JP2018131326A - High integration warehouse of bulk cargo - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a warehouse with a highly integrated structure with space saving, having four sided retaining walls placed at nearly square positions and also having an opening for shipping.SOLUTION: In a conventional warehouse, cargo is collected only by retaining walls 1, 2 and 3 at three sides, but in the present invention, a retaining wall 4 is also installed on a remaining side face. The retaining wall 4 is installed at a position where a shape surrounded with the retaining walls 1, 2, 3 and 4 is substantially square, and the cargo which is dropped from above by four retaining walls can be collected in a cube in a lower part and in a conical shape in an upper part. A length of the retaining wall 4 is 1/2 or more of a length of one side of the other retaining wall, and an opening 5 has a length that gives a width that allows a shipping work vehicle to come in and out without any inconvenience. A presser wall 6 for pressing a flowing cargo is provided outside the opening 5.SELECTED DRAWING: Figure 1

Description

In the bulk cargo warehouse, the present invention encloses the cargo to be collected with square retaining walls arranged in four directions. However, a part of the retaining wall is cut out for shipping, and a holding wall for holding the cargo flowing out of the retaining wall is provided. It relates to a warehouse of the provided shape.

Conventionally, bulk cargo warehouses have been surrounded by retaining walls to obtain cargo loading height, but for shipping, one side is not open and retaining vehicles can be operated. It was shaped to cover the outer wall with space.
In this shape, because one side of the retaining wall is open, cargo flows and falls there, so it is not possible to accumulate a large amount of cargo, and as a result, the storage amount can not be taken larger than the warehouse area was there.

In conventional bulk cargo warehouses, there was no retaining wall on one side, so it was impossible to accumulate a large amount of cargo. Furthermore, in order to secure the work space of the work vehicle used for shipping, it is necessary to divide a considerable space in the warehouse, and from this point of view, the storage amount cannot be increased. The present invention has been made to solve the above drawbacks.

1 and 2 are warehouses representing the present invention. As shown in FIG. 1, four side retaining walls 1, 2, 3, 4 that are substantially square when viewed from above are provided in the warehouse.
The arrival of the cargo is dropped from the delivery machine shown in FIG. 2 at the center of the warehouse.
The cargo rises in a conical shape from the warehouse floor, and the sides are stopped by four retaining walls.
On the four retaining walls, there is a warehouse outer wall and a roof for safe cargo management.
Since the retaining wall 4 has the opening 5, the cargo flows out of the opening, but is retained inside the retaining wall 6 by the retaining wall 6, and the height of the cargo gradually decreases with increasing distance from the opening. Safe to carry out.
The opening 5 has a width that allows the shipping work vehicle to enter and exit without inconvenience, so that when the stored cargo decreases, the shipping work vehicle can enter the warehouse and collect and carry it out.
3 and 4 show conventional warehouses. There is no retaining wall 4, and bulk cargo flows to the vicinity of the retaining wall 4, and the cargo is not placed because the work space of the shipping work vehicle is beyond that. The warehouse encloses the area of the cargo collection area and the work space of the shipping work vehicle with an outer wall.
Comparing the warehouse of the present invention shown in FIG. 2 with the conventional warehouse shown in FIG. 4, it can be clearly seen that the warehouse of the present invention has a remarkably large cargo accumulation amount.
That is, the warehouse according to the present invention can solve the drawback that the amount of cargo stored cannot be increased compared to the warehouse area, which was a problem of the conventional warehouse.

It is supported by four retaining walls, and a large amount of cargo is accumulated. For this reason, the storage amount can be made larger than the warehouse area, and the space is saved. Since a holding wall for stopping the flow of the cargo is provided outside the retaining wall opening, it is possible to prevent the cargo from being scattered and improve the working efficiency of the shipping work vehicle. The retaining wall opening has a width that allows the shipping work vehicle to enter and exit without inconvenience, so that when the cargo storage amount decreases, the shipping work vehicle can enter the warehouse and collect and unload the cargo. There is no problem.

It is a top view of the present invention. (Shows the cross section at the upper end of the retaining wall) It is a side view of the present invention. (Shows a cross section at the center of the warehouse) It is a top view of a conventional warehouse. (Shows the cross section at the upper end of the retaining wall) It is a side view of a conventional warehouse. (Shows a cross section at the center of the warehouse)

Hereinafter, modes for carrying out the present invention will be described.
In FIG. 1, the warehouse retaining wall is composed of retaining walls 1, 2, 3, and 4. The length of the retaining wall 4 is not less than ½ of the length of the retaining wall of the other retaining wall, and is a length that provides the opening 5 having a sufficient width for the shipping work vehicle to enter and exit.
On the outside of the opening 5, a pressing wall 6 that holds the cargo flowing out is provided. Although the shape of the pressing wall is L-shaped in FIG. 1, it can be selected according to the land conditions around the warehouse, such as a linear type and an arc type.
A space surrounded by the pressing wall 6 outside the opening 5 is provided with a roof, a wall, and a door to provide a sealed space, and cargo safety management can be achieved.

1 Retaining Wall 2 Retaining Wall 3 Retaining Wall 4 Retaining Wall 5 Opening 6 Holding Wall

Claims (1)

Shipped into a three-sided retaining wall and enclosed in a square shape with an additional retaining wall, and the length of the additional retaining wall is more than 1/2 of the length of one side of the other retaining wall. A warehouse with a holding wall that provides an opening with a width that allows a work vehicle to enter and exit without inconvenience, and that holds down bulk cargo flowing out of the opening.

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