CN108555827A - Exciter rotor synchronizes attaching/detaching apparatus and exciter rotor synchronizes assembly and disassembly methods - Google Patents
Exciter rotor synchronizes attaching/detaching apparatus and exciter rotor synchronizes assembly and disassembly methods Download PDFInfo
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- CN108555827A CN108555827A CN201810195930.5A CN201810195930A CN108555827A CN 108555827 A CN108555827 A CN 108555827A CN 201810195930 A CN201810195930 A CN 201810195930A CN 108555827 A CN108555827 A CN 108555827A
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- exciter rotor
- link assembly
- pole
- center
- synchronizes
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/0006—Disassembling, repairing or modifying dynamo-electric machines
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
Attaching/detaching apparatus is synchronized the invention discloses a kind of exciter rotor and exciter rotor synchronizes assembly and disassembly methods, and it includes array and the link assembly that conjunction bolt is detachably connected of different directions on exciter rotor and the interlinked mechanism for connecting and driving several link assemblies to rotate synchronously that exciter rotor, which synchronizes attaching/detaching apparatus,；Link assembly is axially threaded through in exciter rotor, and first end is connected conjunction bolt, and opposite second end extends to side of the exciter rotor backwards to generator amature；The side backwards to generator amature in exciter rotor is arranged in interlinked mechanism, connects the second end of link assembly.The present invention is by coordinating conjunction bolt on exciter rotor different directions, conjunction bolt synchronous will be tightened in different angle, ensure the synchronous parallel movement of exciter rotor all angles, with will be together with exciter rotor and generator amature Accurate align, improve the installation effectiveness of the two, reduce the demand to personnel, prevents the upper risk to the rear for causing guide stuck.
Description
Technical field
The present invention relates to exciter mounting technique fields more particularly to a kind of exciter rotor to synchronize attaching/detaching apparatus and excitation
Machine rotor synchronizes assembly and disassembly methods.
Background technology
In nuclear power station, exciter rotor is during being installed to generator amature, because of the positioning pin between two rotors
Set is tight fit, it is necessary to assure the very parallel generator amature that enters of exciter rotor just can guarantee that guide will not be stuck.Peace
During dress, only conjunction bolt is symmetrically tightened by four angles just can guarantee and move in parallel.
In current installation method, Steel Ruler is measured four, upper and lower, left and right angle using four staff, four
Whether all distance is offered the staff to bolt on and is listened in turn, judge four angles accurate alignment by him, unjustified reports again
To the staff on corresponding angle to be adjusted again.Existing this kind of installation method occupancy manpower is more, measurement accuracy is poor, mouth
Head exchange is susceptible to error, and upper bolt personnel need frequently to judge, working efficiency is low；Different angle is born by different operating personnel
Duty, upper difficult discovery to the rear, it is stuck to be easy to cause guide.
Invention content
The technical problem to be solved in the present invention is, provides a kind of realize multiple on different directions conjunction bolt simultaneously
The exciter rotor of make-up synchronizes attaching/detaching apparatus and exciter rotor synchronizes assembly and disassembly methods.
The technical solution adopted by the present invention to solve the technical problems is：A kind of exciter rotor synchronization dismounting dress is provided
It sets, the surface that the exciter rotor connects with generator amature is equipped with several circumferentially distributed conjunction bolt, the exciter
Rotor synchronize attaching/detaching apparatus include array with the link assembly that conjunction bolt is detachably connected of different directions on exciter rotor,
And the interlinked mechanism for connecting and driving several link assemblies to rotate synchronously；
The link assembly is axially threaded through in the exciter rotor, and first end connection is described conjunction bolt, and opposite the
Two ends extend to the exciter rotor backwards to the side of the generator amature；The interlinked mechanism is arranged in the exciter
Rotor connects the second end of the link assembly backwards to the side of the generator amature.
Preferably, the interlinked mechanism include be arranged concentrically with the exciter rotor and can circular-rotation center-pole,
Array is connected to the linked component and array transmission component of the link assembly second end；
Linked component described in array is distributed in the periphery of the center-pole, and transmission component described in array is connected to described
Between center-pole and linked component；After the center-pole circular-rotation, linked component, connection rod set are driven by the transmission component
Part rotates synchronously.
Preferably, the interlinked mechanism further includes the motor for connecting and driving the center-pole rotation；Alternatively, the center
End of the bar far from the exciter rotor is equipped with the turret head coordinated with the spanner.
Preferably, the linked component includes the connector sleeve and interlocking lever axially to connect, and the connector sleeve is detachably connected
In the second end of the link assembly, the interlocking lever be located at the connector sleeve backwards to the side of the link assembly and with institute
It is parallel to state center-pole.
Preferably, the transmission component includes fixed the first driving wheel being set on the center-pole and described first
Driving wheel is relatively fixed the second driving wheel being set on the interlocking lever and is passed around first driving wheel and second is overlayed on
Transmission band on driving wheel periphery.
Preferably, first driving wheel and the second driving wheel are gear, and the transmission band is driving chain；Alternatively,
First driving wheel and the second driving wheel are roller, and the transmission band is driven pedrail.
Preferably, the interlinked mechanism further includes the supporting rack being arranged between the center-pole and interlocking lever；The branch
Support is equipped with through-hole and is worn wherein for the center-pole and interlocking lever activity respectively.
Preferably, bearing is equipped in the through-hole；The bearing fit is in the through-hole and center-pole, the through-hole and company
Between lever.
Preferably, the interlinked mechanism further includes the anti-back component being connected between the link assembly and supporting rack.
Preferably, the link assembly includes the axial connecting rod being threaded through in exciter rotor, is arranged in the connecting rod one
Sleeve on end；The sleeve forms the first end of the link assembly, and the other end of the connecting rod extends to the exciter
Rotor forms the second end of the link assembly backwards to the side of the generator amature.
Preferably, it includes link assembly described in four groups that the exciter rotor, which synchronizes attaching/detaching apparatus, is turned respectively with exciter
Sub upper four different directions are detachably connected conjunction bolt.
The present invention also provides a kind of exciter rotors to synchronize assembly and disassembly methods, includes the following steps：
S1, after several circumferentially distributed bolts conjunction are installed on the surface that exciter rotor connects with generator amature,
Array link assembly is pierced into exciter rotor, array link assembly from the exciter rotor backwards to the side of generator amature
First end be separately connected on different directions conjunction bolt；
S2, in the exciter rotor backwards to the side of the generator amature, interlinked mechanism is connected to the connecting rod
In the second end of component；
S3, interlinked mechanism rotation, the several link assemblies of driving rotate synchronously, and then drive and be located at different directions
On conjunction bolt synchronous rotate, tighten between exciter rotor and generator amature.
Preferably, in step S1, the link assembly has four groups, be separately connected on four different directions conjunction spiral shell
Bolt.
Preferably, in step S2, the interlinked mechanism includes center-pole, array linked component and array transmission component；
The center-pole be arranged in the exciter rotor backwards to the side of the generator amature and with the exciter
Rotor is concentric；Linked component described in array is distributed in the periphery of the center-pole, is separately connected the second end of the link assembly；
Transmission component distribution described in array is connected between the center-pole and linked component；
In step S3, after the center-pole Forced rotation, drive linked component described in array same by the transmission component
Step rotation, to drive link assembly described in array to rotate synchronously.
The exciter rotor of the present invention synchronizes attaching/detaching apparatus and method, by being closed with the handle on exciter rotor different directions
Bolt coordinates, and conjunction bolt synchronous will be tightened in different angle, ensures exciter rotor all angles relative generator rotor
Synchronous parallel movement, together with exciter rotor and generator amature Accurate align, the installation effectiveness both improved,
Reduce the demand to personnel, prevents the upper risk to the rear for causing guide stuck.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing：
Fig. 1 is that the exciter rotor of one embodiment of the invention synchronizes structural representation of the attaching/detaching apparatus on exciter rotor
Figure；
Fig. 2 is the front view of structure shown in Fig. 1.
Specific implementation mode
For a clearer understanding of the technical characteristics, objects and effects of the present invention, now control attached drawing is described in detail
The specific implementation mode of the present invention.
The exciter rotor of the present invention synchronizes attaching/detaching apparatus, can be used in exciter rotor and generator amature concentric alignment
Afterwards, it realizes moving in parallel for exciter rotor, conjunction bolt will be tightened between exciter rotor and generator amature.
As shown in Figure 1, 2, the exciter rotor of one embodiment of the invention synchronizes attaching/detaching apparatus, including array link assembly 10
And interlinked mechanism 20.The surface that exciter rotor 1 connects with generator amature 2 be equipped with it is several circumferentially distributed conjunction bolt 3,
From it is all selected in conjunction bolt 3 it is several on the different directions conjunction bolt 3, array link assembly 10 be located at different directions
On conjunction bolt 3 is detachably connected, and the two is relatively fixed, to when link assembly 10 rotate drive 3 turns of conjunction bolt
It is dynamic.Interlinked mechanism 20 connects several link assemblies 10, and several link assemblies 10 is driven to rotate synchronously.
Wherein, link assembly 10 is axial is threaded through in exciter rotor 1, and first end is connected conjunction bolt 3, opposite second end
Side of the exciter rotor 1 backwards to generator amature 2 is extended to, to be connect with interlinked mechanism 20.
The sleeve 12 that link assembly 10 further may include connecting rod 11, be arranged on 11 one end of connecting rod.Connecting rod 11 is axial to be worn
It is located in exciter rotor 1, sleeve 12 is arranged in connecting rod 11 towards on one end of conjunction bolt 3, and sleeve 12 forms link assembly
10 first end；The opposite other end of connecting rod 12 extends to side of the exciter rotor backwards to generator amature, forms connection rod set
The second end of part 10.
Sleeve 12 and connecting rod 11 can be fixedly connected by welding.Screw hole can be equipped on sleeve 12, to coordinate with conjunction bolt.
Sleeve 12 mainly with the one end fits that are threaded through conjunction bolt 3 on exciter rotor 1, does not influence conjunction bolt 3 in exciter to turn
Make-up between son 1 and generator amature 2, also allows for subsequently dismantling, from being detached from conjunction bolt 3.
The side backwards to generator amature 2 in exciter rotor 1 is arranged in interlinked mechanism 20, rotates and drives under external force
Dynamic link assembly 10 rotates.
Specifically, interlinked mechanism 20 may include center-pole 21, array linked component 22 and array transmission component 23.Center
Bar 21 is located at the center of interlinked mechanism 20, is arranged concentrically with exciter rotor 1 and can circular-rotation.Array linked component 22 divides
Cloth is connect with the second end of array link assembly 10 respectively in the periphery of center-pole 21, and linked component 22 and link assembly
10 are relatively fixed, to which the rotation of linked component 22 can drive link assembly 10 to rotate.During array transmission component 23 is connected to
Between core bar 21 and linked component 22；After 21 circular-rotation of center-pole, linked component 22, connection rod set are driven by transmission component 23
Part 10 rotates synchronously.
Center-pole 21 is impartial to the air line distance between each group of linked component 22 between array linked component 22.
Linked component 22 may include that the connector sleeve axially to connect 221 and interlocking lever 222, connector sleeve 221 are detachably connected on
In the second end of link assembly 10, interlocking lever 222 be located at connector sleeve 221 backwards to link assembly 10 side and with 21 phase of center-pole
It is parallel.It can be connected to one by modes such as welding between connector sleeve 221 and interlocking lever 222, connector sleeve 221 and connection rod set
Part 10 is detachably connected, and interlinked mechanism 20 is facilitated to be disassembled from link assembly 10.In linked component 22, interlocking lever 222
It is located along the same line with the central shaft of connector sleeve 221；The central shaft of link assembly 10 also with interlocking lever 222, connector sleeve 221
Central shaft is located along the same line.
Transmission component 23 mainly plays gearing, the rotation of center-pole 21 is transferred to linked component 22, so that gearing group
Part 22 is rotated synchronously with center-pole 21.Transmission component 23 may include fixed the first driving wheel 231 being set on center-pole 21, with
First driving wheel 231 is relatively fixed the second driving wheel 232 being set on interlocking lever 222 and around overlaying on the first driving wheel 231
With the transmission band 233 on 232 periphery of the second driving wheel.When center-pole 21 rotates, the first driving wheel 231 rotates simultaneously, passes through
Transmission band 233 drives the second driving wheel 232 also to rotate, to drive the interlocking lever 222 where the second driving wheel 232 to rotate.
Alternatively, the first driving wheel 231 and the second driving wheel 232 can be gear, and transmission band 233 is around covering and engage
Driving chain on the first driving wheel 231 and the second driving wheel 232；First driving wheel 231 and the second driving wheel 232 are alternatively
Roller, transmission band 233 are around the driven pedrail overlayed on the first driving wheel 231 and the second driving wheel 232.
Further, interlinked mechanism 20 may also include the supporting rack 24 between centrally disposed bar 21 and interlocking lever 222, main
It to be supported for center-pole 21 thereon, center-pole 21 is fixed on side of the exciter rotor 1 backwards to generator amature 2.Support
Center-pole 21 is corresponded on frame 24 and interlocking lever 222 is equipped with through-hole (not shown), is worn respectively for center-pole 21 and 222 activity of interlocking lever
If wherein, to which center-pole 21 and interlocking lever 222 can be rotated relative to supporting rack 24.
To reduce when center-pole 21 and interlocking lever 222 rotate the friction between supporting rack 24, bearing is equipped in through-hole.Axis
It holds and is respectively fitting between through-hole and center-pole 21, through-hole and interlocking lever 222.
Specifically, supporting rack 24 may include at least one piece of support plate, the interlocking lever of center-pole 21 and array linked component 22
222 wear on the supporting plate.Supporting rack 24 may also comprise several support mouldings 241 to intersect, and center-pole 21 is located at several
The crosspoint of support frame item 241；Each support moulding 241 connects two opposite interlocking levers 222.
Interlinked mechanism 20 further includes anti-back component 25, is connected between link assembly 10 and supporting rack 24, prevents from interlocking
Mechanism 20 is detached from link assembly 10.Anti-back component 25 may include coordinating anti-back ring on the connecting rod 11 of link assembly 10, connection
Anti-back rope between anti-back ring and supporting rack 24.
Further, the motor that interlinked mechanism 20 may also include connection and center-pole 21 is driven to rotate；Alternatively, center-pole
21 ends far from exciter rotor 1 are equipped with the turret head 211 coordinated with spanner, and turning center-pole 21 by spanner rotates.
Again as shown in Figure 1, 2, in the present embodiment, it includes four groups of link assemblies 10 that exciter rotor, which synchronizes attaching/detaching apparatus, point
Conjunction bolt 3 is not detachably connected with four different directions on exciter rotor 1；Four conjunction bolt with respect to exciter rotor
1 central symmetry distribution.The quantity of linked component 22 is consistent with the quantity of link assembly 20, is connected on each group of link assembly 10
One group of linked component 22.Corresponding four groups of linked components 22, supporting rack 24 include two support mouldings 241 to intersect, two branch
241 relative spacing of support frame item is arranged, and transmission component 23 is located between two support mouldings 241.
The exciter rotor of the present invention synchronizes assembly and disassembly methods, and above-mentioned exciter rotor can be used and synchronize attaching/detaching apparatus reality
It is existing, for after 2 concentric alignment of exciter rotor 1 and generator amature by different directions conjunction bolt 3 therebetween
It tightens.With reference to figure 1,2, which synchronizes assembly and disassembly methods and may include following steps：
S1, installed on the surface that exciter rotor 1 connects with generator amature 2 it is several circumferentially distributed conjunction bolt 3
Afterwards, array link assembly 10 is pierced into exciter rotor 1, array connecting rod from exciter rotor 1 backwards to the side of generator amature 2
The first end of component 10 be separately connected on different directions conjunction bolt 3.
Preferably, all in conjunction bolt 3, selection be located on four direction conjunction bolt 3, this four conjunction bolt
3 can be with respect to the central symmetry of exciter rotor 1.Conjunction bolt 3, link assembly 10 has four groups, connects respectively corresponding four selected
Connect on four different directions conjunction bolt 3.Wherein, link assembly 10 is connected by sleeve 12 and conjunction bolt 3 is threaded through excitation
On one end on machine rotor 1, the second end of link assembly 10 is located at exciter rotor backwards to the side of generator amature.
S2, exciter rotor 1 backwards to generator amature 2 side, interlinked mechanism 20 is connected to link assembly 10
In second end.
Wherein, interlinked mechanism 20 includes center-pole 21, array linked component 22 and array transmission component 23.When installation,
Center-pole 21 is arranged backwards to the side of generator amature 2 and concentric with exciter rotor 1 in exciter rotor 1；Array gearing group
Part 22 is centrally located the periphery of bar 21, is separately connected the second end of link assembly 10；The distribution of array transmission component 23 is connected to
Between center-pole 21 and linked component 22.The concrete composition of various components and setting can refer to above-mentioned exciter rotor and synchronize dismounting
Described in device.
S3, interlinked mechanism 20 rotate, and several link assemblies 10 is driven to rotate synchronously, and then drive and be located on different directions
Conjunction bolt 3 is rotated synchronously, is tightened between exciter rotor 1 and generator amature 2.
The rotation of interlinked mechanism 20 can be connected the rotation of driving center-pole 21 by motor or spanner turns center-pole 21
Rotation.After 21 Forced rotation of center-pole, by one drag it is more in the form of, pass through transmission component 23 array linked component 22 driven to synchronize and turn
It is dynamic, to drive array link assembly 10 to rotate synchronously, it is several connect with link assembly 10 conjunction bolt 3 is also rotated synchronously,
And then the synchronous parallel of 1 all angles relative generator rotor 2 of exciter rotor is driven to move, by exciter rotor 1 and hair
2 Accurate align of rotor together, has prevented the upper risk to the rear for causing guide stuck.
After the connection for completing exciter rotor 1 and generator amature 2, you can exciter rotor is synchronized attaching/detaching apparatus dismounting
Get off.When dismounting, first interlinked mechanism 20 can be separated to come from link assembly 10, be rotated further by link assembly 10 by it from conjunction
It is detached from bolt 3, completes the dismounting that exciter rotor synchronizes attaching/detaching apparatus.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (14)
1. a kind of exciter rotor synchronizes attaching/detaching apparatus, the surface that the exciter rotor (1) connects with generator amature (2) is set
Have several circumferentially distributed conjunction bolt (3), which is characterized in that it includes array and encourage that the exciter rotor, which synchronizes attaching/detaching apparatus,
It the link assembly (10) that conjunction bolt (3) is detachably connected of different directions and connects and drives several on magnetomechanical rotor (1)
The interlinked mechanism (20) that the link assembly (10) rotates synchronously；
The link assembly (10) is axially threaded through in the exciter rotor, and first end connection is described conjunction bolt (3), relatively
Second end extends to side of the exciter rotor (1) backwards to the generator amature (2)；Interlinked mechanism (20) setting
In the exciter rotor (1) backwards to the side of the generator amature (2), the second end of the link assembly (10) is connected.
2. exciter rotor according to claim 1 synchronizes attaching/detaching apparatus, which is characterized in that interlinked mechanism (20) packet
Include be arranged concentrically with the exciter rotor (1) and can the center-pole (21) of circular-rotation, array be connected to the connecting rod
The linked component (22) and array transmission component (23) of component (10) second end；
Linked component described in array (22) is distributed in the periphery of the center-pole (21), and transmission component (23) connects respectively described in array
It is connected between the center-pole (21) and linked component (22)；After center-pole (21) circular-rotation, pass through the transmission group
Part (23) drives linked component (22), link assembly (10) to rotate synchronously.
3. exciter rotor according to claim 2 synchronizes attaching/detaching apparatus, which is characterized in that the interlinked mechanism (20) is also
Including the motor for connecting and driving the center-pole (21) to rotate；Alternatively, the center-pole (21) is far from the exciter rotor
(1) end is equipped with the turret head (211) coordinated with the spanner.
4. exciter rotor according to claim 2 synchronizes attaching/detaching apparatus, which is characterized in that linked component (22) packet
The connector sleeve (221) axially to connect and interlocking lever (222) are included, the connector sleeve (221) is detachably connected on the link assembly
(10) in second end, the interlocking lever (222) be located at the connector sleeve (221) backwards to the link assembly (10) side simultaneously
It is parallel with the center-pole (21).
5. exciter rotor according to claim 4 synchronizes attaching/detaching apparatus, which is characterized in that transmission component (23) packet
It includes fixed the first driving wheel (231) being set on the center-pole (21), be relatively fixed set with first driving wheel (231)
It the second driving wheel (232) for being located on the interlocking lever (222) and is passed around first driving wheel (231) and second is overlayed on
Transmission band (233) on driving wheel (232) periphery.
6. exciter rotor according to claim 5 synchronizes attaching/detaching apparatus, which is characterized in that first driving wheel
(231) and the second driving wheel (232) is gear, and the transmission band (233) is driving chain；Alternatively,
First driving wheel (231) and the second driving wheel (232) are roller, and the transmission band (233) is driven pedrail.
7. exciter rotor according to claim 4 synchronizes attaching/detaching apparatus, which is characterized in that the interlinked mechanism (20) is also
Including the supporting rack (24) being arranged between the center-pole (21) and interlocking lever (222)；Support frame as described above (24) is equipped with logical
Hole supplies the center-pole (21) and interlocking lever (222) activity to wear wherein respectively.
8. exciter rotor according to claim 7 synchronizes attaching/detaching apparatus, which is characterized in that be equipped with axis in the through-hole
It holds；The bearing fit is between the through-hole and center-pole (21), the through-hole and interlocking lever (222).
9. exciter rotor according to claim 7 synchronizes attaching/detaching apparatus, which is characterized in that the interlinked mechanism (20) is also
Including the anti-back component (25) being connected between the link assembly (10) and supporting rack (24).
10. exciter rotor according to claim 1 synchronizes attaching/detaching apparatus, which is characterized in that the link assembly (10)
Including the axial connecting rod (11) being threaded through in exciter rotor (1), the sleeve (12) being arranged on the connecting rod (11) one end；Institute
The first end that sleeve (12) forms the link assembly (10) is stated, the other end of the connecting rod (11) extends to the exciter and turns
Sub (1) forms the second end of the link assembly (10) backwards to the side of the generator amature (2).
11. synchronizing attaching/detaching apparatus according to claim 1-10 any one of them exciter rotors, which is characterized in that the excitation
Machine rotor synchronize attaching/detaching apparatus include four groups described in link assembly (10), respectively with upper four different directions of exciter rotor (1)
Conjunction bolt (3) is detachably connected.
12. a kind of exciter rotor synchronizes assembly and disassembly methods, which is characterized in that include the following steps：
S1, installed on the surface that exciter rotor (1) connects with generator amature (2) it is several circumferentially distributed conjunction bolt
(3) after, array link assembly (10) is pierced into exciter from the exciter rotor (1) backwards to the side of generator amature (2)
Rotor (1), the first end of array link assembly (10) be separately connected on different directions conjunction bolt (3)；
S2, the exciter rotor (1) backwards to the generator amature (2) side, interlinked mechanism (20) is connected to institute
In the second end for stating link assembly (10)；
S3, the interlinked mechanism (20) rotation, the several link assemblies (10) of driving rotate synchronously, and then drive and be located at difference
Conjunction bolt (3) are rotated synchronously on direction, tightens between exciter rotor (1) and generator amature (2).
13. exciter rotor according to claim 12 synchronizes assembly and disassembly methods, which is characterized in that in step S1, the company
Bar assembly (10) has four groups, be separately connected on four different directions conjunction bolt (3).
14. exciter rotor according to claim 12 synchronizes assembly and disassembly methods, which is characterized in that in step S2, the company
Motivation structure (20) includes center-pole (21), array linked component (22) and array transmission component (23)；
The center-pole (21) setting the exciter rotor (1) backwards to the side of the generator amature (2) and with it is described
Exciter rotor (1) is concentric；Linked component described in array (22) is distributed in the periphery of the center-pole (21), is separately connected described
The second end of link assembly (10)；Transmission component described in array (23) distribution is connected to the center-pole (21) and linked component
(22) between；
In step S3, after center-pole (21) Forced rotation, gearing group described in array is driven by the transmission component (23)
Part (22) rotates synchronously, to drive link assembly described in array (10) to rotate synchronously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810195930.5A CN108555827B (en) | 2018-03-09 | 2018-03-09 | The synchronous attaching/detaching apparatus of exciter rotor and the synchronous assembly and disassembly methods of exciter rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810195930.5A CN108555827B (en) | 2018-03-09 | 2018-03-09 | The synchronous attaching/detaching apparatus of exciter rotor and the synchronous assembly and disassembly methods of exciter rotor |
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| Publication Number | Publication Date |
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| CN108555827A true CN108555827A (en) | 2018-09-21 |
| CN108555827B CN108555827B (en) | 2019-10-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024125097A1 (en) * | 2022-12-12 | 2024-06-20 | 中广核核电运营有限公司 | Exciter rotor dismounting/mounting device and exciter rotor dismounting/mounting method |
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| JP2011200022A (en) * | 2010-03-19 | 2011-10-06 | Mitsubishi Electric Corp | Electric drive unit and electric power steering device equipped with the same |
| CN102398239A (en) * | 2011-11-29 | 2012-04-04 | 莱芜钢铁集团有限公司 | Synchronous tightening device |
| CN204621917U (en) * | 2015-03-13 | 2015-09-09 | 华电国际电力股份有限公司邹县发电厂 | Tear the large cover internal of generator open closing bolt specific purpose tool |
| CN205437356U (en) * | 2015-12-30 | 2016-08-10 | 国网山东青州市供电公司 | Aluminium conductors (cable) steel -reinforced cuts spanner |
| CN205290779U (en) * | 2016-01-06 | 2016-06-08 | 内蒙古长明机械股份有限公司 | Chain drive spanner |
| CN205572267U (en) * | 2016-05-09 | 2016-09-14 | 苏德印 | Take chain wrench |
| CN107520787A (en) * | 2017-09-06 | 2017-12-29 | 罗丽玲 | It is a kind of to be easy to split out in long and narrow space or the manual wrench of tightening nut |
| CN107717808A (en) * | 2017-11-28 | 2018-02-23 | 国家电网公司 | A kind of chain drive spanner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024125097A1 (en) * | 2022-12-12 | 2024-06-20 | 中广核核电运营有限公司 | Exciter rotor dismounting/mounting device and exciter rotor dismounting/mounting method |
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| CN108555827B (en) | 2019-10-29 |
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