CN108195613A - One kind is convenient for fixed slope surface soil sampler - Google Patents

One kind is convenient for fixed slope surface soil sampler Download PDF

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Publication number
CN108195613A
CN108195613A CN201711410914.5A CN201711410914A CN108195613A CN 108195613 A CN108195613 A CN 108195613A CN 201711410914 A CN201711410914 A CN 201711410914A CN 108195613 A CN108195613 A CN 108195613A
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CN
China
Prior art keywords
sampler
convenient
shaft
supporting leg
fixed slope
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Granted
Application number
CN201711410914.5A
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Chinese (zh)
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CN108195613B (en
Inventor
张秀芝
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WENZHOU LUNGBOR TECHNOLOGY Co.,Ltd.
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Zhengzhou Search Information Technology Co Ltd
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Priority to CN201711410914.5A priority Critical patent/CN108195613B/en
Publication of CN108195613A publication Critical patent/CN108195613A/en
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    • 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

Abstract

The invention discloses one kind convenient for fixed slope surface soil sampler, including rack, supporting leg and sampler;The centre position of the bottom of the frame is installed with lifting gear, and the telescopic end of lifting gear is installed with electric rotating machine, and the sampler is fixedly connected with the output terminal of electric rotating machine;Two connection legs are symmetrically installed at left and right sides of the bottom of the frame, there are two the supporting legs, and is rotatablely connected by the lower end of rotating device and connection leg;The centre position of the supporting leg is rotatablely equipped with shaft, and shaft is provided with external screw thread close to one end of sampler;The both sides up and down that the supporting leg is located at shaft are symmetrically rotatablely equipped with two oscillating rods, and the other end of oscillating rod is installed with inserted link.Oscillating rod of the present invention by setting the supporting leg that can be rotated and equipped with inserted link is fixed device in sampling, prevents sampler from sliding, improves sampler stability, and then improve sampling efficiency.

Description

One kind is convenient for fixed slope surface soil sampler
Technical field
It is specifically a kind of to be convenient for fixed slope surface soil sampler the present invention relates to a kind of sampler.
Background technology
Soil pollution is broadly divided into two major class of inorganic pollution and organic pollution.Inorganic pollution mainly include acid, Alkali, heavy metal, salt, radioactive element caesium, strontium compound, containing arsenic, selenium, fluorine compound etc..Organic pollution mainly wraps Include organic agricultural chemicals, phenols, cyanide, oil, synthetic detergent, 3,4- BaPs and by municipal sewage, sludge and barnyard manure band Harmful microorganism come etc..
It is excessive when containing hazardous substance in soil, more than the self-purification capacity of soil, composition of the soil, structure and work(will be caused Can change, microbial activities is suppressed, harmful substance or its decomposition product in the soil gradually accumulation by " soil → Plant → human body " is absorbed by the body indirectly by " soil → water → human body ", is reached the degree being detrimental to health, is exactly Soil pollution.
Soil sampling refers to the method for acquiring pedotheque, and laying and sampling technique including sampling are that soil pollution is controlled The first step of reason and a crucial step, existing soil sampling apparatus is not provided with fixing device, on the slope to mountain area knob When face samples, sampling operation is unstable, reduces sample rate, and then influences the efficiency of sampling work.
Invention content
The purpose of the present invention is to provide one kind convenient for fixed slope surface soil sampler, to solve above-mentioned background technology The problem of middle proposition.
To achieve the above object, the present invention provides following technical solution:
One kind is convenient for fixed slope surface soil sampler, including rack, supporting leg and sampler;The interposition of the bottom of the frame It puts and is installed with lifting gear, the telescopic end of lifting gear is installed with electric rotating machine, the sampler and electric rotating machine Output terminal be fixedly connected;The sampler is made of sample bucket and pressing plate, and pressing plate has two pieces, on the left and right sides wall of sample bucket Sliding slot there are two symmetrically opening up, pressing plate is slidably mounted on the inside of sliding slot, and pressing plate is fixedly connected by spring with sliding slot;It is described The material of pressing plate is iron, and the left and right sides inner wall of the sample bucket is also symmetrically installed that there are two electromagnet;The bottom of the frame The left and right sides is symmetrically installed with two connection legs, and there are two the supporting legs, and passes through the lower end of rotating device and connection leg Rotation connection, the lower end of supporting leg are also installed with stent, and the lower rotation of supporting leg is equipped with castor;The interposition of the supporting leg It puts and is rotatablely equipped with shaft, shaft is provided with external screw thread close to one end of sampler;The supporting leg is located at the both sides up and down of shaft Two oscillating rods symmetrically are rotatablely equipped with, the other end of oscillating rod is installed with inserted link;The shaft is equipped with externally threaded one End is threaded with swivel nut, and the both sides up and down of swivel nut are symmetrically rotatablely equipped with two connecting rods, the other end of connecting rod and swing The inside rotation connection of bar.
As further embodiment of the present invention:The pressing plate is the arc plate structure identical with sample bucket inner wall curvature.
As further scheme of the invention:The spring is copper spring structure.
As further scheme of the invention:Bottom on the outside of the sample bucket is additionally provided with cutting ring.
As further scheme of the invention:The castor is self-locking trundle structure.
As further scheme of the invention:The other end of the shaft, which is installed with, drives turning for shaft rotation Disk.
As further scheme of the invention:The shaft is installed with drill bit equipped with externally threaded one end.
As further scheme of the invention:Several hangnails are evenly arranged on the inserted link.
Compared with prior art, the beneficial effects of the invention are as follows:The present invention is by setting the supporting leg that can be rotated and being equipped with The oscillating rod of inserted link is fixed device in sampling, prevents sampler from sliding, and improves sampler stability, Jin Erti High sampling efficiency;Also by being powered to electromagnet, with spring mating band dynamic pressure plate slide, so as to after sampling to soil into Row squeezes, and prevents soil from falling.
Description of the drawings
Fig. 1 for ease of fixed slope surface soil sampler structure diagram.
Structure diagram when Fig. 2 is unfolded for ease of supporting leg in fixed slope surface soil sampler.
Fig. 3 for ease of sampler in fixed slope surface soil sampler structure diagram.
In figure:1- racks, 2- supporting legs, 3- shafts, 4- stents, 5- oscillating rods, 6- inserted links, 7- swivel nuts, 8- connecting rods, 9- liters Falling unit, 10- electric rotating machines, 11- samplers, 12- connection legs, 13- turntables, 14- castors, 15- sample buckets, 16- pressing plates, 17- cutting rings, 18- grooves, 19- springs, 20- electromagnet, 21- drill bits.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the embodiment of the present invention, one kind convenient for fixed slope surface soil sampler, including rack 1, Supporting leg 2 and sampler 11;The centre position of 1 bottom of rack is installed with lifting gear 9, the telescopic end of lifting gear 9 Electric rotating machine 10 is installed with, the sampler 11 is fixedly connected with the output terminal of electric rotating machine 10, and electric rotating machine 10 drives Sampler 11 rotates, and lifting gear 9 drives electric rotating machine 10 to move up and down, so as to which sampler 11 be driven to move up and down, to take Obtain the soil of different depth;The sampler 11 is made of sample bucket 15 and pressing plate 16, and pressing plate 16 has two pieces, and pressing plate 16 be with 15 inner wall curvature of sample bucket identical arc plate structure is symmetrically opened up on the left and right sides wall of sample bucket 15 there are two sliding slot 18, Pressing plate 16 is slidably mounted on the inside of sliding slot 18, and pressing plate 16 is fixedly connected by spring 19 with sliding slot 18;The pressing plate 16 Material is iron, and the left and right sides inner wall of the sample bucket 15 is also symmetrically installed that there are two electromagnet 20, and electromagnet 20 is led to Electricity, electromagnet 20 attract pressing plate 16 to slide, to be sampled to soil, after the completion of sampling, electromagnet 20 are powered off, and press Plate 26 is drawn close under the action of spring 19 to centre, so as to squeeze soil, prevents soil from falling;The spring 19 is copper Spring structure;The bottom in 15 outside of sample bucket is additionally provided with cutting ring 17, to be sampled to soil;1 bottom of rack Two connection legs 12 are symmetrically installed at left and right sides of portion, there are two the supporting legs 2, and passes through rotating device and connection leg 12 lower end rotation connection, the lower end of supporting leg 2 are also installed with stent 4, and the lower rotation of supporting leg 4 is equipped with castor 14, foot Wheel 14 is self-locking trundle structure, so as to the movement of device;The centre position of the supporting leg 2 is rotatablely equipped with shaft 3, and shaft 3 is leaned on One end of nearly sampler 11 is provided with external screw thread, and the other end of shaft 3 is installed with the turntable 13 that shaft 3 is driven to rotate,;Institute It states supporting leg 2 and is located at the both sides up and down of shaft 3 and be symmetrically rotatablely equipped with two oscillating rods 5, the other end of oscillating rod 5 is installed with Inserted link 6;The shaft 3 is connected with swivel nut 7 equipped with externally threaded threaded one end, and the both sides up and down of swivel nut 7 are symmetrically rotatablely equipped with Two connecting rods 8, the other end of connecting rod 8 and the inside of oscillating rod 5 are rotatablely connected, and screw rod 3 rotates and with movable snail sleeve 7 to close During one Slideslip of sampler 11, swivel nut 7 drives two oscillating rods 5 to collapse by connecting rod 8, and screw rod 3 rotates and with movable snail sleeve 7 During one Slideslip of separate sampler 11, swivel nut 7 drives two oscillating rods 5 to open by connecting rod 8;The shaft 3 is equipped with outer One end of screw thread is installed with drill bit 21, and several hangnails are evenly arranged on the inserted link 6, and turning legs 2 are allowed in water Prosposition is put, and shaft 3 and inserted link 6 are inserted into soil respectively, so as to which device be fixed, so as to subsequent samples.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (8)

1. one kind is convenient for fixed slope surface soil sampler, which is characterized in that including rack(1), supporting leg(2)And sampler (11);The rack(1)The centre position of bottom is installed with lifting gear(9), lifting gear(9)Telescopic end fix peace Equipped with electric rotating machine(10), the sampler(11)With electric rotating machine(10)Output terminal be fixedly connected;The sampler(11) By sample bucket(15)And pressing plate(16)Composition, pressing plate(16)There are two pieces, sample bucket(15)Left and right sides wall on symmetrically offer Two sliding slots(18), pressing plate(16)It is slidably mounted on sliding slot(18)Inside, and pressing plate(16)Pass through spring(19)With sliding slot (18)It is fixedly connected;The pressing plate(16)Material for iron, the sample bucket(15)Left and right sides inner wall be also symmetrically installed with Two electromagnet(20);The rack(1)Two connection legs are symmetrically installed at left and right sides of bottom(12), the supporting leg (2)There are two, and pass through rotating device and connection leg(12)Lower end rotation connection, supporting leg(2)Lower end be also fixedly mounted There is stent(4), supporting leg(4)Lower rotation castor is installed(14);The supporting leg(2)Centre position be rotatablely equipped with shaft (3), shaft(3)Close to sampler(11)One end be provided with external screw thread;The supporting leg(2)Positioned at shaft(3)Both sides up and down Symmetrically it is rotatablely equipped with two oscillating rods(5), oscillating rod(5)The other end be installed with inserted link(6);The shaft(3)If There is externally threaded threaded one end to be connected with swivel nut(7), swivel nut(7)Both sides up and down be symmetrically rotatablely equipped with two connecting rods(8), Connecting rod(8)The other end and oscillating rod(5)Inside rotation connection.
2. according to claim 1 be convenient for fixed slope surface soil sampler, which is characterized in that the pressing plate(16)It is With sample bucket(15)The identical arc plate structure of inner wall curvature.
3. according to claim 1 be convenient for fixed slope surface soil sampler, which is characterized in that the spring(19)For Copper spring structure.
4. according to claim 1 be convenient for fixed slope surface soil sampler, which is characterized in that the sample bucket(15) The bottom in outside is additionally provided with cutting ring(17).
5. according to claim 1 be convenient for fixed slope surface soil sampler, which is characterized in that the castor(14)For Self-locking trundle structure.
6. according to claim 1 be convenient for fixed slope surface soil sampler, which is characterized in that the shaft(3)'s The other end is installed with drive shaft(3)The turntable of rotation(13).
7. according to claim 1 be convenient for fixed slope surface soil sampler, which is characterized in that the shaft(3)If There is externally threaded one end to be installed with drill bit(21).
8. according to claim 1 be convenient for fixed slope surface soil sampler, which is characterized in that the inserted link(6)On It is evenly arranged with several hangnails.
CN201711410914.5A 2017-12-23 2017-12-23 Domatic earth sampling device convenient to it is fixed Active CN108195613B (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
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CN108195613B CN108195613B (en) 2020-06-26

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108886918A (en) * 2018-08-13 2018-11-27 孙同娟 A kind of forestry digging apparatus easy to remove and fixed
CN109839484A (en) * 2019-03-22 2019-06-04 易站科技服务(广州)有限公司 A kind of environmental detection set and method
CN109884728A (en) * 2019-03-29 2019-06-14 曹峰 A kind of densification exploration activity device

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU981850A1 (en) * 1981-06-11 1982-12-15 Всесоюзный научно-исследовательский институт сельскохозяйственной метеорологии Device for sampling ground
CZ2008798A3 (en) * 2008-12-10 2010-06-23 Ceská zemedelská univerzita v Praze, Technická fakulta Device for successive withdrawal of soil material from soil profile
CN202830884U (en) * 2012-08-21 2013-03-27 王超 Channel slope-cutting soil-loosening leveling device
CN204495594U (en) * 2015-04-23 2015-07-22 东北石油大学 The Special Automatic sampler of resource exploration
CN204514650U (en) * 2015-04-02 2015-07-29 重庆交通大学 A kind of rotary sampling device of in-site measurement soil body dry density
CN205228864U (en) * 2015-12-17 2016-05-11 余裕超 Portable ground sampling device
CN205981764U (en) * 2016-08-27 2017-02-22 赣县金磊鑫矿业有限公司 Fluorite mine surveys with drilling sampling device
CN106769177A (en) * 2016-11-25 2017-05-31 吉林大学 Portable shallow layer soft soil original state sampling device and sampling method
CN206459846U (en) * 2017-02-24 2017-09-01 河南工程学院 A kind of field geology Geochemical Exploration takes soil pencil
CN206710428U (en) * 2017-05-09 2017-12-05 湖北省公信检测服务有限公司 A kind of soil environment detection sampling detecting device

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU981850A1 (en) * 1981-06-11 1982-12-15 Всесоюзный научно-исследовательский институт сельскохозяйственной метеорологии Device for sampling ground
CZ2008798A3 (en) * 2008-12-10 2010-06-23 Ceská zemedelská univerzita v Praze, Technická fakulta Device for successive withdrawal of soil material from soil profile
CN202830884U (en) * 2012-08-21 2013-03-27 王超 Channel slope-cutting soil-loosening leveling device
CN204514650U (en) * 2015-04-02 2015-07-29 重庆交通大学 A kind of rotary sampling device of in-site measurement soil body dry density
CN204495594U (en) * 2015-04-23 2015-07-22 东北石油大学 The Special Automatic sampler of resource exploration
CN205228864U (en) * 2015-12-17 2016-05-11 余裕超 Portable ground sampling device
CN205981764U (en) * 2016-08-27 2017-02-22 赣县金磊鑫矿业有限公司 Fluorite mine surveys with drilling sampling device
CN106769177A (en) * 2016-11-25 2017-05-31 吉林大学 Portable shallow layer soft soil original state sampling device and sampling method
CN206459846U (en) * 2017-02-24 2017-09-01 河南工程学院 A kind of field geology Geochemical Exploration takes soil pencil
CN206710428U (en) * 2017-05-09 2017-12-05 湖北省公信检测服务有限公司 A kind of soil environment detection sampling detecting device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108886918A (en) * 2018-08-13 2018-11-27 孙同娟 A kind of forestry digging apparatus easy to remove and fixed
CN109839484A (en) * 2019-03-22 2019-06-04 易站科技服务(广州)有限公司 A kind of environmental detection set and method
CN109884728A (en) * 2019-03-29 2019-06-14 曹峰 A kind of densification exploration activity device
CN109884728B (en) * 2019-03-29 2020-11-24 泗县微腾知识产权运营有限公司 Fine and close oil exploration device

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