CN108572091A - A kind of soil property discriminating sampling device that fetches earth - Google Patents
A kind of soil property discriminating sampling device that fetches earth Download PDFInfo
- Publication number
- CN108572091A CN108572091A CN201810738947.0A CN201810738947A CN108572091A CN 108572091 A CN108572091 A CN 108572091A CN 201810738947 A CN201810738947 A CN 201810738947A CN 108572091 A CN108572091 A CN 108572091A
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- Prior art keywords
- sampling
- sampling container
- motor
- native device
- soil
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
Abstract
The invention discloses a kind of soil properties to differentiate the sampling device that fetches earth,Including firm banking,Bore native device and the native device of dress,The free end of piston rod in the hydraulic cylinder is connected with the native device of brill,And it includes motor one to bore native device,Rotation axis and drill bit,The native device of the dress includes lifting gear and sampling container,The lifting gear is motor two,Worm gear and worm screw,The worm and wheel engagement connection,The worm screw lower end is connected with fixed block by bearing,One aspect of the present invention is convenient to be simultaneously sampled the soil sample layer of different depth in same sample point,On the other hand the native device of three assemblings can be utilized to be sampled the same depth of same sample point,Tentatively the soil property of soil sample layer can be distinguished,And also ensure the integrality of the soil sample layer structure of acquirement,Reduce the error brought in sampling process,To improve the accuracy rate of experimental result.
Description
Technical field
The present invention relates to highway engineering technical field, specially a kind of soil property differentiates the sampling device that fetches earth.
Background technology
With the continuous development and progress of highway communication industry, in highway engineering the case where basic soil layer be directly related to highway
Construction quality therefore in the work progress in advance of highway engineering construction, need original to highway engineering by its technology requirement
The roadbed soil sample of 800 millimeters of below ground is analyzed, to ensure the construction quality of highway, in the prior art, in highway engineering
The sampling device that fetches earth is mainly the fluted drill that drillstock connects drilling rod and screw type bit composition, however, it is adopted for highway engineering
Cumbersome when fetching earth, time-consuming and laborious, the sampling device that fetches earth can be mixed with every layer of soil and the soil sample got during fetching earth all be broken
Soil sample destroys the structure of original soil sample layer, causes test result error very big, to reduce the accuracy rate of experimental result.
Invention content
The purpose of the present invention is to provide a kind of soil properties to differentiate with sampling device is fetched earth to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides the following technical solutions：A kind of soil property discriminating sampling device that fetches earth, including it is solid
Determine pedestal, bore native device and the native device of dress, equidistantly there are three support legs for welding vertically downward for the lower face of the firm banking
Frame, and hydraulic cylinder is provided at firm banking inner hub location, the free end of the piston rod in the hydraulic cylinder is connected with brill
Native device, and it includes motor one, rotation axis and drill bit to bore native device, the motor one is fixed in motor housing, and motor
Case upper end is connect with the free end of the piston rod in hydraulic cylinder, and the output shaft of the motor one passes through motor housing lower end and passes through
One end of shaft coupling and rotation axis connects, and the other end of rotation axis is fixed with drill bit, and the drill bit is the downward circular cone in top
Shape, the outer surface between the upper end and drill bit of the rotation axis are provided with bearing sleeve, the outer surface of the bearing sleeve
Square offers three rectangle sliding slots corresponding with support leg support between vertically equal, and each support leg support upper end edge refers to
It is welded with identical fixed plate to the equal level in direction of rotation axis center position, and the lower face of each fixed plate is both provided with
The native device of identical dress, the native device of the dress include lifting gear and sampling container, and the lifting gear is motor two, worm gear
And worm screw, and two upper end of motor is fixed on the lower face of fixed plate, the worm gear is fixed on the output shaft of motor two, and
Side of the worm gear towards rotation axis is simultaneously vertically provided with worm screw, the worm and wheel engagement connection, under the worm screw
End is connected with fixed block by bearing, and the side that the fixed block is located at worm screw is provided with convex block, and to be located at its corresponding for convex block
It is slidably connected in rectangle sliding slot and with rectangle sliding slot, the other side that the fixed block is located at worm screw vertically offers screw thread
Hole, and the bottom end outer wall thread of threaded hole and sampling container connects, drill bit bottom surface diameter of a circle is more than three snails
The diameter of a circle that bar outer exterior wall surrounds and the diameter of a circle surrounded less than outer wall on the inside of three sampling containers.
Preferably, the fixed seat upper end is provided with control panel, and control panel respectively with hydraulic cylinder, motor one with
And motor two is electrically connected.
Preferably, the support leg support is " L " shape structure, and is provided with spiral shell on the bottom face for supporting leg support parallel to the ground
Bolt.
Preferably, the bearing sleeve is provided with scale compatible with rectangle sliding slot between being located at each two rectangle sliding slot
Line.
Preferably, the sampling container is cylindrical hollow configuration, and sampling container upper end opening is provided with sealing cover one,
The sealing cover one is threadedly coupled with sampling container upper port, and the upper end inner wall both sides of sampling container lower port are symmetrically arranged with
Two identical semicircle hermatic doors, the semicircle hermatic door are the half of sampling container lower port, the hermatic door
It is hinged with the upper end inner wall of sampling container lower port.
Preferably, the semicircle hermatic door can be rotated along hinged place to sampling container open upper end inner wall, and semicircle
Rotatable 0-90 ° along hinged place of hermatic door.
Compared with prior art, the beneficial effects of the invention are as follows：
（1）The native device of heretofore described dress includes lifting gear and sampling container, and fills native device and be provided with three groups, on the one hand
It is convenient that the soil sample layer of different depth is sampled simultaneously in same sample point, it on the other hand can utilize the native device pair of three assemblings
The same same depth of sample point is sampled, and can tentatively be distinguished the soil property of soil sample layer according to two principles more than one, together
When be also beneficial to improve experimental result accuracy rate.
（2）The native device of heretofore described brill and the native device of dress separately work so that the native device of brill, which not only acts as, bores soil
Effect, while to the effect that the native device of dress is limited, preventing the disconnected section for filling the soil sample that the sampling container in native device is got
In same plane, further, since drill bit and sampling container separate, compared with prior art, the sampling device that originally fetches earth, which avoids, to be taken
The soil sample got in sample container be mixed with drill bit bore it is broken after soil sample, to reduce the error brought in sampling process, in addition, lifting
Device includes worm and gear and motor two, and wherein worm gear mechanism can not only obtain prodigious transmission ratio, Er Qiejie
Structure is compact, large carrying capacity, noise is small and has self-lock ability.
（3）Bearing sleeve is provided between heretofore described rotation axis and drill bit, the bearing sleeve is located at each two
It is provided with graduation mark compatible with rectangle sliding slot between rectangle sliding slot, conveniently learns the depth for the soil sample taken, contributes to pair
Experimental analysis provides advantageous help.
（4）Heretofore described sampling container is the cylindrical structure of hollow structure, and sampling container lower end outer wall with it is solid
Determine block threaded connection, is convenient for changing the sampling container of different size, and use by matching with the native device of brill, not only may be implemented
The soil sample of different layers is sampled, and can also prevent from being mixed with other soil samples in sampling process.
（5）Heretofore described sampling container lower port upper end inner wall is symmetrically hinged with semicircle hermatic door, when sampling is held
During device declines, by the active force of double of circular seal door of soil sample, make the semicircle hermatic door edge for being horizontally situated place
Hinged place to rotate to the mouth upper end inner wall of sampling container lower end and be bonded with the upper end inner wall of sampling container lower port, it is full when taking
After soil sample, semicircle hermatic door will be hinged on sampling container lower port under the soil sample self gravitation effect in sampling container
Two symmetrical semicircle hermatic doors at the inner wall of upper end are expressed to horizontal position, to realize semicircle hermatic door to taking
The effect of sample container lower port sealing, to prevent soil sample of the sampling container in taking soil sample uphill process in sampling container from spilling
It falls on outside sampling container, the sampling container upper port is provided with sealing cover one, and sealing cover one and sampling container upper port spiral shell
Line connects, and facilitates taking-up soil sample, needs sampling to be held to semicircle hermatic door relative to soil sample is taken out from sampling container lower port
For soil sample in device up pushes away, avoids when soil sample layer structure is taken out out of sampling container and be destroyed.
（6）Heretofore described drill bit bottom surface diameter of a circle is more than the straight of the circle that three worm screw outer exterior walls surround
Diameter and the diameter of a circle surrounded less than outer wall on the inside of three sampling containers, make soil sample layer that sampling container gets not by
To destruction, soil sample layer prototype structure is maintained, so that it is guaranteed that the soil sample layer structural intergrity obtained, also improves experimental result
Accuracy rate.
Therefore, a kind of soil property provided by the invention differentiates on the one hand convenient right simultaneously in same sample point with the sampling device that fetches earth
The soil sample layer of different depth is sampled, and on the other hand can be carried out to the same depth of same sample point using the native device of three assemblings
Sampling, can tentatively distinguish the soil property of soil sample layer, and also ensure the integrality of the soil sample layer structure of acquirement, reduce
The error brought in sampling process, to improve the accuracy rate of experimental result.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of fixed block；
Fig. 3 is the structural schematic diagram of sampling container；
Fig. 4 is the structure upward view of sampling container；
Fig. 5 is a certain template structure schematic diagram of the present invention in the operating condition；
Fig. 6 is the structure rearview of the present invention；
Fig. 7 is the structure top view of the present invention.
In figure：1, firm banking；2a, motor one；2b, rotation axis；2c, drill bit；3a, lifting gear；3b, sampling are held
Device；4, leg support is supported；5, hydraulic cylinder；6, shaft coupling；7, bearing sleeve；8, rectangle sliding slot；9, fixed plate；10, motor two；
11, worm gear；12, worm screw；13, fixed block；14, convex block；15, threaded hole；16, bolt；17, graduation mark；18, sealing cover one；19、
Semicircle hermatic door.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 7 are please referred to Fig.1, a kind of embodiment provided by the invention：A kind of soil property discriminating sampling device that fetches earth, including fixation
Pedestal 1 bores native device and the native device of dress, and 1 upper end of the fixed seat is provided with control panel, and control panel respectively with hydraulic cylinder
5, one 2a of motor and motor 2 10 are electrically connected, and are used for control respectively and are bored native device and the native device work of dress, described solid
The lower face for determining pedestal 1 is equidistantly welded vertically downward there are three support leg support 4, and the support leg support 4 is " L " shape structure, and
It is provided with bolt 16 on support leg support 4 bottom face parallel to the ground, sampling device fixes on the ground for that will fetch earth, and prevents from boring
Shake when native, and be provided with hydraulic cylinder 5 at 1 inner hub location of firm banking, the piston rod in the hydraulic cylinder 5 from
The native device of brill is connected with by end, and it includes one 2a of motor, rotation axis 2b and drill bit 2c to bore native device, one 2a of the motor is solid
It is scheduled in motor housing, and motor housing upper end is connect with the free end of the piston rod in hydraulic cylinder 5, the output of one 2a of the motor
Axis passes through motor housing lower end and is connect with one end of rotation axis 2b by shaft coupling 6, and the other end of rotation axis 2b is fixed with brill
Head 2c, the drill bit 2c are the downward cone shape in top, the outer surface between the upper end and drill bit 2c of the rotation axis 2b
It is provided with bearing sleeve 7, square offers corresponding with leg support 4 is supported between the outer surface of the bearing sleeve 7 is vertically equal
Three rectangle sliding slots 8, the bearing sleeve 7 be located between each two rectangle sliding slot 8 be provided with it is compatible with rectangle sliding slot 8
Graduation mark 17, convenient for measuring the depth of soil sampling, each 4 upper end edge of support leg support is directed toward rotation axis 2b center positions
The equal level in direction be welded with identical fixed plate 9, the distance between the fixed plate 9 and firm banking 1 are more than on worm screw 12
The maximum distance risen, and the lower face of each fixed plate 9 is both provided with the native device of identical dress, the native device of the dress includes lifting
Device 3a and sampling container 3b, the lifting gear 3a are motor 2 10, worm gear 11 and worm screw 12, and 2 10 upper end of motor
It is fixed on the lower face of fixed plate 9, the worm gear 11 is fixed on the output shaft of motor 2 10, and worm gear 11 is towards rotation axis
The side of 2b is simultaneously vertically provided with worm screw 12, and the worm screw 12 engages connection with worm gear 11, and 12 lower end of the worm screw is logical
It crosses bearing and is connected with fixed block 13, the side that the fixed block 13 is located at worm screw 12 is provided with convex block 14, and convex block 14 is located at it
It is slidably connected in corresponding rectangle sliding slot 8 and with rectangle sliding slot 8, the fixed block 13 is located at the other side of worm screw 12 along vertical side
To offering threaded hole 15, and threaded hole 15 is connect with the bottom end outer wall thread of sampling container 3b, and the sampling container 3b is circle
Cylindrical hollow structure for accommodating soil sample, and can make its soil sample layer obtained be complete, and the upper ends sampling container 3b are opened
Mouth is provided with sealing cover 1, convenient after soil sampling to take out soil sample from sampling container 3b, the sealing cover 1 with take
Sample container 3b upper ports are threadedly coupled, and are facilitated and are taken out sampling container 3b, are also convenient for replacing the sampling container 3b of different size, convenient
Open sealing cover 1, and the upper end inner wall both sides of sampling container 3b lower ports are symmetrical arranged and semicircle are sealed there are two identical
Door 19, preventing the soil sample in sampling container 3b during sampling container 3b rises due to soil sample itself after soil sampling
It is slid away from sampling container 3b lower ports under the action of gravity, the soil sample so as to avoid acquirement is imperfect and causes to fetch earth
Sample fails, and the semicircle hermatic door 19 is the half of sampling container 3b lower ports, may be implemented that sampling appearance is fully sealed
Device 3b lower ports, the semicircle hermatic door 19 and the upper end inner wall of sampling container 3b lower ports are hinged, the semicircle sealing
Door 19 to sampling container open upper end inner wall along can hingedly rotate, and semicircle hermatic door 19 is rotatable 0-90 ° along hinged place, when
During sampling container 3b declines, by the active force of double of circular seal door 19 of soil sample, make the semicircle for being horizontally situated place
Shape hermatic door 19 is along hinged place to the mouth upper end inner wall rotation of the lower ends sampling container 3b and upper with sampling container 3b lower ports
Inner wall fitting is held, it, will under soil sample self gravitation effect of the semicircle hermatic door 19 in sampling container 3b after taking full soil sample
It is hinged on two at the upper end inner wall of sampling container 3b lower ports symmetrical semicircle hermatic doors 19 and is expressed to horizontal position,
To realize the effect that semicircle hermatic door 19 seals sampling container 3b lower ports, to prevent sampling container 3b from taking
Soil sample in soil sample uphill process in sampling container is trickled down outside sampling container, and the bottom surfaces drill bit 2c diameter of a circle is more than described
The diameter of a circle that surrounds of three 12 outer exterior walls of worm screw and surround less than outer walls on the inside of three sampling container 3b
Diameter of a circle, since sampling container 3b does not get the soil sample layer destroyed by drill bit 2c always in sampling process, so that it is guaranteed that taking
The soil sample layer integrality obtained, also improves the accuracy rate of experimental result.
Operation principle：Support foot rest 4 is fixed on the ground by bolt 16 first, control panel is first passed through and starts hydraulic pressure
One 2a of cylinder 5 and motor, makes the drill bit 2c on rotation axis 2b burrow ground, when rotation axis 2b stretches into the depth needed for ground
It when spending, is stopped, and starts motor 2 10, the worm gear 11 on 2 10 output shaft of motor drives while rotation at this time
Worm screw 12 moves down, and since 12 lower end of worm screw is connected with fixed block 13 by bearing, and it is left to be located at worm screw 12 on fixed block 13
The convex block 14 at end is located in rectangle sliding slot 8 and as worm screw 12 moves downward, at this time positioned at 12 right end of worm screw on fixed block 13
Soil sampling is carried out while sampling container 3b is moved downward also with worm screw 12, the soil sample in sampling container 3b passes through its own gravity
Effect the semicircle hermatic door 19 being arranged in mouth under sampling container 3b is sealed sampling container 3b, prevent sampling container
Soil sample in 3b slides out, and after sampling container 3b takes soil sample, sampling container 3b rises with screw rod 12, when sampling is held
When device 3b rises to ground or more, and sampling container 3b is taken away from fixed block 13, and by the sealing of the upper ends sampling container 3b
Lid 1 is opened, and sampling container 3b upper end openings are directed at test tube, soil sample is placed into test tube and carries out experimental analysis, entire
During soil sampling, the integrality of soil sample layer is not affected by destruction, to improve the accuracy rate of experimental result, reduces and sampled
The error brought in journey will finally bore native device and go back up to original position, again since the dress soil device in the sampler is set
Three groups are equipped with, it is on the one hand convenient that the soil sample layer of different depth is sampled simultaneously in same sample point, it on the other hand can profit
The same depth of same sample point is sampled with the native device of three assemblings, it can be tentatively to soil sample layer further according to two principles more than one
Soil property distinguished, while be also beneficial to improve experimental result accuracy rate.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc.
With replacing, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection domain of invention.
Claims (6)
1. a kind of soil property differentiates the sampling device that fetches earth, including firm banking（1）, bore native device and the native device of dress, it is characterised in that：
The firm banking（1）Lower face vertically downward equidistantly welding there are three support leg support（4）, and firm banking（1）It is internal
Center position is provided with hydraulic cylinder（5）, the hydraulic cylinder（5）In the free end of piston rod be connected with the native device of brill, and bore
Native device includes motor one（2a）, rotation axis（2b）And drill bit（2c）, the motor one（2a）It is fixed in motor housing, and
Motor housing upper end and hydraulic cylinder（5）In piston rod free end connection, the motor one（2a）Output shaft pass through motor
Case lower end simultaneously passes through shaft coupling（6）With rotation axis（2b）One end connection, and rotation axis（2b）The other end be fixed with drill bit
（2c）, the drill bit（2c）For the cone shape that top is downward, the rotation axis（2b）Upper end and drill bit（2c）Between
Outer surface is provided with bearing sleeve（7）, the bearing sleeve（7）Outer surface it is vertically equal between square offer and support leg
Frame（4）Corresponding three rectangle sliding slots（8）, each support leg support（4）Upper end edge is directed toward rotation axis（2b）Center
The equal level in direction at place is welded with identical fixed plate（9）, and each fixed plate（9）Lower face be both provided with identical dress soil
Device, the native device of the dress includes lifting gear（3a）And sampling container（3b）, the lifting gear（3a）For motor two
（10）, worm gear（11）And worm screw（12）, and motor two（10）Upper end is fixed on fixed plate（9）Lower face, the worm gear
（11）It is fixed on motor two（10）Output shaft on, and worm gear（11）Towards rotation axis（2b）Side and vertically set
It is equipped with worm screw（12）, the worm screw（12）With worm gear（11）Engagement connection, the worm screw（12）Lower end is connected with solid by bearing
Determine block（13）, the fixed block（13）Positioned at worm screw（12）Side be provided with convex block（14）, and convex block（14）Positioned at its correspondence
Rectangle sliding slot（8）It is interior and with rectangle sliding slot（8）It is slidably connected, the fixed block（13）Positioned at worm screw（12）The other side along perpendicular
Histogram is to offering threaded hole（15）, and threaded hole（15）With sampling container（3b）The connection of bottom end outer wall thread, the drill bit
（2c）Bottom surface diameter of a circle is more than three worm screws（12）Diameter of a circle that outer exterior wall surrounds and it is less than described three
A sampling container（3b）The diameter of a circle that inside outer wall surrounds.
