CN101967817A - Impact-resisting instrument for water and soil erosion - Google Patents
Impact-resisting instrument for water and soil erosion Download PDFInfo
- Publication number
- CN101967817A CN101967817A CN201010518620.6A CN201010518620A CN101967817A CN 101967817 A CN101967817 A CN 101967817A CN 201010518620 A CN201010518620 A CN 201010518620A CN 101967817 A CN101967817 A CN 101967817A
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- water
- instrument
- soil
- outlet pipeline
- impact
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Abstract
The invention discloses an impact-resisting instrument for water and soil erosion, which comprises a box type housing, wherein a power supply, a water pump, a pressure regulating valve and a water outlet are arranged in the box type housing; a control switch, an ampere meter and a pressure gage are arranged on the housing of the box type housing; the power supply is connected with the control switch; a water inlet pipeline and a water outlet pipeline are arranged on the water pump; the pressure regulating valve is arranged between the water inlet pipeline and the water outlet pipeline; and the pressure gage is arranged on the water outlet pipeline. The impact-resisting instrument for water and soil erosion of the invention is characterized in that the instrument is placed in an experimental land region; an experiment is started when starting the instrument; the instrument works in the constant pressure of 1kg; one end of the water outlet pipeline is divided into ten paths; the water is sprayed to the land in a straight line by utilizing a pinhead with 0.7mm of caliber; the instrument has the advantages of convenient work and reliable experiment result; and the instrument can meet the research requirements for the space-time course distribution of the sand sediment and the runoff producing under the conditions of different flow rate and erosion of stream runoff flow water on different undisturbed soil (non-disturbed soil in experiment location) surface layers.
Description
Technical field
The present invention relates to the conservation technology field, relate in particular to a kind of water and soil and corrode the anti-impact instrument.
Background technology
At present, both at home and abroad in the conservation technology field, mainly by to various original-state soil (testing local non-disturbed soil) top layer, wash away down at different flow velocitys, flow runoff water, produce the research that time-space process husky, runoff yield distributes, draw the anti-impact characteristic of soil, in this research experiment, existing employed instrument is more outmoded, uses inconvenience, and the experimental result error is bigger.
Summary of the invention
Goal of the invention: at the deficiencies in the prior art, the purpose of this invention is to provide a kind of water and soil and corrode the anti-impact instrument, to satisfy the needs of research soil anti-impact characteristic.
Technical scheme: in order to realize the foregoing invention purpose, the technical solution used in the present invention is:
A kind of water and soil corrodes the anti-impact instrument, comprises box-type shell; In described box-type shell, be provided with power supply, water pump, pressure regulator valve and delivery port; The housing of described box-type shell is provided with gauge tap, ammeter and pressure meter; Described power supply is connected with gauge tap; On described water pump, be provided with entry pipeline and outlet pipeline, between entry pipeline and outlet pipeline, be provided with pressure regulator valve; Described pressure meter is arranged on the outlet pipeline.
Described power supply is a storage battery, and box-type shell is provided with the socket into the storage battery charging.
Be outside equipped with the water tank that communicates with the entry pipeline at described box-type shell.
Water and soil of the present invention corrodes the anti-impact instrument, and main performance index comprises: pressure limit is 0. 08 ~ 0.25Mpa, and is adjustable; Power is 350W; Operating temperature is 0 (not freezing) ~ 60 ℃.
Beneficial effect: water and soil of the present invention corrodes the anti-impact instrument, and instrument is put to experiment soil district, opens instrument and can begin experiment, with constant 1 kilogram pressure work, is divided into ten the tunnel at water outlet one end, is in line with the syringe needle of 0.7mm bore the place is sprayed.In global design, simple in structure, volume is little, and is in light weight.Work is convenient, and experimental result is reliable, can satisfy various original-state soil (testing local non-disturbed soil) top layer, washes away down at different flow velocitys, flow runoff water, produces the research requirement that time-space process husky, runoff yield distributes.
Description of drawings
Accompanying drawing is the structural representation that water and soil of the present invention corrodes the anti-impact instrument.
The specific embodiment
The present invention will be further explained below in conjunction with accompanying drawing.
As shown in drawings, corrode the anti-impact instrument for water and soil of the present invention.This water and soil corrodes the anti-impact instrument, comprises box-type shell 1; In described box-type shell 1, be provided with power supply 2, water pump 3, pressure regulator valve 4 and delivery port 5; The housing of described box-type shell 1 is provided with gauge tap 8, ammeter 7 and pressure meter 6; Described power supply 2 is connected with gauge tap 8; On described water pump 3, be provided with entry pipeline and outlet pipeline, between entry pipeline and outlet pipeline, be provided with pressure regulator valve 4; Described pressure meter 6 is arranged on the outlet pipeline.Described power supply 2 is a storage battery, and box-type shell 1 is provided with the socket 9 into the storage battery charging.Be outside equipped with the water tank 10 that communicates with the entry pipeline at described box-type shell 1.
Water and soil of the present invention corrodes the anti-impact instrument, and main performance index comprises: pressure limit is 0. 08 ~ 0.25Mpa, and is adjustable; Power is 350W; Operating temperature is 0 (not freezing) ~ 60 ℃.Water and soil of the present invention corrodes the anti-impact instrument, and instrument is put to experiment soil district, opens instrument and can begin experiment, with constant 1 kilogram pressure work, is divided into ten the tunnel at water outlet one end, is in line with the syringe needle of 0.7mm bore the place is sprayed.In global design, simple in structure, volume is little, and is in light weight.Work is convenient, and experimental result is reliable, can satisfy various original-state soil (testing local non-disturbed soil) top layer, washes away down at different flow velocitys, flow runoff water, produces the research requirement that time-space process husky, runoff yield distributes.
Claims (3)
1. a water and soil corrodes the anti-impact instrument, it is characterized in that: comprise box-type shell (1); In described box-type shell (1), be provided with power supply (2), water pump (3), pressure regulator valve (4) and delivery port (5); The housing of described box-type shell (1) is provided with gauge tap (8), ammeter (7) and pressure meter (6); Described power supply (2) is connected with gauge tap (8); On described water pump (3), be provided with entry pipeline and outlet pipeline, between entry pipeline and outlet pipeline, be provided with pressure regulator valve (4); Described pressure meter is arranged on the outlet pipeline.
2. water and soil according to claim 1 corrodes the anti-impact instrument, and it is characterized in that: described power supply (2) is a storage battery, and box-type shell (1) is provided with the socket (9) into the storage battery charging.
3. water and soil according to claim 1 corrodes the anti-impact instrument, it is characterized in that: be outside equipped with the water tank (10) that communicates with the entry pipeline at described box-type shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105186206A CN101967817B (en) | 2010-10-26 | 2010-10-26 | Impact-resisting instrument for water and soil erosion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105186206A CN101967817B (en) | 2010-10-26 | 2010-10-26 | Impact-resisting instrument for water and soil erosion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101967817A true CN101967817A (en) | 2011-02-09 |
| CN101967817B CN101967817B (en) | 2011-11-09 |
Family
ID=43547032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105186206A Expired - Fee Related CN101967817B (en) | 2010-10-26 | 2010-10-26 | Impact-resisting instrument for water and soil erosion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101967817B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255758A (en) * | 2013-06-03 | 2013-08-21 | 东南大学 | Jet probe device for in-situ evaluation of scouring characteristics of sandy soil |
| CN105021485A (en) * | 2015-07-24 | 2015-11-04 | 河海大学 | Undisturbed soil scouring test system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1118739A1 (en) * | 1983-02-07 | 1984-10-15 | Всесоюзный Государственный Ордена Трудового Красного Знамени Головной Проектно-Изыскательский И Научно-Исследовательский Институт По Переброске И Распределению Вод Северных И Сибирских Рек Им.Е.Е.Алексеевского "Союзгипроводхоз" | Arrangement for forming a cavity in soil |
| JP2000129683A (en) * | 1998-10-26 | 2000-05-09 | Fujimi Green Engineering Kk | Method for greening slope |
| CN101216481A (en) * | 2008-01-04 | 2008-07-09 | 广东省生态环境与土壤研究所 | Method for reflecting regional soil natural erosion degree |
| CN101216479A (en) * | 2007-12-29 | 2008-07-09 | 中国科学院武汉岩土力学研究所 | Test device for simulating ecological rock mechanical slope protection under rainfall precipitation condition |
| CN101236191A (en) * | 2008-02-28 | 2008-08-06 | 浙江省水利河口研究院 | Soil erosion real time monitoring instrument |
-
2010
- 2010-10-26 CN CN2010105186206A patent/CN101967817B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1118739A1 (en) * | 1983-02-07 | 1984-10-15 | Всесоюзный Государственный Ордена Трудового Красного Знамени Головной Проектно-Изыскательский И Научно-Исследовательский Институт По Переброске И Распределению Вод Северных И Сибирских Рек Им.Е.Е.Алексеевского "Союзгипроводхоз" | Arrangement for forming a cavity in soil |
| JP2000129683A (en) * | 1998-10-26 | 2000-05-09 | Fujimi Green Engineering Kk | Method for greening slope |
| CN101216479A (en) * | 2007-12-29 | 2008-07-09 | 中国科学院武汉岩土力学研究所 | Test device for simulating ecological rock mechanical slope protection under rainfall precipitation condition |
| CN101216481A (en) * | 2008-01-04 | 2008-07-09 | 广东省生态环境与土壤研究所 | Method for reflecting regional soil natural erosion degree |
| CN101236191A (en) * | 2008-02-28 | 2008-08-06 | 浙江省水利河口研究院 | Soil erosion real time monitoring instrument |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255758A (en) * | 2013-06-03 | 2013-08-21 | 东南大学 | Jet probe device for in-situ evaluation of scouring characteristics of sandy soil |
| CN105021485A (en) * | 2015-07-24 | 2015-11-04 | 河海大学 | Undisturbed soil scouring test system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101967817B (en) | 2011-11-09 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: GUANGZHOU ZHONGMAO LANDSCAPE CONSTRUCTION ENGINEERING Co.,Ltd. Assignor: Nanjing Forestry University Contract record no.: 2012440000145 Denomination of invention: Impact-resisting instrument for water and soil erosion Granted publication date: 20111109 License type: Exclusive License Open date: 20110209 Record date: 20120331 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20211026 |
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| CF01 | Termination of patent right due to non-payment of annual fee |