CN213337618U - Artificial rainfall simulation device for debris flow test - Google Patents
Artificial rainfall simulation device for debris flow test Download PDFInfo
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- CN213337618U CN213337618U CN202022292775.4U CN202022292775U CN213337618U CN 213337618 U CN213337618 U CN 213337618U CN 202022292775 U CN202022292775 U CN 202022292775U CN 213337618 U CN213337618 U CN 213337618U
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Abstract
The utility model discloses an artificial rainfall analogue means for mud-rock flow is experimental relates to the experimental technical field of mud-rock flow. The utility model discloses a mount table, support column, controller, storage water tank, power box and first mounting groove, the welding has a plurality of support columns under the mount table, and a plurality of support column one end all have the pulley through the bolt fastening, and controller, storage water tank and power box are installed to mount table upper surface one side, and controller, storage water tank and power box are arranged by supreme down in proper order, and the mount table upper surface is provided with first mounting groove. The utility model discloses a pulley structure makes things convenient for the removal and the transport of equipment, improve equipment's flexibility, through solenoid valve and controller structure, the quantity of opening of control solenoid valve, and then the size of control water yield conveniently carries out the experimental contrast of different rainfall, through the fan structure, simulates the natural wind under the outdoor environment, makes the data of acquireing more accurate.
Description
Technical Field
The utility model belongs to the technical field of the debris flow is experimental, especially, relate to an artificial rainfall analogue means for debris flow is experimental.
Background
The mud-rock flow is a solid-liquid two-phase fluid saturated with a large amount of silt, stone and boulder. It has the characteristics of sudden outbreak and strong carrying impact silt burying capability, and has great destructive power. The nature of the debris flow determines that sufficient water sources are needed for the formation of the debris flow, and the water sources causing the debris flow in China mainly come from heavy rain, which shows that disasters can be formed when the rainfall reaches a certain critical rainfall value. Therefore, the determination of the critical rainfall has important significance for researching the debris flow formation mechanism, analyzing and predicting the future activity characteristics of the debris flow, guiding the debris flow prevention engineering design and the like.
The existing artificial rainfall simulation device for the debris flow test is single in structural arrangement, the influence of rainstorm of an area point on debris flow starting cannot be simulated, rainfall conditions cannot be regulated, the difference between simulated rainfall and actual rainfall conditions is obvious, acquired data is distorted, and the precision of an established model cannot meet the requirements of disaster prevention and reduction.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an artificial rainfall analogue means for mud-rock flow is experimental, through the pulley structure, make things convenient for the removal and the transport of equipment, improve equipment's flexibility, through solenoid valve and controller structure, the quantity of opening of control solenoid valve, and then the size of control water yield, conveniently carry out the experimental contrast of different rainfall, through the fan structure, simulate the natural wind under the outdoor environment, the data that make acquireing are more accurate, it is poor to solve current flexibility, the simulation effect is poor and the unsafe problem of data.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to an artificial rainfall analogue means for mud-rock flow is experimental, including mount table, support column, controller, storage water tank, power box and first mounting groove, the surface welding has a plurality of support columns under the mount table, a plurality of support column one end all has the pulley through the bolt fastening, controller, storage water tank and power box are installed to mount table upper surface one side, controller, storage water tank and power box are arranged by supreme down in proper order, the mount table upper surface is provided with first mounting groove.
Further, an inside surface of first mounting groove is provided with a plurality of electric telescopic handle, a plurality of electric telescopic handle both sides all are provided with a plurality of slide rails, the side cover has inlayed vertical support plate around a plurality of slide rails, a vertical support plate surface is connected with electric telescopic handle one end, conveniently promotes vertical support plate to assigned position, another surface of vertical support plate is provided with the second mounting groove, second mounting groove internally mounted has the fan, the vertical support plate upper surface is provided with horizontal support plate, through the natural wind under the fan simulation outdoor environment, makes the data of acquireing more accurate.
Further, a first water pipe is installed on one side of the horizontal support plate, one end of the first water pipe is installed inside the horizontal support plate, a plurality of installation seats are oppositely arranged on the lower surface of the horizontal support plate, a third water pipe is installed between the two installation seats, the upper surface of the third water pipe is connected with a second water pipe, one end of each second water pipe is communicated with the corresponding first water pipe, a plurality of fourth water pipes are arranged on the lower surface of the third water pipe, electromagnetic valves are installed on the circumferential sides of the plurality of fourth water pipes, a spray head is installed at one end of each fourth water pipe, the quantity of the spray heads which are opened is conveniently controlled through the electromagnetic valves, the water quantity is controlled, and therefore test comparison of different rainfall amounts is conveniently carried out.
Further, storage water tank internally mounted has the suction pump, suction pump one end is connected with the hose, hose one end is connected with first water pipe, the storage water tank upper surface is provided with the water filling port.
Further, electric telescopic handle, fan and solenoid valve respectively with controller electric connection, the operating personnel of being convenient for operates, reduces intensity of labour, the pulley is the universal wheel, the piece of stopping is installed to pulley one side, the pulley with stop the piece and cooperate, make things convenient for the removal and the transport of equipment.
The utility model discloses following beneficial effect has:
1. the utility model discloses a pulley structure makes things convenient for the removal and the transport of equipment, improve equipment's flexibility.
2. The utility model discloses a solenoid valve and controller structure, the quantity of opening of control solenoid valve, and then the size of control water yield, conveniently carry out the experimental contrast of different rainfall.
3. The utility model discloses a fan structure simulates the natural wind under the outdoor environment, makes the data of acquireing more accurate.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an artificial rainfall simulation device for a debris flow test according to the present invention;
fig. 2 is a schematic top view of the artificial rainfall simulator for debris flow test according to the present invention;
fig. 3 is a schematic view of a front view of an artificial rainfall simulation device for a debris flow test according to the present invention;
fig. 4 is a right side view structure diagram of the artificial rainfall simulation device for debris flow test of the utility model.
In the drawings, the components represented by the respective reference numerals are listed below:
1. an installation table; 2. a support pillar; 3. a pulley; 4. a controller; 5. a water storage tank; 6. a power supply box; 7. a water pump; 8. a hose; 9. a first mounting groove; 10. a slide rail; 11. an electric telescopic rod; 12. a vertical support plate; 13. a second mounting groove; 14. a fan; 15. a horizontal support plate; 16. a first water pipe; 17. a second water pipe; 18. a mounting seat; 19. a third water pipe; 20. a fourth water pipe; 21. an electromagnetic valve; 22. a spray head; 23. a water injection port.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Please refer to fig. 1-4, the utility model relates to an artificial rainfall analogue means for mud-rock flow test, including mount table 1, support column 2, controller 4, storage water tank 5, power box 6 and first mounting groove 9, the surface welding has a plurality of support columns 2 under mount table 1, 2 one ends of a plurality of support columns all have pulley 3 through the bolt fastening, controller 4, storage water tank 5 and power box 6 are installed to 1 upper surface one side of mount table, controller 4, storage water tank 5 and power box 6 are arranged by supreme down in proper order, 1 upper surface of mount table is provided with first mounting groove 9.
The water storage tank 5 is internally provided with a water suction pump 7, one end of the water suction pump 7 is connected with a hose 8, one end of the hose 8 is connected with a first water pipe 16, and the upper surface of the water storage tank 5 is provided with a water filling port 23.
Electric telescopic handle 11, fan 14 and solenoid valve 21 respectively with 4 electric connection of controller, the operating personnel operation of being convenient for reduces intensity of labour, and pulley 3 is the universal wheel, and 3 one sides of pulley are installed and are stopped the piece, and pulley 3 and the piece of stopping cooperate, make things convenient for the removal and the transport of equipment.
Referring to fig. 1-4, the present invention relates to an artificial rainfall simulation device for debris flow test, preferably, the model of the electric telescopic rod 11 is XC785 direct current high thrust electric push rod, and the using method thereof is: remove equipment to suitable position through pulley 3, then promote vertical support plate 12 through controller 4 control electric telescopic handle 11 and remove, after reacing the assigned position, by suction pump 7 extraction rivers, through opening of controller 4 control solenoid valve 21, and then the size of control water yield, conveniently carry out the experimental contrast of different rainfall, through the natural wind under the 14 simulation outdoor environment of fan, make the data of acquireing more accurate.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a rainfall simulation device for mud-rock flow is experimental, includes mount table (1), support column (2), controller (4), storage water tank (5), feeder box (6) and first mounting groove (9), its characterized in that: the utility model discloses a building structure, including mount table (1), mounting table (1), surface welding has a plurality of support columns (2), a plurality of support columns (2) one end all is fixed with pulley (3) through the bolt, controller (4), storage water tank (5) and power box (6) are installed to mount table (1) upper surface one side, controller (4), storage water tank (5) and power box (6) are by supreme arranging in proper order down, mount table (1) upper surface is provided with first mounting groove (9).
2. The artificial rainfall simulation device for the debris flow test according to claim 1, wherein a plurality of electric telescopic rods (11) are arranged on one surface inside the first mounting groove (9), a plurality of sliding rails (10) are arranged on two sides of each of the plurality of electric telescopic rods (11), a vertical support plate (12) is embedded on the side surfaces of the plurality of sliding rails (10) in a sleeved mode, one surface of the vertical support plate (12) is connected with one end of each of the electric telescopic rods (11), a second mounting groove (13) is arranged on the other surface of the vertical support plate (12), a fan (14) is mounted inside the second mounting groove (13), and a horizontal support plate (15) is arranged on the upper surface of the vertical support plate (12).
3. The artificial rainfall simulation device for the debris flow test according to claim 2, wherein a first water pipe (16) is installed on one side of the horizontal support plate (15), one end of the first water pipe (16) is installed inside the horizontal support plate (15), two installation seats (18) are oppositely arranged on the lower surface of the horizontal support plate (15), a third water pipe (19) is installed between the two installation seats (18), the upper surface of the third water pipe (19) is connected with a second water pipe (17), one end of the second water pipe (17) is communicated with the first water pipe (16), a plurality of fourth water pipes (20) are arranged on the lower surface of the third water pipe (19), electromagnetic valves (21) are installed on the peripheral side surfaces of the plurality of fourth water pipes (20), and a spray head (22) is installed at one end of each of the plurality of fourth water pipes (20).
4. The artificial rainfall simulation device for the debris flow test according to claim 1, wherein a water suction pump (7) is installed inside the water storage tank (5), one end of the water suction pump (7) is connected with a hose (8), one end of the hose (8) is connected with a first water pipe (16), and a water filling port (23) is formed in the upper surface of the water storage tank (5).
5. The artificial rainfall simulation device for the debris flow test as claimed in claim 2, wherein the electric telescopic rod (11), the fan (14) and the electromagnetic valve (21) are electrically connected with the controller (4) respectively, the pulley (3) is a universal wheel, a brake sheet is installed on one side of the pulley (3), and the pulley (3) is matched with the brake sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022292775.4U CN213337618U (en) | 2020-10-14 | 2020-10-14 | Artificial rainfall simulation device for debris flow test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022292775.4U CN213337618U (en) | 2020-10-14 | 2020-10-14 | Artificial rainfall simulation device for debris flow test |
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| Publication Number | Publication Date |
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| CN213337618U true CN213337618U (en) | 2021-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022292775.4U Active CN213337618U (en) | 2020-10-14 | 2020-10-14 | Artificial rainfall simulation device for debris flow test |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607925A (en) * | 2021-09-30 | 2021-11-05 | 四川省公路规划勘察设计研究院有限公司 | Debris flow simulation test device capable of regulating disaster factors |
-
2020
- 2020-10-14 CN CN202022292775.4U patent/CN213337618U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607925A (en) * | 2021-09-30 | 2021-11-05 | 四川省公路规划勘察设计研究院有限公司 | Debris flow simulation test device capable of regulating disaster factors |
| CN113607925B (en) * | 2021-09-30 | 2022-01-21 | 四川省公路规划勘察设计研究院有限公司 | Debris flow simulation test device capable of regulating disaster factors |
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Address after: No.278 Delingha Road, Chengdong District, Xining City, Qinghai Province 810000 Patentee after: Qinghai 906 engineering survey and Design Institute Co.,Ltd. Address before: No.278 Delingha Road, Chengdong District, Xining City, Qinghai Province 810000 Patentee before: Qinghai 906 engineering survey and Design Institute |