JPH063820Y2 - Load collapse prevention body - Google Patents

Load collapse prevention body

Info

Publication number
JPH063820Y2
JPH063820Y2 JP14270486U JP14270486U JPH063820Y2 JP H063820 Y2 JPH063820 Y2 JP H063820Y2 JP 14270486 U JP14270486 U JP 14270486U JP 14270486 U JP14270486 U JP 14270486U JP H063820 Y2 JPH063820 Y2 JP H063820Y2
Authority
JP
Japan
Prior art keywords
corrugated board
load collapse
collapse prevention
prevention body
angled
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP14270486U
Other languages
Japanese (ja)
Other versions
JPS6349355U (en
Inventor
博隆 新谷
敏夫 河合
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokan Kogyo Co Ltd
Original Assignee
Tokan Kogyo Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tokan Kogyo Co Ltd filed Critical Tokan Kogyo Co Ltd
Priority to JP14270486U priority Critical patent/JPH063820Y2/en
Publication of JPS6349355U publication Critical patent/JPS6349355U/ja
Application granted granted Critical
Publication of JPH063820Y2 publication Critical patent/JPH063820Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【考案の詳細な説明】 〔産業上の利用分野〕 本考案は、コンテナ等による輸送に際して積荷の荷崩れ
を防止するために積荷間や壁と積荷との間等に使用され
る荷崩れ防止体に関するものである。
[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a load collapse prevention body used between loads or between a wall and a load in order to prevent load collapse during transportation by a container or the like. It is about.

〔従来の技術と問題点〕[Conventional technology and problems]

近年、コンテナやトラックの如く固定壁で荷物室に形成
された輸送手段が、大量の荷物を積むことが出来又風雨
から荷物を保護する点から盛んに利用されるようになっ
てきた。このような荷物室では固定容積の室内に丁度一
杯に隙間なく荷物を積むことは少なく、多くの場合荷物
間や壁と荷物との間に隙間ができ、このため輸送中の振
動により荷崩れを起こし易い。そこでその防止策が施こ
されてきた。
In recent years, transportation means such as containers and trucks, which are formed in a luggage compartment with fixed walls, have become widely used because they can store a large amount of luggage and protect the luggage from wind and rain. In such a luggage compartment, it is rare to load cargo into a room with a fixed volume without a gap, and in many cases there is a gap between the luggage or between the wall and the luggage, which causes the collapse of the cargo due to vibration during transportation. Easy to wake up. Therefore, preventive measures have been taken.

従来、このような荷崩れ防止等は、荷崩れの圧力に抗し
てこれを防止することの可能な剛性あるものとして木材
を荷崩れ防止体として用いてこの隙間が埋めるものであ
った。しかしながら、この木材は可成り重量のあるもの
で取扱いが極めて不便であると共に高価であるので使い
捨てができないという問題点があり、時にはそれ自体荷
崩れしてその重量のために積荷を損傷する恐れのある問
題点もあった。
Conventionally, such load collapse prevention has been performed by using wood as a load collapse preventive body to fill this gap, as a material having rigidity capable of resisting the load collapse pressure and preventing it. However, this wood has a problem that it cannot be thrown away because it is quite heavy, extremely inconvenient to handle, and expensive, and sometimes the load itself collapses, which may damage the load. There was also a problem.

〔問題点を解決するための手段〕[Means for solving problems]

本考案は、上記従来技術の問題点を解決し、軽く安価で
且つ取扱いが極めて容易であってしかも荷崩れの圧力に
坑し得る充分な強度の荷崩れ防止体を提供することを目
的として検討して成されたものである。
DISCLOSURE OF THE INVENTION The present invention has been made for the purpose of solving the above-mentioned problems of the prior art and providing a light weight collapse prevention body which is light, inexpensive, extremely easy to handle, and has sufficient strength to withstand the pressure of the weight collapse. It was made by.

