JPH0297321A - Normal type combine - Google Patents

Abstract

PURPOSE:To readily remove residual materials in the bottom of a table from the lateral outside of a reaping part by providing cleaning ports having an openable and closable opening and closing plates in the corner parts on sidewalls in the bottom of the table corresponding to a transverse feed auger. CONSTITUTION:A transverse feed auger 4 is supported and held by a shaft so as to enable regulation of vertical movement relatively to the bottom of a table 3 and cleaning ports 11 are opened to the corner parts of the bottom of the table 3 and the sidewalls 9. Openable and closable opening and closing plates 12 are provided in the cleaning ports 11. When air is blown from the cleaning ports on one side to that on the other side, residual materials on the bottom of the table can be removed. If the reaping part is rolled, even water collected in washing therewith can be taken out of the cleaning ports.

Description

[Detailed Description of the Invention] Industrial Field of Application The present invention relates to a conventional combine harvester, in particular, to a common type combine harvester, in particular, the husk culms after reaping are fed sideways to the center side and merged, and the husk culms after the merging are transferred to the threshing section.
The present invention relates to a reaping pre-processing unit equipped with a cross-feeding auger that feeds the feeder to a feeder.

Prior art and problems Grain and culm H5 accumulated at the bottom of the table below the cross-feeding auger
Alternatively, water accumulated during washing U41 is difficult to remove. Therefore, conventionally, a technique has been proposed in which a part of the bottom of the table is opened and closed, but the method is to hold the reaping part largely in the -1- direction.
It was extremely dangerous to work underneath the structure.

The present invention enables easy removal from the lateral outer side of the reaping section, and takes the following technical measures.

Means for solving the problem, that is, the technical means according to the present invention, is an opening and closing mechanism that can be opened and closed at the corner of the bottom side wall 9 of the table 3 corresponding to the cross-feeding auger 4 that cross-feeds the culm after harvesting. It is characterized in that it is provided with a cleaning device " ] 11 equipped with a plate 12.

Effects of the Invention Therefore, according to the present invention, when removing the residue on the bottom of the table, it can be removed from the opened cleaning opening by opening the opening/closing plate.

In particular, if this type of combine harvester has a configuration in which the reaping section can be rolled from side to side, by raising the reaping section and rolling it so that one side is lower, the water that has accumulated after washing can be removed from the cleaning hole. It can be easily removed from.

Further, by blowing air from the negative side cleaning 1 to the other side cleaning 11, the residue on the bottom of the table can be thoroughly removed.

Example Embodiments of the present invention will be described below based on the drawings.

The so-called normal type converter shown in the figure includes a scraping reel 1 that scrapes the erect culm backwards, a reaping device 2 that reaps the culm after scraping, a table 3 that receives the cut culm, and a receiving reel 1 that scrapes the erect culm backwards. Cross-feeding auger 4 that cross-feeds the husks to the center side in the cutting width direction and merges them.
A feed case 8 which is equipped with a reaping pre-processing section 5 equipped with a reaping pre-processing section 5 and a feeder 7 for conveying and supplying the cut husk inherited from the cross-feeding auger 4 to the machine body side threshing section 6 is movable up and down with respect to the traveling machine body. The reaping pre-processing section 5 is configured to be horizontally linkable with respect to the feed case 8 around an axis in the front-rear direction.

The horizontal feed auger 4 has a table 3 on the left and right side walls 9.
It is supported on a bearing so that it can be moved up and down via an adjustment mechanism 10 to adjust the gap to the bottom surface of the plant according to different types of crops.

A cleaning opening 111 is provided in a corner □ between the bottom of the table 3 and the side wall 9, and an opening/closing plate 12 that can be opened and closed is provided in the cleaning opening 11. .

[Brief explanation of the drawing]

The figures show one embodiment of the present invention, in which Fig. 1 is a side view of the main parts of the combine, Fig. 2 is a perspective view of the main parts, Fig. 3 is a front sectional view of a part thereof, and Fig. 4 FIG. 2 is a schematic front view showing a state in which the pre-reaping treatment section is rolled so that one side is lowered. 1 is a scraping reel, 2 is a reaping device, 3 is a table, 4 is a transverse feed auger, 5 is a reaping pretreatment section, 9 is a side wall, 11 is a cleaning opening, and 12 is an opening/closing plate.

Claims (1)

[Claims] (1) A cleaning opening 11 equipped with an opening/closing plate 12 that can be opened and closed is provided at the corner of the bottom of the table 3 on the side wall 9 side corresponding to the cross-feeding auger 4 that cross-feeds the culm after reaping. A normal type combine harvester.