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公开(公告)号：US5645158A
公开(公告)日：1997-07-08
申请号：US460236
申请日：1995-06-02
CPC分类号： B65G21/06 , B65G15/62 , B65G2201/04
摘要： An extensible conveyor apparatus and method for a continuous haulage system and continuous conveyor belt are disclosed for carrying coal or ore discharged from a continuous miner. A top roller combination supports the coal-carrying or ore-carrying continuous conveyor belt. A holding frame for the top roller and a bottom belt return is provided by a plurality of floor-supported frame members held and secured in position by belt tension. The holding frame is capable of rapid and nimble extendable, retractable construction in the mine. Rails connect and hold adjacent frame members in position by press-fit attachment of the rails to the frame members. The rails preferably are quickly rotatable to change the top wearing surface. A top roller for supporting the mined-material-carrying belt includes a combination of rollers formed into a roller combination insert which is quickly replaceable in an underground mine.
摘要翻译： 公开了一种用于连续运输系统和连续输送带的可延伸输送装置和方法，用于承载从连续采矿机排出的煤或矿石。 顶辊组合支撑采煤或矿石连续输送带。 用于顶辊和底带返回的保持框架由多个通过带张力保持并固定在适当位置的地板支撑框架构件提供。 支架能够在矿井内快速，灵活地延伸，可伸缩的结构。 轨道通过将轨道压配合到框架构件而将相邻框架构件连接并保持就位。 轨道优选地可以快速地旋转以改变顶部磨损表面。 用于支撑开采材料输送带的顶辊包括形成为辊组合插入件的辊的组合，其可在地下矿井中快速替换。
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公开(公告)号：US06237753B1
公开(公告)日：2001-05-29
申请号：US08887026
申请日：1997-07-02
IPC分类号： B65G1508
CPC分类号： B65G15/62 , B65G21/06 , B65G2201/04
摘要： A conveyor apparatus and method for a continuous haulage system and continuous conveyor belt are disclosed for carrying coal or ore. A middle roller and side sliders are connected with substantially flexible linkages on a roller-slider support piece supporting the continuous conveyor belt. Three apertures are positioned on the holding frame to adjust and control the tracking angle at which the support piece receives the continuous conveyor belt. In one aspect, the holding frame is provided by a plurality of floor-supported frame members held in position by belt tension, the holding frame being capable of rapid and efficient extendable, retractable construction in the mine, and wherein substantially flexible connecting linkages are positioned to connect the middle roller and the side slider and to connect the side slider to a holding frame for holding the roller-slider support piece. Rails connecting and hold adjacent frame members in position by press-fit attachment of the rails to the frame members. The rails preferably are quickly rotatable to change the top wearing surface.
摘要翻译： 公开了用于承载煤或矿石的连续运输系统和连续输送带的输送装置和方法。 中间辊和侧滑块在支撑连续输送带的滚子 - 滑块支撑件上与基本上柔性的连接件连接。 三个孔定位在保持框架上，以调节和控制支撑件接收连续输送带的跟踪角度。 一方面，保持框架由多个通过皮带张力保持在适当位置的地板支撑的框架构件提供，所述保持框架能够在矿井中快速且有效地延伸，可伸缩的结构，并且其中基本上柔性的连接连杆被定位 连接中间辊和侧滑块，并将侧滑块连接到用于保持滚子滑块支撑件的保持框架。 轨道通过将轨道压配合到框架构件而将相邻的框架构件连接并保持就位。 轨道优选地可以快速地旋转以改变顶部磨损表面。
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公开(公告)号：US08028814B1
公开(公告)日：2011-10-04
申请号：US12004259
申请日：2007-12-20
IPC分类号： B65G21/14
摘要： Conveyor apparatus and method are disclosed for continuous haulage of coal or ore in an underground mine, including a plurality of floor-supported frame members held in position by belt tension and further held in position optionally by bolts or pins. The novel holding frame provides rapid and efficient extendable, retractable construction in the mine. The novel continuous haulage system handles larger and heavier pieces of equipment and can be pulled to a different position in an underground mine as a complete unit.
摘要翻译： 公开了用于在地下矿井中连续运送煤或矿石的输送装置和方法，包括通过带张力保持在适当位置的多个地板支撑的框架构件，并进一步由螺栓或销钉保持在适当位置。 该小型保持框架在矿井中提供了快速高效的可伸缩结构。 新颖的连续运输系统可处理较大和较重的设备，可作为一个完整的单元被拉到地下矿井中的不同位置。
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公开(公告)号：US5590757A
公开(公告)日：1997-01-07
申请号：US314881
申请日：1994-09-29
CPC分类号： B65G15/62 , B65G21/06 , B65G2201/04
摘要： An extensible conveyor apparatus and method for a continuous haulage system and continuous conveyor belt are disclosed for carrying coal or ore discharged from a continuous miner. A top roller-slider combination supports the coal-carrying or ore-carrying continuous conveyor belt. A holding frame for the top roller-slider and a bottom belt return is provided by a plurality of floor-supported frame members held and secured in position by belt tension. The holding frame is capable of rapid and nimble extendable, retractable construction in the mine. Rails connect and hold adjacent frame members in position by press-fit attachment of the rails to the frame members. The rails preferably are quickly rotatable to change the top wearing surface. A top roller-slider for supporting the mined-material-carrying belt includes a combination of rollers and sliders composed of a material which is lightweight, flame-resistant, and formed into a roller slider combination insert which is quickly replaceable in an underground mine.
摘要翻译： 公开了一种用于连续运输系统和连续输送带的可延伸输送装置和方法，用于承载从连续采矿机排出的煤或矿石。 顶部的滚子 - 滑块组合支撑载煤或送矿连续输送带。 用于顶部滚子滑块和底部皮带返回的保持框架由多个通过皮带张力保持并固定在适当位置的地板支撑框架构件提供。 支架能够在矿井内快速，灵活地延伸，可伸缩的结构。 轨道通过将轨道压配合到框架构件而将相邻框架构件连接并保持就位。 轨道优选地可以快速地旋转以改变顶部磨损表面。 用于支撑开采材料带的顶部滚子滑块包括由轻质，阻燃的材料组成的滚子和滑块的组合，并且形成为可在地下矿井中快速替换的滚子滑块组合插入件。
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公开(公告)号：US5353920A
公开(公告)日：1994-10-11
申请号：US125598
申请日：1993-09-23
CPC分类号： B65G15/62 , B65G21/06 , B65G2201/04
摘要： An extensible conveyor apparatus and method for a continuous haulage system include a continuous conveyor belt for carrying coal or ore discharged from a continuous miner, a top slider for supporting the coal-carrying or ore-carrying continuous conveyor belt, a bottom belt return, and a slider holding frame for holding the top slider, wherein the slider holding frame is provided by a plurality of floor-supported frame members held in position by belt tension, the slider holding frame being capable of rapid and nimble extendable, retractable construction in the mine. Rails connect and hold adjacent frame members in position by press-fit attachment of the rails to the frame members. The rails preferably are quickly rotatable to change the top wearing surface. A top slider for supporting the mined-material-carrying belt is composed of a material which is lightweight, flame-resistant, and quickly replaceable in an underground mine.
摘要翻译： 用于连续运输系统的可延伸输送装置和方法包括用于承载从连续采矿机排出的煤或矿石的连续输送带，用于支撑载煤或送料连续输送带的顶部滑块，底部带返回，以及 用于保持顶部滑块的滑块保持框架，其中滑块保持框架由通过皮带张力保持在适当位置的多个地板支撑框架构件提供，滑块保持框架能够在矿井中快速灵活地延伸，可伸缩的结构 。 轨道通过将轨道压配合到框架构件而将相邻框架构件连接并保持就位。 轨道优选地可以快速地旋转以改变顶部磨损表面。 用于支撑开采材料的带子的顶部滑块由轻质，阻燃且可在地下矿井中快速替换的材料组成。
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