CN113178979A - A wind turbine motor - Google Patents
A wind turbine motor Download PDFInfo
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- CN113178979A CN113178979A CN202110531479.1A CN202110531479A CN113178979A CN 113178979 A CN113178979 A CN 113178979A CN 202110531479 A CN202110531479 A CN 202110531479A CN 113178979 A CN113178979 A CN 113178979A
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- fixedly connected
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- close
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- 230000001050 lubricating effect Effects 0.000 claims abstract description 10
- 239000000428 dust Substances 0.000 claims description 21
- 238000010438 heat treatment Methods 0.000 claims description 20
- 241000883990 Flabellum Species 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims 1
- 239000003921 oil Substances 0.000 description 40
- 239000010687 lubricating oil Substances 0.000 description 21
- 238000009413 insulation Methods 0.000 description 18
- 238000010248 power generation Methods 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 7
- 239000007788 liquid Substances 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 238000005461 lubrication Methods 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
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- 241000282414 Homo sapiens Species 0.000 description 1
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- 230000000694 effects Effects 0.000 description 1
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- 230000000149 penetrating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
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- 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
- F16H57/0413—Controlled cooling or heating of lubricant; Temperature control therefor
-
- 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
- F16H57/042—Guidance of lubricant
- F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
- F16H57/0423—Lubricant guiding means mounted or supported on the casing, e.g. shields or baffles for collecting lubricant, tubes or pipes
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- 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
- F16H57/045—Lubricant storage reservoirs, e.g. reservoirs in addition to a gear sump for collecting lubricant in the upper part of a gear case
-
- 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
- F16H57/0463—Grease lubrication; Drop-feed lubrication
- F16H57/0465—Drop-feed lubrication
-
- 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
- F16H57/0467—Elements of gearings to be lubricated, cooled or heated
- F16H57/0476—Electric machines and gearing, i.e. joint lubrication or cooling or heating thereof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
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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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Wind Motors (AREA)
- General Details Of Gearings (AREA)
Abstract
本发明公开了一种风力发电机组电机，包括变速箱，所述变速箱的一侧外壁上固定连接有电机箱，所述变速箱上设有输出转轴，所述输出转轴远离变速箱的一端贯穿电机箱设置，所述电机箱的两个相对内壁上均固定连接有四个呈等间距设置的工作电机，八个所述工作电机上均设有输出电缆，八个所述输出电缆远离工作电机的一端均贯穿电机箱设置，八个所述工作电机靠近变速箱的一端均设有工作轴，八个所述工作轴靠近变速箱的一端均固定连接有工作齿轮，所述输出转轴上固定连接有两个动力齿轮。本发明中可以有效的保障设备的润滑工作可以长久有效的进行，极大的保障了设备的安全和稳定运行。
The invention discloses a wind turbine generator, comprising a gearbox, an outer wall of one side of the gearbox is fixedly connected with a motor box, the gearbox is provided with an output rotating shaft, and one end of the output rotating shaft away from the gearbox penetrates through The motor box is arranged, and four working motors arranged at equal intervals are fixedly connected to the two opposite inner walls of the motor box, and output cables are arranged on each of the eight working motors, and the eight output cables are far away from the working motors. One end of the eight working motors is arranged through the motor box, one end of the eight working motors close to the gearbox is provided with working shafts, and one end of the eight working shafts close to the gearbox is fixedly connected with working gears, and the output shafts are fixedly connected There are two power gears. The invention can effectively ensure that the lubricating work of the equipment can be carried out effectively for a long time, and greatly ensures the safe and stable operation of the equipment.
Description
Technical Field
The invention relates to the technical field of new energy power generation, in particular to a motor of a wind generating set.
Background
In modern society, in order to reduce the dependence of human beings on various fossil energy sources as much as possible and reduce environmental pollution, people begin to develop and utilize various new energy sources, wherein wind energy is a very clean new energy source, people can convert the wind energy into electric energy by arranging a wind driven generator and then use the electric energy, and therefore, corresponding wind generating sets are needed.
Wind power generation equipment is carrying out the during operation, can set up corresponding gear train and carry out transmission work for smooth turning into the electric energy with wind energy, and in order to make the gear train can be safe completion transmission work smoothly, just need add lubricating oil often, and change into the electric energy for people to use for better more effective collection wind-force resource, aerogenerator often can set up on the mountain, temperature on the mountain is lower, often can freeze lubricating oil, make the unable smooth addition of lubricating oil in power generation equipment, then make power generation equipment can't carry out work for a long time.
Therefore, a wind generating set motor is provided to solve the above problems.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a motor of a wind generating set.
In order to achieve the purpose, the invention adopts the following technical scheme:
a motor of a wind generating set comprises a gearbox, wherein a motor box is fixedly connected to the outer wall of one side of the gearbox, an output rotating shaft is arranged on the gearbox, one end, far away from the gearbox, of the output rotating shaft penetrates through the motor box, four working motors which are arranged at equal intervals are fixedly connected to two opposite inner walls of the motor box, eight working motors are respectively provided with output cables, one ends, far away from the working motors, of the eight output cables penetrate through the motor box, one ends, near the gearbox, of the eight working motors are respectively provided with a working shaft, one ends, near the gearbox, of the eight working shafts are respectively fixedly connected with a working gear, the output rotating shaft is fixedly connected with two power gears, the two power gears are respectively arranged in a mutually meshed manner with the four working gears, close to each other, an air inlet is arranged on the inner wall of the lower end of the motor box, fixedly connected with dust screen on the inner wall of air inlet, be equipped with a plurality of gas outlets on the motor case one side wall of keeping away from the gearbox, fixedly connected with work flabellum in the output pivot, the work flabellum is close to the gas outlet setting, be equipped with lubricating arrangement on the motor case.
Preferably, the lubricating device comprises four supporting blocks fixedly connected to the outer wall of the upper end of the motor box, the four supporting blocks are arranged symmetrically with each other, one ends of the four supporting blocks, which are far away from the motor box, are fixedly connected with an oil tank together, one side wall of the oil tank, which is far away from the motor box, is provided with a threaded hole, the threaded hole is connected with a threaded plug in a threaded manner, one side outer wall of the motor box, which is far away from the gearbox, is fixedly connected with a heating box, the heating box is arranged close to the oil tank, the heating box is arranged right opposite to one of the air outlets, one end of the heating box, which is far away from the motor box, is fixedly connected with a conical pipe, one end of the conical pipe, which is far away from the heating box, is fixedly connected with a heat insulation pipe, the heating box, the conical pipe and the heat insulation pipe are all arranged in a mutually communicated manner, one end of the heat insulation pipe, which is far away from the conical pipe, is fixedly connected between the motor box and the oil tank, and one side wall of the oil tank, which is close to the motor box, is fixedly connected with two oil dripping pipes, two oil drip pipe all is the intercommunication setting with the oil tank, two the one end that oil drip pipe kept away from the oil tank all runs through heat insulating tube and motor case setting, two oil drip pipe is just setting up two power gear respectively.
Preferably, a rotating groove is formed in the inner wall of one side, away from the gearbox, of the motor box, a rotating block is connected in the rotating groove in a rotating mode, and one end, away from the rotating groove, of the rotating block is fixedly connected to the output rotating shaft.
Preferably, two small droppers are fixedly connected to one ends, far away from the oil tank, of the two oil dripping pipes, the two small droppers are respectively communicated with the two oil dripping pipes, and the two small droppers are respectively arranged over against the two power gears.
Preferably, a first helical gear is fixedly connected to the output rotating shaft, a rotating hole is formed in one side wall, close to the dustproof net, of the motor box, a rotating shaft is rotatably connected in the rotating hole, a second helical gear is fixedly connected to one end, close to the first helical gear, of the rotating shaft, the second helical gear is meshed with the first helical gear, a rotating disc is fixedly connected to one end, far away from the second helical gear, of the rotating shaft, two symmetrically-arranged baffles are fixedly connected to the outer wall, close to the dustproof net, of one side of the motor box, the two baffles are respectively arranged on two sides of the dustproof net, sliding grooves are formed in one side wall, close to each other, of the two baffles, sliding blocks are slidably connected in the two sliding grooves, a sliding rod is fixedly connected between the two sliding blocks, and a round block is rotatably connected to one side wall, far away from the motor box, of the sliding rod and the rotating disc, two the common fixedly connected with transfer line of one end that the motor case was kept away from to the circle piece, the slide bar is close to fixedly connected with scraper blade on the lateral wall of dust screen, the setting of scraper blade laminating dust screen.
Preferably, two the sliding tray all is T shape setting, two the shape of sliding block is the matching setting with two sliding trays respectively.
Compared with the prior art, the invention has the beneficial effects that:
1. the lubricating oil dripping device can perform long-term lubricating protection on equipment through long-term dripping of the lubricating oil, is greatly convenient for a user to use, can generate hot air by means of heat generated by a working motor during high-efficiency work, and then heats the lubricating oil solidified and frozen in the oil tank and the oil dripping pipe due to high and low temperature by using the hot air, so that the lubricating oil is changed into a liquid state again and then drips to complete the lubricating work, and the safety and the stability of the work of the whole device are greatly guaranteed;
2. the invention enables the scraper to scrape back and forth on the dustproof net by arranging the first helical gear, the second helical gear, the rotating disc, the transmission rod and other devices, so that dust, impurities, borneol and the like intercepted on the dustproof net can be smoothly scraped, the ventilation of the device is greatly ensured not to be influenced, and the safety and stable operation of the device are ensured.
Drawings
Fig. 1 is a front structural sectional view of a motor of a wind turbine generator system according to the present invention.
Fig. 2 is an enlarged view of the structure a in fig. 1.
Fig. 3 is an enlarged view of the structure B in fig. 1.
Fig. 4 is a partial top structural sectional view of a heater box of a motor of a wind generating set provided by the invention.
Fig. 5 is a structural sectional view of the side surface of a sliding groove part of a motor of a wind generating set provided by the invention.
In the figure: 1 gear box, 2 motor box, 3 output rotating shaft, 4 working motor, 5 working shaft, 6 working gear, 7 power gear, 8 air inlet, 9 dust screen, 10 air outlet, 11 supporting block, 12 oil tank, 13 threaded hole, 14 threaded plug, 15 heating box, 16 conical tube, 17 heat insulation tube, 18 oil dropping tube, 19 output cable, 20 rotating groove, 21 rotating block, 22 small dropper, 23 first helical gear, 24 rotating hole, 25 rotating shaft, 26 second helical gear, 27 rotating disc, 28 baffle, 29 sliding groove, 30 sliding block, 31 sliding rod, 32 round block, 33 transmission rod, 34 scraper blade, 35 working fan blade.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1, 2 and 4, a motor of a wind generating set comprises a gearbox 1, a motor box 2 is fixedly connected to the outer wall of one side of the gearbox 1, an output rotating shaft 3 is arranged on the gearbox 1, a rotating groove 20 is arranged on the inner wall of one side of the motor box 2 far away from the gearbox 1, a rotating block 21 is rotatably connected in the rotating groove 20, one end of the rotating block 21 far away from the rotating groove 20 is fixedly connected to the output rotating shaft 3, the rotating groove 20 and the rotating block 21 are arranged to enable the output rotating shaft 3 to rotate more stably and safely, the conditions such as moving deflection and the like can not occur, the stability of power generation work is greatly guaranteed, one end of the output rotating shaft 3 far away from the gearbox 1 penetrates through the motor box 2, four working motors 4 arranged at equal intervals are fixedly connected to two opposite inner walls of the motor box 2, output cables 19 are arranged on the eight working motors 4, the ends of the eight output cables 19 far away from the working motor 4 are all arranged by penetrating through the motor box 2, the ends of the output cables 19 far away from the working motor 4 are arranged on corresponding equipment, the electric generator has the advantages that electricity generated by the working motors 4 can be effectively collected, the working shafts 5 are arranged at the ends, close to the gearbox 1, of the eight working motors 4, the working gears 6 are fixedly connected to the ends, close to the gearbox 1, of the eight working shafts 5, the two power gears 7 are fixedly connected to the output rotating shaft 3, the two power gears 7 are meshed with the four working gears 6 close to each other, an air inlet 8 is formed in the inner wall of the lower end of the motor box 2, a dustproof net 9 is fixedly connected to the inner wall of the air inlet 8, the dustproof net 9 can effectively intercept dust entering the motor box 2 in the air exchange and heat dissipation processes, safety of all devices in the motor box 2 is greatly guaranteed, and electricity generation can be smoothly and stably carried out;
a plurality of air outlets 10 are arranged on one side wall of the motor box 2 far away from the gear box 1, a working fan blade 35 is fixedly connected to the output rotating shaft 3, the working fan blade 35 is arranged close to the air outlets 10, so that the working fan blade 35 can be driven to rotate when the output rotating shaft 3 rotates, then air suction and exhaust work is carried out by means of rotation of the working fan blade 35, and thus heat dissipation work can be smoothly completed, a lubricating device is arranged on the motor box 2, the lubricating device comprises four supporting blocks 11 fixedly connected to the outer wall of the upper end of the motor box 2, the four supporting blocks 11 are symmetrically arranged, one ends of the four supporting blocks 11 far away from the motor box 2 are fixedly connected with an oil tank 12 together, a threaded hole 13 is arranged on one side wall of the oil tank 12 far away from the motor box 2, a threaded plug 14 is connected in the threaded hole 13, and the arrangement of the threaded hole 13 and the threaded plug 14 facilitates a user to add lubricating oil into the oil tank 12, so as to carry out lubrication, a heating box 15 is fixedly connected on the outer wall of one side of the motor box 2 far away from the gear box 1, the heating box 15 is arranged close to the oil tank 12, the heating box 15 is arranged right opposite to one of the air outlets 10, one end of the heating box 15 far away from the motor box 2 is fixedly connected with a conical pipe 16, one end of the conical pipe 16 far away from the heating box 15 is fixedly connected with a heat insulation pipe 17, the heat insulation effect of the heat insulation pipe 17 is better, so that hot air entering the heat insulation pipe 17 can not be cooled rapidly, therefore, the hot air can smoothly complete the heating work, the heating box 15, the conical pipe 16 and the heat insulation pipe 17 are communicated with each other, one end of the heat insulation pipe 17 far away from the conical pipe 16 is fixedly connected between the motor box 2 and the oil tank 12, one side wall of the oil tank 12 close to the motor box 2 is fixedly connected with two oil dripping pipes 18, and the two oil dripping pipes 18 are communicated with the oil tank 12;
one ends of the two oil dripping pipes 18, which are far away from the oil tank 12, penetrate through the heat insulation pipe 17 and the motor box 2, when the air exchange and heat dissipation work is carried out, hot air with lower density is positioned above the heat insulation pipe 17 and can smoothly enter the heat insulation pipe 17 through the air outlet 10, the heating box 15 and the tapered pipe 16, and the oil dripping pipes 18 are positioned in the heat insulation pipe 17, so that the hot air positioned in the heat insulation pipe 17 can heat the oil dripping pipes 18, and then the solidified and frozen lubricating oil can be smoothly thawed, so that the lubricating oil can be changed into liquid state again, the lubricating oil can smoothly complete the lubricating work of adding lubricant, the two oil dripping pipes 18 are respectively arranged right opposite to the two power gears 7, so that the liquid lubricating oil can be smoothly dripped onto the power gears 7, and because the power gears 7 and the work gears 6 are meshed to rotate, the lubricating oil can be also subsequently smeared onto the work gears 6 after being dripped onto the power gears 7, then smooth completion lubrication protection work, two drip pipes 18 keep away from the equal fixedly connected with little burette 22 of one end of oil tank 12, two drip pipes 22 are the intercommunication setting with two drip pipes 18 respectively, two drip pipes 22 are respectively just setting up two power gear 7, little burette 22 can effectual restriction liquid lubricating oil dripping speed, avoid just pouring lubricating oil into oil tank 12 when the user, lubricating oil is whole to be discharged, like this alright in order to make the user can carry out common lubrication protection work after adding lubricating oil once, very big user's use has been made things convenient for.
In this example, the procedure used in the present invention is as follows:
firstly, the threaded plug 14 is rotated to enable the threaded plug 14 to be rotated and separated from the threaded hole 13, then lubricating oil is put into the oil tank 12 through the threaded hole 13, the lubricating oil is quickly solidified and frozen after entering the oil tank 12 and the oil dripping pipe 18 due to low temperature at a high position, when the wind power generation equipment works, wind energy is converted into mechanical energy to enable the output rotating shaft 3 on the gearbox 1 to rotate, the output rotating shaft 3 can drive the working shaft 5 on the working motor 4 to rotate through the power gear 7 and the working gear 6 which are arranged in a meshed mode during working, then the working motor 4 can smoothly complete power generation work, and then generated current is conveyed into corresponding equipment through the corresponding output cable 19, so that the wind power generation work is smoothly completed, in the process, the output rotating shaft 3 can drive the working fan blades 35 to rotate to work, and the working fan blades 35 can suck air into the motor box 2 from the air inlet 8 during working, then the oil is discharged through the air outlet 10, so that the temperature of a plurality of working motors 4 in the motor box 2 can be effectively reduced, the working quality of the working motors 4 is greatly guaranteed, when the working motors 4 generate electricity more efficiently, the consumption of the power gear 7 and the working gear 6 is larger, the heat emitted by the working motors 4 during high-efficiency working is more, and therefore the hot air in the motor box 2 is more, and because the density of the hot air is lower than that of cold air, the hot air is positioned on the upper portion of the motor box 2, so that the hot air can enter the heating box 15 through the air outlet 10 when being discharged, and then enters the heat insulation pipe 17 through the tapered pipe 16, and the hot air can heat the oil dropping pipe 18 in the heat insulation pipe 17 after entering the heat insulation pipe 17, and then heats the lubricating oil, so that the lubricating oil is changed into a liquid state from a freezing state, then on power gear 7 is dripped into through little burette 22 under the action of gravity to along with power gear 7's rotation paint on working gear 6, so alright the low temperature in the eminence of not fearing, effectual additional lubrication oil when the high-efficient operation of power generation facility, very big user's use of having made things convenient for has ensured the smooth safety of electricity generation work and has gone on.
Example two
Referring to fig. 1, 3 and 5, the difference between the present embodiment and the first embodiment lies in the arrangement of the first bevel gear 23, and the like, the first bevel gear 23 is fixedly connected to the output rotating shaft 3, a rotating hole 24 is formed on a side wall of the motor case 2 close to the dust-proof net 9, a rotating shaft 25 is rotatably connected to the rotating hole 24, a second bevel gear 26 is fixedly connected to one end of the rotating shaft 25 close to the first bevel gear 23, the second bevel gear 26 is meshed with the first bevel gear 23, a rotating disc 27 is fixedly connected to one end of the rotating shaft 25 away from the second bevel gear 26, so that the rotating shaft 25 and the rotating disc 27 can be smoothly driven to rotate by the mutual meshing of the first bevel gear 23 and the second bevel gear 26, two symmetrically arranged baffles 28 are fixedly connected to an outer wall of the motor case 2 close to the dust-proof net 9, the two baffles 28 are respectively located at two sides of the dust-proof net 9, the side walls of the two baffles 28 close to each other are provided with sliding grooves 29, sliding blocks 30 are connected in the two sliding grooves 29 in a sliding manner, the two sliding grooves 29 are arranged in a T shape, the shapes of the two sliding blocks 30 are respectively matched with the two sliding grooves 29, the sliding blocks 30 can slide in the sliding grooves 29 more stably due to the T-shaped arrangement, the situation of separation and the like can not occur, the working stability of the device is greatly guaranteed, a sliding rod 31 is fixedly connected between the two sliding blocks 30, the sliding rod 31 and one side wall of the rotating disc 27 far away from the motor box 2 are respectively and rotatably connected with round blocks 32, one ends of the two round blocks 32 far away from the motor box 2 are jointly and fixedly connected with a transmission rod 33, a scraping plate 34 is fixedly connected on one side wall of the sliding rod 31 close to the dust screen 9, the scraping plate 34 is attached to the dust screen 9, and therefore when the rotating disc 27 rotates, the round blocks 32 can be driven to rotate, then the transmission rod 33 pulls and pushes the sliding rod 31 to move back and forth, so that the sliding rod 31 can drive the scraper 34 to scrape back and forth on the dustproof net 9, the dust removal and deicing work is completed, and the safety of the device is greatly guaranteed.
Most of the existing wind driven generators are permanent magnet direct current motors, which generate magnetic field during operation to attract various dust and sundries, so that a great amount of dust adheres to the dust screen 9 when air flows circularly through the air inlet 8 and the air outlet 10, and the icing condition can also occur on the dust screen 9 due to low temperature at high position, by the above-mentioned device, the output rotating shaft 3 can drive the first bevel gear 23 to rotate during operation, and then drive the second bevel gear 26 to rotate, and then can drive the rotating shaft 25 and the rotating disc 27 to rotate, the rotating disc 27 can push and pull the sliding rod 31 through the two round blocks 32 and the transmission rod 33 during rotation, so that the sliding rod 31 can slide back and forth between the two baffles 28 by means of the two sliding blocks 30, and then the sliding rod 31 can drive the scraper 34 to scrape back and forth on the dust screen 9, thus the dust and other sundries can be effectively removed, the icing can be effectively removed, and the safety of the device is greatly guaranteed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. A wind generating set motor comprises a gearbox (1) and is characterized in that a motor box (2) is fixedly connected to the outer wall of one side of the gearbox (1), an output rotating shaft (3) is arranged on the gearbox (1), one end, far away from the gearbox (1), of the output rotating shaft (3) penetrates through the motor box (2) to be arranged, four work motors (4) which are arranged at equal intervals are fixedly connected to two opposite inner walls of the motor box (2), eight output cables (19) are arranged on the work motors (4), one ends, far away from the work motors (4), of the output cables (19) penetrate through the motor box (2) to be arranged, eight ends, close to the gearbox (1), of the work motors (4) are provided with work shafts (5), and eight ends, close to the gearbox (1), of the work shafts (5) are fixedly connected with work gears (6), two power gear (7) of fixedly connected with on output pivot (3), two power gear (7) all are the intermeshing setting with four work gear (6) that are close to each other, be equipped with air inlet (8) on the lower extreme inner wall of motor case (2), fixedly connected with dust screen (9) on the inner wall of air inlet (8), motor case (2) are kept away from and are equipped with a plurality of gas outlets (10) on one side wall of gearbox (1), fixedly connected with work flabellum (35) are gone up in output pivot (3), work flabellum (35) are close to gas outlet (10) and set up, be equipped with lubricating arrangement on motor case (2).
2. The motor of the wind generating set according to claim 1, wherein the lubricating device comprises four supporting blocks (11) fixedly connected to the outer wall of the upper end of the motor box (2), the four supporting blocks (11) are symmetrically arranged, an oil tank (12) is fixedly connected to the ends of the four supporting blocks (11) far away from the motor box (2), a threaded hole (13) is formed in one side wall of the oil tank (12) far away from the motor box (2), a threaded plug (14) is connected to the threaded hole (13) in a threaded manner, a heating box (15) is fixedly connected to the outer wall of the motor box (2) far away from the gearbox (1), the heating box (15) is arranged close to the oil tank (12), the heating box (15) is arranged opposite to one of the air outlets (10), and a conical pipe (16) is fixedly connected to the end of the heating box (15) far away from the motor box (2), the one end fixedly connected with heat insulating tube (17) of warm braw box (15) is kept away from in bell pipe (16), warm braw box (15), bell pipe (16) and heat insulating tube (17) all are mutual intercommunication setting, the one end fixed connection that bell pipe (16) were kept away from in heat insulating tube (17) sets up between motor case (2) and oil tank (12), oil tank (12) are close to two oil drip pipe (18) of fixedly connected with on the lateral wall of motor case (2), two oil drip pipe (18) all are the intercommunication setting with oil tank (12), two the one end that oil drip pipe (18) kept away from oil tank (12) all runs through heat insulating tube (17) and motor case (2) setting, two oil drip pipe (18) are just setting up two power gear (7) respectively.
3. The motor of the wind generating set according to claim 1, characterized in that a rotating groove (20) is formed in an inner wall of one side of the motor box (2) far away from the gear box (1), a rotating block (21) is rotatably connected in the rotating groove (20), and one end of the rotating block (21) far away from the rotating groove (20) is fixedly connected to the output rotating shaft (3).
4. The motor of the wind generating set according to claim 2, wherein one end of each of the two oil dripping pipes (18) far away from the oil tank (12) is fixedly connected with a small dropper (22), the two small droppers (22) are respectively communicated with the two oil dripping pipes (18), and the two small droppers (22) are respectively arranged over against the two power gears (7).
5. The motor of the wind generating set according to claim 1, wherein a first helical gear (23) is fixedly connected to the output rotating shaft (3), a rotating hole (24) is formed in one side wall of the motor case (2) close to the dust screen (9), a rotating shaft (25) is rotatably connected to the rotating hole (24), a second helical gear (26) is fixedly connected to one end of the rotating shaft (25) close to the first helical gear (23), the second helical gear (26) and the first helical gear (23) are arranged in an engaged manner, a rotating disc (27) is fixedly connected to one end of the rotating shaft (25) far away from the second helical gear (26), two symmetrically arranged baffles (28) are fixedly connected to the outer wall of one side of the motor case (2) close to the dust screen (9), and the two baffles (28) are respectively arranged on two sides of the dust screen (9), two all be equipped with sliding tray (29), two on baffle (28) the lateral wall that is close to each other equal sliding connection has sliding block (30), two in sliding tray (29) fixedly connected with slide bar (31) between sliding block (30), all rotate on the lateral wall of keeping away from motor case (2) sliding bar (31) and rolling disc (27) and be connected with circle piece (32), two the common fixedly connected with transfer line (33) of one end of motor case (2) are kept away from in circle piece (32), fixedly connected with scraper blade (34) on the lateral wall that slide bar (31) are close to dust screen (9), scraper blade (34) laminating dust screen (9) set up.
6. A wind turbine generator according to claim 5, characterised in that both sliding grooves (29) are T-shaped, and the two sliding blocks (30) are shaped to match the two sliding grooves (29).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110531479.1A CN113178979B (en) | 2021-05-17 | 2021-05-17 | A wind turbine motor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110531479.1A CN113178979B (en) | 2021-05-17 | 2021-05-17 | A wind turbine motor |
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| CN113178979A true CN113178979A (en) | 2021-07-27 |
| CN113178979B CN113178979B (en) | 2022-12-13 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203835630U (en) * | 2014-03-25 | 2014-09-17 | 上海电机学院 | Wind power generation device |
| CN108730125A (en) * | 2018-07-05 | 2018-11-02 | 永春觅洋能源科技有限公司 | A kind of wind-driven generator of good heat dissipation effect |
| CN212486321U (en) * | 2020-07-27 | 2021-02-05 | 丹东黄海电机有限公司 | A motor cooling device |
| CN112523959A (en) * | 2020-12-01 | 2021-03-19 | 翁学平 | Wind driven generator capable of efficiently utilizing wind power |
-
2021
- 2021-05-17 CN CN202110531479.1A patent/CN113178979B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203835630U (en) * | 2014-03-25 | 2014-09-17 | 上海电机学院 | Wind power generation device |
| CN108730125A (en) * | 2018-07-05 | 2018-11-02 | 永春觅洋能源科技有限公司 | A kind of wind-driven generator of good heat dissipation effect |
| CN212486321U (en) * | 2020-07-27 | 2021-02-05 | 丹东黄海电机有限公司 | A motor cooling device |
| CN112523959A (en) * | 2020-12-01 | 2021-03-19 | 翁学平 | Wind driven generator capable of efficiently utilizing wind power |
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| CN113178979B (en) | 2022-12-13 |
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Denomination of invention: A wind turbine generator motor Granted publication date: 20221213 Pledgee: Wuxi Branch of China Everbright Bank Co.,Ltd. Pledgor: YIXING HUAYONG MOTOR CO.,LTD. Registration number: Y2025980005431 |
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