CN110485913A - A kind of portable shallow-layer sampler drill used for geological prospecting - Google Patents
A kind of portable shallow-layer sampler drill used for geological prospecting Download PDFInfo
- Publication number
- CN110485913A CN110485913A CN201910773198.XA CN201910773198A CN110485913A CN 110485913 A CN110485913 A CN 110485913A CN 201910773198 A CN201910773198 A CN 201910773198A CN 110485913 A CN110485913 A CN 110485913A
- Authority
- CN
- China
- Prior art keywords
- geological prospecting
- ring
- layer sampler
- slide cartridge
- mounting
- 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.)
- Granted
Links
- 239000002828 fuel tank Substances 0.000 claims description 11
- 238000005553 drilling Methods 0.000 claims description 9
- 238000009826 distribution Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 230000008961 swelling Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005070 sampling Methods 0.000 description 7
- 239000000446 fuel Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B12/00—Accessories for drilling tools
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/006—Means for anchoring the drilling machine to the ground
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/0076—Details of the fuel feeding system related to the fuel tank
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Earth Drilling (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of portable shallow-layer sampler drills used for geological prospecting, including engine and it is fixedly mounted on the retarder of the engine lower end, the engine upper end is fixedly installed with slide cartridge, sliding sleeve is equipped with slip ring on the slide cartridge, the slip ring upper surface is provided with mounting hole, is fixedly installed with installing ring outside the slip ring.Beneficial effect is: the portable shallow-layer sampler drill used for geological prospecting of one kind of the present invention is without holding the installing ring, therefore the tingle swelling and pain of arm of operator not will lead to, and shallow-layer sampler drill is small in size, height is low, light-weight, convenient for carrying, it is suitble to use in the road bumpiness such as mountain area or way less region, practicability is good.
Description
Technical field
The present invention relates to geological exploration fields, and in particular to a kind of portable shallow-layer sampler drill used for geological prospecting.
Background technique
Portable shallow-layer sampler drill used for geological prospecting be it is a kind of have it is small in size, light-weight, high-efficient, easy to operate,
The small-sized drill of the features such as convenient removal, general one can operate, and it is quick-fried to can be widely applied to geologic survey charting, physical prospecting
Holes, change visit rock sampling, environment and Agricultural Geology Survey sampling, road basis prospecting and road surface reparation sampling etc. it is various
Construction operation is sampled, it is reliable performance, convenient, flexible, it is very suitable to field work, therefore using extremely widespread in geological prospecting.
But common portable shallow-layer sampler drill used for geological prospecting is in actual use currently on the market, there is also following
Problem:
Currently, common portable shallow-layer sampler drill used for geological prospecting is generally Backpack type in the market, this shallow-layer is taken
Sample drilling volume is small, height is low, carries more convenient, is particularly suitable for one man operation, therefore using more in geological prospecting, but
It is that this Backpack type shallow-layer sampler drill needs operator's both hands to hold with a firm grip the handle of sampler drill in use, and controls
Shallow-layer sampler drill drills through direction, larger due to vibrating during engine rotation, once drills, operator's
Both arms are often shaken numb；Although also having TGQ-30/50 type, mono- 15 type of TGQ, mono- 5 type of TGQ etc. a variety of currently on the market
, can be rack-mount by drilling machine with bracket, it holds with a firm grip the small-sized shallow-layer sampler drill of handle without both hands, it is still, this kind of
Shallow-layer sampler drill length is often larger, and has been additionally arranged at the bottom idler wheel, single can not generally carry, need more people to push away when mobile
It is dynamic to be moved, be not suitable for using in the way less place such as mountain area, it is inconvenient to carry.
Summary of the invention
The object of the invention is that providing a kind of portable shallow-layer sampling used for geological prospecting to solve the above-mentioned problems
Drilling machine needs operator with the portable shallow-layer sampler drill used for geological prospecting for solving traditional in the prior art in use
Hold with a firm grip the handle of sampler drill of both hands drills through direction to control, and holds handle for a long time and tingle swelling and pain of arm etc. is easy to cause to ask
Topic.Preferred technical solution can be realized the handle without holding shallow-layer sampler drill in many technical solutions provided by the invention
Hand, therefore the tingle swelling and pain of arm that not will lead to operator, and shallow-layer sampler drill is small in size, height is low, convenient for taking with oneself
The technical effects such as band is suitble to use in the road bumpiness such as mountain area or way less region, and practicability is good, elaboration as detailed below.
To achieve the above object, the present invention provides following technical schemes:
The portable shallow-layer sampler drill used for geological prospecting of one kind provided by the invention, including engine and be fixedly mounted on
The retarder of the engine lower end, the engine upper end are fixedly installed with slide cartridge, and sliding sleeve is equipped with slip ring on the slide cartridge,
The slip ring upper surface is provided with mounting hole, and installing ring is fixedly installed with outside the slip ring, is provided on the installing ring more
A mounting rod is provided with control switch two on the installing ring of each mounting rod two sides, rolls on the mounting rod
Mounting ring is installed, the mounting ring side is fixedly installed with electric drive hydraulic thruster and locking button, the electric drive hydraulic thruster
Push rod cup on be detachably fixed machine barrel be installed, decelerating motor, the output shaft of the decelerating motor are inlaid in the machine barrel
On be detachably fixed screw be installed；
Battery is provided in the slide cartridge, the battery upper end is provided with control switch one；The slide cartridge lateral surface setting
There is electric cylinder；The electric cylinder is electrically connected with the control switch one；
Two control switches two of each mounting rod two sides respectively with it is described electronic on mounting rod described in this
Hydraulic push rod and the decelerating motor being arranged in machine barrel described in the electric drive hydraulic thruster end are electrically connected.
Preferably, described start machine face to be provided with fuel tank；The engine two sides are provided with vent window；
Wherein, sealing-plug is provided on the fuel tank；
Wherein, the fuel tank front is provided with liquidometer.
Preferably, it is in center centered on the central axis of the installing ring that fixing sleeve, which is equipped with multiple, on the installing ring
Symmetrical Anti-slip cover；
Wherein, multiple mounting rods are centrosymmetric distribution centered on the central axis of the installing ring；
Wherein, each mounting rod being equidistant to its two neighboring Anti-slip cover.
Preferably, the slide cartridge upper surface is detachably fixed and is equipped with sealing cover.
Preferably, being provided with work light in the control switch two；
Preferably, the electric cylinder is fixedly mounted on slide cartridge lateral surface upper end vertically；
Wherein, electric cylinder lower end piston head is inserted into the mounting hole and is fixedly connected with the slip ring；
Wherein, the electric cylinder and the installation hole number have multiple, and are centrosymmetric centered on the slide cartridge
Distribution.
Preferably, the control switch one and the control switch two are all made of single-pole double-throw switch (SPDT).
The above-mentioned portable shallow-layer sampler drill used for geological prospecting of one kind, in use, first controlling the decelerating motor rotation band
It moves the screw and rotates and be inserted into underground, to the installing ring is fixed on above earth's surface, successively by multiple screws
It should be noted that keeping the drilling rod straight down during being inserted into underground, while the slip ring is located at the minimum point of the slide cartridge
And touch the drill bit with ground, after all the screw is inserted into the fixation that the installing ring is completed in underground, i.e.,
Drilling bit high-speed rotary described in the driven by engine can be started, then, the electric cylinder is controlled and drive the slide cartridge along described
Slip ring, which moves down, carries out shallow-layer sampling operation；The installing ring is fixed due to using multiple screws, there is no need to
Both hands hold the installing ring, it is only necessary to pay attention to keeping the installing ring horizontal in the fixation installing ring, therefore will not
Lead to the tingle swelling and pain of the arm of operator, meanwhile, the slide cartridge length is small, and light-weight, the electric drive hydraulic thruster can drive institute
It is mobile to the direction close to the installing ring to state machine barrel, therefore the overall volume of shallow-layer sampler drill is smaller, height is low, convenient for
Body carries, and is suitble to use in the road bumpiness such as mountain area or way less region, practicability is good.
Beneficial effect is: the portable shallow-layer sampler drill used for geological prospecting of one kind of the present invention is without described in holding
Installing ring, therefore the tingle swelling and pain of arm that not will lead to operator, and shallow-layer sampler drill is small in size, height is low, light-weight,
Convenient for carrying, it is suitble to use in the road bumpiness such as mountain area or way less region, practicability is good.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is main view of the invention；
Fig. 2 is the internal structure chart of Fig. 1 of the invention；
Fig. 3 is the arrangement schematic diagram of mounting ring of the invention；
Fig. 4 is the top view of installing ring of the invention；
Fig. 5 is the partial enlarged view of Fig. 3 of the invention.
The reference numerals are as follows:
1, engine；2, retarder；3, drilling rod；4, drill bit；5, fuel tank；6, liquidometer；7, sealing-plug；8, vent window；9,
Installing ring；10, Anti-slip cover；11, mounting ring；12, electric drive hydraulic thruster；13, machine barrel；14, decelerating motor；15, screw；16, sliding
Cylinder；17, electric cylinder；18, battery；19, control switch one；20, sealing cover；21, slip ring；22, mounting hole；23, control switch two；
24, work light；25, mounting rod；26, button is locked.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
Referring to shown in Fig. 1-Fig. 5, the portable shallow-layer sampler drill used for geological prospecting of one kind provided by the invention, including start
Machine 1 and the retarder 2 for being fixedly mounted on 1 lower end of engine, 1 upper end of engine are fixedly installed with slide cartridge 16, and slide cartridge 16 is used for
It drives drill bit 4 to move up and down and carries out drill hole sampling operation, sliding sleeve is equipped with slip ring 21 on slide cartridge 16, and slip ring 21 is for controlling slide cartridge
16 move up and down, and 21 upper surface of slip ring is provided with mounting hole 22, and installing ring 9 is fixedly installed with outside slip ring 21, is set on installing ring 9
Multiple mounting rods 25 are equipped with, mounting rod 25 is all provided on the installing ring 9 of each 25 two sides of mounting rod for rolling installation mounting ring 11
It is equipped with control switch 2 23, is rolled on mounting rod 25 and mounting ring 11 is installed, mounting ring 11 is used to install electric drive hydraulic thruster 12,
11 side of mounting ring is fixedly installed with electric drive hydraulic thruster 12 and locking button 26, and locking button 26 is used for mounting ring 11 is fixed
On mounting rod 25, prevent mounting ring 11 from rotating around mounting rod 25, it is easy to carry, it is removable on the push rod cup of electric drive hydraulic thruster 12
It unloads and is fixedly installed with machine barrel 13, decelerating motor 14 is inlaid in machine barrel 13, peace is detachably fixed on the output shaft of decelerating motor 14
Equipped with screw 15, decelerating motor 14 is rotatably inserted into underground for additional screws 15；
Battery 18 is provided in slide cartridge 16,18 upper end of battery is provided with control switch 1；16 lateral surface of slide cartridge is provided with
Electric cylinder 17；Electric cylinder 17 is electrically connected with control switch 1, and control switch 1 is for controlling the movement of electric cylinder 17；
Two control switches 2 23 of each 25 two sides of mounting rod respectively with the electric drive hydraulic thruster 12 on the mounting rod 25
It is electrically connected with the decelerating motor 14 being arranged in 12 terminal barrel 13 of electric drive hydraulic thruster, control switch 2 23 subtracts for controlling
Speed motor 14 and electric drive hydraulic thruster 12 act.
As optional embodiment, 1 front of engine is provided with fuel tank 5, and fuel tank 5 is used to be 1 fuel feeding of engine；Start
1 two sides of machine are provided with vent window 8, and vent window 8 is used for 1 ventilation and heat of engine；
Wherein, sealing-plug 7 is provided on fuel tank 5, sealing-plug 7 is used for the oil filler of leakproof fuel cell 5
Wherein, 5 front of fuel tank is provided with liquidometer 6.
Fixing sleeve is equipped with multiple the anti-skidding of distribution that are centrosymmetric centered on the central axis of installing ring 9 on installing ring 9
Set 10, Anti-slip cover 10, which facilitates, holds installing ring 9；
Wherein, multiple mounting rods 25 are centrosymmetric distribution centered on the central axis of installing ring 9；
Wherein, each being equidistant to its two neighboring Anti-slip cover 10 of mounting rod 25 is designed, in this way so that mounting rod 25
It is alternately arranged with Anti-slip cover 10, it is not only beautiful, also avoid mounting rod 25 from influencing to hold Anti-slip cover 10.
16 upper surface of slide cartridge, which is detachably fixed, is equipped with sealing cover 20, and sealing cover 20 protects slide cartridge for sealing slide cartridge 16
Battery 18 and control switch 1 in 16.
Work light 24 is provided in control switch 2 23, work light 24 is used for the work of display control switch 2 23
Make state；
Electric cylinder 17 is fixedly mounted on 16 lateral surface upper end of slide cartridge vertically；
Wherein, it is fixedly connected in 17 lower end piston head of electric cylinder insertion mounting hole 22 and with slip ring 21；
Wherein, electric cylinder 17 and 22 quantity of mounting hole have multiple, and the distribution that is centrosymmetric centered on slide cartridge 16, this
Sample design guarantees that electric cylinder 17 can reliably drive slide cartridge 16 to move up and down.
