EP0202524A2 - Dispositif pour sortir et distribuer des matériaux de construction de routes ou de voies ferrées - Google Patents

Dispositif pour sortir et distribuer des matériaux de construction de routes ou de voies ferrées Download PDF

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Publication number
EP0202524A2
EP0202524A2 EP86106097A EP86106097A EP0202524A2 EP 0202524 A2 EP0202524 A2 EP 0202524A2 EP 86106097 A EP86106097 A EP 86106097A EP 86106097 A EP86106097 A EP 86106097A EP 0202524 A2 EP0202524 A2 EP 0202524A2
Authority
EP
European Patent Office
Prior art keywords
chute
machine
adjustable
bucket
allocator
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Withdrawn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
EP86106097A
Other languages
German (de)
English (en)
Other versions
EP0202524A3 (fr
Inventor
Hans-Gerd Ottermann
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.)
ABG Werke GmbH
Original Assignee
ABG Werke 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 ABG Werke GmbH filed Critical ABG Werke GmbH
Publication of EP0202524A2 publication Critical patent/EP0202524A2/fr
Publication of EP0202524A3 publication Critical patent/EP0202524A3/fr
Withdrawn legal-status Critical Current

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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
    • E01C19/12—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 distributing granular or liquid materials
    • E01C19/18—Devices for distributing road-metals mixed with binders, e.g. cement, bitumen, without consolidating or ironing effect
    • E01C19/185—Devices for distributing road-metals mixed with binders, e.g. cement, bitumen, without consolidating or ironing effect for both depositing and spreading-out or striking-off the deposited mixture
    • 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
    • E01C19/12—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 distributing granular or liquid materials
    • E01C19/15—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 distributing granular or liquid materials for laying-down uncoated stone or similar materials, or for striking-off or spreading same without compacting, e.g. for crushed rock base courses, sand cushions for paving
    • 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 machine for spreading and distributing road or track construction material.
  • Machines for spreading and distributing road or track building material are known, at least one distributor screw being provided at one machine end and at least one side-loading chute at the other machine end, the chute or at least a part thereof being articulated to a machine chassis, so that the latter Part is more or less extensible depending on the distance of the loading device.
  • a bucket and an adjoining conveyor shaft are arranged between the chute and the screw conveyor, on the bottom of which conveyors for the material are provided. If the angle of inclination against the horizontal approaches the slope angle of the material to be spread, which should slide along the chute into the bucket, this process comes to a standstill. There is also the risk, when loading from the side, that the material is fed to the feed screws in a non-uniform manner.
  • the object of the invention is to provide the machine for spreading and distributing road or track construction material, in which the feed does not break off and the material is fed as evenly as possible for installation.
  • At least one vibrator is arranged on the chute and an adjustable material allocator is arranged within the conveyor shaft above the conveyor.
  • the vibrator can be adjustable with regard to its vibration frequency and / or vibration amplitude, this adjustability can be infinitely variable.
  • the material allocator can be adjustable in height and / or laterally.
  • the material allocator can be pivoted with its rear end in the conveying direction of the conveyor between the side walls of the conveyor shaft and can also be articulated with its front end in the conveying direction approximately in the center of the conveyor shaft.
  • a bucket 10 is supported on a crawler track with caterpillars 12.
  • Two parallel belt conveyors 20 extending in the direction of movement of the machine and adjacent belt conveyors 20 convey the material 16 out the bucket 10 to the distributor screws 14.
  • a material allocator 22 in the form of a sheet metal construction is arranged in a horizontal feed shaft 21 for the material 16 from the bucket 10 to the distributor augers 14, which is connected to the bucket 10; and laterally adjustable in order to be able to influence the material feed to the distribution screws 14. This is particularly necessary if - as indicated in Fig. 1 - the installation depth of the material 16 is different across the width of the machine and / or if the material 16 is non-uniform in the bucket 10 egg is set.
  • a piston-cylinder unit can also be used for laterally pivoting and for holding the material allocator 22 in a predetermined position, in which case the circular-arc-shaped slot serves as a guide. The same can be provided for the height adjustment.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Machines (AREA)
  • Feeding Of Articles To Conveyors (AREA)
EP86106097A 1985-05-24 1986-05-03 Dispositif pour sortir et distribuer des matériaux de construction de routes ou de voies ferrées Withdrawn EP0202524A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8515355U 1985-05-24
DE19858515355 DE8515355U1 (de) 1985-05-24 1985-05-24 Maschine zum Ausbringen und Verteilen von Straßen- oder Gleisbaumaterial

Publications (2)

Publication Number Publication Date
EP0202524A2 true EP0202524A2 (fr) 1986-11-26
EP0202524A3 EP0202524A3 (fr) 1987-10-28

Family

ID=6781474

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86106097A Withdrawn EP0202524A3 (fr) 1985-05-24 1986-05-03 Dispositif pour sortir et distribuer des matériaux de construction de routes ou de voies ferrées

Country Status (2)

Country Link
EP (1) EP0202524A3 (fr)
DE (1) DE8515355U1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB850227A (en) * 1956-07-27 1960-10-05 Foundry Equipment Ltd Improvements in or relating to the charging of hoppers
CH400213A (de) * 1962-01-10 1965-10-15 Abg Werke Gmbh Strassenbauvorrichtung
DE1956477A1 (de) * 1968-11-08 1970-06-04 Wickham Engineering Company Lt Vorrichtung zum Verteilen koernigen Materials auf einer Flaeche
DE1927562A1 (de) * 1969-05-30 1971-01-21 Wibau Gmbh Vorrichtung zum Vorverteilen von Gussasphalt od.dgl. zum gleichmaessigen Beaufschlagen bekannter Einbaubohlen von Gussasphalt-Fertigern
DE3212710A1 (de) * 1981-04-03 1982-10-21 Maschinenbau Ulm Gmbh, 7900 Ulm Schwarzdeckenfertiger
DE3321296A1 (de) * 1983-06-13 1984-12-13 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und vorrichtung zum abziehen eines bunkers mit unter dem abzugsschlitz wirkenden verschiedenen foerderorganen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB850227A (en) * 1956-07-27 1960-10-05 Foundry Equipment Ltd Improvements in or relating to the charging of hoppers
CH400213A (de) * 1962-01-10 1965-10-15 Abg Werke Gmbh Strassenbauvorrichtung
DE1956477A1 (de) * 1968-11-08 1970-06-04 Wickham Engineering Company Lt Vorrichtung zum Verteilen koernigen Materials auf einer Flaeche
DE1927562A1 (de) * 1969-05-30 1971-01-21 Wibau Gmbh Vorrichtung zum Vorverteilen von Gussasphalt od.dgl. zum gleichmaessigen Beaufschlagen bekannter Einbaubohlen von Gussasphalt-Fertigern
DE3212710A1 (de) * 1981-04-03 1982-10-21 Maschinenbau Ulm Gmbh, 7900 Ulm Schwarzdeckenfertiger
DE3321296A1 (de) * 1983-06-13 1984-12-13 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und vorrichtung zum abziehen eines bunkers mit unter dem abzugsschlitz wirkenden verschiedenen foerderorganen

Also Published As

Publication number Publication date
DE8515355U1 (de) 1986-09-18
EP0202524A3 (fr) 1987-10-28

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