CN201951882U - Large protective device for transporting electrical machine - Google Patents
Large protective device for transporting electrical machine Download PDFInfo
- Publication number
- CN201951882U CN201951882U CN2010206947534U CN201020694753U CN201951882U CN 201951882 U CN201951882 U CN 201951882U CN 2010206947534 U CN2010206947534 U CN 2010206947534U CN 201020694753 U CN201020694753 U CN 201020694753U CN 201951882 U CN201951882 U CN 201951882U
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- CN
- China
- Prior art keywords
- pressing plate
- electrical machine
- protective device
- pipe link
- rotor
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a large protective device for transporting an electrical machine. The device comprises a pressing plate and a connecting rod, wherein one end of the connecting rod is connected with the pressing plate, the other end of the connecting rod is provided with a connecting plate, and the pressing plate and the connecting plate are respectively provided with connecting holes which are matched with a bearing pedestal and the end part of a rotor. When the protective device is used, a bolt penetrates though a connecting hole on the pressing plate and then through a screw hole at the end part of a revolving shaft to be connected and fixed, and then a connecting position of the connecting rod and the pressing plate is adjusted according to the specification and size of the electrical machine, and finally the connecting plate and the bearing pedestal are connected and fixed. In the protective device, the rotor and the bearing pedestal are fixedly connected, thereby effectively preventing the rotor from shifting in the process of transporting the electrical machine and ensuring the safe transportation of the electrical machine.
Description
Technical field
The utility model relates to the motor preparation field, is specifically related to the protective device in the motor transportation.
Background technology
At present, motor to client's hand, generally all is directly to be placed on the self-propelled vehicle motor is naked from preparation producer, transports to the client by self-propelled vehicle again.Motor owing to reasons such as vehicle jolt, can make rotor play back and forth in transportation, this situation is very easily knocked bad bearing, causes product quality problem, causes unnecessary economic loss to manufacturer.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of big motor transport protection device, makes motor in transportation, even vehicle jolts, the rotor of motor is play back and forth not also.
The utility model is achieved through the following technical solutions:
A kind of big motor transport protection device comprises pressing plate, pipe link, and described pipe link one end is connected in pressing plate, and the other end is provided with connecting panel, is respectively equipped with the connecting bore with bearing seat, rotor shaft end coupling on pressing plate and the connecting panel.
The further improvement project of the utility model is, pipe link and this end of pressing plate bonded assembly are provided with screw thread, and this end passes the set connecting bore of pressing plate, locks with nut.The set connecting bore of pressing plate is the rectangular opening that is provided with along the pressing plate axis.
The utility model compared with prior art has following obvious advantage:
When the utility model uses, pass connecting bore on the pressing plate with bolt, penetrate again in the screw of rotor shaft end and be connected and fixed,, adjust the connection location of pipe link and pressing plate then according to rating of electric machine size, that is: adjust spacing between two pipe links, and the connection length of pipe link (pipe link can move along the pressing plate axis in plate hole, reaches to adjust distance between two pipe links, also can parallel vertical move, reach the connection length purpose of adjusting pipe link) in the pressing plate axis.Because the utility model is that rotating shaft is fixedly connected on bearing seat, therefore, can effectively prevent the play of motor transportation rotor, guarantee transporting safely of motor.
Description of drawings
Fig. 1 is the utility model and rotor axis of electric, bearing seat connection diagram.
Sequence number among the figure: 1 is that pressing plate, 2 is that pipe link, 3 is that connecting panel, 4 screw threads, 5 coupling nuts for pipe link and pressing plate, 6 that are provided with for the pipe link end are that rotor shaft, 7 is that bearing seat, 8 is that pressing plate and roller end bonded assembly bolt and nut, 9 are the tie bolt nut between connecting panel and the bearing seat.
The specific embodiment
As shown in Figure 1, a kind of big motor transport protection device comprises pressing plate 1, pipe link 2, and described pipe link 2 one ends are connected in pressing plate 1, and the other end is provided with connecting panel 3.Be respectively equipped with connecting bore on described pressing plate 1 and the connecting panel 3 with bearing seat 7, rotor shaft 6 ends coupling.
Still as shown in Figure 1, pipe link 2 is provided with screw thread 4 with this end of pressing plate 1 bonded assembly, and this end passes the set connecting bore of pressing plate 1, with nut 5 lockings.
The rectangular opening (diagram be not provided) of connecting bore that pressing plate is set for being provided with along the pressing plate axis.In the present embodiment, pressing plate is selected angle steel for use.
Claims (3)
1. one kind big motor transport protection device, it is characterized in that: comprise pressing plate, pipe link, described pipe link one end is connected in pressing plate, and the other end is provided with connecting panel, is respectively equipped with the connecting bore with bearing seat, rotor shaft end coupling on pressing plate and the connecting panel.
2. a kind of big motor transport protection device as claimed in claim 1, it is characterized in that: pipe link and this end of pressing plate bonded assembly are provided with screw thread, and this end passes the set connecting bore of pressing plate, locks with nut.
3. a kind of big motor transport protection device as claimed in claim 2 is characterized in that: the rectangular opening of connecting bore for being provided with along the pressing plate axis that pressing plate is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206947534U CN201951882U (en) | 2010-12-31 | 2010-12-31 | Large protective device for transporting electrical machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206947534U CN201951882U (en) | 2010-12-31 | 2010-12-31 | Large protective device for transporting electrical machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201951882U true CN201951882U (en) | 2011-08-31 |
Family
ID=44496004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206947534U Expired - Fee Related CN201951882U (en) | 2010-12-31 | 2010-12-31 | Large protective device for transporting electrical machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201951882U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616490A (en) * | 2012-03-29 | 2012-08-01 | 国电联合动力技术(宜兴)有限公司 | Motor transport protective device capable of preventing radial shift |
| CN102616489A (en) * | 2012-03-29 | 2012-08-01 | 国电联合动力技术(宜兴)有限公司 | Motor transport protective device capable of preventing radial shift |
| CN104097865A (en) * | 2013-04-08 | 2014-10-15 | 东芝三菱电机产业系统株式会社 | Motor, conveying protection device and conveying protection method thereof |
| CN107355410A (en) * | 2017-07-06 | 2017-11-17 | 沈阳透平机械股份有限公司 | A kind of compressor drum fastening system |
| CN108438507A (en) * | 2018-05-17 | 2018-08-24 | 哈尔滨电气动力装备有限公司 | Motor slip bearing protects watt device |
| CN115059693A (en) * | 2022-06-30 | 2022-09-16 | 江苏中车电机有限公司 | Motor transportation bearing protection method |
-
2010
- 2010-12-31 CN CN2010206947534U patent/CN201951882U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616490A (en) * | 2012-03-29 | 2012-08-01 | 国电联合动力技术(宜兴)有限公司 | Motor transport protective device capable of preventing radial shift |
| CN102616489A (en) * | 2012-03-29 | 2012-08-01 | 国电联合动力技术(宜兴)有限公司 | Motor transport protective device capable of preventing radial shift |
| CN104097865A (en) * | 2013-04-08 | 2014-10-15 | 东芝三菱电机产业系统株式会社 | Motor, conveying protection device and conveying protection method thereof |
| CN107355410A (en) * | 2017-07-06 | 2017-11-17 | 沈阳透平机械股份有限公司 | A kind of compressor drum fastening system |
| CN107355410B (en) * | 2017-07-06 | 2020-06-23 | 沈阳透平机械股份有限公司 | Compressor rotor locking system |
| CN108438507A (en) * | 2018-05-17 | 2018-08-24 | 哈尔滨电气动力装备有限公司 | Motor slip bearing protects watt device |
| CN115059693A (en) * | 2022-06-30 | 2022-09-16 | 江苏中车电机有限公司 | Motor transportation bearing protection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WOLONG ELECTRIC HUAIAN QINGJIANG MOTOR CO., LTD. Free format text: FORMER NAME: JIANGSU QINGJIANG ELECTRIC MOTOR MANUFACTURING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 223000 No. 2 Guangzhou North Road, Huaian Economic Development Zone, Jiangsu Patentee after: Electric Huaian, Wolong Qingjian River Electric Machine Co., Ltd Address before: 223000 No. 2 Guangzhou North Road, Huaian Economic Development Zone, Jiangsu Patentee before: Jiangsu Qingjiang Electric Motor Manufacturing Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20161231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |