EP0667415B1 - Strassenfertiger - Google Patents
Strassenfertiger Download PDFInfo
- Publication number
- EP0667415B1 EP0667415B1 EP94119341A EP94119341A EP0667415B1 EP 0667415 B1 EP0667415 B1 EP 0667415B1 EP 94119341 A EP94119341 A EP 94119341A EP 94119341 A EP94119341 A EP 94119341A EP 0667415 B1 EP0667415 B1 EP 0667415B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- road
- paver
- sensor
- road finisher
- detecting
- 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 - Lifetime
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/48—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C2301/00—Machine characteristics, parts or accessories not otherwise provided for
- E01C2301/02—Feeding devices for pavers
Definitions
- the invention relates to a paver Art explained in the preamble of claim 1.
- Such a paver is out, for example DE-U 92 03 867 known.
- the well-known pavers have a front area in the direction of travel Bunker in which paving material is temporarily stored. Of the Bunker is used during the work of the paver loaded into a truck and has sufficient capacity, the unrestricted continued work of the paver guarantee between two loading processes.
- the truck drives backwards to load the bunker to the forwarding paver and empties its loading area into the bunker during the Paver pushes the truck.
- This type of mess however requires experienced staff and a coordinated Mode of operation between the driver of the paver and the driver of the truck. However, this is not always guaranteed.
- the invention is therefore based on the object To design pavers of the type mentioned so that loading the paver with paving material even by inexperienced people safely and in coordinated Procedures can be performed.
- the task is characterized by the characteristics of the Claim 1 solved.
- the display device is in the form of a monitor of DE-U-93 17 225 for the display of video images of cameras around the paver or for display usual operating data, such as the Vehicle speed, and not for displaying parameters the loading of installation material by an external, mobile supply unit used.
- Claims 2 to 5 describe different sensors, the alternative or together in the invention Means for monitoring and displaying are provided can.
- FIG. 1 shows a road paver which is only indicated schematically 1, one arranged in a driver's cab 2 Operating area 3, the usual, not shown Travel drive with at least one driven axis 4, a screed 5 dragged in the direction of travel A, the paving material presented by a paving conveyor , the built-in conveyor being one of the usual screw conveyors 6 and not shown, also common Has scratches on the inside of the paver.
- the scraper belts of the paving conveyor convey paving material from a bunker 7, the front in the direction of travel A. is arranged on the paver 1.
- the bunker 7 has as usual but not shown, foldable Bunker walls to expose a filling opening 8.
- the front of the paver 1 are impression rollers 9 with which the paver finishes 1 an external, mobile supply unit, preferred a truck 10 with a loading area that can be tilted backwards, while working on the installation of road building material can push ahead.
- the paver 1 is equipped with a device 11 for Monitor and display for loading with Paving material relevant operating parameters of the paver Mistake.
- the device 11 contains at least a distance sensor 12 in the direction of travel A is directed forward and is able to distance the determine the rear end of the truck 10.
- the facility 11 also contains at least one sensor 13 with which determine the degree of filling or the full level in the bunker 7 is.
- the device 11 also contains at least a sensor 14 that the torque absorption on Drive motor detects.
- the device 11 contains one another sensor 15 with which are determined the filler opening, whether the bunker walls are opened or closed 8 is thus open or closed.
- Finally there is another sensor 16 on the paver 1 provided with which the level in the screw chamber of the Screw conveyor 6 determined, i.e. be determined can whether the screw 6 enough installation material for loading the screed 5 with the predetermined amount of installation material can be supplied.
- an electronic scoreboard 17 is arranged in the operating area 3 of the cab 2 of the paver 1, in the operating area 3 of the cab 2 of the paver 1, is clearly visible to the driver of the truck 10 an electronic scoreboard 17 is arranged.
- the scoreboard is at cab 2 in height and one Position attached and preferably folds out so that it also by the driver of the paver 1 without further ado is visible.
- With the scoreboard 17 is data processing connected to the signals from all sensors 12, 13, 14, 15, 16 receives and converts them into commands, which is conveniently in the form of pictograms or analog displays appear on the display board 17.
- the data processing device also for direct control of various operating states can be used on the paver 1, for example the command to automatically close the Bunker walls give when the level sensor 13 a completely filled bunker 7 signals, or she can, for example, stop the installation work if the level sensor 16 signals that in the screw chamber too little material to install the road construction material is available in the specified strength.
- the display panel 17 has three display fields 17a, 17b and 17c. How the facility works 11 and the display when loading the bunker 7 with road building material from the truck 10 is below based on the representations of the corresponding ads the display panel 17 explained in more detail.
- the display field 17a the drive and motion states of trucks appear and paver.
- Appears in the display field 17b an an analog display of the distance between the Paver 1 and the truck 10 and second commands to move the truck bed 10.
- the display panel 17c describes the actual state of truck 10 and road paver 1.
- the level sensor Before the loading process starts, the level sensor has 13 found that the fill level in the bunker 7th has dropped below a predetermined value, and has the bunker walls are folded down so that the filling opening 8 the bunker 7 is open.
- the truck 10 is approaching more slowly Reverse driving the one moving in the direction of travel A. and road paver incorporating road building material 1.
- the backward travel of the truck 10 is by a triangle with the tip pointing to the right in the first field 17a of the scoreboard 17 is displayed while in the second Field 17b is the distance determined by the distance sensor 12 between the paver 1 and the truck 10 in analog display appears.
- the third field 17c represents the Current state in pictogram form.
- the truck 10 and Asphalt pavers 1 continue to approach each other, whereby the decreasing distance, as Fig.
- first display field 17a (Fig.2g) the command that the truck 10 should drive away from the paver 1, in Shape of a triangle with the tip pointing to the left.
- the loading process of the bunker 7 is thus ended and the bunker walls are automatically folded up again, as soon as the distance sensor 12 reports that the truck 10 with its loading area from the area of the bunker 7 has moved forward.
- the device 11 can also have a transmitter, not shown, which the determined Data or the commands derived from it wirelessly to a suitable receiver in the cab the truck transmits.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
- Temperature-Responsive Valves (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
- Fig. 1
- eine schematische Darstellung eines erfindungsgemäßen Straßenfertigers, und
- Fig. 2a - 2g
- Darstellungen von Befehlen auf einer Anzeigetafel am Straßenfertiger nach Fig. 1.
Claims (7)
- Straßenfertiger (1), mit einem Bedienungsbereich (3), einem Fahrantrieb, einer Einbaubohle (5), einem Einbauförderer (6) zur Einbaubohle (5) und einem über eine Befüllöffnung (8) von einer externen, mobilen Versorgungseinheit (10) am Arbeitsplatz des Straßenfertigers (1) mit Einbaumaterial beschickbaren Bunker (7), gekennzeichnet durch eine Einrichtung (11) zum Überwachen und Anzeigen von Parametern der Beschickung mit Einbaumaterial, die entweder eine an die Versorgungseinheit (10) gerichtete, am Straßenfertiger (1) angeordnete, elektronische Anzeigetafel (17) oder einen Sender aufweist, der die ermittelten Daten bzw. die daraus gewonnenen Befehle schnurlos an einen Empfänger in der Versorgungseinheit (10) übertragen kann.
- Straßenfertiger nach Anspruch 1, dadurch gekennzeichnet, daß die Einrichtung (11) einen Abstandssensor (12) zum Feststellen der Relativposition von Bunker (7) und Versorgungseinheit (10) aufweist.
- Straßenfertiger nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Einrichtung (11) einen Füllstandssensor (13) zum Feststellen des Füllstandes im Bunker (7) aufweist.
- Straßenfertiger nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Einrichtung (11) einen Sensor (14) zum Feststellen der Antriebskraft am Fahrantrieb aufweist.
- Straßenfertiger nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Einrichtung (11) einen Sensor (15) zum Feststellen des Zustandes OFFEN/GESCHLOSSEN der Befüllöffnung (8) des Bunkers (7) aufweist.
- Straßenfertiger nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß ein Sensor (16) zum Feststellen des Füllstandes von Einbaumaterial im Bereich des Einbauförderers (6) vorgesehen ist.
- Straßenfertiger nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß die elektronische Anzeigetafel (17) im Bedienungsbereich (3) angeordnet ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9402324U DE9402324U1 (de) | 1994-02-11 | 1994-02-11 | Straßenfertiger |
DE9402324U | 1994-02-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0667415A1 EP0667415A1 (de) | 1995-08-16 |
EP0667415B1 true EP0667415B1 (de) | 1999-03-17 |
Family
ID=6904489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94119341A Expired - Lifetime EP0667415B1 (de) | 1994-02-11 | 1994-12-07 | Strassenfertiger |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0667415B1 (de) |
DE (2) | DE9402324U1 (de) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9481964B1 (en) | 2015-08-25 | 2016-11-01 | Caterpillar Paving Products Inc. | System for communications between plant and machines |
US9611595B2 (en) | 2015-08-25 | 2017-04-04 | Caterpillar Paving Products Inc. | System for communications between plant and machines |
US9845578B2 (en) | 2015-08-25 | 2017-12-19 | Caterpillar Paving Products Inc. | System for wireless communications between machines |
US10280572B1 (en) | 2017-11-07 | 2019-05-07 | Caterpillar Paving Products Inc. | System for heating a paving screed |
US10316476B2 (en) | 2016-04-11 | 2019-06-11 | Caterpillar Paving Products Inc. | Screed assembly for a paving machine |
US11725348B2 (en) | 2021-03-29 | 2023-08-15 | Caterpillar Paving Products Inc. | System and method for autonomously engaging material supply machine with paving machine |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29617116U1 (de) * | 1996-10-01 | 1996-11-21 | Joseph Vögele AG, 68163 Mannheim | Einbauzug |
DE10200361B4 (de) * | 2002-01-08 | 2013-09-12 | Hermann Kirchner Gmbh & Co Kg | Straßenfertiger zum entmischungsfreien Mischguteinbau |
DE102011114185A1 (de) | 2011-09-22 | 2013-03-28 | Bomag Gmbh | Arbeitszug mit einer Fräsvorrichtung und einer Transporteinrichtung mit einer Sensoreinrichtung zur Abstandsüberwachung, Fräsvorrichtung mit einer Sensoreinrichtung und Verfahren zur Abstandsüberwachung bei einem Arbeitszug |
DE202012003689U1 (de) | 2012-04-10 | 2012-05-02 | Joseph Vögele AG | Baumaschine mit Signalisierungseinrichtung |
CN102653934B (zh) * | 2012-05-07 | 2014-09-10 | 中联重科股份有限公司 | 一种摊铺机料斗的控制***、方法和装置 |
CN102890490A (zh) * | 2012-09-25 | 2013-01-23 | 三一重工股份有限公司 | 一种路面施工机群及其配合引导*** |
EP2930270B1 (de) | 2014-04-11 | 2019-06-05 | Joseph Vögele AG | Dämpfervorrichtung |
DE102014018533B4 (de) * | 2014-12-12 | 2023-09-28 | Bomag Gmbh | Verfahren zur Steuerung eines Arbeitszuges |
WO2017125607A1 (de) * | 2016-01-21 | 2017-07-27 | Wirtgen Gmbh | System aus baumaschine, transportfahrzeug mit laderaum und bildaufnahmeeinrichtung und verfahren zum anzeigen eines bildstromes beim be- oder entladen eines transportfahrzeuges |
PL3690141T3 (pl) | 2017-07-21 | 2022-10-03 | Joseph Vögele AG | Układarka drogowa i pojazd poddający z urządzeniem popychającym dla procesu przenoszenia materiału |
US10407844B1 (en) * | 2018-04-23 | 2019-09-10 | Caterpillar Paving Products Inc. | Material feed system for a paving machine |
EP3872258B1 (de) | 2020-02-26 | 2024-07-17 | Joseph Vögele AG | Kontaktlose materialübergabe zwischem einem lkw und einem fahrenden strassenbaufahrzeug |
JPWO2021193381A1 (de) * | 2020-03-27 | 2021-09-30 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4823366A (en) * | 1987-02-17 | 1989-04-18 | White Consolidated Industries, Inc. | Material conveying equipment with control for paving materials using ultrasonic waves |
DE3911229C3 (de) * | 1989-04-07 | 2001-09-13 | Svedala Strassenfertiger Gmbh | Verfahren und Vorrichtung zum Antreiben der Räder einer Straßenbaumaschine, insbesondere eines Straßendeckenfertigers |
DE9203902U1 (de) * | 1992-03-24 | 1992-07-16 | Nacken, Hubert, 7705 Steisslingen | Straßenbaufahrzeug |
DE9317225U1 (de) * | 1993-11-10 | 1994-01-13 | Joseph Vögele AG, 68163 Mannheim | Straßenfertiger |
-
1994
- 1994-02-11 DE DE9402324U patent/DE9402324U1/de not_active Expired - Lifetime
- 1994-12-07 DE DE59407965T patent/DE59407965D1/de not_active Expired - Lifetime
- 1994-12-07 EP EP94119341A patent/EP0667415B1/de not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9481964B1 (en) | 2015-08-25 | 2016-11-01 | Caterpillar Paving Products Inc. | System for communications between plant and machines |
US9611595B2 (en) | 2015-08-25 | 2017-04-04 | Caterpillar Paving Products Inc. | System for communications between plant and machines |
US9845578B2 (en) | 2015-08-25 | 2017-12-19 | Caterpillar Paving Products Inc. | System for wireless communications between machines |
US10316476B2 (en) | 2016-04-11 | 2019-06-11 | Caterpillar Paving Products Inc. | Screed assembly for a paving machine |
US10280572B1 (en) | 2017-11-07 | 2019-05-07 | Caterpillar Paving Products Inc. | System for heating a paving screed |
US11725348B2 (en) | 2021-03-29 | 2023-08-15 | Caterpillar Paving Products Inc. | System and method for autonomously engaging material supply machine with paving machine |
Also Published As
Publication number | Publication date |
---|---|
DE9402324U1 (de) | 1995-06-14 |
EP0667415A1 (de) | 1995-08-16 |
DE59407965D1 (de) | 1999-04-22 |
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