• 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:
    A snow remover to be used in connection with a truck or other suitable vehicle. The apparatus comprises a snow container which moves on the ground scooping up snow like a snow shovel and is provided with at least one spiral conveyor and a discharge pipe. The snow gathered in the snow container by the spiral conveyor is let out through the discharge pipe, which pipe is provided with a choker. The spiral conveyor (3) is installed within the snow container (1) in a vertical position so that only its bottom part (31) is attached to the snow container. The spiral conveyor (3) has a conical form and is fitted within a conical sheath (5). The top part of the sheath thus forms the choker (52), which is connected to the bottom part (41) of the discharge pipe. The discharge pipe (4) has a cross-sectional area larger than that of the choker (52). The discharge pipe (4) is curved, and its radius of curvature (R) is constant. The discharge pipe (4) is formed of two parts, i.e. the bottom part (41) and the top part (42), which are interconnected by means of a hinge-like member (43). In between the two members (41, 42) of the discharge pipe (4) there is installed a hydraulic cylinder (44), which is employed to bend down the top part (42) of the discharge pipe during transportation and storage. Moreover, the discharge pipe (4) is attached to the snow container (1) with bearings so that it can be turned in the horizontal level.
    公开号:SU1386034A3
    申请号:SU853903654
    申请日:1985-05-27
    公开日:1988-03-30
    发明作者:Леви Войтто；Хуссо Самуэль
    申请人:Кууслахден Конепая Ой (Фирма)；
    IPC主号:
    专利说明:

    28
    "about
    SP
    s
    the upper part of the bunker is installed with the possibility of rotation in the horizontal plane of the outflow pipe 5, communicated with the housing 16 of the screw 3, the screw 3 is mounted on the base of the hopper
    a large base, and the body enclosing it has a conical Between the screw 3 and the exhaust pipe 5, a sealing element 17 is placed. 2 c.Follow, 3 sludge.
    权利要求:
    Claims (1)
    [1]
    one
    This invention relates to road machines for removing snow from road surfaces.
    The purpose of the invention is to increase reliability and simplify the design.
    FIG. 1 shows a device, a general view; FIG. 2 a — view A in FIG. one; in FIG. 3, node I in FIG. 1.
    The snow removal device contains a bunker 1 for snow mounted therein a horizontally driven auger 2 and a feed tool in the form of a conical auger 3 mounted on the base 4 with a large base, an exhaust pipe 5 mounted on the bunker can be rotated in a horizontal plane by the drive 1 is from the front, covered, and on the other sides it is formed by two side walls 6.7, rear wall 8, upper part 9 and bottom 10 o. The driving screw 2 is located in the space between the side wall 6 and the support 11, and the conical auger 3 - parallel to the side walls 6 and 7 in the space between the side wall 7 and the support 11. One of the ends of the driving screw 2 is connected to the motor 12. The conical screw 3 is attached to the bottom 10 so that only its lower part is supported, the upper part remains loose and enters the bell 13 of the lower part of the pipe 5 for the release of snow OS 14 of the conical screw 3 is connected to the engine 15, which causes this screw
    The conical screw 3 is placed in the conical case 16, in the wall of which a hole is made on the side of the screw 2. The area of this hole corresponds to the area of the maximum cross-section of the screw 2 or slightly exceeds it. Between the screw 3 and the exhaust pipe is placed a sealing element 17 in the form of a truncated cone attached to the lower part of the exhaust pipe 5.
    Outlet pipe 5 is curvilinear, and the average radius R of its curvature is constant. Thus, it forms a part, preferably one-fourth, of the circumference of a circle with radius R. The radius of curvature of the pipe 5 for snow extrusion can be selected depending on the barite device. The cross-sectional area of the internal part of the outlet pipe 5 is constant or slightly increases from the socket 13 in the direction to the outlet 18. The cross-sectional area of the exhaust pipe is 10-20% more than the cross-sectional area of the cross section
    a narrow section of the sealing element 17. Thus, the snow, being transferred through the sealing element, can slide freely, without crushing, through the outflow pipe and then from there.
    Sealing element, 17 is made in the form of a separate element attached by means of bearings to
    0 of the upper part 9 of the bunker 1, and is equipped with a bearing, the sleeve 19 of which is attached with screws 20 to the upper part of the bunker. A fixed drum 21 is mounted around the sealing element 17, on the upper edge of which there is an asterisk 22 connected with an asterisk 23 mounted on the engine 24. The specified chain transmission serves to rotate the exhaust pipe 5 in the horizontal plane.
    The exhaust pipe 5 may be made of the lower 25 and upper 26 parts, pivotally connected between
    five
    with the possibility of rotating the upper part 26 in the vertical flat to ensure the non-working position,
    The snowblower works in the following way.
    The engines 12, 15, 24 and the hydraulic cylinder 27 are connected to the power system of the traction vehicle. The exhaust pipe 5 is raised to the operating position and turned to unload the snow at the side of the road or onto the platform of a truck moving in a row. Turns on drives 2 and 3, which, while the device is moving, direct the snow along the bunker 1 and towards the outlet pipe 5. pieces after falling out of it,
    Ф о рм у-л and inventions
    1o Snow removal device, moving a vehicle with a vehicle, containing a bunker moving across the surface to be cleaned to receive snow, a driving auger horizontally mounted therein, a driving feed unit located in the housing, an outlet pipe communicated with the latter through a sealing element in the form of a truncated cone installed with the possibility of rotation in the horizontal plane
    driven.
    different
    0
    five
    0
    five
    0
    the fact that, in order to increase reliability and simplify the design, the feeding working body is formed by a vertically mounted conical auger fixed in the lower part of the said hopper by a large base enclosed by the said body which is made conical in shape
    2 o The device according to claim 1, 1 and 2 that the cross-sectional area of the exhaust pipe is larger than the area of the smaller base of the sealing element.
    Zo The device according to PP, 1 and 2, is about the same, so that the sealing element is mounted by means of a bearing in the upper part of the snow receiving hopper and is rigidly connected to the outflow pipe, while the rotation drive of the latter includes a hydraulic motor , on the output shaft of which there is a sprocket, connected by a chain drive with a star, which is mounted on a sealing element.
    VtsdA
    - 27
    I
    - / 7
    /five
    us.3
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1386034A3|1988-03-30|Snow removal arrangement
    US4167975A|1979-09-18|Beach cleaning apparatus
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    US4117920A|1978-10-03|Auger hopper
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    US3231106A|1966-01-25|Silo unloader
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    JP3870386B2|2007-01-17|Snow-crushing device for ice-like snow surface
    US3055127A|1962-09-25|Snow disposer
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    US3246776A|1966-04-19|Silo unloader with wall cleaning means
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    RU2139970C1|1999-10-20|Device for throwing-out antiicing and other loose materials
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    CN214033561U|2021-08-24|Ice-spreading vehicle
    US2534266A|1950-12-19|Power grain scoop unloader for vehicles
    JPH0620946B2|1994-03-23|Crushed ice storage
    同族专利:
    公开号 | 公开日
    FI833482A|1985-03-28|
    WO1985001534A1|1985-04-11|
    AT390460B|1990-05-10|
    US4651452A|1987-03-24|
    ATA903584A|1989-10-15|
    FI833482A0|1983-09-27|
    FI69169C|1985-12-10|
    FI69169B|1985-08-30|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    CA454349A|1949-01-25|Lamy Armand|Snow remover|
    US1392739A|1920-07-09|1921-10-04|Hans J Bebow|Snowplow|
