CN201493666U - Quick magnetic centering device - Google Patents
Quick magnetic centering device Download PDFInfo
- Publication number
- CN201493666U CN201493666U CN2009202232826U CN200920223282U CN201493666U CN 201493666 U CN201493666 U CN 201493666U CN 2009202232826 U CN2009202232826 U CN 2009202232826U CN 200920223282 U CN200920223282 U CN 200920223282U CN 201493666 U CN201493666 U CN 201493666U
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- CN
- China
- Prior art keywords
- magnetic force
- bolt
- centering
- rod
- dial
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a quick magnetic centering device which comprises two magnetic meter seats and a centering rod. The upper top surface of the magnetic meter seat (2) is provided with an adjusting plate (3) which is provided with a slotted hole; one end of the centering rod (6) is welded with a bolt (5); the bolt passes through the slotted hole on the adjusting plate and is fixed on the adjusting plate by a gasket and a nut (4); one end of a prolongation rod (8) is inserted into the centering rod and is fixed by a positioning bolt (7); the other end of the prolongation rod (8) is welded by a benchmark plate (9); the cross-section of the benchmark plate is in horizontal turning stroke shape; the upper top surface of the magnetic meter seat (14) is provided with a dial indicator fixing frame (12) that is in horizontal turning stroke shape; and two dial indicators (10 and 13) are arranged on the transverse upper end surface and the longitudinal external side surface of the dial indicator fixing frame. The quick magnetic centering device has simple structure, convenient and quick use, exact centering adjustment and high working efficiency.
Description
Technical field
The utility model relates to the centering instrument that drive apparatus is installed, and relates in particular to a kind of quick centralizer of magnetic force of shaft coupling.
Background technology
Normally be connected between prime mover of drive apparatus and the driven machine with shaft coupling, for example motor and pump, motor all is to connect to come transferring power by shaft coupling with being connected of miscellaneous equipment, in installation process, need find the concentricity between the two accurately, could guarantee the normal operation of equipment, and the operating process of looking for concentricity is very difficult, present pump both domestic and external enterprise adopts the heavy method of throwing off shaft joint, both increased labor strength, and wasted the plenty of time again, particularly some equipment will use lengthening formula shaft coupling, more difficult in unloading process, waste time and energy, inefficiency can not be ensured the quality of products.
Summary of the invention
For addressing the above problem, the purpose of this utility model provides the quick centralizer of a kind of magnetic force, and it is simple in structure, and is convenient to use, and centering is adjusted accurately, high efficiency.
For achieving the above object, the utility model adopts following technical scheme:
The quick centralizer of described magnetic force, it comprises two magnetic force gauge stands, centering rod, is equipped with magnetic switch on two magnetic force gauge stands; End face is provided with an adjustable plate on the magnetic force gauge stand, and adjustable plate is provided with slotted eye, and centering rod one end is welded with bolt, and bolt passes the slotted eye on the adjustable plate, is fixed on the adjustable plate by pad, nut; One extension rod, one end inserts in the centering rod and fixes by bolt, and the other end is welded with datum plate, and the datum plate shape of cross section is
Shape; End face is provided with the dial gauge fixed mount on another piece magnetic force gauge stand, and dial gauge fixed mount shape is
Shape, two dial gauges are installed in the transversely end face of dial gauge fixed mount, vertical lateral surface respectively.
The set bolt that the quick centralizer of described magnetic force, the table bar of its two dial gauges can be respectively be provided with by dial gauge fixed mount front portion is fastening.
Owing to adopt aforesaid technical scheme, the utlity model has following superiority:
The quick centralizer of this magnetic force, about can carrying out according to the length of the prime mover of drive apparatus and the big or small shaft coupling between the driven machine, the length adjustment, its maximum characteristics are not need to dismantle shaft coupling, adopt the magnetic attraction mode with two magnetic force gauge stands be separately fixed at above-mentioned prime mover, driven machine on the wheel, 360 ° of jiggerings by datum plate obtain respectively radially with contacting of two dial gauge table bars, axial data, and can under the supervision of dial gauge, accurately adjust, make the centering data reach standard-required; Shaft coupling length all can be checked out equipment error in 1 minute in 100～600mm scope.The utility model is simple in structure, volume is little, in light weight, convenient to use, centering is adjusted accurately, high efficiency.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Among the figure: the 1-magnetic switch; 2-magnetic force gauge stand; The 3-adjustable plate; The 4-nut; The 5-bolt; The 6-centering rod; The 7-bolt; The 8-extension rod; The 9-datum plate; The 10-dial gauge; The 11-set bolt; 12-dial gauge fixed mount; The 13-dial gauge; 14-magnetic force gauge stand; The 15-magnetic switch; The 16-set bolt.
The specific embodiment
As shown in fig. 1: the quick centralizer of this magnetic force, it comprises two magnetic force gauge stands, centering rod, be respectively equipped with magnetic switch 1, magnetic switch 15 on magnetic force gauge stand 2, the magnetic force gauge stand 14, end face is provided with an adjustable plate 3 on the described magnetic force gauge stand 2, adjustable plate is provided with slotted eye, described centering rod 6 one ends are welded with bolt 5, and bolt passes the long slot bore on the adjustable plate, are fixed on the adjustable plate 3 by pad, nut 4; One extension rod, 8 one ends insert in the centering rod 6 fixing by bolt 7, and the other end is welded with datum plate 9, and the datum plate shape of cross section is
Shape; End face is provided with dial gauge fixed mount 12 on the described magnetic force gauge stand 14, and dial gauge fixed mount shape is
Shape, dial gauge 10, dial gauge 13 are installed in the transversely end face of dial gauge fixed mount, vertical lateral surface respectively, and set bolt 11, set bolt 16 that the table bar of dial gauge 10, dial gauge 13 is provided with by dial gauge fixed mount front portion respectively are fastening.
During use, at first magnetic force gauge stand 2 is adsorbed on motor to the wheel on, bolt 5 with centering rod 6 one ends is installed on the adjustable plate 3 by pad, nut 4 again, again magnetic force gauge stand 13 is adsorbed on the pump that needs butt joint or miscellaneous equipment on the wheel, the bottom surface of two magnetic force gauge stands is cancave cambered surface, make the magnetic force gauge stand can be adsorbed on securely under the control of magnetic switch motor and pump to wheel or motor and miscellaneous equipment to the wheel on; In the long slot bore of adjustable plate 3, move up and down fastening nut 4 behind the height of adjusting centering rod 6 then, adjust screwed in place bolt 7 after the length of extension rod 8 of centering rod according to Len req again.
When centering is adjusted, with datum plate 9
Face is adjusted Len req, i.e. Dui Jie pump or miscellaneous equipment, and the table masthead of dial gauge 10 is measured the circumference data on the transversely end face of datum plate 9, and pointer is adjusted into 0; The table masthead of dial gauge 12 is measured axial data on vertical lateral surface of datum plate 9, pointer is adjusted into 0.With 360 ° of motor and pump or motor and the common rotations of miscellaneous equipment, carry out the deviation adjustment according to two dial gauge data presented, thereby reach the purpose of the center line centering of motor and pump or motor and miscellaneous equipment then.This centralizer disposes the centering rod of three kinds of different models, can use in 100～600mm scope, and the magnetic force gauge stand keeps original function.
Claims (2)
1. quick centralizer of magnetic force, it comprises two magnetic force gauge stands (2,14), centering rod (6), be equipped with magnetic switch (1,15) on two magnetic force gauge stands, it is characterized in that: described magnetic force gauge stand (2) is gone up end face and is provided with an adjustable plate (3), adjustable plate is provided with slotted eye, centering rod (6) one ends are welded with bolt (5), and bolt passes the slotted eye on the adjustable plate, are fixed on the adjustable plate (3) by pad, nut (4); One extension rod (8) one ends insert in the centering rod (6) fixing by bolt (7), and the other end is welded with datum plate (9), and the datum plate shape of cross section is
Shape; Described magnetic force gauge stand (14) is gone up end face and is provided with dial gauge fixed mount (12), and dial gauge fixed mount shape is
Shape, two dial gauges (10,13) are installed in the transversely end face of dial gauge fixed mount (12), vertical lateral surface respectively.
2. the quick centralizer of magnetic force according to claim 1 is characterized in that: the set bolt (11,16) that the table bar of its two dial gauges (10,13) can be respectively be provided with by dial gauge fixed mount (12) front portion is fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202232826U CN201493666U (en) | 2009-08-28 | 2009-08-28 | Quick magnetic centering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202232826U CN201493666U (en) | 2009-08-28 | 2009-08-28 | Quick magnetic centering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201493666U true CN201493666U (en) | 2010-06-02 |
Family
ID=42436876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202232826U Expired - Fee Related CN201493666U (en) | 2009-08-28 | 2009-08-28 | Quick magnetic centering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201493666U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102161156A (en) * | 2010-12-22 | 2011-08-24 | 河南中光学集团有限公司 | Grooved pressing ring gap adjusting device |
| CN109434443A (en) * | 2018-11-27 | 2019-03-08 | 江苏核电有限公司 | A kind of power station diesel generating set centralising device |
| CN110449879A (en) * | 2019-07-09 | 2019-11-15 | 平高集团有限公司 | Moving contact assembles concentricity adjustment tooling |
| CN111515894A (en) * | 2020-04-24 | 2020-08-11 | 张继红 | Magnetic force control civil engineering fabricated component butt joint installation method and installation device |
| CN112504094A (en) * | 2020-12-22 | 2021-03-16 | 中国船舶重工集团公司第七0三研究所 | Gas turbine shaft coupling centering combination frock |
-
2009
- 2009-08-28 CN CN2009202232826U patent/CN201493666U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102161156A (en) * | 2010-12-22 | 2011-08-24 | 河南中光学集团有限公司 | Grooved pressing ring gap adjusting device |
| CN102161156B (en) * | 2010-12-22 | 2012-12-19 | 河南中光学集团有限公司 | Grooved pressing ring gap adjusting device |
| CN109434443A (en) * | 2018-11-27 | 2019-03-08 | 江苏核电有限公司 | A kind of power station diesel generating set centralising device |
| CN110449879A (en) * | 2019-07-09 | 2019-11-15 | 平高集团有限公司 | Moving contact assembles concentricity adjustment tooling |
| CN111515894A (en) * | 2020-04-24 | 2020-08-11 | 张继红 | Magnetic force control civil engineering fabricated component butt joint installation method and installation device |
| CN111515894B (en) * | 2020-04-24 | 2024-01-09 | 张继红 | Magnetic force control civil engineering fabricated component butt joint installation method and installation device |
| CN112504094A (en) * | 2020-12-22 | 2021-03-16 | 中国船舶重工集团公司第七0三研究所 | Gas turbine shaft coupling centering combination frock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20120828 |