CN206038677U - Portable soil erosion and water loss analogue test soil box device - Google Patents
Portable soil erosion and water loss analogue test soil box device Download PDFInfo
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- CN206038677U CN206038677U CN201621070948.5U CN201621070948U CN206038677U CN 206038677 U CN206038677 U CN 206038677U CN 201621070948 U CN201621070948 U CN 201621070948U CN 206038677 U CN206038677 U CN 206038677U
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Abstract
The utility model relates to a supplementary survey soil erosion and water loss's in laboratory device specifically is a portable soil erosion and water loss analogue test soil box device. The device includes soil box (1), base (4) and wheel (5), on it at first arranges soil box (1) in base (4), be the steel sheet around soil box (1), both sides are organic glass board (2), the front end of soil box (1) is equipped with flow collecting groove (3), base (4) are connected with soil box (1) through the screw, respectively install around base (4) one hydraulic means (7), gradiometer (8) are equipped with at the both ends of soil box (1), wheel (5) are equipped with to the bottom of base (4). The soil erosion and water loss analogue test soil box of A number of functions survey is facilitated, can realize in the device simple structure, operation.
Description
Technical field
The utility model is related to a kind of device of laboratory auxiliary measuring soil erosion, specially a kind of portable water and soil stream
Lose simulated test soil box device.
Background technology
Soil erosion（Also referred to as corrosion function or the soil erosion）, it is a kind of phenomenon of nature, refers to the table of the earth
Face constantly the external force such as is melted by wind, water, ice and is worn and torn, surface soil and matrix, rock be subject to various destructions and it is mobile, piled up
The loss phenomenon of journey and water itself, including the soil erosion and the loss of water." soil erosion " of narrow sense is to refer in particular to water erosion
The phenomenon of surface soil, makes water and soil resources and fertility be destroyed and be lost, and has influence on the mankind and other are vegeto-animal
Existence.Utilization of the mankind to soil, particularly to the irrational exploitation of water and soil resources and operation, is subjected to brokenly the covering of soil
Bad, exposed soil receives hydraulic erosion, number of dropouts to educate the amount of chemical conversion soil more than chorizon, and soil losses are lost in by table soil, the heart
Soil is lost in and the matrix loss that arrives, and exposes rock eventually.
The conventional soil erosion simulated test soil box in laboratory, is research soil erosion process, Erosion now
One of and its important simulation test device of aspect such as water-and-soil conservation measures and benefit, it is not only limited by extraneous various factors
System, and substantial amounts of material resources and financial resources can be saved, can repeatedly test in the short term again, shorten the experimental study cycle.At present, test
Soil box species is more, but structure is complex, and function is more single, and operating process is loaded down with trivial details.
Utility model content
Goal of the invention of the present utility model is for problem above, there is provided a kind of portable soil erosion simulated test soil box
Device.The apparatus structure is simple, operation is convenient, be capable of achieving the soil erosion simulated test soil box that multiple function is determined.
Concrete technical scheme of the present utility model is：
A kind of portable soil erosion simulated test soil box device, the device include soil box, three parts of base and wheel.
The length of soil box could be arranged to 2m, wide 1m, high 0.5m, and first soil box is placed on base, and base passes through screw and soil box phase
Connection, the front and back position of soil box is sheet metal, and the two layers of material of soil box can be poly (methyl methacrylate) plate, be capable of achieving rain test process
Middle soil moisture redistribution and the simultaneous observation infiltrated；Both sides glass plate is mutually connected with front and rear baffle part by draw-in groove, is realized
It is easy to loading and unloading；Soil box front end carries afflux groove, and after the runoff and silt of soil box are collected, input afflux and silt collect dress
Put；Soil box rear end can be opened, the handling of convenient filling soil；Gradiometer is housed in soil box side middle, to accurately really
Determine the soil bin gradient.Base is mainly hollow steel pipe composition, is connected with soil box by screw, is respectively arranged with base front and rear part
Hydraulic means, anterior that hydraulic means is housed, in order to unload the convenience of soil after rainfall, base rear portion is equipped with hydraulic means, mesh
Be that, for adjusting the required gradient in process of the test, the test gradient is capable of achieving 0-35 ° of scope.Wheel mainly carries apron
Steel wheel, can easily move in process of the test, meanwhile, base bottom wheel is corresponded to and is provided with control valve, controls valve
It is connected with handle, it is convenient, portable during mobile soil box, and can be real by the control valve on handle control wheel on soil box
It is now mobile and static.
The hydraulic means can be using the hydraulic means of manual vertical lifting type.
Good effect of the present utility model is embodied in：
（One）, be capable of achieving multiple function determine soil erosion simulated test determine；
（Two）, simple structure, be easy to operation；
（Three）, mobile and to load and unload soil portable, save time, saving of labor.
Description of the drawings
Fig. 1 is portable soil erosion simulated test soil box apparatus structure schematic diagram described in the utility model.
Wherein, 1 soil box, 2 poly (methyl methacrylate) plates, 3 afflux grooves, 4 bases, 5 wheels, 6
Control valve, 7 hydraulic means, 8 gradiometers, 9 handles.
Specific embodiment
The utility model is further illustrated with reference to embodiment, but do not limit scope of the present utility model.
Embodiment 1：
A kind of portable soil erosion simulated test soil box device, the device include soil box, three parts of base and wheel.
The length of soil box is 2m, and wide 1m, high 0.5m, the two layers of material of soil box can be poly (methyl methacrylate) plate, be capable of achieving rain test process
Middle soil moisture redistribution and the simultaneous observation infiltrated；Both sides glass plate is mutually connected with front and rear baffle part by draw-in groove, is realized
It is easy to loading and unloading；Soil box leading portion carries afflux groove, and after the runoff and silt of soil box are collected, input afflux and silt collect dress
Put；Soil box rear end can be opened, the handling of convenient filling soil；Gradiometer is housed in soil box side middle, to accurately really
Determine the soil bin gradient.Base is mainly hollow steel pipe composition, is connected with soil box by screw, is respectively arranged with base front and rear part
Hydraulic means, anterior that hydraulic means is housed, in order to unload the convenience of soil after rainfall, base rear portion is equipped with hydraulic means, mesh
Be that, for adjusting the required gradient in process of the test, the test gradient is capable of achieving 0-35 ° of scope.Wheel mainly carries apron
Steel wheel, can easily move in process of the test, meanwhile, control valve is installed on base, soil box is controlled by handle
Be moved easily.
During its work：
First, the demand based on test site, depresses handle, soil box is moved to desired location, by controlling valve braking
Wheel, fixation test soil box position.Then to test soil is loaded in soil box, further according to test demand, by base rear portion
Hydraulic means, with reference to gradiometer, carries out the regulation of the gradient（It is capable of achieving in the range of 0-35 °）.Then carry out artificially-simulated rainfall
Test, in rainfall, collects runoff and silt by afflux groove, can meet different tests demand, can both collect dynamic mistake
Journey runoff and silt（Collected once every 3 minutes）, can also collect total runoff and silt sample.Meanwhile, by poly (methyl methacrylate) plate,
Achievable dynamic monitoring soil moisture redistributes and infiltrates situation, once infiltrates moisture by marking pen every 3 minutes marks and moves
The position of shifting.After rainfall terminates, by controlling the regulation of valve and handle, soil box is moved to into soil site, then by base
Anterior hydraulic means, the test soil sample in soil box is unloaded, and preferably realizes mobile and to load and unload soil portable, is saved time, saving of labor.
Claims (3)
1. a kind of portable soil erosion simulated test soil box device, including soil box（1）, base（4）And wheel（5）, its feature
It is：By soil box（1）It is placed in base（4）On, soil box（1）Before and after be sheet metal, both sides are poly (methyl methacrylate) plate（2）, soil box（1）
Front end be provided with afflux groove（3）, base（4）By screw and soil box（1）It is connected, base（4）Before and after a liquid is respectively installed
Pressure device（7）, soil box（1）Two ends be equipped with gradiometer（8）, base（4）Bottom be equipped with wheel（5）.
2. a kind of portable soil erosion simulated test soil box device according to claim 1, it is characterised in that：The bottom
Seat（4）Bottom wheel（5）Correspond to and control valve is installed（6）, control valve（6）With handle（9）Connection.
3. a kind of portable soil erosion simulated test soil box device according to claim 1, it is characterised in that：The liquid
Pressure device（7）From the hydraulic means of manual vertical lifting type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621070948.5U CN206038677U (en) | 2016-09-22 | 2016-09-22 | Portable soil erosion and water loss analogue test soil box device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621070948.5U CN206038677U (en) | 2016-09-22 | 2016-09-22 | Portable soil erosion and water loss analogue test soil box device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206038677U true CN206038677U (en) | 2017-03-22 |
Family
ID=58296402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621070948.5U Active CN206038677U (en) | 2016-09-22 | 2016-09-22 | Portable soil erosion and water loss analogue test soil box device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206038677U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107991462A (en) * | 2017-12-31 | 2018-05-04 | 贵州大学 | A kind of simulation test device and its test method for water and soil conservation |
| CN108918821A (en) * | 2018-05-23 | 2018-11-30 | 彭善永 | A kind of soil loss monitoring simulation test device |
| CN109557281A (en) * | 2018-11-26 | 2019-04-02 | 贵州师范大学 | Sloping upland gutter, back ditch simulate soil box |
-
2016
- 2016-09-22 CN CN201621070948.5U patent/CN206038677U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107991462A (en) * | 2017-12-31 | 2018-05-04 | 贵州大学 | A kind of simulation test device and its test method for water and soil conservation |
| CN108918821A (en) * | 2018-05-23 | 2018-11-30 | 彭善永 | A kind of soil loss monitoring simulation test device |
| CN109557281A (en) * | 2018-11-26 | 2019-04-02 | 贵州师范大学 | Sloping upland gutter, back ditch simulate soil box |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |