CN115290399A - Floating type intelligent water affair monitoring equipment and monitoring method - Google Patents
Floating type intelligent water affair monitoring equipment and monitoring method Download PDFInfo
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- CN115290399A CN115290399A CN202211187429.7A CN202211187429A CN115290399A CN 115290399 A CN115290399 A CN 115290399A CN 202211187429 A CN202211187429 A CN 202211187429A CN 115290399 A CN115290399 A CN 115290399A
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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
- G01N1/16—Devices for withdrawing samples in the liquid or fluent state with provision for intake at several levels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
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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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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Abstract
The invention relates to floating intelligent water affair monitoring equipment, which comprises a control disc, a buoyancy disc and a counterweight bracket, wherein a rotating shaft and an angle adjusting motor are arranged on the lower surface of the control disc; the edge of the control disc is fixedly connected with the counterweight bracket through a plurality of inclined rods, and the edge of the buoyancy disc is fixedly connected with a plurality of inclined rods; the rotating shaft is provided with a propeller component positioned below the buoyancy disc; the counterweight support is provided with a plurality of counterweight balls and a positioning cylinder around the circle center of the counterweight support, the inner top of the positioning cylinder is hemispherical, the center of the positioning cylinder is provided with a wire passing hole, the positioning cylinder is provided with an electric control clamping piece, the control disc is provided with a winding and unwinding motor, and the movable end of the winding and unwinding motor is provided with a traction rope; a water storage space is arranged in the counterweight ball, an opening is arranged at the bottom of the counterweight ball, and a movable plug body for opening and closing the opening is arranged at the inner bottom of the counterweight ball; sampling degree of automation is high, can carry out many degree of depth simultaneous samplings to comparatively calm water region, promotes sampling efficiency by a wide margin.
Description
Technical Field
The invention relates to the technical field of floating intelligent water affairs, in particular to floating intelligent water affair monitoring equipment and a monitoring method.
Background
The water quality monitoring is a process for monitoring and measuring the types of pollutants in the water body, the concentrations and the variation trends of various pollutants and evaluating the water quality condition. The range of objects for water quality monitoring is very wide, and the objects include natural water (rivers, lakes, seas and underground water) which is not polluted and is polluted, various industrial drainage and the like. The main monitoring projects can be divided into two main categories: one is a comprehensive index reflecting the water quality conditions, such as temperature, chroma, turbidity, pH value, conductivity, suspended matters, dissolved oxygen, chemical oxygen demand, biochemical oxygen demand and the like; the other is some toxic substances, such as phenol, cyanogen, arsenic, lead, chromium, cadmium, mercury, organic pesticides and the like.
Water sampling is an important ring in water quality monitoring, and most of existing sampling equipment is single in station, so that if sampling is carried out on different water depths, the sampling is very complicated, and the purpose of automatic sampling is difficult to realize.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a floating intelligent water affair monitoring device and monitoring method, aiming at the above-mentioned defects in the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the floating intelligent water affair monitoring device comprises a control disc, a buoyancy disc and a circular counterweight bracket which are sequentially arranged from top to bottom, wherein the diameter of the counterweight bracket is larger than that of the control disc; the lower surface of the control disc is provided with a longitudinal rotating shaft and an angle adjusting motor for driving the control disc to rotate horizontally, and the rotating shaft penetrates through the buoyancy disc and is rotatably connected with the center of the counterweight support at the lower end; the edge of the control disc is correspondingly and fixedly connected with the edge of the counterweight bracket through a plurality of inclined rods, and the edge of the buoyancy disc is fixedly connected with a plurality of inclined rods; a propeller component positioned below the buoyancy disc is arranged on the rotating shaft; the counterweight support is provided with a plurality of counterweight balls and a positioning cylinder for positioning the counterweight balls around the circle center of the counterweight support, the upper end of the positioning cylinder is closed, the lower end of the positioning cylinder is open, the inner top of the positioning cylinder is hemispherical and matched with the counterweight balls, a wire passing hole is formed in the center of the positioning cylinder, an electric control clamping piece for clamping the counterweight balls is arranged on the positioning cylinder, a winding and unwinding motor is arranged on the control disc, and a traction rope is arranged at the movable end of the winding and unwinding motor; be provided with the water storage space in the counter weight ball, the bottom of counter weight ball is provided with the opening, the interior bottom of counter weight ball is provided with opens and close the open-ended activity cock body, sliding seal bearing is worn to be equipped with at the top of counter weight ball, sliding seal bearing's the upper end of bearing rod is connected the haulage rope, the lower extreme of bearing rod is connected the activity cock body, be provided with in the counter weight ball and do the reset spring that the bearing rod resets.
The invention relates to a floating intelligent water affair monitoring device, wherein an electric control clamping piece comprises a telescopic pipe and an electric push rod for driving the telescopic pipe to move in a telescopic mode, a V-shaped liquid receiving groove is formed in the front end of the telescopic pipe, a suction pipe is fixedly arranged in the telescopic pipe in a penetrating mode, one end of the suction pipe extends into the bottom of the liquid receiving groove, a quick connector is arranged at one end of the suction pipe, and a sealing ring sleeved outside a line passing hole is arranged at the inner top of a positioning cylinder; the suction pipe penetrates through the inside of the rotating shaft and is arranged on the control disc in a penetrating mode, and an electric control injector, a three-phase motion platform for driving the electric control injector to move and a sample storage area are further arranged in the control disc; a plurality of rows of sample storage test tubes are arranged at the sample storage area; and a quick connector matched with the quick connector is arranged at the front end of the electric control injector.
The floating intelligent water affair monitoring device is characterized in that a silica gel plug is arranged at the upper end of the sample storage test tube, and a cross-shaped notch for the quick connector to extend into is formed in the silica gel plug.
The invention relates to floating intelligent water affair monitoring equipment, wherein a main controller, a positioning module and a wireless module communicated with the outside are arranged in a control disc.
The invention relates to floating intelligent water affair monitoring equipment, wherein a plurality of guide rings for guiding a traction rope are arranged on an oblique rod.
The invention relates to floating intelligent water affair monitoring equipment, wherein a waterproof shell wraps an angle adjusting motor.
The invention relates to floating intelligent water monitoring equipment, wherein the diameter of a counterweight bracket is at least 2 times of that of a control disc.
A sampling method of a floating intelligent water affair monitoring device is applied to the floating intelligent water affair monitoring device, and the implementation method comprises the following steps:
the equipment floats on the water surface by the buoyancy of the buoyancy disc, the control disc is exposed above the water surface, and the counterweight bracket is sunk below the water surface; when the movable propeller needs to move, the propeller component operates to provide forward power, and the forward direction is controlled by the angle adjusting motor;
after the counterweight balls move to the designated sampling position, the electric control clamping piece is controlled to operate to loosen the counterweight balls, one or more winding and unwinding motors are controlled to operate and unwind, so that the corresponding counterweight balls freely sink, and the winding and unwinding motors stop operating when the counterweight balls reach respective set depth positions;
executing a sampling trigger action: the winding and unwinding motor is used for accelerating winding for a set distance, the bearing rod is pulled to move upwards relative to the counterweight ball through the traction rope in the accelerating process, the movable plug body is pulled to move upwards to open the opening, water enters the water storage space, and then the winding and unwinding motor stops running and unwinds to reset the counterweight ball;
after the sampling triggering action is repeatedly executed for the set times, the winding and unwinding motor is normally wound, so that the counterweight ball is reset to finish sampling.
The invention has the beneficial effects that: the equipment floats on the water surface by the buoyancy of the buoyancy disc, the control disc is exposed above the water surface, and the counterweight bracket is sunk below the water surface; when the movable propeller needs to move, the propeller component operates to provide forward power, and the forward direction is controlled by the angle adjusting motor; after the counterweight balls move to the designated sampling position, the electric control clamping piece is controlled to operate to loosen the counterweight balls, one or more winding and unwinding motors are controlled to operate and unwind, so that the corresponding counterweight balls freely sink, and the winding and unwinding motors stop operating when the counterweight balls reach respective set depth positions; executing a sampling trigger action: the winding and unwinding motor is used for accelerating winding for a set distance, the bearing rod is pulled to move upwards relative to the counterweight ball through the traction rope in the accelerating process, the movable plug body is pulled to move upwards to open the opening, water enters the water storage space, and then the winding and unwinding motor stops running and unwinds to reset the counterweight ball; after the sampling triggering action is repeatedly executed for the set times, the winding and unwinding motor normally winds the balance weight ball, so that the balance weight ball is reset to finish sampling; the sampling degree of automation is high, and the sampling efficiency is greatly improved by carrying out multi-depth simultaneous sampling on a relatively calm water body region.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only part of the embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive efforts according to the accompanying drawings:
FIG. 1 is a schematic diagram of a floating intelligent water monitoring device according to a preferred embodiment of the present invention;
FIG. 2 is a sectional view of the configuration of the floating intelligent water monitoring device with the ball and the positioning cylinder according to the preferred embodiment of the present invention;
FIG. 3 is a top view of the floating intelligent water monitoring device quick connector and sample storage area distribution according to the preferred embodiment of the present invention;
FIG. 4 is a sectional view of the structure of the liquid receiving tank of the floating intelligent water monitoring device according to the preferred embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without inventive step, are within the scope of the present invention.
The floating intelligent water monitoring device of the preferred embodiment of the invention is shown in fig. 1, and also refers to fig. 2-4, and comprises a control disc 1, a buoyancy disc 2 and a circular counterweight support 3 which are arranged from top to bottom in sequence, wherein the diameter of the counterweight support 3 is larger than that of the control disc 1; the lower surface of the control disc 1 is provided with a longitudinal rotating shaft 10 and an angle adjusting motor 11 for driving the longitudinal rotating shaft to horizontally rotate, the rotating shaft 10 penetrates through the buoyancy disc 2, and the lower end of the rotating shaft is rotatably connected with the center of the counterweight support 3; the edge of the control disc 1 is correspondingly and fixedly connected with the edge of the counterweight support 3 through a plurality of inclined rods 12, and the edge of the buoyancy disc 2 is fixedly connected with the plurality of inclined rods 12; the rotating shaft 10 is provided with a propeller assembly 13 positioned below the buoyancy disc 2; a plurality of counterweight balls 4 and a positioning cylinder 30 for positioning the counterweight balls are arranged on the counterweight support 3 around the circle center of the counterweight support, the upper end of the positioning cylinder 30 is closed, the lower end of the positioning cylinder is open, the inner top of the positioning cylinder is hemispherical and matched with the counterweight balls 4, a wire passing hole 31 is formed in the center of the positioning cylinder 30, an electric control clamping piece 5 for clamping the counterweight balls 4 is arranged on the positioning cylinder 30, a winding and unwinding motor 14 is arranged on the control disc 1, and a traction rope 140 is arranged at the movable end of the winding and unwinding motor 14; a water storage space 40 is arranged in the counterweight ball 4, an opening 41 is arranged at the bottom of the counterweight ball 4, a movable plug 42 for opening and closing the opening 41 is arranged at the inner bottom of the counterweight ball 4, a sliding seal bearing 43 is arranged at the top of the counterweight ball 4 in a penetrating manner, the upper end of a bearing rod of the sliding seal bearing 43 is connected with a traction rope 140, the lower end of the bearing rod is connected with the movable plug 42, and a reset spring 44 for resetting the bearing rod is arranged in the counterweight ball 4;
the equipment floats on the water surface by the buoyancy of the buoyancy disc 2, the control disc 1 is exposed above the water surface, and the counterweight support 3 is sunk below the water surface; when the movable propeller needs to move, the propeller component 13 operates to provide forward power, and the forward direction is controlled by the angle adjusting motor 11; after the counterweight balls move to the designated sampling position, the electric control clamping piece 5 is controlled to operate to loosen the counterweight balls 4, one or more winding and unwinding motors 14 are controlled to operate and unwind, so that the corresponding counterweight balls 4 freely sink, and when the counterweight balls 4 reach the respective set depth positions, the winding and unwinding motors 14 stop operating;
executing a sampling trigger action: the winding and unwinding motor 14 is accelerated to wind for a set distance, the bearing rod is pulled to move upwards relative to the counterweight ball 4 through the traction rope 140 in the accelerating process (relative operation is generated in the accelerating process), the movable plug body 42 is pulled to move upwards to open the opening 41 (preferably, a linear or cross opening is adopted, so that part of gas in the counterweight ball 4 escapes, water can enter the water storage space and occupy part of the space), the water enters the water storage space 40, then the bearing rod is reset under the action of the reset spring 44, the movable plug body 42 closes the opening again, and then the winding and unwinding motor 14 stops operating and unwinds to reset the counterweight ball 4;
after the sampling trigger action is repeatedly executed for a set number of times (if water is not enough in a single time, multiple operations are needed to collect enough water), the winding and unwinding motor 14 winds the water normally, so that the counterweight ball 4 is reset to finish sampling; the sampling automation degree is high, multi-depth simultaneous sampling can be performed on a relatively calm water body area, and the sampling efficiency is greatly improved;
it should be noted that, for a calm water body, a plurality of counterweight balls 4 can be simultaneously adopted to descend to different depth positions (controlled by a winding and unwinding motor), and then the collection operation is simultaneously carried out; for an unsmooth water body, under the condition of certain water flow, the quantity of the counterweight balls is reduced properly according to the water flow condition, so that the traction ropes of different counterweight balls are prevented from being wound.
Preferably, the diameter of the counterweight support 3 is at least 2 times of that of the control disc 1, and a tower-shaped three-layer structure is adopted to ensure the stability in early water.
Preferably, the electrically controlled clamping member 5 comprises a telescopic tube 50 and an electric push rod 51 for driving the telescopic tube to perform telescopic motion, a V-shaped liquid receiving tank 52 is arranged at the front end of the telescopic tube 50, a suction tube 53 is fixedly arranged in the telescopic tube 50 in a penetrating manner, one end of the suction tube 53 extends into the bottom of the liquid receiving tank 52, one end of the suction tube is provided with a quick connector 54, and the inner top of the positioning tube 30 is provided with a sealing ring 32 sleeved outside the line passing hole 31; the suction pipe 53 penetrates through the rotating shaft 10 and is arranged on the control disc 1 in a penetrating manner, and an electric control injector 15, a three-phase motion platform 16 for driving the electric control injector 15 to move and a sample storage area 17 are further arranged in the control disc 1; a plurality of rows of sample storage tubes 170 are arranged at the sample storage area 17; the front end of the electric control injector 15 is provided with a quick connector matched with the quick connector 54;
after sampling, the counterweight ball 4 is completely pulled into the positioning cylinder 30 by a traction rope and is tightly attached to the sealing ring 32 (air leakage during subsequent drainage operation is avoided), then the electric push rod 51 operates to push the telescopic pipe 50 out to a position where the liquid receiving groove 52 is located right below the opening 41 of the counterweight ball 4, then the three-phase motion platform 16 drives the electric control injector 15 to move to be in butt joint with the corresponding quick connector 54, then the electric control injector 15 pushes and exhausts air, the air is discharged into the positioning cylinder 30 through an air pipe, part of water in the positioning cylinder 30 is extruded out from the lower part of the positioning cylinder (a sealing ring can be arranged at the telescopic pipe to avoid air leakage), when the air exhaust is finished, the counterweight ball 4 and the liquid receiving groove 52 are both located above the liquid level in the positioning cylinder 30, and the liquid in the V-shaped liquid receiving groove 52 can be blown away when the air pipe exhausts; then the reeling and unreeling motor 14 operates to pull the traction rope 140, the movable plug body moves upwards, an opening at the lower end of the counterweight ball is opened, liquid sampled inside the counterweight ball 4 flows downwards to fall into the liquid receiving groove 52, the electronic control injector 15 performs pulling air suction to suck the liquid in the liquid receiving groove 52 into the electronic control injector 15, then a quick connector on the electronic control injector 15 is separated from a quick connector 54, and the electronic control injector 15 is moved to the sample storage area 17 to be discharged into the sample storage test tube 170 for storage;
by adopting the mode, the liquid in the counterweight ball 4 can be automatically transferred and sealed, the cleanliness of the sample is higher, and the sampling reliability is guaranteed; the whole structure is reasonable and compact, the volume is small, and the efficiency is high; the quick connector and the quick interface can be used for sampling the existing equipment, such as a magnetic suction quick connector and the like.
Preferably, the upper end of the sample storage test tube 170 is provided with a silica gel plug, and the silica gel plug is provided with a cross-shaped notch for the quick connector to extend into; the pollution is reduced, and the sample in the sample storage test tube 170 is prevented from shaking and escaping.
Preferably, a main controller, a positioning module and a wireless module for communicating with the outside are arranged in the control disc 1; the existing controller and module are adopted.
Preferably, the diagonal member 12 is provided with a plurality of guide rings 120 for guiding the traction rope 140; the regularity of the hauling cable 140 is guaranteed, and the winding and the interference of the operation of the propeller assembly 13 are prevented.
Preferably, the angle adjusting motor 11 is wrapped with a waterproof casing 110; the waterproof protection of being convenient for, adopt current design can.
A sampling method of a floating intelligent water affair monitoring device is applied to the floating intelligent water affair monitoring device, and the implementation method comprises the following steps:
the equipment floats on the water surface by the buoyancy of the buoyancy disc, the control disc is exposed above the water surface, and the counterweight support is sunk below the water surface; when the movable propeller needs to move, the propeller component operates to provide forward power, and the forward direction is controlled by the angle adjusting motor;
after the counterweight balls move to the designated sampling position, the electric control clamping piece is controlled to operate to loosen the counterweight balls, one or more winding and unwinding motors are controlled to operate and unwind, so that the corresponding counterweight balls freely sink, and the winding and unwinding motors stop operating when the counterweight balls reach respective set depth positions;
executing a sampling trigger action: the winding and unwinding motor is used for accelerating winding for a set distance, the bearing rod is pulled to move upwards relative to the counterweight ball through the traction rope in the accelerating process, the movable plug body is pulled to move upwards to open the opening, water enters the water storage space, and then the winding and unwinding motor stops running and unwinds to reset the counterweight ball;
after the sampling triggering action is repeatedly executed for the set times, the winding and unwinding motor normally winds the balance weight ball, so that the balance weight ball is reset to finish sampling;
sampling degree of automation is high, can carry out many degree of depth simultaneous samplings to comparatively calm water region, promotes sampling efficiency by a wide margin.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (8)
1. A floating intelligent water affair monitoring device is characterized by comprising a control disc, a buoyancy disc and a circular counterweight bracket which are sequentially arranged from top to bottom, wherein the diameter of the counterweight bracket is larger than that of the control disc; the lower surface of the control disc is provided with a longitudinal rotating shaft and an angle adjusting motor for driving the control disc to rotate horizontally, and the rotating shaft penetrates through the buoyancy disc and is rotatably connected with the center of the counterweight support at the lower end; the edge of the control disc is correspondingly and fixedly connected with the edge of the counterweight bracket through a plurality of inclined rods, and the edge of the buoyancy disc is fixedly connected with a plurality of inclined rods; a propeller assembly positioned below the buoyancy disc is arranged on the rotating shaft; the counterweight support is provided with a plurality of counterweight balls and a positioning cylinder for positioning the counterweight balls around the circle center, the upper end of the positioning cylinder is closed, the lower end of the positioning cylinder is open, the inner top of the positioning cylinder is hemispherical and matched with the counterweight balls, a wire passing hole is formed in the center of the positioning cylinder, the positioning cylinder is provided with an electric control clamping piece for clamping the counterweight balls, the control disc is provided with a winding and unwinding motor, and the movable end of the winding and unwinding motor is provided with a traction rope; be provided with the water storage space in the counter weight ball, the bottom of counter weight ball is provided with the opening, the interior bottom of counter weight ball is provided with opens and close open-ended activity cock body, sliding seal bearing wears to be equipped with at the top of counter weight ball, sliding seal bearing's bearing rod's upper end is connected the haulage rope, the lower extreme of bearing rod is connected activity cock body, be provided with in the counter weight ball does the reset spring that the bearing rod resets.
2. The floating intelligent water affair monitoring device according to claim 1, wherein the electrically controlled clamping member comprises a telescopic tube and an electric push rod for driving the telescopic tube to move in a telescopic manner, a V-shaped liquid receiving tank is arranged at the front end of the telescopic tube, a suction tube is fixedly arranged in the telescopic tube in a penetrating manner, one end of the suction tube extends into the bottom of the liquid receiving tank, a quick connector is arranged at one end of the suction tube, and a sealing ring sleeved outside the line passing hole is arranged at the inner top of the positioning tube; the suction pipe penetrates through the inside of the rotating shaft and is arranged on the control disc in a penetrating mode, and an electric control injector, a three-phase motion platform for driving the electric control injector to move and a sample storage area are arranged in the control disc; a plurality of rows of sample storage test tubes are arranged at the sample storage area; the front end of the electric control injector is provided with a quick connector matched with the quick connector.
3. The floating intelligent water monitoring device according to claim 2, wherein a silica gel plug is disposed at the upper end of the sample storage tube, and the silica gel plug is provided with a cross-shaped notch for the quick connector to extend into.
4. The floating intelligent water monitoring device according to claim 3, wherein a main controller, a positioning module and a wireless module for communicating with the outside are arranged in the control disc.
5. The intelligent floating water monitoring device as recited in any one of claims 1-4, wherein the diagonal rod is provided with a plurality of guide rings for guiding the pulling rope.
6. The intelligent floating water monitoring device as recited in any one of claims 1-4, wherein the angle adjustment motor is wrapped with a waterproof housing.
7. A floating intelligent water monitoring device according to any one of claims 1-4, characterized in that the diameter of the counterweight bracket is at least 2 times the diameter of the control disc.
8. A sampling method of a floating intelligent water monitoring device, which is applied to the floating intelligent water monitoring device as claimed in any one of claims 1-7, and is characterized in that the implementation method is as follows:
the equipment floats on the water surface by the buoyancy of the buoyancy disc, the control disc is exposed above the water surface, and the counterweight bracket is sunk below the water surface; when the movable propeller needs to move, the propeller component operates to provide forward power, and the forward direction is controlled by the angle adjusting motor;
after the counterweight balls move to the designated sampling position, the electric control clamping piece is controlled to operate to loosen the counterweight balls, one or more winding and unwinding motors are controlled to operate and unwind, so that the corresponding counterweight balls freely sink, and the winding and unwinding motors stop operating when the counterweight balls reach respective set depth positions;
executing a sampling trigger action: the winding and unwinding motor is used for accelerating winding for a set distance, the bearing rod is pulled to move upwards relative to the counterweight ball through the traction rope in the accelerating process, the movable plug body is pulled to move upwards to open the opening, water enters the water storage space, and then the winding and unwinding motor stops running and unwinds to reset the counterweight ball;
after the sampling triggering action is repeatedly executed for the set times, the winding and unwinding motor is normally wound, so that the counterweight ball is reset to finish sampling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211187429.7A CN115290399B (en) | 2022-09-28 | 2022-09-28 | Floating type intelligent water affair monitoring equipment and monitoring method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211187429.7A CN115290399B (en) | 2022-09-28 | 2022-09-28 | Floating type intelligent water affair monitoring equipment and monitoring method |
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| CN115290399A true CN115290399A (en) | 2022-11-04 |
| CN115290399B CN115290399B (en) | 2023-03-24 |
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| CN202211187429.7A Active CN115290399B (en) | 2022-09-28 | 2022-09-28 | Floating type intelligent water affair monitoring equipment and monitoring method |
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|---|---|---|---|---|
| CN116086574A (en) * | 2023-03-24 | 2023-05-09 | 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) | Automatic monitoring equipment for buried depth of underground water level |
| CN116086574B (en) * | 2023-03-24 | 2023-06-30 | 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) | Automatic monitoring equipment for buried depth of underground water level |
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| CN115290399B (en) | 2023-03-24 |
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