CN103759917A - Combined type river channel simulating device and single piece thereof - Google Patents
Combined type river channel simulating device and single piece thereof Download PDFInfo
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- CN103759917A CN103759917A CN201410013560.0A CN201410013560A CN103759917A CN 103759917 A CN103759917 A CN 103759917A CN 201410013560 A CN201410013560 A CN 201410013560A CN 103759917 A CN103759917 A CN 103759917A
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- base plate
- combined type
- control shaft
- river course
- swivel plate
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Abstract
The invention discloses a combined type river channel simulating device. The river channel simulating device comprises a single piece which is formed by splicing a bottom plate, a rotating plate, a rotating plate control shaft, a supporting frame and a supporting top assembly, wherein the rotating plate is fixed to the rotating plate control shaft which is installed on the bottom plate in a rotatable mode, the bottom plate is installed on the supporting frame, the supporting top assembly is installed on the lower portion of the supporting frame, and the combined type river channel simulating device is formed by assembling single pieces. The rotating plate is installed in a digged groove in the bottom plate through the rotating plate control shaft, the width of the digged groove is equal to the diameter of the control shaft, and two supporting tops are arranged below the bottom plate. The single piece is provided with a supporting frame, the two ends are matched with the supporting frame in shape, a water flow propeller is installed on the bottom plate of the single piece at the end of the device, and building stones can be laid on waterproof cloth. The combined type river channel simulating device not only can simulate the width and the depth of a river channel, but also can simulate a river channel fall, a river bend, river flow velocity and other different conditions needed by experiments.
Description
Technical field
The present invention relates to the technical field of river course analogue means, in particular to a kind of combined type river course analogue means and for the single-piece of this analogue means is installed.
Background technology
Simulating riverway device need to be used in the laboratory of various places when the river course simulation of carrying out in the experiment of water treatment experiment and water flow mechanics, the simulating riverway device using in laboratory is now all the simple and easy analogue means of some steels, glass system or concrete (brick) system, it often can only simulate the simplest characteristics such as river width, the depth of water, and also needs again to make in the time need to simulating different river course situations.During simulating riverway installation cost in the past, take material, therefore need to propose a kind of new-type simulating riverway device, can not only make up in the past the once experiment defect of this time-consuming expense material of producing once of device, and can do the flexible and changeable regulation and control of auto levelizer.
Summary of the invention
The object of the invention is to for the problems referred to above, propose a kind of combined type river course analogue means, can not only accomplish the simulation to river width, the degree of depth, can also accomplish that the required different situations of experiment such as, river flow curved to river course drop, river simulate.
A kind of combined type river course analogue means the present invention relates to, it is characterized in that: comprise single-piece, single-piece is formed by base plate, swivel plate, swivel plate Control Shaft, supporting frame and support top parts assembling, wherein, swivel plate is fixed on swivel plate Control Shaft, and swivel plate Control Shaft is arranged on base plate, and base plate is arranged on supporting frame, support top assembly is arranged on supporting frame bottom, and described combined type river course analogue means is assembled by single-piece.
Preferably, described single-piece is formed by 1 base plate, 4 swivel plates, 4 swivel plate Control Shafts, 2 support edge frameworks and 2 support top parts assemblings.
Preferably, described swivel plate upper middle position is provided with the clip for fixing waterproof cloth edge, in the whole river course that the combined type river course analogue means described in waterproof cloth is layed in is simulated.
Preferably, described swivel plate bottom is provided with swivel plate Control Shaft, fixing button and knob, wherein by swivel plate Control Shaft, swivel plate is connected with base plate; Fixing button matches with Control Shaft, and swivel plate is fixed on base plate; Knob matches with Control Shaft, and knob drives Control Shaft rotation.
Preferably, described base plate is provided with base plate catching groove, and base plate catching groove width is identical with swivel plate Control Shaft diameter, and swivel plate Control Shaft is arranged in base plate catching groove.
Preferably, the two ends that described base plate contacts with supporting frame are provided with base plate and agree with groove, and described supporting frame and base plate contact portion are provided with supporting frame and agree with groove, and described base plate agrees with groove and agrees with groove with supporting frame and match.
Preferably, by described support top assembly, regulate the height of supporting frame.
Preferably, also comprise power system and computerized control system, power system is arranged on the activity adjustment position of combined type river course analogue means, the action of computerized control system manipulation power system.
Preferably, on the base plate of the termination single-piece of described combined type river course analogue means, flow accelerating installation is installed, on waterproof cloth, is equipped with building stones.
It is a kind of for assembling the single-piece of combinations thereof formula river course analogue means that the present invention also provides, it is characterized in that, described single-piece is formed by base plate, swivel plate, swivel plate Control Shaft, supporting frame and support top parts assembling, wherein, swivel plate is fixed on swivel plate Control Shaft, swivel plate Control Shaft is arranged on base plate, and base plate is arranged on supporting frame, and support top assembly is arranged on supporting frame bottom.
Beneficial effect:
The present invention can realize the simulation of the various actual conditions in true river course by the combination of continuous single-piece.Rotation by swivel plate and mobile simulating riverway width and different river are curved; The drop that coordinates simulating riverway by base plate with support top; The degree of tilt of the poor simulating riverway of bearing height by front and back support top; By flow accelerating installation simulating riverway flow rate of water flow; By lay different river bed, the actual river course of sandstone material simulation situations on waterproof cloth.This combined type river course analogue means is to test take data and multi-control operation more flexibly more accurately, also will provide more perfect experiment porch for experimenter.
Accompanying drawing explanation
Fig. 1 is individual construction schematic diagram of the present invention.
Fig. 2 is swivel plate structural representation of the present invention.
Fig. 3 is base arrangement schematic diagram of the present invention.
Fig. 4 is supporting frame structural representation of the present invention.
Fig. 5 is device diagrammatic cross-section of the present invention.
Fig. 6 is device one-piece construction schematic diagram of the present invention.
Fig. 7 is the design sketch that angle of inclination of the present invention is original state.
Fig. 8 is the design sketch that the present invention simulates angle of inclination.
Fig. 9 be simulating riverway of the present invention wide overlook design sketch.
Figure 10 is the curved design sketch of overlooking that is original state in river course of the present invention.
Figure 11 be the present invention simulate river course curved overlook design sketch.
In figure:
1. swivel plate 2. base plate 3. support top 4. swivel plate Control Shaft 5. waterproof cloth 6. supporting frame 7. base plate catching groove 8. base plates agree with groove 9. fixing button 10. knob 11. clip 12. supporting frames and agree with groove 13. flow accelerating installations
Embodiment
For making object and the technical scheme of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing of the embodiment of the present invention, the technical scheme of the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is a part of embodiment of the present invention, rather than whole embodiment.Based on described embodiments of the invention, the every other embodiment that those of ordinary skills obtain under the prerequisite without creative work, belongs to the scope of protection of the invention.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (comprising technical term and scientific terminology) have with the present invention under the identical meaning of the general understanding of those of ordinary skill in field.Should also be understood that such as those terms that define in general dictionary and should be understood to have the meaning consistent with meaning in the context of prior art, unless and definition as here, can not explain by idealized or too formal implication.
The single-piece of combined type river course analogue means as shown in Figure 1, single-piece is assembled by base plate 2, swivel plate 1, swivel plate Control Shaft 4, supporting frame 6 and support top assembly 3, wherein, on the fixing early swivel plate Control Shaft 4 of swivel plate 1, swivel plate Control Shaft 4 is arranged on base plate 2, base plate 2 is arranged on supporting frame 6, and support top assembly 3 is arranged on supporting frame 6 bottoms.Single-piece can be assembled by 6 and 2 support top assemblies 3 of 4,2 support edge frameworks of 1,4 swivel plate Control Shafts of 2,4 swivel plates of 1 base plate.
Swivel plate 1 upper middle position is provided with the clip 11 for fixing waterproof cloth 5 edges as shown in Figure 2, in the whole river course that the combined type river course analogue means described in waterproof cloth 5 is layed in is simulated.Swivel plate 1 bottom is provided with swivel plate Control Shaft 4, fixing button 9 and knob 10, wherein by swivel plate Control Shaft 4, swivel plate is connected with base plate 2; Fixing button 9 matches with Control Shaft 4, and swivel plate 1 is fixed on base plate 2; Knob 10 matches with Control Shaft 4, and knob 10 drives Control Shaft 4 to rotate.
As shown in Figure 3, base plate 2 is provided with base plate catching groove 7, and base plate catching groove 7 width are identical with swivel plate Control Shaft 4 diameters, and swivel plate Control Shaft 4 is arranged in base plate catching groove 7, and swivel plate Control Shaft 4 can rotate rotation in base plate catching groove 7.
As shown in Figures 3 and 4, the vertical two ends that base plate 2 contacts with supporting frame 6 are provided with base plate and agree with groove 8, described supporting frame 6 is provided with supporting frame with base plate 2 contact portions and agrees with groove 12, described base plate agrees with groove 8 and agrees with groove 12 with supporting frame and match, and regulates the height of supporting frame 6 by described support top assembly 3.
Comprise power system and computerized control system, power system is arranged on the activity adjustment position of combined type river course analogue means, the action of computerized control system manipulation power system.
As shown in Figure 5, on the base plate of the termination single-piece of combined type river course analogue means, flow accelerating installation 13 is installed, on waterproof cloth 5, is equipped with building stones.
As shown in Figure 6, combined type river course analogue means is assembled by single-piece.
As shown in Figure 7 and Figure 8, river course analogue means can be realized the simulation to angle of inclination, river course.The simulation at angle of inclination, river course is to realize by the jack-up difference in height of support top before and after supporting frame.Fig. 7 is the original state of device, and the jack-up height of support top is in same position, and simulating riverway is level.Fig. 8 is the design sketch that simulating riverway unit simulation goes out angle of inclination, river course.
As shown in Figure 9, river course analogue means can be realized the simulation wide to river course.The wide simulation in river course is having vertically moved by swivel plate.In figure, aa, bb, a ' a ', b ' b ' are used for representing swivel plate, wherein aa(bb) width between plate and a ' a ' (b ' b ') plate refers to the scope that this unit simulation riverbank can be moved.It is 0.2m that the device river width of the embodiment of the present invention can be selected minimum simulation width, and maximum analog width is 0.7m.
As shown in FIG. 10 and 11, river course analogue means is topmost in various analog functuions is also that the most characteristic function is exactly the simulation curved to river course.Shown in Figure 10, be the original state of device, the anglec of rotation of swivel plate and position are all in initial conditions, and simulating riverway linearly.Shown in Figure 11, be simulating riverway unit simulation go out river course curved overlook design sketch.The curved simulation in river course is increasing progressively and having successively decreased by the increasing or decreasing of the swivel plate anglec of rotation and swivel plate displacement.The anglec of rotation of swivel plate and position are all in initial conditions, and simulating riverway linearly.Because river course is curved, by polylith swivel plate, simulate formation, and for the rotation by swivel plate on single unit system, thus just can accomplish single unit system can to form river Anywhere curved.Improve like this dirigibility of device, and met the simulation demand of device for the various bends of required simulating riverway in experiment.
Be a example single-piece below, its size is an example of the present invention.Swivel plate in single-piece is wide 0.025 meter, long 0.125 meter, high 1.2 meters; Base plate is wide 0.25 meter, long 1 meter; Swivel plate Control Shaft is the right cylinder of 0.025 meter of diameter; Thick 0.02 meter of supporting frame, wide 0.1 meter.Each catching groove width is all 0.025 meter mutually with swivel plate Control Shaft diameter, and in order to agree with swivel plate Control Shaft, to be designed to radius be the semicircle shape of 0.0125 meter at two, gets rid of the semicircle at two, and catching groove length is 0.25 meter; Horizontal two catching groove spacing are 0.2 meter.
These are only the present invention's embodiment wherein, it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (10)
1. a combined type river course analogue means, it is characterized in that: comprise single-piece, single-piece is assembled by base plate (2), swivel plate (1), swivel plate Control Shaft (4), supporting frame (6) and support top assembly (3), wherein, described swivel plate (1) is fixed on swivel plate Control Shaft (4), swivel plate Control Shaft (4) is arranged on base plate (2), base plate (2) is arranged on supporting frame (6), support top assembly (3) is arranged on supporting frame (6) bottom, and described combined type river course analogue means is assembled by described single-piece.
2. a kind of combined type according to claim 1 river course analogue means, it is characterized in that, described single-piece is assembled by 1 base plate (2), 4 swivel plates (1), 4 swivel plate Control Shafts (4), 2 support edge frameworks (6) and 2 support top assemblies (3).
3. a kind of combined type according to claim 2 river course analogue means, it is characterized in that, described swivel plate (1) upper middle position is provided with the clip (11) for fixing waterproof cloth (5) edge, and described waterproof cloth (5) is layed in the whole river course that combined type river course analogue means simulates.
4. a kind of combined type according to claim 1 river course analogue means, it is characterized in that, described swivel plate (1) bottom is provided with swivel plate Control Shaft (4), fixing button (9) and knob (10), wherein by swivel plate Control Shaft (4), swivel plate is connected with base plate (2); Fixing button (9) matches with Control Shaft (4), and swivel plate (1) is fixed on base plate (2); Knob (10) matches with Control Shaft (4), and knob (10) drives Control Shaft (4) rotation.
5. a kind of combined type according to claim 4 river course analogue means, it is characterized in that, described base plate (2) is provided with base plate catching groove (7), and base plate catching groove (7) width is identical with swivel plate Control Shaft (4) diameter, and swivel plate Control Shaft (4) is arranged in base plate catching groove (7).
6. a kind of combined type according to claim 5 river course analogue means, it is characterized in that, the two ends that described base plate (2) contacts with supporting frame (6) are provided with base plate and agree with groove (8), described supporting frame (6) and base plate (2) contact portion are provided with supporting frame and agree with groove (12), and described base plate agrees with groove (8) and agrees with groove (12) with supporting frame and match.
7. according to a kind of combined type river course analogue means described in claim 5 or 6, it is characterized in that, by described support top assembly (3), regulate the height of supporting frame (6).
According to described in any one in claim 1-4 a kind of combined type river course analogue means, it is characterized in that, also comprise power system and computerized control system, power system is arranged on the activity adjustment position of combined type river course analogue means, the action of computerized control system manipulation power system.
9. a kind of combined type river course analogue means according to claim 8, is characterized in that, on the base plate of the termination single-piece of described combined type river course analogue means, flow accelerating installation (13) is installed, and on described waterproof cloth (5), is equipped with building stones.
10. one kind for assembling the single-piece of the combined type river course analogue means described in claim 1-9 any one, it is characterized in that, described single-piece is assembled by base plate (2), swivel plate (1), swivel plate Control Shaft (4), supporting frame (6) and support top assembly (3), wherein, swivel plate (1) is fixed on swivel plate Control Shaft (4), swivel plate Control Shaft (4) is arranged on base plate (2), it is upper that base plate (2) is arranged on supporting frame (6), and support top assembly (3) is arranged on supporting frame (6) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410013560.0A CN103759917B (en) | 2014-01-13 | 2014-01-13 | A kind of combination type river course analog and single-piece thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410013560.0A CN103759917B (en) | 2014-01-13 | 2014-01-13 | A kind of combination type river course analog and single-piece thereof |
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| Publication Number | Publication Date |
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| CN103759917A true CN103759917A (en) | 2014-04-30 |
| CN103759917B CN103759917B (en) | 2016-07-06 |
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| CN201410013560.0A Expired - Fee Related CN103759917B (en) | 2014-01-13 | 2014-01-13 | A kind of combination type river course analog and single-piece thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110095586A (en) * | 2019-05-24 | 2019-08-06 | 吉林大学 | A kind of the debris flows simulation test device and test method of assembly type channel |
| CN110672803A (en) * | 2019-09-29 | 2020-01-10 | 浙江水利水电学院 | Experimental water tank partition structure and installation method thereof |
| CN111795723A (en) * | 2020-07-15 | 2020-10-20 | 生态环境部南京环境科学研究所 | Polluted river environment simulation device for aquatic organism toxicity research and operation method |
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| SU1838771A3 (en) * | 1991-03-06 | 1993-08-30 | Гopбob Bлaдиmиp Aфahacьebич;_Kaпцah Aлekcahдp Дahилobич | Facility for testing models of hydraulic structure for seismic stability |
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| CN103020388A (en) * | 2012-12-28 | 2013-04-03 | 中国水利水电科学研究院 | Method for making section boards in river model tests |
| CN103195012A (en) * | 2013-04-02 | 2013-07-10 | 清华大学 | Terrain manufacture rack for ecological river channel model |
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2014
- 2014-01-13 CN CN201410013560.0A patent/CN103759917B/en not_active Expired - Fee Related
Patent Citations (6)
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| SU1665243A1 (en) * | 1988-12-15 | 1991-07-23 | Научно-Исследовательский Сектор Всесоюзного Проектно-Изыскательского Института "Гидропроект" Им.С.Я.Жука | Apparatus for stimulating hydroengineering structure water conduit configuration |
| SU1838771A3 (en) * | 1991-03-06 | 1993-08-30 | Гopбob Bлaдиmиp Aфahacьebич;_Kaпцah Aлekcahдp Дahилobич | Facility for testing models of hydraulic structure for seismic stability |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110095586A (en) * | 2019-05-24 | 2019-08-06 | 吉林大学 | A kind of the debris flows simulation test device and test method of assembly type channel |
| CN110672803A (en) * | 2019-09-29 | 2020-01-10 | 浙江水利水电学院 | Experimental water tank partition structure and installation method thereof |
| CN111795723A (en) * | 2020-07-15 | 2020-10-20 | 生态环境部南京环境科学研究所 | Polluted river environment simulation device for aquatic organism toxicity research and operation method |
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| Publication number | Publication date |
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| CN103759917B (en) | 2016-07-06 |
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Granted publication date: 20160706 Termination date: 20190113 |