CN114814133A - A environmental monitoring equipment for hydraulic engineering - Google Patents
A environmental monitoring equipment for hydraulic engineering Download PDFInfo
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- CN114814133A CN114814133A CN202210349799.XA CN202210349799A CN114814133A CN 114814133 A CN114814133 A CN 114814133A CN 202210349799 A CN202210349799 A CN 202210349799A CN 114814133 A CN114814133 A CN 114814133A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 22
- 230000007613 environmental effect Effects 0.000 title claims description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 142
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 70
- 238000001914 filtration Methods 0.000 claims abstract description 38
- 238000001514 detection method Methods 0.000 claims abstract description 33
- 238000004140 cleaning Methods 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 238000012806 monitoring device Methods 0.000 claims abstract description 10
- 230000006835 compression Effects 0.000 claims description 82
- 238000007906 compression Methods 0.000 claims description 82
- 239000000523 sample Substances 0.000 claims description 48
- 238000005188 flotation Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 238000007667 floating Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 17
- 230000010405 clearance mechanism Effects 0.000 abstract description 4
- 238000010248 power generation Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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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
- G01N33/1886—Water using probes, e.g. submersible probes, buoys
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/34—Purifying; Cleaning
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to the field of hydraulic engineering environment monitoring, in particular to an environment monitoring device for hydraulic engineering, which comprises a buoy, a driving mechanism, a detection mechanism, a cleaning mechanism, a filtering mechanism, a sealing mechanism and a fixing mechanism, wherein when excessive impurities are adhered to the side wall of the filtering mechanism, the cleaning mechanism is opened to enable the cleaning mechanism to move linearly downwards along the side wall of the detection mechanism, the cleaning mechanism is contacted with the side wall of the filtering mechanism to scrape the impurities adhered to the side wall of the filtering mechanism, the cleaning mechanism moves in the filtering mechanism to compress water in the filtering mechanism, so that the water moves outwards from the inside of the filtering mechanism, and the water backflushs the side wall of the filtering mechanism; along with the continuous motion of clearance mechanism, clearance mechanism scrapes the impurity of filter mechanism lateral wall, makes the continuous back and forth motion of water in filter mechanism's inside simultaneously, with the inside and outside clean up of filter mechanism.
Description
Technical Field
The invention relates to the field of hydraulic engineering environment monitoring, in particular to environment monitoring equipment for hydraulic engineering.
Background
Environmental monitoring refers to determining the quality (or degree) of an environment and its tendency to change by measuring representative values of factors affecting the quality of the environment. The main means of environmental monitoring include physical means, chemical means and biological means.
When carrying out water quality monitoring to the river, monitor probe stretches into the aquatic and monitors quality of water constantly, and the installation filter screen is used for the protection probe around monitor probe, and along with the increase of live time, debris such as algae adsorb on the surface of filter screen, lead to the filter screen to block up, inconvenient probe and water contact, and the filter screen is located the aquatic, is difficult to the clearance.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an environment monitoring device for hydraulic engineering.
The technical scheme adopted by the invention for solving the technical problems is as follows: an environment monitoring device for hydraulic engineering comprises a buoy, a driving mechanism, a detection mechanism, a cleaning mechanism, a filtering mechanism, a sealing mechanism and a fixing mechanism, wherein the detection mechanism for detecting water quality is installed at the bottom end of the buoy, the driving mechanism for improving a power supply for the detection mechanism is installed on the top surface of the buoy, and the driving mechanism is electrically connected with the detection mechanism; the bottom end of the detection mechanism is provided with the filtering mechanism for protecting the detection mechanism, the side wall of the detection mechanism is slidably connected with the cleaning mechanism for cleaning the inner side wall and the outer side wall of the filtering mechanism, the cleaning mechanism is slidably connected with the side wall of the filtering mechanism, and the cleaning mechanism is internally provided with the sealing mechanism for preventing water from entering the detection mechanism; the bottom end of the filtering mechanism is provided with the fixing mechanism for preventing the detection mechanism from floating everywhere in water.
Preferably, the detection mechanism includes a fixed cylinder, a water quality monitor and a probe, the bottom surface fixed connection of flotation pontoon the fixed cylinder, the internally mounted of fixed cylinder the water quality monitor, the probe runs through the fixed cylinder, just the probe is fixed in the bottom of water quality monitor, the probe with electric connection between the water quality monitor.
Preferably, actuating mechanism includes support frame, solar panel and battery, the top fixed connection of flotation pontoon the support frame, the lateral wall symmetry installation of support frame the solar panel, the top installation of support frame the battery, the battery with the solar panel with electric connection between the water quality monitoring appearance.
Preferably, the filtering mechanism comprises a filter cylinder, a fixing plate, a sealing ring and a support rod, the support rod is symmetrically installed on the side wall of the fixing cylinder, and the bottom end of the support rod is fixedly connected with the sealing ring; the bottom surface of the sealing ring is provided with the filter cylinder, the fixing plate with the conical top end is arranged inside the bottom end of the filter cylinder, and the probe is positioned inside the filter cylinder.
Preferably, the fixing mechanism comprises a fixing anchor, a rope and a weight, the hemispherical weight is fixedly connected to the middle of the bottom surface of the fixing plate, the rope is installed at the bottom end of the weight, and one end of the rope is connected with the fixing anchor of which the side wall is arc-shaped.
Preferably, the cleaning mechanism comprises a connecting rod, a scraper blade, a hydraulic rod, a compression cylinder, a compression plate and a connecting ring, the hydraulic rod is symmetrically installed at the top end of the fixed cylinder, the bottom end of the hydraulic rod is fixedly connected with the compression cylinder with an L-shaped cross section at the side wall, the bottom end of the compression cylinder is fixedly connected with the connecting rod at equal intervals, the side wall of the connecting rod is fixedly connected with the annular scraper blade at equal intervals, and the scraper blade with a triangular cross section is slidably connected with the side wall of the filter cylinder; the compression cylinder is connected with the side wall of the fixed cylinder and the inside of the filter cylinder in a sliding manner, the bottom end of the compression cylinder is fixedly connected with the compression plate, the compression plate is connected with the inner side wall of the filter cylinder in a sliding manner, and the compression plate is abutted against the bottom surface of the fixed cylinder; the connecting ring with the trapezoidal section of the side wall is arranged in the compression plate and is connected with the side wall of the probe in a sliding manner; the inner side wall and the outer side wall of the sealing ring are respectively connected with the compression cylinder and the scraping plate in a sliding mode, the inner diameter of the scraping plate is equal to the diameter of the filter cylinder, and the inner diameter of the filter cylinder is equal to the diameter of the compression plate.
Preferably, the sealing mechanism comprises a spring, a piston, a sliding groove and a groove, the sliding groove is arranged in the compression plate, and the sliding groove and the groove are connected with the piston on the side wall of one end in a sliding manner; the groove is formed in the compression plate, and the interior of the groove and the side wall of the piston are connected with the probe in a sliding mode; the spring is symmetrically arranged in the sliding groove, one end of the spring is connected with the piston, and the two pistons are combined to form a cylindrical structure.
The invention has the beneficial effects that:
(1) according to the environment monitoring equipment for the hydraulic engineering, in the using process, the detection mechanism is located inside the filtering mechanism, the filtering mechanism protects the detection mechanism, impurities in water are prevented from contacting the detection mechanism, and the detection mechanism is prevented from being damaged in the using process.
(2) According to the environment monitoring equipment for the hydraulic engineering, when the impurities adhered to the side wall of the filtering mechanism are excessive, the cleaning mechanism is opened to enable the cleaning mechanism to move linearly downwards along the side wall of the detection mechanism, the cleaning mechanism is in contact with the side wall of the filtering mechanism to scrape the impurities adhered to the side wall of the filtering mechanism, the cleaning mechanism moves inside the filtering mechanism to compress water inside the filtering mechanism, the water moves outwards from the inside of the filtering mechanism, and the water backflushes the side wall of the filtering mechanism; along with the continuous motion of clearance mechanism, clearance mechanism scrapes the impurity of filter mechanism lateral wall, makes the continuous back and forth motion of water in filter mechanism's inside simultaneously, with the inside and outside clean up of filter mechanism.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural diagram of an environment monitoring apparatus for hydraulic engineering according to a preferred embodiment of the present invention;
FIG. 2 is a schematic view of the internal structure of the detecting mechanism shown in FIG. 1;
FIG. 3 is a schematic view of the internal structure of the fixed cylinder shown in FIG. 2;
FIG. 4 is an enlarged view of the structure at A shown in FIG. 2;
fig. 5 is a top view of the internal structure of the filter cartridge shown in fig. 3.
In the figure: 1. the device comprises a buoy, 2, a driving mechanism, 21, a support frame, 22, a solar power generation panel, 23, a storage battery, 3, a detection mechanism, 31, a fixed cylinder, 32, a water quality monitor, 33, a probe, 4, a cleaning mechanism, 41, a connecting rod, 42, a scraper, 43, a hydraulic rod, 44, a compression cylinder, 45, a compression plate, 46, a connecting ring, 5, a filtering mechanism, 51, a filter cylinder, 52, a fixed plate, 53, a sealing ring, 54, a supporting rod, 6, a sealing mechanism, 61, a spring, 62, a piston, 63, a sliding groove, 64, a groove, 7, a fixing mechanism, 71, a fixed anchor, 72, a rope, 73 and a heavy object.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-5, the environmental monitoring device for hydraulic engineering according to the present invention includes a float (1), a driving mechanism 2, a detecting mechanism 3, a cleaning mechanism 4, a filtering mechanism 5, a sealing mechanism 6 and a fixing mechanism 7, wherein the detecting mechanism 3 for detecting water quality is installed at the bottom end of the float 1, the driving mechanism 2 for supplying power to the detecting mechanism 3 is installed at the top surface of the float 1, and the driving mechanism 2 is electrically connected to the detecting mechanism 3; the bottom end of the detection mechanism 3 is provided with the filtering mechanism 5 for protecting the detection mechanism 3, the side wall of the detection mechanism 3 is slidably connected with the cleaning mechanism 4 for cleaning the inner side wall and the outer side wall of the filtering mechanism 5, the cleaning mechanism 4 is slidably connected with the side wall of the filtering mechanism 5, and the inside of the cleaning mechanism 4 is provided with the sealing mechanism 6 for preventing water from entering the inside of the detection mechanism 3; the bottom end of the filtering mechanism 5 is provided with the fixing mechanism 7 for preventing the detecting mechanism 3 from floating everywhere in water.
The driving mechanism 2 comprises a supporting frame 21, a solar power generation panel 22 and a storage battery 23, the top end of the buoy 1 is fixedly connected with the supporting frame 21, the solar power generation panel 22 is symmetrically arranged on the side wall of the support frame 21, the storage battery 23 is arranged at the top end of the support frame 21, the storage battery 23 is electrically connected with the hydraulic rod 43, the solar power generation panel 22 and the water quality monitor 32, in order to facilitate the support frame 21 to fix the solar power generation panel 22 and the storage battery 23 above the buoy 1, sunlight is irradiated on the surface of the solar power generation panel 22, so that the solar power generation panel 22 converts light energy into electric energy, and the electric energy is stored in the storage battery 23, so that the storage battery 23 is used for improving the electric energy of the water quality monitor 32 and the hydraulic rod 43, and the water quality monitor 32 and the hydraulic rod 43 are convenient to operate.
The filtering mechanism 5 comprises a filter cartridge 51, a fixing plate 52, a sealing ring 53 and a support rod 54, wherein the support rod 54 is symmetrically installed on the side wall of the fixing cartridge 31, and the bottom end of the support rod 54 is fixedly connected with the sealing ring 53; the filter cartridge 51 is mounted on the bottom surface of the sealing ring 53, the fixing plate 52 with a conical top end is mounted inside the bottom end of the filter cartridge 51, the probe 33 is located inside the filter cartridge 51, so that the sealing ring 53 and the tsukuai filter cartridge 51 are conveniently fixed in water by the supporting rod 54, the probe 33 is located inside the filter cartridge 51, the filter cartridge 51 reduces the protection of the probe 33, the excessive impurities adsorbed on the side wall of the probe 33 are avoided, and the fixing plate 52 closes the bottom end of the filter cartridge 51, so that a large amount of impurities are prevented from entering the inside of the filter cartridge 51.
The fixing mechanism 7 comprises a fixing anchor 71, a rope 72 and a weight 73, the bottom surface of the fixing plate 52 is fixedly connected with the hemispherical weight 73 at the center, the rope 72 is installed at the bottom end of the weight 73, and one end of the rope 72 is connected with the fixing anchor 71 with the arc-shaped side wall, so that in order to facilitate the weight 73 to increase the mass of the filter cartridge 51, the center of gravity of the filter cartridge 51 and the fixing cylinder 31 is moved downwards, the stability of the filter cartridge 51 and the fixing cylinder 31 is increased, the filter cartridge 51 and the fixing cylinder 31 are prevented from being inclined in water, the fixing anchor 71 enters sludge in water, the fixing anchor 71 and the rope 72 fix the filter cartridge 51 and the fixing cylinder 31, and the movement range of the filter cartridge 51 and the fixing cylinder 31 in water is reduced.
The cleaning mechanism 4 comprises a connecting rod 41, scrapers 42, hydraulic rods 43, a compression cylinder 44, a compression plate 45 and a connecting ring 46, the hydraulic rods 43 are symmetrically installed at the top end of the fixed cylinder 31, the bottom end of the hydraulic rods 43 is fixedly connected with the compression cylinder 44 with an L-shaped cross section on the side wall, the bottom end of the compression cylinder 44 is fixedly connected with the connecting rod 41 at equal intervals, the side wall of the connecting rod 41 is fixedly connected with the annular scrapers 42 at equal intervals, and the scrapers 42 with a triangular cross section are slidably connected with the side wall of the filter cylinder 51; the compression cylinder 44 is slidably connected with the side wall of the fixed cylinder 31 and the inside of the filter cylinder 51, the bottom end of the compression cylinder 44 is fixedly connected with the compression plate 45, the compression plate 45 is slidably connected with the inner side wall of the filter cylinder 51, and the compression plate 45 abuts against the bottom surface of the fixed cylinder 31; the compression plate 45 is internally provided with the connecting ring 46 with a trapezoidal section side wall, and the connecting ring 46 is slidably connected with the side wall of the probe 33; the inner and outer side walls of the sealing ring 53 slidably connect the compression cylinder 44 and the scraper 42, respectively, the inner diameter of the scraper 42 is equal to the diameter of the filter cylinder 51, and the inner diameter of the filter cylinder 51 is equal to the diameter of the compression plate 45; the closing mechanism 6 comprises a spring 61, a piston 62, a sliding groove 63 and a groove 64, the sliding groove 63 is arranged in the compression plate 45, and the sliding groove 63 and the groove 64 are connected with the piston 62 on one end side wall in a sliding manner; the inside of the compression plate 45 is provided with the groove 64, and the inside of the groove 64 and the side wall of the piston 62 are slidably connected with the probe 33; the spring 61 is symmetrically installed inside the sliding chute 63, one end of the spring 61 is connected with the piston 62, and the two pistons 62 are combined to form a cylindrical structure; when the surface of the filter cartridge 51 needs to be cleaned, the hydraulic rod 43 is opened, the hydraulic rod 43 is connected with the storage battery 23, the hydraulic rod 43 moves to push the compression cylinder 44 to move downwards, the compression cylinder 44 drives the connecting rod 41, the scrapers 42 and the compression plate 45 to move downwards, the scrapers 42 cling to the side wall of the filter cartridge 51 to move downwards, the cross section of the side wall of the scrapers 42 is triangular, so that the scrapers 42 scrape impurities adsorbed on the side wall of the filter cartridge 51, meanwhile, the compression plate 45 clings to the inner side wall of the filter cartridge 51 to move downwards, the compression plate 45 scrapes impurities on the inner side wall of the filter cartridge 51, meanwhile, the compression plate 45 discharges water in the filter cartridge 51 through filter holes, the water backflushs the filter cartridge 51 to blow the impurities on the side wall of the filter cartridge 51, and the compression plate 45 drives the connecting ring 46 to slide along the side wall of the probe 33, making the connecting ring 46 scrape impurities off the side wall of the probe 33, and the probe 33 slowly slides out of the inside of the groove 64, when the probe 33 is slowly separated from the piston 62, the spring 61 moves to push the piston 62 to move in the sliding groove 63 and into the groove 64, so that the piston 62 closes the groove 64, and simultaneously the compression cylinder 44 moves downwards along the side wall of the fixed cylinder 31, so that the compression cylinder 44 shields the compression plate 45 and the fixed cylinder 3, and water is prevented from entering between the compression plate 45 and the fixed cylinder 3; when the compression plate 45 and the scraper 42 move upwards on the side wall of the filter cartridge 51, the compression plate 45 allows water to enter the inside of the filter cartridge 51 again, meanwhile, the compression plate 45 discharges the water between the compression plate 45 and the sealing ring 53 from the filtering holes on the side wall of the top end of the filter cartridge 51, the side wall of the filter cartridge 51 is cleaned, as the compression plate 45 moves upwards, the probe 33 enters the inside of the groove 64 to be in contact with the piston 62 with the side wall being arc-shaped at one end, the probe 33 presses the piston 62, the piston 62 enters the inside of the sliding groove 63 to compress the spring 61, and the probe 33 slides out of the inside of the compression plate 45 through the groove 64 to be in contact with the water; as the compression plate 45 moves back and forth, the scraper 42 and the compression plate 45 clean the side wall of the filter cartridge 51 while allowing water to flush back and forth through the side wall of the filter cartridge 51, thereby cleaning the side wall of the filter cartridge 51.
When in use, the fixed cylinder 31 and the fixed anchor 71 are put into water, the buoy 1 provides buoyancy for the fixed cylinder 31, the fixed cylinder 31 floats in the water, the probe 33 is always located in the water, the weight 73 increases the mass of the filter cylinder 51, the center of gravity of the filter cylinder 51 and the fixed cylinder 31 moves downwards, the stability of the filter cylinder 51 and the fixed cylinder 31 is improved, the filter cylinder 51 and the fixed cylinder 31 are prevented from being inclined in the water, the fixed anchor 71 enters sludge in the water, the fixed anchor 71 and the rope 72 fix the filter cylinder 51 and the fixed cylinder 31, and the movement range of the filter cylinder 51 and the fixed cylinder 31 in the water is reduced. In the using process, the sunlight irradiates on the surface of the solar power generation panel 22, so that the solar power generation panel 22 converts the light energy into the electric energy, and the electric energy is stored in the storage battery 23, so that the storage battery 23 is used for providing the electric energy for the water quality monitor 32 and the hydraulic rod 43, and the water quality monitor 32 and the probe 33 operate to detect the water quality. When the filter cartridge 51 needs to be cleaned, the hydraulic rod 43 is opened, the hydraulic rod 43 is connected with the storage battery 23, the hydraulic rod 43 moves to push the compression cylinder 44 to move downwards, the compression cylinder 44 drives the connecting rod 41, the scrapers 42 and the compression plate 45 to move downwards, the scrapers 42 cling to the side wall of the filter cartridge 51 to move downwards, the cross section of the side wall of each scraper 42 is triangular, so that the scrapers 42 scrape impurities adsorbed on the side wall of the filter cartridge 51, meanwhile, the compression plate 45 clings to the inner side wall of the filter cartridge 51 to move downwards, the compression plate 45 scrapes impurities on the inner side wall of the filter cartridge 51, meanwhile, the compression plate 45 discharges water in the filter cartridge 51 through the filter holes, the water backflushs the filter cartridge 51 to blow the impurities on the side wall of the filter cartridge 51, and the compression plate 45 drives the connecting ring 46 to slide along the side wall of the probe 33, making the connecting ring 46 scrape impurities off the side wall of the probe 33, and the probe 33 slowly slides out of the inside of the groove 64, when the probe 33 is slowly separated from the piston 62, the spring 61 moves to push the piston 62 to move in the sliding groove 63 and into the groove 64, so that the piston 62 closes the groove 64, and simultaneously the compression cylinder 44 moves downwards along the side wall of the fixed cylinder 31, so that the compression cylinder 44 shields the compression plate 45 and the fixed cylinder 3, and water is prevented from entering between the compression plate 45 and the fixed cylinder 3; when the compression plate 45 and the scraper 42 move upwards on the side wall of the filter cartridge 51, the compression plate 45 allows water to enter the inside of the filter cartridge 51 again, meanwhile, the compression plate 45 discharges the water between the compression plate 45 and the sealing ring 53 from the filtering holes on the side wall of the top end of the filter cartridge 51, the side wall of the filter cartridge 51 is cleaned, as the compression plate 45 moves upwards, the probe 33 enters the inside of the groove 64 to be in contact with the piston 62 with the side wall being arc-shaped at one end, the probe 33 presses the piston 62, the piston 62 enters the inside of the sliding groove 63 to compress the spring 61, and the probe 33 slides out of the inside of the compression plate 45 through the groove 64 to be in contact with the water; as the compression plate 45 moves back and forth, the scraper 42 and the compression plate 45 continuously clean the side wall of the filter cartridge 51 while allowing water to continuously wash back and forth through the side wall of the filter cartridge 51, thereby cleaning the side wall of the filter cartridge 51 and facilitating water to pass through the filter cartridge 51 and contact the probe 33.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an environmental monitoring equipment for hydraulic engineering which characterized in that: the water quality detection device comprises a buoy (1), a driving mechanism (2), a detection mechanism (3), a cleaning mechanism (4), a filtering mechanism (5), a sealing mechanism (6) and a fixing mechanism (7), wherein the detection mechanism (3) for detecting water quality is installed at the bottom end of the buoy (1), the driving mechanism (2) for supplying power to the detection mechanism (3) is installed on the top surface of the buoy (1), and the driving mechanism (2) is electrically connected with the detection mechanism (3); the bottom end of the detection mechanism (3) is provided with the filtering mechanism (5) for protecting the detection mechanism (3), the side wall of the detection mechanism (3) is slidably connected with the cleaning mechanism (4) for cleaning the inner side wall and the outer side wall of the filtering mechanism (5), the cleaning mechanism (4) is slidably connected with the side wall of the filtering mechanism (5), and the inside of the cleaning mechanism (4) is provided with the closing mechanism (6) for preventing water from entering the inside of the detection mechanism (3); the bottom end of the filtering mechanism (5) is provided with the fixing mechanism (7) for preventing the detecting mechanism (3) from floating everywhere in water.
2. An environmental monitoring device for hydraulic engineering according to claim 1, characterized in that: detection mechanism (3) are including solid fixed cylinder (31), water quality monitoring instrument (32) and probe (33), the bottom surface fixed connection of flotation pontoon (1) gu fixed cylinder (31), gu fixed cylinder's (31) internally mounted water quality monitoring instrument (32), probe (33) run through gu fixed cylinder (31), just probe (33) are fixed in the bottom of water quality monitoring instrument (32), probe (33) with electric connection between water quality monitoring instrument (32).
3. An environmental monitoring device for hydraulic engineering according to claim 2, characterized in that: actuating mechanism (2) are including support frame (21), solar panel (22) and battery (23), the top fixed connection of flotation pontoon (1) support frame (21), the lateral wall symmetry installation of support frame (21) solar panel (22), the top installation of support frame (21) battery (23), battery (23) with solar panel (22) with electric connection between water quality monitor (32).
4. An environmental monitoring device for hydraulic engineering according to claim 3, characterized in that: the filtering mechanism (5) comprises a filter cartridge (51), a fixing plate (52), a sealing ring (53) and a supporting rod (54), the supporting rod (54) is symmetrically arranged on the side wall of the fixing cartridge (31), and the bottom end of the supporting rod (54) is fixedly connected with the sealing ring (53); the filter cartridge (51) is mounted on the bottom surface of the sealing ring (53), the fixing plate (52) with the conical top end is mounted inside the bottom end of the filter cartridge (51), and the probe (33) is located inside the filter cartridge (51).
5. An environmental monitoring device for hydraulic engineering according to claim 4, characterized in that: the fixing mechanism (7) comprises a fixing anchor (71), a rope (72) and a heavy object (73), the bottom surface of the fixing plate (52) is fixedly connected with the hemispherical heavy object (73) at the center, the rope (72) is installed at the bottom end of the heavy object (73), and one end of the rope (72) is connected with the fixing anchor (71) with the arc-shaped side wall.
6. An environmental monitoring device for hydraulic engineering according to claim 4, characterized in that: the cleaning mechanism (4) comprises a connecting rod (41), scrapers (42), hydraulic rods (43), a compression cylinder (44), a compression plate (45) and a connecting ring (46), the hydraulic rods (43) are symmetrically installed at the top end of the fixed cylinder (31), the bottom end of each hydraulic rod (43) is fixedly connected with the compression cylinder (44) with the side wall with the cross section being L-shaped, the bottom end of each compression cylinder (44) is fixedly connected with the connecting rod (41) at equal intervals, the side wall of each connecting rod (41) is fixedly connected with the annular scrapers (42) at equal intervals, and the scrapers (42) with the cross sections being triangular are slidably connected with the side wall of the filter cylinder (51); the compression cylinder (44) is slidably connected with the side wall of the fixed cylinder (31) and the inside of the filter cylinder (51), the bottom end of the compression cylinder (44) is fixedly connected with the compression plate (45), the compression plate (45) is slidably connected with the inner side wall of the filter cylinder (51), and the compression plate (45) abuts against the bottom surface of the fixed cylinder (31); the connecting ring (46) with the trapezoidal section of the side wall is arranged in the compression plate (45), and the connecting ring (46) is connected with the side wall of the probe (33) in a sliding manner; the inner and outer side walls of the sealing ring (53) are respectively connected with the compression cylinder (44) and the scraper (42) in a sliding way, the inner diameter of the scraper (42) is equal to the diameter of the filter cylinder (51), and the inner diameter of the filter cylinder (51) is equal to the diameter of the compression plate (45).
7. An environmental monitoring device for hydraulic engineering according to claim 6, characterized in that: the sealing mechanism (6) comprises a spring (61), a piston (62), a sliding groove (63) and a groove (64), the sliding groove (63) is arranged in the compression plate (45), and the sliding groove (63) and the groove (64) are connected with the piston (62) on one end side wall in a sliding mode; the inner part of the compression plate (45) is provided with the groove (64), and the inner part of the groove (64) and the side wall of the piston (62) are connected with the probe (33) in a sliding way; the spring (61) is symmetrically arranged in the sliding groove (63), one end of the spring (61) is connected with the piston (62), and the two pistons (62) are combined to form a cylindrical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210349799.XA CN114814133A (en) | 2022-04-02 | 2022-04-02 | A environmental monitoring equipment for hydraulic engineering |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210349799.XA CN114814133A (en) | 2022-04-02 | 2022-04-02 | A environmental monitoring equipment for hydraulic engineering |
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| CN114814133A true CN114814133A (en) | 2022-07-29 |
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| CN202210349799.XA Pending CN114814133A (en) | 2022-04-02 | 2022-04-02 | A environmental monitoring equipment for hydraulic engineering |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115166193A (en) * | 2022-09-08 | 2022-10-11 | 诺维环境工程技术徐州有限公司 | A environmental monitoring equipment for hydraulic engineering |
| CN117839307A (en) * | 2024-03-08 | 2024-04-09 | 达那喜环境科技有限公司 | Water treatment filter device applied to water quality monitoring |
-
2022
- 2022-04-02 CN CN202210349799.XA patent/CN114814133A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115166193A (en) * | 2022-09-08 | 2022-10-11 | 诺维环境工程技术徐州有限公司 | A environmental monitoring equipment for hydraulic engineering |
| CN117839307A (en) * | 2024-03-08 | 2024-04-09 | 达那喜环境科技有限公司 | Water treatment filter device applied to water quality monitoring |
| CN117839307B (en) * | 2024-03-08 | 2024-05-07 | 达那喜环境科技有限公司 | Water treatment filter device applied to water quality monitoring |
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