached to the support rod A, and the extending part 7 is inserted into the opening of the paddy bag 5 to the side, and the extending part 8 is inserted into the opening of the paddy bag 5. When inserted from the other side, as shown in FIGS. 3 and 4, the opening of the paddy bag 5 can be maintained in the open state by the outward elasticity of both the extensions 7 and 8, and short paddy Paddy can be loaded into the paddy bag 5 by simply pointing the tip end of the outlet tube 3 above the opening of the paddy bag 5.
Even if the paddy overflows, the paddy bag 5 can be held sufficiently.

In addition, in the state where the paddy is not received, when the helical part 9 is removed from the deformed rod part 10 and fitted into the small diameter rod part 11, the helical part 9 becomes in a state where it can freely rotate, and as shown in FIGS. 9
As shown in the figure, it is in an upright state with the heavy extension 7 at the bottom and the light extension 8 at the top, and can be stored in a state where it does not protrude laterally and get in the way.

In this way, the present invention is a self-propelled paddy storage system in which a paddy bag is supported by a paddy receiving part under the main paddy outlet pipe and the overflow paddy outlet pipe at the tip of the grain lifting pipe so that the paddy can be received. In the receiving part, a helical part of a spring rod is fitted into the horizontal support rod which is located in the middle of the paddy receiving part, and both extending parts can engage with the opening of the overflow rice bag to support the opening. However, since the support rod has a deformable rod part on one end side into which the helical part can be pushed and fitted and fixed, and a small diameter rod part on the center side into which the helical part can be fitted loosely, the spring rod can be fixed. The helical part can be pushed into the deformed rod part of the support rod and fixed, and both extending parts can be engaged in the opening of the paddy bag in the fixed state, so that the paddy bag can be held open reliably and well. Both extensions can be easily engaged and disengaged from the opening of the paddy bag, and when not in use, the helical part can be moved to the small diameter part of the support rod and rotated freely. It has the advantage of being able to be stored out of the way in an open state, and having a simple structure and being suitable for implementation.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention; Fig. 1 is a side view of the self-propelled self-ejection, Fig. 2 is a rear view of the main part, Fig. 3 is a plan view of the paddy receiving part, and Fig. 4 is the main part. FIG. 5 shows a part of FIG. 4, FIG. 6 is a sectional view of a part of FIG. 5, and FIG.
8 is a sectional view of the support rod as seen from the line, FIG. 8 is a perspective view of the main part in an unused state, and FIG. 9 is a sectional view of a part of FIG. 8. 1... Grain frying tube, 2... Main paddy outlet tube, 3
...Paddy outlet pipe for overflow, 4,5...
... Rice bag, 6 ... Rice receiving part, A ... Support rod, 7. End: Extending portion, 9: Helical portion, B: Spring rod, 10: Opening rod portion, 11: Small diameter rod portion .

Claims (1)

[Scope of utility model registration request] Below the main paddy outlet pipe and the overflow paddy outlet pipe at the tip of the grain lifting pipe, there is a paddy receiving part, such as a self-propelled self-removal system, which is configured to support a paddy bag by the paddy receiving part and receive the paddy. A helical portion of a spring rod is fitted into the horizontal support rod located in the middle of the receiving portion, and both extending portions of the spring rod can be engaged with the opening of the overflow rice bag to support the opening. A paddy bag support device characterized in that a deformable rod portion into which the helical portion can be pushed and fitted and fixed is formed on one end side, and a small diameter rod portion into which the helical portion can be loosely fitted is formed on the center side. .