DE1706498U - PLATE VIBRATOR. - Google Patents

PLATE VIBRATOR.

Info

Publication number
DE1706498U
DE1706498U DEL12083U DEL0012083U DE1706498U DE 1706498 U DE1706498 U DE 1706498U DE L12083 U DEL12083 U DE L12083U DE L0012083 U DEL0012083 U DE L0012083U DE 1706498 U DE1706498 U DE 1706498U
Authority
DE
Germany
Prior art keywords
vibrators
plate
vibrator
plate vibrator
base plate
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
Application number
DEL12083U
Other languages
German (de)
Inventor
Gerhard Lehmann-Pottkaemper
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
Priority to DEL12083U priority Critical patent/DE1706498U/en
Publication of DE1706498U publication Critical patent/DE1706498U/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02—Improving by compacting
    • E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
    • 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
    • E01C19/22—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 consolidating or finishing laid-down unset materials
    • E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
    • E01C19/28—Vibrated rollers or rollers subjected to impacts, e.g. hammering blows
    • E01C19/286—Vibration or impact-imparting means; Arrangement, mounting or adjustment thereof; Construction or mounting of the rolling elements, transmission or drive thereto, e.g. to vibrator mounted inside the roll
    • 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
    • E01C19/22—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 consolidating or finishing laid-down unset materials
    • E01C19/30—Tamping or vibrating apparatus other than rollers ; Devices for ramming individual paving elements
    • E01C19/34—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight
    • E01C19/38—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight with means specifically for generating vibrations, e.g. vibrating plate compactors, immersion vibrators
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02—Improving by compacting
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02—Improving by compacting
    • E02D3/026—Improving by compacting by rolling with rollers usable only for or specially adapted for soil compaction, e.g. sheepsfoot rollers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02—Improving by compacting
    • E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
    • E02D3/054—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil involving penetration of the soil, e.g. vibroflotation
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02—Improving by compacting
    • E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
    • E02D3/074—Vibrating apparatus operating with systems involving rotary unbalanced masses

Description

/1342 3-/ 1342 3-

. 3E S/Tlarsch @ gevelsberg λ westf., den 20. November . 3E S / Tlarsch @ gevelsberg λ westf., November 20th

KÖLNER STRASSE 16KÖLNER STRASSE 16 PatentanwaltPatent attorney FERNSPRECHER: Gevelxbera 34 42TELEPHONE: Gevelxbera 34 42

Rhein-Ruhr Bank Dasseldorf, Kanta-Nr. 21145Rhein-Ruhr Bank Dasseldorf, Kanta No. 21145 Städtische Sparkasse Gevefcbera. Kanto-Nr. 2936Gevefcbera Municipal Savings Bank. Kanto no. 2936

Postscheckkonto: Dortmund Nr. 66644Postal checking account: Dortmund No. 66644

Beschreibung zur GebrauchsmusteranmeldungDescription of the utility model registration

des Herrn Gerhard lehmann-Pottkämper, Hageln, Hugenottenstraße 1of Mr. Gerhard Lehmann-Pottkämper, Hageln, Hugenottenstrasse 1

betreffend:
"Plattenvibrator"concerning:
"Plate vibrator"

Es sind Bodenverdichtungsgeräte, sogenannte Plattenvibratoren "bekannt, die mit gerichteten Schwingungen arbeiten, indem an eine Bodenplatte ein Büttelaggregat schwenkbar angeschlossen ist. Letzteres besteht dabei aus zwei gegenläufig, mit gleicher Winkelgeschwindigkeit umlaufenden Unwuchtmassen. Durch den eingangs erwähnten schwenkbaren Anschluß des Rüttelaggregates kann man den Winkel der gerichteten Schwingungen in bezug auf die Bodenplatte in weiten Grenzen einstellen. Wenn dieser Winkel unt 90° liegt, die gerichteten Schwingungen also schräg zur Platte wirken, so zerlegen sich die Kräfte in eine vertikale und eine horizontale Komponente. Die Größe der horizontalen Komponente is von der jeweiligen Schrägstellung des Rüttlers abhängig und bestimmt die Geschwindigkeit der Vor- bzw. Rückwärtsbewegung des Plattenvibrators* Auf die beschriebene Art und Weise kann man a.1 Plattenvibratoren durch Verschwenken des Rüttelaggregates währer des Vibrationsvorganges mit unterschiedlicher Geschwindigkeit vorwärts und rückwärts Verfahren-Gegenstand der Feuerung ist nun eine Anordnung, die es ermöglicht, Plattenvibratoren der vorerwähnten Bauart nicht nur vor- und rückwärts, sondern außerdem auch noch nach beiden Sei ti hin steuern zu können.Soil compacting devices, so-called plate vibrators "are known, which work with directed vibrations, in that a shaker unit is pivotably connected to a floor plate. The latter consists of two unbalanced masses rotating in opposite directions at the same angular speed of directed vibrations in relation to the floor slab within wide limits. If this angle is below 90 °, i.e. the directed vibrations act at an angle to the slab, the forces are divided into a vertical and a horizontal component. The size of the horizontal component is from of the respective inclined position of the vibrator dependent and determines the speed of forward or backward movement of the vibrator plate * In the described manner can be a.1 plate vibrators by pivoting the Rüttelaggregates währer the vibration operation with different speed indigkeit forwards and backwards method - the subject of the furnace is now an arrangement that makes it possible to control plate vibrators of the aforementioned type not only forwards and backwards, but also to be able to control both sides.

Gemäß der feuerung wird diese Aufgabe dadurch gelöst, di auf der Bodenplatte des Verdichtungsgerätes mindestens zwei toi einander unabhängig zu verschwenkende Büttelaggregate angeordn« sind.According to the firing, this object is achieved by arranging at least two batching units that can be pivoted independently of one another on the bottom plate of the compacting device.

Ein Ausführungsbeispiel der Neuerung ist in der Zeichnung veranschaulicht; es zeigen:An embodiment of the innovation is in the drawing illustrates; show it:

figuren 1 und 2 das Arbeitsprinzip der an sich bekannte] Figures 1 and 2 the working principle of the well-known]

mit gerichteten Schwingungen arbeitende] Eotationsrüttler, und zwar inEotation vibrators working with directed vibrations, namely in

Fig. 1 bei einer Stellung der Unwucht en r in de: sich die Wuchtkräfte gegenseitig aufheb und inFig. 1 in a position of the unbalance en r in de: the balancing forces cancel each other and in

!»ig. 2 in der Lage, in der sich die Wuchtkräft der Unzuchten addieren,! »Ig. 2 in a position in which the momentum of the fornicate add

Pigur 3 eine seheaatische Seitenansicht eines Pigur 3 is a schematic side view of a

Plattenvibratora mit schwenkbar an die Bodenplatte angeschlossenem Hotationsrüttler, undPlate vibrator with a hotation vibrator that can be swiveled to the base plate, and

ffjffur 4 eine schematische Draufsicht auf ein Bo ffjffur 4 is a schematic plan view of a Bo

Verdichtungsgerät nach der feuerung.Compaction device after firing.

Wie aus Figur 4 ersichtlich ist, besteht das nach der Heuerung ausgebildete Bodenverdichtungsgerät aus einer Bodenpl te 1, an die zwei Hotationsrüttler 2, 2·, an sich bekannter Ba art, schwenkbar angeschlossen sind· Jeder dieser Hüttler kann von dem anderen unabhängig mittels der Handgriffe 2a, 2*a um d !Drehachsen 3 bzw. 31 verschwenkt werden» Will man dem Verdichtungsgerät während der Vorwärtsbewegung eine seitliche Vorschu bewegung aufzwingen, so genügt es, einen der Rüttler 2, 2» alt des Bandgriffs 2a, 2'a stärker gegen die Bodenplatte 1 zu neig als den anderen Rüttler. In diesem Falle überwiegen die horiao talen Vortriebskräfte des stärker geneigten Süttlers diejenigeAs can be seen from FIG. 4, the soil compacting device formed after the haying consists of a floor plate 1 to which two hotation vibrators 2, 2, known per se, are pivotably connected 2a, 2 * a are pivoted to d! axes of rotation 3 and 3 1 "will you the compactor during the forward movement of a lateral Vorschu movement force, it is sufficient, one of the vibrator 2, 2 'old of said strap handle 2a, 2'a more against the base plate 1 to incline than the other vibrator. In this case, the horizontal propulsive forces of the more inclined Süttler outweigh that

des anderen Eüttlers. Das Ausmaß dieser seitlichen Vorschubbewegung IaBt aich aiao durch entsprechende Betätigung der Hebel 2a, 2la auf einfache Weise und dabei in weiten Grenzen regeln.of the other Eüttler. The extent of this lateral feed movement IABT Aich aiao by appropriate operation of the levers 2a, 2 l a simple manner and thereby regulate within wide limits.

Der Vollständigkeit halber sei noch erwähnt, das jeder der Eüttler in bekannter Weise aus einein Gehäuse 4 (Fig. 3) bestehen kann» das über ein Drehlager 5 schwenkbar an die Bodenplatte 1 angeschlossen ist. Innerhalb des Gehäuses 4 laufen zwei, von einem nicht gezeichneten Motor gegenläufig und synchron angetriebene ünwuehtnassen S9 7 um, deren Wuchtkräfte sich in den Stellun gen gemäß Pig. 2 addieren, in denjenigen gemäß Pig. 1 dagegen gegenseitig aufheben*For the sake of completeness, it should also be mentioned that each of the Eüttler can consist in a known manner of a housing 4 (FIG. 3) which is pivotably connected to the base plate 1 via a pivot bearing 5. Inside the housing 4 run two, by a motor not shown in opposite directions and synchronously driven ünwuehtnassen S 9 7 around, whose balancing forces are in the Stellun conditions according to Pig. Add 2, in those according to Pig. 1 on the other hand cancel each other *

Die !feuerung ist natürlich nicht auf das in der Zeichnung veranschaulichte und vorstehend beschriebene Ausführungsbeispiel beschränkt, sondern kann vielerlei Abwandlungen erfahren, ohne den Rahmen des neuerungsgemäßen Grundgedankens zu verlassen; beispielsweise kann man anstelle eines Paares von Rüttlern 2, 2* auch mehrere Paare solcher Eüttler anordnen oder die Bodenplatte t auch noch zusätzlich mit weiteren, gegebenenfalls auch starr an sie angeschlossenen Eüttlern bestücken«Firing is of course not limited to the exemplary embodiment illustrated in the drawing and described above, but can be modified in many ways without departing from the basic concept of the innovation; For example, instead of a pair of vibrators 2, 2 * , several pairs of such vibrators can be arranged or the base plate t can also be equipped with additional vibrators, possibly also rigidly connected to it. "

Claims (1)

Schutzanspruch: Protection claim : Bodenverdichtungsgerät ait einer Bodenplatte, der durch
schwenkbar aufgesetzte RotationsrÜttler gerichtete Schwingungen aufgezwungen werden» dadurch gekennzeichnet, daß auf der Bodenplatte mindestens zwei voneinander unabhängig zu verschwenkende Sotationsrüttler angeordnet sind*Soil compacting device ait a floor slab that goes through
rotatably mounted rotary vibrators, directed vibrations are imposed »characterized in that at least two sotation vibrators, which can be pivoted independently of one another, are arranged on the base plate *
DEL12083U 1954-12-01 1954-12-01 PLATE VIBRATOR. Expired DE1706498U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL12083U DE1706498U (en) 1954-12-01 1954-12-01 PLATE VIBRATOR.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL12083U DE1706498U (en) 1954-12-01 1954-12-01 PLATE VIBRATOR.

Publications (1)

Publication Number Publication Date
DE1706498U true DE1706498U (en) 1955-09-08

Family

ID=32333788

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL12083U Expired DE1706498U (en) 1954-12-01 1954-12-01 PLATE VIBRATOR.

Country Status (1)

Country Link
DE (1) DE1706498U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1162773B (en) * 1956-02-20 1964-02-06 Erich Rosenthal Self-moving and steerable rocker plate for soil compaction
DE1213356B (en) * 1956-11-09 1966-03-24 Antony Harry Croucher Record rattle
DE1262913B (en) * 1959-10-15 1968-03-07 Losenhausen Maschb Ag Soil compactor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1162773B (en) * 1956-02-20 1964-02-06 Erich Rosenthal Self-moving and steerable rocker plate for soil compaction
DE1213356B (en) * 1956-11-09 1966-03-24 Antony Harry Croucher Record rattle
DE1262913B (en) * 1959-10-15 1968-03-07 Losenhausen Maschb Ag Soil compactor

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