CN219842202U - Groundwater sampling device capable of storing multiple samples - Google Patents
Groundwater sampling device capable of storing multiple samples Download PDFInfo
- Publication number
- CN219842202U CN219842202U CN202321283956.8U CN202321283956U CN219842202U CN 219842202 U CN219842202 U CN 219842202U CN 202321283956 U CN202321283956 U CN 202321283956U CN 219842202 U CN219842202 U CN 219842202U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- device capable
- sampling
- multiple samples
- sampling device
- 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.)
- Active
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 54
- 239000003673 groundwater Substances 0.000 title claims abstract description 16
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 210000003437 trachea Anatomy 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 31
- 238000010420 art technique Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003895 groundwater pollution Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a groundwater sampling device capable of storing multiple samples, which comprises a cylinder tube, wherein the outer wall of the cylinder tube is fixedly connected with a fixed block, the fixed block is rotationally connected with a rotating block through a rotating shaft arranged in the cylinder tube, the bottom of the rotating block is fixedly connected with a positioning rod, the bottom of the positioning rod is fixedly connected with positioning nails, three groups of positioning rods and the positioning nails are symmetrically and uniformly distributed, one side of the cylinder tube is clamped with a clamping ring, one side of the clamping ring is fixedly connected with a backboard, the rotating block is connected with the positioning rods to rotate, the three groups of positioning rods are unfolded to support the device, and then the device is fixed through the positioning nails, so that the stability of the device is effectively improved, the fixed point sampling work is facilitated, the sampling error of the device is reduced, the practicability of the device is improved, the air cushion is lifted to drive the sampling tube to pump water sources, the water sources with different depths are sampled at one time by utilizing the height difference of the sampling tube, the working efficiency of the device is improved, and the time is saved.
Description
Technical Field
The utility model relates to the technical field of sampling equipment, in particular to an underground water sampling device capable of storing multiple samples.
Background
Groundwater is gravity water of a saturated aquifer below the ground surface, and groundwater pollution is serious, so that quality of the groundwater is guaranteed, and the groundwater is required to be sampled and analyzed, so that powerful data support is provided for groundwater management, and powerful support is provided for groundwater environment improvement.
The underground water sampling device capable of storing multiple samples is provided by Chinese patent application number 202221761580.2, and comprises a mounting plate, wherein a plurality of moving assemblies are arranged in the mounting plate and used for driving a water pumping pipe to move along the vertical direction, and a piston is movably arranged in the water pumping pipe.
The applicant finds when implementing above-mentioned scheme that not be provided with fixed support structure in the device, can't fix a position the exploration, destroys the stability of device, leads to work efficiency low, and the sampling result probably produces the error, and the device needs the staff to soak in the water source for a long time to operate simultaneously, has certain danger, and is difficult for sampling distant place water source, reduces the practicality of device.
There are other prior art techniques such as:
202221975993.0 an underground water sampling device capable of storing multiple samples;
202120322001.3 an underground water sampling device capable of storing multiple samples; these and other prior art techniques also present certain problems in use.
Disclosure of Invention
The present utility model is directed to an underground water sampling device capable of storing multiple samples, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a can preserve groundwater sampling device of multiple sample, includes the cylinder pipe, the outer wall fixedly connected with fixed block of cylinder pipe, the fixed block rotates through setting up the pivot in its inside and is connected with rotatory piece, the bottom fixedly connected with locating lever of rotatory piece, the bottom fixedly connected with locating lever, locating lever and locating pin are provided with three group and symmetrical evenly distributed altogether, one side joint of cylinder pipe has the snap ring, one side fixedly connected with backplate of snap ring, rotatory piece connects the locating lever and rotates, and then expands three group's locating lever and support the device, and the rethread locating pin is fixed to the device, effectively promotes the stability of device, is convenient for carry out fixed point sample work, reduces device sampling error nature, improves the practicality of device, and the setting of snap ring is convenient for accomodate finishing device simultaneously, promotes device's convenience.
As a preferable technical scheme of the utility model, the top of the cylinder tube is fixedly connected with a handle, one side of the handle is provided with an air tube, and the air tube is made of a hose.
As a preferable technical scheme of the utility model, an air cushion is movably connected in the cylinder tube, the air cushion is made of a silica gel pad, a spring is fixedly connected at the top of the air cushion, and the inner wall of the cylinder tube is pumped by a hose to form a vacuum state, so that the air cushion is driven to move upwards, and the spring is extruded.
As a preferable technical scheme of the utility model, the bottom of the cylinder tube is fixedly connected with the regulating blocks, the regulating blocks are provided with two groups, the internal threads of the regulating blocks are connected with bolts, the bolts are rotated, and then the connection between the two groups of regulating blocks is relieved, so that the cleaning sampling tube is convenient to replace, and the internal cleanliness of the device is ensured.
As a preferable technical scheme of the utility model, the bottom of the regulating block is fixedly connected with the sampling pipes, the four groups of sampling pipes are symmetrically and uniformly distributed, the lengths of the sampling pipes in each group are different, the air cushion ascends to drive the sampling pipes to pump water to the water source, the water sources with different depths can be sampled at one time by utilizing the height difference of the sampling pipes, the working efficiency of the device is effectively improved, and the time is saved.
As a preferable technical scheme of the utility model, the roller is arranged on the outer wall of the air pipe, the supporting frame is fixedly connected to one side of the roller, the handle is rotatably connected to one side of the supporting frame, one side of the handle is connected with the inside of the roller, a large number of air pipes are arranged, the distance between the sampling pipe and the air pump is convenient to be prolonged, when a remote water source is sampled, workers are effectively prevented from operating in the water source after being soaked for a long time, dangerousness is generated, the application range of the device is enlarged, the handle is connected with the roller to rotate, and then the air pipes are stored and tidied, so that the use space is saved.
As a preferable technical scheme of the utility model, one side of the air pipe is fixedly connected with an air pump, the bottom of the air pump is fixedly connected with a bottom plate, and the air pump is connected with the air pipe to exhaust air from the air cylinder pipe.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the rotating block is arranged to be connected with the positioning rods for rotation, so that three groups of positioning rods are unfolded to support the device, and then the positioning rods are used for fixing the device, so that the stability of the device is effectively improved, the fixed-point sampling work is facilitated, the sampling error of the device is reduced, the practicability of the device is improved, and meanwhile, the clamping ring is convenient to store and arrange the device, and the convenience of the device is improved.
2. According to the utility model, a large number of air pipes are arranged, so that the distance between the sampling pipe and the air pump is convenient to prolong, when a remote water source is sampled, a worker is effectively prevented from operating in the water source by soaking for a long time, the danger is generated, the application range of the device is enlarged, and meanwhile, the handle is connected with the rolling shaft to rotate, so that the air pipes are stored and tidied, and the use space is saved.
Drawings
FIG. 1 is a front elevational view of the structure of the present utility model;
FIG. 2 is a rear elevational view of the structure of the present utility model;
FIG. 3 is a schematic view of the cylinder tube assembly of the present utility model;
fig. 4 is a cross-sectional view of a cylinder tube assembly of the present utility model.
In the figure: 1. a cylinder tube; 2. a fixed block; 3. a rotating block; 4. a positioning rod; 5. positioning nails; 6. a clasp; 7. a back plate; 8. a handle; 9. an air pipe; 10. an air cushion; 11. a spring; 12. an adjusting block; 13. a sampling tube; 14. a roller; 15. a support frame; 16. a handle; 17. an air pump; 18. a bottom plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
according to the figures 1, 2, 3 and 4, the underground water sampling device capable of storing multiple samples comprises a cylinder tube 1, wherein the outer wall of the cylinder tube 1 is fixedly connected with a fixed block 2, the fixed block 2 is rotationally connected with a rotating block 3 through a rotating shaft arranged in the fixed block 2, the bottom of the rotating block 3 is fixedly connected with a positioning rod 4, the bottom of the positioning rod 4 is fixedly connected with a positioning nail 5, the positioning rod 4 and the positioning nail 5 are uniformly distributed symmetrically, one side of the cylinder tube 1 is clamped with a clamping ring 6, one side of the clamping ring 6 is fixedly connected with a backboard 7, the rotating block 3 is connected with the positioning rod 4 to rotate, the three groups of positioning rods 4 are unfolded to support the device, the device is fixed through the positioning nail 5, the top of the cylinder tube 1 is fixedly connected with a handle 8, one side of the handle 8 is provided with an air pipe 9, and the air pipe 9 is made of a hose;
when the underground water sampling device capable of storing multiple samples is particularly used, the stability of the device is effectively improved through the arrangement of the positioning rod 4, fixed-point sampling work is facilitated, sampling error of the device is reduced, practicability of the device is improved, meanwhile, storage and arrangement of the clamping ring 6 are facilitated, and convenience of the device is improved.
Embodiment two:
on the basis of the first embodiment, as shown in fig. 1, 2, 3 and 4, an air cushion 10 is movably connected in the air cylinder tube 1, the air cushion 10 is made of a silica gel pad, the top of the air cushion 10 is fixedly connected with a spring 11, the inner wall of the air cylinder tube 1 is pumped by a hose, the inner wall of the air cylinder tube 1 forms a vacuum state, the air cushion 10 is driven to move upwards, the spring 11 is extruded, the bottom of the air cylinder tube 1 is fixedly connected with an adjusting block 12, the adjusting block 12 is provided with two groups, the inner threads of the adjusting block 12 are connected with bolts, the bolts are rotated, the connection between the two groups of adjusting blocks 12 is further removed, the cleaning of the air sampling tube 13 is further facilitated, the inside cleanliness of the device is guaranteed, the bottom of the adjusting block 12 is fixedly connected with the sampling tube 13, the four groups of the sampling tube 13 are symmetrically and uniformly distributed, the length of each group of the sampling tube 13 is different, the air cushion 10 is lifted to drive the sampling tube 13 to pump water sources, the water sources with different depths can be sampled by utilizing the height difference of the sampling tube 13, the working efficiency of the device is effectively improved, the time is saved, the outer wall of the air pipe 9 is provided with two groups, the air pump 14 is fixedly connected with a handle 17, the air pump 16 is fixedly connected with the air pump frame 17, and the air pump 17 is fixedly connected with the handle 17, and the air pump 1 is fixedly connected with the bottom of the air pump 17;
when the underground water sampling device capable of storing multiple samples is particularly used, a large number of air pipes 9 are arranged, the distance between the sampling pipe 13 and the air pump 17 is convenient to prolong, when a remote water source is sampled, workers are effectively prevented from operating in the water source by soaking for a long time, the application range of the device is widened, meanwhile, the handle 16 is connected with the rolling shaft 14 to rotate, the air pipes 9 are stored and tidied, and the use space is saved.
The working principle of the utility model is as follows:
firstly, remove cylinder tube 1 to the sample water source, rotatory piece 3 connects locating lever 4 and rotates, and then expand three sets of locating lever 4 and support the device, rethread locating nail 5 is fixed to the device, then air pump 17 connects trachea 9 and bleeds to the inner wall of cylinder tube 1, make cylinder tube 1 inner wall form the vacuum state, and then drive air cushion 10 upward movement, and then squeeze spring 11, air cushion 10 rises and then drive sampling tube 13 and draw water to the water source, utilize the difference in height of sampling tube 13 can once only take a sample to the water source of different degree of depth, when taking a sample to the water source in a distance, drag trachea 9, lengthen the distance between sampling tube 13 and the air pump 17, enlarge the application scope of device, finally rotate the bolt, and then relieve the connection between two sets of regulating blocks 12, and then be convenient for change and wash sampling tube 13.
In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present utility model. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.
Claims (7)
1. Groundwater sampling device that can preserve multiple sample, including cylinder tube (1), its characterized in that: the outer wall fixedly connected with fixed block (2) of cylinder pipe (1), fixed block (2) are rotated through the pivot that sets up in its inside and are connected with rotatory piece (3), the bottom fixedly connected with locating lever (4) of rotatory piece (3), the bottom fixedly connected with locating pin (5) of locating lever (4), locating lever (4) and locating pin (5) are provided with three group altogether and symmetrical evenly distributed, one side joint of cylinder pipe (1) has snap ring (6), one side fixedly connected with backplate (7) of snap ring (6).
2. The groundwater sampling device capable of storing multiple samples according to claim 1, wherein: the top fixedly connected with handle (8) of cylinder pipe (1), one side of handle (8) is provided with trachea (9), the material of trachea (9) is the hose.
3. The groundwater sampling device capable of storing multiple samples according to claim 1, wherein: the inside swing joint of cylinder pipe (1) has air cushion (10), air cushion (10) are the silica gel pad manufacturing, the top fixedly connected with spring (11) of air cushion (10).
4. The groundwater sampling device capable of storing multiple samples according to claim 1, wherein: the bottom fixedly connected with regulating block (12) of cylinder pipe (1), regulating block (12) are provided with two sets of, the inside threaded connection of regulating block (12) has the bolt.
5. The groundwater sampling device capable of storing multiple samples according to claim 4, wherein: the bottom fixedly connected with sampling tube (13) of regulating block (12), sampling tube (13) are provided with four sets of and symmetrical evenly distributed, and every group sampling tube (13) length is all different.
6. The groundwater sampling device capable of storing multiple samples according to claim 2, wherein: the outer wall of the air pipe (9) is provided with a roller (14), one side of the roller (14) is fixedly connected with a supporting frame (15), one side of the supporting frame (15) is rotatably connected with a handle (16), and one side of the handle (16) is connected with the inside of the roller (14).
7. The groundwater sampling device capable of storing multiple samples according to claim 2, wherein: one side of the air pipe (9) is fixedly connected with an air pump (17), and the bottom of the air pump (17) is fixedly connected with a bottom plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321283956.8U CN219842202U (en) | 2023-05-25 | 2023-05-25 | Groundwater sampling device capable of storing multiple samples |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321283956.8U CN219842202U (en) | 2023-05-25 | 2023-05-25 | Groundwater sampling device capable of storing multiple samples |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219842202U true CN219842202U (en) | 2023-10-17 |
Family
ID=88297580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321283956.8U Active CN219842202U (en) | 2023-05-25 | 2023-05-25 | Groundwater sampling device capable of storing multiple samples |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219842202U (en) |
-
2023
- 2023-05-25 CN CN202321283956.8U patent/CN219842202U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215448568U (en) | Sample layered collecting and storing device for soil improvement hydrogeology research | |
| CN115931430A (en) | Soil sampling device based on new forms of energy power supply | |
| CN219842202U (en) | Groundwater sampling device capable of storing multiple samples | |
| CN220330532U (en) | Piston cylinder assembly device | |
| CN220015154U (en) | Oil gas well dynamic liquid level monitoring device | |
| CN201596798U (en) | Drilling device of civil air defense war imminence plugging frame | |
| CN116223859A (en) | Lithium battery pack detection clamp | |
| CN217006431U (en) | Environment measuring soil sampler | |
| CN213297832U (en) | Continuous rotary drilling device suitable for large-diameter casing pipe construction | |
| CN211078386U (en) | Ground anchor dismounting device for power engineering | |
| CN213422644U (en) | Highway is soil sample extraction element for engineering | |
| CN211422557U (en) | Clamping mechanism used after positioning of full-rotation full-casing drilling machine | |
| CN218806454U (en) | Portable submarine investigation tool | |
| CN221445466U (en) | Portable concrete sampling device | |
| CN220647347U (en) | Surveying and mapping device | |
| CN215632730U (en) | Geotechnical engineering exploration is with high-efficient drilling equipment | |
| CN211085035U (en) | Earthwork thickness detection device for water conservancy construction | |
| CN215768490U (en) | Fatigue crack detection device for welded steel structure | |
| CN219221830U (en) | Ground strutting arrangement for geological exploration | |
| CN219830023U (en) | Monitoring tool convenient for reconnaissance of underground water level | |
| CN220952254U (en) | Adjustable spinning frame | |
| CN220994432U (en) | Hydraulic part maintenance device with adjustable azimuth | |
| CN216050828U (en) | Water conservancy and hydropower engineering geological survey apparatus | |
| CN216617416U (en) | Spiral drilling machine convenient to maintain | |
| CN219492240U (en) | Petroleum exploration drilling mud collection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |