CN220437514U - Three water level instruments of groundwater - Google Patents
Three water level instruments of groundwater Download PDFInfo
- Publication number
- CN220437514U CN220437514U CN202321926095.0U CN202321926095U CN220437514U CN 220437514 U CN220437514 U CN 220437514U CN 202321926095 U CN202321926095 U CN 202321926095U CN 220437514 U CN220437514 U CN 220437514U
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- main body
- groundwater
- body shell
- water inlet
- shell
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 239000003673 groundwater Substances 0.000 title claims abstract description 21
- 239000000523 sample Substances 0.000 claims abstract description 16
- 230000006698 induction Effects 0.000 claims abstract description 15
- 238000004891 communication Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a groundwater three-level meter which comprises a rubber cap, an upper cover, a main body shell, 2 probes, a magnetic induction sensor, a sensor fixing support, a lower water inlet shell, a magnet connector, a touch head, a connecting rod and a graduated scale. The utility model can realize the measurement of the groundwater level, the water depth and the leakage drop, integrates multiple functions, simplifies the operation flow and is convenient to use.
Description
Technical Field
The utility model relates to a groundwater level meter, in particular to a groundwater three-level meter, and belongs to the technical field of groundwater acquisition devices.
Background
Groundwater is an indispensable natural resource and is also an important environmental element and ecological support condition. With the demands of national economic and social development and ecological environment protection work, groundwater environment monitoring has been proposed.
In order to better protect and utilize groundwater resources, geology departments and ecological environment departments collect relevant parameters of groundwater, such as water level, water temperature, water depth, drainage and the like, by arranging monitoring wells, and environmental monitoring personnel need to test the parameters by means of different monitoring devices. The diameter of the monitoring well is smaller, so that multiple measuring devices are inconvenient to monitor data simultaneously, and the trouble of labor and time consumption is caused.
At present, the lack of a comprehensive underground water level measuring device is very complicated in the underwater data monitoring operation process.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a three-level underground water gauge.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a three-level underground water meter comprises a main body shell, more than 1 probes, a magnetic induction sensor, a sensor fixing support, a lower water inlet shell, a magnet connector, a connecting rod, a touch head and a graduated scale; the main body shell is detachably connected with the lower water inlet shell; the side wall of the lower water inlet shell is provided with more than one water inlet hole, and the bottom surface is provided with a through hole; the magnet is fixedly arranged on the magnet connector; the magnet connector, the connecting rod and the touch head form a hanging piece, the magnet connector is positioned in the inner cavity of the lower water inlet shell, and the connecting rod penetrates through the through hole and can move up and down; the probe, the magnetic induction sensor and the main board are fixedly arranged on the sensor fixing support; the sensor fixing support is fixedly arranged in the main body shell to form a closed inner cavity; the probe penetrates through the sensor fixing support and stretches into the inner cavity of the lower water inlet shell; the scale is fixedly arranged on the main board and extends upwards out of the main body shell.
Further, the main body case is provided with a support step.
Further, the underground water three-level meter further comprises a rubber cap and an upper cover, wherein the upper part of the main body shell is connected with the upper cover in a sealing manner, the rubber cap is connected with the upper cover, and the graduated scale sequentially extends out of the main body shell, the upper cover and the rubber cap.
Further, main part shell and lower water casing threaded connection, magnet connector and connecting rod threaded connection.
Further, the underground water three-level meter further comprises a display device. And 2 communication wires and 1 power wire are arranged in the graduated scale, one end of each of the 2 communication wires is connected with a corresponding port of the main board, and the other end of each of the 2 communication wires is connected with the display device.
Further, the number of the probes is 2.
Further, the main body housing has a cylindrical shape, and an outer diameter thereof is smaller than an outer diameter of the upper cover.
By adopting the technical scheme, the utility model has the beneficial effects that:
1. the utility model can realize the measurement of the groundwater level, the water depth and the leakage drop, integrates multiple functions, simplifies the operation flow and is convenient to use.
2. The upper part or the upper cover of the main body shell is provided with the supporting step, so that the fixing is convenient.
Drawings
FIG. 1 is a block diagram of embodiment 1 of the present utility model;
FIG. 2 is an exploded view of example 1 of the present utility model;
in the figure: the device comprises a rubber cap 1, an upper cover 2, a main body shell 3, a probe 4, a magnetic induction sensor 5, a sensor fixing support 6, a lower water inlet shell 7, a magnet 8, a magnet 9 connector 10, a connecting rod 11, a touch head 11 and a scale 12.
Detailed Description
The following describes specific embodiments of the present utility model in detail with reference to the drawings.
Referring to fig. 1 to 2, the specific embodiment of the present utility model is:
example 1:
the utility model provides a three water level instruments of groundwater which characterized in that: the magnetic induction sensor comprises a main body shell 3, more than 1 probe 4, a magnetic induction sensor 5, a sensor fixing support 6, a lower water inlet shell 7, a magnet 8, a magnet connector 9, a connecting rod 10, a touch head 11 and a graduated scale 12; the main body shell 3 is detachably connected with the lower water inlet shell 7; the side wall of the lower water inlet shell 7 is provided with more than one water inlet hole, and the bottom surface is provided with a through hole; the magnet 8 is fixedly arranged on the magnet connector 9; the magnet connector 9, the connecting rod 10 and the touch head 11 form a hanging piece, the magnet connector 9 is positioned in the inner cavity of the lower water inlet shell 7, and the connecting rod 10 passes through the through hole and can move up and down; the probe 4, the magnetic induction sensor 5 and the main board are fixedly arranged on the sensor fixing support 6; the sensor fixing support 6 is fixedly arranged in the main body shell 3 to form a closed inner cavity; the probe 4 passes through the sensor fixing support 6 and stretches into the inner cavity of the lower water inlet shell 7; the scale 12 is fixedly mounted on the main board and extends upwards out of the main body housing 3.
The upper part of the main body shell 3 is provided with a supporting step, so that the fixing is convenient.
The main body shell 3 is in threaded connection with the lower water inlet shell 7, and the magnet connector 9 is in threaded connection with the connecting rod 10.
After the three-in-one groundwater level meter enters water, water enters the lower water inlet shell 7 through the water inlet hole, after two probes contact water, a short circuit is formed, the mainboard monitors a short circuit signal, the mainboard judges that the water touches water, and water level data is prompted to be read. When the touch head 11 touches the bottom of the well, the hanging body stops moving, the magnet 8 and the magnetic induction sensor 5 are gradually close, when the distance between the magnet 8 and the magnetic induction sensor 5 is smaller than the induction distance, the magnetic induction signal is generated when the embodiment is 1cm, the main board detects the magnetic induction signal, the touch head 11 is judged to touch the bottom of the well, and the water depth data is prompted to be read. When the water level is lower than the bottom of the probe, the probe is open, the main board monitors an open signal, and the leakage data is prompted to be read. In this embodiment, a buzzer is mounted on the main board, and sends out different prompting tones for prompting reading of water level data, water depth data and drainage data.
Example 2
The difference from example 1 is that: the underground water three-level meter further comprises a display device. And 2 communication wires and 1 power wire are arranged in the graduated scale 12, one end of each of the 2 communication wires is connected with a corresponding port of the main board, and the other end of each of the 2 communication wires is connected with the display device.
Example 3
The difference from example 1 is that: the underground water three-level meter further comprises a rubber cap 1 and an upper cover 2, the upper part of the main body shell 3 is connected with the upper cover 2 in a sealing mode, the rubber cap 1 is connected with the upper cover 2, and the graduated scale 12 sequentially extends out of the main body shell 3, the upper cover 2 and the rubber cap 1. The rubber cap 1 is used for protecting the graduated scale 12 from bending.
Example 4
The difference from example 3 is that: the main body shell 3 is cylindrical, and the outer diameter of the main body shell is smaller than that of the upper cover 2, so that the main body shell is convenient to fix.
Claims (7)
1. The utility model provides a three water level instruments of groundwater which characterized in that: the magnetic induction sensor comprises a main body shell (3), more than 1 probe (4), a magnetic induction sensor (5), a sensor fixing support (6), a lower water inlet shell (7), a magnet (8), a magnet connector (9), a connecting rod (10), a touch head (11) and a graduated scale (12); the main body shell (3) is detachably connected with the lower water inlet shell (7); the side wall of the lower water inlet shell (7) is provided with more than one water inlet hole, and the bottom surface is provided with a through hole; the magnet (8) is fixedly arranged on the magnet connector (9); the magnet connector (9), the connecting rod (10) and the touch head (11) form a hanging piece, the magnet connector (9) is positioned in the inner cavity of the lower water inlet shell (7), and the connecting rod (10) penetrates through the through hole and can move up and down; the probe (4), the magnetic induction sensor (5) and the main board are fixedly arranged on the sensor fixing support (6); the sensor fixing support (6) is fixedly arranged in the main body shell (3) to form a closed inner cavity; the probe (4) passes through the sensor fixing support (6) and stretches into the inner cavity of the lower water inlet shell (7); the graduated scale (12) is fixedly arranged on the main board and extends upwards out of the main body shell (3).
2. The groundwater triple level according to claim 1, wherein: the main body shell (3) is provided with a supporting step.
3. The groundwater triple level according to claim 1, wherein: the underground water three-level meter further comprises a rubber cap (1) and an upper cover (2), wherein the upper part of the main body shell (3) is connected with the upper cover (2) in a sealing mode, the rubber cap (1) is connected with the upper cover (2), and the graduated scale (12) sequentially extends out of the main body shell (3), the upper cover (2) and the rubber cap (1).
4. The groundwater triple level according to claim 1, wherein: the main body shell (3) is in threaded connection with the lower water inlet shell (7), and the magnet connector (9) is in threaded connection with the connecting rod (10).
5. The groundwater triple level according to claim 1, wherein: the underground water three-level meter further comprises a display device, wherein 2 communication wires and 1 power wire are arranged in the graduated scale (12), one end of each of the 2 communication wires is connected with a corresponding port of the main board, and the other end of each of the 2 communication wires is connected with the display device.
6. The groundwater triple level according to any one of claims 1 or 3-5, wherein: the number of probes (4) is 2.
7. A groundwater triple level according to claim 3, characterized in that: the main body shell (3) is cylindrical, and the outer diameter of the main body shell is smaller than that of the upper cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321926095.0U CN220437514U (en) | 2023-07-21 | 2023-07-21 | Three water level instruments of groundwater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321926095.0U CN220437514U (en) | 2023-07-21 | 2023-07-21 | Three water level instruments of groundwater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220437514U true CN220437514U (en) | 2024-02-02 |
Family
ID=89694633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321926095.0U Active CN220437514U (en) | 2023-07-21 | 2023-07-21 | Three water level instruments of groundwater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220437514U (en) |
-
2023
- 2023-07-21 CN CN202321926095.0U patent/CN220437514U/en active Active
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