CN205911862U - Motor casing of fin activity - Google Patents
Motor casing of fin activity Download PDFInfo
- Publication number
- CN205911862U CN205911862U CN201620826367.3U CN201620826367U CN205911862U CN 205911862 U CN205911862 U CN 205911862U CN 201620826367 U CN201620826367 U CN 201620826367U CN 205911862 U CN205911862 U CN 205911862U
- Authority
- CN
- China
- Prior art keywords
- fin
- aluminum alloy
- draw runner
- electric machine
- base house
- 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 discloses a motor casing of fin activity, include: afterbody apron and the basic casing that contains the cavity, the afterbody apron sets up the rear end at basic casing, the axial is provided with several strengthening ribs on the excircle of basis casing, be provided with the spout on the strengthening rib respectively, be provided with the draw runner in the spout respectively, be provided with the aluminum alloy fin of hollow tubulose on the draw runner respectively, be provided with the heat dissipation through -hole among the aluminum alloy fin. In this way, motor casing of fin activity, the strengthening rib strengthens the structure of basic casing, effect that the aluminum alloy fin that utilizes hollow tubulose can strengthen ventilation cooling with reduce the dead weight, in addition the draw runner the installation with dismantle more conveniently, be favorable to aluminum alloy fin's recycle, reduce extravagantly.
Description
Technical field
This utility model is related to cast aluminium electric machine casing field, more particularly to a kind of electric machine casing of fin activity.
Background technology
The housing of pump motor is mainly cast housing and cast aluminum casings.The low cost of cast housing, structural strength is high, but
It is from great, and radiating effect is poor.
Cast aluminum casings from heavy and light, good heat dissipation effect, but structural strength is relatively low, need strengthen.Generally adopt and add
The mode of strong muscle is lifting intensity, but so can increase the weight of itself simultaneously, impact transport and the portability using, or even
Reduce radiating effect, and reinforcement cannot individually be removed, the effect of recycling is poor.
Utility model content
This utility model is mainly solving the technical problems that provide a kind of electric machine casing of fin activity, improving radiating effect
And structural strength, reduce deadweight, increase use motility and the dismounting convenience of fin.
For solving above-mentioned technical problem, the technical scheme that this utility model adopts is: provides a kind of fin activity
Electric machine casing, comprising: afterbody cover plate and the base house containing cavity, described afterbody cover plate is arranged on the rear end of base house,
The cylindrical upper axial direction of described base house is provided with several reinforcements, and described reinforcement is respectively arranged with chute, described chute
Inside it is respectively arranged with draw runner, described draw runner is respectively arranged with the aluminum alloy fin of hollow tubular, sets in described aluminum alloy fin
It is equipped with thermal vias.
In one preferred embodiment of this utility model, described afterbody cover plate is provided with the rotating shaft concentric with base house
Through hole.
In one preferred embodiment of this utility model, the bottom of described base house is provided with t shape fixed seat, described t
It is provided with loss of weight through hole in shape fixed seat.
In one preferred embodiment of this utility model, the section of described chute and draw runner is respectively trapezoidal.
In one preferred embodiment of this utility model, described draw runner and aluminum alloy fin are cast aluminium integral structure, institute
Stating afterbody cover plate, base house, reinforcement and t shape fixed seat is cast aluminium integral structure.
The beneficial effects of the utility model are: a kind of electric machine casing of fin activity that this utility model is pointed out, reinforcement
The structure of base house is strengthened, effect and the fall of ventilation and heat can be strengthened using the aluminum alloy fin of hollow tubular
Low deadweight, and the installation and removal of draw runner are more convenient, are conducive to the recycling of aluminum alloy fin, reduce and waste.
Brief description
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below will be to required in embodiment description
Accompanying drawing to be used be briefly described it should be apparent that, drawings in the following description are only that of the present utility model some are real
Apply example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings, wherein:
Fig. 1 is a kind of structural representation of electric machine casing one preferred embodiment of fin of this utility model activity；
Fig. 2 is the enlarged drawing of a part in Fig. 1.
Specific embodiment
Technical scheme in this utility model embodiment will be clearly and completely described it is clear that described below
Embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.Based on the enforcement in this utility model
Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of not making creative work, broadly fall into
The scope of this utility model protection.
Refer to Fig. 1 to Fig. 2, this utility model embodiment includes:
A kind of electric machine casing of fin activity, comprising: afterbody cover plate 3 and the base house containing cavity 1, described afterbody lid
Plate 3 is arranged on the rear end of base house 1, and described afterbody cover plate 3 is provided with the rotating shaft through hole 31 concentric with base house 1, side
The extension of machine shaft and flabellum installation.
The cylindrical upper axial direction of described base house 1 is provided with several reinforcements 11, and described reinforcement 11 is respectively arranged with
Chute 12, is respectively arranged with draw runner 42, described draw runner 42 is respectively arranged with the aluminium alloy wing of hollow tubular in described chute 12
Piece 4, is provided with thermal vias 41 in described aluminum alloy fin 4, thermal vias 41 can be divulged information and be accelerated radiating, overall the dissipating of lifting
Thermal effect, and reduce the deadweight of aluminum alloy fin 4.
The bottom of described base house 1 is provided with t shape fixed seat 2, facilitates the fixed installation of base house 1, and described t shape is solid
It is provided with loss of weight through hole 21 in reservation 2, decrease deadweight and the material cost of t shape fixed seat 2, and good heat dissipation effect.
The section of described chute 12 and draw runner 42 is respectively trapezoidal, and cooperation is stable, facilitates the installation and removal of draw runner 42, has
Beneficial to the recycling of aluminum alloy fin 4, reduce and produce and use cost.
Described draw runner 42 and aluminum alloy fin 4 are cast aluminium integral structure, described afterbody cover plate 3, base house 1, reinforcement
Muscle 11 and t shape fixed seat 2 are cast aluminium integral structure, and sound construction is lightweight, processing facility, good heat conduction effect.
In sum, a kind of electric machine casing of fin activity that this utility model is pointed out, is dissipated using aluminum alloy fin 4
Heat and loss of weight, and the convenient disassembly of aluminum alloy fin 4, recycling property is good, produces and use cost is lower.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every
The equivalent structure made using this utility model description or equivalent flow conversion, or directly or indirectly it is used in other phases
The technical field closed, is all included in the same manner in scope of patent protection of the present utility model.
Claims (5)
1. a kind of electric machine casing of fin activity, comprising: afterbody cover plate and the base house containing cavity, described afterbody cover plate sets
Put the rear end in base house it is characterised in that described base house cylindrical on be axially provided with several reinforcements, described plus
It is respectively arranged with chute on strong muscle, be respectively arranged with draw runner in described chute, described draw runner is respectively arranged with hollow tubular
Aluminum alloy fin, is provided with thermal vias in described aluminum alloy fin.
2. fin according to claim 1 activity electric machine casing it is characterised in that be provided with described afterbody cover plate with
The concentric rotating shaft through hole of base house.
3. the electric machine casing of fin activity according to claim 1 is it is characterised in that the bottom of described base house is arranged
There is t shape fixed seat, in described t shape fixed seat, be provided with loss of weight through hole.
4. the electric machine casing of fin activity according to claim 1 is it is characterised in that the section of described chute and draw runner is divided
Wei not be trapezoidal.
5. the electric machine casing of fin activity according to claim 3 is it is characterised in that described draw runner and aluminum alloy fin are
Cast aluminium integral structure, described afterbody cover plate, base house, reinforcement and t shape fixed seat are cast aluminium integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620826367.3U CN205911862U (en) | 2016-08-02 | 2016-08-02 | Motor casing of fin activity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620826367.3U CN205911862U (en) | 2016-08-02 | 2016-08-02 | Motor casing of fin activity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205911862U true CN205911862U (en) | 2017-01-25 |
Family
ID=57803686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620826367.3U Expired - Fee Related CN205911862U (en) | 2016-08-02 | 2016-08-02 | Motor casing of fin activity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205911862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107482826A (en) * | 2017-09-27 | 2017-12-15 | 张家港市金邦铝业股份有限公司 | A kind of aluminum motor casing of antidetonation |
-
2016
- 2016-08-02 CN CN201620826367.3U patent/CN205911862U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107482826A (en) * | 2017-09-27 | 2017-12-15 | 张家港市金邦铝业股份有限公司 | A kind of aluminum motor casing of antidetonation |
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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: 20170125 Termination date: 20190802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |