JPH082215B2 - Grain bagging device in harvester - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a grain packing apparatus for harvesters.

[0002]

2. Description of the Related Art Conventionally, as described in Japanese Utility Model Application Laid-Open No. 55-48768, a bifurcated grain flow down gutter is connected to the tip of a lifting grain cylinder of a harvester, and the flow down gutters corresponding to the left and right sides are respectively provided. Re not have the bag Kake杆be rearward from the machine body projecting of those suspended side by side a grain bag of the left and right in the same backward are known. Further, as described in Japanese Utility Model Laid-Open No. 62-53648, two sets of bag hooks are provided on opposite sides of each other.
It is also known that the grain bags are provided so as to project toward one direction and the grain bags are hung side by side in a lateral direction.

[0003]

In the former one of the above-mentioned conventional ones, since two grain bags are arranged side by side with the longitudinal direction of the grain bag as the horizontal direction, a grain bag hanging space that is long in the horizontal direction is provided. required, the grain bagging apparatus with large projecting substantially airframe entire fuselage side there is a larger defect, grain bags grain is filled into grain bag is inflated, the two grain bag There is a drawback that the adjacent edge portions of the above interfere with each other and are polymerized to make it difficult to attach and detach the grain bag. Further, the latter is a state in which the bag hooking rods on the back side of the pair of bag hooking rods located immediately behind the driving operation unit or the engine room come close to the rear wall of the driving operation unit or the engine room, and therefore the grain bag. the as along the rear wall not a insertion and removal Senebanara to bag hanging rod, work space drawback there that also work efficiency detachable work takes a long time is difficult for grain bag is lowered Ru narrow. An object of the present invention is to improve the above conventional problems.

[0004]

DISCLOSURE OF THE INVENTION The present invention is a harvester in which a threshing device is mounted on a machine base having a traveling device, an engine room is arranged at the rear of the machine, and a driving operation unit is provided above the engine room. In the above, provided is a fried cylinder extending obliquely from the right side of the threshing device to the side of the operation section, and a bifurcated grain located behind the engine room and branched to the left and right at the tip of the fried cylinder. Connect the drain gutter, open the left gutter of the left gutter in the left and right width of the engine room in the front-back view, open the gutter of the right gutter to the side of the engine room in the front-back view, and the left gutter. A pair of bag-hanging rods corresponding to the left side of the engine room, and a pair of bag-hanging rods corresponding to the right-side drainage gutter adjacent to the pair of bag-hanging rods corresponding to the left-side drainage gutter. The aircraft Projected in a state where the free end is outwardly toward the Luo lateral outward, FukuroKake position of the rear side bag Kake杆a pair of bag Kake杆corresponding to said right side flow-down gutter FukuroKake position of the front bag Kake杆it is characterized in that it has configured to be <br/> Risoto side.

[0005]

[Operation] When the grain bag becomes full during the threshing work by the harvester, the worker temporarily stops the work of supplying the grain culm bundle to the threshing section, removes the full grain bag from the bag hook, and separates it. Insert the empty grain bag of the above into the bag hanging rod, or pull out the spare empty grain bag previously hung on the back side of the bag hanging rod and set it to the position corresponding to the gutter of the grain flow down gutter. Then, the supply work of the grain culm bundle, that is, the threshing work is continued again. Further, in the present invention, a pair of bag hooks 15a, 15b corresponding to the left side drain gutter 16a are provided rearward from the machine body, and a pair of bag hook bars 13a, 13b corresponding to the right side flow gutter 16c are provided from the machine body. The left and right grain bags 17a and 17b are hung in a substantially orthogonal state by projecting outward with the free end side facing outward, and a pair of bag hooks 13a corresponding to the right-side drainage gutter 16c. , 13b bags of rear side bag Kake杆13b
The hanging position 13b ' is the bag hanging position 13a' of the front bag hanging rod 13a.
By constructing as more becomes the outer side, it is suspended hanging in an inclined position in which the rear side right grain bag 17b and opened displaced slightly outward (right side). When the left-side grain bag 17a is full, pull it out backwards, and then the right-side grain bag 17a.
When b is full, pull it out to the right,
At this time, when the right-side grain bag 17b is attached and detached in the left-right direction, the left-side grain bag 17a and the bag-holding rod 15b (or 15a) do not interfere, and the left-side grain bag 17a is moved in the front-back direction. Even when attaching and detaching, since the right-side grain bag 17b is hung in an inclined posture with the rear side opened outward as described above, the right-side grain bag 17b does not get in the way. The grain bags 17a and 17b can also be easily attached and detached. Moreover, since it is not necessary to dispose the bag hanging rods 13a, 13b, 15a, 15b close to each other along the driving and operating unit 9 and the rear wall of the engine room 4, a wide working space for attaching and detaching the grain bag can be secured. The grain bags 17a and 17b can be quickly attached and detached.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to FIGS. FIG. 1 is a side view of a harvester adopting the present invention, and FIG. 2 is a rear view of the harvester. 1 is a threshing device mounted on a machine stand 3 having a traveling device 2, a grain culm mounting table 5 is provided on the grain culm supply port side, and a binding device 6 is provided on a rail 7 outside the culm outlet. It is mounted so that it can be moved back and forth while being suspended. Reference numeral 4 denotes an engine room arranged on the machine base 3 in the rear part of the threshing apparatus 1.
The engine is housed in the engine cover 8 that constitutes the. A driving operation unit 9 is integrally provided on the upper part of the engine room 4, and the driving operation unit 9 is provided on the operation panel 10 protruding rearward from the upper part of the engine room 4, and on the operation panel 10. Various operating levers 11 ..., A handle 12 also attached to the operation panel 10, and the like. Reference numeral 14 denotes a fried grain cylinder, the start end portion of which is connected to the threshing device 1 at the lower right lateral side of the threshing device 1 and is extended rearward and obliquely upward, and the end portion thereof is the above-mentioned operation. It is arranged so as to be located above the side portion of the operation portion 9.

Next, the grain bagging device is constructed as follows. That is, the grain flow down gutter 16 is connected to the terminal end of the fried grain cylinder 14, and the grain flow down gutter 16 is extended downward and obliquely rearward from the terminal end of the fried grain cylinder 14 in a side view. It is provided so as to be located further rearward. The grain flow down gutter 16 is formed in a bifurcated shape that branches to the left and right, and the left side flow down gutter 16a has a gutter 16b.
Is opened in the left-right width of the engine room 4 when viewed in the front-rear direction, that is, the rear view, while the right side downflow gutter 16c has a spout 16
d is opened to a side position from the engine room 4 in the rear view. In the rear of the engine room 4,
On the rear surface of the operation panel 10, a pair of left and right bag hooking rods 15a, 15b corresponding to the left-side drain gutter 16a are provided so as to project rearward, and a lateral position adjacent to the pair of left and right bag hooking rods 15a, 15b. On the (bundling device 6 side), the bag hook rod 13 a fixed to the handle 12 and the bag hook rod 1 fixed to the operation panel 10.
A pair of front and rear bag hooks 13a and 13b formed of 3b are provided so as to project to the lateral outer side of the machine body with the free end side being the outer side, and correspond to the right side downflow gutter 16c. When the grain bags 17a and 17b are respectively hung on the left and right and front and rear pouch bars 15a, 15b and 13a and 13b, both grain bags 1
7a and 17b are configured to be substantially orthogonal to each other. In the pair of front and rear bag hanging rods 13a and 13b, the rear bag hanging rod 13b is slightly longer than the front bag hanging rod 13a, and the rear bag hanging rod 13b protrudes more to the side, and the rear side FukuroKake FukuroKake position 13b of FukuroKake杆13b 'of the front bag Kake杆13a
Position 13a 'is configured such that the outer side of the, grain bag 17b is the rear side is Tsukaka in an inclined position with open displaced slightly outward (right side). Further, the rear bag hooking rod 13b is disposed so as to be located rearward of the tips of the pair of left and right bag hooking rods 15a and 15b in a side view. 18 is machine stand 3
The bag holder is fixed to the bag holder and is located below the bag hooks 15a, 15b and 13a, 13b.

Next, threshing work by the harvester in this embodiment will be described. In the above-mentioned harvester, the grain culm bundle supplied by the operator from the grain culm supply port is subjected to threshing processing in the threshing unit of the threshing device 1 and the straw bundle discharged from the culm port is bound into a large bundle by the binding device 6 It is released toward you. On the other hand, the grains that have been threshed and sorted by the threshing device 1 are the fried cylinder 1
4 is lifted and transferred, and the left side downflow gutter 16a and the right side downflow gutter 16c at its tip are flown down, suspended on the bag hooks 15a, 15b and 13a, 13b, and set in substantially orthogonal states. It flows into 17a and 17b. And
When the grain bag 17a or 17b is full, the worker temporarily stops the feeding work of the bundle of grain culms and removes the full grain bag from the bag hook. That is, when the left side grain bag 17a is full, it is pulled back along the bag hooking rods 15a and 15b, and when the right side grain bag 17b is full, it is pulled out by the bag hooking rod 13a, Pull out to the right along 13b. Next, insert another empty grain into the bag hanging rod from which the full grain bag is pulled out, or pull out the spare empty grain previously hung on the back side of the bag hanging rod and drop the grain down gutter. Then, it is set at a position corresponding to the gutter, and the feeding operation of the grain culm bundle, that is, the threshing operation is continued again.

Particularly in the above-mentioned work of attaching and detaching the grain bag, in the present invention, the pair of bag hooks 15 corresponding to the left-side drain gutter 16a.
a and 15b are projected rearward, and a pair of bag hooks 13a and 13b corresponding to the right-side downflow gutter 16c are projected laterally outward with the free end side being the outside, and left and right grain bags 17a. ,
Since 17b is hung in a substantially orthogonal state, the left-side grain bag 17a is inserted in the front-rear direction, and the right-side grain bag 17b is inserted in and removed from the right-side outside in the left-right direction. The grain bagging device can be constructed compactly without the drawback that the grain bagging device largely projects to the side of the fuselage and the width of the fuselage body is substantially increased like a case where the bags are arranged side by side in the longitudinal direction, and both grain bags 17a , 17b are filled with the grains and the grain bags are inflated, the edges of the grain bags 17a, 17b do not interfere with each other and polymerize, and the grain bags 17a, 17b
The work of attaching and detaching b can be done easily. Moreover, since it is not necessary to dispose the bag hooks close to each other along the operation control section or the rear wall of the engine room, a wide working space can be secured, and therefore, the left and right grain bags 17a and 17b can be easily and quickly attached and detached. You can Further, as described above, the pair of front and rear bag hooks 1
3a, FukuroKake position 13b of the side bag Kake杆13b after 13b 'is FukuroKake position 13a of the front bag Kake杆13a' as the outer side of the right grain bag 17b and the rear slightly outward (right ), The left side of the grain bag 17a is hung from the rear side of the grain bag 17a away from the left side of the grain bag 17a. 1
The attachment / detachment work becomes easier without the 7a interfering.

[0010]

As described above, the present invention has the following effects. Hang the left and right grain bags in a state where they are substantially orthogonal to each other, so that the left grain bag is inserted in the rear part of the machine in the front-rear direction and the right grain bag is inserted in the left-right direction on the right lateral outside of the machine. Therefore, as in the case where two sets of conventional bag-hanging rods are arranged side by side on both sides and both are projected to the rear of the fuselage, the grain bagging device may largely project to the side of the fuselage and the entire fuselage may be substantially enlarged. Instead, the entire body can be made compact. Even if the left and right grain bags are filled with the grains and the grain bags expand, the edges of the left and right grain bags do not interfere with each other and polymerize, so that the grain bag can be easily attached and detached. . The work space for inserting and removing the grain bag does not become narrow unlike the conventional two sets of bag-hanging rods projecting toward the opposite sides on the rear side of the machine body. FukuroKake position of the rear side bag Kake杆a pair of bag Kake杆corresponding to right falling trough is configured such that the outer side of the FukuroKake position of the front bag Kake杆, little rear side grain bag right By hanging in an inclined posture that is biased to the outside (right side) and opened, the grain bag on the left and the bag rod on the left side do not get in the way when the grain bag on the right side is attached and detached in the left-right direction, of course. Even when the left-side grain bag is inserted and removed in the front-rear direction to be attached and detached, the right-side grain bag is less likely to get in the way, and the attaching and detaching work can be performed more easily.

[Brief description of drawings]

FIG. 1 is a side view of a harvester employing the present invention.

FIG. 2 is a rear view of the harvester.

[Explanation of symbols]

1 Threshing device 2 Traveling device 3 Machine stand 4 Engine room 9 Operation control part 13a Bag hanging rod 13b Bag hanging rod 13a ' Bag hanging position 13b' Bag hanging position 14 Lifting cylinder 15a Bag hanging rod 15b Bag hanging rod 16 Grain flow down Gutter 16a Left side drain gutter 16b Higuchi 16c Right side gutter 16d Higuchi 17a Grain bag 17b Grain bag

Claims (1)

[Claims] 1. In a harvester in which a threshing device is mounted on a machine stand having a traveling device, an engine room is provided at the rear of the machine room, and a driving operation unit is provided above the engine room, from the right side of the threshing device. Provided is a fried cylinder that is slanted over the side of the operation portion, and a bifurcated grain flow down gutter that is located behind the engine room and branches to the left and right is connected to the tip of the fried food cylinder, and the left side flow down is performed. The gutter of the gutter is opened in the left and right width of the engine room when viewed in the front-rear direction, the gutter of the right-side downflow gutter is opened to the side of the engine room when viewed in the front-rear direction, and a pair of bag hooks corresponding to the left-side downflow gutter. In the rear of the engine room, projecting rearward from the machine, and a pair of bag hooks corresponding to the right side drain gutter are adjacent to the pair of bag hooks corresponding to the left side drain gutter, and laterally outward from the machine body. Towards the free end It projected in a state in which the outer bag of the rear side bag Kake杆a pair of bag Kake杆corresponding to said right side flows down the gutter
Grain bagging apparatus in a harvester, characterized in that the hanging position is constructed such that the outer side of the FukuroKake position of the front bag Kake杆.