CN217006466U - Portable water production device for layered section of monitoring well - Google Patents
Portable water production device for layered section of monitoring well Download PDFInfo
- Publication number
- CN217006466U CN217006466U CN202123087012.7U CN202123087012U CN217006466U CN 217006466 U CN217006466 U CN 217006466U CN 202123087012 U CN202123087012 U CN 202123087012U CN 217006466 U CN217006466 U CN 217006466U
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- Prior art keywords
- water
- water inlet
- inlet pipe
- cabin
- pipe
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- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 91
- 238000012544 monitoring process Methods 0.000 title claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 238000005070 sampling Methods 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 18
- 230000008595 infiltration Effects 0.000 claims description 4
- 238000001764 infiltration Methods 0.000 claims description 4
- 238000013461 design Methods 0.000 abstract description 2
- 108010066057 cabin-1 Proteins 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a portable water sampling device for a layered section of a monitoring well, which comprises a water containing cabin, a water inlet pipe and balancing weights, wherein an inner pipe is integrally formed in the water containing cabin, the water inlet pipe is arranged in the inner pipe, a water seepage hole is formed in the water inlet pipe, a plurality of water inlet holes are formed in the inner pipe, a limiting ring is arranged on the inner pipe, a support ring is arranged on the water inlet pipe, a gas outlet hole is formed in the inner pipe, a balancing weight cabin is arranged at the bottom of the water inlet pipe, and the balancing weights are movably arranged in the balancing weight cabin. The underground water sampling device is simple and reasonable in structural design, simple to operate, convenient to use, high in practicability, capable of reasonably controlling the water sampling depth, convenient to disassemble and capable of meeting the requirement of underground water sampling.
Description
Technical Field
The utility model relates to a water taking device, in particular to a portable water collecting device for a layered section of a monitoring well.
Background
Water sample collection is the foundation of groundwater environment quality investigation work at the present stage, and the overall work efficiency is influenced by the sample collection quality and the collection efficiency. At present, most of the existing devices are simple in releasing and collecting and cannot effectively control the collecting depth, so that the detection and evaluation results are influenced. A water sampling device capable of reasonably controlling the water sampling depth is designed based on the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the defects of the prior art are overcome, and the portable water collection device for the layered section of the monitoring well is simple and reasonable in structural design, strong in practicability, simple to operate, good in water collection effect, capable of controlling the water collection depth, accurate in sampling, low in manufacturing cost and capable of being popularized and used.
In order to solve the technical problems, the utility model adopts the technical scheme that: the utility model provides a portable water installation of monitoring well layer-stepping section, its characterized in that, including flourishing water compartment and inlet tube, flourishing water compartment internal integrated into one piece is provided with the inner tube, slide in the inner tube and set up the inlet tube, flourishing water compartment is all stretched out at the both ends of inlet tube, the bottom fixedly connected with of inlet tube is sealed fills up, fixedly connected with counter weight cabin on the sealing pad, a plurality of balancing weights are placed to counter weight under-deck activity, fixedly connected with spacing ring on the inside wall of inner tube, fixedly connected with support ring on the lateral wall of inlet tube, the lateral wall sliding contact of spacing ring and inlet tube, the inner wall sliding contact of support ring and inner tube, a plurality of ventholes have been seted up to the upper portion lateral wall week side of inner tube, a plurality of infiltration holes have been seted up to the lower part of inlet tube, a plurality of inlet openings have been seted up to the lower part of inner tube.
Preferably, the top end of the water inlet pipe is in threaded connection with an end sealing cover, a rope hanging seat is arranged on the end sealing cover, a rope is connected to the rope hanging seat, and scale marks are arranged on the rope. After the water is taken out, the end sealing cover can be opened to reverse the whole device, and the water can be poured out from the water inlet pipe.
Preferably, the outer ring end face of the limiting ring is fixedly embedded in the inner side wall of the inner pipe, the inner ring end face of the limiting ring is in sliding connection with the outer side wall of the water inlet pipe, the inner ring end face of the support ring is fixedly embedded in the outer side wall of the water inlet pipe, the outer ring end face of the support ring is in sliding connection with the outer side wall of the inner pipe, the limiting ring is located below the support ring, and the limiting ring is located in the middle of the inner pipe. Realize limit function through the cooperation of spacing ring and support ring when the inlet tube slides, place the inlet tube and deviate from the inner tube, the support ring also can be used for buffering connection inlet tube and inner tube simultaneously, places the inlet tube and rocks along radial direction in the inner tube.
Preferably, the sealing gasket is cylindrical, the diameter of the sealing gasket is larger than that of the water inlet pipe, and a movable cabin door is arranged on the counterweight cabin. The number of the balancing weights is increased or decreased according to the water sampling depth, and the water sampling depth is controlled by the scale lines on the ropes.
Compared with the prior art, the utility model has the following advantages:
1. the utility model has simple structure, convenient use, low manufacturing cost and good water collecting effect, can reasonably control the water collecting depth and can be popularized and used.
2. According to the utility model, the water sampling depth is accurately controlled through the matching of the balancing weight and the rope, so that accurate sampling is realized, and the requirement of underground water sampling research is met.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a front sectional structural schematic view of the present invention.
Fig. 2 is a schematic top sectional structure of the present invention.
FIG. 3 is a schematic view of a partial enlarged structure of the stop collar of the present invention.
Fig. 4 is a partial enlarged structural view of the support ring of the present invention.
Attached pictureNote that:
| 1-water containing chamber; | 2, an inner tube; | 3, water inlet pipe; |
| 4, a limiting ring; | 5, sealing gaskets; | 6-a counterweight cabin; |
| 7-a balancing weight; | 8, hanging a rope seat; | 9-exhaust hole; |
| 10-water inlet; | 11-water seepage hole; | 12-a support ring; |
| and 13, end sealing. |
Detailed Description
As shown in fig. 1 to 4, the present invention comprises a water containing chamber 1 and a water inlet pipe 3, an inner pipe 2 is integrally formed in the water containing chamber 1, the water inlet pipe 3 is arranged in the inner pipe 2 in a sliding way, both ends of the water inlet pipe 3 extend out of the water containing cabin 1, the bottom of the water inlet pipe 3 is fixedly connected with a sealing gasket 5, the sealing gasket 5 is fixedly connected with a counterweight cabin 6, a plurality of balancing weights 7 are movably arranged in the balancing weight cabin 6, a limiting ring 4 is fixedly connected on the inner side wall of the inner pipe 2, the outer side wall of the water inlet pipe 3 is fixedly connected with a supporting ring 12, the limiting ring 4 is in sliding contact with the outer side wall of the water inlet pipe 3, the supporting ring 12 is in sliding contact with the inner wall of the inner tube 2, a plurality of air outlet holes 9 are arranged on the peripheral side of the upper side wall of the inner tube 2, a plurality of water seepage holes 11 are formed in the lower portion of the water inlet pipe 3, and a plurality of water inlet holes 10 are formed in the lower portion of the inner pipe 2.
In this embodiment, the top end of the water inlet pipe 3 is connected with an end sealing cover 13 through threads, the end sealing cover 13 is provided with a rope hanging seat 8, the rope hanging seat 8 is connected with a rope, and the rope is provided with scale marks. When the water is taken, the end closure 13 can be opened to invert the whole device and pour the water out of the water inlet pipe 3.
In this embodiment, the outer ring end face of the limit ring 4 is fixedly embedded in the inner side wall of the inner tube 2, the inner ring end face of the limit ring 4 is slidably connected with the outer side wall of the water inlet tube 3, the inner ring end face of the support ring 12 is fixedly embedded in the outer side wall of the water inlet tube 3, the outer ring end face of the support ring 12 is slidably connected with the outer side wall of the inner tube 2, the limit ring 4 is located below the support ring 12, and the limit ring 4 is located in the middle position of the inner tube 2. Realize limit function through the cooperation of spacing ring 4 and support ring 12 when inlet tube 3 slides, place inlet tube 3 and deviate from inner tube 2, support ring 12 also can be used for the buffering to connect inlet tube 3 and inner tube 2 simultaneously, prevents that inlet tube 3 from rocking along radial direction in inner tube 2.
In this embodiment, sealed pad 5 is cylindricly, the diameter of sealed pad 5 is greater than the diameter of inlet tube 3, the movable hatch door has been seted up on the counter weight cabin 6. The quantity of the balancing weights 7 is increased or decreased according to the water sampling depth, and the water sampling depth is controlled by the scale lines on the ropes.
In this embodiment, one retainer ring 4 is provided at the middle position of the inner tube 2, and the other retainer ring 4 is provided at the upper portion of the inner tube 2. The top end of the inner pipe 2 extends out of the top end face of the water containing cabin 1, the bottom end of the inner pipe 2 is fixedly connected with the bottom end face of the water containing cabin 1, and a sliding channel for the water inlet pipe 3 to slide up and down is formed in the bottom end face of the water containing cabin 1.
During the use, confirm the quantity of balancing weight 7 according to waiting to sample the water depth, connect the rope on string rope seat 8, put into the degree of depth according to the scale mark control on the rope with the device is vertical in the water, after reacing preset depth range, loosen the rope, inlet tube 3 moves down under the effect of balancing weight 7, sealed pad 5 this moment does not contact with flourishing water cabin 1 bottom face, water gets into from infiltration hole 11 on inlet tube 3, the rethread inlet opening 10 gets into flourishing water cabin 1 in, the air in flourishing water cabin 1 is discharged by exhaust hole 9, after filling with the water sample in flourishing water cabin 1, mention the rope, inlet tube 3 moves up along inner tube 2 this moment, sealed pad 5 contacts with flourishing water cabin 1 bottom face once more, the infiltration hole on the inlet tube 3 is intake again, mention whole device at last and accomplished the sampling operation.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Any simple modifications, changes and equivalents of the above embodiments according to the technical essence of the present invention are within the scope of the technical solution of the present invention.
Claims (3)
1. The portable water sampling device for the layered section of the monitoring well is characterized by comprising a water containing cabin (1) and a water inlet pipe (3), wherein an inner pipe (2) is arranged in the water containing cabin (1) in an integrated manner, the water inlet pipe (3) is arranged in the inner pipe (2) in a sliding manner, the two ends of the water inlet pipe (3) extend out of the water containing cabin (1), the bottom of the water inlet pipe (3) is fixedly connected with a sealing gasket (5), the sealing gasket (5) is fixedly connected with a counterweight cabin (6), a plurality of counterweight blocks (7) are movably arranged in the counterweight cabin (6), a limiting ring (4) is fixedly connected on the inner side wall of the inner pipe (2), a supporting ring (12) is fixedly connected on the outer side wall of the water inlet pipe (3), the limiting ring (4) is in sliding contact with the outer side wall of the water inlet pipe (3), and the supporting ring (12) is in sliding contact with the inner wall of the inner pipe (2), a plurality of ventholes (9) have been seted up to the upper portion lateral wall week side of inner tube (2), a plurality of infiltration holes (11) have been seted up to the lower part of inlet tube (3), a plurality of inlet openings (10) have been seted up to the lower part of inner tube (2).
2. The portable water production device for the layered section of the monitoring well according to claim 1, wherein the top end of the water inlet pipe (3) is connected with an end sealing cover (13) in a threaded manner, a rope hanging seat (8) is arranged on the end sealing cover (13), a rope is connected to the rope hanging seat (8), and scale marks are arranged on the rope.
3. The portable water production device for the monitoring well layered section is characterized in that the sealing gasket (5) is cylindrical, the diameter of the sealing gasket (5) is larger than that of the water inlet pipe (3), and a movable cabin door is arranged on the counterweight cabin (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123087012.7U CN217006466U (en) | 2021-12-10 | 2021-12-10 | Portable water production device for layered section of monitoring well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123087012.7U CN217006466U (en) | 2021-12-10 | 2021-12-10 | Portable water production device for layered section of monitoring well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217006466U true CN217006466U (en) | 2022-07-19 |
Family
ID=82384722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123087012.7U Expired - Fee Related CN217006466U (en) | 2021-12-10 | 2021-12-10 | Portable water production device for layered section of monitoring well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217006466U (en) |
-
2021
- 2021-12-10 CN CN202123087012.7U patent/CN217006466U/en not_active Expired - Fee Related
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Legal Events
| 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: 20220719 |