CN208833628U - The device of simulation monitoring soil underground leakage - Google Patents
The device of simulation monitoring soil underground leakage Download PDFInfo
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- CN208833628U CN208833628U CN201821521879.4U CN201821521879U CN208833628U CN 208833628 U CN208833628 U CN 208833628U CN 201821521879 U CN201821521879 U CN 201821521879U CN 208833628 U CN208833628 U CN 208833628U
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- soil
- underground leakage
- rainwash
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- leakage
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Abstract
The device of the simulation monitoring soil underground leakage of the utility model, it is used to contain the container of soil including bracket and the cylindrical shape being fixed on bracket, underground leakage collector is provided with below container, it is provided with outwardly directed rainwash drainage tube on the side wall of container, is provided with rainwash collector below the outer end of rainwash drainage tube.The device of the simulation monitoring soil underground leakage of the utility model is easy to operate, easy to carry, and the workload of staff can be greatly decreased；The device of the simulation monitoring soil underground leakage of the utility model the soil erosion situation to ground, underground can carry out comprehensive monitoring simultaneously, and the monitoring result of soil erosion is made to be more in line with the practical soil erosion situation of Karst region rock-soil diadactic structure.The device of the simulation monitoring soil underground leakage of the utility model can simulate the underground leakage amount monitored under different Rocky Desertification Control modes simultaneously, can provide technical support for the screening of Karst region Rocky Desertification Control mode.
Description
Technical field
The utility model relates to Geological Engineering fields, more particularly to a kind of device of simulation monitoring soil underground leakage.
Background technique
Karst region is one of China's Eco-environmental fragile area, and the stony desertification of large area embodies the tight of soil erosion
Weight degree.Karst region soil erosion is divided into surface flow and becomes estranged underground leakage two ways, and wherein underground leakage approach includes
Soil is along crack, the leakage of pipeline, sinkhole, solution cavity, subterranean river.Studies have shown that plant has the solid soil of good water conservation, changes
Kind miniclimate and the function that prevents erosion, large area planting plants are the major measures of Karst region prevention and control of soil erosion.
Soil loss monitoring is one of important content of ECOLOGICAL ENVIRONMENTAL MONITORING.Currently, the monitoring of outdoor soil erosion mostly according to
Rely natural rainfall, observation time is longer, and artificial control is poor, and soil erosion measurement device is mostly with the monitoring of rainwash
Main, the device for measuring underground leakage is less.In addition, Karst region geological environment is special, underground leakage process exception is multiple
Miscellaneous, there are larger difficulties for soil loss monitoring.For comprehensive monitoring Karst region earth's surface, underground soil erosion situation, quantization is commented
Relaxation effect of the valence difference Rocky Desertification Control mode to Karst region soil erosion, it is necessary to which monitoring can be simulated by designing one kind
The device of Karst region underground leakage.
Utility model content
It, can comprehensive simulated monitoring karst the technical problem to be solved by the present invention is to provide a kind of structure is simple
The device of the simulation monitoring soil underground leakage of area's earth's surface, underground soil erosion situation.
The device of the simulation monitoring soil underground leakage of the utility model, including bracket and the cylinder being fixed on bracket
The container for being used to contain soil of body shape, the container lower section are provided with underground leakage collector, the side of the container
It is provided with outwardly directed rainwash drainage tube on wall, is provided with earth's surface diameter below the outer end of the rainwash drainage tube
Flow collector.
The device of the simulation monitoring soil underground leakage of the utility model, wherein the container includes the upper of cylinder
Lower layer's conduction part in layer rainwash portion, cylindrical middle layer underground leakage portion and cone, upper layer rainwash portion, middle layer
Lower leakage portion, lower layer's conduction part are arranged successively and penetrate through from top to bottom, and the cone of lower layer's conduction part is downward, and the lower layer draws
The cone in stream portion is provided with conduction hole, and the underground leakage collector is set to the lower section of the conduction hole.
The device of the simulation monitoring soil underground leakage of the utility model, wherein the outer surface of the side wall of the container
On be provided with soil and contain horizontal line, the soil contain horizontal line be located at upper layer rainwash portion, middle layer underground leakage portion it
Between.
The device of the simulation monitoring soil underground leakage of the utility model, wherein the inner end of the rainwash drainage tube
It is linked up with upper layer rainwash portion, the outer end of the rainwash drainage tube tilts down, and the angle at inclination angle is at 45 degree to 60
It spends in range.
The device of the simulation monitoring soil underground leakage of the utility model, wherein middle layer underground leakage portion, lower layer's conduction part
Between be provided with simulation rock aperture plate, a plurality of gap is provided in simulation rock aperture plate, the width in the gap is at 1 centimetre
To 2 cm ranges.
The device of the simulation monitoring soil underground leakage of the utility model is easy to operate, easy to carry, and work can be greatly decreased
Make the workload of personnel；The device of the simulation monitoring soil underground leakage of the utility model is suitable for Karst region underground water and soil
The simulation and measurement of loss；The device of the simulation monitoring soil underground leakage of the utility model can simultaneously on the ground, the water of underground
The case where native wastage carries out comprehensive monitoring, and the monitoring result of soil erosion is made to be more in line with practical soil erosion.This is practical
The device of novel simulation monitoring soil underground leakage can simulate the underground leakage monitored under different Rocky Desertification Control modes simultaneously
Amount, can provide technical support for the screening of Karst region Rocky Desertification Control mode.
Detailed description of the invention
Fig. 1 is the main sectional view of the structural schematic diagram of the device of the simulation monitoring soil underground leakage of the utility model；
Fig. 2 is the top view of the structural schematic diagram of simulation rock aperture plate.
Specific embodiment
As shown in Figure 1 and Figure 2, the device of the simulation monitoring soil underground leakage of the utility model, including bracket 1 and solid
The cylindrical shape being scheduled on bracket 1 for containing the container 2 of soil, be provided with underground leakage collector below container 2
3, outwardly directed rainwash drainage tube 4 is provided on the side wall of container 2, is set below the outer end of rainwash drainage tube
It is equipped with rainwash collector 5.
The device of the simulation monitoring soil underground leakage of the utility model, wherein container includes cylindrical upper layer
Lower layer's conduction part 8 in table runoff portion 6, cylindrical middle layer underground leakage portion 7 and cone, upper layer rainwash portion 6, middle layer
Lower leakage portion 7, lower layer's conduction part 8 are arranged successively and penetrate through from top to bottom, and the cone of lower layer's conduction part 8 is downward, lower layer's conduction part 8
Cone be provided with conduction hole 12, underground leakage collector is set to the lower section of conduction hole 12.
The device of the simulation monitoring soil underground leakage of the utility model, wherein set on the outer surface of the side wall of container 2
It is equipped with soil and contains horizontal line 9, soil contains horizontal line 9 and is located between upper layer rainwash portion 6, middle layer underground leakage portion 7.
The utility model simulation monitoring soil underground leakage device, wherein the inner end of rainwash drainage tube 4 with it is upper
Layer rainwash portion 6 is linked up, and the outer end of rainwash drainage tube 4 tilts down, and the angle at inclination angle is in 45 degree to 60 degree ranges
It is interior.
The device of the simulation monitoring soil underground leakage of the utility model, wherein middle layer underground leakage portion 7, lower layer's drainage
It is provided with simulation rock aperture plate 10 between portion 8, a plurality of gap 11, the width in gap 11 are provided in simulation rock aperture plate 10
In 1 centimetre to 2 cm ranges.
The axis of the axis in upper layer rainwash portion 6, the axis in middle layer underground leakage portion 7 and lower layer's conduction part 8 is at one
On straight line.
Using above-mentioned technical proposal, the beneficial effect of the device of the simulation monitoring soil underground leakage of the utility model
Are as follows:
1, the device of the simulation monitoring soil underground leakage of the utility model is easy to operate, easy to carry, can be greatly decreased
The workload of staff；
2, the device of the simulation monitoring soil underground leakage of the utility model is suitable for the soil erosion of Karst region underground
Simulation and measurement；
3, the soil erosion feelings that the device of the simulation monitoring soil underground leakage of the utility model can simultaneously to ground, underground
The case where condition carries out comprehensive monitoring, and the monitoring result of soil erosion is made to be more in line with practical soil erosion；
4, the device of the simulation monitoring soil underground leakage of the utility model can simulate the different Rocky Desertification Controls of monitoring simultaneously
Underground leakage amount under mode can provide technical support for the screening of Karst region Rocky Desertification Control mode.
Simulation rock aperture plate 10 is plastic plate with seam, and wherein gap is used for simulation rock gap, width 1-2cm.
Simulation rock aperture plate 10 is circle.
Gap in simulation rock aperture plate 10 includes multiple transverse joint gaps and multiple perps gaps, and transverse joint gap and perps gap are hung down
Straight and intersection.
Karst region soil loss monitoring is carried out using utility model device, is specifically implemented according to the following steps:
1, container 2 is fixed on bracket 1；
2, Karst region soil is acquired, and soil is filled into middle layer underground leakage portion 7, the amount of soil of splendid attire should reach mud
Soil contains horizontal line 9, but no more than the line；
3, after soil loads, container 2, underground leakage collector 3 and rainwash collector 5 are combined one
It rises, is placed on horizontal plane, receive the simulation rain making that rainfall intensity is 50mm/h；
4, after rainfall 1 hour, the soil collecting amount of underground leakage collector 3 and rainwash collector 5, knot are observed respectively
Area is lost at interflow, earth's surface number of dropouts and underground leakage number of dropouts can be obtained by calculating, sum of the two is that soil is always lost
Amount.
Above are merely preferred embodiments of the utility model, it is noted that for the ordinary skill people of the art
For member, without departing from the principle of this utility model, it can also make several improvements and retouch, these improvements and modifications
Also it should be regarded as the protection scope of the utility model.
Claims (5)
1. a kind of device of simulation monitoring soil underground leakage, which is characterized in that including bracket and the circle being fixed on bracket
The container for being used to contain soil of bar shape, the container lower section are provided with underground leakage collector, the container
It is provided with outwardly directed rainwash drainage tube on side wall, is provided with earth's surface below the outer end of the rainwash drainage tube
Diameter flow collector.
2. the device of simulation monitoring soil underground leakage as described in claim 1, which is characterized in that the container includes circle
Lower layer's conduction part in cylindrical upper layer rainwash portion, cylindrical middle layer underground leakage portion and cone, upper layer rainwash
Portion, middle layer underground leakage portion, lower layer's conduction part are arranged successively and penetrate through from top to bottom, and the cone of lower layer's conduction part is downward,
The cone of lower layer's conduction part is provided with conduction hole, and the underground leakage collector is set to the lower section of the conduction hole.
3. the device of simulation monitoring soil underground leakage as claimed in claim 2, which is characterized in that the side wall of the container
Outer surface on be provided with soil and contain horizontal line, the soil contains horizontal line and is located at upper layer rainwash portion, middle layer underground
Between leakage portion.
4. the device of simulation monitoring soil underground leakage as claimed in claim 3, which is characterized in that the rainwash drainage
The inner end and upper layer rainwash portion of pipe are linked up, and the outer end of the rainwash drainage tube tilts down, and the angle at inclination angle exists
Within the scope of 45 degree to 60 degree.
5. the device of simulation monitoring soil underground leakage as claimed in claim 4, which is characterized in that middle layer underground leakage portion,
It is provided with simulation rock aperture plate between lower layer's conduction part, a plurality of gap is provided in simulation rock aperture plate, the gap
Width is in 1 centimetre to 2 cm ranges.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820890746 | 2018-06-10 | ||
| CN2018208907468 | 2018-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208833628U true CN208833628U (en) | 2019-05-07 |
Family
ID=66313545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821521879.4U Active CN208833628U (en) | 2018-06-10 | 2018-09-18 | The device of simulation monitoring soil underground leakage |
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| CN (1) | CN208833628U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110221044A (en) * | 2019-07-12 | 2019-09-10 | 贵州师范大学 | A kind of water and soil leakage analog machine for Rocky Desertification Region |
| CN114354888A (en) * | 2021-12-31 | 2022-04-15 | 贵州大学 | Experimental device and method based on karst binary space structure non-point source pollution |
-
2018
- 2018-09-18 CN CN201821521879.4U patent/CN208833628U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110221044A (en) * | 2019-07-12 | 2019-09-10 | 贵州师范大学 | A kind of water and soil leakage analog machine for Rocky Desertification Region |
| CN114354888A (en) * | 2021-12-31 | 2022-04-15 | 贵州大学 | Experimental device and method based on karst binary space structure non-point source pollution |
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