• 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:
    The conveyor-chain (2) in the conveyor duct (1) consists of a single or double chain which runs along the side wall of the duct provided with friction strips. An elastic, smooth or ridged pressure-bar (6) conveys the crop to a point where the two conveyor-ducts join. The plant-stalks are conveyed by a strip (8) with a blade-type outer edge (10). The conveyor-chain (2) runs from a drive-pinion over a guide-pinion and a cutter to a junction-point and then in a combined conveyor-duct to the drive-pinion and discharge-point.
    公开号:SU915822A1
    申请号:SU762426146
    申请日:1976-12-07
    公开日:1982-03-30
    发明作者:Kristian Noak；Klaus Oliva；Teodor Ajstert；Bernd Tsumpe；Khans-Peter Shpajda；Gyunter Jon；Frank Pichmann；Pal Boltitsar；Ishtvan Fabri；Chongor Vida；Lajosh Lakosh；Matyash Klement
    申请人:Fortschritt Veb K；
    IPC主号:
    专利说明:

    The invention relates to agricultural machinery, in particular to machines for harvesting corn.
    A device for feeding stalks to a corn-shredder is known, having working streams formed by single-sided feeding conveyors made in the form of a chain with slats and C11 clamps.
    A disadvantage of the known device is an uneven supply of corn stalks due to increased friction of the clamp on the chain, which often leads to clogging of the working stream.
    The purpose of the invention is to reduce clogging and increase the uniformity of the supply of corn stalks.
    This goal is achieved by the fact that in the device for feeding the stalks to the chopper of the corn harvesting machine, having working streams formed by one-sided feeding conveyors, made
    in the form of a chain with straps and clamps, the straps are ί-or T-shaped, and the clamp is made in the form of a ribbon guide made
    5 of elastic material.
    In addition, the clamp has a smooth
    the surface, and the edge of the slats - a gear or the edge of the slats and the clamp have a gear surface.
    In this case, the one-way conveyor is made in the form of a double chain with slats.
    FIG. 1 depicts a worker who's 15, top view, option 1; on
    FIG. 2 - the same, option 2; in fig. 3 working stream with a profiled bar and a smooth clamp, cross section; in fig. 4 - the same with
    2o profiled bar and clamp; in fig. 5 ~ the same with a double chain; in fig. 6 - a pair of working streams, top view of FIG. 7 “three pairs of working streams, top view.
    3
    915822
    four
    Worker stream 1 devices with a one-way conveyor
    8,. ·: Excellent in the form of a single chain.
    / ι, / 5 pl deuce. Goals 4 off the bar, o о · EXECUTIVE in
    ‘Th · Π; χχ>. '1‘. v, e with ν. - CHOI directorsL ... L · '; , .ll '.,;' / ;, p ..; ,, p ^ h ^ ei 1 co
    lp pyspn ornss, srlnny conveyor a ln larnr, l device fixed; n, ..., s, ln;,; e chill 7, serving d.ao Suaon uasotsio chain movement with slats For better capture of stalks of strap 5 performed with sharp; about the mouthpiece 8, Drive conveyors 2
    I., 00/010 but the leading sprocket is 9 and probably .. ίϋ. In the entrance to the working stream
    > a cutting mechanism 11 is installed.
    The device for feeding the stems consists of separate sections 12, each of which is formed by a pair of workers (1) attached to the beam 13 "
    8 - o- · a pair of working streams 1 at the entrance
    ι teacher 14 forms a common stream, which makes it possible to eliminate the intermittent supply of stems. In the case of performing the conveyor 2 in the form of a pair of chains 4 on the clamp 6, the guide 15 is operated, which interacts with the slots of the strips 5.
    The device can be made in various ways, namely --- 5 points can be b-or T-shaped
    The sharp edges 8 of the strips 5 can be made with toothed surfaces or smooth, and in the case of carrying out the conveyor 2 in the form of a double chain 4 with grooves for the guide 15 · The clamp 6 can also be made with gear or smooth, or with the guide 15.
    In the working stream 1 the chain moves with fascinating strips 5, which protrude above the chain link and are connected to each other with a minimum gap. The slats rest on the friction pads 7, thereby compensating for the torques during the operation of the slats, and only tensile forces arise in the chain.
    When the device is in operation, a moving chain with straps captures the stems, which are cut by a cutting mechanism.
    II, and delivers them to the shredder
    14. Pinched stems (Fig. 2) are deflected to the side due to the elastic elastic guide and are captured by the next bar, due to which blocking of the stream is eliminated and the uniformity of supply increases. Each pair of working streams forms a separate section 12 of the device, which allows you to connect them to
    U cutting mechanisms for harvesting four or six rows of corn.
    The application of the proposed device to reduce the clogging of working streams, to improve the uniformity of (5 dachas of the stems and by increasing the number of sections of streams to increase the productivity of the corn harvesting machine.
    权利要求:
    Claims (4)
    [1]
    Claim
    1. Device for feeding stalks to corn chopper
    25 machines with working streams formed by one-sided feed conveyors made in the form of a chain with strips and clamps, in order to reduce clogging and increase the uniformity of the feed of the stems, the strips are 1 or T-shaped, and the clamp is made in the form of a tape guide ^ made of an elastic material.
    [2]
    2. The device according to claim 1. characterized in that the clamp has a smooth surface 3 and the edge of the slat is notched.
    [3]
    3. The device according to claim 1, characterized in that the edge of the plank and the clamp have jagged surfaces.
    [4]
    4. Device by π. 1, characterized in that the one-way conveyor is made in the form of a double chain with slats.
    类似技术:
    公开号 | 公开日 | 专利标题
    SU915822A1|1982-03-30|Device for feeding stems into corn combine disintegrator
    US2583243A|1952-01-22|Chain saw
    EP0074207A3|1984-03-28|Improvements relating to chain saw bars
    EP0055405A1|1982-07-07|Set of moving tapes for feeding folded articles and for reducing the speed thereof
    US2538425A|1951-01-16|Cutting mechanism
    GB1312857A|1973-04-11|Device for harvesting cabbage
    FR2312941A1|1976-12-31|Collecting device on agricultural maize harvester - has driven folded belts which grip cut plant stalks and transport them to chopping device
    US2850057A|1958-09-02|Saw chains
    US3967378A|1976-07-06|Saw chain guiding arrangement
    GB1448540A|1976-09-08|Self-propelled hop harvesting machine
    US1107535A|1914-08-18|Chain saw.
    SU365971A1|1973-01-16|EXECUTIVE
    GB1471696A|1977-04-27|Device for manufacturing rows of slide fastener elements out of plastics monofilament
    SU1026697A1|1983-07-07|Apparatus for separating tobacco leaves
    SU1144643A1|1985-03-15|Arrangement for feeding root vegetables to planting apparatus
    GB1265777A|1972-03-08|
    HU180750B|1983-04-29|Cutting table for harvesting plants sown thick in rows particularly for ensilage harvesters
    SU1355160A1|1987-11-30|Cabbage harvester
    SU1242007A1|1986-07-07|Arrangement for treatment of seeds
    SU990115A1|1983-01-23|Apparatus for culturing agricultural crops
    RU2009633C1|1994-03-30|Cabbage-harvesting machine
    SU1253482A1|1986-08-30|Rake of reel
    SU443642A1|1974-09-25|Flax machine
    CA1184365A|1985-03-26|Device for the aligned conveying of fish
    DE2405805A1|1975-08-21|Grip and conveyor for harvester-machines - for hops or vine-type plants, consists of a pair of parallel chain-belts running round drive and guide rollers
    同族专利:
    公开号 | 公开日
    HU175012B|1980-04-28|
    FR2334284A1|1977-07-08|
    DD120752A3|1976-07-05|
    FR2334284B1|1983-03-18|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    FR2228417B1|1973-05-07|1975-08-22|Kuhn Sa|
    US3940913A|1973-05-17|1976-03-02|Koehring Company|Row crop harvesting apparatus|FR2402394B2|1975-12-10|1983-09-09|Fortschritt Veb K|
    DD131334B1|1977-06-06|1979-12-27|Theodor Eistert|FEEDING CHAIN DRIVE OF A SERIOUSLY WORKING MAIZE MACHINE OF LARGE WORKING WIDTH|
    DE3233122C2|1982-09-07|1989-11-30|Claas Saulgau Gmbh, 7968 Saulgau, De|
    DE3300826A1|1983-01-12|1984-07-12|Klöckner-Humboldt-Deutz AG Zweigniederlassung Fahr, 7702 Gottmadingen|Belt drive for an agricultural harvester|
    FR2653635A1|1989-10-26|1991-05-03|Maze Gerard|Device intended to equip machines for harvesting maize, for the purpose of conveying it into the machine|
    US5704202A|1995-06-07|1998-01-06|Calmer; Marion|Universal corn picking row unit|
    DE19834248A1|1998-07-29|2000-02-03|Claas Saulgau Gmbh|Device for harvesting stalk crops|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DD19001675A|DD120752A3|1975-12-10|1975-12-10|Corn cutter|
    [返回顶部]