CN205864199U - Motor core-pulling device - Google Patents
Motor core-pulling device Download PDFInfo
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- CN205864199U CN205864199U CN201620615787.7U CN201620615787U CN205864199U CN 205864199 U CN205864199 U CN 205864199U CN 201620615787 U CN201620615787 U CN 201620615787U CN 205864199 U CN205864199 U CN 205864199U
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- pulling device
- motor
- crossbeam
- core
- motor core
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Abstract
This utility model relates to a kind of motor core-pulling device, including traversing carriage and dummy shaft, described traversing carriage includes first crossbeam, fixes, with first crossbeam two ends, the bracing frame being connected respectively, support frame as described above is made up of second cross beam, the vertical rod that is connected with second cross beam two ends respectively, the end of described vertical rod is equipped with universal wheel, described first crossbeam is provided with track and the dolly that can move in orbit, and described dolly is provided with boom hoisting.This utility model uses cross section to be that the first crossbeam of I shape is as I-steel sliding machine moving track, not only ensure that the load-bearing property of device but also achieve the rotor movement process of horizontal direction, accurately smoothly rotor can be removed, avoid rotor phenomenon of colliding with to greatest extent.
Description
Technical field
This utility model relates to motor and looses core the technical field of auxiliary equipment, is specifically related to a kind of gate-type motor and looses core dress
Put, be particularly suited for the 45kW strip inspection work of loosing core with upper motor.
Background technology
At present high capacity motor, especially 45kW is with upper motor, its rotor when being replaced or keep in repair, solution of loosing core
Body running needs overhead traveling crane, fork truck to coordinate, and its operation process is overhead traveling crane pull-up motor rotor one end, and other end set prolongs with dummy shaft
Use fork truck to provoke after length, move back one with one and enter mode and extract out, but the quality of fit of overhead traveling crane and fork truck is difficult to control to, rotor and stator
Between air gap≤3mm, easily occur taking off, collide with stator, thus cause the phenomenons such as stator coil damage.Further, motor is taken out
Core solution body running is stronger by working environment and facility constraints.
Utility model content
For the problems referred to above, this utility model provides a kind of motor core-pulling device, it is possible to solve joining of overhead traveling crane and fork truck
Conjunction precision controlling is difficult, and operation process easily causes the phenomenons such as stator coil damage；Work of loosing core can be reduced to overhead traveling crane, fork truck simultaneously
With the dependence of crane, and the restriction that environment is to operation.
For achieving the above object, this utility model provides a kind of gate-type motor core-pulling device, including traversing carriage and vacation
Axle, described traversing carriage includes first crossbeam, fixes, with first crossbeam two ends, the bracing frame being connected respectively, on described first crossbeam
Being provided with track and the dolly that can move in orbit, described dolly is provided with boom hoisting, and support frame as described above is horizontal by second
Beam, the vertical rod being connected with second cross beam two ends respectively composition, the end of described vertical rod is equipped with universal wheel；During use, described vacation
Axle is connected axle as an alternative with the power transmission shaft of motor.
Motor core-pulling device described in the utility model, these, it is preferred to, the cross section of described first crossbeam is work
Font.
Motor core-pulling device described in the utility model, these, it is preferred to, described dolly is hand pulling type or electrodynamic type
I-steel sliding machine, this I-steel sliding machine is inlaid into the both sides of described first crossbeam.
Motor core-pulling device described in the utility model, wherein, described boom hoisting preferably pulls/electric block.
Motor core-pulling device described in the utility model, these, it is preferred to, described dummy shaft includes interconnective adding
Long shaft rod and extension shaft assembly, described extension shaft assembly is made up of pipe spreader and connecting shaft, described pipe spreader and the biography of motor
Moving axis is with bayonet joint.
Motor core-pulling device described in the utility model, these, it is preferred to, described stem extension is removably
It is connected with extension shaft assembly.
Motor core-pulling device described in the utility model, wherein, described pipe spreader and connecting shaft are the most one-body molded.
Motor core-pulling device described in the utility model, these, it is preferred to, this motor core-pulling device also includes one
Individual job platform, during use, motor to be loosed core is placed on this job platform, and the movement of described motor core-pulling device is propped up
Frame moves to the top of motor to be loosed core on this job platform to be carried out loosing core operation.
Motor core-pulling device described in the utility model, wherein, described job platform is preferably 1000～3000mm ×
3000～6000mm and δ 8～the iron plate of 20 or steel plate.
The beneficial effects of the utility model: the first crossbeam using cross section to be I shape moves as I-steel sliding machine
Dynamic track, not only ensure that the load-bearing property of device but also achieves the rotor movement process of horizontal direction, it is possible to the most smoothly will
Rotor removes, and avoids rotor phenomenon of colliding with to greatest extent.
Accompanying drawing explanation
Fig. 1 is decomposition texture schematic diagram of the present utility model；
Fig. 2 is the structural representation of I-steel sliding machine of the present utility model；
Fig. 3 is the side view of I-steel sliding machine of the present utility model；
Fig. 4 is the structural representation of dummy shaft of the present utility model；
Fig. 5 is the structural representation of extension shaft assembly of the present utility model；
Fig. 6 is the attachment structure schematic diagram of dummy shaft of the present utility model and rotor；
Fig. 7 is operation principle schematic diagram of the present utility model；
Fig. 8 is another operation principle schematic diagram of the present utility model；
Wherein reference:
1-traversing carriage；2-dummy shaft；3-job platform；101-first crossbeam；102-bracing frame；103-second cross beam；
104-vertical rod；105-universal wheel；106-I-steel sliding machine；107-pulls/electric block；201-stem extension；202-adds
Long axis component；203-pipe spreader；204-connecting shaft；4-motor；401-rotor；601-pulley；602-gear；603-links up with；
604-jack.
Detailed description of the invention
Hereinafter embodiment of the present utility model is elaborated, but protection domain of the present utility model is not limited to following
Embodiment.
Seeing Fig. 1 to Fig. 6, this utility model provides a kind of motor core-pulling device, including traversing carriage 1, dummy shaft 2 and work
Industry platform 3, traversing carriage 1 includes first crossbeam 101, fixes, with first crossbeam 101 two ends, the bracing frame 102 being connected respectively, the
The cross section of one crossbeam 101 is I shape, and concrete first crossbeam 101 is I-steel, and I-steel sliding machine 106 is inlaid into
The both sides of one crossbeam, it is possible to move on first crossbeam, I-steel sliding machine 106 is hand pulling type or electrodynamic type, and I-steel is sliding
Dynamic dolly 106 is provided with and pulls/electric block 107, bracing frame 102 by second cross beam 103, respectively with second cross beam 103 two ends
The vertical rod 104 connected forms, and the end of vertical rod 104 is equipped with universal wheel 105.
The most conventional I-steel sliding machine of described I-steel sliding machine 106, it includes pulley 601, gear 602, hangs
Hook 603 and jack 604, pulley 601 engages each other with gear 602, makes gear 602 band movable pulley 601 rotate by jack 604,
Thus realize the I-steel sliding machine 106 movement on i-beam track.
Described dummy shaft 2 includes stem extension 201 and the extension shaft assembly 202 removably connected, extension shaft assembly
202 are made up of pipe spreader 203 and connecting shaft 204, pipe spreader 203 can with the power transmission shaft 401 of motor 4 with bayonet joint,
Pipe spreader 203 and connecting shaft 204 are integrated, and according to the difference of pipe spreader 203 internal diameter, extension shaft assembly 202 has multiple
Model, such as G50, G70, G100, G120, G150, G200 etc..
Motor 4 to be loosed core is placed on this job platform 3, and the traversing carriage 1 of described motor core-pulling device moves
The top of motor 4 to be loosed core on this job platform 3 is carried out loosing core operation.Described job platform 3 be 3000mm ×
6000mm or 1000mm × 3000 and the iron plate of δ 8 or δ 20 or steel plate.
See Fig. 7 and Fig. 8, during operation, this motor core-pulling device is moved the top to motor 4, first to universal
Wheel 105 is braked, and then the one end at the rotor (power transmission shaft) 401 of motor 4 connects upper dummy shaft 2, with three pull/electronic
The end of calabash 107 be separately fixed at one end that rotor 401 is not connected with dummy shaft 2, dummy shaft 2 one end neighbouring with rotor 401, with
And the middle part of dummy shaft 2 or the one end away from rotor 401, use pull/motor 4 promoted by electric block 107 by rotor 401
Rear mobile I-steel sliding machine 106 is to extract rotor 401 out, and now motor 4 is replaced rotor 401 to support, by rotor by dummy shaft 2
The dummy shaft 2 of 401 one end is removed, and releases the braking of universal wheel 105, and this motor core-pulling device the most mobile is to provide Overhaul Yard
Ground.
In sum, the beneficial effects of the utility model: use horizontal I-steel as I-steel sliding machine moving rail
Road, not only ensure that the load-bearing property of device but also achieves the rotor movement process of horizontal direction, it is possible to the most smoothly by rotor
Removal, avoids rotor phenomenon of colliding with to greatest extent.
Certainly, this utility model also can have other various embodiments, spiritual and essence without departing substantially from this utility model
In the case of, those of ordinary skill in the art when making various corresponding change and deformation according to this utility model, but these
Corresponding change and deformation all should belong to protection domain of the present utility model.
Claims (9)
1. motor core-pulling device, it is characterised in that include traversing carriage and dummy shaft, described traversing carriage include first crossbeam,
Fix the bracing frame being connected respectively with first crossbeam two ends, described first crossbeam is provided with track and can move in orbit
Dynamic dolly, described dolly is provided with boom hoisting, and support frame as described above is by second cross beam, be connected with second cross beam two ends respectively
Vertical rod forms, and the end of described vertical rod is equipped with universal wheel；During use, described dummy shaft is connected with the power transmission shaft of motor as replacing
For axle.
Motor core-pulling device the most according to claim 1, it is characterised in that the cross section of described first crossbeam is I-shaped
Type.
Motor core-pulling device the most according to claim 2, it is characterised in that described dolly is hand pulling type or electrodynamic type work
Word steel sliding machine, this I-steel sliding machine is inlaid into the both sides of described first crossbeam.
Motor core-pulling device the most according to claim 1, it is characterised in that described boom hoisting is for pulling/electronic calabash
Reed.
Motor core-pulling device the most according to claim 1, it is characterised in that described dummy shaft includes interconnective lengthening
Axostylus axostyle and extension shaft assembly, described extension shaft assembly is made up of pipe spreader and connecting shaft, described pipe spreader and the transmission of motor
Axle is with bayonet joint.
Motor core-pulling device the most according to claim 5, it is characterised in that described stem extension removably with
Extension shaft assembly connects.
Motor core-pulling device the most according to claim 5, it is characterised in that described pipe spreader becomes with connecting shaft one
Type.
Motor core-pulling device the most according to claim 1, it is characterised in that this motor core-pulling device also includes one
Job platform, during use, motor to be loosed core is placed on this job platform, the traversing carriage of described motor core-pulling device
Move to the top of motor to be loosed core on this job platform carry out loosing core operation.
Motor core-pulling device the most according to claim 8, it is characterised in that described job platform is 1000～3000mm
× 3000～6000mm and δ 8～the iron plate of 20 or steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620615787.7U CN205864199U (en) | 2016-06-21 | 2016-06-21 | Motor core-pulling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620615787.7U CN205864199U (en) | 2016-06-21 | 2016-06-21 | Motor core-pulling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205864199U true CN205864199U (en) | 2017-01-04 |
Family
ID=57637605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620615787.7U Active CN205864199U (en) | 2016-06-21 | 2016-06-21 | Motor core-pulling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205864199U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108736660A (en) * | 2018-05-31 | 2018-11-02 | 江苏核电有限公司 | A kind of the pumping rotor arrangement and its installation method of motor |
-
2016
- 2016-06-21 CN CN201620615787.7U patent/CN205864199U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108736660A (en) * | 2018-05-31 | 2018-11-02 | 江苏核电有限公司 | A kind of the pumping rotor arrangement and its installation method of motor |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |