CN206806040U - Super-pressure transmission ＆ distribution become the special-shaped copper busbar of electric brake - Google Patents
Super-pressure transmission ＆ distribution become the special-shaped copper busbar of electric brake Download PDFInfo
- Publication number
- CN206806040U CN206806040U CN201621020945.0U CN201621020945U CN206806040U CN 206806040 U CN206806040 U CN 206806040U CN 201621020945 U CN201621020945 U CN 201621020945U CN 206806040 U CN206806040 U CN 206806040U
- Authority
- CN
- China
- Prior art keywords
- copper busbar
- radiating
- special
- super
- pressure transmission
- 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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Abstract
The utility model belongs to a kind of and becomes the special-shaped copper busbar of electric brake for power generation and the copper busbar on power transmitting device, more particularly to a kind of super-pressure transmission ＆ distribution that are used for.Super-pressure transmission ＆ distribution become the special-shaped copper busbar of electric brake, and it includes copper busbar body, it is characterised in that：The side of described copper busbar body is provided with radiating subassembly, and described radiating subassembly is made up of heat-sink unit that is symmetrical and being obliquely installed, and radiating cavity is formed between two heat-sink units and copper busbar body.The utility model is improved the structure of radiating subassembly, devises a kind of special-shaped copper busbar of good heat dissipation effect.
Description
Technical field
The utility model belongs to a kind of for power generation and the copper busbar on power transmitting device, more particularly to a kind of to use
Become the special-shaped copper busbar of electric brake in super-pressure transmission ＆ distribution.
Background technology
At present, in application process all there is the existing picture of bus bulk overheat in copper busbar, thus during bus run how
Effective cooling measure is taken, is the problem of researching and solving always, the cooling method generally taken has following several：1st, it is outside
Blowing radiating；Installing space is limited, it has not been convenient to installs, increases cost operating cost；2nd, copper busbar is designed to polymorphic structure increase
Bus self-radiating area；Although adding the area of dissipation of copper busbar, this structure installing space is limited, is not easy to pacify
Dress, application surface are very narrow；3rd, carry out machining to bus bulk to mill out radiating block or radiating block is installed in bus bulk, such as in circle
Shape or rectangular copper bus-bar Surface Machining radiating block or installation radiating block, although certain radiating effect can be played, copper busbar sheet
Body makes its Surface Machining radiating block by machining, and itself produces machining stress, it is necessary to be eliminated by annealing process, added
Cost, energy waste are serious；On copper busbar surface, installation radiating block is cumbersome, and producing efficiency is low, and inevitably occurs
Radiating block loose phenomenon, resistance increase at loosening, it may occur that hot-spot, influence bus electric conductivity.From the point of view of application effect,
Several the problem of being all unable to reach self-radiating above, and various drawbacks be present.Therefore, designing one kind being capable of effective self-radiating
Copper busbar, be that electric power application field is badly in need of.
The content of the invention
In view of the shortcomings of the prior art, the utility model is improved the structure of radiating subassembly the utility model, if
A kind of special-shaped copper busbar of good heat dissipation effect is counted.Radiating cavity is formed between radiating subassembly and copper busbar body, passes through increasing
The area of radiating cavity is added to improve radiating effect, while the cavity that radiates can be oriented to air-flow, improve the flow velocity of air-flow,
Also radiating effect can be accelerated.
The technical solution of the utility model is as follows：
Super-pressure transmission ＆ distribution become the special-shaped copper busbar of electric brake, and it includes copper busbar body, it is characterised in that：Described copper busbar
The side of body is provided with radiating subassembly, and described radiating subassembly is made up of heat-sink unit that is symmetrical and being obliquely installed, dissipated at two
The radiating cavity formed between hot cell and copper busbar body.
Described heat-sink unit includes being connected with copper busbar body and pointing to copper busbar body upper surface side inclined first
Rake, the first rake are connected with connecting portion, and connecting portion is connected with the second rake, and the first described rake and second incline
The inclined angle of inclined portion is identical.
Angle between the first described rake and the upper surface of copper busbar body is 160 °.
In summary, the utility model has the advantages that：
The utility model by way of improving the setting of radiating subassembly and copper busbar body and radiating subassembly structure, lead to
Cross above-mentioned improvement, on the one hand, add the surface area of radiating subassembly, the heat-sinking capability of increased radiating subassembly, on the other hand, dissipate
The change of hot component and the set-up mode of copper busbar body, the radiating subassembly of setting can be oriented to air-flow, make air-flow fast
In the inflow radiating cavity of speed, the air velocity in radiating cavity is improved.
Brief description of the drawings
Fig. 1 is composition schematic diagram of the present utility model；
1 is copper busbar body in figure, and 2 be radiating subassembly, and 3 be heat-sink unit, and 31 be the first rake, and 32 be connecting portion,
33 be the second rake.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.
As shown in figure 1, super-pressure transmission ＆ distribution become the special-shaped copper busbar of electric brake, it includes copper busbar body 1, it is characterised in that：
The side of described copper busbar body 1 is provided with radiating subassembly 2, and described radiating subassembly 2 is by radiating list that is symmetrical and being obliquely installed
Member 3 is formed, the radiating cavity 4 formed between two heat-sink units 3 and copper busbar body 1.
First, the area of dissipation of heat-sink unit can be increased by being obliquely installed heat-sink unit, improved radiating effect, secondly, inclined
The heat-sink unit tiltedly set can be oriented to air-flow, air-flow is poured in radiating cavity, improved the empty intracavity gas that radiate
Flow velocity, then improve heat-sinking capability.
Described heat-sink unit 3 includes being connected with copper busbar body and pointing to copper busbar body upper surface side inclined first
Rake 31, the first rake 31 are connected with connecting portion 32, and connecting portion 32 is connected with the second rake 33, and described first tilts
Portion 31 is identical with the inclined angle of the second rake 33.
Using said structure design, the area of the radiating cavity further increased, in symmetrically arranged second rake
In horn-like, air-flow can be made quickly to pour in the cavity between the first rake and copper busbar body, tell about the circulation of gas,
Improve radiating effect.
Angle between the first described rake 31 and the upper surface of copper busbar body 1 is 160 °.
In summary, the utility model has the advantages that：
The utility model by way of improving the setting of radiating subassembly and copper busbar body and radiating subassembly structure, lead to
Cross above-mentioned improvement, on the one hand, add the surface area of radiating subassembly, the heat-sinking capability of increased radiating subassembly, on the other hand, dissipate
The change of hot component and the set-up mode of copper busbar body, the radiating subassembly of setting can be oriented to air-flow, make air-flow fast
In the inflow radiating cavity of speed, the air velocity in radiating cavity is improved.
Claims (3)
1. super-pressure transmission ＆ distribution become the special-shaped copper busbar of electric brake, it includes copper busbar body, it is characterised in that：Described copper busbar sheet
The side of body is provided with radiating subassembly, and described radiating subassembly is made up of heat-sink unit that is symmetrical and being obliquely installed, in two radiatings
Radiating cavity is formed between unit and copper busbar body.
2. super-pressure transmission ＆ distribution according to claim 1 become the special-shaped copper busbar of electric brake, it is characterised in that：Described radiating list
Member includes being connected with copper busbar body and pointing to inclined first rake in copper busbar body upper surface side, the connection of the first rake
There is a connecting portion, connecting portion is connected with the second rake, and the inclined angle of the first described rake and the second rake is identical.
3. super-pressure transmission ＆ distribution according to claim 2 become the special-shaped copper busbar of electric brake, it is characterised in that：Described first inclines
Angle between the upper surface of inclined portion and copper busbar body is 160 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621020945.0U CN206806040U (en) | 2016-08-31 | 2016-08-31 | Super-pressure transmission ＆ distribution become the special-shaped copper busbar of electric brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621020945.0U CN206806040U (en) | 2016-08-31 | 2016-08-31 | Super-pressure transmission ＆ distribution become the special-shaped copper busbar of electric brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206806040U true CN206806040U (en) | 2017-12-26 |
Family
ID=60727892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621020945.0U Expired - Fee Related CN206806040U (en) | 2016-08-31 | 2016-08-31 | Super-pressure transmission ＆ distribution become the special-shaped copper busbar of electric brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206806040U (en) |
-
2016
- 2016-08-31 CN CN201621020945.0U patent/CN206806040U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 213000 86 Anjia Road, Chun Jiang Town, Xinbei District, Changzhou, Jiangsu Patentee after: CHANGZHOU JINFANGYUAN NEW MATERIAL Co.,Ltd. Address before: 213126 86 Anjia Road, Chun Jiang Town, Xinbei District, Changzhou, Jiangsu Patentee before: Changzhou Jinfangyuan Copper Manufacture Co.,Ltd. |
|
| 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: 20171226 Termination date: 20210831 |