CN207114217U - A kind of karst crack water and soil reception device - Google Patents
A kind of karst crack water and soil reception device Download PDFInfo
- Publication number
- CN207114217U CN207114217U CN201721110422.XU CN201721110422U CN207114217U CN 207114217 U CN207114217 U CN 207114217U CN 201721110422 U CN201721110422 U CN 201721110422U CN 207114217 U CN207114217 U CN 207114217U
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- China
- Prior art keywords
- soil
- water
- collecting
- flowmeter
- flow monitoring
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a kind of karst crack water and soil reception device, the device is by collecting system（1）, soil reception system（2）With water flow monitoring system（3）Form, collecting system（1）Rhizoma Sparganii cone current-collecting device forms made of plastic cloth, soil reception system（2）It is made up of nylon mesh layer and spongy layer two parts, water flow monitoring system（3）It is made up of flowmeter；Soil reception system（2）Mounted in collecting system（1）In, water flow monitoring system（3）Pass through water pipe（4）It is connected to collecting system（1）Boattail.The utility model has the characteristics of cost is relatively low, silt reception is good, stability is high, is easy to carry, is easy to use, can meet the needs that karst is collected to underground soil losses sample.
Description
Technical field
A kind of soil erosion sample collection device is the utility model is related to, it is especially a kind of to be split for karst underground
Formula crack soil erosion reception device is fixed with soil erosion caused by ground crack in gap.
Background technology
Water and soil resources are resources valuable on the earth.The exogenic forces such as waterpower, gravity, wind-force effect under, water and soil resources and
The destruction and loss of fertility, including soil top layer corrodes and water and soil loss, referred to as soil erosion.Soil erosion is to cause
One of an important factor for Karst Rocky Desertification, Karst Rocky Desertification Region laws of soil erosion is gradually by scholars' in recent years
Pay high attention to, Chinese scholar is furtherd investigate to karst soil erosion and carried out a series of prevention and control of soil erosions and ecology
The related experiment of environment restoration and measure.In order to further Study of The Underground soil erosion mechanism process, it is necessary to special device
To collect soil erosion sample and number of dropouts be monitored.At present, Karst Rocky Desertification Region soil erosion sample is collected
Technique device is not perfect enough, is typically placed on the water that collection is lost in below the crack of stratum with bucket or the easy container that receives
Soil sample sheet, the technique device for being also collected and monitoring without energy convection current dehydration simultaneously and soil, existing technique device are all present
Stability is poor, cost is high and it is not easy to assemble the problems such as.
Utility model content
Technical problem to be solved in the utility model is to provide that a kind of cost is relatively low, stability is good, dismounting is convenient, energy
The karst crack water and soil reception device that convection current dehydration simultaneously and soil are collected and monitored, so as to overcome above-mentioned existing skill
The deficiency of art.
In order to solve the above technical problems, the technical solution adopted in the utility model is as follows：
A kind of karst crack water and soil reception device, the device is by collecting system, soil reception system and water body stream
Measure monitoring system to form, collecting system therein Rhizoma Sparganii cone current-collecting device made of plastic cloth forms, soil reception system
It is made up of nylon mesh layer and spongy layer two parts, water flow monitoring system is made up of flowmeter；Soil reception system is mounted in collection
In streaming system, water flow monitoring system is connected to the boattail of collecting system by water pipe.
Above-mentioned karst crack water and soil reception device, preferable scheme, collecting system capacity are 10L~20L,
The top of collecting system is equipped with the steel nail that 3~5 length are 3cm~5cm；Soil reception system by radius be 8cm~10cm and
Nylon mesh layer and spongy layer two parts less than 200 mesh form, and thickness of spongy layer is 5cm~10cm.
Foregoing karst crack water and soil reception device, preferred scheme, a diameter of 15cm of described flowmeter,
Thickness is 5cm, and in flowmeter built with 8 partition boards, space in flowmeter is divided into 8 grids, each grid reservoir capacity
220mL, partition board will turn clockwise automatically after grid stores full water, and the number of turns rotated by metered flow table calculates current
Amount.
The utility model beneficial effect：Compared with prior art, the utility model has following characteristics：
1st, fixed afflux function.Collecting system of the present utility model can be according to specific crack position and crack size
To adjust the afflux cross-sectional area of system and be fixed on crack Kou Chu, either steep cliff dilapidated walls or underground crack, collecting system
Can stablize Crevice gold dehydration soil is received and afflux.Relatively low with cost, stability is high, and catchment effect waits well spy
Point.
2nd, silt receive capabilities.The characteristics of the utility model, is soil reception system, and system is by nylon mesh layer（It is less than
200 mesh）Formed with spongy layer two parts.Collecting system imports water body in soil reception system, and the nylon wire on upper strata can be by water
The larger silt of granularity is screened in body, and granularity less soil can be filtered out when water body has arrived spongy layer, can be in water body
99.9% the composition of the sediment is all filtered out and collected.Need directly to disassemble soil reception system during sampling, will
Soil takes back laboratory and carries out chemical examination monitoring.
3rd, water-carrying capacity monitoring function.The characteristics of the utility model, is water flow monitoring system, and flowmeter is homemade
The metal tools of water-carrying capacity are monitored, monitoring accuracy is high, and a diameter of 15cm of table body, thickness 5cm, table is built with 8 partition boards, by table
Space is divided into 8 grids, and each grid reservoir capacity 220mL, partition board will turn clockwise automatically after grid stores full water, lead to
The number of turns for crossing the rotation of metered flow table calculates water-carrying capacity, to monitor water body number of dropouts.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 collecting systems of the present utility model and soil reception system structural representation；
Fig. 3 is soil reception system structural representation of the present utility model；
Fig. 4 is water flow monitoring system structure diagram of the present utility model.
The utility model is further described with reference to the accompanying drawings and detailed description.
Embodiment
Embodiment 1：As shown in figure 1, the device is by collecting system 1, soil reception system 2 and water flow monitoring system 3
Form, soil reception system 2 is mounted in collecting system 1, and water flow monitoring system 3 is connected to collecting system 1 by water pipe 4
Boattail, water pipe 4 are PVC（Polyvinyl chloride）Water pipe, it is imported into for the water body after soil reception system 2 is filtered in flowmeter
Carry out water-carrying capacity monitoring.The capacity of collecting system 1 is 10L~20L, and Rhizoma Sparganii cone current-collecting device forms made of plastic cloth, collection
Streaming system 1 can adjust afflux cross-sectional area and different size according to different crack degree and soil erosion amount.In collecting system 1
Device is fixed at the soil erosion of crack equipped with the steel nail 5 that 3~5 length are 3cm~5cm by top using steel nail 5, can be with
The water and soil afflux stablized to the crack of steep cliff dilapidated walls or eminence.Soil reception system 2 is 8cm~10cm by radius and is less than
200 mesh nylon mesh layer and spongy layer two parts composition, thickness of spongy layer is 5cm~10cm, can by 99.9% soil constituent from
Filtering screening comes out in water, collects and samples beneficial to the soil losses of karst crack, system Whole-dismountable, which gets off, directly to be taken back
Laboratory, soil drying is weighed, be easy to calculate soil loss amount；Water flow monitoring system 3 is made up of flowmeter, flowmeter
A diameter of 15cm, thickness 5cm, in flowmeter built with 8 partition boards, space in flowmeter is divided into 8 grids, each
Grid reservoir capacity 220mL, partition board will turn clockwise automatically after grid stores full water, the number of turns rotated by metered flow table
To calculate water-carrying capacity.
Embodiment of the present utility model is not limited to above-described embodiment, is done on the premise of the utility model aims are not departed from
The various change gone out is belonged within the scope of protection of the utility model.
Claims (3)
- A kind of 1. karst crack water and soil reception device, it is characterised in that：The device is by collecting system（1）, soil receive System（2）With water flow monitoring system（3）Form, collecting system（1）The Rhizoma Sparganii cone current-collecting device group made of plastic cloth Into soil reception system（2）It is made up of nylon mesh layer and spongy layer two parts, water flow monitoring system（3）By flowmeter group Into；Soil reception system（2）Mounted in collecting system（1）In, water flow monitoring system（3）Pass through water pipe（4）It is connected to afflux System（1）Boattail.
- 2. karst crack water and soil reception device according to claim 1, it is characterised in that：Described collecting system （1）Capacity is 10L~20L, in collecting system（1）Top equipped with the steel nail that 3~5 length are 3cm~5cm（5）；Soil connects Receipts system（2）By radius be 8cm~10cm and the nylon mesh layer less than 200 mesh and spongy layer two parts form, thickness of spongy layer For 5cm~10cm.
- 3. karst crack water and soil reception device according to claim 1, it is characterised in that：Described flowmeter is straight Footpath is 15cm, thickness 5cm, and in flowmeter built with 8 partition boards, space in flowmeter is divided into 8 grids, each grid Reservoir capacity 220mL, partition board will be turned clockwise automatically after grid stores full water, and the number of turns rotated by metered flow table is counted Calculate water-carrying capacity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721110422.XU CN207114217U (en) | 2017-08-31 | 2017-08-31 | A kind of karst crack water and soil reception device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721110422.XU CN207114217U (en) | 2017-08-31 | 2017-08-31 | A kind of karst crack water and soil reception device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207114217U true CN207114217U (en) | 2018-03-16 |
Family
ID=61585575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721110422.XU Expired - Fee Related CN207114217U (en) | 2017-08-31 | 2017-08-31 | A kind of karst crack water and soil reception device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207114217U (en) |
-
2017
- 2017-08-31 CN CN201721110422.XU patent/CN207114217U/en not_active Expired - Fee Related
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Legal Events
| 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: 20180316 Termination date: 20190831 |
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| CF01 | Termination of patent right due to non-payment of annual fee |