CN116338130A - Environmental protection water quality monitoring device - Google Patents
Environmental protection water quality monitoring device Download PDFInfo
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- CN116338130A CN116338130A CN202310538241.0A CN202310538241A CN116338130A CN 116338130 A CN116338130 A CN 116338130A CN 202310538241 A CN202310538241 A CN 202310538241A CN 116338130 A CN116338130 A CN 116338130A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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Abstract
The invention relates to the technical field of river water monitoring and discloses an environment protection water quality monitoring device, which comprises a stand column, wherein an environment monitoring component is arranged on the stand column, a first rotating ring is rotationally connected to the outer wall of the stand column, a calabash plate is slidingly connected to the outer wall of the stand column, a telescopic rod is fixed at one end of the first rotating ring, an arc-shaped groove is arranged on the outer wall of the calabash plate, a first shaft seat is slidingly connected in the arc-shaped groove, a first connecting rod is rotationally connected to the first shaft seat, one end of the first connecting rod is rotationally connected with a second shaft seat, one end of the second shaft seat is fixed on the extending end of the telescopic rod, a supporting ring is fixed at the extending end of the telescopic rod, and a monitoring pipe is movably connected to the supporting ring.
Description
Technical Field
The invention relates to the technical field of river water monitoring, in particular to an environment-friendly water quality monitoring device.
Background
The water quality monitoring is a process for monitoring and measuring the types of pollutants in a water body, the concentration and the change trend of various pollutants and evaluating the water quality condition, the monitoring range is very wide, the monitoring range comprises uncontaminated and polluted natural water, various industrial drainage and the like, and main monitoring projects can be divided into two main types: one is a comprehensive index reflecting water quality conditions, such as temperature, chromaticity, turbidity, pH value, conductivity, suspended matters, dissolved oxygen, chemical oxygen demand, biochemical oxygen demand and the like; the other is some toxic substances such as phenol, cyanogen, arsenic, lead, chromium, cadmium, mercury, organic pesticides, etc.
In the river water quality monitoring process, generally, the floating type monitoring is generally adopted, the floating type monitoring is put in and installed on the river bank in a manner of adding an anchor chain to the buoy, and the length of the anchor chain cannot be changed, so that the stability of the device in river water is poor, if the water level of the river water changes, the monitoring device can deviate from a monitoring point, and meanwhile, the risk of collision with the river bank exists.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides an environment-friendly water quality monitoring device which has the advantage of being capable of stably working in disturbed river water and solves the problem that the existing monitoring device is poor in stability of the river water.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an environmental protection water quality monitoring device, includes the stand at the river levee limit of fixed mounting, be equipped with the environmental monitoring subassembly on the stand, rotate on the stand outer wall and connect first rotating ring, sliding connection has the calabash board on the stand outer wall, first rotating ring one end fixed mounting has the telescopic link, be equipped with the arc wall on the calabash board outer wall, sliding connection has first axle bed in the arc wall, rotate on the first axle bed and be connected with first connecting rod, first connecting rod one end rotates and is connected with the second axle bed, second axle bed one end fixed mounting is on the telescopic link stretches out the end, telescopic link stretches out end fixed mounting has the supporting ring, supporting ring swing joint has the monitoring pipe, be equipped with the extraction mechanism at the river sampling in the monitoring pipe, be equipped with the adjustment mechanism of supplementary monitoring pipe on the first rotating ring outer wall;
the extraction mechanism is convenient for extracting samples with different depths in river water through joint movement of water pressure;
the adjusting mechanism is convenient to collect the monitoring tube through mechanical transmission, and simultaneously gives a certain supporting force to the monitoring tube, so that the effect of stable operation of the monitoring device is achieved.
Preferably, the adjustment mechanism includes two sets of backup pads of fixed mounting on the stand outer wall, two sets of backup pad internal rotation is connected with the threaded rod, the one end fixed mounting that the threaded rod runs through the backup pad has first motor, fixed mounting has the guard shield on the stand outer wall, first motor one end fixed mounting is on the backup pad outer wall, threaded rod threaded connection is in the calabash board, backup pad and first motor are all established in the guard shield, be equipped with the locking mechanism of control telescopic link in the guard shield.
Preferably, the adjusting mechanism comprises two groups of supporting plates fixedly mounted on the outer wall of the upright post, the two groups of supporting plates are rotationally connected with threaded rods, one ends of the threaded rods penetrating through the supporting plates are fixedly provided with first motors, one ends of the first motors are fixedly mounted on the outer wall of the supporting plates, gear rings are fixedly mounted on the outer wall of the first rotating ring, the threaded rods are meshed with the gear rings, the threaded rods penetrate through the other ends of the supporting plates and are fixedly mounted with threaded rods, and the threaded rods are in threaded connection with the gourd plates.
Preferably, the extracting mechanism comprises a fixing frame fixedly arranged on the outer wall of the telescopic rod, a wire collecting roller is rotationally connected to the fixing frame, a second motor is fixedly arranged on the outer wall of the fixing frame, one end of the wire collecting roller is fixedly arranged at the shaft end of a rotor of the second motor, and a cable is wound on the outer wall of the wire collecting roller.
Preferably, a sampling tube is arranged in the monitoring tube, a limiting rod is fixedly arranged on the inner wall of the monitoring tube, a cable penetrates through one end of the monitoring tube and is wound on the outer wall of the limiting rod, a connecting block is fixedly arranged at one end of the cable, the sampling tube is detachably arranged in the connecting block, and a sampling mechanism is arranged in the sampling tube.
Preferably, the sampling mechanism comprises a cavity arranged in the sampling tube, a partition plate is fixedly arranged in the middle of the cavity, the partition plate divides the cavity into a first sampling area and a second sampling area, a water inlet is formed in one side of the first sampling area, a water inlet pipe is welded on one side of the second sampling area in a seamless mode, a pressing valve is connected in the water inlet pipe in a threaded mode, a plunger rod is movably connected in the partition plate, a compression spring is sleeved on the outer wall of the plunger rod, one end of the compression spring is fixedly arranged on the outer wall of the partition plate, one end of the plunger rod abuts against the pressing valve, a piston is fixedly arranged at one end of the plunger rod, the piston is slidably connected in the cavity, a plurality of groups of air outlet holes are formed in the outer wall of the partition plate, and a balancing weight is fixedly arranged at the bottom end of the cavity.
Preferably, the installing ring is fixedly installed on the outer wall of the monitoring pipe, the installing ring is installed on the outer wall of the supporting ring through bolts, the conical cover is slidably connected on the outer wall of the monitoring pipe, the filter tank is arranged at the bottom end of the inner side of the conical cover, the air bag is fixedly installed on the outer wall of the conical cover, the annular cover is rotationally connected with the bottom end of the conical cover, four groups of fan-shaped blocks are fixedly installed on the outer wall of the annular cover, and cleaning blocks are fixedly installed on the upper end faces of the fan-shaped blocks and propped against the outer wall of the conical cover.
Preferably, the environment monitoring assembly comprises a controller and a solar panel which are fixedly arranged on the outer wall of the upright post, and a wind speed detector is fixedly arranged on the upper end face of the upright post.
Preferably, limiting rings are fixedly arranged at two ends of the monitoring pipe, an opening is formed in one side of the monitoring pipe, a pulling plate is connected to one side of the opening through a hinge, and one end of the pulling plate is connected to the opening through a lock catch.
Preferably, the first arc hole is arranged on the outer wall of the shield, the telescopic rod is slidably connected in the first arc hole, the locking mechanism comprises a second arc hole arranged on the upper end face of the shield, a sleeve is fixedly arranged on the upper end face of the telescopic rod, a screw is arranged in the sleeve in a threaded manner, a screw sleeve is arranged on the outer wall of the screw in a threaded manner, a sliding groove is arranged on the outer wall of the sleeve, a second connecting rod is rotationally connected to the bottom end of the sliding groove, a supporting block is slidably connected to the side wall of the sliding groove, a third connecting rod is rotationally connected to the supporting block, a cam is arranged at the joint of the second connecting rod and the third connecting rod, a fourth connecting rod is rotationally connected to the outer wall of the third connecting rod, and one end of the fourth connecting rod is rotationally connected to the outer wall of the screw sleeve.
