• 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 transfer station from a longwall chain conveyor to a drift chain conveyor have upper and lower reaches which cross alternately. The upper belt section of the longwall conveyor comprises a scraper over the upper belt section of the drift conveyor. The working face side of the longwall conveyor has a plane guide for a coal plane and a plane chain which at least at the drift-side end of the longwall conveyor is guided via guide wheels to a gob-side drive unit. These two drift-side guide wheels are arranged with a vertical spacing from each other in the lower belt section of the longwall conveyor such that they form between them a passage for the chain belt and for the tappets of the longwall conveyor attached thereto. The drift-side guide wheels are arranged so close to the drift conveyor that in its drift-side and position the coal plane can transfer the won coal directly into the drift conveyor. In all, an especially compact plane chain deflection integrated into the longwall conveyor is realized.
    公开号:SU1218923A3
    申请号:SU843708755
    申请日:1984-03-12
    公开日:1986-03-15
    发明作者:Браун Эрнет；Браун Герт
    申请人:Хальбах Унд Браун Индустрианлаген (Фирма)；
    IPC主号:
    专利说明:

    1218923
    bottomhole conveyor chain supplies-. the upper cheek is placed on the centering bars between the upper guide sprocket.
    The invention relates to the mining industry, namely to the stations for transferring material from a bottomhole chain of conveyors to drift chain conveyors,
    The purpose of the invention is to increase the efficiency of the station by ensuring that the plow passes to the drift chain conveyor .;
    Fig. 1 shows a station for overloading from a downhole chain conveyor to a drift chain conveyor, top view; figure 2 - section aa in figure 1; on fig.Z - section bb in figure 1.
    The transshipment station from the downhole chain conveyor 1 to the drift chain conveyor 2 contains nonexistently alternating and located below each other, respectively, the lower branch 3 of the track chain conveyor 2, the lower branch 4 of the bottomhole conveyor chain 1, the top of the new branch 5 of the drift conveyor 2 and the upper branch 6 downhole conveyor 1,. From the downhole side of the lower branch. 3 of the drift conveyor 2, the lower spacer sheets 7 and the bottom sheet 8 are installed. The lower branch 4 of the bottomhole conveyor 1 is placed on the bottom 9 and under the intermediate sheet 10, the upper branch 5 of the drift conveyor 2 is placed on the bottom 11, and the upper spacers are installed on its bottom side sheets 12, the upper branch 6 of the downhole conveyor 1 has a diverter 13 and is placed on the bottom 14 with a non-working surface 15 The bottom conveyor 1 has a guide 16 of the coal plow 17 with a t-chain 18, the upper branch 19 and the lower branch 20 of which interact with the corresponding but with the upper 21 and lower 22 guide sprockets with hubs 23, the upper guide sprocket 21 is located above the upper guide sprocket 22 with the possibility of forming between them a steamer 24 for chain 25 with scraper 26 of the lower branch 4 of the bottomhole conveyor 1. With In this case, guidewheels 21 and 22 are installed at the place
    overloads with the possibility of loading with the plow 17 coal on the drift conveyor 2, the upper direction of the star, the asterisk 21 is located between the bottom 14 for the upper branch 6 of the bottomhole conveyor 1, the intermediate sheet 10 and the BepxHHNm spacer sheets 12. The lower guide sprocket 22 is located between the bottom 9 for The bottom branch 4 of the downhole conveyor 2, the bottom sheet 8 and the lower spacer sheets 7. In this case, the upper guide sprocket 21 has the upper 27 and lower 28 cheeks, and the lower guide sprocket 22 has the upper 29 and lower
    30 cheeks. The upper and lower cheeks of the guide sprockets 21 to 22 are mounted on either side of their hubs. The intermediate sheet 10, the bottom 9 of the lower branch 4 of the downhole conveyor G and the bottom sheet 8 are made with holes 31, in which the lower cheek 28 of the upper guide sprocket 21, the upper 29 and lower 30 cheeks of the lower edge are placed, respectively.
    an asterisk 22,
    On the non-working surface 15 of the bottom 14 for the upper branch 6 of the downhole conveyor 1, centering bars 32 are installed, between which
    the upper cheek 27 of the upper guide sprocket 21 is placed,
    During operation of the overload station, the coal plow 17 in its final position facing the drift is
    Zit or transfers, the extracted coal to the drift conveyor 2, In this case the crossed branches of both conveyors are located out of contact with the device for changing the direction,
    The coal chain 18 of the coal plow 17, thus, the 1m provides for the extraction of coal not only from the usual dead space in the transition zone from 3, 2
    Bo to the drift, but the coal is also transmitted almost directly to the drift chain conveyor 2. In order to optimize this coal transfer, the drift chain conveyor 2 from the bottom side can have a loading platform. As a result, a compact device for changing napar is implemented.
    control of the plow chain in the area of the transfer station in a very small space. In addition, a particularly zoned structure for the bottomhole conveyor 1 is made, which makes it possible to easily and quickly install or dismantle the guide wheels for the pulling of the plow.
     jf s
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    . five
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    11 V, yfi .7 / 7 W
    4 75 V
    8 of FIG. 2
    J 30 22

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    8 of FIG. 2
    J 30 22
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    权利要求:
    Claims (4)
    [1]
    I. STATION OF RELOADING FROM BOTTOM CHAIN CONVEYOR TO SHREK CHAIN CONVEYOR, including • alternately crossed and located underneath respectively the lower branch of the chain conveyor with bottom spacer sheets installed on its bottom side and bottom spacer, placed—. well, the bottom branch and under the intermediate sheet is the lower branch of the downhole chain conveyor, measured * on the bottom of the upper branch ^ of the track
    -------------, a chain conveyor with upper spacer sheets installed on its bottom side and an upper branch located on the bottom with a non-working surface with a downstream chain conveyor ejector containing a guide of a coal plow with a traction chain, characterized the fact that, in order to increase the efficiency of the station by ensuring the passage of the plow to the chain conveyor, it is equipped with upper and lower guide sprockets with hubs placed one above the other with the possibility of interaction with responsibly to the upper and lower branches and the plow pull chain to form a passage therebetween for the chain with scrapers bottomhole lower branch of the chain conveyor, wherein the guide sprocket mounted at the place of loading, with an overload of coal plow on shtrekovy chain conveyor.
    [2]
    2. The station according to claim 1, characterized in that the upper guide sprocket is located between the bottom for the upper branch of the downhole chain conveyor, the intermediate sheet and the upper spacer sheets, and the lower guide sprocket is located between the bottom 'for the lower branch downhole chain conveyor, bottom sheet and lower spacer sheets,
    [3]
    3. Station 1 and 2, provided that each guide sprocket is provided with upper and lower cheeks mounted on both sides of its hub, and the intermediate sheet, the bottom for the lower branch of the downhole chain conveyor and the bottom sheet are made with holes in which are respectively placed the lower cheek of the upper guide sprocket, the upper and lower cheeks of the lower guide sprocket.
    [4]
    4. Station according to claims 1 to 3, characterized in that the non-working surface of the bottom for the upper branch
    SU, „. 1218923 downhole chain conveyor is supplied. which placed the upper cheek on the centering strips, between the upper guide sprocket.
    类似技术:
    公开号 | 公开日 | 专利标题
    ES8500853A1|1984-11-01|Conveyor belt
    SU1218923A3|1986-03-15|Station for reloading from face chain conveyer to gate chain conveyer
    US1861840A|1932-06-07|Conveyer
    US2489440A|1949-11-29|Conveyer
    US4609099A|1986-09-02|Belt conveyor arrangement
    RO117013B1|2001-09-28|Hollow-belt conveyer
    GB2024892A|1980-01-16|Scraper-chain conveyor and fixed haulagechain assembly for haulage of a mining machine therealong
    US2672971A|1954-03-23|Chain type mine conveyer
    US2387220A|1945-10-16|Conveyer
    US3151733A|1964-10-06|Conveying apparatus of the continuous type
    SU1015832A3|1983-04-30|Planer machine
    SE8701589D0|1987-04-15|LINBANEANLEGGNING
    US2380264A|1945-07-10|Cinder draining and disposal plant
    US4279445A|1981-07-21|Longwall mining installation having stable-hole plough
    SU1009274A3|1983-03-30|Chain flight conveyor
    SU1384194A3|1988-03-23|Drag-chain loading conveyer
    US1949847A|1934-03-06|Coal conveyer
    US3300025A|1967-01-24|Conveyors
    SU1072822A3|1984-02-07|Guide for coal plane
    US2143092A|1939-01-10|Loading machine
    US4272130A|1981-06-09|Mineral mining installation
    US1794491A|1931-03-03|Intermediate cane carrier
    SU600311A1|1978-03-30|Face scraper conveyer
    DE1838686U|1961-09-28|CONTINUOUSLY WORKING, S-SHAPED TRAINED BOTTLE CONVEYOR.
    SU1002202A2|1983-03-07|Accumulating conveyer
    同族专利:
    公开号 | 公开日
    GB8403082D0|1984-03-07|
    DE3309999A1|1984-09-27|
    FR2542805A1|1984-09-21|
    GB2136755A|1984-09-26|
    FR2542805B1|1987-11-13|
    PL144416B1|1988-05-31|
    PL246558A1|1984-10-08|
    GB2136755B|1986-04-16|
    US4586753A|1986-05-06|
    DE3309999C2|1985-02-21|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US1479866A|1921-08-18|1924-01-08|Day J H Co|Article-transfer device|
    US2736420A|1951-12-06|1956-02-28|Timothy F Mccarthy|Automatic coal transfer conveyor|
    DE1103234B|1954-01-08|1961-03-23|Beteiligungs & Patentverw Gmbh|Conveyor goods transfer device|
    US3305267A|1963-05-22|1967-02-21|Stamicarbon|Process and apparatus for winning and transporting materials|
    GB1123353A|1964-10-29|1968-08-14|Coal Industry Patents Ltd|Improvements in and relating to conveyors|
    DE1284919B|1967-03-22|1968-12-12|Gewerk Eisenhuette Westfalia|Longwall face transfer in hard coal front construction, in which the face conveyor with its drive head lies in the basic stretch|
    DE2237976C3|1972-08-02|1975-01-23|Halbach & Braun, 5600 Wuppertal|Transfer station from a longwall to a chain conveyor|
    DE2401833C2|1974-01-16|1983-11-10|Gewerkschaft Eisenhütte Westfalia, 4670 Lünen|Chain conveyor for driving|
    GB1463764A|1974-03-06|1977-02-09|Halbach & Braun|Conveyor crossing-station|
    DE2425020A1|1974-05-24|1975-12-04|Halbach & Braun|Centre chain conveyor for mines - wiper apron with flight guiding edge at side chute discharge|
    DE2659855B2|1976-01-13|1979-01-04|Kloeckner-Werke Ag, 4100 Duisburg|Transfer station from a longwall chain conveyor to a chain conveyor|
    DE2835391C2|1978-08-12|1987-08-27|Gewerkschaft Eisenhuette Westfalia Gmbh, 4670 Luenen, De|
    DE2848609C2|1978-11-09|1985-09-12|Gewerkschaft Eisenhütte Westfalia, 4670 Lünen|Device for transferring the debris from a conveyor to a downstream conveyor running transversely to this in mining operations, in particular for longwall road transfer|
    DE2850175C2|1978-11-18|1987-01-22|Gewerkschaft Eisenhuette Westfalia Gmbh, 4670 Luenen, De|GB8404332D0|1984-02-18|1984-03-21|Pitcraft Summit Ltd|Scraper chain conveyor system|
    DE3521182C2|1985-06-13|1994-08-18|Halbach & Braun Ind Anlagen|Chain inlet of a tubular planer chain guide for guiding a coal plane on the conveyor trough of a conveyor, in particular chain scraper conveyor|
    DE3544274C1|1985-12-14|1986-08-21|Halbach & Braun Industrieanlagen, 5600 Wuppertal|Coal conveying device with face conveyor, track conveyor and cross frame|
    DE3623411A1|1986-07-11|1988-01-14|Gewerk Eisenhuette Westfalia|TRANSFER STATION FOR THE STREB LINE TRANSFER AND THE LIKE|
    DE4200565C2|1992-01-11|1998-07-02|Dbt Gmbh|Transfer station from a face conveyor to a track conveyor|
    GB2330123A|1997-10-09|1999-04-14|Joy Mm Delaware Inc|Conveyor for longwall mining machine|
    DE202010013084U1|2010-12-08|2012-03-12|Bucyrus Europe Gmbh|Dismantling conveyor for extraction plants and gutter element for this purpose|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE3309999A|DE3309999C2|1983-03-19|1983-03-19|Transfer station from a longwall chain conveyor to a chain conveyor|
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