CN114384225B - Water quality monitoring mechanism based on satellite positioning - Google Patents
Water quality monitoring mechanism based on satellite positioning Download PDFInfo
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- CN114384225B CN114384225B CN202210291888.3A CN202210291888A CN114384225B CN 114384225 B CN114384225 B CN 114384225B CN 202210291888 A CN202210291888 A CN 202210291888A CN 114384225 B CN114384225 B CN 114384225B
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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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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
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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 belongs to the technical field of water quality detection equipment, and discloses a water quality monitoring mechanism based on satellite positioning. According to the invention, through arranging the round sleeve, the movable disc, the movable pin, the movable rods and the movable arc blocks, when the round sleeve and the movable pin are driven by the rotating shaft to rotate anticlockwise, the movable pin can block the movable pin, so that the movable disc can rotate anticlockwise along with the round sleeve and the movable pin, the movable disc can pull the movable arc blocks to move in the closed shell through the four movable rods, the sealing effect of the movable arc blocks on the water inlet can be relieved, an external water source can flow into the closed shell through the water inlet, the gravity of the fixed block is increased, and the whole floating block has good stability on a fluctuating water surface.
Description
Technical Field
The invention belongs to the technical field of water quality detection equipment, and particularly relates to a water quality monitoring mechanism based on satellite positioning.
Background
The water quality monitoring is a process for monitoring and measuring the types of pollutants in water bodies, the concentrations and the variation trends of various pollutants and evaluating the water quality conditions, has a wide monitoring range including uncontaminated and polluted natural water, various industrial drainage and the like, can provide data and information for environmental management and can provide a basis for evaluating the water quality conditions of rivers and oceans.
At present, the staff is when carrying out water quality testing to lake water, corresponding monitoring mechanism often can be used, and current cursory formula water quality testing equipment will effectual satisfied staff's operation demand, to current cursory formula water quality testing equipment, its self can float on the surface of water, thereby reach sustainable detection function to the water, however to the lake surface, often can the influence of external wind-force, and then lead to the lake surface to take place to wave and swing, will lead to cursory formula water quality testing equipment to take place to sway this moment and rock, and the lake surface wave degree of swinging is big more, and this kind of phenomenon will be more and more showing, and then influenced cursory formula water quality testing equipment's stability.
Simultaneously, its self bottom of current float formula water quality testing equipment can be equipped with corresponding detection head, and can set up the screen panel in the outside of detecting the head, thereby can play good guard action to detecting the head, and also can block the bulky impurity in the water to a certain extent, it has good operational environment to have ensured to detect the head, however general screen panel all exposes in the water completely, under long-term water environment, the screen panel that exposes this moment its surface the mesh can be more or less attached to some small plankton or impurity, can influence the inside and outside water source exchange of screen panel and flow this moment, and will influence its inside detection head to the detection effect of water like this.
Moreover, when the existing floating water quality detection equipment works in a water environment, due to the fact that the mesh enclosure installed on the floating water quality detection equipment is lack of a good cleaning structure, impurities attached to the mesh enclosure are difficult to separate, exchange flow of water inside and outside the mesh enclosure is affected, detection of the water by the detection head is not facilitated, and therefore the existing floating water quality detection equipment needs to be improved.
Disclosure of Invention
The invention aims to provide a water quality monitoring mechanism based on satellite positioning to solve the problems in the background technology.
In order to achieve the above purpose, the invention provides the following technical scheme: a water quality monitoring mechanism based on satellite positioning comprises a floating block, wherein a fixed block is fixedly mounted at the bottom of the floating block, a connecting block is fixedly mounted at the bottom of the fixed block, a bottom shell is fixedly mounted at the bottom of the connecting block, a mesh enclosure body is sleeved in the bottom shell in an internal movable manner, the bottom end of the mesh enclosure body penetrates through the bottom shell and extends to the lower part of the bottom shell, a detection head body positioned in the mesh enclosure body is fixedly mounted at the bottom of the connecting block, a brake motor positioned in the bottom end of the floating block is fixedly mounted at the top of the fixed block, a rotating shaft is fixedly sleeved at the other end of an output shaft of the brake motor, the bottom end of the rotating shaft sequentially penetrates through the fixed block and the connecting block and extends to the inside of the connecting block and is movably sleeved with the bottom of an inner cavity of the connecting block, a round sleeve positioned in the fixed block is fixedly sleeved on the outer surface of the rotating shaft, and a movable disc positioned outside the round sleeve is sleeved in the internal movable manner of the fixed block, the internal orifice has been seted up to the inside of activity dish, the internal activity of internal orifice has cup jointed the moving mechanism, the outer fixed surface of circle cover installs the motion round pin that is located the activity dish inboard, the inside fixed mounting of fixed block has the closed shell that is located the activity dish outside, the inside activity of closed shell has cup jointed the motion arc piece, the internal surface of motion arc piece articulates there is the movable rod, the other end of movable rod is articulated with the surface of activity dish, the water inlet has been seted up to the surface of fixed block.
Firstly, because the operation of the detection head body, thereby the water quality detection can be carried out on the lake water, if the lake surface generates large fluctuation due to the influence of wind power, at the moment, an operator can start the brake motor, because the operation of the brake motor can lead the rotating shaft to drive the round sleeve and the moving pin to rotate anticlockwise, at the moment, the moving pin can receive the blocking effect of the moving pin in the rotating process, thereby driving the moving disc to rotate together, and in the rotating process of the moving disc, at the moment, the four moving rods can simultaneously pull the four moving arc blocks to move in the closed shell, thereby the blocking effect on the water inlet can be removed, at the moment, an external water source can enter the closed shell through the water inlet, the inside of the closed shell is filled with the water source, thereby the gravity of the fixed block can be increased, and the whole floating block has good stability, the phenomenon that the whole floating block swings greatly on the lake surface is effectively reduced, and the normal operation of the detection head body is guaranteed.
Through setting up the circle cover, the activity dish, the activity round pin, movable rod and motion arc piece, drive the circle cover and the motion round pin when anticlockwise rotation when the pivot, this moment because the activity round pin can play the effect that blocks to the motion round pin, and then can realize the activity dish together anticlockwise rotation thereupon, the activity dish will come the pulling motion arc piece to take place the motion in the inside of closed shell through four movable rods this moment, and then can make the motion arc piece remove the closed effect to the water inlet, external water source can flow in to the inside of closed shell through the water inlet this moment, make the gravity of fixed block increase, make showy piece whole have good stability on the surface of water that the wave was swayed, ensured the operation that detects head body self can be normal.
Preferably, the movable mechanism is including the fly leaf, the surface of fly leaf and the inner wall swing joint of interior mouthful, the lower fixed surface of fly leaf is connected with flexible spring, the inner wall fixed connection of the other end of flexible spring and interior mouthful, the last fixed surface of fly leaf is connected with the activity round pin, the top of activity round pin runs through the activity dish and extends to the inboard of activity dish, the surface of activity round pin and the surface swing joint of motion round pin.
If the pivot drives circle cover and motion round pin and takes place clockwise rotation, the surface of motion round pin will extrude the movable pin at this moment, makes it can contract in the inner wall of activity dish to the fly leaf will extrude flexible spring, when the motion round pin is at rotatory in-process and the separation of movable pin, because the elasticity recovery effect of flexible spring this moment, will make the movable pin take place to reset.
Preferably, the bottom of activity dish is seted up and is located the arc wall between the internal orifice, the fixed axle has been cup jointed in the inside activity of arc wall, the bottom of fixed axle and the bottom fixed connection of fixed block inner chamber, the surface fixed connection of fixed axle has rigid spring, rigid spring's the other end and the inner wall fixed connection of arc wall.
When the pivot drives circle cover and motion round pin clockwise turning, the surface of motion round pin will finally contact with the surface of activity round pin at this moment, produce a frictional force between the surface of this time motion round pin can and the surface of activity round pin, and because the cooperation between arc wall and the fixed axle, can make this frictional force can't realize the holistic clockwise turning of activity dish, otherwise, when the pivot drives circle cover and motion round pin counter-clockwise turning, the cooperation between motion round pin and the activity round pin this moment, will realize that the activity dish also rotates thereupon, at this moment the inside rigid spring of arc wall will be in by the extruded state, so that follow-up activity dish self has good reset effect.
Preferably, a clamping block is movably sleeved in the inner part on the right side of the movable pin, and the other end of the clamping block is fixedly connected with the outer side of the movable pin.
When the rotating shaft drives the round sleeve and the moving pin to rotate anticlockwise, the clamping block can enter the inner part of the right side of the moving pin at the moment, the moving pin can be effectively matched with the moving pin, the moving disc is driven to integrally rotate, and the phenomenon that the moving pin is accidentally contracted is avoided.
Preferably, the fixed surface of pivot has cup jointed the driving gear that is located the connecting block inside, the driven lever that is located the driving gear right side has been cup jointed in the inside activity of connecting block, the fixed surface cover of driven lever has connect first driven gear, the surface of driving gear is connected with first driven gear's surface meshing, the bottom through connection piece of driven lever extends to the inside of drain pan and fixed cover has connect second driven gear, the fixed surface on screen panel body top has cup jointed the tooth facing that is located the drain pan inside, second driven gear's surface is connected with the surface meshing of tooth facing.
If a large amount of impurities are attached to the exposed area of the mesh enclosure body to affect the exchange and circulation of the internal and external water bodies, at the moment, when the operator can control the rotating shaft to rotate clockwise through the brake motor, the movable disc can not rotate, the driving gear can be meshed with the first driven gear, thereby driving the driven rod and the second driven gear to rotate together, and the mesh enclosure body can rotate through the meshing connection between the second driven gear and the tooth socket, and the partial area of the mesh enclosure body exposed outside can rotate into the protective shell, and the screen panel body part area that lies in the protecting crust inside before will rotate to external water, and at this moment expose screen panel body part area in external water will have good water circulation, has ensured that the detection head body can have good detection effect to the water.