2. a kind of soil property differentiates the sampling device that fetches earth according to claim 1, it is characterised in that：The fixed seat（1）Upper end
Be provided with control panel, and control panel respectively with hydraulic pump（5）, motor one（2a）And motor two（10）Electrically connect
It connects.
3. a kind of soil property differentiates the sampling device that fetches earth according to claim 1, it is characterised in that：The support leg support（4）For
" L " shape structure, and support leg support（4）It is provided with bolt on bottom face parallel to the ground（16）.
4. a kind of soil property differentiates the sampling device that fetches earth according to claim 1, it is characterised in that：The bearing sleeve（7）Position
In each two rectangle sliding slot（8）Between be provided with and rectangle sliding slot（8）Compatible graduation mark（17）.
5. differentiating the sampling device that fetches earth according to a kind of soil property described in claims 1, it is characterised in that：The sampling container（3b）
For cylindrical hollow configuration, and sampling container（3b）Upper end opening is provided with sealing cover one（18）, the sealing cover one（18）With
Sampling container（3b）Upper port is threadedly coupled, and sampling container（3b）The upper end inner wall both sides of lower port are arranged symmetrically, and there are two phases
Same semicircle hermatic door（19）, the semicircle hermatic door（19）For sampling container（3b）The half of lower port, it is described
Hermatic door（19）With sampling container（3b）The upper end inner wall of lower port is hinged.
6. differentiating the sampling device that fetches earth according to a kind of soil property described in claims 1, it is characterised in that：The semicircle hermatic door
（19）Edge can hingedly be rotated to sampling container open upper end inner wall, and semicircle hermatic door（19）Rotatable 0-90 ° along hinged place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810738947.0A CN108572091B (en) | 2018-07-06 | 2018-07-06 | Soil quality is distinguished with soil sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810738947.0A CN108572091B (en) | 2018-07-06 | 2018-07-06 | Soil quality is distinguished with soil sampling device |
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| Publication Number | Publication Date |
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| CN108572091A true CN108572091A (en) | 2018-09-25 |
| CN108572091B CN108572091B (en) | 2020-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810738947.0A Active CN108572091B (en) | 2018-07-06 | 2018-07-06 | Soil quality is distinguished with soil sampling device |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443839A (en) * | 2018-12-25 | 2019-03-08 | 佛山科学技术学院 | A kind of portable electric soil sampler |
| CN109752209A (en) * | 2018-12-30 | 2019-05-14 | 孙浩宁 | Soil sampling apptss |
| CN110082152A (en) * | 2019-05-31 | 2019-08-02 | 中国农业科学院农田灌溉研究所 | A kind of portable accurate intelligent geotome and bore indigenous equipment |
| CN112049395A (en) * | 2020-08-26 | 2020-12-08 | 陆陈浙 | Anti-tilt scaffold based on independent side-bracing stabilization technology |
| GB2606521A (en) * | 2021-05-09 | 2022-11-16 | Zhejiang Leona Tech Co Ltd | A soil detection sampling equipment |
| CN115615741A (en) * | 2022-12-01 | 2023-01-17 | 江苏龙环环境科技有限公司 | Adjustable soil sampling device for environmental protection detection and use method thereof |
| CN116357314A (en) * | 2022-12-19 | 2023-06-30 | 济宁华杰技术服务有限公司 | Geological environment sampling drilling machine and application method thereof |
| CN116464889A (en) * | 2023-04-25 | 2023-07-21 | 扬州市立信工程检测有限公司 | Highway detection device and use method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004092205A (en) * | 2002-08-30 | 2004-03-25 | Oyo Corp | Lightweight boring device |
| CN206556911U (en) * | 2017-03-22 | 2017-10-13 | 黑龙江工程学院 | A kind of sampler for ground performance test |
| CN206772627U (en) * | 2016-09-29 | 2017-12-19 | 宁波市种植业管理总站 | A kind of soil sampler |
| CN107621380A (en) * | 2017-10-23 | 2018-01-23 | 杨海建 | Barrel-type soil sampling apparatus is used in one kind detection |
| CN207439715U (en) * | 2017-11-03 | 2018-06-01 | 刘焱春 | Ground sampler in a kind of geotechnical engineering |
-
2018
- 2018-07-06 CN CN201810738947.0A patent/CN108572091B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004092205A (en) * | 2002-08-30 | 2004-03-25 | Oyo Corp | Lightweight boring device |
| CN206772627U (en) * | 2016-09-29 | 2017-12-19 | 宁波市种植业管理总站 | A kind of soil sampler |
| CN206556911U (en) * | 2017-03-22 | 2017-10-13 | 黑龙江工程学院 | A kind of sampler for ground performance test |
| CN107621380A (en) * | 2017-10-23 | 2018-01-23 | 杨海建 | Barrel-type soil sampling apparatus is used in one kind detection |
| CN207439715U (en) * | 2017-11-03 | 2018-06-01 | 刘焱春 | Ground sampler in a kind of geotechnical engineering |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443839A (en) * | 2018-12-25 | 2019-03-08 | 佛山科学技术学院 | A kind of portable electric soil sampler |
| CN109443839B (en) * | 2018-12-25 | 2023-10-31 | 佛山科学技术学院 | Portable electric soil sampler |
| CN109752209A (en) * | 2018-12-30 | 2019-05-14 | 孙浩宁 | Soil sampling apptss |
| CN110082152A (en) * | 2019-05-31 | 2019-08-02 | 中国农业科学院农田灌溉研究所 | A kind of portable accurate intelligent geotome and bore indigenous equipment |
| CN112049395A (en) * | 2020-08-26 | 2020-12-08 | 陆陈浙 | Anti-tilt scaffold based on independent side-bracing stabilization technology |
| GB2606521A (en) * | 2021-05-09 | 2022-11-16 | Zhejiang Leona Tech Co Ltd | A soil detection sampling equipment |
| CN115615741A (en) * | 2022-12-01 | 2023-01-17 | 江苏龙环环境科技有限公司 | Adjustable soil sampling device for environmental protection detection and use method thereof |
| CN115615741B (en) * | 2022-12-01 | 2023-03-10 | 江苏龙环环境科技有限公司 | Adjustable soil sampling device for environmental protection detection and use method thereof |
| CN116357314A (en) * | 2022-12-19 | 2023-06-30 | 济宁华杰技术服务有限公司 | Geological environment sampling drilling machine and application method thereof |
| CN116357314B (en) * | 2022-12-19 | 2024-04-19 | 济宁华杰技术服务有限公司 | Geological environment sampling drilling machine and application method thereof |
| CN116464889A (en) * | 2023-04-25 | 2023-07-21 | 扬州市立信工程检测有限公司 | Highway detection device and use method thereof |
| CN116464889B (en) * | 2023-04-25 | 2023-12-15 | 扬州市立信工程检测有限公司 | Highway detection device and use method thereof |
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