CN205407477U - Motor base - Google Patents
Motor base Download PDFInfo
- Publication number
- CN205407477U CN205407477U CN201620205654.2U CN201620205654U CN205407477U CN 205407477 U CN205407477 U CN 205407477U CN 201620205654 U CN201620205654 U CN 201620205654U CN 205407477 U CN205407477 U CN 205407477U
- Authority
- CN
- China
- Prior art keywords
- base body
- positive stop
- inclination
- machine base
- guide rail
- 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
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- Motor Or Generator Frames (AREA)
Abstract
The utility model provides a motor base, includes the frame body, the inside cavity that is used for installing the core that is equipped with of frame body, frame body bottom is equipped with the connecting portion that are used for the fixed machine base body, connecting portion include first link and second link, the terminal surface is equipped with the clamping groove corresponding with fixed guide under the first link, the clamping groove constitutes spacing cooperation with outside fixed guide, first link is equipped with first spacing end and the spacing end of second respectively with second link lateral surface, does first spacing end personally submit 45 with the level 70 inclination, does the spacing end of second personally submit 15 with the level 45 inclination. The rotation of frame body relatively fixed guide rail has been prescribed a limit to to first spacing end and the spacing end of second, prevents that motor base from taking place to rock at inside rotor moving in -process, and not only noise abatement's emergence is in addition because fricative reduction has strengthened the life of motor.
Description
Technical field
The utility model relates to mechanical motor field, is specifically related to a kind of support that can stablize clamping motor.
Background technology
Power section 2000Kw generator due to support volume relatively big, medium and small generator factory is limited by working condition, seldom produces this type of generator, brings inconvenience to user's type selecting；Simultaneously because the restriction of manufacturing process, when the rotor of motor internal rotates, the vibrations of easy band engine-bed, the Generator Vibration causing this type of volume is the biggest with noise.
Summary of the invention
For solving the problems referred to above, the utility model provides the electric machine stand that a kind of stability is stronger.
A kind of electric machine stand, including machine base body, the cavity for installing machine core it is provided with inside described machine base body, described cavity inner wall is circumferentially with several radiating grooves, the connecting portion for fixed base body it is provided with bottom described machine base body, described connecting portion includes that the first connection end and second connects end, described first connects end lower surface is provided with the embedded slot corresponding with fixing guide rail, described embedded slot constitutes spacing cooperation with outside fixing guide rail, described first connection end and second connects end lateral surface and is respectively equipped with the first positive stop end and the second positive stop end, described first positive stop end is horizontal by 45-70 ° of angle of inclination, described second positive stop end is horizontal by 15-45 ° of angle of inclination.
Described first positive stop end is horizontal by 60 ° of angles of inclination, and described second positive stop end is horizontal by 30 ° of angles of inclination.
Described machine base body side is provided with terminal box.
Described machine base body upper end is provided with the screens portion for embedding external stability support.
Being provided with several through holes bottom described connecting portion, described through hole is relatively fixed with fixing guide rail by outer bolt securing member.
The beneficial effects of the utility model: the connecting portion of machine base body lower end is connected and fixed on two fixing guide rails on ground, machine base body is fixed relative to ground, the embedded slot that first connection end lower surface is provided with is connected restriction machine base body with the composition screens of fixing guide rail and is relatively fixed the movement of guide rail horizontal direction, first positive stop end and the second positive stop end then define that machine base body is relatively fixed guide rail and rotates, prevent electric machine stand from shaking during inner rotator operates, not only reduce the generation of noise, and owing to the minimizing of friction enhances the service life of motor.
Accompanying drawing explanation
Accompanying drawing 1 is package assembly schematic diagram of the present utility model.
Accompanying drawing 2 is polycrystalline substance schematic diagram of the present utility model.
1 machine base body, 11 cavitys, 12 radiating grooves, 2 connecting portions, 21 first connection ends, 211 embedded slots, 22 second connection end, 3 first positive stop ends, 4 second positive stop ends, 5 terminal boxes, 6 screens portions, 7 through holes.
Detailed description of the invention
Below in conjunction with the accompanying drawings and the utility model is further described by embodiment:
nullA kind of electric machine stand，Including machine base body 1，Described machine base body 1 is internal is provided with the cavity 11 for installing machine core，Described cavity 11 inwall is circumferentially with several radiating grooves 12，Prevent rotor rotate too fast cause heat radiation inequality，The connecting portion 2 for fixed base body 1 it is provided with bottom described machine base body 1，Described connecting portion 2 includes that the first connection end 21 is connected end 22 with second，Described first connects end 21 lower surface is provided with the embedded slot 211 corresponding with fixing guide rail，Described embedded slot 211 constitutes spacing cooperation with outside fixing guide rail，Described first connection end 21 is connected end 22 lateral surface and is respectively equipped with the first positive stop end 3 and the second positive stop end 4 with second，Described first positive stop end 3 is horizontal by 45-70 ° of angle of inclination，Described second positive stop end 4 is horizontal by 15-45 ° of angle of inclination.The connecting portion 2 of machine base body 1 lower end is connected and fixed on two fixing guide rails on ground, the relative ground of machine base body 1 is fixed, the embedded slot 211 that first connection end 21 lower surface is provided with is connected restriction machine base body 1 with the composition screens of fixing guide rail and is relatively fixed the movement of guide rail horizontal direction, first positive stop end 3 and the second positive stop end 4 then define that machine base body 1 is relatively fixed guide rail and rotates, prevent electric machine stand from shaking during inner rotator operates, not only reduce the generation of noise, and owing to the minimizing of frictional dissipation enhances the service life of motor.
Described first positive stop end 3 is horizontal by 60 ° of angles of inclination, and described second positive stop end 4 is horizontal by 30 ° of angles of inclination so that the extension angle of two positive stop ends is 90 ° enhances the resistance to overturning of support.
Described machine base body 1 side is provided with terminal box 5, is used for connecting outside line.
Described machine base body 1 upper end is provided with the screens portion 6 for embedding external stability support, increases the fixing point of machine base body 1 and external fixation component, enhances the stability of support.
Being provided with several through holes 7 bottom described connecting portion 2, described through hole 7 is relatively fixed with fixing guide rail by outer bolt securing member, and threaded fastener, through fixing guide rail and through hole 7, fixes the relative position of connecting portion 2 and fixing guide rail.
Claims (5)
1. an electric machine stand, including machine base body (1), described machine base body (1) is internal to be provided with for installing
The cavity (11) of movement, it is characterised in that: described cavity (11) inwall is circumferentially with several radiating grooves (12),
Described machine base body (1) bottom is provided with the connecting portion (2) for fixed base body (1), described connection
Portion (2) includes that the first connection end (21) is connected end (22) with second, and described first connects under end (21)
End face is provided with the embedded slot (211) corresponding with fixing guide rail, and described embedded slot (211) is fixed with outside
Guide rail constitutes spacing cooperation, and described first connection end (21) is connected end (22) lateral surface and is respectively equipped with second
First positive stop end (3) and the second positive stop end (4), described first positive stop end (3) is horizontal by 45-70 °
Angle of inclination, described second positive stop end (4) is horizontal by 15-45 ° of angle of inclination.
A kind of electric machine stand the most according to claim 1, it is characterised in that: described first positive stop end (3) with
Horizontal plane is 60 ° of angles of inclination, and described second positive stop end (4) is horizontal by 30 ° of angles of inclination.
A kind of electric machine stand the most according to claim 1, it is characterised in that: described machine base body (1) side
It is provided with terminal box (5).
A kind of electric machine stand the most according to claim 1, it is characterised in that: described machine base body (1) upper end
It is provided with the screens portion (6) for embedding external stability support.
A kind of electric machine stand the most according to claim 1, it is characterised in that: described connecting portion (2) bottom sets
Several through holes (7), described through hole (7) are had to be relatively fixed with fixing guide rail by outer bolt securing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620205654.2U CN205407477U (en) | 2016-03-11 | 2016-03-11 | Motor base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620205654.2U CN205407477U (en) | 2016-03-11 | 2016-03-11 | Motor base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205407477U true CN205407477U (en) | 2016-07-27 |
Family
ID=56421814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620205654.2U Expired - Fee Related CN205407477U (en) | 2016-03-11 | 2016-03-11 | Motor base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205407477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107888015A (en) * | 2016-09-30 | 2018-04-06 | 中车株洲电力机车研究所有限公司 | A kind of motor wire outlet structure and method |
-
2016
- 2016-03-11 CN CN201620205654.2U patent/CN205407477U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107888015A (en) * | 2016-09-30 | 2018-04-06 | 中车株洲电力机车研究所有限公司 | A kind of motor wire outlet structure and method |
| CN107888015B (en) * | 2016-09-30 | 2020-02-04 | 中车株洲电力机车研究所有限公司 | Motor wire outlet structure and method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20180311 |