CN112362407A - Wetland quality of water chemical element measures supplementary collection device - Google Patents
Wetland quality of water chemical element measures supplementary collection device Download PDFInfo
- Publication number
- CN112362407A CN112362407A CN202011356610.7A CN202011356610A CN112362407A CN 112362407 A CN112362407 A CN 112362407A CN 202011356610 A CN202011356610 A CN 202011356610A CN 112362407 A CN112362407 A CN 112362407A
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- plate
- fixedly connected
- rotating
- rotating shaft
- push rod
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- 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
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
-
- 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
Abstract
The invention relates to the technical field of chemical equipment, in particular to a wetland water quality chemical element measurement auxiliary collection device, aiming at the problem of low sampling efficiency in the existing sampling technology, the invention provides a scheme which comprises a ship frame, wherein a ship bottom plate is arranged at the bottom of the ship frame, a first fixing plate is fixedly connected with the top of the ship bottom plate, a water conveying pipe is arranged in the first fixing plate, a second fixing plate is arranged at the top of the first fixing plate, a first connecting plate and a second connecting plate are arranged on the second fixing plate, a first rotating shaft is arranged on the first connecting plate, the first rotating shaft penetrates through the first connecting plate and is rotatably connected with a first moving strip, a second rotating shaft is arranged on the first moving strip, the second rotating shaft penetrates through the second moving strip and is slidably connected with a second moving strip, and third connecting plates are fixedly connected with two sides of the bottom of the second moving strip, the invention can improve the sampling efficiency, and has simple structure and convenient use.
Description
Technical Field
The invention relates to the technical field of chemical equipment, in particular to an auxiliary collecting device for measuring chemical elements in wetland water quality.
Background
The wetland refers to an area where the surface is over-wet or water is accumulated frequently to grow wetland organisms, and has multiple functions of protecting biodiversity, regulating runoff, improving water quality, regulating microclimate, providing food and industrial raw materials and providing tourism resources; therefore, the wetland is particularly important to protect, water resources are indispensable and very important components of the wetland, enterprises close to the wetland may discharge wastewater which does not meet requirements and enter the wetland to influence the water quality of the wetland, and the multi-point water quality chemical element detection of the wetland is particularly important.
Disclosure of Invention
The invention aims to solve the defect of low sampling efficiency in the prior art, and provides an auxiliary collecting device for measuring chemical elements in wetland water quality.
In order to achieve the purpose, the invention adopts the following technical scheme:
a wetland water quality chemical element measurement auxiliary collecting device comprises a ship frame, wherein a ship bottom plate is arranged at the bottom of the ship frame, a first fixing plate is fixedly connected to the top of the ship bottom plate, a water conveying pipe is arranged in the first fixing plate, a second fixing plate is arranged at the top of the first fixing plate, a first connecting plate and a second connecting plate are arranged on the second fixing plate, a first rotating shaft is arranged on the first connecting plate, the first rotating shaft penetrates through the first connecting plate and is rotatably connected with a first moving strip, a second rotating shaft is arranged on the first moving strip, the second rotating shaft penetrates through the second moving strip and is slidably connected with a second moving strip, third connecting plates are fixedly connected to two sides of the bottom of the second moving strip, a moving plate is fixedly connected to the bottom of the third connecting plate, a fourth sliding groove is arranged on the first fixing plate, and a vertical plate is slidably connected to the fourth sliding groove, a sixth chute is arranged on one side of the vertical plate, a fourth rotating shaft is connected in the sixth chute in a sliding manner, a third rotating shaft is arranged on the second connecting plate, the third rotating shaft penetrates through the second connecting plate and is connected with the vertical plate in a rotating manner, a fourth rotating shaft is arranged in the third chute, a first moving strip is arranged on the fourth rotating shaft, the fourth rotating shaft penetrates through the first moving strip, a clamping block is arranged on the first moving strip and is connected with the second chute in a sliding manner, a through hole is arranged on the second fixing plate, a first rotating disc shaft is rotatably arranged in the through hole, a first rotating disc is arranged on the first rotating disc shaft, a second chute is arranged on the first rotating disc, a rotating column is fixedly connected to one side of the first rotating disc shaft, a second rotating disc shaft is fixedly connected to one side of the rotating column, a second rotating disc is arranged on the second rotating disc shaft, and a second chute is arranged on the second rotating disc, and be provided with the second pivot in the second spout, movable plate one side fixedly connected with places the board, and places and be provided with the fifth draw-in groove on the board, and be provided with second push rod motor in the fifth draw-in groove, be provided with the second push rod on the second push rod motor, and second push rod bottom fixedly connected with extractor, second fixed plate one side fixedly connected with connecting block, and the fixed iron stand of connecting block bottom fixedly connected with second is provided with first push rod motor in the fixed iron stand of second, and is provided with first push rod on the first push rod motor, first push rod bottom fixedly connected with drive plate, and be provided with the detector on the drive plate, bottom plate top is provided with the third fixed plate, and is provided with the fixed block in the third fixed plate, and is provided with the test tube on one side of the fixed block, be provided with the water.
Preferably, the vertical plate is provided with a first sliding groove, and the second moving strip is connected with the first sliding groove in a sliding manner.
Preferably, a fifth sliding groove is formed in the second moving strip, and the second rotating shaft is connected with the fifth sliding groove in a sliding mode.
Preferably, the test tube is provided in plurality, and the plurality of test tubes are arranged at equal intervals.
Preferably, the first moving bar has an L-shaped structure.
Preferably, a sixth clamping groove is formed in the third fixing plate, and a fixing block is arranged in the sixth clamping groove.
Preferably, the detector is provided in plurality, and the plurality of detectors are arranged at equal intervals.
Preferably, the fourth sliding groove has a trapezoidal structure.
Preferably, a water suction port is arranged on one side of the ship frame, and a handle is arranged on the water suction port.
Preferably, one side of the second fixing plate is fixedly connected with a first fixing iron frame, a rotating motor is arranged in the first fixing iron frame, and an output shaft of the rotating motor is fixedly connected with the first turntable shaft.
Preferably, the extractor is of the type QM-F3 and the detector is of the type CSY-L5.
The invention has the beneficial effects that: the water sampling device is provided with a rotating motor, a first rotating disc, a first moving strip, a vertical plate, a steel door, a second push rod motor and a first push rod, wherein the rotating motor is started, the rotating motor drives the first rotating disc to rotate, the first rotating disc drives the first moving strip to move, and the first moving strip is in sliding connection with the vertical plate, so that the vertical plate is driven to move, the steel door is opened, then the second push rod motor is started, the second push rod motor drives the push rod to move downwards, and then the water at the depth is sampled, and the purpose of improving the efficiency of water sampling is achieved;
owing to set up the second carousel, the second removes the strip, the movable plate, second push rod motor and extractor, the second carousel rotates, the second carousel drives the motion of second removal strip, the motion of second removal strip movable plate, the movable plate drives the motion of second push rod motor, then the extractor flows into the test tube with the water sample from the fortune water pipe, then opens first push rod motor, first push rod motor drives first push rod motion, and then drive the detector motion, reach the purpose that detects its water sample, accomplish whole process.
The invention can improve the sampling efficiency, and has simple structure and convenient use.
Drawings
FIG. 1 is a schematic structural diagram of an auxiliary collecting device for measuring chemical elements in wetland water quality, which is provided by the invention;
fig. 2 is a schematic structural diagram of a first turntable according to the present invention;
FIG. 3 is a schematic structural diagram of part A of the wetland water quality chemical element measurement auxiliary collection device provided by the invention;
FIG. 4 is a schematic structural view of a vertical plate according to the present invention;
fig. 5 is a schematic structural diagram of a second push rod motor according to the present invention;
fig. 6 is a schematic structural diagram of a test tube according to the present invention.
In the figure: 1 ship frame, 2 ship bottom plate, 3 first fixed plate, 4 water conveying pipes, 5 second fixed plate, 6 first connecting plate, 7 second connecting plate, 8 first moving strip, 9 first rotating shaft, 10 first connecting strip, 11 second rotating shaft, 12 second moving strip, 13 third connecting plate, 14 first sliding chute, 15 screw, 16 moving plate, 17 vertical plate, 18 third rotating shaft, 19 clamping block, 20 first rotating disk, 21 second sliding chute, 22 first rotating disk shaft, 23 rotating motor, 24 first fixed iron frame, 25 connecting column, 26 second rotating disk shaft, 27 second rotating disk, 28 third sliding chute, 29 water suction port, 30 handle, 31 connecting block, 32 second fixed iron frame, 33 first push rod motor, 34 first push rod, 35 driving plate, 36 detector, 37 third fixed plate, 38 fixed block, 39 test tube, 40 placing plate, 41 second push rod motor, 42 second push rod, 43 extractor, 44 fourth rotating shaft, 45 fourth runner.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-6, a wetland water quality chemical element measurement auxiliary collecting device comprises a ship frame 1, a ship bottom plate 2 is arranged at the bottom of the ship frame 1, a first fixing plate 3 is fixedly connected at the top of the ship bottom plate 2, a water conveying pipe 4 is arranged in the first fixing plate 3, a second fixing plate 5 is arranged at the top of the first fixing plate 3, a first connecting plate 6 and a second connecting plate 7 are arranged on the second fixing plate 5, a first rotating shaft 9 is arranged on the first connecting plate 6, the first rotating shaft 9 penetrates through the first connecting plate 6 and is rotatably connected with a first moving strip 10, a second rotating shaft 11 is arranged on the first moving strip 10, the second rotating shaft 11 penetrates through a second moving strip 12 and is slidably connected with the second moving strip 12, third connecting plates 13 are fixedly connected at both sides of the bottom of the second moving strip 12, and a moving plate 16 is fixedly connected at the bottom of the third connecting plate 13, a fourth sliding chute 45 is arranged on the first fixing plate 5, a vertical plate 17 is connected in the fourth sliding chute 45 in a sliding manner, a sixth sliding chute is arranged on one side of the vertical plate 17, a fourth rotating shaft 44 is connected in the sixth sliding chute in a sliding manner, a third rotating shaft 18 is arranged on the second connecting plate 7, the third rotating shaft 18 penetrates through the second connecting plate 7 and is connected with the vertical plate 17 in a rotating manner, a fourth rotating shaft 44 is arranged in the third sliding chute, a first moving strip 8 is arranged on the fourth rotating shaft 44, the fourth rotating shaft 44 penetrates through the first moving strip 8, a clamping block 19 is arranged on the first moving strip 8, the clamping block 19 is connected with a second sliding chute 21 in a sliding manner, a through hole is arranged on the second fixing plate 5, a first rotating plate shaft 22 is rotatably arranged in the through hole, a first rotating plate 20 is arranged on the first rotating plate shaft 22, a second sliding chute 21 is arranged on the first rotating plate 20, a rotating column 25 is, a second turntable shaft 26 is fixedly connected to one side of the rotary column 25, a second turntable 27 is arranged on the second turntable shaft 26, a second sliding groove 28 is arranged on the second turntable 27, a second rotating shaft 11 is arranged in the second sliding groove 28, a placing plate 40 is fixedly connected to one side of the moving plate 16, a fifth clamping groove is arranged on the placing plate 40, a second push rod motor 41 is arranged in the fifth clamping groove, a second push rod 41 is arranged on the second push rod motor 41, an extractor 43 is fixedly connected to the bottom of the second push rod 41, a connecting block 31 is fixedly connected to one side of the second fixing plate 5, a second fixing iron frame 32 is fixedly connected to the bottom of the connecting block 31, a first push rod motor 33 is arranged in the second fixing iron frame 32, a first push rod 34 is arranged on the first push rod motor 33, a driving plate 35 is fixedly connected to the bottom of the first push rod 34, a detector 36 is arranged on the driving plate 35, a third fixing plate 37 is arranged on the, and a fixed block 38 is arranged in the third fixed plate 37, a test tube 39 is arranged on one side of the fixed block 38, the rotating motor 23 is started, the rotating motor 23 drives the first rotating disc 20 to move, the first rotating disc 20 drives the first connecting bar 10 to move through the fixture block 19, the first connecting bar 10 is connected with the vertical plate 17 in a sliding manner through the fourth rotating shaft 11, so the vertical plate 17 is driven to move, the vertical plate 17 drives the second moving bar 12 to move, the second moving bar 12 is fixedly connected with the moving plate 16 through the third connecting plate 13, so the moving plate 16 is driven to move, the rotating motor 23 is closed, at this time, the moving plate 16 drives the second push rod motor 41 to move, the second push rod motor 41 is started, the second push rod 42 is driven to move, the second push rod motor 41 is closed, the water suction port 29 is opened, the extractor 43 enters the water, a water sample is extracted, the second push rod motor 41 is, and when the water enters the ship frame, the rotating motor 23 is started, the second rotating disc 27 moves to drive the first connecting bar 10 to move, the first connecting bar 10 drives the moving plate 16 to move, the moving plate 16 drives the vertical plate 17 to move, the rotating motor 23 is closed, and then the water sample flows into the test tube 39 from the water conveying pipe.
In the invention, a first sliding groove 14 is arranged on a vertical plate 17, a second moving bar 12 is slidably connected with the first sliding groove 14, a fifth sliding groove is arranged on the second moving bar 12, a second rotating shaft 11 is slidably connected with the fifth sliding groove, a plurality of test tubes 39 are arranged at equal intervals, the first moving bar 8 is of an L-shaped structure, a sixth clamping groove is arranged on a third fixing plate 37, a fixing block 38 is arranged in the sixth clamping groove, a plurality of detectors 36 are arranged at equal intervals, the fourth sliding groove 45 is of a trapezoid structure, a water suction opening 29 is arranged on one side of a ship frame 1, and a handle 30 is arranged on the water suction opening 29.
In the invention, one side of the second fixed plate 5 is fixedly connected with a first fixed iron frame 24, a rotating motor 23 is arranged in the first fixed iron frame 24, an output shaft of the rotating motor 23 is fixedly connected with a first rotating disc shaft 22, the rotating motor 23 is started, the rotating motor 23 drives a first rotating disc 20 to move, the first rotating disc 20 drives a first connecting strip 10 to move through a clamping block 19, the first connecting strip 10 is slidably connected with a vertical plate 17 through a fourth rotating shaft 11, so that the vertical plate 17 is driven to move, the vertical plate 17 drives a second moving strip 12 to move, and the second moving strip 12 is fixedly connected with a moving plate 16 through a third connecting plate 13, so that the moving plate 16 is driven to move.
In the invention, the handle 30 is lifted, the water suction port 29 is opened, the rotating motor 23 is started, the rotating motor 23 drives the first rotating disc 20 to move, the first rotating disc 20 drives the first connecting bar 10 to move through the clamping block 19, the first connecting bar 10 is connected with the vertical plate 17 in a sliding way through the fourth rotating shaft 11, so as to drive the vertical plate 17 to move, the vertical plate 17 drives the second moving strip 12 to move, the second moving strip 12 is fixedly connected with the moving plate 16 through the third connecting plate 13, so as to drive the moving plate 16 to move, turn off the rotating motor 23, turn on the second push rod motor 41 to move the second push rod 42, turn off the second push rod motor 41 to let the extractor 43 enter the water, then the extractor 43 is opened to open the switch, the water inlet pipe at the lower part of the machine body is inserted into the water, the extractor 43 is a cylinder, a piston which can slide up and down and is tightly matched with the cylinder wall is arranged in the cylinder, and a valve v1 and a valve v2 which can only be opened upwards are respectively arranged on the cylinder bottom and the piston. When the piston moves upwards in use, the valve v2 is closed under the action of atmospheric pressure, so that the air below the piston is thin and the air pressure is lower than the atmospheric pressure of the outside. Thus, the low level water is subject to atmospheric pressure to push open the valve v1 into the cartridge. When the piston is pressed, the cylinder bottom valve v1 is closed by the water, the water is blocked from flowing downwards, then the opening valve v2 is upward, and the water enters the upper part of the cylinder. Then the second push rod motor 41 is opened to make the second push rod 42 move and enter the ship frame, the rotating motor 23 is opened, the second rotary disc 27 moves to drive the first connecting bar 10 to move, the first connecting bar 10 drives the moving plate 16 to move, the moving plate 16 drives the vertical plate 17 to move, the rotating motor 23 is closed, then the piston is lifted again, the valve v2 is closed by the water on the piston, the water flows out from the side pipe, the water sample flows into the test tube 39 from the water conveying pipe 4 by the extractor 43, meanwhile, when the extractor 43 enters the ship frame 2, the handle 30 is pressed down immediately to close the water suction port 29, the first push rod motor 33 is opened, the first push rod motor 33 drives the first push rod 34 to move, the first push rod 34 drives the driving plate 35 to move and simultaneously drives the detector 36 to move to detect the water sample, the cam slot link mechanism aims to improve the efficiency of water sample extraction, since the suction port 29 is at a certain height from the bottom plate 2, water does not enter the cabin when the water sample is extracted by the extractor 43, completing the entire process.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The wetland water quality chemical element measurement auxiliary collecting device comprises a ship frame (1) and is characterized in that a ship bottom plate (2) is arranged at the bottom of the ship frame (1), a first fixing plate (3) is fixedly connected to the top of the ship bottom plate (2), a water conveying pipe (4) is arranged in the first fixing plate (3), a second fixing plate (5) is arranged at the top of the first fixing plate (3), a first connecting plate (6) and a second connecting plate (7) are arranged on the second fixing plate (5), a first rotating shaft (9) is arranged on the first connecting plate (6), the first rotating shaft (9) penetrates through the first connecting plate (6) and is rotatably connected with a first moving strip (10), a second rotating shaft (11) is arranged on the first moving strip (10), the second rotating shaft (11) penetrates through a second moving strip (12) and is slidably connected with a second moving strip (12), both sides of the bottom of the second moving strip (12) are fixedly connected with a third connecting plate (13), the bottom of the third connecting plate (13) is fixedly connected with a moving plate (16), the first fixing plate (5) is provided with a fourth sliding chute (45), the fourth sliding chute (45) is in sliding connection with a vertical plate (17), one side of the vertical plate (17) is provided with a sixth sliding chute, the sixth sliding chute is in sliding connection with a fourth rotating shaft (44), the second connecting plate (7) is provided with a third rotating shaft (18), the third rotating shaft (18) penetrates through the second connecting plate (7) and is in rotating connection with the vertical plate (17), the third sliding chute is internally provided with a fourth rotating shaft (44), the fourth rotating shaft (44) is provided with a first moving strip (8), the fourth rotating shaft (44) penetrates through the first moving strip (8), and the first moving strip (8) is provided with a clamping block (19), a clamping block (19) is connected with a second sliding groove (21) in a sliding manner, a through hole is formed in the second fixing plate (5), a first rotating disc shaft (22) is rotatably mounted in the through hole, a first rotating disc (20) is arranged on the first rotating disc shaft (22), a second sliding groove (21) is formed in the first rotating disc (20), a rotating column (25) is fixedly connected to one side of the first rotating disc shaft (22), a second rotating disc shaft (26) is fixedly connected to one side of the rotating column (25), a second rotating disc (27) is arranged on the second rotating disc shaft (26), a second sliding groove (28) is formed in the second rotating disc (27), a second rotating shaft (11) is arranged in the second sliding groove (28), a placing plate (40) is fixedly connected to one side of the moving plate (16), a fifth clamping groove is formed in the placing plate (40), and a second push rod motor (41) is arranged in the fifth clamping groove, be provided with second push rod (41) on second push rod motor (41), and second push rod (41) bottom fixedly connected with decimator (43), second fixed plate (5) one side fixedly connected with connecting block (31), and connecting block (31) bottom fixedly connected with second fixed iron stand (32), and be provided with first push rod motor (33) in the fixed iron stand of second (32), and be provided with first push rod (34) on first push rod motor (33), first push rod (34) bottom fixedly connected with drive plate (35), and be provided with detector (36) on drive plate (35), bottom board (2) top is provided with third fixed plate (37), and is provided with fixed block (38) in third fixed plate (37), and is provided with test tube (39) on one side of fixed block (38).
2. The wetland water quality chemical element measurement auxiliary collection device according to claim 1, wherein the vertical plate (17) is provided with a first chute (14), and the second moving strip (12) is connected with the first chute (14) in a sliding manner.
3. The wetland water quality chemical element measurement auxiliary collection device according to claim 1, wherein a fifth chute is arranged on the second moving bar (12), and the second rotating shaft (11) is connected with the fifth chute in a sliding manner.
4. The wetland water quality chemical element measurement auxiliary collection device according to claim 1, characterized in that the test tubes (39) are multiple, and the test tubes (39) are arranged at equal intervals.
5. The wetland water quality chemical element measurement auxiliary collection device according to claim 1, wherein the first moving strip (8) is of an L-shaped structure.
6. The wetland water quality chemical element measurement auxiliary collection device according to claim 1, wherein a sixth clamping groove is formed in the third fixing plate (37), and a fixing block (38) is arranged in the sixth clamping groove.
7. The wetland water quality chemical element measurement auxiliary collection device according to claim 1, characterized in that the detectors (36) are multiple, and the detectors (36) are arranged at equal intervals.
8. The wetland water quality chemical element measurement auxiliary collection device according to claim 1, wherein the fourth chute (45) is of a trapezoidal structure.
9. The wetland water quality chemical element measurement auxiliary collection device according to claim 1, characterized in that a water suction port (29) is arranged on one side of the ship frame (1), and a handle (30) is arranged on the water suction port (29).
10. The wetland water quality chemical element measurement auxiliary collection device according to claim 1, wherein one side of the second fixing plate (5) is fixedly connected with a first fixing iron frame (24), a rotating motor (23) is arranged in the first fixing iron frame (24), and an output shaft of the rotating motor (23) is fixedly connected with the first turntable shaft (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011356610.7A CN112362407A (en) | 2020-11-27 | 2020-11-27 | Wetland quality of water chemical element measures supplementary collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011356610.7A CN112362407A (en) | 2020-11-27 | 2020-11-27 | Wetland quality of water chemical element measures supplementary collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112362407A true CN112362407A (en) | 2021-02-12 |
Family
ID=74535337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011356610.7A Withdrawn CN112362407A (en) | 2020-11-27 | 2020-11-27 | Wetland quality of water chemical element measures supplementary collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112362407A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974267A (en) * | 2018-08-01 | 2018-12-11 | 芜湖绿琼农业科技有限公司 | A kind of environmental improvement detection water quality sampling ship |
| CN109131758A (en) * | 2018-10-19 | 2019-01-04 | 杨美兰 | Intelligent ship is used in a kind of water quality monitoring sampling |
| CN110243633A (en) * | 2019-06-20 | 2019-09-17 | 皖西学院 | A kind of water quality detection sample collecting device |
| CN210427544U (en) * | 2019-07-02 | 2020-04-28 | 山西鑫恒创控制技术有限公司 | Water quality detection equipment |
| CN111175080A (en) * | 2020-02-19 | 2020-05-19 | 温州阳格凡电子科技有限公司 | Wetland quality of water chemical element measures supplementary collection device |
| CN210626117U (en) * | 2019-02-27 | 2020-05-26 | 镇江绿建工程咨询有限公司 | Water quality testing draws sample device with waterproof collection under water |
| CN211179109U (en) * | 2019-12-25 | 2020-08-04 | 潘雪松 | Water quality sampling device for deepwater water quality detection |
| CN111781020A (en) * | 2020-07-06 | 2020-10-16 | 山东工业职业学院 | Automatic water quality sampling device of smart water affair cloud platform |
-
2020
- 2020-11-27 CN CN202011356610.7A patent/CN112362407A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974267A (en) * | 2018-08-01 | 2018-12-11 | 芜湖绿琼农业科技有限公司 | A kind of environmental improvement detection water quality sampling ship |
| CN109131758A (en) * | 2018-10-19 | 2019-01-04 | 杨美兰 | Intelligent ship is used in a kind of water quality monitoring sampling |
| CN210626117U (en) * | 2019-02-27 | 2020-05-26 | 镇江绿建工程咨询有限公司 | Water quality testing draws sample device with waterproof collection under water |
| CN110243633A (en) * | 2019-06-20 | 2019-09-17 | 皖西学院 | A kind of water quality detection sample collecting device |
| CN210427544U (en) * | 2019-07-02 | 2020-04-28 | 山西鑫恒创控制技术有限公司 | Water quality detection equipment |
| CN211179109U (en) * | 2019-12-25 | 2020-08-04 | 潘雪松 | Water quality sampling device for deepwater water quality detection |
| CN111175080A (en) * | 2020-02-19 | 2020-05-19 | 温州阳格凡电子科技有限公司 | Wetland quality of water chemical element measures supplementary collection device |
| CN111781020A (en) * | 2020-07-06 | 2020-10-16 | 山东工业职业学院 | Automatic water quality sampling device of smart water affair cloud platform |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210212 |
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| WW01 | Invention patent application withdrawn after publication |