JPH0772073B2 - Passenger conveyor - Google Patents
Passenger conveyorInfo
- Publication number
- JPH0772073B2 JPH0772073B2 JP6707590A JP6707590A JPH0772073B2 JP H0772073 B2 JPH0772073 B2 JP H0772073B2 JP 6707590 A JP6707590 A JP 6707590A JP 6707590 A JP6707590 A JP 6707590A JP H0772073 B2 JPH0772073 B2 JP H0772073B2
- Authority
- JP
- Japan
- Prior art keywords
- path
- handrail
- passenger conveyor
- entrance
- exit
- 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 - Fee Related
Links
Landscapes
- Escalators And Moving Walkways (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明な乗客輸送機であるエスカレータや電動道路式
で、下部乗降口から上部乗降口に至る傾斜路の中間に水
平路を形成した踏段走行路を備えた乗客コンベアに関す
る。DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] A escalator or electric road type passenger transporting machine of the present invention, which runs on a step with a horizontal path formed in the middle of a slope from a lower entrance to an upper entrance Passenger conveyor with a road.
従来、傾斜路の中間に水平路を形成した踏段走行路を備
えた乗客コンベアは、例えば特公昭50−33598号公報に
示されている。Conventionally, a passenger conveyor provided with a step running path in which a horizontal path is formed in the middle of a slope is disclosed in, for example, Japanese Patent Publication No. 50-33598.
この種乗客コンベアは、踏段走行路と類似の軌跡の往路
と復路を移動するハンドレールを有しているが、往路と
復路の夫々の中間に水平に移動する軌跡を有するため
に、ハンドレールの屈曲個所が多くなり、その結果走行
抵抗が増加し、スリップや駆動機構の破損を招いてい
た。This kind of passenger conveyor has a handrail that moves on the outward path and the return path of a trajectory similar to the step traveling path, but since it has a trajectory that moves horizontally in the middle of each of the outward path and the return path, The number of bends increased, resulting in increased running resistance, causing slippage and damage to the drive mechanism.
本発明の目的は、ハンドレールの走行抵抗を低減し得る
傾斜路中間に水平路を形成した乗客コンベアを提供する
ことにある。An object of the present invention is to provide a passenger conveyor in which a horizontal path is formed in the middle of an inclined road that can reduce the running resistance of the handrail.
上記目的を達成するために、下部乗降口から上部乗降口
に至る傾斜路の途中に水平路を形成した踏段走行路を備
えた乗客コンベアにおいて、前記踏段走行路の水平路に
対応するハンドレールの復路の移動軌跡を、前記傾斜路
の傾斜角よりも緩く前記下部乗降口側が低くなるように
傾斜させたのである。In order to achieve the above object, in a passenger conveyor having a step running path forming a horizontal path in the middle of the slope from the lower entrance / exit entrance to the upper entrance / exit entrance, a handrail corresponding to the horizontal path of the step exit path The movement path of the return path is inclined so that it is gentler than the inclination angle of the inclination path and lower on the lower entrance / exit side.
上記緩い傾斜部の存在は、例えば、常識的なハンドレー
ルの復路移動軌跡の中の傾斜部〜水平部間に生じる急激
な進路変化をなくすので、急激な進路変化に伴うハンド
レールの屈曲抵抗を低減し、その結果、走行抵抗を減ら
すことができる。The presence of the above-described gentle slope eliminates a sharp course change that occurs between the slope section and the horizontal section in the return path trajectory of a common-sense handrail. As a result, running resistance can be reduced.
以下、本発明の一実施例を第１図〜第３図について説明
する。An embodiment of the present invention will be described below with reference to FIGS.
中間に水平路を有する乗客コンベアであるエスカレータ
１は、下部乗降口２から上部乗降口３にかけて複数の踏
段４が無端状に連結されて移動するように構成され、下
部乗降口２側では下部水平路A,次に下部傾斜路（一般に
傾斜角は30度）B,中間水平路C,下部傾斜路Ｂと同じ傾斜
角の上部傾斜路D,上部乗降口３側の上部水平路Ｅとから
なる踏段走行路を備えている。このような踏段走行路の
両側に沿って欄干５が立設され、この欄干５の周縁に沿
ってハンドレール６が移動できるように構成されてい
る。The escalator 1, which is a passenger conveyor having a horizontal path in the middle, is configured such that a plurality of steps 4 are connected endlessly from a lower entrance 2 to an upper entrance 3, and the lower horizontal on the lower entrance 2 side. Road A, then lower ramp (generally with a 30-degree inclination) B, intermediate horizontal road C, upper ramp D with the same inclination as lower ramp B, upper horizontal road E on the upper entrance / exit 3 side Equipped with a stepping path. The balustrade 5 is erected along both sides of such a step running path, and the handrail 6 can be moved along the periphery of the balustrade 5.
上記構成において、ハンドレール６の往路側の移動軌跡
は、欄干５の周縁で決められた軌跡となる。他方、ハン
ドレール６の復路側の移動軌跡は、まづ下部傾斜路Ｂと
上部傾斜路Ｄに対応する部分は下部傾斜路Ｂと上部傾斜
路Ｄの傾斜に沿わせている。そして、中間水平路Ｃに対
応する移動軌跡Ｆは、上部傾斜路Ｄ側が高く下部傾斜路
Ｂ側が低くなる云い代えれば上部乗降口から下部乗降口
に向かう下り勾配となるように傾斜させている。この傾
斜は、下部傾斜路Ｂの傾斜角θ１と上部傾斜路Ｄの傾斜
角θ２よりも緩い傾斜角θ３としている。そして、ハン
ドレール６の復路側の移動軌跡の中で前記下部傾斜路Ｂ
に対応する部分と前記中間水平路Ｃに対応する移動軌跡
Ｆとは凸曲部Ｇの移動軌跡で連なり、また上部傾斜路Ｄ
に対応する部分と前記中間水平路Ｃに対応する移動軌跡
Ｆとは凹曲部Ｈの移動軌跡で連なっている。前記凸曲部
Ｇでは案内用の回転体７がハンドレール６の表面側に、
また前記凹曲部Ｈでは回転体８がハンドレール６の内周
側に当接してハンドレール６の走行を案内する構成とな
っている。尚、前記回転体８は主軸8aによって回転自在
に支えられ、乗客コンベアの本体枠に固設されるもので
あり、回転体７も略同じように固設される。In the above structure, the movement path of the handrail 6 on the outward path is a path determined by the periphery of the balustrade 5. On the other hand, in the movement path of the handrail 6 on the return path side, the portions corresponding to the lower slope B and the upper slope D are along the slopes of the lower slope B and the upper slope D, respectively. The movement locus F corresponding to the intermediate horizontal road C is inclined so that the upper slope D side is higher and the lower slope B side is lower, in other words, there is a downward slope from the upper entrance / exit gate to the lower entrance / exit gate. This inclination is in the inclined angle theta 1 and the inclination angle theta 3 looser than the inclination angle theta 2 of the upper ramp D of the lower ramp B. Then, in the return path of the handrail 6, the lower slope B
And the movement locus F corresponding to the intermediate horizontal path C are connected by the movement locus of the convex curved portion G, and the upper slope D
And the movement locus F corresponding to the intermediate horizontal path C are connected by the movement locus of the concave curved portion H. In the convex curved portion G, the guide rotating body 7 is provided on the front surface side of the handrail 6,
Further, in the concave curved portion H, the rotating body 8 contacts the inner peripheral side of the handrail 6 to guide the travel of the handrail 6. The rotator 8 is rotatably supported by the main shaft 8a and is fixed to the main frame of the passenger conveyor. The rotator 7 is also fixed in substantially the same manner.
以上のように前記中間水平路Ｃに対応する移動軌跡Ｆを
緩く傾斜させ、その両側を凸曲部Ｇと凹曲部Ｈとで連な
るようにしたので、ハンドレール６の急激な進路変化が
なくなり、急激な進路変化に伴うハンドレールの屈曲抵
抗を低減することができる。As described above, since the movement locus F corresponding to the intermediate horizontal path C is gently inclined and both sides thereof are connected by the convex curved portion G and the concave curved portion H, the handrail 6 does not undergo a sudden course change. It is possible to reduce the bending resistance of the handrail due to a sudden change in course.
尚、第２図に想像線Ｚで示したのは、回転体7,8間のハ
ンドレール傾斜が直線的でなく緩い円弧状にした例であ
り、このような移動軌跡でも急激な進路変化をなくす点
では同様な効果がある。The phantom line Z shown in FIG. 2 is an example in which the handrail inclination between the rotating bodies 7 and 8 is not a straight line but a gentle arc, and a sudden course change is possible even with such a movement track. It has the same effect in terms of elimination.
本発明によれば、傾斜路中間に水平路を形成した乗客コ
ンベアにおいて、急激な進路変化に伴うハンドレールの
屈曲抵抗を低減して走行抵抗を減らすことができる。ADVANTAGE OF THE INVENTION According to this invention, in the passenger conveyor which formed the horizontal road in the middle of the slope, the bending resistance of the handrail accompanying a sudden course change can be reduced, and traveling resistance can be reduced.
第１図は本発明の一実施例を示す傾斜路中間に水平路を
形成したエスカレータを示す一部破断側面図、第２図は
第１図のハンドレール要部を拡大した断面図、第３図は
第２図のII−II線に沿う断面図である。 １……エスカレータ、２……下部乗降口、３……上部乗
降口、４……踏段、６……ハンドレール。FIG. 1 is a partially cutaway side view showing an escalator in which a horizontal path is formed in the middle of a sloping path according to an embodiment of the present invention, and FIG. 2 is an enlarged sectional view of an essential part of the handrail shown in FIG. The drawing is a sectional view taken along the line II-II in FIG. 1 ... Escalator, 2 ... Lower entrance / exit, 3 ... Upper entrance / exit, 4 ... Steps, 6 ... Handrail.
Claims (3)
途中に水平路を形成した踏段走行路を備えた乗客コンベ
アにおいて、前記踏段走行路の水平路に対応するハンド
レールの復路の移動軌跡を、前記傾斜路の傾斜角よりも
緩く前記下部乗降口側が低くなるように傾斜させたこと
を特徴とする乗客コンベア。1. In a passenger conveyor provided with a step running path in which a horizontal path is formed in the middle of a slope from the lower entrance / exit entrance to the upper entrance / exit exit, the return path of the handrail corresponding to the horizontal path of the step exit path. The passenger conveyor, wherein the locus is inclined so as to be gentler than the inclination angle of the inclined road and lower on the lower entrance side.
斜部の両側の固定部に、前記ハンドレールの移動を案内
する回転体を設けたことを特徴とする請求項１記載の乗
客コンベア。2. The passenger conveyor according to claim 1, wherein a rotating body for guiding the movement of the handrail is provided at a fixed portion on both sides of a gentle slope portion of a movement path of a return path of the handrail.
斜部は、円弧状になって前記ハンドレールが移動するこ
とを特徴とする請求項１記載の乗客コンベア。3. The passenger conveyor according to claim 1, wherein the gentle slope portion of the movement path of the return path of the handrail is arcuate to move the handrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6707590A JPH0772073B2 (en) | 1990-03-19 | 1990-03-19 | Passenger conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6707590A JPH0772073B2 (en) | 1990-03-19 | 1990-03-19 | Passenger conveyor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03267293A JPH03267293A (en) | 1991-11-28 |
| JPH0772073B2 true JPH0772073B2 (en) | 1995-08-02 |
Family
ID=13334385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6707590A Expired - Fee Related JPH0772073B2 (en) | 1990-03-19 | 1990-03-19 | Passenger conveyor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0772073B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04371486A (en) * | 1991-06-20 | 1992-12-24 | Mitsubishi Electric Corp | Man-conveyer device |
-
1990
- 1990-03-19 JP JP6707590A patent/JPH0772073B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03267293A (en) | 1991-11-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH03211186A (en) | Intermediate high-speed escalator | |
| KR100639718B1 (en) | Conveyor apparatus | |
| US5161668A (en) | Guide mechanism for passenger conveyors | |
| JP4236846B2 (en) | Inclined part high-speed escalator | |
| JPH0772073B2 (en) | Passenger conveyor | |
| KR100521543B1 (en) | High-speed escalator for slope | |
| CN100494035C (en) | Conveyor device | |
| US5020654A (en) | Curved escalator step chain turnaround zone | |
| JPH02243489A (en) | Passenger conveyor system | |
| JP4352599B2 (en) | Intermediate high-speed escalator | |
| JP2581854B2 (en) | Man conveyor equipment | |
| JPH09202581A (en) | Inclination type passenger conveyor | |
| JPS5964485A (en) | Mobile handrail device of curved escalator | |
| JP3811622B2 (en) | Inclined passenger conveyor | |
| JPS5939680A (en) | Handrail device of curve escalator | |
| WO2003062118A1 (en) | Sloped part high-speed escalator | |
| JPH04371486A (en) | Man-conveyer device | |
| JPS5964487A (en) | Mobile handrail device of curved escalator | |
| JP2005067878A (en) | Inclination section high-speed escalator | |
| WO2003062120A1 (en) | Sloped part high-speed escalator | |
| JPH04358687A (en) | Passenger conveyor | |
| JPH0117582Y2 (en) | ||
| JPH04323188A (en) | Escalator | |
| WO2003062123A1 (en) | Escalator with high-speed inclined section | |
| JPS6115038B2 (en) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |