JP7332198B2 - Flexible container bag for exclusive use of improved container convenient for loading and unloading work - Google Patents

Flexible container bag for exclusive use of improved container convenient for loading and unloading work Download PDF

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JP7332198B2
JP7332198B2 JP2021570938A JP2021570938A JP7332198B2 JP 7332198 B2 JP7332198 B2 JP 7332198B2 JP 2021570938 A JP2021570938 A JP 2021570938A JP 2021570938 A JP2021570938 A JP 2021570938A JP 7332198 B2 JP7332198 B2 JP 7332198B2
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bag
forklift
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flexible container
container
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雲燿 楊
鉄平 柳
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湘潭皓康生態材料有限公司
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/16—Large containers flexible
    • B65D88/1612—Flexible intermediate bulk containers [FIBC]
    • B65D88/1675—Lifting fittings
    • B65D88/1693—Rigid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/16—Large containers flexible
    • B65D88/1612—Flexible intermediate bulk containers [FIBC]
    • B65D88/1675—Lifting fittings
    • B65D88/1681—Flexible, e.g. loops, or reinforcements therefor
    • B65D88/1687—Flexible, e.g. loops, or reinforcements therefor specially adapted for the forks of a forklift
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/16—Large containers flexible
    • B65D88/1612—Flexible intermediate bulk containers [FIBC]
    • B65D88/1618—Flexible intermediate bulk containers [FIBC] double-walled or with linings
    • B65D88/1625—Flexible intermediate bulk containers [FIBC] double-walled or with linings with stiffening rigid means between the walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/16—Large containers flexible
    • B65D88/22—Large containers flexible specially adapted for transport

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pallets (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Bag Frames (AREA)

Description

本発明は、積み卸し作業に便利な改良型コンテナ専用フレキシブルコンテナバッグに関する TECHNICAL FIELD The present invention relates to an improved container-dedicated flexible container bag that is convenient for loading and unloading work.

コンテナの高さには限りがあり、フレキシブルコンテナバッグに詰められた荷物をコンテナに積み込む際にフォークリフトが必要である。ただし現在一般的なフレキシブルコンテナバッグのコンテナ積込み方式及び不足は、次の通りである。 The height of the container is limited, and a forklift is required to load the cargo stuffed in the flexible container bag into the container. However, the currently common container loading methods and shortages of flexible container bags are as follows.

１、フォークリフトが直接フレキシブルコンテナバッグの吊りベルトに差し込んでコンテナに積み込みに当たり、デメリットは、コンテナの容積及び高さに限りがあり、従来のフレキシブルコンテナバッグの耐荷重が１トン程度であり、コンテナに積み込む時２段に積み付けられ、コンテナ用のフレキシブルコンテナバッグを積み込む高さが通常、最多でコンテナの高さの半分であり、下段に簡単に積み込むことができるが、上段のバッグはコンテナの高さに限りがあり、フレキシブルコンテナバッグの吊りベルトの高さに加え、フォークリフトが上段のフレキシブルコンテナバッグをコンテナに積み込むことができず、２段のフレキシブルコンテナバッグの高さを低くしてコンテナに積み込めても、フレキシブルコンテナバッグを卸す際、吊りベルトを見つけるのも非常に面倒であり、人が登って入り、専門工具を使用することで、完了できることである。また、フォークリフト作業時フォーク部が袋体に接触又は刺すため、フレキシブルコンテナバッグを容易に突き破れる。 1. The forklift is directly inserted into the hanging belt of the flexible container bag to load the container. When loading, it is loaded in two tiers, and the height of loading flexible container bags for containers is usually half the height of the container at most, so it can be easily loaded in the lower tier, but the upper tier is the height of the container. In addition to the height of the hanging belt of the flexible container bag, the forklift cannot load the upper flexible container bag into the container, so the height of the two-level flexible container bag is lowered to load the container. However, when unloading the flexible container bag, it is very troublesome to find the hanging belt. In addition, since the fork part touches or pierces the bag during forklift operation, the flexible container bag can be easily broken through.

