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公开(公告)号：US5287955A
公开(公告)日：1994-02-22
申请号：US929277
申请日：1992-08-13
申请人： Bernd Steinkuhl , Detlef Hahn
发明人： Bernd Steinkuhl , Detlef Hahn
IPC分类号： B65G19/28
CPC分类号： B65G19/287
摘要： The pans of a scraper-chain conveyor are interconnected with a dog-bone type connector which fits into laterally open shaped pockets in the side walls of the pans. A projection on one of the ends of the connector engages in a recess closed off from the side access while a projection at the opposite end of the connector is locked in place with a swivelled-in locking plate. The plate fits into compartments in the side wall of the associated pan. The plate carries a resilient pin at one end which fits into recesses in one of the compartments while the opposite end of the plate has a tongue which snaps into a recess in the base of the opposite compartment.
摘要翻译： 刮板链式输送机的平底锅与狗骨型连接器相互连接，该连接器适合于平底锅的侧壁中的侧向开放形状的凹穴。 连接器的一个端部上的突出部接合在从侧面接近部分封闭的凹部中，同时连接器的相对端部处的突起通过旋转的锁定板锁定就位。 板适合相关锅的侧壁中的隔室。 该板在一端承载弹性销，该弹性销配合到其中一个隔室中的凹槽中，而该板的相对端具有卡扣入相对隔室底部的凹部中的舌部。
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22.发明授权
公开(公告)号：US4245736A
公开(公告)日：1981-01-20
申请号：US912159
申请日：1978-06-02
CPC分类号： B65G19/287
摘要： An L-shaped device constituting a side or barrier plate for attachment to the side wall of the channel section or pan of a longwall scraper-chain conveyor has connectors at the end regions of a main plate-like body beneath a welded-on upper flange. The connectors have an interengageable projection and recess and possess bores extending parallel to the main plate for receiving fixing bolts. A row of non-circular shaped apertures is provided in the main body and is aligned with the connectors. The row of apertures receive bolts used to secure the device to the channel section or pan. A pair of upstanding webs is fixed to the main body beneath the flange and serve to receive a mounting pin for mounting a guide or shifting ram for example.
摘要翻译： 构成用于连接到长壁刮板链式输送机的通道部分或盘的侧壁的侧面或阻挡板的L形装置在主板状体的端部区域处具有在焊接的上凸缘下方的连接器 。 连接器具有可相互接合的突起和凹槽，并且具有平行于主板延伸的孔，用于接收固定螺栓。 一排非圆形孔设置在主体中并与连接器对准。 这排孔接收用于将设备固定到通道部分或盘的螺栓。 一对直立的腹板固定在法兰下面的主体上，并且用于接收例如用于安装引导件或换档杆的安装销。
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公开(公告)号：US4142812A
公开(公告)日：1979-03-06
申请号：US664580
申请日：1976-03-08
申请人： Bernd Steinkuhl
发明人： Bernd Steinkuhl
CPC分类号： E21C35/12 , Y10T403/553 , Y10T403/583
摘要： A scraper-chain conveyor is composed of a series of channel sections arranged end-to-end with shaped components on one side defining a guide for a machine such as a plough. Each component has a tubular track or rail at its upper end and these rails are spaced apart to receive coupling devices. Each device has a cylindrical body matching the rail profile and located between adjacent rails. Spigots engage with clearance in these rails; one spigot being integral with the body and the other spigot being slidable within the body so as to retract or extend therefrom. A recess in the body receives a block which is detachably secured to the body to prevent the slidable spigot from retracting.
摘要翻译： 刮板链式输送机由一系列通道部分组成，这些通道部分一端设置成一体形状的部件，该部分限定用于诸如犁的机器的引导件。 每个组件在其上端具有管状轨道或轨道，并且这些轨道间隔开以接收联接装置。 每个装置具有与轨道轮廓相匹配并位于相邻轨道之间的圆柱体。 插头与这些导轨中的间隙啮合; 一个插口与主体成一体，而另一个插口可在主体内滑动以便从其中缩回或延伸。 主体中的凹部接收可拆卸地固定到主体上的块，以防止可滑动的凸台回缩。
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公开(公告)号：US5267640A
公开(公告)日：1993-12-07
申请号：US2232
申请日：1993-01-08
CPC分类号： B65G47/53 , B65G19/287
摘要： A transfer station between a scraper-chain face conveyor and a scraper-chain roadway conveyor in a mine working has a frame for guiding the scraper-chain assemblies of the conveyor so that material discharges from the face conveyor to the roadway conveyor. The frame has a pair of spaced-apart side walls with identical connecting blocks fitted to their exteriors. The connecting blocks have pockets for receiving couplers and depressions which form bearing half-shells for a support for a drum around which the scraper-chain assembly of the roadway conveyor passes. The connecting blocks on each side wall can connect with connecting blocks of the drum support or with connecting blocks on an endmost ramp pan of the roadway conveyor so that the pan and the drum support can be interchanged in position.
摘要翻译： 在矿山加工中的刮板链式输送机和刮板链式道路输送机之间的转运站具有用于引导输送机的刮板链组件的框架，使得材料从面传送器排放到道路输送机。 框架具有一对间隔开的侧壁，其相同的连接块安装到其外部。 连接块具有用于接收耦合器和凹陷的凹部，其形成用于滚筒支撑件的轴承半壳，围绕该滚筒的道路输送机的刮板链组件通过。 每个侧壁上的连接块可以连接到鼓支架的连接块，或者与道路输送机的最终坡道盘上的连接块连接，以便锅和鼓支撑件可以互换。
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公开(公告)号：US5249664A
公开(公告)日：1993-10-05
申请号：US880889
申请日：1992-05-08
申请人： Bernd Steinkuhl
发明人： Bernd Steinkuhl
IPC分类号： B65G19/24
CPC分类号： B65G19/24
摘要： A scraper unit for a scraper-chain assembly is composed of a scraper and a clamping strap which define beds for receiving one or more chain links. The clamping strap is fixed to the scraper with the aid of nuts and bolts and one or more pivot joints formed between the strap and the scraper ensure that when the nuts are tightened onto the bolts, the clamping strap pivots on the scraper to clamp the chain link or links into position.
摘要翻译： 用于刮板链组件的刮刀单元由刮刀和夹紧带组成，其限定用于接收一个或多个链节的床。 夹紧带通过螺母和螺栓固定到刮刀上，并且形成在带和刮刀之间的一个或多个枢转接头确保了当螺母紧固在螺栓上时，夹紧带在刮刀上枢转以夹紧链条 链接或链接到位。
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公开(公告)号：US5167438A
公开(公告)日：1992-12-01
申请号：US744389
申请日：1991-08-13
CPC分类号： E21C35/12
摘要： A plough guide which is built onto the runs of channelling of a scraper chain conveyor, has angle plates which form a slide path for the plough and which are connected by their upwardly extending sides to the runs of channelling. Sliding spacers are provided behind a covering between an upper chain channel and a lower chain channel. Covering hoods which form the covering for the channels are each pivotably mounted to a lower guide beam. The hoods can be swung over on the pivot joints towards the face in order to open the upper chain channel. The spacers are connected to the angle plates via fitting plates which are rigidly connected thereto and which extend upwards beyond the spacers. The fitting plates are provided with centering pins which engage centering apertures in the angle plates. The fitting plates can be connected to the sliding spacers and/or the angle plates by welding.
摘要翻译： 在刮板链式输送机的通道运行中构建的犁引导件具有形成用于犁的滑动路径并且通过其向上延伸的侧面连接到通道行进的角板。 滑动间隔件设置在上链通道和下链通道之间的覆盖物后面。 形成通道的覆盖物的覆盖罩各自可枢转地安装到下引导梁。 罩可以在枢轴接头上朝向脸部摆动，以便打开上部链条通道。 间隔件通过刚性地连接到其上并且向上延伸超过间隔件的装配板连接到角板。 配合板设置有与定位板中的定心孔接合的定心销。 装配板可以通过焊接连接到滑动间隔件和/或角板。
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公开(公告)号：US4571003A
公开(公告)日：1986-02-18
申请号：US568375
申请日：1984-01-05
申请人： Franz Roling , Gerhard Merten , Bernd Steinkuhl
发明人： Franz Roling , Gerhard Merten , Bernd Steinkuhl
CPC分类号： E21C35/125 , Y10T403/32032 , Y10T403/32573 , Y10T403/32631
摘要： Apparatus for controlling the position of a mineral mining machine, such as a coal plough, guided for movement back and forth along a guide employs inclined piston and cylinder units coupled via ball-and-socket joints to brackets on a conveyor supporting the guide and to connectors which are pivotably connected to the conveyor. Assemblies have parallel elongate beams which are guided on roof supports and linked to the connectors. Each connector is of multi-part construction with a main skid resting on the floor of the working and connected to the conveyor and to the associated beams. A further complementary component fits onto the main skid and the parts of the connector have curved recesses which combine to form a socket for receiving a ball of the associated unit.
摘要翻译： 用于控制引导用于沿着引导件来回移动的矿用挖掘机的位置的装置使用倾斜的活塞和气缸单元，其通过球窝接头连接到支撑引导件的传送器上的支架上，并且 可转动地连接到输送机的连接器。 组件具有平行的细长梁，它们在屋顶支撑件上被引导并连接到连接器。 每个连接器都是多部分结构，主滑板位于工作地板上并连接到输送机和相关梁上。 另一个补充部件装配到主滑板上，并且连接器的部件具有弯曲的凹部，其组合形成用于接收相关联的单元的球的插座。
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公开(公告)号：US3999651A
公开(公告)日：1976-12-28
申请号：US625204
申请日：1975-10-23
申请人： Bernd Steinkuhl
发明人： Bernd Steinkuhl
CPC分类号： B65G19/287 , E21C27/34 , E21C35/12 , E21F13/066
摘要： A scraper-chain conveyor is composed in known manner of a series of channel sections or pans arranged end-to-end and interconnected to restrain relative longitudinal displacement. Cover members and spacers are detachably secured to the side walls of the pans with the aid of bolts anchored to the pans so as to define upper and lower guide passages for a chain. The connection between the pans includes projections at the ends of the pans and conveniently provided on inserts on spill plates attached to the pans, which projections extend laterally outwards from the pan side walls. Oval links or loops are inserted onto the projections and are retained by the spacers which extend partly across the projections and the links when assembled.
摘要翻译： 刮板链式输送机以已知的方式由一系列通道部分或平底锅构成，端部和端部相互连接并且相互连接以限制相对的纵向位移。 借助于锚定在平底锅上的螺栓，覆盖件和间隔件可拆卸地固定在平底锅的侧壁上，以便限定链条的上部和下部导向通道。 平底锅之间的连接包括在平底锅端部的突起，并且方便地设置在附接到平底锅的溢出板上的插入物上，该突出部从盘侧壁横向向外延伸。 椭圆形链节或环被插入到突起上并且被组装时部分延伸穿过突起和连杆的间隔件保持。
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公开(公告)号：US5947265A
公开(公告)日：1999-09-07
申请号：US905609
申请日：1997-08-04
申请人： Gerhard Merten , Adam Klabisch , Bernd Steinkuhl
发明人： Gerhard Merten , Adam Klabisch , Bernd Steinkuhl
IPC分类号： B65G23/06
CPC分类号： B65G23/06 , Y10S474/902
摘要： This invention relates to a chain drum arrangement for a central or double central scraper chain conveyor, comprising a divided chain wheel, the shell-type chain wheel segments of which are attached, locked in rotation and detachably, via an axial splined portion to the shaft, wherein the chain wheel is secured in its installed position on the shaft by means of locking rings disposed on both sides and at least one of these two locking rings consists of a divided locking ring which can be taken off radially from the shaft in order to remove the divided chain wheel from the shaft. According to the invention, the divided locking ring is disposed as an intermediate ring between the divided chain wheel and a hollow journal which receives the respective shaft bearing and which projects axially from the respective side cheek of the machine frame into the interior space thereof, which results in a narrow mode of construction of the divided locking ring.
摘要翻译： 本发明涉及一种用于中央或双重中央刮板链式输送机的链条滚筒装置，该链条滚筒装置包括一个分开的链轮，其连接的壳型链轮部分被转动并可拆卸地锁定， 其中链轮通过设置在两侧的锁定环固定在其安装位置上，并且这两个锁定环中的至少一个由分开的锁定环组成，该分隔的锁定环可以从轴径向脱离，以便 从轴上拆下分开的链轮。 根据本发明，分隔的锁定环设置为分隔的链轮和中空轴颈之间的中间环，中空的轴承接收相应的轴承并且从机架的相应的侧面轴向轴向突出到其内部空间中， 导致分隔锁定环的构造的狭窄模式。
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公开(公告)号：US5927479A
公开(公告)日：1999-07-27
申请号：US909593
申请日：1997-08-12
申请人： Gerhard Merten , Bernd Steinkuhl , Adam Klabisch
发明人： Gerhard Merten , Bernd Steinkuhl , Adam Klabisch
CPC分类号： B65G23/06
摘要： A chain drum arrangement for a central or double central scraper chain conveyor which includes a divided chain wheel and shell-type chain wheel segments which are attached and locked in rotation to or detachably from the shaft. The chain wheel is secured in its installed position on the shaft by ring parts disposed on both sides of the chain wheel, and at least one of these ring parts has a divided locking ring which can be taken off radially from the shaft in order to take off the divided chain wheel from the shaft.
摘要翻译： 一种用于中央或双重中央刮板链式输送机的链鼓装置，其包括被分离的链轮和壳型链轮段，所述链轮和壳型链轮段被连接并锁定在轴上或从轴上拆卸。 链轮通过设置在链轮两侧的环形部件固定在轴上的安装位置，并且这些环形部件中的至少一个具有分隔的锁定环，该锁定环可以从轴径向取下以便取下 从轴分离链轮。
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