DE801262C - Vibrating vibrator for concrete compaction - Google Patents

Vibrating vibrator for concrete compaction

Info

Publication number
DE801262C
DE801262C DE1948P0005284 DEP0005284D DE801262C DE 801262 C DE801262 C DE 801262C DE 1948P0005284 DE1948P0005284 DE 1948P0005284 DE P0005284 D DEP0005284 D DE P0005284D DE 801262 C DE801262 C DE 801262C
Authority
DE
Germany
Prior art keywords
vibrating
engine
vibrating vibrator
vibrator
concrete compaction
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
DE1948P0005284
Other languages
German (de)
Inventor
Wilhelm Marx
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 DE1948P0005284 priority Critical patent/DE801262C/en
Application granted granted Critical
Publication of DE801262C publication Critical patent/DE801262C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/10—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy
    • B06B1/16—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy operating with systems involving rotary unbalanced masses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Road Paving Machines (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Description

Es sind Rüttelschwinger bekannt zur Verdichtung von Beton und ähnlichen Werkstoffen. Bei diesen ist entweder der -Motor als Spezialmotor oder Einbaumotor in das Schwingungserregergehäuse eingebaut oder der Motor selbst als Schwingungserreger ausgebildet.Vibrating vibrators are known for compacting concrete and the like Materials. These are either the engine as a special engine or as a built-in engine built into the vibration exciter housing or the motor itself as a vibration exciter educated.

Diese Ausführungen haben den Nachteil, daß der Motor durch die Schwingstöße sehr großen mechanischen Beanspruchungen ausgesetzt ist. Das hat zur Folge, daß der Motor nach verhältnismäßig kurzer Zeit zu I3etriebsstörungen Veranlassung gibt.These designs have the disadvantage that the engine by the vibration shocks is exposed to very high mechanical loads. This has the consequence that the engine causes malfunctions after a relatively short time.

Der besondere technische Fortschritt, der nun durch die vorliegende Erfindung erreicht wird, ist der, daß ein ganz normaler Motor schwingungsgedämpft unmittelbar auf dem Gehäuse des Schwingungserregers angebaut wird. Ganz abgesehen davon. daß der Motor nunmehr nicht die zu Betriebsstörungen führenden Schwingstöße erhält, kann jeder normale 14lotor zum Antrieb des Rüttelschwingers verwendet werden. Die Rüttelschwinger, die insbesondere zur Verdichtung von Beton und zur Herstellung von Formbetonteilen Verwendung linden, haben, nach der Erfindung gebaut, eine viel grUere Lebensdauer und Betriebssicherheit.The particular technical progress now brought about by the present Invention is achieved is that a normal engine is vibration damped is installed directly on the housing of the vibration exciter. Not to mention of that. that the engine is now no longer the vibration shocks that lead to malfunctions every normal 14lotor can be used to drive the vibrator. The vibrating vibrators, which are used in particular for compacting concrete and for production of molded concrete parts use, have, built according to the invention, a lot longer service life and operational reliability.

In Abb. i ist der Erfindungsgegenstand beispielsweise und schematisch dargestellt. Mit a ist der Rüttelschwinger (Schwingungserreger), mit b der Antriebsmotor, mit c die Dämpfung zwischen Antriebsmotor und Rüttelschwinger bezeichnet. Der Rüttelschwinger a wird bEispielsweise durch Keilriemen und Keilriemenscheiben durch den Motor b angetrieben.' Dabei erzeugt der Rüttelschwinger durch eieie Unwucht o. <igl. Schwingstöße. Die Schwingstöße werden auf das zu verdichtende 2 aterial (Beton usw.) geleitet, wodurch in bekannter Weise das Pressen und Stampfen, wie es bisher zur Herstellung von Formbetonteilen u. dgl. zur Anwendung kam, überflüssig wird. Durch die Dämpfung c, die aus Gummifedern o. dgl. bestehen kann, werden die SchNvingstöße vorn Motor ferngehalten.In Fig. I the subject matter of the invention is shown as an example and schematically. With a the vibrating vibrator (vibration exciter), with b the drive motor, with c the damping between the drive motor and vibrating vibrator. The vibrating vibrator a is driven, for example, by V-belts and V-belt pulleys by the motor b. The vibrating vibrator generates o. <Igl through an imbalance. Vibration impacts. The oscillating surges are directed to the 2 to be compressed aterial (concrete, etc.), which becomes unnecessary in a known manner, the pressing and stamping, as it was previously u for producing molded concrete parts. Like. For the application. The shock absorbers are kept away from the engine by the damping c, which can consist of rubber springs or the like.

Claims (2)

PATESTANSPRCCHE: i. Rüttelschwinger zur Betonverdichtung und Verdichtung ähnlicher Werkstoffe, dadurch gekennzeichnet, daß der -Motor zum Antrieb des Rüttelschwingers direkt auf denRüttelsch-,vinger aufgebaut ist. PATENT CLAIMS: i. Vibrating vibrators for concrete compaction and compaction Similar materials, characterized in that the -Motor for driving the vibrating vibrator is built directly on the Rüttelsch-, Vinger. 2. Rüttelschwinger nach Anspruch i, dadurch gekennzeichnet, daß zwecks Schwingungsdämpfung des -Motors zwischen Rüttelschwinger und Motor eine Dämpftuig eingeschaltet ist.2. Vibrating vibrator according to claim i, characterized in that for the purpose of damping vibrations of the engine between vibrating vibrators and the motor is switched on at a damping rate.
DE1948P0005284 1948-10-02 1948-10-02 Vibrating vibrator for concrete compaction Expired DE801262C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1948P0005284 DE801262C (en) 1948-10-02 1948-10-02 Vibrating vibrator for concrete compaction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1948P0005284 DE801262C (en) 1948-10-02 1948-10-02 Vibrating vibrator for concrete compaction

Publications (1)

Publication Number Publication Date
DE801262C true DE801262C (en) 1950-12-28

Family

ID=577725

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1948P0005284 Expired DE801262C (en) 1948-10-02 1948-10-02 Vibrating vibrator for concrete compaction

Country Status (1)

Country Link
DE (1) DE801262C (en)

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