CN205544705U - End cover of motor - Google Patents
End cover of motor Download PDFInfo
- Publication number
- CN205544705U CN205544705U CN201620207390.4U CN201620207390U CN205544705U CN 205544705 U CN205544705 U CN 205544705U CN 201620207390 U CN201620207390 U CN 201620207390U CN 205544705 U CN205544705 U CN 205544705U
- Authority
- CN
- China
- Prior art keywords
- end cover
- cover body
- electric motor
- end cap
- reinforcement
- 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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- Connection Of Plates (AREA)
Abstract
The utility model discloses an end cover of motor, vertical strengthening rib staggered arrangement can improve the working strength of end cover, the outside of end cover main part sets up the triangle strengthening rib, can prevent jar shape end cover main part breaking occur, the gasket recess is set up on the mount pad, gasket slip off tracking can be prevented, it is outer along setting up annular bulge in the end cover main part, can make end cover main part and motor combine closely, this end cover of motor has the advantage that heat dispersion is good, light and handy, tensile strength is high, has wide market prospect.
Description
Technical field
This utility model relates to cast member, particularly to a kind of electric motor end cap.
Background technology
Motor is the power source that high-speed railway runs, and the requirement of its property indices is the strictest,
Electric motor end cap is the important component part of motor, and existing most electric motor end caps exist in structure design
In place of some shortcomings: as, end cap is typically formed of cast iron, and its tensile strength and shock strength are all difficult to
Reach the high-speed railway technology requirement to device；In order to meet working strength, therefore lack a large amount of on end cap
Louvre, after motor longtime running, end cap can produce substantial amounts of heat and can not give out timely
Go, easily cause end cap and phenomenon of rupture occurs；Meanwhile, in order to meet working strength, end cap wall is usual
Thicker, entirety is the heaviest；Drawbacks described above make these end caps all can not meet high-speed railway light, fast,
Steady requirement.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of electric motor end cap to solve existing skill
The above-mentioned multinomial defect caused in art.
For achieving the above object, the technical scheme that this utility model offer is following: a kind of electric motor end cap bag
Include end cover body, axis hole, bearing, leg, louvre, reinforcement and mounting seat, described end cap master
Body is cylinder shape thin wall shape, and described axis hole is positioned at the central authorities of end cover body, and described axis hole surrounding arranges square
Groove, described bearing is positioned at the bottom of end cover body, is connected with end cover body by leg, described end
Arranging louvre and reinforcement in lid main body, described reinforcement includes cyclic reinforcing rib and longitudinally reinforced
Muscle, described mounting seat is positioned at the surrounding of end cover body, described mounting seat arranges bolt hole.
Preferably, described waling is staggered.
Preferably, the outside of described end cover body arranges triangle reinforcement.
Preferably, described mounting seat arranges pad groove.
Preferably, in described end cover body, outer arranges annular projection.
Above technical scheme is used to provide the benefit that: to the utility model discloses a kind of electric motor end cap,
Described waling is staggered, and can improve the working strength of end cap, outside described end cover body
Side arranges triangle reinforcement, is possible to prevent cylinder shape end cover body to rupture, and described mounting seat is arranged
Pad groove, is possible to prevent pad slip sideslip, and in described end cover body, outer arranges annular projection,
End cover body can be made to combine closely with motor, and this electric motor end cap has perfect heat-dissipating, light and handy, anti-
The advantage that tensile strength is high, has wide market prospect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is left view of the present utility model；
Wherein, 1-end cover body, 2-axis hole, 3-bearing, 4-leg, 5-louvre, 6-reinforcement,
7-mounting seat, 8-square groove, 9-cyclic reinforcing rib, 10-waling, 11-bolt hole, 12-
Pad groove, 13-triangle reinforcement, 14-annular projection.
Detailed description of the invention
Describe preferred implementation of the present utility model below in conjunction with the accompanying drawings in detail.
Fig. 1 shows detailed description of the invention of the present utility model: a kind of electric motor end cap include end cover body 1,
Axis hole 2, bearing 3, leg 4, louvre 5, reinforcement 6 and mounting seat 7, described end cover body
1 is cylinder shape thin wall shape, and described axis hole 2 is positioned at the central authorities of end cover body 1, and described axis hole 2 surrounding sets
Putting square groove 8, described bearing 3 is positioned at the bottom of end cover body 1, by leg 4 and end cap master
Body 1 is connected, and described end cover body 1 arranges louvre 5 and reinforcement 6, and described reinforcement 6 wraps
Including cyclic reinforcing rib 9 and waling 10, described mounting seat 7 is positioned at the surrounding of end cover body 1,
Arranging bolt hole 11 in described mounting seat 7, described waling 10 is staggered, described installation
On seat 7, pad groove 12 is set.
In addition, shown in Fig. 2, the outside of described end cover body 1 arranges triangle reinforcement 13, described end cap
In main body 1, outer arranges annular projection 14.
Above technical scheme is used to provide the benefit that: to the utility model discloses a kind of electric motor end cap,
Described waling is staggered, and can improve the working strength of end cap, outside described end cover body
Side arranges triangle reinforcement, is possible to prevent cylinder shape end cover body to rupture, and described mounting seat is arranged
Pad groove, is possible to prevent pad slip sideslip, and in described end cover body, outer arranges annular projection,
End cover body can be made to combine closely with motor, and this electric motor end cap has perfect heat-dissipating, light and handy, anti-
The advantage that tensile strength is high, has wide market prospect.
Above-described is only preferred implementation of the present utility model, it is noted that for this area
Those of ordinary skill for, without departing from this utility model create design on the premise of, it is also possible to do
Going out some deformation and improvement, these broadly fall into protection domain of the present utility model.
Claims (5)
1. an electric motor end cap, it is characterised in that include end cover body, axis hole, bearing, leg, dissipate
Hot hole, reinforcement and mounting seat, described end cover body is cylinder shape thin wall shape, and described axis hole is positioned at end cover body
Central authorities, described axis hole surrounding arranges square groove, and described bearing is positioned at the bottom of end cover body, by
Foot is connected with end cover body, and described end cover body arranges louvre and reinforcement, and described reinforcement includes ring
Shape reinforcement and waling, described mounting seat is positioned at the surrounding of end cover body, and described mounting seat is arranged
Bolt hole.
Electric motor end cap the most according to claim 1, it is characterised in that described waling interlocks
Arrangement.
Electric motor end cap the most according to claim 1, it is characterised in that the outside of described end cover body
Triangle reinforcement is set.
Electric motor end cap the most according to claim 1, it is characterised in that in described mounting seat, pad is set
Sheet groove.
Electric motor end cap the most according to claim 1, it is characterised in that outer in described end cover body
Annular projection is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620207390.4U CN205544705U (en) | 2016-03-16 | 2016-03-16 | End cover of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620207390.4U CN205544705U (en) | 2016-03-16 | 2016-03-16 | End cover of motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205544705U true CN205544705U (en) | 2016-08-31 |
Family
ID=56783073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620207390.4U Expired - Fee Related CN205544705U (en) | 2016-03-16 | 2016-03-16 | End cover of motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205544705U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106818023A (en) * | 2016-12-28 | 2017-06-13 | 兴化市台林机械有限公司 | A kind of wear-resisting positioning shell structure for being applied to carburetor of mower |
| CN108808954A (en) * | 2018-07-16 | 2018-11-13 | 广东威灵电机制造有限公司 | Motor |
-
2016
- 2016-03-16 CN CN201620207390.4U patent/CN205544705U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106818023A (en) * | 2016-12-28 | 2017-06-13 | 兴化市台林机械有限公司 | A kind of wear-resisting positioning shell structure for being applied to carburetor of mower |
| CN108808954A (en) * | 2018-07-16 | 2018-11-13 | 广东威灵电机制造有限公司 | Motor |
| CN108808954B (en) * | 2018-07-16 | 2022-01-28 | 广东威灵电机制造有限公司 | Electric machine |
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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: 20160831 Termination date: 20200316 |