EP1236672B1 - Balustrade für Fahrtreppe oder Fahrsteig - Google Patents
Balustrade für Fahrtreppe oder Fahrsteig Download PDFInfo
- Publication number
- EP1236672B1 EP1236672B1 EP01124874A EP01124874A EP1236672B1 EP 1236672 B1 EP1236672 B1 EP 1236672B1 EP 01124874 A EP01124874 A EP 01124874A EP 01124874 A EP01124874 A EP 01124874A EP 1236672 B1 EP1236672 B1 EP 1236672B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- escalator
- balustrade
- guide rail
- balustrade base
- pavement according
- 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 - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/22—Balustrades
- B66B23/225—Lighting systems therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/14—Guiding means for carrying surfaces
Definitions
- the invention relates to an escalator or moving walk according to the preamble of claim 1.
- Escalators and moving walks have a base of balustrades bordered step or pallet band.
- the balustrade base serve on the one hand to hold and store the Balustrades and secondly the spatial connection of Balustrades and step or pallet belt.
- balustrade base and the step or Pallet band are arranged to each other so that in the gap between balustrade base and step or pallet belt none Objects can reach.
- the balustrade bases must tight the step or pallet band mounting.
- step or Pallet tape does not drag on the balustrade bases.
- step or pallet belt leads to one rapid damage to the balustrade bases and / or the Step or pallet belt.
- additional ones caused by grinding For example, frictional forces are subject to greater wear Bearings and drive elements of the escalator.
- EP 736 478 B1 discloses an escalator in which at least the front part of the center base can be adjusted horizontally is stored.
- the disadvantage is that depending on the occurring inaccuracies an adjustment of the storage of the center base is required.
- an escalator or moving walk is known in which or in which a part of the balustrade base made of an elastic Band is formed. This band prevents due to its Elasticity that in the gap between step or pallet belt and objects on the balustrade base on the balustrade base.
- EP 0 608 125 A1 describes an enclosure for a balustrade known to the balustrade in the immediate vicinity of the To arrange step or pallet belt. This edging points due to their constructive design, increased stability on so that bending of the border is avoided becomes.
- JP 06 016 375 discloses an escalator with the features the preamble of claim 1.
- the present invention has the object based on an escalator or moving walk according to the Provide the preamble of claim 1, in which also after a long period of operation, compliance with a defined Gap width between the balustrade base and step or Pallet belt is guaranteed, in particular the Operational safety increased and the risk of accidents reduced shall be.
- balustrade bases are guide rails and a contact surface via a connecting element connected with each other. So the relative position of guide rail or contact surface and balustrade base fixed to each other.
- An escalator or moving walk can thus be designed in this way be that the balustrade base the step or pallet band enclose very tightly, even after a long period of operation the danger of grinding step or pallet belts on the balustrade base.
- the connecting element is preferably made of stainless steel manufactured. Any other material can also be used be that has sufficient rigidity so that relative position of step or pallet band and balustrade base to each other is unchanged when there is a change the absolute position of step or pallet belt or balustrade or balustrade base comes.
- escalators that are closed outside Rooms are arranged and their balustrades are exposed to the effects of cross winds Step or pallet belt according to the change in absolute position of the balustrade. So it comes no grinding of the step or pallet belt on the Balustrade.
- the arrangement of the connecting element stiffens the balustrade base the balustrade. Therefore, at the Construction of the balustrade on additional stiffening elements be dispensed with and / or materials with less Thickness can be used. This advantageously leads to more Cost savings and a reduction in overall weight the escalator or moving walk.
- the connecting element and the guide rail formed as part of the balustrade base.
- the guide rail or that Connecting element releasably connectable to the balustrade base be designed to perform maintenance work after commissioning, for example cleaning and lubricating To enable drive elements and sliding or rolling elements.
- the sliding or rolling elements at least on two diagonally opposite side surfaces the sliding or rolling elements through a guide surface the guide rail and one diagonally opposite arranged contact surface guided.
- Guide or Contact surfaces may be provided. Are regular on both sides to the running surface of the guide rail as well as another contact area that is preferred between sliding or rolling element and step or pallet belt is arranged, provided.
- the connecting element To ensure a good transfer of position changes, i.e. a good transfer of acting forces to the balustrade base or to ensure on the step or pallet belt, it is necessary that the connecting element over has sufficient rigidity and is reliable both with the balustrade base as well as with the guide rail and which is connected to one or more contact surfaces.
- Balustrade bases and connecting elements can be shaped and / or be positively connected.
- the connecting element can have such a profile that the balustrade base is positively embraced.
- At a positive connection of the balustrade base and connecting element is a later repair or disassembly relieved, since no permanent connections are loosened have to.
- With a non-positive connection of the balustrade base and connecting element can all known connecting elements such as screws, rivets, welded or soldered connections, Glue, etc. can be used.
- the guide rail and the connecting element are preferred as well as the at least one contact surface in one piece, i.e. as Profile element trained.
- Fig. 1 shows an illustration of an escalator or one Moving walk, taking a step or pallet 2 of the escalator is partially shown.
- the step or pallet 2 borders on the balustrade base 5 forming a gap 10.
- the level or palette 2 is connected to a steel roller chain 3, which has a not shown drive the step or pallet belt drives. Between the steel roller chain 3 and the step or Pallet 2 are sliding or rolling elements 1 in the form of rolls arranged.
- the rollers 1 are guided in a guide rail 6.
- the Guide rail 6 has a connecting element 4, via the it is connected to the balustrade base 5. She is formed for example as a steel profile.
- a contact surface 7 arranged between Rollers 1 and the step or pallet 2.
- the contact surface 7 is laterally related on the tread of the rollers 1, on the roller 1.
- the Contact surface 7, the connecting element 4 and the Guide rail 6 are formed in one piece in the present case.
- the guide rail 6 has on both sides of the tread Guide surfaces 8 and 9.
- Arrangement of a guide surface 8 on the guide rail 6 not mandatory. It is sufficient if the role 1 between the guide surface 9 and on the other side of the roller 1 diagonally opposite Contact surface 7 is guided. Nevertheless, the arrangement is a guide surface 8, which is preferably perpendicular to Tread of the guide rail 6 is arranged, a preferred Embodiment of the invention.
- the connecting element 4 summarizes that on the connecting element 4th supported balustrade base 5 on the step or Pallet tape facing away from the side.
- Connecting element 4 and Balustrade bases 5 are non-positively with one another in the present case connected.
- the frictional connection can, for example, also by means of gluing, welding, soldering, jamming, Screwing, riveting, or just by a stop etc. be effected.
- the connecting element 4 has such a profile that the steel roller chain 3 including the rollers 1 almost is completely enclosed or covered.
- the connecting element 4 therefore not only forms a rigid, force-transmitting Connection between guide rail 6, contact surface 7 and the balustrade base 5, but shields the Guide rail, the rollers 1 and the steel roller chain 3 from the environment.
- Contamination is particularly caused by this shielding the lubricated roller 1 and the steel roller chain 3 largely prevented. At the same time, this construction prevents also that lubricant gets into the environment. The order a separate collection device for lubricants is therefore unnecessary.
- Fig. 2 shows a modified embodiment in which the step or pallet belt via a rubber roller chain is driven.
- the balustrade base 5 is on the step or pallet belt facing side extended so that there is an extension or an extension 11 between the contact surface 7 and the extends to the side facing the step or pallet 2.
- the Connecting element 4 connects the guide rail 6 and the Contact surface 7.
- Connection element 4, guide rail 6 and Contact surface 7 are formed in one piece in the present case.
- the Balustrade base 5 is on the connecting element 4 supported and connected to this non-positively, as under Fig. 1 described.
- the present invention thus represents an escalator or a moving walk with precise guidance of the between balustrade bases arranged step or pallet belt ready.
- the one between the balustrade base and the step or pallet belt located gap can therefore be made very narrow.
Landscapes
- Escalators And Moving Walkways (AREA)
Description
- Fig.1
- einen Schnitt durch eine Ausführungsform einer erfindungsgemäßen Fahrtreppe oder eines erfindungsgemäßen Fahrsteigs mit Stahlrollenkette; und
- Fig. 2
- eine Darstellung einer weiteren Ausführungsform einer erfindungsgemäßen Fahrtreppe oder eines erfindungsgemäßen Fahrsteigs mit Gummirollenkette.
Claims (13)
- Fahrtreppe oder Fahrsteig mit einem sich zwischen Balustradensockeln (5) erstreckenden Stufen- oder Palettenband, wobei die Stufen oder Paletten über Gleit- oder Rollelemente (1) in einer zur Laufrichtung des Stufen- oder Palettenbandes im wesentlichen parallel ausgerichteten Führungsschiene (6) geführt sind, wobei die Führungsschiene (6) unterhalb des Balustradensockels (5) angeordnet ist, dadurch gekennzeichnet, dass zwischen Führungsschiene (6) und Balustradensockel (5) wenigstens eine Kontaktfläche (7) für Gleit- und Rollelemente (1) vorgesehen ist, wobei die seitlich wirkende Führungsschiene und die wenigstens eine Kontaktfläche (7) über ein Verbindungselement (4) in kraftübertragender Anlage an dem Balustradensockel (5) angeordnet sind.
- Fahrtreppe oder Fahrsteig nach Anspruch 1, dadurch gekennzeichnet, daß eine Kontaktfläche (7) für die seitliche Anlage an den Gleit- oder Rollelementen (1) ausgebildet ist.
- Fahrtreppe oder Fahrsteig nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der Balustradensockel (5) auf dem Verbindungselement (4) abgestützt ist.
- Fahrtreppe oder Fahrsteig nach einem der vorhergehenden Ansprüche, daß das Verbindungselement (4) den Balustradensockel (5) auf der dem Stufen- oder Palettenband abgewandten Seite des Balustradensockels (5) einfaßt.
- Fahrtreppe oder Fahrsteig nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der Balustradensockel (5) an der dem Stufen- oder Palettenband zugewandten Seite eine sich zwischen Verbindungselement (4) und Stufen- oder Palettenband erstreckende und an einer Kontaktfläche (7) anliegende Verlängerung aufweist.
- Fahrtreppe oder Fahrsteig nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das Verbindungselement (4) form- und/oder kraftschlüssig mit dem Balustradensockel (5) verbunden ist.
- Fahrtreppe oder Fahrsteig nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das Verbindungselement (4) und/oder die wenigstens eine Kontaktfläche (7) als Teil des Balustradensockels (5) ausgebildet sind.
- Fahrtreppe oder Fahrsteig nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das Verbindungselement (4), die wenigstens eine Kontaktfläche (7) und die Führungsschiene (6) als Teil des Balustradensockels (5) ausgebildet sind.
- Fahrtreppe oder Fahrsteig nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Gleit- oder Rollelemente (1) auf der dem Stufen- oder Palettenband abgewandten Seite mit einem Antriebsstrang (3) verbindbar sind.
- Fahrtreppe oder Fahrsteig nach Anspruch 9, dadurch gekennzeichnet, daß das die Führungsschiene (6) und den Ballustradensockel (5) verbindende Verbindungselement (4) die Gleit- oder Rollelemente (1) und/oder den Antriebstrang (3) wenigstens teilweise einfaßt.
- Fahrtreppe oder Fahrsteig nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das Verbindungselement (4) den Balustradensockel (5) aussteift.
- Fahrtreppe oder Fahrsteig nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das Verbindungselement (4), die wenigstens eine Kontaktfläche (7) und/oder die Führungsschiene (6) einstückig ausgebildet sind.
- Fahrtreppe oder Fahrsteig nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Führungsschiene (6) lediglich auf der dem Stufen- oder Palettenband abgewandten (9) oder zugewandten Seite (8), bezogen auf die Lauffläche der Führungsschiene (6), eine seitliche Führungsfläche aufweist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20018893U DE20018893U1 (de) | 2000-11-06 | 2000-11-06 | Fahrtreppe oder Fahrsteig |
DE20018893U | 2000-11-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1236672A1 EP1236672A1 (de) | 2002-09-04 |
EP1236672B1 true EP1236672B1 (de) | 2004-12-15 |
Family
ID=7948504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01124874A Expired - Lifetime EP1236672B1 (de) | 2000-11-06 | 2001-10-18 | Balustrade für Fahrtreppe oder Fahrsteig |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1236672B1 (de) |
AT (1) | ATE284835T1 (de) |
CZ (1) | CZ293941B6 (de) |
DE (2) | DE20018893U1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1935832A1 (de) | 2006-12-21 | 2008-06-25 | Inventio Ag | Fahreinrichtung mit vereinfachter Stufenführung |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2574954T3 (es) * | 2006-12-21 | 2016-06-23 | Inventio Ag | Dispositivo de traslación con guía de escalones simplificada |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2656031A (en) * | 1950-07-07 | 1953-10-20 | Multiscope Inc | Moving stairway |
US3682289A (en) * | 1970-11-23 | 1972-08-08 | Westinghouse Electric Corp | Apparatus for guiding a conveyor |
US3834513A (en) * | 1971-12-20 | 1974-09-10 | Hitachi Ltd | Guide rail means |
JPH0616375A (ja) * | 1992-06-30 | 1994-01-25 | Toshiba Corp | エスカレータのガイドレール |
DE29614887U1 (de) * | 1996-08-27 | 1996-10-10 | Thyssen Aufzüge GmbH, 73765 Neuhausen | Fahrtreppe oder Fahrsteig |
-
2000
- 2000-11-06 DE DE20018893U patent/DE20018893U1/de not_active Expired - Lifetime
-
2001
- 2001-10-18 AT AT01124874T patent/ATE284835T1/de not_active IP Right Cessation
- 2001-10-18 DE DE50104832T patent/DE50104832D1/de not_active Expired - Fee Related
- 2001-10-18 EP EP01124874A patent/EP1236672B1/de not_active Expired - Lifetime
- 2001-11-06 CZ CZ20013996A patent/CZ293941B6/cs not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1935832A1 (de) | 2006-12-21 | 2008-06-25 | Inventio Ag | Fahreinrichtung mit vereinfachter Stufenführung |
Also Published As
Publication number | Publication date |
---|---|
DE50104832D1 (de) | 2005-01-20 |
CZ293941B6 (cs) | 2004-08-18 |
DE20018893U1 (de) | 2001-05-17 |
EP1236672A1 (de) | 2002-09-04 |
ATE284835T1 (de) | 2005-01-15 |
CZ20013996A3 (cs) | 2002-08-14 |
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