CN112649239B - Layered sampling device for water pollution detection - Google Patents
Layered sampling device for water pollution detection Download PDFInfo
- Publication number
- CN112649239B CN112649239B CN202011639386.2A CN202011639386A CN112649239B CN 112649239 B CN112649239 B CN 112649239B CN 202011639386 A CN202011639386 A CN 202011639386A CN 112649239 B CN112649239 B CN 112649239B
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- Prior art keywords
- support plate
- fixedly connected
- plate
- sampling tube
- limiting
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- 238000005070 sampling Methods 0.000 title claims abstract description 46
- 238000003911 water pollution Methods 0.000 title claims abstract description 11
- 238000001514 detection method Methods 0.000 title abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 16
- 238000000746 purification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 206010063659 Aversion Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a layered sampling device for water pollution detection, which comprises a track assembly, wherein the track assembly comprises a fixed plate and an arc clamping rail, the upper end surface of the fixed plate is fixedly connected with the arc clamping rail, a limiting support plate is arranged on the arc clamping rail, the limiting support plate and the arc clamping rail are in sliding connection in a clamping manner, one end of the limiting support plate is provided with a connecting support plate, the connecting support plate and the limiting support plate are in rotary connection through a hinge, one side of the connecting support plate is provided with an electric telescopic rod, and the movable end of the electric telescopic rod is provided with a sampling tube fixing piece. Through the mutually supporting between spacing backup pad and the connection backup pad that sets up to can let it have folding function, mutually supporting between electric telescopic handle and the sampling tube through setting up, thereby can let it sample the water of different degree of depth accurately, and then improve the convenience of its sample.
Description
Technical Field
The invention relates to the technical field of sampling equipment, in particular to a layered sampling device for water pollution detection.
Background
In the water quality purification test, the chromaticity and the turbidity are obvious observation indexes, and most people can perceive the chromaticity of water when the chromaticity is more than 15 ℃, and people feel aversion when the chromaticity is more than 30 ℃; turbidity is an expression of the optical properties of a water sample, is used for representing the clarity and turbidity degree of the water, is one of the most important indexes for measuring the water quality, is also an important basis for evaluating the purification efficiency of water treatment equipment and evaluating the technical state of water treatment, and the reduction of turbidity means the reduction of the content of organisms, bacteria, viruses and other microorganisms in the water body, so that the disinfection and sterilization effects can be improved, and the reduction of the generation amount of halogenated organisms is facilitated.
However, the existing sampling device for purifying and inspecting water is complex in structural design and inconvenient in water sampling, and usually adopts manual sampling, so that the accuracy of the sample is difficult to ensure.
Disclosure of Invention
The invention aims to provide a layered sampling device for water pollution detection, which aims to solve the problems that the existing sampling device for water quality purification and detection is complex in structural design and inconvenient in water sample taking, and usually adopts manual sampling, so that the accuracy of a sample is difficult to ensure.
The invention is realized in the following way:
The utility model provides a layering sampling device for water pollution detects, includes track assembly, track assembly includes fixed plate and arc card rail, the up end fixedly connected with arc card rail of fixed plate, be provided with spacing backup pad on the arc card rail, through joint mode sliding connection between spacing backup pad and the arc card rail, the one end of spacing backup pad is provided with the connection backup pad, rotate through the hinge between connection backup pad and the spacing backup pad and connect, one side of connection backup pad is provided with electric telescopic handle, electric telescopic handle's expansion end is provided with the sampling tube mounting, fixed connection between sampling tube mounting and the electric telescopic handle, and the bottom of sampling tube mounting is through grafting mode fixedly connected with sampling tube.
The lower end face symmetry of spacing backup pad is provided with the screens piece, fixed connection between screens piece and the spacing backup pad, and mutually support between screens piece and the arc card rail, through the mode that design in order to let between spacing backup pad and the track subassembly can carry out sliding connection through the block like this.
The lower end face of the limit supporting plate is provided with the guide wheel, the guide wheel is fixedly connected with the limit supporting plate, and friction force is reduced through the design, so that sliding between the limit supporting plate and the track assembly is smoother.
The upper end face of the limiting support plate is provided with a locking piece, the locking piece is fixedly connected with the limiting support plate, and the side face of the locking piece is fixedly connected with a fixing lock.
The bottom side fixedly connected with reinforcing plate of fagging, and the top fixedly connected with spacing cardboard of fagging, the locating hole has been run through to the up end of spacing cardboard, through the bottom side fixedly connected with reinforcing plate at the fagging, is in order to improve the structural strength of fagging, runs through the locating hole of having seted up through the up end at spacing cardboard, is in order to be convenient for inject the position of electric telescopic handle.
The up end symmetry of fixed plate runs through and has seted up the fixed orifices, the top fixedly connected with quick connector of sampling tube runs through at the up end symmetry of fixed plate and has seted up the fixed orifices, is more convenient for letting track assembly's fixed, through the top fixedly connected with quick connector at the sampling tube, is more convenient and fast for letting the connection of sampling tube and pipeline.
Compared with the prior art, the invention has the beneficial effects that: the invention has the characteristics of reasonable structure and convenient use, and can have a folding function by the mutual matching between the limiting support plate and the connecting support plate, so that the water with different depths can be accurately sampled by the mutual matching between the electric telescopic rod and the sampling tube, and the sampling convenience is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a layered sampling device for water pollution detection according to the present invention;
FIG. 2 is a schematic structural view of a sampling tube of a layered sampling device for water pollution detection according to the present invention;
fig. 3 is a schematic view showing the structure of a connection support plate of a layered sampling apparatus for water pollution detection according to the present invention.
In the figure: 1. a track assembly; 11. a fixing plate; 111. a fixing hole; 12. arc clamping rails; 2. a limit support plate; 21. a clamping block; 22. a guide wheel; 23. a locking member; 231. a fixed lock; 3. a connecting support plate; 31. a reinforcing plate; 32. a limiting clamping plate; 321. positioning holes; 4. an electric telescopic rod; 41. a sampling tube fixing member; 5. a sampling tube; 51. and a quick connector.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention.
Referring to fig. 1,2 and 3, a layered sampling device for water pollution detection comprises a track assembly 1, wherein the track assembly 1 comprises a fixed plate 11 and an arc clamping rail 12, the upper end surface of the fixed plate 11 is fixedly connected with the arc clamping rail 12, a limiting support plate 2 is arranged on the arc clamping rail 12, the limiting support plate 2 and the arc clamping rail 12 are in sliding connection in a clamping way, clamping blocks 21 are symmetrically arranged on the lower end surface of the limiting support plate 2, the clamping blocks 21 are fixedly connected with the limiting support plate 2, and the clamping blocks 21 are matched with the arc clamping rail 12, so that the limiting support plate 2 and the track assembly 1 can be in sliding connection in a clamping way; the lower end surface of the limit supporting plate 2 is provided with the guide wheel 22, and the guide wheel 22 is fixedly connected with the limit supporting plate 2, so that the sliding between the limit supporting plate 2 and the track assembly 1 can be smoother through the design to reduce friction force; the upper end surface of the limit supporting plate 2 is provided with a locking piece 23, the locking piece 23 is fixedly connected with the limit supporting plate 2, and the side surface of the locking piece 23 is fixedly connected with a fixing lock 231, so that the position of the connecting supporting plate 3 is conveniently locked, and the folding device is more convenient to fold;
One end of the limiting support plate 2 is provided with a connecting support plate 3, the connecting support plate 3 and the limiting support plate 2 are rotationally connected through a hinge, the side surface of the bottom end of the connecting support plate 3 is fixedly connected with a reinforcing plate 31, the top end of the connecting support plate 3 is fixedly connected with a limiting clamping plate 32, the upper end surface of the limiting clamping plate 32 is provided with a positioning hole 321 in a penetrating mode, the reinforcing plate 31 is fixedly connected with the side surface of the bottom end of the connecting support plate 3 in order to improve the structural strength of the connecting support plate 3, and the upper end surface of the limiting clamping plate 32 is provided with a positioning hole 321 in a penetrating mode so as to limit the position of the electric telescopic rod 4 conveniently; one side of the connection support plate 3 is provided with an electric telescopic rod 4, the movable end of the electric telescopic rod 4 is provided with a sampling tube fixing piece 41, the sampling tube fixing piece 41 is fixedly connected with the electric telescopic rod 4, the bottom end of the sampling tube fixing piece 41 is fixedly connected with a sampling tube 5 in a plugging mode, the upper end face of the fixing plate 11 symmetrically penetrates through the fixing hole 111, the top end of the sampling tube 5 is fixedly connected with a quick connector 51, the fixing hole 111 is symmetrically penetrated through the upper end face of the fixing plate 11, the fixing of the track assembly 1 is more convenient, and the quick connector 51 is fixedly connected to the top end of the sampling tube 5 so as to enable the connection of the sampling tube 5 and a pipeline to be more convenient and quick.
The application method of the invention comprises the following steps: firstly, the track assembly 1 needs to be fixed on a ship body, then after the track assembly reaches a sampling point, the fixing lock 231 is opened to separate the connecting support plate 3 from the locking piece 23, the electric telescopic rod 4 is perpendicular to the water surface, and then the depth of the sampling tube 5 inserted into the water is controlled by controlling the electric telescopic rod 4, so that the sampling operation can be performed.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, and various modifications and variations may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (1)
1. The utility model provides a water pollution detects with layering sampling device, includes track subassembly, its characterized in that: the track assembly comprises a fixing plate and an arc clamping rail, wherein the upper end face of the fixing plate is fixedly connected with the arc clamping rail, a limiting support plate is arranged on the arc clamping rail, the limiting support plate and the arc clamping rail are in sliding connection in a clamping manner, one end of the limiting support plate is provided with a connecting support plate, the connecting support plate and the limiting support plate are rotationally connected through a hinge, one side of the connecting support plate is provided with an electric telescopic rod, the movable end of the electric telescopic rod is provided with a sampling tube fixing piece, the sampling tube fixing piece is fixedly connected with the electric telescopic rod, and the bottom end of the sampling tube fixing piece is fixedly connected with a sampling tube in a plugging manner;
The lower end face of the limiting support plate is symmetrically provided with clamping blocks, the clamping blocks are fixedly connected with the limiting support plate, and the clamping blocks are matched with the arc clamping rails;
The lower end face of the limit supporting plate is provided with a guide wheel, and the guide wheel is fixedly connected with the limit supporting plate;
the upper end face of the limit supporting plate is provided with a locking piece, the locking piece is fixedly connected with the limit supporting plate, and the side face of the locking piece is fixedly connected with a fixing lock;
the side surface of the bottom end of the connecting support plate is fixedly connected with a reinforcing plate, the top end of the connecting support plate is fixedly connected with a limiting clamping plate, and the upper end surface of the limiting clamping plate is provided with a positioning hole in a penetrating way;
the upper end face of the fixing plate symmetrically penetrates through the fixing holes, and the top end of the sampling tube is fixedly connected with a quick connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011639386.2A CN112649239B (en) | 2020-12-31 | 2020-12-31 | Layered sampling device for water pollution detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011639386.2A CN112649239B (en) | 2020-12-31 | 2020-12-31 | Layered sampling device for water pollution detection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112649239A CN112649239A (en) | 2021-04-13 |
| CN112649239B true CN112649239B (en) | 2024-06-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011639386.2A Active CN112649239B (en) | 2020-12-31 | 2020-12-31 | Layered sampling device for water pollution detection |
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| Country | Link |
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| CN (1) | CN112649239B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105842013B (en) | 2016-04-28 | 2019-03-19 | 上海科勒电子科技有限公司 | A kind of liquid collector and the intelligent closestool including the liquid collector |
| CN107981894A (en) | 2018-01-12 | 2018-05-04 | 北京峰誉科技有限公司 | A kind of liquid collecting mechanism with array mesh acquisition zone and the intelligent closestool containing it |
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| CN210604618U (en) * | 2019-09-20 | 2020-05-22 | 章红 | Water quality testing equipment convenient to sample |
| CN211148622U (en) * | 2019-11-27 | 2020-07-31 | 赵轩 | Sampling device for water quality testing |
| CN211401789U (en) * | 2020-01-07 | 2020-09-01 | 东北林业大学 | But height-adjusting's silt collection system |
| CN214538676U (en) * | 2020-12-31 | 2021-10-29 | 北京瑞升特科技有限公司 | Layered sampling device for water pollution detection |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11656157B2 (en) * | 2019-04-25 | 2023-05-23 | Fremonta Corporation | Powered sampling device |
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2020
- 2020-12-31 CN CN202011639386.2A patent/CN112649239B/en active Active
Patent Citations (5)
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| CN208872562U (en) * | 2018-09-12 | 2019-05-17 | 李静 | A kind of environmental protection sampling of water quality detection device |
| CN210604618U (en) * | 2019-09-20 | 2020-05-22 | 章红 | Water quality testing equipment convenient to sample |
| CN211148622U (en) * | 2019-11-27 | 2020-07-31 | 赵轩 | Sampling device for water quality testing |
| CN211401789U (en) * | 2020-01-07 | 2020-09-01 | 东北林业大学 | But height-adjusting's silt collection system |
| CN214538676U (en) * | 2020-12-31 | 2021-10-29 | 北京瑞升特科技有限公司 | Layered sampling device for water pollution detection |
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| CN112649239A (en) | 2021-04-13 |
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