CN220289075U - Sampling device for water quality detection - Google Patents
Sampling device for water quality detection Download PDFInfo
- Publication number
- CN220289075U CN220289075U CN202321853715.2U CN202321853715U CN220289075U CN 220289075 U CN220289075 U CN 220289075U CN 202321853715 U CN202321853715 U CN 202321853715U CN 220289075 U CN220289075 U CN 220289075U
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- China
- Prior art keywords
- wall
- fixedly connected
- water quality
- sampling device
- tank body
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 71
- 238000005070 sampling Methods 0.000 title claims abstract description 32
- 238000001514 detection method Methods 0.000 title claims abstract description 25
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000000741 silica gel Substances 0.000 claims abstract description 11
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 22
- 238000007789 sealing Methods 0.000 claims description 11
- 238000012372 quality testing Methods 0.000 claims description 9
- 239000012535 impurity Substances 0.000 abstract description 6
- 238000012546 transfer Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the field of water quality detection, and discloses a sampling device for water quality detection, which comprises a first tank body, wherein a water inlet hole is formed in the lower surface of the first tank body, a water inlet pipe is fixedly connected to the inner wall of the water inlet hole, a filter cover is fixedly connected to the inner wall of the water inlet pipe, a sliding hole is formed in the upper surface of the first tank body, a sliding column is slidably connected to the inner wall of the sliding hole, a first handle is fixedly connected to the upper surface of the sliding column, and a silica gel plate is fixedly connected to the lower surface of the sliding column. According to the utility model, the filter cover can prevent the possibility of blockage caused by impurities or influence on the actual detection result on the inner wall of the water inlet pipe, the first handle is pulled to drive the silica gel plate to generate suction on the inner wall of the first tank body through the sliding column, and water to be detected enters the first tank body through the water inlet hole to sample, so that the rapid sampling can be realized and the situation of impurities can be effectively prevented.
Description
Technical Field
The utility model relates to the field of water quality detection, in particular to a sampling device for water quality detection.
Background
The water quality detection is to test and analyze chemical, physical and biological indexes in a water sample to evaluate whether the water quality meets corresponding water quality standards or requirements, the purpose of the water quality detection is to protect public health, protect environment and monitor and control water pollution, and the water quality detection needs to sample because chemical, physical and biological index data in an actual water body can be acquired by collecting the water sample, so that the water quality condition is evaluated and whether the water quality meets the corresponding water quality standards or requirements is judged, and therefore, a sampling device for water quality detection is needed in the water quality detection process.
The sampling device for water quality detection is a device for sampling during water quality detection, and the traditional sampling device for water quality detection can possibly appear in the condition that sundries exist in the sampling process and sampling is slow.
Disclosure of Invention
In order to overcome the defects, the utility model provides a sampling device for water quality detection, which aims to improve the problems of low sampling speed and sundries existing in the sampling device for water quality detection.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a sampling device for water quality testing, includes the first jar body, the inlet opening has been seted up to the lower surface of the first jar body, the inner wall fixedly connected with inlet tube of inlet opening, the inner wall fixedly connected with filter mantle of inlet tube, the sliding hole has been seted up to the upper surface of the first jar body, the inner wall sliding connection of sliding hole has the slip post, the upper surface fixedly connected with first handle of slip post, the lower surface fixedly connected with silica gel board of slip post, the outer wall of silica gel board and the inner wall looks meshing of the first jar body.
As a further description of the above technical solution:
the outer wall of the first tank body is provided with a first fixing hole, and the inner wall of the first fixing hole is fixedly connected with a transmission pipe.
As a further description of the above technical solution:
the outer wall fixedly connected with second fixed orifices of transmission pipe, the outer wall at the second jar body is seted up to the second fixed orifices.
As a further description of the above technical solution:
the upper surface of the second tank body is provided with a sliding groove, and the inner wall of the sliding groove is connected with an annular fixed block in a sliding manner.
As a further description of the above technical solution:
the upper surface fixedly connected with seal top cap of annular fixed block, seal top cap's lower surface and the upper surface looks meshing of second jar body.
As a further description of the above technical solution:
the outer wall fixedly connected with annular fixed plate of the second jar body, the upper surface fixedly connected with screw thread base of annular fixed plate.
As a further description of the above technical solution:
the inner wall threaded connection of screw thread base has the transmission shaft, the upper surface fixedly connected with second handle of transmission shaft.
As a further description of the above technical solution:
the outer wall of the transmission shaft is fixedly connected with a lower pressing plate, and the lower surface of the lower pressing plate is tangential with the upper surface of the sealing top cover.
The utility model has the following beneficial effects:
1. according to the utility model, the filter cover drives the water inlet pipe to be placed in water to be sampled and detected, the filter cover can prevent the possibility of blockage caused by impurities or influence on the actual detection result on the inner wall of the water inlet pipe, the first handle is pulled to drive the silica gel plate to generate suction force on the inner wall of the first tank body through the sliding column, and the water to be detected enters the first tank body through the water inlet hole to sample, so that the rapid and effective sampling under the condition of impurities can be realized.
2. According to the utility model, water can be conveyed to the inside of the second tank body through the conveying pipe on the inner wall of the first fixing hole on the inner wall of the second fixing hole, then the sealing top cover drives the annular fixing block to slide into the inner wall of the sliding groove on the upper surface of the second tank body, the second handle is rotated to drive the transmission shaft to enter the inner wall of the threaded base, and meanwhile, the lower surface of the lower pressing plate is driven to be attached to the upper surface of the sealing top cover, so that the sealing top cover is clamped, the device is sealed, the completeness of a water sample is ensured, and errors in measurement results caused by contact of the water sample and the external environment are prevented.
Drawings
FIG. 1 is a schematic perspective view of a sampling device for water quality detection according to the present utility model;
FIG. 2 is a schematic diagram of a first tank of a sampling device for water quality detection according to the present utility model;
FIG. 3 is a schematic view of the inside of a first tank of a sampling device for water quality testing according to the present utility model;
FIG. 4 is a schematic diagram of a second tank of the sampling device for water quality detection according to the present utility model;
fig. 5 is a schematic diagram of a lower platen of a sampling device for water quality detection according to the present utility model.
Legend description:
1. a first tank; 2. a water inlet hole; 3. a water inlet pipe; 4. a filter cover; 5. a sliding hole; 6. a sliding column; 7. a first handle; 8. a silicone plate; 9. a first fixing hole; 10. a transmission tube; 11. a second fixing hole; 12. a second tank; 13. a sliding groove; 14. an annular fixed block; 15. sealing the top cover; 16. an annular fixing plate; 17. a threaded base; 18. a transmission shaft; 19. a lower pressing plate; 20. and a second handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a sampling device for water quality testing, including first jar body 1, inlet opening 2 has been seted up to the lower surface of first jar body 1, inlet tube 3 is fixedly connected with to the inner wall of inlet opening 2, filter mantle 4 is fixedly connected with to the inner wall of inlet tube 3, slide hole 5 has been seted up to the upper surface of first jar body 1, slide column 6 is connected with to the inner wall sliding of slide hole 5, first handle 7 is fixedly connected with on the upper surface of slide column 6, the lower surface fixedly connected with silica gel board 8 of slide column 6, the outer wall of silica gel board 8 is mutually engaged with the inner wall of first jar body 1; firstly, the filter cover 4 drives the water inlet pipe 3 to be placed into water needing to be sampled and detected, the filter cover 4 can prevent the possibility that the impurities are blocked or the actual detection result can be influenced on the inner wall of the water inlet pipe 3, the first handle 7 is pulled to drive the silica gel plate 8 to generate suction on the inner wall of the first tank body 1 through the sliding column 6, and the water needing to be detected enters the first tank body 1 through the water inlet hole 2 to be sampled, so that the quick sampling can be realized and the sampling can be effectively prevented under the condition that the impurities are contained.
The outer wall of the first tank body 1 is provided with a first fixing hole 9, and the inner wall of the first fixing hole 9 is fixedly connected with a transmission pipe 10; the first fixing hole 9 may play a fixing role of the transfer pipe 10 and may transfer water to the inside of the transfer pipe 10.
The outer wall of the transmission pipe 10 is fixedly connected with a second fixing hole 11, and the second fixing hole 11 is formed in the outer wall of the second tank body 12; the water inside the transfer tube 10 may be transferred to the inside of the second tank 12 through the second fixing hole 11.
The upper surface of the second tank body 12 is provided with a sliding groove 13, the inner wall of the sliding groove 13 is connected with an annular fixed block 14 in a sliding manner, the upper surface of the annular fixed block 14 is fixedly connected with a sealing top cover 15, and the lower surface of the sealing top cover 15 is matched with the upper surface of the second tank body 12; the seal top cover 15 slides on the inner wall of the sliding groove 13 through the annular fixing block 14, so that the seal top cover 15 can be connected with the second tank 12.
The outer wall of the second tank body 12 is fixedly connected with an annular fixing plate 16, and the upper surface of the annular fixing plate 16 is fixedly connected with a threaded base 17; the annular fixing plate 16 plays a role of fixing and supporting the screw base 17.
The inner wall of the threaded base 17 is in threaded connection with a transmission shaft 18, and the upper surface of the transmission shaft 18 is fixedly connected with a second handle 20; the second handle 20 may facilitate rotation of the drive shaft 18.
The outer wall of the transmission shaft 18 is fixedly connected with a lower pressing plate 19, and the lower surface of the lower pressing plate 19 is tangential with the upper surface of the seal top cover 15; when the transmission shaft 18 rotates, the lower pressing plate 19 can be driven to be attached to the upper surface of the seal top cover 15, so that the device performs sealing work.
Working principle: when the device is needed to be used, the water inlet pipe 3 drives the filter cover 4 to be placed in water to be sampled, the first handle 7 is pulled to drive the sliding column 6 to slide on the inner wall of the sliding hole 5 on the upper surface of the first tank body 1, the silica gel plate 8 on the lower surface of the sliding column 6 is driven to slide on the inner wall of the first tank body 1, suction force is generated to pump water into the first tank body 1 through the water inlet hole 2, the water is conveyed to the inner wall of the conveying pipe 10 through the first fixing hole 9 on the outer wall of the first tank body 1, the conveying pipe 10 conveys the water into the inner wall of the second tank body 12 through the second fixing hole 11, the sliding seal top cover 15 drives the annular fixing block 14 to enter the inner wall of the sliding groove 13 on the upper surface of the first tank body 1, the transmission shaft 18 of the lower surface of the second handle 20 is rotated to drive the inner wall of the threaded base 17 on the upper surface of the annular fixed plate 16, the lower pressure plate 19 is driven to press down when the transmission shaft 18 rotates, the lower surface of the lower pressure plate 19 can be driven to be attached to the upper surface of the sealing top cover 15 by the rotation of the transmission shaft 18, and the clamping effect is achieved, so that the device achieves the sealing effect.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a sampling device for water quality testing, includes first jar body (1), its characterized in that: the utility model discloses a novel water inlet device for the solar water heater, including a first jar body (1), inlet opening (2) have been seted up to the lower surface of first jar body (1), the inner wall fixedly connected with inlet tube (3) of inlet opening (2), the inner wall fixedly connected with filter mantle (4) of inlet tube (3), slide hole (5) have been seted up to the upper surface of first jar body (1), the inner wall sliding connection of slide hole (5) has slip post (6), the upper surface fixedly connected with first handle (7) of slip post (6), the lower surface fixedly connected with silica gel board (8) of slip post (6), the outer wall of silica gel board (8) and the inner wall of first jar body (1) are mutually tangential.
2. The sampling device for water quality detection according to claim 1, wherein: the outer wall of the first tank body (1) is provided with a first fixing hole (9), and the inner wall of the first fixing hole (9) is fixedly connected with a transmission pipe (10).
3. The sampling device for water quality detection according to claim 2, wherein: the outer wall of the transmission pipe (10) is fixedly connected with a second fixing hole (11), and the second fixing hole (11) is formed in the outer wall of the second tank body (12).
4. A sampling device for water quality testing according to claim 3, wherein: the upper surface of the second tank body (12) is provided with a sliding groove (13), and the inner wall of the sliding groove (13) is connected with an annular fixed block (14) in a sliding manner.
5. The sampling device for water quality testing according to claim 4, wherein: the upper surface of annular fixed block (14) is fixedly connected with sealed top cap (15), the lower surface of sealed top cap (15) and the upper surface of second jar body (12) are mutually tangential.
6. A sampling device for water quality testing according to claim 3, wherein: the outer wall of the second tank body (12) is fixedly connected with an annular fixing plate (16), and the upper surface of the annular fixing plate (16) is fixedly connected with a threaded base (17).
7. The sampling device for water quality testing according to claim 6, wherein: the inner wall thread of the thread base (17) is connected with a transmission shaft (18), and the upper surface of the transmission shaft (18) is fixedly connected with a second handle (20).
8. The sampling device for water quality testing according to claim 7, wherein: the outer wall of the transmission shaft (18) is fixedly connected with a lower pressing plate (19), and the lower surface of the lower pressing plate (19) is tangential with the upper surface of the sealing top cover (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321853715.2U CN220289075U (en) | 2023-07-14 | 2023-07-14 | Sampling device for water quality detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321853715.2U CN220289075U (en) | 2023-07-14 | 2023-07-14 | Sampling device for water quality detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220289075U true CN220289075U (en) | 2024-01-02 |
Family
ID=89327712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321853715.2U Active CN220289075U (en) | 2023-07-14 | 2023-07-14 | Sampling device for water quality detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220289075U (en) |
-
2023
- 2023-07-14 CN CN202321853715.2U patent/CN220289075U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |