• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    In a propulsion or extraction machine comprising over the working face movable, on a cantilever arm (2) arranged cutting tools (4) and a movable in the machine longitudinal platform (10) which carries track removal facilities, comprise the Streckenausbaueinrichtungen a Ausbaumanipulator (13) and an Ankerbohr- and Setting device (14), wherein the anchor drilling and setting device (14) between a parking position and an operating position is pivotally mounted on the movable platform (10) and the Ausbaumanipulator (13) has a telescopic and height-pivotally mounted on the movable platform (10 ) fixed arm (16) which carries a gripping device (17) for temporarily receiving at least one expansion element, in particular Ausbaubogens, wherein the Ausbaumanipulator (13) and the Ankerbohr- and -set device (14) at a predetermined, fixed distance to each other the movable platform (10) are fixed and together with de r movable platform (10) between a retracted and a forward shifted position are displaced.
    公开号:AT512457A1
    申请号:T75/2012
    申请日:2012-01-24
    公开日:2013-08-15
    发明作者:Franz Wels；Bernd Pirker
    申请人:Sandvik Mining & Constr Oy；
    IPC主号:
    专利说明:

    The invention relates to a propulsion or extraction machine comprising over the working face movable, arranged on a cantilever arm cutting tools and a movable in the machine longitudinal platform which carries track removal facilities.
    Such a propulsion or mining machine has become known from AT 507495 Al.
    When securing and removing a driven route different types of safety and track removal facilities must be made available in general, depending on the nature of the rock next Ankerbohr- and -setz also Spritzbetonmanipulatoren or devices for manipulating and positioning Ausbaurraraen- or arches needed become. Conventional jacking or mining machines do not fully meet these requirements because the different types of track removal devices can not be provided simultaneously and conveniently in a space-saving manner. For example, have been proposed by the propulsion or extraction machine separate manipulation devices for expansion elements, such as expansion frame or expansion bows. However, the effort for track safety and expansion measures is considerably increased by the provision of separate facilities, which, due to the limited space in the developed route, there are difficulties to carry out the expansion measures at a position immediately behind the working face. • t * * * ft ····· * ····· • ft ft ft ft ft ··· ··· t * «*« · t * * · · * »* · 2 * ** · ***
    From AT 502 047 A4 an arranged on a sliding track Ankerbohr- and -setinrichtung is known in which a Rollover the Ankerbohr- and -seting an additional manipulator for lifting and for the assembly of drafting mats is attached. An embodiment of an expansion device with two anchor drilling and -setzzeinrichtungen, which are pivotally supported on a displaceable in the machine longitudinal direction anchor platform is the subject of AT 413230 B.
    DE 29 34 625 Al shows a combination of a tunneling machine with expansion devices, in which a Ausbaumanipulator is set on a sliding track, so that pre-mounted path arches transported along the tunneling machine and can be positioned in the front of the tunneling machine in the track.
    In contrast, in the subject DE 34 13 261 Al a fixed at the rear of the tunneling machine slewing crane for receiving the preassembled Ausbaubögen and for the transfer of a movable on the sliding track Ausbaumanipulators in use.
    Another example of a movable on a sliding extension scanner can be found in DE 29 08 452 Al.
    The described embodiments thus relate, on the one hand, to the provision of individual route finishing devices in conjunction with a tunneling machine, whereby indeed a specific working step can be mechanized and efficiently designed as part of the route construction, but manual operations are still required. On the other hand, the described embodiments relate to multifunctional solutions (for example AT 507495 A1) which, although they can be used in a wide variety of applications, require adaptation measures on a case-by-case basis which make a mechanized operation more difficult.
    The invention therefore aims to further develop a tunneling machine with integrated roadway equipment in such a way that the degree of mechanization for a combined roadway upgrade can be significantly increased. At the same time the individual expansion devices should be placeable on the tunneling machine, that the lowest possible height is achieved.
    To solve this problem, the invention essentially provides that the track removal devices comprise a Ausbaumanipulator and an anchor drilling and -setinrichtung, wherein the Ankerbohr and -setinrichtung between a parking position and an operating position is pivotally mounted on the movable platform and the Ausbaumanipulator a telescopic and in the height direction pivotally mounted on the movable platform arm having a gripping device for temporarily receiving at least one expansion element, in particular Ausbaubogens carries, wherein the Ausbaumanipulator and Ankerbohr- and -setze are fixed in a predetermined fixed distance from each other on the movable platform and are displaceable together with the movable platform between a retracted and a forward shifted position. »· · · · · · ·« · «··« · ··· «···« «« ♦ · · · · · · · ······························································ » · Mm · mm · mm · mm · mm · mm · mm
    Characterized in that the Ankerbohr- and -set means between a parking position and an operating position is arranged pivotably on the platform, the Ankerbohr- and -setinrichtung can be stored to save space during the Streckenvortriebs without hindering the cutting process. In the park position, the anchor drilling and setting device is preferably in a folded flat on the movable platform state, characterized in that the Ausbaumanipulator has a telescopic and pivotally mounted in the height direction of the movable platform arm, and the Ausbaumanipulator for the route propulsion on the be moved down the movable platform, thereby minimizing the space consumption. The telescopic and pivotable in height direction Am the Ausbaumanipulators according to the invention has a gripping device with which the individual segments or already screwed multiple segments of the expansion elements, in particular expansion bends, taken and placed in the installed position. Due to the pivotable and telescopic construction of the arm, a precise positioning of the gripping device, including the temporarily received in the gripping device expansion element, in particular the expansion arch, allows. After the gripping device has brought the at least one expansion element to the intended position, the assembly of the expansion element is usually carried out from bottom to top, initially provided the punch and the expansion arch is connected via spacer iron with the previous expansion bow.
    The fact that the expansion manipulator and the anchor drilling and setting device are fastened to the movable platform at a predetermined fixed distance from each other eliminates the need for adjustment of the position. ··· ····························································································································································································································································· The operating position of the anchor drilling and setting device relative to the expansion manipulator is in particular selected such that anchors can be set in the region of the vertical plane defined by the expansion element positioned by the gripping device.
    The mechanization of the track construction can be further improved by the fact that, as is the case with a preferred development, the track construction devices furthermore comprise a lifting crane which has a telescopic boom which can be rotated about a horizontal axis of rotation. In this case, the lifting crane is preferably fastened to the movable platform at a predetermined fixed distance from the expansion manipulator. Overall, the movable platform thus carries all the essential for the track removal route equipment, namely the lifting crane, the Ausbaumanipulator and Ankerbohr- and -setinrichtung. The expansion of the track is preferably carried out so that the lifting crane in the retracted position of the platform initially takes at least one track removal element, picks up, transported by pivoting the crane jib forward and stores in a holding device of the gripping device of Ausbaumanipulators. Thereafter, the movable platform is moved forward and pressed the at least one expansion element by means of the telescopic arm of Ausbaumanipulators to the ridges.
    A preferred development provides in this case that the gripping device comprises at least one, preferably two receiving pockets for each one expansion element, in particular a Ausbaubogen. In an embodiment with two receiving pockets, two expansion elements, in particular expansion arches, can thus be simultaneously brought into the installation positions, so that the speed of the route construction can be increased. Furthermore, the desired distance between two successive expansion elements is predetermined by the distance between the two receiving pockets at the same time.
    If, as corresponds to a further preferred embodiment, the gripping device comprises a particular bow-like support means for temporarily receiving a default mat, a default mat can be positioned simultaneously with the pressing of the gripping device or the expansion elements to the ridge, so immediately after setting the anchor can be started.
    In order to increase the stability of the platform, it is preferably provided that the platform is supported in the forwardly displaced position on a support arranged on the cantilever arm.
    The pivoting of the anchor drilling and setting device between the park and the operating position and the required for the setting of anchors in the entire route profile degree of freedom are structurally particularly simple achieved by a pivoting device for pivoting the Ankerbohr- and -setzeinrichtung between the parking position and the operating position is provided, on which a rollover is arranged, by means of which the anchor drilling and -setinrichtung in the operating position by a longitudinal direction in the machine ··· * ** · «· ···· ···· t» · · · * * »T» «· · · · · · · ··········· extending axis of rotation is pivotable. It is particularly advantageous in this case if the pivoting device is arranged at the front end of the movable platform. This makes it possible to pivot the rollover or the anchor drilling and setting device down beyond the front end of the movable platform down into the operating position, so that the centralized positioning of the anchor drilling and setting device within the route profile is achieved as far as possible.
    In order to stabilize the anchor drilling and setting device during the drilling operation and during the setting of anchors, the training is preferably developed such that the pivoting device has at least one in the operating position of Ankerbohr- and -set means against the sole extendable support punch.
    In order to facilitate the operation of the anchor drilling and setting device by operating personnel, it is preferably provided that working platforms are arranged on the movable platform on both sides of the machine longitudinal center plane. In particular, the working platforms can each be lowered and raised relative to the movable platform by means of a lowering and lifting device.
    With regard to the forces acting on the track upgrading facilities when upgrading the track, a particular stable guidance of the platform is advantageous. This is achieved in accordance with a preferred development in that the movable platform is encompassed on both sides by guide rails arranged on a machine frame. * «· · · ·« * * ······································································.
    The invention will be explained in more detail with reference to an embodiment schematically illustrated in the drawing. 1 is a side view of the propulsion or mining machine with the movable platform in the retracted position, FIG. 2 is a front view of the machine of FIG. 1, FIG. 3 is a side view of the machine of FIG. 1 with the movable platform 4 is a side view of the machine according to FIG. 3; and FIG. 5 is an oblique view of the machine in a path constructed with curved paths.
    In Fig. 1, 1, a propulsion or extraction machine according to the present invention is shown, in which on a cantilever arm 2 a rotatable about a horizontal axis cutting roller 3 with a plurality of arranged on the circumference of the cutting roller 3 Schrämwerkzeugen 4 are attached. The boom 2 is pivotable in the direction of the double arrow 5 in the vertical direction, so that the cutting tools can be moved over the working face, not shown. With 6 broaches are designated for the mined material, with which degraded material can be transferred to a running in the machine longitudinal direction discharge device. By means of the discharge device, the mined material is transported to the rear end 7 of the machine, where it is transferred, for example, to a stationary discharge device in the form of a belt or chain conveyor. The machine 1 further has a crawler undercarriage 8.
    On the machine frame of the machine 1 guide rails 9 are arranged on both sides of the machine longitudinal center plane, in which a movable platform 10 in the direction of
    Double arrow 11 is slidably guided. The movable platform 10 carries a plurality of
    Track removal equipment, namely a hoisting crane 12, a Ausbaumanipulator 13 and an anchor drilling and setting device 14. The movable platform 10 is shown in Fig. 1 in the retracted position. In this parking position, the track removal facilities 12, 13 and 14 are in the folded state to minimize space consumption and to hinder the cutting process as little as possible. For example, the telescopic boom 15 of the lifting crane 12 is pivoted downwards and in particular in a position parallel to the movable platform 10 position. Also, the telescopic arm 16 of the Ausbaumanipulators 13 is located in a downwardly pivoted position, whereby the gripper 17 of the Ausbaumanipulators comes to rest on the movable platform 10. The anchor drilling and setting device 14 comprises a pivoting device 18 with which the anchor drilling and setting device 14 can be pivoted back and forth between the parking position shown in FIG. 1 and the operating position shown in FIG. 3. In the parking position shown in FIG. 1, the anchor drilling and setting device 14 preferably extends transversely to the machine longitudinal direction, as can be seen particularly clearly in the front view according to FIG. 2. In the parking position of the anchor drilling and setting device 14 shown in FIG. 1, only the support punches 19 protrude from the movable platform 10.
    2 that the guide rails 9 each have a U-shaped cross section, the lateral guide elements 20 of the movable platform 10 embrace. It can also be seen that the anchor drilling and setting device 14 is transversely parked in the parked position, i. extends transversely to the machine longitudinal direction. Furthermore, in Fig. 2 arranged between the two broaches 6, extending in the machine longitudinal direction discharge device 21 can be seen.
    In Fig. 3, the machine shown in Fig. 1 with the platform 10 moved forward and shown in the operating position carried out roadway equipment. The movable platform 10 has been pushed forward by means of the schematically illustrated displacement drive 22, wherein the displacement drive is formed, for example, by a chain drive. In the pushed forward position of the platform 10, this is supported on a support 23 of the cantilever arm 2 from. The telescopic arm 16 of the Ausbaumanipulators 13 has been extended and pivoted by means of the hydraulic cylinder piston unit 24 upwards. The pivot axis of the arm 16 is designated by 25. The gripping device 17 is also in the operating position and is pivotally attached to the arm 16 via a hinge 26. The pivot drive of the gripping device 17 is formed by the hydraulic cylinder piston unit 27. The gripping device 17 has two receiving pockets 28, in which, as shown in FIG. 5, in each case a removal bow can be received or held.
    The anchor drilling and setting device 14 is pivoted by means of the pivoting device 18 from the parking position (FIG. 1) into the operating position (FIG. 3). The
    Swivel device 18 includes for this purpose a pivot arm 28 which can be pivoted about the pivot axis 30 by means of the hydraulic cylinder piston unit 29. The pivot arm 28 carries a rollover 31 on which the anchor drilling and setting device 14 is mounted and which allows pivoting of the anchor drilling and setting device 14 about the pivot axis 32. In Fig. 3 it can be seen that the anchor drilling and setting device 14 is set in the operating position at right angles to two ridges, wherein the mutual positioning of the anchor drilling and setting device 14 and the expansion manipulator 13 is such that anchors between the in the receiving pockets 28 of the gripping device 17 accommodated expansion arches can be set. Starting from the position shown in Fig. 3, the Ankerbohr- and -set device 14 can be pivoted about the axis 32, which can be set in the lying between the two expansion arcs vertical plane in the entire route profile anchor.
    In Fig. 4, the anchor drilling and setting device 14 is shown in a downwardly pivoted position, in which anchors can be placed in the vicinity of the sole. Both in FIG. 3 and in FIG. 4 it can further be seen that the anchor drilling and setting device 14 can be supported and stabilized with the aid of support dies 19 which can be extended against the sole. Furthermore, a lowered working platform 33 can be seen on both sides of the machine longitudinal center plane, which allows the operating personnel to get closer to the expansion arches or to the anchor drilling and setting device 14. ft * ftftft »Mt * • I · * · e ·« * i Mi
    | II * * II ft I • * * * * ft * * ft ft ·· 22 * ·· ···
    In Fig. 4, the route profile is designated 34. In the gripping device 17 of the expansion arch 35 is added, which supports the route profile with the interposition of stiffening elements 36. Furthermore, a delay mat 37 can be seen, which is pressed by means of a arranged on the gripping device 17 bow-like support means 38 against the ridge.
    In the oblique view according to FIG. 5, an entire route section can now be seen, into which a plurality of expansion arcs 35 are introduced for stabilizing the route profile 34. It can be seen that in each case two path arcs 35 are received in the gripping device 17 or their receiving pockets 28. Incidentally, the illustration according to FIG. 5 corresponds to FIGS. 3 and 4, and the same reference numerals have been retained accordingly.
    权利要求:
    Claims (12)
    [1]
    «« · «Φ · · · · · · 9 · 9 999 # • 9 9 · 9 9 ♦ * · 999 9 9 9 · 9 9 · · · · · · · · · · · · · · · · · Claims: 1. Driving or mining machine comprising characterized in that the track removal means comprise a Ausbaumanipulator (13) and an anchor drilling and -setzzeinrichtung (14), wherein the Ankerbohr- and - Setting device (14) between a parking position and an operating position is pivotally mounted on the movable platform (10) and the Ausbaumanipulator (13) has a telescoping and vertically pivotally mounted on the movable platform (10) arm (16) having a gripping device ( 17) for temporarily receiving at least one expansion element, in particular expansion bow, carries, wherein the Ausbaumanipulator (13) and the Ankerbohr- and -setzeinri (14) are fixed at a predetermined, fixed distance from each other on the movable platform (10) and are displaceable together with the movable platform (10) between a retracted and a forward displaced position.
    [2]
    2. Propulsion or extraction machine according to claim 1, characterized in that the track removal devices further comprise a lifting crane (12) having a rotatable about a horizontal axis of rotation, telescopic boom (15).
    [3]
    3. Propulsion or mining machine according to claim 2, characterized in that the lifting crane (12) in a t * ** · «· # · Φ« · »« ···· • · · · · Ir ·· · • * · · · »· · +" * "t * I f ·« «* · · ·" "·" · * ...... il ** ··· · predetermined, fixed distance from the support manipulator (13 ) is attached to the movable platform (10).
    [4]
    4. propulsion or extraction machine according to claim 1, 2 or 3, characterized in that the gripping device (17) comprises at least one, preferably two receiving pockets (28) for each one expansion element, in particular a removal bow (38).
    [5]
    5. propulsion or extraction machine according to one of claims 1 to 4, characterized in that the gripping device (17) comprises a particular bow-like support means (38) for temporarily receiving a default mat (37).
    [6]
    6. propulsion or extraction machine according to one of claims 1 to 5, characterized in that the platform (10) is supported in the forwardly displaced position on a cantilever arm (2) arranged support.
    [7]
    7. propulsion or extraction machine according to one of claims 1 to 6, characterized in that a pivoting device (18) for pivoting the Ankerbohr- and -setzeinrichtung (14) is provided between the parking position and the operating position at which a rollover (31 ) is arranged, by means of which the Ankerbohr- and -set device (14) in the operating position about an axis of rotation extending in the machine axis of rotation is pivotable.
    [8]
    8. propulsion or extraction machine according to claim 7, characterized in that the pivoting device (18) on

    front end of the movable platform (10) is arranged.
    [9]
    9. propulsion or extraction machine according to claim 7 or 8, characterized in that the pivoting device (18) has at least one in the operating position of Ankerbohr- and -setinrichtung (14) extendable against the sole supporting punch (19).
    [10]
    10. propulsion or extraction machine according to one of claims 1 to 9, characterized in that the movable platform (10) on both sides of arranged on a machine frame guide rails (9) is encompassed.
    [11]
    11. propulsion or extraction machine according to one of claims 1 to 10, characterized in that on both sides of the machine longitudinal center plane working platforms (33) on the movable platform (10) are arranged.
    [12]
    12. propulsion or extraction machine according to claim 11, characterized in that the working platforms (33) each by means of a lowering and lifting device relative to the movable platform (10) are lowered and raised. Vienna, 24 January 2012 Applicant by: Haffner and Keschmann Patentanwälte OG

    类似技术:
    公开号 | 公开日 | 专利标题
    AT512457B1|2014-05-15|POWER OR MACHINE
    DE102004059943B4|2010-08-12|Propulsion or mining machine with anchor drilling and erection equipment
    AT507495B1|2010-08-15|POWER OR MACHINE
    DE4440261C2|1997-04-30|Machine for driving routes, tunnels or the like
    EP2532826B1|2017-04-05|Construction machine and method for aligning a mast
    DE2840919A1|1979-04-19|DEVICE FOR THE PROVISIONAL EXPANSION OF A ROUTE, AS WELL AS SUITABLE EXPANSION FRAME
    DE2901102A1|1979-07-19|DRILLING DEVICE WITH MULTIPLE POST
    AT413230B|2005-12-15|POWER OR MACHINE WITH ANCHOR BORE AND SETTING EQUIPMENT
    DE2851742C2|1986-02-06|Spreading shield
    DE3445062C2|1987-11-05|
    DE102010009177A1|2011-08-25|Mast, in particular work mast for truck-mounted concrete pumps, and truck-mounted concrete pump with such a mast
    DE102008037338A1|2010-02-18|Ram- and/or bore device for use in supporting device, has lead implemented as sliding lead and displaceably guided using lead guide, and adjusting device arranged at lead for adjusting lead along lead guide
    EP1277916B1|2006-09-27|Apparatus and method for constructing a reinforced concrete shuttering in a tunnel
    DE4018154C2|1994-05-26|Cutting machine
    DE3153022A1|1983-11-24|Arrangement serving as support and drilling aid for roadway driving in mining and tunnelling
    DE2727836A1|1978-01-05|ROUTE EXPANSION EQUIPMENT FOR MINING
    DE2361235B2|1976-01-08|Extension element for the provisional extension of stretches in the area of the face
    DE2611181C3|1979-05-17|Device for the mechanical installation of track expansion frames
    AT502047B1|2007-01-15|VORTIEBS OR WINNING MACHINE
    DE2524554A1|1975-12-18|TUNNEL DRILLING MACHINE
    DE2323811B2|1978-05-03|
    DE3731230C2|1991-08-14|
    DE3445264C2|1986-10-30|Tunneling machine with swiveling extension traverse
    DE3145272C2|1983-12-29|Device serving as an expansion and drilling aid for tunneling in mining and tunneling.
    DE3427177C2|1986-07-10|Device for introducing and positioning shield supports in excavation of underground operations
    同族专利:
    公开号 | 公开日
    WO2013110104A3|2014-02-27|
    ZA201404808B|2017-08-30|
    RU2014134448A|2016-03-20|
    CA2860980A1|2013-08-01|
    AU2013212514A1|2014-07-24|
    US20150050088A1|2015-02-19|
    AT512457B1|2014-05-15|
    EP2807337B1|2020-12-23|
    RU2618815C2|2017-05-11|
    WO2013110104A2|2013-08-01|
    IN2014KN01510A|2015-10-23|
    CN104081002A|2014-10-01|
    EP2807337A2|2014-12-03|
    PL2807337T3|2021-07-26|
    BR112014018248A2|2019-09-24|
    引用文献:
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    AT413230B|2003-12-16|2005-12-15|Voest Alpine Bergtechnik|POWER OR MACHINE WITH ANCHOR BORE AND SETTING EQUIPMENT|
    AU2004237810B2|2003-12-16|2010-09-23|Voest-Alpine Bergtechnik Gesellschaft M.B.H.|Roadheading or mining machine with roof bolt drilling and setting devices|
    AT502047B1|2005-02-18|2007-01-15|Voest Alpine Bergtechnik|VORTIEBS OR WINNING MACHINE|EP2963239A1|2014-06-30|2016-01-06|Sandvik Intellectual Property AB|Tunnel support installation apparatus|
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    UA138360U|2019-05-15|2019-11-25|Товариство З Обмеженою Відповідальністю "Корум Груп"|LOADING DEVICE OF MINING MACHINE|
    RU206881U1|2020-05-12|2021-09-30|Общество С Ограниченной Ответственностью "Корум Груп"|MINING MACHINE WITH ANCHORING MACHINE|
    法律状态:
    2017-09-15| MM01| Lapse because of not paying annual fees|Effective date: 20170124 |
    优先权:
    申请号 | 申请日 | 专利标题
    ATA75/2012A|AT512457B1|2012-01-24|2012-01-24|POWER OR MACHINE|ATA75/2012A| AT512457B1|2012-01-24|2012-01-24|POWER OR MACHINE|
    CN201380006551.2A| CN104081002B|2012-01-24|2013-01-24|Tunnel piercing or mining device|
    AU2013212514A| AU2013212514A1|2012-01-24|2013-01-24|Tunnelling or extraction machine with an anchor-setting device and support manipulator or supporting device|
    PL13703719T| PL2807337T3|2012-01-24|2013-01-24|Tunnelling or extraction machine having a bolting device and a support manipulator or a pressing device|
    CA 2860980| CA2860980A1|2012-01-24|2013-01-24|Tunnelling or extraction machine|
    BR112014018248-5A| BR112014018248A2|2012-01-24|2013-01-24|tunneling or extraction machine|
    PCT/AT2013/000011| WO2013110104A2|2012-01-24|2013-01-24|Tunnelling or extraction machine|
    RU2014134448A| RU2618815C2|2012-01-24|2013-01-24|Shaft-sinking and tunnelling or winning machine|
    US14/374,238| US20150050088A1|2012-01-24|2013-01-24|Tunneling or extraction machine with an anchor-setting device and support manipulator or supporting device|
    EP13703719.8A| EP2807337B1|2012-01-24|2013-01-24|Tunnelling or extraction machine having a bolting device and a support manipulator or a pressing device|
    IN1510KON2014| IN2014KN01510A|2012-01-24|2013-01-24|
    ZA2014/04808A| ZA201404808B|2012-01-24|2014-06-27|Tunneling or extraction machine with an anchor-setting device and support manipulator or supporting device|
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