JPS581156Y2 - Paddy recovery device - Google Patents

Description

[Detailed description of the invention] The present invention is a paddy recovery device that is mainly installed on the side of a threshing device mounted on a combine harvester, a harvester, etc.
Aiming to improve the paddy collection efficiency and simplify the support structure of the paddy bag, we installed a paddy hopper with two discharge tubes and bamboo powder discharge ports installed in parallel on the side of the machine at the same level and below it. The present invention relates to a rice harvesting device in which a pair of rice bag support rods are provided, and a pair of rice bag support rods are provided at a higher position along the juxtaposition direction of the rice grain discharge ports, sandwiching both the rice grain discharge ports.

Conventionally, in this type of paddy recovery device, for example, the discharge tube of the paddy hopper has a bamboo powder discharge port arranged in parallel with the machine body in the distance direction, and a paddy bag support rod is moved outward from the machine body to remove the paddy bag. Considering what is provided, the paddy bag support rod is divided into two parts: a rod part that supports the paddy bag under the paddy discharge port on the side closer to the machine body, and a rod part that supports the paddy bag under the paddy discharge port on the side far from the machine body. Since the paddy bag was constructed in a straight line so that the opposing distances between the supporting rods were equal and located at the same level, there was no room to move the paddy bag in the direction opposite to the support rod, and the opening of the full paddy bag could not be moved. It takes time to close it with a zipper, etc., and
When removing a full paddy bag on the side closer to the machine body from the support rod, the paddy outlet on the far side from the machine body or the boots attached to it get in the way of removal, and in addition, the opening of the paddy bag closes. Combined with the fact that it is difficult to deform due to
It was extremely difficult to remove.

The present invention has a simple improvement of the rice bag support rod, and the attachment of the rice bag support rod facilitates the removal work of the full rice bag on the side, and the opening of the rice bag that is necessary when removing the full rice bag. The purpose is to make it easier to close the door.

The feature of the present invention is that in the rice collecting device, the pair of rice bag support rods are provided with a stepped portion bent inwardly on the lower side at a position corresponding to the space between the picture-shaped discharge holes 71. ,
The paddy bag supporting rod is attached to the rod portion on the side from which the rice bag is removed, and is configured so that it is located closer to and lower than the rod portion on the side. It has an effect.

That is, the paddy discharge ports are arranged in parallel so that paddy can be bagged at the same time, thereby making it possible to carry out efficient bagging work. By stably supporting the paddy, placing it at a higher position than the paddy discharge port, and inserting the paddy discharge port into the paddy bag, it is possible to prevent the paddy from scattering outside during bagging, and even when the paddy bag is full. Although the supply of paddy from the hopper is automatically stopped due to the resistance of the paddy itself, as if the paddy discharge port was blocked, in particular in the present invention, a paddy bag support rod is installed between the paddy discharge ports. The paddy bag support rod can be attached by bending it inward and downward, and making the rod part on the tearing removal side narrower in opposing distance than the rod part on the side to which the rice bag support rod is attached, and by providing it at a lower position relative to the ground. By making it easier for the support part of the paddy storage bag suspended from the side rod part to go over the slope part and moving it there, the opening of the paddy bag caused by the wide support interval and the expansion of the paddy bag itself due to paddy storage is reduced. By reducing the difficulty of occlusion of the
This not only makes it easier to close the opening of a full paddy bag, but also makes it more difficult to close the opening of a full paddy bag beyond the discharge port with a discharge tube on the side from which the bag is removed. This also reduces the problem of attaching the rice bag support rod and allows the full rice bag on the side to be smoothly removed from the rice bag support rod.

In other words, the above-mentioned effects can be achieved by a simple process of bending the middle part of the roughly linear rice bag support rod using a press or the like.

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

In FIG. 1, a threshing device 4 mounted on a combine harvester has two bamboo powder discharge ports 1 and 1' at approximately the same level and at appropriate intervals in the distance direction with respect to the threshing device 4, on the lateral side of the threshing device 4,
In addition, a paddy hopper 2 is provided on its upper side facing the paddy supply port 5a of the grain lifting cylinder 5 for transporting the paddy threshed by the threshing device 4, and a paddy discharge port 1 of this hopper 2 is provided.
, 1', a pair of rice bag support rods 3, 3 for inserting and supporting both sides of the upper ends of the rice bags A, A', etc. are installed in the direction in which the rice discharge ports 1, 11 are arranged side by side. Hold the picture-shaped discharge ports 1, 11 at a higher position and insert the rice discharge ports 1, 11 into the openings of the rice bags A, A' to prevent the supply form from the rice hopper 2 from scattering to the outside. Each paddy outlet 1, 1'
A rod portion 3 that supports the rice bags A, A/ so that the rice bags A, A', etc. can be pulled out and positioned under the
A, 3a are horizontal and parallel, one end of which is attached to a required member, and a filled paddy bag is removed from the other end.
3, as shown in FIGS. 2 and 3, the rod portions 3a that support the paddy bag A below the paddy discharge port 1 on the far side from the threshing device 4, and the spacing t1 between the pairs of the rod portions 3a, are set in the threshing device 4. On the other hand, the rod portions 3b, 3b supporting the paddy bag A' below the paddy discharge port 11 on the side closer to the threshing device 4, and the rod portions 3a, 3a on the side farther from the threshing device 4 than the opposing interval t2 of the The rod portions 3a, 3 are bent inwardly and downwardly in the opposite directions at their middle portions in the distance direction so as to be positioned lower than the other rod portions 3b, 3b relative to the ground, and the rod portions 3a, 3 on the far side from the threshing device 4 are bent.
The tip portions 3al and 3a1 of a are bent inward in the direction of mutual facing within a horizontal plane.

In addition, 6 and 6 in the figure are the paddy discharge ports 1 and 1 of the paddy hopper 2.
It is a paddy guide member made of strong material such as rubber provided at 7
is a paddy bag A suspended and supported by the paddy bag support rods 3, 3.
, A'... The paddy bag holder on which the bottom of the rice bag is placed and supported is a stand.

[Brief explanation of the drawing]

The drawings show an embodiment of the rice harvesting device according to the present invention, in which Fig. 1 is a partially cutaway side view, Fig. 2 is an enlarged plan view of the main part, and Fig. 3 is a sectional view taken along the line lll-1 in Fig. 2. It is. 1.11... Discharge cylinder bamboo powder outlet, 2...
・Paddy hopper 3...Paddy bag support rod, 3a, 3
B...Stick part, A...Paddy bag.

Claims (1)

[Scope of utility model registration request] A paddy hopper 2 is provided on the side of the machine, with two discharge tubes and bamboo powder outlets 1 and 11 arranged side by side at the same level below it, and a A pair of paddy bag support rods 3, 3 are installed to sandwich both paddy discharge ports 1, 11 at a higher position along the line. A step portion bent inwardly on the lower side is formed at a position corresponding to between the discharge holes 1 and 1',
The paddy bag support rod 3,
3 are attached closer to each other than the side rod portions 3b, and
A rice harvesting device characterized in that it is configured to be located below.