JP2022120568A - Method of constructing water treatment facility and member for material housing and transportation - Google Patents

Abstract

To provide a material housing and transportation member that makes it easy to transport materials such as piping, and a method for constructing a water treatment facility using the material housing and transportation member.SOLUTION: A method of constructing a water treatment facility in which: a material housing and transportation member 1 is loaded with materials, such as materials for large-diameter piping or the like; the material housing and transportation member 1 is loaded on a truck and delivered to a construction site or an assembly plant; and the material housing and transportation member 1 is unloaded from the truck at the site or plant. A lifting crane is used for the loading and unloading of the member. The material housing and transportation member 1 has side walls 3, 4 and provided with pillars 5, which are strong enough to allow the material housing and transportation member 1 loaded with materials to be stacked on top of another housing and transportation member 1.SELECTED DRAWING: Figure 1

Description

TECHNICAL FIELD The present invention relates to a method for constructing a water treatment facility and a material containing and transporting member used in this method for constructing a water treatment facility.

When constructing a water treatment facility, devices such as membrane separators, flocculation devices, ion exchange devices, tanks, etc., and piping, etc., are carried to a construction site or an assembly factory and assembled.

Large-diameter pipes are heavy, so after inspection and inspection at the factory, they are hoisted one or several at a time, loaded onto trucks, and transported to construction sites or assembly plants. At construction sites or assembly plants, large-diameter pipes are unloaded by cranes and stored in material storage areas.

JP 2003-126839 A

In the conventional example, large-diameter pipes are lifted and lowered one by one or several pipes, which takes time and labor. In addition, the number of loose pipes that can be loaded on a truck is small.

An object of the present invention is to provide a material containing and transporting member that facilitates the transportation of materials such as pipes, and a method for constructing a water treatment facility using this material containing and transporting member.

The method of constructing a water treatment facility of the present invention is a method of carrying materials to a construction site or an assembly factory and constructing a water treatment facility, wherein the materials are housed in a material storage and transportation member and then carried to the construction site or the assembly factory. characterized by

In one aspect of the present invention, a plurality of materials containing and transporting members are stacked and transported.

In one aspect of the present invention, the material containing and transporting member containing the material is temporarily stored in a construction site or a material storage area of an assembly plant.

In one aspect of the invention, the material containment and transport member comprises casters.

In one aspect of the present invention, the material containing and transporting member has a bottom portion and a side wall portion erected from a peripheral portion of the bottom portion.

In one aspect of the present invention, the side wall portion includes a support and has strength enough to stack the material containing and transporting member containing the material on top of the material containing and transporting member.

In one aspect of the present invention, when the empty material storing and transporting member is loaded onto a truck and recovered, the side wall portion is stacked without falling down.

In one aspect of the present invention, the side wall can stand up and fall down.
In one aspect of the present invention, when the empty material storing and transporting member is loaded onto a truck and collected, the side wall portion is laid down and stacked.

A material containing and transporting member of the present invention is a material containing and transporting member for containing and transporting materials for constructing a water treatment facility, comprising a bottom surface and side walls erected from the peripheral edge of the bottom surface. have

According to the present invention, by using the material storage and transportation member, transportation of materials such as pipes becomes easy, and the water treatment facility can be constructed efficiently. Also, the labor and costs are reduced.

1 is a perspective view of a material containing and transporting member according to an embodiment; FIG. Fig. 2 is an enlarged perspective view of a portion of the material containing and conveying member;

Hereinafter, a material storing and transporting member 1 according to an embodiment will be described with reference to FIG.

This material storing and carrying member 1 has a rectangular bottom portion 2, longitudinal side walls 3, 3 along the long sides of the bottom portion 2, and short side walls along the short sides of the bottom portion 2. 4, 4 in the shape of an open top container.

The bottom portion 2 includes a square frame 2f forming four peripheral edges, beams (not shown) extending across the frame 2f, and a mesh made of expanded metal or the like provided on the upper surface side of the beams. 2 m.

Supports 5 are erected at the four corners of the frame 2f and midway along the long sides of the frame 2f. Horizontal beams 6 and 7 are installed above and below between the pillars 5 and 5, respectively. A vertical beam 8 is installed between the horizontal beams 6 and 7 . A fence 9 made of expanded metal or the like is provided between the pillars 5 and 5 so as to be supported by the longitudinal beams 8 .

An eye portion 10 for hooking a crane hook is provided on the long side of the frame 2f.

In this material containing and transporting member 1, the side walls 3 and 4 are provided with struts 5, and the material containing and transporting member 1 can be stacked on the material containing and transporting member 1. It has a structure.

Materials such as large-diameter pipes are stored in the material storing and transporting member 1 configured as described above, loaded on a truck, carried to a construction site or an assembly factory, and the material storing and transporting member 1 is hung from the truck. Although it is preferable to use a crane for lifting and lowering the material containing and transporting member 1, a forklift or the like may be used.

The suspended material containing and transporting member 1 is moved to a material storage area for temporary storage, or the material is immediately taken out from the material containing and transporting member 1 and used for constructing a water treatment facility. If casters are provided on the material containing and transporting member 1, it becomes easy to move the material containing and transporting member 1 within the construction site or the assembly factory.

A plurality of material storing and transporting members 1 emptied by taking out the materials are piled up and loaded on a truck for recovery.

According to the method of constructing a water treatment facility using this material containing and transporting member 1, operations such as loading, transporting, and unloading of materials can be efficiently performed by a small number of people in a short time. Also, by stacking a plurality of material containing and transporting members 1, a large number of material containing and transporting members can be loaded on a truck.

As shown in FIG. 2, the plate 6a may be fixed to the lateral beams 6 and 7 by welding or the like, and the plate 6a may be detachably attached to the column 5 with bolts 6b. In this case, by removing the bolt 6b, the side wall portion 4 can be removed and the material can be taken in and out.

Although illustration is omitted, in the present invention, a hinge mechanism or the like may be provided at the lower portion of the column 5 so that the side wall portions 3 and 4 can stand up and fall toward the bottom portion 2 side. In this way, the side walls 3 and 4 of the empty material containing and transporting member can be laid down to load a large number of material containing and transporting members on the truck.

The above-described embodiment is an example of the present invention, and the present invention may be made into aspects other than those described above.

1 material storage and transportation member 2 bottom portion 3, 4 side wall portion
5 post 6,7 horizontal beam 8 longitudinal beam 9 fence

Claims (10)

In the method of carrying materials to a construction site or assembly plant and constructing a water treatment facility,
A method for constructing a water treatment facility, comprising storing materials in materials storing and transporting members and carrying them to a construction site or an assembly factory. 2. The method of constructing a water treatment facility according to claim 1, wherein a plurality of said material containing and transporting members are stacked and transported. 2. The method of constructing a water treatment facility according to claim 1, wherein the material containing and transporting member containing the material is temporarily stored in a construction site or a material storage area of an assembly plant. The method for constructing a water treatment facility according to any one of claims 1 to 3, wherein said material containing and transporting member has casters. 3. The method of constructing a water treatment facility according to claim 1, wherein said material containing and transporting member has a bottom portion and a side wall portion erected from a peripheral portion of said bottom portion. 6. The method of constructing a water treatment facility according to claim 5, wherein said side wall portion has a support and has a strength such that a material containing and transporting member containing materials can be stacked on the material containing and transporting member. 7. The method of constructing a water treatment facility according to claim 5 or 6, wherein when the empty material containing and transporting member is loaded onto a truck and recovered, the side wall portion is stacked without falling down. 7. The method of constructing a water treatment facility according to claim 5 or 6, wherein said side wall portion is capable of standing and lodging. 9. The method of constructing a water treatment facility according to claim 8, wherein when the empty material containing and transporting members are loaded onto a truck and recovered, the side walls are laid down and stacked. A material containing and transporting member for containing and transporting materials for constructing a water treatment facility, the material containing and transporting member having a bottom surface and side walls erected from the peripheral edge of the bottom surface.

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