DE1634660B1 - Hand-operated, motor-driven tamper - Google Patents

Hand-operated, motor-driven tamper

Info

Publication number
DE1634660B1
DE1634660B1 DE19651634660 DE1634660A DE1634660B1 DE 1634660 B1 DE1634660 B1 DE 1634660B1 DE 19651634660 DE19651634660 DE 19651634660 DE 1634660 A DE1634660 A DE 1634660A DE 1634660 B1 DE1634660 B1 DE 1634660B1
Authority
DE
Germany
Prior art keywords
tamper
rocker arm
drive motor
connecting rod
masses
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
Application number
DE19651634660
Other languages
German (de)
Inventor
Auf Nichtnennung Antrag
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
Publication of DE1634660B1 publication Critical patent/DE1634660B1/en
Pending 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
    • E02D3/068—Vibrating apparatus operating with systems involving reciprocating masses
    • 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
    • E02D3/061—Tampers with directly acting explosion chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B7/00—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • F01B7/02—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons
    • F01B7/04—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons acting on same main shaft
    • F01B7/12—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons acting on same main shaft using rockers and connecting-rods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/22—Compensation of inertia forces
    • F16F15/26—Compensation of inertia forces of crankshaft systems using solid masses, other than the ordinary pistons, moving with the system, i.e. masses connected through a kinematic mechanism or gear system
    • F16F15/261—Compensation of inertia forces of crankshaft systems using solid masses, other than the ordinary pistons, moving with the system, i.e. masses connected through a kinematic mechanism or gear system where masses move linearly
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/22—Compensation of inertia forces
    • F16F15/26—Compensation of inertia forces of crankshaft systems using solid masses, other than the ordinary pistons, moving with the system, i.e. masses connected through a kinematic mechanism or gear system
    • F16F15/264—Rotating balancer shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H21/00—Gearings comprising primarily only links or levers, with or without slides
    • F16H21/10—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
    • F16H21/16—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for interconverting rotary motion and reciprocating motion
    • F16H21/18—Crank gearings; Eccentric gearings
    • F16H21/20—Crank gearings; Eccentric gearings with adjustment of throw
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H51/00—Levers of gearing mechanisms
    • F16H51/02—Levers of gearing mechanisms adjustable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18176—Crank, pitman, lever, and slide

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Soil Sciences (AREA)
  • Civil Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transmission Devices (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Percussive Tools And Related Accessories (AREA)

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (1)

I 634660I 634660 1 21 2 Die Erfindung betrifft ein von Hand geführtes, Massenausgleich merklich gedämpft. Dies macht sichThe invention relates to a hand-operated, noticeably damped mass balance. This does motorisch getriebenes Stampfgerät, bei dem der An- vor allem in einer leichten Führung des StampfgerätesMotor-driven tamper, where the approach is primarily a light guide of the tamper triebsmotor auswechselbar am Gehäuse des Stampf- durch den Bedienungsmann bemerkbar,drive motor exchangeable on the housing of the rammer - noticeable by the operator, gerätes angeflanscht ist und bei dem die Kraftüber- Die Erfindung wird an einem Ausführungsbeispieldevice is flanged and in which the power over- The invention is based on an embodiment tragung vom Antriebsmotor auf das Werkzeug über 5 näher erläutert. Die Zeichnung zeigt das Stampfgerättransmission from the drive motor to the tool via 5 explained in more detail. The drawing shows the tamper eine Kupplung, einen Kipphebel und ein Schwing- im Schnitt,a clutch, a rocker arm and a rocker in section, system erfolgt. Mit 1 ist ein Antriebsmotor bezeichnet, der übersystem takes place. 1 with a drive motor is referred to, which over Ein solches Stampfgerät ist aus der französischen seine Abtriebswelle 2 ein Pleuel 3 bewegt. DasSuch a ramming device is moved from the French its output shaft 2 to a connecting rod 3. That Patentschrift 1376 206 bekannt. Der Nachteil dieser Pleuel 3 ist an dem einen Ende eines Kipphebels 4Patent 1376 206 known. The disadvantage of this connecting rod 3 is at one end of a rocker arm 4 bekannten Ausführung liegt vor allem darin, daß der io beweglich angeordnet, der um einen festen Punkt 5known design is primarily that the io is movably arranged around a fixed point 5 Antriebsmotor über dem Kipphebel angeordnet ist, drehbar gelagert ist.Drive motor is arranged above the rocker arm, is rotatably mounted. was sich in einer großen Bauhöhe und einer sehr Am anderen Ende des Kipphebels 4 ist ein Pleuel 6At the other end of the rocker arm 4 there is a connecting rod 6 hohen Schwerpunktlage des Gesamtgerätes aus- vorgesehen, welches die vom Motor 1 ausgehendehigh center of gravity of the entire device provided, which the outgoing from the engine 1 drückt. Zur Herabsetzung des Gesamtschwerpunktes Kraft auf das Stampfwerkzeug 8 über ein Schwing-presses. To reduce the overall center of gravity force on the ramming tool 8 via a vibrating des Stampfgerätes ist deshalb bei dieser Ausführung 15 system 7 überträgt.the tamper is therefore in this version 15 system 7 transmits. eine zusätzliche Bleibüchse im Führungszylinder Um einen möglichst günstigen Ausgleich deran additional lead bushing in the guide cylinder angeordnet. Durch diese zusätzliche Bleibüchse gegenläufigen Massen von Stampfgerät 9 und An-arranged. Due to this additional lead bushing, opposing masses of the tamper 9 and werden andererseits die auf das Werkzeug des triebsmotor 1 zu erhalten, sind am Pleuel 3 und aufon the other hand, those on the tool of the engine 1 are to be obtained on the connecting rod 3 and on Stampfgerätes wirkenden Massen erhöht, was die der Motorseite des Kipphebels 4 zusätzliche MassenTamper acting masses increased, which the engine side of the rocker arm 4 additional masses Führung des Stampfgerätes durch den Bedienungs- 20 10 angebracht,Guiding of the tamper by the operating 20 10 attached, mann erschwert. Ώ man difficult. Ώ Der Erfindung liegt die Aufgabe zugrunde, ein Patentanspruch:The invention is based on the object of a claim: Stampfgerät zu schaffen, das durch günstigen Von Hand geführtes, motorisch getriebenesTo create a ramming device that is cheap by hand, motor-driven Massenausgleich rückstoßarm arbeitet. Stampfgerät, bei dem der Antriebsmotor aus-Mass balancing works with little recoil. Ramming device in which the drive motor is Die Aufgabe wird nach der Erfindung dadurch ge- 25 wechselbar am Gehäuse des Stampfgerätes angelöst, daß auf der Seite des Antriebsmotors sowohl der flanscht ist und bei dem die Kraftübertragung Arm des Kipphebels als auch das Pleuel mit zusatz- vom Antriebsmotor auf das Werkzeug über eine liehen Massen versehen sind. Kupplung, einen Kipphebel und ein Schwing-According to the invention, the object is achieved in such a way that it can be changed on the housing of the tamper, that on the side of the drive motor both the flanged and where the power transmission Arm of the rocker arm as well as the connecting rod with additional from the drive motor to the tool via a borrowed masses are provided. Clutch, a rocker arm and a rocker Durch die am motorseitigen Arm des Kipphebels system erfolgt, dadurch gekennzeichnet,The system on the engine-side arm of the rocker arm is characterized by und am Pleuel angeordneten zusätzlichen Massen 30 daß auf der Seite des Antriebsmotors (1) sowohland arranged on the connecting rod additional masses 30 that both on the side of the drive motor (1) werden vorteilhafterweise die beim Arbeiten auf- der Arm des Kipphebels (4) als auch das Pleuelare advantageous when working on the arm of the rocker arm (4) and the connecting rod tretenden Rückstöße durch den erzielten besseren (3) mit zusätzlichen Massen (10) versehen sind.occurring recoils are provided with additional masses (10) by the achieved better (3).
DE19651634660 1965-09-07 1965-09-07 Hand-operated, motor-driven tamper Pending DE1634660B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW0039860 1965-09-07

Publications (1)

Publication Number Publication Date
DE1634660B1 true DE1634660B1 (en) 1971-02-18

Family

ID=7602271

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19651634660 Pending DE1634660B1 (en) 1965-09-07 1965-09-07 Hand-operated, motor-driven tamper

Country Status (7)

Country Link
US (1) US3410145A (en)
BE (1) BE684210A (en)
CH (1) CH439130A (en)
DE (1) DE1634660B1 (en)
GB (1) GB1136459A (en)
NL (1) NL6610441A (en)
SE (1) SE320029B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1374759A (en) * 1970-10-23 1974-11-20 Ballamy L M Crankdriven reciprocating mechanisms
CH543376A (en) * 1971-10-01 1973-10-31 Bruderer Ag Device for mass balancing on a punching machine
AU556297B2 (en) * 1983-11-30 1986-10-30 William W. Entzminger Variable ratio lever arm mechanism
PT855592E (en) * 1997-01-25 2006-11-30 Siemens Schweiz Ag Optoacoustic gas sensor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1376206A (en) * 1963-12-03 1964-10-23 Warsop Power Tools Ltd Advanced device for tamping or tamping soil and other similar surfaces

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US354074A (en) * 1886-12-07 James s
US2548807A (en) * 1947-06-21 1951-04-10 Worcester Found Ex Biology Pneumatic type pulsator
US2499473A (en) * 1947-08-20 1950-03-07 William B Elder Varispeed washer transmission
US2877652A (en) * 1957-12-03 1959-03-17 Jr Ben E Muschalek Stroke increasing attachment for walking beam

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1376206A (en) * 1963-12-03 1964-10-23 Warsop Power Tools Ltd Advanced device for tamping or tamping soil and other similar surfaces

Also Published As

Publication number Publication date
BE684210A (en) 1966-12-16
GB1136459A (en) 1968-12-11
US3410145A (en) 1968-11-12
SE320029B (en) 1970-01-26
NL6610441A (en) 1967-03-08
CH439130A (en) 1967-06-30

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