JPH0578081A - Movable handrail guide device for curbed man conveyor - Google Patents
Movable handrail guide device for curbed man conveyorInfo
- Publication number
- JPH0578081A JPH0578081A JP26732291A JP26732291A JPH0578081A JP H0578081 A JPH0578081 A JP H0578081A JP 26732291 A JP26732291 A JP 26732291A JP 26732291 A JP26732291 A JP 26732291A JP H0578081 A JPH0578081 A JP H0578081A
- Authority
- JP
- Japan
- Prior art keywords
- handrail
- handrail guide
- guide
- core material
- movable handrail
- 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
Landscapes
- Escalators And Moving Walkways (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】本発明は、曲線マンコンベアの移
動手摺案内装置に関し、特に水平投影面において円弧状
をなすマンコンベアの帰路側の移動手摺案内装置に関す
るものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a moving handrail guiding device for a curved man conveyor, and more particularly to a moving handrail guiding device for a return path of a man conveyor which has an arc shape on a horizontal projection plane.
【0002】[0002]
【従来の技術】従来、この種の曲線マンコンベアの移動
手摺案内装置として図3と図4に示すものがある。図3
は曲線マンコンベアの側面図、図4は曲線マンコンベア
の水平投影平面図を示し、両図において、1は踏段、2
は踏段に同期して移動する移動手摺、3は帰路側の移動
手摺を案内・支持する手摺案内である。2. Description of the Related Art Conventionally, as a moving handrail guide device for a curved passenger conveyor of this type, there is one shown in FIGS. Figure 3
Is a side view of the curved man conveyor, and FIG. 4 is a horizontal projection plan view of the curved man conveyor. In both figures, 1 is a step and 2 is a step.
Is a moving handrail that moves in synchronization with the steps, and 3 is a handrail guide that guides and supports the returning handrail.
【0003】また、図5は図4のI−I断面の展開側面
図を示し、3aは上部の帰路側手摺案内、3bは中部の
帰路側手摺案内、3cは帰路側手摺案内の長さ調整部、
3dは下部の帰路側手摺案内、4は移動手摺を所定方向
へ駆動させる為の手摺駆動装置、5a、5bはこれらの
数箇所に分割配置された帰路側の各手摺案内端部を接合
するジョイント部材である。FIG. 5 is a developed side view of the II cross section of FIG. 4, 3a is an upper return handrail guide, 3b is a middle return handrail guide, 3c is a return handrail length adjustment. Department,
3d is a lower return handrail guide, 4 is a handrail drive device for driving the moving handrail in a predetermined direction, and 5a and 5b are joints that join the return handrail guide ends, which are divided into several parts. It is a member.
【0004】また、6は各帰路側手摺案内を主枠のトラ
ス(図示せず)へ固定する為のブラケットで、各帰路側
手摺案内に対して3ケ所以上設けられる。7は帰路手摺
案内3bと3cの間に設けられたギャップで、このギャ
ップ量を調整することにより(帰路手摺案内3cの上端
部の固定位置を移動することにより)帰路側の手摺案内
の設置長さを移動手摺の長さに合わせるものである。こ
の場合、帰路側手摺案内3cの位置はギャップ7のギャ
ップ量によって3c’の位置になったり3c”の位置に
なったりすることになる。Reference numeral 6 is a bracket for fixing each return-side handrail guide to a truss (not shown) of the main frame, and is provided at three or more places for each return-side handrail guide. Reference numeral 7 denotes a gap provided between the return handrail guides 3b and 3c. By adjusting the gap amount (by moving the fixed position of the upper end of the return handrail guide 3c), the installation length of the return handrail guide The length is adjusted to the length of the moving handrail. In this case, the position of the return handrail guide 3c becomes 3c 'or 3c "depending on the gap amount of the gap 7.
【0005】さらに、図6は図5のII−IIより見た
図であり、図7は図6のIII−III断面である。図
6と図7は共に中部の帰路側手摺案内を示し、いずれも
通常の直線形マンコンベアの技術を基に描いてある。図
7に示すように手摺案内はステンレス鋼板等のフォーミ
ングロール材が用いられ要所をネジ座8aで固定する為
の溝部を有している。Further, FIG. 6 is a view seen from II-II in FIG. 5, and FIG. 7 is a III-III cross section in FIG. 6 and 7 both show the central return handrail guide, both of which are drawn on the basis of the technique of a normal straight type conveyor. As shown in FIG. 7, the handrail guide is formed of a forming roll material such as a stainless steel plate and has a groove portion for fixing a key portion with a screw seat 8a.
【0006】[0006]
【発明が解決しようとする課題】ところで、上記の如く
構成の曲線マンコンベアの移動手摺案内装置において、
図6に示すように、手摺案内は水平投影面内において所
定の曲率Rに曲げられており、移動手摺の走行抵抗によ
り曲率中心に向かう力Fが作用する(通常の直線形マン
コンベアではこのFは発生しない)。そして、図7に示
すように、移動手摺内面の幅9cに対し手摺案内の幅9
aが小さいので、力Fにより10a部分に大きな面圧が
発生し、この部分の帰路側移動手摺内面(キャンバス
面)が異常摩耗したり、手摺走行抵抗を異常に増加させ
てしまう不具合が発生する。また、図6において手摺案
内ジョイント部の外周側の面11にわずかでも段差があ
ると、力Fにより移動手摺内面(キャンバス面)を損傷
させてしまうという問題点があった。By the way, in the moving handrail guide device of the curved passenger conveyor having the above-mentioned structure,
As shown in FIG. 6, the handrail guide is bent to a predetermined curvature R in the horizontal projection plane, and a force F toward the center of curvature acts due to the running resistance of the moving handrail (in a normal linear man conveyor, this F Does not occur). Then, as shown in FIG. 7, the width 9c of the inner surface of the moving handrail is smaller than the width 9c of the handrail guide.
Since a is small, a large surface pressure is generated in the portion 10a due to the force F, which causes abnormal wear on the inner surface (canvas surface) of the return side moving handrail in this portion, and abnormally increases handrail running resistance. .. Further, in FIG. 6, if there is a slight step on the outer peripheral surface 11 of the handrail guide joint portion, there is a problem that the inner surface of the moving handrail (canvas surface) is damaged by the force F.
【0007】本発明は、上記のような問題点を解決する
ためになされたもので、曲線マンコンベアにおける移動
手摺内面の異常摩耗を防止することができ、手摺案内ジ
ョイント部の外周側の面にわずかな段差があっても移動
手摺内面を損傷させることがない曲線マンコンベアの移
動手摺案内装置を提供するものである。The present invention has been made to solve the above-mentioned problems, and can prevent abnormal wear of the inner surface of the moving handrail in the curved man-conveyor, so that the outer surface of the handrail guide joint portion can be prevented. Provided is a moving handrail guide device for a curved man conveyor which does not damage the inner surface of the moving handrail even if there is a slight step.
【0008】[0008]
【課題を解決するための手段】本発明に係る曲線マンコ
ンベアの移動手摺案内装置は、曲線マンコンベアの帰路
側の移動手摺の案内において、断面が水平投影面の円弧
状曲率中心に向かう力による面圧を下げるよう十分な幅
を有しかつ金属性芯材を挿入する為の溝を有する可撓性
プラスチック製手摺案内を全長に配し、水平投影面内に
おいて所定曲率に曲げた金属製芯材を移動手摺長さ調整
部を除く上記手摺案内全長に挿入したものである。According to the present invention, there is provided a moving handrail guide device for a curved man conveyer, which guides a moving handrail on the return side of the curved man conveyer by means of a force directed toward an arcuate curvature center of a horizontal projection plane. A metal core that has a flexible plastic handrail guide with a sufficient width to reduce the surface pressure and has a groove for inserting a metal core material and is bent to a predetermined curvature in the horizontal projection plane. The material is inserted into the entire length of the handrail guide excluding the moving handrail length adjusting portion.
【0009】[0009]
【作用】本発明においては、帰路側手摺案内において、
十分な幅を有し、かつ金属製芯材を挿入する為の溝を有
する可撓性プラスチック製手摺案内を全長に配し、所定
曲率に曲げた金属製芯材を移動手摺長さ調整部を除く上
記手摺案内全長に挿入したことによって、曲率中心に向
かう力Fによる面圧を下げる移動手摺内面の異常摩耗を
防止すると共に、手摺案内ジョイント部の外周側の面に
わずかな段差があっても移動手摺内面を損傷させること
がない。In the present invention, in the return handrail guidance,
A flexible plastic handrail guide having a sufficient width and a groove for inserting a metal core material is arranged over the entire length, and the metal core material bent to a predetermined curvature is moved. Except for the abnormal insertion of the inner surface of the moving handrail which reduces the surface pressure due to the force F toward the center of curvature by inserting the handrail guide over its entire length, even if there is a slight step on the outer peripheral surface of the handrail guide joint. Does not damage the inner surface of the moving handrail.
【0010】[0010]
【実施例】以下、本発明の一実施例を図に基づいて説明
する。図1と図2は本実施例による図6と図7の相当図
を示し、図中、3b’は可撓性プラスチック製手摺案内
で、通常、この部分は直線状である。8bは所定の曲率
Rに曲げ加工を行った金属製の長尺芯材で、中部の帰路
手摺案内3b’の全長に渡って挿入され、この長尺芯材
8bによって帰路手摺案内3b’の所定曲率Rが確保さ
れる。8’は長尺芯材の固定用ネジ部である。An embodiment of the present invention will be described below with reference to the drawings. 1 and 2 are views corresponding to FIGS. 6 and 7 according to the present embodiment, in which 3b 'is a flexible plastic handrail guide, and this portion is usually linear. Reference numeral 8b denotes a metal long core material bent to a predetermined curvature R, which is inserted over the entire length of the middle return handrail guide 3b '. The long core material 8b allows the return handrail guide 3b' to have a predetermined shape. The curvature R is secured. Reference numeral 8'denotes a screw portion for fixing the long core material.
【0011】そして、図2に示すように、移動手摺内面
の幅9cに対し手摺案内の幅9bはわずかに小さく、し
たがって、面圧発生部10bは前途の面圧発生部10a
より大きくなるので力Fによる面圧を下げることがで
き、移動手摺内面の異常摩耗を防止することができる。
また、手摺案内をプラスチック製としたことで、手摺案
内ジョイント部の外周側の面11にわずかな段差があっ
ても移動手摺を損傷させることがない。さらに、この長
尺芯材8bの幅は手摺案内3bの幅より狭いので所定の
曲率Rへの曲加工が容易になるメリットがある。As shown in FIG. 2, the width 9b of the handrail guide is slightly smaller than the width 9c of the inner surface of the moving handrail. Therefore, the surface pressure generating portion 10b is the front surface pressure generating portion 10a.
Since it becomes larger, the surface pressure due to the force F can be reduced, and abnormal wear of the inner surface of the moving handrail can be prevented.
Further, since the handrail guide is made of plastic, even if there is a slight step on the outer peripheral surface 11 of the handrail guide joint portion, the moving handrail is not damaged. Further, since the width of the long core material 8b is narrower than the width of the handrail guide 3b, there is an advantage that the bending work to the predetermined curvature R is easy.
【0012】なお、ここでは、中部の帰路手摺案内3
b’について説明を行ったが、上部の帰路手摺案内3a
相当箇所)や下部の帰路手摺案内(3d相当箇所)につ
いても同様である。ただ、帰路手摺案内の長さ調整部3
cは、図5に示すように、移動手摺の長さに合わせて取
付位置が3c’になったり3c”になったりするので、
上記のような長尺芯材は取付られずネジ座8aとブラケ
ット6の取付数を増して対処する。Incidentally, here, the return handrail guide 3 in the central part
I explained about b ', but the upper handrail guide 3a
The same applies to (corresponding place) and lower return handrail guidance (3d equivalent place). However, the length adjustment section 3 for the return handrail guide
As shown in FIG. 5, c has a mounting position of 3c ′ or 3c ″ according to the length of the moving handrail,
The long core as described above is not attached, and the number of attachments of the screw seat 8a and the bracket 6 is increased to cope with the problem.
【0013】[0013]
【発明の効果】以上のように、本発明によれば、帰路側
手摺案内において、十分な幅を有し、かつ金属製芯材を
挿入する為の溝を有する可撓性プラスチック製手摺案内
を全長に配し、所定曲率に曲げた金属製芯材を移動手摺
長さ調整部を除く上記手摺案内全長に挿入したことによ
って、曲率中心に向かう力Fによる面圧を下げる移動手
摺内面の異常摩耗を防止すると共に、手摺案内ジョイン
ト部の外周側の面にわずかな段差があっても移動手摺内
面を損傷させることがなく、手摺を長寿命化させること
ができる。As described above, according to the present invention, there is provided a flexible plastic handrail guide having a sufficient width in the return handrail guide and having a groove for inserting a metal core material. Abnormal wear on the inner surface of the moving handrail that reduces the surface pressure due to the force F toward the center of curvature by inserting the metal core material that is arranged over the entire length and bent to a predetermined curvature into the entire length of the handrail guide excluding the moving handrail length adjustment portion. In addition, even if there is a slight step on the outer peripheral side surface of the handrail guide joint portion, the inner surface of the moving handrail is not damaged and the handrail can have a long life.
【図1】本発明の一実施例による曲線コンベアの部分構
成図である。FIG. 1 is a partial configuration diagram of a curved conveyor according to an embodiment of the present invention.
【図2】本発明の一実施例による曲線コンベアの部分断
面図である。FIG. 2 is a partial sectional view of a curved conveyor according to an embodiment of the present invention.
【図3】本発明の対象となる曲線コンベアの側面図であ
る。FIG. 3 is a side view of a curved conveyor which is an object of the present invention.
【図4】本発明の対象となる曲線コンベアの水平投影平
面図である。FIG. 4 is a horizontal projection plan view of a curved conveyor which is a target of the present invention.
【図5】図4のI−I線断面の側面展開図である。5 is a side development view of a cross section taken along line I-I of FIG. 4. FIG.
【図6】図5のII−IIより見た図で、図1対応図で
ある。6 is a view seen from II-II in FIG. 5, and is a view corresponding to FIG. 1.
【図7】図6のIII−III断面図で、図2対応図で
ある。7 is a sectional view taken along the line III-III of FIG. 6 and corresponds to FIG.
1 踏段 2 移動手摺 3 手摺案内 3a,3b,3d 帰路側手摺案内 3b’ 可撓性プラスチック製手摺案内 3c 長さ調整部 4 手摺駆動装置 5a,5b ジョイント部材 6 ブラケット 8b 金属製の長尺芯材 9b 手摺案内の幅 9c 移動手摺内面の幅 10a,10b 面圧発生部 11 ジョイント部の外周側面 1 step 2 moving handrail 3 handrail guide 3a, 3b, 3d return side handrail guide 3b 'flexible plastic handrail guide 3c length adjusting part 4 handrail drive device 5a, 5b joint member 6 bracket 8b metal long core material 9b Width of handrail guide 9c Width of moving handrail inner surface 10a, 10b Surface pressure generating portion 11 Outer peripheral side surface of joint portion
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【手続補正書】[Procedure amendment]
【提出日】平成3年11月1日[Submission date] November 1, 1991
【手続補正1】[Procedure Amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】特許請求の範囲[Name of item to be amended] Claims
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【特許請求の範囲】[Claims]
【手続補正2】[Procedure Amendment 2]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】0008[Correction target item name] 0008
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【0008】[0008]
【課題を解決するための手段】本発明に係る曲線マンコ
ンベアの移動手摺案内装置は、曲線マンコンベアの帰路
側の移動手摺の案内において、断面が水平投影面の円弧
状曲率中心に向かう力による面圧を下げるよう十分な幅
を有しかつ金属性芯材を挿入する為の溝を有する可撓性
プラスチック製手摺案内を手摺駆動部を除く全長に配
し、水平投影面内において所定曲率に曲げた金属製芯材
を移動手摺長さ調整部を除く上記手摺案内全長に挿入し
たものである。According to the present invention, there is provided a moving handrail guide device for a curved man conveyer, which guides a moving handrail on the return side of the curved man conveyer by means of a force directed toward an arcuate curvature center of a horizontal projection plane. disposing a flexible plastic handrail guide having a groove for inserting a wide enough and metallic core to reduce the surface pressure on all the length except the handrail drive unit, a predetermined curvature in the horizontal projection plane The bent metal core material is inserted into the entire length of the handrail guide excluding the moving handrail length adjusting portion.
【手続補正3】[Procedure 3]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】0009[Correction target item name] 0009
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【0009】[0009]
【作用】本発明においては、帰路側手摺案内において、
十分な幅を有し、かつ金属製芯材を挿入する為の溝を有
する可撓性プラスチック製手摺案内を手摺駆動部を除く
全長に配し、所定曲率に曲げた金属製芯材を移動手摺長
さ調整部を除く上記手摺案内全長に挿入したことによっ
て、曲率中心に向かう力Fによる面圧を下げて移動手摺
内面の異常摩耗を防止すると共に、手摺案内ジョイント
部の外周側の面にわずかな段差があっても移動手摺内面
を損傷させることがない。In the present invention, in the return handrail guidance,
Except for the handrail drive part, the flexible plastic handrail guide has a sufficient width and has a groove for inserting a metal core material.
Placed in a whole length, by inserting into the handrail guide the entire length except the moving handrail length adjusting section metal core member bent to a predetermined curvature, the lower GeteUtsuri dynamic surface pressures due to the force F directed to the center of curvature handrail Abnormal wear on the inner surface is prevented, and even if there is a slight step on the outer peripheral surface of the handrail guide joint portion, the inner surface of the moving handrail is not damaged.
【手続補正4】[Procedure amendment 4]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】0010[Correction target item name] 0010
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【0010】[0010]
【実施例】以下、本発明の一実施例を図に基づいて説明
する。図1と図2は本実施例による図6と図7の相当図
を示し、図中、3b’は可撓性プラスチック製手摺案内
で、通常、この部品は直線状である。8bは所定の曲率
Rに曲げ加工を行った金属製の長尺芯材で、中部の帰路
手摺案内3b’の全長に渡って挿入され、この長尺芯材
8bによって帰路手摺案内3b’の所定曲率Rが確保さ
れる。8’は長尺芯材の固定用ネジ部である。An embodiment of the present invention will be described below with reference to the drawings. Figure 1 and Figure 2 shows a corresponding view of FIG. 6 and FIG. 7 according to the present embodiment, in FIG, 3b 'in flexible plastic handrail guide, usually, the component is linear. Reference numeral 8b denotes a metal long core material bent to a predetermined curvature R, which is inserted over the entire length of the middle return handrail guide 3b '. The long core material 8b allows the return handrail guide 3b' to have a predetermined shape. The curvature R is secured. Reference numeral 8'denotes a screw portion for fixing the long core material.
【手続補正5】[Procedure Amendment 5]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】0013[Correction target item name] 0013
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【0013】[0013]
【発明の効果】以上のように、本発明によれば、帰路側
手摺案内において、十分な幅を有し、かつ金属製芯材を
挿入する為の溝を有する可撓性プラスチック製手摺案内
を手摺駆動部を除く全長に配し、所定曲率に曲げた金属
製芯材を移動手摺長さ調整部を除く上記手摺案内全長に
挿入したことによって、曲率中心に向かう力Fによる面
圧を下げる移動手摺内面の異常摩耗を防止すると共に、
手摺案内ジョイント部の外周側の面にわずかな段差があ
っても移動手摺内面を損傷させることがなく、手摺を長
寿命化させることができる。As described above, according to the present invention, a flexible plastic handrail guide having a sufficient width in the return handrail guide and having a groove for inserting a metal core material.
Arrange the entire length except the handrail drive unit, by inserting the metal core material bent to a predetermined curvature to the handrail guide the entire length except the moving handrail length adjusting unit, the surface pressure by the force F toward the center of curvature While preventing abnormal wear on the inner surface of the moving handrail,
Even if there is a slight step on the outer peripheral surface of the handrail guide joint portion, the inner surface of the moving handrail is not damaged, and the life of the handrail can be extended.
【手続補正6】[Procedure Amendment 6]
【補正対象書類名】図面[Document name to be corrected] Drawing
【補正対象項目名】図1[Name of item to be corrected] Figure 1
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【図1】 [Figure 1]
【手続補正7】[Procedure Amendment 7]
【補正対象書類名】図面[Document name to be corrected] Drawing
【補正対象項目名】図2[Name of item to be corrected] Figure 2
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【図2】 [Fig. 2]
Claims (1)
案内において、断面が水平投影面の円弧状曲率中心に向
かう力による面圧を下げるよう十分な幅を有しかつ金属
性芯材を挿入する為の溝を有する可撓性プラスチック製
手摺案内を全長に配し、水平投影面内において所定曲率
に曲げた金属製芯材を移動手摺長さ調整部を除く上記手
摺案内全長に挿入した曲線マンコンベアの移動手摺案内
装置。1. In guiding a moving handrail on the return side of a curved passenger conveyor, a metal core material is inserted with a cross section having a width sufficient to reduce the surface pressure due to a force toward the arcuate curvature center of the horizontal projection surface. A curve in which a flexible plastic handrail guide having a groove for carrying out is arranged over the entire length, and a metal core material bent to a predetermined curvature in the horizontal projection plane is inserted into the entire length of the handrail guide excluding the moving handrail length adjusting portion. Moving handrail guide device for passenger conveyor.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3267322A JP2542762B2 (en) | 1991-09-18 | 1991-09-18 | Moving handrail guide device for curved man conveyor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3267322A JP2542762B2 (en) | 1991-09-18 | 1991-09-18 | Moving handrail guide device for curved man conveyor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0578081A true JPH0578081A (en) | 1993-03-30 |
JP2542762B2 JP2542762B2 (en) | 1996-10-09 |
Family
ID=17443213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3267322A Expired - Fee Related JP2542762B2 (en) | 1991-09-18 | 1991-09-18 | Moving handrail guide device for curved man conveyor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2542762B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106185580B (en) * | 2016-09-19 | 2017-11-24 | 江南嘉捷电梯股份有限公司 | A kind of spiral moving staircase |
-
1991
- 1991-09-18 JP JP3267322A patent/JP2542762B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2542762B2 (en) | 1996-10-09 |
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