(III) beneficial effects
Compared with the prior art, the invention provides an environment-friendly water quality monitoring device, which comprises the following components
The beneficial effects are that:
1. according to the invention, the first motor drives the threaded rod to rotate through the arrangement of the adjusting mechanism, the upright post limits the rotation direction of the calabash plate, so that the calabash plate is connected to the outer wall of the upright post in a sliding way, and drives the first connecting rod to rotate on the first shaft seat and the second shaft seat while the calabash plate moves downwards on the outer wall of the upright post, so that the extending end of the telescopic rod is driven to extend, and the first motor is stopped when the monitoring position is reached; at this moment, the conical cover on the monitoring pipe contacts the water surface, the conical cover is adapted to the river water level change under the action of the air bag, the monitoring pipe is driven to contact the water surface, and at this moment, the first connecting rod, the telescopic rod and the upright post form a triangular structure, so that the monitoring pipe can stably work in the river.
2. According to the invention, by arranging the locking mechanism, only the screw rod is required to be started to enable the cam not to squeeze the inner wall of the protective cover, so that the cam is contacted with the locking of the telescopic rod, and then the pull handle on the screw rod is moved and pulled, so that when the telescopic rod rotates to a horizontal position similar to a river levee, the extending end of the telescopic rod just retracts to the extreme end, and at the moment, the pull plate is opened through the lock catch to take out the sampling tube, so that the sampling is convenient for a worker to sample.
3. According to the invention, the cable is paid off through the second motor by the aid of the set extraction mechanism, at the moment, the sampling pipe enters river water under the action of gravity, then the sampling pipe enters a river bottom sinking area under the action of the balancing weight, and when the river water enters the water inlet pipe, the piston is extruded under the action of water pressure to drive the piston to slide in the vertical direction in the first sampling area; when river water completely submerges into the first sampling area, the acting force of water pressure drives the inserted link on the piston to squeeze the pressing valve, and at the moment, the water inlet pipe is opened, and the river water enters the second sampling area, so that the effect of sampling river water with different depths is achieved.
4. The invention is convenient to protect garbage and sundries in river water by arranging the conical cover so as not to influence the use of monitoring equipment, and meanwhile, by arranging the air bags, the conical cover moves vertically on the outer wall of the monitoring pipe, so that the invention is convenient to adapt to the rising and falling of the water level and is convenient for the use of the monitoring device.
Drawings
FIG. 1 is a schematic diagram of an environmental protection water quality monitoring device according to the present invention;
FIG. 2 is an exploded view of a post and a shield of an environmental protection water quality monitoring device according to the present invention;
FIG. 3 is a schematic view of a monitor tube in an environmental protection water quality monitor device according to the present invention;
FIG. 4 is a schematic view of a conical cover in an environmental protection water quality monitoring device according to the present invention;
FIG. 5 is a schematic diagram of a cross-sectional structure of a monitoring pipe in an environmental protection water quality monitoring device according to the present invention;
FIG. 6 is a schematic cross-sectional view of a sampling tube in an environmental protection water quality monitoring device according to the present invention;
FIG. 7 is a schematic cross-sectional view of a sleeve in an environmental protection water quality monitoring device according to the present invention;
FIG. 8 is an enlarged schematic diagram of a water quality monitoring device for environmental protection according to the present invention;
FIG. 9 is an enlarged schematic view of a water quality monitoring device for environmental protection according to the present invention;
fig. 10 is an enlarged schematic diagram of c in an environmental protection water quality monitoring device according to the present invention.
In the figure: 1. a column; 2. a first rotating ring; 3. a calabash plate; 4. a telescopic rod; 5. an arc-shaped groove; 6. a first shaft seat; 7. a first link; 8. a second axle seat; 9. a support ring; 10. monitoring a tube; 11. a support plate; 12. a threaded rod; 13. a first motor; 14. a shield; 16. a fixing frame; 17. a wire winding roller; 18. a second motor; 19. a cable; 20. a sampling tube; 21. a limit rod; 22. a connecting block; 23. a cavity; 24. a partition plate; 25. a first sampling region; 26. a second sampling region; 27. a water inlet; 28. a water inlet pipe; 29. pressing the valve; 30. a rod; 31. a compression spring; 32. a piston; 33. an air outlet hole; 34. balancing weight; 35. a mounting ring; 36. a conical cover; 37. a filter tank; 38. an air bag; 39. an annular cover; 40. a sector block; 41. cleaning the block; 42. a controller; 43. a solar panel; 44. a wind speed detector; 45. a limiting ring; 46. pulling a plate; 47. a first arcuate aperture; 48. a second arcuate aperture; 49. a sleeve; 50. a screw; 51. a screw sleeve; 52. a chute; 53. a second link; 54. a support block; 55. a third link; 56. a cam; 57. a fourth link; 100. an environmental monitoring component; 101. an extraction mechanism; 102. an adjusting mechanism.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1:
referring to fig. 1-10, an environmental protection water quality monitoring device comprises a stand column 1 fixedly installed on a river bank, an environmental monitoring component 100 is arranged on the stand column 1, a first rotating ring 2 is rotatably connected to the outer wall of the stand column 1, a hoist plate 3 is slidably connected to the outer wall of the stand column 1, one end of the first rotating ring 2 is fixedly provided with a telescopic rod 4, an arc-shaped groove 5 is arranged on the outer wall of the hoist plate 3, a first shaft seat 6 is slidably connected in the arc-shaped groove 5, a first connecting rod 7 is rotatably connected to the first shaft seat 6, one end of the first connecting rod 7 is rotatably connected with a second shaft seat 8, one end of the second shaft seat 8 is fixedly installed on the extending end of the telescopic rod 4, a supporting ring 9 is fixedly installed at the extending end of the telescopic rod 4, a monitoring pipe 10 is movably connected to the supporting ring 9, an extracting mechanism 101 for sampling river water is arranged in the monitoring pipe 10, and an adjusting mechanism 102 for assisting the monitoring pipe 10 is arranged on the outer wall of the first rotating ring 2;
the extraction mechanism 101 is convenient for extracting samples with different depths in river water through joint movement of water pressure;
the adjusting mechanism 102 is convenient for collecting the monitoring tube 10 through mechanical transmission, and simultaneously gives a certain supporting force to the monitoring tube 10 so as to achieve the effect of stable operation of the monitoring device;
the adjusting mechanism 102 comprises two groups of supporting plates 11 fixedly installed on the outer wall of the upright post 1, threaded rods 12 are rotationally connected to the two groups of supporting plates 11, a first motor 13 is fixedly installed at one end of each threaded rod 12 penetrating through each supporting plate 11, a protecting cover 14 is fixedly installed on the outer wall of the upright post 1, one end of each first motor 13 is fixedly installed on the outer wall of each supporting plate 11, each threaded rod 12 is in threaded connection with the corresponding calabash plate 3, each supporting plate 11 and each first motor 13 are both arranged in each protecting cover 14, and a locking mechanism for controlling the corresponding telescopic rod 4 is arranged in each protecting cover 14;
the outer wall of the shield 14 is provided with a first arc hole 47, the telescopic rod 4 is slidably connected in the first arc hole 47, the locking mechanism comprises a second arc hole 48 arranged on the upper end face of the shield 14, the upper end face of the telescopic rod 4 is fixedly provided with a sleeve 49, a screw 50 is in threaded connection with the sleeve 49, the outer wall of the screw 50 is in threaded connection with a screw sleeve 51, the outer wall of the sleeve 49 is provided with a sliding groove 52, the bottom end of the sliding groove 52 is rotationally connected with a second connecting rod 53, the side wall of the sliding groove 52 is slidably connected with a supporting block 54, the supporting block 54 is rotationally connected with a third connecting rod 55, a cam 56 is arranged at the joint of the second connecting rod 53 and the third connecting rod 55, the second connecting rod 53 and the third connecting rod 55 are rotationally connected with a fourth connecting rod 57, and one end of the fourth connecting rod 57 is rotationally connected with the outer wall of the screw sleeve 51;
through setting up locking mechanism, be convenient for fix the position of telescopic link 4, be convenient for collect the sample simultaneously;
the environment monitoring assembly 100 comprises a controller 42 and a solar panel 43 which are fixedly arranged on the outer wall of the upright post 1, an air speed detector 44 is fixedly arranged on the upper end surface of the upright post 1, and other monitoring equipment such as a water speed monitor, a monitor and the like can be arranged on the outer wall of the monitoring pipe 10;
when the telescopic rod is used, firstly, the upright post 1 is arranged beside a river levee, and then the pull handle on the screw rod 50 is pulled, so that the sleeve 49 slides in the first arc-shaped hole 47, the telescopic rod 4 is driven to change positions, the corresponding monitoring point is achieved, the screw rod 50 is rotated, the screw sleeve 51 moves in the vertical direction on the outer wall of the screw rod 50, the supporting block 54 slides in the sliding groove 52, the cam 56 is driven to squeeze the inner wall of the protective cover 14, and the effect of fixing the position of the telescopic rod 4 is achieved;
