CN208333952U - Deep-well underground water sampler - Google Patents
Deep-well underground water sampler Download PDFInfo
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- CN208333952U CN208333952U CN201821083360.2U CN201821083360U CN208333952U CN 208333952 U CN208333952 U CN 208333952U CN 201821083360 U CN201821083360 U CN 201821083360U CN 208333952 U CN208333952 U CN 208333952U
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- cup
- top cover
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- rim
- sampling
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Abstract
The utility model provides a kind of deep-well underground water sampler, sampling cup including upper end opening, it is characterized by: being provided with counterweight and cage modle pedestal in the middle part of the bottom of a cup of the sampling cup, the counterweight is located in cage modle pedestal, close to the setting of the position of rim of a cup, there are two trunnion mounting holes in the left and right sidewall of the sampling cup, support ear is installed in the trunnion mounting hole of the left and right sides, top cover is provided between the support ear of left and right sides, the top cover, which is located above sampling cup rim of a cup, covers rim of a cup, and there is distance between top cover and rim of a cup, gap of the water energy between top cover and rim of a cup enters sampling cup, the upper end of the top cover is provided with handle, drawstring is provided on the handle.It is convenient, simple, easy to sample.
Description
Technical field
The utility model relates to a kind of deep-well underground water samplers, belong to experiment equipment.
Background technique
Around the regions such as some solid waste stockyards, ardealite library, it is usually provided with some underground water sampling deep-wells, it is necessary to
Periodically carry out underground water sampling, be used for daily monitoring underground water the case where, to judge antiseep situation and the underground of reservoir area
Water pollution situation.Traditional sampling apparatus is exactly one using keg, and during sampling, sundries easily falls into sampling tank
In, testing result is influenced, causes testing result inaccurate.Secondly, existing sample bucket, has a single function, belong to greatly it is blind adopt, take
When it is laborious, water intaking speed it is slow, inefficiency.
Utility model content
The utility model aims to solve the problem that the technical problems existing in the prior art, with especially innovatively proposing a kind of deep-well
Lower water sampler, sample rate is fast, anti-pollution.
In order to realize the above-mentioned purpose of the utility model, the utility model provides a kind of deep-well underground water sampler, packet
Include the sampling cup of upper end opening, it is characterised in that: be provided with counterweight in the middle part of the outside bottom of a cup of the sampling cup and can to sample
Cup places stable cage modle pedestal, and the counterweight is located in cage modle pedestal, close to rim of a cup in the left and right sidewall of the sampling cup
Position setting installs support ear there are two trunnion mounting hole in the trunnion mounting hole of the left and right sides, the support ear of left and right sides it
Between be provided with top cover, the top cover, which is located above sampling cup rim of a cup, covers rim of a cup, and has distance between top cover and rim of a cup, water energy
Gap between top cover and rim of a cup enters sampling cup, and the upper end of the top cover is provided with handle, drawing is provided on the handle
Rope.
Using the above scheme, when sampling, directly sampling cup is put into deep-well by drawstring, under the action of counterweight, is taken
Sample cup energy submerged, gap of the well water between top cover and rim of a cup enter in sampling cup, and sampling is simple, and sampling efficiency is high.If
Cage modle pedestal is set, in this way after counterweight is arranged, sampling cup can also be horizontally arranged steadily.
Top cover is arranged by support ear to cover rim of a cup, avoids sundries from falling into sampling cup during sampling in this way, from
And make testing result inaccurate.
In above scheme: the counterweight is plummet.
In above scheme: being provided with electrode type water level sensor on the inside aperture of the trunnion mounting hole of two sides, institute
The middle part installation controller of top cover is stated, the controller is covered by seal closure, and the seal closure is bolted on top cover
On, the seal closure top surface is equipped with indicator light, the water level signal receiving end phase of the electrode type water level sensor and controller
Even, the indication signal output end of the controller is connected with indicator light, and the support ear and top cover are hollow structure, the electrode
The wiring route that formula water level sensor is connected with controller is connected after passing through support ear and top cover with controller.
Using the above scheme, when the water level in sampling cup reaches the position of electrode type water level sensor acquisition water level signal
When, after electrode type water level sensor detects water surface site arrival designated position, water level signal is passed into controller, controller hair
Indication signal is sent, so that indicator light lights, sampling people just pulls sampling cup, so that the amount of sampling is more accurate, it is more efficient.
In above scheme: the seal closure top surface be additionally provided with for detect indicator light it is whether intact indicator light detection by
Button.Before sampling, sampling people can first Pen-down detection button, see that can indicator light normally light, after hand unclamps, indicator light is put out
It goes out, can start to sample.
In above scheme: the handle is located at the middle part of seal closure.
In above scheme: the indicator light is LED light.
In above scheme: the cage modle pedestal is surrounded by several vertical and lateral beam.
The utility model has the advantages that sampling cup can be extended vertically into water well by counterweight plummet by the sampler of the utility model
In, so that deep-well sampling operation is become simple and clear, greatly improves sample rate.Top cover can prevent from falling into sundries pair in sampling process
It is polluted caused by sampling water, sampling amount is had reached by electrode type water level sensor and indicator light instruction sampling, it is simple and clear.
The utility model is designed reasonably, it is easy to carry.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model is described further with reference to the accompanying drawings and examples.
The nouns of locality such as the front, back, left, right, up, down that the utility model occurs only represent the relative position in figure, do not indicate
The absolute position of product.
Embodiment 1, piece number as shown in figure 1 are as follows:
Sampling cup 1, top cover 2, support ear 3, indicator light detection button 4, seal closure 5, sensor 6, counterweight 7, cage modle pedestal
8, handle 9, drawstring 10, indicator light 11, controller 12.
The deep-well underground water sampler of the utility model includes sampling cup 1,1 upper end opening of sampling cup, the bottom of a cup of sampling cup 1
Middle part is provided with counterweight 7 and cage modle pedestal 8, and counterweight 7 is located at outside sampling cup 1, and counterweight 7 is plummet.As shown, cage modle pedestal 8
It is surrounded by several vertical and lateral beam.Counterweight 7 is located in cage modle pedestal 8, close to the position of rim of a cup in the left and right sidewall of sampling cup 1
Install there are two trunnion mounting hole, support ear 3 be installed in the trunnion mounting hole of the left and right sides, the support ear 3 of left and right sides it
Between be provided with top cover 2, top cover 2, which is located above 1 rim of a cup of sampling cup, covers rim of a cup, and has distance, water energy between top cover 2 and rim of a cup
Enter sampling cup 1 from the gap between top cover 2 and rim of a cup, the upper end of top cover 2 is provided with handle 9, is provided with drawstring on handle 9
10。
In order to be more convenient sampling person's control sampling amount: being provided with electric pole type water on the inside aperture of the trunnion mounting hole of two sides
Controller 12 is installed at level sensor 6, the middle part of top cover 2, and controller 12 is covered by seal closure 5, and seal closure 5 is bolted
On top cover 2, indicator light 11 is installed on the outside of 5 top surface of seal closure, indicator light 11 is LED light.It is also set up on the outside of 5 top surface of seal closure
Have for detecting the whether intact indicator light detection button 4 of indicator light 11.When people presses indicator light detection button 4, indicator light 11
It lights, after release, indicator light 11 extinguishes.
Electrode type water level sensor 6 is connected with the water level signal receiving end of controller 12, and the indication signal of controller 12 is defeated
Outlet is connected with indicator light 11, and water level signal is passed to controller 12 by electrode type water level sensor 6, and controller 12 sends instruction
Signal, so that indicator light 11 lights.Controller 12 is STM32F103 series monolithic, supports eight analog-to-digital conversions, can be accurate
Signal is sended and received, it is low in cost, for the signal that electrode type water level sensor 6 is sent, it can receive and handle in time.
Support ear 3 and top cover 4 are hollow structure, and what electrode type water level sensor 6 was connected with controller 12 is routed through branch
It is connected after support ear 3 and top cover 4 with controller 12.Handle 9 is located at the middle part of seal closure 5.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that:
These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective
And modification, the scope of the utility model are defined by the claims and their equivalents.
Claims (7)
1. a kind of deep-well underground water sampler, the sampling cup including upper end opening, it is characterised in that: the outside cup of the sampling cup
Counterweight is provided in the middle part of bottom and sampling cup can be made to place stable cage modle pedestal, and the counterweight is located in cage modle pedestal, described
Close to the setting of the position of rim of a cup, there are two trunnion mounting holes in the left and right sidewall of sampling cup, in the trunnion mounting hole of the left and right sides
Support ear to be installed, top cover is provided between the support ear of left and right sides, the top cover, which is located above sampling cup rim of a cup, covers rim of a cup,
And having distance between top cover and rim of a cup, gap of the water energy between top cover and rim of a cup enters sampling cup, and the upper end of the top cover is set
It is equipped with handle, is provided with drawstring on the handle.
2. deep-well underground water sampler according to claim 1, it is characterised in that: the counterweight is plummet.
3. deep-well underground water sampler according to claim 1 or claim 2, it is characterised in that: the trunnion mounting hole of two sides
Electrode type water level sensor is provided on the aperture of inside, controller is installed at the middle part of the top cover, and the controller passes through sealing
Cover covers, and the seal closure is bolted on top cover, and the seal closure top surface is equipped with indicator light, the electric pole type water
Level sensor is connected with the water level signal receiving end of controller, and the indication signal output end of the controller is connected with indicator light,
The support ear and top cover are hollow structure, and the wiring route that the electrode type water level sensor is connected with controller passes through support
It is connected after ear and top cover with controller.
4. deep-well underground water sampler according to claim 3, it is characterised in that: be additionally provided with use on the seal closure top surface
In the indicator light detection button whether detection indicator light is intact.
5. deep-well underground water sampler according to claim 4, it is characterised in that: the handle is located at the middle part of seal closure.
6. deep-well underground water sampler according to claim 5, it is characterised in that: the indicator light is LED light.
7. deep-well underground water sampler according to claim 6, it is characterised in that: the cage modle pedestal is by several vertical and horizontal
To beam surround.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821083360.2U CN208333952U (en) | 2018-07-10 | 2018-07-10 | Deep-well underground water sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821083360.2U CN208333952U (en) | 2018-07-10 | 2018-07-10 | Deep-well underground water sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208333952U true CN208333952U (en) | 2019-01-04 |
Family
ID=64786566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821083360.2U Active CN208333952U (en) | 2018-07-10 | 2018-07-10 | Deep-well underground water sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208333952U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579374A (en) * | 2019-08-26 | 2019-12-17 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队 | Water fullness prompting sampling device and method for underwater depth-fixed sampling |
-
2018
- 2018-07-10 CN CN201821083360.2U patent/CN208333952U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579374A (en) * | 2019-08-26 | 2019-12-17 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队 | Water fullness prompting sampling device and method for underwater depth-fixed sampling |
| CN110579374B (en) * | 2019-08-26 | 2022-02-11 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队 | Water fullness prompting sampling device and method for underwater depth-fixed sampling |
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