CN203151272U - Generator housing - Google Patents
Generator housing Download PDFInfo
- Publication number
- CN203151272U CN203151272U CN 201320102864 CN201320102864U CN203151272U CN 203151272 U CN203151272 U CN 203151272U CN 201320102864 CN201320102864 CN 201320102864 CN 201320102864 U CN201320102864 U CN 201320102864U CN 203151272 U CN203151272 U CN 203151272U
- Authority
- CN
- China
- Prior art keywords
- generator
- vertical convex
- convex tendon
- shell body
- housing
- 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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- Motor Or Generator Frames (AREA)
Abstract
The utility model relates to a generator housing. The generator housing comprises a cylindrical housing body which has end caps at both ends. The generator housing is characterized in that vertical convex ribs are uniformly distributed on a circumference of an inner side face of the housing body, wherein the vertical convex ribs are perpendicular to the axis of the housing body. A cross section of each vertical convex rib may be in the shape of a rectangle, a sector or a triangle. The generator housing has a long service life, can help to improve safety of a generator, and can be used in a generator or in other devices having a cylindrical housing.
Description
Technical field
The utility model relates to a kind of casing.Specifically, be the casing that has reinforcement.Be applicable on the generator.Also can be used on the equipment of other cylinder-like shell.
Background technology
Know all that in the generator field of making the inner surface of traditional generator casing is even surface, for guaranteeing its intensity, require its thickness more thick more good, but thickness one is thick, the steel that not only need are many, and production cost is higher.For saving steel, reducing manufacturing cost, usually, the shell of generator is done thinlyyer again.And the shell one of generator is thin, can reduce its useful life again.In addition, in the generator operation process, the inertia when rotor rotates is bigger, and the vibration frequency of shell is higher, makes that the bonding strength between shell and corollary equipment reduces, and therefore, adopts the generator of conventional enclosure, and fail safe is relatively poor.
The utility model content
Problem to be solved in the utility model provides a kind of generator housing.This generator housing, long service life.Adopt this housing, can improve the fail safe of generator.
For addressing the above problem, take following technical scheme:
Generator housing of the present utility model comprises the shell body, and described shell body is cylindric, and there is end cap at its two ends, is characterized in vertical convex tendon that is evenly distributed in of shell body medial surface, and this vertical convex tendon is axial vertical with the shell body.
Wherein, the cross section of described vertical convex tendon is rectangle, fan-shaped or triangle.
Take such scheme, have the following advantages:
By such scheme as can be seen, owing to the be evenly distributed in vertical convex tendon of the utility model at shell body medial surface, this vertical convex tendon is axial vertical with the shell body.By at shell body medial surface vertical convex tendon being set, not only the shell of generator can do very thin, and the useful life that can improve generator.Owing to the vertical convex tendon that is evenly distributed at shell body medial surface, improve the bonding strength between shell and corollary equipment again, improved the fail safe in the generator operation.
Description of drawings
Fig. 1 is generator housing structural representation of the present utility model.
Embodiment
Generator housing of the present utility model comprises shell body 1, and described shell body 1 is cylindric, and there is end cap at its two ends, is characterized in the vertical convex tendon 2 of being evenly distributed in of described shell body 1 medial surface, and this vertical convex tendon is axial vertical with shell body 1.
The cross section of described vertical convex tendon 2 is rectangle, fan-shaped or triangle.Concrete shape can be decided as required, and vertical convex tendon 2 cross sections in the present embodiment are rectangle.
Because the utility model is at the vertical convex tendon 2 of being evenly distributed in of shell body 1 medial surface, this vertical convex tendon is axial vertical with shell body 1.By at shell body 1 medial surface vertical convex tendon 2 being set, not only reduced the outer casing thickness of generator, the useful life of having improved generator.Also improve the bonding strength between shell and corollary equipment, improved the fail safe in the generator operation.
Claims (4)
1. generator housing comprises shell body (1), and described shell body (1) is cylindric, and there is end cap at its two ends, and what it is characterized in that shell body (1) medial surface is evenly distributed in vertical convex tendon (2), and this vertical convex tendon is axial vertical with shell body (1).
2. generator housing according to claim 1, the cross section that it is characterized in that described vertical convex tendon (2) is rectangle.
3. generator housing according to claim 1, the cross section that it is characterized in that described vertical convex tendon (2) is fan-shaped.
4. generator housing according to claim 1, the cross section that it is characterized in that described vertical convex tendon (2) is triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320102864 CN203151272U (en) | 2013-03-07 | 2013-03-07 | Generator housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320102864 CN203151272U (en) | 2013-03-07 | 2013-03-07 | Generator housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203151272U true CN203151272U (en) | 2013-08-21 |
Family
ID=48978766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320102864 Expired - Fee Related CN203151272U (en) | 2013-03-07 | 2013-03-07 | Generator housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203151272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107565731A (en) * | 2017-08-22 | 2018-01-09 | 安徽杰特电气有限公司 | Motor housing |
-
2013
- 2013-03-07 CN CN 201320102864 patent/CN203151272U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107565731A (en) * | 2017-08-22 | 2018-01-09 | 安徽杰特电气有限公司 | Motor housing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 214174 Jiangsu Province, Huishan District, Wuxi province weir Town, 98 Yu Road Patentee after: Wuxi blue force Intelligent Equipment Co., Ltd. Address before: 214174 Jiangsu Province, Huishan District, Wuxi province weir Town, 98 Yu Road Patentee before: Wuxi Lanli Machine Tool Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20190307 |