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JP2007119205A - Escalator guard board and escalator facility - Google Patents

Escalator guard board and escalator facility Download PDF

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JP2007119205A
JP2007119205A JP2005315858A JP2005315858A JP2007119205A JP 2007119205 A JP2007119205 A JP 2007119205A JP 2005315858 A JP2005315858 A JP 2005315858A JP 2005315858 A JP2005315858 A JP 2005315858A JP 2007119205 A JP2007119205 A JP 2007119205A
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escalator
triangular
plate portion
movable plate
intersect
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Tetsuhiro Mori
哲洋 森
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Toshiba Elevator and Building Systems Corp
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Toshiba Elevator Co Ltd
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Abstract

<P>PROBLEM TO BE SOLVED: To provide an escalator guard board being hardly broken and hardly scattered even if it is broken. <P>SOLUTION: The escalator guard board 7 is constituted such that it is installed on an outer side of a handrail 5 of the escalator at a triangular part 6, i.e., a portion where two adjacent escalators 1 are crossed each other or a portion where the escalator 1 and a beam 4 of a building are crossed. In this case, a movable plate part 8 comprises (for example, a polyethylene based material or an urethane based material). Further, a fixing plate part 28 may be further provided at a depth side of the movable plate part 8 so as to cover a part of the triangular part 6. A material having elasticity and flexibility may be used for the fixing plate part 28. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

この発明はエスカレータ設備の安全性を高めるために設けられるエスカレータガード板およびそのエスカレータガード板を具備したエスカレータ設備に関する。   The present invention relates to an escalator guard plate provided to increase the safety of an escalator facility and an escalator facility including the escalator guard plate.

上りエスカレータが建物の梁(天井であってもよい。以下同様)の近くを通過する際にそのエスカレータの乗客が手や首を横に突き出していると、エスカレータの手摺と建物の梁の間の三角部に手や首を挟まれる事故に遭遇する危険がある。こうした三角部は、2台のエスカレータが隣接して設置されている場合に、これらのエスカレータが交差する位置にも形成され、この場合にも、上りエスカレータの乗客が手や首を三角部に挟まれる事故が発生しうる。   When an ascending escalator passes near a building beam (which may be a ceiling; the same applies below) and the escalator's passenger sticks out his hand or neck sideways, the space between the escalator's handrail and the building beam There is a risk of encountering an accident with your hand or neck caught in the triangle. Such a triangular part is also formed at the position where these escalators intersect when two escalators are installed adjacent to each other. In this case as well, the passenger of the ascending escalator holds the hand or neck between the triangular parts. Accidents may occur.

こうした事故を防ぐために、上記三角部にエスカレータガード板を配置することが一般に行なわれている(特許文献1〜3参照)。   In order to prevent such an accident, an escalator guard plate is generally disposed on the triangular portion (see Patent Documents 1 to 3).

特許文献1〜3に開示されたエスカレータガード板は、天井などの静止部からチェーンなどで吊り下げられ、エスカレータの乗客の人体の一部や荷物がこれに当たることによって乗客に注意を促し、しかもエスカレータガード板が押されて簡単に移動するので事故を未然に防止できる。   The escalator guard plate disclosed in Patent Documents 1 to 3 is suspended from a stationary part such as a ceiling by a chain or the like, and a part of the human body of the escalator or a baggage hits the escalator to alert the passenger, and the escalator Since the guard plate is pushed and moves easily, accidents can be prevented.

さらに、最近は、エスカレータガード板として、固定板と、可動板とを組み合わせる構造のものもある。この場合は、エスカレータの乗客の人体の一部や荷物などが可動板に当たってもエスカレータの乗客が適切な回避行動をとらなかった場合には、その乗客の人体や荷物などが固定板に当たるようになっている。固定板は天井などの静止部に固定されているので、これに人体などが当たれば衝撃を受けることになるが、それでも、三角部に挟まれるような事態は避けることができる。
特開平10−77189号公報 特開平10−7363号公報 特開2000−118939号公報
Furthermore, recently, there is a structure in which a fixed plate and a movable plate are combined as an escalator guard plate. In this case, if the escalator passenger does not take appropriate avoidance action even if part of the escalator passenger's body or luggage hits the movable plate, the passenger's human body or luggage hits the fixed plate. ing. Since the fixed plate is fixed to a stationary part such as a ceiling, if a human body hits the fixed plate, it will receive an impact, but it is still possible to avoid a situation where it is pinched by a triangular part.
JP-A-10-77189 Japanese Patent Laid-Open No. 10-7363 JP 2000-118939 A

従来のエスカレータガード板は一般にアクリル樹脂製であり、衝撃に弱くて割れやすかった。割れたときにエスカレータガード板が飛散あるいは落下すると、乗客が怪我をする危険があった。   Conventional escalator guard plates are generally made of acrylic resin, and are vulnerable to impact and easily broken. If the escalator guard plate was scattered or dropped when it broke, there was a risk of injury to the passengers.

この発明は、上記課題を解決するものであって、衝撃に強く本来の機能を長期間維持することができるエスカレータガード板またはかかるエスカレータガード板を有するエスカレータ設備を提供することを目的とする。   This invention solves the said subject, Comprising: It aims at providing the escalator guard which has an escalator guard plate which can resist an impact and can maintain an original function for a long period of time, or this escalator guard plate.

本発明は上記目的を達成するものであって、本発明に係るエスカレータガード板は、互いに隣接する2台のエスカレータ同士が交差する部分あるいはエスカレータと建物の梁とが交差する部分である三角部に設置されるエスカレータガード板であって、前記三角部の少なくとも一部を覆うようにほぼ鉛直方向に延び、移動可能に支持された可動板部の少なくとも一部を弾性且つ可撓性を有する材料で形成したこと、を特徴とする。   This invention achieves the said objective, Comprising: The escalator guard board which concerns on this invention is a triangular part which is a part where two escalators which mutually adjoin each other, or a part where an escalator and a building beam cross | intersect. An escalator guard plate to be installed, which extends in a substantially vertical direction so as to cover at least a part of the triangular part, and at least a part of the movable plate part supported so as to be movable is made of an elastic and flexible material. It is formed.

また、本発明に係るエスカレータガード板は、互いに隣接する2台のエスカレータ同士が交差する部分あるいはエスカレータと建物の梁とが交差する部分である三角部に設置されるエスカレータガード板であって、前記三角部の一部を覆うようにほぼ鉛直方向に延び、固定支持された固定板部と、前記三角部で前記固定板部の手前側に隣接して前記三角部の一部を覆うようにほぼ鉛直方向に延び、移動可能に支持された可動板部と、を有し、前記固定板部と可動板部の少なくとも一方の少なくとも一部を弾性且つ可撓性を有する材料で形成したこと、を特徴とする。   Further, the escalator guard plate according to the present invention is an escalator guard plate installed at a triangular portion which is a portion where two adjacent escalators intersect or a portion where an escalator and a building beam intersect, A fixing plate portion that extends in a substantially vertical direction so as to cover a part of the triangular portion and is fixedly supported, and is substantially adjacent to the front side of the fixing plate portion at the triangular portion so as to cover a part of the triangular portion. A movable plate portion that extends in the vertical direction and is movably supported, and at least a part of at least one of the fixed plate portion and the movable plate portion is formed of an elastic and flexible material. Features.

また、本発明に係るエスカレータ設備は、互いに隣接する2台のエスカレータ同士が交差する部分あるいはエスカレータと建物の梁とが交差する部分である三角部に設置されるエスカレータガード板を備えたエスカレータ設備において、前記エスカレータガード板は、前記三角部の少なくとも一部を覆うようにほぼ鉛直方向に延び、移動可能に支持された可動板部を有し、前記可動板部の少なくとも一部を弾性且つ可撓性を有する材料で形成したこと、を特徴とする。   In addition, the escalator facility according to the present invention is an escalator facility including an escalator guard plate installed at a triangular portion that is a portion where two adjacent escalators intersect or a portion where an escalator and a building beam intersect. The escalator guard plate has a movable plate portion that extends in a substantially vertical direction so as to cover at least a portion of the triangular portion and is movably supported, and at least a portion of the movable plate portion is elastic and flexible. It is characterized by being formed of a material having properties.

また、本発明に係るエスカレータ設備は、互いに隣接する2台のエスカレータ同士が交差する部分あるいはエスカレータと建物の梁とが交差する部分である三角部に設置されるエスカレータガード板を備えたエスカレータ設備において、前記エスカレータガード板は、前記三角部の一部を覆うようにほぼ鉛直方向に延び、固定支持された固定板部と、前記三角部で前記固定板部の手前側に隣接して前記三角部の一部を覆うようにほぼ鉛直方向に延び、移動可能に支持された可動板部と、を有し、前記固定板部と可動板部の少なくとも一方の少なくとも一部を弾性且つ可撓性を有する材料で形成したこと、を特徴とする。   In addition, the escalator facility according to the present invention is an escalator facility including an escalator guard plate installed at a triangular portion that is a portion where two adjacent escalators intersect or a portion where an escalator and a building beam intersect. The escalator guard plate extends in a substantially vertical direction so as to cover a part of the triangular portion, and is fixedly supported by the fixed plate portion, and the triangular portion is adjacent to the front side of the fixed plate portion at the triangular portion. A movable plate portion extending in a substantially vertical direction so as to cover a part of the movable plate portion and movably supported, and at least a part of at least one of the fixed plate portion and the movable plate portion is made elastic and flexible. It was formed with the material which has.

本発明によれば、エスカレータガード板が衝撃に強く、本来の機能を長期間維持することができる。   According to the present invention, the escalator guard plate is resistant to impact and can maintain its original function for a long time.

以下に、本発明に係るエスカレータ設備の一実施形態について、図1〜図3を参照して説明する。エスカレータ1は、下層床2上から上層床3上に乗客を搬送するように設置されている。上層床3の下には上層床3を支持する梁4が水平方向に延びている。梁4の下面とエスカレータ1の手摺5に挟まれた位置に三角部6が形成されている。この三角部6にはエスカレータガード板7が、エスカレータ1の外側に配置されている。   Below, one Embodiment of the escalator installation which concerns on this invention is described with reference to FIGS. 1-3. The escalator 1 is installed so as to convey passengers from the lower floor 2 to the upper floor 3. Below the upper floor 3, a beam 4 that supports the upper floor 3 extends in the horizontal direction. A triangular portion 6 is formed at a position sandwiched between the lower surface of the beam 4 and the handrail 5 of the escalator 1. An escalator guard plate 7 is disposed outside the escalator 1 in the triangular portion 6.

図示の例では、エスカレータガード板7は、可動板部8と固定板部28とを有する。可動板部8は、手摺5に沿って鉛直方向に延びる平板部9と、平板部9に接合されて鉛直方向に延びる円柱部10とからなり、チェーンなどの可撓吊り下げ具11によって梁4から吊り下げられている。円柱部10は、平板部9に対して、三角部6の手前側(上りエスカレータ1進行方向手前側)に位置し、上りエスカレータ1の乗客の身体または荷物などが可動板部8に衝突する場合は、初めに円柱部10に衝突することになる。   In the illustrated example, the escalator guard plate 7 has a movable plate portion 8 and a fixed plate portion 28. The movable plate portion 8 includes a flat plate portion 9 extending in the vertical direction along the handrail 5 and a columnar portion 10 joined to the flat plate portion 9 and extending in the vertical direction. The movable plate portion 8 is supported by the flexible hanging tool 11 such as a chain. It is hung from. The columnar part 10 is located on the front side of the triangular part 6 with respect to the flat plate part 9 (the front side in the traveling direction of the ascending escalator 1), and the passenger's body or luggage of the ascending escalator 1 collides with the movable plate part 8. Will collide with the cylindrical part 10 first.

図示の例では、円柱部10下端および平板部9下端が手摺5よりも上方にある。しかしこれは説明を解かり易くするためのものであり、実際には手摺5よりも下方にあることが好ましい。   In the illustrated example, the lower end of the cylindrical portion 10 and the lower end of the flat plate portion 9 are above the handrail 5. However, this is to make the explanation easy to understand, and in reality, it is preferably below the handrail 5.

可動板部8の円柱部10および平板部9はたとえばエチレン系樹脂またはウレタン系樹脂などの弾性および可撓性のある材料からできている。円柱部10はパイプ状(中空)としてもよい。また、比較的破損しやすい平板部9のみを、弾性および可撓性のある材料としてもよい。   The cylindrical portion 10 and the flat plate portion 9 of the movable plate portion 8 are made of an elastic and flexible material such as ethylene resin or urethane resin. The cylindrical portion 10 may be pipe-shaped (hollow). Further, only the flat plate portion 9 that is relatively easily damaged may be made of an elastic and flexible material.

固定板部28は、可動板部8の奥側(上りエスカレータ1進行方向奥側)に位置し、梁4に固定されている。固定板部28自体の構造は可動板部8とほぼ同様であって、手摺5に沿って鉛直方向に延びる平板部29と、平板部29に接合されて鉛直方向に延びる円柱部30とからなる。固定板部28の材質も可動板部8の材質と同様にエチレン系樹脂またはウレタン系樹脂などの弾性および可撓性のある材料であることが好ましい。   The fixed plate portion 28 is located on the back side of the movable plate portion 8 (back side in the traveling direction of the ascending escalator 1) and is fixed to the beam 4. The structure of the fixed plate portion 28 itself is substantially the same as that of the movable plate portion 8 and comprises a flat plate portion 29 extending in the vertical direction along the handrail 5 and a cylindrical portion 30 joined to the flat plate portion 29 and extending in the vertical direction. . The material of the fixed plate portion 28 is also preferably an elastic and flexible material such as ethylene resin or urethane resin, like the material of the movable plate portion 8.

円柱部30は、平板部29に対して、三角部6の手前側(上りエスカレータ1進行方向手前側)に位置し、上りエスカレータ1の乗客の身体または荷物などが固定板部28に衝突する場合は、初めに円柱部30に衝突することになる。   The cylindrical portion 30 is located on the front side of the triangular portion 6 (front side in the traveling direction of the ascending escalator 1) with respect to the flat plate portion 29, and the passenger's body or luggage of the ascending escalator 1 collides with the fixed plate portion 28. Will collide with the cylindrical part 30 first.

図示の例では、円柱部30下端および平板部29下端が手摺5よりも上方にある。しかしこれは説明を解かり易くするためのものであり、実際には手摺5よりも下方にあることが好ましい。   In the illustrated example, the lower end of the cylindrical portion 30 and the lower end of the flat plate portion 29 are above the handrail 5. However, this is to make the explanation easy to understand, and in reality, it is preferably below the handrail 5.

以上説明した構成のエスカレータ設備において、上りエスカレータ1の乗客の体の一部や荷物などがエスカレータ1の横からはみ出して三角部6に来た場合、まず、可動板部8の円柱部10に衝突する。可動板部8は可撓吊り下げ具11によって吊り下げられているので、乗客に怪我を負わせることなく動き、通常は、その乗客がこの衝突に気付いてエスカレータ1の横からはみ出していた身体部分や荷物をエスカレータ1の内側に引き込めるので、問題なく三角部6を通過する。ここで、初めに衝突するのが平板部9の端部でなくて円柱部10側面であるため、衝突面積が比較的大きく、衝突による人体などへの衝撃が小さい。また、平板部9に比べて円柱部10を比較的堅牢にしておくことにより、可動板部8の破損を抑制することができる。   In the escalator equipment having the configuration described above, when a part of the passenger of the ascending escalator 1 or a baggage protrudes from the side of the escalator 1 and comes to the triangular portion 6, it first collides with the cylindrical portion 10 of the movable plate portion 8. To do. Since the movable plate part 8 is suspended by the flexible suspension 11, it moves without causing injury to the passenger, and the body part that the passenger notices this collision and usually protrudes from the side of the escalator 1 is normal. Since the baggage can be drawn inside the escalator 1, it passes through the triangular portion 6 without any problem. Here, since it is not the end of the flat plate portion 9 but the side surface of the cylindrical portion 10 that first collides, the collision area is relatively large and the impact on the human body or the like due to the collision is small. Further, by making the cylindrical portion 10 relatively robust compared to the flat plate portion 9, it is possible to suppress damage to the movable plate portion 8.

さらに、この実施形態では、可動板部8が弾性および可撓性のある材料でできているので、可動板部8などが破損しにくく、さらに、これが破損しても破片が飛び散ったり落下したりするのが抑制される。これにより、乗客への安全性が増す。   Furthermore, in this embodiment, since the movable plate portion 8 is made of an elastic and flexible material, the movable plate portion 8 and the like are not easily damaged, and even if this is broken, debris is scattered or dropped. To be suppressed. This increases the safety for passengers.

次に、乗客の体の一部や荷物などが可動板部8に衝突しても乗客が適当な回避行動をとらなかった場合は、乗客の体の一部や荷物などが可動板部8の奥の固定板部28に衝突することが考えられる。この場合は、乗客の体や荷物への衝撃が、可動板部8に衝突した場合よりも大きくなる。しかし、固定板部28がない場合に乗客の体や荷物が三角部6の奥まで引き込まれることに比べれば安全性は高い。さらに、この実施形態では、身体部分や荷物が初めに衝突するのが平板部29の端部でなくて円柱部30側面であるため、可動板部8と同様に、衝突による人体などへの衝撃が緩和される。また、平板部29に比べて円柱部30を比較的堅牢にしておくことにより、固定板部28の破損を抑制することができる。さらにこの実施形態では、固定板部28が弾性および可撓性のある材料でできているので、固定板部28が破損しにくく、さらに、これが破損した場合であっても破片が飛び散ったり落下したりするのが抑制される。これにより、乗客への安全性が増す。   Next, even if a passenger's body or luggage collides with the movable plate portion 8 and the passenger does not take an appropriate avoidance action, the passenger's body portion or luggage is It is conceivable that the rear fixed plate portion 28 collides. In this case, the impact on the passenger's body and luggage is greater than when the collision with the movable plate portion 8 occurs. However, the safety is high as compared with the case where the passenger's body and luggage are pulled to the back of the triangular portion 6 when the fixed plate portion 28 is not provided. Further, in this embodiment, since the body part or the load first collides with the side of the cylindrical part 30 instead of the end part of the flat plate part 29, the impact on the human body or the like due to the collision is the same as with the movable plate part 8. Is alleviated. In addition, damage to the fixed plate portion 28 can be suppressed by making the cylindrical portion 30 relatively robust compared to the flat plate portion 29. Furthermore, in this embodiment, since the fixing plate portion 28 is made of an elastic and flexible material, the fixing plate portion 28 is not easily damaged, and even if the fixing plate portion 28 is damaged, fragments are scattered or dropped. Is suppressed. This increases the safety for passengers.

なお、エチレン系樹脂やウレタン系樹脂としては市販の各種製品を用いることができる。たとえばウレタン系樹脂としては、日本合成加工株式会社製の高機能性超軟質ウレタン注型材U−331A/Bなどを用いることができる。また、透明または半透明のものを用いることにより、従来のエスカレータガードと同等の視認性を維持しつつ、弾性や可撓性を持たせることができる。   Various commercially available products can be used as the ethylene-based resin and urethane-based resin. For example, as the urethane-based resin, a highly functional super soft urethane casting material U-331A / B manufactured by Nippon Synthetic Processing Co., Ltd. can be used. Further, by using a transparent or semi-transparent material, it is possible to provide elasticity and flexibility while maintaining the same visibility as a conventional escalator guard.

上記実施形態では、上りエスカレータ1と建物の梁4が交差する部分にできる三角部6にエスカレータガードを設置する例を示した。上りエスカレータ1に隣接して他のエスカレータが交差している場合、この交差部にも同様に、危険な三角部が形成される(図示せず)。この場合は、三角部の角度が、水平梁との交差の場合に比べて2倍になる。この場合にも、これら2台のエスカレータの間に前記と同様なエスカレータガードを設置することによりエレベータの安全性を高めることができる。   In the said embodiment, the example which installs an escalator guard in the triangular part 6 made in the part which the ascending escalator 1 and the beam 4 of a building cross | intersect was shown. When another escalator crosses adjacent to the ascending escalator 1, a dangerous triangular portion is similarly formed at this intersection (not shown). In this case, the angle of the triangular part is doubled compared to the case of the intersection with the horizontal beam. Also in this case, the safety of the elevator can be improved by installing an escalator guard similar to the above between these two escalators.

また、上記実施形態ではエスカレータガード板7が可動板部8と固定板部28とを有するが、他の実施形態として、固定板部がなく、可動板部のみの場合もありうる(図示せず)。さらに他の実施形態として、固定板部と可動板部があって、上述のような弾性および可撓性のある材料を用いた構造は、固定板部または可動板部の一方だけで採用することも可能である。   In the above embodiment, the escalator guard plate 7 includes the movable plate portion 8 and the fixed plate portion 28. However, as another embodiment, there may be a case where there is no fixed plate portion and only the movable plate portion (not shown). ). Furthermore, as another embodiment, there are a fixed plate portion and a movable plate portion, and the structure using the elastic and flexible material as described above is adopted only in one of the fixed plate portion and the movable plate portion. Is also possible.

本発明に係るエスカレータ設備の配置状況を示す立面図である。It is an elevation view which shows the arrangement | positioning condition of the escalator installation which concerns on this invention. 図1の三角部を拡大して示す立面図である。FIG. 2 is an enlarged elevation view showing a triangular portion of FIG. 1. 図2のエスカレータガードのA−A線矢視平断面図である。FIG. 3 is a cross-sectional plan view of the escalator guard of FIG.

符号の説明Explanation of symbols

1…エスカレータ、2…下層床、3…上層床、4…梁、5…手摺、6…三角部、7…エスカレータガード板、8…可動板部、9…平板部、10…円柱部、11…可撓吊り下げ具、28…固定板部、29…平板部、30…円柱部 DESCRIPTION OF SYMBOLS 1 ... Escalator, 2 ... Lower floor, 3 ... Upper floor, 4 ... Beam, 5 ... Handrail, 6 ... Triangular part, 7 ... Escalator guard plate, 8 ... Movable plate part, 9 ... Flat plate part, 10 ... Cylindrical part, 11 ... flexible hanging tool, 28 ... fixed plate portion, 29 ... flat plate portion, 30 ... cylindrical portion

Claims (6)

互いに隣接する2台のエスカレータ同士が交差する部分あるいはエスカレータと建物の梁とが交差する部分である三角部に設置されるエスカレータガード板であって、
前記三角部の少なくとも一部を覆うようにほぼ鉛直方向に延び、移動可能に支持された可動板部の少なくとも一部を弾性且つ可撓性を有する材料で形成したこと、を特徴とするエスカレータガード板。
An escalator guard plate installed in a triangular portion that is a portion where two adjacent escalators intersect or a portion where an escalator and a building beam intersect,
An escalator guard characterized in that at least a part of a movable plate part extending in a substantially vertical direction so as to cover at least a part of the triangular part and supported so as to be movable is formed of an elastic and flexible material. Board.
互いに隣接する2台のエスカレータ同士が交差する部分あるいはエスカレータと建物の梁とが交差する部分である三角部に設置されるエスカレータガード板であって、
前記三角部の一部を覆うようにほぼ鉛直方向に延び、固定支持された固定板部と、
前記三角部で前記固定板部の手前側に隣接して前記三角部の一部を覆うようにほぼ鉛直方向に延び、移動可能に支持された可動板部と、
を有し、前記固定板部と可動板部の少なくとも一方の少なくとも一部を弾性且つ可撓性を有する材料で形成したこと、を特徴とするエスカレータガード板。
An escalator guard plate installed in a triangular portion that is a portion where two adjacent escalators intersect or a portion where an escalator and a building beam intersect,
A fixed plate portion extending in a substantially vertical direction so as to cover a part of the triangular portion and fixedly supported;
A movable plate portion that extends in a substantially vertical direction so as to cover a part of the triangular portion adjacent to the front side of the fixed plate portion at the triangular portion and is movably supported;
An escalator guard plate characterized in that at least a part of at least one of the fixed plate portion and the movable plate portion is formed of an elastic and flexible material.
前記弾性且つ可撓性を有する材料はポリエチレン系材料およびウレタン系材料の少なくとも一つを含むこと、を特徴とする請求項1または2に記載のエスカレータガード板。   The escalator guard plate according to claim 1, wherein the elastic and flexible material includes at least one of a polyethylene material and a urethane material. 互いに隣接する2台のエスカレータ同士が交差する部分あるいはエスカレータと建物の梁とが交差する部分である三角部に設置されるエスカレータガード板を備えたエスカレータ設備において、
前記エスカレータガード板は、前記三角部の少なくとも一部を覆うようにほぼ鉛直方向に延び、移動可能に支持された可動板部を有し、前記可動板部の少なくとも一部を弾性且つ可撓性を有する材料で形成したこと、
を特徴とするエスカレータ設備。
In an escalator facility provided with an escalator guard plate installed in a triangular portion that is a portion where two adjacent escalators intersect or a portion where an escalator and a building beam intersect,
The escalator guard plate has a movable plate portion that extends in a substantially vertical direction so as to cover at least a portion of the triangular portion and is movably supported, and at least a portion of the movable plate portion is elastic and flexible. Formed of a material having
An escalator facility characterized by.
互いに隣接する2台のエスカレータ同士が交差する部分あるいはエスカレータと建物の梁とが交差する部分である三角部に設置されるエスカレータガード板を備えたエスカレータ設備において、
前記エスカレータガード板は、
前記三角部の一部を覆うようにほぼ鉛直方向に延び、固定支持された固定板部と、
前記三角部で前記固定板部の手前側に隣接して前記三角部の一部を覆うようにほぼ鉛直方向に延び、移動可能に支持された可動板部と、
を有し、前記固定板部と可動板部の少なくとも一方の少なくとも一部を弾性且つ可撓性を有する材料で形成したこと、
を特徴とするエスカレータ設備。
In an escalator facility provided with an escalator guard plate installed in a triangular portion that is a portion where two adjacent escalators intersect or a portion where an escalator and a building beam intersect,
The escalator guard plate is
A fixed plate portion extending in a substantially vertical direction so as to cover a part of the triangular portion and fixedly supported;
A movable plate portion that extends in a substantially vertical direction so as to cover a part of the triangular portion adjacent to the front side of the fixed plate portion at the triangular portion and is movably supported;
And at least a part of at least one of the fixed plate portion and the movable plate portion is formed of an elastic and flexible material,
An escalator facility characterized by.
前記弾性且つ可撓性を有する材料はポリエチレン系材料およびウレタン系材料の少なくとも一つを含むこと、を特徴とする請求項4または5に記載のエスカレータ設備。   The escalator equipment according to claim 4 or 5, wherein the elastic and flexible material includes at least one of a polyethylene material and a urethane material.
JP2005315858A 2005-10-31 2005-10-31 Escalator guard board and escalator facility Pending JP2007119205A (en)

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Publication number Priority date Publication date Assignee Title
CN110407065A (en) * 2018-04-28 2019-11-05 中国建筑科学研究院有限公司建筑机械化研究分院 Height-adjustable device for toe guard and elevator device system

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JPS53127499U (en) * 1977-03-18 1978-10-09
JPS63171789A (en) * 1987-01-07 1988-07-15 株式会社東芝 Safety device for escalator
JPS63300091A (en) * 1987-05-29 1988-12-07 株式会社東芝 Safety device for escalator
JPH0326693A (en) * 1989-06-22 1991-02-05 Mitsubishi Electric Corp Safety device for escalator
JPH0359983U (en) * 1989-10-16 1991-06-12
JPH03272995A (en) * 1990-03-23 1991-12-04 Hitachi Building Syst Eng & Service Co Ltd How to manufacture designed handrails
JPH06278982A (en) * 1993-03-25 1994-10-04 Mitsubishi Denki Bill Techno Service Kk Escalator
JPH07309574A (en) * 1994-05-17 1995-11-28 Hitachi Building Syst Eng & Service Co Ltd Escalator intersection safety device
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