CN206135654U - Frock structure for installation of permanent magnet generator rotor permanent magnetic polar elements spare - Google Patents
Frock structure for installation of permanent magnet generator rotor permanent magnetic polar elements spare Download PDFInfo
- Publication number
- CN206135654U CN206135654U CN201621116694.6U CN201621116694U CN206135654U CN 206135654 U CN206135654 U CN 206135654U CN 201621116694 U CN201621116694 U CN 201621116694U CN 206135654 U CN206135654 U CN 206135654U
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- CN
- China
- Prior art keywords
- magnetic pole
- rotor
- magnet steel
- installation position
- steel base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- Permanent Field Magnets Of Synchronous Machinery (AREA)
Abstract
The utility model discloses a frock structure for installation of permanent magnet generator rotor permanent magnetic polar elements spare, including magnet steel base, alignment board, hydraulic stem, thrust plate, compression screw, the magnet steel base is installed on permanent magnet generator's spider through aiming at the board, and a plurality of guide ways have been seted up to spider's outer peripheral face, aims at to be equipped with on the board and aims at the piece, and the magnet steel base inlays and inserts the location installation that realizes self in the guide way through aiming at the piece, the hydraulic stem passes through threaded connection with the thrust plate, and the hydraulic stem provides power by the external drive device, it has the installation position that is used for holding rotor permanent magnetic polar elements spare to reserve on the magnet steel base, and the installation position disposes a detachable baffle for stop that rotor permanent magnetic polar elements spare puts into earlier magnetic pole clamp plate and a magnetic pole of installation position department, the installation position is then shifted onto by the thrust plate to all the other magnetic poles, in rotor permanent magnetic polar elements spare assembling process, compresses tightly the magnetic pole with the compression screw who adorns on the magnet steel base. The utility model discloses can promote assembly efficiency and assembly reliability.
Description
Technical field
The utility model is related to the technical field of rotor of permanent-magnetic power generator magnetic pole installation equipment, refers in particular to a kind of permanent magnetism
The tool structure of power generator rotor magnetic pole component installation.
Background technology
At present, wind power magneto alternator rotor magnetic pole component by multiple embedded permanent magnets magnetic pole box, square screw rod, magnetic
Extreme pressure plate etc. constitute, then by magnetic pole component be arranged on rotor field spider on, but magnetic pole component install during, single magnetic pole it
Between repulsive force it is very big, cause assembling process to there is certain risk, efficiency of assembling is slower.
The content of the invention
The purpose of this utility model is the shortcoming and deficiency for overcoming prior art, there is provided one kind can lift efficiency of assembling
And the tool structure of the rotor of permanent-magnetic power generator magnetic pole component installation of assembly reliability.
For achieving the above object, technical scheme provided by the utility model is：A kind of rotor of permanent-magnetic power generator magnetic pole group
The tool structure of part installation, includes magnet steel base, alignment sheets, hydraulic stem, thrust plate, clamping screw；The magnet steel base
It is arranged on the rotor field spider of magneto by alignment sheets, is circumferentially uniformly opened up along it on the outer peripheral face of the rotor field spider
There are multiple gathering sills, the alignment block being adapted with gathering sill be installed on one end that the alignment sheets are connected with rotor field spider,
The alignment block overhangs alignment sheets, can intercalation enter in above-mentioned gathering sill, the magnet steel base is entered by alignment block intercalation
In gathering sill, to realize the location and installation of itself；The hydraulic stem is threaded connection with thrust plate, and the hydraulic stem is by outside
Driving means provide power；The installation position for accommodating rotor magnetic pole component is reserved with the magnet steel base, the installation position is matched somebody with somebody
One piece of dismountable baffle plate is equipped with, the baffle plate is placed on installation position near one end of rotor field spider, for stopping rotor magnetic pole
Component is first put into the pole end-plate at installation position and one piece of magnetic pole, and remaining magnetic pole of rotor magnetic pole component is then pushed by thrust plate
To installation position, using symmetrical assembling, first assembling N poles, then assemble S poles, and the interspersed top screw rod of all magnetic poles to pole assemblage,
In rotor magnetic pole component assembling process, with compressing magnetic pole loaded on the clamping screw on magnet steel base, prevent repulsive force from making magnetic pole
Flick.
Two slide rails are formed with the both sides of the installation position length direction, slide block is slidably fitted with two slide rails, it is described
Clamping screw is arranged on slide block, can be slided with slide block.
The magnet steel base is bolted with alignment sheets, and the rotor field spider is bolted with alignment sheets.
During assembling rotor magnetic pole component, first baffle plate is placed in installation position, be then placed in pole end-plate and one piece of magnetic pole, general side
Screw rod is passed through from the square hole of magnetic pole, and remaining magnetic pole thrust plate is shifted onto in frock installation position, and pole assemblage is assembled using symmetrical,
N poles are first assembled, S poles are then assembled, while being compressed magnetic pole with clamping screw, prevents repulsive force from flick magnetic pole；When rotor magnetic
After the completion of the component assembling of pole, baffle plate is removed, advanced along the gathering sill of rotor field spider with hydraulic stem pushing component, work as component bottom
Screwhole position when aliging with screwhole position on rotor field spider, be fixed with bolt.
The utility model compared with prior art, has the advantage that and beneficial effect：
1st, using this tool structure, clamping screw can guarantee that safe and reliable property during pole assemblage.
2nd, using hydraulic stem and external driver device, efficiency of assembling is improved, shortens installation time.
3rd, pole assemblage first assembles N poles using symmetrical assembling, then assembles S poles, and magnetic pole both sides are can guarantee that in assembling process
Permanent magnet suction keep balance, magnetic pole smoothly gathering sill on rotor field spider can advance, will not turn on one's side, while ensureing to install
Precision.
Description of the drawings
Fig. 1 is tool structure schematic diagram of the present utility model.
Fig. 2 is rotor of permanent-magnetic power generator magnetic pole component scheme of installation.
Specific embodiment
With reference to specific embodiment, the utility model is described in further detail.
As depicted in figs. 1 and 2, the tool structure of the rotor of permanent-magnetic power generator magnetic pole component installation described in the present embodiment,
Include magnet steel base 1, alignment sheets 2, hydraulic stem 3, thrust plate 4, clamping screw 5；The magnet steel base 1 is pacified by alignment sheets 2
It is mounted on the rotor field spider 6 of magneto, wherein, the magnet steel base 1 is bolted with alignment sheets 2, the rotor
Support 6 is bolted with alignment sheets 2, and circumferentially multiple gathering sills are uniformly offered along it on the outer peripheral face of the rotor field spider 6
7, the alignment block 8 being adapted with gathering sill 7, the alignment are installed on one end that the alignment sheets 2 are connected with rotor field spider 6
Block 8 overhangs alignment sheets 2, can intercalation enter in above-mentioned gathering sill 7, the magnet steel base 1 be by the intercalation of alignment block 8 enter be oriented to
In groove 7, to realize the location and installation of itself；The hydraulic stem 3 is threaded connection with thrust plate 4, and the hydraulic stem 3 is by outer
Portion's driving means provide power；The installation position 16 for accommodating rotor magnetic pole component, the installation are reserved with the magnet steel base 1
Position 16 is configured with one piece of dismountable baffle plate 9, and the baffle plate 9 is placed on installation position near one end of rotor field spider 6, for stopping
Rotor magnetic pole component is first put into the pole end-plate 10 at installation position 16 and one piece of magnetic pole 11, and remaining magnetic pole of rotor magnetic pole component
Then installation position 16 is shifted onto by thrust plate 4, pole assemblage first assembles N poles, then assembles S poles, and all magnetic poles using symmetrical assembling
11 interspersed top screw rods 12, in the installation position 16, the both sides of length direction are formed with two slide rails 13,14, in two slide rails 13,14
On be slidably fitted with arch-shaped slide block 15, the clamping screw 5 is arranged on the slide block 15, can be slided with slide block 15
It is dynamic, and in rotor magnetic pole component assembling process, compressed magnetic pole 11 with clamping screw 5, prevent repulsive force from flick magnetic pole 11.
When rotor magnetic pole component is assembled, first baffle plate 9 is placed in installation position 16, be then placed in pole end-plate 10 and one block of magnetic
Pole 11, square screw rod 12 is passed through from the square hole of magnetic pole 11, and remaining magnetic pole 11 thrust plate 4 is shifted onto in frock installation position 16, magnetic
The assembling of pole 11 first assembles N poles using symmetrical assembling, S poles is then assembled, while being compressed magnetic pole 11 with clamping screw 5, the row of preventing
Repulsion flicks magnetic pole 11；After the completion of the assembling of rotor magnetic pole component, baffle plate 9 is removed, with the pushing component of hydraulic stem 3 along rotor
The gathering sill 7 of support 6 advances, when the screwhole position of component bottom aligns with screwhole position on rotor field spider 6, with bolt by its
It is fixed, so complete the Fast Installation of rotor magnetic pole component.
Embodiment described above is only the preferred embodiment of the utility model, not limits enforcement of the present utility model with this
Scope, therefore the change that all shapes according to the utility model, principle are made, all should cover in protection domain of the present utility model.
Claims (3)
1. a kind of tool structure of rotor of permanent-magnetic power generator magnetic pole component installation, it is characterised in that：Include magnet steel base, right
Quasi- plate, hydraulic stem, thrust plate, clamping screw；The magnet steel base is arranged on the rotor field spider of magneto by alignment sheets
On, circumferentially uniformly offer multiple gathering sills, the alignment sheets and rotor field spider phase along it on the outer peripheral face of the rotor field spider
The alignment block being adapted with gathering sill is installed, the alignment block overhangs alignment sheets on one end of connection, can be on intercalation enters
In stating gathering sill, the magnet steel base is entered in gathering sill by alignment block intercalation, to realize the location and installation of itself；The liquid
Depression bar is threaded connection with thrust plate, and the hydraulic stem provides power by external driver device；Reserve on the magnet steel base
There is the installation position for accommodating rotor magnetic pole component, the installation position is configured with one piece of dismountable baffle plate, the baffle plate is placed on
Installation position near one end of rotor field spider, for stopping pole end-plate and one block of magnetic that rotor magnetic pole component is first put at installation position
Pole, and remaining magnetic pole of rotor magnetic pole component is then pushed into installation position by thrust plate, pole assemblage is first assembled using symmetrical assembling
N poles, then assemble S poles, and the interspersed top screw rod of all magnetic poles, in rotor magnetic pole component assembling process, with loaded on magnet steel bottom
Clamping screw on seat compresses magnetic pole, prevents repulsive force from flick magnetic pole.
2. a kind of tool structure of rotor of permanent-magnetic power generator magnetic pole component installation according to claim 1, its feature exists
In：Two slide rails are formed with the both sides of the installation position length direction, slide block, the compression spiral shell are slidably fitted with two slide rails
Bar is arranged on slide block, can be slided with slide block.
3. a kind of tool structure of rotor of permanent-magnetic power generator magnetic pole component installation according to claim 1, its feature exists
In：The magnet steel base is bolted with alignment sheets, and the rotor field spider is bolted with alignment sheets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621116694.6U CN206135654U (en) | 2016-10-12 | 2016-10-12 | Frock structure for installation of permanent magnet generator rotor permanent magnetic polar elements spare |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621116694.6U CN206135654U (en) | 2016-10-12 | 2016-10-12 | Frock structure for installation of permanent magnet generator rotor permanent magnetic polar elements spare |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206135654U true CN206135654U (en) | 2017-04-26 |
Family
ID=58573200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621116694.6U Withdrawn - After Issue CN206135654U (en) | 2016-10-12 | 2016-10-12 | Frock structure for installation of permanent magnet generator rotor permanent magnetic polar elements spare |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206135654U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300833A (en) * | 2016-10-12 | 2017-01-04 | 广东明阳风电产业集团有限公司 | The tool structure that a kind of rotor of permanent-magnetic power generator magnetic pole component is installed |
| CN110556984A (en) * | 2018-05-30 | 2019-12-10 | 上海电气集团上海电机厂有限公司 | Assembling method of magnetic steel with dovetail structure |
| CN111654170A (en) * | 2020-06-12 | 2020-09-11 | 西安中车永电捷力风能有限公司 | Device and method for assembling magnetic poles of rotor of split type permanent magnet direct-drive wind driven generator |
| CN112421904A (en) * | 2020-11-05 | 2021-02-26 | 上海电气风电集团股份有限公司 | Magnetic steel sheet insertion equipment |
-
2016
- 2016-10-12 CN CN201621116694.6U patent/CN206135654U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300833A (en) * | 2016-10-12 | 2017-01-04 | 广东明阳风电产业集团有限公司 | The tool structure that a kind of rotor of permanent-magnetic power generator magnetic pole component is installed |
| CN106300833B (en) * | 2016-10-12 | 2019-01-22 | 明阳智慧能源集团股份公司 | A kind of tool structure of rotor of permanent-magnetic power generator magnetic pole component installation |
| CN110556984A (en) * | 2018-05-30 | 2019-12-10 | 上海电气集团上海电机厂有限公司 | Assembling method of magnetic steel with dovetail structure |
| CN110556984B (en) * | 2018-05-30 | 2021-07-02 | 上海电气集团上海电机厂有限公司 | Assembling method of magnetic steel with dovetail structure |
| CN111654170A (en) * | 2020-06-12 | 2020-09-11 | 西安中车永电捷力风能有限公司 | Device and method for assembling magnetic poles of rotor of split type permanent magnet direct-drive wind driven generator |
| CN112421904A (en) * | 2020-11-05 | 2021-02-26 | 上海电气风电集团股份有限公司 | Magnetic steel sheet insertion equipment |
| CN112421904B (en) * | 2020-11-05 | 2021-09-21 | 上海电气风电集团股份有限公司 | Magnetic steel sheet insertion equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528437 Guangdong torch hi tech Industrial Development Zone, Torch Road, No. 22, Ming Yang Industrial Park, Zhongshan Patentee after: Ming Yang wisdom Energy Group AG Address before: 528437 Guangdong torch hi tech Industrial Development Zone, Torch Road, No. 22, Ming Yang Industrial Park, Zhongshan Patentee before: Guangdong Mingyang Wind Power Group Co., Ltd. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170426 Effective date of abandoning: 20190122 |