CN103759917B - A kind of combination type river course analog and single-piece thereof - Google Patents
A kind of combination type river course analog and single-piece thereof Download PDFInfo
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- CN103759917B CN103759917B CN201410013560.0A CN201410013560A CN103759917B CN 103759917 B CN103759917 B CN 103759917B CN 201410013560 A CN201410013560 A CN 201410013560A CN 103759917 B CN103759917 B CN 103759917B
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- base plate
- swivel plate
- river course
- axle
- supporting frame
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Abstract
The invention discloses a kind of combination type river course analog, including single-piece, single-piece is assembled by base plate, swivel plate, swivel plate control axle, supporting frame and support top component, wherein, swivel plate is fixed on swivel plate and controls on axle, and swivel plate controls axle and is rotatably installed on base plate, and base plate is arranged on supporting frame, supporting top component and be arranged on supporting frame bottom, described combination type river course analog is assembled by single-piece.Swivel plate controls axle by swivel plate and is arranged in the slot pulling of base plate, and slot pulling width is identical with controlling shaft diameter；Base plate is installed below two supports.Single-piece of the present invention is equipped with supporting frame, and base plate two ends shape and supporting frame agree with mutually.The base plate of device termination single-piece is installed water stream thruster, waterproof cloth can be laid building stones.This device can not only accomplish the simulation to river width, the degree of depth, moreover it is possible to accomplishes that the different situations to the experiment such as river course drop, curved, the river flow in river is required are simulated.
Description
Technical field
The present invention relates to the technical field of river course analog, in particular to a kind of combination type river course analog and for installing the single-piece of this analog.
Background technology
The laboratory of various places river course in carrying out water treatment experiment and flow dynamics experiment needs to use simulating riverway device when simulating, the simulating riverway device used in laboratory now is all the simple and easy analog that some steels, glass system or concrete (brick) are made, it often can only simulate the simplest characteristic such as river width, the depth of water, and also needs to again make when needing and different river course situations being simulated.Take material during conventional simulating riverway installation cost, it is therefore desirable to propose a kind of new-type simulating riverway device, conventional device can not only be made up and once test the defect of this time-consuming expense material of producing once, and the regulation and control that device is flexible and changeable can be accomplished.
Summary of the invention
Present invention aims to the problems referred to above, it is proposed to a kind of combination type river course analog, the simulation to river width, the degree of depth can not only be accomplished, moreover it is possible to accomplish that the different situations to the experiment such as river course drop, curved, the river flow in river is required are simulated.
A kind of combination type river course analog that the present invention relates to, it is characterized in that: include single-piece, single-piece is assembled by base plate, swivel plate, swivel plate control axle, supporting frame and support top component, wherein, swivel plate is fixed on swivel plate and controls on axle, and swivel plate controls axle and is arranged on base plate, and base plate is arranged on supporting frame, supporting top component and be arranged on supporting frame bottom, described combination type river course analog is assembled by single-piece.
Preferably, described single-piece is assembled by 1 piece of base plate, 4 pieces of swivel plates, 4 swivel plate control axles, 2 support edge frameworks and 2 support top components.
Preferably, described swivel plate upper middle position is provided with the clip for fixing waterproof cloth edge, and waterproof cloth is layed in the whole river course that described combination type river course analog is simulated.
Preferably, described swivel plate bottom is provided with swivel plate and controls axle, fixing button and rotary switch, wherein controls axle by swivel plate and is connected with base plate by swivel plate；Fixing button matches with controlling axle, is fixed on base plate by swivel plate；Rotary switch matches with controlling axle, and rotary switch drives and controls axle rotation.
Preferably, described base plate is provided with base plate catching groove, and it is identical that base plate catching groove width controls shaft diameter with swivel plate, and swivel plate controls axle and 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 contacts baseplate part 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, the height of supporting frame is regulated by described support top component.
Preferably, also including dynamical system and computerized control system, dynamical system is arranged on the activity adjustment position of combination type river course analog, the action of computerized control system manipulation dynamical system.
Preferably, the base plate of the termination single-piece of described combination type river course analog is installed flow accelerating installation, waterproof cloth is equipped with building stones.
Present invention also offers a kind of single-piece for assembling combinations thereof formula river course analog, it is characterized in that, described single-piece is assembled by base plate, swivel plate, swivel plate control axle, supporting frame and support top component, wherein, swivel plate is fixed on swivel plate and controls on axle, swivel plate controls axle and is arranged on base plate, and base plate is arranged on supporting frame, supports top component and is arranged on supporting frame bottom.
Beneficial effect:
The present invention can realize the simulation of the various practical situation in true river course by the combination of continuous single-piece.Curved with different rivers from mobile simulating riverway width by rotating of swivel plate；The drop coordinating simulating riverway by base plate with a support；The gradient of the bearing height difference simulating riverway of support is propped up by front and back；By flow accelerating installation simulating riverway flow rate of water flow；By laying different river bed, sandstone material simulation actual river course situations on waterproof cloth.This combination type river course analog is the operation testing take data and more flexible many controls more accurately, also will provide more perfect experiment porch for experimenter.
Accompanying drawing explanation
Fig. 1 is the individual construction schematic diagram of the present invention.
Fig. 2 is the swivel plate structural representation of the present invention.
Fig. 3 is the base arrangement schematic diagram of the present invention.
Fig. 4 is the supporting frame structural representation of the present invention.
Fig. 5 is assembly of the invention generalized section.
Fig. 6 is assembly of the invention overall structure schematic diagram.
Fig. 7 is angle of inclination of the present invention is the design sketch of original state.
Fig. 8 is the design sketch that the present invention simulates angle of inclination.
Fig. 9 is the vertical view design sketch that simulating riverway of the present invention is wide.
Figure 10 is the curved vertical view design sketch in original state in river course of the present invention.
Figure 11 is the vertical view design sketch that the present invention simulates that river course is curved.
In figure:
1. 3. support 4. swivel plates control axle 5. waterproof cloth 6. supporting frame 7. base plate catching groove 8. base plates of swivel plate 2. base plate agree with groove 9. fixing button 10. rotary switch 11. clip 12. supporting frame and agree with groove 13. flow accelerating installation
Detailed description of the invention
For making the purpose of the embodiment of the present invention and technical scheme clearly, 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 embodiments.Based on described embodiments of the invention, the every other embodiment that those of ordinary skill in the art obtain under the premise without creative work, broadly fall into 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 (include technical term and scientific terminology) and have with the those of ordinary skill in art of the present invention be commonly understood by identical meaning.Should also be understood that in such as general dictionary, those terms of definition should be understood that have the meaning consistent with the meaning in the context of prior art, and unless defined as here, will not explain by idealization or excessively formal implication.
The single-piece of combination type river course analog as shown in Figure 1, single-piece is assembled by base plate 2, swivel plate 1, swivel plate control axle 4, supporting frame 6 and support top component 3, wherein, the fixing early swivel plate of swivel plate 1 controls on axle 4, swivel plate controls axle 4 and installs on a base plate 2, base plate 2 is arranged on supporting frame 6, supports top component 3 and is arranged on supporting frame 6 bottom.Single-piece can be controlled 4,2 support edge frameworks 6 of axle by 1,4 swivel plates of 2,4 pieces of swivel plates of 1 piece of base plate and 2 support top components 3 are assembled.
Swivel plate 1 upper middle position is provided with the clip 11 for fixing waterproof cloth 5 edge as shown in Figure 2, and waterproof cloth 5 is layed in the whole river course that described combination type river course analog is simulated.Swivel plate 1 bottom is provided with swivel plate and controls axle 4, fixing button 9 and rotary switch 10, wherein controls axle 4 by swivel plate and is connected with base plate 2 by swivel plate；Fixing button 9 matches with controlling axle 4, is fixed on a base plate 2 by swivel plate 1；Rotary switch 10 matches with controlling axle 4, and rotary switch 10 drives control axle 4 to rotate.
As it is shown on figure 3, base plate 2 is provided with base plate catching groove 7, it is identical that base plate catching groove 7 width controls axle 4 diameter with swivel plate, and swivel plate controls axle 4 and is arranged in base plate catching groove 7, swivel plate control axle 4 can in base plate catching groove 7 rotary motion.
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 portion and agrees with groove 12, described base plate agrees with groove 8 and agrees with groove 12 with supporting frame and match, and is regulated the height of supporting frame 6 by described support top component 3.
Including dynamical system and computerized control system, dynamical system is arranged on the activity adjustment position of combination type river course analog, the action of computerized control system manipulation dynamical system.
As it is shown in figure 5, the base plate of the termination single-piece of combination type river course analog is installed flow accelerating installation 13, waterproof cloth 5 is equipped with building stones.
As shown in Figure 6, combination type river course analog is assembled by single-piece.
As shown in Figure 7 and Figure 8, river course analog can realize the simulation to angle of inclination, river course.The simulation at angle of inclination, river course is to be realized by the jack-up difference in height of before and after supporting frame support.Fig. 7 is the original state of device, and the jack-up of a support is highly 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 it is shown in figure 9, river course analog can realize the simulation that river course is wide.The wide simulation in river course is having vertically moved by swivel plate.Aa, bb, a in figure ' a ', b ' b ' be used for representing swivel plate, wherein aa(bb) plate and a ' a ' (b ' b ') width between plate refers to the scope that this unit simulation riverbank can be moved.The device river width of the embodiment of the present invention can select minimum simulation width to be 0.2m, and maximum analog width is 0.7m.
As shown in FIG. 10 and 11, river course analog is topmost in various analog functuions be also most distinctive function is exactly the simulation that river course is curved.Being the original state of device shown in Figure 10, the anglec of rotation of swivel plate and position are in initial conditions, and simulating riverway is linearly.It it is the simulating riverway unit simulation vertical view design sketch that goes out that river course is curved shown in Figure 11.The curved simulation in river course is being incremented by and having successively decreased of the increasing or decreasing by the swivel plate anglec of rotation and swivel plate displacement.The anglec of rotation of swivel plate and position are in initial conditions, and simulating riverway is linearly.Simulate formation owing to river course is curved by polylith swivel plate, and on single unit system by the rotation of swivel plate, thus just can accomplish single unit system can to form river Anywhere curved.Which enhance the motility of device, and meet the device simulation demand for the various bends of simulating riverway required in experiment.
A example single-piece is presented herein below, and 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 controls the cylinder that axle is diameter 0.025 meter；Thick 0.02 meter of supporting frame, wide 0.1 meter.Each catching groove width and swivel plate control shaft diameter and are all 0.025 meter mutually, and two is designed as, in order to agree with swivel plate control axle, the semicircle shape that radius is 0.0125 meter, gets rid of the semicircle at two, and catching groove length is 0.25 meter；Laterally two catching groove spacing are 0.2 meter.
These are only present invention embodiment therein, it describes comparatively concrete and detailed, but therefore can not 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, it is also possible to making some deformation and improvement, these belong to protection scope of the present invention.
Claims (9)
1. a combination type river course analog, it is characterized in that: include single-piece, single-piece is assembled by base plate (2), swivel plate (1), swivel plate control axle (4), supporting frame (6) and support top component (3), wherein, described swivel plate (1) is fixed on swivel plate and controls on axle (4), swivel plate controls axle (4) and is arranged on base plate (2), base plate (2) is arranged on supporting frame (6), supporting top component (3) and be arranged on supporting frame (6) bottom, described combination type river course analog is assembled by described single-piece；Described base plate (2) is provided with base plate catching groove (7), it is identical that base plate catching groove (7) width controls axle (4) diameter with swivel plate, swivel plate controls axle (4) and is arranged in base plate catching groove (7), and swivel plate controls axle (4) and can move along base plate catching groove (7) length direction.
2. a kind of combination type river course according to claim 1 analog, it is characterized in that, described single-piece is assembled by 1 piece of base plate (2), 4 pieces of swivel plates (1), 4 swivel plates control axle (4), 2 supporting frames (6) and 2 supports top component (3).
3. a kind of combination type river course according to claim 2 analog, 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 combination type river course analog is simulated.
4. a kind of combination type river course according to claim 1 analog, it is characterized in that, described swivel plate (1) bottom is provided with swivel plate and controls axle (4), fixing button (9) and rotary switch (10), wherein controls axle (4) by swivel plate and is connected with base plate (2) by swivel plate；Fixing button (9) matches with controlling axle (4), is fixed on base plate (2) by swivel plate (1)；Rotary switch (10) matches with controlling axle (4), and rotary switch (10) drives and controls axle (4) rotation.
5. a kind of combination type river course according to claim 4 analog, 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.
6. a kind of combination type river course analog according to claim 4 or 5, it is characterised in that regulated the height of supporting frame (6) by described support top component (3).
7. a kind of combination type river course analog according to any one of claim 1-4, it is characterized in that, also including dynamical system and computerized control system, dynamical system is arranged on the activity adjustment position of combination type river course analog, the action of computerized control system manipulation dynamical system.
8. a kind of combination type river course according to claim 3 analog, it is characterised in that install flow accelerating installation (13) on the base plate of the termination single-piece of described combination type river course analog, described waterproof cloth (5) is equipped with building stones.
9. the single-piece being used for assembling the combination type river course analog according to any one of claim 1-8, it is characterized in that, described single-piece is assembled by base plate (2), swivel plate (1), swivel plate control axle (4), supporting frame (6) and support top component (3), wherein, swivel plate (1) is fixed on swivel plate and controls on axle (4), swivel plate controls axle (4) and is arranged on base plate (2), base plate (2) is arranged on supporting frame (6), supports top component (3) and 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 CN103759917A (en) | 2014-04-30 |
| CN103759917B true 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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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110095586B (en) * | 2019-05-24 | 2023-06-16 | 吉林大学 | Mud-rock flow simulation test device and test method for assembled trench |
| CN110672803B (en) * | 2019-09-29 | 2021-08-31 | 浙江水利水电学院 | Experimental water tank partition structure and installation method thereof |
| CN111795723B (en) * | 2020-07-15 | 2021-01-05 | 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 | Priority date | Publication date | Assignee | Title |
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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 |
| CN102433854A (en) * | 2011-10-12 | 2012-05-02 | 清华大学 | Open channel bend flume testing device |
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101186138B1 (en) * | 2010-12-15 | 2012-09-27 | 한국건설기술연구원 | Test-channel device for revetment stability assessment |
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2014
- 2014-01-13 CN CN201410013560.0A patent/CN103759917B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN102433854A (en) * | 2011-10-12 | 2012-05-02 | 清华大学 | Open channel bend flume testing device |
| 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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| CN103759917A (en) | 2014-04-30 |
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