すなわち本考案は、両面段ボールまたは複両面段ボール
から選ばれる1枚の段ボール材が折り曲げられて断面に
おいて該段ボール材の中心を直角二等辺三角形の直角な
頂点としてその両側部分がそれぞれ該直角二等辺三角形
の周辺に沿って底辺の中点に至り更に中線に沿って前記
頂点近傍での先端がそれぞれ先の段ボールの内面に当接
した状態に形成された断面の中線位置に2枚の補強板を
有する直角三角筒の2つがその底板同士を合わされて断
面の外形が正四辺形であってその対角線位置で2重に合
わされた段ボール材により十状に補強された四角筒が構
成されており、該四角筒の外周面が紙材またはプラスチ
ック材から成る巻装材で巻かれていることを特徴とする
荷崩れ防止体に関するものである。
That is, according to the present invention, one corrugated board material selected from double-sided corrugated board or double-sided corrugated board is folded and the center of the corrugated board material is taken as a right-angled apex of a right-angled isosceles triangle in a cross section, and both sides thereof are respectively right-angled isosceles triangles. Two reinforcing plates at the midline position of the cross section formed in a state where the tip ends near the midpoint of the bottom side along the periphery of the Two right-angled triangular cylinders having a bottom plate are joined to each other, the cross-sectional outer shape is a regular quadrangle, and a quadrangular cylinder reinforced in a dozen shape is formed by corrugated cardboard materials that are doubled at diagonal positions thereof. The present invention relates to a load collapse prevention body, wherein an outer peripheral surface of the square tube is wound with a winding material made of a paper material or a plastic material.

〔構成の説明〕[Description of configuration]

以下、図面によって本考案を詳細に説明する。第1図は
本考案に係る荷崩れ防止体の1実施例の一部を切除して
段ボール材の中しんの一部を露出せしめて示す斜視図、
第2図は本考案における直角三角筒の断面形状を説明す
るための模式的説明図である。
Hereinafter, the present invention will be described in detail with reference to the drawings. FIG. 1 is a perspective view showing an embodiment of a load collapse prevention body according to the present invention by cutting off a part of the corrugated cardboard material to expose a part of the inner shin.
FIG. 2 is a schematic explanatory view for explaining the cross-sectional shape of the right-angled triangular tube in the present invention.

図面中、1は本考案に係る荷崩れ防止体であって、2つ
の直角三角筒2と巻装材3とから成る。直角三角筒2は
両面段ボールまたは複両面段ボールから選ばれた1枚の
段ボール材が折り曲げられて次のような形状に形成され
たものである。すなわち直角三角筒2の断面について、
第2図に示す如く、直角三角筒2を構成すべき段ボール
材の中心Pを直角二等辺三角形Tの直角な頂点Aとして
その両側部分がそれぞれ直角二等辺三角形Tの周辺AB
D及びACDに沿って底辺BCの中点(真中の点)Dに
至っており、更に中線DAに沿って上記両側部分の末部
分が互いに近接ないしは面接触した状態でそれらの先端
Q,Q′がそれぞれ頂点Aの近傍で第2図に示す如く先
の段ボール材の内面に当接した状態に、つまり断面の中
線位置に2枚の補強板2aを有する直角三角筒2が形成さ
れているのである。このような直角三角筒2の2つがそ
の底板2b同士を合わされて断面の外形が正四辺形の四角
筒3が形成されており、従ってこの四角筒3は第1図に
示す如くのその対角線位置で2重に合わされた段ボール
材により十状に補強された構造となっている。そして本
考案に係る荷崩れ防止体1はこのような構造の四角筒3
を第1図に示す如く紙材またはプラスチック材から成る
巻装材4で巻かれて形成が固定されて成っているのであ
る。
In the drawings, 1 is a load collapse prevention body according to the present invention, which comprises two right-angled triangular tubes 2 and a winding material 3. The right-angled triangular tube 2 is formed by bending one corrugated board material selected from double-sided corrugated board or double-sided corrugated board into the following shape. That is, regarding the cross section of the right-angled triangular tube 2,
As shown in FIG. 2, the center P of the corrugated cardboard material that constitutes the right-angled triangular tube 2 is defined as a right-angled apex A of the right-angled isosceles triangle T, and both sides of the center AB are surrounded by the right-angled isosceles triangle T.
D and ACD reach the midpoint (middle point) D of the bottom side BC, and further, along the midline DA, the end portions of the both side portions are in close proximity or in surface contact with each other, and their tips Q, Q '. As shown in FIG. 2, in the vicinity of each vertex A, the right-angled triangular tube 2 having the two reinforcing plates 2a is formed in a state of contacting the inner surface of the corrugated cardboard material, that is, at the midline position of the cross section. Of. Two such right-angled triangular tubes 2 are joined together at their bottom plates 2b to form a square tube 3 having a regular quadrangular cross-section. Therefore, the square tube 3 has its diagonal position as shown in FIG. The structure is reinforced in the shape of a dove with corrugated cardboard materials that are doubled together. The load collapse prevention body 1 according to the present invention is a square tube 3 having such a structure.
1 is wound with a winding material 4 made of a paper material or a plastic material and its formation is fixed.

従って荷崩れ防止体1は断面の外形が正四辺形の四角筒
であり、その正四辺形の一辺の長さW及び筒長に当る長
さLは適宜に選択することができる。例えばWとして57
cm,Lとして38cm,57cmまたは114cm等が示される。
Therefore, the load collapse prevention body 1 is a square tube having a regular quadrilateral cross section, and the length W of one side of the regular quadrilateral and the length L corresponding to the tube length can be appropriately selected. For example, 57 as W
As cm and L, 38 cm, 57 cm, 114 cm, etc. are shown.

段ボール材としては厚さ5〜8mmの両面段ボールまたは
複両面段ボールが使用されるが、中しんの段5の方向は
一定方向に定める必要はなく、例えば第1図の如く荷崩
れ防止体1の長さ方向に一致していても良く、この場合
はこの長さ方向に大きな耐圧力を有することから、長さ
Lについて種々な寸法の荷崩れ防止体を容易しておくの
が便利である。逆に、中しんの段5の方向が荷崩れ防止
体1の長さと直角な方向の場合は、正四辺形の一片の長
さWについて種々な寸法のものを用意しておくのが便利
である。
As the corrugated board material, double-sided corrugated board or double-sided corrugated board having a thickness of 5 to 8 mm is used, but it is not necessary to set the direction of the step 5 of the middle shin to a fixed direction. For example, as shown in FIG. They may be aligned with each other in the length direction, and in this case, since a large pressure resistance is exerted in this length direction, it is convenient to facilitate load collapse prevention bodies of various dimensions with respect to the length L. On the contrary, when the step of the middle shin 5 is in the direction perpendicular to the length of the load collapse prevention body 1, it is convenient to prepare various sizes of the length W of the regular quadrilateral piece. is there.

また、巻装材4としては、普通紙,板紙,段ボール(両
面及び複両面段ボールが好ましいが、片面でも段ボール
よい)等の紙材や、プラスチックシート等のプラスチッ
ク材が用いられる。これらの巻装材4は、長尺ものを巻
き付けた後にその末端を接着剤等で固着させたものであ
っても良いが、四角筒3の外周に被せた後に加熱して収
縮させたシュリンクフィルムから成る筒状体であっても
良い。
As the wrapping material 4, plain paper, paperboard, corrugated board (both sides and double-sided corrugated board are preferable, but one sided corrugated board is also acceptable), and plastic material such as plastic sheet are used. The wrapping material 4 may be one in which a long one is wound and then the end thereof is fixed with an adhesive or the like, but a shrink film obtained by covering the outer periphery of the rectangular tube 3 and then heating and shrinking it. It may be a cylindrical body made of.

〔使用方法〕〔how to use〕

本考案に係る荷崩れ防止体1を使用するには、コンテナ
ーやトラック等に積載された積荷間や積荷と壁との間
に、中しんの段5の方向の長さWまたはLが上記積荷間
や積荷と壁との間の長さとほぼ同じの荷崩れ防止体1を
選んで上記間に嵌め入れるのである。
In order to use the load collapse prevention body 1 according to the present invention, the length W or L in the direction of the step 5 of the middle shin is set between the loads loaded on a container, a truck or the like, or between the loads and the wall. The load collapse prevention body 1 having substantially the same length as the space or between the load and the wall is selected and fitted into the above.

ところでこの荷崩れ防止体1の組立ては極めて簡単であ
るから、初めから完全された嵩張る荷崩れ防止体1を用
いる代わりに直角三角筒2の断面における各頂点A,
B,Cに対応する位置に折れ目をいれるだけの一枚の平
坦な大きな段ボール材を用意すると共に巻装材4として
この直角三角筒2の2つから成る四角筒3の外周長に合
わせた内周長を有しており四角筒3の各角に対応する位
置で、例えば板紙や段ボール等の場合には折れ目により
折曲可能に筒状に形成されていて偏平に折り畳まれてい
る巻装材4を用意しておき、現地において必要に応じて
随時荷崩れ防止体1に組み立てて使用することにより、
荷崩れ防止体1の製作場所から現地までの運搬及び保管
を容易にすることができる。
By the way, since the assembling of the load collapse prevention body 1 is extremely simple, instead of using the bulky load collapse prevention body 1 which is completed from the beginning, each vertex A in the cross section of the right-angled triangular tube 2,
A large flat corrugated cardboard material that can only be folded at the positions corresponding to B and C was prepared, and the wrapping material 4 was made to match the outer peripheral length of the square tube 3 composed of two right-angled triangular tubes 2. A roll having an inner peripheral length and corresponding to each corner of the square tube 3, for example, in the case of paperboard or corrugated cardboard, is formed into a tubular shape so as to be bendable by a fold and is flatly folded. By preparing the equipment 4 and assembling the load collapse prevention body 1 as needed at the site as needed,
It is possible to easily transport and store the load collapse prevention body 1 from the manufacturing place to the site.

〔実施例〕〔Example〕

厚さ8mm,段数34/30cm及び50/30cmから成る複両面段ボ
ールを段ボール材として使用して中しんの段5の方向を
第1図と同様に長さ方向として直角三角筒2から四角筒
3を製作し、また同じ段ボール材を巻装材4として段5
の方向を上記と同じくして1巻分だけ使用して、断面正
四辺形の1辺の長さW38cmが共通で長さLが38cmの荷崩
れ防止体I及び長さLが114cmの荷崩れ防止体IIを製作
した。これらの重量及び横方向(断面正四辺形の1辺の
方向)及び長さ方向の耐圧力を測定したところ次のよう
であった。
A double-sided corrugated board having a thickness of 8 mm and a number of steps of 34/30 cm and 50/30 cm is used as a corrugated board material, and the direction of the step 5 of the middle shin is the same as in FIG. The same corrugated board material is used as the winding material 4 and the step 5
Using the same direction as above for one roll, the side of the regular quadrilateral has a common length W38cm and the length L is 38cm, and the load collapse prevention body I and the length L are 114cm. The preventive body II was manufactured. The weight and the withstand pressure in the lateral direction (the direction of one side of the regular quadrangular cross section) and the withstand pressure in the length direction were as follows.

このものをコンテナーの積荷の荷崩れ防止に使用したと
ころ、長距離輸送(約1万km)にも拘わらず、全く荷崩
れしなかった。
When this was used to prevent the cargo from collapsing in the container, it did not collapse at all despite the long-distance transportation (about 10,000 km).

〔効果〕〔effect〕

以上詳述した如く本考案に係る荷崩れ防止体は、一枚の
段ボール材から得られた中線の位置に2枚の補強板2aを
有する直角三角筒2の2つが合わされて対角線の位置で
2重に合わされた段ボール材により十状に補強された構
造の四角筒3の周面が更に巻装材4が巻かれていること
により、大変軽く安価でしかも耐圧力が非常に大きく、
従って取り扱いが容易で積荷間への挿入作業が容易であ
り、輸送途中で振動によって外れて積荷を崩したり損傷
する現れは殆んどない。そして断面が正四辺形であって
且つその2つの直交する対角線の位置で十状に補強され
ているので、荷崩れの圧力がどのような方向から加えら
れても荷崩れ防止体1の特定の側面の使用位置如何に拘
わらず耐圧力は変わらないから、使い勝手は大変良好で
ある。
As described above in detail, the load collapse prevention body according to the present invention has a diagonal line formed by joining two right-angled triangular tubes 2 having two reinforcing plates 2a at the position of the center line obtained from one corrugated board material. Since the wrapping material 4 is further wound on the peripheral surface of the rectangular tube 3 having a structure reinforced in a dozen shape by the double-corrugated corrugated cardboard material, it is very light and inexpensive and has a very high pressure resistance.
Therefore, it is easy to handle and easy to insert between cargoes, and there is almost no possibility that the cargo will be dislodged due to vibration during transportation to break or damage the cargo. Since the section is a regular quadrilateral and is reinforced in a dozen shapes at the positions of the two orthogonal diagonal lines, no matter what direction the load collapse pressure is applied from The proof pressure does not change regardless of the position on the side surface, so the usability is very good.

また、組立てが簡単であるから偏平状で保管しておいて
現地で随時組立てて使用することができる。
Further, since it is easy to assemble, it can be stored in a flat shape and then assembled and used at any time on site.

【図面の簡単な説明】[Brief description of drawings]

第1図は本考案に係る荷崩れ防止体の1実施例の一部を
切除して段ボール材の中しんのを露出せしめて示す斜視
図、第2図は本考案における直角三角筒の断面形状を説
明するための模式的説明図である。 1……荷崩れ防止体 2……直角三角筒 2a……補強板 2b……底板 3……四角筒 4……巻装材 5……中しんの段
FIG. 1 is a perspective view showing a cargo collapse prevention body according to one embodiment of the present invention with a part of the corrugated cardboard material exposed to expose the inner shin, and FIG. 2 is a sectional view of a right-angled triangular cylinder in the present invention. It is a schematic explanatory view for explaining. 1 ... Load collapse prevention body 2 ... Right-angled triangular tube 2a ... Reinforcement plate 2b ... Bottom plate 3 ... Square tube 4 ... Wrapping material 5 ... Medium shin step

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項1】両面段ボールまたは複両面段ボールから選
ばれる1枚の段ボール材が折り曲げられて断面において
該段ボール材の中心を直角二等辺三角形の直角な頂点と
してその両側部分がそれぞれ該直角二等辺三角形の周辺
に沿って底辺の中点に至り更に中線に沿って前記頂点近
傍でその先端がそれぞれ先の段ボールの内面に当接した
状態に形成された断面の中線位置に2枚の補強板を有す
る直角三角筒の2つがその底板同士を合わされて断面の
外形が正四辺形であってその対角線位置で2重に合わさ
せた段ボール材により十状に補強された四角筒が構成さ
れており、該四角筒の外周面が紙材またはプラスチック
材から成る巻装材で巻かれていることを特徴とする荷崩
れ防止体。
1. A single corrugated board material selected from double-sided corrugated board or double-sided corrugated board is folded so that the center of the corrugated board material is a right-angled apex of a right-angled isosceles triangle in its cross section and both sides thereof are respectively right-angled isosceles triangles. Two reinforcing plates at the mid-line position of the cross-section formed in a state of reaching the midpoint of the bottom side along the periphery of the Two right-angled triangular cylinders having a base plate are joined to each other so that the outer shape of the cross section is a regular quadrangle, and a square tube reinforced in a dodecagonal shape is constituted by corrugated cardboard material that is doubled at its diagonal position. A load collapse prevention body in which the outer peripheral surface of the square tube is wound with a winding material made of a paper material or a plastic material.
JP14270486U 1986-09-19 1986-09-19 Load collapse prevention body Expired - Lifetime JPH063820Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14270486U JPH063820Y2 (en) 1986-09-19 1986-09-19 Load collapse prevention body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14270486U JPH063820Y2 (en) 1986-09-19 1986-09-19 Load collapse prevention body

Publications (2)

Publication Number Publication Date
JPS6349355U JPS6349355U (en) 1988-04-04
JPH063820Y2 true JPH063820Y2 (en) 1994-02-02

Family

ID=31051683

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14270486U Expired - Lifetime JPH063820Y2 (en) 1986-09-19 1986-09-19 Load collapse prevention body

Country Status (1)

Country Link
JP (1) JPH063820Y2 (en)

Also Published As

Publication number Publication date
JPS6349355U (en) 1988-04-04

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