CN206290367U - A kind of wind-driven generator brake locking device - Google Patents
A kind of wind-driven generator brake locking device Download PDFInfo
- Publication number
- CN206290367U CN206290367U CN201621430495.2U CN201621430495U CN206290367U CN 206290367 U CN206290367 U CN 206290367U CN 201621430495 U CN201621430495 U CN 201621430495U CN 206290367 U CN206290367 U CN 206290367U
- Authority
- CN
- China
- Prior art keywords
- wind
- brake
- driven generator
- ring flange
- generator
- 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
Classifications
-
- 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
- Wind Motors (AREA)
Abstract
The utility model discloses a kind of wind-driven generator brake locking device, shell and rotary shaft are protected including wind-driven generator, the wind-driven generator protection enclosure is fixedly connected with wind-driven generator ring flange, and wind-driven generator ring flange middle part is provided with generator shaft, the generator shaft and wind-driven generator ring flange junction are provided with bearing housing, the wind-driven generator ring flange is internally provided with brake disc, brake gear is installed inside the brake disc, and brake gear internal package has brake axle, the mobile bar end is connected with drawstring, the wind-driven generator ring flange outside is fixed with pulley, drawstring is wound with the pulley.The wind-driven generator brake locking device, structure setting rationally, improves the brake reliability of wind-driven generator; outside is provided with pulley setting, reduces and firmly consumes, convenient use; wind-power electricity generation can be preferably carried out, protection equipment is not damaged by, promote the development of wind power generation plant.
Description
Technical field
The utility model is related to new energy equipment science and technology technical field, specially a kind of wind-driven generator brake locking dress
Put.
Background technology
As people gradually strengthen the protective awareness of environment, the family life of people is increasingly come into generation of electricity by new energy,
Main have solar power generation and a wind-power electricity generation, wind-driven generator in the process of running, because its rotating speed can be with the increase of wind speed
And increase, when wind speed is too high, may result in generator and produce excessive electricity, so that coil temperature is raised burns generating
Machine, or electric current is excessive and damages subordinate equipment, in order to avoid the appearance of such situation, it is necessary to generator is entered when wind is big
Row protection, the braking in use of existing wind-driven generator and brake gear are mainly entered using electromagnetism and hydraulic means
Row control, the weak point of this method is to need certain extra power supply, in extreme cases, once without outside
The energy, wind-driven generator will not be able to be braked in time and braked, it will lead to grave consequences.
Utility model content
The purpose of this utility model is to provide a kind of wind-driven generator brake locking device, to solve above-mentioned background skill
Certain extra power supply the need for being proposed in art, in extreme cases, once without extra power, wind-driven generator will
Can not in time be braked and be braked, it will the problems such as leading to grave consequences.
To achieve the above object, the utility model provides following technical scheme：A kind of wind-driven generator brake locking dress
Put, including wind-driven generator protects shell and rotary shaft, the wind-driven generator protection enclosure to be fixedly connected with wind-force hair
Motor flange disk, and wind-driven generator ring flange middle part is provided with generator shaft, the generator shaft and wind-driven generator
Ring flange junction is provided with bearing housing, and the wind-driven generator ring flange is internally provided with brake disc, inside the brake disc
Brake gear is installed, and brake gear internal package has a brake axle, the rotary shaft, brake block, mobile bar, return spring and
Brake arm collectively forms brake gear, and the brake arm inner side is fixed with brake block, and the brake arm lower end is provided with mobile bar,
The mobile bar end is connected with drawstring, and the wind-driven generator ring flange outside is fixed with pulley, is wound with the pulley
Drawstring.
Preferably, the brake block and brake arm are provided with two, and brake arm upper end is connected by rotary shaft.
Preferably, the brake axle is made up of disk and generator shaft, and is fixed with disk in generator shaft outer ring.
Preferably, the brake arm lower end is connected by mobile bar, and brake arm middle part is provided with return spring.
Compared with prior art, the beneficial effects of the utility model are：The wind-driven generator brake locking device, structure
Set reasonable, equipment is set using brake block, braked using drawstring, the use of electric power equal energy source is avoided during brake, improve
The brake reliability of wind-driven generator, while device external is provided with pulley setting, reduces and firmly consumes, and convenient use can
Wind-power electricity generation preferably is carried out, protection equipment is not damaged by, promote the development of wind power generation plant.
Brief description of the drawings
Fig. 1 is the vertical expanded schematic diagram of the utility model structure；
Fig. 2 is the utility model structure level expanded schematic diagram.
In figure：1st, wind-driven generator protection shell, 2, brake gear, 3, generator shaft, 4, wind-driven generator ring flange,
5th, brake disc, 6, pulley, 7, bearing housing, 8, disk, 9, rotary shaft, 10, brake block, 11, drawstring, 12, mobile bar, 13, return
Spring, 14, brake axle, 15, brake arm.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-2 are referred to, the utility model provides a kind of technical scheme：A kind of wind-driven generator brake locking device,
Shell 1 and rotary shaft 9 are protected including wind-driven generator, wind-driven generator is fixedly connected with inside wind-driven generator protection shell 1
Ring flange 4, and the middle part of wind-driven generator ring flange 4 is provided with generator shaft 3, generator shaft 3 and wind-driven generator flange
The junction of disk 4 is provided with bearing housing 7, and wind-driven generator ring flange 4 is internally provided with brake disc 5, is provided with inside brake disc 5 and stopped
Car device 2, and the internal package of brake gear 2 has brake axle 14, brake axle 14 is made up of disk 8 and generator shaft 3, and in hair
The outer ring of electric machine main shaft 3 is fixed with disk 8, rotary shaft 9, brake block 10, mobile bar 12, return spring 13 and the common structure of brake arm 15
Into brake gear 2, brake block 10 and brake arm 15 are provided with two, and the upper end of brake arm 15 is connected by rotary shaft 9, is adopted
Braked with drawstring 11, the use of electric power equal energy source is avoided during brake, improve the brake reliability of wind-driven generator, brake arm
15 inner sides are fixed with brake block 10, and the lower end of brake arm 15 is provided with mobile bar 12, and the lower end of brake arm 15 is connected by mobile bar 12
Connect, and the middle part of brake arm 15 is provided with return spring 13, the end of mobile bar 12 is connected with drawstring 11, wind-driven generator ring flange 4
Outside is fixed with pulley 6, and drawstring 11 is wound with pulley 6, reduces and firmly consumes, and convenient use can preferably carry out wind-force
Generate electricity, protection equipment is not damaged by.
Operation principle：When using the wind-driven generator brake locking device, when wind-force drive generating is carried out, normally
Operation, when being braked when being in an emergency, mobile bar 12 is pulled by drawstring 11, makes the lower section of brake arm 15 on both sides empty
Between be compressed, now rotary shaft 9 is maintained static, and brake arm 15 is rotated in the phase of rotary shaft 9, make brake block 10 contact brake axle
14, stopped generator shaft 3, the brake reliability of wind-driven generator is improve, while device external is provided with pulley
6, reduce and firmly consume, convenient use, when wind-force drive generating is carried out, only need to unclamp drawstring 11, and the resilience of return spring 13 makes
The normal rotation of generator shaft 3 generates electricity, here it is the whole process of wind-driven generator brake locking device work.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of wind-driven generator brake locking device, including wind-driven generator protects shell（1）And rotary shaft（9）, it is special
Levy and be：The wind-driven generator protects shell（1）Inside is fixedly connected with wind-driven generator ring flange（4）, and wind-power electricity generation
Machine ring flange（4）Middle part is provided with generator shaft（3）, the generator shaft（3）With wind-driven generator ring flange（4）Connection
Place is provided with bearing housing（7）, the wind-driven generator ring flange（4）It is internally provided with brake disc（5）, the brake disc（5）It is interior
Portion is provided with brake gear（2）, and brake gear（2）Internal package has brake axle（14）, the rotary shaft（9）, brake block
（10）, mobile bar（12）, return spring（13）And brake arm（15）Collectively form brake gear（2）, the brake arm（15）It is interior
Side is fixed with brake block（10）, the brake arm（15）Lower end is provided with mobile bar（12）, the mobile bar（12）End connects
There is drawstring（11）, the wind-driven generator ring flange（4）Outside is fixed with pulley（6）, the pulley（6）On be wound with drawstring
（11）.
