CN105758668B - Hardness induction type anticreep fetches earth apparatus - Google Patents

Hardness induction type anticreep fetches earth apparatus Download PDF

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Publication number
CN105758668B
CN105758668B CN201610319351.8A CN201610319351A CN105758668B CN 105758668 B CN105758668 B CN 105758668B CN 201610319351 A CN201610319351 A CN 201610319351A CN 105758668 B CN105758668 B CN 105758668B
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China
Prior art keywords
fetch earth
survey
earth
hard
circle
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CN201610319351.8A
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CN105758668A (en
Inventor
苏刚
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ANHUI YINGNUO MANAGEMENT CONSULTING Co.,Ltd.
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Qingdao Fruit Intellectual Property Operation Co Ltd
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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

Fetch earth apparatus, including fetch earth set the present invention relates to a kind of hardness induction type anticreep, the lower end of fetch earth set carries wedge-formed incision, the upper end of fetch earth set carry outwardly protrude widen circle, the opposite sides for widening circle is symmetrically installed with handle;The sidewall symmetry of fetch earth set is equipped with slot parallel with central shaft, through the upper end, and the lower end of the slot bends to the center of fetch earth set and runs through the inner wall of fetch earth set;It is plugged in the slot and embraces clamping bar, the upper end of two armfuls of clamping bars is connected to the both ends of handle.The both ends of the handle carry outwardly extending mounting plate, and the lower surface of mounting plate is equipped with guide rod, and both ends are equipped on guide rod and bears against in mounting plate and widens spring between circle, the guide rod, which is vertically inserted in, to be widened in the pilot hole on circle;The side wall of the fetch earth set carries the jack through its upper and lower ends, and the upper surface of fetch earth set, which is equipped with, surveys hard device.

Description

Hardness induction type anticreep fetches earth apparatus
Technical field
The present invention relates to geological exploration fields, the more particularly to apparatus that fetches earth of thin solum.
Background technology
In geological prospecting, it is typically used for soil sampler, for taking underground sample.Thin solum is sampled, it is existing The apparatus that fetches earth be tubular type structure, cylinder is inserted into underground when fetching earth, sample is contained in the inner cavity for extracting rear cylinder body.This knot The soil sampler of structure, when being extracted from underground, soil is easy to fall off, less efficient, primary sample reliable to need repeatedly to fetch earth Property is not high.
In view of the above-mentioned problems, applicant uses in the patent for having applied for entitled " clipping type anticreep fetch earth apparatus " on the same day It embraces clamping bar to embrace the soil sample in fetch earth set, is effectively prevented soil sample and falls off.The technical solution and show that above-mentioned patent provides Soil sampler there is also the shortcomings that be:Can not the hardness of Underground soil property can not for take the soil horizon of special hardness Effectively, reliable recognition can only judge by rule of thumb.Therefore, the application is to solve the above problems, provide a kind of new technical solution.
Invention content
It fetches earth apparatus the technical problem to be solved in the present invention is to provide a kind of hardness induction type anticreep, using bottom with embracing The fetch earth set of clamping structure realizes primary sample, improves sampling efficiency.
To solve the above-mentioned problems, the present invention uses following scheme:
A kind of hardness induction type anticreep fetches earth apparatus, including fetch earth set, and the lower end of fetch earth set carries wedge-formed incision, fetch earth set Upper end carry outwardly protrude widen circle, the opposite sides for widening circle is symmetrically installed with handle;The side wall pair of fetch earth set Claim to be equipped with slot parallel with central shaft, through the upper end, the lower end of the slot bends and passes through to the center of fetch earth set Wear the inner wall of fetch earth set;It is plugged in the slot and embraces clamping bar, the upper end of two armfuls of clamping bars is connected to the both ends of handle;
The side wall of the fetch earth set carries the jack through its upper and lower ends, and the upper surface of fetch earth set is equipped with the hard dress of survey It sets, the hard device of survey includes being installed on the hard shrapnel of survey for set upper side of fetching earth by screw and being installed on to survey hard shrapnel lower surface Stiff rod is surveyed, the survey stiff rod is inserted in jack, and the lower end for surveying stiff rod is stretched out outside the lower end of fetch earth set, and the upper end of fetch earth set is equipped with With the blind hole of screw fit.
As a further improvement of the above technical scheme:
The both ends of the handle carry outwardly extending mounting plate, and the lower surface of mounting plate is equipped with guide rod, is covered on guide rod Be equipped with both ends bear against in mounting plate and widen circle between spring, the guide rod be vertically inserted in widens circle on pilot hole In.
The upper surface of the fetch earth set is equipped with groove, described to survey hard shrapnel across on the groove;The survey stiff rod and survey It is to be detachably connected between hard shrapnel.
The technical effects of the invention are that:
The apparatus that fetches earth of the present invention is provided in fetch earth set and embraces a clamping bar, is acted on the folder of embracing of earth sample using clamping bar is embraced, It prevents earth sample to be detached from the fetch earth set during taking out, ensures primary sample, be not necessarily to repetitive operation, improve sampling efficiency;It fetches earth Setting is put on to can measure the survey stiff rod of pedotheque hardness and survey hard shrapnel, during fetching earth can intuitive judgment soil horizon it is hard Degree, conveniently takes the soil sample of particular stiffness.
Description of the drawings
Fig. 1 is the three-dimensional structure diagram of the present invention.
Fig. 2 is the decomposition chart of Fig. 1.
Fig. 3 is another three-dimensional structure diagram of the present invention.
Fig. 4 is partial enlarged view at the A of Fig. 3.
Fig. 5 is the main sectional view of the present invention.
In figure:1, fetch earth set;101, wedge-formed incision;102, slot;103, pilot hole;104, blind hole;105, groove;106、 Jack;2, widen circle;3, handle;4, clamping bar is embraced;5, handle;6, mounting plate;7, guide rod;8, spring;9, hard device is surveyed;901, it surveys Hard shrapnel;902, stiff rod is surveyed;903, screw.
Specific implementation mode
The specific implementation mode of the present invention is described further below in conjunction with the accompanying drawings.
As shown in Figure 1, shown in Figure 5, the hardness induction type anticreep of the present embodiment fetches earth apparatus, including fetch earth set 1, fetch earth set 1 Lower end carries wedge-formed incision 101, and the lower end of fetch earth set 1 is configured to tip by wedge-formed incision 101, is conducive to be inserted into soil;It fetches earth Circle 2 is widened in the upper end of set 1 with what is outwardly protruded, and it can be integral structure to widen circle 2 with fetch earth set 1, can also be to be welded in The outer wall of fetch earth set 1;The opposite sides for widening circle 2 is symmetrically installed with handle 3, and handle 3 pushes fetch earth set 1, handle 3 for facilitating It is not limited to a pair, can be had multipair;The sidewall symmetry of fetch earth set 1 is equipped with slot parallel with central shaft, through the upper end 102, the lower end of slot 102 bends to the center of fetch earth set 1 and runs through the inner wall of fetch earth set 1, is plugged in slot 102 and embraces clamping bar 4, the upper end of two armfuls of clamping bars 4 is connected to the both ends of handle 5.Embracing clamping bar 4 has certain flexible deformation, can be along slotting when pushing The inner wall of 102 times stretching fetch earth sets 1 of slot.
As Figure 1-Figure 4, the side wall of fetch earth set 1 carries the jack 106 through its upper and lower ends, the upper end of fetch earth set 1 Face, which is equipped with, surveys hard device 9, and it includes the hard shrapnel 901 of survey and peace that 1 upper end of fetch earth set is installed on by screw 903 to survey hard device 9 It loaded on the survey stiff rod 902 for surveying hard 901 lower surface of shrapnel, surveys stiff rod 902 and is inserted in jack 106, the lower end for surveying stiff rod 902 is stretched out Outside the lower end of fetch earth set 1, the upper end of fetch earth set 1 is equipped with the blind hole 104 coordinated with screw 903;The upper surface of fetch earth set 1 is equipped with recessed Slot 105 surveys hard shrapnel 901 across on groove 105;It surveys stiff rod 902 and surveys between hard shrapnel 901 to be detachably connected.When fetching earth When set 1 is inserted into soil, stiff rod 902 is surveyed with the soil of lower end against the upper end is upward to survey hard shrapnel 901, passes through observation It surveys the deformation extent of hard shrapnel 901 and judges the hardness of taken soil horizon.The setting of hard shrapnel 901 is surveyed, particular stiffness can be taken Pedotheque it is replaceable to survey hard shrapnel 901 for different sampling conditions.
As shown in Figure 1, shown in Figure 5, the both ends of handle 5 carry outwardly extending mounting plate 6, and the lower surface of mounting plate 6 is equipped with Guide rod 7 is equipped with both ends on guide rod 7 and bears against in mounting plate 6 and widen spring 8 between circle 2, and guide rod 7 is vertically inserted in Widen in the pilot hole 103 on circle 2.The setting of spring 8 and guide rod 7, the reset for embracing clamping bar 4.
In use, fetch earth set 1 is pressed downward to by manpower in soil using handle 3, when be pressed into fetch earth when, push Handle 5 will be embraced inner cavity of the clamping bar 4 along the insertion fetch earth set 1 of slot 102, be embraced to the lower end soil in fetch earth set 1, when When fetch earth set 1 is taken out, ensure that the soil sample in fetch earth set 1 will not fall off.
Embodiment provided above is the better embodiment of the present invention, only is used for facilitating illustrating the present invention, not to this hair It is bright to make any form of restriction, any those of ordinary skill in the art, if not departing from the put forward skill of the present invention In the range of art feature, using the equivalent embodiment locally changed or modified made by disclosed technology contents, and Without departing from the technical feature content of the present invention, in the range of still falling within the technology of the present invention feature.

Claims (1)

  1. Apparatus, including fetch earth set 1. a kind of hardness induction type anticreep fetches earth(1), it is characterised in that:Fetch earth set(1)Lower end carry Wedge-formed incision(101), fetch earth set(1)Upper end carry outwardly protrude widen circle(2), described to widen circle(2)Opposite sides It is symmetrically installed with handle(3);Fetch earth set(1)Sidewall symmetry be equipped with slot parallel with central shaft, through the upper end (102), the slot(102)Lower end to fetch earth set(1)Center bend and run through fetch earth set(1)Inner wall;The slot (102)In be plugged with embrace a clamping bar(4), two armfuls of clamping bars(4)Upper end be connected to handle(5)Both ends;
    The fetch earth set(1)Side wall carry through its upper and lower ends jack(106), fetch earth set(1)Upper surface be equipped with Survey hard device(9), described to survey hard device(9)Including by screw(903)It is installed on fetch earth set(1)The hard shrapnel of survey of upper end (901)And it is installed on and surveys hard shrapnel(901)The survey stiff rod of lower surface(902), the survey stiff rod(902)It is inserted in jack(106) In, survey stiff rod(902)Lower end stretch out fetch earth set(1)Lower end outside, fetch earth set(1)Upper end be equipped with and screw(903)Cooperation Blind hole(104);The handle(5)Both ends carry outwardly extending mounting plate(6), mounting plate(6)Lower surface be equipped with Guide rod(7), guide rod(7)On be equipped with both ends and bear against in mounting plate(6)And widen circle(2)Between spring(8), described to lead Bar(7)Vertical be inserted in widens circle(2)On pilot hole(103)In;The fetch earth set(1)Upper surface be equipped with groove(105), It is described to survey hard shrapnel(901)Across the groove(105)On;The survey stiff rod(902)With the hard shrapnel of survey(901)Between be removable Unload connection.
CN201610319351.8A 2016-05-13 2016-05-13 Hardness induction type anticreep fetches earth apparatus Active CN105758668B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610319351.8A CN105758668B (en) 2016-05-13 2016-05-13 Hardness induction type anticreep fetches earth apparatus

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CN105758668B true CN105758668B (en) 2018-08-10

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111474325A (en) * 2020-05-06 2020-07-31 山东省地质矿产勘查开发局第七地质大队(山东省第七地质矿产勘查院) Soil ecological environment monitoring equipment and monitoring method

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1146569A1 (en) * 1983-04-08 1985-03-23 Povolzhskaya G Mashinoispytate Method and device for evaluating soil aggregate composition
RU2259550C1 (en) * 2003-12-24 2005-08-27 Институт биологии Карельского научного центра Российской академии наук Device for taking samples of specific peat soils
CN201935824U (en) * 2010-12-19 2011-08-17 西安迅腾科技有限责任公司 Soil-fetching shovel having detecting function for soil collection
CN102564800A (en) * 2010-12-19 2012-07-11 西安迅腾科技有限责任公司 Soil sampling drill with data collection function
CN203587381U (en) * 2013-11-16 2014-05-07 滨州学院 Saline-alkali soil sampler
CN204495594U (en) * 2015-04-23 2015-07-22 东北石油大学 The Special Automatic sampler of resource exploration
CN204649461U (en) * 2015-01-26 2015-09-16 核工业第五研究设计院 A kind of penetration type soil sample barrel of improvement
CN205607684U (en) * 2016-05-13 2016-09-28 无锡中地钻探装备有限公司 Hardness induction type anticreep apparatus that fetches earth

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1146569A1 (en) * 1983-04-08 1985-03-23 Povolzhskaya G Mashinoispytate Method and device for evaluating soil aggregate composition
RU2259550C1 (en) * 2003-12-24 2005-08-27 Институт биологии Карельского научного центра Российской академии наук Device for taking samples of specific peat soils
CN201935824U (en) * 2010-12-19 2011-08-17 西安迅腾科技有限责任公司 Soil-fetching shovel having detecting function for soil collection
CN102564800A (en) * 2010-12-19 2012-07-11 西安迅腾科技有限责任公司 Soil sampling drill with data collection function
CN203587381U (en) * 2013-11-16 2014-05-07 滨州学院 Saline-alkali soil sampler
CN204649461U (en) * 2015-01-26 2015-09-16 核工业第五研究设计院 A kind of penetration type soil sample barrel of improvement
CN204495594U (en) * 2015-04-23 2015-07-22 东北石油大学 The Special Automatic sampler of resource exploration
CN205607684U (en) * 2016-05-13 2016-09-28 无锡中地钻探装备有限公司 Hardness induction type anticreep apparatus that fetches earth

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