公开(公告)号：US09156621B2

公开(公告)日：2015-10-13

申请号：US13990572

申请日：2011-12-07

申请人： Hendrik Padberg ,  Jens Steinberg ,  Gerhard Siepenkort ,  Jörg Wirtz ,  Detlef Hahn ,  Joachim Raschka

发明人： Hendrik Padberg ,  Jens Steinberg ,  Gerhard Siepenkort ,  Jörg Wirtz ,  Detlef Hahn ,  Joachim Raschka

IPC分类号： B65G17/06 ,  B65G19/28 ,  B65G19/06 ,  E21C35/12 ,  E21F13/06

CPC分类号： B65G19/06 ,  B65G19/28 ,  B65G19/287 ,  E21C35/12 ,  E21F13/06

摘要： A face conveyor includes a continuous conveyor formed by a conveyor chain with entrainment plates that are connected to chain links and which, when conveying, circulates in an outward run and a return run, each of which are guided in trough portions by trough elements, which are arranged in a row. Guides provided on each trough element include a first guide on a working face side and a second guide at a spacing from a goaf side. The first guide on the working face side is secured on the trough element between the outward run and the return run. The outward run and the return run extend in a laterally offset manner with respect to each other, and the trough portion guiding the entrainment plates in the outward run is open on the working face side.

摘要翻译： 面式输送机包括由输送链形成的连续输送机，该输送机链带有连接到链节的夹带板，并且当输送在向外运行和返回行程中循环时，每个输送链通过槽元件在槽部分中被引导， 排列在一排。 设置在每个槽元件上的引导件包括在工作面侧的第一引导件和与侧壁侧间隔开的第二引导件。 工作面侧的第一个导向件固定在向外运行和返回运行之间的槽元件上。 向外运行和返回行程相对于彼此以横向偏移的方式延伸，并且在向外运动中引导夹带板的槽部在工作面侧打开。

公开(公告)号：US08783445B2

公开(公告)日：2014-07-22

申请号：US13377222

申请日：2010-06-07

申请人： Jurgen Ingendahl

发明人： Jurgen Ingendahl

IPC分类号： B65G19/28 ,  E21F13/06

CPC分类号： B65G19/285 ,  B65G19/287 ,  E21F13/066

摘要： A trough pan with an upper strand trough and to an upper strand trough for a trough pan of a scraper chain conveyor, with two side profiles, and with a trough bottom. The trough bottom has two side edges and two end edges which have at least partially a wavy boundary line and which are provided at the transition of a top side into the end edge with a chamfer having a chamfer angle. In order to improve the upper strand troughs and the trough pans equipped with these in terms of the problem of the penetration of fine coal into the intermediate gap of the bearing region between the trough bottom and intermediate bottom, the end edges are provided with a bevel between the chamfer and an underside, the bevel sloping more steeply than the chamfer.

摘要翻译： 具有上部槽槽和用于刮板链式输送机的槽盘的上部槽槽的槽盘，具有两个侧面轮廓和具有槽底部。 槽底具有两个侧边缘和两个端部边缘，其至少部分地具有波浪边界线，并且在顶侧到端边缘的过渡处设置有具有倒角角的倒角。 为了改善装配有这些的上部槽槽和槽槽，就细煤渗透到槽底部和中间底部之间的轴承区域的中间间隙的问题而言，端部边缘设置有斜面 在倒角和下侧之间，斜面比倒角更倾斜。

公开(公告)号：US08453824B2

公开(公告)日：2013-06-04

申请号：US13316843

申请日：2011-12-12

申请人： Phillip A. Webb ,  Michael R. Walker

发明人： Phillip A. Webb ,  Michael R. Walker

IPC分类号： B65G21/10

CPC分类号： B65G19/287 ,  Y10T29/49826 ,  Y10T29/49947 ,  Y10T403/30 ,  Y10T403/32008 ,  Y10T403/32606 ,  Y10T403/32951

摘要： Arrangements are for use with interconnected conveyor sections, such as push beams, commonly found in mining applications. In one embodiment, a mechanism includes an elongated dog-bone shaped coupler having a first and second end for insertion between the conveyor sections. A first end of the coupler is secured to a first conveyor section, while a second end of the coupler is received in a recess formed in a second conveyor section. A pivotally mounted cam includes a recess for mating with the upwardly projecting, flared portion of the second end of the coupler. The cam pivots automatically upon being engaged by a free end of the coupler to allow it to pass and then pivots to capture it in place, thereby simply establishing a secure manner of connection. In another, the ends of the conveyor sections are specially adapted to form an articulating joint.

摘要翻译： 安排用于互连的输送机部分，例如通常在采矿应用中发现的推梁。 在一个实施例中，机构包括细长的狗 - 骨形耦合器，其具有用于插入在输送部之间的第一和第二端。 联接器的第一端固定到第一输送部，而联接器的第二端容纳在形成在第二输送部中的凹部中。 枢转安装的凸轮包括用于与联接器的第二端的向上突出的扩张部分配合的凹部。 凸轮在耦合器的自由端接合时自动枢转，以允许其通过，然后枢转以将其捕获到位，从而简单地建立安全的连接方式。 另一方面，输送机部分的端部特别适于形成铰接接头。

公开(公告)号：US20030118425A1

公开(公告)日：2003-06-26

申请号：US10326760

申请日：2002-12-19

发明人： Detlef Hahn ,  Frank Fischer ,  Gerhard Merten ,  Ingo Pruss ,  Siegfried Schmidt ,  Jorg Wirtz

IPC分类号： F16B021/18

CPC分类号： B65G19/287 ,  Y10T403/58 ,  Y10T403/583

摘要： A toggle retainer (10) for toggle connections of conveyor pans (5) for chain scraper conveyors, guide troughs of mining machines and similar, with a locking plate (30) engaging across the locking extension (23, 24) on the toggle head (21, 22) of a toggle (20) and securing the toggle (20) in the toggle accepting pocket (9) against falling out to the side, both ends (31, 32) of which can be introduced into an insertion pocket (11, 12) in the toggle acceptor (1) and which for retention in the locking cut-outs (13, 14) of the toggle acceptor (1) have at least one aperture (37) into which the shaft (41) of a locking element (40) engaging in one of the locking cut-outs (13, 14) can be inserted. The locking plate (30) is provided with transverse borings (38, 39), one of which opens into the aperture (37) and in which a securing clamp (50) engagement can be inserted or is inserted retaining the shaft (41) by positive.

摘要翻译： 一种用于链条刮板输送机的输送机平台（5）的拨动连接用的肘节保持器（10），采矿机械的引导槽等等，其中锁定板（30）与肘节头上的锁定延伸部（23,24） 肘节（20）的两个端部（31,32），并且将肘节（20）固定在肘节接收凹部（9）中，从而不会掉落到侧面，其两端（31,32）可以被引入到插入口 在肘节式接收器（1）中，并且用于保持在肘节式接收器（1）的锁定切口（13,14）中的至少一个孔（37），至少一个孔（37） 可以插入接合在一个锁定切口（13,14）中的元件（40）。 锁定板（30）设置有横向孔（38,39），其中一个穿过孔（37），其中一个穿过孔（37），并且其中可以将固定夹（50）接合插入或插入或插入，将所述轴（41） 正。

公开(公告)号：US4733771A

公开(公告)日：1988-03-29

申请号：US78606

申请日：1987-07-28

申请人： Dieter Grundken ,  Manfred Redder

发明人： Dieter Grundken ,  Manfred Redder

IPC分类号： B65G19/28

CPC分类号： B65G19/287

摘要： The pans of a scraper-chain conveyor are interconnected by way of a dog-bone type connector with enlarged end regions and a central shank which fits into shaped compartments in the side walls of adjacent pans. A hook-like projection on one of the end regions engages in a recess adjoining one of the pockets and a complementary web-like projection on the other end region lies in an opening adjoining the other of the pockets. A swivelling locking plate is fitted to the side wall to overlap the web-like projection and retain the connector in place.

摘要翻译： 刮板链式输送机的平底锅通过具有扩大的端部区域的狗骨型连接器和适合相邻平底锅的侧壁中的成形隔室的中心柄相互连接。 一个端部区域上的钩状突起接合在与一个凹部相邻的凹部中，另一端部区域上的互补的网状突起位于与另一个凹穴相邻的开口中。 一个旋转的锁定板被安装在侧壁上以与网状突起重叠，并将连接器保持在适当的位置。

公开(公告)号：US4560059A

公开(公告)日：1985-12-24

申请号：US582309

申请日：1984-02-22

申请人： Ernst Braun ,  Gert Braun

发明人： Ernst Braun ,  Gert Braun

IPC分类号： B65G17/34 ,  B65G19/28

CPC分类号： B65G19/287 ,  Y10T24/16 ,  Y10T24/45079 ,  Y10T403/581 ,  Y10T403/7015

摘要： A mechanism for connecting two trough sections of a conveyor trough comprises connecting bolts which have heads on both sides and bridge the joints between the sections and are inserted in receivers which are provided in the section walls and are accessible from the inside of the upper trough portion. The bolt shanks have a rectangular cross section and are inserted through slots which are narrower than the broader side of the bolt shank. Upon inserting, the bolts are turned and arrested in transverse position relative to the insertion slot.

摘要翻译： 用于连接输送机槽的两个槽部分的机构包括连接螺栓，其在两侧具有头部并且桥接部分之间的接合部并且插入到设置在部分壁中的接收器中，并且可从上部槽部的内部 。 螺栓柄具有矩形横截面并且插入通过比螺栓柄的较宽侧窄的狭槽。 在插入时，螺栓相对于插入槽在横向位置转动并停止。

公开(公告)号：US4444304A

公开(公告)日：1984-04-24

申请号：US276718

申请日：1981-06-23

申请人： Manfred Redder ,  Dieter Grundken ,  Volker Behm

发明人： Manfred Redder ,  Dieter Grundken ,  Volker Behm

IPC分类号： B65G19/28

CPC分类号： B65G19/287

摘要： A channel section for a scraper-chain conveyor is constituted by a pair of sigma-shaped side walls, and a floor plate welded to the central flanges of the side walls. The sigma-shape of the side walls define V-shaped grooves in the side walls, each of these grooves being defined by a pair of outwardly-divergent inclined wall portions. Each end zone of each side wall is provided with a coupling element for coupling the channel section to an adjacent similar channel section. Each of the coupling elements is welded into a cut-away part formed at the adjacent end zone of the respective inclined wall portions. The coupling elements are provided with recesses for the reception of a connector such as a toggle bolt connector. Each of the side walls is provided with elongate stiffening members welded thereto adjacent to the upper and lower flanges respectively. The coupling elements protrude outwardly beyond their side walls as far as the outer edges of the stiffening members.

摘要翻译： 用于刮板链式输送机的通道部分由一对σ形侧壁和与侧壁的中心凸缘焊接的地板构成。 侧壁的西格玛形状在侧壁中形成V形凹槽，这些凹槽中的每一个由一对向外发散的倾斜壁部分限定。 每个侧壁的每个端部区域设置有用于将通道部分连接到相邻的相似通道部分的联接元件。 每个联接元件被焊接成形成在相应倾斜壁部分的相邻端部区域处的切割部分。 联接元件设置有用于接收诸如肘杆螺栓连接器的连接器的凹部。 每个侧壁分别设置有与上凸缘和下凸缘相邻地焊接到其上的细长加强构件。 联接元件向外突出超过其侧壁直至加强构件的外边缘。

公开(公告)号：US2854129A

公开(公告)日：1958-09-30

申请号：US58084156

申请日：1956-04-26

申请人： LONG COMPANY

发明人： LONG JOHN B

IPC分类号： B65G19/28

CPC分类号： B65G19/287

公开(公告)号：USRE24052E

公开(公告)日：1955-08-23

申请号：US24052D

IPC分类号： B65G19/28

CPC分类号： B65G19/287

公开(公告)号：US2633230A

公开(公告)日：1953-03-31

申请号：US19476850

申请日：1950-11-09

申请人： MINING ENGINEERING CO LTD

发明人： DUNCAN ANGUS W

IPC分类号： B65G19/28

CPC分类号： B65G19/287