CN107631853A - A kind of cloud layer simulation device - Google Patents
A kind of cloud layer simulation device Download PDFInfo
- Publication number
- CN107631853A CN107631853A CN201710956351.3A CN201710956351A CN107631853A CN 107631853 A CN107631853 A CN 107631853A CN 201710956351 A CN201710956351 A CN 201710956351A CN 107631853 A CN107631853 A CN 107631853A
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- storage tank
- plate
- sliding
- wind
- sliding bar
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- 238000004088 simulation Methods 0.000 title claims description 13
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000001556 precipitation Methods 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 238000007664 blowing Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Abstract
The invention discloses a kind of wind-tunnel for simulating cloud layer rainfall, including wind-tunnel body, the one end open of the wind-tunnel body is provided with blower fan, porous disc is provided with the top of the body, some permeable holes are provided with the porous disc, the porous disc is provided with fixed edge in the both sides of blower fan blowing direction, storage tank is connected with two fixed slidings between, the bottom of storage tank is provided with leaking hole, when leaking hole overlaps with permeable hole, water in storage tank drips through leaking hole and permeable hole towards wind-tunnel body, the pushing mechanism for promoting water tank to be moved on porous disc is provided with the top of the body.Thus simulate the cloud layer of motion.The cloud layer precipitation so simulated more has authenticity, and the data drawn in this wind-tunnel are also more worth.
Description
Technical field
The present invention relates to a kind of nature simulation device, more particularly to a kind of cloud layer simulation device.
Background technology
Wind-tunnel（wind tunnel）That is wind tunnel laboratory, it is to produce and control in a manual manner air-flow, for simulating
The mobility status of aircraft or entity ambient gas, and air-flow can be measured to the action effect of entity and observe physical phenomenon
A kind of pipe-like experimental facilities, it is to carry out that aerodynamic experiment is the most frequently used, one of maximally effective instrument.
, it is necessary to carry out the detection of simulating natural environment to it during aircraft or automobile are manufactured, examining
Often to be tested during survey in rain fall, simulation at this stage is sprayed water by shower nozzle, but cloud layer is in itself
Can not be simple precipitation with wind motion.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the invention to provide a kind of cloud layer that can be waved with wind direction
Analogue means.
To achieve the above object, the invention provides following technical scheme：
A kind of cloud layer simulation device, including wind tunnel noumenon, the wind tunnel noumenon include bottom plate, top plate and the gear for setting both sides
Wall, the bottom plate, top plate, barricade besieged city have two barrel-like structures being open, fan are provided with one of opening,
The fan is connected with storage tank, the storage tank towards another opening air-out, a side slip of the top plate towards bottom plate
Moved back and forth along air-out direction, the pushing meanss for promoting storage tank motion, the pushing meanss are additionally provided with the top plate
For telescope motor, the output end of the telescope motor is connected with storage tank, the side of the storage tank towards bottom plate be provided with
The apopore of conducting inside storage tank, storage tank outside sliding are connected with sliding plate, and the sliding plate is located at outside storage tank,
And positioned at the side for setting apopore, the first sliding bar is provided with the storage tank, the is provided with first sliding article
One sliding road, the first sliding bar and first slide the equal vertical with air-out direction of road, and the sliding plate slides road first
Interior relative air-out direction side-to-side movement, the sliding plate width are more than the width of storage tank, and the is respectively arranged with two barricades
One pushing block and the second pushing block, first pushing block are positioned close to the position of fan, and second pushing block is arranged far from fan
Position, the permeable hole for being overlapped with apopore is provided with the sliding plate, and the first slippage slot is stretched out in described sliding plate one end
Outside, when storage tank is in close to position of fan, the first pushing block promotes sliding plate from backwards to the first of the first pushing block side of setting
Stretched out in slippage slot, and permeable hole is overlapped with apopore, when storage tank moves to wind-tunnel end i.e. backwards to one end of fan
It is that the second pushing block promotes sliding panel to be stretched out from backwards to setting the in first slippage slot of pushing block side, and keeps apopore to be slided
Plate closing is moved, the wind tunnel noumenon is internally provided with airspeedometer, and the airspeedometer is used to detect wind speed；The airspeedometer is with stretching
Motor couples, and the airspeedometer is according to the stretching speed of blast velocity control telescope motor, and the wind speed and the stretching speed
Positive correlation.
As a further improvement on the present invention：Rotating disc is provided with the bottom plate, is provided with and turns outside the wind tunnel noumenon
Dynamic motor, the output end of the rotary electric machine passes through from bottom plate to be connected with rotating disc.
As a further improvement on the present invention：Two second sliding bars, the second sliding bar are provided with the top plate
On be provided with the second slide rail, for second slide rail towards bottom plate opening, the second slide rail opening is provided with limiting plate, described
Interval is formed between limiting plate and the second slide rail side wall, sliding bar is provided with the storage tank, the sliding bar passes through interval,
It extend into the second slide rail, the part that the sliding bar is located in the second slide rail is provided with installing plate, is rotated on the installing plate
Roller is connected with, the roller widths are more than interval, and roll and connect with roller and the second sliding bar.
As a further improvement on the present invention：The top plate is provided with fixation in the second sliding bar backwards to one end of fan
Plate, limit switches are set in the fixed plate, the storage tank contacts when being slid onto fixed Board position with limit switch, described
Limit switch is coupled with telescope motor, and limit switch is retracted after being contacted by aqua storage tank.
As a further improvement on the present invention：The sliding bar both sides are provided with extension rod, are provided with the extension rod
Riser, the riser slide bar lateral wall towards second and are provided with draw runner, and slippage slot is provided with the second sliding bar, described
Draw runner sliding is connected in slippage slot.
As a further improvement on the present invention：The draw runner is provided with ball rack in both sides up and down, is set on the ball rack
Ball is equipped with, ball exposes from ball rack, and the top and bottom of the ball and slippage slot roll connection.
Beneficial effects of the present invention,.
Brief description of the drawings
Fig. 1 is the overall structure figure of the present invention；
Fig. 2 is the internal view of the present invention.
1st, bottom plate；2nd, top plate；3rd, barricade；4th, fan；5th, storage tank；6th, telescope motor；7th, apopore；8th, sliding plate；9、
First sliding bar；10th, the first sliding road；11st, the first pushing block；12nd, the second pushing block；13rd, permeable hole；14th, airspeedometer；15th, rotate
Disk；16th, rotary electric machine；17th, the second sliding bar；18th, the second slide rail；19th, limiting plate；20th, it is spaced；21st, sliding bar；22nd, install
Plate；23rd, roller；24th, fixed plate；25th, limit switch；26th, extension rod；27th, riser；28th, draw runner；29th, slippage slot；30th, ball
Frame；31st, ball.
Embodiment
The present invention is described in further detail below in conjunction with the embodiment given by accompanying drawing.
Referring to figs. 1 to shown in 2, the present embodiment
A kind of cloud layer simulation device, including wind tunnel noumenon, the wind tunnel noumenon include bottom plate 1, top plate 2 and the gear for setting both sides
Wall 3, the bottom plate 1, top plate 2, the besieged city of barricade 3 have two barrel-like structures being open, are provided with one of opening
Fan 4, the fan 4 are connected with storage tank 5 towards another opening air-out, a side slip of the top plate 2 towards bottom plate 1,
The storage tank 5 is moved back and forth along air-out direction, and the pushing meanss for promoting storage tank 5 to move are additionally provided with the top plate 2,
The pushing meanss are telescope motor 6, and the output end of the telescope motor 6 is connected with storage tank 5, and the storage tank 5 is the bottom of towards
The side of plate 1 is provided with the apopore 7 with the conducting of the inside of storage tank 5, and the outside of storage tank 5 sliding is connected with sliding plate 8, institute
State sliding plate 8 to be located at outside storage tank 5, and the first sliding bar is provided with the side that apopore 7 is set, the storage tank 5
9, the first sliding road 10 is provided with the first sliding bar 9, and the first sliding bar 9 and first slides the equal and air-out in road 10
Direction is vertical, and the sliding plate 8 relative air-out direction side-to-side movement in the first sliding road 10, the width of sliding plate 8 is more than
The width of storage tank 5, the first pushing block 11 and the second pushing block 12 is respectively arranged with two barricades 3, first pushing block 11 is set
Close to the position of fan 4, second pushing block 12 is being arranged far from the position of fan 4, be provided with the sliding plate 8 for
The permeable hole 13 that apopore 7 overlaps, described one end of sliding plate 8 are stretched out outside the first slippage slot 29, when storage tank 5 is in close to fan
During 4 position, the first pushing block 11 promotes sliding plate 8 to be stretched out from backwards to the first slippage slot 29 for setting the side of the first pushing block 11, and
So that permeable hole 13 overlaps with apopore 7, it is the second pushing block when storage tank 5 moves to wind-tunnel end i.e. backwards to one end of fan 4
12 promotion sliding panels stretch out from backwards to setting the in first slippage slot 29 of pushing block side, and keep apopore 7 by sliding plate 8
Closing, the wind tunnel noumenon are internally provided with airspeedometer 14, and the airspeedometer 14 is used to detect wind speed；The airspeedometer 14 is with stretching
Contracting motor 6 couples, and the airspeedometer 14 wind speed and described is stretched according to the stretching speed of blast velocity control telescope motor 6
Contracting speed positive correlation.
Pass through above-mentioned technical proposal：, it is necessary to which tested object is put on bottom plate 1 during the use of wind-tunnel, it
Start fan 4 afterwards, simulate the wind in natural environment, in original state, the permeable hole 13 on sliding plate 8 on storage tank 5
Overlapped with apopore 7 so that the reclaimed water of storage tank 5 is dropped onto on bottom plate 1 through apopore 7 and permeable hole 13, the water of drippage by
Wind action, the rain in nature is simulated, while start telescope motor 6, promoted storage tank 5 to be moved on air-out direction, transporting
When moving relative second 12 position of pushing block, the second pushing block 12 promotes the motion of 8 vertical air-out direction of sliding plate, so that apopore
7 misplace with permeable hole 13, apopore 7 are closed, so it is prevented that the simulated precipitation of storage tank 5, telescope motor 6 is retracted again afterwards
During, it would not waste water during reinstatement.When moving to origin-location, sliding plate 8 is promoted by the first pushing block 11, so as to
So that apopore 7 turns on again with permeable hole 13, simulated next time.The drop that it is out-of-date that cloud layer racks can thus be simulated
Water process, the not only only influence of wind, the influence that also cloud lets it flow, double dummy so that the data integrally obtained are more
Add true.
As a kind of improved embodiment, rotating disc 15, the wind tunnel noumenon peripheral hardware are provided with the bottom plate 1
Rotary electric machine 16 is equipped with, the output end of the rotary electric machine 16 passes through from bottom plate 1 to be connected with rotating disc 15.Pass through wind speed simultaneously
The setting of meter 14, can control the stretching speed of telescope motor 6, wind speed is faster, and the stretching speed of telescope motor 6 is faster, so
It is bigger more to meet wind-force in reality, cloud layer waves the bigger natural law of speed.In the control of airspeedometer 14 and telescope motor 6
Cheng Zhong, a rotational speed governor can be wherein set, a kind of ESG1000 series electronics are provided in rotational speed governor the present embodiment
Speed regulator, the air speed data in airspeedometer 14 can be input in rotational speed governor, be converted into afterwards output signal export to
Telescope motor 6, control the speed of telescope motor 6.
As a kind of improved embodiment, be provided with the top plate 2 two second sliding bars 17, described second
The second slide rail 18 is provided with sliding bar 17, second slide rail 18 is open towards bottom plate 1, and the opening of the second slide rail 18 is set
Limiting plate 19 is equipped with, interval 20 is formed between the side wall of 19 and second slide rail of limiting plate 18, cunning is provided with the storage tank 5
Lever 21, the sliding bar 21 are extend into the second slide rail 18, the sliding bar is located in the second slide rail 18 through interval 20
Part is provided with installing plate 22, and roller 23 is rotatably connected on the installing plate 22, and the width of roller 23 is more than interval 20, and
Bar 17, which is slid, with roller 23 and second rolls connection.
Pass through above-mentioned technical proposal：Pass through the setting of the second sliding bar 17, there is provided the position that the second slide rail 18 is set, make
The interval 20 that the sliding bar 21 on storage tank 5 passes through the side wall of 19 and second slide rail of limiting plate 18 is obtained, is typed into the second slide rail 18
Portion, sliding bar upper mounting plate 22 is then inside the second slide rail 18 so that roller 23, which can roll, to be connected in the second slide rail 18
Portion, realize and roll connection, while storage tank 5 is the equal of to be suspended on top plate 2, so, can save the system of whole equipment
Make material.
As a kind of improved embodiment, the top plate 2 is set in the second sliding bar 17 backwards to one end of fan 4
There is fixed plate 24, limit switches 25 are set in the fixed plate 24, with limiting when the storage tank 5 is slid onto 24 position of fixed plate
Bit switch 25 is contacted, and the limit switch 25 is coupled with telescope motor 6, and limit switch 25 is retracted after being contacted by aqua storage tank.
Pass through above-mentioned technical proposal：By the setting of limit switch 25, limit switch 25 can be moved in storage tank 5
When touch limit switch 25, control telescope motor 6 to retract original position by limit switch 25, realize an automation
Control process.
