JPH11201232A - Protective guard material - Google Patents
Protective guard materialInfo
- Publication number
- JPH11201232A JPH11201232A JP10015039A JP1503998A JPH11201232A JP H11201232 A JPH11201232 A JP H11201232A JP 10015039 A JP10015039 A JP 10015039A JP 1503998 A JP1503998 A JP 1503998A JP H11201232 A JPH11201232 A JP H11201232A
- Authority
- JP
- Japan
- Prior art keywords
- hard resin
- protective guard
- thermoplastic elastomer
- fixed
- cylindrical body
- 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.)
- Granted
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 39
- 239000000463 material Substances 0.000 title claims abstract description 29
- 239000011347 resin Substances 0.000 claims abstract description 39
- 229920005989 resin Polymers 0.000 claims abstract description 39
- 229920002725 thermoplastic elastomer Polymers 0.000 claims abstract description 34
- 230000035939 shock Effects 0.000 claims description 4
- 239000000805 composite resin Substances 0.000 claims description 3
- 230000005489 elastic deformation Effects 0.000 abstract description 4
- 230000000630 rising effect Effects 0.000 abstract description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 9
- 230000037431 insertion Effects 0.000 description 9
- 238000003780 insertion Methods 0.000 description 9
- 239000002131 composite material Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 229920006311 Urethane elastomer Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- BVNSZWBIJTVRJP-UHFFFAOYSA-N chloroethene;ethyl carbamate Chemical compound ClC=C.CCOC(N)=O BVNSZWBIJTVRJP-UHFFFAOYSA-N 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Building Environments (AREA)
- Vibration Prevention Devices (AREA)
- Springs (AREA)
- Vibration Dampers (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、保護ガード材に係
り、より詳細には、建築物壁面や、基礎コンクリート面
等の固定体や、車両・船舶等の移動体に固定し、該固定
体と移動体、または移動体同士が接触した際、該移動体
または固定体のショックを軽減する保護ガード材に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a protective guard material and, more particularly, to a fixed body such as a building wall, a foundation concrete surface, or a moving body such as a vehicle or a ship. The present invention relates to a protective guard member for reducing a shock of a moving body or a fixed body when the moving body or the moving bodies come into contact with each other.
【０００２】[0002]
【従来の技術】この種の保護ガード材は、弾性変形部
と、壁面等の固定体に固定する取付部を備えた筒状体か
らなり、駐車場等の建築物壁面に固定、設置している。
この筒状体は、通常、天然ゴム、ＳＢＲゴム、ＥＰＤＭ
ゴム、ウレタンゴム、あるいは軟質塩化ビニール樹脂等
の弾性体で形成され、その取付部にボルト取付孔を備え
た金属板からなる当て板が取り付けてあり、また該ボル
ト取付孔に対応する筒状体頂部に、ボルト締め付け作業
用の開口が設けてある。そして、この保護ガード材は、
駐車場等の建築物、トラックターミナル等の物流施設等
の建築物壁面・柱等の構造物及び移動体に固定したボル
トの先端を、前記筒状体の取付部に取り付けた当て板に
形成してあるボルト取付孔に挿入すると共に、前記筒状
体頂部の開口を介してボルト締めすることで建築物壁面
や構造物等に固定、設置している。2. Description of the Related Art A protective guard member of this type comprises a cylindrical body having an elastically deformable portion and a mounting portion for fixing to a fixed body such as a wall, and is fixed and installed on a building wall such as a parking lot. I have.
This tubular body is usually made of natural rubber, SBR rubber, EPDM
A tubular body formed of an elastic body such as rubber, urethane rubber, or soft vinyl chloride resin, and a mounting plate made of a metal plate having a bolt mounting hole is attached to the mounting portion thereof, and a tubular body corresponding to the bolt mounting hole. The top is provided with an opening for bolting work. And this protective guard material,
The tip of a bolt fixed to a building such as a parking lot, a structure such as a logistics facility such as a truck terminal, a wall or a pillar of a building, or a moving body is formed on a backing plate attached to the mounting portion of the cylindrical body. The bolts are inserted into the bolt mounting holes, and are bolted through the openings at the tops of the tubular bodies to fix and install them on building walls and structures.
【０００３】[0003]
【発明が解決しようとする課題】しかし、前述した保護
ガード材の場合、筒状体の取付部に金属板からなる当て
板を設ける構成であるため、次のような課題がある。す
なわち、 部品点数が多く、当て板の取り付け作業が必要であ
るため、取り付け作業に手数を要する。 当て板と取付部との間に緩みが生じて、不安定にな
りやすい。 当て板が風雨により錆びが出て外観を損なったり、
腐食が進行し極端な場合固定力が低下し保護ガード材が
脱落する。 等の課題がある。However, in the case of the above-mentioned protective guard material, the following problem arises because the protective plate made of a metal plate is provided at the mounting portion of the tubular body. That is, since the number of parts is large and the work of attaching the backing plate is required, the work of attaching the patch is troublesome. Looseness occurs between the backing plate and the mounting portion, which tends to cause instability. The backing plate is rusted by the weather and damages the appearance,
Corrosion progresses and in extreme cases, the fixing force decreases and the protective guard material falls off. And other issues.
【０００４】本発明は、以上のような課題に対処して創
作したものであって、その目的とする処は、部品点数を
少なくして、取り付け作業を簡略化すると共に、緩みの
発生を軽減できる保護ガード材を提供することにある。SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and its object is to reduce the number of parts, simplify the mounting work, and reduce the occurrence of loosening. It is to provide a protective guard material that can be used.
【０００５】[0005]
【課題を解決するための手段】そして、上記課題を解決
するための手段としての本発明の保護ガード材は、弾性
変形部と、建築物壁面等の固定体、または車両、船舶等
の移動体に取り付ける取付部を備えた筒状体からなり、
該固定体と移動体、または移動体同士が、該筒状体を介
して接触した際、該移動体または固定体のショックを軽
減する保護ガード材であって、該筒状体を熱可塑性エラ
ストマーで形成すると共に、該筒状体の取付部に硬質樹
脂層を形成してなることを特徴とする。また、本発明の
保護ガード材は、前記発明において、前記取付部と硬
質樹脂層との間に、前記熱可塑性エラストマーと硬質樹
脂との複合層を形成してなる構成、前記弾性変形部の
外表面の一部に硬質樹脂を形成してなる構成、前記弾
性変形部の外表面の一部に色違いの熱可塑性エラストマ
ーを形成してなる構成、を特徴とする。Means for Solving the Problems A protective guard material according to the present invention as a means for solving the above-mentioned problems includes an elastically deformable portion, a fixed body such as a building wall, or a moving body such as a vehicle or a ship. Consists of a cylindrical body with a mounting part attached to
When the fixed body and the moving body or the moving bodies are in contact with each other via the cylindrical body, the protective guard material reduces shock of the moving body or the fixed body, and the cylindrical body is formed of a thermoplastic elastomer. And a hard resin layer is formed on a mounting portion of the cylindrical body. Further, the protective guard material according to the present invention, in the above invention, has a configuration in which a composite layer of the thermoplastic elastomer and the hard resin is formed between the mounting portion and the hard resin layer, It is characterized in that a hard resin is formed on a part of the surface, and a thermoplastic elastomer of a different color is formed on a part of the outer surface of the elastically deformable portion.
【０００６】ここで、前記熱可塑性エラストマーとして
は、例えば、スチレン系熱可塑性エラストマー、オレフ
ィン系熱可塑性エラストマー、塩ビ系熱可塑性エラスト
マー、ウレタン系熱可塑性エラストマーを用いることが
できる。更に、その他の樹脂を用いることもできる。そ
して、その硬度としては、ＪＩＳ Ｋ６２５３のタイプ
Ａデュロメーター硬さで６０〜８０程度が好ましい。こ
の硬さ範囲の場合、筒状体内部の空気層部分が、筒状体
本体部分の弾性変形を十分に吸収できる。また、該筒状
体の形状としては、底部（取付部）を平坦面状にし、頂
部を弧状とする形態が好ましい。また、底部（取付部）
は、その底面の中央部分に三角形状溝等の凹部を形成し
た構成が好ましい。この構成の場合、ボルト締め付け強
度をいっそう強固にでき、途中で緩みが発生する度合い
を軽減できる。更に、筒状体の取付部に形成した硬質樹
脂層の厚みは、建築物壁面等の固定体や、車両、船舶等
の移動体に固定・設置する際のボルトの緩みや位置ずれ
を防止できる厚みが必要で、最大厚み部分で、５ｍｍ以
上とすることが好ましい。また、前記硬質樹脂層を形成
する硬質樹脂としては、スチレン系樹脂（ＰＳ・ＡＢＳ
・ＡＳ）、ポリエチレン（ＰＥ）、ポリプロピレン（Ｐ
Ｐ）、硬質塩化ビニール（ＰＶＣ）、ウレタン樹脂（Ｐ
Ｕ）、その他硬質の樹脂が好ましい。そして、その硬度
としては、ＪＩＳ Ｋ６２５３のタイプＤデュロメータ
ー硬さで４０〜６０程度が好ましい。熱可塑性エラスト
マーと硬質樹脂の組み合わせ例としては、スチレン系熱
可塑性エラストマーにはスチレン系樹脂、オレフィン系
熱可塑性エラストマーにはポリプロピレン・ポリエチレ
ン 塩ビ系熱可塑性エラストマーには硬質塩化ビニール ウレタン系熱可塑性エラストマーには硬質ウレタン 等の組み合わせがある。この前記熱可塑性エラストマー
と硬質樹脂は形成時に金型内で溶融したものを複合する
ことが肝要で、この金型内で同時形成することにより熱
可塑性エラストマーと硬質樹脂とを強固に一体化でき
る。更に、該熱可塑性エラストマーと該硬質樹脂との複
合において接着力が不足し一体化しにくい場合、該熱可
塑性エラストマーと該硬質樹脂との間に樹脂複合層を入
れることにより強固に一体化ができる。Here, as the thermoplastic elastomer, for example, a styrene-based thermoplastic elastomer, an olefin-based thermoplastic elastomer, a PVC-based thermoplastic elastomer, and a urethane-based thermoplastic elastomer can be used. Further, other resins can be used. The hardness is preferably about 60 to 80 as a type A durometer hardness according to JIS K6253. In the case of this hardness range, the air layer portion inside the tubular body can sufficiently absorb the elastic deformation of the tubular body body portion. Further, as the shape of the cylindrical body, it is preferable that the bottom part (mounting part) has a flat surface shape and the top part has an arc shape. In addition, bottom (mounting part)
It is preferable that a concave portion such as a triangular groove is formed in the center of the bottom surface. With this configuration, the bolt tightening strength can be further increased, and the degree of loosening in the middle can be reduced. Furthermore, the thickness of the hard resin layer formed on the mounting portion of the cylindrical body can prevent bolts from being loosened or displaced when fixed and installed on a fixed body such as a building wall or a moving body such as a vehicle or a ship. A thickness is required, and it is preferable that the thickness be 5 mm or more at the maximum thickness portion. The hard resin forming the hard resin layer is a styrene resin (PS / ABS).
・ AS), polyethylene (PE), polypropylene (P
P), hard vinyl chloride (PVC), urethane resin (P
U) and other hard resins are preferred. The hardness is preferably about 40 to 60 as a type D durometer hardness according to JIS K6253. Examples of combinations of thermoplastic elastomers and hard resins include styrene-based thermoplastic elastomers, styrene-based thermoplastic elastomers, polypropylene / polyvinyl chloride-based thermoplastic elastomers, and rigid vinyl chloride-urethane-based thermoplastic elastomers. There are combinations such as hard urethane. It is important that the thermoplastic elastomer and the hard resin are combined in a mold at the time of formation. The thermoplastic elastomer and the hard resin can be firmly integrated by forming them simultaneously in the mold. Further, in the case where the composite of the thermoplastic elastomer and the hard resin has insufficient adhesive strength and is difficult to be integrated, the resin composite layer can be inserted between the thermoplastic elastomer and the hard resin for strong integration.
【０００７】そして、本発明の保護ガード材は、取付部
にボルト挿入孔を設けると共に、該ボルト挿入孔に対応
する頂部にボルト締め付け作業用の開口を設ける。そし
て、建築物壁面等の固定体に設置する場合は、予め、固
定体にボルトを取り付けておき、該ボルトの先端をボル
ト挿入孔に挿入すると共に、前記開口からナットの締め
付け作業を行うことで、前記固定体に固定、設置するこ
とができる。また、予め、固定体に埋め込み式ナットを
取り付けておき、保護ガード材の前記開口からボルトを
入れ、取付部のボルト挿入孔を通して締め付け作業を行
うことでも前記支持体への固定、設置することができ
る。また、自動車や船舶等の移動体に固定する場合につ
いても同様にして取り付けることができる。In the protective guard member according to the present invention, a bolt insertion hole is provided in the mounting portion, and an opening for bolt tightening is provided on the top corresponding to the bolt insertion hole. When installing on a fixed body such as a building wall, a bolt is attached to the fixed body in advance, and the tip of the bolt is inserted into the bolt insertion hole, and a nut is tightened through the opening. , Can be fixed and installed on the fixed body. Alternatively, the embedded nut may be attached to the fixed body in advance, a bolt may be inserted from the opening of the protective guard material, and the work may be tightened through the bolt insertion hole of the attachment portion to fix and install the fixed body to the support. it can. In addition, when it is fixed to a moving body such as an automobile or a ship, it can be similarly attached.
【０００８】[0008]
【発明の効果】以上の説明より明らかなように、本発明
の保護ガード材によれば、筒状体を熱可塑性エラストマ
ーで形成すると共に、該筒状体の取付部に硬質樹脂層を
形成しているので、別途、金属製当て板が不要であるの
で、その部品点数を少なくすることができると共に、建
築物壁面等の固定体や、車両・船舶等の移動体への取り
付け作業を簡略化できるという効果を有する。また、前
記発明において、前記取付部と硬質樹脂層との間に、前
記熱可塑性エラストマーと硬質樹脂との樹脂複合層を形
成してなる場合は、取付部と硬質樹脂層との一体化がい
っそう良好になり、建築物壁面等の固定体や、車両・船
舶等の移動体への取り付け状態を安定させることができ
るという効果を有する。更に、前記各発明において、前
記弾性変形部の外表面の一部に異色に着色した熱可塑性
エラストマー薄層もしくは硬質樹脂薄層を形成すること
により、視覚的認識度をいっそう良好にできるという効
果を有する。また、この外表面の一部に硬質樹脂薄層を
形成してなる場合は、該弾性変形部の強度を良好にでき
る。As is apparent from the above description, according to the protective guard material of the present invention, the cylindrical body is formed of a thermoplastic elastomer, and the hard resin layer is formed on the mounting portion of the cylindrical body. Since a separate metal patch is not required, the number of components can be reduced, and the work of attaching to fixed objects such as building walls and moving objects such as vehicles and ships is simplified. It has the effect of being able to. Further, in the invention, when a resin composite layer of the thermoplastic elastomer and the hard resin is formed between the mounting portion and the hard resin layer, the mounting portion and the hard resin layer are further integrated. This has the effect of stabilizing the state of attachment to a fixed body such as a building wall or a moving body such as a vehicle or a ship. Further, in each of the inventions described above, by forming a thermoplastic elastomer thin layer or a hard resin thin layer colored in a different color on a part of the outer surface of the elastically deformable portion, the visual recognition degree can be further improved. Have. When a thin hard resin layer is formed on a part of the outer surface, the strength of the elastically deformable portion can be improved.
【０００９】[0009]
【発明の実施の形態】以下、図面を参照しながら、本発
明を具体化した実施形態について説明する。ここに、図
１〜図４は、本発明の一実施形態を示し、図１は保護ガ
ード材の断面図、図２は保護ガード材の平面図、図３は
保護ガード材の裏面図、図４は支持体への取り付け状態
の断面図である。Embodiments of the present invention will be described below with reference to the drawings. 1 to 4 show one embodiment of the present invention. FIG. 1 is a sectional view of a protective guard material, FIG. 2 is a plan view of the protective guard material, FIG. 4 is a cross-sectional view of a state of attachment to a support.
【００１０】本実施形態の保護ガード材は、トラックタ
ーミナルにおける荷積み、荷下ろし個所等の固定体に設
置する場合の保護ガード材であって、概略すると、弾性
変形部１と、該固定体の壁面２に固定する取付部３を備
えている。弾性変形部１は、取付部３を形成する底部４
と、この底部４の左右端４ａ，４ａから立ち上がる垂直
壁部５，５、および垂直壁５，５間をむすぶ弧状の頂部
６を備えた内部に空気層７を形成してあり、内部の空気
層７によって弾性変形する構成としてある。この熱可塑
性エラストマーとしては、スチレン系熱可塑性エラスト
マー、オレフィン系熱可塑性エラストマー、塩ビ系熱可
塑性エラストマー等を用いることができる。The protective guard material of the present embodiment is a protective guard material to be installed on a fixed body such as a loading / unloading point in a truck terminal. It has a mounting portion 3 to be fixed to the wall surface 2. The elastically deformable portion 1 includes a bottom portion 4 forming the mounting portion 3.
An air layer 7 is formed inside a bottom wall 4 having vertical walls 5, 5 rising from the left and right ends 4 a, 4 a and an arc-shaped top 6 extending between the vertical walls 5, 5. It is configured to be elastically deformed by the layer 7. As the thermoplastic elastomer, a styrene-based thermoplastic elastomer, an olefin-based thermoplastic elastomer, a PVC-based thermoplastic elastomer, or the like can be used.
【００１１】底部４は、略平坦面状であって、この底部
４の幅方向中央部分には、筒状体長さ方向に沿い上方に
窪む凹部４ｂが設けてある。この凹部４ｂは、高さ（深
さ）が、０．５ｍｍ〜２ｍｍ程度が好ましい。これによ
り、板バネの機能を保持することになり、後述する締め
付け強度を良好にできる。また垂直壁部５，５の高さ方
向中央部分には、筒状体長さ方向に沿い内側に窪む凹部
５ｂ，５ｂが設けてある。この凹部５ｂ，５ｂの深さは
１〜５ｍｍ程度とする。これにより、筒状体８自体の弾
力性を良好にできる。また、頂部６は、垂直壁部５，５
を結ぶ１／２円弧〜１／３円弧程度の円弧とすることが
好ましい。そして、この頂部６の外表面には、該外表面
の色と異なる色の熱可塑性エラストマーもしくは硬質樹
脂の薄層９が設けてある。The bottom 4 has a substantially flat surface shape, and a concave portion 4b which is depressed upward along the length of the tubular body is provided in the center of the bottom 4 in the width direction. This recess 4b preferably has a height (depth) of about 0.5 mm to 2 mm. Thereby, the function of the leaf spring is maintained, and the tightening strength described later can be improved. At the center in the height direction of the vertical walls 5, 5, concave portions 5b, 5b which are depressed inward along the length of the tubular body are provided. The depth of the recesses 5b, 5b is about 1 to 5 mm. Thereby, the elasticity of the tubular body 8 itself can be improved. Moreover, the top part 6 is a vertical wall part 5,5.
It is preferable to form an arc of about 1/2 arc to 1/3 arc connecting. A thin layer 9 of a thermoplastic elastomer or a hard resin having a color different from the color of the outer surface is provided on the outer surface of the top portion 6.
【００１２】また、取付部３は、荷積み・荷下ろし用壁
面２に固定する部分であって、筒状体８の底部４に形成
されている。この取付部３は、底部４の内側に形成した
硬質樹脂層１０からなる。この硬質樹脂層１０は、筒状
体８を形成する熱可塑性エラストマーと一体成形してあ
り、その一部は、成形時に、熱可塑性エラストマーと硬
質樹脂とによる複合層１１を形成している。これによ
り、硬質樹脂層１０は、筒状体８の底部４に確実に一体
化した構成となる。また、この硬質樹脂層１０の厚み
は、最大厚み部分が、５ｍｍ程度となるように形成して
ある。この最大厚み部分となる底部内側の中央部分が凸
部１０ａを形成し、この硬質樹脂層１０が板バネの機能
を発揮する。The mounting portion 3 is a portion to be fixed to the loading / unloading wall surface 2 and is formed on the bottom 4 of the tubular body 8. The mounting portion 3 is composed of a hard resin layer 10 formed inside the bottom 4. The hard resin layer 10 is integrally formed with the thermoplastic elastomer forming the cylindrical body 8, and a part thereof forms a composite layer 11 of the thermoplastic elastomer and the hard resin at the time of molding. Thus, the hard resin layer 10 has a configuration in which the hard resin layer 10 is surely integrated with the bottom 4 of the tubular body 8. The hard resin layer 10 is formed such that the maximum thickness portion is about 5 mm. The central portion on the inner side of the bottom, which is the maximum thickness portion, forms the convex portion 10a, and the hard resin layer 10 exhibits the function of a leaf spring.
【００１３】そして、本実施形態の保護ガード材は、建
築物壁面２に設置するに際し、予め、筒状体８の取付部
３にボルト挿入孔１２を設けると共に、ボルト挿入孔１
２に対応する頂部６にボルト締め付け作業用の開口１３
を設けておく。ここで、ボルト挿入孔１２としては、そ
の取り付け作業性の観点から長孔としている。次に、こ
の保護ガード材を支持体２に取り付けておいたボルト１
４の先端をボルト挿入孔１２に挿入するようにして配置
すると共に、開口１３からボルト締め付け作業を行うこ
とで、支持体２に固定、設置することができる。ここ
で、ボルト１４は、アンカーボルトで、建築物壁面２に
埋設、あるいは取り付けておく。このボルト１４に代え
て、埋め込みナットを用いてもよい。この場合は、筒状
体８の取付部３にボルトを固定しておき、この埋め込み
ナットに該ボルトを締め付けることで、筒状体８の取り
付け、固定を行う。When the protective guard material of the present embodiment is installed on the wall surface 2 of the building, the bolt insertion hole 12 is provided in the mounting portion 3 of the tubular body 8 and the bolt insertion hole 1 is provided in advance.
An opening 13 for bolting work is provided on the top 6 corresponding to
Is provided. Here, the bolt insertion hole 12 is a long hole from the viewpoint of the mounting workability. Next, the bolt 1 with the protective guard material attached to the support 2
4 can be fixed and installed on the support 2 by arranging it so that the tip of 4 is inserted into the bolt insertion hole 12 and performing a bolt tightening operation from the opening 13. Here, the bolt 14 is an anchor bolt and is buried or attached to the building wall 2. An embedded nut may be used instead of the bolt 14. In this case, a bolt is fixed to the mounting portion 3 of the tubular body 8, and the bolt is tightened to the embedded nut, so that the tubular body 8 is attached and fixed.
【００１４】このように設置した保護ガード材は、建築
物壁面２に筒状体８を介して自動車等の移動体が接触し
た場合、保護体として作用し、該移動体にきずをつくっ
たり損傷するのを防止したり、また支持体１２が損傷す
るのを防止できる。この保護ガード材は、駐車場の保護
ガード、ガードレール、トラックターミナルの積み降ろ
しデッキ等車両が接触しそうな場所に設置することがで
きる。The protective guard material installed in this manner acts as a protective body when a moving body such as an automobile comes in contact with the building wall 2 via the tubular body 8 to form a flaw or damage to the moving body. Can be prevented, and the support 12 can be prevented from being damaged. This protective guard material can be installed in places where vehicles are likely to come into contact, such as protective guards in parking lots, guard rails, and loading / unloading decks in truck terminals.
【００１５】図５、図６は、本発明の保護ガード材の他
の実施形態を示す。図５に示す保護ガード材は、上述し
た実施形態における保護ガード材の垂直壁部５，５に凹
部５ｂ，５ｂを有しない形態からなる。図６に示す保護
ガード材は、上述した実施形態における保護ガード材の
頂部６が弧状でなく、底部４と平行する形態、換言すれ
ば、断面が四角筒状の形態からなる。FIGS. 5 and 6 show another embodiment of the protective guard member of the present invention. The protective guard material shown in FIG. 5 has a configuration in which the vertical walls 5, 5 of the protective guard material in the above-described embodiment do not have the concave portions 5b, 5b. The protection guard material shown in FIG. 6 has a form in which the top 6 of the protection guard material in the above-described embodiment is not arcuate but parallel to the bottom 4, in other words, a cross-section having a square tubular shape.
【００１６】なお、本発明は、上述した実施形態に限定
されるものでなく、本発明の主旨を逸脱しない範囲内で
変形実施できる構成を含む。因に、前述した実施形態に
おいては、ボルト締め付け作業を行う開口を、筒状体の
頂部に形成した構成で説明した筒状体の側壁面の一部に
形成した構成としてもよい。また、開口には、キャップ
を設けると共に、このキャップ自体（キャップ表面）に
光の反射板を設けることが好ましい。これにより、安全
性を向上させ得る。更に、保護ガード材の設置には、ア
ンカーボルトとナットによる構成でなく、例えば、クサ
ビ等の固定具を用いて、これを叩き込みする構成等を用
いることもできる。また、前述した実施形態において
は、建築物壁面等の固定体に取り付ける形態で説明した
が、自動車、船舶、その他の移動体に取り付ける構成と
してもよい。この構成によれば、固定体と移動体の接触
の場合に限らず、移動体同士が接触した際の該移動体ま
たは固定体のショックの軽減にも対応できる。It should be noted that the present invention is not limited to the above-described embodiment, and includes a configuration that can be modified and implemented without departing from the gist of the present invention. Incidentally, in the above-described embodiment, the opening for performing the bolt tightening operation may be formed on a part of the side wall surface of the cylindrical body described in the configuration formed on the top of the cylindrical body. Preferably, a cap is provided in the opening, and a light reflecting plate is provided on the cap itself (cap surface). Thereby, safety can be improved. Further, for the installation of the protective guard material, for example, instead of the configuration using the anchor bolts and the nuts, a configuration in which a fixing tool such as a wedge is used to strike the protection guard material may be used. Further, in the above-described embodiment, the embodiment has been described in the form of attachment to a fixed body such as a building wall, but may be configured to be attached to an automobile, a ship, or another moving body. According to this configuration, not only the case of contact between the fixed body and the moving body, but also the reduction of the shock of the moving body or the fixed body when the moving bodies come into contact with each other can be supported.
【図１】本発明の一実施形態を示す保護ガード材の断面
図である。FIG. 1 is a sectional view of a protective guard member according to an embodiment of the present invention.
【図２】保護ガード材の平面図である。FIG. 2 is a plan view of a protective guard member.
【図３】保護ガード材の裏面図である。FIG. 3 is a rear view of the protective guard member.
【図４】支持体への取り付け状態の断面図である。FIG. 4 is a cross-sectional view of a state of attachment to a support.
【図５】本発明の他の実施形態を示す保護ガード材の断
面図である。FIG. 5 is a sectional view of a protective guard member according to another embodiment of the present invention.
【図６】本発明の他の実施形態を示す保護ガード材の断
面図である。FIG. 6 is a sectional view of a protective guard member according to another embodiment of the present invention.
１・・・弾性変形部、２・・・壁面等の支持体、３・・
・取付部、４・・・底部、４ａ・・・底部４の左右端、
４ｂ・・・凹部、５・・・垂直壁部、５ｂ・・・凹部、
６・・・頂部、７・・・空気層、８・・・筒状体、９・
・・硬質樹脂薄層もしくは熱可塑性エラストマー薄層、
１０・・・硬質樹脂層、１０ａ・・・凸部、１１・・・
複合層、１２・・・ボルト挿入孔、１３・・・開口、１
４・・・ボルト1 ... elastic deformation part, 2 ... support such as wall surface, 3 ...
Mounting part, 4 ... bottom part, 4a ... left and right ends of bottom part 4,
4b: concave portion, 5: vertical wall portion, 5b: concave portion,
6 top, 7 air layer, 8 cylindrical body, 9
..Hard resin thin layers or thermoplastic elastomer thin layers,
10 ... hard resin layer, 10a ... convex part, 11 ...
Composite layer, 12: bolt insertion hole, 13: opening, 1
4 bolts
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 ＦＩ Ｂ６０Ｒ 19/03 Ｂ６０Ｒ 19/03 Ｄ ──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. 6 Identification code FI B60R 19/03 B60R 19/03 D
Claims (4)
または車両、船舶等の移動体に取り付ける取付部を備え
た筒状体からなり、該固定体と移動体、または移動体同
士が、該筒状体を介して接触した際、該移動体または固
定体のショックを軽減する保護ガード材であって、該筒
状体を熱可塑性エラストマーで形成すると共に、該筒状
体の取付部に硬質樹脂層を形成してなることを特徴とす
る保護ガード材。An elastically deformable portion, a fixed body such as a building wall,
Or a cylindrical body provided with a mounting portion to be attached to a moving body such as a vehicle or a ship, and when the fixed body and the moving body or the moving bodies contact each other via the cylindrical body, the moving body or the fixed body is fixed. A protective guard material for reducing body shock, wherein the cylindrical body is formed of a thermoplastic elastomer and a hard resin layer is formed on a mounting portion of the cylindrical body. .
熱可塑性エラストマーと硬質樹脂との樹脂複合層を形成
してなる請求項１に記載の保護ガード材。2. The protective guard material according to claim 1, wherein a resin composite layer of the thermoplastic elastomer and the hard resin is formed between the mounting portion and the hard resin layer.
脂薄層を形成してなる請求項１または２に記載の保護ガ
ード材。3. The protective guard member according to claim 1, wherein a hard resin thin layer is formed on a part of an outer surface of the elastically deformable portion.
の熱可塑性エラストマー薄層を形成してなる請求項１〜
３のいずれかの項に記載の保護ガード材。4. A thermoplastic elastomer thin layer of a different color is formed on a part of an outer surface of the elastically deformable portion.
3. The protective guard material according to any one of the items 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP01503998A JP3767991B2 (en) | 1998-01-08 | 1998-01-08 | Protective guard material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP01503998A JP3767991B2 (en) | 1998-01-08 | 1998-01-08 | Protective guard material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11201232A true JPH11201232A (en) | 1999-07-27 |
| JP3767991B2 JP3767991B2 (en) | 2006-04-19 |
Family
ID=11877709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP01503998A Expired - Lifetime JP3767991B2 (en) | 1998-01-08 | 1998-01-08 | Protective guard material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3767991B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005108711A1 (en) * | 2004-04-26 | 2005-11-17 | Yooi Lee | Cushioning member |
| KR102605642B1 (en) * | 2023-08-23 | 2023-11-24 | 주식회사 삼성특장 | Bumper rubber for rear door frame protection and anti-slip for cargo truck |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6998843B2 (en) * | 2018-07-23 | 2022-01-18 | 株式会社クリヤマ技術研究所 | Protective guard material |
| JP7344147B2 (en) * | 2020-01-31 | 2023-09-13 | フクビ化学工業株式会社 | Buffer for wall protection |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4831489U (en) * | 1971-08-19 | 1973-04-17 | ||
| JPS57110840A (en) * | 1980-11-14 | 1982-07-09 | Koninkureike Batsukaa Rubaafua | Buffering and sealing member |
| JPS6235020U (en) * | 1985-08-19 | 1987-03-02 | ||
| JPH02140047U (en) * | 1989-04-26 | 1990-11-22 | ||
| JPH0449244U (en) * | 1990-08-31 | 1992-04-27 | ||
| JPH04266631A (en) * | 1991-02-19 | 1992-09-22 | Toyoda Gosei Co Ltd | Bound stopper |
| JPH0559711A (en) * | 1991-09-02 | 1993-03-09 | Yokohama Rubber Co Ltd:The | Fender |
| JPH08334139A (en) * | 1995-06-06 | 1996-12-17 | Molten Corp | Cushioning member and its manufacturing method |
-
1998
- 1998-01-08 JP JP01503998A patent/JP3767991B2/en not_active Expired - Lifetime
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4831489U (en) * | 1971-08-19 | 1973-04-17 | ||
| JPS57110840A (en) * | 1980-11-14 | 1982-07-09 | Koninkureike Batsukaa Rubaafua | Buffering and sealing member |
| JPS6235020U (en) * | 1985-08-19 | 1987-03-02 | ||
| JPH02140047U (en) * | 1989-04-26 | 1990-11-22 | ||
| JPH0449244U (en) * | 1990-08-31 | 1992-04-27 | ||
| JPH04266631A (en) * | 1991-02-19 | 1992-09-22 | Toyoda Gosei Co Ltd | Bound stopper |
| JPH0559711A (en) * | 1991-09-02 | 1993-03-09 | Yokohama Rubber Co Ltd:The | Fender |
| JPH08334139A (en) * | 1995-06-06 | 1996-12-17 | Molten Corp | Cushioning member and its manufacturing method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005108711A1 (en) * | 2004-04-26 | 2005-11-17 | Yooi Lee | Cushioning member |
| KR102605642B1 (en) * | 2023-08-23 | 2023-11-24 | 주식회사 삼성특장 | Bumper rubber for rear door frame protection and anti-slip for cargo truck |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3767991B2 (en) | 2006-04-19 |
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