CN112747964A - Underwater soil sampling equipment for water conservancy geological survey - Google Patents
Underwater soil sampling equipment for water conservancy geological survey Download PDFInfo
- Publication number
- CN112747964A CN112747964A CN202110147697.5A CN202110147697A CN112747964A CN 112747964 A CN112747964 A CN 112747964A CN 202110147697 A CN202110147697 A CN 202110147697A CN 112747964 A CN112747964 A CN 112747964A
- Authority
- CN
- China
- Prior art keywords
- support frame
- winding
- pair
- soil sampling
- sleeve
- 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.)
- Pending
Links
- 238000005527 soil sampling Methods 0.000 title claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 238000005553 drilling Methods 0.000 claims abstract description 38
- 238000004804 winding Methods 0.000 claims description 58
- 239000000463 material Substances 0.000 claims description 34
- 238000005192 partition Methods 0.000 claims description 16
- 239000003638 chemical reducing agent Substances 0.000 claims description 15
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000005070 sampling Methods 0.000 abstract description 6
- 239000002689 soil Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 210000000078 claw Anatomy 0.000 description 5
- 230000009467 reduction Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- 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
- 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 underwater soil sampling equipment for water conservancy geological survey, which comprises a support frame, a hoisting mechanism, a pair of floating pontoons and a propelling component, wherein the propelling component is arranged at one end of the support frame; the underwater soil sampling device for the water conservancy geological survey has the advantages that the underwater soil sampling device for the water conservancy geological survey is simple in structure and convenient to operate, the device can be pushed to the position vertically above a collecting point through the pushing assembly on the underwater soil sampling device, drilling can be directly carried out on the collecting point by using the hoisting mechanism and the riveting drilling mechanism, the underwater soil sampling device does not need to be drained, drilling and sampling are not carried out on the collecting point from a far place, labor is saved, the device is simple to operate, and the underwater soil sampling device is more convenient to use.
Description
Technical Field
The invention relates to the technical field of water conservancy geological survey, in particular to underwater soil sampling equipment for water conservancy geological survey.
Background
Geological exploration is an important geological data acquisition means, in the geological exploration process, a lot of geological data are below the water surface, and in the current stage, for the detection of underwater geological data, the soil sampling is carried out by adopting a water draining or drilling mode, the former needs to drain water in a local area during soil sampling, and then sampling is carried out through sampling equipment, so that the period is long, the labor is wasted, the latter is complicated to operate, and the equipment requirement is high, so that the construction cost is high.
Disclosure of Invention
The invention aims to solve the problems, designs the underwater soil sampling equipment for the water conservancy geological survey, and solves the existing background technical problems.
The technical scheme of the invention for realizing the aim is as follows: the underwater soil sampling device for the water conservancy geological survey comprises a support frame, a hoisting mechanism, a pair of floating pontoons and a propelling component, wherein the propelling component is arranged at one end of the support frame, the pair of floating pontoons are symmetrically arranged on two sides of the bottom surface of the support frame, the hoisting mechanism is arranged on the support frame, the hoisting mechanism is connected with a riveting drilling mechanism, and a threaded material taking structure is arranged on the riveting drilling mechanism;
the riveting drilling mechanism includes: the riveting head, the operation groove, the inserting sleeve, the submersible motor, the electric push rod, the partition plate, the rotary bearing and the rotating shaft;
the riveting head is arranged at the end part of the hoisting mechanism, an operation groove is formed in the center of the riveting head, an insert sleeve is embedded in the operation groove, a submersible motor is embedded in the insert sleeve, an electric push rod is arranged in the operation groove, the telescopic end of the electric push rod is connected with the top surface of the insert sleeve, a partition plate is arranged in the center of the bottom surface of the insert sleeve, a rotating groove is formed in the partition plate, a rotating bearing is embedded in the rotating groove, the rotating shaft is embedded in the rotating bearing and connected with the driving end of the submersible motor, and the end part of the rotating shaft is connected with a threaded material taking structure;
the thread take-out structure comprises: the material taking sleeve comprises a threaded seat, a material taking sleeve and a drilling machine head;
the material taking sleeve is connected to the threaded seat in a threaded mode, the bottom end of the rotating shaft is connected with a drilling machine head, the outer diameter of the drilling machine head is matched with the inner diameter of the material taking sleeve, and the end portion of the drilling machine head is exposed out of the bottom end of the material taking sleeve.
The hoisting mechanism comprises: the winding device comprises a winding motor, a speed reducer, a pair of supports, a winding roller, a winding and unwinding frame, a fixed wheel and a threading sleeve;
the winding machine is characterized in that the winding motor is arranged on the support frame, the speed reducer is arranged on one side of the winding motor and is connected with the driving end of the winding motor, the pair of supports are arranged in parallel, the winding roller is arranged on the pair of supports, the end part of the winding roller is connected with the speed reducer motor, the winding and unwinding frame is arranged on one side of the support frame, the winding and unwinding frame is provided with a fixed wheel, a threading sleeve is arranged below the fixed wheel, the winding wire is arranged on the winding roller, and the winding wire is wound around the fixed wheel to penetrate through the threading sleeve and is connected with.
The propulsion assembly comprises: the device comprises a propeller, a turning paddle, a turning shaft and a turning motor;
the propeller is installed in the support frame bottom surface and is located support frame one side, the relative one side of propeller is equipped with the diversion oar, the diversion oar is connected with the diversion axle, the diversion axle is connected with the drive end of diversion motor.
The riveting head is of a symmetrical structure, and two pairs of riveting claws are arranged on two sides of the periphery of the riveting head.
The support frame is a frame with a rectangular structure, and the top surface of the support frame is provided with a platform with a rectangular structure.
And a pair of drag reduction bearings are arranged on the pair of brackets, and two ends of the winding roller are respectively embedded in the pair of drag reduction bearings.
The speed reducer is fixed with the end of the winding roller through a connecting shaft, and a limiter is sleeved outside the connecting shaft.
And a pair of limiting plates are respectively arranged on the steering shaft and positioned on the upper side and the lower side of the support frame.
A pair of symmetrical sliding strips is arranged on two sides of the inserting sleeve, and sliding grooves matched with the pair of sliding strips are formed in the inner walls of two sides of the operating groove.
Two pairs of ring sleeves are arranged on the bottom surfaces of two sides of the support frame and sleeved on the pair of floating buoys.
The underwater soil sampling device for the water conservancy geological survey manufactured by the technical scheme of the invention has the advantages of simple structure and convenient operation, the device can be pushed to the vertical upper part of the collection point by the pushing component on the underwater soil sampling device, the drilling can be directly carried out on the collection point by the hoisting mechanism and the riveting drilling mechanism, the underwater soil sampling device does not need to be drained and does not need to be drilled and sampled to the collection point any longer, the labor is saved, the operation of the device is simple, and the use is more convenient.
Drawings
FIG. 1 is a schematic view of a schematic of a sub-surface soil sampling apparatus for hydrogeological surveying according to the present invention.
FIG. 2 is a schematic side view of an apparatus for sampling soil under water for hydrogeological surveying according to the present invention.
FIG. 3 is a schematic view of a partial bottom view of an underwater soil sampling device for hydrogeological surveying according to the present invention.
FIG. 4 is a schematic diagram of a partial top view of an underwater soil sampling device for hydrogeological surveying according to the present invention.
FIG. 5 is an enlarged partial schematic view of the underwater soil sampling device for hydrogeological surveying of the present invention as shown in FIG. 1.
In the figure: 1. a support frame; 2. a floating buoy; 3. riveting and fixing the head; 4. an operation slot; 5. inserting a sleeve; 6. a submersible motor; 7. an electric push rod; 8. a partition plate; 9. a rotating bearing; 10. a rotating shaft; 11. a threaded seat; 12. taking a material sleeve; 13. a drilling machine head; 14. a hoisting motor; 15. a speed reducer; 16. a support; 17. a winding roller; 18. a retractable frame; 19. a fixed wheel; 20. threading the wire sleeve; 21. a propeller; 22. a turning paddle; 23. a steering shaft; 24. a direction-changing motor; 25. riveting the claw; 26. a drag reduction bearing; 27. a stopper; 28. a limiting plate; 29. a slide bar; 30. a loop is provided.
Detailed Description
The present invention is described in detail below with reference to the accompanying drawings, and as shown in fig. 1-5, the present embodiment is characterized by comprising a support frame 1, a hoisting mechanism, a pair of floating pontoons 2 and a propulsion assembly, wherein the propulsion assembly is arranged at one end of the support frame 1, the pair of floating pontoons 2 are symmetrically arranged at two sides of the bottom surface of the support frame 1, the hoisting mechanism is arranged on the support frame 1, the hoisting mechanism is connected with a riveting drilling mechanism, and a thread material taking structure is arranged on the riveting drilling mechanism; the riveting drilling mechanism includes: the riveting head 3, the operation groove 4, the plug bush 5, the submersible motor 6, the electric push rod 7, the partition plate 8, the rotary bearing 9 and the rotating shaft 10; the riveting head 3 is arranged at the end part of the hoisting mechanism, an operation groove 4 is formed in the center of the riveting head 3, an insert sleeve 5 is embedded in the operation groove 4, a submersible motor 6 is embedded in the insert sleeve 5, an electric push rod 7 is arranged in the operation groove 4, the telescopic end of the electric push rod 7 is connected with the top surface of the insert sleeve 5, a partition plate 8 is arranged at the center of the bottom surface of the insert sleeve 5, a rotary groove is formed in the partition plate 8, a rotary bearing 9 is embedded in the rotary groove, a rotary shaft 10 is embedded in the rotary bearing 9 and connected with the driving end of the submersible motor 6, and the end part of the rotary shaft; the screw thread material taking structure comprises: a threaded seat 11, a material taking sleeve 12 and a drilling head 13; the bottom surface of the partition plate 8 is provided with a threaded seat 11, a material taking sleeve 12 is in threaded connection with the threaded seat 11, the bottom end of the rotating shaft 10 is connected with a drilling head 13, the outer diameter of the drilling head 13 is matched with the inner diameter of the material taking sleeve 12, and the end part of the drilling head 13 is exposed out of the bottom end of the material taking sleeve 12; this water conservancy geological survey underwater soil sampling equipment, simple structure, convenient operation can utilize hoisting mechanism to join in marriage and the riveting creeps into the mechanism and can directly creep into on the acquisition point with equipment propelling movement to the perpendicular top of acquisition point through the propulsion subassembly above that, does not need the drainage not to creep into the sample to the acquisition point any longer, and is not only laborsaving, and the easy operation of equipment moreover, it is also more convenient to use.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Example (b): according to the attached figures 1-5 of the specification, the underwater soil sampling device for the water conservancy geological survey comprises a support frame 1, a hoisting mechanism, a pair of floating buoys 2 and a propelling component, wherein one end of the support frame 1 is provided with the propelling component, two sides of the bottom surface of the support frame 1 are symmetrically provided with the pair of floating buoys 2, the support frame 1 is provided with the hoisting mechanism, the hoisting mechanism is connected with a riveting drilling mechanism, the riveting drilling mechanism is provided with a thread material taking structure, in the specific implementation process, the pair of floating buoys 2 below the support frame 1 are used as floating supports, the support frame 1 is used as a main mounting platform and a supporting structure, the support frame 1 is a rectangular framework, the top surface of the support frame is provided with a rectangular platform, two pairs of ring sleeves 30 are arranged on the bottom surfaces of two sides of the support frame 1 and sleeved on the pair of floating buoys 2, drilling and soil sampling are carried out by utilizing the riveting drilling mechanism, sampling is carried out, and the position of the whole equipment on the water surface can be changed through the propelling component;
as can be seen from fig. 1 to 5 of the specification, the rivet drilling mechanism includes: the riveting head 3, the operation groove 4, the plug bush 5, the submersible motor 6, the electric push rod 7, the partition plate 8, the rotary bearing 9 and the rotating shaft 10 are connected in the following relation and position relation;
the riveting head 3 is arranged at the end part of the hoisting mechanism, an operation groove 4 is formed in the center of the riveting head 3, an insert sleeve 5 is embedded in the operation groove 4, a submersible motor 6 is embedded in the insert sleeve 5, an electric push rod 7 is arranged in the operation groove 4, the telescopic end of the electric push rod 7 is connected with the top surface of the insert sleeve 5, a partition plate 8 is arranged at the center of the bottom surface of the insert sleeve 5, a rotary groove is formed in the partition plate 8, a rotary bearing 9 is embedded in the rotary groove, a rotary shaft 10 is embedded in the rotary bearing 9 and connected with the driving end of the submersible motor 6, and the end part of the rotary shaft;
in the specific implementation process, riveting head 3 is the symmetrical structure its periphery both sides and is equipped with two pairs of riveting claw 25, riveting head 3 catches on surface of water soil through the riveting claw 25 in the outside, and insert the underground with riveting claw 25 through the dead weight, as fixed and support, promote plug bush 5 through electric putter 7 and slide in operation groove 4, plug bush 5 both sides are equipped with the draw runner 29 of a pair of symmetry, the spout that matches with a pair of draw runner 29 is seted up to operation groove 4 both sides inner wall, thereby make the screw thread of bottom get the material structure and contact soil under water, submersible motor 6 in plug bush 5 drives axis of rotation 10 at swivel bearing 9 internal rotation, and then the drive screw thread gets the material structure and gets the material.
As can be known from the accompanying drawings 1-5 in the specification, the thread taking structure comprises: the connection and position relations of the threaded seat 11, the material taking sleeve 12 and the drilling head 13 are as follows;
the bottom surface of the partition plate 8 is provided with a threaded seat 11, a material taking sleeve 12 is in threaded connection with the threaded seat 11, the bottom end of the rotating shaft 10 is connected with a drilling head 13, the outer diameter of the drilling head 13 is matched with the inner diameter of the material taking sleeve 12, and the end part of the drilling head 13 is exposed out of the bottom end of the material taking sleeve 12;
in the concrete implementation process, through the transfer of electric putter 7, make driller head 13 contact soil under water, through the action of dive motor 6, drive driller head 13 and creep into downwards, cooperation electric putter 7 inserts driller head 13 to the material degree of depth of getting of soil under water, and then matches through the external diameter of driller head and the internal diameter of getting material sleeve pipe 12, carries the soil under water to getting material sleeve pipe 12 top, and after retrieving, rotatory material sleeve pipe 12 of getting separates it from screw thread seat 11, and then retrieves soil under water.
As can be seen from fig. 1 to 5 of the specification, the winding mechanism includes: a winding motor 14, a speed reducer 15, a pair of brackets 16, a winding roller 17, a winding and unwinding frame 18, a fixed wheel 19 and a threading sleeve 20, wherein the connection relationship and the position relationship are as follows;
the winding machine 14 is installed on the support frame 1, the speed reducer 15 is installed on one side of the winding machine 14 and connected with the driving end of the winding machine 14, the pair of supports 16 are arranged in parallel, the winding roller 17 is installed on the pair of supports 16, the end portion of the winding roller 17 is connected with the speed reducer motor, the winding and unwinding frame 18 is installed on one side of the support frame 1, the fixing wheel 19 is arranged on the winding and unwinding frame 18, the thread threading sleeve 20 is arranged below the fixing wheel 19, the winding wire is installed on the winding roller 17, and the winding wire is wound around the fixing wheel 19 and penetrates through the thread threading sleeve 20.
In the specific implementation process, a pair of anti-drag bearings 26 is arranged on the pair of supports 16, two ends of the winding roller 17 are respectively embedded in the pair of anti-drag bearings 26, the speed reducer 15 is fixed with the end portion of the winding roller 17 through a connecting shaft, a limiter 27 is sleeved outside the connecting shaft and driven by the winding motor, the input end of the speed reducer 15 is driven to rotate through the driving end of the winding motor 14, the output end of the speed reducer is further used for driving the winding roller 17 to rotate on the supports 16, the winding roller 17 carries out winding and unwinding treatment on a winding wire, and the winding wire is connected with the riveting head 3 after being fixed by the fixing wheel 19 and the wire threading sleeve 20.
As can be seen from figures 1 to 5 of the specification, the propulsion assembly comprises: the propeller 21, the turning paddle 22, the turning shaft 23 and the turning motor 24 are connected in the following relationship and position relationship;
the propeller 21 is installed on the bottom surface of the support frame 1 and is located on one side of the support frame 1, the opposite side of the propeller 21 is provided with a turning paddle 22, the turning paddle 22 is connected with a turning shaft 23, and the turning shaft 23 is connected with the driving end of a turning motor 24.
In the specific implementation process, the propeller 21 below the support frame 1 adopts the power supply's device of paddling, can drive the support frame 1 and remove, and the steering shaft 23 on the support frame 1 and the upper and lower both sides that are located the support frame 1 are equipped with a pair of limiting plate 28 respectively for the steering shaft 23 can rotate on the support frame 1, and then drive steering oar 22 and rotate, thereby promote steering oar 22 and change the holistic direction of force of equipment under the effect of steering motor 24.
In conclusion, the underwater soil sampling device for the water conservancy geological survey has the advantages that the structure is simple, the operation is convenient, the device can be pushed to the vertical upper part of the collecting point through the pushing assembly on the device, the drilling mechanism can be directly drilled on the collecting point by utilizing the hoisting mechanism to be matched and riveted, the drilling and sampling are not needed to be carried out on the collecting point at a place far away from the collecting point, the labor is saved, the operation of the device is simple, and the use is more convenient.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (10)
1. The underwater soil sampling device for the water conservancy geological survey comprises a support frame (1), a hoisting mechanism, a pair of floating buoys (2) and a propelling assembly, wherein the propelling assembly is arranged at one end of the support frame (1), the pair of floating buoys (2) are symmetrically arranged on two sides of the bottom surface of the support frame (1), and the hoisting mechanism is arranged on the support frame (1), and is characterized in that the hoisting mechanism is connected with a riveting drilling mechanism which is provided with a thread material taking structure;
the riveting drilling mechanism includes: the riveting and fixing device comprises a riveting and fixing head (3), an operation groove (4), an inserting sleeve (5), a submersible motor (6), an electric push rod (7), a partition plate (8), a rotary bearing (9) and a rotating shaft (10);
the riveting head (3) is installed at the end of a hoisting mechanism, an operation groove (4) is formed in the center of the riveting head (3), an inserting sleeve (5) is embedded in the operation groove (4), a submersible motor (6) is embedded in the inserting sleeve (5), an electric push rod (7) is arranged in the operation groove (4), the telescopic end of the electric push rod (7) is connected with the top surface of the inserting sleeve (5), a partition plate (8) is arranged in the center of the bottom surface of the inserting sleeve (5), a rotary groove is formed in the partition plate (8), a rotary bearing (9) is embedded in the rotary groove, a rotary shaft (10) is embedded in the rotary bearing (9) and connected with the driving end of the submersible motor (6), and the end of the rotary shaft (10) is connected with a thread material taking structure;
the thread take-out structure comprises: the material taking device comprises a threaded seat (11), a material taking sleeve (12) and a drilling head (13);
the material taking device is characterized in that a threaded seat (11) is arranged on the bottom surface of the partition plate (8), the material taking sleeve (12) is connected to the threaded seat (11) in a threaded mode, the bottom end of the rotating shaft (10) is connected with a drilling machine head (13), the outer diameter of the drilling machine head (13) is matched with the inner diameter of the material taking sleeve (12), and the end portion of the drilling machine head (13) is exposed out of the bottom end of the material taking sleeve (12).
2. The hydrogeological survey underwater soil sampling device of claim 1, wherein the hoisting mechanism comprises: the winding machine comprises a winding motor (14), a speed reducer (15), a pair of supports (16), a winding roller (17), a winding and unwinding frame (18), a fixed wheel (19) and a threading sleeve (20);
the winding machine is characterized in that the winding motor (14) is installed on the support frame (1), the speed reducer (15) is installed on one side of the winding motor (14) and is connected with the driving end of the winding motor (14), the pair of supports (16) are arranged in parallel, the winding roller (17) is installed on the pair of supports (16), the end portion of the winding roller (17) is connected with the speed reducer, the winding and unwinding frame (18) is installed on one side of the support frame (1), a fixing wheel (19) is arranged on the winding and unwinding frame (18), a threading sleeve (20) is arranged below the fixing wheel (19), a winding wire is installed on the winding roller (17), and the winding wire penetrates through the threading sleeve (20) to be connected with the riveting head (3) by bypassing the fixing wheel (19).
3. A hydrogeological survey underwater soil sampling device as claimed in claim 1 wherein said propulsion assembly comprises: the device comprises a propeller (21), a turning paddle (22), a turning shaft (23) and a turning motor (24);
the propeller (21) is installed on the bottom surface of the support frame (1) and is located on one side of the support frame (1), one side, opposite to the propeller (21), of the propeller (22) is provided with a turning paddle (22), the turning paddle (22) is connected with a turning shaft (23), and the turning shaft (23) is connected with the driving end of a turning motor (24).
4. The underwater soil sampling device for hydrogeological surveying as claimed in claim 1, wherein said riveting head (3) is a symmetrical structure provided with two pairs of riveting jaws (25) on both peripheral sides.
5. The underwater soil sampling device for hydrogeological surveying as claimed in claim 1, wherein said support frame (1) is a frame of rectangular configuration and has a platform of rectangular configuration on its top surface.
6. The underwater soil sampling device for hydrogeological surveying as claimed in claim 2, wherein a pair of drag reducing bearings (26) are provided on a pair of said supports (16), and both ends of said winding roller (17) are respectively fitted into a pair of said drag reducing bearings (26).
7. The underwater soil sampling device for hydrogeological surveying as claimed in claim 2, wherein said reducer (15) is fixed to the end of the winding roller (17) by means of a connecting shaft, said connecting shaft being externally fitted with a stopper (27).
8. The underwater soil sampling device for hydrogeological surveying as claimed in claim 3, wherein a pair of limiting plates (28) are respectively provided on the steering shaft (23) and on the upper and lower sides of the support frame (1).
9. The underwater soil sampling device for hydrogeological surveying as claimed in claim 1, wherein a pair of symmetrical sliding bars (29) are provided on both sides of the plug bush (5), and sliding grooves matched with the pair of sliding bars (29) are provided on the inner walls on both sides of the operating groove (4).
10. The underwater soil sampling device for hydrogeological surveying as claimed in claim 1, wherein two pairs of loop members (30) are provided on the bottom surfaces of both sides of said support frame (1) to be fitted over a pair of said float bowls (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110147697.5A CN112747964A (en) | 2021-02-03 | 2021-02-03 | Underwater soil sampling equipment for water conservancy geological survey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110147697.5A CN112747964A (en) | 2021-02-03 | 2021-02-03 | Underwater soil sampling equipment for water conservancy geological survey |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112747964A true CN112747964A (en) | 2021-05-04 |
Family
ID=75653565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110147697.5A Pending CN112747964A (en) | 2021-02-03 | 2021-02-03 | Underwater soil sampling equipment for water conservancy geological survey |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112747964A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118025416A (en) * | 2024-04-15 | 2024-05-14 | 甘肃农业大学 | Floating type hydrologic water resource survey device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2963185A1 (en) * | 2014-07-03 | 2016-01-06 | GeoSea NV | Method and device for taking a soil sample from an underwater bottom |
| CN109799110A (en) * | 2018-12-18 | 2019-05-24 | 陕西迈拓克能源科技有限公司 | A kind of geological exploration instrument with soil sample function |
| CN209927496U (en) * | 2019-04-11 | 2020-01-10 | 广东宏展建设工程有限公司 | Highway subgrade soil layer sampling device |
| CN110779761A (en) * | 2019-11-15 | 2020-02-11 | 哈尔滨师范大学 | Lake silt sampling device |
| CN211602501U (en) * | 2020-03-04 | 2020-09-29 | 生态环境部华南环境科学研究所 | Floating type deepwater sediment sampling device |
-
2021
- 2021-02-03 CN CN202110147697.5A patent/CN112747964A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2963185A1 (en) * | 2014-07-03 | 2016-01-06 | GeoSea NV | Method and device for taking a soil sample from an underwater bottom |
| CN109799110A (en) * | 2018-12-18 | 2019-05-24 | 陕西迈拓克能源科技有限公司 | A kind of geological exploration instrument with soil sample function |
| CN209927496U (en) * | 2019-04-11 | 2020-01-10 | 广东宏展建设工程有限公司 | Highway subgrade soil layer sampling device |
| CN110779761A (en) * | 2019-11-15 | 2020-02-11 | 哈尔滨师范大学 | Lake silt sampling device |
| CN211602501U (en) * | 2020-03-04 | 2020-09-29 | 生态环境部华南环境科学研究所 | Floating type deepwater sediment sampling device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118025416A (en) * | 2024-04-15 | 2024-05-14 | 甘肃农业大学 | Floating type hydrologic water resource survey device |
| CN118025416B (en) * | 2024-04-15 | 2024-07-09 | 甘肃农业大学 | Floating type hydrologic water resource survey device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208206557U (en) | A kind of unmanned plane water quality automatic sampling device | |
| CN109795630A (en) | A kind of unmanned boat for water environment detection | |
| CN109367737B (en) | Underwater sediment sampling robot | |
| CN112747964A (en) | Underwater soil sampling equipment for water conservancy geological survey | |
| CN214138858U (en) | Buoy device for hydrologic monitoring | |
| CN117307025A (en) | Layering sampling drilling machine for reconnaissance | |
| CN213068819U (en) | A environment measuring instrument for water detects | |
| CN108914899B (en) | Be used for water waste collection device | |
| CN218340451U (en) | Self-cleaning underwater sensing device | |
| CN104316350B (en) | A kind of sand bed Sampling Machine and its method for sampling | |
| CN116165025A (en) | Multistage sampling device for marine hydrologic environment exploration | |
| CN211648052U (en) | Geological prospecting rope coring device | |
| CN215310401U (en) | Sludge fishing device for mine waste water sedimentation tank | |
| CN212364276U (en) | A sewage detection device for environmental protection | |
| CN111044318A (en) | Novel soil detection device | |
| CN201437699U (en) | Intelligent well-dredging device for deep well on oil field | |
| CN105599886A (en) | Municipal electric ship with braking device | |
| CN220982811U (en) | Sewage treatment is with detecting sampling device | |
| CN216072816U (en) | Immersible pump hoisting device | |
| CN210802992U (en) | Water quality sampler for environmental monitoring | |
| CN221006893U (en) | Go into sea sewage directly to arrange mouth sampling monitoring device | |
| CN214401721U (en) | Hydraulic environment exploration soil sampling device | |
| CN216012811U (en) | Remote automatic water sample collecting device | |
| CN216926784U (en) | Water body detection buoy | |
| CN210981895U (en) | Environmental science water sample collection system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210504 |