As a kind of improved embodiment, the both sides of sliding bar 21 are provided with extension rod 26, the extension rod
Riser 27 is provided with 26, the riser 27 is provided with draw runner 28, the second sliding bar towards the second sliding lateral wall of bar 17
Slippage slot 29 is provided with 17, the sliding of draw runner 28 is connected in slippage slot 29.
Pass through above-mentioned technical proposal：, can be with being arranged on the cunning set on the second sliding bar 17 by the setting of draw runner 28
Move groove 29 to coordinate, can cause the effect for providing the support force for storage tank 5, ensure storage tank 5 can normal work, carry
High service life.
As a kind of improved embodiment, the draw runner is provided with the frame 30 of ball 31 in both sides about 28, described
Ball 31 is provided with the frame 30 of ball 31, ball 31 exposes from the frame 30 of ball 31, the top of the ball 31 and slippage slot 29
Roll and connect with bottom.
Pass through above-mentioned technical proposal：Pass through the setting of the frame 30 of ball 31, there is provided the installation site of ball 31 so that in cunning
Sliding friction is transformed into rolling friction in bar 28 and the engagement process of slippage slot 29 so that the motion process of storage tank 5 more flows
Freely.
Described above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
Those of ordinary skill for, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (6)
- A kind of 1. cloud layer simulation device, it is characterised in that：Including wind tunnel noumenon, the wind tunnel noumenon includes bottom plate（1）, top plate （2）And the barricade of both sides is set（3）, the bottom plate（1）, top plate（2）, barricade（3）Tubbiness knot of the besieged city with two openings Structure, fan is provided with one of opening（4）, the fan（4）Towards another opening air-out, the top plate（2） Towards bottom plate（1）A side slip be connected with storage tank（5）, the storage tank（5）Moved back and forth along air-out direction, the top Plate（2）On be additionally provided with promotion storage tank（5）The pushing meanss of motion, the pushing meanss are telescope motor（6）, it is described flexible Motor（6）Output end and storage tank（5）Connection, the storage tank（5）Towards bottom plate（1）Side be provided with and storage tank （5）The apopore of inside conducting（7）, the storage tank（5）Outside sliding is connected with sliding plate（8）, the sliding plate（8）It is located at Storage tank（5）Outside, and positioned at setting apopore（7）Side, the storage tank（5）On be provided with the first sliding bar（9）, it is described First sliding bar（9）On be provided with the first sliding road（10）, the first sliding bar（9）With the first sliding road（10）It is equal with going out Wind direction is vertical, the sliding plate（8）Road is slid first（10）Interior relative air-out direction side-to-side movement, the sliding plate（8） Width is more than storage tank（5）Width, two barricades（3）On be respectively arranged with the first pushing block（11）With the second pushing block（12）, institute State the first pushing block（11）It is positioned close to fan（4）Position, second pushing block（12）It is arranged far from fan（4）Position, The sliding plate（8）On be provided with and be used for and apopore（7）The permeable hole of coincidence（13）, the sliding plate（8）One end stretches out the One slippage slot（29）Outside, storage tank is worked as（5）In close to fan（4）During position, the first pushing block（11）Promote sliding plate（8）From the back of the body To setting the first pushing block（11）First slippage slot of side（29）Middle stretching, and cause permeable hole（13）With apopore（7）Overlap, Work as storage tank（5）Wind-tunnel end is moved to i.e. backwards to fan（4）One end be the second pushing block（12）Sliding panel is promoted from setting backwards Put and the first slippage slot of pushing block side（29）Middle stretching, and keep apopore（7）By sliding plate（8）Closing, the wind-tunnel Body interior is provided with airspeedometer（14）, the airspeedometer（14）For detecting wind speed；The airspeedometer（14）With telescope motor （6）Coupling, the airspeedometer（14）According to blast velocity control telescope motor（6）Stretching speed, and the wind speed and described stretch Contracting speed positive correlation.
- A kind of 2. cloud layer simulation device according to claim 1, it is characterised in that：The bottom plate（1）On be provided with rotation Disk（15）, rotary electric machine is provided with outside the wind tunnel noumenon（16）, the rotary electric machine（16）Output end from bottom plate（1）In wear Cross and rotating disc（15）Connection.
- A kind of 3. cloud layer simulation device according to claim 2, it is characterised in that：The top plate（2）On be provided with two Second sliding bar（17）, the second sliding bar（17）On be provided with the second slide rail（18）, second slide rail（18）The bottom of towards Plate（1）Opening, second slide rail（18）Opening is provided with limiting plate（19）, the limiting plate（19）With the second slide rail（18） Interval is formed between side wall（20）, the storage tank（5）On be provided with sliding bar（21）, the sliding bar（21）Through interval （20）, it extend into the second slide rail（18）Interior, the sliding bar is located at the second slide rail（18）Interior part is provided with installing plate（22）, The installing plate（22）On be rotatably connected to roller（23）, the roller（23）Width is more than interval（20）, and and roller（23） With the second sliding bar（17）Roll connection.
- A kind of 4. cloud layer simulation device according to claim 3, it is characterised in that：The top plate（2）Bar is slid second （17）Backwards to fan（4）One end be provided with fixed plate（24）, the fixed plate（24）Upper setting limit switches（25）, it is described Storage tank（5）It is slid onto fixed plate（24）During position and limit switch（25）Contact, the limit switch（25）With telescope motor （6）Coupling, limit switch（25）Retracted after being contacted by aqua storage tank.
- A kind of 5. cloud layer simulation device according to claim 4, it is characterised in that：The sliding bar（21）Both sides are provided with Extension rod（26）, the extension rod（26）On be provided with riser（27）, the riser（27）Bar is slid towards second（17）Outside Wall is provided with draw runner（28）, the second sliding bar（17）On be provided with slippage slot（29）, the draw runner（28）Sliding is connected to Slippage slot（29）In.
- A kind of 6. cloud layer simulation device according to claim 5, it is characterised in that：The draw runner（28）Upper and lower both sides are all provided with It is equipped with ball（31）Frame（30）, the ball（31）Frame（30）On be provided with ball（31）, ball（31）From ball（31）Frame （30）In expose, the ball（31）With slippage slot（29）Top and bottom roll connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710956351.3A CN107631853A (en) | 2017-10-16 | 2017-10-16 | A kind of cloud layer simulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710956351.3A CN107631853A (en) | 2017-10-16 | 2017-10-16 | A kind of cloud layer simulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107631853A true CN107631853A (en) | 2018-01-26 |
Family
ID=61104295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710956351.3A Pending CN107631853A (en) | 2017-10-16 | 2017-10-16 | A kind of cloud layer simulation device |
Country Status (1)
| Country | Link |
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| CN (1) | CN107631853A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005063001A1 (en) * | 2003-12-26 | 2005-07-14 | Instituto Madrileño De Investigación Agraría Y Alimentaria (Imia) | Rain simulator for environmental studies |
| CN203245072U (en) * | 2013-05-21 | 2013-10-23 | 中国地质大学（北京） | Horizontally-sliding type simulated rainfall generator and earth surface soil treatment assembly |
| CN103454402A (en) * | 2013-09-10 | 2013-12-18 | 西安工业大学 | Indoor rainfall simulation experiment device |
| CN103659762A (en) * | 2013-11-30 | 2014-03-26 | 四川格兰德科技有限公司 | LED lamp production bench |
| CN203575885U (en) * | 2013-12-13 | 2014-05-07 | 曹诗如 | Convenient and fast clothes washing brush |
| CN106768809A (en) * | 2017-01-17 | 2017-05-31 | 湖南城市学院 | A kind of wind energy conversion system wind and rain structure Coupling model test apparatus |
| CN206261461U (en) * | 2016-10-19 | 2017-06-20 | 王哲新 | Drinks beverage machine |
| CN207408068U (en) * | 2017-10-16 | 2018-05-25 | 蔡峰 | A kind of cloud layer simulation device |
-
2017
- 2017-10-16 CN CN201710956351.3A patent/CN107631853A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005063001A1 (en) * | 2003-12-26 | 2005-07-14 | Instituto Madrileño De Investigación Agraría Y Alimentaria (Imia) | Rain simulator for environmental studies |
| CN203245072U (en) * | 2013-05-21 | 2013-10-23 | 中国地质大学（北京） | Horizontally-sliding type simulated rainfall generator and earth surface soil treatment assembly |
| CN103454402A (en) * | 2013-09-10 | 2013-12-18 | 西安工业大学 | Indoor rainfall simulation experiment device |
| CN103659762A (en) * | 2013-11-30 | 2014-03-26 | 四川格兰德科技有限公司 | LED lamp production bench |
| CN203575885U (en) * | 2013-12-13 | 2014-05-07 | 曹诗如 | Convenient and fast clothes washing brush |
| CN206261461U (en) * | 2016-10-19 | 2017-06-20 | 王哲新 | Drinks beverage machine |
| CN106768809A (en) * | 2017-01-17 | 2017-05-31 | 湖南城市学院 | A kind of wind energy conversion system wind and rain structure Coupling model test apparatus |
| CN207408068U (en) * | 2017-10-16 | 2018-05-25 | 蔡峰 | A kind of cloud layer simulation device |
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Application publication date: 20180126 |