CN204013003U - High-performance threephase asynchronous - Google Patents
High-performance threephase asynchronous Download PDFInfo
- Publication number
- CN204013003U CN204013003U CN201420396138.3U CN201420396138U CN204013003U CN 204013003 U CN204013003 U CN 204013003U CN 201420396138 U CN201420396138 U CN 201420396138U CN 204013003 U CN204013003 U CN 204013003U
- Authority
- CN
- China
- Prior art keywords
- housing
- support ring
- described support
- performance
- threephase asynchronous
- 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
Links
- 238000009434 installation Methods 0.000 abstract description 12
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a kind of high-performance threephase asynchronous.Comprise housing, be located at housing front end front end housing, be located at the fan housing of housing rear end and be located at the terminal box of housing sidewall, also comprise 2 annular support rings, described support ring is set in outside housing, and support ring internal diameter is greater than housing external diameter, and described support ring is fixedly connected with housing by connecting rod; Described support ring outer surface is provided with an annular beam matching with it, has multiple installing holes on described support ring, and multiple installing holes prolong support ring circle distribution; Position corresponding with installing hole on described beam has through hole, also includes the bolt matching with installing hole and through hole.The utility model can be selected flexibly according to installing space the installation direction of motor, strong adaptability.
Description
Technical field
The utility model belongs to motor technology field, especially relates to a kind of high-performance threephase asynchronous.
Background technology
The footing of common threephase asynchronous is with housing for being fixedly connected with, and its terminal box is with housing also for being fixedly connected with, and the relative position of terminal box and footing is certain.When position of mounting hole one timing of installation site, by the footing of motor with installing hole on time, be located at terminal box on housing towards also will be necessarily.In the time that the motorized position of peace can not match with motor profile, can not adapt to installing space by the direction of adjusting motor footing or terminal box, can only install by the motor of changing different size.Common threephase asynchronous footing can not be adjusted position flexibly, can not meet the installation requirements of all directions.
Utility model content
The purpose of this utility model is to solve the deficiencies in the prior art part, and a kind of high-performance threephase asynchronous that can select flexibly installation direction, low noise is provided.
The purpose of this utility model solves by following technical proposal:
A kind of high-performance threephase asynchronous, comprise housing, be located at housing front end front end housing, be located at the fan housing of housing rear end and be located at the terminal box of housing sidewall, it is characterized in that: also comprise 2 annular support rings, described support ring is set in outside housing, support ring internal diameter is greater than housing external diameter, and described support ring is fixedly connected with housing by connecting rod;
Described support ring outer surface is provided with an annular beam matching with it, has multiple installing holes on described support ring, and multiple installing holes prolong support ring circle distribution; Position corresponding with installing hole on described beam has through hole, also includes the bolt matching with installing hole and through hole.
The distance of support ring inner surface described in the utility model and housing outer surface is more than or equal to the length of bolt.
The quantity of the connecting rod on each support ring described in the utility model is more than 2 and 2.
The internal diameter of beam described in the utility model and the external diameter of support ring equate.
Support ring central axis described in the utility model, beam central axis and housing central axis coincide.
Compared to the prior art the utlity model has following characteristics and beneficial effect:
1, support ring function described in the utility model is identical with the function of traditional electrical welding machine footing, for motor is installed, has multiple installing holes on support ring, can be according to the difference in space, installation site, select the installing hole of different directions to install motor, installation direction is flexible, applied widely.
2, support ring outer ring is provided with beam, can reduce motor work time, and the noise that support ring and installation site produce because of vibration.
Brief description of the drawings
Fig. 1 is the main TV structure schematic diagram of the utility model.
Fig. 2 is the left TV structure schematic diagram of the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further details.
A kind of high-performance threephase asynchronous, comprise housing 1, be located at housing 1 front end front end housing 2, be located at the fan housing 3 of housing 1 rear end and be located at the terminal box 4 of housing 1 sidewall.
On the utility model housing 1, be also provided with 2 annular support rings 5, described support ring 5 is set in outside housing 1, and support ring 5 internal diameters are greater than housing 1 external diameter, and described support ring 5 is fixedly connected with housing 1 by connecting rod 6; The quantity of the connecting rod 6 on each support ring 5 is more than 2 and 2.The connecting rod 6 that can select different numbers according to the size of motor model, is fixed on support ring 5 on housing 1.
Described support ring 5 outer surfaces are provided with an annular beam 7 matching with it, and the external diameter of the internal diameter of described beam 7 and support ring 5 equates.When beam 7 can reduce motor work, the noise that support ring 5 and installation site produce because of vibration.
On described support ring 5, have multiple installing holes 8, multiple installing holes 8 prolong support ring 5 circle distribution.Also can on support ring 5, increase according to installation requirements on the beam 7 and corresponding position of installing hole 8 described in installing hole 8 and have through hole 9, also include the bolt 10 matching with installing hole 8 and through hole 9.Footing in described support ring 5 and conventional motors is same function, and the installing hole 8 of being located on support ring 5 can help motor to select multiple directions to install.One direction compared to conventional motors is installed, and the motor installation direction that the utility model is described is more flexible.
When installation site and mounting hole site one timing of motor, motor is put in installing space, rotating motor housing 1, in the time being fixed on terminal box on motor field frame 14 and reaching most suitable position with installation site, now that installing hole 8 relative with mounting hole site on support ring 5, is described installing hole 8 is this time installed.
The distance of described support ring 5 inner surfaces and housing 1 outer surface is more than or equal to the length of bolt 10.When choosing after installing hole, bolt 10 is put in corresponding installing hole 8, screwing bolt 10 can be arranged on motor in installing space.
Support ring 5 central axis described in the utility model, beam 7 central axis and housing 1 central axis coincide.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (5)
1. a high-performance threephase asynchronous, comprise housing, be located at housing front end front end housing, be located at the fan housing of housing rear end and be located at the terminal box of housing sidewall, it is characterized in that: also comprise 2 annular support rings, described support ring is set in outside housing, support ring internal diameter is greater than housing external diameter, and described support ring is fixedly connected with housing by connecting rod;
Described support ring outer surface is provided with an annular beam matching with it, has multiple installing holes on described support ring, and multiple installing holes prolong support ring circle distribution; Position corresponding with installing hole on described beam has through hole, also includes the bolt matching with installing hole and through hole.
2. high-performance threephase asynchronous according to claim 1, is characterized in that: the distance of described support ring inner surface and housing outer surface is more than or equal to the length of bolt.
3. high-performance threephase asynchronous according to claim 1, is characterized in that: the quantity of the connecting rod on each support ring is more than 2 and 2.
4. high-performance threephase asynchronous according to claim 1, is characterized in that: the internal diameter of described beam and the external diameter of support ring equate.
5. high-performance threephase asynchronous according to claim 1, is characterized in that: described support ring central axis, beam central axis and housing central axis coincide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420396138.3U CN204013003U (en) | 2014-07-18 | 2014-07-18 | High-performance threephase asynchronous |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420396138.3U CN204013003U (en) | 2014-07-18 | 2014-07-18 | High-performance threephase asynchronous |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204013003U true CN204013003U (en) | 2014-12-10 |
Family
ID=52052943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420396138.3U Expired - Fee Related CN204013003U (en) | 2014-07-18 | 2014-07-18 | High-performance threephase asynchronous |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204013003U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107612186A (en) * | 2017-10-31 | 2018-01-19 | 江苏法兰德电机科技有限公司 | The generator being easily installed |
| CN108443186A (en) * | 2018-05-18 | 2018-08-24 | 株洲联诚集团控股股份有限公司 | A kind of tractive transformer cooling device ventilation blower isolation mounting |
-
2014
- 2014-07-18 CN CN201420396138.3U patent/CN204013003U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107612186A (en) * | 2017-10-31 | 2018-01-19 | 江苏法兰德电机科技有限公司 | The generator being easily installed |
| CN108443186A (en) * | 2018-05-18 | 2018-08-24 | 株洲联诚集团控股股份有限公司 | A kind of tractive transformer cooling device ventilation blower isolation mounting |
| CN108443186B (en) * | 2018-05-18 | 2024-03-12 | 株洲联诚集团控股股份有限公司 | Vibration isolation device for ventilator of traction transformer cooling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20200718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |