CN107677504A - A kind of sampling outer sleeve for multifunction soil water sampler - Google Patents

A kind of sampling outer sleeve for multifunction soil water sampler Download PDF

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Publication number
CN107677504A
CN107677504A CN201711072079.9A CN201711072079A CN107677504A CN 107677504 A CN107677504 A CN 107677504A CN 201711072079 A CN201711072079 A CN 201711072079A CN 107677504 A CN107677504 A CN 107677504A
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CN
China
Prior art keywords
outer sleeve
water intaking
annular groove
level water
sampling
Prior art date
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.)
Pending
Application number
CN201711072079.9A
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Chinese (zh)
Inventor
张怀胜
朱建强
杨亚珍
李鹏飞
晏军
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Yangtze University
Original Assignee
Yangtze University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yangtze University filed Critical Yangtze University
Priority to CN201711072079.9A priority Critical patent/CN107677504A/en
Publication of CN107677504A publication Critical patent/CN107677504A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/04Devices for withdrawing samples in the solid state, e.g. by cutting
    • G01N1/08Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/10Devices for withdrawing samples in the liquid or fluent state
    • G01N1/14Suction devices, e.g. pumps; Ejector devices

Abstract

The present invention relates to a kind of sampling outer sleeve for multifunction soil water sampler, dependent territory earth water sampling apparatus technical field.It is made up of outer sleeve body and conehead, and outer sleeve body bottom portion screw thread is provided with conehead, and one-level water intaking annular groove, two level water intaking annular groove and three-level water intaking annular groove are from top to bottom disposed with the circumference of outer sleeve body.The sampling outer sleeve is novel in design, it is simple in construction, during use, one-level water intaking annular groove, two level water intaking annular groove and the three-level water intaking annular groove set by sampling on outer sleeve, moisture can be obtained to soil designated depth or layer position, solve existing because soil property, purposes differ, it is difficult to the problem of unifying monitoring standard;The sampling outer sleeve also can be used for soil insect sampling to use;It is accurately consistent with Sampling Area, can effectively prevent the escape of insect in soil, it is controllable to land destruction and save labour, it is convenient and practical the characteristics of, especially suitable for soil water sampling and soil insect sampling use.

Description

A kind of sampling outer sleeve for multifunction soil water sampler
Technical field
The present invention relates to a kind of sampling outer sleeve for multifunction soil water sampler, dependent territory earth water sampling apparatus skill Art field.
Background technology
In the evolution of the subjects such as agronomy, environmental science, carrier of the moisture as many kinds of substance in soil, have Higher researching value, wherein soil eluviation water are exactly the part that all kinds of researchs frequently involve.To carry out soil eluviation water Research, first step work are to obtain moisture from soil designated depth or layer position, however, because soil property, purposes differ, are led to Often it is difficult to unified monitoring standard, the research area for different condition is required to formulate auxiliary plan, and this also make it that sampling instrument is difficult It is unified to be obtained in material, depth, method etc..In addition, in some specific environment, because leaching water water is smaller or It is smaller with soil contact, it is necessary to long lasting for water intaking, very labor intensive material resources, and existing sampling instrument has function list One deficiency.
The content of the invention
It is an object of the invention to:Offer one kind is simple in construction, practicality is good, and the moisture of soil different depth can be carried out Accurate sampling, and the time saving and energy saving sampling outer sleeve for multifunction soil water sampler.
The technical scheme is that:
A kind of sampling outer sleeve for multifunction soil water sampler, it is made up of outer sleeve body and conehead, and its feature exists In:The bottom thread of outer sleeve body is provided with conehead, interruption-like from top to bottom on the circumference of outer sleeve body to set gradually There are one-level water intaking annular groove, two level water intaking annular groove and three-level water intaking annular groove;Outer sleeve bodies top is symmetrically arranged with operation on port Handle;Scale value is provided with outer sleeve body between lever and one-level water intaking annular groove.
Respectively embedded with water intaking ring in described one-level water intaking annular groove, two level water intaking annular groove and three-level water intaking annular groove;Water intaking Penetration state is provided with water intaking exit orifice on the circumference of ring and water intaking annular groove at different levels.
The water intaking exit orifice that described one-level water intaking annular groove, two level water intaking annular groove and three-level is fetched water on annular groove is between each other in mistake Position shape is set.
Sampling outer sleeve inner body wall above described one-level water intaking annular groove, two level water intaking annular groove and three-level water intaking annular groove C-shaped groove is respectively arranged with circumference, cannelure, cannelure and each C are provided with the outer sleeve inner body wall of C-shaped groove termination Connected in star connects.
The junction of described cannelure and C-shaped groove is respectively arranged with gag lever post;Ring is provided with described C-shaped groove The cutting rope of shape, it is provided with cannelure multiple respectively with cutting the corresponding rope of rope, one end and the cutting rope of each rope Connection, the other end of each rope extend to outer sleeve body outer end, extend to each rope termination of outer sleeve body outer end It is respectively provided with lifting handle.
The beneficial effects of the present invention are:
The sampling outer sleeve is novel in design, simple in construction, during use, passes through the one-level water intaking ring set on outer sleeve body Groove, two level water intaking annular groove and three-level water intaking annular groove, can obtain moisture to soil designated depth or layer position, solve existing due to soil Earth property, purposes differ, and are generally difficult to unified monitoring standard, are required to formulate supporting side for the survey region of different condition Case, this also causes sampling instrument to be difficult to obtain the problem of unified in material, depth, method etc.;The sampling outer sleeve also may be used Sample and use for soil insect;It is accurately consistent with Sampling Area, it can effectively prevent the escape of insect in soil, soil is broken It is bad controllable and save labour, it is convenient and practical the characteristics of, used especially suitable for soil water sampling and soil insect sampling.
Brief description of the drawings
Fig. 1 is the cross section structure diagram of the present invention;
Fig. 2 is mplifying structure schematic diagram at the B in Fig. 1;
Fig. 3 is the assembling structure schematic diagram of the present invention;
Fig. 4 is Fig. 3 cross section structure diagram;
Fig. 5 is mplifying structure schematic diagram at the A in Fig. 4;
Fig. 6 is the cross section structure diagram of interior Water collecting tube;
Fig. 7 is mplifying structure schematic diagram at the C in Fig. 6.
In figure:1st, outer sleeve body, 2, conehead, 3, one-level water intaking annular groove, 4, two level water intaking annular groove, 5, three-level water intaking ring Groove, 6, water intaking ring, 7, water intaking exit orifice, 8, lever, 9, scale value, 10, C-shaped groove, 11, cannelure, 12, gag lever post, 13, cut Cut rope, 14, rope, 15, lifting handle, 16, one-level water bucket, 17, two level water bucket, 18, three-level water bucket, 19, core pipe, 20th, rotating handle, 21, dial, 22, one-level soft suction hose, 23, two level soft suction hose, 24, three-level soft suction hose, 25, one-level core Pipe ring groove, 26, two level core pipe annular groove, 27, three-level core pipe annular groove, 28, enter water ring, 29, water intaking endoporus.
Embodiment
The sampling outer sleeve for being used for multifunction soil water sampler is made up of outer sleeve body 1 and conehead 2, outer sleeve sheet The bottom thread of body 1 is provided with conehead 2, and from top to bottom the interruption-like one-level that is disposed with takes on the circumference of outer sleeve body 1 Water ring groove 3, two level water intaking annular groove 4 and three-level water intaking annular groove 5;One-level water intaking annular groove 3, two level water intaking annular groove 4 and three-level water intaking ring Respectively embedded with water intaking ring 6 in groove 5;Penetration state is provided with water intaking exit orifice 7 on the circumference of water intaking ring 6 and water intaking annular groove at different levels.One The mutual shape that misplaces at an angle of water intaking exit orifice 7 on level water intaking annular groove 3, two level water intaking annular groove 4 and three-level water intaking annular groove 5 Set.The pass of water intaking exit orifice 7 on one-level water intaking annular groove 3, two level water intaking annular groove 4 and three-level water intaking annular groove 5 is different.
Lever 8 is symmetrically arranged with the top port of outer sleeve body 1;Between lever 8 and one-level water intaking annular groove 3 Scale value 9 is provided with sampling outer sleeve 1;To control insertion depth of the sampler in soil in the course of the work.
On the inwall circumference of outer sleeve body 1 of one-level water intaking annular groove 3, two level water intaking annular groove 4 and the top of three-level water intaking annular groove 5 Be respectively arranged with C-shaped groove 10, be provided with cannelure 11 on the inwall of outer sleeve body 1 of the termination of C-shaped groove 10, cannelure 11 with Each C-shaped groove 10 connects.
The cutting rope 13 of annular is provided with C-shaped groove 10, is provided with cannelure 11 multiple respectively with cutting 13 pairs of rope The rope 14 answered, one end of rope 14 are connected with cutting rope 13, and the other end of rope 14 is extended to outside outer sleeve body 1 End, the termination of each rope 14 for extending to the outer end of outer sleeve body 1 have been respectively provided with lifting handle 15.
The junction of cannelure 11 and C-shaped groove 10 is respectively arranged with gag lever post 12;To control cutting rope 13 at work Trend.
Interior Water collecting tube is movably arranged in the sampling outer sleeve by the sampling outer sleeve when assembling;Interior Water collecting tube is taken by one-level Bucket 16, two level water bucket 17, three-level water bucket 18 and core pipe 19 are formed;One-level water bucket 16, two level water bucket 17 and three-level Water bucket 18 is set in layered laminate, and one-level water bucket 16, two level water bucket 17 and three-level water bucket 18 are closed between each other.One-level Water bucket 16, two level water bucket 17, the center of three-level water bucket 18 are provided with core pipe 19, and one end of core pipe 19 extends to one-level and taken The top of bucket 16, the termination of core pipe 19 for extending to the top of one-level water bucket 13 are equipped with rotating handle 20;The core pipe of the lower section of rotating handle 20 Dial 21 is provided with 19, to control the anglec of rotation of interior Water collecting tube at work.
It is provided with core pipe 19 and is absorbed water with one-level water bucket 16, two level water bucket 17 and 18 corresponding one-level of three-level water bucket Flexible pipe 22, two level soft suction hose 23 and three-level soft suction hose 24;One-level soft suction hose 22, two level soft suction hose 23 and three-level water suction The water bucket that one end of flexible pipe 24 is corresponding connects, one-level soft suction hose 22, two level soft suction hose 23 and three-level soft suction hose 24 other end extends to the outer end of core pipe 19.
It is respectively arranged with one-level water bucket 16, two level water bucket 17 and three-level water bucket 18 and one-level water intaking annular groove 3, two One-level core pipe annular groove 25, two level core pipe annular groove 26 and three-level core pipe annular groove corresponding to level water intaking annular groove 4 and three-level water intaking annular groove 5 27, one-level core pipe annular groove 25, two level core pipe annular groove 26, it is respectively arranged with into water ring 28 on three-level core pipe annular groove 27, enters water ring 28 Penetration state on the circumference of core pipe annular grooves at different levels is provided with water intaking endoporus 29.The purpose for entering water ring 28 is to ensure outer sleeve body 1 With the seal between interior Water collecting tube, and then ensure the seal between water bucket at different levels.
During work, outer sleeve body 1 is inserted into soil by lever 8, insertion depth is controlled by scale value 9, After the completion of insertion, by Water collecting tube in the integral-rotation of rotating handle 20, the anglec of rotation of interior Water collecting tube passes through the number on dial 21 Value is grasped, due to the water intaking on the one-level water intaking annular groove 3 on outer sleeve body 1, two level water intaking annular groove 4 and three-level water intaking annular groove 5 Dislocation shape is set exit orifice 7 at an angle between each other, and one-level water intaking annular groove 3, two level water intaking annular groove 4 and three-level water intaking annular groove The pass of water intaking exit orifice 7 on 5 is different.When the anglec of rotation of interior Water collecting tube is of different sizes, it can make in water bucket at different levels simultaneously Open or simultaneously close off, i.e. the corresponding water intaking exit orifice 7 of water intaking endoporus 29 is coincide or is staggered, water intaking endoporus 29 is right with it When the water intaking exit orifice 7 answered is coincide, the moisture in soil can be entered in water bucket by exit orifice 7 of fetching water, water intaking endoporus 29, taken When the corresponding water intaking exit orifice 7 of water endoporus 29 staggers, the moisture in soil then cannot be introduced into water bucket.
After the water of water bucket reaches a certain amount of or water intaking setting time reaches, you can will by soft suction hose by pulsating pump It, which is suctioned out, carries out agronomic periodicals use.
The sampling outer sleeve is novel in design, simple in construction, passes through the one-level water intaking annular groove 3, two set on outer sleeve body 1 Level water intaking annular groove 4 and three-level water intaking annular groove 5, can obtain moisture to soil designated depth or layer position, solve existing due to soil Property, purposes differ, and are generally difficult to unified monitoring standard, are required to formulate auxiliary plan for the survey region of different condition, So that sampling instrument is difficult to obtain the problem of unified in material, depth, method etc..
The sampling outer sleeve also can be used for soil insect sampling to use;Specifically, interior Water collecting tube is integrally taken out, simultaneously will Conehead 2 is removed, and is then integrally inserted into by lever 8 by outer sleeve is sampled in soil, insertion depth is controlled by scale value 9 Make, insertion afterwards by lifting handle 15, the pulling cutting of rope 14 rope 13, under a stretching force, cuts rope 13 from C-shaped groove in place It is drawn out in 10, while in the case where pulling force and gag lever post 12 act on, cutting rope 13 is horizontal to the contract of cannelure 11, this process In, rope 13 is cut between soil and agricultural land soil to be sampled and cuts out a cutting seam, forms it into tomography.Above-mentioned action After the completion of, lever 8 is above carried, its entirety is extracted from agricultural land soil, then soil to be sampled is taken off out of sampling outer sleeve Go out, that is, accuse soil insect sampling and complete.
Soil insect sampling is carried out by sampling outer sleeve, can be in the case where ensuring that each sampling area is consistent, can be effective The escape of insect in soil, controllable to land destruction and save labour is prevented, solves that conventional method takes time and effort, insect escapes Ease it is serious and to land destruction it is huge the problem of;The field sampling of applicable different soil properties, has scientific structure, convenient and practical The characteristics of, used especially suitable for soil water sampling and soil insect sampling.

Claims (5)

1. a kind of sampling outer sleeve for multifunction soil water sampler, it is by outer sleeve body(1)And conehead(2)Form, It is characterized in that:Outer sleeve body(1)Bottom thread conehead is installed(2), outer sleeve body(1)Circumference on from top to bottom It is interruption-like to be disposed with one-level water intaking annular groove(3), two level water intaking annular groove(4)With three-level water intaking annular groove(5);Outer sleeve body (1)Lever is symmetrically arranged with top port(8);Lever(8)With one-level water intaking annular groove(3)Between outer sleeve body (1)On be provided with scale value(9).
A kind of 2. sampling outer sleeve for multifunction soil water sampler according to claim 1, it is characterised in that:Institute The one-level water intaking annular groove stated(3), two level water intaking annular groove(4)With three-level water intaking annular groove(5)Inside respectively embedded with water intaking ring(6);Take Water ring(6)Penetration state on the circumference of water intaking annular grooves at different levels is provided with water intaking exit orifice(7).
A kind of 3. sampling outer sleeve for multifunction soil water sampler according to claim 2, it is characterised in that:Institute The one-level water intaking annular groove stated(3), two level water intaking annular groove(4)With three-level water intaking annular groove(5)On water intaking exit orifice(7)It is between each other The shape that misplaces is set.
A kind of 4. sampling outer sleeve for multifunction soil water sampler according to claim 3, it is characterised in that:Institute The one-level water intaking annular groove stated(3), two level water intaking annular groove(4)With three-level water intaking annular groove(5)The outer sleeve body of top(1)Inwall is justified C-shaped groove is respectively arranged with week(10), C-shaped groove(10)The outer sleeve body of termination(1)Cannelure is provided with inwall (11), cannelure(11)With each C-shaped groove(10)Connection.
A kind of 5. sampling outer sleeve for multifunction soil water sampler according to claim 4, it is characterised in that:Institute The cannelure stated(11)With C-shaped groove(10)Junction be respectively arranged with gag lever post(12);Described C-shaped groove(10)Inside set It is equipped with the cutting rope of annular(13), cannelure(11)Inside it is provided with multiple respectively with cutting rope(13)Corresponding rope(14), Each rope(14)One end with cutting restrict(13)Connection, each rope(14)The other end extend to outer sleeve body(1)Outside End, extends to outer sleeve body(1)Each rope of outer end(14)Termination is respectively provided with lifting handle(15).
CN201711072079.9A 2017-11-03 2017-11-03 A kind of sampling outer sleeve for multifunction soil water sampler Pending CN107677504A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711072079.9A CN107677504A (en) 2017-11-03 2017-11-03 A kind of sampling outer sleeve for multifunction soil water sampler

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Application Number Priority Date Filing Date Title
CN201711072079.9A CN107677504A (en) 2017-11-03 2017-11-03 A kind of sampling outer sleeve for multifunction soil water sampler

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111678732A (en) * 2020-05-22 2020-09-18 宁波华东核工业工程勘察院 Exploration hole water sampling device and using method thereof
CN115014873A (en) * 2022-01-11 2022-09-06 淮阴师范学院 Water quality monitoring stratified sampling device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030221495A1 (en) * 1999-12-10 2003-12-04 Muzzio Fernando J. Powder sampling method and apparatus
CN202614556U (en) * 2012-06-16 2012-12-19 王磊 Device for synchronously sampling multiple layers of water in reservoir
CN103134705A (en) * 2013-02-05 2013-06-05 泸州品创科技有限公司 Multipoint sampling device for fermented grains of white spirits and application method thereof
CN204350914U (en) * 2014-12-27 2015-05-27 长江大学 A kind of soil insect sampler
CN204882138U (en) * 2015-06-05 2015-12-16 中铁上海设计院集团有限公司 Pressure -bearing water sampler
CN107290183A (en) * 2017-07-20 2017-10-24 福建师范大学 A kind of tide wetland soil interstitial water in-situ layering collection and filter

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030221495A1 (en) * 1999-12-10 2003-12-04 Muzzio Fernando J. Powder sampling method and apparatus
CN202614556U (en) * 2012-06-16 2012-12-19 王磊 Device for synchronously sampling multiple layers of water in reservoir
CN103134705A (en) * 2013-02-05 2013-06-05 泸州品创科技有限公司 Multipoint sampling device for fermented grains of white spirits and application method thereof
CN204350914U (en) * 2014-12-27 2015-05-27 长江大学 A kind of soil insect sampler
CN204882138U (en) * 2015-06-05 2015-12-16 中铁上海设计院集团有限公司 Pressure -bearing water sampler
CN107290183A (en) * 2017-07-20 2017-10-24 福建师范大学 A kind of tide wetland soil interstitial water in-situ layering collection and filter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111678732A (en) * 2020-05-22 2020-09-18 宁波华东核工业工程勘察院 Exploration hole water sampling device and using method thereof
CN115014873A (en) * 2022-01-11 2022-09-06 淮阴师范学院 Water quality monitoring stratified sampling device
CN115014873B (en) * 2022-01-11 2023-03-14 淮阴师范学院 Water quality monitoring stratified sampling device

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