CN208688944U - Water flow movement track Mapping Flat and the tester for using the platform - Google Patents
Water flow movement track Mapping Flat and the tester for using the platform Download PDFInfo
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- CN208688944U CN208688944U CN201821285928.9U CN201821285928U CN208688944U CN 208688944 U CN208688944 U CN 208688944U CN 201821285928 U CN201821285928 U CN 201821285928U CN 208688944 U CN208688944 U CN 208688944U
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- panel
- bottom plate
- frame
- platform body
- water flow
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Abstract
The utility model discloses water flow movement track Mapping Flat and use the tester of the platform, it is related to water conservancy project and river model test technical field, water flow movement track Mapping Flat includes platform body, the platform body includes panel, bottom plate and two connection frames positioned at two sides, the panel is parallel to each other with the bottom plate, the panel is transparent material component, each connection frame top is connect with the panel, each connection frame lower part is connect with the bottom plate, mapping operation space is formed between the panel and bottom plate, the mapping operation space includes drawing channel and operation entry.The utility model passes through design drawing operating space, when simulated flow on panel flows, paper can be placed by operation entry, flow route and track are mirrored on paper by transparent panel, operator can be marked and drawed by drawing channel, and the plotting of the flow path and track that improve simulating riverway water flow is accurate.
Description
Technical field
The utility model relates to water conservancy project and river model test technical field, in particular to a kind of water flow movement track mapping
Platform further relates to a kind of tester.
Background technique
Water conservancy educational circles analyzes in the Effects on Engineering for practicing engineering to correlation, or when development correlation case study, often
Water flow movement flow path, track when needing vertically and horizontally to corrode water flow flowing, channel change, advance of freshet, river etc.
Carry out fining test.In the past, the water flow movement mostly was solved using physical model or the glass flume test in river model hall
The test problem of flow path and track.But there is certain deficiency and defect in both the above research method.
Physical model is built using river model hall, due to the different sections in each difference river, river slope
Drop is all different, and needs to build river riverbed with materials such as cement, mortar, concrete, and engineering cost is high, time-consuming, goods and materials consumption
Take serious.
It is tested using glass flume, although the variation issue of the slope of river can effectively be solved, since sink is long
Degree is often tens of rice, only several meters of width, sinuous river biggish for the curvature being widely present in natural objective world,
There is inconvenience in terms of the similitude simulation of plane, and is difficult to the series such as the lateral scour of simulated flow, top punching, erosion, broadening
Variation, applicability are insufficient.
Moreover, either river model hall physical model or glass flume, how all there is river flow path and track
Accurate the problem of marking and drawing.
Summary of the invention
The purpose of this utility model is to provide with a kind of water flow movement track Mapping Flat, can be in simulated flow stream
During dynamic, the accuracy of streamflow flow path and track plotting is improved, a kind of tester is also provided, can solve variable slope,
Meet the natural gradient problem of modelling in different rivers, different sections.
Used technical solution to solve above-mentioned technical problem:
A kind of water flow movement track Mapping Flat, including platform body, the platform body include panel, bottom plate and are located at
Two connection frames of two sides, the panel are parallel to each other with the bottom plate, and the panel is transparent material component, each connection
Frame top is connect with the panel, and each connection frame lower part is connect with the bottom plate, is formed and is drawn between the panel and bottom plate
Graphic operation space, the mapping operation space include drawing channel and operation entry.
As a further improvement of the above technical scheme, two connection frame tops are arranged with water blocking side wall, described
Panel and two water blocking side walls are collectively formed a gutter channel, which has water inlet and a water outlet, it is described enter water
Mouth is not less than the water outlet.
As a further improvement of the above technical scheme, the bottom plate lower end surface is disposed with several deep floors, each institute
Deep floor is stated to arrange along the baseplate width direction.
As a further improvement of the above technical scheme, the transparent material component is tempered glass, each connection frame
It is truss structure.
A kind of tester including frame, above-mentioned water flow movement track Mapping Flat and can drive the platform body
The driving device of rotation, the platform body and the frame articulation, the frame include two side frames positioned at two sides, and two
There is the current groove for platform body rotation between the side frame.
As a further improvement of the above technical scheme, the driving device is electric pushrod, the base of the electric pushrod
With the frame articulation, the motion end of the electric pushrod and the platform body are hinged.
As a further improvement of the above technical scheme, the frame further includes chassis, and two side frames are fixed in this
Chassis two sides.
As a further improvement of the above technical scheme, outside is arranged with shaft in the middle part of each connection frame, each described
Side frame is disposed with the axis hole for the corresponding shaft rotation.
As a further improvement of the above technical scheme, the platform body is disposed with protractor.
As a further improvement of the above technical scheme, the chassis bottom is disposed at least three support foot components, each institute
Stating support foot component includes the support base for being disposed with externally threaded adjusting rod and being mounted on the adjusting rod lower end, the chassis cloth
It is equipped with the threaded hole passed through for each adjusting rod.
The beneficial effects of the utility model are: the utility model simulates water by design drawing operating space on panel
When stream flowing, paper can be placed by operation entry, flow route and track are mirrored on paper by transparent panel, operate
Person can be marked and drawed by drawing channel, improve the flow path of simulating riverway water flow and the plotting accuracy of track；In addition, using
When the tester of this platform, platform body rotation, the streamflow of analog different gradient can also be driven by driving device
Movement solves the natural gradient problem of modelling in different rivers, different sections.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.Obviously, described attached drawing is a part of the embodiment of the utility model, rather than complete
Portion's embodiment, those skilled in the art without creative efforts, can also be obtained according to these attached drawings it
His design scheme and attached drawing.
Fig. 1 is the structural schematic diagram of the utility model platform body；
Fig. 2 is the structural schematic diagram at the first visual angle of the utility model tester；
Fig. 3 is the structural schematic diagram at second of visual angle of the utility model tester；
Fig. 4 is the top view of the utility model tester；
Fig. 5 is B-B direction cross-sectional view in Fig. 4, i.e. the cross-sectional view of tester, and wherein platform body is in horizontality；
Fig. 6 is the cross-sectional view of the utility model tester, and wherein platform body is in heeling condition；
Fig. 7 is the partial enlarged view that A is enclosed in Fig. 2.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.In addition, all connection/connection relationships being previously mentioned in text, not singly refer to that component directly connects, and referring to can be according to specific reality
Situation is applied, by adding or reducing couple auxiliary, Lai Zucheng more preferably coupling structure.
Referring to Fig.1, a kind of water flow movement track Mapping Flat, including platform body 20, the platform body 20 include panel
21, bottom plate 22 and two connection frames 23 positioned at two sides, panel 21 are parallel to each other with bottom plate 22, each 23 top of connection frame and face
Plate 21 connects, and each 23 lower part of connection frame is connect with bottom plate 22, and mapping operation space, the drawing are formed between panel 21 and bottom plate 22
Operating space includes drawing channel 26 and operation entry 27.Wherein panel 21 is transparent material component, preferably, transparent material
Component is tempered glass, on the one hand, tempered glass intensity is high, not pliable, it is ensured that platform body 20 is horizontal positioned and not
When with gradient overturning, 21 upper surface of panel keeps smooth straight, avoids when each different operating conditions build model boundary, all needs
The problem of re-measuring and controlling slope leveling.
Preferably, two 23 tops of connection frame are arranged with water blocking side wall 24, panel 21 and two water blocking side walls 24 are total
With a gutter channel is formed, which has water inlet and water outlet, and water inlet is not less than water outlet.
Preferably, 22 lower end surface of bottom plate is disposed with several deep floors 25, each deep floor 25 is along 22 width of bottom plate
Direction arrangement.
Preferably, each connection frame 23 is truss structure.
Referring to Fig. 2 to Fig. 7, a kind of tester including frame, above-mentioned water flow movement track Mapping Flat and can be driven
The driving device that platform body 20 rotates, wherein platform body 20 and frame articulation.
Specifically, frame includes two side frames 12 positioned at two sides, have between two side frames 12 for platform body 20
The current groove of rotation.Frame further includes chassis 11, and two side frames 12 are fixed in 11 two sides of chassis.Driving device can drive platform
Ontology 20 rotates, so that the flowing water trough slope being located on platform body 20 be made to change, user can pass through different gradient
Gutter channel meet different rivers, the natural gradient simulation of different section is asked to simulate the streamflow campaign of different gradient
Topic.
Preferably, each 23 middle part outside of connection frame is arranged with shaft, each side frame 12 is disposed with to be rotated for respective axes of rotation
Axis hole.Further, driving device is electric pushrod 31, the base and frame articulation of the electric pushrod 31, the electric pushrod
31 motion end and platform body 20 is hinged.As shown in figure 5, in the present embodiment, its motion end of the retraction of electric pushrod 31, platform sheet
Body 20 is in horizontality, at this point, the water inlet of gutter channel and water outlet are contour, the water flow feelings in the flat river in analog riverbed
Condition.As shown in fig. 6, electric pushrod 31 stretches out its motion end, 20 one end of platform body is lifted, and the other end of platform body 20
Corresponding sinking, user realize flowing water by controlling the stroke of 31 motion end of electric pushrod come the gradient of control platform ontology 20
The slope requirement of slot, to realize the simulation requirement of different section water flow movements.
In addition, platform body 20 is disposed with protractor 29 in conjunction with Fig. 7, platform body can be checked by the protractor 29
20 flip angle.
Preferably, 11 bottom of chassis is disposed at least three support foot components 13, and in the present embodiment, 11 two sides of the bottom of chassis
Arrange four support foot components 13.Each support foot component 13 includes being disposed with externally threaded adjusting rod and being mounted under the adjusting rod
The support base at end, chassis 11 are disposed with the threaded hole passed through for each adjusting rod.Pass through each support foot component 13, adjustable frame
Level guarantees the utility model tester during the test, reliable and stable.
In addition, flow into guidance water flow from gutter channel water inlet when needing to carry out simulated flow flow process and variation,
Finally flowed out from water outlet, as shown in Figures 2 to 4, the water (flow) direction indicated by an arrow containing husky muddy water.And 20 end of platform body
Portion is equipped with collecting tank 41, and collecting tank 41 is located at the water outlet of gutter channel, for collecting test water.In addition, also collecting
41 arranged beneath of slot has collection box 42, for receiving the test water of the collection of collecting tank 41, for reusing.
The embodiments of the present invention is explained in detail above in conjunction with attached drawing, but the utility model is not limited to
State embodiment, within the scope of knowledge possessed by those of ordinary skill in the art, can also do not depart from it is practical
Various changes can be made under the premise of novel objective.
Claims (10)
1. a kind of water flow movement track Mapping Flat, it is characterised in that: including platform body (20), which includes
Panel (21), bottom plate (22) and two connection frames (23) positioned at two sides, the panel (21) and the bottom plate (22) are mutual
In parallel, the panel (21) is transparent material component, and each connection frame (23) top is connect with the panel (21), each described
Connection frame (23) lower part is connect with the bottom plate (22), and mapping operation space is formed between the panel (21) and bottom plate (22),
The mapping operation space includes drawing channel (26) and operation entry (27).
2. water flow movement track according to claim 1 Mapping Flat, it is characterised in that: on two connection frames (23)
Portion is arranged with water blocking side wall (24), and a gutter channel is collectively formed in the panel (21) and two water blocking side walls (24),
The gutter channel has water inlet and water outlet, and the water inlet is not less than the water outlet.
3. water flow movement track according to claim 1 Mapping Flat, it is characterised in that: bottom plate (22) lower end surface cloth
Several deep floors (25) are equipped with, each deep floor (25) is arranged along the bottom plate (22) width direction.
4. water flow movement track according to claim 1 Mapping Flat, it is characterised in that: the transparent material component is steel
Change glass, each connection frame (23) is truss structure.
5. a kind of tester, it is characterised in that: surveyed including water flow movement track described in frame, Claims 1-4 any one
The driving device drawn platform and the platform body (20) can be driven to rotate, the platform body (20) and the frame are cut with scissors
It connects, the frame includes two side frames (12) positioned at two sides, has between two side frames (12) and supplies the platform body
(20) current groove rotated.
6. tester according to claim 5, it is characterised in that: the driving device is electric pushrod (31), this is electronic
The base and the frame articulation of push rod (31), the motion end of the electric pushrod (31) and the platform body (20) are hinged.
7. tester according to claim 5, it is characterised in that: the frame further includes chassis (11), two sides
Frame (12) is fixed in chassis (11) two sides.
8. tester according to claim 5, it is characterised in that: outside, which is arranged with, in the middle part of each connection frame (23) turns
Axis, each side frame (12) are disposed with the axis hole for the corresponding shaft rotation.
9. tester according to claim 5, it is characterised in that: the platform body (20) is disposed with protractor (29).
10. tester according to claim 7, it is characterised in that: chassis (11) bottom is disposed at least three supports
Foot component (13), each support foot component (13) include being disposed with externally threaded adjusting rod and being mounted on the adjusting rod lower end
Support base, the chassis (11) are disposed with the threaded hole passed through for each adjusting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821285928.9U CN208688944U (en) | 2018-08-09 | 2018-08-09 | Water flow movement track Mapping Flat and the tester for using the platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821285928.9U CN208688944U (en) | 2018-08-09 | 2018-08-09 | Water flow movement track Mapping Flat and the tester for using the platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208688944U true CN208688944U (en) | 2019-04-02 |
Family
ID=65884693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821285928.9U Active CN208688944U (en) | 2018-08-09 | 2018-08-09 | Water flow movement track Mapping Flat and the tester for using the platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208688944U (en) |
-
2018
- 2018-08-09 CN CN201821285928.9U patent/CN208688944U/en active Active
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