    US1616835A|1925-11-14|1927-02-08|Edward Hope Maloney|Snow remover|
    US1746167A|1927-05-07|1930-02-04|Robertson Richard|Snowplow|
    US1708376A|1927-07-29|1929-04-09|David B Cook|Apparatus for handling snow|
    US2104363A|1936-05-11|1938-01-04|James E Devlin|Snow removal device|
    US2508829A|1947-04-21|1950-05-23|Ubald Boisvert|Snow conveyer|
    US3303588A|1963-09-25|1967-02-14|Wausau Iron Works|Rotary snow plow|
    DE1910440A1|1968-05-16|1969-11-27|Peitl Gmbh J|Snow clearing machine, such as a screw blower, auger or the like, with a feeder or milling auger located transversely to the direction of movement and a throwing mechanism located in the direction of movement|
    US3624931A|1969-06-25|1971-12-07|Harold D Wandscheer|Snowplow with rail mounting both fixed and movable rotary means|
    FI57158C|1971-10-08|1980-06-10|Voitto Leevi Samuel Husso|ANORDNING FOER SNOEAVLAEGSNING PAO FARLEDER|
    US4312143A|1980-04-15|1982-01-26|Niigata Engineering Co., Ltd.|Chute structure of snow plough|US4951403A|1987-07-20|1990-08-28|Textron, Inc.|Single stage snowthrower|
    US4869003A|1988-08-01|1989-09-26|Loughlin Howard O|Auger snowblower|
    US5398431A|1990-01-19|1995-03-21|The Toro Company|Single stage snowthrower impeller|
    US5177888A|1991-05-14|1993-01-12|The Toro Company|Discharge chute assembly for snowthrower|
    US6499238B2|2000-03-01|2002-12-31|Mtd Products Inc|Snow thrower with electric chute rotation and deflector control|
    JP3732391B2|2000-07-21|2006-01-05|本田技研工業株式会社|Snow blower shooter structure|
    US6705028B2|2001-09-12|2004-03-16|Honda Giken Kogyo Kabushiki Kaisha|Self-propelled snowplow vehicle|
    US20030226738A1|2002-03-26|2003-12-11|Eakins Charles A.|Discharge chute directional control system and method|
    US6643958B1|2002-05-07|2003-11-11|Raymond E. Krejci|Snow throwing shovel device|
    AT413290B|2002-05-14|2006-01-15|Hosp Roland|MECHANISM FOR FOLDING THE CHIMNEY OF A SNOW MILL|
    US6651529B1|2002-07-02|2003-11-25|Hydro-Gear Limited Partnership|Hydrostatic transmission|
    US6931771B1|2003-07-02|2005-08-23|Clark Equipment Company|Fold-down chute for snow blower|
    US7712232B2|2005-09-19|2010-05-11|Majkrzak David S|Concentric axis snow blower attachment|
    US7823303B2|2007-04-11|2010-11-02|Nagamatsu Brian H|Fluid shovel apparatus and method|
    US7784200B2|2007-04-11|2010-08-31|Nagamatsu Brian H|Fluid shovel apparatus and method|
    US7716857B2|2007-04-11|2010-05-18|Nagamatsu Brian H|Fluid shovel apparatus and method|
    DE102007017905B4|2007-04-17|2009-08-27|Schmidt Holding Gmbh|Loading chimney at a snowblower, slingshot or milling spinner|
    CA2869829C|2012-04-13|2020-01-14|Technische Universiteit Eindhoven|Snow removal device|
    US9353494B2|2012-04-13|2016-05-31|Technische Universiteit Eindhoven|Snow removal device|
    US9663909B2|2012-09-07|2017-05-30|Briggs & Stratton Corporation|Snow directing and discharging assembly|
    WO2014122360A1|2013-02-11|2014-08-14|Sother Oy|Snow loading machine|
    US9752294B2|2013-07-08|2017-09-05|Briggs & Stratton Corporation|Single stage snow thrower with co-rotating impeller and auger|
    US9546462B2|2014-11-19|2017-01-17|The Toro Company|Rotor and rotor housing for a snowthrower|
    CN104674745A|2015-02-09|2015-06-03|丁悦亮|Throwing snow shovel and manufacturing method|
    CN106592501A|2016-11-23|2017-04-26|宁波市镇海丹发机械科技有限公司|Combined snow cleaning device|
    CN106592496B|2016-11-23|2018-10-19|宁波市镇海丹发机械科技有限公司|Squash type track clearer|
    CN109230644A|2018-08-14|2019-01-18|芜湖特滑移机械改装有限公司|A kind of clear device for coal of railway carriage|
    RU197784U1|2020-02-07|2020-05-28|Евгений Борисевич|Mounted screw loader|
    CN112551842B|2020-12-07|2021-10-08|青岛兴开环境科技有限公司|Intelligent cylinder fermentation cylinder|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FI833482A|FI69169C|1983-09-27|1983-09-27|SNOEROEJNINGSANORDNING|
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