DE4330638C2 - Device for trouble-free climbing and rolling over a ramp - Google Patents
Device for trouble-free climbing and rolling over a rampInfo
- Publication number
- DE4330638C2 DE4330638C2 DE4330638A DE4330638A DE4330638C2 DE 4330638 C2 DE4330638 C2 DE 4330638C2 DE 4330638 A DE4330638 A DE 4330638A DE 4330638 A DE4330638 A DE 4330638A DE 4330638 C2 DE4330638 C2 DE 4330638C2
- Authority
- DE
- Germany
- Prior art keywords
- ramp
- housing
- rolling over
- control circuit
- limit switch
- 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 - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
- A61G3/02—Loading or unloading personal conveyances; Facilitating access of patients or disabled persons to, or exit from, vehicles
- A61G3/06—Transfer using ramps, lifts or the like
- A61G3/061—Transfer using ramps, lifts or the like using ramps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
- A61G3/02—Loading or unloading personal conveyances; Facilitating access of patients or disabled persons to, or exit from, vehicles
- A61G3/06—Transfer using ramps, lifts or the like
- A61G3/067—Transfer using ramps, lifts or the like with compartment for horizontally storing the ramp or lift
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/43—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using a loading ramp mounted on the vehicle
- B60P1/431—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using a loading ramp mounted on the vehicle the ramp being stored under the loading floor when not in use
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R3/00—Arrangements of steps or ladders facilitating access to or on the vehicle, e.g. running-boards
- B60R3/02—Retractable steps or ladders, e.g. movable under shock
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D23/00—Construction of steps for railway vehicles
- B61D23/02—Folding steps for railway vehicles, e.g. hand or mechanically actuated
- B61D23/025—Folding steps for railway vehicles, e.g. hand or mechanically actuated electrically or fluid actuated
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Transportation (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Description
Die Erfindung bezieht sich auf eine Vorrichtung zum Besteigen und Überrollen einer an Personenfahrzeugen wie Bussen oder Straßenbahnen angebrachten, aus dem Unterflurbereich eines flachen, gegenüber der Ausfahrseite schwenkbar angelenkten Ge häuses ausfahrbaren und zum Boden neigbaren Rampe, sowie einer den Betrieb der Rampe beeinflußbaren Steuerschaltung.The invention relates to a climbing device and rolling over on passenger vehicles such as buses or Trams attached, from the underfloor area of one flat Ge pivoted towards the exit side extendable and inclinable ramp, as well as a control circuit influencing the operation of the ramp.
Vorrichtungen dieser Art werden seit einiger Zeit im öffent lichen Nahverkehr bei Bussen und/oder Straßenbahnen eingesetzt, um gehbehinderten Personen das Ein- und Aussteigen auch mit Rollstühlen zu erleichtern bzw. zu ermöglichen. Das Ein- und Ausfahren solcher Rampen wird dabei vom Führerstand des jewei ligen Fahrzeuges mit einer speziellen Steuerschaltung gesteu ert.Devices of this type have been in public for some time local transport used on buses and / or trams, to allow people with disabilities to get on and off To facilitate or enable wheelchairs. The one and Such ramps are extended from the driver's cab current vehicle with a special control circuit ert.
Der Betrieb solcher Rampen genügt nicht den im öffentlichen Nahverkehr geltenden Unfallverhütungsvorschriften, die ein automatisches Abschalten der Rampenein- oder -ausfahrt vor schreiben, wenn die Rampe durch eine Person betreten wird.The operation of such ramps is not sufficient in public Local traffic applicable accident prevention regulations, the one automatic shutdown of ramp entry or exit write when someone enters the ramp.
Wie aus der gattungsgemäßen EP 0 416 539 A1 hervorgeht, ist es auch bekannt, Rampen zum Besteigen und Überrollen in flachen, schwenkbaren Gehäusen im Unterflurbereich von Personenfahr zeugen unterzubringen und zum Betrieb aus dem Gehäuse auszu fahren.As can be seen from generic EP 0 416 539 A1, it is also known, ramps for climbing and rolling over in flat, swiveling housings in the underfloor area of passenger driving to accommodate and remove from the housing for operation drive.
Der Erfindung liegt deshalb die Aufgabe zugrunde, ein Vorrich tung für eine eingangs genannte Rampe zu schaffen, die ein störungsfreies Besteigen und Überrollen erlaubt.The invention is therefore based on the object, a Vorrich tion for a ramp mentioned at the outset to create a trouble-free climbing and rolling over allowed.
Diese Aufgabe wird durch eine Vorrichtung mit den Merkmalen des Anspruchs 1 gelöst.This object is achieved by a device with the features of Claim 1 solved.
Dabei ist es zweckmäßig, den Schwenkbereich des Gehäuses zur Vermeidung einer Stolperkante auf einen für das Auslösen des Endschalters hinreichend minimalen Schwenkhub einzustellen. Auf diese Weise läßt sich ohne großen Zusatzaufwand eine funktions sichere Rampe aufbauen.It is useful to swivel the housing Avoiding a tripping edge on one for triggering the Limit switch to set a sufficiently minimal swivel stroke. On this way it can be functional without much additional effort Build a safe ramp.
Die Erfindung wird anhand der beiliegenden Zeichnung näher er läutert, und zwar zeigtThe invention is based on the accompanying drawing he refines and shows
Fig. 1 eine Prinzipdarstellung einer an einem Autobus ange brachten Rampe, und Fig. 1 is a schematic diagram of a ramp on a bus, and
Fig. 2 einen Ausschnitt eines Autobusses in Schrägstellung mit einer ausgefahrenen und geneigten Rampe. Fig. 2 shows a section of a bus in an inclined position with an extended and inclined ramp.
Wie die Prinzipdarstellung nach Fig. 1 zeigt, ist eine in einem flachen Gehäuse 2 ein- und ausfahrbar untergebrachte Rampe 3 am Unterflurbereich eines Autobusses 1 vorgesehen. Das Gehäuse 2 ist dabei gegenüber der Ausfahrseite in Laschen 4 schwenkbar angelenkt, während dem an der Ausfahrseite mit einer Zugfeder 5 federnd abgestützten Gehäuse 2 ein den Schwenkbereich 7 begren zender Anschlag 6 zugeordnet ist. Die Rampe 3 ist fast ausge fahren, und für das Ein- und Aussteigen ist ein bekannter An trieb 8 eingesetzt.As the schematic diagram of FIG. 1 shows a one in a flat casing 2 and housed extendable ramp 3 is provided at the underfloor area of a bus 1. The housing 2 is pivotally articulated in relation to the extension side in tabs 4 , while the housing 2 which is resiliently supported on the extension side with a tension spring 5 is assigned a stop 6 which limits the pivoting region 7 . The ramp 3 is almost out, and a known drive 8 is used for getting in and out.
In der ausgefahrenen Position ist die mit einem verriegelbaren Gestänge 9 an den Antrieb 8 angekoppelte Rampe 3 zur Erzielung der Flurfläche hochschwenkbar, was durch einen Pfeil 10 ange deutet ist. Der Rampe 3 ist weiterhin ein ortsfester Endschal ter 11 zugeordnet, welcher beim Betreten der Rampe 3 durch das Schwenken des Gehäuses 2 auslösbar ist. Der Schwenkbereich 7 ist durch Verstellen des Anschlages 6 einstellbar. Er wird zur Vermeidung einer Stolperkante an der Rampe 3 auf einen minima len Wert, vorzugsweise 5 mm eingestellt.In the extended position, the ramp 3 , which is coupled to the drive 8 with a lockable linkage 9 , can be swiveled up to achieve the corridor surface, which is indicated by an arrow 10 . The ramp 3 is also assigned a stationary limit switch ter 11 , which can be triggered by entering the ramp 3 by pivoting the housing 2 . The swivel range 7 can be adjusted by adjusting the stop 6 . To avoid a tripping edge on the ramp 3, it is set to a minimum value, preferably 5 mm.
Fig. 2 zeigt die ausgefahrene und zum Boden geneigte Rampe 3. Man kann erkennen, daß diese Rampe 3 leicht betreten und z. B. von einem Rollstuhl überrollt werden kann. Fig. 2 shows the extended ramp 3 inclined to the ground. One can see that this ramp 3 is easy to enter and z. B. can be overrun by a wheelchair.
Das Bedienen der Rampe 3 erfolgt vom Führerstand des Autobusses 1 mit einer hierfür vorgesehenen Steuerschaltung. Dieser ist das Schaltsignal des Endschalters 11 zugeleitet, wodurch Sicherheitsforderungen erfüllbar sind. Das Ein- und Ausfahren der Rampe 3 befiehlt also der Fahrzeugführer, wobei beim Er reichen der Ausfahrposition die Rampe 3 mit dem Gestänge 9 auf das Niveau der Fahrzeugfläche hochschwenkt. Das Betreten und Überrollen der Rampe 3 ist damit sichergestellt.The ramp 3 is operated from the driver's cab of the bus 1 using a control circuit provided for this purpose. The switching signal of the limit switch 11 is fed to this, whereby safety requirements can be met. The driver commands the entry and exit of the ramp 3 , and when he reaches the extended position the ramp 3 swings up with the linkage 9 to the level of the vehicle surface. This ensures that the ramp 3 is entered and rolled over.
Sollte der Fahrzeugführer das Einfahren der Rampe befehlen, ob wohl diese belastet ist, dann ist dies aufgrund des vom ausge lösten Endschalter 11 der Steuerschaltung zugeführten Signals unterbunden. Fehlbedienungen bei belasteter Rampe 3 sind da durch ausgeschlossen. Daher erfüllt die auch an Straßenbahnen anbringbare Rampe 3 wichtige Sicherheitsbestimmungen.If the driver commands the retraction of the ramp, whether it is loaded, then this is prevented due to the signal supplied by the triggered limit switch 11 to the control circuit. Incorrect operations with loaded ramp 3 are excluded. The ramp 3 , which can also be attached to trams, therefore fulfills important safety regulations.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4330638A DE4330638C2 (en) | 1993-09-10 | 1993-09-10 | Device for trouble-free climbing and rolling over a ramp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4330638A DE4330638C2 (en) | 1993-09-10 | 1993-09-10 | Device for trouble-free climbing and rolling over a ramp |
Publications (2)
Publication Number | Publication Date |
---|---|
DE4330638A1 DE4330638A1 (en) | 1995-03-16 |
DE4330638C2 true DE4330638C2 (en) | 1998-02-12 |
Family
ID=6497313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4330638A Expired - Fee Related DE4330638C2 (en) | 1993-09-10 | 1993-09-10 | Device for trouble-free climbing and rolling over a ramp |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE4330638C2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106109116A (en) * | 2016-07-31 | 2016-11-16 | 周二春 | A kind of ambulance |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29612209U1 (en) * | 1996-07-12 | 1997-11-06 | Kässbohrer Transport Technik GmbH, Salzburg | vehicle |
AU8902998A (en) * | 1997-08-22 | 1999-03-16 | Ricon Corporation | Movable ramp with controller |
EP0931532A1 (en) | 1998-01-28 | 1999-07-28 | IFE Industrie-Einrichtungen Fertigungs-Aktiengesellschaft | Ramp for vehicles |
GB9821674D0 (en) * | 1998-10-05 | 1998-12-02 | Intellitec Mv Ltd | Ramp |
DE10043561B4 (en) * | 2000-09-01 | 2007-09-27 | Hübner GmbH | Ramp for a door entry |
FR2893499B1 (en) * | 2005-11-21 | 2008-09-26 | Irisbus France Sa | VEHICLE, DEVICE AND METHOD FOR ACCESSING THE VEHICLE FOR PERSONS WITH REDUCED MOBILITY |
BRMU8700103U (en) * | 2007-01-08 | 2008-08-26 | Carlos Alberto Nobrega Britto | auxiliary platform for collective and similar vehicles |
DE102014001105B4 (en) * | 2014-01-29 | 2018-06-21 | Man Truck & Bus Ag | Wheelchair ramp on a vehicle, in particular on a bus, cassette component and vehicle with a wheelchair ramp |
CN104097579B (en) * | 2014-06-20 | 2016-05-11 | 南京晨光森田环保科技有限公司 | Bilateral pull-out type side ladder for vehicle |
DE102015105770A1 (en) * | 2015-04-15 | 2016-10-20 | Bombardier Transportation Gmbh | transport vehicle |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0416539A1 (en) * | 1989-09-08 | 1991-03-13 | Karl Kässbohrer Fahrzeugwerke GmbH | Entrance device for motor vehicles, in particular for buses |
-
1993
- 1993-09-10 DE DE4330638A patent/DE4330638C2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0416539A1 (en) * | 1989-09-08 | 1991-03-13 | Karl Kässbohrer Fahrzeugwerke GmbH | Entrance device for motor vehicles, in particular for buses |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106109116A (en) * | 2016-07-31 | 2016-11-16 | 周二春 | A kind of ambulance |
Also Published As
Publication number | Publication date |
---|---|
DE4330638A1 (en) | 1995-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: MBB LIFTSYSTEMS AG, 27777 GANDERKESEE, DE |
|
8339 | Ceased/non-payment of the annual fee |