CN204497895U - High efficiency and heat radiation sheet - Google Patents
High efficiency and heat radiation sheet Download PDFInfo
- Publication number
- CN204497895U CN204497895U CN201520116745.4U CN201520116745U CN204497895U CN 204497895 U CN204497895 U CN 204497895U CN 201520116745 U CN201520116745 U CN 201520116745U CN 204497895 U CN204497895 U CN 204497895U
- Authority
- CN
- China
- Prior art keywords
- water pipe
- motor
- heat radiation
- fin
- sink body
- 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
Links
Abstract
The utility model relates to a kind of fin, and a kind of high efficiency and heat radiation sheet, belongs to heat radiation fin on shell of motor design field specifically.Comprise heat sink body, it is characterized in that: heat sink body is provided with some water pipes, the diameter on water pipe is 10mm-20mm.The material of described water pipe is silver or copper or aluminium or steel.Radiating fin in heat radiation fin on shell of motor is changed into by rectangular post before and be provided with some water pipes in heat sink body by the utility model, and the diameter on water pipe is 10mm-20mm.The material of described water pipe is silver or copper or aluminium or steel, during use, water pipe Inner eycle leads to cold water, fin is constantly cooled, and the material of water pipe is silver or copper or aluminium or steel, be conducive to distributing of accelerated heat, effect improves radiating efficiency, and improves the fail safe of motor in running and the overload capacity of motor.
Description
Technical field
The utility model relates to a kind of fin, and a kind of high efficiency and heat radiation sheet, belongs to heat radiation fin on shell of motor design field specifically.
Background technology
The Main Function of motor converts electrical energy into mechanical energy, and in use, motor can produce a large amount of heats, and therefore need a large amount of heats to pass, amount of heat is delivered on the shell of motor, in use brings certain potential safety hazard; Such as shell overheated often makes people encounter shell because of carelessness and causes scald etc.; And existing shell is unfavorable for distributing of heat, motor is for a long time under the state of overwork, and reliability is often very poor, can affect the operating efficiency of motor.Therefore, be solve problem above, need to increase heat dispersion, improve the overload capacity of motor, existing motor generally can be provided with the fin be made up of some radiating fins on motor casing, to be contacted dispel the heat by fin with air.Existing radiating fin is rectangular column shape.The motor casing radiating effect of this mode is not too desirable.
Utility model content
The utility model is exactly for the deficiencies in the prior art, provides a kind of easily manufactured, Novel efficient radiating sheet that radiating efficiency is high.
The technical solution of the utility model is, a kind of high efficiency and heat radiation sheet, comprises heat sink body, it is characterized in that: heat sink body is provided with some water pipes, and the diameter on water pipe is 10mm-20mm.
The material of described water pipe is silver or copper or aluminium or steel.
Radiating fin in heat radiation fin on shell of motor is changed into by rectangular post before and be provided with some water pipes in heat sink body by the utility model, and the diameter on water pipe is 10mm-20mm.The material of described water pipe is silver or copper or aluminium or steel, during use, water pipe Inner eycle leads to cold water, fin is constantly cooled, and the material of water pipe is silver or copper or aluminium or steel, be conducive to distributing of accelerated heat, effect improves radiating efficiency, and improves the fail safe of motor in running and the overload capacity of motor.
The utility model is rational in infrastructure simply, the manufacturing is easy; By the utility model, reduce the temperature that motor operationally produces, improve electromotor overload ability, useful life and the motor safety in running.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1 heat sink body, 2 water pipes.
Embodiment
Illustrate that the utility model is described in further detail below in conjunction with accompanying drawing
Embodiment 1
A kind of high efficiency and heat radiation sheet, comprise heat sink body 1, heat sink body 1 is provided with some water pipes 2, the diameter on water pipe 2 is 10mmmm.The material of water pipe 2 is copper.
Embodiment 2
A kind of high efficiency and heat radiation sheet, comprise heat sink body 1, heat sink body 1 is provided with some water pipes 2, the diameter on water pipe 2 is 20mm.The material of water pipe 2 is copper.
Embodiment 3
A kind of high efficiency and heat radiation sheet, comprise heat sink body 1, heat sink body 1 is provided with some water pipes 2, the diameter on water pipe 2 is 15mm.The material aluminium of water pipe 2.
Embodiment 4
A kind of high efficiency and heat radiation sheet, comprise heat sink body 1, heat sink body 1 is provided with some water pipes 2, the diameter on water pipe 2 is 14mm.The material of water pipe 2 is silver.
Embodiment 5
A kind of high efficiency and heat radiation sheet, comprise heat sink body 1, heat sink body 1 is provided with some water pipes 2, the diameter on water pipe 2 is 19mm.The material of water pipe 2 is steel.
Above specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; the above is only several specific embodiment of the present utility model; and be not used in and limit protection range of the present utility model, all do with principle according to the spirit of the utility model utility model any amendment, be equal to and replace, to improve etc. the row all belonging to the bright protection range of this law.
Claims (2)
1. a high efficiency and heat radiation sheet, comprises heat sink body (1), it is characterized in that: heat sink body (1) is provided with some water pipes (2), and the diameter on water pipe (2) is 10mm-20mm.
2. high efficiency and heat radiation sheet according to claim 1, is characterized in that: the material of described water pipe (2) is silver or copper or aluminium or steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520116745.4U CN204497895U (en) | 2015-02-26 | 2015-02-26 | High efficiency and heat radiation sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520116745.4U CN204497895U (en) | 2015-02-26 | 2015-02-26 | High efficiency and heat radiation sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204497895U true CN204497895U (en) | 2015-07-22 |
Family
ID=53577178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520116745.4U Expired - Fee Related CN204497895U (en) | 2015-02-26 | 2015-02-26 | High efficiency and heat radiation sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204497895U (en) |
-
2015
- 2015-02-26 CN CN201520116745.4U patent/CN204497895U/en not_active Expired - Fee Related
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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: 20150722 Termination date: 20160226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |