EP0970864B1 - Haltevorrichtung für ein Tragseil - Google Patents
Haltevorrichtung für ein Tragseil Download PDFInfo
- Publication number
- EP0970864B1 EP0970864B1 EP99105211A EP99105211A EP0970864B1 EP 0970864 B1 EP0970864 B1 EP 0970864B1 EP 99105211 A EP99105211 A EP 99105211A EP 99105211 A EP99105211 A EP 99105211A EP 0970864 B1 EP0970864 B1 EP 0970864B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- retaining
- connecting arm
- movement
- cable
- hinge joint
- 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
- 238000009434 installation Methods 0.000 claims 1
- 230000000717 retained effect Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 abstract description 5
- 239000000725 suspension Substances 0.000 description 26
- 239000000969 carrier Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B12/00—Component parts, details or accessories not provided for in groups B61B7/00 - B61B11/00
- B61B12/06—Safety devices or measures against cable fracture
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B12/00—Component parts, details or accessories not provided for in groups B61B7/00 - B61B11/00
- B61B12/02—Suspension of the load; Guiding means, e.g. wheels; Attaching traction cables
Definitions
- the invention relates to a holding device for a Carrier rope of a floating means of transport, in particular an aerial cableway.
- Pending means of transport such as aerial cableways are on Support ropes, which are arranged through fixed supports are supported, suspended in the air.
- a holding device is e.g. in the FR-A-2 654 053.
- the Suspension ropes are often laid in locations exposed to very wind, being significant in very stormy or gusty winds Forces on the suspension cables are caused, especially if a cabin of the aerial cableway along the suspension cables moves and an additional target for the wind forms.
- a disadvantage of known aerial cableways is the fact that especially at high wind speeds and strong gusts of operation must be discontinued because under other there is a risk of suspension line derailment, which means that the suspension cable could come loose from the carrier.
- a Holding device for a support rope comprising a first Holding part for holding the suspension cable in a longitudinal direction, comprising a second, on a fixed support attachable holding part, the two holding part by a connecting part is movably connected to each other are that the two holding parts on the one hand in one Movement direction are mutually movable, the Direction of movement is such that it coexists with defines a plane in the longitudinal direction, and that the on the other hand, two holding parts in one with respect to the plane perpendicular transverse direction on a mutual Relative movement are prevented.
- the holding device has the advantage on that the suspension cable is connected to the carrier in such a way is that the suspension rope is usually vertical extending direction is movably held to the carrier, and that the suspension cable is in a direction transverse to Direction of the suspension cable and across Direction of movement transverse direction relatively rigid is held to a mutual relative movement of the Carrier rope with respect to the carrier in the transverse direction in to keep permissible limits.
- This arrangement shows the Advantage on that the suspension cable with respect to the transverse direction the wearer is guided in a precisely defined position, and that transverse forces acting on the suspension cable, which usually run horizontally, in Transverse direction only a permissible relative shift between suspension cable and carrier. This is ensures that even in strong and gusty winds derailment of the suspension cables from their brackets is prevented.
- One advantage of the holding device according to the invention is thus also to be seen in the fact that the cable car also at strong and gusty winds can be operated safely. On A significant advantage of the holding device is also in it to see that there is a risk of cessation of operations Cable car or even a breakdown with subsequent Salvage of passengers is avoided.
- the ropes of aerial cableways are usually in the longitudinal direction of which is displaceable on a carrier stored.
- the holding device enables a relative movement between suspension cable and carrier in approximately vertical Direction and in the longitudinal direction of the rope, whereas one Relative movement in a cross to that through the Longitudinal and vertical direction spanned plane direction will prevent.
- Fig. 1 shows a side view of the part of a carrier 2, whereby this further in the viewing direction extends to the left and a support surface for the suspension cable 3 trains and a mast supported on the ground having.
- the suspension cable 3 extends in one Longitudinal direction L and is usually also in this Longitudinal direction L movably mounted.
- the location of the passenger cabin is carried by the suspension cable 3 also a movement in the approximately vertical direction extending direction of movement H, with position 1 the top layer of the suspension cable 3, with position one middle position of the suspension cable 3 and with position 3 the lower layer of the support cable 3 is shown.
- the Holding device 1 is now such configured that they the carrier 2 with the support rope 3rd hingedly connected, such that its second holding part 1h, which is firmly connected to the supporting cable 3, in Direction of movement H and movable in the longitudinal direction L. is mounted with respect to the carrier 2.
- the holding device 1 is further configured such that the second holding part 1h with respect to a transverse direction which is perpendicular to the through the longitudinal direction L and the direction of movement H spanned level 5 runs, only a small or allows limited relative movement with respect to the carrier 2, for example a 1 ⁇ 2 degree to 1 degree deflection.
- Such allowable angles for horizontal deflection are in the regulations of the Swiss Federal Office for traffic (BAV), in particular specified in Art. 453.
- the holding device comprises a first holding part 1b which is fixed to the Carrier 2 is connected.
- the second holding part 1h has jaws 11, with the help of the suspension cable 3 in a Longitudinal direction L is held.
- the second holding part 1h as well as the first holding part 1b is about that Connecting part, which a first connecting arm 1c and includes a second connecting arm 1e, articulated connected with each other.
- the first link arm 1c is articulated with the first holding part 1b via a second hinge joint 1a connected.
- the second connecting arm 1e is over a first one Hinge joint 1d articulated with the first connecting arm 1c connected.
- the second holding part 1h is over a third Hinge joint 1g articulated with the second connecting arm 1e connected.
- the second connecting arm 1e also has a bearing axis 1f on which a wheel 1i rotates is stored. This wheel 1i is used to support the Pull rope 4, as shown in position 1.
- Embodiment of a holding device 1 comprises two support arms spaced apart in the transverse direction Q. 2a, which are firmly connected to the carrier 2. Between the two support arms 2a is the second hinge joint 1a arranged. The first link arm 1c is in Transverse direction Q between the two support arms 2a arranged. The first connecting arm 1c has on its at the other end the first hinge joint 1d.
- the second Link arm 1e comprises two in the transverse direction Q spaced partial arms 1n, 1o, which over the first hinge joint 1d and cross struts 1k are interconnected. The two arms 1n, 1o are at one end on the third hinge joints 1g hingedly connected to the second holding part 1h, which the Carrying rope 3 carries.
- a bearing axis F is between the arranged two partial arms 1n, 1o and with this firmly connected.
- the bearing axis 1f serves as a bearing for the bike 1i. 3 are from the side view in particular the hinge joints 1a, 1d, 1g can be seen with respect to which the first link arm 1c and the second connecting arm 1e is articulated. From Fig. 2 it can be seen that this chosen construction is a Relative displacement of the second holding part 1h with respect to the first holding part 1b in the transverse direction Q prevented.
- the holding device 1 arranged in a kinked position, as shown in Fig. 1st is shown, the holding device 1 exercises at one Movement of the second holding part 1h with respect to the first holding part 1b in Direction of movement H and longitudinal direction L none or one negligible resistance.
- Fig. 4 shows a further embodiment of a Holding device 1, the holding device 1 such is designed to be only a linear one Direction of movement H permits.
- the first holding part 1b as Bearing sleeve designed, which is fixed to the carrier 2nd connected is.
- the second one is in the bearing sleeve Connection arm 1e, or the connecting part 1e in Direction of movement slidably mounted, so the second Holding part 1h with respect to the first holding part 1b in the direction of movement H is slidably mounted.
- the positions of the suspension cable are also shown in FIG 3 in two different positions, position 1 and 2 shown.
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Cable Arrangement Between Relatively Moving Parts (AREA)
- Jib Cranes (AREA)
- Bridges Or Land Bridges (AREA)
- Ropes Or Cables (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Description
- Fig. 1
- eine Seitenansicht einer Haltevorrichtung;
- Fig. 2
- eine Aufsicht auf eine weitere Haltevorrichtung
- Fig. 3
- eine Seitenansicht der Haltevorrichtung gemäss Fig. 2;
- Fig. 4
- eine Seitenansicht einer weiteren Haltevorrichtung.
Claims (8)
- Haltevorrichtung (1) für ein Tragseil (3) eines schwebenden Transportmittels, insbesondere einer Luftseilbahn, umfassend ein erstes Halteteil (1h) zum Halten des Tragseils (3) in einer Längsrichtung (L) des Tragseils, umfassend ein zweites, an einem ortsfesten Träger (2) befestigbares Halteteil (1b), wobei die beiden Halteteile (1h,1b) durch ein Verbindungsteil (1c,1e;1e) derart gegenseitig beweglich verbunden sind, dass die beiden Halteteile (1h,1b) einerseits in einer Bewegungsrichtung (H) gegenseitig beweglich sind, wobei die Bewegungsrichtung (H) derart verläuft, dass sie zusammen mit der Längsrichtung (L) eine im wesentlichen vertikale Ebene (5) definiert, und dass die beiden Halteteil (1b,1h) andererseits in einer bezüglich der Ebene (5) senkrecht verlaufenden Querrichtung (Q) an einer gegenseitigen Relativbewegung gehindert sind.
- Haltevorrichtung (1) nach Anspruch 1, dadurch gekennzeichnet, dass die beiden Halteteile (1h, 1b) zudem in Längsrichtung (L) gegenseitig beweglich verbunden sind.
- Haltevorrichtung (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Verbindungsteil (1c,1e) aus einem ersten Verbindungsarm (1c) und einem zweiten Verbindungsarm (1e) besteht, welche über ein erstes Scharniergelenk (1d) verbunden sind, und der erste Verbindungsarm (1c) seinerseits über ein zweites Scharniergelenk (1a) mit dem ersten Halteteil (1b) und der zweite Verbindungsarm (1e) seinerseits über ein drittes Scharniergelenk (1g) mit dem zweiten Halteteil (1h) verbunden sind.
- Haltevorrichtung (1) nach Anspruch 3, dadurch gekennzeichnet, dass das erste Halteteil (1b) aus zwei in Querrichtung (Q) beabstandeten Trägerarmen (2a) besteht, dass der erste Verbindungsarm (1c) in Querrichtung (Q) zwischen den Trägerarmen (2a) angeordnet und mit einem zweiten Scharniergelenk (1a) schwenkbar mit den Trägerarmen (2a) verbunden ist.
- Haltevorrichtung (1) nach Anspruch 3 oder 4, dadurch gekennzeichnet, dass der zweite Verbindungsarm (1e) auf zwei in Querrichtung (Q) beabstandeten Teilarmen (1n, 1o) besteht, und dass diese am einen Ende über das erste Scharniergelenk (1d) mit dem ersten Verbindungsarm (1c) verbunden sind, und das diese am anderen Ende mit je einem zweiten Halteteil (1h) verbunden sind, so dass von den Teilarmen (1n, 1o) zwei in Querrichtung (Q) beabstandet angeordnete zweite Halteteile (1h) gehalten sind.
- Haltevorrichtung (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass am Verbindungsteil (1c,1e;1e) ein drehbar gelagertes Rad (1i) angeordnet ist.
- Haltevorrichtung (1) nach Anspruch 3, 4 oder 5, dadurch gekennzeichnet, dass das zweite Halteteil (1h) zusammen mit dem zweiten Verbindungsarm (1e) ein linear bewegliches Lager ausbilden, und dass dieses Lager derart angeordnet ist, dass dessen linearbewegliche Richtung mit der Bewegungsrichtung (H) übereinstimmt.
- Träger oder Anlage für ein schwebendes Transportmittel wie eine Luftseilbahn, umfassend eine Haltevorrichtung (1) nach einem der vorhergehenden Ansprüche.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH146898 | 1998-07-09 | ||
| CH146898 | 1998-07-09 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0970864A2 EP0970864A2 (de) | 2000-01-12 |
| EP0970864A3 EP0970864A3 (de) | 2000-09-06 |
| EP0970864B1 true EP0970864B1 (de) | 2003-12-03 |
Family
ID=4211197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP99105211A Expired - Lifetime EP0970864B1 (de) | 1998-07-09 | 1999-03-13 | Haltevorrichtung für ein Tragseil |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0970864B1 (de) |
| AT (1) | ATE255515T1 (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITBZ20030005A1 (it) | 2003-01-30 | 2004-07-31 | High Technology Invest Bv | Dispositivo pressore per la conduzione di fune in sistemi di trasporto a trazione di fune. |
| ITBZ20050051A1 (it) | 2005-09-29 | 2007-03-30 | High Technology Invest Bv | Dispositivo antiscarrucolamento per funi di impianti funiviari. |
| ITMI20070835A1 (it) | 2007-04-20 | 2008-10-21 | Rolic Invest Sarl | Impianto di trasporto a fune e metodo di azionamento dello stesso |
| ITMI20070157U1 (it) | 2007-04-20 | 2008-10-21 | Rolic Invest Sarl | Seggiovia |
| ITMI20071618A1 (it) | 2007-08-03 | 2009-02-04 | Rolic Invest Sarl | Impianto di trasporto a fune e metodo di azionamento dello stesso |
| ITMI20072071A1 (it) | 2007-10-26 | 2009-04-27 | Rolic Invest Sarl | Impianto di trasporto a fune e metodo di azionamento dello stesso |
| IT1395098B1 (it) | 2009-07-09 | 2012-09-05 | Rolic Invest Sarl | Unita' di trasporto per impianti di trasporto a fune |
| IT1395737B1 (it) | 2009-08-04 | 2012-10-19 | Rolic Invest Sarl | Dispostivo di richiamo di un sedile per skilift |
| IT1401120B1 (it) | 2010-07-14 | 2013-07-12 | Rolic Invest Sarl | Scambio per impianto di trasporto a fune e impianto di trasporto a fune comprendente tale scambio. |
| CN112793594B (zh) * | 2021-01-29 | 2025-08-01 | 四川川矿索道工程有限责任公司 | 架空皮带货运索道拉力自动平衡支撑座及自动平衡方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE238376C (de) * | ||||
| US4387812A (en) * | 1981-03-10 | 1983-06-14 | The United States Of America As Represented By The Secretary Of Agriculture | Intermediate cable support |
| AT390926B (de) * | 1989-03-14 | 1990-07-25 | Swoboda Seilbahnbau Gmbh | Vorrichtung zum ueberwachen der lage eines foerderseiles einer seilbahn oder eines schleppliftes auf einer seilrolle |
| FR2654053B1 (fr) * | 1989-11-09 | 1994-03-18 | Reel Sa | Installations de transport a cable(s) aerien(s) comportant des moyens d'equilibrage des efforts exerces reciproquement entre le (ou les) cable(s) et les galets de roulement que comportent de telles installations. |
-
1999
- 1999-03-13 AT AT99105211T patent/ATE255515T1/de active
- 1999-03-13 EP EP99105211A patent/EP0970864B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0970864A2 (de) | 2000-01-12 |
| EP0970864A3 (de) | 2000-09-06 |
| ATE255515T1 (de) | 2003-12-15 |
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