DE1246006B - Device for producing road surfaces - Google Patents
Device for producing road surfacesInfo
- Publication number
- DE1246006B DE1246006B DEB65532A DEB0065532A DE1246006B DE 1246006 B DE1246006 B DE 1246006B DE B65532 A DEB65532 A DE B65532A DE B0065532 A DEB0065532 A DE B0065532A DE 1246006 B DE1246006 B DE 1246006B
- Authority
- DE
- Germany
- Prior art keywords
- rails
- road surfaces
- edge strips
- chassis
- 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.)
- Pending
Links
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
- E01C19/004—Devices for guiding or controlling the machines along a predetermined path
- E01C19/008—Devices for guiding or controlling the machines along a predetermined path by reference lines placed along the road, e.g. wires co-operating with feeler elements
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Description
Vorrichtung zum Herstellen von Straßendecken Die Erfindung betrifft eine, Vorrichtung zum Herstellen von Straßendecken mit mehreren auf in Arbeitsrichtung angeordneten Schienen beschränkter Länge' verfahrbaren Arbeitsgeräten.Apparatus for producing road surfaces The invention relates to a device for the production of road surfaces with several on in the working direction arranged rails of limited length 'movable work equipment.
Beün Neubau von Straßendecken, z. B. aus Beton für Autobahnen, ist eine Ebenheit der Oberfläche mit geringen Toleranzen erforderlich. Diese Forderung ist durch vorbereitendes Herstellen beiderseitiger Randstreifen in genauest möglicher Höhenlage und Anordnung von Schienen auf diesen Randstreifen für einen die Straßendecke herstellenden Bauzug erfüllt worden. Bei der großen Länge, der herzustellenden Straßendecke müssen deshalb die Schienen zuerst beiderseits auf der gesamten Länge der zu bauenden Straße verlegt und später wieder abgebaut werden oder bei nicht für die gesamte Länge der Straße, ausreichenden vorhandenen Schienen hinter dem vorwärts arbeitenden Bauzug auf-genommen, am Bauzug vorbei nach vom transportiert und wieder verlegt werden. Auf sehr langen Strecken, wie beim Bau von Autobahnen, wiederholt sich dies des öfteren unnd erfordert einen erheb-Echen Aufwand an Arbeitskräften und Transportleistung' Eine bekannte Vorrichtung der eingangs genannten Art weist ein Rahmengestell auf, auf dessen Längsholmen die Räder einer die Arbeitsgeräte tra-enden Arbeitsbühne verfahren werden. In der Arbeitslage der Vorrichtung ist das Rahmengestell von in der Höhe ausgerichteten Stempeln getragen. Soll die Vorrichtung an eine andere Arbeitsstelle C Crebracht werden, werden die Stempel hochgeschraubt, so daß das Rahmengestell auf allseitig verschwenkbaren Rädern aufraht und nun nach beliebigen Richtungen verfahren werden kann. Zum stetigen Vorrücken eines Straßenbauzuges ist die bekannte Vorrichtung nicht geeignet, da mit ihr der Länge der Schienen entsprechende Deckenstreifenabschnitte hergestellt werden, wobei die Schienen jeweils an Ort und Stelle bleiben, und da mangels einer Führung keine Sicherheit dafür gegeben ist, daß das auf allseits schwenkbaren Rädern gelagerte Rahmengestell genau der Trasse entlang vorwärts bewegt wird.Beün new construction of road surfaces, e.g. B. made of concrete for highways, a flatness of the surface with low tolerances is required. This requirement has been met by preparatory production of edge strips on both sides at the most precise possible height and arrangement of rails on these edge strips for a construction train producing the road surface. In the case of the great length of the road surface to be produced, the rails must therefore first be laid on both sides over the entire length of the road to be built and later dismantled again or, if there are insufficient rails for the entire length of the road, they must be taken up behind the construction train working forwards , be transported past the construction train and relocated again. On very long stretches, such as the construction of motorways, this is often repeated and requires a considerable effort in terms of manpower and transport performance. at the end of the work platform. In the working position of the device, the frame is supported by vertically aligned rams. If the device is to be brought to another work station C Crebracht, the stamps are screwed up so that the frame can be mounted on wheels that can be pivoted on all sides and can now be moved in any direction. The known device is not suitable for the steady advancement of a road construction train, since it is used to produce ceiling strip sections corresponding to the length of the rails, the rails remaining in place, and since there is no guarantee that it can be pivoted on all sides due to the lack of a guide The frame, which is mounted on wheels, is moved forward precisely along the route.
Der Erfindung liegt die Aufgabe zugrunde, beim Bau einer Straßendecke einen auf Schienen beschränkter Länge verfahrbaren Bauzug fortwährend in Arbeitsrichtung vorwärts zu bewegen, und sicherzustellen, daß seine Vorwärtsbewegung genau auf der gewünschten Trasse erfolgt.The invention is based on the object when building a road surface a construction train that can be moved on rails of limited length continuously in the working direction to move forward, and ensure that its forward movement is exactly on the desired route takes place.
Die Lösung dieser Aufgabe besteht nach der Erfindung darin, daß die Schienen auch während des Herstellens der Straßendecke verfahrbar und die Fahrgestelle mit Führungsmitteln ausgestattet sind, mit denen sie an vorher hergestellten Randstreifen geführt sind.The solution to this problem is according to the invention that the Rails can also be moved while the road surface is being built and the chassis are equipped with guide means with which they are attached to previously produced edge strips are led.
Diese Ausbildung hat den Vorteil, daß ein die Länae der Schienen übersteigender Deckenstreifen unter fortwährendem Vorwärtsbewegen der Schienen entsprechend der festgelegten Trasse stetig eingebaut werden kann.This training has the advantage that a length of the rails exceeding Ceiling strips while continuously moving the rails forward according to the fixed route can be built in continuously.
Weitere Merkmale der Erfindung sind Gegenstand der Ansprüche 2 bis 4.Further features of the invention are the subject of claims 2 to 4th
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB65532A DE1246006B (en) | 1959-12-16 | 1959-12-16 | Device for producing road surfaces |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB65532A DE1246006B (en) | 1959-12-16 | 1959-12-16 | Device for producing road surfaces |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1246006B true DE1246006B (en) | 1967-08-03 |
Family
ID=6974809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEB65532A Pending DE1246006B (en) | 1959-12-16 | 1959-12-16 | Device for producing road surfaces |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1246006B (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2006316A (en) * | 1932-05-02 | 1935-06-25 | Jaeger Machine Co | Apparatus for building roads |
DE747582C (en) * | 1938-09-16 | 1944-10-06 | Bhs Bayerische Berg | Device for the production of concrete road surfaces |
CH324591A (en) * | 1954-01-15 | 1957-10-15 | Lehmann Pottkaemper Gerhard | Leveling device for road construction |
-
1959
- 1959-12-16 DE DEB65532A patent/DE1246006B/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2006316A (en) * | 1932-05-02 | 1935-06-25 | Jaeger Machine Co | Apparatus for building roads |
DE747582C (en) * | 1938-09-16 | 1944-10-06 | Bhs Bayerische Berg | Device for the production of concrete road surfaces |
CH324591A (en) * | 1954-01-15 | 1957-10-15 | Lehmann Pottkaemper Gerhard | Leveling device for road construction |
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