CN205753786U - A kind of cylindrical member for electric machine casing - Google Patents
A kind of cylindrical member for electric machine casing Download PDFInfo
- Publication number
- CN205753786U CN205753786U CN201620428301.9U CN201620428301U CN205753786U CN 205753786 U CN205753786 U CN 205753786U CN 201620428301 U CN201620428301 U CN 201620428301U CN 205753786 U CN205753786 U CN 205753786U
- Authority
- CN
- China
- Prior art keywords
- branch pipeline
- cooling
- cylinder body
- aluminum cylinder
- cylindrical member
- 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.)
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Links
- 238000001816 cooling Methods 0.000 claims abstract description 61
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 31
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 31
- 230000008676 import Effects 0.000 claims abstract description 17
- 239000002826 coolant Substances 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses a kind of cylindrical member for electric machine casing, including aluminum cylinder body, it is provided with cooling line on aluminum cylinder body, feature is that cooling line is made up of the many groups of cooling branch pipeline being arranged on aluminum cylinder body, cooling branch pipeline is provided with branch pipeline import and branch pipeline outlet, advantage is by arranging many group cooling branch pipeline composition cooling lines on aluminum cylinder body, and cool down branch pipeline and be provided with branch pipeline import and branch pipeline outlet, can be by making coolant with entering with going out in each cooling branch pipeline, it is greatly improved the flow of coolant, solve the cooling of some occasions and require the highest and that the volume of aluminum cylinder body cannot expand problem, and the problem that during hydraulic oil-returning cooling, oil mass is bigger.
Description
Technical field
This utility model relates to a kind of cylindrical member, especially relates to a kind of cylindrical member for electric machine casing.
Background technology
The existing cylindrical member for electric machine casing to be used for needing cooling in many cases.On aluminum current cylinder body
The structure being arranged on cooling line mainly includes axial straight tube road and around spiral pipeline, and its cooling effect the most all compares
Good.But require the highest and that the volume of aluminum cylinder body cannot expand situation, and hydraulic oil-returning cooling for cooling
Time the bigger situation of oil mass, above-mentioned structure cannot satisfactorily resolve.
Utility model content
It is big that technical problem to be solved in the utility model is to provide a kind of flow, it is possible to meets cooling and requires the highest and aluminum
The situation that when situation that the volume of cylinder body cannot expand again and hydraulic oil-returning cooling, oil mass is bigger for motor casing
The cylindrical member of body.
The technical scheme that the above-mentioned technical problem of this utility model solution is used is: a kind of tubular structure for electric machine casing
Part, including aluminum cylinder body, described aluminum cylinder body is provided with cooling line, and described cooling line is set by many groups
Putting the cooling branch pipeline composition on described aluminum cylinder body, described cooling branch pipeline is provided with branch pipeline import and divides
Tube outlet.
Described cooling branch pipeline can be by multiple through hole structures from beginning to end being axially disposed within described aluminum cylinder body
Become, make the described S-type continuous distribution of cooling branch pipeline.
Described cooling branch pipeline can also be arranged on described aluminum barrel by the axle continuous helical around described aluminum cylinder body
Through hole on body body is constituted.
All described branch pipeline imports connect with the general import of described cooling line after converging, all described branch pipeline
Outlet connects with the general export of described cooling line after converging.
Described cooling line is by can being made up of the cooling branch pipeline described in two groups under normal circumstances.
Compared with prior art, the utility model has the advantage of by arranging many group cooling branch pipeline on aluminum cylinder body
Composition cooling line, and cool down branch pipeline be provided with branch pipeline import and branch pipeline outlet, can exist by making coolant
With entering with going out in each cooling branch pipeline, it is greatly improved the flow of coolant, solves the cooling of some occasions and require the highest
And the problem that the volume of aluminum cylinder body cannot expand, and the problem that during hydraulic oil-returning cooling, oil mass is bigger.
Accompanying drawing explanation
Fig. 1 is the end face structure schematic diagram of this utility model embodiment one；
Fig. 2 is the cylinder deployed configuration schematic diagram of this utility model embodiment one；
Fig. 3 is the structural representation of this utility model embodiment two；
Fig. 4 is the external structure schematic diagram of this utility model embodiment two.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, this utility model is described in further detail.
Embodiment one: as depicted in figs. 1 and 2, a kind of cylindrical member for electric machine casing, including aluminum cylinder body 1,
Being provided with cooling line 2 on aluminum cylinder body 1, cooling line 2 is provided with general import 3 and general export 4, cooling line 2
Being made up of two groups of cooling branch pipeline 21 being arranged on aluminum cylinder body, cooling branch pipeline 21 is axially disposed within aluminum by multiple
Through hole 22 composition from beginning to end on cylinder body 1, makes the S-type continuous distribution of cooling branch pipeline 21, cools down branch pipeline
21 are provided with branch pipeline import 211 and branch pipeline outlet 212, with cooling line 2 after two branch pipeline imports 211 convergences
General import 3 connect, connect with the general export 4 of cooling line 2 after two branch pipeline outlet 212 convergence.
Embodiment two: as shown in Figure 3 and Figure 4, a kind of cylindrical member for electric machine casing, including aluminum cylinder body 1,
Being provided with cooling line 2 on aluminum cylinder body 1, cooling line 2 is provided with general import 3 and general export 4, cooling line 2
Being made up of two groups of cooling branch pipeline 21 being arranged on aluminum cylinder body, cooling branch pipeline 21 is by around aluminum cylinder body 1
The through hole 22a that axle continuous helical is arranged on aluminum cylinder body 1 is constituted, and cooling branch pipeline 21 is provided with branch pipeline import
211a and branch pipeline outlet 212a, two branch pipeline import 211a connect with the general import 3 of cooling line 2 after converging,
Two branch pipeline outlet 212a connect with the general export 4 of cooling line 2 after converging.
In above-described embodiment, cooling line 2 can also be made up of cooling branch pipeline more than two.
Claims (5)
1., for a cylindrical member for electric machine casing, including aluminum cylinder body, described aluminum cylinder body is provided with
Cooling line, it is characterised in that described cooling line is by the many groups of cooling branch pipeline being arranged on described aluminum cylinder body
Composition, described cooling branch pipeline is provided with branch pipeline import and branch pipeline outlet.
A kind of cylindrical member for electric machine casing, it is characterised in that described cooling divides
Pipeline is constituted by many through holes being axially disposed within described aluminum cylinder body are from beginning to end, makes described cooling branch pipeline
S-type continuous distribution.
A kind of cylindrical member for electric machine casing, it is characterised in that described cooling divides
The through hole that pipeline is arranged on described aluminum cylinder body by the axle continuous helical around described aluminum cylinder body is constituted.
A kind of cylindrical member for electric machine casing, it is characterised in that all described dividing
Pipeline import connects with the general import of described cooling line after converging, with described after all described branch pipeline outlet convergences
Cooling line general export connection.
5. a kind of cylindrical member for electric machine casing as described in claim any one of Claims 1 to 4, it is special
Levy and be that described cooling line is made up of the cooling branch pipeline described in two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620428301.9U CN205753786U (en) | 2016-05-11 | 2016-05-11 | A kind of cylindrical member for electric machine casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620428301.9U CN205753786U (en) | 2016-05-11 | 2016-05-11 | A kind of cylindrical member for electric machine casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205753786U true CN205753786U (en) | 2016-11-30 |
Family
ID=57369384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620428301.9U Active CN205753786U (en) | 2016-05-11 | 2016-05-11 | A kind of cylindrical member for electric machine casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205753786U (en) |
-
2016
- 2016-05-11 CN CN201620428301.9U patent/CN205753786U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190220 Address after: 315151 No. 109, Siming East Road, Yinjiang Town, Haishu District, Ningbo City, Zhejiang Province Patentee after: Ningbo Aofulong Mechanical and Electrical Co., Ltd. Address before: 3151 No. 42, Group 61, Xiangci Village, Yinjiang Town, Yinzhou District, Ningbo City, Zhejiang Province Patentee before: Liu Jian |
|
| TR01 | Transfer of patent right |