２、フレキシブルコンテナバッグをパレットに載せ、フォークリフトがパレットも一緒に直接コンテナに搬入し、デメリットは、［１］パレットがコンテナの体積を占有し、コストが増加し、［２］輸出にも燻蒸が必要で、燻蒸が不合格となると返品リスクがあることである。 2. The flexible container bag is placed on the pallet, and the forklift carries the pallet directly into the container. It is necessary and there is a return risk if the fumigation fails.

３、オープントップコンテナを使用し、クレーンでフレキシブルコンテナバッグの吊りベルトを吊り上げてコンテナに積み込み、デメリットは、［１］オープントップコンテナが少なく、［２］ストが高く、［３］オープントップコンテナの屋根部分が開放されるという欠点があり、全ての製品の積み込みニーズを満たすことができないことである。 3. Use an open top container, lift the hanging belt of the flexible container bag with a crane, and load it into the container. It has the disadvantage of having an open roof section, and is unable to meet the stowage needs of all products.

４、特許文献１では、積み卸し作業に便利なコンテナ専用フレキシブルコンテナバッグを開示し、本発明者らが以前に出願し、特許権を取得したものであるが、特許文献１にはまだ不足があった。特許文献１に記載の袋体の外部に吊りベルトが設けられ、フォークリフトのフォーク用ガイドチューブは吊りベルトを挿通してその上に固定されているが、受ける力が十分に均一ではなく、フレキシブルコンテナバッグを持ち上げる際、力の大部分が吊りベルトに集中し、荷重に耐えられず、吊りベルト又は袋体が壊れてしまうことから前記フレキシブルコンテナバッグを使用した重いコンテナを持ち上げることが制限される。 4. Patent Document 1 discloses a flexible container bag for containers that is convenient for loading and unloading. there were. A suspension belt is provided outside the bag described in Patent Document 1, and a fork guide tube of a forklift is fixed above the suspension belt through the suspension belt. When the bag is lifted, most of the force is concentrated on the hanging belt, which cannot bear the load and the hanging belt or the bag breaks, which restricts the lifting of a heavy container using the flexible container bag.

中国特許第ＣＮ２０１８２１２２８１００．Ｘ号China Patent No. CN201821228100. No. X

本発明は、従来のフレキシブルコンテナバッグをコンテナに積み込む際、面倒で、積み込み破損率が高いという問題及び重いコンテナを持ち上げるという問題を解決し、フォークリフトがコンテナに簡単に入り、フォークリフトでフレキシブルコンテナバッグをコンテナ内に積み付け、卸すことに便利で、かつコンテナを安定して持ち上げることができる改良型コンテナ専用フレキシブルコンテナバッグを提供することを目的とする。 The present invention solves the problems of cumbersome and high loading damage rate when loading the conventional flexible container bag into the container and the problem of lifting the heavy container. To provide an improved flexible container bag dedicated to a container which is convenient for loading and unloading in a container and can stably lift the container.

上記目的を達成するため、本発明により提供される技術的手段として、
積み卸し作業に便利な改良型コンテナ専用フレキシブルコンテナバッグであって、袋体（１）と、袋体（１）の上端を挿通し、それぞれ袋体（１）上端の内壁両側に固定される２本のフォークリフトのフォーク用ガイドチューブ（２）とを備える。 In order to achieve the above object, as technical means provided by the present invention,
The flexible container bag for exclusive use of the improved container is convenient for loading and unloading work, and the bag body (1) and the upper end of the bag body (1) are inserted and fixed to both sides of the inner wall of the upper end of the bag body (1) 2. and a guide tube (2) for the forks of a forklift.

好ましくは、前記袋体（１）上のフォークリフトのフォーク用ガイドチューブ（２）に垂直な両端近傍に補強支持帯（３）が周設される。 Preferably, reinforcing support bands (3) are provided around both ends of the bag body (1) perpendicular to the fork guide tube (2) of the forklift.

より好ましくは、前記補強支持帯（３）は、袋体（１）の外表面又は内表面に周設される。 More preferably, the reinforcing support band (3) is provided around the outer or inner surface of the bag (1).

好ましくは、前記袋体（１）の上面に投入口（４）が設けられ、前記袋体（１）の下面に排出口（５）が設けられる。 Preferably, an inlet (4) is provided on the upper surface of the bag (1), and an outlet (5) is provided on the lower surface of the bag (1).

好ましくは、前記フォークリフトのフォーク用ガイドチューブ（２）の両端は、袋体（１）から突き出し、又は袋体（１）と面一となる。 Preferably, both ends of the fork guide tube (2) of the forklift protrude from the bag (1) or are flush with the bag (1).

好ましくは、前記フォークリフトのフォーク用ガイドチューブ（２）の直径は、フォークリフトのフォーク部の幅よりも大きい。 Preferably, the diameter of the guide tube (2) for the forks of the forklift is greater than the width of the forks of the forklift.

以下に、本発明をさらに説明する。 The invention is further described below.

本発明において、フォークリフトのフォーク部のサイズよりわずかに大きいガイドチューブ（前記ガイドチューブは鋼管、紙管、鉄管、プラスチック管であり得、材質は限定されない）を用意し、ガイドチューブを袋体の上端に対称的に組み付けて、フォークリフトのフォーク用ガイドチューブを形成し、フォークリフトのフォーク用ガイドチューブを袋体上端の内壁両側に固定させる。さらに、袋体に補強支持帯を設け、耐荷重量及び安定性を向上する。使用時、フォークリフトのフォーク部を直接フォークリフトのフォーク用ガイドチューブに差し込むと、迅速にフレキシブルコンテナバッグを持ち上げることができる。 In the present invention, prepare a guide tube slightly larger than the size of the fork part of a forklift (the guide tube can be a steel tube, a paper tube, an iron tube, or a plastic tube, and the material is not limited), and place the guide tube at the upper end of the bag. to form a fork guide tube of a forklift, and the fork guide tube of the forklift is fixed to both sides of the inner wall of the upper end of the bag body. In addition, the bag is provided with reinforcing support bands to improve load capacity and stability. When using, the flexible container bag can be quickly lifted by directly inserting the fork of the forklift into the fork guide tube of the forklift.

本発明に係る積み卸し作業に便利な改良型コンテナ専用フレキシブルコンテナバッグの概略構成図である。1 is a schematic configuration diagram of an improved container-dedicated flexible container bag convenient for loading and unloading operations according to the present invention; FIG.

図１を参照すると、積み卸し作業に便利な改良型コンテナ専用フレキシブルコンテナバッグは、袋体１）と、袋体１）の上端を挿通し、それぞれ袋体１上端の内壁両側に固定される２本のフォークリフトのフォーク用ガイドチューブ２とを備える。 Referring to FIG. 1, an improved container dedicated flexible container bag convenient for loading and unloading operations includes a bag body 1) and an upper end of the bag body 1), which are respectively fixed to both sides of the inner wall of the upper end of the bag body 1 2. and a guide tube 2 for forks of a forklift.

ここで、前記袋体１上のフォークリフトのフォーク用ガイドチューブ２に垂直な両端近傍に補強支持帯３が周設される。図１に示すように、２本の補強支持帯（３）は、２本のフォークリフトのフォーク用ガイドチューブ（２）の両端近傍同士の上面から、垂直下方に袋体（１）全体に巻回している。
前記補強支持帯３は、袋体１の外表面又は内表面に周設される。前記袋体１の上面に投入口４が設けられ、前記袋体１の下面に排出口５が設けられる。前記フォークリフトのフォーク用ガイドチューブ２の両端は、袋体１から突き出し、又は袋体１と面一となる。前記フォークリフトのフォーク用ガイドチューブ２の直径は、フォークリフトのフォーク部の幅よりも大きい。
Here, reinforcing support bands 3 are provided around both ends of the bag body 1 perpendicular to the fork guide tube 2 of the forklift. As shown in FIG. 1, two reinforcing support bands (3) are wound vertically downward from the upper surfaces of two guide tubes (2) for forks of a forklift, near both ends, around the entire bag body (1). ing.
The reinforcing support band 3 is provided around the outer surface or the inner surface of the bag 1 . An inlet 4 is provided on the upper surface of the bag 1 and an outlet 5 is provided on the lower surface of the bag 1 . Both ends of the fork guide tube 2 of the forklift protrude from the bag 1 or are flush with the bag 1 . The diameter of the fork guide tube 2 of the forklift is greater than the width of the fork of the forklift.

１ 袋体
２ フォークリフトのフォーク用ガイドチューブ
３ 補強支持帯
４ 投入口
５ 排出口 REFERENCE SIGNS LIST 1 Bag 2 Guide tube for fork of forklift 3 Reinforcement support band 4 Input port 5 Discharge port

Claims (3)

積み卸し作業に用いるコンテナ専用フレキシブルコンテナバッグであって、袋体（１）と、前記袋体（１）の上端を挿通し、それぞれ前記袋体（１）上端の内壁両側に固定される２本のフォークリフトのフォーク用ガイドチューブ（２）とを備える構成において、
前記２本のフォークリフトのフォーク用ガイドチューブ（２）の両端近傍同士の上面から、垂直下方に前記袋体（１）全体に巻回する２本の補強支持帯（３）が周設され、
前記フォークリフトのフォーク用ガイドチューブ（２）の両端は、前記袋体（１）から突き出し、
前記フォークリフトのフォーク用ガイドチューブ（２）の直径は、フォークリフトのフォーク部の幅よりも大きい
ことを特徴とする、積み卸し作業に便利なコンテナ専用フレキシブルコンテナバッグ。 A flexible container bag dedicated to containers used for loading and unloading work, comprising a bag body (1) and two bags inserted through the upper end of the bag body (1) and fixed to both sides of the inner wall of the upper end of the bag body (1). In a configuration comprising a fork guide tube (2) of a forklift,
Two reinforcing support bands (3) are provided around the entire bag body (1) vertically downward from the upper surfaces near both ends of the two fork guide tubes (2) of the forklift,
Both ends of the fork guide tube (2) of the forklift protrude from the bag (1),
The diameter of the fork guide tube (2) of the forklift is larger than the width of the fork part of the forklift.
A flexible container bag for containers that is convenient for loading and unloading. 前記補強支持帯（３）は、前記袋体（１）の外表面又は内表面に周設されることを特徴とする、請求項１に記載の積み卸し作業に用いるコンテナ専用フレキシブルコンテナバッグ。 The flexible container bag for use in loading and unloading operations according to claim 1, characterized in that the reinforcing support band (3) is provided around the outer surface or the inner surface of the bag body (1). 前記袋体（１）の上面に投入口（４）が設けられ、前記袋体（１）の下面に排出口（５）が設けられることを特徴とする、請求項１に記載の積み卸し作業に用いるコンテナ専用フレキシブルコンテナバッグ。 The loading and unloading operation according to claim 1, characterized in that an inlet (4) is provided on the upper surface of the bag (1) and an outlet (5) is provided on the lower surface of the bag (1). A flexible container bag exclusively for containers used for
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CN201921416820.3U CN211168223U (en) 2019-08-29 2019-08-29 Special flexible container of improvement container of convenient loading and unloading
PCT/CN2020/076091 WO2021036208A1 (en) 2019-08-29 2020-02-21 Improved dedicated bulk bag for container use convenient for loading and unloading

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US20140334747A1 (en) 2011-11-28 2014-11-13 Blue Ocean Containers B.V. Container

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WO2021036208A1 (en) 2021-03-04
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AU2020339175B2 (en) 2023-06-01
EP3960654A4 (en) 2022-06-08
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KR20220004178A (en) 2022-01-11
EP3960654A1 (en) 2022-03-02

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