Control switch 1 and control switch 2 23 are all made of single-pole double-throw switch (SPDT), facilitate control using single-pole double-throw switch (SPDT)
14 positive and negative rotation of electric cylinder 17, electric drive hydraulic thruster 12 and decelerating motor.
The above-mentioned portable shallow-layer sampler drill used for geological prospecting of one kind, in use, first the rotation of control decelerating motor 14 drives
Screw 15 rotates and is inserted into underground, to installing ring 9 is fixed on above earth's surface, successively by multiple screws 15 insertion underground
In the process it should be noted that keep drilling rod 3 straight down, while slip ring 21 be located at the minimum point of slide cartridge 16 and make drill bit 4 not with ground
It is in contact, after whole screws 15 are inserted into the fixation that installing ring 9 is completed in underground, engine 1 can be started and drive 4 high speed of drill bit
Rotation, then, control electric cylinder 17 drive slide cartridge 16 to move down along slip ring 21 and carry out shallow-layer sampling operation；It is multiple due to using
Installing ring 9 is fixed in screw 15, and there is no need to both hands to hold installing ring 9, it is only necessary to pay attention to keeping when circle 9 is fixedly mounted
9 level of installing ring, therefore the tingle swelling and pain of arm that not will lead to operator, meanwhile, 16 length of slide cartridge is small, and it is light-weight, it is electronic
Hydraulic push rod 12 can drive machine barrel 13 mobile to the direction close to installing ring 9, thus the overall volume of shallow-layer sampler drill it is smaller,
It is highly low, convenient for carrying, it is suitble to use in the road bumpiness such as mountain area or way less region, practicability is good.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (8)
1. a kind of portable shallow-layer sampler drill used for geological prospecting, including engine (1) and it is fixedly mounted on the engine
(1) retarder (2) of lower end, it is characterised in that: engine (1) upper end is fixedly installed with slide cartridge (16), the slide cartridge
(16) sliding sleeve is equipped with slip ring (21) on, and slip ring (21) upper surface is provided with mounting hole (22), and the slip ring (21) is external
It is fixedly installed with installing ring (9), is provided with multiple mounting rods (25) on the installing ring (9), each mounting rod (25) two
It is provided with control switch two (23) on the installing ring (9) of side, is rolled on the mounting rod (25) and mounting ring is installed
(11), mounting ring (11) side is fixedly installed with electric drive hydraulic thruster (12) and locking button (26), the electric hydaulic
It is detachably fixed and is equipped with machine barrel (13) on the push rod cup of push rod (12), be inlaid with decelerating motor (14) in the machine barrel (13),
It is detachably fixed on the output shaft of the decelerating motor (14) and screw (15) is installed；
It is provided with battery (18) in the slide cartridge (16), battery (18) upper end is provided with control switch one (19)；The cunning
Cylinder (16) lateral surface is provided with electric cylinder (17)；The electric cylinder (17) is electrically connected with the control switch one (19)；
Two control switches two (23) of each mounting rod (25) two sides are respectively and on mounting rod described in this (25)
Described in the machine barrel (13) described in electric drive hydraulic thruster (12) end of the electric drive hydraulic thruster (12) and setting subtracts
Speed motor (14) electrical connection.
2. the portable shallow-layer sampler drill used for geological prospecting of one kind according to claim 1, it is characterised in that: the deceleration
It is provided with drilling rod (3) on the output shaft of device (2) lower end, drilling rod (3) lower end is equipped with drill bit (4).
3. the portable shallow-layer sampler drill used for geological prospecting of one kind according to claim 1, it is characterised in that: described to start
Machine (1) front is provided with fuel tank (5)；Engine (1) two sides are provided with vent window (8)；
Wherein, sealing-plug (7) are provided on the fuel tank (5)；
Wherein, fuel tank (5) front is provided with liquidometer (6).
4. the portable shallow-layer sampler drill used for geological prospecting of one kind according to claim 1, it is characterised in that: the installation
Enclose the Anti-slip cover that fixing sleeve on (9) is equipped with multiple distributions that are centrosymmetric centered on the central axis of the installing ring (9)
(10)；
Wherein, multiple mounting rods (25) are centrosymmetric distribution centered on the central axis of the installing ring (9)；
Wherein, each mounting rod (25) being equidistant to its two neighboring Anti-slip cover (10).
5. the portable shallow-layer sampler drill used for geological prospecting of one kind according to claim 1, it is characterised in that: the slide cartridge
(16) upper surface, which is detachably fixed, is equipped with sealing cover (20).
6. the portable shallow-layer sampler drill used for geological prospecting of one kind according to claim 1, it is characterised in that: the control
Work light (24) are provided on switch two (23).
7. the portable shallow-layer sampler drill used for geological prospecting of one kind according to claim 1, it is characterised in that: described electronic
Cylinder (17) is fixedly mounted on the slide cartridge (16) lateral surface upper end vertically；
Wherein, electric cylinder (17) the lower end piston head is inserted into the mounting hole (22) and fixes with the slip ring (21) and connects
It connects；
Wherein, the electric cylinder (17) and the mounting hole (22) quantity have multiple, and are in centered on the slide cartridge (16)
Central symmetry distribution.
8. the portable shallow-layer sampler drill used for geological prospecting of one kind according to claim 1, it is characterised in that: the control
Switch one (19) and the control switch two (23) are all made of single-pole double-throw switch (SPDT).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910773198.XA CN110485913B (en) | 2019-08-21 | 2019-08-21 | Portable shallow layer sampling drilling machine for geological exploration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910773198.XA CN110485913B (en) | 2019-08-21 | 2019-08-21 | Portable shallow layer sampling drilling machine for geological exploration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110485913A true CN110485913A (en) | 2019-11-22 |
| CN110485913B CN110485913B (en) | 2021-08-24 |
Family
ID=68551780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910773198.XA Active CN110485913B (en) | 2019-08-21 | 2019-08-21 | Portable shallow layer sampling drilling machine for geological exploration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110485913B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112798330A (en) * | 2021-02-28 | 2021-05-14 | 高永富 | Pavement drilling sampling device |
| CN114541974A (en) * | 2022-04-28 | 2022-05-27 | 山西省第六地质工程勘察院有限公司 | Drilling tool for shallow drilling |
| CN117365278A (en) * | 2023-11-18 | 2024-01-09 | 广东省有色矿山地质灾害防治中心 | Portable shallow sampling drilling machine for geological exploration |
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| US5515932A (en) * | 1993-09-24 | 1996-05-14 | Venture Probe, Inc. | Apparatus and method for environmental surveying for contaminants in alluvial materials and bedrock formations |
| JPH10252051A (en) * | 1997-03-12 | 1998-09-22 | Fujita Corp | Method for determining nature of natural ground |
| CN206787842U (en) * | 2017-05-12 | 2017-12-22 | 岭南师范学院 | A kind of Labor-saving soil sampling apparatus |
| CN207215489U (en) * | 2017-09-28 | 2018-04-10 | 南京东大岩土工程勘察设计研究院有限公司 | A kind of portable sampler of ground detection |
| CN208125416U (en) * | 2017-12-10 | 2018-11-20 | 四川国测检测技术有限公司 | A kind of soil environment detection sampler |
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2019
- 2019-08-21 CN CN201910773198.XA patent/CN110485913B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5515932A (en) * | 1993-09-24 | 1996-05-14 | Venture Probe, Inc. | Apparatus and method for environmental surveying for contaminants in alluvial materials and bedrock formations |
| JPH10252051A (en) * | 1997-03-12 | 1998-09-22 | Fujita Corp | Method for determining nature of natural ground |
| CN206787842U (en) * | 2017-05-12 | 2017-12-22 | 岭南师范学院 | A kind of Labor-saving soil sampling apparatus |
| CN207215489U (en) * | 2017-09-28 | 2018-04-10 | 南京东大岩土工程勘察设计研究院有限公司 | A kind of portable sampler of ground detection |
| CN208125416U (en) * | 2017-12-10 | 2018-11-20 | 四川国测检测技术有限公司 | A kind of soil environment detection sampler |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112798330A (en) * | 2021-02-28 | 2021-05-14 | 高永富 | Pavement drilling sampling device |
| CN112798330B (en) * | 2021-02-28 | 2022-07-05 | 高永富 | Pavement drilling sampling device |
| CN114541974A (en) * | 2022-04-28 | 2022-05-27 | 山西省第六地质工程勘察院有限公司 | Drilling tool for shallow drilling |
| CN117365278A (en) * | 2023-11-18 | 2024-01-09 | 广东省有色矿山地质灾害防治中心 | Portable shallow sampling drilling machine for geological exploration |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110485913B (en) | 2021-08-24 |
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