CN111852775A - Wind power generation equipment capable of automatically replacing advertisements and freely lifting - Google Patents

Wind power generation equipment capable of automatically replacing advertisements and freely lifting Download PDF

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Publication number
CN111852775A
CN111852775A CN202010808344.0A CN202010808344A CN111852775A CN 111852775 A CN111852775 A CN 111852775A CN 202010808344 A CN202010808344 A CN 202010808344A CN 111852775 A CN111852775 A CN 111852775A
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CN
China
Prior art keywords
cavity
power generation
advertisement
fixed
bevel gear
Prior art date
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Withdrawn
Application number
CN202010808344.0A
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Chinese (zh)
Inventor
任先达
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Xiangshuai Advertising Technology Co ltd
Original Assignee
Qingdao Xiangshuai Advertising Technology Co ltd
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Publication date
Application filed by Qingdao Xiangshuai Advertising Technology Co ltd filed Critical Qingdao Xiangshuai Advertising Technology Co ltd
Priority to CN202010808344.0A priority Critical patent/CN111852775A/en
Publication of CN111852775A publication Critical patent/CN111852775A/en
Withdrawn legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D15/00—Transmission of mechanical power
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06—Rotors
    • F03D3/062—Rotors characterised by their construction elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D7/00—Controlling wind motors 
    • F03D7/06—Controlling wind motors  the wind motors having rotation axis substantially perpendicular to the air flow entering the rotor
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F23/00—Advertising on or in specific articles, e.g. ashtrays, letter-boxes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2270/00—Control
    • F05B2270/30—Control parameters, e.g. input parameters
    • F05B2270/32—Wind speeds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2270/00—Control
    • F05B2270/60—Control system actuates through
    • F05B2270/602—Control system actuates through electrical actuators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2270/00—Control
    • F05B2270/60—Control system actuates through
    • F05B2270/604—Control system actuates through hydraulic actuators
    • 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
    • Y02E10/728—Onshore wind turbines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)

Abstract

The invention discloses wind power generation equipment capable of automatically replacing advertisements and freely lifting, which comprises a generator, wherein a first rotating cavity with an upward opening is arranged at the upper side in the generator, a rotating drum is rotatably arranged in the first rotating cavity, and an advertisement device is arranged at the upper side.

Description

Wind power generation equipment capable of automatically replacing advertisements and freely lifting
Technical Field
The invention relates to the technical field of wind power generation, in particular to wind power generation equipment which can automatically replace advertisements and can be lifted freely.
Background
In the wind power generation field, usually only simply be used for the electricity generation, do not combine the function in other fields, what large-scale wind power generation adopted usually is horizontal axis aerogenerator, the motor is in the flabellum position, be difficult for installation and maintenance, the maintenance step is more loaded down with trivial details, and need the driftage system, use cost is higher, hardly be used for the electricity generation and the use in small-size place, in many scenes, the generating set of function singleness hardly satisfies the demand that the technique developed day by day now, need urgently to carry out the innovation again and use in order to satisfy the demand in market. The present invention sets forth a device that solves the above problems.
Disclosure of Invention
The technical problem is as follows: the common power generation equipment is difficult to install and maintain, and is usually large-scale wind power generation equipment with a horizontal shaft, so that the cost is high, the maintenance steps are more, the wind power generation equipment is not suitable for small-scale wind power generation, the use place is limited, the function is single, and the traditional power generation mode is difficult to break through.
In order to solve the problems, the wind power generation equipment capable of automatically replacing advertisements and freely lifting is designed in the embodiment, the wind power generation equipment capable of automatically replacing advertisements and freely lifting comprises a generator, a first rotating cavity with an upward opening is arranged on the upper side in the generator, a rotating drum is rotatably arranged in the first rotating cavity, an advertisement device is arranged on the upper side and comprises fixed blocks which are fixedly arranged on the upper side of the rotating drum and symmetrical in front and back and left and right, an advertisement box is fixedly arranged at one end, away from the rotating drum, of the fixed blocks, blades are fixedly and symmetrically arranged at the upper end and the lower end of the advertisement box and can be used for wind power transmission, an advertisement cavity is arranged in the advertisement box, a first synchronous belt wheel is rotatably arranged at the front side in the advertisement cavity on the left side, a second synchronous belt wheel is rotatably arranged at the rear side in the advertisement cavity on the left side, and a first synchronous belt is wound between the first synchronous, the left side and the right side of the first synchronous belt are respectively pasted with different types of advertisements and can be sequentially displayed, a rotary drum cavity is arranged in the rotary drum, a transmission device is arranged at the upper side in the rotary drum cavity and comprises a fixed plate fixedly arranged in the rotary drum cavity, a hydraulic rod capable of stretching up and down is arranged at the upper side of the fixed plate, a lifting plate is fixedly connected at the upper side of the hydraulic rod, clamping grooves are symmetrically arranged at the left side and the right side of the first rotary cavity and communicated with the first rotary cavity, an electromagnet is fixedly arranged at one end, far away from the first rotary cavity, in the clamping grooves at the left side and the right side, a clamping block capable of moving left and right is arranged at one end, close to the first rotary cavity, in the clamping grooves at the left side and the right side, a spring is fixedly connected between the electromagnet and the, the utility model discloses a generator, including the bracing piece, the bracing piece upper end with fixed plate fixed connection, rotary drum chamber downside is equipped with the electricity generation chamber, the bracing piece lower extreme extend to in the electricity generation chamber and with electricity generation chamber lower wall fixed connection, the outer disc of bracing piece downside rotates and is equipped with the sleeve, electricity generation chamber upside intercommunication is equipped with the through-hole, the electricity generation chamber can the through-hole internal rotation, the electricity generation intracavity is equipped with power generation facility, power generation facility can be used for the electricity generation and store, the generator downside is equipped with elevating gear, elevating gear can be used for the lift of generator.
Preferably, a hydraulic pump is fixedly arranged in the fixed plate, the upper end of the hydraulic pump is in power connection with the lower side of the hydraulic rod, a first planet carrier is fixedly arranged on the upper side of the lifting plate, the outer circular surface of the first planet carrier is fixedly connected with the inner wall of the rotary drum cavity, a second rotary cavity communicated with the rotary drum cavity is arranged in the first planet carrier, first gear shafts are fixedly arranged on the lower side of the second rotary cavity in a bilateral symmetry manner, first planetary gears are rotatably arranged on the outer circular surface of the first gear shafts, a first rotary shaft penetrating through the lower wall of the second rotary cavity is rotatably arranged on the lower side of the second rotary cavity, a first sun gear is fixedly arranged on the outer circular surface of the lower side of the first rotary shaft, and the first sun gear can be respectively meshed with the first planetary gears on the left side and the.
Preferably, a first transmission bevel gear is fixedly arranged at the upper end of the first rotating shaft, a second transmission bevel gear fixed on the outer circular surface of the first rotating shaft is arranged at the upper side in the rotating cylinder cavity, second rotating shafts penetrating through the left side and the right side of the rotating cylinder cavity are rotatably and symmetrically arranged at the upper side of the rotating cylinder cavity, a second transmission bevel gear is fixedly arranged at one opposite end of the second rotating shaft at the left side and the right side, the second transmission bevel gear can be respectively meshed with the second transmission bevel gear and the first transmission bevel gear, one end of the second rotating shaft, far away from the rotating cylinder cavity, extends into the advertisement cavity and is fixedly provided with a half bevel gear, a supporting block is fixedly arranged on the inner upper wall of the advertisement box, a third rotating shaft penetrating through the front and rear walls of the supporting block is rotatably arranged in the supporting block, a third transmission bevel gear is fixedly arranged at the front end of the third rotating shaft, and a fourth transmission bevel gear is fixedly arranged at the rear end of the third rotating shaft, a fifth transmission bevel gear is fixedly arranged at the upper end of the second synchronous belt pulley at the rear side, and the fifth transmission bevel gear is meshed with the fourth transmission bevel gear.
Preferably, the advertisement chamber is kept away from rotary drum chamber one end intercommunication is equipped with the outside door plant chamber of opening, door plant intracavity hinged joint has the glass door plant that can outwards overturn, the glass door plant can be used for trading and the show of advertisement.
Preferably, a second planet carrier is fixedly arranged at the lower end of the rotary drum cavity, the outer circular surface of the second planet carrier is fixedly connected with the inner wall of the rotary drum cavity, a third rotary cavity communicated with the rotary drum cavity is arranged in the second planet carrier, second gear shafts are arranged in the third rotary cavity in a rotating mode and in a bilateral symmetry mode, second planet gears are fixedly arranged on the outer circular surface of the second gear shafts, a second sun gear fixed to the outer circular surface of the sleeve is arranged in the third rotary cavity, and the second planet gears can be respectively meshed with the second planet carrier and the second sun gear.
Preferably, a sixth transmission bevel gear fixed to the lower end of the sleeve is arranged in the power generation cavity, the left side and the right side of the power generation cavity are rotatably and symmetrically provided with fourth rotating shafts fixed to the inner wall of the power generation cavity, one end, close to the sleeve, of each fourth rotating shaft is fixedly provided with a seventh transmission bevel gear, each seventh transmission bevel gear can be meshed with the corresponding sixth transmission bevel gear, rotors fixed to the outer circular surfaces of the fourth rotating shafts are symmetrically arranged in the power generation cavity, stators fixed to the upper wall of the power generation cavity are symmetrically arranged right above the rotors, and current can be generated between the rotors and the stators and used for storing electric energy.
Preferably, the elevating gear is including locating the base of generator downside, be equipped with the hold pulley chamber in the base, hold pulley intracavity rotation and bilateral symmetry all around be equipped with run through in the lifter of lower wall, left side on the hold pulley chamber the fixed third synchronous pulley that is equipped with of lifter lower extreme, right side the fixed fourth synchronous pulley that is equipped with of lifter lower extreme, third synchronous pulley with it has the second hold-in range to have the second between the fourth synchronous pulley, hold pulley chamber lower wall internal fixation is equipped with just to the left side the motor power and the power connection in lifter axle center.
Preferably, the generator is provided with a left-right symmetrical rotating block fixed on the outer circular surface of the generator, and the upper end of the lifting rod extends into the rotating block and is in threaded connection with the rotating block.
The invention has the beneficial effects that: according to the invention, the advertisement is displayed on the blade of the wind power generation at intervals, the speed of replacing the advertisement is adjusted according to the wind power and whether the power generation can be continued or not, the power generation device can also perform wind power generation while displaying the advertisement, can also adjust the height of the fan blade of the power generation, stops the rotation of the fan blade when the wind power is too strong, and then lowers the fan blade to the lower limit position for protection through the lifting device or lowers the fan blade when the advertisement needs to be replaced, so that the device can be used for power generation and advertisement putting, and achieves two purposes.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of an overall structure of a wind power generation apparatus capable of automatically replacing advertisements and freely lifting and lowering according to the present invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;
FIG. 3 is a schematic view of the structure in the direction "B-B" of FIG. 1;
FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 1;
FIG. 5 is a schematic view of the structure in the direction "D-D" of FIG. 1;
FIG. 6 is a schematic view of the structure in the direction "E-E" of FIG. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a wind power generation device capable of automatically replacing advertisements and freely lifting, which comprises a generator 11, wherein a first rotating cavity 65 with an upward opening is arranged at the inner upper side of the generator 11, a rotating drum 55 is rotatably arranged in the first rotating cavity 65, an advertisement device 101 is arranged at the upper side, the advertisement device 101 comprises fixed blocks 43 which are fixedly arranged at the upper side of the rotating drum 55 and are symmetrical in front and back and left and right, an advertisement box 50 is fixedly arranged at one end of each fixed block 43, which is far away from the rotating drum 55, blades 53 are fixedly and symmetrically arranged at the upper end and the lower end of the advertisement box 50, the blades 53 can be used for wind power transmission, an advertisement cavity 46 is arranged in the advertisement box 50, a first synchronous belt pulley 51 is rotatably arranged at the inner front side of the advertisement cavity 46 at the left side, a second synchronous belt pulley 54 is rotatably arranged at the inner rear side of the advertisement cavity 46 at the left side, and a first synchronous belt 49, the left side and the right side of the first synchronous belt 49 are respectively pasted with different kinds of advertisements and can be sequentially displayed, a rotary drum cavity 41 is arranged in the rotary drum 55, a transmission device 104 is arranged on the upper side in the rotary drum cavity 41, the transmission device 104 comprises a fixed plate 30 fixedly arranged in the rotary drum cavity 41, a hydraulic rod 67 capable of stretching up and down is arranged on the upper side of the fixed plate 30, a lifting plate 66 is fixedly connected to the upper side of the hydraulic rod 67, clamping grooves 17 are symmetrically arranged on the left side and the right side of the first rotary cavity 65 in a communicating manner, an electromagnet 14 is fixedly arranged at one end of the clamping grooves 17 on the left side and the right side far away from the first rotary cavity 65, clamping blocks 16 capable of moving left and right are arranged at one end of the clamping grooves 17 on the left side and the right side close to the first rotary cavity 65, a spring 15 is fixedly connected between the electromagnet 14 and the clamping blocks 16, and the, the fixed bracing piece 29 that is equipped with of rotary drum chamber 41 downside, bracing piece 29 upper end with fixed plate 30 fixed connection, rotary drum chamber 41 downside is equipped with electricity generation chamber 18, bracing piece 29 lower extreme extends to in the electricity generation chamber 18 and with electricity generation chamber 18 lower wall fixed connection, the outer disc rotates and is equipped with sleeve 21 under the bracing piece 29, electricity generation chamber 18 upside intercommunication is equipped with through-hole 19, electricity generation chamber 18 can the through-hole 19 internal rotation, be equipped with power generation facility 103 in the electricity generation chamber 18, power generation facility 103 can be used for the electricity generation and store, generator 11 downside is equipped with elevating gear 102, elevating gear 102 can be used for generator 11's lift.
Advantageously, a hydraulic pump 31 is fixedly arranged in the fixed plate 30, the upper end of the hydraulic pump 31 is in power connection with the lower side of the hydraulic rod 67, a first planet carrier 36 is fixedly arranged on the upper side of the lifting plate 66, the outer circumferential surface of the first planet carrier 36 is fixedly connected with the inner wall of the rotary cylinder cavity 41, a second rotary cavity 34 communicated with the rotary cylinder cavity 41 is arranged in the first planet carrier 36, first gear shafts 32 are fixedly and bilaterally symmetrically arranged on the inner lower side of the second rotary cavity 34, first planetary gears 35 are rotatably arranged on the outer circumferential surface of the first gear shafts 32, a first rotary shaft 37 penetrating through the lower wall of the second rotary cavity 34 is rotatably arranged on the lower side of the second rotary cavity 34, a first sun gear 33 is fixedly arranged on the outer circumferential surface of the lower side of the first rotary shaft 37, and the first sun gear 33 can be respectively meshed with the first planetary gears 35 on the left side and the.
Beneficially, a first transmission bevel gear 40 is fixedly arranged at the upper end of the first rotating shaft 37, a second transmission bevel gear 38 fixed on the outer circular surface of the first rotating shaft 37 is arranged at the inner upper side of the rotating cylinder cavity 41, second rotating shafts 42 penetrating through the left and right sides of the rotating cylinder cavity 41 are rotatably and symmetrically arranged at the upper side of the rotating cylinder cavity 41, a second transmission bevel gear 39 is fixedly arranged at the opposite end of the second rotating shaft 42 at the left and right sides, the second transmission bevel gears 39 can be respectively engaged with the second transmission bevel gears 38 and the first transmission bevel gear 40, one end of the second rotating shaft 42 far away from the rotating cylinder cavity 41 extends into the advertisement cavity 46 and is fixedly provided with a half bevel gear 45, a supporting block 61 is fixedly arranged on the inner upper wall of the advertisement box 50, a third rotating shaft 64 penetrating through the front and rear walls of the supporting block 61 is rotatably arranged in the supporting block 61, and a third transmission bevel gear 44 is fixedly arranged at the front end of, the third transmission bevel gear 44 is meshed with the half bevel gear 45, a fourth transmission bevel gear 63 is fixedly arranged at the rear end of the third rotating shaft 64, a fifth transmission bevel gear 62 is fixedly arranged at the upper end of the second synchronous pulley 54 at the rear side, and the fifth transmission bevel gear 62 is meshed with the fourth transmission bevel gear 63.
Advantageously, one end of the advertisement cavity 46, which is far away from the rotary drum cavity 41, is communicated with a door panel cavity 47 with an outward opening, a glass door panel 48 capable of being turned outwards is hinged in the door panel cavity 47, and the glass door panel 48 can be used for exchanging and displaying advertisements.
Advantageously, a second planet carrier 57 is fixedly arranged at the lower end of the rotary cylinder cavity 41, the outer circular surface of the second planet carrier 57 is fixedly connected with the inner wall of the rotary cylinder cavity 41, a third rotary cavity 60 communicated with the rotary cylinder cavity 41 is arranged in the second planet carrier 57, a second gear shaft 69 is rotatably and bilaterally symmetrically arranged in the third rotary cavity 60, a second planet gear 58 is fixedly arranged on the outer circular surface of the second gear shaft 69, a second sun gear 59 fixed on the outer circular surface of the sleeve 21 is arranged in the third rotary cavity 60, and the second planet gear 58 can be respectively meshed with the second planet carrier 57 and the second sun gear 59.
Advantageously, a sixth bevel transmission gear 24 fixed at the lower end of the sleeve 21 is arranged in the power generation chamber 18, a fourth rotating shaft 22 fixed at the inner wall of the power generation chamber 18 is symmetrically arranged on the left and right sides of the power generation chamber 18, a seventh bevel transmission gear 56 is fixedly arranged at one end of the fourth rotating shaft 22 close to the sleeve 21, the seventh bevel transmission gear 56 can be meshed with the sixth bevel transmission gear 24, a rotor 23 fixed at the outer circumferential surface of the fourth rotating shaft 22 is symmetrically arranged in the power generation chamber 18, a stator 20 fixed at the upper wall of the power generation chamber 18 is symmetrically arranged right above the rotor 23, and current can be generated between the rotor 23 and the stator 20 and can be used for storing electric energy.
Beneficially, the lifting device 102 includes a base 68 disposed on the lower side of the generator 11, a synchronous pulley cavity 70 is disposed in the base 68, lifting rods 13 penetrating through the upper wall and the lower wall of the synchronous pulley cavity 70 are disposed in the synchronous pulley cavity 70 in a rotating manner and symmetrically in a front-back and left-right direction, a third synchronous pulley 26 is fixedly disposed at the lower end of the lifting rod 13 on the left side, a fourth synchronous pulley 71 is fixedly disposed at the lower end of the lifting rod 13 on the right side, a second synchronous belt 27 is wound between the third synchronous pulley 26 and the fourth synchronous pulley 71, and a power motor 28 directly facing the left side and connected with the axis of the lifting rod 13 is fixedly disposed in the lower wall of the synchronous pulley cavity 70.
Advantageously, the generator 11 is provided at an upper side thereof with a turning block 12 which is bilaterally symmetrical and fixed to an outer circumferential surface of the generator 11, and the upper end of the lifting rod 13 extends into the turning block 12 and is threadedly connected thereto.
The following describes in detail the use steps of a wind power generation device capable of automatically replacing advertisements and freely lifting and lowering in conjunction with fig. 1 to 6: in the initial state, the generator 11 is at the upper limit position, the lifting plate 66 is at the middle position, and the latch 16 is at the spring contraction position.
When the device works, the power motor 28 is started to drive the left lifting rod 13 to rotate, the third synchronous belt wheel 26 is driven to rotate, the fourth synchronous belt wheel 71 meshed through the second synchronous belt 27 is driven to rotate, the right lifting rod 13 is driven to rotate, the left side and the right side drive the generator 11 to descend through threaded connection, when the generator 11 descends to the lower limit position, the glass door panel 48 is opened, the first synchronous belt 49 is pasted with advertisements, then the power motor 28 is enabled to rotate reversely, the generator 11 returns to the upper limit position, when breeze blows, the hydraulic pump 31 is started, the hydraulic rod 67 is extended, the lifting plate 66 is driven to ascend, the first transmission bevel gear 40 is meshed with the second transmission bevel gear 39, and simultaneously, the blades 53 are driven by wind power to rotate, the advertisement box 50 is driven to rotate, and the rotary drum 55 connected through the fixed block 43 is driven to rotate, the drum 55 further rotates the first planet carrier 36 and the first gear shaft 32 engaged therewith, and further the first sun gear 33 engaged therewith, and thus the first rotating shaft 37, and further the first bevel gear 40, and the second bevel gear 39 engaged therewith, and further the second rotating shaft 42, and the half bevel gear 45, and when the half bevel gear 45 is engaged with the third bevel gear 44, and further the third bevel gear 44, and the third rotating shaft 64, and further the fourth bevel gear 63, and further the fifth bevel gear 62 engaged with the fourth bevel gear 63, and further the second synchronous pulley 54, and further the first synchronous pulley 51 wound around the first synchronous belt 49, are rotated, thereby driving the advertisement on the first synchronous belt 49 to be replaced, when the half bevel gear 45 is not engaged with the third transmission bevel gear 44, the advertisement is not replaced and is continuously displayed, when the wind power is increased, the hydraulic rod 67 is extended to drive the lifting plate 66 to ascend, thereby the second transmission bevel gear 38 is engaged with the second transmission bevel gear 39, thereby the rotating speed of the second transmission bevel gear 39 is reduced, thereby the speed of replacing the advertisement is reduced, at this time, the rotating drum 55 drives the second planet carrier 57 to rotate, thereby the second planet gear 58 to rotate, thereby the second sun gear 59 to rotate, thereby the sleeve 21 to rotate, and the sixth transmission bevel gear 24 to rotate, thereby the seventh transmission bevel gear 56 to rotate, thereby the rotor 23 to rotate, thereby the stator 20 to do the cutting magnetic induction line motion, to perform the wind power generation and the electric energy storage, when the wind power is strong, for protection, the electromagnet 14 is activated to move the left and right side blocks 16 toward each other to block the drum 55, and the power motor 28 is reversed to lower the generator 11 to the lower limit position, thereby stopping the wind power generation and the protection device.
The invention has the beneficial effects that: according to the invention, the advertisement is displayed on the blade of the wind power generation at intervals, the speed of replacing the advertisement is adjusted according to the wind power and whether the power generation can be continued or not, the power generation device can also perform wind power generation while displaying the advertisement, can also adjust the height of the fan blade of the power generation, stops the rotation of the fan blade when the wind power is too strong, and then lowers the fan blade to the lower limit position for protection through the lifting device or lowers the fan blade when the advertisement needs to be replaced, so that the device can be used for power generation and advertisement putting, and achieves two purposes.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.

Claims (8)

1. A wind power generation device capable of automatically replacing advertisements and freely lifting comprises a generator and is characterized in that a first rotating cavity with an upward opening is arranged at the upper side in the generator, a rotating drum is rotatably arranged in the first rotating cavity, an advertisement device is arranged at the upper side and comprises fixed blocks which are fixedly arranged at the upper side of the rotating drum and are symmetrical front and back and left and right, an advertisement box is fixedly arranged at one end, away from the rotating drum, of each fixed block, blades are fixedly and symmetrically arranged at the upper end and the lower end of the advertisement box and can be used for wind power transmission, an advertisement cavity is arranged in the advertisement box, a first synchronous belt wheel is rotatably arranged at the front side in the advertisement cavity at the left side, a second synchronous belt wheel is rotatably arranged at the rear side in the advertisement cavity at the left side, a first synchronous belt wheel winds around the first synchronous belt wheel and the second synchronous belt wheel, different types of advertisements are respectively pasted on the left side and the, a rotary drum cavity is arranged in the rotary drum, a transmission device is arranged on the upper side in the rotary drum cavity and comprises a fixed plate fixedly arranged in the rotary drum cavity, a hydraulic rod capable of stretching up and down is arranged on the upper side of the fixed plate, a lifting plate is fixedly connected to the upper side of the hydraulic rod, clamping grooves are symmetrically and communicated with the left side and the right side of the first rotary cavity, an electromagnet is fixedly arranged at one end, far away from the first rotary cavity, in the clamping grooves on the left side and the right side, a clamping block capable of moving left and right is arranged at one end, close to the first rotary cavity, in the clamping grooves on the left side and the right side, a spring is fixedly connected between the electromagnet and the clamping block, the clamping blocks on the left side and the right side can extend into the first rotary cavity to clamp the rotary drum, a support rod is fixedly, the utility model discloses a generator, including the bracing piece, the bracing piece lower extreme extends to in the electricity generation chamber and with electricity generation chamber lower wall fixed connection, the outer disc of bracing piece downside rotates and is equipped with the sleeve, electricity generation chamber upside intercommunication is equipped with the through-hole, the electricity generation chamber can the through-hole internal rotation, the electricity generation intracavity is equipped with power generation facility, power generation facility can be used for the electricity generation and store, the generator downside is equipped with elevating gear, elevating gear can be used for the lift of generator.
2. The wind power generation apparatus capable of automatically replacing an advertisement and freely lifting as claimed in claim 1, wherein: the fixed plate internal fixation is equipped with the hydraulic pump, the hydraulic pump upper end with hydraulic stem downside power is connected, the fixed first planet carrier that is equipped with of lifter plate upside, first planet carrier excircle with rotary drum intracavity wall fixed connection, be equipped with in the first planet carrier with the second of rotary drum chamber intercommunication rotates the chamber, the fixed and bilateral symmetry of second rotation intracavity downside is equipped with first gear shaft, the excircle of first gear shaft rotates and is equipped with first planetary gear, the second rotates the chamber downside and rotates and be equipped with run through in the first axis of rotation of second rotation chamber lower wall, the outer disc of first axis of rotation downside is fixed and is equipped with first sun gear, first sun gear can respectively with the left and right sides first planetary gear meshes.
3. The wind power generation apparatus capable of automatically replacing an advertisement and freely lifting as claimed in claim 1, wherein: a first transmission bevel gear is fixedly arranged at the upper end of the first rotating shaft, a second transmission bevel gear fixed on the outer circular surface of the first rotating shaft is arranged at the upper side in the rotating cylinder cavity, second rotating shafts penetrating through the left side and the right side of the rotating cylinder cavity are rotatably and symmetrically arranged at the upper side of the rotating cylinder cavity, a second transmission bevel gear is fixedly arranged at the opposite end of the second rotating shafts at the left side and the right side, the second transmission bevel gear can be respectively meshed with the second transmission bevel gear and the first transmission bevel gear, one end of the second rotating shaft, far away from the rotating cylinder cavity, extends into the advertisement cavity and is fixedly provided with a half bevel gear, a supporting block is fixedly arranged on the upper wall in the advertisement box, a third rotating shaft penetrating through the front wall and the rear wall of the supporting block is rotatably arranged in the supporting block, a third transmission bevel gear is fixedly arranged at the front end of the, and a fourth transmission bevel gear is fixedly arranged at the rear end of the third rotating shaft, a fifth transmission bevel gear is fixedly arranged at the upper end of the second synchronous belt pulley at the rear side, and the fifth transmission bevel gear is meshed with the fourth transmission bevel gear.
4. The wind power generation apparatus capable of automatically replacing an advertisement and freely lifting as claimed in claim 3, wherein: the advertisement chamber is kept away from rotary drum chamber one end intercommunication is equipped with the outside door plant chamber of opening, door plant intracavity hinged joint has the glass door plant that can outwards overturn, the glass door plant can be used for getting and showing of advertisement.
5. The wind power generation apparatus capable of automatically replacing an advertisement and freely lifting as claimed in claim 1, wherein: the rotary drum chamber lower extreme is fixed and is equipped with the second planet carrier, the second planet carrier disc with rotary drum intracavity wall fixed connection, be equipped with in the second planet carrier with the third rotation chamber of rotary drum chamber intercommunication, the third rotates the intracavity and rotates and bilateral symmetry and be equipped with the second gear shaft, the outer disc of second gear shaft is fixed and is equipped with second planetary gear, the third rotates the intracavity and is equipped with and is fixed in the second sun gear of the outer disc of sleeve, second planetary gear can respectively with second planet carrier and the meshing of second sun gear.
6. The wind power generation apparatus capable of automatically replacing an advertisement and freely lifting as claimed in claim 3, wherein: the power generation device is characterized in that a sixth transmission bevel gear fixed to the lower end of the sleeve is arranged in the power generation cavity, the left side and the right side of the power generation cavity are rotatably and symmetrically provided with fourth rotating shafts fixed to the inner wall of the power generation cavity, a seventh transmission bevel gear is fixedly arranged at one end, close to the sleeve, of the fourth rotating shaft and can be meshed with the sixth transmission bevel gear, rotors fixed to the outer circular surface of the fourth rotating shafts are symmetrically arranged in the power generation cavity, stators fixed to the upper wall of the power generation cavity are symmetrically arranged right above the rotors, and current can be generated between the rotors and the stators and used for storing electric energy.
7. The wind power generation apparatus capable of automatically replacing an advertisement and freely lifting as claimed in claim 6, wherein: elevating gear is including locating the base of generator downside, be equipped with the hold-in range wheel chamber in the base, hold-in range wheel intracavity internal rotation and all around bilateral symmetry be equipped with run through in the lifter of lower wall, left side on the hold-in range wheel chamber the fixed third synchronous pulley that is equipped with of lifter lower extreme, right side the fixed fourth synchronous pulley that is equipped with of lifter lower extreme, third synchronous pulley with it has the second hold-in range to have a rich between the fourth synchronous pulley, hold-in range wheel chamber lower wall internal fixation is equipped with just to the left side the motor power and the power connection in lifter axle center.
8. The wind power generation apparatus capable of automatically replacing an advertisement and freely lifting as claimed in claim 6, wherein: the generator upside is equipped with bilateral symmetry and is fixed in the turning block of the outer disc of generator, the lifter upper end extends to in the turning block and threaded connection.
CN202010808344.0A 2020-08-12 2020-08-12 Wind power generation equipment capable of automatically replacing advertisements and freely lifting Withdrawn CN111852775A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010808344.0A CN111852775A (en) 2020-08-12 2020-08-12 Wind power generation equipment capable of automatically replacing advertisements and freely lifting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010808344.0A CN111852775A (en) 2020-08-12 2020-08-12 Wind power generation equipment capable of automatically replacing advertisements and freely lifting

Publications (1)

Publication Number Publication Date
CN111852775A true CN111852775A (en) 2020-10-30

Family

ID=72972853

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010808344.0A Withdrawn CN111852775A (en) 2020-08-12 2020-08-12 Wind power generation equipment capable of automatically replacing advertisements and freely lifting

Country Status (1)

Country Link
CN (1) CN111852775A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116092395A (en) * 2023-03-06 2023-05-09 国网河北省电力有限公司石家庄供电分公司 Human resource recruitment information display device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116092395A (en) * 2023-03-06 2023-05-09 国网河北省电力有限公司石家庄供电分公司 Human resource recruitment information display device
CN116092395B (en) * 2023-03-06 2024-08-02 国网河北省电力有限公司石家庄供电分公司 Human resource recruitment information display device

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