CN109869272A - A kind of wind-driven generator equipment - Google Patents
A kind of wind-driven generator equipment Download PDFInfo
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- CN109869272A CN109869272A CN201910324782.7A CN201910324782A CN109869272A CN 109869272 A CN109869272 A CN 109869272A CN 201910324782 A CN201910324782 A CN 201910324782A CN 109869272 A CN109869272 A CN 109869272A
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- block
- chamber
- rotatably assorted
- brake
- wind
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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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- Wind Motors (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
A kind of wind-driven generator equipment of the invention, including brake drum and the brake drum cavity being arranged in the brake drum, fuselage is provided in the brake drum cavity, braking triggering chamber is provided in the fuselage, the intracavitary center threaded rod for being provided with front and back and extending of braking triggering, the center threaded rod, which is threadedly engaged, is connected with pushing block, the pushing block, which offsets, is connected with elevator, the elevator secure fit is connected with elevating lever, rack and pinion engagement chamber is provided on the upside of the braking triggering chamber, one's duty is intended to design one kind and can brake when wind-driven generator revolving speed reaches certain value to it, so that the device that wind generator device slows down.
Description
Technical field
The present invention relates to wind-driven generator technical field, specifically a kind of wind-driven generator equipment.
Background technique
Fossil fuel can give off a large amount of pernicious gas when in use, and with the exploitation for carrying out fossil fuel this year,
Fossil fuel it is depleted, therefore various countries also carry out substitute fossil fuels actively seeking clean energy resource, and wind energy is as cleaning energy
Source is widely applied by China, especially China's southeastern coast part, but the more typhoons of China's southeastern coast, when typhoon,
Powerful wind-force will drive wind-driven generator revolving speed it is too fast so that damage wind-driven generator, therefore, one's duty is intended to design a kind of energy
It is enough that it is braked when wind-driven generator revolving speed reaches certain value, so that the device that wind generator device slows down.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of wind-driven generator equipment, are able to solve above-mentioned existing
In the art the problem of.
The present invention is achieved through the following technical solutions: a kind of wind-driven generator equipment of the invention, including
Brake drum and the brake drum cavity being arranged in the brake drum are provided with fuselage in the brake drum cavity, set in the fuselage
It is equipped with braking triggering chamber, the intracavitary center threaded rod for being provided with front and back and extending of braking triggering, the center threaded rod screw thread
It is connected with pushing block, the pushing block, which offsets, is connected with elevator, and the elevator secure fit is connected with elevating lever, institute
It states and is provided with rack and pinion engagement chamber on the upside of braking triggering chamber, the elevating lever is through braking triggering cavity wall and protrudes into institute
It states the intracavitary secure fit of rack and pinion engagement and is connected with active rack gear, the active rack gear engagement is connected with supporting pin promotion
Component, wherein the supporting pin pushing component controls the brake drum by uniform brake force, and the active rack gear fixation is matched
Conjunction is connected with support rod, and the support rod is through the rack and pinion engagement chamber and protrudes into secure fit company in the brake drum cavity
Be connected to brake assemblies, wherein the brake assemblies will with the brake drum phase mutual friction and brake wind-driven generator, the system
Be provided with speed clutch chamber on rear side of dynamic triggering chamber, the center threaded rod trigger chamber through the braking and protrude into the speed from
It closes intracavitary be rotatably assorted and is connected with shaft joint, the shaft joint, which is rotatably assorted, is connected with handoff block rotation axis, and the handoff block turns
Moving axis, which is rotatably assorted, is connected with handoff block, and centrifugal-block rotation chamber is provided in the handoff block, and the centrifugal-block rotation is intracavitary to be set
It is equipped with centrifugal switching component, wherein the centrifugal switching component is to when wind-driven generator reaches certain speed, described in drive
The rotation of handoff block rotation axis, speed clutch bottom of chamber side, which is connected, is provided with spur gear rotation chamber, and the spur gear is intracavitary to be set
Be equipped with front and back extend straight-tooth wheel shaft, the straight-tooth wheel shaft, which is rotatably assorted, is connected with spur gear, the spur gear with
The handoff block engagement is cooperatively connected, and is provided with motor block sliding cavity on rear side of the spur gear chamber, the straight-tooth wheel shaft passes through
It wears the spur gear rotation chamber and protrudes into the motor block sliding cavity and be fixedly connected with pushing block recovery component, wherein is described
Pushing block can be restored to original position by pushing block recovery component.
Preferably technical solution, the brake assemblies include the rotating block being set in the brake drum cavity, described
Rotating block is connect with the support rod secure fit, and the rotating pin that front and back extends, the rotation are provided in the rotating block
Pin shaft, which is rotatably assorted, is connected with symmetrical rotating bar, and the rotating bar, which is rotatably assorted, is connected with connection pin shaft, the connection
Pin shaft, which is rotatably assorted, is connected with brake-shoe, and the brake-shoe is fixedly connected with friction plate, and the brake-shoe, which is rotatably assorted, to be connected with
Supporting pin, the supporting pin and the sliding machine body are cooperatively connected, and control the brake-shoe and the braking consequently facilitating realizing
It rouses phase mutual friction and brakes wind-driven generator.
Preferably technical solution, the supporting pin pushing component include being set to the intracavitary left side of the rack and pinion engagement
Right symmetrical central gear rotation axis, the central gear rotation axis, which is rotatably assorted, is connected with central gear, the driving tooth
Item engages mating connection with the central gear, and the central gear engagement is connected with driven rack gear, the braking triggering
Supporting pin sliding cavity is provided on the downside of chamber, the driven rack gear, which runs through the rack and pinion engagement chamber and protrudes into the supporting pin, to be slided
It moving intracavitary offset and is connected with supporting pin pushing block, the supporting pin pushing block and the brake-shoe offset mating connection, and described two
Press is provided with reset spring between group supporting pin pushing block, is uniformly braked consequently facilitating realizing and controlling the brake drum
Power.
Preferably technical solution, the centrifugal switching component include being set to the centrifugal-block to rotate intracavitary front and back
The centrifugal-block rotation axis of extension, the centrifugal-block rotation axis rear end thereof are connected with tread drum, the centrifugal-block rotation axis
Front end, which is rotatably assorted, is connected with centrifugal-block, and convex block sliding cavity symmetrical above and below, the convex block sliding are provided in the centrifugal-block
Intracavitary to be provided with convex block, press is provided with recovery spring, the handoff block between the convex block and convex block sliding cavity wall
It is inside provided with the groove that can be offseted with the convex block symmetrical above and below, consequently facilitating realizing when wind-driven generator reaches certain speed
When, the centrifugal-block drives the handoff block and the handoff block rotation axis to rotate together.
Preferably technical solution, the pushing block recovery component include being set to front and back in the motor block sliding cavity
The driving motor rotation axis of extension, driving motor rotation axis front end, which is rotatably assorted, is connected with rear shaft coupling, the rear shaft coupling
Device, which contacts, is connected with preceding shaft coupling, and the preceding shaft coupling is rotatably assorted with the straight-tooth wheel shaft and connect, the driving
Motor rotation axis rear end thereof is connected with motor block, and the driving motor rotation axis is protruded into the motor block and is rotatably assorted
It is connected with driving motor, rotor plate rotation chamber is provided with and communicated on the downside of the motor block sliding cavity, the rotor plate rotation is intracavitary
It is provided with the central pin shaft that left and right extends, the central pin shaft, which is rotatably assorted, is connected with rotor plate, and the rotor plate protrudes into motor
It is rotatably assorted in block sliding cavity and is connected with motor block pin shaft, the motor block pin shaft is rotatably assorted with the motor block and connect, institute
It states rotor plate and is rotatably assorted and be connected with promotion pin shaft, the rotor plate rotation is intracavitary to be provided with sliding groove, the sliding groove and institute
It states and pin slide is pushed to be cooperatively connected, the rotor plate rotates the intracavitary thruster telescopic rod for being provided with front and back and extending, described to push away
Power device telescopic rod power is connected with the thruster that outer surface is embedded in the rotor plate rotation cavity wall, the thruster
Telescopic rod secure fit is connected with push plate, and the push plate and the rotor plate offset matings connection, consequently facilitating realizing will promotion
Block is restored to original position.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, brake assemblies are devised first, guarantee this
Device devises supporting pin pushing component to the braking function of wind-driven generator, improves brake-shoe and turns along supporting pin
It is not completely attached to when dynamic, so that the defect of brake block part unstable wear, core design limitation hypervelocity function is finally designed
Pushing block recovery component guarantees the use after wind-driven generator speed reduces, the cooperation of the design device whole process machine driving, section
Play compact, cooperation is coherent, reduces the failure rate of device.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is overall structure diagram inside a kind of wind-driven generator equipment of the invention；
Fig. 2 is the cross section structure schematic diagram of " A-A " in Fig. 1；
Fig. 3 is the partial enlargement structural representation of " B " in Fig. 1；
Fig. 4 is the partial enlargement structural representation of " C " in Fig. 2.
Specific embodiment
Below with reference to Fig. 1-4, the present invention is described in detail, wherein for sake of convenience, now to hereafter described orientation
Provide as follows: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
Referring to Fig.1-4, a kind of wind-driven generator equipment of the invention, including brake drum 13 and setting are in the system
The brake drum cavity 14 in drum 13 is moved, is provided with fuselage 17 in the brake drum cavity 14, braking triggering is provided in the fuselage 17
Chamber 43, the braking trigger and are provided with the center threaded rod 33 that front and back extends in chamber 43, and the center threaded rod 33 is threadedly engaged
It is connected with pushing block 34, the pushing block 34, which offsets, is connected with elevator 32, and 32 secure fit of elevator is connected with lifting
Bar 40, the braking trigger and are provided with rack and pinion engagement chamber 45 on the upside of chamber 43, and the elevating lever 40 is triggered through the braking
It 43 inner wall of chamber and protrudes into secure fit in the rack and pinion engagement chamber 45 and is connected with active rack gear 47, the active rack gear 47 is nibbled
Conjunction is connected with supporting pin pushing component, wherein the supporting pin pushing component controls the brake drum 13 by uniform
Brake force, 47 secure fit of active rack gear are connected with support rod 48, and the support rod 48 runs through the rack and pinion engagement
It chamber 45 and protrudes into secure fit in the brake drum cavity 14 and is connected with brake assemblies, wherein the brake assemblies will be with the system
It moves 13 phase mutual friction of drum and brakes wind-driven generator, be provided with speed clutch chamber 25 on rear side of the braking triggering chamber 43, it is described
Center threaded rod 33 triggers chamber 43 and protrude into the speed clutch chamber 25 to be rotatably assorted through the braking is connected with shaft joint
28, the shaft joint 28, which is rotatably assorted, is connected with handoff block rotation axis 62, and the handoff block rotation axis 62, which is rotatably assorted, to be connected with
Handoff block 31 is provided with centrifugal-block rotation chamber 26 in the handoff block 31, is provided with centrifugation in the centrifugal-block rotation chamber 26 and cuts
Change component, wherein the centrifugal switching component is to drive the handoff block to rotate when wind-driven generator reaches certain speed
Axis 62 rotates, and 25 bottom side of speed clutch chamber, which is connected, is provided with spur gear rotation chamber 36, setting in the spur gear chamber 36
The straight-tooth wheel shaft 37 for having front and back to extend, the straight-tooth wheel shaft 37, which is rotatably assorted, is connected with spur gear 35, the straight-tooth
Wheel 35 engages mating connection with the handoff block 31, and motor block sliding cavity 59 is provided on rear side of the spur gear chamber 36, described straight
Rotary gear axis 37 rotates chamber 36 and protrude into the motor block sliding cavity 59 through the spur gear is fixedly connected with pushing block
Recovery component, wherein pushing block 34 can be restored to original position by the pushing block recovery component.
Valuably, the brake assemblies include the rotating block 46 being set in the brake drum cavity 14, the rotating block 46
It is connect with 48 secure fit of support rod, the rotating pin 39 that front and back extends, the rotation is provided in the rotating block 46
Pin shaft 39, which is rotatably assorted, is connected with symmetrical rotating bar 11, and the rotating bar 11, which is rotatably assorted, is connected with connection pin shaft 12,
The connection pin shaft 12, which is rotatably assorted, is connected with brake-shoe 16, and the brake-shoe 16 is fixedly connected with friction plate 15, the braking
Hoof 16, which is rotatably assorted, is connected with supporting pin 18, and the supporting pin 18 is slidably connected with the fuselage 17, consequently facilitating realizing
It controls the brake-shoe 16 and the 13 phase mutual friction of brake drum and brakes wind-driven generator.
Valuably, the supporting pin pushing component include be set to it is symmetrical in the rack and pinion engagement chamber 45
Central gear rotation axis 44, the central gear rotation axis 44, which is rotatably assorted, is connected with central gear 41, the active rack gear 47
Mating connection is engaged with the central gear 41, the engagement of central gear 41 is connected with driven rack gear 42, the braking
Supporting pin sliding cavity 21 is provided on the downside of triggering chamber 43, the driven rack gear 42 is through the rack and pinion engagement chamber 45 and protrudes into
It offsets in the supporting pin sliding cavity 21 and is connected with supporting pin pushing block 19, the supporting pin pushing block 19 and the brake-shoe 16
Offset mating connection, and press is provided with reset spring 20 between two groups of supporting pin pushing blocks 19, consequently facilitating realizing control
The brake drum 13 is by uniform brake force.
Valuably, the centrifugal switching component includes the centrifugation that the front and back being set in the centrifugal-block rotation chamber 26 extends
Block rotation axis 63,63 rear end thereof of centrifugal-block rotation axis are connected with tread drum 27, before the centrifugal-block rotation axis 63
End, which is rotatably assorted, is connected with centrifugal-block 24, and convex block sliding cavity 22 symmetrical above and below, the convex block are provided in the centrifugal-block 24
Convex block 30 is provided in sliding cavity 22, press is provided with recovery spring between the convex block 30 and 22 inner wall of convex block sliding cavity
23, the groove 29 that can be offseted with the convex block 30 symmetrical above and below is provided in the handoff block 31, works as wind consequently facilitating realizing
When power generator reaches certain speed, the centrifugal-block 24 drives the handoff block 31 and the handoff block rotation axis 62 to turn together
It is dynamic.
Valuably, the pushing block recovery component includes being set to the driving that front and back extends in the motor block sliding cavity 59
Motor rotation axis 56,56 front end of driving motor rotation axis, which is rotatably assorted, is connected with rear shaft coupling 55, the rear shaft coupling 55
Shaft coupling 54 before being connected with is contacted, the preceding shaft coupling 54 is rotatably assorted with the straight-tooth wheel shaft 37 to be connect, described
56 rear end thereof of driving motor rotation axis is connected with motor block 57, and the driving motor rotation axis 56 protrudes into the motor block
It is rotatably assorted in 57 and is connected with driving motor 58, rotor plate rotation chamber 53 is provided with and communicated on the downside of the motor block sliding cavity 59,
The central pin shaft 64 that left and right extends is provided in the rotor plate rotation chamber 53, the central pin shaft 64, which is rotatably assorted to be connected with, to be turned
Movable plate 61, the rotor plate 61, which protrudes into motor block sliding cavity 59 to be rotatably assorted, is connected with motor block pin shaft 60, the motor block
Pin shaft 60 is rotatably assorted with the motor block 57 and connect, and the rotor plate 61, which is rotatably assorted to be connected with, pushes pin shaft 50, and described turn
Sliding groove 49 is provided in movable plate rotation chamber 53, the sliding groove 49 is slidably connected with the promotion pin shaft 50, and described turn
It is provided with the thruster telescopic rod 52 that front and back extends in movable plate rotation chamber 53,52 power of thruster telescopic rod is connected with
Outer surface is embedded at the thruster 38 in rotor plate rotation 53 inner wall of chamber, 52 secure fit of the thruster telescopic rod connection
There is a push plate 51, the push plate 51 and the rotor plate 61 offset matings connection, consequently facilitating pushing block 34 is restored to original by realization
Position.
In the initial state, thruster 38 is in driving motor 58 to stop a kind of wind-driven generator equipment of the invention
Only state, convex block 30 are not abutted against with groove 29, and pushing block 34 is separated with 32 phase of elevator, and wind-driven generator, which is in, uses shape
State.
When invention a kind of wind-driven generator equipment at work, tread drum 27 drive centrifugal-block rotation axis 63 and from
Heart block 24 rotate, when wind-driven generator reach hypervelocity range when, due to centrifugal force be greater than restore spring 23 elastic force, convex block 30 by
In handoff block 31, handoff block rotation axis 62, shaft joint 28 and center are abutted against and driven with the groove 29 by centrifugal force
Threaded rod 33 rotates, and center threaded rod 33 drives pushing block 34 to move forward, and pushing block 34 pushes elevator 32 to move upwards, and rises
Drop block 32 drives elevating lever 40 and active rack gear 47 to move upwards, and active rack gear 47 moves up and drives the centre tooth of engagement
41 rotation of wheel, central gear 41 drive the driven rack gear 42 of engagement to move downward, and driven rack gear 42 pushes two groups and symmetrically supports
Pin pushing block 19 slide in the opposite direction and brake-shoe 16 pushed to contact with brake drum 13, control the brake drum 13 by
Uniform brake force, meanwhile, active rack gear 47 drives support rod 48 to move upwards, and support rod 48 pushes rotating block 46 to move upwards
And two groups of symmetrical rotating bars 11 is pushed to rotate while moving upwards along connection pin shaft 12, connection pin shaft 12 and connection pin shaft
12, which are rotated bar 11, shifts onto brake drum 13 is in contact and braked with brake drum 13, brake-shoe 16 and 13 phase mutual friction of brake drum and
Brake wind-driven generator.
When invention a kind of wind-driven generator equipment brake complete when, the speed of vehicle be reduced to hypervelocity range with
Under, thruster 38 starts and driving thrus device telescopic rod 52 moves backward, and thruster telescopic rod 52 drives the promotion of push plate 51 to turn
Movable plate 61 is rotated along central pin shaft 64, and rotor plate 61 drives motor block 57 in 59 slides forwards of motor block sliding cavity, motor
Block 57 drives driving motor rotation axis 56 and rear shaft coupling 55 to travel forward, and rear shaft coupling 55 offsets with preceding shaft coupling 54 and connect,
When centrifugal switching component stops working, driving motor 58 starts and drives driving motor rotation axis 56, rear shaft coupling 55, preceding
Axis device 54, straight-tooth wheel shaft 37, spur gear 35, handoff block 31, handoff block rotation axis 62, shaft joint 28 and center threaded rod 33
It rotates backward, center threaded rod 33 drives pushing block 34 and elevator 32 to be detached from, and elevator 32 drives elevating lever 40, active rack gear
47 and support rod 48 be restored to original position, supporting pin pushing component and brake assemblies stop working, wind-driven generator state
Terminate.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, brake assemblies are devised first, guarantee this
Device devises supporting pin pushing component to the braking function of wind-driven generator, improves brake-shoe and turns along supporting pin
It is not completely attached to when dynamic, so that the defect of brake block part unstable wear, core design limitation hypervelocity function is finally designed
Pushing block recovery component guarantees the use after wind-driven generator speed reduces, the cooperation of the design device whole process machine driving, section
Play compact, cooperation is coherent, reduces the failure rate of device.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of wind-driven generator equipment of the invention, including brake drum and the brake drum being arranged in the brake drum
Chamber, it is characterised in that: be provided with fuselage in the brake drum cavity, braking triggering chamber, the braking touching are provided in the fuselage
It sends out intracavitary and is provided with the center threaded rod that front and back extends, the center threaded rod, which is threadedly engaged, is connected with pushing block, the promotion
Block, which offsets, is connected with elevator, and the elevator secure fit is connected with elevating lever, and setting is with teeth on the upside of the braking triggering chamber
It takes turns rack gear and engages chamber, the elevating lever triggers cavity wall and protrude into the intracavitary fixation of the rack and pinion engagement through the braking matches
Conjunction is connected with active rack gear, and the active rack gear engagement is connected with supporting pin pushing component, wherein the supporting pin pushes
Component controls the brake drum by uniform brake force, and the active rack gear secure fit is connected with support rod, the support
Bar, which runs through the rack and pinion engagement chamber and protrudes into secure fit in the brake drum cavity, is connected with brake assemblies, wherein described
Brake assemblies will with the brake drum phase mutual friction and brake wind-driven generator, be provided with speed on rear side of the braking triggering chamber
Clutch chamber, the center threaded rod trigger chamber and protrude into intracavitary be rotatably assorted of the speed clutch and be connected with through the braking
Axis device, the shaft joint, which is rotatably assorted, is connected with handoff block rotation axis, and the handoff block rotation axis, which is rotatably assorted, is connected with switching
Block is provided with centrifugal-block rotation chamber in the handoff block, and the centrifugal-block rotation is intracavitary to be provided with centrifugal switching component, wherein
The centrifugal switching component is described to drive the handoff block rotation axis to rotate when wind-driven generator reaches certain speed
Speed clutch bottom of chamber side, which is connected, is provided with spur gear rotation chamber, the intracavitary straight-tooth rotation for being provided with front and back and extending of the spur gear
Moving axis, the straight-tooth wheel shaft, which is rotatably assorted, is connected with spur gear, and the spur gear engages mating connection with the handoff block,
Motor block sliding cavity is provided on rear side of the spur gear chamber, the straight-tooth wheel shaft is through spur gear rotation chamber and protrudes into
Pushing block recovery component is fixedly connected in the motor block sliding cavity, wherein the pushing block recovery component can will push
Block is restored to original position.
2. a kind of wind-driven generator equipment according to claim 1, it is characterised in that: the brake assemblies include setting
The rotating block being placed in the brake drum cavity, the rotating block connect with the support rod secure fit, set in the rotating block
It is equipped with the rotating pin that front and back extends, the rotating pin, which is rotatably assorted, is connected with symmetrical rotating bar, the rotating bar
It is rotatably assorted and is connected with connection pin shaft, the connection pin shaft, which is rotatably assorted, is connected with brake-shoe, and the brake-shoe is fixedly connected with
Friction plate, the brake-shoe, which is rotatably assorted, is connected with supporting pin, and the supporting pin and the sliding machine body are cooperatively connected.
3. a kind of wind-driven generator equipment according to claim 1, it is characterised in that: the supporting pin pushing component
Including being set to the intracavitary symmetrical central gear rotation axis of the rack and pinion engagement, the central gear rotation axis turns
Dynamic to be connected with central gear, the active rack gear engages mating connection, the central gear engagement with the central gear
It is connected with driven rack gear, is provided with supporting pin sliding cavity on the downside of the braking triggering chamber, the driven rack gear is through described
It rack and pinion engagement chamber and protrudes into the supporting pin sliding cavity to offset and is connected with supporting pin pushing block, the supporting pin pushing block
It offsets mating connection with the brake-shoe, press is provided with reset spring between two groups of supporting pin pushing blocks.
4. according to claim 1 with a kind of wind-driven generator equipment as claimed in claim 3, it is characterised in that: it is described from
Heart changeover module includes being set to the centrifugal-block to rotate the centrifugal-block rotation axis that intracavitary front and back extends, the centrifugal-block rotation
Shaft rear end, which is rotatably assorted, is connected with tread drum, and centrifugal-block rotation axis front end, which is rotatably assorted, is connected with centrifugal-block, the centrifugation
It is provided with convex block sliding cavity symmetrical above and below in block, convex block, the convex block and the convex block are provided in the convex block sliding cavity
Press is provided with recovery spring between sliding cavity wall, and be provided in the handoff block symmetrical above and below can offset with the convex block
Groove, consequently facilitating realize when wind-driven generator reaches certain speed, the centrifugal-block drives the handoff block and described
Handoff block rotation axis rotates together.
5. a kind of wind-driven generator equipment according to claim 1, it is characterised in that: the pushing block recovery component
Including being set to the driving motor rotation axis that front and back extends in the motor block sliding cavity, driving motor rotation axis front end turns
It is dynamic to be connected with rear shaft coupling, it is described after shaft coupling contact and be connected with preceding shaft coupling, the preceding shaft coupling and described straight
Rotary gear axis is rotatably assorted connection, and the driving motor rotation axis rear end thereof is connected with motor block, the driving electricity
Machine rotation axis, which protrudes into the motor block to be rotatably assorted, is connected with driving motor, is provided with and communicated on the downside of the motor block sliding cavity
Rotor plate rotates chamber, and the rotor plate rotates the intracavitary central pin shaft for being provided with left and right and extending, and the central pin shaft is rotatably assorted
It is connected with rotor plate, the rotor plate, which protrudes into motor block sliding cavity to be rotatably assorted, is connected with motor block pin shaft, the motor block
Pin shaft is rotatably assorted with the motor block and connect, and the rotor plate, which is rotatably assorted, is connected with promotion pin shaft, the rotor plate rotation
Intracavitary to be provided with sliding groove, the sliding groove and the promotion pin slide are cooperatively connected, and the rotor plate rotates intracavitary setting
The thruster telescopic rod for having front and back to extend, the thruster telescopic rod power are connected with outer surface and are embedded at the rotor plate
The thruster in cavity wall is rotated, the thruster telescopic rod secure fit is connected with push plate, the push plate and the rotor plate
Offset mating connection, and pushing block is restored to original position consequently facilitating realizing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910324782.7A CN109869272B (en) | 2019-04-22 | 2019-04-22 | Braking equipment of wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910324782.7A CN109869272B (en) | 2019-04-22 | 2019-04-22 | Braking equipment of wind driven generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109869272A true CN109869272A (en) | 2019-06-11 |
| CN109869272B CN109869272B (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910324782.7A Active CN109869272B (en) | 2019-04-22 | 2019-04-22 | Braking equipment of wind driven generator |
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| Country | Link |
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| CN (1) | CN109869272B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112696314A (en) * | 2020-12-29 | 2021-04-23 | 诸暨和创电机科技有限公司 | Wind driven generator based on wind power braking mechanism |
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| DK174158B1 (en) * | 1998-12-14 | 2002-07-29 | Arne Johansen | Electromechanical, speed dependent braking device for windmill, comprises two spring loaded, axially movable brake segments mounted on rotor flange |
| CN102105683A (en) * | 2008-01-29 | 2011-06-22 | 克劳斯·柯林 | Control device and method for an aerodynamic brake of a wind energy converter |
| CN201486780U (en) * | 2009-08-27 | 2010-05-26 | 上海凡鸿环保科技发展有限公司 | Braking device of wind driven generator and braking mechanism thereof |
| WO2012068173A2 (en) * | 2010-11-15 | 2012-05-24 | Benjamin Francis Polito | Centrifugal brake for overspeed protection |
| CN201947111U (en) * | 2011-01-07 | 2011-08-24 | 巢湖顺枫风力发电科技有限公司 | Centrifugal automatic speed-limiting device for wind driven generator |
| CN202338450U (en) * | 2011-10-28 | 2012-07-18 | 杭州鑫龙风能科技有限公司 | Overspeed protection device for wind driven generators |
| CN202475129U (en) * | 2011-12-28 | 2012-10-03 | 南京华翔风电能源科技有限公司 | Speed limiting device for wind driven generator |
| CN203740794U (en) * | 2014-02-26 | 2014-07-30 | 丁明健 | Automatic reset anti-falling safety device for construction lift |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112696314A (en) * | 2020-12-29 | 2021-04-23 | 诸暨和创电机科技有限公司 | Wind driven generator based on wind power braking mechanism |
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| CN109869272B (en) | 2020-11-10 |
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