CN220136706U - Sluice water quality monitoring sampler - Google Patents

Sluice water quality monitoring sampler Download PDF

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Publication number
CN220136706U
CN220136706U CN202222783823.9U CN202222783823U CN220136706U CN 220136706 U CN220136706 U CN 220136706U CN 202222783823 U CN202222783823 U CN 202222783823U CN 220136706 U CN220136706 U CN 220136706U
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CN
China
Prior art keywords
pipe fitting
sealing ring
water
quality monitoring
water quality
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CN202222783823.9U
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Chinese (zh)
Inventor
韩冬玥
王淼
钟瑾
董鸿伟
唐子明
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JIANGSU HUAISHU XINHE ADMINISTRATION
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JIANGSU HUAISHU XINHE ADMINISTRATION
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Priority to CN202222783823.9U priority Critical patent/CN220136706U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20Controlling water pollution; Waste water treatment

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  • Sampling And Sample Adjustment (AREA)

Abstract

The utility model relates to the technical field of water quality monitoring samplers and discloses a sluice water quality monitoring sampler, which comprises a barrel body, wherein a first pipe fitting is arranged at the bottom of the barrel body, a first cross beam is arranged in the first pipe fitting, a flow baffle plate is arranged at one end of the first pipe fitting, a support column is arranged at one side of the flow baffle plate, a collision block is arranged at one end of the support column, a spring is arranged on one side surface of the support column, a second pipe fitting is arranged at the other end of the first pipe fitting, a first sealing ring is arranged in the middle of the second pipe fitting, and a water outlet pipe is arranged at one end of the second pipe fitting. According to the utility model, the mode that the water outlet pipe and the barrel body are required to be put into water together in the traditional sampling is changed by arranging the water outlet, other accessories of the sampler are reduced, sampling is more efficient, errors of sampling volume are reduced, sealing rings are arranged at the bottom of the barrel cover and the bottom of the barrel body opening, errors in the operation process are reduced by utilizing water pressure, pollution of water sample components is caused, and the filter screen is arranged to block larger impurities, so that the problem of blockage of the water inlet is solved.

Description

Sluice water quality monitoring sampler
Technical Field
The utility model relates to the technical field of water quality monitoring samplers, in particular to a sluice water quality monitoring sampler.
Background
The sluice is used as a building for retaining water, draining water or taking water, the water flow rate and a plurality of unstable factors are higher in requirements on the sampler, the water quality monitoring sampler is a water outlet closing system provided with a water inlet, a water inlet valve and a water outlet, the tool is also divided into an automatic monitoring water quality sampler and an artificial water quality sampler, when the artificial tool is used for collecting water samples, a sampling barrel with a long rope is deeply buried into water according to the collection requirement, the water samples are collected through the water inlet, the barrel cover is closed by utilizing water to generate pressure in the pulling-up process, and the water samples of any level are obtained, so that the tool is a tool which is necessary for monitoring and collecting the water samples by surface water, underground water, sewage and sea water.
When artifical quality of water sampling is sampled at the bottom, can be at the water sample of water layer that the water deposit is from other water layers in the outlet pipe, increase the composition of the water sample of water layer of getting, can influence the sampling volume when going out water from the outlet pipe when carrying out quality of water sampling, cause the error of composition and volume, the connected mode of outlet pipe also can cause it to drop, one of water pressure in the barrel and the water pressure outside the barrel in the pull-up process, pull-up speed is improper to lead to the bung not hard up also can cause the pollution of water sample composition, bottom water inlet also can lead to the water inlet to block or block because of the aquatic impurity is complicated for the sampling failure.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides a sluice water quality monitoring sampler, which can be used for enhancing the tightness of a barrel cover by utilizing a water sample in the rising process of a first sealing ring and a second sealing ring which are arranged during water quality sampling, so as to reduce water sample errors and operation fault tolerance, increase sampling efficiency and reduce sampling volume errors by arranging a first pipe fitting and connecting the first pipe fitting with the second pipe fitting, and filter screens arranged at the bottom filter impurities which can block a water inlet, thereby reducing the blocking of the water inlet or sampling failure caused by overlarge impurities.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model relates to a sluice water quality monitoring sampler, which comprises a barrel body, wherein a first pipe fitting is arranged at the bottom of the barrel body, a first cross beam is arranged in the first pipe fitting, a limiting hole is formed in the middle of the first cross beam, a flow blocking plate is arranged at one end of the first pipe fitting, a support column is arranged at one side of the flow blocking plate, a collision block is arranged at one end of the support column, a spring is arranged at one side surface of the support column, a second pipe fitting is arranged at the other end of the first pipe fitting, a first clamping piece is arranged in the middle of the second pipe fitting, a first sealing ring is arranged in the middle of the second pipe fitting, a water outlet pipe is arranged at one end of the second pipe fitting, and a bottom plate is arranged at the bottom of the barrel body.
As a preferable technical scheme of the utility model, the top of the barrel body is provided with a first groove, one side surface of the first groove is provided with a second clamping piece, the inside of the first groove is provided with a second sealing ring, one side of the second sealing ring is provided with a second groove, the top of the second sealing ring is provided with a barrel cover, and the bottom of the barrel cover is provided with a third sealing ring.
As a preferable technical scheme of the utility model, a filter screen is arranged at the bottom of the barrel body, a binding is arranged at one side of the filter screen, and a third clamping piece is arranged at the bottom of the bottom plate.
As a preferable technical scheme of the utility model, the bottom plate and the third clamping piece are integrally arranged, one end of the first pipe fitting is formed by cutting an angle of 45 degrees, the flow baffle is made of natural rubber materials, the flow baffle is cylindrical cake-shaped, the edge of the cylindrical cake-shaped is formed by cutting an angle of 45 degrees, the support column and the flow baffle are integrally arranged, the collision block is made of natural rubber materials, the support column and the collision block are in a fixed connection relationship, the spring and the support column are in a movable connection relationship, the support column and the first cross beam are in a movable connection relationship, the first sealing ring is formed in a circular shape, and the first clamping piece and the second pipe fitting are integrally arranged.
As a preferable technical scheme of the utility model, the first sealing ring is made of polytetrafluoroethylene, the first clamping piece and the first sealing ring are movably connected, the first clamping piece and the third groove are correspondingly arranged, the second sealing ring is arranged in a semicircular symmetrical manner, and the second sealing ring and the barrel cover are in a fixed connection relationship.
As a preferable technical scheme of the utility model, the filter screen is made of natural rubber materials, the filter screen is in an arc-shaped arrangement, the wrapping edge is made of natural rubber materials, and the third clamping piece is made of organic glass materials.
As a preferable technical scheme of the utility model, the first pipe fitting and the barrel body are in a fixed connection relationship, the first pipe fitting and the second pipe fitting are in a movable connection relationship, the first pipe fitting and the second pipe fitting are correspondingly arranged, and the water outlet pipe and the second pipe fitting are in a fixed connection relationship.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the mode that the water outlet pipe and the barrel body are required to be put into water together in the traditional sampling is changed by arranging the water outlet, other accessories of the sampler are reduced, sampling is more efficient, errors of sampling volume are reduced, sealing rings are arranged at the bottom of the barrel cover and the bottom of the barrel body opening, errors in the operation process are reduced by utilizing water pressure, pollution of water sample components is caused, and the filter screen is arranged to block larger impurities, so that the problem of blockage of the water inlet is solved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the bung structure of the present utility model;
FIG. 3 is a schematic view of the overall structure of a second seal ring according to the present utility model;
FIG. 4 is a schematic view of the bottom structure of the lid of the present utility model;
FIG. 5 is a schematic cross-sectional view of a bung structure of the present utility model;
FIG. 6 is a schematic cross-sectional view of a filter screen according to the present utility model;
FIG. 7 is a schematic view of a water outlet cross-sectional structure of the present utility model;
in the figure: 1. a tub body; 2. a barrel cover; 3. a first pipe fitting; 4. a first cross beam; 5. a flow baffle; 6. a support post; 7. a bump; 8. a spring; 9. a second pipe fitting; 10. a second cross beam; 11. a column is bumped; 12. a first clamping piece; 13. a first seal ring; 14. a water outlet pipe; 15. a second seal ring; 16. a second groove; 17. a third seal ring; 18. a second clamping piece; 19. a bottom plate; 20. a filter screen; 21. wrapping edges; 22. a third clamping piece; 23. a first groove; 24. a third groove; 25. and a limiting hole.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Wherein like reference numerals refer to like elements throughout.
Example 1
As shown in fig. 1-7, the utility model provides a sluice water quality monitoring sampler, which comprises a barrel body 1, wherein a first pipe fitting 3 is arranged at the bottom of the barrel body 1, a first cross beam 4 is arranged in the first pipe fitting 3, a limiting hole 25 is arranged in the middle of the first cross beam 4, a flow baffle 5 is arranged at one end of the first pipe fitting 3, a support column 6 is arranged at one side of the flow baffle 5, a collision block 7 is arranged at one end of the support column 6, a spring 8 is arranged on one side surface of the support column 6, a second pipe fitting 9 is arranged at the other end of the first pipe fitting 3, a first clamping piece 12 is arranged in the middle of the second pipe fitting 9, a first sealing ring 13 is arranged in the middle of the second pipe fitting 9, a water outlet pipe 14 is arranged at one end of the second pipe fitting 9, and a bottom plate 19 is arranged at the bottom of the barrel body 1.
Further, the top of staving 1 is provided with first recess 23, and one side surface mounting of first recess 23 has second fastener 18, and the internally mounted of first recess 23 has second sealing washer 15, and one side of second sealing washer 15 is provided with second recess 16, and bung 2 is installed at the top of second sealing washer 15, and third sealing washer 17 is installed to bung 2's bottom, and third sealing washer 17 and second sealing washer 15 are corresponding the setting, form seal structure, avoid other water layer quality of water to get into in the bucket, and second fastener 18 and first recess 23 form the buckle and connect, make things convenient for the sealing washer to change.
The filter screen 20 is installed to the bottom of staving 1, and bordure 21 is installed to one side of filter screen 20, and the bottom of bottom plate 19 is provided with third fastener 22, and bordure 21 and filter screen 20 are fixed connection relation, make things convenient for the installation of filter screen 20.
The bottom plate 19 and the third fastener 22 are as an organic whole, the one end of first pipe fitting 3 is 45 chamfer setting, baffle 5 adopts natural rubber material to make, baffle 5 is cylindrical pie, and cylindrical pie edge is 45 chamfer setting, pillar 6 and baffle 5 are as an organic whole setting, ram 7 adopts natural rubber material to make, pillar 6 and ram 7 are fixed connection, spring 8 and pillar 6 are swing joint, pillar 6 and first crossbeam 4 are swing joint, first sealing washer 13 is circular setting, first fastener 12 and second pipe fitting 9 are as an organic whole setting, 45 chamfer setting makes first fastener 12 and baffle 5 combine compacter, it is better that natural rubber material has matter elasticity big, decide stretch intensity height, tear resistance and electric insulation wire are good, wearability and drought resistance are good, the processing nature is good, easily advantage such as other material bonding, first crossbeam 4 and first pipe fitting 3 form the support structure, fixed pillar 6, and form elastic structure with pillar 6.
The first sealing ring 13 is made of polytetrafluoroethylene, the first clamping piece 12 and the first sealing ring 13 are movably connected, the first clamping piece 12 and the third groove 24 are correspondingly arranged, the second sealing ring 15 is arranged in a semicircular symmetrical mode, and the second sealing ring and the barrel cover 2 are fixedly connected, and the polytetrafluoroethylene has the advantages of being excellent in chemical stability, corrosion resistance, sealing performance, high in lubrication, non-adhesive, electrical insulation and good in ageing resistance.
The filter screen 20 adopts natural rubber material to make, and filter screen 20 is convex setting, and bordure 21 adopts natural rubber material to make, and third fastener 22 adopts organic glass material to make, and filter screen 20 convex setting is better than plane filter screen 20 blocking effect, and circular arc bottom forms the thrust to impurity, avoids impurity to pile up on filter screen 20 surface, reduces water inlet efficiency, and natural rubber material elasticity and tear resistance are convenient for filter screen 20's installation and dismantlement, and organic glass material has characteristics such as stable, resistant weather, plasticity are strong.
The first pipe fitting 3 and the barrel body 1 are in a fixed connection relationship, the first pipe fitting 3 and the second pipe fitting are in a movable connection relationship, the first pipe fitting 3 and the second pipe fitting 9 are correspondingly arranged, the water outlet pipe 14 and the second pipe fitting 9 are in a fixed connection relationship, the traditional sampling mode is changed by the movable connection mode of the first pipe fitting 3 and the second pipe fitting 9, the water outlet pipe and the sampling barrel are not in water, and water samples flow out after the water outlet pipe falls off in the operation process.
Specifically, the first pipe fitting 3 is used for installing the flow baffle 5 to form a closed structure, the first cross beam 4 is used for installing the support column 6, the support column 6 and the spring 8 form an elastic structure for fixing the flow baffle 5 to prevent water samples from flowing out, the second pipe fitting 9 is used for connecting the water outlet pipe 14 and the first pipe fitting 3, the first clamping piece 12 is used for installing the first sealing ring 13, the first sealing ring 13 is used for preventing water samples from dripping during sampling, the collision block 7 is used for fixing the spring 8, the second cross beam 10 is used for installing the collision column 11, the collision column 11 is used for pushing the support column 6 to form a thrust force, the flow baffle 5 is pushed away to flow the water samples, the spring 8 is used for generating a reverse force to reset the flow baffle 5, the first groove 23 is used for installing the second sealing ring 15, the second sealing ring 15 and the third sealing ring 17 form a sealing structure to reduce the pollution of other water layers to the water samples in the barrel, the second clamping piece 18 and the second groove 16 form a clamping structure, the replacement and the installation of the sealing ring are convenient, the third clamping piece 22 is used for installing the filter screen 20, the second sealing ring 15 is installed in the first groove 23, the second clamping piece 18 is used for fixing, the third sealing ring 17 and the barrel cover 2 are fixedly connected, the second sealing ring 15 and the third sealing ring 17 are correspondingly arranged and are made of natural rubber materials, the filter screen 20 is made of natural materials with high elasticity and has a certain hardness, the bending filter screen 20 is installed on the third clamping piece 22, the wrapping edge 21 and the third clamping piece 22 form tight connection, the installation of the filter screen 20 is completed, the water outlet pipe 14 and the second clamping piece 18 are fixedly connected, the first sealing ring 13 is installed on one side of the first clamping piece 12, when the second pipe fitting 9 is inserted into the first pipe fitting 3, the collision column 11 collides with the post 6 to push the baffle plate 5, a gap is formed between the baffle 5 and the first tube 3.
The user can use the sampler during operation to install second sealing washer 15 in first recess 23 installation, directly take off during the change can, third sealing washer 17 and bung 2 be fixed connection, during installation or clearance filter screen 20's impurity, press filter screen 20 and make its deformation take out from third fastener 22, insert first pipe fitting 3 to the complete coincidence with second pipe fitting 9 during the water sampling, hit post 11 and pass through pillar 6 promotion baffle 5 and form the gap, the water sample flows out can.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. The utility model provides a sluice water quality monitoring sampler, includes staving (1), a serial communication port, first pipe fitting (3) are installed to the bottom of staving (1), the internally mounted of first pipe fitting (3) has first crossbeam (4), the middle part of first crossbeam (4) is provided with spacing hole (25), baffle (5) are installed to the one end of first pipe fitting (3), pillar (6) are installed to one side of baffle (5), bump piece (7) are installed to the one end of pillar (6), one side surface mounting of pillar (6) has spring (8), second pipe fitting (9) are installed to the other end of first pipe fitting (3), the middle part of second pipe fitting (9) is provided with first fastener (12), the mid-mounting of second pipe fitting (9) has first sealing washer (13), outlet pipe (14) are installed to the one end of second pipe fitting (9), bottom plate (19) are installed to the bottom of staving (1).
2. The sluice water quality monitoring sampler according to claim 1, characterized in that the top of the barrel body (1) is provided with a first groove (23), a second clamping piece (18) is arranged on one side surface of the first groove (23), a second sealing ring (15) is arranged in the first groove (23), a second groove (16) is arranged on one side of the second sealing ring (15), a barrel cover (2) is arranged at the top of the second sealing ring (15), and a third sealing ring (17) is arranged at the bottom of the barrel cover (2).
3. The sluice water quality monitoring sampler according to claim 1, characterized in that a filter screen (20) is mounted at the bottom of the barrel body (1), a binding (21) is mounted at one side of the filter screen (20), and a third clamping piece (22) is arranged at the bottom of the bottom plate (19).
4. The sluice water quality monitoring sampler according to claim 1, characterized in that the bottom plate (19) and the third clamping piece (22) are integrally arranged, one end of the first pipe fitting (3) is arranged at a 45-degree chamfer angle, the flow baffle (5) is made of natural rubber materials, the flow baffle (5) is cylindrical cake-shaped, the cylindrical cake-shaped edge is arranged at a 45-degree chamfer angle, the support column (6) and the flow baffle (5) are integrally arranged, the collision block (7) is made of natural rubber materials, the support column (6) and the collision block (7) are fixedly connected, the spring (8) and the support column (6) are movably connected, the support column (6) and the first cross beam (4) are movably connected, the first sealing ring (13) is circularly arranged, and the first clamping piece (12) and the second pipe fitting (9) are integrally arranged.
5. The water gate water quality monitoring sampler according to claim 2, wherein the first sealing ring (13) is made of polytetrafluoroethylene, the first clamping piece (12) and the first sealing ring (13) are movably connected, the first clamping piece (12) and the third groove (24) are correspondingly arranged, the second sealing ring (15) is arranged in a semicircular symmetry manner, and the third sealing ring (17) and the barrel cover (2) are in a fixed connection relationship.
6. A sluice water quality monitoring sampler according to claim 3, characterized in that the filter screen (20) is made of natural rubber material, the filter screen (20) is arranged in a circular arc shape, the edge (21) is made of natural rubber material, and the third clamping piece (22) is made of organic glass material.
7. A sluice water quality monitoring sampler according to claim 3 characterized in that the first pipe fitting (3) and the barrel body (1) are in a fixed connection relationship, the first pipe fitting (3) and the second pipe fitting (9) are in a movable connection relationship, the first pipe fitting (3) and the second pipe fitting (9) are correspondingly arranged, and the water outlet pipe (14) and the second pipe fitting (9) are in a fixed connection relationship.
CN202222783823.9U 2022-10-21 2022-10-21 Sluice water quality monitoring sampler Active CN220136706U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222783823.9U CN220136706U (en) 2022-10-21 2022-10-21 Sluice water quality monitoring sampler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222783823.9U CN220136706U (en) 2022-10-21 2022-10-21 Sluice water quality monitoring sampler

Publications (1)

Publication Number Publication Date
CN220136706U true CN220136706U (en) 2023-12-05

Family

ID=88948499

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222783823.9U Active CN220136706U (en) 2022-10-21 2022-10-21 Sluice water quality monitoring sampler

Country Status (1)

Country Link
CN (1) CN220136706U (en)

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