EP0447601A1 - Dispositif de nettoyage de marquages routiers - Google Patents

Dispositif de nettoyage de marquages routiers Download PDF

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Publication number
EP0447601A1
EP0447601A1 EP90108683A EP90108683A EP0447601A1 EP 0447601 A1 EP0447601 A1 EP 0447601A1 EP 90108683 A EP90108683 A EP 90108683A EP 90108683 A EP90108683 A EP 90108683A EP 0447601 A1 EP0447601 A1 EP 0447601A1
Authority
EP
European Patent Office
Prior art keywords
travel
housing
frame
cleaning brush
road
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Withdrawn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
EP90108683A
Other languages
German (de)
English (en)
Inventor
Armin Camenich
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.)
ROLBA AG
Original Assignee
ROLBA AG
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 ROLBA AG filed Critical ROLBA AG
Publication of EP0447601A1 publication Critical patent/EP0447601A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
    • E01H1/0809—Loosening or dislodging by blowing ; Drying by means of gas streams
    • E01H1/0818—Loosening or dislodging by blowing ; Drying by means of gas streams in apparatus with mechanical loosening or feeding instruments, e.g. brushes, scrapers
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/005—Mobile installations, particularly for upkeeping in situ road or railway furniture, for instance road barricades, traffic signs; Mobile installations particularly for upkeeping tunnel walls

Definitions

  • the invention relates to a device for cleaning markings, in particular reflectors, arranged in the floor area of traffic routes parallel to the direction of travel at intervals.
  • Such reflectors have reflector surfaces that are slightly sloping in the direction of travel on the front and rear, which become dirty after a certain time, especially if they are arranged in a road tunnel in which the pollution from street dust and exhaust gases is particularly intense and the reflectors never come into contact with rainwater .
  • Dirty reflectors no longer fulfill their function, which in particular in a tunnel poses an increased risk to traffic safety and triggers questions of liability in the event of an accident.
  • Reflectors of this type are arranged either on the central guideline or on the side of the road or on an elevated sideboard that extends through the entire tunnel at regular intervals.
  • the invention was therefore based on the object of providing a device for machine cleaning of markings present in the floor area, in particular reflectors, with the aid of which the cleaning work can be carried out quickly and very thoroughly and can be carried out by an operator sitting in a protected vehicle.
  • the device has the features of claim 1.
  • a street sweeper is used for this purpose, which has all the necessary equipment such as a water tank, blowers for drying and drive units for the hydraulics, etc.
  • the device for the special cleaning task is therefore an attachment to a vehicle that can also be used for other purposes.
  • the device has an attachment 1, which is attached to the front of a street sweeper 2 replaceably.
  • the attachment 1 has a multi-part frame 3, which is supported in the working position by means of four support rollers 4 on the floor surface 5 of the traffic route.
  • the left part 3a of the frame 3 with the support rollers 4 in the drawing can be raised with the aid of a hydraulic cylinder 6.
  • the frame part 3b on the right in the drawing is articulated to the street sweeper 2 with the aid of two parallel supports 3c in such a way that an articulated parallelogram formed thereby pivots the entire frame 3 in a horizontal plane from that in FIG Drawings shown working position right to center in front of the street sweeper 2 allows so that it can drive to the site.
  • the lateral pivoting takes place by means of a hydraulic cylinder 7, one end of which is articulated on the street sweeper and the other end of which is articulated on one of the carriers 3c.
  • the support rollers 4 run on the floor surface 5, which in this case is a higher side board within a road tunnel.
  • reflectors 8 are arranged at regular intervals from one another in the direction of travel, the reflector surfaces of which are to be cleaned above the floor surface.
  • a high-speed rotating cleaning brush 9 the axis of rotation 10 of which is arranged parallel to the direction of travel of the street sweeper 2.
  • the cleaning brush mainly detects the two reflector surfaces of the reflector 8 pointing in the direction of travel.
  • the cleaning brush 9 is enclosed by a housing 11 which is open towards the underside and in which a number of nozzles 12 are arranged in series one behind the other and parallel to the axis of rotation 10 through which nozzles a mixture of water and washing liquid emerges under pressure.
  • the washing liquid is added to the water in doses.
  • the housing 11 enclosing the cleaning brush 9, with the exception of the underside, in which the cleaning brush is rotatably mounted is moved transversely to the direction of travel in the drawing from left to right.
  • the housing 11 is held on a rail-like suspension 13 so that it can move back and forth by means of rollers 14.
  • the rail-like suspension 13 consists of two tubes above the two ends of the housing 11 and each of these tubes 13 form two rollers 14 running on top of the tube and two rollers 14 resting against the underside of the tube, a guide for the Housing 11 to accommodate the weight of the housing on the one hand and the upward counter pressure of the cleaning brush 9 pressed against the bottom surface.
  • the second end position of the housing 11, which can be moved to the left and right, is marked by rollers shown in broken lines.
  • the housing 11 moves once from the outside to the inside by means of a hydraulic cylinder 11a and then returns to the starting position in order to repeat the movement cycle for the next reflector.
  • a downwardly open housing 15 with a number of water nozzles 16 connected to a pressurized water line is arranged as a shower device on the frame part 3a in order to wash away the washing liquid from the reflectors 8 and the surroundings.
  • the liquid comes down from the raised beltline onto the road, where it is picked up by the street sweeper with the known devices suitable for it.
  • the frame 3 running on its support rollers 4 in the working position always follows exactly one line on which all reflectors 8 lie, which line does not run straight on a road curve, on the frame 3 there is a tracking and spacing device in the form of one on the frame attached arm 20 rotatable mounted wheel 21 arranged, which rolls on the edge of the raised side flange 5 of the roadway, whereby the frame always remains on the right track.
  • the working cycle of the cleaning brush 9 can be briefly interrupted during the travel distance to be covered between the reflectors and starts again each time a sensor rod 22 arranged at the front end of the frame against one Reflector 8 starts and thereby triggers a new working cycle by known means via electrical contacts, in which the cleaning brush rotates with the addition of water and is moved once to the left and back into the starting position.
  • the necessary lines are connected by means of couplings to the front of the street sweeper 2, namely oil pressure lines 25, which lead to an oil motor 26 driving the cleaning brush 9, and also oil pressure lines 27 for a small actuating cylinder 28, with which the position of the track wheel 21 can be changed, further oil pressure lines 29 for the lifting cylinder 11a, which moves the housing 11 back and forth with the cleaning brush 9, and furthermore oil pressure lines 30 for the lifting cylinder 6 for lifting the frame part 3a, and finally oil pressure lines 31 for the lifting cylinder 7 for the lateral pivoting movement of the entire attachment.
  • a water line 32 also leads to the water nozzles 12, which are arranged on the inside in the housing 11 and are connected to one another, and also a further water line 33 to the spray nozzles 16 located in the housing 15 of the shower device.
  • the housing 11 with the cleaning brush 9 cannot be moved back and forth but is arranged in a fixed manner in order to use such a machine, for example, for cleaning reflectors arranged on a street marking line.
  • the structure of this device shown in FIGS. 4 to 6 is the same as that described above.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning In General (AREA)
EP90108683A 1990-03-22 1990-05-09 Dispositif de nettoyage de marquages routiers Withdrawn EP0447601A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9003356U 1990-03-22
DE9003356U DE9003356U1 (fr) 1990-03-22 1990-03-22

Publications (1)

Publication Number Publication Date
EP0447601A1 true EP0447601A1 (fr) 1991-09-25

Family

ID=6852235

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90108683A Withdrawn EP0447601A1 (fr) 1990-03-22 1990-05-09 Dispositif de nettoyage de marquages routiers

Country Status (2)

Country Link
EP (1) EP0447601A1 (fr)
DE (1) DE9003356U1 (fr)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2704571A1 (fr) * 1993-04-30 1994-11-04 Remo Bureau Etudes Dispositif de nettoyage d'éléments de balisage de voies de circulation automobile, notamment de délinéateurs.
US5802665A (en) * 1994-04-25 1998-09-08 Widsor Industries, Inc. Floor cleaning apparatus with two brooms
US5881417A (en) * 1994-04-25 1999-03-16 Windsor Industries, Inc. Floor cleaning apparatus with contouring broom
WO2000004237A1 (fr) * 1997-01-14 2000-01-27 Synthetic Grass Management Systems Pty Ltd Appareil de traitement de surface synthetique
DE19957434A1 (de) * 1999-11-29 2001-10-11 Riedel Holger Straßenleitpfostenreinigungsgerät
WO2004111344A1 (fr) * 2003-06-19 2004-12-23 Fieldturf Inc. Systeme d'elimination de peinture pour herbe artificielle
ITPR20090082A1 (it) * 2009-10-20 2011-04-21 Macro S R L Autospazzatrice
US8966693B2 (en) 2009-08-05 2015-03-03 Karcher N. America, Inc. Method and apparatus for extended use of cleaning fluid in a floor cleaning machine
CN108716202A (zh) * 2018-05-21 2018-10-30 上海理工大学 一种柳絮清扫装置
CN108930240A (zh) * 2018-07-28 2018-12-04 安徽南博机器人有限公司 一种扫洗一体机
CN112252243A (zh) * 2020-09-22 2021-01-22 王彬 一种高速公路用护栏清洗设备
CN113882304A (zh) * 2021-11-10 2022-01-04 山东五征环保科技股份有限公司 洗扫车用新型吸扫装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH418376A (de) * 1963-09-03 1966-08-15 Schmidt Alfred Ing Fa Reinigungsmaschine für Leitplanken an Kraftverkehrsstrassen
US3532070A (en) * 1968-09-30 1970-10-06 Pierre A Lamarque Treatment vehicle for highway guard structures
WO1989006722A1 (fr) * 1988-01-20 1989-07-27 Polynov Dispositif multifonctionnel de nettoiement et de traitement a distance des surfaces, articles et objets situes en bordure des voies de circulation
DE8909243U1 (fr) * 1988-08-24 1989-09-14 Kahlbacher, Anton, Kitzbuehel, At
FR2630933A1 (fr) * 1988-05-09 1989-11-10 Schneider Angele Laveur-nettoyeur de panneaux et balises

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH418376A (de) * 1963-09-03 1966-08-15 Schmidt Alfred Ing Fa Reinigungsmaschine für Leitplanken an Kraftverkehrsstrassen
US3532070A (en) * 1968-09-30 1970-10-06 Pierre A Lamarque Treatment vehicle for highway guard structures
WO1989006722A1 (fr) * 1988-01-20 1989-07-27 Polynov Dispositif multifonctionnel de nettoiement et de traitement a distance des surfaces, articles et objets situes en bordure des voies de circulation
FR2630933A1 (fr) * 1988-05-09 1989-11-10 Schneider Angele Laveur-nettoyeur de panneaux et balises
DE8909243U1 (fr) * 1988-08-24 1989-09-14 Kahlbacher, Anton, Kitzbuehel, At

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2704571A1 (fr) * 1993-04-30 1994-11-04 Remo Bureau Etudes Dispositif de nettoyage d'éléments de balisage de voies de circulation automobile, notamment de délinéateurs.
US5802665A (en) * 1994-04-25 1998-09-08 Widsor Industries, Inc. Floor cleaning apparatus with two brooms
US5881417A (en) * 1994-04-25 1999-03-16 Windsor Industries, Inc. Floor cleaning apparatus with contouring broom
WO2000004237A1 (fr) * 1997-01-14 2000-01-27 Synthetic Grass Management Systems Pty Ltd Appareil de traitement de surface synthetique
DE19957434A1 (de) * 1999-11-29 2001-10-11 Riedel Holger Straßenleitpfostenreinigungsgerät
DE19957434C2 (de) * 1999-11-29 2002-04-04 Riedel Holger Straßenleitpfostenreinigungsgerät
WO2004111344A1 (fr) * 2003-06-19 2004-12-23 Fieldturf Inc. Systeme d'elimination de peinture pour herbe artificielle
US8966693B2 (en) 2009-08-05 2015-03-03 Karcher N. America, Inc. Method and apparatus for extended use of cleaning fluid in a floor cleaning machine
ITPR20090082A1 (it) * 2009-10-20 2011-04-21 Macro S R L Autospazzatrice
CN108716202A (zh) * 2018-05-21 2018-10-30 上海理工大学 一种柳絮清扫装置
CN108930240A (zh) * 2018-07-28 2018-12-04 安徽南博机器人有限公司 一种扫洗一体机
CN112252243A (zh) * 2020-09-22 2021-01-22 王彬 一种高速公路用护栏清洗设备
CN113882304A (zh) * 2021-11-10 2022-01-04 山东五征环保科技股份有限公司 洗扫车用新型吸扫装置

Also Published As

Publication number Publication date
DE9003356U1 (fr) 1990-05-31

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