CN202074017U - Heat radiation device for gear box - Google Patents
Heat radiation device for gear box Download PDFInfo
- Publication number
- CN202074017U CN202074017U CN2011201677887U CN201120167788U CN202074017U CN 202074017 U CN202074017 U CN 202074017U CN 2011201677887 U CN2011201677887 U CN 2011201677887U CN 201120167788 U CN201120167788 U CN 201120167788U CN 202074017 U CN202074017 U CN 202074017U
- Authority
- CN
- China
- Prior art keywords
- heat radiation
- radiation device
- coating
- speed change
- heat
- 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 relates to a heat radiation device for a gear box, which belongs to the technical field of a heat radiation device. The heat radiation device is composed of a speed change box and a heat radiation device; the heat radiation device is suitable for the high temperature areas, and is convenient to disassemble and maintain. A heat radiation coating layer is formed by that a nano heat radiation coating is directly coated on the surface of a metal casing of the speed change box, the heat of the speed change box is conducted to the metal casing of the speed change box, the nano heat radiation coating automatically radiates the heat on the object to the air space by the infrared wavelength of 8 to 13.5 micrometers, the surface and internal temperature of the object is reduced, and the heat radiation and cooling effect is obvious. The coating heat radiation is not impacted by the surrounding media and can be used in the vacuum environment, and the coating has the characteristics of good self-cleaning property, insulating property, anticorrosion property, water resistance, acid and alkali resistance and construction convenience while having the functions of heat radiation and temperature drop.
Description
Technical field
The utility model relates to the sink technical field
,Concretely, relate to a kind of sink of gear-box.
Background technique
Because wind power generating set is installed in places, air port such as high mountain, wilderness, seabeach, island, be subjected to the wind-force effect of irregular break-in varying duty and the impact of strong gusts of wind, stand the influence of the scorching summer and freezing winter and the extreme temperature difference throughout the year, physical environment of living in is in addition had inconvenient traffic, gear-box is installed in the small space of cat head, in case break down, repair very difficulty, so to its reliability with all proposed the requirement more much higher working life than common mechanical.For example, under conventional state, the mechanical property, also should have characteristic such as cold-check resistance under the low-temperature condition to the requirement of construction material; The gear-box smooth working be should guarantee, vibration and impact prevented.The area high to summer temp will dispose the cooling and the sink of proper tooth roller box.Lubricant oil, fan heat radiation are mostly adopted in the bad work that can influence gear-box in case dispel the heat, existing cooling system, can consume oil or dispel the heat undesirable with such antimode heat radiation.
Summary of the invention
Characteristics such as in order to overcome above-mentioned deficiency, the purpose of this utility model is a kind of sink of gear-box, and it has good heat dissipation effect, and physical life is long.
The utility model is made up of gearbox metal shell, heat radiation coating layer, screw bolt and nut; The casing outer wrapping of gearbox sink, sink is made up of two gearbox metal shells, heat radiation coating layer, screw and nut, two gearbox metal shells wrap casing, two gearbox metal shells are fixed with screw and nut, coat the heat radiation coating layer outside the gearbox metal shell.
The utility model is suitable for the practicality of high temperature area, and it has convenient disassembly, and it is convenient to safeguard.The heat radiation coating layer is that the nanometer heat radiation coating is directly brushed on gearbox metal shell surface, the heat of gearbox conducts to the gearbox metal shell, nanometer heat radiation coating heat loss through radiation can be walked the heat of brushing on object to the airspace autoemission with 8-13.5 μ m infrared wavelength, reduce body surface and inside temperature, radiating and cooling is obvious.The coating heat radiation is not influenced by environment, and the coating heat radiation can be used in vacuum environment, and coating also has the characteristics of good self-cleaning, insulating properties, anti-corrosive properties, water proofing property, antiacid alkali, easy construction when playing radiation cooling.
Description of drawings
Fig. 1 is a structure diagram of the present utility model.
Reference character shown in Figure 1 is as follows: 1, casing, 2, the gearbox metal shell, 3, the heat radiation coating layer, 5, screw, 6, nut.
Embodiment
Casing 1 outer wrapping of gearbox sink, sink is made up of two gearbox metal shells 2, heat radiation coating layer 3, screw 5 and nut 6, two gearbox metal shells 2 wrap fast case 1, two gearbox metal shell 2 usefulness screws 5 and nut 6 are fixed, and coat heat radiation coating layer 3 outside gearbox metal shell 2.
Claims (1)
1. the sink of a gear-box, it is characterized in that: by casing (1), gearbox metal shell (2), heat radiation coating layer (3), screw (5), nut (6) constitutes, the casing of gearbox (1) outer wrapping sink, sink is by two gearbox metal shells (2), heat radiation coating layer (3), screw (5) and nut (6) are formed, two gearbox metal shells (2) wrap fast case (1), two gearbox metal shells (2) are fixed with screw (5) and nut (6), coat heat radiation coating layer (3) outside gearbox metal shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201677887U CN202074017U (en) | 2011-05-24 | 2011-05-24 | Heat radiation device for gear box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201677887U CN202074017U (en) | 2011-05-24 | 2011-05-24 | Heat radiation device for gear box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202074017U true CN202074017U (en) | 2011-12-14 |
Family
ID=45112120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201677887U Expired - Fee Related CN202074017U (en) | 2011-05-24 | 2011-05-24 | Heat radiation device for gear box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202074017U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107542913A (en) * | 2017-08-04 | 2018-01-05 | 福建圣力智能工业科技股份有限公司 | A kind of heat radiating type reductor |
| CN114164693A (en) * | 2021-12-14 | 2022-03-11 | 合肥神马科技集团有限公司 | Ground shaft transmission structure for steel wire rope equipment |
| CN115750711A (en) * | 2022-11-28 | 2023-03-07 | 东莞市科士威传动科技有限公司 | High-precision ball nut and manufacturing process thereof |
-
2011
- 2011-05-24 CN CN2011201677887U patent/CN202074017U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107542913A (en) * | 2017-08-04 | 2018-01-05 | 福建圣力智能工业科技股份有限公司 | A kind of heat radiating type reductor |
| CN114164693A (en) * | 2021-12-14 | 2022-03-11 | 合肥神马科技集团有限公司 | Ground shaft transmission structure for steel wire rope equipment |
| CN115750711A (en) * | 2022-11-28 | 2023-03-07 | 东莞市科士威传动科技有限公司 | High-precision ball nut and manufacturing process thereof |
| CN115750711B (en) * | 2022-11-28 | 2023-05-30 | 东莞市科士威传动科技有限公司 | High-precision ball nut and manufacturing process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20140524 |