CN107728235A - Precipitation phenomenon instrument raindrop simulating test device - Google Patents
Precipitation phenomenon instrument raindrop simulating test device Download PDFInfo
- Publication number
- CN107728235A CN107728235A CN201710952132.8A CN201710952132A CN107728235A CN 107728235 A CN107728235 A CN 107728235A CN 201710952132 A CN201710952132 A CN 201710952132A CN 107728235 A CN107728235 A CN 107728235A
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- China
- Prior art keywords
- steel ball
- holding tank
- plate
- ball holding
- bottom plate
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- 238000001556 precipitation Methods 0.000 title claims abstract description 20
- 238000012360 testing method Methods 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 73
- 239000010959 steel Substances 0.000 claims abstract description 73
- 230000001105 regulatory effect Effects 0.000 claims description 12
- 239000003351 stiffener Substances 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 5
- 238000004088 simulation Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009532 heart rate measurement Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01W—METEOROLOGY
- G01W1/00—Meteorology
- G01W1/18—Testing or calibrating meteorological apparatus
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- Environmental & Geological Engineering (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Environmental Sciences (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention discloses a kind of precipitation phenomenon instrument raindrop simulating test device, belong to meteorological facility field, the device includes support and steel ball storage apparatus, including bottom plate and steel ball holding tank, support base is fixed with bottom plate, correspondence position offers arcuate socket on support base, and steel ball holding tank can be slided arcuately in hole；There is boss the side of steel ball holding tank, and U-shaped slideway is offered on boss, supporting plate is fixed with bottom plate, boss is hinged with supporting plate；U-shaped slide egress end is provided with the arrester that control steel ball goes out groove；Steel ball holding tank overturning drive device is additionally provided with bottom plate, arcuately groove is overturn driving steel ball holding tank.Therefore the present invention can simulate the movement of falling object process of raindrop, simple in construction, easy to use, and U-shaped slideway disclosure satisfy that the movement of falling object process of simulation different-diameter steel ball.
Description
Technical field
The present invention relates to the auxiliary equipment of meteorologic instrument precipitation phenomenon instrument, is exactly that the simulation of precipitation phenomenon instrument raindrop is surveyed
Trial assembly is put.
Background technology
Precipitation phenomenon instrument is a kind of optical measuring system using modern laser.Precipitation phenomenon can be realized automatically
（Including drizzle, rain, snow, rain and snow mixed, hail etc.）Automatic Observation and identification.Data acquisition and storage are believed by digitizing
Number processor is completed, and according to regulation data format output.The realization of precipitation phenomenon automatic Observation, the frequency of observation will be effectively improved
Secondary and quality, more valuable weather informations and observation product are provided for reporting services.Precipitation phenomenon instrument utilizes the forward direction of light
Scattering principle, monitoring weather phenomenon is controlled using microprocessor, the infrared light pulse measurement that it sends is dropped by instrument sample region
The size and speed of particle water, measurement signal value is scaled using appropriate algorithm by different weather phenomena.What assembling was completed
Precipitation phenomenon instrument must reach the standard specified through special test software and device to test, test content：Measure the speed of raindrop
Degree and diameter, method of testing：The motion of raindrop is simulated with the movement of falling object of different-diameter steel ball, the diameter of steel ball has
0.5mm, 1mm, 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, it is therefore desirable to design a device and come continuously quickly
Carry out the test of raindrop simulation.
The content of the invention
The present invention is just to provide a kind of precipitation phenomenon instrument raindrop simulating test device to realize continuous quick progress raindrop mould
The test of plan.
The technical solution adopted by the present invention is：Precipitation phenomenon instrument raindrop simulating test device, it is characterized in that the device includes
Support and the steel ball storage apparatus for being fixed on cradle top, described steel ball storage apparatus include bottom plate and the steel on bottom plate
Pearl holding tank, two relative support bases are fixed with described bottom plate, correspondence position offers arcuate socket on two support bases,
For steel ball holding tank between two support bases, the two sides of steel ball holding tank are fixed with slide-bar, two axiss of sideslip respectively positioned at pair
In the support base arcuate socket answered, and arcuately it can slide in hole；The side of steel ball holding tank is fixed with boss, is opened on described boss
Provided with the U-shaped slideway connected for steel ball by and with steel ball holding tank, supporting plate, described boss are fixed with described bottom plate
It is hinged with supporting plate；U-shaped slide egress end is provided with the arrester that control steel ball goes out groove；Steel ball holding tank is additionally provided with bottom plate
Overturning drive device, arcuately groove is overturn driving steel ball holding tank.
Using above-mentioned technical proposal, steel ball holding tank is used for depositing the steel ball of different-diameter, and U-shaped slideway is suitable for different straight
The steel ball in footpath is slided in slideway, and during test, steel ball holding tank is driven along support by steel ball holding tank overturning drive device
The track upset of arcuate socket on seat, so as to realize the angle of inclination for adjusting U-shaped chute, make steel ball quiet at arrester
Only, arrester is opened, steel ball does freely falling body whereabouts, connects steel ball holding tank in U-shaped slideway end, it is continuous to realize steel ball
Quickly it is positioned in U-shaped slideway, above-mentioned steps are to simulate the movement of falling object process of raindrop, and the test of precipitation phenomenon instrument
The condition needed.
Above-mentioned steel ball holding tank overturning drive device includes regulating bolt, and the bottom plate below the steel ball holding tank is provided with
The screw being adapted to regulating bolt, regulating bolt and screw thread connection.Steel ball is promoted to deposit when so the bolt of lower section rotates
Arcuately hole rises storage tank, so as to realize the inclination of U-shaped chute.
Above-mentioned arrester includes block and backing plate, and one end of baffle plate is movably connected in the U-shaped slideway side of boss
On end face, backing plate is connected on the end face of boss U-shaped slideway opposite side so that block, which rotates, falls to seal U-shaped cunning when on backing plate
Road.
The regulating bolt of above-mentioned drive device has two, is symmetrically distributed on bottom plate.
Above-mentioned support includes base and connecting plate, is stacked adjustable plate on base, adjustable plate is provided with two parallel length
Bar shaped counter sink, the interior bolt being adapted to counter sink that is provided with of counter sink couple with whorl of base, and connecting plate is connected with adjustable plate.This
Sample can realize position of the regulation connecting plate on base.
For further increase intensity, stiffener plate is fixed with jointly between the connecting plate and adjustable plate.
Present invention has the advantages that：When test starts, steel ball is positioned in steel ball holding tank, is manually moved to U
Shape slideway can simulate the movement of falling object process of raindrop so as to slide.U-shaped slideway is needed not to the steel ball of different-diameter
Same inclination angle, only needs manual adjustment screw to realize easy adjustment, therefore simple and easy to use.Structure letter of the present invention simultaneously
Single, U-shaped slideway disclosure satisfy that the movement of falling object process of simulation different-diameter steel ball.
Brief description of the drawings
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is Fig. 1 schematic rear view.
In figure, 1, base, 2, adjustable plate, 3, connecting plate, 4, stiffener plate, 5, bottom plate, 6, supporting plate, 7, support base, 8,
U-shaped slideway, 9, block, 10, backing plate, 11, adjusting screw, 12, steel ball holding tank, 13, arcuate socket, 14, bearing pin screw.
Embodiment
Illustrate below in conjunction with the accompanying drawings, the present invention is described in more detail.
Precipitation phenomenon instrument raindrop simulating test device of the present invention, as shown in figure 1, the device includes support and is fixed on support
The steel ball storage apparatus at top, steel ball storage apparatus include bottom plate 5 and the steel ball holding tank 12 on bottom plate 5, the present embodiment
Middle steel ball holding tank 12 is rectangle cell body.Two relative support bases 7 are fixed with bottom plate 5, support base 7 passes through screw and bottom
Plate is fixedly connected with.Correspondence position offers arcuate socket 13 on two support bases 7, and steel ball holding tank 12 is located between two support bases 7,
The two sides of steel ball holding tank 12 are fixed with slide-bar, and two axiss of sideslip are respectively in corresponding support base arcuate socket, and can be along arc
Slide in shape hole.As shown in figure 1, the side of steel ball holding tank 12 is fixed with boss, offered on boss for steel ball by and and steel
The U-shaped slideway 8 that pearl holding tank 12 connects.Supporting plate 6 is fixed with bottom plate 5, boss is realized by bearing pin with supporting plate 6 and is hinged,
It can be rotated around bearing pin.The port of export of U-shaped slideway 8 is provided with the arrester that control steel ball goes out groove；Steel ball is additionally provided with bottom plate 5 to deposit
Storage tank overturning drive device, arcuately groove is overturn driving steel ball holding tank 12.Steel ball holding tank overturning drive device can also be adopted
In other ways, such as screw mandrel drives, as long as steel ball holding tank can be promoted to achieve the goal.
As shown in Fig. 2 the steel ball holding tank overturning drive device of the present embodiment includes regulating bolt 11, the steel ball storage
The bottom plate of the lower section of groove 12 is provided with the screw being adapted to regulating bolt, and regulating bolt and screw thread connection, regulating bolt have two
It is individual, it is symmetrically distributed on bottom plate 5.Arrester includes block 9 and backing plate 10, and one end of baffle plate 9 is movably connected in the U-shaped of boss
On the end face of the side of slideway 8, backing plate 10 is connected on the end face of the opposite side of boss U-shaped slideway 8 so that block rotates in backing plate
U-shaped slideway 8 was sealed when upper.Arrester can also use other forms, such as using in U-shaped slideway end set slot, inserting
Barrier form is set in groove, steel ball is stopped.
As shown in figure 1, support includes base 1 and connecting plate 3, screw is offered on 1 four angles of base, it is convenient to fix.Bottom
Adjustable plate 2 is stacked on seat 3, adjustable plate 2 is provided with two parallel strip counter sinks, is provided with counter sink and is adapted to counter sink
Bolt and the thread connection of base 1, connecting plate 3 is connected with adjustable plate 2.Reinforcement is fixed between connecting plate 3 and adjustable plate 2 jointly
Gusset 4.
The present invention is so used, and steel ball is stored in steel ball holding tank, rotates adjusting screw 11, steel ball holding tank
12 arcuately will be tilted in hole, and steel ball is manually moving in U-shaped slideway, opens block 9, and steel ball will realize the movement of falling object.
Claims (6)
1. precipitation phenomenon instrument raindrop simulating test device, it is characterized in that the device includes support and is fixed on the steel ball of cradle top
Storage apparatus, described steel ball storage apparatus include bottom plate（5）With positioned at bottom plate（5）On steel ball holding tank（12）, it is described
Bottom plate（5）On be fixed with two relative support bases（7）, two support bases（7）Upper correspondence position offers arcuate socket, and steel ball is deposited
Storage tank（12）Between two support bases 7, steel ball holding tank（12）Two sides be fixed with slide-bar, two axiss of sideslip are located at respectively
In corresponding support base arcuate socket, and arcuately it can slide in hole；Steel ball holding tank（12）Side be fixed with boss, described is convex
Offered on platform for steel ball by and with steel ball holding tank（12）The U-shaped slideway of connection（8）, described bottom plate（5）On be fixed with
Supporting plate（6）, described boss and supporting plate（6）It is be hinged；U-shaped slideway（8）The port of export is provided with the obstruction dress that control steel ball goes out groove
Put；Bottom plate（5）On be additionally provided with steel ball holding tank overturning drive device, drive steel ball holding tank（12）Arcuately groove is overturn.
2. precipitation phenomenon instrument raindrop simulating test device according to claim 1, it is characterized in that the steel ball holding tank turns over
Rotary driving device includes regulating bolt, the steel ball holding tank（12）The bottom plate of lower section is provided with the spiral shell being adapted to regulating bolt
Hole, regulating bolt and screw thread connection.
3. precipitation phenomenon instrument raindrop simulating test device according to claim 1 or 2, it is characterized in that described arrester
Including block and backing plate, one end of baffle plate is movably connected in the U-shaped slideway of boss（8）On the end face of side, backing plate is connected in convex
Platform U-shaped slideway（8）On the end face of opposite side so that block rotates to fall to seal U-shaped slideway when on backing plate（8）.
4. precipitation phenomenon instrument raindrop simulating test device according to claim 3, it is characterized in that described regulating bolt has
Two, it is symmetrically distributed in bottom plate（5）On.
5. precipitation phenomenon instrument raindrop simulating test device according to claim 4, it is characterized in that described support includes bottom
Seat（1）And connecting plate（3）, base（3）Upper stacked adjustable plate（2）, adjustable plate（2）It is provided with two parallel strip countersunk heads
Hole, counter sink is interior to be provided with the bolt and base being adapted to counter sink（1）Thread connection, connecting plate（3）With adjustable plate（2）It is connected.
6. precipitation phenomenon instrument raindrop simulating test device according to claim 5, it is characterized in that the connecting plate（3）With tune
Save plate（2）Between be fixed with stiffener plate jointly（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710952132.8A CN107728235A (en) | 2017-10-13 | 2017-10-13 | Precipitation phenomenon instrument raindrop simulating test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710952132.8A CN107728235A (en) | 2017-10-13 | 2017-10-13 | Precipitation phenomenon instrument raindrop simulating test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107728235A true CN107728235A (en) | 2018-02-23 |
Family
ID=61210527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710952132.8A Pending CN107728235A (en) | 2017-10-13 | 2017-10-13 | Precipitation phenomenon instrument raindrop simulating test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107728235A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113341483A (en) * | 2021-06-21 | 2021-09-03 | 安徽省大气探测技术保障中心 | Rainfall phenomenon appearance raindrop particle diameter grain speed simulation detection device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1673712A (en) * | 2005-03-25 | 2005-09-28 | 福建师范大学 | Moving analog rainfall apparatus |
| US20050247591A1 (en) * | 2004-05-04 | 2005-11-10 | Peterson Diana C | Organizer |
| CN202511954U (en) * | 2012-03-02 | 2012-10-31 | 天威新能源（扬州）有限公司 | Solar battery panel steel ball impact testing device |
| CN202648905U (en) * | 2012-04-13 | 2013-01-02 | 天威新能源（扬州）有限公司 | Device for simulating hail impact test |
| CN104183182A (en) * | 2014-07-11 | 2014-12-03 | 山东大学 | Testing device and method for motion rule model of rolling stones |
| KR20160068185A (en) * | 2014-12-05 | 2016-06-15 | 한국표준과학연구원 | Impact ball drop testing apparatus |
| CN207457528U (en) * | 2017-10-13 | 2018-06-05 | 安徽蓝盾光电子股份有限公司 | Precipitation phenomenon instrument raindrop simulating test device |
-
2017
- 2017-10-13 CN CN201710952132.8A patent/CN107728235A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050247591A1 (en) * | 2004-05-04 | 2005-11-10 | Peterson Diana C | Organizer |
| CN1673712A (en) * | 2005-03-25 | 2005-09-28 | 福建师范大学 | Moving analog rainfall apparatus |
| CN202511954U (en) * | 2012-03-02 | 2012-10-31 | 天威新能源（扬州）有限公司 | Solar battery panel steel ball impact testing device |
| CN202648905U (en) * | 2012-04-13 | 2013-01-02 | 天威新能源（扬州）有限公司 | Device for simulating hail impact test |
| CN104183182A (en) * | 2014-07-11 | 2014-12-03 | 山东大学 | Testing device and method for motion rule model of rolling stones |
| KR20160068185A (en) * | 2014-12-05 | 2016-06-15 | 한국표준과학연구원 | Impact ball drop testing apparatus |
| CN207457528U (en) * | 2017-10-13 | 2018-06-05 | 安徽蓝盾光电子股份有限公司 | Precipitation phenomenon instrument raindrop simulating test device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113341483A (en) * | 2021-06-21 | 2021-09-03 | 安徽省大气探测技术保障中心 | Rainfall phenomenon appearance raindrop particle diameter grain speed simulation detection device |
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