DE2223823B2 - Escalator-type passenger and goods roller track - has roller axles movable parallel to tread plate plane, and linked to traction members - Google Patents

Escalator-type passenger and goods roller track - has roller axles movable parallel to tread plate plane, and linked to traction members

Info

Publication number
DE2223823B2
DE2223823B2 DE722223823A DE2223823A DE2223823B2 DE 2223823 B2 DE2223823 B2 DE 2223823B2 DE 722223823 A DE722223823 A DE 722223823A DE 2223823 A DE2223823 A DE 2223823A DE 2223823 B2 DE2223823 B2 DE 2223823B2
Authority
DE
Germany
Prior art keywords
roller
chain
tension members
linked
traction members
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.)
Withdrawn
Application number
DE722223823A
Other languages
German (de)
Other versions
DE2223823A1 (en
Inventor
Alfred Haschka
Dietmar Dipl.-Ing. Weber
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.)
WAGGONFABRIK JOS RATHGEBER AG 8000 MUENCHEN
Original Assignee
WAGGONFABRIK JOS RATHGEBER AG 8000 MUENCHEN
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 WAGGONFABRIK JOS RATHGEBER AG 8000 MUENCHEN filed Critical WAGGONFABRIK JOS RATHGEBER AG 8000 MUENCHEN
Priority to DE722223823A priority Critical patent/DE2223823B2/en
Publication of DE2223823A1 publication Critical patent/DE2223823A1/en
Publication of DE2223823B2 publication Critical patent/DE2223823B2/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/30—Details; Auxiliary devices
    • B65G17/38—Chains or like traction elements; Connections between traction elements and load-carriers
    • B65G17/42—Attaching load carriers to traction elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B23/00—Component parts of escalators or moving walkways
    • B66B23/02—Driving gear
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/90—Apparatus therefor
    • C05F17/907—Small-scale devices without mechanical means for feeding or discharging material, e.g. garden compost bins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/145—Feedstock the feedstock being materials of biological origin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Escalators And Moving Walkways (AREA)

Abstract

The rolling track has a continuous tread-plate strip with horizontal-axis deflection. Tread-plates are supported against guide tracks on both sides by axle-mounted rollers, coupled to continuous flexible traction members. On the sides of the tread-plates(1) near the chain, apart from a fixed roller axle(3), the additional roller axle(4) is mounted so as to be displaceable in the direction of roll, parallel to the plane of the plate. All the roller axles are linked to the traction members(2). Rollers(5, 6) may be mounted between fishplates(2a) of a chain member on the chain bolts.

Description

Die Erfindung betrifft einen Rollsteig für den Personen- und Gütertransport mit einem endlosen Trittplattenband horizontalachsiger Umlenkung und jeweils über achsgelagerte Rollen beiderseits gegen Führungsbahnen abgestützten Trittplatten in Kupplungsverbindung mit endlosen Zuggliedern flexibler Ausbildung in abs tandsparalleler Anordnung.The invention relates to a moving walkway for the transport of people and goods with an endless one Pedal conveyor belt with horizontal axis deflection and in each case via axle-mounted rollers on both sides against Footplates supported by guideways in coupling connection with endless tension members are more flexible Training in a distance-parallel arrangement.

Derartige Rollsteige müssen außer den Führungsbahnen Tür die Trittpllatten auch für die flexiblen Zugglieder, meistens sind dies Zugketten, ein Lagersystem, beispielsweise weitere Führungsbahnen und/oder eine entsprechende Anzahl von Kettenrädern mit jeweils wenigstens zwei Umlenkrädern, aufweisen, da die flexiblen Zugglieder um einen Ausgleich der Sehnenverkürzungen an den Umlenkstellen zu ermöglichen, mit jeder Trittplatte nur durch eine Einpunkllagerung verbunden werden können, so daß sich aufgrund der verhältnismäßig großen Abstände zwischen den Einpunktlagerungen ein zu großer Kettendurchhang ergeben würde.In addition to the door guideways, such moving walkways also have to accommodate the flexible tension members, mostly these are pull chains, a storage system, for example additional guideways and / or a corresponding number of sprockets, each with at least two deflection wheels, since the flexible tension members to compensate for the shortened tendons at the deflection points, with each step plate can only be connected by a single point bearing, so that due to the relatively large distances between the single-point bearings, too much chain slack would result.

Aufgrund dieser Konstruktion sind die bekannten Rollsteige jedoch bei erhöhter Störanfälligkeit mit einem unwirtschaftlich hohen Gestehungs- und Wartungsaufwand behaftetDue to this construction, however, the known moving walkways are more susceptible to failure afflicted with an uneconomically high production and maintenance effort

Der Erfindung liegt die Aufgabe zugrunde, einen Rollsteig der eingangs genannten Art mit geringem Konstruktionsaufwand, so weiterzubilden, daß er bei optimaler Betriebssicherheit mit niedrigeren Gestehungs- und Wartungskosten behaftet ist. Dies wird μ erfindungsgemäß dadurch erreicht, daß an den kettennahen Seiten der Trittplatten jeweils mit Ausnahme einer fest angeordneten Rollenachse die weitere Rollenachse etwa parallel zur Plattenebene in der Rollrichtung verschieblich an der Trittplatte gelagert ist und alle Rollenachsen mit den Zuggliedern verbunden sind.The invention is based on the object of providing a moving walkway of the type mentioned at the outset with little Construction effort to further educate that with optimal operational safety with lower cost and maintenance costs. According to the invention, this is achieved by the fact that on the near-chain Sides of the footplates each with the exception of a fixed roller axis the other The roller axis is mounted on the tread plate so that it can be displaced in the rolling direction, approximately parallel to the plane of the plate and all roller axles are connected to the tension members.

Aufgrund dieser einfachen Konslruktionsinaßnahmen sind die Zugglieder mit jeder Trittplatte wenigstens durch eine Zweipunktlagerung verbunden, die aufgrund der relativ zueinander verschieblichen Anordnung der Rollenachsen eine Sehnenverkürzung an den Umlenkstellen ermöglicht Tntlplatten und Zugglieder stützen einander jedoch aufgrund ihrer Mehrpunktverbindung gegenseitig derart ab, daß an jeder Seite des Trittplattenbands eine der beiden bislang erforderlichen Führungsbahn- oder Lageranordnungen eingespart werden kann, wodurch die Gestehungs- und Wartungskosten in wirtschaftlicher Weise vermindert werden und die einfachere Konstruktion des Rollsteigs eine optimale Betriebssicherheit gewährleistet Bei Verwendung von Laschenketten als Zugglieder ist es besonders vorteilhaft, wenn die Rollenachsen jeweils in Form eines ' lettenbolzens für die Laschenketten ausgebildet und gegebenenfalls die Rollen zwischen den Laschen eines Kettenglieds auf den Kettenbolzen gelagert sind. Diese Doppelfunktion der Kettenbolzen bzw. Rollenachsen ermöglicht eine weitere Senkung der Gestehungskosten für den Rollsteig.Because of these simple construction measures the tension members are connected to each step plate at least by a two-point bearing that is due to the relatively displaceable arrangement of the roller axles results in a chord shortening at the deflection points allows tntl plates and tension members to support each other due to their multi-point connection from each other in such a way that one of the two previously required on each side of the step plate belt Guide track or bearing arrangements can be saved, whereby the production and maintenance costs are reduced in an economical manner and the simpler construction of the moving walkway ensures optimum operational safety when used of link chains as tension members, it is particularly advantageous if the roller axles are each in the form of a 'Lettenbolzens formed for the link chains and possibly the rollers between the links of a Chain link are mounted on the chain pin. This double function of the chain pins or roller axles enables a further reduction in the production costs for the moving walkway.

Ein Ausführungsbeispiel der Erfindung ist schematisch in der einzigen Figur der Zeichnung schaubildlich dargestellt und wird nachfolgend näher erläutertAn embodiment of the invention is shown schematically in the single figure of the drawing and is explained in more detail below

In der Zeichnung sind von einem Rollsteig zwei Trittplatten I eines endlosen Triitplattenbands dargestellt, das horizontalachsig umgelenkt und durch endlose Zugglieder 2 flexibler Ausbildung, beispielsweise Laschenketten, in abstandsparalleler Anordnung angetrieben wird. Die Trittplatten 1 sind jeweils über vier auf Rollenachsen 3 und 4 gelagerten Rollen 5 und 6 beiderseits gegen Führungsbahnen 7 abgestützt und mit den Laschenketten 2 über die Rollenachsen 3 gekuppelt.In the drawing, two step plates I of an endless triit plate belt are shown from a moving walkway, the horizontal axis deflected and flexible training by endless tension members 2, for example link chains, is driven in a distance-parallel arrangement. The tread plates 1 are each on four Roller axles 3 and 4 supported rollers 5 and 6 on both sides against guide tracks 7 and with the link chains 2 coupled via the roller axles 3.

Von den Rollenachsen 3 und 4 sind lediglich die Rollenachsen 3 an den kettennahen Seiten der Trittplatten 1 fest angeordnet, wählend diese für die Rollenachsen 4 den letzteren jeweils zugeordneten Schiebeführungen Ia aufweisen, in denen die Rollenachsen 4 etwa parallel zur Plattenebene in der Rollrichtung verschieblich gelagert und ebenso wie die Rollenachsen 3 mit den Laschenketten 2 gekuppelt sind.Of the roller axles 3 and 4, only the roller axles 3 are on the sides of the chain close to the Footplates 1 fixedly arranged, choosing these for the roller axles 4, each assigned to the latter Have sliding guides Ia, in which the roller axles 4 are approximately parallel to the plane of the plate in the rolling direction mounted displaceably and, like the roller axles 3, are coupled to the plate-link chains 2.

Die relativ zu den Rollenachsen 3 verschiebliche Lagerung der Rollenachsen 4 an den Trittplatten 4 ermöglicht die an den Umlenkstellen der Laschenketten 2 eintretende Sehnenverkürcung.The mounting of the roller axles 4 on the step plates 4, which is displaceable relative to the roller axles 3 enables the tendon shortening occurring at the deflection points of the link chains 2.

Die Rollenachsen 3 und 4 sind jeweils in Form eines Kettenbolzens für die Laschenketten 2 ausgebildet, zwischen deren Gliedlaschen 2a beim Ausführungsbeispiel sowohl die Rollen 5 und 6 der Trittplatten 1 als auch weitere Rollen 8 auf den Kettenbolzen gelagert und in den Führungsbahnen 7 geführt sind.The roller axles 3 and 4 are each designed in the form of a chain pin for the plate link chains 2, between the link plates 2a in the embodiment, both the rollers 5 and 6 of the tread plates 1 as further rollers 8 are also mounted on the chain pins and are guided in the guideways 7.

Die Erfindung ist nicht auf das in der Zeichnung dargestellte Ausführungsbeispiel beschränkt Die Laschenketten 2 könnten auch seitlich der in den Führungsbahnen 7 laufenden Rollen 5 und 6 der Trittplatten 1 neben diesen auf den Rollenachsen 3 und 4 gelagert und/oder durch sonstige Zugglieder flexibler Art gebildet sein. Ebenso wäre es denkbar, die Trittplatten 1 an einer Seite des Trittplattenbands jeweils nur mit einer achsgclagerlen Rolle zu versehen und die Rollenachse mit dem benachbarten Zugglied zu kuppeln.The invention is not limited to the embodiment shown in the drawing 2 could also be the side of the running in the guide tracks 7 rollers 5 and 6 of the Step plates 1 next to these mounted on the roller axles 3 and 4 and / or more flexible by other tension members Kind of be educated. It would also be conceivable to place the step plates 1 on one side of the step plate belt to be provided with only one axle-bearing roller and to couple the roller axle to the adjacent tension member.

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (3)

Patentansprüche:Patent claims: !. Rollsteig für den Personen- und Gütertransport, mit einem endlosen Trittplattenband horizontalachsiger Umlenkung und jeweils über achsgelagerte Rollen beiderseits gegen Führungsbahnen abgestützten Trittplatten in Kupplungsverbindung mit endlosen Zuggliedern flexibler Ausbildung in abstandsparalielerAnordnung, dadurch gekenn- IQ zeichnet, daß an den kettennahen Seiten der Trittplatten (I) jeweils mit Ausnahme einer fest angeordneten Rollenachse (3) die weitere Rollenachse (4) etwa parallel zur Plattenebene in der Rollrichtung verschieblich an der Trittplatte gelagert ist und alle Rolienachsen mit den Zuggliedern (2) verbunden sind! Moving walkway for the transport of people and goods, with an endless tread plate belt with horizontal axis Deflection and each supported on both sides against guideways via axle-mounted rollers Step plates in coupling connection with endless tension members of flexible design in spaced-parallel arrangement, characterized by the fact that on the sides of the chain close to the chain Step plates (I) each with the exception of a fixed roller axis (3) the other roller axis (4) mounted approximately parallel to the plane of the plate in the direction of rolling on the step plate is and all roller axes are connected to the tension members (2) 2. Rollsteig nach Anspruch 1, mit Laschenketten als Zuggliedern, dadurch gekennzeichnet, daß die Rollenachsen (3 uad 4) jeweils in Form eines Kettenboizens der die Zugglieder (2) bildenden Laschenketten ausgebildet sind.2. Moving walkway according to claim 1, with link chains as tension members, characterized in that the Roller axles (3 and 4) each in the form of a Kettenboizen that forms the tension members (2) Link chains are formed. 3. Rollsteig nach den Ansprüchen 1 und 2, dadurch gekennzeichnet, daß die Rollen (5 und 6) zwischen den Laschen (2a) eines Kettenglieds auf den Kettenbolzen gelagert sind.3. Moving walkway according to Claims 1 and 2, characterized in that the rollers (5 and 6) are mounted on the chain pins between the tabs (2a) of a chain link.
DE722223823A 1972-05-16 1972-05-16 Escalator-type passenger and goods roller track - has roller axles movable parallel to tread plate plane, and linked to traction members Withdrawn DE2223823B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE722223823A DE2223823B2 (en) 1972-05-16 1972-05-16 Escalator-type passenger and goods roller track - has roller axles movable parallel to tread plate plane, and linked to traction members

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE722223823A DE2223823B2 (en) 1972-05-16 1972-05-16 Escalator-type passenger and goods roller track - has roller axles movable parallel to tread plate plane, and linked to traction members

Publications (2)

Publication Number Publication Date
DE2223823A1 DE2223823A1 (en) 1973-11-29
DE2223823B2 true DE2223823B2 (en) 1979-03-01

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ID=5845019

Family Applications (1)

Application Number Title Priority Date Filing Date
DE722223823A Withdrawn DE2223823B2 (en) 1972-05-16 1972-05-16 Escalator-type passenger and goods roller track - has roller axles movable parallel to tread plate plane, and linked to traction members

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Country Link
DE (1) DE2223823B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3337611A1 (en) * 1983-10-15 1985-05-02 O & K Orenstein & Koppel Ag, 1000 Berlin ROLL-UP SYSTEM

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH618394A5 (en) * 1977-05-25 1980-07-31 Inventio Ag
DE3412350C2 (en) * 1984-04-03 1987-01-02 O & K Orenstein & Koppel Ag, 1000 Berlin Roles within the transport chain of a passenger conveyor
ATE194322T1 (en) * 1996-03-11 2000-07-15 Thyssen Aufzuege Gmbh MOVING WALKWAY

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3337611A1 (en) * 1983-10-15 1985-05-02 O & K Orenstein & Koppel Ag, 1000 Berlin ROLL-UP SYSTEM

Also Published As

Publication number Publication date
DE2223823A1 (en) 1973-11-29

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