2. a kind of wind-driven generator brake locking device according to claim 1, it is characterised in that：The brake block
（10）And brake arm（15）It is provided with two, and brake arm（15）Upper end passes through rotary shaft（9）It is connected.
3. a kind of wind-driven generator brake locking device according to claim 1, it is characterised in that：The brake axle
（14）By disk（8）And generator shaft（3）Constitute, and in generator shaft（3）Outer ring is fixed with disk（8）.
4. a kind of wind-driven generator brake locking device according to claim 1, it is characterised in that：The brake arm
（15）Lower end passes through mobile bar（12）It is connected, and brake arm（15）Middle part is provided with return spring（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621430495.2U CN206290367U (en) | 2016-12-25 | 2016-12-25 | A kind of wind-driven generator brake locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621430495.2U CN206290367U (en) | 2016-12-25 | 2016-12-25 | A kind of wind-driven generator brake locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206290367U true CN206290367U (en) | 2017-06-30 |
Family
ID=59154486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621430495.2U Expired - Fee Related CN206290367U (en) | 2016-12-25 | 2016-12-25 | A kind of wind-driven generator brake locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206290367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108391887A (en) * | 2018-02-07 | 2018-08-14 | 深圳市晓控通信科技有限公司 | A kind of intelligent helmet with navigation and automatic charging function |
-
2016
- 2016-12-25 CN CN201621430495.2U patent/CN206290367U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108391887A (en) * | 2018-02-07 | 2018-08-14 | 深圳市晓控通信科技有限公司 | A kind of intelligent helmet with navigation and automatic charging function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102042179B (en) | The wind power generating set with vertical shaft that a kind of fan blade is collapsible, oil hinders speed governing and control | |
| CN207229300U (en) | High-power wind power generation system | |
| CN206290367U (en) | A kind of wind-driven generator brake locking device | |
| CN202768276U (en) | Hurricane-proof wind-driven generator | |
| CN208138097U (en) | A kind of wind-force wind-driven generator of antidetonation shock attenuation | |
| CN203098150U (en) | Single-bearing direct-drive wind generator set | |
| CN201250763Y (en) | Wind electricity generation equipment with electricity generator at a stable rotating speed | |
| CN205330883U (en) | Multi -functional aerogenerator with adjustable direction | |
| CN104481812A (en) | Wind generator | |
| CN201152235Y (en) | Double locomotive wind-driven electric generator | |
| CN201679634U (en) | Self-circulating wind driven generator | |
| CN204327409U (en) | Wind-driven generator | |
| CN203098149U (en) | Single-bearing direct-drive wind generator set | |
| CN203476608U (en) | Layered wind-light power tower | |
| CN103726991B (en) | Planetary speedup wind wheel vertical-shaft aerogenerator | |
| CN206547062U (en) | A kind of device for integrating solar energy and wind power generation | |
| CN207634237U (en) | A kind of novel wind power flabellum | |
| CN206268019U (en) | A kind of wind driven generator principal shaft holds and wheel hub clamping mechanism | |
| CN206785944U (en) | A kind of gearbox used for wind power generation | |
| CN206816444U (en) | A kind of wind-driven generator blower fan main shaft | |
| CN103216387B (en) | Two to rotary electrification equipment | |
| CN202040031U (en) | High-capacity high-speed wind power main shaft | |
| CN205895498U (en) | Multi -wind wheel birotor wind generating set tree | |
| CN204041352U (en) | A kind of outer-rotor structure vertical-shaft wind rotates power supply system | |
| CN107882683A (en) | A kind of interior winding rotates against vertical axis wind-mill generator |
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: 20170630 Termination date: 20191225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |