CN206432666U - A kind of radiator structure of bus duct joint - Google Patents
A kind of radiator structure of bus duct joint Download PDFInfo
- Publication number
- CN206432666U CN206432666U CN201720135572.XU CN201720135572U CN206432666U CN 206432666 U CN206432666 U CN 206432666U CN 201720135572 U CN201720135572 U CN 201720135572U CN 206432666 U CN206432666 U CN 206432666U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- bus duct
- heat sink
- plate group
- radiator structure
- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
This application provides a kind of radiator structure of bus duct joint, including connecting plate group, the connecting plate group includes being provided with insulation board between multiple connecting plates arranged in parallel, two neighboring connecting plate；A heat sink is respectively arranged with the both sides of the connecting plate group, the opposite exterior lateral sides face of two blocks of heat sinks is provided with some radiating projections；Also include the connector for be connected connecting plate group and fin；Connecting hole is offered on the connecting plate, insulation board and heat sink, the connector includes the connecting rod for running through the connecting hole and the nut for being arranged on the connecting rod two ends, pad is additionally provided between the nut and fin.The application can make bus duct connecting plate preferably radiate, it is ensured that the service life of bus duct is also extended while transmission performance.
Description
Technical field
The application is related to electric power transport field, especially a kind of radiator structure of bus duct joint.
Background technology
Modern high-rise building and large-scale workshop need huge electric energy, and in face of hundreds and thousands of peaces needed for this huge load
The powerful electric current of training will select safe and reliable transmission equipment, and bus duct is good selection.Bus duct is a kind of efficient
The need for conveying the power distribution equipment of electric current, be particularly suitable for use in Group Architecture thing and large-scale plant.
In actual use, the limited length of bus duct, when the requirement with longer transmission distance, often through
Connecting plate connects together multiple bus ducts, and the junction of connecting plate and bus duct has larger resistance, generates heat more serious,
And prior art does not have preferable cooling measure, the transmission performance of bus duct is on the one hand reduced, is on the other hand also shortened
The service life of bus duct.
The content of the invention
The application provides a kind of radiator structure of bus duct joint, and bus duct connecting plate can be made preferably to radiate, it is ensured that
Also the service life of bus duct is extended while transmission performance.
A kind of radiator structure of bus duct joint, including connecting plate group, the connecting plate group include multiple arranged in parallel
Insulation board is provided between connecting plate, two neighboring connecting plate；A radiating is respectively arranged with the both sides of the connecting plate group
Plate, the opposite exterior lateral sides face of two blocks of heat sinks is provided with some radiating projections；Also include be used for be connected connecting plate group and dissipate
The connector of backing；Connecting hole is offered on the connecting plate, insulation board and heat sink, the connector is included through described
The connecting rod of connecting hole and the nut for being arranged on the connecting rod two ends, pad is additionally provided between the nut and fin.
It is preferred that, the radiating projection is triangle and extended in the horizontal direction to heat sink outside.
It is preferred that, the heat sink and radiating projection are made by hydronalium.
It is preferred that, the radiating projection is uniformly distributed in the lateral surface of heat sink.
It is preferred that, the lateral surface of the heat sink is additionally provided with for limiting the locating part that the pad is slided.
Relative to prior art, the application includes connecting plate group, and the connecting plate group includes multiple connections arranged in parallel
Insulation board is provided between plate, two neighboring connecting plate；A heat sink, two are respectively arranged with the both sides of the connecting plate group
The opposite exterior lateral sides face of block heat sink is provided with some radiating projections；Also include being used for be connected connecting plate group and fin
Connector；Connecting hole is offered on the connecting plate and heat sink, the connector includes the connecting rod through the connecting hole
And the nut at the connecting rod two ends is arranged on, it is additionally provided with pad between the nut and fin.Thus, heat sink can
For distributing the heat of connecting plate generation, meanwhile, the presence of radiating projection increases its area of dissipation, greatly improves radiating
Effect, it is ensured that the service life of bus duct is also extended while bus groove transmission performance.
The aspect and advantage that the application is added will be set forth in part in the description, and these will become from the following description
Obtain substantially, or recognized by the practice of the application.
Brief description of the drawings
The above-mentioned and/or additional aspect of the application and advantage will become from the following description of the accompanying drawings of embodiments
Substantially and be readily appreciated that, wherein：
Fig. 1 is a kind of decomposing schematic representation of the radiator structure of the bus duct joint of embodiment of the application.
Embodiment
Embodiments herein is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, is only used for explaining the application, and can not be construed to the limitation to the application.
