CN209673607U - A kind of rainer in simulation laboratory - Google Patents
A kind of rainer in simulation laboratory Download PDFInfo
- Publication number
- CN209673607U CN209673607U CN201920499745.5U CN201920499745U CN209673607U CN 209673607 U CN209673607 U CN 209673607U CN 201920499745 U CN201920499745 U CN 201920499745U CN 209673607 U CN209673607 U CN 209673607U
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- fixed
- cabinet
- simulation
- simulation box
- rainer
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Abstract
The utility model relates to rainfall simulator technical fields, rainer in particular a kind of simulation laboratory, including simulation box, the left side outer wall top of the simulation box is fixed with the first cabinet, the outer right wall top of the simulation box is fixed with the second cabinet, first cabinet and the second cabinet are fixed far from the side outer wall in the middle part of simulation box offers radiator window, the inside of first cabinet and the second cabinet is fixed with servo motor, the roof and bottom wall of the servo motor are fixed to be filled with shock-absorption backing plate, side output end of the servo motor in the middle part of simulation box is fixedly connected with flabellum main shaft, the outer circumferential walls of the flabellum main shaft are fixed with fan leaf, water delivery supervisor is fixed at the top of the simulation box, the outer right wall top of the water delivery supervisor is fixed with flowmeter, the bottom of the water delivery supervisor End is fixedly connected with lateral diversion pipe, and device overall structure is simple, and simulation effect is more true, and practicability is stronger.
Description
Technical field
Rainer the utility model relates to rainfall simulator technical field, in specially a kind of simulation laboratory.
Background technique
During carrying out soil permeability test, it usually needs the rainfall situation for simulating reality, so that being detected
Test data can be more accurate, however when existing rainfall simulator work at present water drenching be it is fixed vertically downward not
Just, realistic simulation is not carried out to air-flow, the wind in external environment, the position of water drenching immobilizes, by outer when practical precipitation
Blowing for boundary's wind can change, and differ larger with practical precipitation.Therefore, it is necessary to the rainers in a kind of simulation laboratory to come
Solve the shortcoming in the presence of the prior art.
Utility model content
The purpose of this utility model is to provide the rainers in a kind of simulation laboratory, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
The left side outer wall top fixation of a kind of rainer in simulation laboratory, including simulation box, the simulation box is set
There is the first cabinet, the outer right wall top of the simulation box is fixed with the second cabinet, and first cabinet and the second cabinet are remote
It is fixed from the side outer wall in the middle part of simulation box and offers radiator window, the inside of first cabinet and the second cabinet is fixed with
Servo motor, the roof and bottom wall of the servo motor are fixed to be filled with shock-absorption backing plate, and the servo motor is close to simulation box
The side output end at middle part is fixedly connected with flabellum main shaft, and the outer circumferential walls of the flabellum main shaft are fixed with fan leaf, described
Water delivery supervisor is fixed at the top of simulation box, the outer right wall top of the water delivery supervisor is fixed with flowmeter, described defeated
The bottom end of water supervisor is fixedly connected with lateral diversion pipe, and the convergence part of the flowmeter and lateral diversion pipe is fixed with flow velocity control
The bottom wall of valve processed, the transverse direction diversion pipe is fixed with multiple shunt pipes, and the bottom end of the shunt pipe is threaded with spray
Head is drenched, the bottom wall of the spray head is fixed to offer several spray apertures, is fixedly connected in the middle part of the two sides inner wall of the simulation box
Mounting rack is fixedly connected with installation gasket at the top of the mounting rack, is fixed with permeable board slot at the top of the installation gasket,
The inner bottom of the simulation box is fixed with tank, and the outer right wall bottom end of the tank is fixed with drain valve.
Preferably, first cabinet and the second cabinet are symmetrically disposed on the two sides outer wall top of simulation box.
Preferably, the servo motor is set altogether there are two the inside for being located at the first cabinet and the second cabinet, and servo is electric
The model Y225M-2 of machine.
Preferably, the fan leaf is close at the two sides inner wall of simulation box inner tip.
Preferably, the model SG-ZZ-2 of the flow control valve.
Preferably, the top of the spray head offers outer connection screw thread and adapts to shunt pipe.
Preferably, the aperture of the spray apertures is become larger around by centre.
Preferably, the inside of the permeable board slot is fixed with soil horizon, and the bottom wall of permeable board slot is equipped with gauze layer.
Compared with prior art, the utility model has the beneficial effects that
1, it in the utility model, drives flabellum to generate relatively large air-flow by the servo motor of setting, is passed through with this
Lateral air-flow simulates the effect of wind to shower water, and adjusts the big of wind by the adjustable effect of servo motor revolving speed
Small, so that the simulation effect of the present apparatus is more preferable, practicability is stronger.
2, in the utility model, the spray apertures opened up by the spray head and its bottom wall of setting, while the hole of spray apertures
Diameter is become larger around by centre, and different with the precipitation drop size that this is simulated, practicability is stronger, and structure designs
It is relatively simple.
3, in the utility model, by the overall structure of the present apparatus of setting more scientific and reasonable, simulated precipitation is more
Really, with this test obtained conclusion it is also more scientific effectively and the overall structure of the present apparatus is relatively simple, principle is easy to
Realize that there is certain use value and promotional value.
Detailed description of the invention
Fig. 1 is the utility model overall structure main view；
Fig. 2 is the utility model overall structure main view sectional view；
Fig. 3 is the utility model casing structure enlarged drawing；
Fig. 4 is the utility model showerhead configuration bottom view.
In figure: 1- simulation box, the first cabinet of 2-, the second cabinet of 3-, 4- radiator window, 5- servo motor, 6- shock-absorption backing plate, 7-
Flabellum main shaft, 8- fan leaf, 9- water delivery supervisor, 10- flowmeter, 11- transverse direction diversion pipe, 12- flow control valve, 13- shunt branch
Pipe, 14- spray head, 15- spray apertures, 16- mounting rack, 17- install gasket, the permeable board slot of 18-, 19- tank, 20- drain valve.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution:
A kind of rainer in simulation laboratory, including simulation box 1, the left side outer wall top of simulation box 1 are fixed with
First cabinet 2, the outer right wall top of simulation box 1 are fixed with the second cabinet 3, and the first cabinet 2 and the second cabinet 3 are far from simulation
The side outer wall at 1 middle part of case, which is fixed, offers radiator window 4, and the inside of the first cabinet 2 and the second cabinet 3 is fixed with servo electricity
Machine 5, the roof and bottom wall of servo motor 5 are fixed to be filled with shock-absorption backing plate 6, side of the servo motor 5 in the middle part of simulation box
Output end is fixedly connected with flabellum main shaft 7, and the outer circumferential walls of flabellum main shaft 7 are fixed with fan leaf 8, passes through 5 band of servo motor
Dynamic flabellum 8 generates relatively large air-flow, simulates the effect of wind to shower water by lateral air-flow with this, and pass through
The adjustable effect of 5 revolving speed of servo motor adjusts the size of wind, so that the simulation effect of the present apparatus is more preferable, practicability is stronger, simulation
The top of case 1 is fixed with water delivery supervisor 9, and the outer right wall top of water delivery supervisor 9 is fixed with flowmeter 10, water delivery supervisor 9
Bottom end be fixedly connected with lateral diversion pipe 11, the convergence part of flowmeter 10 and lateral diversion pipe 11 is fixed with flow control valve
12, the bottom wall of lateral diversion pipe 11 is fixed with multiple shunt pipes 13, and the bottom end of shunt pipe 13 is threaded with spray head
14, the bottom wall fixation of spray head 14 offers several spray apertures 15, the spray apertures 15 opened up by spray head 14 and its bottom wall,
The aperture of spray apertures 15 is become larger around by centre simultaneously, different with the precipitation drop size that this is simulated, practicability
It is relatively strong, and structure design is relatively simple, is fixedly connected with mounting rack 16 in the middle part of the two sides inner wall of simulation box 1, mounting rack 16
Top is fixedly connected with installation gasket, and the top of installation gasket 17 is fixed with permeable board slot 18, and the inner bottom of simulation box is solid
Surely it is equipped with tank 19, the outer right wall bottom end of tank 19 is fixed with drain valve 20, passes through the entirety of the present apparatus of setting
Structure more scientific and reasonable, simulated precipitation is more true, with this test obtained conclusion also it is more scientific effectively, and this
The overall structure of device is relatively simple, and principle is easily achieved, and has certain use value and promotional value.
Utility model works principle: in use, by the way that water flow is switched to water delivery supervisor 9, then water flow passes through water delivery
Accurate statistics are carried out to specific water by flowmeter 10 when being responsible for 9, water flow is then controlled by flow control valve 12 and flows into cross
To the speed of diversion pipe 11, the operation of specific control Simulated rainfall size is played with this, then water flow is circulated to transverse direction respectively
The shunt pipe 13 that 11 bottom wall of diversion pipe is opened up is drenched finally by the spray apertures 15 of different sizes that 14 bottom wall of spray head opens up
Out, the droplet drenched out becomes not of uniform size, and carries out control flabellum by controlling the revolving speed of servo motor 5 during the work time
The size for the wind that piece 8 is simulated blows precipitation by the wind of simulation, so that rainwater landing place is different, so that this dress
For the simulation effect set more close to true rainfall, the precipitation of simulation drops to permeable board slot 18, between certain after by tank
Water in 19 is exported to graduated cylinder, and the water detection under infiltration is completed with this.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. the rainer in a kind of simulation laboratory, including simulation box (1), it is characterised in that: the left side of the simulation box (1)
Outer wall top is fixed with the first cabinet (2), and the outer right wall top of the simulation box (1) is fixed with the second cabinet (3), institute
The first cabinet (2) and the second cabinet (3) is stated to offer radiator window (4) far from the side outer wall fixation in the middle part of simulation box (1), it is described
The inside of first cabinet (2) and the second cabinet (3) is fixed with servo motor (5), the roof of the servo motor (5) and bottom
Wall is fixed to be filled with shock-absorption backing plate (6), and side output end of the servo motor (5) in the middle part of simulation box is fixedly connected with
The outer circumferential walls of flabellum main shaft (7), the flabellum main shaft (7) are fixed with fan leaf (8), and the top of the simulation box (1) is solid
Surely it is equipped with water delivery supervisor (9), the outer right wall top of the water delivery supervisor (9) is fixed with flowmeter (10), the water delivery master
The bottom end of pipe (9) is fixedly connected with lateral diversion pipe (11), and the convergence part of the flowmeter (10) and lateral diversion pipe (11) is solid
Surely flow control valve (12) being equipped with, the bottom wall of the transverse direction diversion pipe (11) is fixed with multiple shunt pipes (13), and described point
The bottom end of stream branch pipe (13) is threaded with spray head (14), and the bottom wall fixation of the spray head (14) offers several spray apertures
(15), it is fixedly connected with mounting rack (16) in the middle part of the two sides inner wall of the simulation box (1), the top of the mounting rack (16) is fixed
It is connected with installation gasket (17), is fixed with permeable board slot (18) at the top of the installation gasket (17), the simulation box (1)
Inner bottom is fixed with tank (19), and the outer right wall bottom end of the tank (19) is fixed with drain valve (20).
2. the rainer in a kind of simulation laboratory according to claim 1, it is characterised in that: first cabinet
(2) and the second cabinet (3) is symmetrically disposed on the two sides outer wall top of simulation box (1).
3. the rainer in a kind of simulation laboratory according to claim 1, it is characterised in that: the servo motor
(5) inside of the first cabinet (2) and the second cabinet (3), the model Y225M- of servo motor (5) are located at there are two setting altogether
2。
4. the rainer in a kind of simulation laboratory according to claim 1, it is characterised in that: the fan leaf (8)
Close at the two sides inner wall of simulation box (1) inner tip.
5. the rainer in a kind of simulation laboratory according to claim 1, it is characterised in that: the flow control valve
(12) model SG-ZZ-2.
6. the rainer in a kind of simulation laboratory according to claim 1, it is characterised in that: the spray head (14)
Top offer outer connection screw thread and adapt to shunt pipe (13).
7. the rainer in a kind of simulation laboratory according to claim 1, it is characterised in that: the spray apertures (15)
Aperture by centre become larger around.
8. the rainer in a kind of simulation laboratory according to claim 1, it is characterised in that: the permeable board slot
(18) inside is fixed with soil horizon, and the bottom wall of permeable board slot is equipped with gauze layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920499745.5U CN209673607U (en) | 2019-04-15 | 2019-04-15 | A kind of rainer in simulation laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920499745.5U CN209673607U (en) | 2019-04-15 | 2019-04-15 | A kind of rainer in simulation laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209673607U true CN209673607U (en) | 2019-11-22 |
Family
ID=68574118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920499745.5U Active CN209673607U (en) | 2019-04-15 | 2019-04-15 | A kind of rainer in simulation laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209673607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113823170A (en) * | 2021-11-23 | 2021-12-21 | 山东科融资本控股有限公司 | Analogue means is used in environmental technology research |
-
2019
- 2019-04-15 CN CN201920499745.5U patent/CN209673607U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113823170A (en) * | 2021-11-23 | 2021-12-21 | 山东科融资本控股有限公司 | Analogue means is used in environmental technology research |
| CN113823170B (en) * | 2021-11-23 | 2022-02-22 | 山东科融资本控股有限公司 | Analogue means is used in environmental technology research |
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