Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B61—RAILWAYS
  • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
  • B61B7/00—Rope railway systems with suspended flexible tracks
  • B61B7/02—Rope railway systems with suspended flexible tracks with separate haulage cables
• • 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
• • 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
  • B61B12/026—Guiding means for deflecting the direction of the cables between the stations
• • 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
  • B61B12/12—Cable grippers; Haulage clips
  • B61B12/122—Cable grippers; Haulage clips for aerial ropeways

Definitions

• the invention relates to a cable conveyor system for a Sideways and vertical distraction Conveyor line according to the preamble of claim 1.
• Cable conveyors of the specified type are designed as tow lifts already known.
• chairlifts and gondola lifts designed as single cable cars are known at which the armchairs or gondolas in the stations in with coupled to the rope with horizontal deflection be guided from the exit side to the boarding side.
• rope hoists pose a serious problem Restriction is that the conveyor driven under load straight track and distractions after the Page only by subdividing it into several sections possible are.
• the object of the invention is to create a safe Cable conveyor system, which optimally adjusts the Routing to the site through distractions both sides as well as according to the height.
• the terminal While it is basically possible to use the terminal for the change in distance to be shifted in a straight line arrange, e.g. in one around the vehicle's longitudinal axis the one pivotable to this parallel axis on the chassis arranged guide body or joint piece, there is a preferred embodiment of the invention therein, the Clamp over a pair of handlebars on one through this to lead a certain path. It is possible through appropriate design of the handlebar arrangement the course determine the path and change the distance with to connect a controlled transverse movement of the clamp, which of course also within the transverse to Longitudinal axis extending plane runs. If the Terminal is operable to operate during the To connect the hauling rope circulating vehicles with the hauling rope or to solve from this, the course of the path of the Clamp in the open state, the approach to the Ease of pulling rope or leading away from it.
• the guiding body is in the case of a suspended conveyor inventive rope conveyor system in the straight Ab preferably cut through one or two suspension ropes and formed in the curved sections by rails.
• the cable conveyor system according to the invention can, however also be designed as a funicular, in which next to a rail forming the guide organ another one Rail can only be provided as a support member.
• the pull rope can e.g. be at about the same height as the rail or rails run and the clamps can move downwards from the undercarriages to the Extend the pull rope.
• the specified Mobility of the clamp relatiy to the landing gear ren of route sections in addition to different Slopes have distractions on both sides.
• a guide element 1 which in the illustrated embodiment also forms the supporting member, has gebil by supporting cables 2 dete, straight sections 3 and through rigid rails 4 (only one shown) formed, curved sections 5 on which jointly the course of a conveyor line define.
• a pull rope 6, which runs over pulleys 7 (only one shown) guided the guide member 1 along ver is running is with a vehicle having a gondola 9 8 by a type to be explained in this and Way fasten clamp 10 connected.
• the vehicle 8 has a generally designated 12 Chassis, which as part of a chassis 13 a Support 14 comprises, on which two distanced, parallel axle journals 16 each one roller 18 rotatable is stored.
• the chassis 12 is positioned over the rollers 18 supported and guided on the guide element 1.
• On the carrier 14 is a hanger 20 holding the gondola 9 via one to the Axle pin 16 parallel hanger pin 22 be pivotable solidifies.
• the longitudinal axis of the chassis 12 is denoted by L, which runs slightly above the journal 16.
• Carriers 14 are two between the two axle journals 16
• Bearing bracket 26 also belonging to the chassis 13 attached, each one to the longitudinal axis 24 coaxially attached arranged bearing bush 27 carry.
• Either of the two camps bushes 27 contains a rotatably arranged therein Bearing body 28, which in a bore 29 has a damping pin 32 made of resiliently deformable material takes and bending deformation of the same in limited Extent allows.
• the two damping pins 32 are on Legs 35 of a U-shaped forming a joint piece Articulated rocker 34 attached, each of the legs on the end face 37 facing corresponding bearing bracket 26 a slide guide 38 (Fig. 7).
• Any sliding guide 38 has an elongated guide opening 39 into which this facing, flattened end 31 of the ent speaking bearing body 28 laterally displaceable a engages.
• the articulated rocker 34 is therefore in the bearing bushes 27 together with the bearing bodies 28 about the longitudinal axis L. of the chassis 12 pivotable and also allow the Slideways 38 limited in their extent movements of the articulated rocker 34 relatiy to the bearings bodies 28 or transversely to the longitudinal axis L. These movements can only counteract the deformation resistance the damping pin 32 take place on their importance will have to be dealt with later.
• link elements 46 or 48 pivotally mounted via bearing bolts 50 and 52 with a clamp body 54 of the clamp 10 articulated ver are bound. While the lower of the two link elements 48 for connection to the clamp body 54 only one Has link arm 49, the upper link element 46 has two link arms 47, with which this the clamp body overlaps like a fork and from both sides to this engages. Of course, the link element could also 48 two correspondingly connected to the clamp body Have handlebar arms. The link elements 46 and 48 enable a guided movement of the clamp body 54 or the clamp 10 itself within the articulated rocker 34.
• the clamp body 54 has a rigid ver with this bound clamping jaw 55 and next to it contains an in this displaceably guided clamping jaw 56 (FIG. 4).
• the Jaw 56 is by means of a at 58 on the clamp body 54 supported disc spring 59 in which the pull rope 6 held in a clamping position.
• the terminal 10 follows when there is a shift in the Articulated rocker 34 of a web B (Fig. 3), which by the effective length of the link arms 47 and 49 and the Ab stands the bearing pins 42 and 44 or 50 and 52 of is determined by each other.
• the Link arms 47 longer than the link arm 49 and the axles the bearing pins 42 and 44 are further ent far than those of bearing pins 50 and 52.
• the bearing bracket 26 is not shown, approximately 180 ° offset arranged stop have noses, which each have one on the front sides of the articulated rockers 34 attached stop pin 60 den
• the pivot angle of the same about the longitudinal axis L is limited.
• the clamp 10 can be transverse to this Longitudinal axis L extending plane SE (Fig. 2) a Describe the imaginary circular area, the size of which is the Extent of the permissible different relative positions between guide element 1 and pull rope 6 within the conveyor route determined.
• the Clamp 10 from below to the pull rope 6 and enables when driving on distractions of the conveyor line after the one side or the other, i.e. of curved sections the conveyor line the unimpeded passage to the emergency agile rope guiding elements such as rope pulleys 7.
• Such side distractions can either be in an im Longitudinal profile straight or curved, i.e. a deflection according to the route section containing the height. in the the latter case can guide the pull rope 6 through corresponding transverse inclination of the pulley or the plane the roller battery can be easily accomplished. If the pull rope 6 must be held up, thanks to the mobility of the Clamps 10 their trouble-free passage on the rope roller or roller battery also in a simple manner achieve by the fact that a temporary Ver pivoting of these clamps in the plane SE provokes becomes.
• Rope pulley or pulley battery can be made passable, so, as can be seen from FIGS. 5 and 6, the Radii of curvature of guide element 1 and pull rope 6 in transverse inclined, but mutually parallel planes AE and BE be relocated, or their centers in a common have transversely inclined axis. The inclination of this axis and the upright position of being along the curved Rail 4 moving undercarriages 12 therefore force a Pivoting of the articulated rockers 34 according to a with respect to the curvature of the inwardly inclined position Terminals 10.
• the terminal 10 has in addition to their pivotability about the longitudinal axis L and their ver slidability in the articulated rocker 34 on the path B one further degree of freedom.
• This degree of freedom resulting from the Movability of the articulated rocker 34 relatiy to the bearing bodies 28 results is through the length of the guide Opening 39 of the sliding guide 38 is limited and Movements according to this degree of freedom can only take place against the effect of the damping pin 32.
• the terminal 10 as shown in Fig. 4 can be seen, has a certain length in the direction of the rope, comes into contact with the pulley 7, so this experiences a lateral deflection at your leading end and the pull rope 6 is also locally limited by this rope role lifted off.
• the mobility of the articulated rocker 34 in the sliding guides 38 now allows the deflection of the Terminal 10 as a pivoting around the designated with Z. Intercept axis (Fig. 4). This prevents this deflection on the chassis 12 and therefore also on the gondola 9 could be transferred and also in the Lead to a torsional stress on the clamp itself would.
• the damping pins 32 prevent the The articulated rocker 34 has a tendency to move into the position shown in FIG normal position shown, an undesirable Vibrational movement between the clamp and the chassis.
• the described mobility of the clamp 10 together with the Articulated rocker 34 is obviously effective by analogy, when the clamp runs off the pulley 7.

Landscapes

• Engineering & Computer Science (AREA)
• Transportation (AREA)
• Mechanical Engineering (AREA)
• Platform Screen Doors And Railroad Systems (AREA)
• Chain Conveyers (AREA)

Applications Claiming Priority (2)

Publications (2)

Family

ID=4187785

Family Applications (1)

Country Status (4)

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Citations (2)

Family Cites Families (11)

• 1989
  • 1989-01-24 EP EP89101233A patent/EP0327882A3/fr not_active Withdrawn
  • 1989-02-06 JP JP1027323A patent/JPH01229759A/ja active Pending
  • 1989-02-06 AU AU29669/89A patent/AU616469B2/en not_active Ceased
  • 1989-02-10 US US07/309,348 patent/US4926754A/en not_active Expired - Fee Related

Patent Citations (2)

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