CN206683986U - A kind of combined type flow rate test tank based on the soil erosion - Google Patents
A kind of combined type flow rate test tank based on the soil erosion Download PDFInfo
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- CN206683986U CN206683986U CN201720365377.6U CN201720365377U CN206683986U CN 206683986 U CN206683986 U CN 206683986U CN 201720365377 U CN201720365377 U CN 201720365377U CN 206683986 U CN206683986 U CN 206683986U
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- cell body
- soil
- flow rate
- water inlet
- combined type
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Abstract
The utility model discloses a kind of combined type flow rate test tank based on the soil erosion, including cell body, soil horizon, graduated scale, water inlet, delivery port, air blower, runner, connecting seat, expansion link, weighing structure, bottom plate and universal wheel.The beneficial effects of the utility model are：The inwall of cell body scribbles antirust coat, prevent inboard wall of cistern from getting rusty, influence the service life of the testing flume, the control valve of regulation flow of inlet water is mounted with water inlet, by regulating and controlling to inflow, realization erodes test to waterpower different in flow rate, the junction of air blower and cell body inwall is provided with universal rotating shaft, it is easy to carry out soil horizon the wind erosion of different angle, expansion link carries out flexible and cell body is realized different degrees of inclination in the presence of runner by external force, it is easy to that mass erosion test can be carried out, weighing structure is measured soil layer weight in cell body in real time, meet to be monitored the degree and dynamic process of the soil erosion, grasp the rule of the soil erosion.
Description
Technical field
It the utility model is related to a kind of testing flume, specially a kind of combined type flow rate test water based on the soil erosion
Groove, belong to environmental monitoring.
Background technology
The soil erosion refers to soil and its matrix under the effect of the exogenic forces such as waterpower, wind-force, freeze thawing or gravity, be destroyed,
The process degraded, carry and deposited, the soil erosion caused by the soil erosion are the ecological environment problems of China's most serious, water and soil
Holding is one, China fundamental state policy, in order to prevent the soil erosion, it is necessary to measure the degree of the soil erosion and grasp the rule of erosion
Rule, the soil erosion are generally divided into water erosion, mass erosion, freeze-thaw erosion and wind erosion etc., and wherein water erosion is most main
A kind of form wanted, the slope runoff washed off soil that natural rainfall is formed, carries, washes away soil particle, be the master of soil erosion
Want type.
At present, the main method of soil erosion test and technological means are runoff plots monitoring method and bayonet socket station monitoring method,
Both approaches are all by setting pot precipitation silt, irregularly clear up, collect, dry, weigh, if collecting, claiming not in time
Weight, next time during rainfall, may because of setting pot volume it is inadequate and excessive, can not measure total amount of erosion, measurement period length,
Required facility, instrument up to 20 remainders, process are complicated, and measurement accuracy is low, while the current to flow away hanging of also carrying under one's arms that concentration do not wait
Matter is moved, accurate measurement has very big difficulty, and Measurement results are too high to the dependency degree of monitoring personnel, easily by human factor shadow
Ring, it is difficult to realize science, the reliability of Monitoring Result.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of combined type based on the soil erosion
Flow rate test tank.
The utility model is achieved through the following technical solutions above-mentioned purpose：A kind of combined type flow based on the soil erosion
Testing flume, including cell body, soil horizon, graduated scale, water inlet, delivery port, air blower, runner, connecting seat, expansion link, weigh
Structure, bottom plate and universal wheel, the cell body are placed in above connecting seat, and the cell body bottom is carried out by runner and weighing structure
Connection, the soil horizon are arranged in cell body, and the graduated scale is vertically fixed on cell body bottom, and the graduated scale is located at soil horizon
Center, the water inlet is connected in the side side wall of cell body, and the water inlet is arranged on above soil horizon, it is described go out
The mouth of a river is connected in the opposite side side wall of cell body, and the delivery port is arranged on above soil horizon, the delivery port and water inlet position
At same horizontal line, the air blower is arranged on cell body inwall, and the air blower is arranged on the top of water inlet, the runner
It is connected between cell body and weighing structure, the runner is arranged on cell body bottom left, and the connecting seat is arranged on cell body bottom
Right side, interior bar and the connecting seat of the expansion link are installed together, and the outer bar of the expansion link is fixed in weighing structure, described
Weighing structure is arranged on bottom plate by bolt, and the bottom plate is located at the bottom of gullet, and the universal wheel is arranged on bottom plate lower plate
Face, the universal wheel is respectively at the corner of bottom plate.
Preferably, in order to avoid influenceing the service life of the testing flume, the inwall of the cell body scribbles antirust coat.
Preferably, test is eroded to waterpower different in flow rate in order to realize, be mounted with the water inlet adjust into
The control valve of water-carrying capacity.
Preferably, for the ease of the wind erosion to soil horizon progress different angle, the air blower and cell body inwall
Junction is provided with universal rotating shaft.
Preferably, in order to carry out mass erosion test, the expansion link by external force stretch and in runner
Cell body is set to realize different degrees of inclination under effect.
Preferably, in order to meet that degree and dynamic process to the soil erosion are monitored, the weighing structure is to cell body
Interior soil layer weight is measured in real time.
The beneficial effects of the utility model are：The combined type flow rate test water trough design based on the soil erosion is reasonable, groove
The inwall of body scribbles antirust coat, and tank is tested by long-term flow rate test, erosion can be caused to get rusty inboard wall of cistern, and influenceing should
The service life of testing flume, the control valve of regulation flow of inlet water is mounted with water inlet, it is real by regulating and controlling to inflow
Test is now eroded to waterpower different in flow rate, the junction of air blower and cell body inwall is provided with universal rotating shaft so that air blast
Machine can be rotated freely, be easy to carry out soil horizon the wind erosion of different angle, expansion link by external force carry out it is flexible and
Cell body is realized different degrees of inclination in the presence of runner, the soil horizon in cell body is formed slope, in order to be able to carry out
Mass erosion is tested, and weighing structure measured soil layer weight in cell body in real time, meet to the degree of the soil erosion with
Dynamic process is monitored, and grasps the rule of the soil erosion.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
In figure：1st, cell body, 2, soil horizon, 3, graduated scale, 4, water inlet, 5, delivery port, 6, air blower, 7, runner, 8, even
Joint chair, 9, expansion link, 10, weighing structure, 11, bottom plate and 12, universal wheel.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, a kind of combined type flow rate test tank based on the soil erosion, including cell body 1, soil horizon 2, scale
Chi 3, water inlet 4, delivery port 5, air blower 6, runner 7, connecting seat 8, expansion link 9, weighing structure 10, bottom plate 11 and universal wheel
12, the cell body 1 is placed in the top of connecting seat 8, and the bottom of cell body 1 is attached by runner 7 and weighing structure 10, described
The inwall of cell body 1 scribbles antirust coat, and tank 1 is tested by long-term flow rate test, erosion can be caused to get rusty the inwall of tank 1,
The service life of the testing flume is influenceed, the soil horizon 2 is arranged in cell body 1, and the graduated scale 3 is vertically fixed on cell body 1
Bottom, the graduated scale 3 are located at the center of soil horizon 2, and the water inlet 4 is connected in the side side wall of cell body 1, described
Water inlet 4 is arranged on the top of soil horizon 2, the control valve of regulation flow of inlet water is mounted with the water inlet 4, by inflow
Regulated and controled, realize and test is eroded to waterpower different in flow rate, the delivery port 5 is connected to the opposite side side wall of cell body 1
On, the delivery port 5 is arranged on the top of soil horizon 2, and the delivery port 5 is located at same horizontal line with water inlet 4, the air blast
Machine 6 is arranged on the inwall of cell body 1, and the air blower 6 is arranged on the top of water inlet 4, the company of the air blower 6 and the inwall of cell body 1
Meeting place and be provided with universal rotating shaft so that air blower 6 can be rotated freely, be easy to carry out soil horizon 2 wind erosion of different angle,
The runner 7 is connected between cell body 1 and weighing structure 10, and the runner 7 is arranged on the bottom left of cell body 1, the connecting seat 8
Installed in the bottom right of cell body 1, interior bar and the connecting seat 8 of the expansion link 9 are installed together, and the outer bar of the expansion link 9 is consolidated
It is scheduled in weighing structure 10, the expansion link 9 carries out flexible and cell body 1 is realized difference in the presence of runner 7 by external force
The inclination of degree, the soil horizon 2 in cell body 1 is set to form slope, in order to be able to carry out mass erosion test, the weighing structure
10 are arranged on bottom plate 11 by bolt, and the weighing structure 10 is measured the weight of soil horizon 2 in cell body 1 in real time, full
Foot is monitored to the degree and dynamic process of the soil erosion, grasps the rule of the soil erosion, the bottom plate 11 is located at the tank
Bottom, the universal wheel 12 are arranged on the lower face of bottom plate 11, and the universal wheel 12 is respectively at the corner of bottom plate 11.
The course of work：When using the combined type flow rate test tank based on the soil erosion, water inlet is noted into cell body
Water, inflow is regulated and controled by control valve, realizes and waterpower different in flow rate is eroded to soil horizon, change air blower
Blowing direction, realize the wind erosion that different angle is carried out to soil horizon, it is different degrees of that adjustable telescopic rod realizes cell body
Tilt, realize and carry out mass erosion is carried out to soil horizon, and in weighing structure to the degree of the soil erosion and the prison of dynamic process
Under survey, the rule of the soil erosion is grasped, reaches the purpose tested the soil erosion.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
- A kind of 1. combined type flow rate test tank based on the soil erosion, it is characterised in that：Including cell body（1）, soil horizon（2）、 Graduated scale（3）, water inlet（4）, delivery port（5）, air blower（6）, runner（7）, connecting seat（8）, expansion link（9）, weighing structure （10）, bottom plate（11）And universal wheel（12）；The cell body（1）It is placed in connecting seat（8）Top, the cell body（1）Bottom passes through Runner（7）With weighing structure（10）It is attached, the soil horizon（2）It is arranged on cell body（1）It is interior, the graduated scale（3）Vertically It is fixed on cell body（1）Bottom, the graduated scale（3）Positioned at soil horizon（2）Center, the water inlet（4）It is connected to groove Body（1）Side side wall on, the water inlet（4）It is arranged on soil horizon（2）Top, the delivery port（5）It is connected to cell body（1） Opposite side side wall on, the delivery port（5）It is arranged on soil horizon（2）Top, the delivery port（5）With water inlet（4）It is located at At same horizontal line, the air blower（6）Installed in cell body（1）Inwall, the air blower（6）It is arranged on water inlet（4）It is upper Side, the runner（7）It is connected to cell body（1）With weighing structure（10）Between, the runner（7）Installed in cell body（1）Bottom is left Side, the connecting seat（8）Installed in cell body（1）Bottom right, the expansion link（9）Interior bar and connecting seat（8）Installed in one Rise, the expansion link（9）Outer bar be fixed on weighing structure（10）On, the weighing structure（10）Bottom plate is arranged on by bolt （11）On, the bottom plate（11）Positioned at the bottom of gullet, the universal wheel（12）Installed in bottom plate（11）Lower face, it is described universal Wheel（12）It is located at bottom plate respectively（11）Corner at.
- A kind of 2. combined type flow rate test tank based on the soil erosion according to claim 1, it is characterised in that：It is described Cell body（1）Inwall scribble antirust coat.
- A kind of 3. combined type flow rate test tank based on the soil erosion according to claim 1 or 2, it is characterised in that： The water inlet（4）On be mounted with regulation flow of inlet water control valve.
- A kind of 4. combined type flow rate test tank based on the soil erosion according to claim 1, it is characterised in that：It is described Air blower（6）With cell body（1）The junction of inwall is provided with universal rotating shaft.
- A kind of 5. combined type flow rate test tank based on the soil erosion according to claim 1, it is characterised in that：It is described Expansion link（9）By external force stretch and in runner（7）In the presence of make cell body（1）Realize different degrees of inclination.
- A kind of 6. combined type flow rate test tank based on the soil erosion according to claim 1, it is characterised in that：It is described Weighing structure（10）To cell body（1）Interior soil horizon（2）Weight is measured in real time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720365377.6U CN206683986U (en) | 2017-04-10 | 2017-04-10 | A kind of combined type flow rate test tank based on the soil erosion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720365377.6U CN206683986U (en) | 2017-04-10 | 2017-04-10 | A kind of combined type flow rate test tank based on the soil erosion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206683986U true CN206683986U (en) | 2017-11-28 |
Family
ID=60399653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720365377.6U Expired - Fee Related CN206683986U (en) | 2017-04-10 | 2017-04-10 | A kind of combined type flow rate test tank based on the soil erosion |
Country Status (1)
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| CN (1) | CN206683986U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108680724A (en) * | 2018-03-30 | 2018-10-19 | 中国水利水电科学研究院 | A kind of native case apparatus for simulating furrow structure |
| CN111595708A (en) * | 2020-04-20 | 2020-08-28 | 中山大学 | Soil transverse erosion quality measuring method |
| CN112213227A (en) * | 2020-09-28 | 2021-01-12 | 同济大学 | System and method for testing influence of fuel on quality of solid material |
| CN112485149A (en) * | 2021-01-06 | 2021-03-12 | 临沂大学 | Test device for continuously measuring soil erosion depth |
-
2017
- 2017-04-10 CN CN201720365377.6U patent/CN206683986U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108680724A (en) * | 2018-03-30 | 2018-10-19 | 中国水利水电科学研究院 | A kind of native case apparatus for simulating furrow structure |
| CN108680724B (en) * | 2018-03-30 | 2019-08-02 | 中国水利水电科学研究院 | It is a kind of for simulating the native case apparatus of furrow structure |
| CN111595708A (en) * | 2020-04-20 | 2020-08-28 | 中山大学 | Soil transverse erosion quality measuring method |
| CN112213227A (en) * | 2020-09-28 | 2021-01-12 | 同济大学 | System and method for testing influence of fuel on quality of solid material |
| CN112485149A (en) * | 2021-01-06 | 2021-03-12 | 临沂大学 | Test device for continuously measuring soil erosion depth |
| CN112485149B (en) * | 2021-01-06 | 2022-12-13 | 临沂大学 | Test device for continuously measuring soil erosion depth |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 Termination date: 20180410 |
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| CF01 | Termination of patent right due to non-payment of annual fee |