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公开(公告)号：US20240012428A1
公开(公告)日：2024-01-11
申请号：US18035875
申请日：2020-11-12
发明人： Antti LEHTINEN , Bjorn IVARSSON , Fredrik SCHMIDT
IPC分类号： G05D1/02
CPC分类号： G05D1/0291 , G05D1/0223 , G05D2201/021 , E21F13/00
摘要： A method includes the steps of detecting a trigger for speed scale setting for a vehicle autonomously operating at an underground worksite and executing a drive order, defining a speed scale for the vehicle on the basis of traffic flow of vehicles at the work site, transmitting a speed scale control message to the vehicle during execution of the drive order, the speed scale control message comprising a speed scale information element indicative of the speed scale, and transmitting, in response to detecting trigger for speed scale cancellation on the basis of updated traffic flow information, a speed scale cancel control message to the vehicle executing the drive order, wherein the speed scale cancel control message indicates cancellation of the speed scale.
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公开(公告)号：US09976419B2
公开(公告)日：2018-05-22
申请号：US14911878
申请日：2014-04-07
发明人： Peter John Rubie
CPC分类号： E21F13/00 , E02F3/60 , E02F3/627 , E02F5/00 , E21C37/00 , E21C41/16 , E21F13/02 , E21F13/025 , E21F13/063
摘要： In combination a loader unit and haul unit for use in a block caving mining operation. Each of the loader unit and the haul unit comprise a removable bucket, which can be used for loading ore. In use the bucket carrying a load of ore can be transferred from the loader unit to the haul unit so that the haul unit can transport the ore from a loading site to a crusher. The loader unit and haul unit have a respective longitudinal axis extending from the fore end to the aft thereof, and the bucket is elongate with a longitudinal axis. In use when the bucket is mounted to the loader unit the longitudinal axis of the bucket is disposed orthogonally to the longitudinal axis of the loader unit. When the bucket is transferred to the haul unit, the bucket is placed upright on the haul unit with the longitudinal axis of the bucket parallel to the longitudinal axis of the haul unit.
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3.发明申请公开(公告)号：US20160300405A1
公开(公告)日：2016-10-13
申请号：US14443456
申请日：2014-10-30
申请人： (KOMATSU LTD.)
发明人： Hisashi Asada , Kenji Doishita , Dai Tsubone , Tetsuya Akiyama , Ryomei Kurokawa
摘要： A system for managing a mining machine is included in a mining machine that travels in a mine. The system includes: a positional information detecting unit configured to acquire positional information indicating a position of the mining machine; and a traveling path calculating unit configured to obtain, from each of a plurality of the mining machines, positional information about an actual traveling path on which each of the mining machines actually has traveled, and generate a reference traveling path in the mine with the obtained positional information.
摘要翻译： 在矿山中运行的采矿机中包括一个用于管理采矿机的系统。 该系统包括：位置信息检测单元，被配置为获取表示采矿机的位置的位置信息; 以及行进路径计算单元，被配置为从多个采矿机中的每一个获取关于每个采矿机实际已经行进的实际行进路径的位置信息，并且在所获得的矿山中生成参考行进路径 位置信息。
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公开(公告)号：US20160232622A1
公开(公告)日：2016-08-11
申请号：US15025318
申请日：2014-09-30
发明人： Yuichi Kodama , Masaaki Uetake , Kazunari Kawai , Shinichi Terada , Rui Fukui
CPC分类号： G06Q50/02 , E21C41/16 , E21F13/00 , E21F13/025 , E21F13/063 , E21F17/18 , G06Q10/04 , G06Q10/063 , G06Q10/06313
摘要： A mine management system (1) is used to mine ore from a vein in a mine including mining areas provided at the downside of the vein, a first mine shaft provided at the downside of the vein, and second mine shafts connecting the mining areas to the first mine shaft and includes: a transporting machine which loads the ore mined in the mining area and transports the ore to a soil discharge area while traveling in the first mine shaft; a loading machine which stays in the second mine shaft while a space used for the transporting machine to travel therein is left inside the first mine shaft, excavates the ore in the mining area, conveys the mined ore from the mining area in the opposite direction, and loads the ore on the transporting machine; and a management device which determines the mining area toward which the transporting machine is directed so that the operability of the loading machine becomes maximal or the operability of the transporting machine becomes maximal.
摘要翻译： 矿山管理系统（1）用于从包括矿脉位于矿脉下方的矿场的静脉矿脉中开采矿石，第一矿井位于静脉下侧，第二矿井连接矿区 第一矿井，包括：运送机器，在矿区开采矿石，并在第一矿井行驶时将矿石运送到排污区; 在用于运送机器的空间中留在第二矿井内的装载机器留在第一矿井内，在采矿区挖掘矿石，将采矿区域的开采矿石沿相反方向输送， 并将矿石装载在运送机上; 以及管理装置，其确定运送机械所引导的采矿区域，使得装载机的可操作性变得最大或运送机器的可操作性变得最大。
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公开(公告)号：US20160115788A1
公开(公告)日：2016-04-28
申请号：US14895374
申请日：2014-06-06
摘要： A variable length guide system for guiding a conveyance along a mineshaft, the variable length guide system extending downwardly from a work stage and being extendable or retractable to accommodate changes in distance between the work stage and a lower region of a mineshaft.
摘要翻译： 一种用于引导沿着矿井轴的输送的可变长度导向系统，该可变长度导向系统从工作台向下延伸并且可延伸或缩回以适应工作台与矿井的下部区域之间的距离的变化。
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公开(公告)号：US20150232280A1
公开(公告)日：2015-08-20
申请号：US14426722
申请日：2013-09-13
发明人： Michael Pietsch
摘要： A roof mountable support system (1) including a static element (2) arranged to be mounted to a roof of a tunnel or an underground mine and a mobile element (4). The static element (2) includes at least two tracks (8) on which the mobile element (4) is suspended for movement relative to the static element (2).
摘要翻译： 一种屋顶安装支撑系统（1），其包括布置成安装到隧道或地下矿井的屋顶的静态元件（2）和移动元件（4）。 静态元件（2）包括至少两个轨道（8），移动元件（4）悬挂在该轨道上以相对于静态元件（2）移动。
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公开(公告)号：US20130214585A1
公开(公告)日：2013-08-22
申请号：US13850094
申请日：2013-03-25
CPC分类号： E21F13/00 , E02F3/962 , E02F3/966 , E02F7/026 , E02F7/04 , E02F7/06 , E21F13/002 , E21F13/025 , E21F13/063
摘要： A material extraction system is provided for an underground mine. The mine includes a roadway entry and a draw-bell entry intersecting the roadway entry and affording access to a draw-bell. The system generally includes a loader movable from the roadway entry into the draw-bell entry for removing material from the draw-bell, a sizer coupled to the loader for sizing the removed material, and a material collector operable to collect the sized material. The material collector places the sized material at a substantially elevated position relative to a mine floor. A shuttle car is operable to receive the collected material from the material collector. The shuttle car is movable along the roadway entry for transferring the collected material so as to facilitate a substantially continuous extraction of the material.
摘要翻译： 为矿井提供材料提取系统。 矿场包括一条巷道入口和一条与巷道入口相交的抽屉钟，并可进入抽屉。 该系统通常包括可从道路入口进入到用于从抽屉中取出材料的抽屉入口的装载器，连接至装载机的筛分器，用于调整所移除的材料的尺寸，以及用于收集尺寸的材料的材料收集器。 材料收集器将大小的材料放置在相对于矿井底部的基本升高的位置。 穿梭车可操作以从材料收集器接收所收集的材料。 梭车可以沿道路入口移动以转移收集的材料，以便于基本上连续地提取材料。
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公开(公告)号：US20130104768A1
公开(公告)日：2013-05-02
申请号：US13662826
申请日：2012-10-29
申请人： Robert Wayne Graham
发明人： Robert Wayne Graham
IPC分类号： E21F13/00
CPC分类号： E21F13/00 , E21C35/24 , E21F13/006
摘要： An equipment recovery system for high risk environments such as high wall mine shafts has a vehicle that rides on a track including applications where a push-beam conveyor may serve as the track. The vehicle has a guide to keep it on the track and a hitch for attaching a recovery cable. The vehicle is remotely operated from outside the mine, has a power train for moving the vehicle, an implement for performing tasks, and carries an onboard power source and electrical control boxes to power and control the vehicle and implement. The vehicle may communicate with an outside operator station via an Ethernet cable and may employ and Ethernet extender for that purpose. The vehicle may have a camera to transmit video images. The vehicle may be operated from a high wall miner control center or from an operator station on a self propelled support vehicle.
摘要翻译： 用于诸如高墙矿井的高风险环境的设备回收系统具有骑在轨道上的车辆，包括推梁输送机可用作履带的应用。 车辆具有将其保持在轨道上的引导件和用于附接恢复电缆的挂钩。 车辆从矿井外部远程操作，具有用于移动车辆的动力传动系统，用于执行任务的工具，并且携带车载电源和电气控制箱以对车辆和车辆进行动力和控制。 车辆可以通过以太网电缆与外部操作员站通信，并且可以为此目的使用以太网扩展器。 车辆可以具有摄像机来传输视频图像。 车辆可以从高墙矿用机械控制中心或者在自推进支撑车辆上的操作员站操作。
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公开(公告)号：US20110301794A1
公开(公告)日：2011-12-08
申请号：US12953107
申请日：2010-11-23
申请人： Bertrand BASTIEN
发明人： Bertrand BASTIEN
CPC分类号： E21F13/00 , B60L1/20 , B60L11/1801 , B60L11/1837 , B60L2200/40 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14
摘要： An electric drive system is provided for use in a vehicle that is operated in environments with stringent emissions and ventilation regulations. In one embodiment, the electric drive system comprises a motor capable of propelling the vehicle and an energy storage device coupled to the motor, and selectively couplable to a catenary line, wherein the catenary line is capable of supplying electrical power to the vehicle and to the energy storage device. Additionally, the vehicle includes a mining device that is operable to be powered by energy from one or more of the catenary line and the energy storage device.
摘要翻译： 提供电驱动系统，用于在具有严格排放和通风规定的环境中运行的车辆。 在一个实施例中，电驱动系统包括能够推进车辆的电动机和耦合到电动机的能量存储装置，并且可选择性地联接到悬链线，其中悬链线能够向车辆和 储能装置。 另外，车辆包括可操作以由来自悬链线和能量存储装置中的一个或多个的能量供电的采矿装置。
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10.发明申请公开(公告)号：US20110018332A1
公开(公告)日：2011-01-27
申请号：US12866233
申请日：2009-01-30
申请人： Matthew Lumb
发明人： Matthew Lumb
摘要： The present disclosure provides a method for mining a material in an underground environment. The method comprises positioning a structure in an underground roadway and locating the structure so that the structure provides a reactive force when a cutting head is pushed against the material via a series of members coupled to the structure. The roadway is suitable for passage of people and transportation of machinery and removed material. The method also comprises coupling the cutting head to at least one of the members of the series of members and the series of members to the structure. Further, the method comprises forming a plurality of branch tunnel portions projecting from the roadway into the material using the cutting head and the series of members coupled to the structure, comprising repositioning the cutting head and the series of members between formation of the branch tunnel portions. At least one of the formed branch tunnel portions has a length of more than 50 m.
摘要翻译： 本公开提供了一种用于在地下环境中挖掘材料的方法。 该方法包括将结构定位在地下道路中并定位结构，使得当切割头通过联接到该结构的一系列构件推靠在材料上时该结构提供反作用力。 道路适合人员通行和机械运输，并取出物料。 该方法还包括将切割头连接到该系列构件和该系列构件的构件中的至少一个构件。 此外，该方法包括使用切割头和耦合到该结构的一系列构件形成从道路突出到材料中的多个分支隧道部分，包括在形成分支通道部分之间重新定位切割头和一系列部件 。 形成的分支隧道部分中的至少一个具有大于50μm的长度。
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