CN109459267A - A kind of hydrogeology sampler - Google Patents
A kind of hydrogeology sampler Download PDFInfo
- Publication number
- CN109459267A CN109459267A CN201910039010.9A CN201910039010A CN109459267A CN 109459267 A CN109459267 A CN 109459267A CN 201910039010 A CN201910039010 A CN 201910039010A CN 109459267 A CN109459267 A CN 109459267A
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- China
- Prior art keywords
- wall
- plate
- opening
- sampler
- threaded sleeve
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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
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of hydrogeological samplers, including support plate, the guide post that support frame on the supporting plate is fixedly mounted, is installed on support plate lower part, the first opening of setting among support plate, sampler barrel is opening down to be installed on the first opening, the outer wall of sampler barrel is provided with screw thread, and the first opening is equipped with threaded sleeve, and the outer diameter of the threaded sleeve is equal with the internal diameter of the first opening, screw thread is arranged in the threaded sleeve inner wall, and the threaded sleeve outer wall is provided with outer gear ring；Sampler barrel is installed on inside threaded sleeve, and the screw thread and screw thread on threaded sleeve inner wall for sampling drum outer wall mutually screw；Clockwise and anticlockwise motor is fixedly installed on support frame, the output shaft of clockwise and anticlockwise motor is coaxially fixedly installed with driving gear, and the outer gear ring of threaded sleeve outer wall setting is engaged with driving gear.The present invention can be realized sampler barrel by control clockwise and anticlockwise motor forward or reverse and move downward or upward, realize the sampling operation to soil, and sampling process is simple and efficient.
Description
Technical field
The present invention relates to hydrogeological technical field, specifically a kind of hydrogeology sampler.
Background technique
Hydrogeology geology subdiscipline, study nature in underground water various change and movement the phenomenon that,
Distribution and formation rule including underground water, the physical property and chemical component of underground water, groundwater resources and its rationally utilization,
Underground water is to the adverse effect of engineering construction and mining and its prevention and treatment etc..With the need of the reach of science and production and construction
It wants, hydrogeology is divided into regional hydrogeology, underground water dynamics, hydrogeochemistry, water supply hydrogeology, mine again
The subdisciplines such as bed hydrogeology, soil improvement hydrogeology.
In order to analyse scientifically to hydrogeology, need to carry out soil the acquisition of sample, and according to soil sample
It tests and analyzes result and judges hydrogeological situation, but current soil sampling apparatus operating process mostly uses greatly manual sampling,
Operation labor intensity is larger, and the efficiency of soil collection is lower, for this purpose, a kind of hydrogeological sampler is now provided, on solving
State technical problem.
Summary of the invention
Goal of the invention: aiming at the problems existing in the prior art, the present invention provides a kind of hydrogeological samplers, can
To realize the sampling of mechanization.
Technical solution: the present invention adopts the following technical scheme:
A kind of hydrogeology sampler including support plate, is fixedly mounted support frame (1) on the supporting plate, is installed on
The guide post of support plate lower part, the first opening of support plate centre setting, sampler barrel is opening down to be installed on the first opening, sampler barrel
Outer wall be provided with screw thread, the first opening is equipped with threaded sleeve, the internal diameter of the outer diameter of the threaded sleeve and the first opening
Equal, screw thread is arranged in the threaded sleeve inner wall, and the threaded sleeve outer wall is provided with outer gear ring；Sampler barrel is installed on thread bush
Inside pipe, the screw thread and screw thread on threaded sleeve inner wall for sampling drum outer wall are mutually screwed；Positive and negative rotation electricity is fixedly installed on support frame
Machine, the output shaft of clockwise and anticlockwise motor are coaxially fixedly installed with driving gear, the outer gear ring and sliding tooth of the setting of threaded sleeve outer wall
Wheel engagement.
Further, it is provided with the first threaded hole at the top of the sampler barrel, is provided at the top of support frame and the first spiral shell
The corresponding aperture of pit, threaded rod run through the first threaded hole and aperture, and threaded rod is provided with push plate, screw thread in one end of sampler barrel
The one end of bar on the outside of support frame is equipped with handwheel；The screw thread of threaded rod and the first threaded hole mutually screws；The shape of push plate with take
The shape in sample cylinder section is identical.
Further, the tapping is equipped with rolling bearing, the outer diameter of the housing washer and the aperture of aperture
Equal, the internal diameter of the rolling bearing inner ring and the diameter of threaded rod are equal, and threaded rod runs through the first threaded hole and rolling bearing.
It further, further include stop sleeve, the guide post is slidably mounted in stop sleeve, and stop sleeve lateral wall is solid
Surely there is extension board, elevating screw is articulated on extension board, the elevating screw, which is threadedly coupled, runs through support plate.
Further, the stop sleeve lateral wall is laterally fixed with receiving cage plate, and accommodating in cage plate has hollow cavity, hollow
It is intracavitary to be slidably fitted with collection flitch, collect and offers material collecting tank on flitch.
Further, the quantity for accommodating cage plate is two or more.
Further, horizontal in the receiving cage plate to be equipped with limit spring, described limit spring one end is leaned on cage plate is accommodated
The inner wall connection of nearly stop sleeve, the other end are connect with collection flitch by accommodating the outside of cage plate；Collect flitch by accommodating the one of cage plate
End is provided with vertical plate, is equipped with lock-screw on vertical plate；The upper plate for accommodating cage plate is equipped with the second opening, and vertical plate is from the
Two openings are stretched out, and the length of second opening is equal to collection flitch from being received into the length of motion route being completely stretched；Support sleeve
Cylinder side wall offers the second threaded hole mutually screwed with lock-screw screw thread.
It is moved downward or upward the utility model has the advantages that sampler barrel can be realized by control clockwise and anticlockwise motor in the present invention forward or reverse
It is dynamic, realize the sampling operation to soil, sampling process is simple and efficient.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is to accommodate cage plate in the present invention and collect the connection schematic diagram of internal structure of flitch.
Specific embodiment
With reference to the accompanying drawings and detailed description, the present invention is furture elucidated.
In Fig. 1-Fig. 2: 1- support frame, 2- aperture, the first threaded hole of 3-, 4- handwheel, 5- threaded rod, 6- rolling bearing, 7-
Sampler barrel, 8- outer gear ring, 9- elevating screw, 10- extension board, 11- accommodate cage plate, 12- collection flitch, 13- push plate, 14- thread bush
Pipe, 15- guide post, 16- stop sleeve, 17- support plate, 18- drive gear, 19- clockwise and anticlockwise motor, the second threaded hole of 20-, 21-
Limit spring, 22- vertical plate, 23- lock-screw, 24- material collecting tank, 25- first are open.
Embodiment 1:
As shown in Figure 1, a kind of hydrogeology sampler, including support plate 17 is fixedly installed with support in support plate 17
Frame 1,17 lower part of support plate are equipped with guide post 15, and guide post plays the role of support, and support plate is raised, and sets among support plate 17
The first opening 25 is set, sampler barrel 7 is opening down to be installed at the first opening 25, and the outer wall of sampler barrel 7 is provided with screw thread, and first opens
Threaded sleeve 14 is installed, the outer diameter of the threaded sleeve 14 is equal with the internal diameter of the first opening 25, the thread bush at mouth 25
Screw thread is arranged in 14 inner wall of pipe, and 14 outer wall of threaded sleeve is provided with outer gear ring 8；Sampler barrel 7 is installed on inside threaded sleeve 14,
The screw thread of 7 outer wall of sampler barrel is mutually screwed with screw thread on 14 inner wall of threaded sleeve；Clockwise and anticlockwise motor is fixedly installed on support frame 1
19, the output shaft of clockwise and anticlockwise motor 19 be coaxially fixedly installed with driving gear 18,14 outer wall of threaded sleeve setting outer gear ring 8 with
Gear 18 is driven to engage.
When carrying out the soil sample of hydrogeological study, starts clockwise and anticlockwise motor 19, be set as rotating forward, clockwise and anticlockwise motor
19 drive driving gear 18 to rotate, and drive gear 18 and outer gear ring 8 to be engaged transmission at this time, realize that threaded sleeve 14 rotates,
Threaded sleeve 14 drives the downward precession of sampler barrel 7 for being threadedly engaged connection therewith, and sampler barrel 7 is extend into soil, and soil enters
Sampling is realized inside to sampler barrel 7.Start clockwise and anticlockwise motor 19, be set as inverting, driving gear 18 drives outer gear ring 8 reversely to turn
Dynamic, the upward precession of sampler barrel 7 at this time promotes the sample acquired inside it.
Soil sample for the ease of that will acquire takes out, and the top of sampler barrel 7 is provided with the first threaded hole 3, support frame 1
Top is provided with aperture 2 corresponding with the first threaded hole 3, and threaded rod 5 runs through the first threaded hole 3 and aperture 2, and threaded rod 5 is taking
One end of sample cylinder 7 is provided with push plate 13, and threaded rod 5 is equipped with handwheel 4 in the one end in 1 outside of support frame；Threaded rod 5 and the first spiral shell
The screw thread of pit 3 mutually screws；The shape of push plate 13 is identical as the shape in 7 section of sampler barrel.After collecting soil sample, sampling
The soil sample that cylinder 7 drives it internal is lifted up, and rotation hand wheel 4 drives threaded rod 5 to rotate, and threaded rod 5 is in the first threaded hole 3
Position-limiting action under downward precession, push plate at this time 13 move down and by sampler barrel 7 soil sample release, institute can be obtained
The soil sample of acquisition, it is simple and quick that sample takes out process.
In order to reduce friction when threaded rod 5 rotates with aperture 2, rolling bearing 6, the axis of rolling are installed at aperture 2
The outer diameter for holding 6 outer rings is equal with the aperture of aperture 2, and the internal diameter of 6 inner ring of rolling bearing is equal with the diameter of threaded rod 5, spiral shell
Rasp bar 5 runs through the first threaded hole 3 and rolling bearing 6.
Embodiment 2:
In order to be able to achieve the lift in height of the present apparatus, more convenient and fast soil sampling is realized, on the basis of embodiment 1,
Guide post 15 is slidably mounted in stop sleeve 16, and 16 lateral wall of stop sleeve is fixed with extension board 10, is articulated on extension board 10
Elevating screw 9, the elevating screw 9, which is threadedly coupled, runs through support plate 17.
By above-mentioned setting, before carrying out soil sampling, rotation and lifting screw rod 9, support plate 17 is moved down at this time, branch
The guide post 15 of 17 lower part of fagging realizes the preliminary adjusting of 7 height of sampler barrel, so that sampler barrel along 16 slide downward of stop sleeve
It 7 lower ends can be closer to soil, convenient for subsequent soil collection.
In order to classify to the soil sample of acquisition, receiving cage plate is laterally fixed in 16 lateral wall of stop sleeve
11, accommodating has hollow cavity in cage plate 11, and hollow cavity is slidably fitted with collection flitch 12, collects and offers material collecting tank 24 on flitch 12.Hold
Cage plate 11 of receiving can be set multiple, be arranged above and below in 16 lateral wall of stop sleeve of the same side, or different support sleeves is arranged in
On 16 lateral walls of cylinder.
After soil collection, collection flitch 12 is stretched out from receiving cage plate 11, rotation hand wheel 4, push plate 13 will be in sampler barrel 7
Soil squeezes out in a part to the material collecting tank 24 of top collection flitch 12, will collect flitch 12 later and the soil in it is driven to be received into
It accommodates in cage plate 11, continues thereafter with rotation hand wheel 4, then the soil in sampler barrel 7 is squeezed out into a part to collection flitch 12 on the lower
Material collecting tank 24 in, enter the soil that two integrate in flitch 12 at this time as the soil sample of different depth, realize soil-like
Classifying after this acquisition.
As shown in Fig. 2, accommodating horizontal equipped with limit spring 21, described 21 one end of limit spring and receiving cage plate in cage plate 11
11 close to stop sleeve 16 inner wall connect, the other end with collection flitch 12 by receiving cage plate (11) outside connect；When collection flitch
12 be completely pulled out accommodate cage plate 11 when, limit spring 21 is in relaxed state.Collect flitch 12 and is arranged by accommodating one end of cage plate 11
There is vertical plate 22, lock-screw 23 is equipped on vertical plate 22；The upper plate for accommodating cage plate 11 is equipped with the second opening, vertical plate 22
It is stretched out from the second opening, the length of second opening is equal to collection flitch 12 from being received into the length of motion route being completely stretched；
16 side wall of stop sleeve offers the second threaded hole 20 mutually screwed with 23 screw thread of lock-screw.21 convenience of limit spring of setting
Collection flitch 12 is skidded off out of receiving cage plate 11；When needing collection flitch 12 being received into receiving 11 inside of cage plate, flitch 12 will be collected
Push-in accommodates inside the hollow cavity of cage plate 11, and limit spring 21 is compressed, and is threadedly coupled by lock-screw 23 with threaded hole 20, real
Now collection flitch 12 enters the fixation after accommodating 11 inside of cage plate.
Claims (7)
1. it is a kind of hydrogeology sampler, including support plate (17), the support frame (1) being fixedly mounted on support plate (17),
It is installed on the guide post (15) of support plate (17) lower part, the first opening (25) of setting among support plate (17), sampler barrel (7) opening court
Under be installed at the first opening (25), which is characterized in that the outer wall of sampler barrel (7) is provided with screw thread, pacifies at the first opening (25)
Equipped with threaded sleeve (14), the outer diameter of the threaded sleeve (14) is equal with the first opening internal diameter of (25), the threaded sleeve
(14) screw thread is arranged in inner wall, and threaded sleeve (14) outer wall is provided with outer gear ring (8)；Sampler barrel (7) is installed on threaded sleeve
(14) internal, the screw thread and screw thread on threaded sleeve (14) inner wall of sampler barrel (7) outer wall mutually screw；Fixed peace on support frame (1)
Equipped with clockwise and anticlockwise motor (19), the output shaft of clockwise and anticlockwise motor (19) is coaxially fixedly installed with driving gear (18), threaded sleeve
(14) outer gear ring (8) of outer wall setting is engaged with driving gear (18).
2. hydrogeology sampler according to claim 1, which is characterized in that the top of the sampler barrel (7) is arranged
Have the first threaded hole (3), aperture (2) corresponding with the first threaded hole (3) is provided at the top of support frame (1), threaded rod (5) passes through
The first threaded hole (3) and aperture (2) are worn, threaded rod (5) is provided with push plate (13) in one end of sampler barrel (7), and threaded rod (5) exists
One end on the outside of support frame (1) is equipped with handwheel (4)；Threaded rod (5) and the screw thread of the first threaded hole (3) mutually screw；Push plate
(13) shape is identical as the shape in sampler barrel (7) section.
3. hydrogeology sampler according to claim 2, which is characterized in that be equipped with rolling at the aperture (2)
The outer diameter of bearing (6), rolling bearing (6) outer ring is equal with the aperture of aperture (2), rolling bearing (6) inner ring it is interior
Diameter is equal with the diameter of threaded rod (5), and threaded rod (5) runs through the first threaded hole (3) and rolling bearing (6).
4. hydrogeology sampler according to claim 1, which is characterized in that it further include stop sleeve (16), it is described
Guide post (15) is slidably mounted in stop sleeve (16), and stop sleeve (16) lateral wall is fixed with extension board (10), extension board
(10) it is articulated on elevating screw (9), the elevating screw (9), which is threadedly coupled, runs through support plate (17).
5. hydrogeology sampler according to claim 1, which is characterized in that stop sleeve (16) lateral wall is horizontal
Cage plate (11) are accommodated to being fixed with, accommodating in cage plate (11) has hollow cavity, and collection flitch (12) is slidably fitted in hollow cavity, is gathered materials
Material collecting tank (24) are offered on plate (12).
6. it is according to claim 5 hydrogeology sampler, which is characterized in that it is described accommodate cage plate (11) quantity be
Two or more.
7. hydrogeology sampler according to claim 5, which is characterized in that the interior level of the receiving cage plate (11) is set
Having limit spring (21), described limit spring (21) one end is connect with the inner wall of cage plate (11) close to stop sleeve (16) is accommodated,
The other end is connect with collection flitch (12) by accommodating the outside of cage plate (11)；Collect flitch (12) and is arranged by accommodating the one end of cage plate (11)
Have vertical plate (22), lock-screw (23) are equipped on vertical plate (22)；The upper plate for accommodating cage plate (11) is equipped with the second opening,
Vertical plate (22) is stretched out from the second opening, and the length of second opening is equal to collection flitch (12) from being received into the fortune being completely stretched
Dynamic path length；Stop sleeve (16) side wall offers the second threaded hole (20) mutually screwed with lock-screw (23) screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910039010.9A CN109459267A (en) | 2019-01-16 | 2019-01-16 | A kind of hydrogeology sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910039010.9A CN109459267A (en) | 2019-01-16 | 2019-01-16 | A kind of hydrogeology sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109459267A true CN109459267A (en) | 2019-03-12 |
Family
ID=65616438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910039010.9A Pending CN109459267A (en) | 2019-01-16 | 2019-01-16 | A kind of hydrogeology sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109459267A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111157282A (en) * | 2020-03-05 | 2020-05-15 | 江西竹海农业发展有限公司 | Bamboo shoots are planted and are used soil sampling device |
| CN111307501A (en) * | 2020-03-12 | 2020-06-19 | 四川省兴冶岩土工程检测有限责任公司 | Rock-soil mass detector and detection method |
| CN112284789A (en) * | 2020-09-21 | 2021-01-29 | 九天起宏(江苏)检测有限公司 | Soil detection device based on gather soil fast |
| CN113776603A (en) * | 2021-11-15 | 2021-12-10 | 山东科融资本控股有限公司 | Environmental protection equipment monitoring device capable of detecting environmental parameters |
| CN117129655A (en) * | 2023-08-30 | 2023-11-28 | 西藏瑞创环保科技有限公司 | Soil pollution detection device with sampling function |
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| JPS59185219A (en) * | 1983-04-06 | 1984-10-20 | Mitsui Mining & Smelting Co Ltd | Sampling method of soil specimen and device therefor |
| CN107621380A (en) * | 2017-10-23 | 2018-01-23 | 杨海建 | Barrel-type soil sampling apparatus is used in one kind detection |
| CN107831030A (en) * | 2017-10-24 | 2018-03-23 | 陈云夫 | A kind of geologic prospect soil sampling apparatus |
| CN207147813U (en) * | 2017-08-01 | 2018-03-27 | 浙江天盛建设工程管理有限公司 | A kind of Municipal Engineering Construction soil sample collector |
| CN207300621U (en) * | 2017-09-25 | 2018-05-01 | 天长市水电建筑安装工程公司 | A kind of hydraulic and hydroelectric engineering foundation soil tests sampler |
| CN108225818A (en) * | 2018-01-03 | 2018-06-29 | 大连赢得科技有限公司 | A kind of soil property for river bulkhead wall detects sampler |
| CN207894654U (en) * | 2018-03-11 | 2018-09-21 | 陇东学院 | A kind of soil property sampler of geology detecting |
| CN207923498U (en) * | 2018-02-08 | 2018-09-28 | 张玲敏 | Peat soil sampling device |
| CN109187080A (en) * | 2018-11-15 | 2019-01-11 | 合肥华盖生物科技有限公司 | A kind of biological soil enzyme activity determination soil sample collector |
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2019
- 2019-01-16 CN CN201910039010.9A patent/CN109459267A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59185219A (en) * | 1983-04-06 | 1984-10-20 | Mitsui Mining & Smelting Co Ltd | Sampling method of soil specimen and device therefor |
| CN207147813U (en) * | 2017-08-01 | 2018-03-27 | 浙江天盛建设工程管理有限公司 | A kind of Municipal Engineering Construction soil sample collector |
| CN207300621U (en) * | 2017-09-25 | 2018-05-01 | 天长市水电建筑安装工程公司 | A kind of hydraulic and hydroelectric engineering foundation soil tests sampler |
| CN107621380A (en) * | 2017-10-23 | 2018-01-23 | 杨海建 | Barrel-type soil sampling apparatus is used in one kind detection |
| CN107831030A (en) * | 2017-10-24 | 2018-03-23 | 陈云夫 | A kind of geologic prospect soil sampling apparatus |
| CN108225818A (en) * | 2018-01-03 | 2018-06-29 | 大连赢得科技有限公司 | A kind of soil property for river bulkhead wall detects sampler |
| CN207923498U (en) * | 2018-02-08 | 2018-09-28 | 张玲敏 | Peat soil sampling device |
| CN207894654U (en) * | 2018-03-11 | 2018-09-21 | 陇东学院 | A kind of soil property sampler of geology detecting |
| CN109187080A (en) * | 2018-11-15 | 2019-01-11 | 合肥华盖生物科技有限公司 | A kind of biological soil enzyme activity determination soil sample collector |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111157282A (en) * | 2020-03-05 | 2020-05-15 | 江西竹海农业发展有限公司 | Bamboo shoots are planted and are used soil sampling device |
| CN111157282B (en) * | 2020-03-05 | 2022-06-07 | 江西竹海农业发展有限公司 | Bamboo shoots are planted and are used soil sampling device |
| CN111307501A (en) * | 2020-03-12 | 2020-06-19 | 四川省兴冶岩土工程检测有限责任公司 | Rock-soil mass detector and detection method |
| CN112284789A (en) * | 2020-09-21 | 2021-01-29 | 九天起宏(江苏)检测有限公司 | Soil detection device based on gather soil fast |
| CN113776603A (en) * | 2021-11-15 | 2021-12-10 | 山东科融资本控股有限公司 | Environmental protection equipment monitoring device capable of detecting environmental parameters |
| CN113776603B (en) * | 2021-11-15 | 2022-02-08 | 山东科融资本控股有限公司 | Environmental protection equipment monitoring device capable of detecting environmental parameters |
| CN117129655A (en) * | 2023-08-30 | 2023-11-28 | 西藏瑞创环保科技有限公司 | Soil pollution detection device with sampling function |
| CN117129655B (en) * | 2023-08-30 | 2024-05-24 | 西藏瑞创环保科技有限公司 | Soil pollution detection device with sampling function |
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Application publication date: 20190312 |