• 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:
    The drilling apparatus comprises a carriage which is carried by a frame and has a rock drilling machine, a clamping device and a drill guide. In order to enable a bore to be started at the various angular positions, the carriage is pivotable on the frame in two horizontal bearings and can also be secured in the vertical direction in various planes via several bearing means. To simplify the displacement of the frame plus carriage, it is suspended in an existing running rail in the gallery via a truck to which a brake line is allocated. Furthermore, the drilling machine is connected to a truck which can be moved on the carriage. The feed movement of the drilling machine is effected via a chain drive.
    公开号:SU1255064A3
    申请号:SU833676698
    申请日:1983-12-06
    公开日:1986-08-30
    发明作者:Манке Юрген
    申请人:Др.Инж.Х.Ц. Ф.Порше А. (Фирма)；
    IPC主号:
    专利说明:

    The invention relates primarily to devices for drilling rock in underground mines as.
    The purpose of the invention is to simplify device control during drilling and device movement.
    1 shows a drilling device in the mine drift prior to the beginning of the drilling process, side view; figure 2 is a view of And figure 1; FIG. 3 is the same, enlarged image of the support column of the drilling device held on the running rail by means of a roller carriage, with an auto-sensor and a drilling machine; Fig. 4 is a detailed view of the support frame (support column, column supports, support plate and front guide console for the drill stem), side view; Fig. 3 is a view B of Fig. 4 (guide console); Fig. 6 shows a tensioning device with a gripping hook and a supporting member (template, and also a swivel support for the guide console; side view; Fig. 7, a gripping hook; a top view; Fig. 8, connected to an automatic feeder 9 - roller carriage for supporting frame in transport position, front view; Fig.10 - front end of automatic feeder with supporting element and guide console, side view; Fig. II - arc console ( the console is shown by dashed-dashed lines in a folding form); Fig. 12 - supporting element, top view; Fig. 13 - brake connected to the roller carriage of the supporting frame, top view.
    The drilling device 1 has an automatic feeder 2 connected to a support column 3. A drilling machine 4 is mounted on the automatic feeder, a drive motor 5 is provided for supplying the machine, as well as a lifting winch 6. In addition, a tension device 7 is attached to it and a guide 8 for the rod 9 drills.
    The support column 3 by means of the roller carriage 1, moves along the travel rail 11.street and holds the automatic feeder 2 with its return end
    For mounting the automatic feeder 2, the supporting column 3 consists of a sleeve
    12, located on the supporting column 3 with holes 13. Through the pin 14, the sleeve 12 and thereby the supporting column 3 is connected through the supporting
    plate 15 with an automatic feeder 2. This connection by means of a pin 14 creates the first hinge I b for turning the drilling device 1 around a horizontal axis. To change the position
    points of the automatic feeder 2 in the support plate 15 there are several holes 17, into which the pin 14 of the sleeve 12 is inserted. Instead of the holes 17, it is also possible
    carry out the installation by means of stepless longitudinal adjustment, for example, by means of a rocker rail, a rack and pinion gear, or 1-IM similar devices. The second hinge .18 for rotating the drilling device 1 around another horizontal axis is formed by an axis on the roller carriage 10.
    The stable bridging of the sleeve 12 on the guide column is carried out by locking pins 19 and 20, which are inserted respectively into the apertures 13 of the supporting column 3 at the ends of the sleeve 12. With the plugs 19 and 20 being rearranged in the flat or lower opening 13, it is possible to be vertical. moving the automatic feeder.
    The support column 3 of the drilling device I. is designed so that the automatic feeder 2 with the device for drilling and tension and their drives is located in the vertical plane x - x, passing between the roller pairs of the trolley 10..
    The drilling machine 4 is connected to a roller carriage 2I moving on an automatic feeder 2. For this surface 22 and 23, which are in contact with the rollers 24, are designed as
    roller tracks. For forwarding the drilling machine 4, there is a drive motor 5 connected to the chain 25, which passes through the guide wheel 26 and is mounted on the roller carriage 27, the guide wheel 26 is installed so that the upper branch of the chain 25 passes inside the automatic feeder 2.
    At the front end 28 of the automatic feeder 2 there is a console 29 in the form of a channel profile that can rotate transversely around the horizontal axis
    .P) The fastening of this console on the automatic feeder is carried out by means of a bolt.
    Clips 31 and 32 are provided on both sides of console 29. Clamp
    31 performed open to the outside, and clamp 32 closed. The diameter of both clips in the area of the support rod drill almost equal to the diameter of the rod.
    The tensioning device 7 has a spring-loaded rod 33 with a gripping hook 34 located at the end and rests on the automatic feeder 2 in the holder 35 with an intermediate connection of the compression spring 36. Through the chain 37 connected to the wheel 38, the rod 33 forms a drive connection with the lifting winch b. The latter is suspended on the support column 3. At the front end of the automatic feeder 2, the rod 33 is located along a guide 39, which provides for a comprehensive limited mobility of the rod 33.
    A gripping hook 40 is fixed at the end of the rod 33. It has several arms 41, in which cuts 42 are made to engage the rods of the mat or retaining arch.
    Roller truck 10 boring device 1 has, respectively
    two mutually spaced segments 43 and 44, carrying rollers 45, 46, 47 and 48, running along the running rail 1i from the inside. Cells 43 and 44 rotate around a common axis, being located relative to each other around a horizontal axis 18. In the transport position, the segments, as shown in more detail in
    Fig. 9 is rotated relative to each other and the stopper is secured by pins 49.
    With the roller carriage 10 is connected brake device (Fig.13), made according to the type of safety brake. The device is mounted on the axis 50 and has two brake holders 51 and 52 with brake pads 53 and 54, between which is located the neck 55 of the running rail 1I, clamped by them when braking. Using the handle 56, the brake device can be rotated from the brake position to two starting positions. Drilling device 1 or automatic feeder 2 with a drilling machine 4 can. rotate in different angular positions relative to the nairav column .3 around the hinge 16. Rotate around another horizontal
    the supports are relative to the roller carriage 10. For the vertical movement serves the sleeve 12, is displaced on the guide column 3.
    11 S
    P7 {48)
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    权利要求:
    Claims (4)
    [1]
    1. DEVICE FOR DRILLING, mainly for drilling in underground mine workings, comprising a drilling rig with a tensioner mounted on an automatic feeder mounted rotatably on a support column mounted to move together with the automatic feeder on a fixed running rail of the mounting system using a roller carts on two pairs of rollers, characterized in that, with. In order to simplify control of the device during drilling and moving, the support column is mounted on a roller trolley with a hinge with a horizontal axis parallel to the axis of the running rail, and the automatic feeder is mounted on the support column with the ability to move in a vertical plane using a sleeve with a journal, and the vertical plane in which the ADF is located. located between the pairs of rollers of the roller trolley.
    [2]
    2. The device according to π.1, characterized in that the feeder is connected to the pin of the sleeve using a base plate rigidly connected to the feeder.
    [3]
    3. The device according to claims 1 and 2, characterized in that the base plate has a number of holes for communication with a pin parallel to the axis of the automatic feeder.
    [4]
    4. The device according to claims 1-3, characterized in that a number of holes are made in the support column for fixing the sleeve at different heights.
    类似技术:
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    同族专利:
    公开号 | 公开日
    PL244758A1|1984-07-16|
    PL142454B1|1987-10-31|
    DE3245131C1|1984-05-24|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    CN108789332A|2018-06-27|2018-11-13|芜湖博康机电有限公司|A kind of harness apparatus for placing|
    CN108838982A|2018-06-27|2018-11-20|芜湖博康机电有限公司|A kind of harness rack|US1439679A|1918-10-26|1922-12-19|Sullivan Machinery Co|Standard for rock drills|
    FR1534989A|1967-07-07|1968-08-02|Lightweight drilling equipment specifically designed for carrying out small diameter rapid boreholes in coal beds|
    DE2019039C3|1970-04-21|1975-03-20|Maschinenfabrik Moenninghoff, 4630 Bochum|Drilling device that can be moved on overhead monorail rails for drilling the blast holes when driving a line in underground mining|
    DE2052865C3|1970-10-21|1974-03-07|Bergwerksverband Gmbh, 4300 Essen|Foldable drilling rig support frame|
    DE2843727C2|1978-10-06|1986-02-06|Gasfeder Verwaltungsgesellschaft mbh, 7336 Uhingen|Extendable holding device for a tool, in particular an assembly tool|
    DE3045047A1|1980-11-29|1982-07-01|Gewerkschaft Eisenhütte Westfalia, 4670 Lünen|DEVICE FOR MAKING HANGING AND / OR SHOCK BORE IN UNDERGROUND SPACES, ESPECIALLY IN CUTTING AND EXTRACTION OPERATIONS|AU2003281297A1|2002-07-04|2004-01-23|Dennis Van Niekerk|Rock drill supports|
    CN109488217B|2018-12-29|2020-05-19|国网山东省电力公司淄博供电公司|Electric drill with square base|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE19823245131|DE3245131C1|1982-12-07|1982-12-07|Apparatus for drilling in underground excavations|
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