CN208903537U - The production flow field simulation instrument of storm centre packaged type - Google Patents

The production flow field simulation instrument of storm centre packaged type Download PDF

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Publication number
CN208903537U
CN208903537U CN201821033345.7U CN201821033345U CN208903537U CN 208903537 U CN208903537 U CN 208903537U CN 201821033345 U CN201821033345 U CN 201821033345U CN 208903537 U CN208903537 U CN 208903537U
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CN
China
Prior art keywords
flow field
water tank
field simulation
water
production flow
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201821033345.7U
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Chinese (zh)
Inventor
李璐
董晓华
葛亮
严东英
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Three Gorges University CTGU
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China Three Gorges University CTGU
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by China Three Gorges University CTGU filed Critical China Three Gorges University CTGU
Priority to CN201821033345.7U priority Critical patent/CN208903537U/en
Application granted granted Critical
Publication of CN208903537U publication Critical patent/CN208903537U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of production flow field simulation instrument of storm centre packaged type, including bracket, pedestal upper end is fixed with water tank, water tank bottom side is connected with telescoping tube one end, the telescoping tube other end is connected with spray head, the production flow field simulation case being fixed on bracket is equipped with below spray head, it produces and is equipped with apparatus for placing in flow field simulation case, apparatus for placing is by bottom water permeatable plate, the upper opening container that side porous disc and production flow field simulation box inner wall surround, it produces and is equipped with multiple graduated scales in flow field simulation case, flow field simulation case bottom side is produced to be equipped with valvular water outlet, water tank is equipped with below water outlet, water pump is equipped in water tank, water pump is connected by water pipe and water tank;Water tank, production flow field simulation case, apparatus for placing and water tank are transparent visible;The utility model can not only observe the Process of Confluence of earth's surface slope surface, and can observe underground and produce stream situation, it is not necessary to which Computer Aided Monitoring, easy to operate, be suitble to demonstration of experiment teaching.

Description

The production flow field simulation instrument of storm centre packaged type
Technical field
The utility model relates to produce flow field simulation experimental instrument field, in particular to a kind of production stream of storm centre packaged type Analog meter.
Background technique
Existing production flow field simulation instrument, rainer use sprinkler.The simulation of slope concentration and underground produce stream Monitoring, needs area of computer aided to calculate, and detection process required precision is high, complicated for operation, is not suitable for demonstration of experiment teaching function.
Therefore, it is necessary to design a kind of production flow field simulation instrument of suitable demonstration of experiment teaching to solve the above problems.
Summary of the invention
Purpose of the utility model is to overcome the above-mentioned shortcomings and provide a kind of production flow field simulations of storm centre packaged type Instrument can not only observe the Process of Confluence of earth's surface slope surface, and can observe underground and produce stream situation, it is not necessary to computer Auxiliary monitoring, it is easy to operate, it is suitble to demonstration of experiment teaching.
The utility model is in order to solve the above technical problems, used technical solution is: a kind of storm centre packaged type Production flow field simulation instrument, including bracket, the pedestal upper end be fixed with water tank, the water tank bottom side and telescoping tube one end phase Even, the telescoping tube other end is connected with spray head, and the production flow field simulation case being fixed on bracket, the production are equipped with below the spray head Apparatus for placing is equipped in flow field simulation case, the apparatus for placing is by bottom water permeatable plate, side porous disc and to produce on the inside of flow field simulation case The upper opening container that wall surrounds, the production flow field simulation case is interior to be equipped with multiple graduated scales, and production flow field simulation case bottom side, which is equipped with, to be had The water outlet of valve is equipped with water tank below the water outlet, is equipped with water pump in the water tank, the water pump by water pipe with Water tank is connected;The water tank, production flow field simulation case, apparatus for placing and water tank are transparent visible.
Preferably, the pedestal upper end is equipped with platform, and water tank is placed on the platform;Mid-stent is equipped with fixture, produces Flow field simulation case is fixed in fixture;Frame bottom is equipped with disk.
Preferably, air inlet pipe is equipped in the water tank, water tank is stretched out close to water tank bottom, the other end in described air inlet pipe one end Outside and it is equipped with intake valve.
Preferably, the water pipe is equipped with inlet valve, and telescoping tube is equipped with outlet valve.
Preferably, the quantity of the graduated scale is three, and one is set under bottom water permeatable plate, another sets close to water outlet It sets, there are one be set in apparatus for placing.
The utility model has the beneficial effects that
1, it can not only observe the Process of Confluence of earth's surface slope surface, and underground can be observed and produce stream situation;
2, Computer Aided Monitoring is not needed, it is easy to operate, it is suitble to demonstration of experiment teaching.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the production flow field simulation instrument of storm centre packaged type;
Fig. 2 is a kind of structural schematic diagram for producing water tank in flow field simulation instrument of storm centre packaged type;
Fig. 3 is a kind of structural schematic diagram for producing production flow field simulation case in flow field simulation instrument of storm centre packaged type;
Fig. 4 is a kind of structural schematic diagram for producing water tank in flow field simulation instrument of storm centre packaged type;
Fig. 5 is a kind of structural schematic diagram for producing bracket in flow field simulation instrument of storm centre packaged type;
In figure, bracket 1, fixture 1.2, disk 1.3, water tank 2, telescoping tube 3, spray head 4, produces flow field simulation case 5, contains platform 1.1 Put device 6, bottom water permeatable plate 6.1, side porous disc 6.2, graduated scale 7, water outlet 8, water tank 9, water pump 10, water pipe 11, into Tracheae 12, intake valve 13, inlet valve 14, outlet valve 15.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
As shown in Figures 1 to 5, the production flow field simulation instrument of a kind of storm centre packaged type, including bracket 1, on the bracket 1 End is fixed with water tank 2, and 2 bottom side of water tank is connected with 3 one end of telescoping tube, 3 other end of telescoping tube and 4 phase of spray head Even.Telescoping tube 3 can be moved forward and backward up and down, so that spray head 4 is moved forward and backward up and down therewith.
It is equipped with the production flow field simulation case 5 being fixed on bracket 1 below the spray head 4, is equipped with and holds in the production flow field simulation case 5 Device 6, the apparatus for placing 6 be by bottom water permeatable plate 6.1, side porous disc 6.2 and produce 5 inner sidewall of flow field simulation case surround it is upper Open containers are tested the water seeped at present and are flowed out by bottom water permeatable plate 6.1 and side porous disc 6.2, bottom water permeatable plate 6.1 and side The setting of face porous disc 6.2 allows the runoff process produced in flow field simulation case 5 to understand that ocular demonstration comes out, and slope surface is produced Stream and underground Runoff Generating Area separate.
Multiple graduated scales 7 are equipped in the production flow field simulation case 5, produce 5 bottom side of flow field simulation case be equipped with it is valvular go out The mouth of a river 8 is equipped with water tank 9 below the water outlet 8, water pump 10 is equipped in the water tank 9, and the water pump 10 passes through water pipe 11 It is connected with water tank 2.Such setting is so that the water energy that seepage flow comes out enough passes through water outlet 8 and flows into water tank 9, and can pass through Water pump 10 is pumped into water tank 2, is realized the recycling of water, has been saved resource.
The water tank 2, production flow field simulation case 5, apparatus for placing 6 and water tank 9 are transparent as it can be seen that convenient for observation and demonstration.
Preferably, 1 upper end of bracket is equipped with platform 1.1, and water tank 2 is placed on the platform 1.1, sets in the middle part of bracket 1 There is fixture 1.2, produce flow field simulation case 5 and be fixed in fixture 1.2, such setting is so that water tank 2 and production flow field simulation case 5 are more steady Gu;1 bottom of bracket is equipped with disk 1.3, and disk 1.3 ensures the steady of bracket 1.
Preferably, it is equipped with air inlet pipe 12 in the water tank 2, close to 2 bottom of water tank, the other end is stretched for described 12 one end of air inlet pipe Water tank 2 is outer and is equipped with intake valve 13.The water pipe 11 is equipped with inlet valve 14, and telescoping tube 3 is equipped with outlet valve 15.It is such Setting uses Markov bottle water supply principle, so that the strength control of rainfall is eased.
Preferably, the quantity of the graduated scale 7 is three, and one is set under bottom water permeatable plate 6.1, another is close to water outlet Mouth 8 is arranged, and there are one be set in apparatus for placing 6.Such setting facilitates visual reading.
The present embodiment working principle is as follows:
1, the different soil bodys will be placed in apparatus for placing 6, to simulate underlying surface body;
2, it will be packed into suitable quantity of water in water tank 9, after opening intake valve 13 and inlet valve 14, then open water pump 10, it will be appropriate Water is pumped into water tank 2, and intake valve 13, inlet valve 14 and water pump 10 are closed after drawing water;
3, reached by the height of up and down adjustment spray head 4 to adjust 12 mouthfuls of air inlet pipe in spray head 4 and water tank 2 of difference in height Adjust the effect of rainfall intensity;
4, by all around adjusting the position of spray head 4, to adjust the position of rainfall;
5, the valve of water outlet 8 is closed, opens outlet valve 15, simulated experiment starts;
6, stream situation and Surface Runoff situation are produced by two graduated scales 7, under observation place, slope concentration and underground percolation Water, and make a record;
7, after testing, outlet valve 15 is closed, opens the valve of water outlet 8, flows into the water of seepage flow in water tank 9.
The utility model can not only observe the Process of Confluence of earth's surface slope surface, and can observe underground and produce stream feelings Condition is suitble to demonstration of experiment teaching it is not necessary to which Computer Aided Monitoring, easy to operate.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model System, the features in the embodiments and the embodiments of the present application in the absence of conflict, can mutual any combination.This is practical new The protection scope of type should be with the technical solution of claim record, technical characteristic in the technical solution recorded including claim Equivalents are protection scope.Equivalent replacement i.e. within this range is improved, also the protection scope of the utility model it It is interior.

Claims (5)

1. a kind of production flow field simulation instrument of storm centre packaged type, including bracket (1), it is characterised in that: bracket (1) upper end It is fixed with water tank (2), water tank (2) bottom side is connected with telescoping tube (3) one end, telescoping tube (3) other end and spray Head (4) is connected, and the production flow field simulation case (5) being fixed on bracket (1), the production flow field simulation case (5) are equipped with below the spray head (4) Interior to be equipped with apparatus for placing (6), the apparatus for placing (6) is by bottom water permeatable plate (6.1), side porous disc (6.2) He Chanliu mould The upper opening container that quasi- case (5) inner sidewall surrounds, the production flow field simulation case (5) is interior to be equipped with multiple graduated scales (7), produces flow field simulation case (5) bottom side is equipped with valvular water outlet (8), and water outlet (8) lower section is equipped with water tank (9), the water tank (9) water pump (10) are equipped in, the water pump (10) is connected by water pipe (11) with water tank (2);The water tank (2) produces flow field simulation Case (5), apparatus for placing (6) and water tank (9) are transparent visible.
2. the production flow field simulation instrument of storm centre packaged type according to claim 1, it is characterised in that: the bracket (1) Upper end is equipped with platform (1.1), and water tank (2) is placed on the platform (1.1);Fixture (1.2) are equipped in the middle part of bracket (1), produce stream Simulation box (5) is fixed in fixture (1.2);Bracket (1) bottom is equipped with disk (1.3).
3. the production flow field simulation instrument of storm centre packaged type according to claim 1 or 2, it is characterised in that: the water tank (2) air inlet pipe (12) are equipped in, described air inlet pipe (12) one end is stretched out water tank (2) outside and set close to water tank (2) bottom, the other end There are intake valve (13).
4. the production flow field simulation instrument of storm centre packaged type according to claim 1, it is characterised in that: the water pipe (11) It is equipped with inlet valve (14), telescoping tube (3) is equipped with outlet valve (15).
5. the production flow field simulation instrument of storm centre packaged type according to claim 1, it is characterised in that: the graduated scale (7) quantity is three, and one is set under bottom water permeatable plate (6.1), another is arranged close to water outlet (8), and there are one set In apparatus for placing (6).
CN201821033345.7U 2018-07-02 2018-07-02 The production flow field simulation instrument of storm centre packaged type Expired - Fee Related CN208903537U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821033345.7U CN208903537U (en) 2018-07-02 2018-07-02 The production flow field simulation instrument of storm centre packaged type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821033345.7U CN208903537U (en) 2018-07-02 2018-07-02 The production flow field simulation instrument of storm centre packaged type

Publications (1)

Publication Number Publication Date
CN208903537U true CN208903537U (en) 2019-05-24

Family

ID=66567080

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821033345.7U Expired - Fee Related CN208903537U (en) 2018-07-02 2018-07-02 The production flow field simulation instrument of storm centre packaged type

Country Status (1)

Country Link
CN (1) CN208903537U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110459121A (en) * 2019-06-27 2019-11-15 中国水利水电科学研究院 A kind of experimental provision for simulating natural stream networks flow regime

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110459121A (en) * 2019-06-27 2019-11-15 中国水利水电科学研究院 A kind of experimental provision for simulating natural stream networks flow regime

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GR01 Patent grant
GR01 Patent grant
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: 20190524

Termination date: 20200702