CN214173817U - Hydrogeology uses sampling device - Google Patents
Hydrogeology uses sampling device Download PDFInfo
- Publication number
- CN214173817U CN214173817U CN202120078966.2U CN202120078966U CN214173817U CN 214173817 U CN214173817 U CN 214173817U CN 202120078966 U CN202120078966 U CN 202120078966U CN 214173817 U CN214173817 U CN 214173817U
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- Prior art keywords
- fixed
- sampling device
- rods
- electric telescopic
- gear
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- 238000005070 sampling Methods 0.000 title claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000002689 soil Substances 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005527 soil sampling Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a sampling device for hydrogeology, which comprises a column, the both sides of the bottom of stand all are fixed with branch, the universal wheel is installed to the bottom of branch, be provided with the screw hole on the branch, the screw hole has cup jointed the screw rod through the screw thread, the carousel is installed at the top of screw rod, the top of stand is fixed with the roof, the pneumatic cylinder is installed to the bottom of roof, the quantity of pneumatic cylinder is two, the piston rod of pneumatic cylinder is fixed with the diaphragm, the top of diaphragm is fixed with the supporting seat, the motor is installed at the top of supporting seat. The utility model is provided with the universal wheels, the screw rods and the turnplate, the structure is convenient to carry and the device is more stable; through setting up motor, first gear, second gear, axis of rotation, apron, collecting vessel, drill bit, pneumatic cylinder, diaphragm, spout, electric telescopic handle, baffle, feed inlet, soil or the liquid of the different degree of depth can be gathered accurately to this structure, and the sampling process is simple high-efficient.
Description
Technical Field
The utility model relates to a hydrogeology technical field especially relates to a sampling device for hydrogeology.
Background
Hydrology and geology are the science of studying groundwater. The method mainly researches the distribution and formation rule of the underground water, the physical properties and chemical components of the underground water, the resource and reasonable utilization of the underground water, the adverse effect of the underground water on engineering construction and mine exploitation, the prevention and the treatment of the underground water and the like, and along with the development of science and the requirement of production construction, the hydrology is divided into branch subjects such as regional hydrology, underground hydrodynamics, hydrology geochemistry, water supply hydrology, ore deposit hydrology, soil improvement hydrology and the like.
In order to carry out scientific analysis on hydrogeology, the collection of samples needs to be carried out on soil or underground water, and the hydrogeology condition is judged according to the detection and analysis result of the samples, but most of the current soil sampling devices adopt manual sampling in the operation process, the operation is complex, the soil sampling efficiency is low, and the sampling effect is not good, so we provide a hydrogeology sampling device
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a hydrogeology sampling device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a hydrogeology sampling device comprises a stand column, wherein supporting rods are fixed on two sides of the bottom of the stand column, universal wheels are installed at the bottom of the supporting rods, threaded holes are formed in the supporting rods, threaded rods are sleeved in the threaded holes through threads, a rotary table is installed at the top of each threaded rod, a top plate is fixed at the top of the stand column, hydraulic cylinders are installed at the bottom of the top plate, the number of the hydraulic cylinders is two, transverse plates are fixed on piston rods of the hydraulic cylinders, supporting seats are fixed at the top of the transverse plates, motors are installed at the top of the supporting seats, first gears are fixed on output shafts of the motors, rotating shafts are rotatably connected to the bottom of the transverse plates, the top of each rotating shaft penetrates through the transverse plates and is fixed with second gears, cover plates are fixed at the bottoms of the rotating shafts, collecting barrels are installed at the bottoms of the cover plates, and drill bits are fixed at the bottoms of the collecting barrels, the side of collecting vessel has seted up the feed inlet, the bottom of apron is fixed with the fixing base, the side-mounting of fixing base has electric telescopic handle, electric telescopic handle's piston rod is fixed with the baffle.
Preferably, the side surface of the upright post is provided with a sliding groove, and the transverse plate is in sliding connection with the sliding groove.
Preferably, the lower surface of the top plate is parallel to the upper surface of the transverse plate, and a piston rod of the hydraulic cylinder is parallel to the upright column.
Preferably, the first gear and the second gear are both bevel gears, and the first gear and the second gear are in meshing transmission.
Preferably, the number of the electric telescopic rods is the same as that of the feeding holes, and the cross section of the baffle is larger than that of the feeding holes.
Preferably, an inductor is installed on the inner wall of the collecting barrel and is located below the feeding hole.
Compared with the prior art, the beneficial effects of the utility model are that:
in the utility model, the device is firstly pushed to a working place through the universal wheels, the turntable is rotated to drive the screw rod to rotate, the screw rod moves downwards through the thread shaft of the threaded hole, and the screw rod moves downwards to be firmly fixed with the ground, so that the structure is convenient to carry and the device is more stable;
starting a motor, wherein an output shaft of the motor rotates to drive a first gear to rotate, the first gear drives a second gear to rotate through meshing transmission, the second gear drives a rotating shaft to rotate, the rotating shaft drives a cover plate to rotate, the cover plate drives a drill bit to rotate through a collecting barrel, a hydraulic cylinder is started, a piston rod of the hydraulic cylinder extends to push a transverse plate to move downwards, two ends of the transverse plate slide downwards in a sliding groove, the transverse plate drives the rotating shaft to move downwards, the rotating shaft drives the drill bit to move downwards through the cover plate and the collecting barrel, after the drill bit moves to a specified position, an electric telescopic rod is started, a telescopic rod of the electric telescopic rod contracts to drive a baffle to approach a fixed seat, soil or liquid enters the collecting barrel through a feed inlet, sampling work is completed, after a sensor in the collecting barrel senses a sample, the electric telescopic rod is started, the telescopic rod of the electric telescopic rod extends to drive the baffle to move, the structure can accurately collect soil or liquid at different depths until the baffle seals the feeding hole, and the sampling process is simple and efficient.
Drawings
Fig. 1 is a schematic structural diagram of a hydrogeological sampling device according to the present invention;
fig. 2 is an enlarged schematic view of a hydrogeological sampling device according to the present invention at a position a;
fig. 3 is the utility model provides a hydrogeology is with sampling device's collecting vessel section view.
In the figure: 1 upright post, 2 supporting rods, 3 universal wheels, 4 screw rods, 5 rotating discs, 6 sliding grooves, 7 top plates, 8 hydraulic cylinders, 9 transverse plates, 10 supporting seats, 11 motors, 12 first gears, 13 rotating shafts, 14 second gears, 15 cover plates, 16 sampling collecting barrels, 17 drill bits, 18 feed inlets, 19 fixed seats, 20 electric telescopic rods and 21 baffle plates
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a hydrogeological sampling device, comprising a column 1, wherein supporting rods 2 are fixed on both sides of the bottom of the column 1, universal wheels 3 are installed at the bottom of the supporting rods 2, threaded holes are formed in the supporting rods 2, threaded holes are sleeved with screws 4 through threads, a rotary table 5 is installed at the top of each screw 4, a top plate 7 is fixed at the top of the column 1, hydraulic cylinders 8 are installed at the bottom of the top plate 7, the number of the hydraulic cylinders 8 is two, transverse plates 9 are fixed on piston rods of the hydraulic cylinders 8, supporting seats 10 are fixed at the top of the transverse plates 9, a motor 11 is installed at the top of the supporting seats 10, a first gear 12 is fixed on an output shaft of the motor 11, a rotating shaft 13 is rotatably connected to the bottom of the transverse plates 9, a second gear 14 penetrates through the top of the rotating shaft 13 and is fixed at the bottom of the rotating shaft 13, a cover plate 15 is fixed at the bottom of the cover plate 15, a collecting barrel 16 is installed at the bottom of the cover plate 15, the bottom of collecting vessel 16 is fixed with drill bit 17, and feed inlet 18 has been seted up to the side of collecting vessel 16, and the bottom of apron 15 is fixed with fixing base 19, and electric telescopic handle 20 is installed to the side of fixing base 19, and electric telescopic handle 20's piston rod is fixed with baffle 21.
Specifically, the side of the upright post 1 is provided with a chute 6, and the transverse plate 9 is connected with the chute 6 in a sliding manner.
Specifically, the lower surface of the top plate 7 is parallel to the upper surface of the transverse plate 9, and the piston rod of the hydraulic cylinder 8 is parallel to the upright post 1.
Specifically, the first gear 12 and the second gear 14 are both bevel gears, and the first gear 12 and the second gear 14 are in meshing transmission.
Specifically, the number of the electric telescopic rods 20 is the same as that of the feed inlets 18, and the cross section of the baffle 21 is larger than that of the feed inlets.
Specifically, an inductor is mounted on the inner wall of the collection barrel 16 and is located below the feed port 18.
The working principle is as follows: before the utility model is used, firstly, the device is pushed to a working place through the universal wheels 3, the rotary disc 5 is rotated, the rotary disc 5 drives the screw rod 4 to rotate, the screw rod 4 moves downwards through the thread shaft of the threaded hole, the screw rod 4 moves downwards to be firmly fixed with the ground, and the structure is convenient to carry and enables the device to be more stable; starting a motor 11, driving a first gear 12 to rotate by the rotation of an output shaft of the motor 11, driving a second gear 14 to rotate by the first gear 12 through meshing transmission, driving a rotating shaft 13 to rotate by the second gear 14, driving a cover plate 15 to rotate by the rotating shaft 13, driving a drill bit 17 to rotate by the cover plate 15 through a collecting barrel 16, starting a hydraulic cylinder 8, extending a piston rod of the hydraulic cylinder 8 to push a transverse plate 9 to move downwards, simultaneously sliding two ends of the transverse plate 9 downwards in a sliding groove 6, driving the rotating shaft 13 to move downwards by the transverse plate 9, driving the drill bit 17 to move downwards by the rotating shaft 13 through the cover plate 15 and the collecting barrel 16, starting an electric telescopic rod 20 after the drill bit 17 moves to a specified position, driving a baffle 21 to approach a fixed seat 19 by the contraction of the electric telescopic rod 20, entering soil or liquid into the collecting barrel 16 through a feed inlet 18, completing sampling work, when a sensor in the collecting barrel 16 senses a sample, starting electric telescopic handle 20, electric telescopic handle 20's telescopic link extension drives baffle 21 motion, and until baffle 21 seals feed inlet 18, soil or the liquid of the different degree of depth can be gathered accurately to this structure, and the sampling process is simple high-efficient.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The hydrogeology sampling device comprises a stand column (1) and is characterized in that two sides of the bottom of the stand column (1) are respectively fixed with a supporting rod (2), universal wheels (3) are installed at the bottom of the supporting rods (2), threaded holes are formed in the supporting rods (2), threaded rods (4) are sleeved with the threaded holes through threads, a turntable (5) is installed at the top of each threaded rod (4), a top plate (7) is fixed at the top of the stand column (1), hydraulic cylinders (8) are installed at the bottom of the top plate (7), the number of the hydraulic cylinders (8) is two, piston rods of the hydraulic cylinders (8) are fixed with transverse plates (9), supporting seats (10) are fixed at the top of each transverse plate (9), a motor (11) is installed at the top of each supporting seat (10), and first gears (12) are fixed on output shafts of the motors (11), the bottom of diaphragm (9) is rotated and is connected with axis of rotation (13), diaphragm (9) is run through and second gear (14) are fixed with at the top of axis of rotation (13), the bottom of axis of rotation (13) is fixed with apron (15), collecting vessel (16) are installed to the bottom of apron (15), the bottom of collecting vessel (16) is fixed with drill bit (17), feed inlet (18) have been seted up to the side of collecting vessel (16), the bottom of apron (15) is fixed with fixing base (19), the side-mounting of fixing base (19) has electric telescopic handle (20), the piston rod of electric telescopic handle (20) is fixed with baffle (21).
2. The hydrogeological sampling device of claim 1, wherein the side of the column (1) is provided with a chute (6), and the transverse plate (9) is slidably connected with the chute (6).
3. Hydrogeological sampling device according to claim 1, characterized in that the lower surface of the top plate (7) is parallel to the upper surface of the cross plate (9) and the piston rod of the hydraulic cylinder (8) is parallel to the upright (1).
4. Hydrogeological sampling device according to claim 1, wherein said first (12) and second (14) gears are bevel gears, said first (12) and second (14) gears being in mesh transmission.
5. Hydrogeological sampling device according to claim 1, characterized in that said electric telescopic rods (20) correspond to the number of feed openings (18), the cross section of said baffles (21) being greater than the cross section of the feed openings.
6. Hydrogeological sampling device according to claim 1, characterized in that an inductor is mounted on the inner wall of the collecting tank (16), said inductor being located below the feed opening (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120078966.2U CN214173817U (en) | 2021-01-12 | 2021-01-12 | Hydrogeology uses sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120078966.2U CN214173817U (en) | 2021-01-12 | 2021-01-12 | Hydrogeology uses sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214173817U true CN214173817U (en) | 2021-09-10 |
Family
ID=77591511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120078966.2U Expired - Fee Related CN214173817U (en) | 2021-01-12 | 2021-01-12 | Hydrogeology uses sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214173817U (en) |
-
2021
- 2021-01-12 CN CN202120078966.2U patent/CN214173817U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |