CN109285430A - A kind of wind power generation demonstration instrument - Google Patents
A kind of wind power generation demonstration instrument Download PDFInfo
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- CN109285430A CN109285430A CN201811213151.XA CN201811213151A CN109285430A CN 109285430 A CN109285430 A CN 109285430A CN 201811213151 A CN201811213151 A CN 201811213151A CN 109285430 A CN109285430 A CN 109285430A
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- support
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- wind
- support plate
- power generation
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/18—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
- G09B23/188—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for motors; for generators; for power supplies; for power distribution
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- Mathematical Physics (AREA)
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- Business, Economics & Management (AREA)
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- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Wind Motors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of wind power generation demonstration instruments, including support, the left end of support inner cavity is fixedly connected with partition, and the middle-end on the left of partition is fixedly connected with current sensor, the right end of holder top is fixedly connected with sliding equipment, and the top of sliding equipment is fixedly connected with regulating mechanism, the top of regulating mechanism is connected with third support plate by fastening screw.The present invention is provided with sliding equipment, people can be met, blower is slided into different location positioned at holder top, to have the function that adjust angle and distance between fan housing and wind-driven generator, wind-driven generator is realized in same wind-force, degree is lighted to indicator light in the case of different angles and distance, regulating mechanism can meet people to the regulatory demand of blower tilt angle simultaneously, to have the function that adjust inclination angle between fan housing and wind-driven generator, wind-driven generator is realized in same wind-force, degree is lighted to indicator light in the case of different angle, effectively increase teaching efficiency.
Description
Technical field
The present invention relates to technical field of teaching instruments, specially a kind of wind power generation demonstration instrument.
Background technique
The energy of wind be it is very big, it is a kind of inexhaustible renewable energy, and there is ship in the place of human use's wind energy
Sail, wind-power electricity generation, water pumping of the wind-force etc., the raising with people to teaching request with the development of science and technology, in order to more preferable
Demonstrated in teaching, improve teaching efficiency, people need a kind of instrument intuitively to demonstrate and close with teaching material knowledge
Combination, to obtain good teaching efficiency, but existing demonstrator can not position to blower and inclination angle be adjusted, from
And teaching efficiency is reduced, for this purpose, it is proposed that a kind of wind power generation demonstration instrument.
Summary of the invention
The purpose of the present invention is to provide a kind of wind power generation demonstration instruments, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of wind power generation demonstration instrument, including support, institute
The left end for stating support inner cavity is fixedly connected with partition, and the middle-end on the left of partition is fixedly connected with current sensor, the support
The right end at top is fixedly connected with sliding equipment, and the top of sliding equipment is fixedly connected with regulating mechanism, the regulating mechanism
Top third support plate is connected with by fastening screw, and the top of third support plate is fixedly installed with blower, and blower goes out
Wind end cap is connected to fan housing, and the left end of the holder top is fixedly connected with first support bar, and the top of first support bar passes through axis
Hold and be connected with wind-driven generator, the top of support and be located at first support bar on the right side of be fixedly connected with display.
Preferably, the middle-end on the left of the support offers charge port, the inner cavity of the support and left end for being located at partition is fixed
It is connected with battery, the right end of support inner cavity slidably connects storage box, and the middle-end on the right side of storage box is fixedly installed with handle.
Preferably, the upper end of the support front surface is fixedly connected with indicator light, and the quantity of indicator light is seven to nine,
The distance between the adjacent indicator light of every two is all the same, and the lower end of support front surface is fixedly connected with controller, the type of controller
Number be DATA-7311, and the front surface of controller be from left to right fixedly connected sequentially have the first sliding control button, second sliding
Control button, extension and contraction control key and fan switch.
Preferably, the sliding equipment includes first slide, and the quantity of first slide is two, and two first slides point
It is not fixedly connected on the left and right ends of holder top, the outer surface of first slide slidably connects the first slider, the first sliding
The top of device is fixedly connected with second slide, and the outer surface of second slide slidably connects the second slider, the first slider
Model with the second slider is HGW25CC.
Preferably, the regulating mechanism includes the first support plate, and left front end and the first support at the top of the first support plate
Left back end at the top of plate is fixedly connected to electric telescopic rod, the model JINGE-1604 of electric telescopic rod, electric telescopic rod
Top second support bar is connected with by shaft, the right side at the top of right front ends and the first support plate at the top of the first support plate
Rear end is fixedly connected to third support rod, and the top of third support rod is connected with the 4th support rod, and by shaft
The top of four support rods and second support bar is fixedly connected with the second support plate, and the middle-end of the second support plate bottom is fixedly connected with
Inclination sensor.
Preferably, first support plate is fixedly connected on the top of the second slider.
Preferably, the third support plate is connect by fastening screw with the second support plate.
Preferably, the bottom of the support further includes fixed mechanism.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention is provided with sliding equipment, can meet people for blower and slide into different location positioned at holder top, thus
Have the function that adjust angle and distance between fan housing and wind-driven generator, realizes wind-driven generator in same wind-force, difference
To the degree of lighting of indicator light in the case of angle and distance, while regulating mechanism can meet adjusting of the people to blower tilt angle
Demand, to have the function that adjust inclination angle between fan housing and wind-driven generator, realize wind-driven generator in same wind-force, no
Degree is lighted to indicator light in the case of inclination angle, effectively increases teaching efficiency.
2, middle-end of the present invention on the left of partition has been fixedly connected with current sensor, can be to electricity caused by wind-driven generator
Uninterrupted is detected, and is shown by display, and the accuracy of teaching is improved.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is support schematic view of the front view of the present invention；
Fig. 3 is controller architecture schematic diagram of the present invention；
Fig. 4 is sliding equipment structural schematic diagram of the present invention；
Fig. 5 is regulating mechanism structural schematic diagram of the present invention；
Fig. 6 is operation principle schematic diagram of the present invention.
In figure: 1 support, 2 handles, 3 sliding equipments, 31 first slides, 32 second sliders, 33 second slides, 34 first
Slider, 4 regulating mechanisms, 41 second support bars, 42 electric telescopic rods, 43 first support plates, 44 inclination sensors, 45 second
Support plate, 46 the 4th support rods, 47 third support rods, 5 fastening screws, 6 blowers, 7 third support plates, 8 fan housings, 9 wind-power electricity generations
Machine, 10 first support bars, 11 displays, 12 charge ports, 13 batteries, 14 current sensors, 15 partitions, 16 storage boxes, 17 refer to
Show lamp, 18 controllers, 181 first sliding control buttons, 182 second sliding control buttons, 183 extension and contraction control keys, 184 blowers
Switch.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment one:
Fig. 1-6, a kind of wind power generation demonstration instrument, including support 1 are please referred to, the bottom of support 1 further includes fixed mechanism, fixed knot
Structure includes sucker, and sucker is connect with the bottom thread of support 1, and sucker is two groups of settings, and the quantity of every group of sucker is four,
The distance between the adjacent sucker of every two is all the same, and the upper end of 1 front surface of support is fixedly connected with indicator light 17, and indicator light 17
Quantity be seven, the distance between adjacent indicator light 17 of every two is all the same, and the lower end of 1 front surface of support is fixedly connected with control
Device 18 processed, the model DATA-7311 of controller 18, and the front surface of controller 18 is from left to right fixedly connected sequentially first
It slides control button 181, second and slides control button 182, extension and contraction control key 183 and fan switch 184,1 inner cavity of support
Left end is fixedly connected with partition 15, and the middle-end in 15 left side of partition is fixedly connected with current sensor 14, can be to wind-driven generator 9
Generated magnitude of current size is detected, and is shown by display 11, and the accuracy of teaching is improved, and support 1 is left
The middle-end of side offers charge port 12, the inner cavity of the support 1 and left end for being located at partition 15 is fixedly connected with battery 13, support 1
The right end of inner cavity slidably connects storage box 16, and the middle-end on 16 right side of storage box is fixedly installed with handle 2,1 top of support
Right end is fixedly connected with sliding equipment 3, can meet people for blower 6 and slide into the different location positioned at 1 top of support, to reach
To the effect for adjusting angle and distance between fan housing 8 and wind-driven generator 9, wind-driven generator 9 is realized in same wind-force, difference
To the degree of lighting of indicator light 17 in the case of angle and distance, sliding equipment 3 includes first slide 31, the quantity of first slide 31
It is two, and two first slides 31 are respectively fixedly connected in the left and right ends at 1 top of support, the outer surface of first slide 31 is sliding
Dynamic to be connected with the first slider 34, the top of the first slider 34 is fixedly connected with second slide 33, the positive table of second slide 33
Face is provided with graduated scale, and the dead-center position of scale markings is the distance that second slide 33 arrives 9 central axes of wind-driven generator, and
The outer surface of second slide 33 slidably connects the second slider 32, and the model of the first slider 34 and the second slider 32 is
HGW25CC, and the top of sliding equipment 3 is fixedly connected with regulating mechanism 4, can meet adjusting of the people to 6 tilt angle of blower
Demand realizes wind-driven generator 9 in same wind to have the function that adjust inclination angle between fan housing 8 and wind-driven generator 9
To the degree of lighting of indicator light 17 in the case of power, different angle, regulating mechanism 4 includes the first support plate 43, and the first support plate
The left back end at 43 top of left front end and the first support plate at 43 tops is fixedly connected to electric telescopic rod 42, electric telescopic rod 42
Model JINGE-1604, the top of electric telescopic rod 42 is connected with second support bar 41, the first support by shaft
The right rear end at 43 top of right front ends and the first support plate at 43 top of plate is fixedly connected to third support rod 47, third support rod
47 top is connected with the 4th support rod 46 by shaft, and the top of the 4th support rod 46 and second support bar 41 is fixed
It is connected with the second support plate 45, the middle-end of 45 bottom of the second support plate is fixedly connected with inclination sensor 44, can be by second
The tilt angle of fagging 45 is shown by display 11, facilitates accurate control of the people to inclination angle, and the first support plate 43 is solid
Surely it is connected to the top of the second slider 32, the top of regulating mechanism 4 is connected with third support plate 7, third by fastening screw 5
Support plate 7 is connect by fastening screw 5 with the second support plate 45, and the top of third support plate 7 is fixedly installed with blower 6, wind
The outlet air end of machine 6 is socketed with fan housing 8, and the left end at 1 top of support is fixedly connected with first support bar 10, the top of first support bar 10
End is connected with wind-driven generator 9 by bearing, the top of support 1 and is fixedly connected with positioned at the right side of first support bar 10
Display 11.
Embodiment two:
Fig. 1-6, a kind of wind power generation demonstration instrument, including support 1 are please referred to, the bottom of support 1 further includes fixed mechanism, fixed machine
Structure includes the mounting plate for being mounted on 1 bottom surrounding of support, and the bottom of each mounting plate is concordant with the bottom of support 1, and each
The inner surface of mounting plate, which offers, to be passed through, people by fastening screw 5 by mounting plate be fixed on desktop reserved screw hole or its
At the reserved screw hole of his fixing piece, to realize that the upper end of 1 front surface of support is fixedly connected with finger to the fixed demand of support 1
Show lamp 17, and the quantity of indicator light 17 is nine, the distance between adjacent indicator light 17 of every two is all the same, 1 front surface of support
Lower end be fixedly connected with controller 18, the model DATA-7311 of controller 18, and the front surface of controller 18 is from left to right
The first sliding control button 181, second that is fixedly connected sequentially sliding control button 182, extension and contraction control key 183 and blower are opened
184 are closed, the left end of 1 inner cavity of support is fixedly connected with partition 15, and the middle-end in 15 left side of partition is fixedly connected with current sensor
14, magnitude of current size caused by wind-driven generator 9 can be detected, and shown by display 11, improve religion
Accuracy, the middle-end in 1 left side of support offer charge port 12, the fixed company in the inner cavity of support 1 and the left end for being located at partition 15
It is connected to battery 13, the right end of 1 inner cavity of support slidably connects storage box 16, and the middle-end on 16 right side of storage box is fixedly installed with
The right end of handle 2,1 top of support is fixedly connected with sliding equipment 3, can meet people and slide into blower 6 positioned at 1 top of support
Different location realize wind-power electricity generation to have the function that adjust angle and distance between fan housing 8 and wind-driven generator 9
For machine 9 in same wind-force, different angles and distance to the degree of lighting of indicator light 17, sliding equipment 3 includes first slide
31, the quantity of first slide 31 is two, and two first slides 31 are respectively fixedly connected in the left and right ends at 1 top of support,
The outer surface of first slide 31 slidably connects the first slider 34, and the top of the first slider 34 is fixedly connected with second slide
33, the front surface of second slide 33 is provided with graduated scale, and the dead-center position of scale markings is that second slide 33 is sent out to wind-force
The distance of 9 central axes of motor, and the outer surface of second slide 33 slidably connects the second slider 32, the first slider 34 and
The model of two sliders 32 is HGW25CC, and the top of sliding equipment 3 is fixedly connected with regulating mechanism 4, can meet people couple
The regulatory demand of 6 tilt angle of blower realizes wind to have the function that adjust inclination angle between fan housing 8 and wind-driven generator 9
For power generator 9 in same wind-force, different angle to the degree of lighting of indicator light 17, regulating mechanism 4 includes the first support
Plate 43, and the left back end at 43 top of the left front end at 43 top of the first support plate and the first support plate is fixedly connected to electric expansion
Bar 42, the model JINGE-1604 of electric telescopic rod 42, the top of electric telescopic rod 42 is connected with second by shaft
The right rear end of support rod 41,43 top of right front ends and the first support plate at 43 top of the first support plate is fixedly connected to third branch
The top of strut 47, third support rod 47 is connected with the 4th support rod 46, and the 4th support rod 46 and second by shaft
The top of support rod 41 is fixedly connected with the second support plate 45, and the middle-end of 45 bottom of the second support plate is fixedly connected with gradient biography
The tilt angle of second support plate 45 can be shown by display 11, facilitate accurate control of the people to inclination angle by sensor 44
System, the first support plate 43 are fixedly connected on the top of the second slider 32, and the top of regulating mechanism 4 is connected by fastening screw 5
There is third support plate 7, third support plate 7 is connect by fastening screw 5 with the second support plate 45, and the top of third support plate 7
It is fixedly installed with blower 6, the outlet air end of blower 6 is socketed with fan housing 8, and the left end at 1 top of support is fixedly connected with first support bar
10, the top of first support bar 10 is connected with wind-driven generator 9 by bearing, the top of support 1 and is located at the first support
The right side of bar 10 is fixedly connected with display 11.
In use, be provided with sliding equipment 3, people can be met, blower 6 is slided into different positions positioned at the top of support 1
It sets, to have the function that adjust angle and distance between fan housing 8 and wind-driven generator 9, realizes wind-driven generator 9 same
To the degree of lighting of indicator light 17 in the case of wind-force, different angles and distance, while regulating mechanism 4 can meet people to blower 6
The regulatory demand of tilt angle realizes wind-force hair to have the function that adjust inclination angle between fan housing 8 and wind-driven generator 9
Motor 9 lights degree to indicator light 17 in same wind-force, different angle, teaching efficiency is effectively increased, in partition
The middle-end in 15 left sides has been fixedly connected with current sensor 14, can detect to magnitude of current size caused by wind-driven generator 9,
And shown by display 11, improve the accuracy of teaching.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of wind power generation demonstration instrument, including support (1), it is characterised in that: the left end of support (1) inner cavity is fixedly connected
Have partition (15), and the middle-end on the left of partition (15) is fixedly connected with current sensor (14), the right end at the top of the support (1)
It is fixedly connected with sliding equipment (3), and the top of sliding equipment (3) is fixedly connected with regulating mechanism (4), the regulating mechanism
(4) top is connected with third support plate (7) by fastening screw (5), and the top of third support plate (7) is fixedly installed with wind
Machine (6), the outlet air end of blower (6) are socketed with fan housing (8), and the left end at the top of the support (1) is fixedly connected with first support bar
(10), the top of first support bar (10) is connected with wind-driven generator (9) by bearing, the top of support (1) and is located at
Display (11) are fixedly connected on the right side of first support bar (10).
2. a kind of wind power generation demonstration instrument according to claim 1, it is characterised in that: the middle-end on the left of the support (1)
Offer charge port (12), the inner cavity of support (1) and be located at partition (15) left end be fixedly connected with battery (13), support
(1) right end of inner cavity slidably connects storage box (16), and the middle-end on the right side of storage box (16) is fixedly installed with handle (2).
3. a kind of wind power generation demonstration instrument according to claim 1, it is characterised in that: support (1) front surface it is upper
End is fixedly connected with indicator light (17), and the quantity of indicator light (17) is seven to nine, between the adjacent indicator light of every two (17)
Distance it is all the same, the lower end of support (1) front surface is fixedly connected with controller (18), the model DATA- of controller (18)
7311, and the front surface of controller (18) be from left to right fixedly connected sequentially have the first sliding control button (181), second sliding
Control button (182), extension and contraction control key (183) and fan switch (184).
4. a kind of wind power generation demonstration instrument according to claim 1, it is characterised in that: the sliding equipment (3) includes the
One slide (31), the quantity of first slide (31) are two, and two first slides (31) are respectively fixedly connected with and push up in support (1)
The left and right ends in portion, the outer surface of first slide (31) slidably connect the first slider (34), the top of the first slider (34)
End is fixedly connected with second slide (33), and the outer surface of second slide (33) slidably connects the second slider (32), and first
The model of slider (34) and the second slider (32) is HGW25CC.
5. a kind of wind power generation demonstration instrument according to claim 1, it is characterised in that: the regulating mechanism (4) includes the
One support plate (43), and the fixed company in the left back end at the top of the left front end and the first support plate (43) at the top of the first support plate (43)
It is connected to electric telescopic rod (42), the top of the model JINGE-1604 of electric telescopic rod (42), electric telescopic rod (42) pass through
Shaft is connected with second support bar (41), at the top of the right front ends and the first support plate (43) at the top of the first support plate (43)
Right rear end is fixedly connected to third support rod (47), and the top of third support rod (47) is connected with the 4th by shaft
Strut (46), and the top of the 4th support rod (46) and second support bar (41) is fixedly connected with the second support plate (45), second
The middle-end of support plate (45) bottom is fixedly connected with inclination sensor (44).
6. a kind of wind power generation demonstration instrument according to claim 4 or 5, it is characterised in that: first support plate (43)
It is fixedly connected on the top of the second slider (32).
7. a kind of wind power generation demonstration instrument according to claim 1 or 5, it is characterised in that: the third support plate (7) is logical
Fastening screw (5) is crossed to connect with the second support plate (45).
8. a kind of wind power generation demonstration instrument according to claim 1, it is characterised in that: also wrap the bottom of the support (1)
Include fixed mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811213151.XA CN109285430A (en) | 2018-10-18 | 2018-10-18 | A kind of wind power generation demonstration instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811213151.XA CN109285430A (en) | 2018-10-18 | 2018-10-18 | A kind of wind power generation demonstration instrument |
Publications (1)
| Publication Number | Publication Date |
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| CN109285430A true CN109285430A (en) | 2019-01-29 |
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ID=65177155
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811213151.XA Pending CN109285430A (en) | 2018-10-18 | 2018-10-18 | A kind of wind power generation demonstration instrument |
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| Country | Link |
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| CN (1) | CN109285430A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110767049A (en) * | 2019-10-25 | 2020-02-07 | 王唯 | Vertical axis aerogenerator model for physics experiments |
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Application publication date: 20190129 |