JPH0729812Y2 - Threshing treatment equipment for loading combine - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (a) Field of Industrial Use The present invention has a first processing chamber for processing unprocessed material delivered from a handling chamber in a threshing device, and stores grains from this threshing device. The present invention relates to a threshing processing device for loading combine, which is arranged and configured on the side of a Glen tank.

(B) Conventional technology Conventionally, a grain tank that stores grains from a threshing device is
The technology of making the vertical screw conveyor for grain extraction attached to the grain tank rotatable laterally around the axis is known, for example, from Japanese Utility Model Publication No. 59-29160. .

However, the technique disclosed in this publication is nothing but the technique of enabling the Glen tank to rotate laterally.

(C) Problem to be Solved by the Invention In the present invention, when the first processing chamber for processing the unprocessed material sent from the handling room of the threshing device is arranged on the side of the Glen tank, the first processing chamber is arranged. However, the cleaning process of the 1st processing chamber, which is forced to be arranged on the side of the Glen tank due to the arrangement configuration, has the problem that it becomes trapped in the Glen tank and cleaning and maintenance cannot be performed easily. It was specially designed to make maintenance work extremely simple.

(D) Means for Solving the Problem Therefore, in order to solve the above problems, the present invention provides a grain tank for accommodating grains from a threshing device, which is attached to the grain tank for grain extraction. With a vertical screw conveyor as an axis, it can be rotated laterally,
A first processing chamber for processing an unprocessed material delivered from the handling chamber of the threshing device is disposed on the side of the Glen tank, the first processing chamber is integrally attached to the Glen tank, and The structure is such that the first processing chamber can be rotated together with the Glen tank so that the joining and disengagement can be freely performed.

(E) Action With this configuration, the grains that have been threshed by the threshing device are stored in the grain tank, and the unprocessed substances sent from the handling chamber are processed in the first treatment chamber. The grains contained therein are properly taken out by a vertical screw conveyor. Then, when cleaning and maintenance are performed after the completion of threshing work, etc., if the Glen tank is rotated laterally with the screw conveyor as the axis, the first processing chamber will rotate together with this Glen tank. Since it opens laterally and is separated from the handling room side, cleaning and maintenance can be done easily.

(F) Embodiment Hereinafter, the present invention will be described with reference to the embodiment drawings. This threshing device (A) is mounted as a combine, and the left side in FIGS. 1 and 3 is forward with respect to the traveling direction. On the other hand, the harvested grain culms are taken over by the feed chain (1) for threshing treatment.

That is, (a) is a handling chamber having a handling barrel (4) built therein, the handling chamber (a) is configured to be a downward handling type, and (b) is swingable in the front-back direction below the handling chamber (a). The leakage from the receiving net (2) of the handling room (a) in the direction and discharged from the straw opening (3) opened at the end of the handling room (a) and falling, and a first process described later. An oscillating sorter that sorts out the leaked substances in the chamber (c) and the second treatment chamber (d). The feed pan (5) and the chaff sheave (6) are installed from the front end side on the front side. ) Is provided below the start end side of the lens sheave (7), and these are configured to swing integrally.

(8) is a compressed air fan installed on the lower side of the transfer portion from the feed pan (5) to the chaff sheave (6),
(9) and (10) are the 1st and 2nd gutters installed horizontally with the screw conveyor inside, and (11) is the end side of the 2nd gutter (10) and above the feed pan (5). It is a fried cylinder that communicates with.

The first processing chamber (c) and the second processing chamber (d) both have spirals (12) and (13) wound around their peripheral surfaces, and the toothed rods are provided on the outer circumferences of the spiralers (12) and (13). (14) and (15) are fixed at appropriate intervals, and processing cylinders (18) and (19) in which spring-out rods (16) and (17) are planted on the peripheral surface of the terminal side are rotatably installed. Around the lower side, nets (20) and (21) are stretched.

The first processing chamber (c) is provided on the side opposite to the feed chain (1) in the handling chamber (a) in the longitudinal direction of the apparatus, that is, in the swinging direction of the swing selecting body (b), and the chaff sheave (6). )
Above the chaff sheave (6) from the inlet (22) that is largely opened in the front and back through the net (20), and its start end side is opposed to the end side of the handling chamber (a).
Due to the opening of the dust inlet (23), the end of the handling chamber (a) and the first
It communicates with the starting end side of the processing chamber (c).

The second processing chamber (d) is laterally provided above the terminal side of the chaff sheave (6) in the width direction of the apparatus, and the starting end side thereof is located below the terminal end side of the first processing chamber (c). The first processing chamber (c) and the second processing chamber (d) have a shape in plan view, and the discharge port (24)
The opening of allows the end side of the first processing chamber (c) and the start side of the second processing chamber (d) to communicate with each other, and allows the second processing chamber (d) to communicate with the chaff sheave (6) through the net (21). There is.

(25) is a dust outlet opening on the front side at the end side of the second processing chamber (d), and (26) is a suction port (27) opening to the side of the dust outlet (25). It is a suction fan.

Next, (G) is a grain tank that stores grains that have been threshed by the threshing device (A), and is adjacent to the outside of the first treatment chamber (c) in the grain tank (G). It is fixedly connected to the cylindrical body (28) of the vertical screw conveyor (S) attached to take out the stored grains, and laterally laterally with the shaft (29) of this screw conveyor (S) as the axis. It can be rotated.

The side wall (30) of the Glen tank (G) and the first
The opposite portions of the wall of the processing chamber (c) are integrally attached and connected to each other by the fixtures (31), and the other side of the first processing chamber (c) is the handling chamber (a) and the swing sorting body (b). Part and the second processing chamber (d) so as to be detachable.

That is, the handling chamber (a) is the end side dust inlet (23) of the handling chamber (a), and the swing sorting body (b) is the side inlet (2).
The second processing chamber (d) and the second processing chamber (d) can be joined and disengaged from each other at the starting end side discharge port (24) of the second processing chamber (d).

Therefore, the harvested grain culms are laterally fed through the handling chamber (a) by the feed chain (1), and the handling chamber (a), the first processing chamber (c), the second processing chamber (d) and the swing selection are performed. The threshing process is performed by the body (b), etc., and the processed grain is stored in the Glen tank (G), and the grain stored in the Glen tank (G) is a vertical screw conveyor (S). Will be taken out as appropriate.

When cleaning and maintenance are performed after the threshing work is completed, the Glen tank (G) can be laterally rotated about the axis (29) of the screw conveyor (S) as the first processing chamber. (C) rotates together with this Glen tank (G) to
As shown by the phantom line in the figure, it is in a laterally opened state and is separated from the side of the handling chamber (a), the first processing chamber (c), the second processing chamber (d) and the swing sorting body (b). By doing so, the cleaning and maintenance can be done easily.

(G) Effect of the Invention As described in detail above, the invention uses a grain tank for storing grains from a threshing device with a vertical screw conveyor for grain extraction attached to the grain tank as an axis. A first processing chamber that is rotatable laterally and that processes unprocessed material delivered from the handling chamber of the threshing device is provided on the Glen tank side, and the first processing chamber is provided with a Glen processing unit. Since the first processing chamber can be attached and detached to and from the handling chamber so that the first processing chamber can be rotated together with the Glen tank, cleaning and maintenance can be performed after the threshing work is completed. When the Glen tank is rotated laterally with the screw conveyor as the axis, the first processing chamber is rotated together with this Glen tank to be in a laterally opened state and separated from the handling chamber side. Therefore, due to the arrangement of each part, it will be on the side of the Glen tank. The cleaning and maintenance of the first processing chamber, which is forced to be installed and is sandwiched between the Glen tanks, has become extremely easy and easy.

[Brief description of drawings]

FIG. 1 is a cross-sectional plan view of the device of the present invention, FIG. 2 is a longitudinal sectional front view of the same part, and FIG. 3 is a longitudinal side view of the same. It is a figure. A: Threshing device, G: Glen tank a: Handling room, S: Screw conveyor c: First processing chamber

Claims (1)

[Scope of utility model registration request] 1. A grain tank (G) for accommodating grains from a threshing device (A), with a vertical screw conveyor (S) for grain extraction attached to the grain tank (G) as an axis. The first treatment chamber (c), which is capable of rotating laterally, treats the unprocessed material sent from the handling chamber (a) of the threshing device (A), and is provided on the side of the Glen tank (G). , The first processing chamber (c) is integrally attached to the Glen tank (G), and the first processing chamber (c) can be detached from the handling chamber (a) by being attached and detached. A threshing treatment apparatus for loading combine, which is configured to be rotatable together with (G).