• 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 plate and scraper chain conveyor trough is disclosed for mining operations. Each conveyor trough which has opposite lateral sidewalls is provided with reinforcing plates which are welded to the sidewalls. Each reinforcing plate has a socket member at one end and a ball member at the other end. The ball member is adapted to engage a socket member of a plate in an adjacent trough to enable the conveyor length made up of a plurality of troughs to withstand increased pull from a scraper chain which is pulled with increased power.
    公开号:SU1068021A3
    申请号:SU813235303
    申请日:1981-01-30
    公开日:1984-01-15
    发明作者:Браун Герт；Браун Эрнст
    申请人:Хальбах Унд Браун (Фирма)；
    IPC主号:
    专利说明:

    This invention relates to the mining industry, in part-i-iocTH to a chain scraper / conveyor,
    Known chain scraper conveyor, incl. 5 sections, interconnected on each side. stacks of sections n.TaHKa.f / ffi stiffness, which have, on the butt ends of the connecting pin to the notch under the pin 1.
    With soybean, zinennyg-: sections of the transport chute, connecting trunnions of one plate of stiffness EXO, DIAVA groove under the axle of another, fixed to the next section of the chute stiffener, and the connection is additionally fixed by the bog music. With this connection, the mobility of the sections of the campus is limited, especially with vertical and horizontal deviations,
    The closest to the invention to the technical essence and the achievement of MOF / ij result is a chain scraper conveyor that includes interconnected sections with secured j-j on their side walls with stiffeners that are ionically contacting with each other: surfaces 12.
    However, in this conveyor, the stiffeners are connected by the bolted joint connection, which, with a bend, the bending of the bend of the transport chute, Hrokka, when the horizontal transport link is reached, the one-sided edge of the sleeve is strengthened.
    section width in the CTBIKOBHK zone
    The aim of the invention is to increase the reliability of the operation of the account by providing perception; CH.II with one Ostoronnek opiravrsh Seil.i-sk ,,
    The specified goal is achieved .... that with a scraper cobalt including an interconnected section with a section on the side of the wall, the wall is stiffened, the coherence is coherent with the thorium; slats zhestks..sti to butt; The surface surfaces have garages, which are made by: -shaped noBSpjcHocTE of one piece, also in the form of a crown head, and b in the form of a spherical socket.
    At the same time, yes, it hiccups the length: .. ieHb: section walls,
    In addition, ka; kda lath. Lasasl close play. ha side stack;:; s with a possibility of location
    The edges of the section are below the edges.
    Each The plan for stiffness is made of three I-shaped flange plates with shoulders interconnected and with the side walls of the sections by welding with the formation of grooves.
    Fig. 1 shows a section of a chain scraper conveyor / side view; FIG. 2 is a view A of FIG. one; on

    fig
    contact node between themselves
    the torped surfaces of the slats are stiff bones of two sections.
    The chain scraper conveyor includes interconnected sections 1 of a given length with rigidities attached to their side walls 2 of the plankadad 3. Sections 1 are connected at the bottom of the connecting bolts 4, connecting pockets 5 for receiving the connecting bolts 4 and the connecting pads 6. moreover, the securing bolts 4 and connecting
     the section, the land, and the stiffness j. pack are made of three M-shaped Stalan; strips 24, 15 and 16 from the shoulder l7 ,, s; oedinennom among themselves n with side (: 2 sections 1 by welding C: the formation of grooves 11,
    This embodiment ensures that in the operation of the chain scraper conveyor, due to the provision of: - :: ;; ossprin tp forces with one -;
    O / V
    权利要求:
    Claims (4)
    [1]
    1. CHAIN SCRAPER CONVEYOR, including interconnected sections with stiffening plates fixed to their side walls, end surfaces in contact with each other, characterized in that, in order to increase reliability in operation due to ensuring the perception of forces with one-sided bearing of the section, level
    - stiffness on the end surfaces: they have ball joints made on the end surface of one plank of rigidity in the form of a ball head, and on the other - in the form of a spherical socket.
    [2]
    2. The conveyor according to claim 1, characterized in that each stiffener has a length less than the length of the side wall of the section.
    [3]
    3. The conveyor according to claims 1 and 2, characterized in that each stiffener is fixed to the side wall of the section with the possibility of placing its lower edge below the lower edge of the side wall of the section.
    [4]
    4. The conveyor according to claims 1 to 3, characterized in that each stiffness bar is made of three Η-shaped flange plates with shoulders connected to each other and to the side walls of the sections by welding to form recesses.
    SU „„ 106802 ί
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1068021A3|1984-01-15|Chain scraper conveyor
    US4282968A|1981-08-11|Scraper-chain conveyor channel section
    US5224582A|1993-07-06|Channel sections for scraper-chain conveyors
    SU934905A3|1982-06-07|Scraper chain conveyor for underground workings
    PL204770B1|2010-02-26|Spur chute, particularly that of longwall push-plate conveyor
    US4667811A|1987-05-26|Channel sections of scraper-chain conveyors
    GB2142893A|1985-01-30|Scraper-chain conveyor channel section
    US3986600A|1976-10-19|Armoured flexible conveyor having limited separation pans
    US4155444A|1979-05-22|Conveyor belt slat link
    SU1017164A3|1983-05-07|Scraper of sraper conveyor for underground operations
    US4673079A|1987-06-16|Transfer station
    US4364470A|1982-12-21|Scraper-chain conveyor
    US4501447A|1985-02-26|Haulage drive
    US4515410A|1985-05-07|Rack assembly
    US4098396A|1978-07-04|Conveyor joint
    US4632239A|1986-12-30|Scraper-chain conveyor channel section
    EP0079704B1|1985-06-26|Pinless haulage drive chain and rack-form link for use seriatim in forming same
    US4319783A|1982-03-16|Conveying trough connector and mining machine guide rail bridge
    US4307802A|1981-12-29|Connection means for a scraper-chain conveyor
    US1869050A|1932-07-26|Conveyer chain
    US2887190A|1959-05-19|Elevator and casing structure
    US2790539A|1957-04-30|Conveyors
    US1846431A|1932-02-23|Grain conveyer belt end connecter
    SU402676A1|1973-10-19|TO AUTHOR'S CERTIFICATE depending on the author. certificates № - Declared 15.Х.1971 | Published 19.ХЛ973. Bulletin No. 42 Date of publication of writing 7.III. 1974M. Cl. E 21 f 13 / 08B 65g 19 / 00УДК 622.647.1: 621.867.1.3; | - The Authors
    EP0078656B1|1986-04-30|Improvements in scraper chain conveyors
    同族专利:
    公开号 | 公开日
    PL229379A1|1981-09-04|
    AU6608181A|1981-08-20|
    JPS62804B2|1987-01-09|
    FR2475507A1|1981-08-14|
    DE3004892A1|1981-08-20|
    GB2069961A|1981-09-03|
    AU541094B2|1984-12-13|
    FR2475507B1|1986-04-18|
    US4588072A|1986-05-13|
    DE3004892C2|1988-07-28|
    GB2069961B|1984-02-15|
    PL127887B1|1983-12-31|
    JPS56113605A|1981-09-07|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE645724C|1934-10-31|1937-06-03|Friedrich Mueller Murer|Underground scraper conveyor with closed lower trough|
    DE848177C|1948-10-02|1952-09-01|Eisengiesserei A Beien|Scraper conveyor|
    DE827937C|1948-10-02|1952-01-14|Eisenwerk Rothe Erde G M B H|Joint plate for the profile segments of track expansion frames|
    DE951921C|1953-07-02|1956-11-08|Stamicarbon|Face conveyor|
    GB745799A|1953-07-02|1956-02-29|Stamicarbon|Face conveyor|
    DE1024880B|1956-09-08|1958-02-20|Bischoff Werke K G|Connection of the sections of double chain scraper conveyors|
    DE1188540B|1960-11-04|1965-03-11|Maschfab Eisengiesserei Beien|Articulated connection for scraper conveyors and similar channel-like conveyors, especially for use in longwall underground|
    GB1108187A|1965-11-02|1968-04-03|Mining Engineering Company Mec|Improvements relating to coal-mining face installations and conveyors for installation therein|
    DE1247994B|1966-08-11|1967-08-24|Maschf|Articulated connection of the channel sections of scraper conveyors|
    DE2030437C3|1970-06-20|1983-11-24|Gewerkschaft Eisenhütte Westfalia, 4670 Lünen|Guide track for an extraction device attached to the excavation face of a chain conveyor|
    FR2134282B1|1971-04-30|1974-03-08|Charbonnages De France|
    DE2201400C3|1972-01-13|1974-06-20|Halbach & Braun, 5600 Wuppertal|
    DE2222081B2|1972-05-05|1978-09-14|Gewerkschaft Eisenhuette Westfalia, 4670 Luenen|Channel section connection for chain scraper conveyor with planer guide sections attached to it on the working face|
    DE2243085A1|1972-09-01|1974-03-07|Lindberg Kg|GUIDELINE FOR CHANNELS|
    FR2306908B1|1975-04-12|1979-02-02|Gewerk Eisenhuette Westfalia|
    DE2516082C2|1975-04-12|1985-06-05|Gewerkschaft Eisenhütte Westfalia, 4670 Lünen|Channel section for chain scraper conveyor|
    DE2531861C2|1975-07-17|1986-02-20|Gewerkschaft Eisenhütte Westfalia, 4670 Lünen|Channel section for chain scraper conveyor|
    DE2751458C2|1977-11-18|1984-08-09|Gewerkschaft Eisenhütte Westfalia, 4670 Lünen|Channel section connection for chain scraper conveyor with planer guide sections attached to it on the working face|GB2131761A|1982-12-10|1984-06-27|Coal Ind|Armoured flexible conveyors|
    DE3316859C2|1983-05-07|1986-12-11|Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum|Device for connecting the adjacent ends of machine track or side bracket sections|
    DE3324108C2|1983-07-05|1989-10-26|Gewerkschaft Eisenhuette Westfalia Gmbh, 4670 Luenen, De|
    DE3610001A1|1986-03-25|1987-10-01|Kloeckner Becorit Gmbh|CURVED CATERPILLAR|
    JPS6414902U|1987-07-16|1989-01-25|
    DE4128512C2|1991-08-28|1999-05-06|Dbt Gmbh|Toggle lock for gutter shot gag connections and. the like|
    US5387073A|1993-08-09|1995-02-07|Dosco Overseas Engineering Ltd.|Shuttlecar unloading device|
    DE20120524U1|2001-12-19|2002-03-28|Dbt Gmbh|Toggle lock for toggle connections|
    US8104607B2|2007-09-28|2012-01-31|American Highwall Systems, Inc.|Connection arrangements for mine conveyor sections|
    JP5478712B2|2010-03-19|2014-04-23|株式会社フジシールインターナショナル|Fitting device and label opener|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE3004892A|DE3004892C2|1980-02-09|1980-02-09|Chain conveyor|
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