CN109667916A - The cooling structure of gearbox in a kind of wind generator system - Google Patents
The cooling structure of gearbox in a kind of wind generator system Download PDFInfo
- Publication number
- CN109667916A CN109667916A CN201910029349.0A CN201910029349A CN109667916A CN 109667916 A CN109667916 A CN 109667916A CN 201910029349 A CN201910029349 A CN 201910029349A CN 109667916 A CN109667916 A CN 109667916A
- Authority
- CN
- China
- Prior art keywords
- mounting plate
- guide post
- spring
- fan
- motor
- 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.)
- Pending
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 26
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000013016 damping Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0412—Cooling or heating; Control of temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D15/00—Transmission of mechanical power
- F03D15/10—Transmission of mechanical power using gearing not limited to rotary motion, e.g. with oscillating or reciprocating members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/028—Gearboxes; Mounting gearing therein characterised by means for reducing vibration or noise
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0412—Cooling or heating; Control of temperature
- F16H57/0415—Air cooling or ventilation; Heat exchangers; Thermal insulations
- F16H57/0416—Air cooling or ventilation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02039—Gearboxes for particular applications
- F16H2057/02078—Gearboxes for particular applications for wind turbines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The invention discloses a kind of cooling structures of gearbox in wind generator system, second guide post is perpendicularly fixed on the lower end surface of the second mounting plate, second guide post is plugged on pedestal, second spring is sheathed on the second guide post, and the upper end of second spring contacts on the second mounting plate, lower end contacts on pedestal, and cushion is placed between the second mounting plate and pedestal；Fan housing and motor cabinet are both secured on the second mounting plate, fan is rotatably connected in fan housing, and the shaft of fan is fixedly connected with the output shaft of motor, motor is fixed on the first mounting plate, first guide post is perpendicularly fixed on the lower end surface of the first mounting plate, and the first guide post is plugged on motor cabinet, and the first spring pocket is set on the first guide post, and first the upper end of spring contact on the first mounting plate, lower end contacts on motor cabinet；Water-cooling circular tube is fixed at the air outlet of fan housing.The present invention is combined air-cooled with water cooling, is guaranteed that the wind of fan blowout is cold wind, is guaranteed the effect that cools.
Description
Technical field:
The present invention relates to a kind of cooling structures of gearbox in wind generator system.
Background technique:
The type of cooling of gearbox is mostly water cooling or air-cooled in existing wind generator system, and cooling effect is poor, is adopting
With it is air-cooled when, ventilated machine generate vibration it is big, using effect is not desired to manage.Therefore, it is necessory to be improved to the prior art
To solve the deficiency of the prior art.
Summary of the invention:
The present invention is that gearbox in a kind of wind generator system is provided to solve the above-mentioned problems of the prior art
Cooling structure.
The technical solution adopted in the present invention has: the cooling structure of gearbox in a kind of wind generator system, including pedestal,
Water-cooling circular tube, fan housing, motor, fan, motor cabinet, the first mounting plate, the first guide post, the first spring, the second mounting plate, second
Guide post, second spring and cushion, second guide post are perpendicularly fixed on the lower end surface of the second mounting plate, the second guide post grafting
In on pedestal, second spring is sheathed on the second guide post, and the upper end of second spring contacts on the second mounting plate, and lower end contradicts
In on pedestal, cushion is placed between the second mounting plate and pedestal；Fan housing and motor cabinet are both secured on the second mounting plate, fan
It being rotatably connected in fan housing, and the shaft of fan is fixedly connected with the output shaft of motor, motor is fixed on the first mounting plate, the
One guide post is perpendicularly fixed on the lower end surface of the first mounting plate, and the first guide post is plugged on motor cabinet, and the first spring pocket is set to the
On one guide post, and the upper end of the first spring contacts on the first mounting plate, and lower end contacts on motor cabinet；Water-cooling circular tube is fixed
At the air outlet of fan housing.
Further, it is welded with angle steel on the fan housing, water-cooling circular tube is fixed on angle steel by anchor ear.
The invention has the following beneficial effects:
The present invention is combined air-cooled with water cooling, is guaranteed that the wind of fan blowout is cold wind, is guaranteed the effect that cools.This hair
Bright setting dual shock absorption structure, motor buffer a part vibration by the first spring shock absorption, and then motor cabinet and fan housing pass through the
Two springs and cushion carry out damping, again damping vibration, guarantee damping effect.
Detailed description of the invention:
Fig. 1 is structure of the invention figure.
Specific embodiment:
The present invention will be further described below with reference to the drawings.
As shown in Figure 1, in a kind of wind generator system of the present invention gearbox cooling structure, including pedestal 1, Water-cooling circulating
Pipe 2, fan housing 3, motor 4, fan, motor cabinet 5, the first mounting plate 61, the first guide post, the first spring 62, the second mounting plate 71,
Two guide posts 72, second spring 73 and cushion 74, the second guide post 72 are perpendicularly fixed on the lower end surface of the second mounting plate 71, and second
Guide post 72 is plugged on pedestal 1, and second spring 73 is sheathed on the second guide post 72, and the upper end of second spring 73 contacts at second
On mounting plate 71, lower end is contacted on pedestal 1, and cushion 74 is placed between the second mounting plate 71 and pedestal 1.Fan housing 3 and motor
Seat 5 is both secured on the second mounting plate 71, and fan is rotatably connected in fan housing 3, and the output shaft of the shaft of fan and motor 4 is solid
Fixed connection, motor 4 are fixed on the first mounting plate 61, and the first guide post is perpendicularly fixed on the lower end surface of the first mounting plate 61, the
One guide post is plugged on motor cabinet 5, and the first spring 62 is sheathed on the first guide post, and the upper end of the first spring 62 contacts at first
On mounting plate 61, lower end is contacted on motor cabinet 5；Water-cooling circular tube 2 is fixed at the air outlet of fan housing 3.
For the fixation convenient for water-cooling circular tube 2, angle steel 31 is welded on fan housing 3, water-cooling circular tube 2 is fixed by anchor ear
In on angle steel 31.
The present invention is combined air-cooled with water cooling, is guaranteed that the wind of fan blowout is cold wind, is guaranteed the effect that cools.This hair
Bright setting dual shock absorption structure, motor buffer a part vibration by the first spring shock absorption, and then motor cabinet and fan housing pass through the
Two springs and cushion carry out damping, again damping vibration, guarantee damping effect.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
It for member, can also make several improvements without departing from the principle of the present invention, these improvement also should be regarded as of the invention
Protection scope.
Claims (2)
1. the cooling structure of gearbox in a kind of wind generator system, it is characterised in that: including pedestal (1), water-cooling circular tube
(2), fan housing (3), motor (4), fan, motor cabinet (5), the first mounting plate (61), the first guide post, the first spring (62), second
Mounting plate (71), the second guide post (72), second spring (73) and cushion (74), second guide post (72) are perpendicularly fixed at
On the lower end surface of two mounting plates (71), the second guide post (72) is plugged on pedestal (1), and second spring (73) is sheathed on the second guide post
(72) on, and the upper end of second spring (73) contacts on the second mounting plate (71), and lower end contacts on pedestal (1), cushion
(74) it is placed between the second mounting plate (71) and pedestal (1)；Fan housing (3) and motor cabinet (5) are both secured to the second mounting plate (71)
On, fan is rotatably connected in fan housing (3), and the shaft of fan is fixedly connected with the output shaft of motor (4), and motor (4) is fixed
In on the first mounting plate (61), the first guide post is perpendicularly fixed on the lower end surface of the first mounting plate (61), and the first guide post is plugged in
On motor cabinet (5), the first spring (62) is sheathed on the first guide post, and the upper end of the first spring (62) contacts at the first mounting plate
(61) on, lower end is contacted on motor cabinet (5)；Water-cooling circular tube (2) is fixed at the air outlet of fan housing (3).
2. the cooling structure of gearbox in wind generator system as described in claim 1, it is characterised in that: the fan housing (3)
On be welded with angle steel (31), water-cooling circular tube (2) is fixed on angle steel (31) by anchor ear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910029349.0A CN109667916A (en) | 2019-01-13 | 2019-01-13 | The cooling structure of gearbox in a kind of wind generator system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910029349.0A CN109667916A (en) | 2019-01-13 | 2019-01-13 | The cooling structure of gearbox in a kind of wind generator system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109667916A true CN109667916A (en) | 2019-04-23 |
Family
ID=66149431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910029349.0A Pending CN109667916A (en) | 2019-01-13 | 2019-01-13 | The cooling structure of gearbox in a kind of wind generator system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109667916A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204578279U (en) * | 2015-04-09 | 2015-08-19 | 浙江奇力电机有限公司 | A kind of vibration-damping radiating motor |
| CN205977376U (en) * | 2016-07-25 | 2017-02-22 | 重庆金之川动力机械有限公司 | Engine double fan cooling system |
| CN107040074A (en) * | 2017-06-05 | 2017-08-11 | 溧水县得瑞微型电机厂 | A kind of dust-proof damping shell of motor |
| CN207229440U (en) * | 2017-08-24 | 2018-04-13 | 浙江钜联风能机械有限公司 | A kind of wind turbine for being provided with damping base |
| CN207701413U (en) * | 2017-12-25 | 2018-08-07 | 河津市鑫银河铝业有限公司 | A kind of cooling blower |
| CN108880074A (en) * | 2018-06-18 | 2018-11-23 | 南京高传电机制造有限公司 | A kind of motor shock absorption seat |
| CN208299568U (en) * | 2018-05-28 | 2018-12-28 | 江苏辰午节能科技股份有限公司 | A kind of motor support holder structure |
-
2019
- 2019-01-13 CN CN201910029349.0A patent/CN109667916A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204578279U (en) * | 2015-04-09 | 2015-08-19 | 浙江奇力电机有限公司 | A kind of vibration-damping radiating motor |
| CN205977376U (en) * | 2016-07-25 | 2017-02-22 | 重庆金之川动力机械有限公司 | Engine double fan cooling system |
| CN107040074A (en) * | 2017-06-05 | 2017-08-11 | 溧水县得瑞微型电机厂 | A kind of dust-proof damping shell of motor |
| CN207229440U (en) * | 2017-08-24 | 2018-04-13 | 浙江钜联风能机械有限公司 | A kind of wind turbine for being provided with damping base |
| CN207701413U (en) * | 2017-12-25 | 2018-08-07 | 河津市鑫银河铝业有限公司 | A kind of cooling blower |
| CN208299568U (en) * | 2018-05-28 | 2018-12-28 | 江苏辰午节能科技股份有限公司 | A kind of motor support holder structure |
| CN108880074A (en) * | 2018-06-18 | 2018-11-23 | 南京高传电机制造有限公司 | A kind of motor shock absorption seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190423 |