JPH0330266Y2 - - Google Patents
Info
- Publication number
- JPH0330266Y2 JPH0330266Y2 JP1985044829U JP4482985U JPH0330266Y2 JP H0330266 Y2 JPH0330266 Y2 JP H0330266Y2 JP 1985044829 U JP1985044829 U JP 1985044829U JP 4482985 U JP4482985 U JP 4482985U JP H0330266 Y2 JPH0330266 Y2 JP H0330266Y2
- Authority
- JP
- Japan
- Prior art keywords
- set screw
- head
- loading
- loading platforms
- slip material
- 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
Links
- 239000000463 material Substances 0.000 claims description 16
- 229920003002 synthetic resin Polymers 0.000 claims description 7
- 239000000057 synthetic resin Substances 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- -1 polyethylene Polymers 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
Landscapes
- Pallets (AREA)
Description
本考案は、組立て分解が自在であつて、荷物の
積み降ろし作業等に用いる運搬用パレツトに関す
る。
The present invention relates to a transport pallet that can be assembled and disassembled freely and is used for loading and unloading work, etc.
組立て分解が自在である運搬用パレツトとして
は、上下の荷台を脚筒と止めネジによつて結合
し、荷台上に置かれた荷物の滑り止めとして軟質
合成樹脂製の被膜を荷台全面に被着した構造のも
のが知られている（実開昭58−17334号公報を参
照）。
As a transportation pallet that can be assembled and disassembled freely, the upper and lower loading platforms are connected by leg tubes and set screws, and a soft synthetic resin coating is applied to the entire surface of the loading platform to prevent the cargo placed on the loading platform from slipping. A structure having this structure is known (see Japanese Utility Model Application Publication No. 17334/1983).
上記公知の運搬用パレツトは、荷滑り防止のた
めに設けた被膜が破損したり剥れたりすることが
往々にしてあり、また、シートの被着は荷台の製
造後に行なうといつた作業手順によるため、手間
がかかつて作業性が悪く、コスト高になるといつ
た問題がある。
In the above-mentioned known transportation pallets, the coating provided to prevent cargo from slipping is often damaged or peeled off, and the coating is not applied due to the work procedure, which is done after manufacturing the loading platform. Therefore, there are problems in that it is time-consuming, has poor workability, and is expensive.
本考案は上記の問題を解決するためになされた
ものであつて、その目的は脚筒に螺装した上下両
荷台締付け用止めネジの頭部に滑り止め材を該頭
部と一体的に設け、この滑り止め材を荷台面上に
露出させて荷滑りを防止できるように改良した運
搬用パレツトを提供することにある。
しかして、本考案の上記目的は上下の両荷台間
に脚筒を挾み、この脚筒に両荷台の表面から止め
ネジを螺装して両荷台を結合した運搬用パレツト
において、上記止めネジを合成樹脂製となし、こ
の止めネジの頭部には該頭部の上面より若干突出
して荷台面上に露出するようにした滑り止め材を
一体的に埋設して構成した運搬用パレツトにより
達成される。
The present invention was made in order to solve the above problem, and its purpose is to provide an anti-slip material integrally with the head of the set screw for tightening both the upper and lower cargo platforms screwed into the leg tube. An object of the present invention is to provide a transportation pallet which is improved so that the anti-slip material is exposed on the surface of the loading platform to prevent cargo from sliding. Therefore, the above object of the present invention is to provide a transportation pallet in which a leg tube is interposed between the upper and lower loading platforms, and a set screw is screwed into the leg tube from the surface of both loading platforms to connect both loading platforms. This is achieved by using a transportation pallet that is made of synthetic resin and has a non-slip material embedded in the head of the set screw so that it slightly protrudes from the top surface of the head and is exposed on the loading surface. be done.
第１図〜第４図において、熱可塑性合成樹脂に
よつて中空状に形成され、かつ、荷積み面部が平
面状である上下の両荷台１，２上には適当な配置
をもつて複数個の差込み孔３をそれぞれ設けてあ
り、両荷台１，２は、その差込み孔３の部分に位
置させて該両荷台１，２間に脚筒４を挾み、この
脚筒４に止めネジ５を螺装することにより結合し
ている。両荷台１，２の結合は、該荷台１，２の
表面に臨む差込み孔３の口端部を若干広げて皿条
の受け止め部３ａに形成し、この受け止め部３ａ
に止めネジ５の頭部５ａを圧着させることにより
果される。そして、受け止め部３ａは止めネジ５
の頭部５ａに埋設されている後記滑り止め材６が
両荷台１，２の表面上より僅かに露出できる深さ
に形成されている。
脚筒４と止めネジ５は何れもポリエチレンやポ
リプロピレン等の合成樹脂により形成され、図示
の場合は脚筒４に設けた雌ネジ部４ａに雄ネジで
ある止めネジ５を螺装しているが、これは雄雌逆
にして実施することもできる。しかして、止めネ
ジ５は中空筒状体であつて、その一端に設けた扁
平状の頭部５ａには該頭部５ａ面より若干突出
（0.5mm程度）させた状態で滑り止め材６を一体的
に埋設してあり、この滑り止め材６は止めネジ５
を射出成形法等によつて成形するときに同時に埋
設されるものであつて、滑り止め材６の素材とし
ては、摩擦係数が大きくて止めネジ５の素材樹脂
と融着可能な材料、例えばエチレン−酢酸ビニル
共重合体、熱可塑性ゴム、加硫ゴム等を用いるこ
とができるが、特に好ましい素材としては酢酸ビ
ニルの含有量が15〜28重量％であるエチレン−酢
酸ビニル共重合体である。
なお、滑り止め材６のシート肉厚は1.0mm程度
であつて、この滑り止め材６が頭部５ａに埋設さ
れている肉厚分に見合う厚さの肉盛り５ｂを頭部
５ａの内面に設けてあり、また、頭部５ａにはネ
ジ廻し具を掛止める孔５ｃが穿設されている。
図中、４ｂは脚筒４に設けた補強壁で、この補
強壁４ｂによつて雌ネジ部４ａは脚筒４と一体的
に形成される。
In Figures 1 to 4, a plurality of containers are placed in an appropriate arrangement on both upper and lower loading platforms 1 and 2, which are hollow and made of thermoplastic synthetic resin and have flat loading surfaces. An insertion hole 3 is provided in each of the loading platforms 1 and 2, and a leg tube 4 is sandwiched between the loading platforms 1 and 2 by positioning them at the insertion holes 3. They are connected by screwing them together. The two loading platforms 1 and 2 are connected by slightly widening the mouth end of the insertion hole 3 facing the surface of the loading platforms 1 and 2 to form a countersunk receiving portion 3a.
This is accomplished by crimping the head 5a of the set screw 5. And, the receiving part 3a has a set screw 5.
An anti-slip material 6, which will be described later, is embedded in the head 5a of the carrier and is formed at a depth that allows it to be slightly exposed above the surfaces of both loading platforms 1 and 2. Both the leg tube 4 and the set screw 5 are made of synthetic resin such as polyethylene or polypropylene, and in the case shown in the figure, the set screw 5, which is a male thread, is screwed into the female threaded portion 4a provided on the leg tube 4. , this can also be done with the sexes reversed. The set screw 5 is a hollow cylindrical body, and a flat head 5a provided at one end is covered with an anti-slip material 6 in a state that slightly protrudes (approximately 0.5 mm) from the surface of the head 5a. This anti-slip material 6 is embedded integrally with the set screw 5.
The anti-slip material 6 is made of a material that has a high coefficient of friction and can be fused with the resin of the set screw 5, such as ethylene. -Vinyl acetate copolymer, thermoplastic rubber, vulcanized rubber, etc. can be used, but a particularly preferred material is an ethylene-vinyl acetate copolymer having a vinyl acetate content of 15 to 28% by weight. The sheet thickness of the anti-slip material 6 is approximately 1.0 mm, and a padding 5b with a thickness corresponding to the thickness of the anti-slip material 6 embedded in the head 5a is provided on the inner surface of the head 5a. The head 5a is also provided with a hole 5c for hooking a screwdriver. In the figure, reference numeral 4b denotes a reinforcing wall provided on the leg tube 4, and the female threaded portion 4a is integrally formed with the leg tube 4 by this reinforcing wall 4b.
本考案は上記の如くであつて、上下の両荷台を
結合する止めネジの頭部に該頭部と一体的に滑り
止め材を埋設し、この滑り止め材が上下両荷台の
結合時に該荷台面より僅かに突出するように構成
したので、荷積みに支障を与えないことは勿論の
こと、荷物を安定させて収容することができると
共に、空荷時に段積みされるパレツト相互間の滑
りを確実に防止できる。また、滑り止め材は合性
樹脂製の止めネジの頭部と一体化しているため、
丈夫であつて半永久的に滑り止め機能を保持でき
るし、剥離とか破損等の不具合の生ずる心配がな
く、更に、荷台への被膜の被着等の後加工が不要
になるという経済性を発揮できる等、その実用的
価値は極めて多大である。
The present invention is as described above, in which a non-slip material is embedded in the head of the set screw that connects the upper and lower loading platforms, and this anti-slip material is applied to the loading platform when the upper and lower loading platforms are connected. Since it is configured to protrude slightly from the surface, it not only does not interfere with loading, but also allows for stable storage of cargo and prevents sliding between stacked pallets when empty. It can definitely be prevented. In addition, since the anti-slip material is integrated with the head of the set screw made of synthetic resin,
It is durable and retains its anti-slip function semi-permanently, there is no need to worry about problems such as peeling or breakage, and it is also economical as it eliminates the need for post-processing such as applying a coating to the loading platform. etc., its practical value is extremely great.
図面は本考案の実施例を示すもので、第１図は
平面図、第２図は第１図Ａ−Ａ線断面図、第３図
は脚筒の斜視図、第４図は止めネジの正断面図で
ある。
図中、１，２は荷台、３は差込み孔、４は脚
筒、５は止めネジ、５ａは止めネジの頭部、６は
滑り止め材である。
The drawings show an embodiment of the present invention: Fig. 1 is a plan view, Fig. 2 is a sectional view taken along line A-A in Fig. 1, Fig. 3 is a perspective view of the leg tube, and Fig. 4 is a view of the set screw. FIG. In the figure, 1 and 2 are loading platforms, 3 is an insertion hole, 4 is a leg tube, 5 is a set screw, 5a is the head of the set screw, and 6 is a non-slip material.
Claims (1)
台の表面から止めネジを螺装して両荷台を結合し
た運搬用パレツトにおいて、上記止めネジを合成
樹脂製となし、この止めネジの頭部には該頭部の
上面より若干突出して荷台面上に露出するように
した滑り止め材を一体的に埋設して成ることを特
徴とする運搬用パレツト。 In a transportation pallet in which a leg tube is sandwiched between the upper and lower loading platforms, and a set screw is screwed into the leg tube from the surface of both loading platforms to connect the two loading platforms, the set screw is made of synthetic resin, and the locking screw is made of synthetic resin. A transport pallet characterized in that a non-slip material is integrally embedded in the head of the screw so that it slightly protrudes from the upper surface of the head and is exposed on the surface of the loading platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985044829U JPH0330266Y2 (en) | 1985-03-29 | 1985-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985044829U JPH0330266Y2 (en) | 1985-03-29 | 1985-03-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61161230U JPS61161230U (en) | 1986-10-06 |
| JPH0330266Y2 true JPH0330266Y2 (en) | 1991-06-26 |
Family
ID=30557761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985044829U Expired JPH0330266Y2 (en) | 1985-03-29 | 1985-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0330266Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5817334B2 (en) * | 1975-10-16 | 1983-04-06 | アイシンセイキ カブシキガイシヤ | Atsuriyoku Houtou Bensouchi |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49114662U (en) * | 1973-01-30 | 1974-10-01 | ||
| JPS5817334U (en) * | 1981-07-24 | 1983-02-02 | 三菱油化株式会社 | pallet for transportation |
-
1985
- 1985-03-29 JP JP1985044829U patent/JPH0330266Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5817334B2 (en) * | 1975-10-16 | 1983-04-06 | アイシンセイキ カブシキガイシヤ | Atsuriyoku Houtou Bensouchi |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61161230U (en) | 1986-10-06 |
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