CN209372480U - Level measuring device for fetching water - Google Patents
Level measuring device for fetching water Download PDFInfo
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- CN209372480U CN209372480U CN201920054580.0U CN201920054580U CN209372480U CN 209372480 U CN209372480 U CN 209372480U CN 201920054580 U CN201920054580 U CN 201920054580U CN 209372480 U CN209372480 U CN 209372480U
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- water intaking
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- level measuring
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 157
- 230000006698 induction Effects 0.000 claims abstract description 12
- 239000003638 chemical reducing agent Substances 0.000 claims description 2
- 238000005259 measurement Methods 0.000 abstract description 11
- 238000005070 sampling Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 7
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 230000010354 integration Effects 0.000 abstract 1
- 239000003673 groundwater Substances 0.000 description 14
- 230000007246 mechanism Effects 0.000 description 3
- 210000002445 nipple Anatomy 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
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- 241000668842 Lepidosaphes gloverii Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000004457 water analysis Methods 0.000 description 1
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- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model proposes a kind of level measuring device for fetching water, including water intaking container, further include sensor and scale rope；The sensor is mounted on the water intaking end of water intaking container, and it is conductive to meet water；The end of the scale rope is fixed on the water intaking end of water intaking container, is provided with scale indication device on scale rope；It further comprise the signal induction device for being set to ground, signal induction device is electrically connected with sensor.Device for fetching water provided by the utility model is configured with sensor, sensor capable of emitting signal when contacting with water.And then the accuracy of underwater level measuring can be improved.Compared with traditional product and method, the utility model has carried out step integration, can make underground water level measurement is synchronous with underground water sampling work to implement, improve working efficiency.
Description
Technical field
The utility model relates to geological mapping technical field more particularly to a kind of device for fetching water.
Background technique
Underground water is the key factor for influencing geotechnical engineering design, construction, is had in geotechnical engineering field more frequent
Using.The observation of level of ground water is that engineering geological condition, the important means of hydrogeologic condition are found out in engineering investigation, and underground
The sampling quality of water to its it is corrosive determine, decisive role is played to the selection and anti-corrosion measure of construction material.
At present during engineering investigation, underground water sampling generallys use irony water bucket, and rope one end is fixed on
In water bucket, transfers to drilling level of ground water or less and extracts water sample, and measure length of the rope at aperture and between entering water,
As groundwater level depth.
Status technology there are the problem of: 1, due to decentralization water bucket when, the water position that enters of rope fully relies on operator
It is artificial impression to judge, it is no referring to scale control, cause the measurement accuracy of groundwater level depth not high, measurement data exist compared with
Big error, also, due to not having to implement level measuring mechanism, underground water sampling cannot synchronous reality with measurement groundwater level depth
It applies, needs after taking upper water, measurement rope length determines the depth of water, complex procedures；Either, graduated scale has been added on device for fetching water,
But device for fetching water can not the feedback depth of water be unable to the accurate response depth of water in turn at the first time when touching water.2, water bucket takes
The water surface need to be sunk to when water hereinafter, and need to repeatedly mention and falling, water sample can be disturbed to a certain extent, keep water sample muddy, lead to matter of fetching water
Amount is not high, and water analysis test result is not accurate enough.Water bucket uses irony water bucket, and equipment is heavy, not easy to operate.
For example, the Chinese utility model patent of Publication No. CN201145647Y, discloses a kind of depth sampler, sampling
Device includes the hanger rope of graduated scale, sampling cylinder.Graduated scale can react the depth of water, but due to cannot be when sampling cylinder touches underground water
It makes a response, therefore, rough can only sound the depth of the water.
Utility model content
The purpose of this utility model is to provide a kind of device for fetching water, which can measure the water level of underground water, and by
In being configured with sensing device, the measurement accuracy of level of ground water can be improved.
In order to achieve the above object, the technical solution adopted in the utility model are as follows:
Level measuring device for fetching water, including water intaking container, further include sensor and scale rope；The sensor is mounted on water intaking
It is conductive to meet water for the water intaking end of container；The end of the scale rope is fixed on the water intaking end of water intaking container, is provided with quarter on scale rope
Spend instruction device；It further comprise the signal induction device for being set to ground, signal induction device is electrically connected with sensor.
Preferably, the sensor is fixed on the inner wall at water intaking container water intaking end.
Preferably, the signal induction device includes warning device, the warning device is electrically connected with sensor.
Preferably, the warning device is electrically connected by conducting wire with sensor, the conducting wire is fixed on by snap ring to be taken
The side wall of water container.
Preferably, the water intaking container, one end opposite with water intaking end is open end, and the scale rope passes through along water intaking
The inner wall of container extends to outside open end.
As preferred: water intaking container water intaking end forms throat structure, is provided with plugging valve at throat structure, plugging valve can seal
Stifled throat structure.
Preferably, the water intaking end of water intaking container is equipped with reduction nipple, throat structure is formed.
Preferably, the water intaking end internal diameter of water intaking container reduces, throat structure is formed.
Preferably, the scale indication device is the graduation indication piece being set in qually spaced on scale rope.
Preferably, the water intaking container is intake pipe.
Compared with prior art, it the advantages of the utility model and has the active effect that
The utility model provides a kind of device for fetching water, which is configured with sensor, and sensor can when contacting with water
Issue signal.And then the accuracy of underwater level measuring can be improved.Compared with traditional product and method, it is whole that the present invention has carried out step
It closes, can make underground water level measurement is synchronous with underground water sampling work to implement, improve working efficiency.
Detailed description of the invention
Fig. 1 provides level measuring device for fetching water structural schematic diagram for the utility model；
Fig. 2 is a partial enlarged view of Figure 1；
Fig. 3 is level measuring device for fetching water usage state diagram provided by the utility model；
In above each figure: 1- intake pipe, 2- sensor；
3- scale rope, 301- scale plate；
4- warning device, 5- conducting wire, 6- snap ring, 7- plugging valve, 8- connector, the ground 9-, 10- groundwater level.
Specific embodiment
In the following, the utility model is specifically described by illustrative embodiment.It should be appreciated, however, that not having
In the case where being further discussed below, element, structure and features in an embodiment can also be advantageously incorporated into other implementations
In mode.
In the description of the present invention, it should be noted that term "inner", "outside", "upper", "lower", "front", "rear" etc.
The orientation or positional relationship of instruction is positional relationship based on the figure, is merely for convenience of description the utility model and simplification
Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
It should be noted that " connection ", " being fixed on " another element, it can be straight when element is referred to as " setting exists "
It connects on the other element or indirectly on another element.When an element is known as " being connected to " another yuan
Part, it can be directly to another element or be indirectly connected on another element.
The utility model provides a kind of level measuring device for fetching water, fetches water for groundwater sampling.Specifically, this is practical new
The level measuring device for fetching water that type provides is configured with water level alarm sensing mechanism, and then the water level that can accurately reflect underground water is deep
Degree.
With reference to Fig. 1 and Fig. 2, level measuring device for fetching water, including water intaking container, in the present embodiment, water intaking container is using water intaking
Pipe 1, intake pipe 1 are elongated tubular, high-strength transparence pvc pipe can be used, what is be more suitably lauched adopts water condition.For example, narrow
When hole is fetched water, 1 outer diameter of intake pipe is small, is more convenient for being inserted into hole.Water intaking container described below refers both in the present embodiment
Intake pipe 1.
Level measuring device for fetching water further includes sensor 2 and scale rope 3；Sensor 2 is mounted on the water intaking end of water intaking container, meets
Water is conductive；The end of scale rope 3 is fixed on the water intaking end of water intaking container, is provided with scale indication device on scale rope 3；It carves herein
The end of degree rope 3 refers to the zero graduation point of scale rope 3；Scale indication device can make directly to process the scale on scale rope,
But in view of beneath water is too deep, too long scale inconvenience is processed on scale rope, in order to reduce difficulty of processing, while again may be used
So that scale rope 3 has graduation indication effect, scale indication device is the graduation indication piece being set in qually spaced on scale rope 3
301.In the present embodiment, each 0.5m processes a graduation indication piece 301.
With reference to Fig. 3, in addition, level measuring device for fetching water further includes the signal induction device for being set to ground 9, induction of signal dress
It sets and is electrically connected with sensor.In the present embodiment, signal induction device includes warning device 4, and warning device 4 is electrically connected with sensor 2
It connects.For example, combined aural and visual alarm can be used, combined aural and visual alarm is arranged on the ground 9 near water intaking hole.Sensing on alarm
Device meets water and sounds the alarm, and can be used as referring to the moment, determines the accurate location of groundwater level, considerably improve people in conventional method
To sound out groundwater level position, underground water level measurement error problem caused by due to artificially perceiving is efficiently solved, and then more
Precise measurement groundwater level depth degree.Electronic display can be used in alarm, and when sensor enters water alarm, electronic display can
Groundwater level depth numerical value is directly displayed, removes measurement operation from, reduces artificial error in reading.
Electrode is set in sensor 2, and electrode meets water conduction, when the position of the arrival groundwater level 10 of sensor 2, meets water wink
Between, telegraph circuit conducting feeds back signal to signal induction device, the scale for the scale rope 3 recorded at this time is underground water
The depth of water.Due to using 2 sensing device of sensor, it is swift in response, device for fetching water compared to the prior art can be surveyed more accurately
Measure the depth of water of underground water.
As a kind of specific embodiment, in order to reduce interference of the environment to sensor 2, sensor 2, which is fixed on, to be taken
The inner wall at water container water intaking end.This mechanism can be under working condition, after entering water only in intake pipe 1,2 ability quilt of sensor
It connects, avoids external wet environment that sensor 2 is caused to judge by accident.
As a kind of specific embodiment, warning device is electrically connected by conducting wire 5 with sensor 2, and conducting wire 5 passes through snap ring
6 are fixed on the side wall of water intaking container, specially lateral wall, and make flexible wire 5 moves towards more regular.
As a kind of specific embodiment, it is further provided a kind of setting structure of scale rope 3.Water intaking container and water intaking
Holding opposite one end is open end, and scale rope 3 along the inner wall for container of fetching water by extending to outside open end.This sets with conducting wire 5
It sets corresponding, trend both is avoided to interfere with each other.
As a kind of specific embodiment, container water intaking end of fetching water forms throat structure, is provided with envelope at throat structure
Stifled valve, plugging valve 7 can block throat structure.
When measuring level of ground water: the buoyancy and gravity that device for fetching water can be generated in water intaking using plugging valve 7, and process of fetching water
When device for fetching water bottom contact underground water, disturbance of the water intaking operation to underground water can be reduced, improve the quality for extracting water sample and
The accuracy of the water quality analysing experiment.
The embodiment of two kinds of throat structures is provided in detail below.
The first embodiment, the water intaking end for container of fetching water are equipped with reduction nipple 8, form throat structure.Reducer pipe
Connector 8 is Y-shaped connector, and one end of wide aperture is connect with intake pipe 1.The advantages of this embodiment, is: due to intake pipe
Under needing in depth, water intaking end is easy to contact with foreign matter to be destroyed.It after reduction nipple 8 damages, can directly replace, not have to replacement
Whole intake pipe 1.Also, on the other hand, this structure is also beneficial to the installation of sensor 2 and scale rope 3.
The water intaking end internal diameter of second of embodiment, container of fetching water reduces, and forms throat structure.This structure is not need
External connector, structure is simpler, if but intake pipe damage, need whole replacement.
The utility model provides the device for fetching water that a kind of structure is simple, manufacturing cost is low, is taken using provided in this embodiment
Hydrophone carries out underground water water intaking, can the measurement underground depth of water rapidly and accurately.The product service life is long, easy to carry, is more convenient for
It flows and uses in prospecting field operation is implemented.
The above descriptions are merely preferred embodiments of the present invention, is not to make other forms to the utility model
Limitation, any person skilled in the art is changed or is modified as possibly also with the technology contents of the disclosure above equivalent
The equivalent embodiment of variation is applied to other fields, but all without departing from the content of the technical scheme of the utility model, according to this reality
With novel technical spirit any simple modification, equivalent variations and remodeling to the above embodiments, it is practical new to still fall within this
The protection scope of type technical solution.
Claims (10)
1. level measuring device for fetching water, including water intaking container, it is characterised in that: further include sensor and scale rope；The sensor
It is mounted on the water intaking end of water intaking container, it is conductive to meet water；The end of the scale rope is fixed on the water intaking end of water intaking container, scale rope
On be provided with scale indication device；It further comprise the signal induction device for being set to ground, signal induction device and sensor
Electrical connection.
2. level measuring device for fetching water as described in claim 1, it is characterised in that: the sensor is fixed on water intaking container and takes
The inner wall of water end (W.E.).
3. level measuring device for fetching water as claimed in claim 1 or 2, it is characterised in that: the signal induction device includes alarm
Device, the warning device are electrically connected with sensor.
4. level measuring device for fetching water as claimed in claim 3, it is characterised in that: the warning device passes through conducting wire and sensor
Electrical connection, the conducting wire are fixed on the side wall of water intaking container by snap ring.
5. level measuring device for fetching water as described in claim 1, it is characterised in that: the water intaking container is opposite with water intaking end
One end is open end, and the scale rope along the inner wall for container of fetching water by extending to outside open end.
6. level measuring device for fetching water as described in claim 1, it is characterised in that: water intaking container water intaking end forms throat structure,
Plugging valve is provided at throat structure, plugging valve can block throat structure.
7. level measuring device for fetching water as claimed in claim 6, it is characterised in that: the water intaking end for container of fetching water is equipped with reducer pipe
Connector forms throat structure.
8. level measuring device for fetching water as claimed in claim 6, it is characterised in that: the water intaking end internal diameter for container of fetching water reduces, shape
At throat structure.
9. level measuring device for fetching water as described in claim 1, it is characterised in that: the scale indication device is spaced set
Graduation indication piece on scale rope.
10. level measuring device for fetching water as described in claim 1, it is characterised in that: the water intaking container is intake pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920054580.0U CN209372480U (en) | 2019-01-14 | 2019-01-14 | Level measuring device for fetching water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920054580.0U CN209372480U (en) | 2019-01-14 | 2019-01-14 | Level measuring device for fetching water |
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| CN209372480U true CN209372480U (en) | 2019-09-10 |
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| CN201920054580.0U Active CN209372480U (en) | 2019-01-14 | 2019-01-14 | Level measuring device for fetching water |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112780270A (en) * | 2020-12-11 | 2021-05-11 | 中国石油天然气股份有限公司 | Underground sampling test device and test method |
| CN113639825A (en) * | 2021-08-28 | 2021-11-12 | 中国科学院地理科学与资源研究所 | A groundwater level measurement and sampling device |
| CN116222692A (en) * | 2023-05-10 | 2023-06-06 | 中国建筑西南勘察设计研究院有限公司 | Control system and method for multilayer groundwater level measurement and water sample collection |
| CN116718743A (en) * | 2023-05-19 | 2023-09-08 | 中国能源建设集团江苏省电力设计院有限公司 | Multifunctional device for underground water quality detection and water level measurement and use method |
-
2019
- 2019-01-14 CN CN201920054580.0U patent/CN209372480U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112780270A (en) * | 2020-12-11 | 2021-05-11 | 中国石油天然气股份有限公司 | Underground sampling test device and test method |
| CN113639825A (en) * | 2021-08-28 | 2021-11-12 | 中国科学院地理科学与资源研究所 | A groundwater level measurement and sampling device |
| CN116222692A (en) * | 2023-05-10 | 2023-06-06 | 中国建筑西南勘察设计研究院有限公司 | Control system and method for multilayer groundwater level measurement and water sample collection |
| CN116718743A (en) * | 2023-05-19 | 2023-09-08 | 中国能源建设集团江苏省电力设计院有限公司 | Multifunctional device for underground water quality detection and water level measurement and use method |
| CN116718743B (en) * | 2023-05-19 | 2025-09-16 | 中国能源建设集团江苏省电力设计院有限公司 | Multifunctional device for underground water quality detection and water level measurement and use method |
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