CN212391073U - Hydrogeology is with water level observation device - Google Patents
Hydrogeology is with water level observation device Download PDFInfo
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- CN212391073U CN212391073U CN202020758124.7U CN202020758124U CN212391073U CN 212391073 U CN212391073 U CN 212391073U CN 202020758124 U CN202020758124 U CN 202020758124U CN 212391073 U CN212391073 U CN 212391073U
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Abstract
The utility model belongs to the technical field of hydrogeology, especially, be a hydrogeology uses water level observation device, including the aquifer, the hydrogeology hole has been seted up to the inside of aquifer, the internally mounted of hydrogeology hole has the water gage pipe, the water gage pipe comprises body and filter layer, the body is provided with two-layer altogether, the filter layer is located two-layer between the body, two-layer the pipe wall of body has all seted up the infiltration hole, the utility model discloses rotatory water gage pipe makes upper mount pad and lower mount pad fixed through the effect of closure soon of external screw thread and internal thread to make water gage pipe and concrete frame fixed, when needing to change water gage pipe or taking out water gage pipe, only need the counter rotation water gage pipe can; when the water gage glass is rotated in the forward direction, the thread groove formed in the outer wall of the water gage glass is in contact with the aquifer, a certain amount of soil can be drilled, when the water gage glass is taken out, the soil can be reserved in the thread groove, the soil can be taken down by a tool, and the soil quality can be detected.
Description
Technical Field
The utility model belongs to the technical field of hydrogeology, concretely relates to hydrogeology is with water level observation device.
Background
Hydrogeology, the branch of geology, refers to the phenomenon of various changes and movements of groundwater in nature. Hydrology and geology are the science of studying groundwater. The method mainly researches the distribution and formation rule of the underground water, the physical property and chemical composition of the underground water, the underground water resource and reasonable utilization thereof, the adverse effect of the underground water on engineering construction and mine exploitation, the prevention and the treatment thereof and the like. With the needs of scientific development and production construction, hydrology is divided into branch subjects such as regional hydrology, underground hydrodynamics, hydrology geochemistry, water supply hydrology, mineral deposit hydrology, soil improvement hydrology and the like. In recent years, research on hydrology and geology and geothermy, earthquake, environmental geology and the like are mutually permeated, and a plurality of new fields are formed.
The prior art has the following problems:
1. the filtering layer is paved outside the water measuring pipe, so that the filtering layer is used for a long time, the filtering effect is poor, and the water level testing precision is influenced;
2. the water measuring pipe is poured in the hydrogeological hole through concrete, is not easy to take out and replace, and cannot sample soil texture after water level testing.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a hydrogeology water level observation device has the characteristics of being convenient for change and being convenient for carry out the soil property test.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hydrogeology is with water level observation device, includes the aquifer, hydrogeology hole has been seted up to the inside of aquifer, the internally mounted in hydrogeology hole has the water gage pipe, the water gage pipe comprises body and filter layer, the body is provided with two-layerly altogether, the filter layer is located two-layerly between the body the infiltration hole has all been seted up on the pipe wall of body.
As the utility model relates to a hydrogeology is with water level observation device preferred, the second water barrier has been installed to the bottom of aquifer.
As the utility model relates to a hydrogeology is with water level observation device preferred, the top of aquifer is provided with first water barrier, the internally mounted of first water barrier has the concrete frame, the concrete has been pour to the internally mounted of concrete frame.
As the utility model relates to a hydrogeology is with water level observation device preferred, the through-hole has been seted up to the intermediate position of concrete frame, the water gage glass by the through-hole penetrates to it is downthehole to extend to hydrogeology, the mount pad is installed down at the top of concrete frame.
As the utility model relates to a hydrogeology is with water level observation device preferred, the internal thread has been seted up on the inner wall of mount pad down.
As the utility model relates to a hydrogeology is with water level observation device preferred, the externally mounted of water gage glass pipe has last mount pad, the external screw thread has been seted up on the outer wall of going up the mount pad.
As the utility model relates to a hydrogeology is with water level observation device preferred, threaded groove has been seted up on the outer wall of water gage glass.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses the body is provided with two-layerly altogether, sets up the filter layer in the inside of body, conveniently changes, avoids the filter layer to use for a long time, and the filter effect is not good, influences water level measurement accuracy's problem.
2. The utility model discloses place the water gage pipe in hydrogeological downthehole, rotatory water gage pipe, through the external screw thread with the internal screw thread close the effect soon, the upper mounting seat that makes is fixed with lower mounting seat to make water gage pipe and concrete frame fixed, when needing to change the water gage pipe or take out the water gage pipe, only need the counter rotation water gage pipe can; when the water gage glass is rotated in the forward direction, the thread groove formed in the outer wall of the water gage glass is in contact with the aquifer, a certain amount of soil can be drilled, when the water gage glass is taken out, the soil can be reserved in the thread groove, the soil can be taken down by a tool, and the soil quality can be detected.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an external view of the present invention;
FIG. 3 is a schematic structural view of the water measuring pipe of the present invention;
fig. 4 is a perspective view of the lower mounting base of the present invention;
in the figure: 1. a pipe body; 2. a filter layer; 3. an upper mounting seat; 4. a lower mounting seat; 5. a first water-barrier layer; 6. an aqueous layer; 7. a second water-barrier layer; 8. hydrogeological pores; 9. an internal thread; 10. a concrete frame; 11. a thread groove; 12. a water measuring pipe; 13. and (4) external threads.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1 and 2;
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an external view of the present invention;
the utility model provides a hydrogeology is with water level observation device, includes aquifer 6, and hydrogeology hole 8 has been seted up to aquifer 6's inside, and the internally mounted of hydrogeology hole 8 has water measuring pipe 12, and water measuring pipe 12 comprises body 1 and filter layer 2, and body 1 is provided with two-layerly altogether, and filter layer 2 is located between two-layer body 1, has all seted up the infiltration hole on the pipe wall of two-layer body 1.
It should be noted that: the hydrogeological bore 8 is a borehole for construction in hydrogeological exploration. It is generally performed on the basis of performing ground mapping and geophysical prospecting work. The hydrogeological hole 8 is used for hydrogeological tests (such as pumping water, injecting water and the like) and logging and the like in addition to hydrogeological logging in the drilling construction process so as to obtain various hydrogeological data for quantitatively evaluating aquifers.
In this embodiment: the pipe body 1 is provided with two layers, the filter layer 2 is arranged inside the pipe body 1, the replacement is convenient, and the problems that the filter layer 2 is used for a long time, the filter effect is poor and the water level testing precision is influenced are solved; the filter layer 2 consists of pebbles.
As shown in fig. 1 and 2;
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an external view of the present invention;
in an alternative embodiment, a second water barrier 7 is placed at the bottom of the aquifer 6.
In this embodiment: carry out the water proof through the second water barrier 7 that sets up, avoid the aquifer 6 of other depths to cause the influence to the test, second water barrier 7 adopts cement mortar to make, can effectively organize the collusion of other groundwater.
As shown in fig. 1, 2 and 4;
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an external view of the present invention;
fig. 4 is a perspective view of the lower mounting base of the present invention;
in an alternative embodiment, a first water-resisting layer 5 is arranged on the top of the aquifer 6, a concrete frame 10 is arranged inside the first water-resisting layer 5, and concrete is poured inside the concrete frame 10.
In this embodiment: the communication of the groundwater of different aquifers 6 is avoided.
As shown in fig. 1, 2 and 4;
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an external view of the present invention;
fig. 4 is a perspective view of the lower mounting base of the present invention;
in an alternative embodiment, a through hole is formed in the middle of the concrete frame 10, the water measuring pipe 12 penetrates through the through hole and extends into the hydrogeological hole 8, and the lower mounting seat 4 is mounted on the top of the concrete frame 10.
As shown in fig. 4;
fig. 4 is a perspective view of the lower mounting base of the present invention;
in an alternative embodiment, the lower mounting block 4 has an internal thread 9 formed on its inner wall.
As shown in fig. 1, 2 and 3;
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an external view of the present invention;
FIG. 3 is a schematic structural view of the water measuring pipe of the present invention;
in an alternative embodiment, the water measuring pipe 12 is externally provided with an upper mounting base 3, and the outer wall of the upper mounting base 3 is provided with an external thread 13.
In this embodiment: pass the through-hole that concrete frame 10 inside center was seted up with water gage glass 12, place in hydrogeology hole 8, because the externally mounted of water gage glass 12 has last mount pad 3, go up and seted up external screw thread 13 on the mount pad 3, mount pad 4 is installed once at the top of concrete frame 10, internal thread 9 has been seted up to the inner wall of mount pad 4 down, place water gage glass 12 back in hydrogeology hole 8, rotatory water gage glass 12, through external screw thread 13 and internal thread 9's closure effect soon, the last mount pad 3 that makes is fixed with mount pad 4 down, thereby make water gage glass 12 fixed with concrete frame 10, when needing to change water gage glass 12 or take out water gage glass 12, only need the reverse rotation water gage glass 12 can.
As shown in fig. 2 and 3;
FIG. 2 is an external view of the present invention;
FIG. 3 is a schematic structural view of the water measuring pipe of the present invention;
in an alternative embodiment, the outer wall of the water measuring tube 12 is provided with a threaded groove 11.
In this embodiment: when water gage pipe 12 is rotated in the forward direction, thread groove 11 that water gage pipe 12 outer wall was seted up contacts with aquifer 6, can bore and get a certain amount of soil, and when taking out water gage pipe 12, soil can persist in thread groove 11, takes off with the instrument, can detect soil property.
The utility model discloses a theory of operation and use flow: during testing, a hydrogeological hole 8 is drilled in the aquifer 6, a second waterproof layer 7 is laid at the bottom of the hydrogeological hole 8, a concrete frame 10 is fixedly installed at the top of the aquifer 6 through an expansion screw, a water measuring pipe 12 penetrates through a through hole formed in the center of the inside of the concrete frame 10 and is placed in the hydrogeological hole 8, an upper mounting seat 3 is installed outside the water measuring pipe 12, an external thread 13 is formed in the upper mounting seat 3, a lower mounting seat 4 is installed at the top of the concrete frame 10, an internal thread 9 is formed in the inner wall of the lower mounting seat 4, after the water measuring pipe 12 is placed in the hydrogeological hole 8, the water measuring pipe 12 is rotated, the upper mounting seat 3 and the lower mounting seat 4 are fixed through the screwing action of the external thread 13 and the internal thread 9, so that the water measuring pipe 12 and the concrete frame 10 are fixed, when the water measuring pipe 12 needs to be replaced or the water measuring pipe 12 is taken out, only the water measuring pipe 12 needs to be rotated reversely;
when the water measuring pipe 12 is rotated in the forward direction, the thread groove 11 formed in the outer wall of the water measuring pipe 12 is in contact with the aquifer 6, a certain amount of soil can be drilled, when the water measuring pipe 12 is taken out, the soil can be reserved in the thread groove 11 and taken down by a tool, and then the subsequent detection on the soil quality can be carried out.
During the water level test, in the infiltration filter layer 2 of infiltration sky infiltration that water in the aquifer 6 was seted up by water gage glass 12 outer wall, through the filtration of filter layer 2, in the infiltration body 1 of the infiltration hole of seting up on the inner wall of body 1, place test rope, level sensor inside body 1, can test the water level.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a hydrogeology is with water level observation device, includes aquifer (6), hydrogeology hole (8), its characterized in that have been seted up to the inside of aquifer (6): the hydrogeological hole (8) internally mounted has water measuring pipe (12), water measuring pipe (12) comprises body (1) and filter layer (2), body (1) is provided with two-layerly altogether, filter layer (2) are located two-layerly between body (1), it is two-layerly the infiltration hole has all been seted up on the pipe wall of body (1).
2. The hydrogeological water level observation device according to claim 1, wherein: and a second water-resisting layer (7) is arranged at the bottom of the water-bearing layer (6).
3. The hydrogeological water level observation device according to claim 2, wherein: the top of aquifer (6) is provided with first water barrier (5), the internally mounted of first water barrier (5) has concrete frame (10), the inside casting of concrete frame (10) has the concrete.
4. The hydrogeological water level observation device according to claim 3, wherein: the through-hole has been seted up to the intermediate position of concrete frame (10), water gage glass (12) by the through-hole penetrates to extend to in hydrogeology hole (8), mount pad (4) down are installed at the top of concrete frame (10).
5. The hydrogeological water level observation device according to claim 4, wherein: the inner wall of the lower mounting seat (4) is provided with an internal thread (9).
6. The hydrogeological water level observation device according to claim 1, wherein: an upper mounting seat (3) is mounted outside the water measuring pipe (12), and an external thread (13) is formed in the outer wall of the upper mounting seat (3).
7. The hydrogeological water level observation device according to claim 6, wherein: the outer wall of the water measuring pipe (12) is provided with a thread groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020758124.7U CN212391073U (en) | 2020-05-10 | 2020-05-10 | Hydrogeology is with water level observation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020758124.7U CN212391073U (en) | 2020-05-10 | 2020-05-10 | Hydrogeology is with water level observation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212391073U true CN212391073U (en) | 2021-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020758124.7U Expired - Fee Related CN212391073U (en) | 2020-05-10 | 2020-05-10 | Hydrogeology is with water level observation device |
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| CN (1) | CN212391073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114002008A (en) * | 2021-11-24 | 2022-02-01 | 滨州学院 | Sampling device for soluble organic carbon in coastal wetland soil and using method |
-
2020
- 2020-05-10 CN CN202020758124.7U patent/CN212391073U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114002008A (en) * | 2021-11-24 | 2022-02-01 | 滨州学院 | Sampling device for soluble organic carbon in coastal wetland soil and using method |
| CN114002008B (en) * | 2021-11-24 | 2023-08-15 | 滨州学院 | Sampling device for soluble organic carbon in coastal wetland soil and using method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210122 Termination date: 20210510 |
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| CF01 | Termination of patent right due to non-payment of annual fee |