By arranging the mesh enclosure body, the first driven gear, the second driven gear and the protective shell, when the brake motor controls the rotating shaft to rotate clockwise, the movable disc cannot rotate, the driven rod drives the second driven gear to rotate through the engagement between the driving gear and the first driven gear, and the mesh between the second driven gear and the tooth socket can realize the integral rotation of the mesh enclosure body, at the moment, the partial area of the mesh enclosure body positioned in the external water body can enter the interior of the protective shell, and the screen panel body part area that lies in the protecting crust inside before will rotate to external water, through the adjustment change to screen panel body external area, will improve the exchange capacity of this internal inside and outside water of screen panel, ensured that the inside first body of detection of screen panel body can carry out accurate detection to quality of water, ensured the detection effect of water.
Preferably, the outer surface of the mesh enclosure body is provided with a water leakage port, the bottom of the bottom shell is fixedly provided with a protective shell positioned outside the mesh enclosure body, two sides of the inner surface of the protective shell are fixedly provided with scraping blocks, and the other ends of the scraping blocks are movably connected with the outer surface of the mesh enclosure body.
When the mesh enclosure body is integrally in the rotating process, the outer surface of the scraping block is continuously contacted with the outer surface of the mesh enclosure body, so that partial area of the mesh enclosure body exposed in a water body can be scraped and cleaned, some impurities attached to the outer surface of the mesh enclosure body can be effectively separated, and a good cleaning effect on the outer surface of the mesh enclosure body is further ensured, and the mesh enclosure body can be continuously put into use later.
Through setting up the screen panel body and scraping the piece, when the screen panel body is at rotatory in-process by itself, the surface of scraping the piece this moment will be scraped the screen panel body and expose the partial area in the water and get, make its outer surface adnexed impurity can effectually break away from, and then reached the clean effect to screen panel body surface, and made things convenient for subsequent use, make the in-process that the screen panel body used at the later stage, its inside and outside water exchange performance has obtained the improvement, it has good detection effect also to have ensured the first body of detection of screen panel body inside simultaneously.
Preferably, the bottom of the tooth socket is provided with a circular groove, a circular shaft is movably sleeved inside the circular groove, and the bottom end of the circular shaft is fixedly connected with the bottom of the inner cavity of the bottom shell.
When the tooth socket drives the mesh enclosure body to rotate, the outer surface of the circular shaft can be continuously contacted with the inner wall of the circular groove.
And because the cooperation between ring groove and the circle axle, can play good spacing effect to screen panel body and tooth facing, make its more stable at the pivoted in-process.
Preferably, the top fixed mounting of floating block has the mount, the top fixed mounting of mount has the roof, the middle part fixed mounting on roof top has the flashing lamp.
Due to the operation of the flashing lamp, the flashing lamp can emit light, so that an operator can observe the position of the water quality detection mechanism on the lake surface through naked eyes in a night environment.
Preferably, the inside fixed mounting of mount has the inner panel, the middle part fixed mounting on inner panel top has the protective housing, the inside fixed mounting of protective housing has the GPS locator, equal fixed mounting in both sides has the solar photovoltaic board around the mount.
Due to the design of the two solar photovoltaic panels, light energy in the external environment can be converted into electric energy for storage, the solar photovoltaic panel is convenient to use, the energy-saving and environment-friendly effects are achieved, and due to the design of the GPS positioner, the water quality detection mechanism is convenient for workers to lock the position.
Preferably, the outer surface of the moving arc block is movably connected with the inner surface of the fixed block, the number of the moving arc blocks is four, the four moving arc blocks are identical in size, and the four moving arc blocks are arranged outside the movable disc in an equidistant mode.
Due to the design of the four moving arc blocks, a good sealing effect can be achieved on the water inlet on the outer surface of the fixed block, external water sources are prevented from entering the sealing shell, and the outer surface of the moving arc blocks is attached to the inner surface of the fixed block.
The invention has the following beneficial effects:
1. according to the invention, by arranging the round sleeve, the movable disc, the movable pin, the movable rods and the movable arc block, when the rotating shaft drives the round sleeve and the movable pin to rotate anticlockwise, the movable pin can block the movable pin, so that the movable disc can rotate anticlockwise along with the movable pin, the movable disc can pull the movable arc block to move in the closed shell through the four movable rods, the closed effect of the movable arc block on a water inlet can be relieved, an external water source can flow into the closed shell through the water inlet, the gravity of the fixed block is increased, the whole floating block has good stability on a fluctuating water surface, and the normal operation of the detection head body is ensured.
2. According to the invention, through the arrangement of the mesh enclosure body, the first driven gear, the second driven gear and the protective shell, when the brake motor controls the rotating shaft to rotate clockwise, the movable disc cannot rotate at the moment, the driven rod can drive the second driven gear to rotate through the engagement between the driving gear and the first driven gear, and the mesh enclosure body can rotate integrally through the engagement between the second driven gear and the tooth socket, at the moment, part of the area of the mesh enclosure body positioned in the external water body can enter the protective shell, and the part of the area of the mesh enclosure body positioned in the protective shell can rotate to the external water body, so that the exchange capacity of the water bodies inside and outside the mesh enclosure body can be improved through the adjustment and change of the external area of the mesh enclosure body, and the accurate detection of water quality by the detection head body inside the mesh enclosure body can be ensured, the detection effect of the water body is guaranteed.
3. According to the mesh enclosure body and the scraping block, when the mesh enclosure body rotates, the outer surface of the scraping block can scrape part of the area of the mesh enclosure body exposed in the water body, so that impurities attached to the outer surface of the mesh enclosure body can be effectively separated, the cleaning effect on the outer surface of the mesh enclosure body is further achieved, the subsequent use is facilitated, the exchange performance of the water body inside and outside the mesh enclosure body is improved in the later use process of the mesh enclosure body, and meanwhile, the good detection effect of the detection head body inside the mesh enclosure body is guaranteed.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic side view in partial cross-section of the present invention;
FIG. 4 is a schematic view of a portion of the structure of FIG. 2;
FIG. 5 is a schematic view of the external structure of the fixing block of the present invention;
FIG. 6 is a schematic cross-sectional view of the fixing block of the present invention;
FIG. 7 is a schematic cross-sectional view of an arc-shaped slot of the present invention;
FIG. 8 is a schematic bottom view of the arcuate slot of the present invention;
FIG. 9 is a schematic sectional view of a connecting block according to the present invention;
FIG. 10 is a schematic cross-sectional view of the bottom case of the present invention;
FIG. 11 is a schematic cross-sectional view of a protective shell according to the present invention;
FIG. 12 is a schematic cross-sectional view of the bottom case of the present invention;
fig. 13 is a schematic view of a part a of fig. 6.
In the figure: 1. a floating block; 2. a fixed block; 3. connecting blocks; 4. a bottom case; 5. a mesh enclosure body; 6. a detection head body; 7. a fixed mount; 8. a top plate; 9. a brake motor; 10. a rotating shaft; 11. a round sleeve; 12. a movable tray; 13. an inner opening; 14. a movable mechanism; 1401. a movable plate; 1402. a movable pin; 1403. a flexible spring; 15. a kinematic pin; 16. a movable rod; 17. a moving arc block; 18. a water inlet; 19. a containment vessel; 20. a clamping block; 21. a driving gear; 22. a driven lever; 23. a first driven gear; 24. a second driven gear; 25. a tooth socket; 26. a protective shell; 27. a water leakage port; 28. a circular groove; 29. a circular shaft; 30. scraping the block; 31. an arc-shaped slot; 32. a fixed shaft; 33. a rigid spring; 34. a solar photovoltaic panel; 35. an inner plate; 36. a protective shell; 37. a GPS locator; 38. and (6) flashing a lamp.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 13, in the embodiment of the invention, a water quality monitoring mechanism based on satellite positioning comprises a floating block 1, a fixed block 2 is fixedly installed at the bottom of the floating block 1, a connecting block 3 is fixedly installed at the bottom of the fixed block 2, a bottom shell 4 is fixedly installed at the bottom of the connecting block 3, a mesh enclosure body 5 is movably sleeved inside the bottom shell 4, the bottom end of the mesh enclosure body 5 penetrates through the bottom shell 4 and extends to the lower part of the bottom shell 4, a detection head body 6 positioned inside the mesh enclosure body 5 is fixedly installed at the bottom of the connecting block 3, a brake motor 9 positioned inside the bottom end of the floating block 1 is fixedly installed at the top of the fixed block 2, a rotating shaft 10 is fixedly sleeved at the other end of an output shaft of the brake motor 9, the bottom end of the rotating shaft 10 sequentially penetrates through the fixed block 2 and the connecting block 3 and extends to the inside of the connecting block 3 and is movably sleeved with the bottom of an inner cavity of the connecting block 3, a round sleeve 11 positioned inside the fixed block 2 is fixedly sleeved at the outer surface of the rotating shaft 10, the inside activity of fixed block 2 has cup jointed and has been located 11 outside activity dishes 12 of circle cover, interior mouth 13 has been seted up to the inside of activity dish 12, the inside activity of interior mouth 13 has cup jointed moving mechanism 14, the outer fixed surface of circle cover 11 installs and is located the inboard motion round pin 15 of activity dish 12, the inside fixed mounting of fixed block 2 has the closed shell 19 that is located the activity dish 12 outside, the inside activity of closed shell 19 has cup jointed motion arc piece 17, the internal surface of motion arc piece 17 articulates there is movable rod 16, the other end of movable rod 16 is articulated with the surface of activity dish 12, water inlet 18 has been seted up to the surface of fixed block 2.
Firstly, because of the operation of the detection head body 6, the water quality detection can be carried out on the lake water, if the lake surface generates a large wave due to the influence of wind, at this time, the operator can start the brake motor 9, because of the operation of the brake motor 9, the rotating shaft 10 can drive the round sleeve 11 and the moving pin 15 to rotate anticlockwise, at this time, the moving pin 15 can be blocked by the moving pin 1402 in the rotating process, so as to drive the moving disc 12 to rotate together, and in the rotating process of the moving disc 12, at this time, the four moving rods 16 can simultaneously pull the four moving arc blocks 17 to move in the closed shell 19, so as to further remove the blocking effect on the water inlet 18, at this time, an external water source can enter the closed shell 19 through the water inlet 18, so that the inside of the closed shell 19 is filled with the water source, so as to increase the gravity of the fixed block 2, the whole floating block 1 has good stability, the phenomenon that the whole floating block 1 swings greatly on the surface of a lake is effectively reduced, and the normal operation of the detection head body 6 is guaranteed.
Through setting up the round sleeve 11, activity dish 12, activity round pin 1402, movable rod 16 and motion arc piece 17, drive round sleeve 11 and motion round pin 15 when anticlockwise rotation when pivot 10, this moment because activity round pin 1402 can play the effect that blocks to motion round pin 15, and then can realize that activity dish 12 is together anticlockwise rotation along with it, activity dish 12 will come the pulling motion arc piece 17 to take place the motion in the inside of closed shell 19 through four activity poles 16 this moment, and then can make motion arc piece 17 remove the seal effect to water inlet 18, external water source can flow in to the inside of closed shell 19 through water inlet 18 this moment, make the gravity of fixed block 2 increase, make floating block 1 whole have good stability on the surface of water that the wave was swayed, ensured the operation that detection head body 6 self can be normal.
The movable mechanism 14 includes a movable plate 1401, an outer surface of the movable plate 1401 is movably connected to an inner wall of the inner opening 13, a flexible spring 1403 is fixedly connected to a lower surface of the movable plate 1401, another end of the flexible spring 1403 is fixedly connected to the inner wall of the inner opening 13, a movable pin 1402 is fixedly connected to an upper surface of the movable plate 1401, a top end of the movable pin 1402 penetrates through the movable plate 12 and extends to an inner side of the movable plate 12, and an outer surface of the movable pin 1402 is movably connected to an outer surface of the movable pin 15.
If the rotating shaft 10 drives the round sleeve 11 and the moving pin 15 to rotate clockwise, the outer surface of the moving pin 15 will press the moving pin 1402 to retract into the inner wall of the moving disk 12, and the moving plate 1401 will press the flexible spring 1403, and when the moving pin 15 separates from the moving pin 1402 during the rotation, the moving pin 1402 will be reset due to the elastic force of the flexible spring 1403.
Wherein, the bottom of activity dish 12 is seted up and is located the arc wall 31 between interior mouth 13, and the fixed axle 32 has been cup jointed in the inside activity of arc wall 31, the bottom of fixed axle 32 and the bottom fixed connection of fixed block 2 inner chamber, and the fixed surface fixedly connected with rigid spring 33 of fixed axle 32, the other end of rigid spring 33 and the inner wall fixed connection of arc wall 31.
When the rotating shaft 10 drives the round sleeve 11 and the moving pin 15 to rotate clockwise, the outer surface of the moving pin 15 will finally contact with the outer surface of the moving pin 1402, and at this time, a friction force is generated between the outer surface of the moving pin 15 and the outer surface of the moving pin 1402, and due to the matching between the arc-shaped groove 31 and the fixed shaft 32, the friction force cannot realize the integral clockwise rotation of the moving disc 12, whereas when the rotating shaft 10 drives the round sleeve 11 and the moving pin 15 to rotate counterclockwise, the matching between the moving pin 15 and the moving pin 1402 will realize the rotation of the moving disc 12, and at this time, the rigid spring 33 inside the arc-shaped groove 31 will be in a squeezed state, so that the subsequent moving disc 12 has a good resetting effect.
Wherein, the inner part at the right side of the movable pin 1402 is movably sleeved with a fixture block 20, and the other end of the fixture block 20 is fixedly connected with the outer side of the movable pin 15.
When the rotating shaft 10 drives the round sleeve 11 and the moving pin 15 to rotate counterclockwise, the fixture block 20 will enter the inside of the right side of the moving pin 1402, so that the moving pin 15 can be effectively matched with the moving pin 1402, and then the moving disc 12 is driven to rotate integrally, thereby avoiding the phenomenon that the moving pin 1402 contracts accidentally.
The outer surface of the rotating shaft 10 is fixedly sleeved with a driving gear 21 located inside the connecting block 3, a driven rod 22 located on the right side of the driving gear 21 is movably sleeved inside the connecting block 3, a first driven gear 23 is fixedly sleeved on the outer surface of the driven rod 22, the outer surface of the driving gear 21 is meshed with the outer surface of the first driven gear 23, the bottom end of the driven rod 22 penetrates through the connecting block 3 and extends to the inside of the bottom shell 4, a second driven gear 24 is fixedly sleeved on the bottom end of the driven rod 22, a tooth sleeve 25 located inside the bottom shell 4 is fixedly sleeved on the outer surface of the top end of the mesh enclosure body 5, and the outer surface of the second driven gear 24 is meshed with the outer surface of the tooth sleeve 25.
If a large amount of impurities are attached to the exposed area of the outer surface of the mesh enclosure body 5 to affect the exchange and circulation of the internal and external water bodies, when the operator can control the rotating shaft 10 to rotate clockwise through the brake motor 9, the movable disc 12 will not rotate, and the driving gear 21 will pass through the engagement between the first driven gears 23, and then the driven rod 22 and the second driven gear 24 are driven to rotate together, and the mesh connection between the second driven gear 24 and the tooth socket 25 will make the mesh enclosure body 5 rotate, at this time, the exposed part area of the mesh enclosure body 5 will rotate into the interior of the protective shell 26, while the area of the part of the mesh enclosure body 5 previously located inside the protective shell 26 will rotate into the external water body, at this moment, the partial area of the mesh enclosure body 5 exposed in the external water body has good water body circulation, and the detection head body 6 can have a good detection effect on the water body.
By arranging the mesh enclosure body 5, the first driven gear 23, the second driven gear 24 and the guard shell 26, when the brake motor 9 controls the rotating shaft 10 to rotate clockwise, the movable disc 12 does not rotate at this time, the driven rod 22 can drive the second driven gear 24 to rotate through the meshing between the driving gear 21 and the first driven gear 23, and the mesh enclosure body 5 can integrally rotate through the meshing between the second driven gear 24 and the tooth socket 25, at this time, part of the area of the mesh enclosure body 5 positioned in the external water body can enter the guard shell 26, part of the area of the mesh enclosure body 5 positioned in the guard shell 26 before can rotate into the external water body, the exchange capacity of the water bodies inside and outside the mesh enclosure body 5 can be improved through the adjustment and change of the external area of the mesh enclosure body 5, and the detection head body 6 inside the mesh enclosure body 5 can accurately detect the water quality, the detection effect of the water body is guaranteed.
Wherein, the mouth of a river 27 that leaks has been seted up to the surface of screen panel body 5, and the bottom fixed mounting of drain pan 4 has the protecting crust 26 that is located the outside of screen panel body 5, and the equal fixed mounting in both sides of protecting crust 26 internal surface scrapes piece 30, scrapes the other end of piece 30 and the surface swing joint of screen panel body 5.
When the mesh enclosure body 5 is integrally in the rotating process, the outer surface of the scraping block 30 is continuously contacted with the outer surface of the mesh enclosure body 5, so that partial area of the mesh enclosure body 5 exposed in a water body can be scraped and cleaned, impurities attached to the outer surface of the mesh enclosure body can be effectively separated, a good cleaning effect on the outer surface of the mesh enclosure body 5 is further ensured, and the mesh enclosure can be continuously put into use later.
Through setting up screen panel body 5 and scraping piece 30, when screen panel body 5 self is at rotatory in-process, the surface of scraping piece 30 this moment will be scraped the partial area that screen panel body 5 exposes in the water and get, make its outer surface adnexed impurity can effectually break away from, and then reached the clean effect to screen panel body 5 surface, and made things convenient for subsequent use, make screen panel body 5 in-process of using at the later stage, its inside and outside water exchange performance has obtained the improvement, it has good detection effect also to have ensured simultaneously that screen panel body 5 inside detects first body 6.
Wherein, the bottom of the tooth facing 25 is provided with a circular groove 28, the inside of the circular groove 28 is movably sleeved with a circular shaft 29, and the bottom end of the circular shaft 29 is fixedly connected with the bottom of the inner cavity of the bottom shell 4.
When the tooth socket 25 drives the mesh enclosure body 5 to rotate, the outer surface of the circular shaft 29 is continuously contacted with the inner wall of the circular groove 28.
Due to the matching between the circular groove 28 and the circular shaft 29, the mesh enclosure body 5 and the tooth socket 25 can be well limited, and the mesh enclosure body and the tooth socket 25 are more stable in the rotating process.
Wherein, the top fixed mounting of floating block 1 has mount 7, and the top fixed mounting of mount 7 has roof 8, and the middle part fixed mounting on roof 8 top has flashing lamp 38.
Due to the operation of the flashing light 38, light can be emitted so that an operator can observe the position of the water quality detection mechanism on the lake surface through naked eyes in a night environment.
The fixing frame 7 is fixedly provided with an inner plate 35 inside, the middle of the top end of the inner plate 35 is fixedly provided with a protective shell 36, the protective shell 36 is fixedly provided with a GPS positioner 37 inside, and the front side and the rear side of the fixing frame 7 are fixedly provided with solar photovoltaic panels 34.
Due to the design of the two solar photovoltaic panels 34, light energy in the external environment can be converted into electric energy to be stored, the use of the solar photovoltaic panel is facilitated, the energy-saving and environment-friendly effects are achieved, and due to the design of the GPS positioner 37, the position of the water quality detection mechanism can be conveniently locked by a worker.
The outer surface of the moving arc blocks 17 is movably connected with the inner surface of the fixed block 2, the number of the moving arc blocks 17 is four, the four moving arc blocks 17 are identical in size, and the four moving arc blocks 17 are arranged outside the movable disc 12 in an encircling mode at equal intervals.
Due to the design of the four moving arc blocks 17, a good sealing effect can be achieved on the water inlet 18 on the outer surface of the fixed block 2, external water sources are prevented from entering the sealing shell 19, and the outer surface of the moving arc blocks 17 is attached to the inner surface of the fixed block 2.
The working principle and the using process are as follows:
firstly, because of the operation of the detection head body 6, the water quality detection can be carried out on the lake water, if the lake surface generates large wave due to the influence of wind power, at this time, an operator can start the brake motor 9, because of the operation of the brake motor 9, the rotating shaft 10 can drive the round sleeve 11 and the moving pin 15 to rotate anticlockwise, at this time, the moving pin 15 can be blocked by the moving pin 1402 in the rotating process, so as to drive the moving disc 12 to rotate together, and in the rotating process of the moving disc 12, at this time, the four moving rods 16 can simultaneously pull the four moving arc blocks 17 to move in the closed shell 19, so as to further remove the blocking effect on the water inlet 18, at this time, an external water source can enter the closed shell 19 through the water inlet 18, so that the inside of the closed shell 19 is filled with the water source, so as to increase the gravity of the fixed block 2, the floating block 1 has good stability, the phenomenon that the floating block 1 swings greatly on the lake surface is effectively reduced, and the normal operation of the detection head body 6 is guaranteed.
If the rotating shaft 10 drives the round sleeve 11 and the moving pin 15 to rotate clockwise, the outer surface of the moving pin 15 will press the moving pin 1402 to retract into the inner wall of the moving disk 12, and the moving plate 1401 will press the flexible spring 1403, and when the moving pin 15 separates from the moving pin 1402 during the rotation, the moving pin 1402 will be reset due to the elastic force of the flexible spring 1403.
When the rotating shaft 10 drives the round sleeve 11 and the moving pin 15 to rotate clockwise, the outer surface of the moving pin 15 will finally contact with the outer surface of the moving pin 1402, and at this time, a friction force is generated between the outer surface of the moving pin 15 and the outer surface of the moving pin 1402, and due to the matching between the arc-shaped groove 31 and the fixed shaft 32, the friction force cannot realize the integral clockwise rotation of the moving disc 12, whereas when the rotating shaft 10 drives the round sleeve 11 and the moving pin 15 to rotate counterclockwise, the matching between the moving pin 15 and the moving pin 1402 will realize the rotation of the moving disc 12, and at this time, the rigid spring 33 inside the arc-shaped groove 31 will be in a squeezed state, so that the subsequent moving disc 12 has a good resetting effect.
When the rotating shaft 10 drives the round sleeve 11 and the moving pin 15 to rotate counterclockwise, the fixture block 20 will enter the inside of the right side of the moving pin 1402, so that the moving pin 15 can be effectively matched with the moving pin 1402, and further, the moving disc 12 is driven to rotate integrally together, thereby avoiding the phenomenon that the moving pin 1402 contracts accidentally.
If a large amount of impurities are attached to the exposed area of the outer surface of the mesh enclosure body 5 to affect the exchange and circulation of the internal and external water bodies, when the operator can control the rotating shaft 10 to rotate clockwise through the brake motor 9, the movable disc 12 will not rotate, and the driving gear 21 will pass through the engagement between the first driven gears 23, and then the driven rod 22 and the second driven gear 24 are driven to rotate together, and the mesh connection between the second driven gear 24 and the tooth socket 25 will make the mesh enclosure body 5 rotate, at this time, the exposed part area of the mesh enclosure body 5 will rotate into the interior of the protective shell 26, while the screen body 5, which was previously located inside the guard casing 26, will rotate in partial area to the outside water, at this moment, the partial area of the mesh enclosure body 5 exposed in the external water body has good water body circulation, and the detection head body 6 can have a good detection effect on the water body.
When the mesh enclosure body 5 is integrally in the rotating process, the outer surface of the scraping block 30 is continuously contacted with the outer surface of the mesh enclosure body 5, so that partial area of the mesh enclosure body 5 exposed in a water body can be scraped and cleaned, some impurities attached to the outer surface of the mesh enclosure body can be effectively separated, a good cleaning effect on the outer surface of the mesh enclosure body 5 is further ensured, and the mesh enclosure can be continuously put into use later.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a water quality monitoring mechanism based on satellite positioning, includes and floats piece (1), its characterized in that: the bottom fixed mounting that floats piece (1) has fixed block (2), the bottom fixed mounting of fixed block (2) has connecting block (3), the bottom fixed mounting of connecting block (3) has drain pan (4), screen panel body (5) have been cup jointed in the inside activity of drain pan (4), the bottom of screen panel body (5) runs through drain pan (4) and extends to the below of drain pan (4), the bottom fixed mounting of connecting block (3) has detection head body (6) that is located screen panel body (5) inside, the top fixed mounting of fixed block (2) has brake motor (9) that are located the inside of floating piece (1) bottom, the other end of brake motor (9) output shaft is fixed to be cup jointed pivot (10), the bottom of pivot (10) runs through fixed block (2) and connecting block (3) in proper order and extends to the inside of connecting block (3) and cup joints with the bottom activity of connecting block (3) inner chamber, the outer fixed surface of pivot (10) has cup jointed circle cover (11) that is located fixed block (2) inside, the inside activity of fixed block (2) has cup jointed the activity dish (12) that is located the circle cover (11) outside, interior mouth (13) have been seted up to the inside of activity dish (12), the inside activity of interior mouth (13) has cup jointed movable mechanism (14), the outer fixed surface of circle cover (11) installs motion round pin (15) that is located activity dish (12) inboard, the inside fixed mounting of fixed block (2) has sealed shell (19) that is located activity dish (12) outside, the inside activity of sealed shell (19) has cup jointed motion arc piece (17), the internal surface of motion arc piece (17) articulates there is movable rod (16), the other end of movable rod (16) is articulated with the surface of activity dish (12), water inlet (18) have been seted up to the surface of fixed block (2), the movable mechanism (14) comprises a movable plate (1401), the outer surface of the movable plate (1401) is movably connected with the inner wall of the inner opening (13), the lower surface of the movable plate (1401) is fixedly connected with a flexible spring (1403), the other end of the flexible spring (1403) is fixedly connected with the inner wall of the inner opening (13), the upper surface of the movable plate (1401) is fixedly connected with a movable pin (1402), the top end of the movable pin (1402) penetrates through the movable disc (12) and extends to the inner side of the movable disc (12), the outer surface of the movable pin (1402) is movably connected with the outer surface of the movable pin (15), a clamping block (20) is movably sleeved inside the right side of the movable pin (1402), and the other end of the clamping block (20) is fixedly connected with the outer side of the movable pin (15).
2. The water quality monitoring mechanism based on satellite positioning as claimed in claim 1, wherein: arc wall (31) that are located between interior mouth (13) are seted up to the bottom of activity dish (12), fixed axle (32) have been cup jointed in the inside activity of arc wall (31), the bottom of fixed axle (32) and the bottom fixed connection of fixed block (2) inner chamber, the outer fixed surface of fixed axle (32) is connected with rigid spring (33), the other end of rigid spring (33) and the inner wall fixed connection of arc wall (31).
3. The water quality monitoring mechanism based on satellite positioning as claimed in claim 1, wherein: the utility model discloses a gear mesh screen, including screen panel body (5), the external fixed surface of pivot (10) has cup jointed the driving gear (21) that is located connecting block (3) inside, the inside activity of connecting block (3) has cup jointed driven lever (22) that is located driving gear (21) right side, the external fixed surface of driven lever (22) has cup jointed first driven gear (23), the surface of driving gear (21) is connected with the surface toothing of first driven gear (23), the bottom through connection piece (3) of driven lever (22) and extend to the inside of drain pan (4) and fixed the cup jointing second driven gear (24), the external fixed surface on screen panel body (5) top has cup jointed tooth facing (25) that are located drain pan (4) inside, the surface of second driven gear (24) is connected with the surface toothing of tooth facing (25).
4. The water quality monitoring mechanism based on satellite positioning as claimed in claim 1, wherein: the utility model discloses a screen panel, including screen panel body (5), the bottom of drain cover body (4), the bottom fixed mounting of drain cover body (5) has been seted up and has been leaked mouth (27), the outside protective housing (26) that is located screen panel body (5) is installed to the bottom fixed mounting of drain cover (4), the equal fixed mounting in both sides of protective housing (26) internal surface scrapes piece (30), the other end of scraping piece (30) and the surface swing joint of screen panel body (5).
5. The water quality monitoring mechanism based on satellite positioning as claimed in claim 3, wherein: circular ring groove (28) have been seted up to the bottom of tooth facing (25), circular shaft (29) have been cup jointed in the inside activity of circular ring groove (28), the bottom of circular shaft (29) and the bottom fixed connection of drain pan (4) inner chamber.
6. The water quality monitoring mechanism based on satellite positioning as claimed in claim 1, characterized in that: the top fixed mounting that floats piece (1) has mount (7), the top fixed mounting of mount (7) has roof (8), the middle part fixed mounting on roof (8) top has flashing lamp (38).
7. The water quality monitoring mechanism based on satellite positioning as claimed in claim 6, wherein: the utility model discloses a solar photovoltaic panel, including mount (7), the inside fixed mounting of mount (7) has inner panel (35), the middle part fixed mounting on inner panel (35) top has protective housing (36), the inside fixed mounting of protective housing (36) has GPS locator (37), the equal fixed mounting in both sides has solar photovoltaic board (34) around mount (7).
8. The water quality monitoring mechanism based on satellite positioning as claimed in claim 1, wherein: the outer surface of the moving arc blocks (17) is movably connected with the inner surface of the fixed block (2), the number of the moving arc blocks (17) is four, the size of the four moving arc blocks (17) is the same, and the four moving arc blocks (17) are arranged outside the movable disc (12) in an encircling mode at equal intervals.
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| CN202210291888.3A CN114384225B (en) | 2022-03-24 | 2022-03-24 | Water quality monitoring mechanism based on satellite positioning |
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| CN202210291888.3A CN114384225B (en) | 2022-03-24 | 2022-03-24 | Water quality monitoring mechanism based on satellite positioning |
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| CN115615793B (en) * | 2022-12-16 | 2023-03-17 | 西安中科西光航天科技有限公司 | Sampling screen filter for hyperspectral water quality detection |
| CN116161178B (en) * | 2023-04-26 | 2023-09-08 | 昆明力暖科技有限公司 | Wisdom water affair data acquisition device |
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