CN103084613A - Equipment restoring device - Google Patents
Equipment restoring device Download PDFInfo
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- CN103084613A CN103084613A CN2013100320679A CN201310032067A CN103084613A CN 103084613 A CN103084613 A CN 103084613A CN 2013100320679 A CN2013100320679 A CN 2013100320679A CN 201310032067 A CN201310032067 A CN 201310032067A CN 103084613 A CN103084613 A CN 103084613A
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- equipment
- turning cylinder
- prosthetic device
- locking member
- thread segment
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Abstract
The invention provides an equipment restoring device which comprises a rotating shaft (8), a rotation driving part and a turning piece, wherein the rotating shaft (8) is arranged rotatably, the rotation driving part is connected with the rotating shaft (8) in a driving mode, and the turning piece is installed on the rotating shaft (8) and rotates in synchronization with the rotating shaft (8). The equipment restoring device effectively solves the problem that damaged parts can not be restored timely in the prior art.
Description
Technical field
The present invention relates to equipment recovery technique field, in particular to a kind of equipment prosthetic device.
Background technology
Direct coal liquefaction process due to high temperature, high pressure, face the hydrogen operating mode, and the gas, liquid, solid three-phase medium coexists, and is therefore more serious to the abrasion of valve and pipeline in process of production.Because operating condition is harsher, in order to reduce potential safety hazard, the part valve adopts welding manner directly to be connected with pipeline.When wearing and tearing appear in valve, flange and pressure pipeline, can not take the mode of off-line that damage location is repaired.
Summary of the invention
The present invention aims to provide a kind of equipment prosthetic device, to solve the problem that can't in time repair damage location in prior art.
To achieve these goals, the invention provides a kind of equipment prosthetic device, comprising: turning cylinder arranges rotationally; Rotating drive section is connected with the turning cylinder driving; The turning part is arranged on turning cylinder and with turning cylinder and synchronously rotates.
Further, the equipment prosthetic device also comprises the fixture that is arranged on turning cylinder, and fixture comprises: bracing frame, have first end and the second end, and the second end of bracing frame is fixedly connected on equipment to be repaired; Flange portion is fixedly connected on the first end of bracing frame, and turning cylinder passes the centre bore of flange portion, and is supported on flange portion rotationally.
Further, the first end of bracing frame has thread segment, is fixedly connected with by the locking nut that coordinates with thread segment between bracing frame and flange portion.
Further, the equipment prosthetic device also comprises be used to the centering frame of supporting in the hole or in pipe hole, centering frame and turning cylinder pass the centre bore of centering frame, and are supported on rotationally on the centering frame, and the external diameter of centering frame and the internal diameter of hole or pipe hole are suitable.
Further, the turning part comprises: swivelling tool-holder is fixedly connected on turning cylinder; Boring cutter is fixedly mounted on swivelling tool-holder.
Further, the turning part also comprises tool slide and ratchet mechanism, swivelling tool-holder is provided with the gathering sill that extends along the radial direction of turning cylinder, and tool slide is arranged in gathering sill movably, and the fork of ratchet mechanism is connected to drive tool slide and completes feed motion with tool slide.
Further, rotating drive section comprises rotary electric machine and reduction part, and rotary electric machine drives turning cylinder by reduction part and rotates.
Further, the equipment prosthetic device also comprises the axial feed drive division, and the axial feed drive division comprises: the feeding motor; Locking member is fixedly connected on turning cylinder, and the feeding motor drives with locking member by reduction gearing and is connected, and the feeding motor drives turning cylinder by locking member and rotates, and locking member is set on turning cylinder and has thread segment; Leading screw is equipped with thread segment, and locking member carries out feeding by thread segment and coordinating of leading screw and moves.
Further, equipment prosthetic device controller, controller is electrically connected to respectively with rotary electric machine and feeding motor.
Use technical scheme of the present invention, the equipment prosthetic device comprises: turning cylinder arranges rotationally; Rotating drive section is connected with the turning cylinder driving; The turning part is arranged on turning cylinder and with turning cylinder and synchronously rotates.Rotating drive section drives turning cylinder and rotates, and then drive the turning part and rotate and complete turnery, in the equipment repair process, this device is placed on the operating position of valve to be repaired, flange and pressure pipeline, make the turning part can carry out turning repair, when wearing and tearing appear in valve, flange and pressure pipeline, can directly use this device in time to repair like this, not need the mode of off-line to repair.
Description of drawings
The Figure of description that consists of the application's a part is used to provide a further understanding of the present invention, and illustrative examples of the present invention and explanation thereof are used for explaining the present invention, do not consist of improper restriction of the present invention.In the accompanying drawings:
Fig. 1 shows the structural representation of the embodiment of equipment prosthetic device of the present invention;
Fig. 2 shows the working state schematic representation of the equipment prosthetic device of Fig. 1;
Fig. 3 shows the schematic diagram of another duty of the equipment prosthetic device of Fig. 1.
The specific embodiment
Need to prove, in the situation that do not conflict, embodiment and the feature in embodiment in the application can make up mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the present invention in detail.
The invention provides a kind of embodiment of equipment prosthetic device, specifically referring to Fig. 1, the equipment prosthetic device comprises turning cylinder 8, rotating drive section and turning part, turning cylinder 8 arranges rotationally, rotating drive section drives with turning cylinder 8 and is connected, and the turning part is arranged on turning cylinder 8 and with turning cylinder 8 and synchronously rotates.
Rotating drive section drives turning cylinder and rotates, and then drive the turning part and rotate and complete turnery, in the equipment repair process, this device is placed on the operating position of valve to be repaired, flange and pressure pipeline, make the turning part can carry out turning repair, when wearing and tearing appear in valve, flange and pressure pipeline, can directly use this device in time to repair like this, not need the mode of off-line to repair.
The equipment prosthetic device also comprises the fixture that is arranged on turning cylinder 8, fixture comprises flange portion 6 and bracing frame 5, bracing frame 5 has first end and the second end, the second end of bracing frame 5 is fixedly connected on equipment to be repaired, flange portion 6 is fixedly connected on the first end of bracing frame, turning cylinder 8 passes the centre bore of flange portion 6, and is supported on flange portion rotationally.
When the equipment prosthetic device is repaired pressure pipeline or valve, the position skew that produces in the turning process, the second end of bracing frame 5 is fixed on equipment to be repaired, the flange portion 6 item fixing with bracing frame 5 can not be offset, be provided with bearing between flange portion 6 and turning cylinder 8, limited turning cylinder by flange portion 6 like this movement of radial direction can not occur in rotation process, and then increased the stability of turning process, specifically referring to the position relationship of bracing frame in Fig. 2 and Fig. 35 with equipment to be repaired.
The present embodiment further preferably, the first end of bracing frame 5 has thread segment, is fixedly connected with by the locking nut 13 that coordinates with thread segment between bracing frame 5 and flange portion 6.First end place's formation screw rod of bracing frame 5, locking nut can turn on screw rod, locking nut is screwed onto the state of locking with flange portion 6 when needs are fixed, locking nut 13 is fixed convenient, and those skilled in the art also can select other fixed form certainly.
The equipment prosthetic device also comprises be used to the centering frame 9 of supporting in the hole or in pipe hole, and centering frame 9 passes the centre bore of centering frame 9 with turning cylinder 8, and is supported on rotationally on centering frame 9, and the external diameter of centering frame 9 and the internal diameter of hole or pipe hole are suitable.Be provided with bearing between the centre bore of centering frame 9 and turning cylinder 8.Specifically referring to Fig. 2 and Fig. 3, when pressure pipeline is carried out repair, the end place that turning cylinder 8 puts in pressure pipeline is provided with centering frame 9, the external diameter of centering frame 9 and the internal diameter of pressure pipeline are suitable, when centering frame 9 is put into pressure pipeline, make the dead in line of axis and the pressure pipeline of turning cylinder, and fixed the position of turning cylinder, turning cylinder can not move radially under the fixation of centering frame 9.
The turning part comprises swivelling tool-holder 7 and boring cutter 11, and swivelling tool-holder 7 is fixedly connected on turning cylinder 8, and boring cutter 11 is fixedly mounted on swivelling tool-holder 7.Swivelling tool-holder is connected by screw on turning cylinder 8, facilitates like this installation or removal swivelling tool-holder and boring cutter.The turning part also comprises tool slide 10 and ratchet mechanism 12, swivelling tool-holder 7 is provided with the gathering sill that extends along the radial direction of turning cylinder 8, tool slide 10 is arranged in gathering sill movably, and the fork of ratchet mechanism 12 is connected to drive tool slide 10 to be completed along the feed motion of turning cylinder 8 radial direction with tool slide 10.Can find out according to Fig. 2 and Fig. 3, boring cutter 11 can arrange the turning direction according to specific needs, selects different boring cutter directions when carrying out turning when the end face to flange or valve carries out turning or to the pressure pipeline inwall.Rotating drive section comprises rotary electric machine and reduction part 2, and rotary electric machine drives turning cylinder 8 by reduction part 2 and rotates.Reduction part 2 in the present embodiment is worm and gear.
Further preferably, the equipment prosthetic device also comprises the axial feed drive division, the axial feed drive division comprises feeding motor, locking member 4 and leading screw 3, locking member 4 is fixedly connected on turning cylinder 8, the feeding motor drives with locking member 4 by reduction gearing and is connected, the feeding motor drives turning cylinder 8 by locking member 4 and rotates, locking member 4 is set on turning cylinder 8 and has thread segment, leading screw 3 is equipped with thread segment, locking member 4 carries out feeding by thread segment and coordinating of leading screw 3 and moves, and drives like this turning cylinder 8 and carries out feed motion at axial direction.
Equipment prosthetic device controller 1, controller 1 is electrically connected to respectively with rotary electric machine and feeding motor.Whether rotating speed and feeding motor that controller 1 is controlled rotary electric machine by the instruction of accepting operating personnel turn round, and can control like this speed of boring cutter turning to adapt to the turnery of different materials, can control the position that boring cutter carries out turning simultaneously.
The equipment prosthetic device of above-described embodiment is specific as follows to the procedure of processing that pressure pipeline reparation adds man-hour:
The first step: in-site measurement is determined surplus to be processed.
Second step: erection unit prosthetic device after the internal unit of pressure pipeline is removed.
The 3rd step: carry out cent(e)ring and fixing according to the intact centre bore of inside diameter of pressure pipeline.
The 4th step: the sealing surface that boring cutter carries out the turning pipeline is installed.
The 5th step: the inwall of changing boring cutter tonnage pipeline.
As can be seen from the above description, the above embodiments of the present invention have realized following technique effect:
1, simple in structure, easy to operate, can in time repair equipment;
2, an equipment can be realized boring and the miller work that on-the-spot processing is repaired simultaneously;
3, can realize spot repair, save and process repair time;
4, avoid the cutting of damage valve pipe off-line, REPAIR WELDING are directly reduced costs;
5, conveniently moving is installed easily.
The above is only the preferred embodiments of the present invention, is not limited to the present invention, and for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (9)
1. an equipment prosthetic device, is characterized in that, comprising:
Turning cylinder (8) arranges rotationally;
Rotating drive section is connected with described turning cylinder (8) driving;
The turning part is arranged on described turning cylinder (8) upward and rotates with described turning cylinder (8) is synchronous.
2. equipment prosthetic device according to claim 1, is characterized in that, described equipment prosthetic device also comprises and is arranged on institute
State the fixture on turning cylinder (8), described fixture comprises:
Bracing frame (5) has first end and the second end, and the second end of support frame as described above (5) is fixedly connected on equipment to be repaired;
Flange portion (6) is fixedly connected on the first end of support frame as described above, and described turning cylinder (8) passes the centre bore of described flange portion (6), and is supported on rotationally on described flange portion.
3. equipment prosthetic device according to claim 2, it is characterized in that, the first end of support frame as described above (5) has thread segment, is fixedly connected with by the locking nut (13) that coordinates with described thread segment between support frame as described above (5) and described flange portion (6).
4. equipment prosthetic device according to claim 1, it is characterized in that, described equipment prosthetic device also comprises be used to the centering frame (9) of supporting in the hole or in pipe hole, described centering frame (9) and described turning cylinder (8) pass the centre bore of described centering frame (9), and be supported on rotationally on described centering frame (9), the external diameter of described centering frame (9) and the internal diameter of hole or pipe hole are suitable.
5. equipment prosthetic device according to claim 1, is characterized in that, described turning part comprises:
Swivelling tool-holder (7) is fixedly connected on described turning cylinder (8);
Boring cutter (11) is fixedly mounted on described swivelling tool-holder (7).
6. equipment prosthetic device according to claim 5, it is characterized in that, described turning part also comprises tool slide (10) and ratchet mechanism (12), described swivelling tool-holder (7) is provided with the gathering sill that extends along the radial direction of described turning cylinder (8), described tool slide (10) is arranged in described gathering sill movably, and the fork of described ratchet mechanism (12) is connected to drive described tool slide (10) with described tool slide (10) and completes feed motion.
7. equipment prosthetic device according to claim 1, is characterized in that, described rotating drive section comprises rotary electric machine and reduction part (2), and described rotary electric machine drives described turning cylinder (8) by described reduction part (2) and rotates.
8. equipment prosthetic device according to claim 7, is characterized in that, described equipment prosthetic device also comprises the axial feed drive division, and described axial feed drive division comprises:
The feeding motor;
Locking member (4), be fixedly connected on described turning cylinder (8), described feeding motor drives with described locking member (4) by reduction gearing and is connected, described feeding motor drives described turning cylinder (8) by described locking member (4) and rotates, and described locking member (4) is set in described turning cylinder (8) upward and has thread segment;
Leading screw (3) is equipped with described thread segment, and described locking member (4) carries out feeding by thread segment and coordinating of described leading screw (3) and moves.
9. equipment prosthetic device according to claim 1, is characterized in that, described equipment prosthetic device controller (1), and described controller (1) is electrically connected to respectively with described rotary electric machine and described feeding motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310032067.9A CN103084613B (en) | 2013-01-28 | 2013-01-28 | Equipment restoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310032067.9A CN103084613B (en) | 2013-01-28 | 2013-01-28 | Equipment restoring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103084613A true CN103084613A (en) | 2013-05-08 |
| CN103084613B CN103084613B (en) | 2015-03-11 |
Family
ID=48198025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310032067.9A Active CN103084613B (en) | 2013-01-28 | 2013-01-28 | Equipment restoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103084613B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737061A (en) * | 2013-12-26 | 2014-04-23 | 靳职雄 | Internal expanding type pipe end surface boring machine |
| CN111001862A (en) * | 2019-12-19 | 2020-04-14 | 山海关船舶重工有限责任公司 | Portable on-site milling equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4339770A1 (en) * | 1993-11-23 | 1995-05-24 | Johannes Luebbering Ag | Mobile precision drill |
| JP2003025121A (en) * | 2001-07-19 | 2003-01-29 | Yanmar Co Ltd | Machining device for liner insertion hole of cylinder block |
| CN201023179Y (en) * | 2007-04-25 | 2008-02-20 | 舒敏 | Portable valve sealing face on-line repairing machine |
| CN201455340U (en) * | 2009-07-31 | 2010-05-12 | 广州中船远航船坞有限公司 | Hole boring machine |
| CN201744695U (en) * | 2010-07-12 | 2011-02-16 | 山东科技大学 | Novel multistage on-site repairing boring machine |
| CN102218556A (en) * | 2011-05-30 | 2011-10-19 | 东莞市力宇燃气动力有限公司 | Boring machine |
-
2013
- 2013-01-28 CN CN201310032067.9A patent/CN103084613B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4339770A1 (en) * | 1993-11-23 | 1995-05-24 | Johannes Luebbering Ag | Mobile precision drill |
| JP2003025121A (en) * | 2001-07-19 | 2003-01-29 | Yanmar Co Ltd | Machining device for liner insertion hole of cylinder block |
| CN201023179Y (en) * | 2007-04-25 | 2008-02-20 | 舒敏 | Portable valve sealing face on-line repairing machine |
| CN201455340U (en) * | 2009-07-31 | 2010-05-12 | 广州中船远航船坞有限公司 | Hole boring machine |
| CN201744695U (en) * | 2010-07-12 | 2011-02-16 | 山东科技大学 | Novel multistage on-site repairing boring machine |
| CN102218556A (en) * | 2011-05-30 | 2011-10-19 | 东莞市力宇燃气动力有限公司 | Boring machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737061A (en) * | 2013-12-26 | 2014-04-23 | 靳职雄 | Internal expanding type pipe end surface boring machine |
| CN111001862A (en) * | 2019-12-19 | 2020-04-14 | 山海关船舶重工有限责任公司 | Portable on-site milling equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103084613B (en) | 2015-03-11 |
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