JPH0216603Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a structure for a paddy tank in a self-propelled paddy receiving section.

That is, in the self-propelled paddy receiving section, which has a main paddy outlet and an overflow paddy outlet installed vertically on the bottom of the paddy tank that communicates with the thrower of the threshing machine, the paddy supplied from the thrower is transferred to the main paddy. Outlet and Overflow This type of paddy tank is constrained to be small by compressing the width of the top and bottom, and has a structure that allows for good drainage of paddy from the outlet, while also reducing the amount of residue left after work. The present invention is provided so that cleaning such as taking out particles can be easily performed, and it has a simple structure so that it can be carried out suitably.

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

Figure 1 shows a plan view of the self-propelled self-escape, with crawler 8
A threshing machine A equipped with a handling barrel 10, a feed chain 11, a ramming rod 12, etc. is mounted above the machine stand 9 supported by the machine, and below the ramming rod 12 of the threshing machine A at the rear of the machine. It is equipped with an engine E that transmits power to the crawler 8 and the threshing machine A, and an engine cover 13 is attached above it, and a paddy holder 14 is extended to the rear lower part of the fuselage, which is the rear lower part of the engine E. .

Additionally, above the paddy holder 14, a paddy tank B is supported by a stay 15 extending from the threshing machine A side.
However, an operation box C equipped with each operation lever 16, 17, a handle bar 18, etc. is integrally formed on the left side of the paddy tank B, and a partition plate is installed between the inside of the paddy tank B and the inside of the operation box C. Partitioned by 19,
Both paddy receiving rods 20, 20 are installed below the paddy tank B and the operation box C, and a jump cylinder 6 is extended from the thrower 1 connected to the lower part of the outlet side of the threshing machine A to the paddy tank B side. Configure.

The rear side of the bottom of the paddy tank B is formed into a flat low surface 4 across the lateral direction, and the front side is formed into an inclined surface 5 that is gradually higher than this low surface 4,
The discharge port 21 at the tip of the jump cylinder 6 of the thrower 1 is visible above the outer side of the inclined surface 5, and the overflow paddy outlet 3 is provided on the inner side with its upper end opening 3a inclined. It is installed vertically at a higher level than the surface 5, and the upper part of the main paddy outlet 2 is connected and vertically installed in the part of the lower surface 4 next to the jump tube 6, and the jump tube 6 and the overflow paddy outlet 3 are A rubber plate 22 for preventing scattering is installed vertically on the slope 5 in between, and an alarm is set on the upper surface of the inner side of the slope 5, which is diagonally downward from the upper end 3a of the overflow rice outlet 3, when grains come into contact with it. It is configured by installing an alarm sensor 23 to be activated.

Further, a cleaning opening 24 is cut out on the outside of the paddy tank B, and an opening/closing lid 7 that matches the outside of the cleaning opening 24 is detachably attached using each bolt 25.

Therefore, during work, the paddy thrown up by the thrower 1 is discharged into the paddy tank B from the discharge port 21, but the paddy that accumulates on the slope 5 flows down to the lower surface 4 side and onto the lower surface 4. The paddy will accumulate, flow out from the main paddy outlet 2 and be received in the main paddy bag below, and the paddy that scatters from the discharge port 21 in this state is prevented from scattering by the rubber plate 22 and flows into the overflow paddy outlet 3. Inflow is prevented.

In addition, if the main paddy bag side becomes full and the paddy bag is not replaced, the paddy surface will rise from the top of the low surface 4 to the top of the slope 5, and the alarm sensor 23 will operate at that point and issue an alarm. When the surface of the paddy rises further, the paddy reaches the upper end 3a of the overflow paddy outlet 3 and overflows, and is received as is in the overflow paddy bag.

When the work is completed, the opening/closing lid 7 is removed and the cleaning port 24 is opened as shown in FIG. 7, and residual grains and the like on the lower surface 4 can be removed and cleaned through the cleaning port 24.

In the self-propelled paddy receiving section, which consists of a main paddy outlet and an overflow paddy outlet installed vertically on the bottom of the paddy tank that communicates with the thrower of the threshing machine, the rear side of the bottom of the paddy tank is connected to a flat bottom. The front side of the surface is formed as an inclined surface, and the jump tube of the thrower is formed above the outer side of the inclined surface, and the overflow paddy outlet is formed on the inner side of the slope. is vertically installed at a higher level than the slope, and the upper part of the main paddy outlet is connected and vertically connected to the lower surface part of the jump tube gawa, and the A rubber plate for preventing scattering was installed vertically on the paddy tank, and a lid was installed on the outside of the paddy tank so that it could be opened and closed freely. Therefore, the shape of the bottom of the paddy tank and the jump tube to the paddy tank, Due to the related arrangement of the main paddy outlet, overflow paddy outlet, and scattering prevention rubber plate, the paddy supplied to the paddy tank by the thrower is prevented from scattering to the overflow by the vertically installed rubber plate. It flows along the low side of the side and flows out from the main paddy outlet, and the paddy that gradually accumulates in the meantime can go up the slope and overflow from the overflow paddy outlet, compressing the vertical width. As a result, it became a small paddy tank that fit into the paddy receiving section of a self-propelled, self-ejecting machine. What's more, after work, the materials that collect and remain on the lower surface can be easily removed by opening the lid from the outside, making cleaning easy, and the feature is that the structure is simple and can be carried out conveniently. has.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, and FIG. 1 is a plan view of the self-propelled self-escape, FIG. 5 is a sectional view taken along the line - in FIG. 3, FIG. 6 is a sectional view taken along the line - in FIG. 4, and FIG. 7 shows a part of FIG. 4. A... Threshing machine, 1... Thrower, B... Paddy tank, 2... Main paddy outlet, 3... Overflow paddy outlet, 4... Low surface, 5... Inclined surface, 6... Jump tube,
(7)...Opening/closing lid, 3a...Top end opening, 22...Rubber plate for preventing scattering.

Claims (1)

[Scope of utility model registration request] In the self-propelled paddy receiving section, which consists of a main paddy outlet 2 and an overflow paddy outlet 3 vertically installed on the bottom of the paddy tank B that communicates with the thrower 1 of the threshing machine A, after the bottom of the paddy tank B. The side portion is formed into a flat bottom surface 4 and the front side portion is formed into an inclined surface 5.
The jump tube 6 of the thrower 1 is visible above the outer side of the thrower 1, and an overflow paddy outlet 3 is vertically installed on the inner side of the thrower with its upper end 3a being higher than the inclined surface 5. , the lower surface 4 on the side of the jump tube 6
The upper part of the main paddy outlet 2 is connected and vertically connected to the part, and the jump tube 6 and the overflow paddy outlet 3 are connected to each other.
A scattering prevention rubber plate 22 is placed on the inclined surface 5 between the
A paddy tank structure in a self-propelled, self-ejecting paddy receiving section, characterized in that a paddy tank B is vertically installed, and an openable/closable lid 7 is installed on the outside of the paddy tank B so as to be openable and closable.