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    • 1. 发明申请
    • SUPPORT STRUCTURE FOR DRIVE OR RETURN STATIONS USED IN UNDERGROUND MINING
    • 在地下采矿中使用的驱动或返回站的支撑结构
    • WO2013127517A1
    • 2013-09-06
    • PCT/EP2013000556
    • 2013-02-26
    • CATERPILLAR GLOBAL MINING EUR
    • TILLESSEN UWEDUHNKE KLAUSSIEPENKORT GERDHESSE NORBERT
    • E21D9/12E21F13/06
    • E21D9/122E21F13/06
    • The disclosed support structure (13) for drive or return stations (11) for use in underground mining includes a base plate (15) resting on a floor (14) and a pi vo table carrier (22), to which the drive or return station (11) to be supported is connectable, wherein the pivotable carrier (22) is height-adjustable and fixable at different heights relative to the base plate (15). According to the present disclosure, the base plate (15) is provided with at least two spaced-apart support post elements (20), on each of which a plurality of first locking holes (26) is disposed at different heights. The pivotable carrier (22) is disposed on a support device (21), which is provided with post guides (25) that accommodate the support post elements (20) in a height-adjustable manner. The post guides (25) include second locking holes (27), which are lockable with selected ones of first locking holes (26) using locking bolts (38).
    • 所公开的用于在地下采矿中使用的驱动或返回站(11)的支撑结构(13)包括搁置在地板(14)和底座托架(22)上的基板(15),驱动或返回 待支撑的工位(11)可连接,其中所述可枢转的托架(22)可相对于所述基板(15)高度可调节并且可在不同的高度固定。 根据本公开,基板(15)设置有至少两个间隔开的支撑柱元件(20),在每个支撑柱元件上,多个第一锁定孔(26)设置在不同的高度。 可枢转的托架(22)设置在支撑装置(21)上,支撑装置(21)设置有以高度可调节的方式容纳支撑柱元件(20)的柱引导件(25)。 柱引导件(25)包括使用锁定螺栓(38)可与第一锁定孔(26)中的一些锁定的第二锁定孔(27)。