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CN-121990260-A - Bag body

CN121990260ACN 121990260 ACN121990260 ACN 121990260ACN-121990260-A

Abstract

The packing body is provided with a packing box which is formed of corrugated paper and has four side wall parts surrounding a packing object, and an in-box fixing member whose both ends are fixed to opposite surfaces of the side wall parts, wherein the in-box fixing member is provided with a first angle member which is formed by overlapping one or more paper members and bending the first angle member in an L-shape, and a pair of second angle members which is formed by overlapping one or more paper members and bending the second angle member in an L-shape, and both ends of the first angle member are fixed to opposite surfaces of the side wall parts.

Inventors

  • Yasuhiro Hoshizaki
  • Gu Yeai
  • Dushi Daza

Assignees

  • 株式会社荏原制作所

Dates

Publication Date
20260508
Application Date
20251028
Priority Date
20241101

Claims (9)

  1. 1. A packaging body, comprising: a packing box formed of corrugated paper and having square side wall portions surrounding the object to be packed, and An in-box fixing member having both ends fixed to opposite surfaces of the side wall portion, The in-box fixing member includes: a first angle member formed by overlapping one or more paper components and bending the paper components into an L shape, and And a pair of second angle members formed by overlapping one or more paper members and bending the paper members in an L-shape, wherein both ends of the first angle members are fixed to the opposite surfaces.
  2. 2. The package of claim 1, wherein the package comprises a plurality of sheets, A protrusion is provided on the upper surface of the object to be packaged, The in-box fixing member is in contact with an upper surface of the object to be packaged and a side surface of the protruding portion.
  3. 3. The package of claim 2, wherein the package comprises a plurality of sheets, A pair of the in-box fixing members is provided to sandwich both side surfaces of the protruding portion.
  4. 4. The package of claim 1, wherein the package comprises a plurality of sheets, A first protrusion and a second protrusion are provided on the upper surface of the object to be packaged, The in-box fixing member includes: A first in-box fixing member that is in contact with the upper surface of the object to be packaged and the first side surface of the first protruding portion, and And a second in-box fixing member that abuts against an upper surface of the object to be packaged and a second side surface of the second protruding portion facing opposite to the first side surface.
  5. 5. The package of claim 1, wherein the package comprises a plurality of sheets, The pair of first angle members are assembled in a zigzag manner to the plurality of in-box fixing members.
  6. 6. The package of claim 4 wherein the package comprises a plurality of sheets, Casters are provided on the bottom surface of the object to be packaged, The packing box accommodates a slope member which is formed of the corrugated paper and is used when the packing object is carried out.
  7. 7. The package of claim 1, wherein the package comprises a plurality of sheets, Casters are provided on the bottom surface of the object to be packaged, The packaging box includes a support base formed of the corrugated paper and supporting the bottom surface of the object to be packaged in a state where the casters are lifted.
  8. 8. The package according to claim 1, comprising: A tray supporting the packing box, and A strap securing the tray and the bale case.
  9. 9. The package according to any one of claims 1 to 8, wherein, The object to be packed is a pump.

Description

Bag body Cross-reference to related applications The present application claims priority from japanese patent application No. 2024-193111 filed on 1 at 11 at 2024, the contents of which are incorporated herein by reference. Technical Field The present invention relates to a package. Background An example of a dry vacuum pump unit is disclosed in japanese patent application laid-open No. 2010-127120. The dry vacuum pump unit has a rectangular box-shaped outer cover, an air intake pipe is provided on the upper surface of the outer cover, and an air exhaust pipe is provided on the side surface of the outer cover. However, the dry vacuum pump unit is usually stored in a package of a wooden frame, and transported to a site. However, the dry vacuum pump unit has various sizes according to specifications, and conventionally, a packaging size is designed in accordance with these sizes. Accordingly, as a result, the stock of the package having 200 or more kinds becomes a large burden in terms of resources, cost, and operation management. The package is prepared with a packaging box having a size matching that of the packaged object, and the packaged object is covered so that the packaged object (dry vacuum pump unit) is not damaged or damaged by vibration or impact during transportation. However, the shape of the object to be packed is not hexahedral, but even hexahedral, if there are protrusions or the like around, a gap is generated between the packing box and the object to be packed anyway. In this case, it is necessary to fill the gap with the buffer material and to study the filling gap so that the objects to be packed do not vibrate or move in the packing box. The above-described problems are not limited to the dry vacuum pump unit, but are also technical problems of other types of fluid machines such as pumps, compressors, turbines, blowers, and the like, and of all objects to be packed having various sizes. Disclosure of Invention The present invention has been made in view of the above-described problems, and an object of the present invention is to provide a package which is resource-saving, low-cost, and easy to operate and manage. (Technical means for solving the technical problems) The first aspect of the present invention provides a packaging body including a packaging box formed of corrugated paper and having square side wall portions surrounding a packaged object, and an in-box fixing member having both ends fixed to opposite surfaces of the side wall portions, the in-box fixing member including a first angle member formed by overlapping one or more paper members and bending the first angle member into an L-shape, and a pair of second angle members formed by overlapping one or more paper members and bending the second angle member into an L-shape, and both ends of the first angle member being fixed to the opposite surfaces. In the packaging body according to the second aspect of the present invention, according to the packaging body according to the first aspect, the protrusion is provided on the upper surface of the object to be packaged, and the in-box fixing member is in contact with the upper surface of the object to be packaged and the side surface of the protrusion. In the package according to the third aspect of the present invention, the package according to the second aspect is provided with a pair of the in-box fixing members sandwiching both side surfaces of the protruding portion. In the packaging body according to the fourth aspect of the present invention, according to the first aspect, the first protrusion and the second protrusion are provided on the upper surface of the object to be packaged, and the in-box fixing member includes a first in-box fixing member that abuts against the upper surface of the object to be packaged and the first side surface of the first protrusion, and a second in-box fixing member that abuts against the upper surface of the object to be packaged and the second side surface of the second protrusion that faces opposite to the first side surface. In a package according to a fifth aspect of the present invention, in the package according to the first aspect, the pair of first angle members are combined in a zigzag shape with the plurality of in-box fixing members. In a package according to a sixth aspect of the present invention, according to the package according to the fourth aspect, casters are provided on a bottom surface of the object to be packaged, and a slope member which is formed of the corrugated paper and is used when the object to be packaged is carried out is housed in the package case. In a seventh aspect of the present invention, in the packaging body according to the first aspect, there is provided a caster on a bottom surface of the object to be packaged, the packaging box including a support base formed of the corrugated paper and supporting the bottom surface of the object to be packaged in a state in which the caster is lifted. In the bale