JPH0338636Y2 - - Google Patents

Description

[Detailed description of the invention] The present invention is a grain dryer that allows grain to be easily and accurately loaded into a tension hopper from a grain storage bag containing grain. This relates to a tensioning device.

Conventionally, in a grain dryer in which a tensioning hopper is provided at the bottom of an elevator attached to one side of the dryer main body, a loading platform is installed on one side of the tensioning hopper at the same height or approximately the same height as the upper edge of the tensioning hopper. A device equipped with this is already known as described in Japanese Utility Model Publication No. 17004/1983, which was published before the filing of this application.

By the way, as mentioned above, in the case where the receiving platform is provided at the same height or approximately the same height as the upper edge of the stake-in hopper, when loading grain from the grain storage bag into the stake-in hopper, the grain storage bag is Once placed on the receiving platform, the bag is then laid down on its side so that the mouth faces the loading hopper, the mouth of the grain storage bag is opened, and the grain is put into the loading hopper. When the mouth of the bag is opened, the grain stored in the bag flows out with great force, which not only causes the grain to scatter outside the hopper, but also causes the grain storage bag to bulge due to the force of the outflow of grain. There was a risk of them falling into the hopper, which caused problems during work.

In view of the above-mentioned problems with such conventional devices, the present invention has been developed by lowering the loading platform provided on one side of the staking hopper to the upper edge of the staking hopper, so that the loading platform can be placed on the loading hopper. Approximately the middle of the grain storage bag is received in an inclined manner by the upper edge of the tensioning hopper, so that when the mouth of the grain storage bag is opened on the tensioning hopper, only the grain in the upper part of the grain storage bag is removed. By letting the grain flow into the stake hopper first, it is possible to prevent the grain from being exhausted to the outside of the stake hopper. It is an object of the present invention to provide a grain loading device for a dryer that can be received by the grain storage bag and reliably prevent the grain storage bag from slipping into the loading hopper.

In order to achieve the above object, the present invention is constructed as follows.

That is, the structure is such that a tensioning hopper is attached to the lower part of an elevator attached to one side of the dryer main body, and a loading hopper is installed on one side of the tensioning hopper on which a grain storage bag containing grain is placed. Grain loading in a dryer characterized in that the stand is disposed at a position lower than the upper edge of the loading hopper so that approximately the middle of the grain storage bag is received in an inclined manner at the upper edge of the loading hopper. This is an integrated device.

Embodiments of the present invention will be described below with reference to the drawings.

1 to 3, 1 is a dryer main body, and on one front side of this dryer main body 1,
The dryer main body 1 is equipped with an elevator 2 for loading, circulating, or transporting grain. The lower part of the elevator 2 is connected to the carry-out gutter 3 on the dryer main body 1 side, and the upper part It is connected to a carry-out gutter (not shown) provided at the top of the main body 1. Further, a tensioning hopper 4 is attached to one side of the lower part of the elevator 2, that is, the side opposite to the connection side with the unloading gutter 3, and the lower part of the tensioning hopper 4 communicates with the lower part of the elevator 2. There is. Reference numeral 5 denotes a cargo receiving platform, and the cargo receiving platform 5 is arranged so as to protrude from the front side of the elevator 2 and to be located on one side of the tensioning hopper 4. It is supported by a support member 7 so as to be at a position lower than the upper edge 6 of 4. The loading platform 5 is made to match the overhang length of the tensioning hopper 4, and the upper edge 9 of the loading hopper 4 and one side of the loading platform 5 are connected by an inclined plate 8.

As mentioned above, the difference in position from the upper edge 6 of the loading hopper 4 of the loading platform 5, which is provided at a lower position than the upper edge 6 of the loading hopper 4, is that The width is approximately 10 to 30 cm, which is suitable for allowing the bag 10 to be received at the upper edge 9 of the tensioning hopper 4 approximately in the middle when the bag 10 is placed.
Reference numeral 11 indicates an opening portion of the grain storage bag 10.

FIG. 4 shows another embodiment, in which an inclined plate is not provided between the upper edge 9 of the tensioning hopper 4' and one side of the loading platform 5'. It is.

In the apparatus configured as described above, in order to load grain into the main body 1 of the dryer, as shown in FIG. 3 or FIG.
was placed on the receiving stand 5 in a substantially vertical manner with the bag opening part 11 facing upward, and the grain storage bag 10 was placed on the hopper 4.
The grain storage bag 10 is tilted to the side so that it rests on its upper edge 9, and the opening part 11 of the grain storage bag 10 is inserted into the hopper 4.
make it appear on top of When the bag opening part 11 is opened, the middle part of the grain storage bag 10 is received by the upper edge 9 of the tensioning hopper 4, so that only the grains in the upper part of the grain storage bag 10 are stretched first. The liquid flows into the hopper 4. Therefore, the amount of grain flowing out from the grain storage bag 10 is small and the flow is slow, so that the grain does not scatter outside the loading hopper 4. Furthermore, in this state, the grain storage bag 10 is supported by the upper edge 9 of the tensioning hopper 4 and is in a constricted state, so there is no risk of the grain storage bag 10 slipping into the tensioning hopper 4. . In addition, grain storage bag 1
The remaining grains are lifted by the bottom and thrown into the loading hopper 4, but at this time the amount of grains is already sufficiently small, so this operation is easy.

In short, the present invention is a dryer in which a hanging hopper is attached to the lower part of an elevator attached to one side of the dryer body, and a grain storage bag containing grain is placed on one side of the hanging hopper. The loading platform is located at a position lower than the upper edge of the loading hopper so that approximately the middle of the grain storage bag is received at an angle at the upper edge of the loading hopper. Approximately the middle of the grain storage bag placed on the storage bag is received in an inclined manner on the upper edge of the tensioning hopper, and when the grain storage bag is opened on the tensioning hopper, only the grains in the upper part of the grain storage bag are removed. It is possible to prevent the grain from scattering outside the hopper by letting it flow into the hopper first. Therefore, it is possible to reliably prevent the grain storage bag from slipping down into the loading hopper.

[Brief explanation of drawings]

The drawings show an embodiment of the present invention, in which Fig. 1 is a perspective view of a part of the dryer, Fig. 2 is a plan view of the same, Fig. 3 is a front view of a part thereof, and Fig. 4 is another embodiment. It is a front view of a part which shows an example. DESCRIPTION OF SYMBOLS 1...Dryer main body, 2...Elevator, 4...Pitching hopper, 5...Package receiving platform, 6...Upper edge of the tensioning hopper, 9...Upper edge thereof, 10...Grain storage bag ,
11...The opening part.

Claims (1)

[Scope of utility model registration request] In a dryer in which a hanging hopper is attached to the lower part of an elevator attached to one side of the dryer main body, a loading platform on which a grain storage bag containing grain is placed is installed on one side of the hanging hopper. 1. A grain tensioning device for a dryer, characterized in that the grain tensioning device for a dryer is arranged at a position lower than the upper edge of a tensioning hopper so that approximately the middle of the grain tensioning hopper is received in an inclined manner by the upper edge of the tensioning hopper.