CN206017069U - A kind of wind-power engine room ventilation unit - Google Patents
A kind of wind-power engine room ventilation unit Download PDFInfo
- Publication number
- CN206017069U CN206017069U CN201620940153.9U CN201620940153U CN206017069U CN 206017069 U CN206017069 U CN 206017069U CN 201620940153 U CN201620940153 U CN 201620940153U CN 206017069 U CN206017069 U CN 206017069U
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- China
- Prior art keywords
- wind
- ventilation
- ventilation cylinder
- engine room
- cover plate
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- 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
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
This utility model is related to a kind of wind-power engine room ventilation unit.Be fan-shaped ventilation cylinder including section, the installation plate body with multiple installing holes be provided with the end edge of ventilation cylinder, plate body is installed and is fixedly mounted on wind turbine bulkhead by multiple screws；The diameter parallel of multiple axial flow blowers, the axis of each axial flow blower and ventilation cylinder is installed with the inwall of ventilation cylinder；Ventilation barrel end circle centre position affixed axle sleeve is installed, be provided with mandrel in the axle sleeve；Also include that the cover plate of sector, the circle centre position of cover plate are fixedly connected with the end of mandrel；Installing plate is installed with the middle part of cover plate outer rim, motor is installed on a mounting board, the motor shaft of motor is through to the lower section of installing plate and is provided with gear；Also include positioned at ventilation cylinder and cover plate outside, arc tooth bar, wheel and rack engaged transmission.Wind-power engine room ventilation unit simple structure of the present utility model, be easily installed, automated operation.
Description
Technical field
This utility model belongs to wind power equipment technical field, more particularly to a kind of wind-power engine room ventilation unit.
Background technology
The cabin of wind-driven generator constantly can produce heat in whole generating process, cause cabin interior temperatures to raise,
If being aerated cooling not in time, internal temperature is easily caused fire incident after persistently raising, causes equipment fault.And wind-force
Generating equipment is generally located in wilderness and voluntarily operates, therefore above-mentioned ventilation by manually being intervened, and can not should be carried out automatically.Existing
Have in technology and do not have the suitable ventilation unit of structure.
Utility model content
This utility model for solve known technology present in technical problem and provide a kind of simple structure, be easily installed,
The wind-power engine room ventilation unit of automated operation.
This utility model is adopted the technical scheme that by solving technical problem present in known technology：A kind of wind turbine
Cabin ventilation unit includes that section is fan-shaped ventilation cylinder, is provided with the peace with multiple installing holes in the end edge of ventilation cylinder
Dress plate body, is installed plate body and is fixedly mounted on wind turbine bulkhead by multiple screws；Fixedly mount on the inwall of ventilation cylinder
There is the diameter parallel of multiple axial flow blowers, the axis of each axial flow blower and ventilation cylinder；Solid in the circle centre position of ventilation barrel end
Connect and axle sleeve is installed, in the axle sleeve, be provided with mandrel；Also include that the cover plate of sector, the circle centre position of cover plate are fixed with the end of mandrel
Connection；Installing plate is installed with the middle part of cover plate outer rim, motor is installed on a mounting board, the motor shaft of motor is through to
The lower section of installing plate is simultaneously provided with gear；Also include positioned at ventilation cylinder and cover plate outside, arc tooth bar, gear with
Tooth bar engaged transmission.
Advantage of the present utility model and good effect are：This utility model provides a kind of wind of structure design advantages of simple
Motor room ventilation unit, whole device are aweather installed on motor bulkhead by installing plate body, install convenient.Logical by arranging
Air duct body the cover plate of folding of can verting in its inner setting, it is achieved that the controllable folding of ventilation cylinder.By arrange tooth bar with
Meshed transmission gear on motor, after being connected with control system, coordinates temperature measuring equipment, realizes closing temperature in cabin
Ring is controlled, and after temperature reaches threshold value, controller controlled motor drives cover plate to open each axial flow blower simultaneously and is actuated for air draft, from
Dynamicization degree is lifted.
Preferably：The tooth position of tooth bar is in inner side.
Preferably：Positive stop is equipped with the two ends of tooth bar.
Preferably：The angle that ventilation cylinder is launched with cover plate is 80-120 °.
Preferably：Plate body, ventilation cylinder and tooth bar are installed and are aluminum alloy material；Cover plate and installing plate are glass steel
Matter.
Description of the drawings
Fig. 1 is main structure diagram of the present utility model.
In figure：1st, plate body is installed；2nd, axial flow blower；3rd, ventilation cylinder；4th, cover plate；5th, mandrel；6th, tooth bar；7th, wind-power engine room
Wall；8th, installing plate；9th, motor；10th, positive stop.
Specific embodiment
For content of the invention of the present utility model, feature and effect can be further appreciated that, hereby lift following examples and describe in detail
As follows：
Fig. 1 is referred to, wind-power engine room ventilation unit of the present utility model includes that section is fan-shaped ventilation cylinder 3, logical
The end edge of air duct body 3 is provided with the installation plate body 1 with multiple installing holes, installs plate body 1 and is fixedly mounted by multiple screws
On wind turbine bulkhead 7.
Multiple axial flow blowers 2, the axis and ventilator of each axial flow blower 2 are installed with the inwall of ventilation cylinder 3
The diameter parallel of body 3, each axial flow blower 2 are used for outwards pumping high temperature air, reduce the temperature in cabin.
Circle centre position in ventilation cylinder 3 end is affixed to be provided with axle sleeve, in the axle sleeve is provided with mandrel 5；Also include sector
Cover plate 4, the circle centre position of cover plate 4 is fixedly connected with the end of mandrel 5.Therefore cover plate 4 can be rotated centered on mandrel 5, so as to
Open or close the end of ventilation cylinder 3.
Installing plate 8 is installed with the middle part of 4 outer rim of cover plate, motor 9, the motor of motor 9 are installed on installing plate 8
Axle is through to the lower section of installing plate 8 and is provided with gear；Also include on the outside of ventilation cylinder 3 with both cover plates 4, arc
Tooth bar 6,6 engaged transmission of wheel and rack.By by 9 access controller of motor and receiving the instruction of controller, realize according to machine
The effect that cabin internal temperature is automatically turned on, closed, without the need for manual intervention.
In the present embodiment, the tooth position of tooth bar 6 so can lift aesthetic while avoiding gear from being exposed at outside in inner side
Cause danger；Positive stop 10 is equipped with the two ends of tooth bar 6 carries out the spacing of gear movement.
In the present embodiment, the angle that cylinder 3 of divulging information is launched with both cover plates 4 is 80-120 °, preferably 90 °.
In the present embodiment, plate body 1, ventilation cylinder 3 and tooth bar 6 are installed and are aluminum alloy material；Cover plate 4 and installing plate 8 are equal
For glass steel material.
Claims (5)
1. a kind of wind-power engine room ventilation unit, is characterized in that：It is fan-shaped ventilation cylinder (3) including section, in ventilation cylinder (3)
End edge be provided with the installation plate body (1) with multiple installing holes, plate body (1) is installed and is fixedly mounted on wind by multiple screws
On motor bulkhead (7)；Multiple axial flow blowers (2) are installed with the inwall of ventilation cylinder (3), each axial flow blower (2)
Axis and the diameter parallel of ventilation cylinder (3)；Ventilation cylinder (3) end circle centre position affixed axle sleeve is installed, in the axle sleeve
Mandrel (5) is inside provided with；Also include that the cover plate (4) of sector, the circle centre position of cover plate (4) are fixedly connected with the end of mandrel (5)；In lid
Installing plate (8) is installed with the middle part of plate (4) outer rim, and motor (9), the motor shaft of motor (9) are installed on installing plate (8)
It is through to the lower section of installing plate (8) and gear is installed；Also include positioned at ventilation cylinder (3) and cover plate (4) both outsides, arc
The tooth bar (6) of shape, wheel and rack (6) engaged transmission.
2. wind-power engine room ventilation unit as claimed in claim 1, is characterized in that：The tooth position of tooth bar (6) is in inner side.
3. wind-power engine room ventilation unit as claimed in claim 2, is characterized in that：Limiting block is equipped with the two ends of tooth bar (6)
Block (10).
4. wind-power engine room ventilation unit as claimed in claim 1, is characterized in that：Ventilation cylinder (3) is launched with both cover plates (4)
Angle be 80-120 °.
5. wind-power engine room ventilation unit as claimed in claim 1, is characterized in that：Plate body (1), ventilation cylinder (3) and tooth are installed
Bar (6) is aluminum alloy material；Cover plate (4) and installing plate (8) are glass steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620940153.9U CN206017069U (en) | 2016-08-25 | 2016-08-25 | A kind of wind-power engine room ventilation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620940153.9U CN206017069U (en) | 2016-08-25 | 2016-08-25 | A kind of wind-power engine room ventilation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206017069U true CN206017069U (en) | 2017-03-15 |
Family
ID=58252776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620940153.9U Active CN206017069U (en) | 2016-08-25 | 2016-08-25 | A kind of wind-power engine room ventilation unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206017069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111188744A (en) * | 2020-01-16 | 2020-05-22 | 浙江大学 | Wind generating set |
-
2016
- 2016-08-25 CN CN201620940153.9U patent/CN206017069U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111188744A (en) * | 2020-01-16 | 2020-05-22 | 浙江大学 | Wind generating set |
| CN111188744B (en) * | 2020-01-16 | 2021-09-03 | 浙江大学 | Wind generating set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |