CN206767442U - A kind of anchor ear frock for rotor core lifting - Google Patents
A kind of anchor ear frock for rotor core lifting Download PDFInfo
- Publication number
- CN206767442U CN206767442U CN201720602131.6U CN201720602131U CN206767442U CN 206767442 U CN206767442 U CN 206767442U CN 201720602131 U CN201720602131 U CN 201720602131U CN 206767442 U CN206767442 U CN 206767442U
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- CN
- China
- Prior art keywords
- steel band
- rotor core
- gussets
- anchor ear
- class
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- 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.)
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Abstract
The utility model belongs to motor manufacturing mounting technology field, it is specifically related to a kind of anchor ear frock for rotor core lifting, it includes the steel band that two sections are circular arc and, each steel band both ends are set two first kind gussets by some hang respectively, and each steel band is connected between two first kind gussets of one end by latch segment；Together with the latch segment at one steel band both ends is bolted with the latch segment at another steel band both ends respectively, two steel bands are spliced into a circular ring；One or more is set to hang handle on each steel band.The utility model is simple in construction, and frock self structure stability is strong, facilitates hanged, improves the reliability that hoisting rotor iron core is inserted in the operation of rotating shaft, has higher safety coefficient.
Description
Technical field
The utility model belongs to technical field of motor manufacture, is specifically related to a kind of anchor ear work for rotor core lifting
Dress.
Background technology
In motor assembling, rotor core is inserted in the assembly method of rotating shaft typically using vertical dress, i.e., stands up rotating shaft, by rotor
Iron core, which is inserted in, vertically to be sling, then rotor core is loaded.If without special frock, easily collided with the inside of rotor core with rotating shaft
Damage, cause motor assembling is bad the problems such as abnormal occurs.And existing tool structure designs not reasonable, self structure shakiness
Gu and rotor core clamping is unstable, unbalance stress, assembling error is easily caused.
The content of the invention
The defects of for prior art, the utility model provide a kind of anchor ear frock for rotor core lifting, and it is tied
Structure is simple, facilitates hanged, simplifies the operation of hoisting rotor iron core, has higher safety coefficient.
It is a kind of anchor ear for rotor core lifting to reach above-mentioned purpose technical solution adopted in the utility model
Frock, it includes the steel band that two sections are circular arc and, each steel band one end is set two first kind gussets by some hang, together
Between two first kind gussets of one end by with female latch segment connect, a steel band both ends latch segment respectively with separately
The latch segment at one steel band both ends is bolted together, and two steel bands are spliced into a circular ring；Each steel band
Upper setting one or more hangs handle.
Preferably, friction belt is set on the inside of the steel band, and the friction belt is brought into close contact with steel band, and the bandwidth that rubs is small
In the width of steel band, friction belt is provided with order to not damage rotor core in hoisting process, and prevent rotor core by
Anchor ear frock slides so that is more favorable for assembling.
Preferably, if setting dry hole on the steel band, Bolt through holes are connected with nut.The effect of screw will mainly rub
Wipe band to be fixed on steel band, the angle between screw axis is uniform so that be more uniformly stressed, fixed is more firm.
Preferably, described hang sets two the second class gussets and two the 3rd class gussets between handle and steel band, described two
Second class gusset in the same plane, described two 3rd class gussets in the same plane, plane where the second class gusset and the
Plane where three class gussets is mutually in 90 °, using stiffener plate mutually at a right angle, this avoid hang can not load and deform or
Damage, influences to assemble.
Preferably, the section of the steel band is semicircle.
The anchor ear frock of this rotor core lifting is mainly used in rotor core and is inserted in rotating shaft, stands up rotating shaft during assembling, profit
With frock, by rotor core, vertically rear endoporus falls directly into rotating shaft.
The beneficial effects of the utility model：Its is simple in construction, and frock self structure stability is strong, facilitates hanged, improves
Hoisting rotor iron core is inserted in the reliability of the operation of rotating shaft, has higher safety coefficient.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is side view of the present utility model；
Fig. 3 is top view of the present utility model；
Fig. 4 is the front view of steel band；
Fig. 5 is the top view of steel band；
Fig. 6 is the structural representation of first kind gusset；
Fig. 7 is the structural representation of the second class gusset；
Fig. 8 is the structural representation of the 3rd class gusset；
Fig. 9 is the structural representation for hanging handle；
Figure 10 is the front view of latch segment；
Figure 11 is the side view of latch segment；
In figure：1st, first kind gusset, 2, steel band, the 3, second class gusset, 4, hang handle, 5, friction belt, 6, packing ring, 7, nut,
8th, screw, 9, latch segment, 10, nut, 11, bolt, 12, packing ring, the 13, the 3rd class gusset.
Embodiment
A kind of anchor ear frock for rotor core lifting, it includes two sections for the steel band 2 of circular arc and some hung
The 4, both ends of each steel band 2 are respectively provided with two first kind gussets 1, each steel band leads to between two first kind gussets 1 of one end
Cross and connected with female latch segment 9, a both ends latch segment 9 of steel band 2 latch segment 9 with another both ends of steel band 2 respectively
It is bolted together, two steel bands 2 are spliced into a circular ring；One or more is set to hang on each steel band 2
4.
The inner side of steel band 2 sets friction belt 5, and the friction belt 5 is brought into close contact with steel band 2, and the width of friction belt 5 is less than
The width of steel band 2.
It is described to hang setting two the second class gussets 3 and two the 3rd class gussets 13 between 4 and steel band 2, described two the
Two class gussets 3 in the same plane, described two plates of 3rd class muscle 13 in the same plane, the place plane of the second class gusset 3 with
The place plane of 3rd class gusset 13 is mutually in 90 °.
If setting dry hole on the steel band 2, screw 8 is connected through hole with nut 7.
The section of the steel band 2 is semicircle.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from one skilled in the relevant art's possessed knowledge
Various changes can be made.
Claims (6)
- A kind of 1. anchor ear frock for rotor core lifting, it is characterised in that：Including two sections for circular arc steel band and , each steel band both ends are set two first kind gussets by some hang respectively, each steel band with one end two first kind gussets it Between connected by latch segment；Latch segment of the latch segment at one steel band both ends respectively with another steel band both ends is bolted Together, two steel bands are spliced into a circular ring；One or more is set to hang handle on each steel band.
- A kind of 2. anchor ear frock for rotor core lifting according to claim 1, it is characterised in that：In the steel band Side sets friction belt, and the friction belt is brought into close contact with steel band, and the bandwidth that rubs is less than the width of steel band.
- A kind of 3. anchor ear frock for rotor core lifting according to claim 2, it is characterised in that：On the steel band If setting dry hole, Bolt through holes are connected with nut, and the friction belt is fixedly connected by screw with steel band.
- A kind of 4. anchor ear frock for rotor core lifting according to claim 1, it is characterised in that：It is described hang handle with Two the second class gussets and two the 3rd class gussets are set between steel band, described two second class gussets in the same plane, institute State two the 3rd class gussets in the same plane, plane where the second class gusset and plane where the 3rd class gusset are mutually in 90 °.
- A kind of 5. anchor ear frock for rotor core lifting according to claim 1, it is characterised in that：The steel band Section is semicircle.
- A kind of 6. anchor ear frock for rotor core lifting according to claim 1, it is characterised in that：Each steel Take setting one and hang handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720602131.6U CN206767442U (en) | 2017-05-26 | 2017-05-26 | A kind of anchor ear frock for rotor core lifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720602131.6U CN206767442U (en) | 2017-05-26 | 2017-05-26 | A kind of anchor ear frock for rotor core lifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206767442U true CN206767442U (en) | 2017-12-19 |
Family
ID=60638587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720602131.6U Expired - Fee Related CN206767442U (en) | 2017-05-26 | 2017-05-26 | A kind of anchor ear frock for rotor core lifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206767442U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108964380A (en) * | 2018-09-06 | 2018-12-07 | 湖北思泽新能源科技有限公司 | The rotor board migration device of large-scale generator rotor installation method |
| CN108988594A (en) * | 2018-08-30 | 2018-12-11 | 湖北思泽新能源科技有限公司 | A kind of large-scale generator rotor installation method |
| CN109019296A (en) * | 2018-08-30 | 2018-12-18 | 北京星际荣耀空间科技有限公司 | A kind of whole arrow lifting overturning system of carrier rocket |
| CN109052143A (en) * | 2018-07-27 | 2018-12-21 | 武汉船舶通信研究所（中国船舶重工集团公司第七二二研究所） | A kind of hoisting tool |
| CN110884998A (en) * | 2019-11-29 | 2020-03-17 | 上海船用曲轴有限公司 | Method for laying down crankshaft after shrinkage fit for large ship |
-
2017
- 2017-05-26 CN CN201720602131.6U patent/CN206767442U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109052143A (en) * | 2018-07-27 | 2018-12-21 | 武汉船舶通信研究所（中国船舶重工集团公司第七二二研究所） | A kind of hoisting tool |
| CN108988594A (en) * | 2018-08-30 | 2018-12-11 | 湖北思泽新能源科技有限公司 | A kind of large-scale generator rotor installation method |
| CN109019296A (en) * | 2018-08-30 | 2018-12-18 | 北京星际荣耀空间科技有限公司 | A kind of whole arrow lifting overturning system of carrier rocket |
| CN108964380A (en) * | 2018-09-06 | 2018-12-07 | 湖北思泽新能源科技有限公司 | The rotor board migration device of large-scale generator rotor installation method |
| CN110884998A (en) * | 2019-11-29 | 2020-03-17 | 上海船用曲轴有限公司 | Method for laying down crankshaft after shrinkage fit for large ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A staple bolt frock for rotor core hoist and mount Effective date of registration: 20180831 Granted publication date: 20171219 Pledgee: Zhongyuan bank, Limited by Share Ltd, Puyang branch Pledgor: Southern China Puyang Heavy Industry Technology Co., Ltd. Registration number: 2018990000770 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190820 Granted publication date: 20171219 Pledgee: Zhongyuan bank, Limited by Share Ltd, Puyang branch Pledgor: Southern China Puyang Heavy Industry Technology Co., Ltd. Registration number: 2018990000770 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200422 Address after: Liu Tun Zhen Zhang Zhuang Cun, Puyang County, Puyang City, Henan Province 457000 Patentee after: Puyang Sen Da Wood Industry Co., Ltd. Address before: Puyang City, Henan province 457000 road and the southwest corner of Pu Shing Road Patentee before: PUYANG HUANAN HEAVY INDUSTRY SCIENCE AND TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20200526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |