JPH0699102B2 - Passenger conveyor boarding station - Google Patents
Passenger conveyor boarding stationInfo
- Publication number
- JPH0699102B2 JPH0699102B2 JP61161425A JP16142586A JPH0699102B2 JP H0699102 B2 JPH0699102 B2 JP H0699102B2 JP 61161425 A JP61161425 A JP 61161425A JP 16142586 A JP16142586 A JP 16142586A JP H0699102 B2 JPH0699102 B2 JP H0699102B2
- Authority
- JP
- Japan
- Prior art keywords
- truss
- boarding
- alighting
- passenger conveyor
- metal fitting
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
Description
【発明の詳細な説明】 〔産業上の利用分野〕 この発明は、加工を容易にした乗客コンベアの乗降場装
置に関するものである。Description: [Industrial field of application] The present invention relates to a boarding / alighting apparatus for a passenger conveyor that facilitates processing.
第５図は、例えば実開昭54-85692号公報に示された従来
の乗客コンベアの乗降場装置を示す要部断面図である。
同図において、１は乗客コンベアの図示しない機械部分
が装着されるトラスであって、厚肉のＬ形アングルによ
って強固に作られている。２はトラス１の上部にねじ込
まれた支持台としてのジャッキボルトであって、乗降場
の周囲に沿って多数個並設されている。３はジャッキボ
ルト２に装着されたロックナット、４は支持台としての
各ジャッキボルト２によって支えられる乗降場床板、５
は乗降場床板４の周囲を包囲して、建物床との境を形成
する縁板であって、金具６を介してトラス１に固定され
ている。FIG. 5 is a cross-sectional view of essential parts showing a conventional boarding / alighting device for passenger conveyors disclosed in Japanese Utility Model Laid-Open No. 54-85692.
In the figure, reference numeral 1 is a truss to which a machine part (not shown) of the passenger conveyor is mounted, and is strongly made of a thick L-shaped angle. Reference numeral 2 is a jack bolt as a support stand screwed into the upper portion of the truss 1, and a plurality of jack bolts are arranged in parallel along the circumference of the boarding / alighting place. 3 is a lock nut attached to the jack bolt 2, 4 is a floor board for getting on and off, which is supported by each jack bolt 2 as a support base, 5
Is an edge plate that surrounds the boarding / alighting floor board 4 and forms a boundary with the building floor, and is fixed to the truss 1 via a metal fitting 6.
このように構成された乗客コンベアの乗降場装置におい
て、乗降場床板４の設置は次のようにして行われる。ま
ず、トラス１に設けられているねじ孔にジャッキボルト
２をねじ込み、その頭部が縁板５の上端に近い位置とな
るように調整する。次に、乗降場床板４をジャッキボル
ト２の上に乗せて、その平面度と安定度を調べる。すな
わち、乗降場床板４の表面が縁板５の上端と一致してい
ないとき、およびジャッキボルト２の高さが不ぞろいの
ため不安定となっているときには、乗降場床板４を取り
外してジャッキボルト２の高さを再度調整する。そし
て、再度乗降場床板４をジャッキボルト２に乗せて再度
平面度と安定度を調べる。この様な手順を繰り返すこと
により、乗降場床板４の設置を完了する。In the boarding / alighting apparatus for the passenger conveyor thus configured, the boarding / alighting board 4 is installed as follows. First, the jack bolt 2 is screwed into the screw hole provided in the truss 1, and the head of the jack bolt 2 is adjusted so as to be located near the upper end of the edge plate 5. Next, the boarding / alighting board 4 is placed on the jack bolt 2 and its flatness and stability are examined. That is, when the surface of the boarding / alighting floor plate 4 does not coincide with the upper end of the edge plate 5 and when the jack bolts 2 are unstable due to uneven height, the boarding / alighting floor plate 4 is removed and the jack bolts 2 are removed. Readjust the height of. Then, the boarding / alighting board 4 is put on the jack bolt 2 again, and the flatness and the stability are checked again. By repeating such a procedure, installation of the boarding / alighting floor board 4 is completed.
従来の乗客コンベアの乗降場装置は以上のように構成さ
れているので、厚肉のトラスに多数のジャッキボルトを
ねじ込むためのねじ孔を加工しなけらばならず、これに
伴って加工が極めて困難になる問題を有している。Since the conventional passenger conveyor boarding / alighting equipment is configured as described above, it is necessary to machine screw holes for screwing a large number of jack bolts into a thick truss, and accordingly, the machining is extremely difficult. It has a difficult problem.
この発明による乗客コンベアの乗降場装置は、上記問題
を解消するためになされたものであって、加工が容易な
乗客コンベアの乗降場装置を提供することを目的とす
る。The passenger conveyor boarding / alighting apparatus according to the present invention has been made to solve the above problems, and an object thereof is to provide a passenger conveyor boarding / alighting apparatus that is easy to process.
この発明に係る乗客コンベヤの乗降場装置は、乗客コン
ベヤにおける走行路の出入口部分に設けられて、トラス
の上部にジャッキボルトを介して支持される乗降場床板
を支持する装置において、トラスの肉厚よりも薄くかつ
乗降場床板を十分支えることができる肉厚の材料からな
り、トラス上面の乗降場床板対応位置に設けられて上縁
部がトラスの中心寄り方向に屈折され屈折先端がトラス
の枠部材の内縁部よりも引退して配置された金具を設
け、この金具の上縁屈折部平面に設けられたねじ孔にジ
ャッキボルトを螺合させたものである。The passenger conveyor boarding / alighting device according to the present invention is a device for supporting a boarding / alighting floor board which is provided at an entrance / exit portion of a traveling path of the passenger conveyor and which is supported on the upper part of the truss via jack bolts. It is made of a material that is thinner than the above and is thick enough to support the loading and unloading floor board. A metal fitting that is arranged to be retracted from the inner edge portion of the member is provided, and a jack bolt is screwed into a screw hole provided in the upper edge bending surface of the metal fitting.
この発明における乗客コンベアの乗降場装置は、トラス
の上部に固定される比較的薄肉の金具にねじ孔を設け、
このねじ孔にジャッキボルトをねじ込むものであること
から、肉厚が薄くなった分だけ、ジャッキボルトをねじ
込むための多数のねじ孔を設けるための加工作業が容易
になる。The passenger conveyor boarding / alighting device in this invention is provided with a screw hole in a relatively thin metal fitting fixed to the upper part of the truss,
Since the jack bolts are screwed into the screw holes, the work for forming a large number of screw holes for screwing the jack bolts is facilitated as the wall thickness becomes thinner.
第１図はこの発明による乗客コンベアの乗降場装置の一
実施例を示す要部断面図であって、第５図と同一部分は
同記号を用いて示してある。同図において、７はＺ字状
の金具であって、トラス１に対して十分に薄く、かつ乗
降場床板４を支えるのに十分な強度が得られる肉厚の材
料によって作られている。そして、この金具７の一側部
はトラス１の上面に固定され、他側部にはねじ孔が設け
られてジャッキボルト２がねじ込まれている。FIG. 1 is a sectional view of an essential portion showing an embodiment of a passenger conveyor boarding / alighting apparatus according to the present invention, and the same portions as those in FIG. 5 are designated by the same symbols. In the figure, 7 is a Z-shaped metal fitting, which is made of a material that is sufficiently thin with respect to the truss 1 and has sufficient strength to support the boarding / alighting floor plate 4. One side of the metal fitting 7 is fixed to the upper surface of the truss 1, and the other side is provided with a screw hole into which the jack bolt 2 is screwed.
この様に構成された乗客コンベアの乗降場装置において
は、肉厚が薄い金具７に多数のジャッキボルト２をねじ
込むためのねじ孔を加工すれば良いことから、トラス１
の肉厚に対して金具７の肉厚が薄くなった分だけねじ孔
の加工が容易になる。そして、このねじ孔は数が多いこ
とから、加工の容易さは製作工数の大幅な消減となっ
て、コストダウンが図れることになる。In the passenger conveyor boarding / alighting apparatus configured as described above, since it is sufficient to form the screw holes for screwing the plurality of jack bolts 2 in the metal fitting 7 having a small thickness, the truss 1
The thickness of the metal fitting 7 becomes thinner than the thickness of the above, so that the processing of the screw hole becomes easier. Since the number of the screw holes is large, the easiness of processing will drastically reduce the number of manufacturing steps, and the cost can be reduced.
第２図は、ジャッキボルト２を金具７に形成されている
ねじ孔に対して、下側から上向きにねじ込んだ場合を示
す第１図相当図である。そして、この場合は、金具７の
曲げ加工の関係から高さ寸法を小さくすることは限界が
あるが、ジャッキボルト２を上向きにねじ込むことによ
り、トラス１の上面から乗降場床板４までの寸法を要求
に応じた低いものとすることが出来る。FIG. 2 is a view corresponding to FIG. 1 showing a case where the jack bolt 2 is screwed upward from a lower side into a screw hole formed in the metal fitting 7. In this case, although there is a limit to reducing the height dimension due to the bending process of the metal fitting 7, by screwing the jack bolt 2 upward, the dimension from the upper surface of the truss 1 to the boarding floor plate 4 can be reduced. It can be as low as required.
第３図は、第１図および第２図において示したＺ字状の
金具７に代えて、コ字状の金具８を用いた場合を示して
おり、この場合においても同様な効果が得られる。FIG. 3 shows a case where a U-shaped metal fitting 8 is used in place of the Z-shaped metal fitting 7 shown in FIGS. 1 and 2, and similar effects can be obtained in this case as well. .
第４図は第３図に示す乗客コンベアの乗降場装置を縁板
５側から見た側面図である。そして、この第４図におい
ては、金具８のジャッキボルト２と対向する部分に、こ
のジャッキボルト２を回すためのスパナ操作用の窓９を
設けたことであり、この場合には乗降場床板４を取り外
すことなく、側部からジャッキボルト２をスパナ操作す
ることが可能になる。FIG. 4 is a side view of the boarding / alighting device of the passenger conveyor shown in FIG. 3 as viewed from the edge plate 5 side. Further, in FIG. 4, a window 9 for operating a spanner for turning the jack bolt 2 is provided in a portion of the metal fitting 8 facing the jack bolt 2, and in this case, the boarding / alighting floor board 4 is provided. It becomes possible to operate the jack bolt 2 from the side without removing the jack.
以上説明したように、この発明は、乗客コンベヤにおけ
る走行路の出入口部分に設けられて、トラスの上部にジ
ャッキボルトを介して支持される乗降場床板を支持する
装置において、トラスの肉厚よりも薄くかつ乗降場床板
を十分支えることができる肉厚の材料からなり、トラス
上面の乗降場床板対応位置に設けられて上縁部がトラス
の中心寄り方向に屈折され屈折先端がトラスの枠部材の
内縁部よりも引退して配置された金具を設け、この金具
の上縁屈折部平面に設けられたねじ孔にジャッキボルト
を螺合させたものである。INDUSTRIAL APPLICABILITY As described above, the present invention provides a device for supporting the loading / unloading floor plate which is provided at the entrance / exit portion of the traveling path of the passenger conveyor and is supported on the upper part of the truss via the jack bolt, and is more than the wall thickness of the truss. It is made of a material that is thin and thick enough to support the loading and unloading floor boards, and is provided at the position corresponding to the loading and unloading floor boards on the upper surface of the truss, and the upper edge is bent toward the center of the truss and the bending tip is the frame member of the truss. A metal fitting that is arranged so as to be retracted from the inner edge portion is provided, and a jack bolt is screwed into a screw hole provided in the upper edge bending surface of the metal fitting.
これによって、金具の屈折部がトラスの枠部材の内縁部
よりも引退して配置されるため、乗降場床板を外してト
ラス内へ作業員が出入りするときの開口部の有効幅が狭
くなることがなく、容易かつ安全に出入りできる。また
ジャッキボルトをねじ込むためのねじ孔加工が容易にな
ることから、加工工数が大幅に減少してコストダウンが
図れることになる。As a result, the bent portion of the metal fitting is arranged to be retracted from the inner edge of the frame member of the truss, so that the effective width of the opening when the worker goes in and out of the truss after removing the boarding / alighting platform is reduced. It is easy and safe to go in and out. Further, since it becomes easy to form a screw hole for screwing the jack bolt, the number of processing steps is significantly reduced and the cost can be reduced.
第１図はこの発明による乗客コンベアの乗降場装置の一
実施例を示す要部断面図、第２図〜４図は他の実施例を
示す要部断面図および側面図、第５図は従来の乗客コン
ベアの乗降場装置を示す要部断面図である。 １はトラス、２はジャッキボルト、３はロックナット、
４は乗降場床板、７は金具。 なお、図中、同一符号は同一、又は相当部分を示す。FIG. 1 is a cross-sectional view of an essential part showing an embodiment of a passenger conveyor boarding / alighting device according to the present invention, FIGS. 2 to 4 are cross-sectional views and a side view of an essential part of another embodiment, and FIG. FIG. 3 is a cross-sectional view of the main parts of the passenger conveyor boarding / alighting device of FIG. 1 is a truss, 2 is a jack bolt, 3 is a lock nut,
4 is a boarding / alighting board and 7 is a metal fitting. In the drawings, the same reference numerals indicate the same or corresponding parts.
Claims (1)
に設けられて、トラスの上部にジャッキボルトを介して
乗降場床板を支持する乗客コンベヤの乗降場装置におい
て、上記トラスの肉厚よりも薄くかつ上記乗降場床板を
十分支えることができる肉厚の材料からなり、上記トラ
ス上面の上記乗降場床板対応位置に設けられて上縁部が
上記トラスの中心寄り方向に屈折され屈折先端が上記ト
ラスの枠部材の内縁部よりも引退して配置された金具を
設け、この金具の上記上縁屈折部平面に設けられたねじ
孔に上記ジャッキボルトを螺合させたことを特徴とする
乗客コンベヤの乗降場装置。1. A passenger conveyor boarding / alighting device which is provided at an entrance / exit of a running path of a passenger conveyor and supports a boarding / alighting board through a jack bolt on an upper portion of the truss, and is thinner than the wall thickness of the truss. It is made of a material thick enough to support the loading and unloading floor plate, is provided at the position corresponding to the loading and unloading floor plate on the upper surface of the truss, and the upper edge portion is bent toward the center of the truss so that the refraction tip is of the truss. A metal fitting arranged to be retracted from the inner edge of the frame member is provided, and the jack bolt is screwed into a screw hole provided in the plane of the upper edge bending portion of the metal fitting. Field equipment.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61161425A JPH0699102B2 (en) | 1986-07-09 | 1986-07-09 | Passenger conveyor boarding station |
| KR870004999A KR880001513A (en) | 1986-07-09 | 1987-05-20 | Platform device of passenger conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61161425A JPH0699102B2 (en) | 1986-07-09 | 1986-07-09 | Passenger conveyor boarding station |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6317786A JPS6317786A (en) | 1988-01-25 |
| JPH0699102B2 true JPH0699102B2 (en) | 1994-12-07 |
Family
ID=15734861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61161425A Expired - Fee Related JPH0699102B2 (en) | 1986-07-09 | 1986-07-09 | Passenger conveyor boarding station |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0699102B2 (en) |
| KR (1) | KR880001513A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013190675A1 (en) * | 2012-06-21 | 2013-12-27 | 三菱電機株式会社 | Passenger conveyor |
| JP6429740B2 (en) * | 2015-06-30 | 2018-11-28 | 三菱電機株式会社 | Man conveyor entrance / exit device |
| JP6489002B2 (en) * | 2015-12-09 | 2019-03-27 | 三菱電機ビルテクノサービス株式会社 | Anti-vibration device for passenger conveyor |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54149064U (en) * | 1978-04-10 | 1979-10-17 | ||
| US4430491A (en) * | 1982-09-30 | 1984-02-07 | Ashland Oil, Inc. | Poly(ether-amide) polymeric compositions |
| JPS6090219A (en) * | 1983-10-21 | 1985-05-21 | Takeda Chem Ind Ltd | Production of thermosetting resin |
| JP2686526B2 (en) * | 1985-03-12 | 1997-12-08 | 大塚化学株式会社 | Method for producing polymer compound |
| JPS62230824A (en) * | 1985-12-27 | 1987-10-09 | Takeda Chem Ind Ltd | Production of crosslinked resin |
-
1986
- 1986-07-09 JP JP61161425A patent/JPH0699102B2/en not_active Expired - Fee Related
-
1987
- 1987-05-20 KR KR870004999A patent/KR880001513A/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6317786A (en) | 1988-01-25 |
| KR880001513A (en) | 1988-04-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |