CN208088225U - A kind of novel hydraulic con-ceptual model Water in Water Tank levelling stabilization device - Google Patents
A kind of novel hydraulic con-ceptual model Water in Water Tank levelling stabilization device Download PDFInfo
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- CN208088225U CN208088225U CN201820278472.7U CN201820278472U CN208088225U CN 208088225 U CN208088225 U CN 208088225U CN 201820278472 U CN201820278472 U CN 201820278472U CN 208088225 U CN208088225 U CN 208088225U
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- force eliminating
- organic glass
- water
- eliminating plate
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 169
- 230000006641 stabilisation Effects 0.000 title claims abstract description 17
- 238000011105 stabilization Methods 0.000 title claims abstract description 17
- 239000011521 glass Substances 0.000 claims abstract description 102
- 239000011148 porous material Substances 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000012360 testing method Methods 0.000 abstract description 16
- 238000002474 experimental method Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 208000033999 Device damage Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 208000035475 disorder Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000009510 drug design Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Abstract
The utility model is related to a kind of novel hydraulic con-ceptual model Water in Water Tank levelling stabilization devices, belong to hydraulic engineering field.The utility model includes water inlet pipe, organic glass force eliminating plate, force eliminating plate support column, outlet pipe, water tank；By the way that organic glass force eliminating plate to be made to the hydraulic con-ceptual model water tank transverse shape as specific shape, then the steady panel scale of reasonable Arrangement organic glass, opens a sluice gate and draws out some water, flow can steadily rise in water tank after being fixedly mounted well.The utility model solves the problems such as test result is inaccurate caused by water tank flow is unstable, accident occurs for experiment process in hydraulic con-ceptual model.There is better practicability.
Description
Technical field
The utility model is related to a kind of novel hydraulic con-ceptual model Water in Water Tank levelling stabilization devices, belong to hydraulic engineering neck
Domain.
Background technology
Hydraulic con-ceptual model is according to the hydraulics principle of similitude and flow similarity criterion, according to prototype manufacture material object
Model, for observing the research method of flow motion artifacts and rule.The purpose of water modeling experiment is exploring law, verification
Theory determines coefficient or constant, carries out hydraulics case study, solves the problems, such as produce reality.Hydraulic con-ceptual model is studied, packet
Include the model theory of similarity, the layout design of system is tested in planning, design and the manufacture of model, and model test scheme is preferably and examination
Test takes the processing of data to analyze, and predict in prototype engineering there may be the problem of, for engineering provide design need data
And improvement project.Hydraulic model test can use a small amount of funds, improve engineering design, and save construction investment, obtain larger
Economic benefit.But in test often because of flows such as the water outlet of model water tank are uneven, and pressure change is big, and flow is unstable
Problem and cause test result undesirable, or even there is the problem of experimental rig damage.Therefore, it is guarantee hydraulic con-ceptual model
Highly effective and safe carries out, and need to carry out energy dissipating processing to water tank position flow, it is made steadily to flow into experimental rig.This patent is by national base
Golden project（51569011）It subsidizes.
Invention content
The technical problem to be solved by the present invention is to provide a kind of novel hydraulic con-ceptual model water tank water flow stationaries
Device can be solved effectively because of the disorder of water tank position flow-shape in the hydraulic con-ceptual model in current hydraulic engineering field, in water
There is phenomena such as head is uneven, and pressure change is big after flowing into lower part experimental rig from water tank position in stream, is tied so as to cause experiment
Fruit deviation is big, cannot accurately reflect Practical Project problem, even occurs the peaces such as water tank is toppled over, device damages during the test
Full problem.
The technical solution adopted in the utility model is：A kind of novel hydraulic con-ceptual model Water in Water Tank levelling stabilization device,
Including water inlet pipe 1, organic glass force eliminating plate 2, force eliminating plate support column 3, outlet pipe 4, water tank 5；
The organic glass force eliminating plate 2 is identical as 5 inner cross-sectional shape of water tank, and 5 lower part of water tank is vertically fixed along inner wall
There are force eliminating plate support column 3, one piece or more of about 2 organic glass force eliminating plate to be mounted on force eliminating plate support column 3, organic glass disappears
It is provided on power plate 2 into water pore and water outlet pore, 1 one end of water inlet pipe is connect with external water source, and the other end passes through all organic glass
5 bottom of water tank is stretched into after water inlet pore on glass force eliminating plate 2, the bottom plate of water tank 5 is equipped with water outlet, and one end of outlet pipe 4 is high
In the organic glass force eliminating plate 2 of topmost, the other end is after the water outlet pore on all organic glass force eliminating plates 2 from water outlet
Stretch out outside water tank 5, be evenly spaced on several limbers on organic glass force eliminating plate 2, and outermost limbers with
There is certain distance at the edge of organic glass force eliminating plate 2, and safety vent is equipped at the center of 5 bottom plate of water tank.
Preferably, the height of the force eliminating plate support column 3 is the 2/7 of 5 height of water tank, by the height of force eliminating plate support column 3
Degree is divided into four parts, card slot is arranged at upper two-part three equal partial nodes, three pieces of organic glass force eliminating plates 2 are from top to bottom
In the card slot at three.
Preferably, the spacing of the pore size 5mm of the limbers, two neighboring limbers are 10mm.
Preferably, the water tank 5 is the square body of rigidity material, and organic glass force eliminating plate 2 is square plate and thereon most
External limbers is the 1/20 ~ 1/12 of 2 width of organic glass force eliminating plate at a distance from the edge of organic glass force eliminating plate 2.
Preferably, the water tank 5 is the round of rigidity material, and organic glass force eliminating plate 2 is circular slab and thereon most
External limbers is the 1/20 ~ 1/12 of 2 diameter of organic glass force eliminating plate at a distance from the edge of organic glass force eliminating plate 2.
Preferably, the square body that the water tank 5 is 1200 × 1200 × 1400, tank wall thickness 30mm, organic glass disappear power
The size of plate 2 is 1200 × 1200 × 60, and water inlet pipe 1 is the steel pipe of a diameter of 110mm, and outlet pipe is the steel of a diameter of 75mm
It manages, outermost limbers is 75mm at a distance from the edge of organic glass force eliminating plate 2 on organic glass force eliminating plate 2.
Preferably, the length of each edge of the water tank of square body 5 is averagely divided into three parts, every part of corresponding segmented section
Arrangement force eliminating plate support column 3, needs 12 force eliminating plate support columns 3 altogether at point.
Preferably, the water inlet pore and outlet pipe pore size distribution one cornerwise two on organic glass force eliminating plate 2
End.
The utility model has the beneficial effects that：It using organic glass as making material, easily obtains, and cost is relatively low；
The present apparatus effectively reduces the energy of Water in Water Tanks stream, and flow is made to tend towards stability, and reaches ideal trystate, improves examination
The accuracy tested, can more convictive reflection Practical Project problem；Water tank is also reduced in test because of water flow inside energy
The safety problems such as water tank damage or device damage caused by amount collision.
Description of the drawings
Fig. 1 is the side view of the utility model water tank steady device；
Fig. 2 is the plan view of the utility model water tank steady device；
Fig. 3 is the force eliminating plate detail structure figure of the utility model water tank steady device；
In figure respectively marked as：1- water inlet pipes, 2- organic glasses force eliminating plate, 3- force eliminating plates support column, 4- outlet pipes, 5- water
Case.
Specific implementation mode
In the following with reference to the drawings and specific embodiments, the utility model is further described.
Embodiment 1：As shown in Figs. 1-3, a kind of novel hydraulic con-ceptual model Water in Water Tank levelling stabilization device, including water inlet
Pipe 1, organic glass force eliminating plate 2, force eliminating plate support column 3, outlet pipe 4, water tank 5；
The organic glass force eliminating plate 2 is identical as 5 inner cross-sectional shape of water tank, and 5 lower part of water tank is vertically fixed along inner wall
There are force eliminating plate support column 3, one piece or more of about 2 organic glass force eliminating plate to be mounted on force eliminating plate support column 3, organic glass disappears
It is provided on power plate 2 into water pore and water outlet pore, 1 one end of water inlet pipe is connect with external water source, and the other end passes through all organic glass
5 bottom of water tank is stretched into after water inlet pore on glass force eliminating plate 2, the bottom plate of water tank 5 is equipped with water outlet, and one end of outlet pipe 4 is high
In the organic glass force eliminating plate 2 of topmost, the other end is after the water outlet pore on all organic glass force eliminating plates 2 from water outlet
Stretch out outside water tank 5, be evenly spaced on several limbers on organic glass force eliminating plate 2, and outermost limbers with
There is certain distance at the edge of organic glass force eliminating plate 2, and safety vent is equipped at the center of 5 bottom plate of water tank.The organic glass disappears power
For plate 2 by cutting, trepanning, making becomes 5 inner cross-sectional shape of water tank.The water tank 5 can hold according to specific test requirements document
Product, material, thickness can adjust accordingly.1 size of water inlet pipe, material, 2 size of organic glass force eliminating plate, specification, water tank
Specification, material, 3 specification of force eliminating plate support column, material, 4 specification of outlet pipe, material can all be made according to different test requirements documents
Corresponding variation.
Further, the height of the force eliminating plate support column 3 is the 2/7 of 5 height of water tank, by force eliminating plate support column 3
Height is divided into four parts, the setting card slot at upper two-part three equal partial nodes, three pieces of organic glass force eliminating plates 2 from upper and
It is mounted on down in the card slot at three.Three pieces of organic glass force eliminating plates 2 are installed on the force eliminating plate support column of water tank 5, allow water inlet
Pipe 1 passes through force eliminating plate by reserved hole position, just constitutes complete Water in Water Tank levelling stabilization device.As shown in Figure 1, by force eliminating plate branch
Dagger 3 is divided into 4 parts from top to bottom, and number is 0,1,2,3,4 to node from top to bottom, is set at the equal partial node of top half 0,1,2
Card slot identical with 2 thickness of organic glass force eliminating plate is set, organic glass force eliminating plate 2 is mounted on card slot, inside water tank 5,
Form a water flow stationary device.Using this structure, the distance between lowest part organic glass force eliminating plate 2 and 5 bottom plate of water tank
More than the distance between two neighboring organic glass force eliminating plate 2, when work, flow is flowed into from water inlet pipe 1, the bottom plate of water tank 5 into
Row first time energy dissipating, flow be sufficiently mixed in the space between 5 bottom plate of lowest part organic glass force eliminating plate 2 and water tank after slowly
The water outlet of water inlet 1 is flooded, the portion of energy of 1 water outlet of water inlet can be eliminated at this time, then flow passes through organic glass
The limbers of force eliminating plate 2 makes the water surface rise, and three pieces of organic glass force eliminating plates 2 carry out energy dissipating layer by layer to flow from bottom to top, then
The flow of fluidised form complexity can be converted to stable state, smoothly flow into experimental provision below from outlet pipe, keep experiment suitable
Profit carries out.
Further, the spacing of the pore size 5mm of the limbers, two neighboring limbers are 10mm.
Further, the water tank 5 is the square body of rigidity material, and organic glass force eliminating plate 2 is square plate and thereon
Outermost limbers is the 1/20 ~ 1/12 of 2 width of organic glass force eliminating plate at a distance from the edge of organic glass force eliminating plate 2.
Further, the water tank 5 is the round of rigidity material, and organic glass force eliminating plate 2 is circular slab and thereon
Outermost limbers is the 1/20 ~ 1/12 of 2 diameter of organic glass force eliminating plate at a distance from the edge of organic glass force eliminating plate 2.
Further, the square body that the water tank 5 is 1200 × 1200 × 1400, tank wall thickness 30mm, organic glass disappear
The size of power plate 2 is 1200 × 1200 × 60, and water inlet pipe 1 is the steel pipe of a diameter of 110mm, and outlet pipe is a diameter of 75mm's
Steel pipe, outermost limbers is 75mm at a distance from the edge of organic glass force eliminating plate 2 on organic glass force eliminating plate 2.
The water inlet pipe 1 can select the water inlet pipe of suitable caliber size, and water inlet pipe 1 according to test requirements document uninterrupted
Lower end water outlet has to extend into bottom organic glass force eliminating plate 2 hereinafter, preventing because water outlet is excessively high, flow directive water tank 5
Or organic glass force eliminating plate 2 causes water tank 5 damaged or organic glass force eliminating plate 2 damages.The size and material of water inlet pipe 1 can bases
The requirement of different hydraulic con-ceptual models and make corresponding selection.The outlet pipe 4, specification is determined by test requirements document, this
Place is 75mm, and material is steel pipe, connects downstream tests device.The specification and material of the outlet pipe 4 can be according to different tests
It is required that making respective change.
The organic glass force eliminating plate 2, geomery determine by water tank cross section size, the center of 5 bottom plate of water tank
Safety vent of the place equipped with 110mm diameters, this safety vent is in off state under normal conditions, to prevent flow excessive or hole plug
Shi Zaocheng hydraulic pressure is excessive and causes an accident and is arranged.The organic glass force eliminating plate 2 for holding hole successfully is arranged in and installs the power that disappears in advance
A complete Water in Water Tank levelling stabilization device is just constituted in the water tank 5 of plate support column 3, after fixing.Organic glass
For glass force eliminating plate 2 in different hydraulic con-ceptual models, shape, size, material can make phase according to specific test requirements document
It should change.
Further, the length of each edge of the water tank of square body 5 is averagely divided into three parts, every part of corresponding segmentation
Force eliminating plate support column 3 is arranged at node, needs 12 force eliminating plate support columns 3 altogether.The specification of force eliminating plate support column 3 be 50 × 50 ×
400, the card slot that 60mm high is arranged at 200mm, 300mm, 400mm respectively is used for fixing organic glass force eliminating plate 2.Described disappears
Power plate support column 3 can make respective change according to specific water tank size and shape in specification and in form.
Further, the water inlet pore and outlet pipe pore size distribution on organic glass force eliminating plate 2 one it is cornerwise
Both ends.This structure, water inlet pipe and outlet pipe distance are farthest, and flow can be made to obtain maximum energy dissipating.
The organic glass force eliminating plate 2, production method are：According to specific test requirements document, the appearance of required water tank 5 is determined
Product size and shape, then determines the number and shape size of organic glass force eliminating plate 2, will be advance according to 5 specification of water tank
The force eliminating plate support column 3 for making card slot is fixed to inside water tank 5, and finally the organic glass force eliminating plate 2 for holding hole successfully is installed to
On 3 corresponding card slot of force eliminating plate support column, complete Water in Water Tank levelling stabilization device is just constituted.
Organic glass force eliminating plate 2 using pmma material be because：The aesthetics of organic glass：In mirror effect, work
Skill is exquisite, corrugationless, seamless；The visual effect of organic glass：Color is varied, visual impact is very strong；Organic glass
Translucency：Light transmittance can reach 96%, and light transmittance is splendid, light is than milder；The impact resistance of organic glass：It is common glass
200 times or more of glass product, almost without the danger of any fracture；The durability of organic glass；The weatherability of organic glass：It can
Permanent colour-fast, high-quality plank service life is protected as long as 6-13；The flame resistance of organic glass：Spontaneous combustion is not had simultaneously
Has self-extinguishment；The energy saving of organic glass：Translucency is very good, opposite to reduce light source, and power saving reduces the cost used；It is organic
The reasonability of glass：Rational design and Rainproof moisture-proof, the structure of open-type, convenient for cleaning repair etc..
The operation principle of the utility model is：The organic glass force eliminating plate 2 of trepanning is installed to by certain arrangement
Inside water tank 5, when the flow of fluidised form disorder enters water tank 5 bottom from 5 water inlet pipe 1 of water tank, the water of the fluidised form complexity water in water tank 5
Position is gradually increasing, and energy when through organic glass force eliminating plate 2 in flow will be weakened, and flow tends to put down after successively rising
Surely, reach ideal trystate, on hydraulic con-ceptual model generate it is very small influence it may even go so far that ignore,
And then experiment is made to reach better effect.
The specific embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the utility model is not
It is limited to the above embodiment, within the knowledge of a person skilled in the art, this practicality can also be not being departed from
Various changes can be made under the premise of novel objective.
Claims (8)
1. a kind of novel hydraulic con-ceptual model Water in Water Tank levelling stabilization device, it is characterised in that：Including water inlet pipe（1）, it is organic
Glass force eliminating plate（2）, force eliminating plate support column (3), outlet pipe（4）, water tank（5）；
The organic glass force eliminating plate（2）With water tank（5）Inner cross-sectional shape is identical, water tank（5）Lower part is vertically solid along inner wall
Surely there are force eliminating plate support column (3), one piece or more of organic glass force eliminating plate（2）It is mounted on force eliminating plate support column (3), has up and down
Machine glass force eliminating plate（2）On be provided with into water pore and water outlet pore, water inlet pipe（1）One end is connect with external water source, and the other end is worn
Cross all organic glass force eliminating plates（2）On water inlet pore after stretch into water tank（5）Bottom, water tank（5）Bottom plate be equipped with water outlet
Mouthful, outlet pipe（4）One end be higher than topmost organic glass force eliminating plate（2）, the other end is across all organic glass force eliminating plates
（2）On water outlet pore after from water outlet stretch out water tank（5）Outside, organic glass force eliminating plate（2）It has been evenly spaced on if
Dry limbers, and outermost limbers and organic glass force eliminating plate（2）Edge have certain distance, water tank（5）Bottom plate
Safety vent is equipped at center.
2. novel hydraulic con-ceptual model Water in Water Tank levelling stabilization device according to claim 1, it is characterised in that：It is described
Force eliminating plate support column (3) height be water tank（5）The height of force eliminating plate support column (3) is divided into four by the 2/7 of height
Point, card slot, three pieces of organic glass force eliminating plates are set at upper two-part three equal partial nodes（2）It is mounted at three from top to bottom
Card slot in.
3. novel hydraulic con-ceptual model Water in Water Tank levelling stabilization device according to claim 1 or 2, it is characterised in that：
The spacing of the pore size 5mm of the limbers, two neighboring limbers are 10mm.
4. novel hydraulic con-ceptual model Water in Water Tank levelling stabilization device according to claim 1 or 2, it is characterised in that：
The water tank（5）For the square body of rigidity material, organic glass force eliminating plate（2）Outermost limbers for square plate and thereon
With organic glass force eliminating plate（2）Edge distance be organic glass force eliminating plate（2）The 1/20 ~ 1/12 of width.
5. novel hydraulic con-ceptual model Water in Water Tank levelling stabilization device according to claim 1 or 2, it is characterised in that：
The water tank（5）For the round of rigidity material, organic glass force eliminating plate（2）Outermost limbers for circular slab and thereon
With organic glass force eliminating plate（2）Edge distance be organic glass force eliminating plate（2）The 1/20 ~ 1/12 of diameter.
6. novel hydraulic con-ceptual model Water in Water Tank levelling stabilization device according to claim 4, it is characterised in that：It is described
Water tank（5）For 1200 × 1200 × 1400 square body, tank wall thickness 30mm, organic glass force eliminating plate（2）Size be 1200
× 1200 × 60, square grid grid-like arrangement, water inlet pipe（1）For the steel pipe of a diameter of 110mm, outlet pipe is the steel of a diameter of 75mm
Pipe, organic glass force eliminating plate（2）Upper outermost limbers and organic glass force eliminating plate（2）Edge distance be 75mm.
7. novel hydraulic con-ceptual model Water in Water Tank levelling stabilization device according to claim 4, it is characterised in that：It will be square
The water tank of body（5）The length of each edge be averagely divided into three parts, force eliminating plate branch is arranged at every part of corresponding spliting node
Dagger（3）, 12 force eliminating plate support columns are needed altogether（3）.
8. novel hydraulic con-ceptual model Water in Water Tank levelling stabilization device according to claim 4, it is characterised in that：It is described
Water inlet pore and outlet pipe pore size distribution in organic glass force eliminating plate（2）A upper cornerwise both ends.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820278472.7U CN208088225U (en) | 2018-02-28 | 2018-02-28 | A kind of novel hydraulic con-ceptual model Water in Water Tank levelling stabilization device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820278472.7U CN208088225U (en) | 2018-02-28 | 2018-02-28 | A kind of novel hydraulic con-ceptual model Water in Water Tank levelling stabilization device |
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| CN208088225U true CN208088225U (en) | 2018-11-13 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385601A (en) * | 2018-02-28 | 2018-08-10 | 昆明理工大学 | A kind of novel hydraulic con-ceptual model Water in Water Tank levelling stabilization device |
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2018
- 2018-02-28 CN CN201820278472.7U patent/CN208088225U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385601A (en) * | 2018-02-28 | 2018-08-10 | 昆明理工大学 | A kind of novel hydraulic con-ceptual model Water in Water Tank levelling stabilization device |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181113 Termination date: 20190228 |