JPS638699Y2 - - Google Patents
Info
- Publication number
- JPS638699Y2 JPS638699Y2 JP6701983U JP6701983U JPS638699Y2 JP S638699 Y2 JPS638699 Y2 JP S638699Y2 JP 6701983 U JP6701983 U JP 6701983U JP 6701983 U JP6701983 U JP 6701983U JP S638699 Y2 JPS638699 Y2 JP S638699Y2
- Authority
- JP
- Japan
- Prior art keywords
- handrail
- guide
- guide roller
- curved
- guide plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Escalators And Moving Walkways (AREA)
Description
【考案の詳細な説明】
本考案は、乗客コンベアの手摺案内装置の改良
に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improvement of a handrail guide device for a passenger conveyor.
従来この種の装置として、第１〜３図に示すも
のが知られている。図において、１は曲線形乗客
コンベアのステツプ、２はステツプ１の両側に沿
つて設けられた手摺枠体、３は前記手摺枠体２の
周縁に沿つて無端状に配置された断面倒Ｃ字状の
移動手摺帯で、図示しない駆動機構により、ステ
ツプ１とほぼ等速度で駆動される。また４，５は
それぞれ前記移動手摺帯３を前記手摺枠体２周縁
に沿つて、ステツプ１とほぼ等速度で移動させる
ための案内ローラおよび案内板で、案内ローラ４
は、移動手摺帯３裏面の凹部と接し、水平回動可
能に上記手摺枠体２上に設けられており、同様に
移動手摺帯３の裏面凹部に嵌入するように手摺枠
体２上に配設された矩形板状の案内板５ととも
に、案内機構として移動手摺帯３の裏面に摺接し
移動手摺帯３を案内するように手摺枠体２上に沿
わせ交互に配設構成されている。そして、この案
内ローラ４はコンベア曲線部における移動手摺帯
３の側方移動を案内しその走行抵抗を減じるよう
に作用するものである。 Conventionally, as this type of apparatus, those shown in FIGS. 1 to 3 are known. In the figure, 1 is a step of a curved passenger conveyor, 2 is a handrail frame provided along both sides of the step 1, and 3 is a C-shaped cross-sectional surface arranged endlessly along the periphery of the handrail frame 2. It is a moving handrail band shaped like the shape of a handrail, and is driven at approximately the same speed as step 1 by a drive mechanism (not shown). Reference numerals 4 and 5 denote a guide roller and a guide plate, respectively, for moving the movable handrail band 3 along the periphery of the handrail frame 2 at substantially the same speed as step 1;
is provided on the handrail frame 2 so as to be in contact with the recess on the back surface of the movable handrail strip 3 and to be horizontally rotatable, and similarly arranged on the handrail frame 2 so as to fit into the recess on the back surface of the movable handrail strip 3. Together with the provided rectangular plate-shaped guide plates 5, they are arranged alternately along the handrail frame 2 so as to slide into sliding contact with the back surface of the movable handrail band 3 and guide the movable handrail band 3 as a guide mechanism. The guide rollers 4 act to guide the lateral movement of the handrail band 3 at the curved portion of the conveyor and to reduce the running resistance thereof.
かかる従来の乗客コンベアの手摺帯案内機構で
ある案内ローラ４と案内板５は叙上の如く構成さ
れているので、案内板５のみならず、案内ローラ
４の上部表面も移動手摺帯３裏面に摺接するた
め、案内ローラ４の円滑な回動が妨げられ移動手
摺帯３の摩擦抵抗が大きくなり、走行抵抗を増す
原因となつていた。 The guide rollers 4 and guide plate 5, which are the handrail guide mechanism of such a conventional passenger conveyor, are constructed as described above, so that not only the guide plate 5 but also the upper surface of the guide roller 4 is on the back side of the moving handrail 3. Because of the sliding contact, the smooth rotation of the guide roller 4 is hindered, and the frictional resistance of the movable handrail band 3 becomes large, causing an increase in running resistance.
本考案は、上記のような従来のものの欠点を除
去するためになされたもので、上記案内板の表面
高さ位置を上記案内ローラの回転上面位置よりも
高く設定することにより、前記移動手摺帯の円滑
な移動を促す案内機構を提供するものである。 The present invention was made in order to eliminate the drawbacks of the conventional ones as described above, and by setting the surface height position of the guide plate higher than the rotational top surface position of the guide roller, the movable handrail band This provides a guide mechanism that facilitates smooth movement of the vehicle.
以下、本考案の一実施例を第４図および第５図
について説明する。図において、３は断面倒Ｃ字
状の移動手摺帯、４は水平回動可能な案内ロー
ラ、５は移動手摺帯３の裏面凹部に嵌入するよう
に配設された板状の案内板で、これらの構成は上
記従来のものと同様である。 An embodiment of the present invention will be described below with reference to FIGS. 4 and 5. In the figure, 3 is a movable handrail band with a C-shaped cross-sectional surface, 4 is a horizontally rotatable guide roller, and 5 is a plate-shaped guide plate disposed to fit into a recess on the back side of the movable handrail band 3. These configurations are similar to the conventional ones described above.
然して、この実施例においては、案内板５の厚
さW2を厚く設定し、案内ローラ４の上下部に案
内板５との厚み差Ａ，Ｂが形成されるように、案
内ローラ４の厚さW1を案内板５の厚さW2より薄
くしている。 However, in this embodiment, the thickness W2 of the guide plate 5 is set to be large, and the thickness of the guide roller 4 is adjusted so that the thickness difference A, B between the guide plate 5 and the guide roller 4 is formed at the upper and lower parts of the guide roller 4. The thickness W1 is made thinner than the thickness W2 of the guide plate 5.
したがつて、この構成によれば、移動手摺帯３
の負荷は第５図に示すように案内板５の上面で摺
接案内され、案内ローラ４はその側面でのみ移動
手摺帯３と接触することとなるため、案内ローラ
４の回転が円滑に行なわれ、移動手摺帯３の走行
抵抗を減少させることができる。 Therefore, according to this configuration, the movable handrail band 3
As shown in FIG. 5, the load is guided in sliding contact with the upper surface of the guide plate 5, and the guide roller 4 comes into contact with the movable handrail strip 3 only on the side surface thereof, so that the rotation of the guide roller 4 is performed smoothly. As a result, the running resistance of the movable handrail band 3 can be reduced.
以上のように、本考案によれば、極めて簡単な
構成により移動手摺帯の走行抵抗を減少させ、駆
動機構への負担を軽減させることができるという
効果を奏する。 As described above, according to the present invention, the running resistance of the movable handrail can be reduced with an extremely simple configuration, and the load on the drive mechanism can be reduced.
第１図は従来の曲線形エスカレータの斜視図、
第２図は第１図の平面図、第３図は第２図の曲線
部分拡大平面図、第４図は本考案の一実施例を示
す、第３図−線部分に相当する断面図、第５
図は同様に第３図の−線部分に相当する断面
図である。
１……ステツプ、２……手摺枠体、３……移動
手摺帯、４……案内ローラ、５……案内板、W1
……案内ローラ厚さ、W2……案内板厚さ。なお、
図中、同一符号は同一または相当部分を示す。
Figure 1 is a perspective view of a conventional curved escalator.
2 is a plan view of FIG. 1, FIG. 3 is an enlarged plan view of a curved portion of FIG. 2, and FIG. 4 is a sectional view corresponding to the line portion of FIG. 3, showing an embodiment of the present invention; Fifth
The figure is a sectional view corresponding to the - line portion in FIG. 3 as well. 1... Step, 2... Handrail frame, 3... Moving handrail band, 4... Guide roller, 5... Guide plate, W 1
...Guide roller thickness, W 2 ...Guide plate thickness. In addition,
In the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
ーラと案内板とを手摺枠体上に沿わせて設けた
曲線形乗客コンベアの手摺案内装置において、
上記案内板の表面高さ位置を上記案内ローラの
回転上面位置より高く設定したことを特徴とす
る曲線形乗客コンベアの手摺案内装置。 (2) 案内ローラの上下面と、移動手摺帯の湾曲内
面および下方湾曲耳部との間に、それぞれ間隙
を設けたことを特徴とする実用新案登録請求の
範囲第１項記載の曲線形乗客コンベアの手摺案
内装置。[Scope of Claim for Utility Model Registration] (1) A handrail guide device for a curved passenger conveyor in which a horizontally rotatable guide roller and a guide plate for guiding a moving handrail are provided along a handrail frame,
A handrail guide device for a curved passenger conveyor, characterized in that the surface height position of the guide plate is set higher than the rotational upper surface position of the guide roller. (2) The curved passenger according to claim 1 of the utility model registration claim, characterized in that a gap is provided between the upper and lower surfaces of the guide roller and the curved inner surface and lower curved ear of the movable handrail. Conveyor handrail guide device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6701983U JPS59173677U (en) | 1983-05-04 | 1983-05-04 | Curved passenger conveyor handrail guide device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6701983U JPS59173677U (en) | 1983-05-04 | 1983-05-04 | Curved passenger conveyor handrail guide device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59173677U JPS59173677U (en) | 1984-11-20 |
| JPS638699Y2 true JPS638699Y2 (en) | 1988-03-15 |
Family
ID=30197225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6701983U Granted JPS59173677U (en) | 1983-05-04 | 1983-05-04 | Curved passenger conveyor handrail guide device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59173677U (en) |
-
1983
- 1983-05-04 JP JP6701983U patent/JPS59173677U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59173677U (en) | 1984-11-20 |
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