JPS6312564B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a paddy discharge device for supporting a paddy bag below a paddy discharge port of a combine harvester and filling the bag with paddy.

Conventionally, in this type of paddy discharge device, it has not been easy to always keep track of the total number of paddy bags filled with grains.

The present invention aims to easily keep track of the number of paddy bags filled with grains by providing a counter that directly or indirectly senses the number of paddy bags replaced and displays the number. be. below,
One embodiment of the present invention will be described in detail with reference to the drawings.

In the figure, 1 generally indicates a combine harvester. Reference numeral 3 denotes a threshing section mounted on the traveling device 5, which threshes the grain culm cut by the reaping section 7. 9 is a cutting device for cutting off the threshed culm and releasing it to the ground; 11 is a pilot's seat; 13 is a paddy discharge device, which is constructed as follows. That is, 15 is a hopper that receives the grains conveyed by the grain lifting device 17 from the bottom of the threshing section 3, and the paddy discharge ports 19, 19, 19 are provided at the bottom.
Paddy discharge pipes 21, 21, 21 are provided. Reference numeral 23 denotes bag support devices fixed to the paddy discharge pipe 21 and arranged in parallel in the horizontal direction, and suspends the paddy bags 25. Reference numeral 27 denotes a shutter for opening and closing the paddy discharge port 19, which is supported by guides 29, 29 and is provided so as to penetrate the paddy discharge tube 21 and to be able to slide back and forth. 31 is an opening provided in the shutter 27;
Numeral 33 is a bomb that biases the shutter 27 in the direction of closing, and 35 is a locking hook that is swingably provided on the discharge tube 21 by a shaft 37, and is engaged with a locking portion 39 at one end of the shutter 27. This is to hold the shutter 27 in the open position. 41 is a locking hook 35
43 is the shutter 2
7 is a handle provided at the other end, 45 is a locking hook 3
This is a lever provided integrally with 5. 47 is a counter fixed to the paddy discharge tube 21, and the shutter 2
When 7 is closed, the handle 43 comes into contact and displays the number of times. Since the counter 47 is the same as one commonly used, a detailed explanation will be omitted here. Note that the counter 47 may include a sensing portion in the paddy discharge pipe 21 and a display portion for displaying numerical values in the vicinity of the cockpit 11. 49 is a floor portion that holds the bottom of the rice bag 25.

In the above configuration, the paddy bag 25 is
3 and 23, and when the handle 43 is grasped and the shutter 27 is moved to the right in FIGS.
9 and held in a position in which the opening 31 opens the discharge port 19, as shown in FIG. The rice in the hopper 15 enters the rice bag 25 through the discharge port 19. When the paddy bag 25 is full of paddy, lever 4
When the shutter 27 is gripped and rotated to release the locking hook 35 from the locking portion 39, the elastic force of the bullet 33 moves the shutter 27 to the left in FIGS. will be closed. At this time, the handle 43 touches the counter 47 and the number of times is displayed. Next, the paddy bag 25 is replaced, the shutter 27 is opened, and after filling with paddy in the same manner, the shutter 27 is closed, and the counter 47 displays the following number of times. Thus, the number of exchanged paddy bags 25 is displayed on the counter 47. In addition,
In this embodiment, the counter 47 is activated when the shutter 27 is closed, but it may be provided so that the counter 47 is activated when the shutter 27 is opened.

As described above, the present invention provides a bag support device below the paddy discharge port of a hopper for supporting a paddy bag and filling it with paddy, and displays the number of exchanges of paddy bags supported by the bag support device. The paddy discharge device is equipped with a counter operated by a shutter 27 that opens and closes the paddy discharge port 19. Therefore, by opening and closing the shutter that supplies paddy from the paddy discharge port of the hopper into the paddy bag, There is no need to operate the counters at the same time and operate only the counters, and the quantity of paddy bags can always be accurately and easily grasped with a simple operation.

It should be noted that the present invention is not limited to the above-mentioned embodiments, but can be implemented in other embodiments as well.

[Brief explanation of the drawing]

FIG. 1 is an explanatory side view of a combine harvester equipped with a device according to the present invention, and FIGS. 2 and 3 are an explanatory side view and a plan cross-sectional view of one embodiment of the present invention, respectively. (Explanation of symbols representing main parts of drawings), 1
9...Paddy discharge port, 23...Bag support device, 25...
Paddy bag, 47...counter.

Claims (1)

[Claims] 1 A paddy bag 2 is placed below the paddy discharge port 19 of the hopper 15.
A counter 47 is provided to display the number of exchanges of the paddy bags 25 supported by the bag support device 23.
A paddy discharge device characterized in that the paddy discharging device is provided to be operated by a shutter 27 that opens and closes the paddy discharge port 19.