JPH0223597Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] This invention is an assembly/disassembly type large grain introduction device that can be installed on the ceiling of a paddy storage or the bottom of a paddy tank to introduce the desired amount of paddy into a huller. It is related to vessels.

[Conventional technology]

Recently, the grain introducer is 1800mm x 1800mm vertically and horizontally.
Although large-sized devices (mm) are becoming desirable, they were previously fixed type, bulky, and very difficult to pack and transport.

Also, from the standpoint of inventory management, a solution was desired since it takes up a lot of space.

Although the purpose of use is different, there is an assembly type hopper device shown in Utility Model Publication No. 44-21536 and Japanese Patent Publication No. 56-41515, but it is difficult to assemble and cannot be completely disassembled. Because they were not available, they were bulky and difficult to transport and manage inventory.

[Problem that the invention attempts to solve]

The technical object of the present invention is to provide a large grain introducer that can be assembled and disassembled to solve these drawbacks and can be assembled and disassembled, making it extremely easy to pack and transport.

[Means for solving problems]

Fourteen triangular wall plates are assembled into a rectangular shape when viewed from above to form a pyramid-shaped introducer body 2, and an introduction tube 3 with an opening/closing device is connected to the bottom opening of the introducer body 2. In a grain introducer that takes out a desired amount of grain from the lower part, a horizontal mounting collar 13 is provided in the length direction of the upper edge of each wall plate 1, and a joint plate 4 is attached to the wall surface in the length direction of one side edge. Bolt insertion holes 5 are drilled at regular intervals in the length direction of this joint plate 4, and bolt insertion holes 8 corresponding to the bolt insertion holes 5 are drilled at regular intervals on the other side. A connecting plate 9 is vertically provided on the lower edge of this wall plate 1, and the connecting plate 9 is
The wall boards 1 are assembled so as to have a rectangular shape when viewed from above, and each joint board 4 is brought into contact with the outer surface of the side end of the adjacent wall board 1, and the bolt insertion hole 5 of this joint board 4 is connected to the wall board. The bolt 6 is inserted by aligning the bolt insertion holes 8 of 1, and a nut 7 is screwed and tightened to the protruding end of the bolt 6 to form a pyramid-shaped introducer body 2 with a horizontal mounting collar 13 provided on the periphery of the opening. Assemble and form this introducer body 2
An introduction tube 3 with an opening/closing device is detachably installed in a connecting tube 10 formed by four connecting plates 9 at the bottom of the tube.

〔Example〕

The joint board 4 in the drawing is an L-shaped board, one side of which is spot welded to the side edge of the wall board 1, bolt insertion holes 5 are drilled on the opposite side of the joint board 4, and the other side of the wall board 1 is welded. Drill a bolt insertion hole 8 on the edge, and insert a nut 7 on the back side.
The figure shows a case where the assembly can be performed by simply welding the bolt 6 to the nut 7 and screwing the bolt 6 into the nut 7.

The introduction tube 3 with an opening/closing device shown in the drawing has fitting grooves 11 on both sides of the base, and the introducer body 2 is inserted into the fitting grooves 11.
The figure shows a case in which locking flanges 12 provided on both sides of the lower edge of the connecting cylinder 10 are removably slidably fitted.

[Effect of idea]

The present invention is disassembled into the introducer body 2 and the introduction tube 3 with an opening/closing device as described above, and the introducer body 2 is further divided into four wall plates 1 as shown in FIG. The 14 panels can be stacked one after the other without any space between them, making it the size of 11 wall panels, making it extremely small, making it easy to pack and transport.
Inventory management will also be convenient.

Therefore, since it is not assembled like conventional products, it can be transported with peace of mind without the need for bumps and dents or scratches during transportation, and the purchaser can also place the joint board 4 next to it. After contacting the outer surface of the side end of the wall plate 1, insert the bolt 6 into the bolt insertion hole 5 of the joint plate 4 and the bolt insertion hole 8 of the wall plate 1, and screw the nut 7 into the protruding end of the bolt. By tightening it, it can be easily assembled into the introducer body 2, which greatly improves work efficiency.

In this case, since the joint plate 4 is in contact with the outer surface of the side end of the wall plate 1, the wall plates 1 can be assembled without any gaps and without movement. 13, this horizontal mounting collar 13 is reinforced and forms a durable introducer body 2, providing an assembled grain introducer that can be used for a long time. It has excellent practical effects, such as being able to be attached to the back of the ceiling.

[Brief explanation of drawings]

Fig. 1 is an exploded perspective view of the proposed product, Fig. 2 is a front sectional view of the proposed product, Fig. 3 is an exploded perspective view of the introducer body, and Fig. 4 is an exploded perspective view of the proposed product.
The figure is a plan sectional view showing the joint structure of wall plates, and FIG. 5 is an exploded plan sectional view thereof. DESCRIPTION OF SYMBOLS 1... Wall plate, 2... Introducer body, 3... Introducing tube with opening/closing device, 4... Joint plate, 5, 8... Bolt insertion hole, 6... Bolt, 7... Nut, 9... ...Connecting plate, 10...Connecting cylinder, 13...Horizontal mounting flange.

Claims (1)

[Scope of utility model registration request] Fourteen triangular wall plates are assembled into a rectangular shape when viewed from above to form a pyramid-shaped introducer body 2, and an introduction tube 3 with an opening/closing device is connected to the bottom opening of the introducer body 2. In a grain introducer that takes out a desired amount of grain from the lower part, a horizontal mounting collar 13 is provided in the length direction of the upper edge of each wall plate 1, and a joint plate 4 is attached to the wall surface in the length direction of one side edge. Bolt insertion holes 5 are drilled at regular intervals in the length direction of this joint plate 4, and bolt insertion holes 8 corresponding to the bolt insertion holes 5 are drilled at regular intervals on the other side. A connecting plate 9 is vertically provided on the lower edge of this wall plate 1, and the connecting plate 9 is
The wall boards 1 are assembled so as to have a rectangular shape when viewed from above, and each joint board 4 is brought into contact with the outer surface of the side end of the adjacent wall board 1, and the bolt insertion hole 5 of this joint board 4 is connected to the wall board. The bolt 6 is inserted by aligning the bolt insertion holes 8 of 1 with each other, and a nut 7 is screwed and tightened onto the protruding end of the bolt 6 to form a pyramid-shaped introducer body 2 with a horizontal mounting collar 13 provided on the periphery of the opening. Assemble and form this introducer body 2
A large-sized grain introducer that can be assembled and disassembled, characterized in that an introduction tube 3 with an opening/closing device is detachably installed in a connecting tube 10 formed by four connecting plates 9 at the bottom.