• 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 movable cutting machine is subdivided into a front portion (1) and a rear portion (2) of the cutting machine, which portions are swingable around an approximately vertical pivotal axis (10) and are secured against a relative displacement in direction of this pivotal axis (10) by means of two joints (11, 12). The front portion (1) of the cutting machine has a caterpillar chassis (3) and carries a swivelling means (5) comprising as the cutting means a cutting arm (6) and two cutting heads (7). The rear portion (2) of the cutting machine has, as a support means against ground, equally a caterpillar chassis (4) and carries auxiliary equipment and/or a section of a conveying trough (13) equipped with a chain conveyer.
    公开号:SU1347869A3
    申请号:SU823503944
    申请日:1982-10-22
    公开日:1987-10-23
    发明作者:Врулих Хервиг；Цитц Альфред；Брандль Эрих
    申请人:Фоест Альпине Аг (Фирма)；
    IPC主号:
    专利说明:

    This invention relates to the mining industry, in particular to a mobile iron car.
    The aim of the invention is to improve the maneuverability and increase the stability of the mobile cutting machine.
    FIG. 1 shows a cut-out truck with two tracked carts, side view: in FIG. 2 - the same, top view; in fig. 3 is a side view of the cutting machine; in fig. 4 - the same, top view.
    The mobile truck is between the upper 11 and 12 lower joints.
    there is a front 1 and rear 2 parts, and at the front of the cutting machine there is a drive equipped with a caterpillar cart 3, and at the rear there is an additional caterpillar cart 4 with independent drive. On the front part 1 of the cutting machine there is a mechanism 5 for turning the arrow-shaped actuator 6 with two cutting heads 7 and a loading chute 8 with the possibility of raising and lowering around axis 9.
    The length of the front part 1 of the cutting machine does not exceed the longitudinal length of the mechanism 5 of rotation or it doesn’t make much difference. The stability of the part of the ironman in front of it would therefore be insufficient, taking into account the weight of the projecting body 6 and the effect of transmitted pressure from the notch. The rear part 2 of the cutting machine is pivotally attached to its front part 1 and can be rotated around the vertical axis 10. The rotary axis is formed by two hinges 11 and 12, one distance above another, due to the large vertical distance of two hinges 11 and 12. greater stiffness of the joint versus rotation around the horizontal axis, so that a practically rigid joint is obtained between:, t parts 1 and 2 of the cutting machine in the vertical. the direction, as a result of which the tilting forces, which depend on the notch forces and the weight of the actuator 6 and cause the cutting machine part 1 to tilt around the horizontal transverse axis, are fully perceived by the rear part 2 of the cutting machine. However, the swivel allows this horizontal fracture of the entire cutting machine.
    478692
    planes around a vertical axis 10, which can be accomplished when driving, small turning radii, which significantly improve the maneuverability of the ironman. The loading conveyor 13 is installed at the rear end 14 of the rear part 2 of the cutting machine, is made with a chain or scraper executive body and transports the broken material from the loading chute 8 back. A chain sprocket 15 for chain transmission is provided at the rear end. This conveyor passes
    rum, which can be located at a large distance from one another, thereby increasing
    0
    five
    five
    about
    the stiffness of the articulation of the two parts 1 and 2 of the cutting machine against the break around the horizontal axis. In the area of the rotary axis 10, the swivel 16 of the loading conveyor is made in the same way as the tail part 2 of the cutting machine against the front part 1 of the cutting machine. The transport chute of the conveyor 13 has a tail 17 and a head 18 section.
    The hydraulic cylinder 19 at point 20 is pivotally connected to the front part 1 of the cutting-iron machine, and at point 21 to the rear part 2 of the cutting-in machine. The hydraulic cylinder 19 is located at some distance to the side of the vertical axis 10 of rotation so that, as a result of the action of this hydraulic cylinder, the tail part of the cutting machine can be rotated relative to the front part around the vertical axis 10 of rotation, which facilitates the control of the cutting machine.
    The head section 18 of the transport chute is mounted on the front part 1 of the cutting machine, and the tail section 17 on its rear part 2. In addition, all the necessary additional units are additionally located on the rear part of the cutting machine (not shown).
    In the embodiment (FIGS. 3 and 4), only the front part 1 of the cutting machine is equipped with a tracked undercarriage 3. The rear part 2 of the cutting machine is hung on the front part 1 freely with the possibility of rotation around the vertical axis 10. On both sides of the axis 10 of the rotation, it is hinged one hydraul0
    0
    five
    3
    ches the cylinder 19 at points 20 to the front part 1 of the cutting machine and at points 21 to the rear part 2 of the cutting machine. The cylinders 19 are a rotational drive, with which the rear part 2 of the cutting machine can be rotated in the horizontal direction relative to its front part 1.
    The support device 22 with a driver 23 at point 24 is pivotally attached to the rear part 2 of the ironcutter. Using cylinder 25 supports34
    The device is lowered onto the soil 26 ig of the cutting machine. Cylinder 33 pivotally working. In the lowered position, when the support device 22 rests on the drift base, the length of the iron-cutting machine is increased, so that stability is guaranteed despite the short length of the front part 1 of the iron-cutting machine. The turning mechanism 5 is associated with a swept executive body 6, an equipment 20.
    connected by means of a finger 34 to the rear part 2 of the cutting machine, and using a finger 35 the piston rod 36 is pivotally connected to the tail section 17 of the loading conveyor 13. Because an axis 28 around which the loading conveyor 13 can rotate laterally relative to the loading conveyor part 13 , perpendicular cutting heads 7. Tsogru- 25 is tight to the surface of the tail section tray 8 and the vertical axis 10
    17 and part 31 of the loading conveyor 13, it does not coincide with the axis 10, around which the tail part of the cutting machine can rotate relative to the front part of the cutting machine, therefore it is obtained by turning in the lateral direction on. The lateral position of the part 17 of the loading conveyor 13 in the transverse direction is similar to that of the machine of FIG. 1 and 2.
    The repulsed material is transported from the loading chute 8 along the loading conveyor 13 to the vertical unloading end 27 of the conveyor. The loading conveyor 13 has a tail section 17, which rests on the rear part 2 of the ironmaking machine and in the connecting direction. In order to compensate for this, with the head section 18, the loader 35 can be made along a small conveyor with the possibility of horizontal rotation around the axis 28. The loading conveyor 13 can be rotated around the point 29. 40
    17 and part 31 of the loading conveyor 13, it does not coincide with the axis 10, around which the tail part of the cutting machine can rotate relative to the front part of the cutting machine, therefore it is obtained by turning in the lateral direction on. the clone position of part 17 of the loading conveyor 13 in the transverse dimension of our sphere.
    权利要求:
    Claims (2)
    [1]
    1. A mobile cutting machine, including a housing, on the front of which a caterpillar running gear is installed, an arrow-shaped actuator with cutting heads, a centrally located mechanism for rotation of the actuator in all directions and the head section of the loading conveyor, and on the rear part — a supporting device, additional units and tail section of the loading conveyor, hingedly attached to the head with the possibility of horizontal rotation and lifting with the help of hydraulic cylinders relative to th section, characterized in that, in order to improve maneuverability and increase the stability of the machine, the support device
    five
    made in the form of an additional caterpillar carriage with an independent drive connected to the front part of the body through two hinges spaced apart, between which there is a loading conveyor section with a hinge connecting its head and tail sections, with both crawler carts being additionally connected to each other by means of a hydraulic cylinder , hinged
    7869
    ten
    at
    to them by the ends and located between them to the side of the vertical axis of the hinges separated by height,
    [2]
    2. The machine according to claim 1, characterized in that the head section of the loading conveyor is made of two parts pivotally interconnected by means of a horizontal axis located behind the mechanism for rotating the actuator.
    / J
    / 5/7
    FIG. 2
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1347869A3|1987-10-23|Mobile cutting machine
    US4087135A|1978-05-02|Excavator idler-outrigger
    US4890684A|1990-01-02|Articulated vehicle with hinged joint
    US4571145A|1986-02-18|Combination handling and conveying apparatus
    US4088236A|1978-05-09|Multiple use earth working machine
    US3547287A|1970-12-15|Loading and conveying machine
    US4160619A|1979-07-10|Horizontally articulated shuttle car
    US4379672A|1983-04-12|Combination handling and conveying apparatus
    US3635364A|1972-01-18|Mobile working machine
    US5044858A|1991-09-03|Vehicle with lateral moving lift
    US4737051A|1988-04-12|Mobile mine-roof support
    US4281879A|1981-08-04|Stabilizing assembly for a mining machine
    US4181182A|1980-01-01|Wagon having incorporated support jacks
    US5214866A|1993-06-01|Continual digging, transport and loading accessory for earth or material moving equipment
    US3651971A|1972-03-28|Side and end tipping loading machines
    US4317594A|1982-03-02|Mounting for material loading means in a mining tunnelling machine
    US4078616A|1978-03-14|Track-type vehicle frame
    US3885332A|1975-05-27|Elevating belt loader and excavation apparatus with material flow control
    US4202434A|1980-05-13|Stabilizer assembly for a mining machine conveyor
    US4438575A|1984-03-27|Continuous excavating apparatus
    US2792140A|1957-05-14|Material handling machine
    US2855116A|1958-10-07|Vehicle mounted earth moving apparatus
    EP0897345B1|2001-11-14|Recovery vehicle
    US3499559A|1970-03-10|Mobile and turnable digging machine,crane or the like
    US3616553A|1971-11-02|Elevating belt loader and excavation apparatus
    同族专利:
    公开号 | 公开日
    AT371902B|1983-08-10|
    CA1187517A|1985-05-21|
    AU551132B2|1986-04-17|
    IN157531B|1986-04-19|
    PL238961A1|1983-05-23|
    DE3237801A1|1983-06-01|
    AU8932982A|1983-05-26|
    JPS5886299A|1983-05-23|
    ZA827428B|1983-08-31|
    FR2516591A1|1983-05-20|
    RO89084A|1986-04-30|
    ATA494881A|1982-12-15|
    GB2109842A|1983-06-08|
    PL137524B1|1986-06-30|
    US4784439A|1988-11-15|
    GB2109842B|1985-08-14|
    DE3237801C2|1985-02-21|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE571444C|1931-02-24|1933-02-28|Fried Krupp Akt Ges|Loading device with platform for the wagons|
    US2796999A|1951-07-26|1957-06-25|Joy Mfg Co|Tunneling apparatus|
    US3279855A|1963-09-26|1966-10-18|Goodman Mfg Co|Conveyor structure for continuous mining machines|
    US3621983A|1969-12-03|1971-11-23|Lee Norse Co|Conveying apparatus|
    US3647264A|1970-04-14|1972-03-07|Atlas Copco Ab|Machine for driving tunnels, drifts, raises, and the like|
    DE2313400B2|1973-03-17|1980-11-20|Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum|Extraction machine, in particular roller cutting machine for underground operations|
    FR2256053B1|1973-12-27|1977-08-19|Galis Alex|
    US4256213A|1976-06-04|1981-03-17|Gordon A. Brewer|Flexible mobile conveyor|
    DE2816723C2|1978-04-18|1987-06-11|Gewerkschaft Eisenhuette Westfalia Gmbh, 4670 Luenen, De|
    US4281879A|1979-09-24|1981-08-04|National Mine Service Company|Stabilizing assembly for a mining machine|
    US4363519A|1980-10-14|1982-12-14|Joy Manufacturing Company|Continuous mining machine|
    US4341424A|1980-10-21|1982-07-27|Fairchild Incorporated|Mobile dual auger continuous mining machine with multiple movement capabilities|
    DE3049598C2|1980-12-31|1988-12-08|Gewerkschaft Eisenhuette Westfalia Gmbh, 4670 Luenen, De|
    US4377311A|1981-02-04|1983-03-22|Fox Manufacturing Company Pty. Limited|Multi-purpose mining machine|DE3413161C1|1984-04-07|1985-11-07|Friedrich Wilhelm Paurat|Machine unit for driving roadways and tunnels|
    AT380925B|1984-07-16|1986-07-25|Voest Alpine Ag|DEVICE FOR BREAKING OUT BREAKDOWNS WITH ESSENTIAL LEVEL DISASSEMBLY FRONT|
    DE3434827A1|1984-09-22|1986-04-03|Gewerkschaft Eisenhütte Westfalia, 4670 Lünen|PARTIAL CUTTER WITH ADJUSTABLE LOADING DEVICE|
    AT381984B|1985-02-11|1986-12-29|Voest Alpine Ag|MOVABLE BREWING MACHINE WITH A CONVEYOR|
    AT385318B|1986-04-21|1988-03-25|Voest Alpine Ag|DEVICE FOR PREVENTING A COLLISION BETWEEN A PIVOTING LOADING LAMP AND AN ALL-PURPOSE PIVOTING ARM|
    CA1329461C|1987-04-14|1994-05-17|Alcan International Limited|Process of producing aluminum and titanium nitrides|
    DE8907410U1|1989-06-17|1989-09-07|Deilmann-Haniel Gmbh, 4600 Dortmund, De|
    US5188208A|1991-02-13|1993-02-23|Meco Australia Pty Limited|Belt conveyor advancing and/or retreating return end|
    DE29606083U1|1996-04-02|1996-06-13|Alp Westf Berg & Tunneltechnik|Partial cutting machine for mining and tunneling purposes, especially for use in salt mining|
    US5795032A|1996-06-17|1998-08-18|Joy Mm Delaware, Inc.|Mining machine with multiple propulsion members|
    US5879057A|1996-11-12|1999-03-09|Amvest Corporation|Horizontal remote mining system, and method|
    US6036276A|1997-06-20|2000-03-14|Eimco Llc|Conveyor lift and service shoe assembly and method of moving|
    US6857706B2|2001-12-10|2005-02-22|Placer Dome Technical Services Limited|Mining method for steeply dipping ore bodies|
    US7695071B2|2002-10-15|2010-04-13|Minister Of Natural Resources|Automated excavation machine|
    AU2004318997B2|2004-04-01|2010-11-25|Ugm Addcar Systems, Llc|Mining apparatus with precision navigation system|
    WO2005106137A2|2004-04-23|2005-11-10|Placer Dome Technical Services Limited|Excavation apparatus and method|
    US7387172B2|2005-06-10|2008-06-17|Vandeligt Gerald J|Modular self-propelled drilling apparatus|
    US8960809B2|2013-02-25|2015-02-24|Joy Mm Delaware, Inc.|Continuous miner mid-conveyor drive|
    US10065803B1|2015-09-30|2018-09-04|Flsmidth A/S|Connection device for conveyors|
    CN106006064B|2016-07-26|2018-11-23|烟台智联科创矿山设备有限公司|Mining rubble hoeing conveying integrated machine|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    AT0494881A|AT371902B|1981-11-16|1981-11-16|MOVABLE BREWING MACHINE|
    [返回顶部]