A kind of radiator structure of bus duct joint, as shown in figure 1, it includes connecting plate group 1, the connecting plate group 1 includes
Conductor plate respectively with two bus ducts is connected by multiple connecting plates 11 arranged in parallel, the two ends of the connecting plate 11, so that real
The connection of existing two bus ducts.And in order to prevent the short circuit of connecting plate 11, insulation board is provided between two neighboring connecting plate 11
12, connecting plate 11 and insulation board 12 are snugly into each other, are arranged in the connecting plate group 1.Set respectively in the both sides of the connecting plate group 1
A heat sink 2 is equipped with, heat sink 2 will be in contact with outermost two pieces of connecting plates 11, so that heat is directly conducted to radiating
Plate 2.Some radiating projections 21 are provided with the opposite exterior lateral sides face of two blocks of heat sinks 2.
Also include the connector 3 for be connected connecting plate group 1 and fin 2, specifically, in the connecting plate
11st, connecting hole 10 is offered on insulation board 12 and heat sink 2.The connector 3 includes connecting rod 31, and connecting rod 31 runs through all companies
The connecting hole 10 of fishplate bar 11, insulation board 12 and heat sink 2, and connecting rod 31 reached outside heat sink 2, is set at the two ends of connecting rod 31
There is screw thread, and be provided with corresponding nut 32, nut 32 is socketed on connecting rod 31, and nut 32 is located at the outside of heat sink 2,
Pad 33 is additionally provided between the nut 32 and fin 2.By tightening nut 32 so that connecting plate 11, the and of insulation board 12
Heat sink 2 is stably fixed at together.
In one embodiment, the radiating projection 21 is triangle, and the radiating triangle of projection 21 tip along level
Direction extends to the outside of heat sink 2.Area of dissipation, improving radiating effect can be significantly greatly increased in this structure.
In one embodiment, the heat sink 2 and radiating projection 21 be made by hydronalium, this material dissipate
Thermal effect is more preferable.
In one embodiment, the radiating projection 21 is uniformly distributed in the lateral surface of heat sink 2, so that heat radiation
It is harmonious.
In one embodiment, the lateral surface of the heat sink 2 is additionally provided with for limiting the spacing of the slip of pad 33
Part 22, the locating part is two fasteners, and two fasteners are located at the both sides of pad 33 respectively, so that clamping pad 33.
Described above is only some embodiments of the application, it is noted that for the ordinary skill people of the art
For member, on the premise of the application principle is not departed from, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as the protection domain of the application.
Claims (5)
1. a kind of radiator structure of bus duct joint, it is characterised in that：
Including connecting plate group, the connecting plate group includes setting between multiple connecting plates arranged in parallel, two neighboring connecting plate
There is insulation board；A heat sink is respectively arranged with the both sides of the connecting plate group, the opposite exterior lateral sides face of two blocks of heat sinks is all provided with
It is equipped with some radiating projections；Also include the connector for be connected connecting plate group and fin；The connecting plate, insulation board
With offer connecting hole on heat sink, the connector include through the connecting hole connecting rod and be arranged on the connecting rod
The nut at two ends, pad is additionally provided between the nut and fin.
2. the radiator structure of bus duct joint according to claim 1, it is characterised in that：
The radiating projection is triangle and extended in the horizontal direction to heat sink outside.
3. the radiator structure of bus duct joint according to claim 1, it is characterised in that：
The heat sink and radiating projection are made by hydronalium.
4. the radiator structure of bus duct joint according to claim 1, it is characterised in that：
The radiating projection is uniformly distributed in the lateral surface of heat sink.
5. the radiator structure of bus duct joint according to claim 1, it is characterised in that：
The lateral surface of the heat sink is additionally provided with for limiting the locating part that the pad is slided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720135572.XU CN206432666U (en) | 2017-02-15 | 2017-02-15 | A kind of radiator structure of bus duct joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720135572.XU CN206432666U (en) | 2017-02-15 | 2017-02-15 | A kind of radiator structure of bus duct joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206432666U true CN206432666U (en) | 2017-08-22 |
Family
ID=59590902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720135572.XU Expired - Fee Related CN206432666U (en) | 2017-02-15 | 2017-02-15 | A kind of radiator structure of bus duct joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206432666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112014931A (en) * | 2019-05-31 | 2020-12-01 | 百慕大商泰科资讯科技有限公司 | Connector with a locking member |
-
2017
- 2017-02-15 CN CN201720135572.XU patent/CN206432666U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112014931A (en) * | 2019-05-31 | 2020-12-01 | 百慕大商泰科资讯科技有限公司 | Connector with a locking member |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170822 Termination date: 20190215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |