EP0463447A1 - Véhicule avec dispositif pour ramasser des balises de signalisation routière - Google Patents

Véhicule avec dispositif pour ramasser des balises de signalisation routière Download PDF

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Publication number
EP0463447A1
EP0463447A1 EP91109456A EP91109456A EP0463447A1 EP 0463447 A1 EP0463447 A1 EP 0463447A1 EP 91109456 A EP91109456 A EP 91109456A EP 91109456 A EP91109456 A EP 91109456A EP 0463447 A1 EP0463447 A1 EP 0463447A1
Authority
EP
European Patent Office
Prior art keywords
shut
hats
vehicle
hat
lifting
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Withdrawn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
EP91109456A
Other languages
German (de)
English (en)
Inventor
Alfred Dipl.-Ing. Ehrismann
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0463447A1 publication Critical patent/EP0463447A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/70—Storing, transporting, placing or retrieving portable devices

Definitions

  • the invention relates to a device on a vehicle for tipping, aligning and collecting shut-off hatches located on a roadway.
  • Barrier hats are usually used to temporarily mark a lane. Such markings are e.g. used to temporarily close a roadway due to repair work or to change its direction of travel.
  • shut-off hats The deployment and collection of such shut-off hats is a lengthy process that is very time-consuming. This is particularly the case when a repair work is progressing rapidly, so that the collection is almost an uninterrupted activity.
  • the task of the invention is therefore to create a device for tilting, aligning and collecting the shut-off hats in order to avoid the disadvantages of the conventional designs.
  • this device has proven to be easy to use and very effective. It also enables faster collection speeds than before.
  • the collected safety hats can be quickly and easily re-installed on the same vehicle using the appropriate equipment.
  • a corresponding set-up device is described, for example, in EP-A-0 421 198.
  • a truck 1 is shown, on the left side of which there is a device 2, consisting of a tilting device 3 and a spit 4, for collecting shut-off hats 5.
  • the entire device 2 can be pivoted about an axis 6 in a plane approximately perpendicular to the street.
  • FIG. 2 shows how the shut-off hats 5 are gripped and tipped over by moving a push member 7 against the shut-off hat.
  • This push member 7 has the task of tilting the shut-off hat 5, it being important that the speed is as high as possible and the impact against the shut-off hat 5 is not so strong that it is pushed away.
  • the blow should also have the effect that the shut-off hat is aligned with the following skewer.
  • the push member 7 is preferably made pointed or parabolic in plan view in the direction of movement of the shut-off body 5.
  • the square foot shape of the shut-off body which cannot roll, also contributes to the centering.
  • the push member 7 is preferably provided with a rubber membrane which can slide over the shut-off hat 5 during the movement of the vehicle, which is tipped over at the same time.
  • the shut-off hat 5 After the shut-off hat 5 tips over, it lies in such a way that it can be gripped by the spit.
  • the shut-off hat 5 is designed in the shape of a truncated cone with a square foot which extends outwards from the truncated cone from the shut-off hat 5.
  • the interior of the shut-off hat 5 is thus also frustoconical.
  • the Driver switches a switch in the driver's cab so that the device performs a rotary movement (FIGS. 4 and 5) in which the shut-off hat 5 is stripped off at the edge of the loading area in such a way that it tilts inward onto the loading area.
  • a rotary movement FIGS. 4 and 5
  • Appropriate measures can also be taken to ensure that the stripped shut-off hats are stacked on top of each other on the loading area, and that if a stack has a certain height, a second stack is started.
  • the rotary movement can be carried out by an automatic pulse which is emitted when one or more shut-off hats have been opened on the spit.
  • This impulse can e.g. can be triggered by a sensor that is mounted on the spit or its vicinity.
  • the finished stacks can gradually be fed to a device for parking the hats 5, which is mounted at the rear end of the truck.
  • the actual rotary movement of the device can take place in different ways. Since the turning process does not require a lot of power, an electric motor or servomotor, which is powered by the car battery, is sufficient. It is also possible that a hydraulic device is used.
  • the drive is preferably carried out via the axis 6 designed as an axis of rotation.
  • shut-off hats prevents the shut-off hats from falling outwards instead of inwards when wiping off the loading area, e.g. a guide rail can be provided on the loading sill, which captures the edge of the shut-off hat 5.
  • the spit it is possible for the spit to be designed in such a way that it accommodates a number of shut-off hats before they are removed, e.g. four or five, charging in a single movement on the bed.
  • shut-off hats knocked over by traffic can also consist of rubber membranes that are firm enough to guide the shut-off hat on the road so that it is brought into the correct position for the engagement of the skewer 4.
  • This additional device can be attached below the push member 7.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
EP91109456A 1990-06-26 1991-06-10 Véhicule avec dispositif pour ramasser des balises de signalisation routière Withdrawn EP0463447A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2129/90 1990-06-26
CH212990 1990-06-26

Publications (1)

Publication Number Publication Date
EP0463447A1 true EP0463447A1 (fr) 1992-01-02

Family

ID=4226559

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91109456A Withdrawn EP0463447A1 (fr) 1990-06-26 1991-06-10 Véhicule avec dispositif pour ramasser des balises de signalisation routière

Country Status (1)

Country Link
EP (1) EP0463447A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000014337A1 (fr) * 1998-09-09 2000-03-16 The Regents Of The University Of California Appareil de recuperation de marqueurs coniques de signalisation routiere
FR2832434A1 (fr) * 2001-11-22 2003-05-23 Autoroutes Du Sud De La France Dispositif de ramassage des cones autoroutiers et routiers
NL1025330C2 (nl) * 2004-01-27 2005-08-01 Theodorus Carolus Josep Simons Inrichting en werkwijze voor het oppakken van een pion.
FR2908428A1 (fr) * 2006-11-10 2008-05-16 Csm Chaudronnerie De Saint Mar Dispositif de ramassage de cones de signalisation routiere.
CN105297649A (zh) * 2015-08-07 2016-02-03 上海电控研究所 收放路锥的机械手
CN106381822A (zh) * 2016-10-18 2017-02-08 北京泽通科技开发有限公司 交通锥前翻转机构

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0145625A1 (fr) * 1983-12-13 1985-06-19 Emile Michit Procédé et machine pour ramasser, stocker et poser mécaniquement des balises de signalisation routière coniques et creuses

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0145625A1 (fr) * 1983-12-13 1985-06-19 Emile Michit Procédé et machine pour ramasser, stocker et poser mécaniquement des balises de signalisation routière coniques et creuses

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000014337A1 (fr) * 1998-09-09 2000-03-16 The Regents Of The University Of California Appareil de recuperation de marqueurs coniques de signalisation routiere
US6056498A (en) * 1998-09-09 2000-05-02 The Regents Of The University Of California Apparatus for retrieving conical roadway warning markers
FR2832434A1 (fr) * 2001-11-22 2003-05-23 Autoroutes Du Sud De La France Dispositif de ramassage des cones autoroutiers et routiers
NL1025330C2 (nl) * 2004-01-27 2005-08-01 Theodorus Carolus Josep Simons Inrichting en werkwijze voor het oppakken van een pion.
WO2005071167A1 (fr) * 2004-01-27 2005-08-04 Simons Theodorus Carolus Josep Dispositif et procede pour soulever un pylone
FR2908428A1 (fr) * 2006-11-10 2008-05-16 Csm Chaudronnerie De Saint Mar Dispositif de ramassage de cones de signalisation routiere.
CN105297649A (zh) * 2015-08-07 2016-02-03 上海电控研究所 收放路锥的机械手
CN106381822A (zh) * 2016-10-18 2017-02-08 北京泽通科技开发有限公司 交通锥前翻转机构
CN106381822B (zh) * 2016-10-18 2018-07-06 北京泽通科技开发有限公司 交通锥前翻转机构

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