• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:

    公开号:SU1727537A3
    申请号:SU874202618
    申请日:1987-05-14
    公开日:1992-04-15
    发明作者:Зайдл Иохан
    申请人:Машиненфабрик Хайд А.Г. (Фирма)；
    IPC主号:
    专利说明:

    ai is the length of the transfer arms between the hinges;
    32 is the length of the continuation of the transfer arms from the shherner connecting them to the base, to the point of intersection of the perpendicular that is lowered from the center of gravity of the swing frame to the middle position of the transfer lever.
    In the embodiment shown in FIG. 2, a roller 7 is installed, acting on the protrusion 8 of the swinging frame 1. At point A in this embodiment, an eccentric shaft 9 is fixed. A variant is also possible when a roller mounted on the ledge of the swinging frame is driven around the eccentric shaft. Spring 10 installed in the device provides a return movement.
    FIG. 3 shows an embodiment of the device in which the swing direction of the frame 1 is perpendicular to the transmission levers 2.
    It is advisable to transfer the force from the engine to the drive shaft with a belt drive. The position of the drive motor in this case is limited by the direction of swing of the drive shaft, since the distance between the axles of the engine and the drive shaft must remain approximately constant. To do this, the engine is mounted so that the axis is parallel to the axis of the drive shaft and intersects the middle position of the transmission lever.
    If any other position of the drive motor is necessary, the belt drive pulley should have an eccentric bushing, the eccentricity of which is equal to the product of half the specified amplitude (T) of the drive shaft to the sine of the angle / 3 between the average position of the transmission lever and the line through the axis of the drive shaft and shaft engine
    权利要求:
    Claims (3)
    [1]
    1. A vibration drive containing a base, a drive shaft, a swinging frame, articulated with it and a base
    transfer arms, a connecting rod connecting the drive shaft with the center of gravity of the swinging frame, and an engine kinematically connected to the drive shaft, characterized in that, in order to balance
    by reducing the dynamic loads, the transmission lever has a second arm, located from the hinge connecting it to the base, on which at the intersection of its middle position and perpendicular to the center of gravity of the swinging frame, mounted there is a drive shaft made with crankshaft or eccentric, and an additional counterweight, and
    mi ai ma aa,
    where pi is the mass of the swing frame;
    t ;: - total mass of the drive shaft and counterweight;
    31-length transfer arms between hinges;
    32 is the length of the shoulder of the transmission lever.
    [2]
    2. Vibro drive according to claim 1, characterized by the fact that provided that the axis of the engine is parallel to the axis of the drive shaft
    and crossed with the middle position of the transmission lever, the kinematic link is made in the form of a belt drive.
    [3]
    3. Vibro drive according to claim 1, characterized in that, in order to increase
    efficiency, provided that the axis of the engine is parallel to the axis of the drive shaft and is not intersected with the middle position of the transmission lever, the kinematic connection is made in the form of a belt drive, one
    from pulleys of which is mounted on the drive shaft by means of an eccentric sleeve, the eccentricity of which is equal to the product of half the specified amplitude of the swing of the drive shaft and the sine of the angle
    between the middle position of the transmission lever and the line drawn through the axles of the drive shaft and the engine shaft.
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1727537A3|1992-04-15|Vibration drive
    US4819593A|1989-04-11|Pivoting balancer system
    US5282397A|1994-02-01|Engine balancing system having at least one pivoting counterbalance weight
    KR900005911B1|1990-08-16|Dynamic balancing device for press
    US4161889A|1979-07-24|Gyroscopic power transmission system
    US4715240A|1987-12-29|Pumping device
    EP0001014B1|1982-05-19|Improvements in or relating to the reduction of vibration from mechanisms
    US4492126A|1985-01-08|Variable leverage oil field pump jack
    FR2597785A1|1987-10-30|PONDERAL BALANCING DEVICE IN PUNCHING MACHINES
    US4470387A|1984-09-11|Mass balancing arrangement for a reciprocating-piston engine
    RU2105197C1|1998-02-20|Pumping unit
    EP0058785A1|1982-09-01|Means for reducing vibration in reciprocating engines
    US5253541A|1993-10-19|Oil well pumping mechanism
    SU1283464A2|1987-01-15|Mechanism for converting rotary motion to reciprocating motion
    US3792617A|1974-02-19|Unbalance vibrator for setting of concrete in sheet-steel-molds of machines for production of concrete-stones or concrete-finished products
    SU1526843A1|1989-12-07|Vibration exciter
    SU913107A1|1982-03-15|Stand for drive testing
    SU1172619A1|1985-08-15|Installation for vibratory cleaning of articles
    CN2148818Y|1993-12-08|Gravity balance sucker rod with crank rocker structure
    SU1381289A1|1988-03-15|Spherical mechanism
    SU1209925A1|1986-02-07|Arrangement for damping vibrations of piston compressor
    SU1523685A1|1989-11-23|Motion converter
    SU1629649A1|1991-02-23|Lever-gear planetary mechanism
    SU1215755A1|1986-03-07|Vibration exciter
    SU1037869A1|1983-08-30|Cabbage harvesting machine cutting-off apparatus
    同族专利:
    公开号 | 公开日
    DE3780867D1|1992-09-10|
    EP0247025A3|1990-01-17|
    CZ348387A3|1995-12-13|
    EP0247025A2|1987-11-25|
    HU199715B|1990-03-28|
    US4807487A|1989-02-28|
    ES2000433A4|1988-03-01|
    ATA130386A|1988-01-15|
    DK237087D0|1987-05-11|
    AT386360B|1988-08-10|
    EP0247025B1|1992-08-05|
    HUT45413A|1988-07-28|
    TR23565A|1990-04-03|
    DK237087A|1987-11-16|
    GR880300071T1|1988-10-21|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    NL43923C|1900-01-01|
    CH31352A|1904-05-17|1905-03-31|Georg Niederer|Device on crank gears for balancing a mass moving back and forth|
    CH79548A|1918-03-08|1919-04-16|Oskar Soder|Device for balancing out the mass effect of masses moved back and forth in a straight line by crank mechanisms, in particular plan sifters|
    US1577310A|1923-12-03|1926-03-16|Sutton Henry Moore|Mounting for shaker screens or the like|
    DE630002C|1934-07-11|1936-05-18|Humboldt Deutzmotoren A G|Hanging hinge for sieves, conveyor devices or the like.|
    FR838609A|1937-06-02|1939-03-10|Westfalia Dinnendahl|Screen or conveyor device|
    US2258217A|1940-04-11|1941-10-07|Robins Conveying Belt Co|Gyratory apparatus|
    GB642844A|1948-03-22|1950-09-13|Edward Taylor|Improvements in and relating to vibrating screens|
    DE869591C|1951-11-27|1953-03-05|Schuechtermann & Kremer Baum A|Vibrating screen|
    US3250380A|1964-10-07|1966-05-10|Harper Inc Allen|Vibrating conveyors|
    DD103395A1|1973-03-05|1974-01-20|
    DE2318392C3|1973-04-12|1978-04-27|Rhewum Rheinische Werkzeug- Und Maschinenfabrik Gmbh, 5630 Remscheid|Vibratory drive|
    DE2443370C2|1974-09-11|1982-09-16|Klöckner-Humboldt-Deutz AG, 5000 Köln|Vibrating screen with unbalance drive|
    US4255254A|1979-11-19|1981-03-10|Faunce And Associates, Inc.|Delayed counterweight vibrator apparatus|US5404996A|1992-06-23|1995-04-11|Carrier Vibrating Equipment, Inc.|Vibratory drive system for a vibratory conveyor apparatus and a conveyor apparatus having same|
    US20050274654A1|2004-04-15|2005-12-15|Sukovaty Louis G|Method and apparatus for sifting soil|
    EP2596243A4|2010-07-21|2018-01-10|Aperia Technologies|Tire inflation system|
    US8747084B2|2010-07-21|2014-06-10|Aperia Technologies, Inc.|Peristaltic pump|
    US9604157B2|2013-03-12|2017-03-28|Aperia Technologies, Inc.|Pump with water management|
    US10144254B2|2013-03-12|2018-12-04|Aperia Technologies, Inc.|Tire inflation system|
    PL2828103T3|2012-03-20|2017-09-29|Aperia Technologies|Tire inflation system|
    CN102836819A|2012-09-24|2012-12-26|红云红河烟草有限责任公司|Parallel type shunting and screening device|
    BE1021871B1|2014-04-23|2016-01-22|Cnh Industrial Belgium Nv|CUTTERS.|
    US9682599B1|2015-12-09|2017-06-20|The Goodyear Tire & Rubber Company|On-wheel air maintenance system|
    US10189320B2|2015-12-09|2019-01-29|The Goodyear Tire & Rubber Company|On-wheel air maintenance system|
    WO2018048885A1|2016-09-06|2018-03-15|Aperia Technologies, Inc.|System for tire inflation|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    AT0130386A|AT386360B|1986-05-15|1986-05-15|MASS COMPENSATION FOR VIBRATION DRIVES|
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