EP1319757A2 - Montage de poteaux de barrière routière - Google Patents

Montage de poteaux de barrière routière Download PDF

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Publication number
EP1319757A2
EP1319757A2 EP02027492A EP02027492A EP1319757A2 EP 1319757 A2 EP1319757 A2 EP 1319757A2 EP 02027492 A EP02027492 A EP 02027492A EP 02027492 A EP02027492 A EP 02027492A EP 1319757 A2 EP1319757 A2 EP 1319757A2
Authority
EP
European Patent Office
Prior art keywords
post
ramming
posts
ground
vehicle
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Withdrawn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
EP02027492A
Other languages
German (de)
English (en)
Other versions
EP1319757A3 (fr
Inventor
Hilmar Förster
Thomas Prof. Dr. Meissner
Peter Prof. Dr. Biegel
Manfred Kurde
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.)
Forster Drucklufttechnik GmbH
Original Assignee
Forster Drucklufttechnik GmbH
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 Forster Drucklufttechnik GmbH filed Critical Forster Drucklufttechnik GmbH
Publication of EP1319757A2 publication Critical patent/EP1319757A2/fr
Publication of EP1319757A3 publication Critical patent/EP1319757A3/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Withdrawn legal-status Critical Current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
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
    • E01F15/0484—Installing; Repairing; Adjusting

Definitions

  • the invention relates to a method for inserting posts for guardrail systems in the ground where the posts of a motor vehicle and other handling means in one given position and in this position in the Soil.
  • the invention further relates to an arrangement for introduction of posts for guardrail systems in the ground from a motor vehicle, on and / or on which a device for automatic insertion of the posts, measuring equipment and / or Positioning means for determining the insertion position of the Post and at least one post are arranged.
  • a band on guardrails arranged next to one another is designed so that the Direction of the driving scaffold serves.
  • the posts and others Small parts are laid out at appropriate intervals Piling device is inserted into the track of the plank belt and positioned. Then the inclination of the pile driver set.
  • Each post is erected by hand and inserted into the driving frame. After ramming the post its exact position to the road surface becomes by hand measured and corrected if necessary. Then follows the assembly of the guard rails.
  • the object of the invention is achieved on the procedural side by that first a rough positioning of the vehicle in Regarding the insertion point of the post, at least a post in a vertical position in a holding device is fixed in the immediate introduction area of the Post in the ground that the post of the holding device removed and taken over by a feeding device is that he determined in each case a measurement Target position is brought over the floor that the bringing of the post led into the ground and that the operations automatically and at least partially screen-monitored and / or be computer-controlled.
  • the invention provides that screen monitoring and / or computer control is coordinated on site by the driver.
  • the ramming can both hydraulically as well as pneumatically or electrically.
  • the metrological determination of the target position by means of satellite measurement methods and / or image recognition methods and / or conventional surveying methods he follows.
  • the target position of each post is from that of the respective one Project documents visible space curve of the guardrails dependent. It is determined by the space curve of the rammed into the ground Post creates and must harmonize with the edge of the road assimilate.
  • the distance between two posts, in the Y position is the Distance to the edge of the road and in the Z position, below that is the Understanding the height of the post above the ground, precisely aligned, is brought into the ground.
  • the object of the invention is further on the arrangement side solved in that the automatic insertion device the post consists of a ramming device on the guide elements to hold and guide one post at a time, Positioning elements, measuring and / or control means for Positioning of the post and / or the pile driver arranged are and that a holding device for vertical recording arranged and formed by at least one post is that the post automatically from the guide elements the pile driver can be taken over.
  • the vehicle has a computer arrangement for control and monitoring the insertion process of the posts in the Ground on.
  • the computer arrangement is arranged in the driver's cab of the vehicle, so that it can be operated by the driver of the vehicle and also those required to move to a new insertion position Vehicle position data provided directly can be.
  • this is arranged in the immediate ramming area and releasably attached to the ramming device.
  • the ramming device has a horizontally displaceable, vertical adjustable and swiveling boom with which the actual piling unit is connected.
  • the boom Due to the telescopic design of the boom, it is in its length variably adjustable, the length can be given be adjusted on site.
  • the Boom retracted and swiveled in the longitudinal direction of the vehicle.
  • the pile driver both right and left side of the vehicle can, because the boom is rotatably arranged.
  • the holding device is a rotatable drum magazine educated.
  • the guiding elements of the ramming device are arranged on the ramming unit and gripper-like, vertical movable and pivotable.
  • At least one holding device for the posts on the vehicle and / or on a carried one Trailer is arranged and a transport device Transport of the holding device in the immediate insertion area takes over.
  • the transport device should also advantageously the vehicle or its trailer.
  • the transport device for example a crane or a similar handling device can take over the transport of full drum magazines for ramming and transport the empty drum magazines back from the ramming device on the vehicle or the trailer.
  • the drum magazine can be designed so that it on simple way in a cradle attached to the Piling unit is arranged, is rotatably mounted.
  • further positioning means such as Sensors, buttons and acoustic signal generators provided by controlled by the computer device or their signals from the computer be recorded and evaluated to the post position so to be able to measure and adjust exactly as possible.
  • FIG. 1 to 3 there is the arrangement for introduction of posts for guardrail systems in the ground from a truck 1, on which the ramming device 2 and optionally a crane not shown in the drawing for the transport of Drum magazines 3 and at least one drum magazine 3.
  • the Crane as well as those filled with posts 4 or emptied Drum magazines 3 can also be on one in the drawing not shown trailer can be arranged.
  • Furthermore measuring devices are arranged on the truck 1 and on the ramming device 2, which are described in more detail below.
  • the ramming device 2 has a telescopically extendable Boom 5, which is rotatably arranged in the ramming device 2 is.
  • a telescopically extendable Boom 5 which is rotatably arranged in the ramming device 2 is.
  • one in the vehicle longitudinal direction movable slewing ring 6 is provided.
  • the boom 5 is used for transport to the construction site - as in FIG. 1 shown - pivoted in the transport position and in the vehicle longitudinal direction method.
  • the actual ramming unit consisting of the ram hammer 7, the ram guide 8 and the post guide 9, arranged. 3 shows the basic structure.
  • the additional arrangement of a support device can also be seen 10, which holds the boom 5 in a rigid position.
  • the support device 10 is connected to the vehicle 1, so that they are carried along when moving to other work positions can be. It has solid rubber tires 11 which prevent that after the exact position of the boom 5 changes can occur due to the ramming process. It is horizontal and vertically adjustable.
  • the support device 10 can during or to the transport also pivoted onto the vehicle surface from the construction site become. This happens when the boom is swung in 5th
  • FIG. 4 shows a basic illustration of a possible embodiment the holding device for the posts 4.
  • This consists from the drum magazine 3, which on the ramming unit 7, 8, 9 is rotatably attached.
  • a magazine holder 12 is used for this purpose appropriately trained rotating device into which the drum magazine 3, by means of the crane from the truck 1 or its trailer is transported to the ramming unit 7, 8, 9 becomes.
  • the drum magazine 3 consists of a simple rotating device, in which a predetermined number of posts 4 vertically are attached.
  • the post guide 9 is gripper-like and horizontal designed to be pivotable and vertically movable. Their functions are also computer controlled and thus executed automatically.
  • One post 4 each from the Post guide 9 when taken by the rotating device is solved.
  • the magazine 4 should already be in the manufacturer's magazine be carried out before loading the post 4 to to ensure optimal loading and manual operations to avoid at the site.
  • CCD cameras 13 are used, which are attached to the truck and the rough positioning of the Serve vehicle 1 in relation to the post 4 to be driven.
  • the exact positioning is also carried out using a 1D laser measuring device 14 that on a positioning slide 15 is attached to the vehicle frame of the truck 1. It serves the detection of the post edge of the last post placed 16 and the position of the ramming unit 7, 8, 9 to the last set Post 16.
  • On boom 5 is another 1D laser system 17 or a cable-displacement measuring system attached, with which the driving depth of the post 4 can be determined.
  • the side post spacing for Roadway image recognition optics are used to determine the position the guideline of the roadway is detected.
  • the vehicle 1 In the driver's cabin the vehicle 1 is one not shown in the drawing Computer arrangement by the driver of the vehicle 1 is monitored and operated.
  • the acquisition and evaluation of the measurement data as well as the calculation the exact positioning data and the control of the Automatically running operations, that is, post positioning by controlling the corresponding positioning means on the ramming unit, the hydraulic cylinder 18, the adjusts the inclination of the boom 5, the post guide 9, the ram guide 8 and the support device 10.
  • the ramming of a post is essentially as follows carried out:
  • the vehicle 1 with the ramming device in the working position 2 is moved into a rough position by the driver Regarding the insertion point of the post 4.
  • the position is visible on the computer layout screen. She is determined by means of image recognition by a CCD camera 13. By The vehicle driver can be reached by additional acoustic signals the determined position are signaled.
  • the boom 5 is then precisely positioned and the ramming unit 7, 8, 9, in the manner already described and way.
  • the gripper-like post guide 9 is pivoted in such a way that at the moment of automatic release of a Post 4 from the drum magazine 3 the post guide 9 den Post 4 takes over and positioned him in the ram guide 8.
  • the hydraulic ramming process is triggered and so long until the determined post height above the ground is reached.
  • the ramming hammer 7 is again in the starting position move and the post 4 released.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
EP02027492A 2001-12-14 2002-12-10 Montage de poteaux de barrière routière Withdrawn EP1319757A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10161651A DE10161651B4 (de) 2001-12-14 2001-12-14 Verfahren und Anordnung zum Einbringen von Pfosten für Leitplankensysteme in den Boden
DE10161651 2001-12-14

Publications (2)

Publication Number Publication Date
EP1319757A2 true EP1319757A2 (fr) 2003-06-18
EP1319757A3 EP1319757A3 (fr) 2004-03-31

Family

ID=7709323

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02027492A Withdrawn EP1319757A3 (fr) 2001-12-14 2002-12-10 Montage de poteaux de barrière routière

Country Status (2)

Country Link
EP (1) EP1319757A3 (fr)
DE (1) DE10161651B4 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1388613A2 (fr) * 2002-08-07 2004-02-11 Förster Drucklufttechnik GmbH Dispositif de positionnement automatique de poteaux pour glissières de sécurité
US7891905B2 (en) * 2007-06-22 2011-02-22 Carl Couture Railing installation apparatus and method
WO2012010119A3 (fr) * 2010-06-09 2012-05-10 Schletter Gmbh Procédé et dispositif de battage de pieux
CN102587373A (zh) * 2012-02-29 2012-07-18 河海大学常州校区 基于视觉导向的桩上爬行平台
EP2298999A3 (fr) * 2009-09-08 2014-07-16 Birstaverken AB Ancrage d'une glissière de sécurité et procédé d'ancrage
US8834062B1 (en) 2013-03-08 2014-09-16 Lindsay Transportation Solutions, Inc. Apparatus and method for picking up and repositioning a string of roadway barrier segments

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010023216A1 (de) * 2010-06-09 2012-01-12 Schletter Gmbh Hammerkopf für Rammvorrichtung
DE102016112832A1 (de) * 2016-07-13 2018-01-18 Torsten Hug Pfahlramme

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1130169A1 (fr) 2000-02-29 2001-09-05 Petrus Maria Minck Lodewijk Procédé de production de structure de glissière de sécurite et dispositif pour mettre en oeuvre le procédé

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2235287A1 (de) * 1972-07-19 1974-01-31 Karl Obermayer Verfahren und vorrichtung zum anbringen von sicherheitsleitplanken an strassenraendern od. dgl
JP3214704B2 (ja) * 1992-03-06 2001-10-02 ローズ コーポレーション ラインマーキングマシン用制御装置
DE19717824C1 (de) * 1997-04-26 1998-12-10 Fraunhofer Ges Forschung Vorrichtung sowie Verfahren zum Einsetzen von Stangen in den Boden
FR2766325B1 (fr) * 1997-07-25 1999-10-08 Moet & Chandon Machine pour planter des piquets notamment dans les terrains a vignobles
FR2782331B1 (fr) * 1998-08-13 2000-11-03 Colas Sa Procede de mise en place d'une barriere de securite le long d'un axe de circulation d'une route et systeme pour mise en oeuvre
JP2000161941A (ja) * 1998-11-30 2000-06-16 Hitachi Ltd 自動車の軌道投影装置
FR2811695A1 (fr) * 2000-07-11 2002-01-18 Rabaud Sa Machine de plantation de pieux, piquets ou autres

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1130169A1 (fr) 2000-02-29 2001-09-05 Petrus Maria Minck Lodewijk Procédé de production de structure de glissière de sécurite et dispositif pour mettre en oeuvre le procédé

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1388613A2 (fr) * 2002-08-07 2004-02-11 Förster Drucklufttechnik GmbH Dispositif de positionnement automatique de poteaux pour glissières de sécurité
EP1388613A3 (fr) * 2002-08-07 2004-08-04 Förster Drucklufttechnik GmbH Dispositif de positionnement automatique de poteaux pour glissières de sécurité
US7891905B2 (en) * 2007-06-22 2011-02-22 Carl Couture Railing installation apparatus and method
EP2298999A3 (fr) * 2009-09-08 2014-07-16 Birstaverken AB Ancrage d'une glissière de sécurité et procédé d'ancrage
WO2012010119A3 (fr) * 2010-06-09 2012-05-10 Schletter Gmbh Procédé et dispositif de battage de pieux
CN102587373A (zh) * 2012-02-29 2012-07-18 河海大学常州校区 基于视觉导向的桩上爬行平台
CN102587373B (zh) * 2012-02-29 2014-05-28 河海大学常州校区 基于视觉导向的桩上爬行平台
US8834062B1 (en) 2013-03-08 2014-09-16 Lindsay Transportation Solutions, Inc. Apparatus and method for picking up and repositioning a string of roadway barrier segments

Also Published As

Publication number Publication date
EP1319757A3 (fr) 2004-03-31
DE10161651B4 (de) 2007-07-12
DE10161651A1 (de) 2003-07-03

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