CN218098496U - A buoy type stratified sampling ware for water quality monitoring - Google Patents
A buoy type stratified sampling ware for water quality monitoring Download PDFInfo
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- CN218098496U CN218098496U CN202221771923.3U CN202221771923U CN218098496U CN 218098496 U CN218098496 U CN 218098496U CN 202221771923 U CN202221771923 U CN 202221771923U CN 218098496 U CN218098496 U CN 218098496U
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Abstract
The utility model discloses a buoy type stratified sampling ware for water quality monitoring, including the foam backing plate, foam backing plate middle part runs through and sliding connection has the sample outer tube, foam backing plate top runs through and sliding connection has install bin and sample outer tube fixed connection, the inside sample inner tube and the sample inner tube that runs through and sliding connection have of sample outer tube run through and with install bin sliding connection. The utility model discloses in, give an ascending power of floater when filling with water in the most interlayer of sample inner tube for the floater promotes the second movable block upwards along the pore wall rebound that runs through the division board, then the button on the second fixed bolster can be withstood on the top of second movable block, then the motor can the reverse rotation, through the nut in proper order vice, the transmission of screw bolt and first fixed bolster, make sample inner tube rebound and drive the sealing washer and shift up the left port of plugging up first water inlet.
Description
Technical Field
The utility model relates to a water quality monitoring field especially relates to a buoy type stratified sampling ware for water quality monitoring.
Background
People can not keep water in life and production activities, and the quality of drinking water is closely related to the health of people. Along with the development of social economy, scientific progress and improvement of the living standard of people, the requirement of people on the water quality of drinking water is continuously improved, the water quality standard of the drinking water is correspondingly continuously developed and perfected, and people extract a water sample through a buoy type layered sampler and then analyze the water quality to achieve the purpose of monitoring the water quality.
When taking a sample to monitoring quality of water, draw the water sample of the different degree of depth under water through buoy type stratified sampling ware usually to there is more specific understanding to the quality of water at whole water source, when taking a sample, because the sampling container is not convenient for observe the sampler under water and whether take a sample and accomplish, has leaded to there being unnecessary latency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a buoy type layered sampler for water quality monitoring.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a buoy type stratified sampling ware for water quality monitoring, includes the foam backing plate, foam backing plate middle part runs through and sliding connection has the sample outer tube, foam backing plate top runs through and sliding connection has install bin and sample outer tube fixed connection, the inside running through and sliding connection has sample inner tube and sample inner tube to run through and with install bin sliding connection of sample outer tube, sample inner tube left side inner wall is close to top position fixedly connected with second fixed bolster, the first fixed bolster of sample inner tube top middle part fixedly connected with, first fixed bolster right-hand member fixedly connected with nut is vice, the vice middle part of nut runs through and threaded connection has the screw bolt, screw bolt bottom fixedly connected with motor and install bin fixed connection, the equal fixedly connected with division board in the upper and middle and lower part in the sample inner tube, second fixed bolster below is provided with second movable block and runs through and with the first division board sliding connection in second fixed bolster below, the division board top all is provided with sealing washer and sample inner tube runs through and with sealing washer fixed connection, the sealing washer top all is provided with second water inlet and sample outer tube fixed connection.
For the further description of the technical scheme:
and the upper left corner inside the installation box is fixedly connected with a loudspeaker.
For the further description of the technical scheme:
the center of the top of the installation box is fixedly connected with a circular ring.
For the further description of the technical scheme:
the second water inlet right side all is provided with first water inlet and first water inlet run through and with sample outer tube fixed connection.
For the further description of the technical scheme:
and the right end of the bottom of the second fixed support is fixedly connected with a second fixed support.
For the further description of the technical scheme:
and a floating ball is fixedly connected to the bottom of the second movable block.
For the further description of the technical scheme:
still include first movable block, the equal fixedly connected with pressure sensor in first movable block top and pressure sensor all with install bin fixed connection.
For further description of the above technical solution:
the upper right corner fixedly connected with controller of installation incasement portion.
The utility model discloses following beneficial effect has:
the utility model discloses in, give an ascending power of floater when filling with the intraformational water of the most interlayer of inner tube of taking a sample, make the floater promote the second movable block upwards along the pore wall rebound that runs through the division board, then the button on the second fixed bolster can be withstood on the top of second movable block, then the motor can the reverse rotation, it is vice through the nut in proper order, the transmission of screw bolt and first fixed bolster, make inner tube rebound of taking a sample and drive the sealing washer and shift up the left port of plugging up first water inlet, the motor can stop rotating when the shutoff is complete after, then loudspeaker in the install bin can report the warning sound, unnecessary latency has been avoided.
Drawings
Fig. 1 is a front view of a float-type layered sampler for water quality monitoring according to the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a partially enlarged view of fig. 1 at B.
Illustration of the drawings:
1. a horn; 2. a pressure sensor; 3. a circular ring; 4. a first movable block; 5. a foam backing plate; 6. sampling an outer tube; 7. sampling an inner tube; 8. a partition plate; 9. a second movable block; 10. a first water inlet; 11. a seal ring; 12. a floating ball; 13. a second water inlet; 14. a first fixed bracket; 15. a second fixed bracket; 16. a button; 17. a threaded bolt; 18. a nut pair; 19. a motor; 20. installing a box; 21. and a controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a buoy type layered sampler for water quality monitoring comprises a foam backing plate 5, a sampling outer pipe 6 penetrates through and is slidably connected with the middle of the foam backing plate 5, an installation box 20 penetrates through and is slidably connected with the top of the foam backing plate 5, the installation box 20 is fixedly connected with the sampling outer pipe 6, a sampling inner pipe 7 penetrates through and is slidably connected with the installation box 20, a second fixed support 15 is fixedly connected with the inner wall of the left side of the sampling inner pipe 7 close to the top end, a first fixed support 14 is fixedly connected with the middle of the top of the sampling inner pipe 7, a nut pair 18 is fixedly connected with the right end of the first fixed support 14, a threaded bolt 17 penetrates through and is in threaded connection with the middle of the nut pair 18, a motor 19 is fixedly connected with the bottom of the threaded bolt 17, a motor 19 is fixedly connected with the installation box 20, a separation plate 8 is fixedly connected with the upper part, the middle part and the lower part of the sampling inner pipe 7, a second movable block 9 penetrates through and is slidably connected with the first separation plate 8 below the second fixed support 15, a sealing ring 11 is arranged above the separation plate 9 and is slidably connected with a second movable block 13 which is arranged above the second fixed support 15, a water sampling outer pipe 6, a pressure sensor 13 is arranged, when a water sampling ring 13 is pushed to a water sampling ring 2 and is pushed to a water inlet of the sampling outer pipe 2, a water sampling sensor, the sampling outer pipe 2, the sampling sensor, the sampling ring 2, the sampling ring 4 is pushed to be pushed to a water inlet of the sampling outer pipe 4, when the pressure values measured by the left and right pressure sensors 2 are substantially the same within the error tolerance, a signal is transmitted to the controller 21.
Top left corner fixedly connected with loudspeaker 1 in the install bin 20, install bin 20 top center fixedly connected with ring 3, second water inlet 13 right side all is provided with first water inlet 10 and first water inlet 10 run through and with 6 fixed connection of sample outer tube, second fixed bolster 15 bottom right-hand member fixedly connected with second fixed bolster 15, second movable block 9 bottom fixedly connected with floater 12, still include first movable block 4, the equal fixedly connected with pressure sensor 2 in first movable block 4 top and pressure sensor 2 all with install bin 20 fixed connection, the inside top right corner fixedly connected with controller 21 of install bin 20, be connected with the electric wire between loudspeaker 1 and the controller 21, be connected with the electric wire between motor 19 and button 16 and the controller 21, be connected with the electric wire between pressure sensor 2 and the controller 21, in proper order through nut pair 18, the transmission of screw bolt 17 and first fixed bolster 14, make sample inner tube 7 rebound and drive sealing washer 11 and move up and plug up the left port of first water inlet 10, motor 19 can stop rotatoryly after the shutoff is complete, then loudspeaker 1 in install bin 20 is reported the sound, then the rope is returned the sampler through drawing the ring 3 on the side of sample to accomplish the sampler.
The working principle is as follows: firstly, a rope is tied on the ring 3 and the sampler is thrown to a position where water sampling needs to be monitored, when the sampler falls into the water surface, the water surface applies an upward force to the foam cushion plate 5, then the foam cushion plate 5 pushes the first movable block 4 upwards, then the first movable block 4 slides upwards slightly and extrudes the pressure sensor 2, then the pressure sensor 2 detects the pressure, when the pressure values detected by the left and right pressure sensors 2 are basically the same within an error allowable range, a signal is transmitted to the controller 21, then the motor 19 is started and drives the threaded bolt 17 to rotate through the output end, then the threaded bolt 17 drives the nut pair 18 to move downwards, the sampling inner pipe 7 slides downwards along the inner wall of the sampling outer pipe 6 through the conduction of the first fixed support 14 until the second water inlet 13 and the first water inlet 10 are aligned, the sealing ring 11 blocking the left port of the first water inlet 10 moves downwards, so that the first water inlet 10 is not blocked by the sampling inner pipe 11, then water layers of different water inlets enter the second sampling inner pipe 7 through the first sampling outer pipe 10 and the second sampling outer pipe 13, the sealing ring 7 moves upwards through the second movable support 13, then the top end of the second sampling inner pipe 7 and the second movable block 14, when the movable block 14 moves upwards, the movable block 14, the movable block 9 and the movable block 14 moves upwards, the movable block 14 moves upwards, the horn-up, the movable block 14 moves, the movable block 14, the horn-up, the movable block 14, then the sampler is pulled back to the shore by pulling the rope on the circular ring 3 to finish sampling.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a buoy type stratified sampling ware for water quality monitoring, includes foam backing plate (5), its characterized in that: the middle part of the foam padding plate (5) is penetrated and slidably connected with a sampling outer tube (6), the top part of the foam padding plate (5) is penetrated and slidably connected with an installation box (20) and the sampling outer tube (6) are fixedly connected, the sampling outer tube (6) is internally penetrated and slidably connected with a sampling inner tube (7) and the sampling inner tube (7) is penetrated and slidably connected with the installation box (20), the inner wall of the left side of the sampling inner tube (7) is close to a second fixed support (15) fixedly connected with the top end position, the middle part of the top part of the sampling inner tube (7) is fixedly connected with a first fixed support (14), the right end of the first fixed support (14) is fixedly connected with a nut pair (18), the middle part of the nut pair (18) is penetrated and threadedly connected with a threaded bolt (17), the bottom of the threaded bolt (17) is fixedly connected with a motor (19) and the installation box (20) fixedly connected with the motor (19), the upper part, the middle part and the lower part of the sampling inner tube (7) are fixedly connected with a separation plate (8), a second movable block (9) and a second movable block (9) are arranged below the second fixed support (11) and a sealing ring (11) is connected with a sealing ring (11), sealing washer (11) top all is provided with second water inlet (13) and second water inlet (13) run through and with sample inner tube (7) fixed connection, second water inlet (13) and sample outer tube (6) sliding connection.
2. The float-type stratified sampling device for water quality monitoring according to claim 1, characterized in that: the mounting box (20) is internally and fixedly connected with a loudspeaker (1) at the upper left corner.
3. The buoy type stratified sampling device for water quality monitoring of claim 1, characterized in that: the center of the top of the installation box (20) is fixedly connected with a circular ring (3).
4. The float-type stratified sampling device for water quality monitoring according to claim 1, characterized in that: the right side of the second water inlet (13) is provided with a first water inlet (10), and the first water inlet (10) penetrates through and is fixedly connected with the sampling outer pipe (6).
5. The float-type stratified sampling device for water quality monitoring according to claim 1, characterized in that: and the right end of the bottom of the second fixed support (15) is fixedly connected with the second fixed support (15).
6. The float-type stratified sampling device for water quality monitoring according to claim 1, characterized in that: the bottom of the second movable block (9) is fixedly connected with a floating ball (12).
7. The float-type stratified sampling device for water quality monitoring according to claim 1, characterized in that: still include first movable block (4), the equal fixedly connected with pressure sensor (2) in first movable block (4) top and pressure sensor (2) all with install bin (20) fixed connection.
8. The buoy type stratified sampling device for water quality monitoring of claim 1, characterized in that: the upper right corner inside the installation box (20) is fixedly connected with a controller (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221771923.3U CN218098496U (en) | 2022-07-11 | 2022-07-11 | A buoy type stratified sampling ware for water quality monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221771923.3U CN218098496U (en) | 2022-07-11 | 2022-07-11 | A buoy type stratified sampling ware for water quality monitoring |
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| CN218098496U true CN218098496U (en) | 2022-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221771923.3U Active CN218098496U (en) | 2022-07-11 | 2022-07-11 | A buoy type stratified sampling ware for water quality monitoring |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115792164A (en) * | 2023-01-30 | 2023-03-14 | 邦达诚科技（常州）有限公司 | Early warning device for monitoring water quality in river channel |
| CN116183308A (en) * | 2023-05-04 | 2023-05-30 | 深圳众意远诚环保科技有限公司 | Layered sampler for wastewater detection |
| CN117664658A (en) * | 2024-01-31 | 2024-03-08 | 江苏省环境监测中心 | River water quality intelligent layered sampling device and method |
-
2022
- 2022-07-11 CN CN202221771923.3U patent/CN218098496U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115792164A (en) * | 2023-01-30 | 2023-03-14 | 邦达诚科技（常州）有限公司 | Early warning device for monitoring water quality in river channel |
| CN115792164B (en) * | 2023-01-30 | 2023-06-06 | 邦达诚科技（常州）有限公司 | Early warning device for monitoring water quality in river channel |
| CN116183308A (en) * | 2023-05-04 | 2023-05-30 | 深圳众意远诚环保科技有限公司 | Layered sampler for wastewater detection |
| CN116183308B (en) * | 2023-05-04 | 2023-07-14 | 深圳众意远诚环保科技有限公司 | Layered sampler for wastewater detection |
| CN117664658A (en) * | 2024-01-31 | 2024-03-08 | 江苏省环境监测中心 | River water quality intelligent layered sampling device and method |
| CN117664658B (en) * | 2024-01-31 | 2024-04-09 | 江苏省环境监测中心 | River water quality intelligent layered sampling device and method |
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