JPH03124692A - Man conveyer device - Google Patents

Man conveyer device

Info

Publication number
JPH03124692A
JPH03124692A JP26449089A JP26449089A JPH03124692A JP H03124692 A JPH03124692 A JP H03124692A JP 26449089 A JP26449089 A JP 26449089A JP 26449089 A JP26449089 A JP 26449089A JP H03124692 A JPH03124692 A JP H03124692A
Authority
JP
Japan
Prior art keywords
oil pan
main frame
oil
see
observation
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.)
Pending
Application number
JP26449089A
Other languages
Japanese (ja)
Inventor
Matsuhiko Ishida
石田 松彦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP26449089A priority Critical patent/JPH03124692A/en
Publication of JPH03124692A publication Critical patent/JPH03124692A/en
Pending legal-status Critical Current

Links

Landscapes

  • Escalators And Moving Walkways (AREA)

Abstract

PURPOSE:To improve the see-through looking effect and the safety by laying an oil pan to store the lubricant dropped from the upper side at the bottom in a main frame, and forming an observation hole to see through in the scope of the oil pan where no lubricant drops. CONSTITUTION:At both ends of an oil pan 19A in the direction of the shorter side, standing-up parts 19a for preventing oil leakage are projected, and in the scope where no lubricant drops opposite to the upper surface of a step 14 at the return route side of the oil pan 19A, a rectangular observation hole 19b to allow the observation from the lower side is formed, and a flange 19c surrounding the observation hole 19b and preventing the oil leakage is projected upward between the hole 19b and the oil pan 19A main body. As a result, together with a transparent panel 21, the see-through looking effect can be improved extensively.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明はマンコンベヤ装置に関し、より詳しくは、多数
の階段を駆動して人や荷物を階上、階下に運ぶシースル
ールツクエスカレータの構造の改良に関するものである
[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a person conveyor device, and more specifically, to an improvement in the structure of a see-through escalator that drives a large number of stairs to transport people and luggage upstairs and downstairs. It is related to.

〔従来の技術〕[Conventional technology]

休日や祭日に多数の人で賑う科学前等は、文化・科学の
発展に資するのをその目的としている。そして、この目
的を達成すべく、科学前等では、多数の科学的資料・科
学的、歴史的な遺物・発明品等を集めて公開している。
The purpose of the Science Center, which is crowded with people on holidays and festivals, is to contribute to the development of culture and science. In order to achieve this purpose, the Science Center collects and displays a large number of scientific materials, scientific and historical artifacts, inventions, etc.

ところで、上記科学前等に来る者の中には、その好奇心
や向学心を満足させるべく、館内で使用されるエスカレ
ータ装置の内部構造をも観察したいと欲す者が少なくな
い。
By the way, among those who come to the above-mentioned science museums, there are many who wish to observe the internal structure of the escalator equipment used in the museum in order to satisfy their curiosity and desire to learn.

そこで、科学前では、上記に鑑み、館内のエスカレータ
装置の主枠に透視用のパネルを設け、安全にエスカレー
タ装置の内部構造を外部から目視観察できるように、所
謂、シースルールツクにしている。
Therefore, in consideration of the above, in front of science, a see-through panel is installed on the main frame of the escalator equipment in the building, so that the internal structure of the escalator equipment can be safely visually observed from the outside.

第9図〜第12図は従来のシースルールツクエスカレー
タを示すもので、図中、(1)は所定の階床とその上階
の間に傾斜させて架設したエスカレータ装置で、このエ
スカレータ装置(1)の本体たる主枠(2)は、第10
図に示す如く、水平に配置された複数の桟(3)と、こ
の桟(3)の両側に垂直にそれぞれ溶層されたトラス(
4)と、複数の油切り溝(5a)を有し該複数のトラス
(4) 、 (4)間に水平に架設された複数の桁(5
)とを備えて構成されている。また、上記複数の桟(3
) 、 (3)間には底板(6)を、トラス(4)の外
部に面した立面部には窓孔を有する側板(7)を、そし
てこの側板(7)の頂部には甲板(8)を、それぞれ設
けて外装している。
Figures 9 to 12 show conventional see-through escalators. ) is the main frame (2) of the 10th
As shown in the figure, there are a plurality of horizontally arranged crosspieces (3) and trusses (3) vertically placed on both sides of the crosspieces (3).
4), and a plurality of girders (5) having a plurality of oil cutting grooves (5a) and installed horizontally between the plurality of trusses (4), (4).
). In addition, the above-mentioned plurality of crosspieces (3
), (3) A bottom plate (6) is installed between the truss (4), a side plate (7) with a window hole is placed on the elevation facing the outside of the truss (4), and a deck plate (7) is placed on the top of this side plate (7). 8) are respectively provided and packaged.

(9)は上記主枠(1)の両側にそれぞれ立設した欄干
で、この複数の欄干(9)の上部には、移動手摺(10
)を摺動自在に嵌入しており、この移動手摺(10)は
第9図に示す如く、循環移動するようになっている。
(9) are handrails erected on both sides of the main frame (1), and above the plurality of handrails (9) are movable handrails (10
) is slidably fitted therein, and this movable handrail (10) is configured to move in a circular manner as shown in FIG.

(11)は上記主枠(1)内にそれぞれ配設した一対の
前輪用レール(12)と、一対の後輪用レール(13)
で、これらのレール(12) 、  (13)は、主枠
(1)内の長手方向に無端状にそれぞれ配置されている
(11) is a pair of front wheel rails (12) and a pair of rear wheel rails (13) respectively arranged inside the main frame (1).
These rails (12) and (13) are arranged endlessly in the longitudinal direction within the main frame (1).

(14)は主枠(1)内に配置した多数のステップで、
このステップ(14)の前部には第10図に示す如く、
前輪軸(15)を水平に貫設し、この前輪軸(15)の
両端には、上記一対の前輪用レール(12)に係合して
案内される前輪(16)をそれぞれ回動自在に軸支させ
ており、又ステップ(14)の後部両側には、上記一対
の後輪用レール(13)に係合して案内される後輪(1
7)をそれぞれ回動自在に枢着している。
(14) is a large number of steps placed within the main frame (1),
In the front part of this step (14), as shown in Fig. 10,
A front wheel shaft (15) is installed horizontally through the front wheel shaft (15), and front wheels (16) that are engaged with and guided by the pair of front wheel rails (12) are rotatably mounted on both ends of the front wheel shaft (15). Also, on both rear sides of the step (14), there are rear wheels (1) that are guided by engaging with the pair of rear wheel rails (13).
7) are pivotally connected to each other for free rotation.

そして、上記前輪軸(15)の両側には、ローラーチェ
ーン(18)をそれぞれ嵌入しており、この複数のロー
ラーチェーン(18)は、主枠(1)端部の機械室(図
示せず)内の駆動装置にそれぞれ巻回されている。
Roller chains (18) are fitted into both sides of the front wheel axle (15), and these roller chains (18) are connected to a machine room (not shown) at the end of the main frame (1). They are each wound around the drive device inside.

然して、この駆動装置の駆動に基づくローラーチェーン
(18)の移動により、多数のステップ(14)は主枠
(1)内を循環移動し、又該駆動装置の駆動に基づく移
動手摺チェーン(図示せず)の移動により、上述した移
動手摺(10)は欄干(9)に案内されて循環移動する
Due to the movement of the roller chain (18) based on the drive of this drive device, a large number of steps (14) are moved circularly within the main frame (1), and the moving handrail chain (not shown) is moved based on the drive of the drive device. Due to the movement of the handrail (10), the above-mentioned moving handrail (10) is guided by the parapet (9) and moves in a circular manner.

(19)は上述した主枠(1)内の底部に敷設した多数
のオイルパンで、このオイルパン(19)は第11図に
示す様に、その短辺方向両端に油漏れを防止する立上り
部(19a)をそれぞれ備え、上記ローラーチェーン(
18)から落下してくる潤滑油(20)を貯えて主枠(
1)内が汚染されるのを防止する作用を営む。また、こ
の多数のオイルパン(19)は、第12図に示す如く、
その長手方向端部が他のオイルパン(19)の長手方向
端部上にそれぞれ重合してトラス(4)に溶着されてい
る。
(19) is a large number of oil pans installed at the bottom of the main frame (1) mentioned above.As shown in Fig. 11, these oil pans (19) have risers at both ends in the short side direction to prevent oil leakage. (19a), and the roller chain (
Collect the lubricating oil (20) that falls from the main frame (
1) Acts to prevent internal contamination. Moreover, as shown in FIG. 12, this large number of oil pans (19) are
Its longitudinal ends are superimposed on the longitudinal ends of other oil pans (19) and welded to the truss (4).

+1.て、(21)は上記側板(7)の窓孔にそれぞれ
嵌着した多数の透明パネルで、この長方形状の透明パネ
ル(21)は、プラスチックやガラス板等から成り、外
部からの主枠(2)内の観察を許容する作用を営む(第
9図参照)。
+1. (21) is a large number of transparent panels fitted into the window holes of the side plate (7), and these rectangular transparent panels (21) are made of plastic, glass plate, etc., and the main frame (21) is 2) It functions to allow observation of the inside (see Figure 9).

然して、エスカレータ装置(1)の内部構造は、透明パ
ネル(21)を通じて外部から視覚的に観察される。
Thus, the internal structure of the escalator device (1) is visually observed from the outside through the transparent panel (21).

尚、この種の先行技術文献として実開昭5333191
号公報及び53−59294号公報等がある。
In addition, as a prior art document of this kind, Utility Model Application No. 5333191
No. 4, No. 53-59294, etc.

(発明が解決しようとする課題) 従来のシースルールツクのマンコンベヤ装置は以上のよ
うに構成され、側& (7)の窓孔に透明パネル(21
)を嵌着していたので、エスカレータ装置(1)の内部
構造を横方向からしか観察できず、観察を希望する者の
意に充分答え得なかった。さらに、高所における透明パ
ネル(21)の清掃作業の安全性を十分確保することが
できなかった。
(Problem to be solved by the invention) The conventional see-through man conveyor device is constructed as described above, and a transparent panel (21
), the internal structure of the escalator device (1) could only be observed from the side, and it was not possible to fully respond to the wishes of those who wished to observe it. Furthermore, it was not possible to sufficiently ensure the safety of the cleaning work of the transparent panel (21) at a high place.

本発明は以上の点に鑑みなされたもので、シースルール
ツク効果の向上、及び安全性の向上を図ることのできる
シースルールツクのマンコンベヤ装置を提供することを
目的としている。
The present invention has been made in view of the above points, and an object of the present invention is to provide a sheath-through man conveyor device capable of improving the sheath-rucking effect and improving safety.

〔課題を解決するための手段〕[Means to solve the problem]

本発明においては上述の目的を達成するため、マンコン
ベヤ装置を構成する主枠の底部に外部から当該主枠内部
の観察を許容する透視パネル又は窓孔を設けたものにお
いて、上記主枠内の底部に上方から落下してくる潤滑油
を貯えるオイルパンを敷設し、このオイルパンの非潤滑
油落下範囲には、透視用の観察孔を形成したことを特徴
としている。
In order to achieve the above-mentioned object in the present invention, a transparent panel or a window hole is provided at the bottom of the main frame constituting the passenger conveyor device to allow observation of the inside of the main frame from the outside. It is characterized in that an oil pan is installed at the bottom to store lubricating oil falling from above, and an observation hole is formed in the area of the oil pan where non-lubricating oil falls.

〔作用〕[Effect]

本発明によれば、マンコンベヤ装置を構成する主枠の底
部に外部から当該主枠内部の観察を許容する透視パネル
又は窓孔を設けたものにおいて、上記主枠内の底部に上
方から落下してくる潤滑油を貯えるオイルパンを敷設し
、このオイルパンの非潤滑油落下範囲には、透視用の観
察孔を形成しているので、シースルールツク効果の向上
、及び安全性の向上を図ることができる。
According to the present invention, in a vehicle that is provided with a see-through panel or a window hole at the bottom of the main frame constituting the passenger conveyor device to allow observation of the inside of the main frame from the outside, a vehicle that falls onto the bottom of the main frame from above. An oil pan is installed to store the lubricating oil that comes in, and a see-through observation hole is formed in the area where the non-lubricating oil falls, improving the see-through effect and safety. I can do it.

〔実施例〕〔Example〕

以下、第1図〜第3図に示す一実施例に基づき本発明を
詳述すると、図中、(6)は底板で、この底板(6)に
は四角形状の窓孔(6a)を穿設しており、この窓孔(
6a)には、四角形状の透視パネル(22)を嵌着して
いる。
Hereinafter, the present invention will be described in detail based on an embodiment shown in FIGS. 1 to 3. In the figures, (6) is a bottom plate, and a rectangular window hole (6a) is bored in this bottom plate (6). This window hole (
6a) is fitted with a rectangular transparent panel (22).

(19A)は主枠(1)内の底部に敷設した多数のオイ
ルパンで、このオイルパン(19A)の短辺方向両端に
は、油漏れを防止する立上り部(19a)を突設し、又
オイルパン(19A)のステップ(14)上面に対向す
る非潤滑油落下範囲には、第2図及び第3図に示す様に
、下方からの観察を許容する長方形状の観察孔(19b
)を形成しており、この観察孔(19b) とオイルパ
ン(19a)本体との間には、油漏れを防止して観察孔
(19b)を囲むフランジ(19c)を上方に向けて突
設している。
(19A) is a large number of oil pans laid at the bottom of the main frame (1), and rising portions (19a) protruding from both short side ends of the oil pans (19A) to prevent oil leakage. In addition, in the non-lubricating oil fall range facing the upper surface of the step (14) of the oil pan (19A), there is a rectangular observation hole (19b) that allows observation from below, as shown in Figures 2 and 3.
), and between this observation hole (19b) and the oil pan (19a) body, a flange (19c) is provided that projects upward and surrounds the observation hole (19b) to prevent oil leakage. are doing.

その他の部分については従来例と同様である。The other parts are the same as the conventional example.

以上のように本発明によれば、底板(6)の窓孔(6a
)に透視パネル(22)を嵌着するとともに、オイルパ
ン(19A)に観察孔(19b)を形成しているので、
側方の上記透明パネル(21)と相俟ってシースルール
ツク効果を大幅に向上させることが可能となる。また、
主枠(2)の内の構造を下方向から覗かせるようにして
いるので、エスカレータ装置(1)の横方向の空間が狭
く透明パネル(21)を設けることができない場合でも
、主枠(1)内部の構造の観察が期待できる。そして、
観察可能な範囲が清掃作業に便利な下部に設けられてい
るので、清掃作業の安全性の著しい向上が期待できる。
As described above, according to the present invention, the window hole (6a
) is fitted with a transparent panel (22), and an observation hole (19b) is formed in the oil pan (19A).
Together with the transparent panels (21) on the sides, it becomes possible to greatly improve the see-through effect. Also,
Since the structure inside the main frame (2) can be seen from below, even if the horizontal space of the escalator device (1) is too narrow to provide a transparent panel (21), the structure inside the main frame (2) can be seen from below. ) We can expect to observe the internal structure. and,
Since the observable area is located at the bottom, which is convenient for cleaning work, a significant improvement in the safety of cleaning work can be expected.

さらに、オイルパン(19八)本体と観察孔(19b)
  との間にはフランジ(19c)を突設しているので
、オイルパン(19A)の機能の維持を図ることができ
る。
Furthermore, the oil pan (198) body and observation hole (19b)
Since the flange (19c) is provided protrudingly between the oil pan (19A) and the oil pan (19A), the function of the oil pan (19A) can be maintained.

次に第4図は本発明の第2の実施例を示すもので、この
場合には、底板(6)に透視パネル(22)を嵌着せず
に窓孔(6a)のみとし、又主枠(2)内の両側下部に
は、側部及び下部からの観察範囲を大幅に拡大する断面
側り字状の鏡面板(23)をそれぞれ配設している。そ
して、帰路側のステップ(14)とオイルパン(19A
)の観察孔(19b) との空隙距離(h)を長くして
いる。
Next, FIG. 4 shows a second embodiment of the present invention. In this case, only the window hole (6a) is provided without fitting the transparent panel (22) into the bottom plate (6), and the main frame Mirror plates (23) each having a side-curved cross section are disposed at the lower portions of both sides of (2), which greatly expands the observation range from the sides and the lower portion. Then, step (14) and oil pan (19A) on the return side.
) and the observation hole (19b) is made longer.

本実施例によっても上記実施例と同様の作用効果が期待
し得られ、又底板(6)に透視パネル(22)を嵌着し
ていないので、エスカレータ装置(1)内部の保守点検
作業の作業性の著しい向上、及び透視パネル(22)の
清掃作業の省略が可能となる。さらに、鏡面板(23)
を配設しているので、観察可能な範囲が著しく拡大し、
観察希望者の旺盛なる要望に充分答えることができる。
This embodiment can also be expected to have the same effect as the above embodiment, and since the transparent panel (22) is not fitted to the bottom plate (6), maintenance and inspection work inside the escalator device (1) can be carried out. This makes it possible to significantly improve performance and eliminate cleaning work for the transparent panel (22). Furthermore, a mirror plate (23)
The observable range is significantly expanded,
We can fully respond to the strong demands of those who wish to observe.

尚、上記実施例ではオイルパン(19A)を第3図に示
す様な形状に構成したものを示したが、第5図に示す平
面略凹形、及び第6図に示す平面H形の様な形状にして
も良く、又上述したオイルパン(19A)  と第5図
の平面略凹形のオイルパン(19A)を第7図に示す如
く、組み合わせて使用しても上記実施例と同様の作用効
果を奏する。
Incidentally, in the above embodiment, the oil pan (19A) was configured to have the shape shown in FIG. The oil pan (19A) described above and the substantially concave oil pan (19A) shown in FIG. 5 may be used in combination as shown in FIG. It has an effect.

さらに、オイルパン(19A)を第8図に示す様に、一
対の溝形鋼から形成して潤滑油(20)の落下範囲にそ
れぞれ配置するようにしても、上記実施例と同様の作用
効果が期待し得られ、又部品の簡素化を図り得ることが
できるのは明白である。
Furthermore, as shown in FIG. 8, even if the oil pan (19A) is formed from a pair of channel steel and placed in the falling range of the lubricating oil (20), the same effects as in the above embodiment can be obtained. It is clear that this can be expected and that parts can be simplified.

(発明の効果) 以上のように本発明によれば、マンコンベヤ装置を構成
する主枠の底部に外部から当該主枠内部の観察を許容す
る透視パネル又は窓孔を設けたものにおいて、上記主枠
内の底部に上方から落下してくる潤滑油を貯えるオイル
パンを敷設し、このオイルパンの非潤滑油落下範囲には
、透視用の観察孔を形成しているので、シースルールツ
ク効果の向上及び安全性の向上を図ることのできるマン
コンベヤ装置を提供することができる。
(Effects of the Invention) As described above, according to the present invention, in the main frame constituting the passenger conveyor device, in which a see-through panel or window hole is provided at the bottom of the main frame to allow observation of the inside of the main frame from the outside, An oil pan is installed at the bottom of the frame to store lubricating oil falling from above, and an observation hole is formed in the non-lubricating oil falling range of this oil pan, improving the see-through effect. Also, it is possible to provide a man conveyor device that can improve safety.

【図面の簡単な説明】[Brief explanation of drawings]

第1図は本発明に係るマンコンベヤ装置の一実施例を示
す全体図、第2図は第1図のII −II線断面図、第
3図は本発明に係るオイルパンを示す斜視図、第4図は
本発明に係るマンコンベヤ装置の第2の実施例を示す第
2図相当図、第5図は本発明に係るオイルパンの第2の
実施例を示す斜視図、第6図は本発明に係るオイルパン
の第3の実施例を示す斜視図、第7図は本発明に係るオ
イルパンの第1実施例のものと第2実施例のものを組み
合わせて使用する状態を示す斜視図、第8図は本発明に
係るオイルパンの第4の実施例を示す斜視図、第9図は
従来のシースルールツクのマンコンベヤ装置を示す全体
図、第1O図は第9図のX−X線断面図、第11図は従
来のオイルパンを示す斜視図、第12図は従来のオイル
パンの使用状態を示す斜視図である。 図中、(2)は主枠、(6)は底板、(6a)は窓孔、
(19)、  (19A)はイオルパン、(19b)は
観察孔、(20)は潤滑油、(22)は透視パネルであ
る。 尚、図中、同一符号は同−又は相当部分を示す。
FIG. 1 is an overall view showing an embodiment of a passenger conveyor device according to the present invention, FIG. 2 is a sectional view taken along line II-II in FIG. 1, and FIG. 3 is a perspective view showing an oil pan according to the present invention. FIG. 4 is a view corresponding to FIG. 2 showing a second embodiment of the passenger conveyor device according to the present invention, FIG. 5 is a perspective view showing a second embodiment of the oil pan according to the present invention, and FIG. A perspective view showing a third embodiment of the oil pan according to the present invention, and FIG. 7 is a perspective view showing a state in which the first embodiment and the second embodiment of the oil pan according to the present invention are used in combination. 8 is a perspective view showing a fourth embodiment of the oil pan according to the present invention, FIG. 9 is an overall view showing a conventional see-through man conveyor device, and FIG. An X-ray sectional view, FIG. 11 is a perspective view showing a conventional oil pan, and FIG. 12 is a perspective view showing the conventional oil pan in use. In the figure, (2) is the main frame, (6) is the bottom plate, (6a) is the window hole,
(19) and (19A) are iorpane, (19b) is an observation hole, (20) is a lubricating oil, and (22) is a see-through panel. In the drawings, the same reference numerals indicate the same or corresponding parts.

Claims (1)

【特許請求の範囲】[Claims] マンコンベヤ装置を構成する主枠の底部に外部から当該
主枠内部の観察を許容する透視パネル又は窓孔を設けた
マンコンベヤ装置において、上記主枠内の底部に上方か
ら落下してくる潤滑油を貯えるオイルパンを敷設し、こ
のオイルパンの非潤滑油落下範囲には、透視用の観察孔
を形成したことを特徴とするマンコンベヤ装置。
In a passenger conveyor device in which a see-through panel or window hole is provided at the bottom of the main frame constituting the main frame to allow observation of the inside of the main frame from the outside, lubricating oil that falls from above onto the bottom of the main frame. 1. A passenger conveyor device, characterized in that an oil pan for storing oil is installed, and an observation hole for transparent viewing is formed in the area of the oil pan where non-lubricating oil falls.
JP26449089A 1989-10-11 1989-10-11 Man conveyer device Pending JPH03124692A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26449089A JPH03124692A (en) 1989-10-11 1989-10-11 Man conveyer device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26449089A JPH03124692A (en) 1989-10-11 1989-10-11 Man conveyer device

Publications (1)

Publication Number Publication Date
JPH03124692A true JPH03124692A (en) 1991-05-28

Family

ID=17403965

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26449089A Pending JPH03124692A (en) 1989-10-11 1989-10-11 Man conveyer device

Country Status (1)

Country Link
JP (1) JPH03124692A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102190236A (en) * 2010-03-09 2011-09-21 株式会社日立制作所 Passenger conveying device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102190236A (en) * 2010-03-09 2011-09-21 株式会社日立制作所 Passenger conveying device
JP2011184144A (en) * 2010-03-09 2011-09-22 Hitachi Ltd Passenger conveyor

Similar Documents

Publication Publication Date Title
RU2486125C2 (en) Elevator system traction device
TW593115B (en) Passenger conveyor device
KR100689065B1 (en) Stairs structure for handicapped person and infant of building
JPH03124692A (en) Man conveyer device
JP3883602B2 (en) lift device
RU2234451C1 (en) Vertical lift for invalids
US3314517A (en) Moving sidewalk
JP5440955B2 (en) Three-dimensional bicycle parking facilities
US20170225928A1 (en) Truss construction for a passenger conveyor comprising a drawer mechanism
JP2001341966A (en) Passenger conveyor
JPH07215647A (en) Temporary stair for escalator
JPH0747448Y2 (en) Bridge
JP3081073U (en) Suspended basket transfer device
JP3380893B2 (en) Electric wheelchair stair climbing mechanism
RU210246U1 (en) Inclined lift NPM
JP3223252B2 (en) Drive mechanism and moving device
ITMI982869A1 (en) MOBILE BRIDGE STRUCTURE FOR CROSSING ROADS AND SIMILAR
JP2998099B2 (en) Consolidated transport machine
JPH0433344B2 (en)
JP2005280525A (en) Stair ascending/descending bendable lifter
JP3097909B2 (en) Stair climber
JP3457089B2 (en) Stair climber
JP2003155185A (en) Passenger conveying facility
KR200274859Y1 (en) apparatus of movable inspection for bridge -pier
CN2700307Y (en) Elevating platform