CN114216744A - Water quality sampling detection device for culture pond - Google Patents
Water quality sampling detection device for culture pond Download PDFInfo
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- CN114216744A CN114216744A CN202111543145.2A CN202111543145A CN114216744A CN 114216744 A CN114216744 A CN 114216744A CN 202111543145 A CN202111543145 A CN 202111543145A CN 114216744 A CN114216744 A CN 114216744A
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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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
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- 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
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Hydrology & Water Resources (AREA)
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- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention belongs to the field of water quality sampling, in particular to a water quality sampling detection device for a culture pond, no comprehensive sampling device of the system can not meet the use requirement problem, the following proposal is proposed, which comprises a device body, wherein the device body is of a hollow structure, a drawing rod is movably arranged in the device body, the bottom end of the pull rod is connected with a water taking component, the water taking component comprises a connecting rod, a water taking block, a water taking groove and a positioning block, the water taking groove is arranged on the water taking block, the bottom end of the connecting rod is arranged on the inner wall of the water taking groove, the top end of the connecting rod is arranged on the pull rod, the top end of the water taking block is provided with a positioning block, the positioning block is arranged on the inner wall of the device body, the sampling device is simple in structure and convenient to operate, and can comprehensively meet sampling requirements and using requirements systematically.
Description
Technical Field
The invention relates to the technical field of water quality sampling, in particular to a water quality sampling detection device for a culture pond.
Background
Cultivation refers to the cultivation and propagation of animals and plants. Breed including species such as domestic animal breeding, poultry farming, aquaculture and special type breed, the waters is bred and generally need regularly to carry out the sample detection to the water sample of breed pond to guarantee the clean in waters, thereby reduce the risk of breeding, currently generally carry out the waters and breed and carry out the sample, then take back the unit and detect, at the sampling in-process, do not have the comprehensive sampling device of a system, the demand that can not satisfy the use.
Disclosure of Invention
The invention aims to solve the defects that in the sampling process in the prior art, a systematic and comprehensive sampling device is not available and the using requirement cannot be met, and provides a water quality sampling detection device for a culture pond.
In order to achieve the purpose, the invention adopts the following technical scheme:
a water quality sampling detection device for a culture pond comprises a device body, wherein the device body is of a hollow structure, a drawing rod is movably arranged in the device body, the bottom end of the drawing rod is connected with a water taking component, the water taking component comprises a connecting rod, a water taking block, a water taking groove and a positioning block, the water taking groove is arranged on the water taking block, the bottom end of the connecting rod is arranged on the inner wall of the water taking groove, the top end of the connecting rod is arranged on the pull rod, the top end of the water taking block is provided with a positioning block, the positioning block is arranged on the inner wall of the device body, a water pump is arranged on one side of the inner wall of the device body, a water inlet of the water pump is connected with a water inlet conduit, and the water inlet pipe extends into the water taking groove, the water outlet of the water pump is connected with the annular pipe, the annular pipe is arranged on the inner wall of the device body, and the water storage assembly is arranged on the device body.
Preferably, the water storage assembly comprises a first assembly, a second assembly, a third assembly and a fourth assembly, the first assembly, the second assembly, the third assembly and the fourth assembly are identical in structure, a card storage groove is formed in the outer wall of the first assembly, a first check valve is arranged on the inner wall of the first assembly, a first solenoid valve is connected to the first check valve, an annular guide pipe is connected to the first solenoid valve, a second check valve is arranged on the inner wall of the second assembly, the second check valve is connected with a second solenoid valve, the second solenoid valve is connected with an annular guide pipe, a third check valve is arranged on the inner wall of the third assembly, a third solenoid valve is connected to the third check valve, the third solenoid valve is connected with an annular guide pipe, a fourth check valve is arranged on the inner wall of the fourth assembly, a fourth check valve is connected with a fourth solenoid valve, and the fourth solenoid valve is connected with an annular guide pipe.
Preferably, a switch assembly is arranged on the device body and comprises a switch, a first switch, a second switch, a third switch and a fourth switch.
Preferably, this internal controller and the battery of being equipped with of device, be equipped with the time delay module in the controller, the positive pole of battery is connected with switch, switch one, switch two, switch three and switch four's negative pole respectively through the wire, switch one, switch two, switch three and switch four's positive pole is connected with the negative pole of controller respectively through the wire, the positive pole of controller is connected with water pump, solenoid valve one, solenoid valve two, solenoid valve three and solenoid valve four's negative pole respectively through the wire, water pump, solenoid valve one, solenoid valve two, solenoid valve three and solenoid valve four's positive pole is connected with the negative pole of battery respectively through the wire.
Preferably, the top of the device body is provided with a drawing through hole, the drawing rod extends out of the device body through the drawing through hole, the drawing rod is movably arranged in the drawing through hole, and one end of the drawing rod extending out of the device body is connected with a drawing cover.
Preferably, a card is arranged in the card storage groove and used for recording water quality sampling time and sampling places.
Preferably, the sampling through hole has been seted up to the bottom of device body, and the radius of sampling through hole is greater than the radius of sample piece a little, be equipped with the sealing washer on the inner wall of sampling through hole, the sealing washer can reach sealed effect with the sample piece when the sample piece is out of work.
Preferably, the two sides of the pull rod are provided with mounting blocks, the mounting blocks are arranged in the device body, the top end of each mounting block is provided with a return spring, and one end, far away from the mounting blocks, of each return spring is arranged on the inner wall of the device body.
According to the water quality sampling detection device for the culture pond, the water storage component is additionally arranged, the component I, the component II, the component III and the component IV are used for sampling different places, so that the accuracy of a sampling result is guaranteed, impurities on the water surface can be cleaned when the device is inserted into water by using the design of the sampling block, magazines are prevented from entering a sampling groove, the water quality in a pipeline can be completely discharged into the water storage component by using the design of the delay module, and the mutual doping of sampled water is avoided, so that the detection result is guaranteed.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention without limiting the invention in which:
FIG. 1 is a schematic perspective view of a water quality sampling and detecting device for a culture pond according to the present invention;
FIG. 2 is a schematic structural diagram of a water quality sampling and detecting device for a culture pond according to the present invention;
FIG. 3 is a schematic diagram of a water intake block of the water quality sampling detection device for a culture pond according to the present invention;
FIG. 4 is a schematic structural view of a circular conduit of the water quality sampling and detecting device for the culture pond according to the present invention;
fig. 5 is a schematic circuit diagram of a water quality sampling detection device for a culture pond according to the present invention.
In the figure: the device comprises a device body 1, a drawing rod 2, a connecting rod 3, a water taking block 4, a water taking groove 5, a positioning block 6, a water pump 7, a water inlet guide pipe 8, an installation block 9, a return spring 10, a pull cover 11, a component I12, a card storage groove 13, a check valve I14, a solenoid valve I15, a switch 16 and an annular guide pipe 17.
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.
Examples
Referring to fig. 1-5, a water quality sampling detection device for a culture pond comprises a device body 1, wherein the device body 1 is of a hollow structure, a pull rod 2 is movably arranged in the device body 1, the bottom end of the pull rod 2 is connected with a water taking component, the water taking component comprises a connecting rod 3, a water taking block 4, a water taking groove 5 and a positioning block 6, the water taking groove 5 is arranged on the water taking block 4, the bottom end of the connecting rod 3 is arranged on the inner wall of the water taking groove 5, the top end of the connecting rod 3 is arranged on the pull rod 2, the top end of the water taking block 4 is provided with the positioning block 6, the positioning block 6 is arranged on the inner wall of the device body 1, a water pump 7 is arranged on one side of the inner wall of the device body 1, the water inlet of the water pump 7 is connected with a water inlet guide pipe 8, the water inlet guide pipe 8 extends into the water taking groove 5, the water outlet of the water pump 7 is connected with an annular guide pipe 17, and the annular guide pipe 17 is arranged on the inner wall of the device body 1, the device body 1 is provided with a water storage component.
In the invention, a water storage component comprises a component I12, a component II, a component III and a component IV, the structures of the component I12, the component II, the component III and the component IV are the same, a card storage groove 13 is arranged on the outer wall of the component I12, a one-way valve I14 is arranged on the inner wall of the component I12, the one-way valve I14 is connected with a solenoid valve I15, the solenoid valve I15 is connected with an annular conduit 17, a one-way valve II is arranged on the inner wall of the component II, the one-way valve II is connected with a solenoid valve II, the solenoid valve II is connected with an annular conduit 17, a one-way valve III is arranged on the inner wall of the component III, the solenoid valve III is connected with an annular conduit 17, a one-way valve IV is arranged on the inner wall of the component IV, the one-way valve IV is connected with a solenoid valve IV, the solenoid valve IV is connected with an annular conduit 17, a switch assembly is arranged on a device body 1, and comprises a switch 16, a switch I, a switch II, a switch III and a switch IV, the device comprises a device body 1, a controller and a storage battery, wherein a delay module is arranged in the controller, the positive electrodes of the storage battery are respectively connected with the negative electrodes of a switch 16, a switch I, a switch II, a switch III and a switch IV through leads, the positive electrodes of the switch, the switch I, the switch II, the switch III and the switch IV are respectively connected with the negative electrode of the controller through leads, the positive electrode of the controller is respectively connected with the negative electrodes of a water pump 7, a solenoid valve I15, a solenoid valve II, a solenoid valve III and a solenoid valve IV through leads, the positive electrodes of the water pump 7, the solenoid valve I15, the solenoid valve II, the solenoid valve III and the solenoid valve IV are respectively connected with the negative electrode of the storage battery through leads, a drawing through hole is formed in the top end of the device body 1, a drawing rod 2 extends out of the device body 1 through the drawing through hole, the drawing rod 2 is movably arranged in the drawing through hole, and one end of the drawing rod 2 extending out of the device body 1 is connected with a drawing cover 11, be equipped with the card in the card storage tank 13, the card is used for taking notes quality of water sampling time and sampling place, the sample through-hole has been seted up to device body 1's bottom, and the radius of sample through-hole is greater than the radius of sample piece 4 a little, be equipped with the sealing washer on the inner wall of sample through-hole, the sealing washer is at the sample piece 4 when out of work, can reach sealed effect with sample piece 4, the both sides of pull pole 2 are equipped with installation piece 9, and installation piece 9 locates in device body 1, the top of installation piece 9 is equipped with reset spring 10, reset spring 10 is kept away from on the inner wall of device body 1 from the one end of installation piece 9.
In the invention, when the device is used, the device body 1 is inserted into water, the water taking block 4 and the sealing ring are tightly extruded to prevent impurities from entering the device body 1, meanwhile, magazines floating on the water are cleaned to enter the water, the pull cover 11 is pressed downwards, the pull cover 11 drives the water taking block 4 to enter the water through the pull rod 2 and the connecting rod 3, the pull rod 2 pulls the reset spring 10 to extend, after the water taking block 4 enters the water and water is taken out, the pull cover 11 is loosened, the reset spring 10 contracts, the reset spring 10 drives the water taking block 4 to enter the device body 1, the switch 16 and the switch I are started, water to be detected enters the component I12, the sampling place and time are recorded through the card, after the sampling is finished, the switch I and the switch 12 are closed, the time delay module continues to work, the water pump 7 continues to work for 30s, all the water to be detected in the pipeline enters the component I12 to continue sampling, the sampling device has the advantages that the structure is simple, the operation is convenient, and the sampling requirement and the using requirement can be comprehensively met by the system.
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 (8)
1. The water quality sampling detection device for the culture pond comprises a device body (1) and is characterized in that the device body (1) is of a hollow structure, a pull rod (2) is movably arranged in the device body (1), the bottom end of the pull rod (2) is connected with a water taking assembly, the water taking assembly comprises a connecting rod (3), a water taking block (4), a water taking groove (5) and a positioning block (6), the water taking groove (5) is arranged on the water taking block (4), the bottom end of the connecting rod (3) is arranged on the inner wall of the water taking groove (5), the top end of the connecting rod (3) is arranged on the pull rod (2), the positioning block (6) is arranged at the top end of the water taking block (4), the positioning block (6) is arranged on the inner wall of the device body (1), a water pump (7) is arranged on one side of the inner wall of the device body (1), and a water inlet of the water pump (7) is connected with a water inlet guide pipe (8), and the water inlet pipe (8) extends into the water taking tank (5), the water outlet of the water pump (7) is connected with the annular pipe (17), the annular pipe (17) is arranged on the inner wall of the device body (1), and the water storage assembly is arranged on the device body (1).
2. The water quality sampling detection device for the culture pond according to claim 1, wherein the water storage component comprises a first component (12), a second component, a third component and a fourth component, the first component (12), the second component, the third component and the fourth component have the same structure, a card storage groove (13) is formed in the outer wall of the first component (12), a first check valve (14) is arranged on the inner wall of the first component (12), the first check valve (14) is connected with a first electromagnetic valve (15), the first electromagnetic valve (15) is connected with a ring-shaped conduit (17), a second check valve is arranged on the inner wall of the second component, the second check valve is connected with a second electromagnetic valve, the second electromagnetic valve is connected with the ring-shaped conduit (17), a third check valve is arranged on the inner wall of the third component, the third check valve is connected with a third electromagnetic valve, and the third electromagnetic valve is connected with the ring-shaped conduit (17), and a fourth one-way valve is arranged on the inner wall of the fourth component and is connected with a fourth electromagnetic valve, and the fourth electromagnetic valve is connected with an annular conduit (17).
3. The water quality sampling detection device for the culture pond according to claim 2, wherein a switch assembly is arranged on the device body (1), and the switch assembly comprises a switch (16), a first switch, a second switch, a third switch and a fourth switch.
4. The water quality sampling detection device for the culture pond according to claim 3, wherein a controller and a storage battery are arranged in the device body (1), a delay module is arranged in the controller, the positive electrode of the storage battery is connected with the negative electrodes of a switch (16), a switch I, a switch II, a switch III and a switch IV through leads respectively, the positive electrodes of the switch, the switch I, the switch II, the switch III and the switch IV are connected with the negative electrode of the controller through leads respectively, the positive electrode of the controller is connected with the negative electrodes of a water pump (7), a solenoid valve I (15), a solenoid valve II, a solenoid valve III and a solenoid valve IV through leads respectively, and the positive electrodes of the water pump (7), the solenoid valve I (15), the solenoid valve II, the solenoid valve III and the solenoid valve IV are connected with the negative electrode of the storage battery through leads respectively.
5. The water quality sampling detection device for the culture pond according to claim 1, wherein a drawing through hole is formed at the top end of the device body (1), the drawing rod (2) extends out of the device body (1) through the drawing through hole, the drawing rod (2) is movably arranged in the drawing through hole, and a drawing cover (11) is connected to one end of the drawing rod (2) extending out of the device body (1).
6. The water quality sampling detection device for the culture pond according to claim 2, wherein a card is arranged in the card storage groove (13), and the card is used for recording water quality sampling time and sampling place.
7. The water quality sampling detection device for the culture pond according to claim 1, wherein a sampling through hole is formed in the bottom end of the device body (1), the radius of the sampling through hole is slightly larger than that of the sampling block (4), a sealing ring is arranged on the inner wall of the sampling through hole, and the sealing ring can achieve a sealing effect with the sampling block (4) when the sampling block (4) does not work.
8. The water quality sampling detection device for the culture pond according to claim 1, wherein mounting blocks (9) are arranged on two sides of the pull rod (2), the mounting blocks (9) are arranged in the device body (1), a return spring (10) is arranged at the top end of each mounting block (9), and one end, far away from the mounting blocks (9), of each return spring (10) is arranged on the inner wall of the device body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111543145.2A CN114216744B (en) | 2021-12-16 | 2021-12-16 | Water sampling detection device for culture pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111543145.2A CN114216744B (en) | 2021-12-16 | 2021-12-16 | Water sampling detection device for culture pond |
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| Publication Number | Publication Date |
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| CN114216744A true CN114216744A (en) | 2022-03-22 |
| CN114216744B CN114216744B (en) | 2023-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111543145.2A Active CN114216744B (en) | 2021-12-16 | 2021-12-16 | Water sampling detection device for culture pond |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110261175A (en) * | 2019-07-15 | 2019-09-20 | 浙江创韵环境科技有限公司 | A kind of rural area river water sample extracts storage device |
| CN110823643A (en) * | 2019-11-18 | 2020-02-21 | 张小娟 | Time-sharing sampling system for dynamic water quality detection and sampling method thereof |
| CN210513800U (en) * | 2019-07-22 | 2020-05-12 | 苏州斐玛环境工程技术有限公司 | Novel water environmental engineering detects sample device |
| AU2020101703A4 (en) * | 2020-08-06 | 2020-09-17 | Chinese Research Academy Of Environmental Sciences | Turbidity detection sampler for different water layers of lake water quality |
| CN212180367U (en) * | 2020-06-10 | 2020-12-18 | 孟庆庆 | Water environment detects uses sampling device |
| CN212459046U (en) * | 2020-07-23 | 2021-02-02 | 甘肃省地质矿产勘查开发局水文地质工程地质勘察院 | Batch liquid sampling device for laboratory |
| CN213274995U (en) * | 2020-08-12 | 2021-05-25 | 陕西森美佳境环境检测有限公司 | Water environmental engineering detects sampling device |
| CN213933814U (en) * | 2020-11-05 | 2021-08-10 | 宜昌市巨正环保科技有限公司 | COD ammonia nitrogen content detector of water quality on-line monitoring system |
| CN214538759U (en) * | 2021-03-26 | 2021-10-29 | 福建天安环境检测评价有限公司 | Water sample fixed point extraction tube |
| CN214952398U (en) * | 2021-05-20 | 2021-11-30 | 山东万和环保节能技术有限公司 | Synchronous sampling device of many water layers of effluent water sump |
-
2021
- 2021-12-16 CN CN202111543145.2A patent/CN114216744B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110261175A (en) * | 2019-07-15 | 2019-09-20 | 浙江创韵环境科技有限公司 | A kind of rural area river water sample extracts storage device |
| CN210513800U (en) * | 2019-07-22 | 2020-05-12 | 苏州斐玛环境工程技术有限公司 | Novel water environmental engineering detects sample device |
| CN110823643A (en) * | 2019-11-18 | 2020-02-21 | 张小娟 | Time-sharing sampling system for dynamic water quality detection and sampling method thereof |
| CN212180367U (en) * | 2020-06-10 | 2020-12-18 | 孟庆庆 | Water environment detects uses sampling device |
| CN212459046U (en) * | 2020-07-23 | 2021-02-02 | 甘肃省地质矿产勘查开发局水文地质工程地质勘察院 | Batch liquid sampling device for laboratory |
| AU2020101703A4 (en) * | 2020-08-06 | 2020-09-17 | Chinese Research Academy Of Environmental Sciences | Turbidity detection sampler for different water layers of lake water quality |
| CN213274995U (en) * | 2020-08-12 | 2021-05-25 | 陕西森美佳境环境检测有限公司 | Water environmental engineering detects sampling device |
| CN213933814U (en) * | 2020-11-05 | 2021-08-10 | 宜昌市巨正环保科技有限公司 | COD ammonia nitrogen content detector of water quality on-line monitoring system |
| CN214538759U (en) * | 2021-03-26 | 2021-10-29 | 福建天安环境检测评价有限公司 | Water sample fixed point extraction tube |
| CN214952398U (en) * | 2021-05-20 | 2021-11-30 | 山东万和环保节能技术有限公司 | Synchronous sampling device of many water layers of effluent water sump |
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| Publication number | Publication date |
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| CN114216744B (en) | 2023-07-14 |
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