• 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:
    1. MECHANISM OF DIRECTION AND POSITIONING OF THE WORKING INSTRUCTURE1. : W: 3fTt 1А LK (IV Fo. {MENTA OF A PLANT FOR LIVING A LIQUID OF A UIAXT KILN a tool that guides the rod and the mechanism for rotating the working tool and lever around the main pivot bearing, characterized in that, in order to increase the ease of maintenance, the longitudinal axis of the auxiliary pivot bearing is inclined relative to rodolnoy axis of the main pivot bearing. SP
    公开号:SU1106446A3
    申请号:SU782669398
    申请日:1978-10-04
    公开日:1984-07-30
    发明作者:Улвелинг Леон；Мэлье Пьер；Мец Жан
    申请人:Поль Вюрт С.А. (Фирма)；
    IPC主号:
    专利说明:

    2. The mechanism of h. 1, that is, in that the longitudinal axis of the auxiliary pivot bearing
    additionally inclined in a vertical plane passing relatively prol, o-: ъ: lon axis of the working tool of the plane.
    This invention relates to the mechanization of the direction and positioning of a working tool for the purpose of punching or driving a mark on a shaft furnace.
    A device for opening a steel outlet, which includes a rotatable console mounted on a bracket, is installed on a rotary console, a guide beam is mounted on which the carriage with the frame and the working tool moves, guides the rod, the control mechanism for rotating the working tool and the supporting arm lj.
    The disadvantage of this device is that the movements are made in the direction of the furnace wall, which does not ensure the free choice of the inclination of the working tool.
    The closest to the technical essence and the achieved result is a machine for driving a mine furnace shaft furnace, which includes the main pivot bearing, the console executed in the form of a lever pivotally mounted on the main support, on the other end of which an auxiliary pivot bearing is mounted. , directing the rod and the mechanism of rotation of the working tool and lever around the main pivot bearing 2,
    A disadvantage of the known machine is that it must describe a large slope, which creates an obstacle for the working platform.
    The purpose of the invention is to improve serviceability.
    This goal is achieved by the fact that in the mechanism of the direction and positioning of the working tool of machines for driving the mark of the shaft furnace, including the main pivot bearing, the console is made in the form of a lever.
    pivotally mounted on the main support, on the other end of which an auxiliary pivot bearing is mounted, on which a working tool is mounted, a guide rod and a mechanism for rotating the working tool and a lever around the main pivot bearing, the longitudinal axis of the auxiliary pivot bearing is inclined relative to the longitudinal axis of the main pivot bearing.
    In addition, the longitudinal axis of the auxiliary pivot bearing is additionally inclined in a plane extending vertically relative to the longitudinal axis of the working tool.
    FIG. 1 shows the proposed mechanism, top view; in fig. 2 - 4 different positions of the mechanism housing in a direction perpendicular to the discharge chute; in fig. 5 - mechanism in working position; in fig. 6 - the mechanism in the rest position; in fig. 7 is a preferred arrangement of the working tool for driving with respect to its carrying lever.
    The mechanism for guiding and positioning the working tool consists of the body 1 of the working tool, cantilever 2. consisting of a lever 3 and a guide rod 4 inclined in the direction of the shaft furnace 5, the main pivot bearing 6, and a hydraulic cylinder through the I-shaped bracket 7 is in conjunction with lever 3. The entire assembly is mounted on a concrete base 8. Case 1 is rotated 180 ° between its working position and the rest position represented by dashed lines. Console 2 consists of one of the types of pseudo-parallelogram frame system, the configuration of which constantly changes when the lever 3 rotates around the inclined main pivot bearing 6. The body 1 is attached to the lever 3 by means of the plug 9 of the auxiliary support 10. In the construction (Fig. 1), the axis Auxiliary pivot bearing 10 is parallel to the axis of the main pivot bearing 6. When the lever 3 rotates around the main pivoting bearing 6, the body 1 performs an additional rotation around its auxiliary rod under the action of the guide rod 4. support 10. To ensure that the tool body 1 in the working position is on the elongation of the axis of the notch 11, the main rotary support 6 is inclined in the direction of the furnace 5 by an angle equal to the angle of inclination of the notch 11. The body 1 and the lever 3 when turning from rest into working position and vice versa cover the inclined, extending over the elongation of the axis of the notch 11 and vertical to the longitudinal axis of the main pivot bearing 6, the plane. The longitudinal axis of the housing 1 remains permanently in this inclined plane, so that the housing in the resting position (Fig. 2) removes a significant inclined position and it is difficult to access the attachment of the machine, which, depending on the length, can be at a height of 2 meters above indicated by the position of the 12 hearth exhaust area. The intermediate position of the housing 1 (FIG. 4) corresponds to the position shown schematically in FIG. 1 wide dashed lines with double dots. Case 1 (Fig. 3 and 4 due to the inclination of the rotational plane quickly reaches a considerable height above the floor of the outlet section and, thus, can be an obstacle for the carrier or base. Working platform. The case 1 of the working tool in Fig. 5 is shown in the working position. According to of this design, the angle of inclination of the axis Q (not visible) of the main pivot bearing 6 relative to the vertical V is smaller than the inclination of the axis of the notch 11 relative to the horizontal direction. However, the axis b of the auxiliary pivot bearing 10 is inclined at an angle of / 3 relative to the axis a Pivot bearing. Both tilts of the main pivot bearing 6 or of the auxiliary pivot bearing 10 are located on the same side, so that the angles (Y k are folded. As a result, the angle of the tilt axis on the auxiliary pivot bearing 10 relative to the vertical V is equal to the sum t (. and B, while the latter are chosen so that the angle V is equal to the inclination of the axis of the notch 11 relative to the horizontal. This means that the housing 1 in the working position can assume the same inclination relative to the horizontal, as is the case year 1 or 3, and the axis of the main pivot bearing 6 does not need to be tilted by the same magnitude in the direction of the furnace. By plane 3, the plane is inclined only at an angle about relative to the horizontal; so its slope is less steep. When turning the lever 3, the housing 1 covers an additional plane, which is inclined at an angle of / 3 relative to the main plane to be covered by the bearing lever 3. This means that the housing 1, when changing position between the working position and the rest position and vice versa, describes a complex movement consisting of the rotation of the lever 3 around the axis a of the main rotational support 6 and the rotation around the axis b of its auxiliary rotational support 10. In FIG. 6, the rest position of the working tool, the inclinations of the main pivot bearing 6 and the auxiliary pivoting bearing 10 are opposite, so that the total angle is equal to the difference between the angles ly. and r. It is desirable that the sum of the angles oi and fl, i.e. angle y, in the working position of the machine approximately corresponded to the inclination of the notch. If this condition is fulfilled, then both angles can be arbitrarily chosen in order to "achieve the optimal trajectory of the machine for driving between its rest position and the working position. The inclination of the auxiliary pivot bearing 10 can be chosen so that in the tool's working position, the reference axis b is located in the vertical plane passing through the axis of the chain 11. In this case, the inclination of the auxiliary rotary support 10 in one direction is possible. However, it is more expedient to tilt the auxiliary rear support 10 in the second direction, as shown in FIG. 5, the housing 1 is attached to the supporting arm 3 by means of a fork 9 and an auxiliary rotary support 10, the axis of the auxiliary rotary support 10 is inclined by an angle (vertical relative to the longitudinal axis of the housing 1 of the plane. This inclination, viewed by relationship, may have a direction according to Fig. 4, or the opposite direction relative to the vertical V. Comparison of Fig. 4 and 2
    emphasizes that in the working position of the driving machine, the longitudinal axis of the auxiliary pivot bearing 10 in FIG. 2 is not parallel with respect to the marked plane, but obliquely towards it.
    The implementation of the invention does not require increased technical costs; it provides a number of advantages when servicing machines for driving or drilling holes in shaft furnaces.
    权利要求:
    Claims (2)
    [1]
    1. DIRECTION MECHANISM
    AND POSITIONING OF THE WORKING TOOL OF MACHINES FOR DRILLING THE SUMMER OF THE SHAFT FURNACE, including the main rotary support, a console made in the form of a lever pivotally mounted on the main support, on the other end of which the auxiliary support is mounted pivotally, on which the working tool and the guide rod are mounted tool and lever around the main rotary support, characterized in that, in order to increase the convenience of maintenance, the longitudinal axis of the auxiliary rotary support is inclined relative to itelno longitudinal axis of the main pivot bearing.
    SU "" 1106446
    [2]
    2. The mechanism for th. ^ characterized in that the longitudinal axis of the auxiliary rotary support is additionally inclined in a plane passing vertically relative to the longitudinal axis of the working tool.
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    同族专利:
    公开号 | 公开日
    GB2011053A|1979-07-04|
    JPS5487611A|1979-07-12|
    AU3986878A|1980-03-20|
    CA1085191A|1980-09-09|
    ES473765A1|1979-04-01|
    AT355607B|1980-03-10|
    MX147670A|1983-01-04|
    NL7809526A|1979-06-26|
    IT7828299D0|1978-09-29|
    AR227619A1|1982-11-30|
    ATA659478A|1979-08-15|
    DE7827488U1|1979-10-31|
    US4227682A|1980-10-14|
    DE2840181A1|1979-06-28|
    BR7806896A|1979-08-14|
    JPS6135245B2|1986-08-12|
    FR2412804B1|1981-03-06|
    AU516319B2|1981-05-28|
    FR2412804A1|1979-07-20|
    CS210620B2|1982-01-29|
    LU78756A1|1978-04-17|
    NL187642C|1991-12-02|
    PL210043A1|1979-09-24|
    GB2011053B|1982-03-31|
    UA7063A1|1995-03-31|
    BE870870A|1979-01-15|
    DE2840181C2|1987-05-27|
    IT1099674B|1985-09-28|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    GB1174536A|1967-09-11|1969-12-17|Dango & Dienenthal Kg|Apparatus for Opening and Closing Tap Holes of Shaft Furnaces|
    AT327247B|1970-11-27|1976-01-26|Wurth Anciens Ets Paul|DEVICE FOR PLUGGING THE TUBE HOLE OF A MANHOLE POT|
    DE2704891A1|1976-02-20|1977-08-25|Wurth Anciens Ets Paul|TOTE DRILLING MACHINE|
    LU74398A1|1976-02-20|1976-08-13|
    DE2635148A1|1976-08-05|1978-03-16|Dango & Dienenthal Kg|Tap-hole plugging machine for blast furnace - using mud gun which can be accurately aligned with tap-hole|LU79749A1|1978-06-01|1978-11-28|Wurth Paul Sa|MECHANISM FOR GUIDING AND POSITIONING THE WORKING TOOL OF A DRILLING MACHINE OR CLOSING THE CASTING HOLE OF A TANK OVEN|
    LU84711A1|1983-03-23|1983-11-23|Wurth Paul Sa|CLOSING MACHINE FOR SEALING CASTING HOLES OF TANK OVENS|
    LU84764A1|1983-04-21|1983-11-23|Wurth Paul Sa|COMPACT SHAFT STOVE CANNON SWIVEL DRIVE FOR LARGE SWIVEL ANGLE|
    LU87546A1|1989-06-30|1991-02-18|Wurth Paul Sa|DEVICE FOR COUPLING A DRILLING ROD FROM THE CASTING HOLE OF A TANK OVEN TO THE WORKING TOOL OF A DRILLING MACHINE|
    US5225145A|1992-05-15|1993-07-06|Hoogovens Technical Services Canada, Inc.|Apparatus for opening and closing a taphole of a metallurgical furnace|
    US7069999B2|2004-02-10|2006-07-04|Intelliserv, Inc.|Apparatus and method for routing a transmission line through a downhole tool|
    KR102350782B1|2017-07-04|2022-01-14|엘지전자 주식회사|Cleaner|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    LU78756A|LU78756A1|1977-12-22|1977-12-22|
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