JPS6322841Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a grain culm feeding and guiding device in a threshing machine.

That is, in a threshing machine configured such that the end of a rice rack supply stand can be removably connected to the inlet supply plate of the machine body, the rice grains are fed to the threshing machine from a state placed on the stand and transported by a feed chain. A stock guide rod that can well support and guide the culm side of grain culms until threshing so that the conveyance posture is not disturbed, and also guides the culm side when the pedestal is removed from the entrance supply plate and stored. The present invention is also provided so that it can be well stored on the mount side without getting in the way, and has a simple structure so that it can be suitably implemented.

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

Fig. 1 shows a plan view of a self-propelled self-eliminating machine, in which the front part of the machine supported by both crawlers 5, 5 is equipped with an inlet supply plate 1, a feed chain 3, a culm 6, a handling trunk 7, etc. It is equipped with a machine A, an engine E is mounted on the rear part of the machine body, a cover 8 is attached to it, each operation lever 9 and a handle rod 10 are installed on the upper rear part, and a paddy tray is installed on the lower part of the rear part of the machine body. The stand 11 is installed above the platform 11 so that the paddy outlet 13 at the tip side of the grain lifting cylinder 12 extending from the threshing machine A can be seen, and is constructed in the same manner as the conventional structure.

Reference numeral B denotes a pedestal for supplying rice grains, and the end A of the pedestal B is removably connected to the inlet supply plate 1 of the threshing machine A in the same manner as the conventional type, and the end side is connected to the support 14 attached to the bottom surface of the pedestal B. The lower end of the rotatably connected support rod 15 is connected to the support piece 16 at the lower part of the entrance side of the threshing machine A, and when the pedestal B is removed from the entrance supply plate 1 and erected, it is moved to the side of the threshing machine A and stored. It is constructed in the same way as the conventional structure.

A straight stock-side support pipe 2 on which the culm side of the grain culm to be placed on the mount B is placed is extended outwardly along one side of the stock-side side of the stand B. , one end side of the pipe 2 is bent and the end 2
A is fixed to the lower surface of the end side of the pedestal B via a support metal 17, and a portion near the tip 2b of the pipe 2 on the opening side extending to the side of the end A of the pedestal B and the pedestal B side. are connected by a connecting rod 18 to integrally erect the pipe 2 on the frame B, and when extended, the stock guide rod 4, which will be located outside the feed chain 3, is inserted into and taken out from the stock support pipe 2. It is configured so that it can be freely inserted and inserted, and the stock guide rod 4 can be fixed or loosened by a set bolt 19 attached to the tip end 2b side.

Therefore, during work, as shown in FIGS. 1 and 2, the pedestal B is connected to the inlet supply plate 1,
If the stock side guide rod 4 extending from the stock side support pipe 2 is fixed to the outside of the feed chain 3 with the set bolt 19, the frame B
The stock side of the grain culm placed on top is the stock side support pipe 2.
The grain culm is fed to the feed chain 3 and is transported by the feed chain 3 and threshed, and the stock side is supported from the stock support pipe 2 onto the stock guide rod 4. As a result, the grain culms are transported without disturbing the transport posture.

In addition, when moving or storing the aircraft without performing any work, loosen the set bolt 19 and
When the stock guide rod 4 is fully inserted into the stock support pipe 2 and fixed with the set bolt 19, and the pedestal B is erected as shown in FIG. 4, it can be stored.

As described above, the present invention provides a threshing machine configured such that the end of a stand for supplying rice grains can be detachably connected to the inlet supply plate of the machine body. A side support pipe is integrally installed with a frame, and when the side support pipe is extended to the outside of the feed chain of a thresher, it can be used to guide the stock. Since the guide rod is inserted and removed freely, it supports the culm side of the grain during operation, from when it is placed on the stand until it is fed to the threshing machine and transported by the feed chain until it is threshed. The pipe and the stock guide rod provide good support and guide the conveyor so that the conveyance posture is not disturbed. When the pedestal is removed from the entrance supply plate and stored, the stock guide rod can be inserted into the stock support pipe. It has the advantage that it can be stored well so as not to get in the way, and that it can be conveniently implemented with a simple structure.

[Brief explanation of drawings]

The drawings show an embodiment of the present invention; Fig. 1 is a plan view of a self-propelled self-escape, Fig. 2 is a front view of the main parts, Fig. 3 is an enlarged sectional view of a part of Fig. 2, and Fig. 4. is an explanatory diagram of the operation of FIG. 2. 1... Inlet supply plate, B... mount, A... end,
A...Thresher, B...One side of stock side, 2...Stock base side support pipe, 3...Feed chain, 4...Stock base guide rod.

Claims (1)

[Scope of utility model registration request] In a threshing machine configured such that the end of a stand for feeding rice grains can be detachably connected to the inlet supply plate of the machine body, a stock side support pipe is integrally attached to the stand on one side of the stand on the stock side. At the same time, a stock guide rod, which can be extended to the outside of the feed chain of the threshing machine to guide the stock, is fitted in and out of the stock support pipe. A grain culm supply guide device characterized in that it is configured by inserting the grain.