JP2021143515A - Block stick - Google Patents

Block stick Download PDF

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JP2021143515A
JP2021143515A JP2020042627A JP2020042627A JP2021143515A JP 2021143515 A JP2021143515 A JP 2021143515A JP 2020042627 A JP2020042627 A JP 2020042627A JP 2020042627 A JP2020042627 A JP 2020042627A JP 2021143515 A JP2021143515 A JP 2021143515A
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synthetic resin
blocking rod
support member
vehicle
protective member
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JP7125578B2 (en
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宏樹 石田
Hiroki Ishida
宏樹 石田
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156 Bussan Co Ltd
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156 Bussan Co Ltd
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Abstract

To provide a block stick which retains its shape, is not easily damaged when impacted by vehicles and can be repeatedly reused, and suppress damages to vehicles.SOLUTION: Provided are a support member 10 extending in the axial direction and a protective member 20 mounted around the support member 10. The protective member 20 is composed of a synthetic resin foaming materials 21 and a bubble buffer material 25 that covers the synthetic resin foaming material 21. The synthetic resin is preferably polyolefin resin. The support member 10 is preferably formed of a soft material 17 whose tip portion is elastically deformable. The protective member 20 is further covered with a soft exterior sheet 70, the exterior sheet is formed by laminating or coating synthetic resin on one side of the sheet made of synthetic fibers, and it is preferable that this side is used as the outer side.SELECTED DRAWING: Figure 1

Description

本発明は、車両の通行を拒否するときは水平方向に延在して通行を阻止し、通行を許可するときは先端を上方又は車両の進行方向に回動させて通行を許容する阻止棒に関する。 The present invention relates to a blocking rod that extends horizontally to block the passage when the vehicle is denied passage, and rotates the tip upward or in the traveling direction of the vehicle to allow the passage when the passage is permitted. ..

有料道路の料金所における通行においては自動料金収受システムでは、収受員に対する料金の支払いをすることなく車両が通行できるため、料金所における車両の渋滞が緩和されている。
このシステムは、料金所に進入した車両に搭載した機器と料金所のアンテナで交信し、車両の通行を許可するときは、常時水平となっている阻止棒を上方へ回動して垂直となって該通行を許容するようにしている。従来、この阻止棒の本体部分は、アルミニウム等からなる芯材を合成樹脂で被覆して形成されたものが多く使用されてきた。
しかしながら、車両が料金所に高速で進入してくると、阻止棒の上方への回動が間に合わず、車両が阻止棒に衝突し、阻止棒の破損や、車両の損傷が生ずる場合がある。 When passing through a tollhouse on a toll road, the automatic toll collection system allows vehicles to pass without paying a fee to the tollhouse, so that the congestion of vehicles at the tollhouse is alleviated.
This system communicates with the equipment mounted on the vehicle that entered the tollhouse with the antenna of the tollhouse, and when allowing the vehicle to pass, the blocking rod, which is always horizontal, is rotated upward to become vertical. The passage is allowed. Conventionally, the main body portion of this blocking rod has often been formed by coating a core material made of aluminum or the like with a synthetic resin.
However, when the vehicle enters the tollhouse at high speed, the upward rotation of the blocking rod may not be in time, the vehicle may collide with the blocking rod, and the blocking rod may be damaged or the vehicle may be damaged.

前記の問題を解決するため、出願人は、空気を圧縮充填してなる阻止棒を提案した（例えば、特許文献１参照。）。
特許文献１に記載の阻止棒は、前記長尺袋体と、該長尺袋体を支持する支持部材とからなり、長尺袋体は、支持部材に着脱自在に挿着されている。
特許文献１に係る阻止棒は気体を圧縮充填して形成された長尺袋体を有するため、車両の衝突により容易に弾性変形し、破損し難く繰り返し使用可能である。 In order to solve the above problem, the applicant has proposed a blocking rod formed by compressing and filling air (see, for example, Patent Document 1).
The blocking rod described in Patent Document 1 includes the long bag body and a support member that supports the long bag body, and the long bag body is detachably inserted into the support member.
Since the blocking rod according to Patent Document 1 has a long bag formed by compression-filling gas, it is easily elastically deformed by a vehicle collision, is not easily damaged, and can be used repeatedly.

特開２００９−４６９７２号公報Japanese Unexamined Patent Publication No. 2009-46972

しかし、特許文献１に記載の阻止棒では、長尺袋体は内部に圧縮充填された気体のみで水平を保持するため、気体の圧力が低下すると先端部側が下がりぎみになるという問題があった。 However, in the blocking rod described in Patent Document 1, since the long bag body is kept horizontal only by the gas compression-filled inside, there is a problem that the tip side is lowered when the pressure of the gas is lowered. ..

本発明は、上記実情に鑑みてなされたものであり、形状を保持することができると共に、車両が阻止棒に衝突したとき、破損し難く繰り返し使用可能であり、且つ、衝突した車両に損傷を与えるおそれを抑制する阻止棒を提供することを解決すべき課題としている。 The present invention has been made in view of the above circumstances, can maintain its shape, is not easily damaged when a vehicle collides with a blocking rod, can be used repeatedly, and damages the collided vehicle. The issue to be solved is to provide a blocking rod that suppresses the risk of giving.

本発明は、以下の通りである。
１．車両の通行を拒否するときは水平方向に延在して通行を阻止し、通行を許可するときは先端を上方又は該車両の進行方向に回動させて該車両の通行を許容する阻止棒において、前記阻止棒は、軸方向に延びる支持部材と、該支持部材の周囲に装着固定した保護部材と、を備えていることを特徴とする阻止棒。
２．前記保護部材は、合成樹脂発泡材と、該合成樹脂発泡材を覆う気泡緩衝材とからなる１．に記載の阻止棒。
３．前記合成樹脂は、ポリオレフィン樹脂である１．又は２．に記載の阻止棒。
４．前記保護部材は、阻止棒が水平方向に延在した状態において、垂直方向下部が周方向全周においてより厚肉に形成されている１．乃至３．のうちのいずれか1項に記載の阻止棒。
５．前記支持部材は、先端部が弾性変形可能な軟質材で形成されている１．乃至４．のうちのいずれか1項に記載の阻止棒。
６．前記保護部材は、軟質の外装用シートで更に被覆されており、該外装用シートは、合成繊維からなるシートの一面側に合成樹脂をラミネート加工又はコーティングして形成され、前記一面側を外部側として用いる１．乃至５．のうちのいずれか1項に記載の阻止棒。 The present invention is as follows.
1. 1. When denying the passage of a vehicle, it extends horizontally to block the passage, and when allowing the passage, the tip is rotated upward or in the direction of travel of the vehicle to allow the passage of the vehicle. The blocking rod is characterized by comprising a support member extending in the axial direction and a protective member mounted and fixed around the support member.
2. The protective member is composed of a synthetic resin foaming material and a bubble wrap covering the synthetic resin foaming material. The blocking rod described in.
3. 3. The synthetic resin is a polyolefin resin. Or 2. The blocking rod described in.
4. The protective member is formed so that the lower part in the vertical direction is thicker in the entire circumferential direction when the blocking rod extends in the horizontal direction. To 3. The blocking rod described in any one of the items.
5. The tip of the support member is made of a soft material that can be elastically deformed. To 4. The blocking rod described in any one of the items.
6. The protective member is further coated with a soft exterior sheet, and the exterior sheet is formed by laminating or coating a synthetic resin on one side of a sheet made of synthetic fibers, and the one side is the outer side. Used as 1. To 5. The blocking rod described in any one of the items.

１．本発明の阻止棒は、軸方向に延びる支持部材と、該支持部材の周囲に装着固定した保護部材と、を備えているため、確実に形状を保持することができると共に、車両が阻止棒に衝突したとき、形状を保持することができると共に、車両が阻止棒に衝突したとき、破損し難く繰り返し使用可能であり、且つ、衝突した車両に損傷を与えるおそれを抑制することができる。
２．保護部材が、合成樹脂発泡材と、合成樹脂発泡材を覆う気泡緩衝材とからなる場合には、合成樹脂発泡材で衝撃を吸収しつつ、気泡緩衝材でも更に衝撃を吸収することができるため、効率よく衝撃を吸収することができる。
３．合成樹脂が、ポリオレフィン樹脂である場合には、軽量であるため、阻止棒にかかる負荷を軽減することができる。
４．保護部材は、阻止棒が水平方向に延在した状態において、垂直方向下部が周方向全周においてより厚肉に形成されている場合には、特に車両の上部への衝突の際の衝撃を効果的に防ぐことができる。
５．支持部材の先端部が弾性変形可能な軟質材で形成されている場合は、軟質材で形成されていれば、車両の衝突時において特に接触しやすい先端部が、車両を損傷させるのを抑制することができる。
６．保護部材は、軟質の外装用シートで更に被覆されており、外装用シートが、合成繊維からなるシートの一面側に合成樹脂をラミネート加工又はコーティングして形成され、一面側を外面側として用いる場合には、車両の衝突の際の擦傷を緩和することができると共に、作製の際の保護部材に対する挿着性が高まる。 1. 1. Since the blocking rod of the present invention includes a support member extending in the axial direction and a protective member mounted and fixed around the support member, the shape can be reliably maintained and the vehicle can be used as the blocking rod. When a collision occurs, the shape can be maintained, and when the vehicle collides with the blocking rod, it is not easily damaged and can be used repeatedly, and the possibility of damaging the collided vehicle can be suppressed.
2. When the protective member is composed of a synthetic resin foaming material and a bubble wrap covering the synthetic resin foaming material, the synthetic resin foaming material can absorb the impact, and the bubble wrap can further absorb the impact. , Can absorb shocks efficiently.
3. 3. When the synthetic resin is a polyolefin resin, it is lightweight, so that the load on the blocking rod can be reduced.
4. The protective member is particularly effective in the case of a collision with the upper part of the vehicle when the blocking rod is extended in the horizontal direction and the lower part in the vertical direction is formed thicker in the entire circumference in the circumferential direction. Can be prevented.
5. When the tip of the support member is made of a soft material that can be elastically deformed, if it is made of a soft material, the tip that is particularly easy to contact in the event of a vehicle collision suppresses damage to the vehicle. be able to.
6. The protective member is further coated with a soft exterior sheet, and the exterior sheet is formed by laminating or coating a synthetic resin on one side of a sheet made of synthetic fibers, and the one side is used as the outer surface side. In addition, it is possible to alleviate scratches in the event of a vehicle collision, and the ease of attachment to the protective member during production is enhanced.

実施形態１に係る阻止棒を示す模式的な斜視図である。It is a schematic perspective view which shows the blocking rod which concerns on Embodiment 1. FIG. 実施形態１に係る阻止棒の分解斜視図である。It is an exploded perspective view of the blocking rod which concerns on Embodiment 1. FIG. 図１の模式的なＡ−Ａ断面図である。FIG. 5 is a schematic cross-sectional view taken along the line AA of FIG. （ａ）図３の模式的なＢ−Ｂ断面図、（ｂ）図３の模式的なＣ−Ｃ断面図である。(A) is a schematic cross-sectional view taken along the line BB of FIG. 3, and (b) is a schematic cross-sectional view taken along the line CC of FIG. （ａ）気泡緩衝材の一例を示す模式的な断面図、（ｂ）気泡緩衝材の他例を示す模式的な断面図、（ｃ）気泡緩衝材の更に他例を示す模式的な断面図である。(A) A schematic cross-sectional view showing an example of a bubble wrap, (b) a schematic cross-sectional view showing another example of the bubble wrap, (c) a schematic cross-sectional view showing another example of the bubble wrap. Is. 実施形態２に係る阻止棒を示す模式的な斜視図である。It is a schematic perspective view which shows the blocking rod which concerns on Embodiment 2. FIG. 実施形態２に係る阻止棒の分解斜視図である。It is an exploded perspective view of the blocking rod which concerns on Embodiment 2. FIG. 図６の模式的なＤ−Ｄ断面図である。It is a schematic DD cross-sectional view of FIG. （ａ）図８の模式的なＥ−Ｅ断面図、（ｂ）図８の模式的なＦ−Ｆ断面図である。(A) is a schematic EE cross-sectional view of FIG. 8, and (b) is a schematic FF cross-sectional view of FIG. 実施形態１の変形例に係る阻止棒を示す模式的な断面図である。It is a schematic cross-sectional view which shows the blocking rod which concerns on the modification of Embodiment 1. FIG. 実施形態2の変形例に係る阻止棒を示す模式的な断面図である。It is a schematic cross-sectional view which shows the blocking rod which concerns on the modification of Embodiment 2. 実施形態１に係る阻止棒を阻止装置に取り付けた状態において、車両の通過直前の状態を示す模式的な説明図である。It is a schematic explanatory drawing which shows the state just before the passing of a vehicle in the state which attached the blocking rod which concerns on Embodiment 1 to a blocking device.

以下、本発明を図１〜図１２を用いて詳しく説明する。なお、本発明はこれらの図に限定されるものではなく、種々の形態に変更が可能である。
前記「阻止棒」は、車両の通行を規制する阻止機に取り付けられ、車両の通行を拒否するときは水平方向に延在して通行を阻止し、通行を許可するときは先端を上方又は該車両の進行方向に回動させて車両の通行を許容するものである。
前記「車両」とは、自動車、原動機付自転車、トロリーバス、自転車、荷車、その他人や動物又は他の車両にけん引され、レールによらないで運転する車（そり，牛馬を含む）等である。 Hereinafter, the present invention will be described in detail with reference to FIGS. 1 to 12. The present invention is not limited to these figures, and can be changed to various forms.
The "blocking rod" is attached to a blocking device that restricts the passage of the vehicle, extends horizontally to block the passage when the vehicle is denied passage, and has the tip upward or said when the passage is permitted. It is rotated in the traveling direction of the vehicle to allow the vehicle to pass.
The "vehicle" is a car, a motorized bicycle, a trolley bus, a bicycle, a cart, or a vehicle (including a sled, a cow and a horse) that is towed by a person, an animal, or another vehicle and is driven without a rail. ..

［実施形態１］
本発明の第１実施形態に係る阻止棒１は、例えば、図１〜図３に示すように、軸方向に延びる支持部材１０と、支持部材１０の周囲に装着固定した保護部材２０と、を備えている。 [Embodiment 1]
The blocking rod 1 according to the first embodiment of the present invention includes, for example, as shown in FIGS. 1 to 3, a support member 10 extending in the axial direction and a protective member 20 mounted and fixed around the support member 10. I have.

［１］支持部材１０
「支持部材」は、その周囲に保護部材が装着される部材である。
支持部材１０は、その周囲に保護部材２０が装着される部材であり、その取付部１５は、図１２に示す阻止装置９０に取り付けられる。
支持部材の形状は、特に限定はなく、柱状、管状又はこれらの組み合わせとすることができる。また、これらの材質も特に限定されない。
例えば、図１及び図２に示す支持部材１０は、円管状の合成樹脂からなる本体部１１と、本体部１１が挿着固定された金属製の取付部１５とを備えている。
本体部１１の材質としては、ＦＲＰ、カーボン繊維、ガラス繊維、アルミニウム等が好適に用いられる。また取付部１５の材質としては、アルミニウムが好適に用いられる。 [1] Support member 10
A "support member" is a member on which a protective member is mounted around the support member.
The support member 10 is a member on which a protective member 20 is mounted around the support member 10, and the mounting portion 15 thereof is mounted on the blocking device 90 shown in FIG.
The shape of the support member is not particularly limited, and may be columnar, tubular, or a combination thereof. Further, these materials are also not particularly limited.
For example, the support member 10 shown in FIGS. 1 and 2 includes a main body portion 11 made of a circular tubular synthetic resin, and a metal attachment portion 15 to which the main body portion 11 is inserted and fixed.
As the material of the main body 11, FRP, carbon fiber, glass fiber, aluminum and the like are preferably used. Aluminum is preferably used as the material of the mounting portion 15.

支持部材１０は、保護部材２０に対して接着材等により固着されていてもよいが、着脱自在とすることもできる。着脱自在であれば、支持部材１０又は保護部材２０のいずれか一方が損傷しても、損傷した部材のみを交換することができる。
なお、取付部１５は、本体部１１と接続されていれば特に限定はなく、取付部１５が本体部１１の内部に挿着固定されていてもよい。更に、取付部と本体部が一体に形成されていてもよい。 The support member 10 may be fixed to the protective member 20 with an adhesive or the like, but it can also be detachable. If it is removable, even if either the support member 10 or the protective member 20 is damaged, only the damaged member can be replaced.
The mounting portion 15 is not particularly limited as long as it is connected to the main body portion 11, and the mounting portion 15 may be inserted and fixed inside the main body portion 11. Further, the mounting portion and the main body portion may be integrally formed.

支持部材１０は、先端部が弾性変形可能な軟質材で形成されていることが好ましい。軟質材で形成されていれば、車両の衝突時において特に接触しやすい先端部が、車両を損傷させるのを抑制することができる。
例えば、図２に示すように、本体部１１に挿着した弾性材１７とすることができる。この軟質材１７の形状、材質は、特に限定はないが、本体部１１が円筒状であれば、密着して挿入固定する上で、円柱状であることが好ましい。 It is preferable that the tip of the support member 10 is made of a soft material that can be elastically deformed. If it is made of a soft material, it is possible to prevent the tip portion, which is particularly easily contacted in the event of a vehicle collision, from damaging the vehicle.
For example, as shown in FIG. 2, the elastic material 17 inserted into the main body 11 can be used. The shape and material of the soft material 17 are not particularly limited, but if the main body 11 is cylindrical, it is preferably cylindrical in order to be closely inserted and fixed.

軟質材１７の素材としては、ポリ塩化ビニル樹脂、ポリオレフィン樹脂、ポリスチレン樹脂、ポリエステル樹脂、ポリウレタン樹脂、ポリエチレンテレフタレート樹脂及びこれらの発泡体を挙げることができる。
これらの中でも特に、ポリオレフィン樹脂の発泡体が好ましく、特にポリエチレン樹脂の発泡体、又はポリプロピレン樹脂の発泡体であることが更に好ましい。
ポリエチレン樹脂の発泡体、又はポリプロピレン樹脂の発泡体であれば、軽量であるため、阻止棒にかかる負荷を軽減することができ、好適に使用できる。 Examples of the material of the soft material 17 include polyvinyl chloride resin, polyolefin resin, polystyrene resin, polyester resin, polyurethane resin, polyethylene terephthalate resin, and foams thereof.
Among these, a polyolefin resin foam is particularly preferable, and a polyethylene resin foam or a polypropylene resin foam is even more preferable.
A polyethylene resin foam or a polypropylene resin foam is lightweight and can reduce the load on the blocking rod, and can be preferably used.

［２］保護部材２０
「保護部材」は、支持部材の周囲に装着固定されている部材であり、車両が衝突した場合に、その車両の損傷を防ぐ部材である。保護部材の材質、形状は特に限定はないが、図２に示す保護部材２０のように、支持部材１０の周囲に装着された合成樹脂発泡材２１と、更に合成樹脂発泡材２１の周囲に装着された気泡緩衝材２５とからなることが好ましい。
保護部材２０は、図３に示すように、通常、支持部材１０のうちの取付部材１５の一部を除いた全長に亘って装着されていることが好ましい。 [2] Protective member 20
The "protective member" is a member that is mounted and fixed around the support member, and is a member that prevents damage to the vehicle in the event of a collision. The material and shape of the protective member are not particularly limited, but as shown in FIG. 2, the synthetic resin foaming material 21 mounted around the support member 10 and further mounted around the synthetic resin foaming material 21. It is preferably made of the bubble wrap 25.
As shown in FIG. 3, the protective member 20 is usually preferably mounted over the entire length of the support member 10 excluding a part of the mounting member 15.

合成樹脂発泡材２１の材質は、合成樹脂の発泡材であれば特に限定はなく、ポリ塩化ビニル樹脂、ポリオレフィン樹脂、ポリスチレン樹脂、ポリエステル樹脂、ポリウレタン樹脂、ポリエチレンテレフタレート樹脂の発泡体を挙げることができる。これらの中でも特に、ポリオレフィン樹脂の発泡体が好ましく、特にポリエチレン樹脂の発泡体、又はポリプロピレン樹脂の発泡体であることが更に好ましい。
ポリエチレン樹脂の発泡体、又はポリプロピレン樹脂の発泡体であれば、軽量であるため、阻止棒にかかる負荷を軽減することができ、好適に使用できる。 The material of the synthetic resin foam material 21 is not particularly limited as long as it is a synthetic resin foam material, and examples thereof include foams of polyvinyl chloride resin, polyolefin resin, polystyrene resin, polyester resin, polyurethane resin, and polyethylene terephthalate resin. .. Among these, a polyolefin resin foam is particularly preferable, and a polyethylene resin foam or a polypropylene resin foam is even more preferable.
A polyethylene resin foam or a polypropylene resin foam is lightweight and can reduce the load on the blocking rod, and can be preferably used.

気泡緩衝材は、プチプチ（登録商標）などの名称で呼ばれている合成樹脂製の部材である。
合成樹脂発泡材と気泡緩衝材との径方向の厚さ比率は特に限定はないが、例えば、図４（ａ）に示すように、合成樹脂発泡材２１の径Ｄに対して、気泡緩衝材２５の厚さＬの比率は、Ｄ：Ｌ＝５〜３：１とすることが好ましく、Ｄ：Ｌ＝４．５〜３．５：１とすることが更に好ましい。通常Ｄ：Ｌ＝４：１である。例えば、合成樹脂発泡材２１の径Ｄが８０ｍｍであれば、気泡緩衝材２５の厚さＬは、通常２０ｍｍである。 The bubble wrap is a member made of synthetic resin, which is called by a name such as bubble wrap (registered trademark).
The radial thickness ratio of the synthetic resin foam material and the bubble wrap material is not particularly limited. For example, as shown in FIG. 4A, the bubble wrap material has a diameter D with respect to the diameter D of the synthetic resin foam material 21. The ratio of the thickness L of 25 is preferably D: L = 5 to 3: 1, and more preferably D: L = 4.5 to 3.5: 1. Usually D: L = 4: 1. For example, if the diameter D of the synthetic resin foaming material 21 is 80 mm, the thickness L of the bubble wrap 25 is usually 20 mm.

気泡緩衝材の種類、形状、材質は特に限定はなく、種々のものを使用したり、複数枚を重ねて使用したりすることができる。
例えば、図５（ａ）に示す気泡緩衝材２５は、２枚の気泡緩衝材シート２５Ａのキャップシート２５ｂ側を対向密接させて、バックシート２５ａ側を合成樹脂発泡材２１側に装着している。 The type, shape, and material of the bubble wrap are not particularly limited, and various materials can be used, or a plurality of bubble wrap materials can be stacked and used.
For example, in the bubble wrap 25 shown in FIG. 5A, the cap sheet 25b side of the two bubble wrap sheets 25A is brought into close contact with each other, and the back sheet 25a side is attached to the synthetic resin foam material 21 side. ..

また、図５（ｂ）に示す気泡緩衝材２６のように、大きなキャップシート２６ｂをトップシート２６ａとバックシート２６ｃとで挟み込んだ形状のものを使用することもできる。
更に、図５（ｃ）に示すように、バックシート２７ａに対して、小さなキャップシート２７ｂを有する４枚の気泡緩衝材シート２７Ａをそれぞれ２枚ずつをキャップシート２７ｂ側を対向密接させて形成し、更にそれぞれを接合して４枚の気泡緩衝材シート２７Ａからなる気泡緩衝材２７を形成することもできる。 Further, as in the bubble wrap 26 shown in FIG. 5B, a large cap sheet 26b sandwiched between the top sheet 26a and the back sheet 26c can also be used.
Further, as shown in FIG. 5C, two bubble wrap sheets 27A each having a small cap sheet 27b are formed in close contact with the back sheet 27a so that the cap sheet 27b side faces each other. Further, each of them can be joined to form a bubble wrap 27 composed of four bubble wrap sheets 27A.

［３］外装用シート７０
「外装用シート」は、保護部材を更に被覆する部材であり、軟質材で形成されている。外装用シートは、軟質材であれば特に限定はないが、伸縮性のある素材であることが好ましい。こうであれば、特に車両の衝突の際の擦傷を緩和することができると共に、作製の際の保護部材に対する挿着性が高まる。
図２に示すように、外装用シート７０は、保護部材２０を更に被覆している。
外装用シート７０は、合成繊維からなるシートの一面側に合成樹脂をラミネート加工又はコーティングして形成され、一面側を外部側として用いることができる。 [3] Exterior sheet 70
The "exterior sheet" is a member that further covers the protective member, and is made of a soft material. The exterior sheet is not particularly limited as long as it is a soft material, but it is preferably a stretchable material. If this is the case, it is possible to alleviate scratches, especially in the event of a vehicle collision, and to improve the insertability to the protective member during production.
As shown in FIG. 2, the exterior sheet 70 further covers the protective member 20.
The exterior sheet 70 is formed by laminating or coating a synthetic resin on one side of a sheet made of synthetic fibers, and the one side can be used as the outer side.

合成繊維としては、ナイロン繊維、ポリエステル繊維、レーヨン繊維、アクリル繊維、ガラス繊維、カーボン繊維のいずれか又はこれらの組み合わせが好適に用いられる。
これらの中では、伸縮性のあるナイロン繊維が特に好適に用いられる。また、ラミネート加工又はコーティングする合成樹脂も特に限定はなく、アクリル樹脂、塩化ビニル樹脂、ポリエチレン樹脂、ウレタン樹脂などが例示される。これらの中では、ポリウレタン樹脂が特に好適に用いられる。
こうすることで、阻止棒１に車両が衝突した場合の車両の擦傷を更に防ぐことができる。
また外装用シート７０には、白地の本体シート７１に、赤色模様７５を付して、車両運転者に一時停止の注意を喚起することができる。 As the synthetic fiber, any one of nylon fiber, polyester fiber, rayon fiber, acrylic fiber, glass fiber, carbon fiber, or a combination thereof is preferably used.
Of these, stretchable nylon fibers are particularly preferably used. The synthetic resin to be laminated or coated is also not particularly limited, and examples thereof include acrylic resin, vinyl chloride resin, polyethylene resin, and urethane resin. Among these, polyurethane resin is particularly preferably used.
By doing so, it is possible to further prevent the vehicle from being scratched when the vehicle collides with the blocking rod 1.
Further, on the exterior sheet 70, a red pattern 75 may be attached to the main body sheet 71 on a white background to alert the vehicle driver to the temporary stop.

［実施形態２］
実施形態２に係る阻止棒２は、例えば、図６〜図８に示すように、軸方向に延びる支持部材３０と、支持部材３０の周囲に装着した保護部材４０と、を備えている。保護部材４０は、後述の変形例を除き、合成樹脂発泡材４０のみからなる。 [Embodiment 2]
The blocking rod 2 according to the second embodiment includes, for example, as shown in FIGS. 6 to 8, a support member 30 extending in the axial direction and a protective member 40 mounted around the support member 30. The protective member 40 is made of only the synthetic resin foaming material 40, except for the modified examples described later.

［４］支持部材３０
支持部材３０は、その周囲に保護部材４０が装着される部材であり、その取付部３５は、図１２に示す阻止装置９０に取り付けられる。
支持部材３０は、角管状の合成樹脂からなる本体部３１と、本体部３１が挿着固定された金属製の取付部３５とを備えている。
本体部３１の材質については、阻止棒1の本体部２１と同様であり、その作用効果も同様であり、前述の通りである。 [4] Support member 30
The support member 30 is a member on which a protective member 40 is mounted around the support member 30, and the mounting portion 35 thereof is mounted on the blocking device 90 shown in FIG.
The support member 30 includes a main body portion 31 made of a square tubular synthetic resin, and a metal attachment portion 35 to which the main body portion 31 is inserted and fixed.
The material of the main body 31 is the same as that of the main body 21 of the blocking rod 1, and its action and effect are also the same, as described above.

支持部材３０は、保護部材４０に対して接着材等により固着されていてもよいが、着脱自在とすることもできる。着脱自在であれば、支持部材３０又は保護部材４０のいずれか一方が損傷しても、損傷した部材のみを交換することができる。
なお、取付部３５は、本体部３１と接続されていれば特に限定はなく、取付部３５が本体部３１の内部に挿着固定されていてもよい。更に、取付部３５と本体部３１が一体に形成されていてもよい。 The support member 30 may be fixed to the protective member 40 with an adhesive or the like, but it can also be detachable. If it is removable, even if either the support member 30 or the protective member 40 is damaged, only the damaged member can be replaced.
The mounting portion 35 is not particularly limited as long as it is connected to the main body portion 31, and the mounting portion 35 may be inserted and fixed inside the main body portion 31. Further, the mounting portion 35 and the main body portion 31 may be integrally formed.

支持部材３０は、先端側が弾性変形可能な軟質材で形成されていることが好ましい。軟質材で形成されていれば、車両の衝突時において特に接触しやすい先端部が、車両を損傷させるのを抑制することができる。
例えば、図７に示すように、本体部３１に挿着した軟質材３７とすることができる。この軟質材３７の形状、材質は、特に限定はないが、本体部３１が角筒状であるため、密着して挿入固定する上で、角柱状であることが好ましい。 The support member 30 is preferably formed of a soft material whose tip side can be elastically deformed. If it is made of a soft material, it is possible to prevent the tip portion, which is particularly easily contacted in the event of a vehicle collision, from damaging the vehicle.
For example, as shown in FIG. 7, the soft material 37 inserted into the main body 31 can be used. The shape and material of the soft material 37 are not particularly limited, but since the main body 31 has a square cylinder shape, it is preferably prismatic in order to be closely inserted and fixed.

軟質材３７の素材としては、阻止棒1の軟質材２７と同様であり、その作用効果も同様であり、前述の通りである。 The material of the soft material 37 is the same as that of the soft material 27 of the blocking rod 1, and its action and effect are also the same, as described above.

［５］保護部材４０
保護部材４０は、支持部材３０の周囲に装着固定されている部材であり、車両が衝突した場合に、その車両の損傷を防ぐ部材である。保護部材の材質、形状は特に限定はないが、図７に示す保護部材４０のように、支持部材３０の周囲に装着された合成樹脂発泡材４０からなる。
合成樹脂発泡材４０は、図７に示すように、支持部材３０のうちの取付部材３５の一部を除いた全長に亘って装着固定されている。 [5] Protective member 40
The protective member 40 is a member that is mounted and fixed around the support member 30, and is a member that prevents damage to the vehicle in the event of a collision. The material and shape of the protective member are not particularly limited, but as in the protective member 40 shown in FIG. 7, it is made of a synthetic resin foam material 40 mounted around the support member 30.
As shown in FIG. 7, the synthetic resin foaming material 40 is mounted and fixed over the entire length of the support member 30 excluding a part of the mounting member 35.

合成樹脂発泡材４０は、図7に示すように、阻止棒２が水平方向に延在した状態において、垂直方向下部が全周に対してより厚肉に形成されている。すなわち、全体形状が角筒状を基調とし、垂直方向下部が厚肉に形成された厚肉部４１を有している。厚肉部４１が形成されていることにより、特に車両の上部への衝突の際の衝撃を効果的に防ぐことができる。更に好ましくは、図9に示すように、下方に向かって窄まるように湾曲形成されていることが好ましい。 As shown in FIG. 7, the synthetic resin foam material 40 has a lower portion in the vertical direction formed thicker than the entire circumference in a state where the blocking rod 2 extends in the horizontal direction. That is, it has a thick portion 41 whose overall shape is based on a square cylinder shape and whose lower portion in the vertical direction is formed to be thick. Since the thick portion 41 is formed, it is possible to effectively prevent an impact particularly when the vehicle collides with the upper part of the vehicle. More preferably, as shown in FIG. 9, it is preferably curved so as to narrow downward.

こうすることで、車両が衝突した際、湾曲面４１ａが車両外面と滑合することにより車両の損傷を抑制することができる。より具体的には、合成樹脂発泡材４０の直方体形状部の高さＨと湾曲形状部の高さＳの比率は、Ｈ：Ｓ＝３〜１：１であることが好ましく、Ｈ：Ｓ＝２．５〜１．５：１であることが更に好ましい。通常、Ｈ：Ｓ＝２：１である。例えば、合成樹脂発泡材４０の直方体形状部の高さＨが７０ｍｍであれば、湾曲形状部の高さＳは、通常３５ｍｍである。 By doing so, when the vehicle collides, the curved surface 41a slides with the outer surface of the vehicle, so that damage to the vehicle can be suppressed. More specifically, the ratio of the height H of the rectangular parallelepiped shape portion and the height S of the curved shape portion of the synthetic resin foam material 40 is preferably H: S = 3 to 1: 1 and H: S = It is more preferably 2.5 to 1.5: 1. Usually, H: S = 2: 1. For example, if the height H of the rectangular parallelepiped shape portion of the synthetic resin foam material 40 is 70 mm, the height S of the curved shape portion is usually 35 mm.

合成樹脂発泡材４０の材質については、合成樹脂発泡材２０と同様であり、その作用効果も同様であり、前述の通りである。 The material of the synthetic resin foaming material 40 is the same as that of the synthetic resin foaming material 20, and its action and effect are also the same, as described above.

［６］外装用シート８０
外装用シート８０は、保護部材（合成樹脂発泡材）４０を更に被覆する部材であり、軟質材で形成されている。
図７に示すように、外装用シート８０は、保護部材４０を更に被覆している。
外装用シート８０の材質及びその作用効果は、外装用シート７０と同様であり、前述した通りである。そして、外装用シート７０と同様、白地の本体シート８１に、赤色模様８５を付して、車両運転者に一時停止の注意を喚起することができる。 [6] Exterior sheet 80
The exterior sheet 80 is a member that further covers the protective member (synthetic resin foaming material) 40, and is made of a soft material.
As shown in FIG. 7, the exterior sheet 80 further covers the protective member 40.
The material of the exterior sheet 80 and its action and effect are the same as those of the exterior sheet 70, and are as described above. Then, similarly to the exterior seat 70, the red pattern 85 can be attached to the main body seat 81 on a white background to alert the vehicle driver to the temporary stop.

［変形例］
阻止棒３は、図１０に示すように、実施形態１の阻止棒1において、支持部材３０の本体部３１を角筒状に形成して、本体部３１に密接して挿着可能な合成樹脂発泡材２２及び、角柱状の軟質材３７として形成したものである。阻止棒３であれば角筒状の本体部３１に対応することができる。
阻止棒４は、図１１に示すように、実施形態２の阻止棒２において、合成樹脂発泡材４０を気泡緩衝材４５で覆うように形成し、更に外装用シート８１で被覆形成したものである。阻止棒４であれば阻止棒２の作用効果に加え、更に気泡緩衝材４５の衝撃吸収の効果を奏することができる。 [Modification example]
As shown in FIG. 10, the blocking rod 3 is a synthetic resin in which the main body 31 of the support member 30 is formed in a square cylinder shape in the blocking rod 1 of the first embodiment and can be closely attached to the main body 31. It is formed as a foam material 22 and a prismatic soft material 37. The blocking rod 3 can correspond to the square tubular main body 31.
As shown in FIG. 11, the blocking rod 4 is formed in the blocking rod 2 of the second embodiment so that the synthetic resin foam material 40 is covered with the bubble wrap material 45, and further covered with the exterior sheet 81. .. If the blocking rod 4 is used, in addition to the action and effect of the blocking rod 2, the impact absorption effect of the bubble wrap material 45 can be further exerted.

１、２、３、４；阻止棒、
１０、３０；支持部材、
１７、３７；軟質材、
２０、４０；保護部材、
２１、２２、４０、４１；合成樹脂発泡材、
２５、２６、２７、４５；気泡緩衝材、
７０、８０；外装用シート。



1, 2, 3, 4; blocking rod,
10, 30; support member,
17, 37; soft material,
20, 40; protective member,
21, 22, 40, 41; Synthetic resin foam material,
25, 26, 27, 45; bubble wrap,
70, 80; Exterior sheet.

Claims (6)

車両の通行を拒否するときは水平方向に延在して通行を阻止し、通行を許可するときは先端を上方又は該車両の進行方向に回動させて該車両の通行を許容する阻止棒において、
前記阻止棒は、軸方向に延びる支持部材と、該支持部材の周囲に装着固定した保護部材と、を備えていることを特徴とする阻止棒。 When denying the passage of a vehicle, it extends horizontally to block the passage, and when allowing the passage, the tip is rotated upward or in the direction of travel of the vehicle to allow the passage of the vehicle. ,
The blocking rod is characterized by comprising a support member extending in the axial direction and a protective member mounted and fixed around the support member. 前記保護部材は、合成樹脂発泡材と、該合成樹脂発泡材を覆う気泡緩衝材とからなる請求項１に記載の阻止棒。 The blocking rod according to claim 1, wherein the protective member is composed of a synthetic resin foaming material and a bubble wrap covering the synthetic resin foaming material. 前記合成樹脂は、ポリオレフィン樹脂である請求項１又は２に記載の阻止棒。 The blocking rod according to claim 1 or 2, wherein the synthetic resin is a polyolefin resin. 前記保護部材は、阻止棒が水平方向に延在した状態において、垂直方向下部が周方向全周においてより厚肉に形成されている請求項1乃至３のうちのいずれか１項に記載の阻止棒。 The blocking according to any one of claims 1 to 3, wherein the protective member has a thicker vertical lower portion formed in the entire circumferential direction in a state where the blocking rod extends in the horizontal direction. rod. 前記支持部材は、先端部が弾性変形可能な軟質材で形成されている請求項1乃至４のうちのいずれか1項に記載の阻止棒。 The blocking rod according to any one of claims 1 to 4, wherein the support member is made of a soft material whose tip is elastically deformable. 前記保護部材は、軟質の外装用シートで更に被覆されており、該外装用シートは、合成繊維からなるシートの一面側に合成樹脂をラミネート加工又はコーティングして形成され、前記一面側を外部側として用いる請求項１乃至５のうちのいずれか1項に記載の阻止棒。



The protective member is further coated with a soft exterior sheet, and the exterior sheet is formed by laminating or coating a synthetic resin on one side of a sheet made of synthetic fibers, and the one side is the outer side. The blocking rod according to any one of claims 1 to 5, which is used as the above.
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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08192748A (en) * 1995-01-19 1996-07-30 Teiichi Hasegawa Passage blocking bar
JP2001288720A (en) * 2000-04-07 2001-10-19 Hitachi Service & Engineering (East) Ltd Blocking rod
JP2003147734A (en) * 2001-11-15 2003-05-21 Hitachi Service & Engineering (East) Ltd Blocking bar
JP2006241921A (en) * 2005-03-07 2006-09-14 Tekunamu:Kk Blocking rod of crossing gate
JP2009046972A (en) * 2007-07-25 2009-03-05 Toyoji Ishida Blocking device and blocking bar
JP2009114681A (en) * 2007-11-05 2009-05-28 Ryobi Ltd Crossing bar with indication lamp, for crossing gate
KR20100119126A (en) * 2009-04-30 2010-11-09 허만수 Blocking bar of a blocking device controlling traffic of a vehicle passing a toll gate of highway
JP2016014257A (en) * 2014-07-02 2016-01-28 東邦ガスリビング株式会社 Prevention rod

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08192748A (en) * 1995-01-19 1996-07-30 Teiichi Hasegawa Passage blocking bar
JP2001288720A (en) * 2000-04-07 2001-10-19 Hitachi Service & Engineering (East) Ltd Blocking rod
JP2003147734A (en) * 2001-11-15 2003-05-21 Hitachi Service & Engineering (East) Ltd Blocking bar
JP2006241921A (en) * 2005-03-07 2006-09-14 Tekunamu:Kk Blocking rod of crossing gate
JP2009046972A (en) * 2007-07-25 2009-03-05 Toyoji Ishida Blocking device and blocking bar
JP2009114681A (en) * 2007-11-05 2009-05-28 Ryobi Ltd Crossing bar with indication lamp, for crossing gate
KR20100119126A (en) * 2009-04-30 2010-11-09 허만수 Blocking bar of a blocking device controlling traffic of a vehicle passing a toll gate of highway
JP2016014257A (en) * 2014-07-02 2016-01-28 東邦ガスリビング株式会社 Prevention rod

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