• 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 belt conveyor comprises an endless, flexible and prestressed carrier for products to be conveyed which is guided around reversing drums, of which at least one is driven. Upstream of the reversing drums in each case, the load-bearing strand and the empty strand are transferred in a transitional region from a flat trough into a tubular trough via staggered idler stations and the strands in the remaining road region of the conveyor, which can be designed as a fixed rail on supports or as a prestressed cable, are surrounded and transported by a carrier system arranged thereon, which consists of a multiplicity of belt holders which, for their part, are attached to an endless cable at intervals, the belt holders being constructed like grippers and, as a result of their form, positively producing and ensuring the tubular trough of the strands. <IMAGE>
    公开号:SU1745117A3
    申请号:SU874203727
    申请日:1987-11-20
    公开日:1992-06-30
    发明作者:Гюнтер Роланд；Дем Мооре Дитераус；Петтер З.Юрген
    申请人:Фср Инжинеринг Гмбх, Фердертехник (Фирма)；
    IPC主号:
    专利说明:

    The invention relates to a lifting machinery industry, namely to belt conveyors having track bends in the horizontal and vertical planes.
    The purpose of the invention is to increase the reliability of the belt conveyor.
    1 shows a belt conveyor, a plan view; figure 2 is the same, side view; fig.Z - belt conveyor, cross section; figure 4 - collet bracket holder tape; Fig. 5 shows a pivot station, side view; figure 6 is the same, the view in the plan.
    The conveyor belt consists of a conveyor belt 1, which runs around the drive drum 2 and the end drum 3, which simultaneously serves
    as a tension drum. At the same time, the conveyor belt 1 has a flat tray shape, which directly in front of the drums 2 and 3 is transformed through stepped rollers (not shown) into a tubular tray shape. Within this transition section, the conveyor belt is also loaded with the material being transported. For or before this transition section there is a conveyor route within which the holder of the transported material is enclosed in a tubular tray form of an infinitely reversible carrier system consisting of a plurality of collet-shaped holders (brackets) 4 tapes, which in turn are fixed on the endless cable 5 and the passage t around
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    rotary stations 6. Within the area in which the tape 1 is gripped or released by the collet-shaped holders of the tape 4, the guide rails 7 serve for the two-way adjusting lever 8 due to the forced movement process within these guide rails 7 to close or open tape holders 4. The branch that extends from this transition section in the direction of the middle of the tape, thanks to its own weight, holds these collet holders 4 tapes in their stable closure This position (Fig. 3). This section of the conveyor line can have any linear guides, as it is equipped with robust rails 9, which are fixed, for example, on supports 10. Passage of collet-shaped belt holders 4 through support rollers 11 and driving rollers 12, which are suitably matched to the shape of the rail 9, provides reliable wiring and resistance to movement only from rolling friction. With straight linear guides, a pretensioned cable can be used as the rail 9, and the transition section to the rigid rail fragment must be suitably performed.
    Figure 4 shows the collet-shaped bracket (holder) of the tape 4 in the open position, which it occupies during the passage around the rotary station 6. Figure 5 and 6 show the section where the carrier system of a plurality of collet holders 4 passes through the rotary station b tapes that are connected by a cable 5. Depending on the direction of transport, it can be seen that the collet holders 4 of the tape either open and at the same time release the conveyor belt 1,
    or they are closed and at the same time cover the conveyor belt 1, which ensures unimpeded passage through the double-side adjusting lever 8 within the guide rails 7.
    权利要求:
    Claims (4)
    [1]
    1. A belt conveyor, including a drive and tension drum, an endless belt tensioned between them, having a flat form on the drums, and a tray form between them, supports with rails or pre-tensioned cables, mounted on them by means of a roller belt holders, swivel the station, the envelope of their endless cable, on which the tape holders are fixed at a distance from each other, characterized in that it is equipped with curvilinear directions located in the area of the turn stations The tape holders are made in the form of two symmetrical sickle-shaped collet brackets, which are installed with the possibility of interaction with curved guides to form the tubular shape of the tape and fix it in this position and open them when removed from the interaction with the tape.
    [2]
    2. A conveyor according to Claim 1, characterized in that the endless cable that goes around the turn stations and the belt are capable of synchronous movement.
    [3]
    3. A conveyor according to Claim 1, characterized in that the collet brackets are provided with control levers that are interoperable with curvilinear guides.
    [4]
    4. A conveyor according to claim 1, characterized in that the reverse branch of the belt is located on the side relative to the forward branch with the possibility of moving material along it.
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    类似技术:
    公开号 | 公开日 | 专利标题
    US3682295A|1972-08-08|Edge driven conveyor system
    KR960034033A|1996-10-22|Chain propulsion belt conveyor
    US4681212A|1987-07-21|Accumulating conveyor
    US3848732A|1974-11-19|Riveted modular conveyor
    NL8601071A|1986-11-17|APPARATUS FOR TRANSPORTING BOTTLES IN HANGING POSITION.
    US4465417A|1984-08-14|System for handling vehicles of a revolving cableway in a parking station
    US3565238A|1971-02-23|Variable-velocity conveyor
    US4062444A|1977-12-13|Apparatus for cycleless transportation
    JP2000505029A|2000-04-25|Conveyor for cargo transfer equipment
    US4232779A|1980-11-11|Infeed assembly and a discharge assembly for a conveyor system
    US2489440A|1949-11-29|Conveyer
    EP0425021B1|1993-10-06|Conveyor
    SU1745117A3|1992-06-30|Belt conveyer
    EP0054337B1|1985-03-06|System for packaging ice-cream cones and like articles
    HU217335B|1999-12-28|Conveyor devices
    US4598818A|1986-07-08|Accumulating conveyor
    US633572A|1899-09-26|Billet-conveyer.
    US3672334A|1972-06-27|Apparatus for distributing animal feed
    US3661094A|1972-05-09|Conveyor system for trays
    US5937998A|1999-08-17|Device for the suspended transport of containers possessing protruding collars
    JP2553992B2|1996-11-13|Accumulation equipment for supplies
    SU1734574A3|1992-05-15|Overhead belt conveyer
    US4557373A|1985-12-10|System for conveying bulk material and people in a mine
    EP0621851B1|1998-06-10|Conveyor
    US4324326A|1982-04-13|Discharge assembly for an oven
    同族专利:
    公开号 | 公开日
    ES2026167T3|1992-04-16|
    EP0268846A3|1989-02-22|
    EP0268846A2|1988-06-01|
    DE3639826A1|1987-10-15|
    EP0268846B1|1991-09-11|
    DE3639826C2|1991-04-25|
    JPS63202508A|1988-08-22|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE1030249B|1955-05-02|1958-05-14|Hugo Kleusberg|Gehaengefaerderband with trough brackets|
    FR1266311A|1960-08-30|1961-07-07|Deutsche Bauakademie|Endless transporter|
    JPS5058779A|1973-09-27|1975-05-21|
    DE3224335A1|1982-06-30|1984-01-05|Friedrich Wilhelm Paurat|Conveyor having traction means, conveyor belt and a plurality of roller carriages attached to the conveyor belt|DE3738299C1|1987-11-11|1989-03-23|Pwh Anlagen & Systeme Gmbh|Method and driving carriage for guiding conveyor belts rolled up into a hose|
    DE3738730C2|1987-11-14|1993-05-27|Vsr Engineering Gmbh Foerdertechnik, 4330 Muelheim, De|
    DE3934378C2|1989-10-14|1993-11-11|Vsr Engineering Gmbh|Driving belt conveyor|
    DE9100742U1|1991-01-23|1991-10-17|Vsr Engineering Gmbh Foerdertechnik, 4330 Muelheim, De|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE19863639826|DE3639826C2|1986-11-21|1986-11-21|
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