JPH041180Y2 - - Google Patents
Info
- Publication number
- JPH041180Y2 JPH041180Y2 JP1984152053U JP15205384U JPH041180Y2 JP H041180 Y2 JPH041180 Y2 JP H041180Y2 JP 1984152053 U JP1984152053 U JP 1984152053U JP 15205384 U JP15205384 U JP 15205384U JP H041180 Y2 JPH041180 Y2 JP H041180Y2
- Authority
- JP
- Japan
- Prior art keywords
- support member
- curved
- veneer
- skirt guard
- lower support
- 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
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Escalators And Moving Walkways (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
この考案は曲線形のエスカレータに関するもの
である。[Detailed description of the invention] [Field of industrial application] This invention relates to a curved escalator.
曲線形エスカレータは、例えば実開昭59−
83860号公報に示されるように、無端状に結合さ
れた多数の踏段が、円弧状になるように配列され
たものである。そして、この踏段の側方にはスカ
ートガードが立設されている。これを第２図〜第
６図により説明する。
Curved escalators are, for example,
As shown in Japanese Patent No. 83860, a large number of steps connected in an endless manner are arranged in an arc shape. A skirt guard is erected on the side of this step. This will be explained with reference to FIGS. 2 to 6.
図中、１は曲線形エスカレータで、水平投影が
円弧状に形成されかつ傾斜して下階と上階の間に
配置されている。２はそれぞれ平面形が扇状を呈
し多数が連続して無端状に形成された踏段、３は
トラス（図示しない）に固定され踏段２の側方か
つ上方に配置された上支持材、４は同じく踏段２
の側方で踏段２の側面のほぼ中央部に配置された
下支持材、５は複数板の単板５ａにより構成され
上支持材３にさらねじ６により締結され下支持材
４に挟持片７により挟着され踏段２の側面との間
に所定の間〓を保つスカートガードである。 In the figure, reference numeral 1 denotes a curved escalator whose horizontal projection is formed in the shape of an arc and which is inclined and arranged between a lower floor and an upper floor. 2 is a step having a fan-like planar shape, and a large number of steps are continuous and endless; 3 is an upper support member fixed to a truss (not shown) and placed on the side and above the step 2; 4 is the same. Steps 2
A lower support member 5 disposed approximately at the center of the side surface of the step 2 is composed of a plurality of single plates 5a, fastened to the upper support member 3 with a countersunk screw 6, and a clamping piece 7 is attached to the lower support member 4. This is a skirt guard that is sandwiched between the skirt guard and the side surface of the step 2 and maintains a predetermined distance between the skirt guard and the side surface of the step 2.
このスカートガード５は、直線形エスカレータ
では平板によつて形成され、複数枚の単板５ａが
互いに隣接して配置されて上支持材３及び下支持
材４に締結される。曲線形エスカレータ１では、
単板５ａを曲線形エスカレータ１の曲率に合わせ
て湾曲させて製作することにより、直線形エスカ
レータと同様の構造でスカートガード５を構成す
ることができる。しかし、単板５ａを湾曲形成し
て製作することは、曲げ加工を余分に必要とし、
後工程（挟持片７の溶接、表面塗装等）の作業性
が悪く、かさ張る、変形しやすい等のため運搬・
保管上にも問題がある。 This skirt guard 5 is formed of a flat plate in a linear escalator, and a plurality of single plates 5a are arranged adjacent to each other and fastened to the upper support member 3 and the lower support member 4. In curved escalator 1,
By manufacturing the single plate 5a by curving it to match the curvature of the curved escalator 1, the skirt guard 5 can be configured to have the same structure as a linear escalator. However, manufacturing the veneer 5a by forming it in a curved manner requires an extra bending process,
The workability of post-processes (welding of the clamping piece 7, surface painting, etc.) is poor, and it is bulky and easily deformed, making it difficult to transport and
There are also storage issues.
そこで、曲線形エスカレータ１のスカートガー
ド５でも、単板５ａを平板のままとし、現地で上
支持材３及び下支持材４に沿わせて湾曲させて固
定するようにしている。単板５ａの厚さは通常２
mm前後の薄鋼板であるから、平板であつても上支
持材３及び下支持材４に沿わせて容易に湾曲させ
て取り付けることが可能である。 Therefore, even in the skirt guard 5 of the curved escalator 1, the single plate 5a is left as a flat plate, and is curved and fixed along the upper support member 3 and the lower support member 4 at the site. The thickness of the veneer 5a is usually 2
Since it is a thin steel plate of approximately 1.0 mm in diameter, even if it is a flat plate, it can be easily curved and attached along the upper support member 3 and the lower support member 4.
上述のような曲線形エスカレータのスカートガ
ード５では、単板５ａは平板への復元力を保持し
ているので、下支持材４と単板５ａとの締結部か
ら単板５ａの下隅部までの距離ａの部分は湾曲せ
ずに平板のままとなつて、踏段２側へめくれ上が
ることになる。そのため、この部分では希望する
曲面が得られず、単板５ａ相互の継目に段差が生
じ、乗客に対する安全が十分とは言えないという
問題点がある。
In the skirt guard 5 of the curved escalator as described above, since the veneer 5a maintains a restoring force to the flat plate, the distance from the joint between the lower support member 4 and the veneer 5a to the lower corner of the veneer 5a is The portion of the distance a remains flat without being curved, and is turned up toward the step 2 side. Therefore, the desired curved surface cannot be obtained in this portion, and a step is created at the joint between the veneers 5a, resulting in a problem that the safety for passengers is not sufficient.
この考案は上記問題点を解決するためになされ
たもので、単板に平板を使用しても、その端部が
めくれ上がることなく乗客に対して十分安全を確
保し得るようにした曲線形エスカレータのスカー
トガードを提供することを目的とする。 This idea was made to solve the above problem, and it is a curved escalator that can ensure sufficient safety for passengers even if a flat plate is used for the veneer, the end of the plate does not roll up. The purpose is to provide a skirt guard.
平面形が扇状を呈し多数が曲線状に連続して無
端状に形成される踏段２と、この踏段２の側方か
つ上方に配置された上支持材３と、同じく踏段２
の側方に配置された下支持材４と、上記上支持材
３に締結され下支持材４に挟持片７により挟着さ
れるスカートガード５１の複数枚の単板５１ａと
から成り、上記各単板５１ａは平板から湾曲され
ながら取付けられ、かつ、その隣接側辺５１ｂは
その取付状態において鉛直線になるように形成さ
れ、上記挟持片７から上記単板５１ａの下隅部ま
での水平距離a1を小さくするように上記挟持片７
が位置されることを特徴とする曲線形エスカレー
タ。
A step 2 whose planar shape is fan-shaped and many of which are continuous and endless in a curved shape, an upper support member 3 disposed on the side and above the step 2, and the step 2
It consists of a lower support member 4 placed on the side of the skirt guard 51, and a plurality of single plates 51a of a skirt guard 51 which is fastened to the upper support member 3 and clamped to the lower support member 4 by clamping pieces 7. The veneer 51a is attached while being curved from a flat plate, and its adjacent side 51b is formed to be a vertical line in the attached state, and the horizontal distance a from the clamping piece 7 to the lower corner of the veneer 51a 1 to make the above-mentioned clamping piece 7 smaller.
A curved escalator characterized in that:
スカートガードを構成する単板相互の隣接側辺
を鉛直線に形成したので、単板に平板を使用して
も、その端部がめくれ上がることがない。
Since the adjacent sides of the veneers constituting the skirt guard are formed into vertical lines, even if a flat veneer is used, the edges will not curl up.
第１図〜第３図はこの考案の一実施例を示す図
で、１〜７は上記従来装置と同様のものである。
1 to 3 are views showing an embodiment of this invention, and 1 to 7 are similar to the conventional device described above.
この実施例では、スカートガード５１は複数枚
の単板５１ａにより構成され、その隣接側辺５１
ｂは鉛直線に形成されている。 In this embodiment, the skirt guard 51 is composed of a plurality of single plates 51a, and the adjacent side 51
b is formed as a vertical line.
これにより、単板５１ａが平板で形成され、平
板への復元力が保持された状態で上支持材３及び
下支持材４に固定されても、下支持材４から単板
５１ａの下隅部までの距離a1は従来の距離ａに比
し短くなるので、単板５ａの下隅部がめくれ上が
ることは防止される。 As a result, even if the veneer 51a is formed of a flat plate and is fixed to the upper support member 3 and the lower support member 4 while the restoring force to the flat plate is maintained, the distance from the lower support member 4 to the lower corner of the veneer 51a Since the distance a1 is shorter than the conventional distance a, the lower corner of the veneer 5a is prevented from turning up.
以上述べたとおりこの考案では、曲線形エスカ
レータのスカートガードを構成する単板相互の隣
接側辺を鉛直線に形成したので、単板に平板を使
用しても、その端部がめくれ上がることなく、乗
客に対して十分安全を確保できるという効果があ
る。
As mentioned above, in this invention, the adjacent sides of the veneers that make up the skirt guard of a curved escalator are formed into vertical lines, so even if a flat veneer is used, the edges will not curl up. This has the effect of ensuring sufficient safety for passengers.
第１図はこの考案による曲線形エスカレータの
スカートガードの一実施例を示す図で、第３図の
−線断面図、第２図は曲線形エスカレータの
正面図、第３図は第２図の平面図、第４図は従来
の曲線形エスカレータのスカートガードを示す図
で、第３図の−線断面図、第５図は第４図の
−線断面図、第６図は第４図の−線矢視
図である。
図中、２は踏板、３は上支持材、４は下支持
材、５１はスカートガード、５１ａは単板、５１
ｂは単板隣接側辺である。なお、図中同一符号は
同一部分を示す。
Fig. 1 is a diagram showing an embodiment of the skirt guard of a curved escalator according to this invention; Fig. 3 is a cross-sectional view taken along the line - - Fig. 2 is a front view of the curved escalator; The plan view and FIG. 4 are diagrams showing the skirt guard of a conventional curved escalator. FIG. - It is a line arrow view. In the figure, 2 is a tread, 3 is an upper support member, 4 is a lower support member, 51 is a skirt guard, 51a is a single plate, 51
b is the side adjacent to the veneer. Note that the same reference numerals in the figures indicate the same parts.
Claims (1)
端状に形成される踏段２と、この踏段２の側方か
つ上方に配置された上支持材３と、同じく踏段２
の側方に配置された下支持材４と、上記上支持材
３に締結され下支持材４に挟持片７により挟着さ
れるスカートガード５１の複数枚の単板５１ａと
から成り、上記各単板５１ａは平板から湾曲され
ながら取付けられ、かつ、その隣接側辺５１ｂは
その取付状態において鉛直線になるように形成さ
れ、上記挟持片７から上記単板５１ａの下隅部ま
での水平距離a1を小さくするように上記挟持片７
が位置されることを特徴とする曲線形エスカレー
タ。 A step 2 whose planar shape is fan-shaped and many of which are continuous and endless in a curved shape, an upper support member 3 disposed on the side and above the step 2, and the step 2
It consists of a lower support member 4 placed on the side of the skirt guard 51, and a plurality of single plates 51a of a skirt guard 51 which is fastened to the upper support member 3 and clamped to the lower support member 4 by clamping pieces 7. The veneer 51a is attached while being curved from a flat plate, and its adjacent side 51b is formed to be a vertical line in the attached state, and the horizontal distance a from the clamping piece 7 to the lower corner of the veneer 51a 1 to make the above-mentioned clamping piece 7 smaller.
A curved escalator characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984152053U JPH041180Y2 (en) | 1984-10-08 | 1984-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984152053U JPH041180Y2 (en) | 1984-10-08 | 1984-10-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6168081U JPS6168081U (en) | 1986-05-09 |
| JPH041180Y2 true JPH041180Y2 (en) | 1992-01-16 |
Family
ID=30710140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984152053U Expired JPH041180Y2 (en) | 1984-10-08 | 1984-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH041180Y2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5563365U (en) * | 1978-10-26 | 1980-04-30 |
-
1984
- 1984-10-08 JP JP1984152053U patent/JPH041180Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6168081U (en) | 1986-05-09 |
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