when the monitoring distance needs to be adjusted, only the first motor 13 is required to be started, the first motor 13 drives the threaded rod 12 to rotate, the hoist plate 3 is driven to rotate when the threaded rod 12 rotates, the upright post 1 limits the rotation direction of the hoist plate 3, therefore, the hoist plate 3 is slidably connected to the outer wall of the upright post 1, the hoist plate 3 moves downwards on the outer wall of the upright post 1 and simultaneously drives the first connecting rod 7 to rotate on the first shaft seat 6 and the second shaft seat 8, the extending end of the telescopic rod 4 is driven to extend, and the first motor 13 is stopped when the monitoring position is reached;
at this time, the conical cover 36 on the monitoring pipe 10 contacts the water surface, the conical cover 36 adapts to the river water level change under the action of the air bag 38 to drive the monitoring pipe 10 to contact the water surface, and at this time, the first connecting rod 7, the telescopic rod 4 and the upright post 1 form a triangular structure, so that the monitoring pipe 10 can stably work in the river;
when the sample of the sampling tube 20 needs to be taken out, only the rotating screw 50 is required to be started, so that the cam 56 is not pressed against the inner wall of the protecting cover 14, and thus the locking of the telescopic rod 4 is contacted, and then the pulling handle on the pulling screw 50 is moved, so that when the telescopic rod 4 rotates to the horizontal position similar to the river levee, the extending end of the telescopic rod 4 just retracts to the extreme end, and at the moment, the pulling plate 46 is opened by the lock catch to take out the sampling tube 20, so that the sampling is convenient for a worker to take out.
Example 2: the difference is based on example 1;
referring to fig. 1-10, the extracting mechanism 101 comprises a fixing frame 16 fixedly installed on the outer wall of the telescopic rod 4, a wire collecting roller 17 is rotatably connected to the fixing frame 16, a second motor 18 is fixedly installed on the outer wall of the fixing frame 16, one end of the wire collecting roller 17 is fixedly installed at the rotor shaft end of the second motor 18, and a cable 19 is wound and connected to the outer wall of the wire collecting roller 17;
the monitoring tube 10 is internally provided with a sampling tube 20, the inner wall of the monitoring tube 10 is fixedly provided with a limiting rod 21, one end of a cable 19 penetrating through the monitoring tube 10 is wound on the outer wall of the limiting rod 21, one end of the cable 19 is fixedly provided with a connecting block 22, the sampling tube 20 is detachably arranged in the connecting block 22, and the sampling tube 20 is internally provided with a sampling mechanism;
the sampling mechanism comprises a cavity 23 arranged in the sampling tube 20, a partition plate 24 is fixedly arranged at the middle position of the cavity 23, the partition plate 24 divides the cavity 23 into a first sampling area 25 and a second sampling area 26, one side of the first sampling area 25 is provided with a water inlet 27, one side of the second sampling area 26 is welded with a water inlet pipe 28 in a seamless mode, the water inlet pipe 28 is connected with a pressing valve 29 in a threaded mode, an inserting rod 30 is movably connected in the partition plate 24, a compression spring 31 is sleeved on the outer wall of the inserting rod 30, one end of the compression spring 31 is fixedly arranged on the outer wall of the partition plate 24, one end of the inserting rod 30 abuts against the pressing valve 29, one end of the inserting rod 30 is fixedly provided with a piston 32, the piston 32 is connected in the cavity 23 in a sliding mode, the outer wall of the partition plate 24 is provided with a plurality of groups of air outlet holes 33, and the bottom end of the cavity 23 is fixedly provided with a balancing weight 34;
by arranging the first sampling area 25 and the second sampling area 26, the water bodies with different depths can be conveniently sampled, and the staff can conveniently conduct comparison research;
limiting rings 45 are fixedly arranged at two ends of the monitoring tube 10, an opening is formed in one side of the monitoring tube 10, a pull plate 46 is connected to one side of the opening through a hinge, and one end of the pull plate 46 is connected to the opening through a lock catch;
by arranging the limiting ring 45, the position of the conical cover 36 is conveniently limited;
in the invention, the extraction mechanism 101 is arranged, when sampling is performed, the second motor 18 is started, the second motor 18 drives the wire winding roller 17 to rotate, the wire 19 is paid off, the sampling tube 20 enters river water under the action of gravity at the moment, then enters a river bottom sinking area under the action of the balancing weight 34, and when river water enters the water inlet pipe 28, the piston 32 is extruded under the action of water pressure, and the piston 32 is driven to slide in the vertical direction in the first sampling area 25;
when the river water completely submerges into the first sampling area 25, the plunger 30 on the piston 32 is driven by the action of the water pressure to squeeze the pressing valve 29, the water inlet pipe 28 is opened, and the river water enters the second sampling area 26, so that the effect of sampling the river water with different depths is achieved.
Example 3: the difference is based on example 1;
referring to fig. 1-10, a mounting ring 35 is fixedly mounted on the outer wall of the monitoring tube 10, the mounting ring 35 is mounted on the outer wall of the supporting ring 9 through bolts, a conical cover 36 is slidably connected on the outer wall of the monitoring tube 10, a filter tank 37 is arranged at the bottom end of the inner side of the conical cover 36, an air bag 38 is fixedly mounted on the outer wall of the conical cover 36, an annular cover 39 is rotatably connected at the bottom end of the conical cover 36, four groups of sector blocks 40 are fixedly mounted on the outer wall of the annular cover 39, cleaning blocks 41 are fixedly mounted on the upper end faces of the sector blocks 40, and the cleaning blocks 41 are propped against the outer wall of the conical cover 36;
through setting up the toper cover 36, be convenient for protect rubbish debris in the river to avoid influencing monitoring facilities's use, simultaneously through setting up gasbag 38, make the toper cover 36 do the motion of vertical direction on the monitor pipe 10 outer wall, so be convenient for adapt to rising and the decline of water level, be convenient for monitoring facilities's use.
In use, the rotatable annular cover 39 is arranged on the conical cover 36, and the fan-shaped blocks 40 are fixedly arranged on the outer wall of the annular cover 39, so that the annular cover 39 rotates under the action of water flow, and the cleaning blocks 41 on the fan-shaped blocks 40 are driven to clean the outer edge position of the conical cover 36.
It should be noted that the term "comprises," "comprising," or any other variation thereof is 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an environmental protection water quality monitoring device, includes stand (1) of fixed mounting at the river levee limit, be equipped with environmental monitoring subassembly (100), its characterized in that on stand (1): the automatic monitoring device is characterized in that a first rotating ring (2) is rotationally connected to the outer wall of the upright (1), a lifter plate (3) is slidingly connected to the outer wall of the upright (1), a telescopic rod (4) is fixedly arranged at one end of the first rotating ring (2), an arc-shaped groove (5) is formed in the outer wall of the lifter plate (3), a first shaft seat (6) is slidably connected to the arc-shaped groove (5), a first connecting rod (7) is rotationally connected to the first shaft seat (6), a second shaft seat (8) is rotationally connected to one end of the first connecting rod (7), one end of the second shaft seat (8) is fixedly arranged at the extending end of the telescopic rod (4), a supporting ring (9) is fixedly arranged at the extending end of the telescopic rod (4), a monitoring tube (10) is movably connected to the supporting ring (9), an extraction mechanism (101) for sampling river water is arranged in the monitoring tube (10), and an adjusting mechanism (102) for assisting the monitoring tube (10) is arranged on the outer wall of the first rotating ring (2).
The extraction mechanism (101) is convenient for extracting samples with different depths in river water through joint movement of water pressure;
the adjusting mechanism (102) is convenient to collect the monitoring tube (10) through mechanical transmission, and simultaneously gives a certain supporting force to the monitoring tube (10) so as to achieve the effect of stable operation of the monitoring device.
2. An environmental protection water quality monitoring device according to claim 1, wherein: adjustment mechanism (102) are including two sets of backup pads (11) of fixed mounting on stand (1) outer wall, two sets of backup pad (11) internal rotation is connected with threaded rod (12), threaded rod (12) run through one end fixed mounting of backup pad (11) and have first motor (13), fixed mounting has guard shield (14) on stand (1) outer wall, first motor (13) one end fixed mounting is on backup pad (11) outer wall, threaded rod (12) threaded connection is in cucurbituril board (3), backup pad (11) and first motor (13) all establish in guard shield (14), be equipped with the locking mechanism of control telescopic link (4) in guard shield (14).
3. An environmental protection water quality monitoring device according to claim 1, wherein: the extraction mechanism (101) comprises a fixing frame (16) fixedly installed on the outer wall of the telescopic rod (4), a wire collecting roller (17) is rotationally connected to the fixing frame (16), a second motor (18) is fixedly installed on the outer wall of the fixing frame (16), one end of the wire collecting roller (17) is fixedly installed at the rotor shaft end of the second motor (18), and a cable (19) is wound and connected on the outer wall of the wire collecting roller (17).
4. An environmental protection water quality monitoring device according to claim 1, wherein: be equipped with sampling tube (20) in monitoring pipe (10), monitoring pipe (10) inner wall fixed mounting has gag lever post (21), cable (19) wear to set up on gag lever post (21) outer wall in the winding of the one end of monitoring pipe (10), cable (19) one end fixed mounting has connecting block (22), sampling tube (20) demountable installation is in connecting block (22), be equipped with sampling mechanism in sampling tube (20).
5. An environmental protection water quality monitoring device according to claim 1, wherein: the sampling mechanism comprises a cavity (23) arranged in a sampling tube (20), a partition plate (24) is fixedly arranged in the middle of the cavity (23), the cavity (23) is divided into a first sampling area (25) and a second sampling area (26) by the partition plate (24), a water inlet (27) is formed in one side of the first sampling area (25), a water inlet pipe (28) is welded on one side of the second sampling area (26) in a seamless mode, a pressing valve (29) is connected with the water inlet pipe (28) in a threaded mode, a plunger rod (30) is movably connected in the partition plate (24), a compression spring (31) is sleeved on the outer wall of the plunger rod (30), one end of the compression spring (31) is fixedly arranged on the outer wall of the partition plate (24), one end of the plunger rod (30) abuts against the pressing valve (29), a piston (32) is fixedly arranged at one end of the plunger rod, the piston (32) is slidingly connected in the cavity (23), a plurality of groups of air outlet holes (33) are formed in the outer wall of the partition plate (24), and the bottom end of the cavity (23) is fixedly arranged.
6. An environmental protection water quality monitoring device according to claim 1, wherein: the utility model discloses a monitoring pipe, including monitoring pipe (10), including supporting ring (9) and supporting ring (9), be equipped with on the outer wall of monitoring pipe (10), fixed mounting has collar (35) on monitoring pipe (10) outer wall, sliding connection has toper cover (36) on monitoring pipe (10) outer wall, toper cover (36) inboard bottom is equipped with filter tank (37), fixed mounting has gasbag (38) on toper cover (36) outer wall, toper cover (36) bottom rotation is connected with annular cover (39), fixed mounting has four fan-shaped pieces (40) on annular cover (39) outer wall, fan-shaped piece (40) up end all fixed mounting has clearance piece (41), clearance piece (41) support on toper cover (36) outer wall.
7. An environmental protection water quality monitoring device according to claim 1, wherein: the environment monitoring assembly (100) comprises a controller (42) and a solar panel (43) which are fixedly arranged on the outer wall of the upright post (1), and an air speed detector (44) is fixedly arranged on the upper end face of the upright post (1).
8. An environmental protection water quality monitoring device according to claim 1, wherein: limiting rings (45) are fixedly mounted at two ends of the monitoring tube (10), an opening is formed in one side of the monitoring tube (10), a pulling plate (46) is connected to one side of the opening through a hinge, and one end of the pulling plate (46) is connected to the opening through a lock catch.
9. An environmental protection water quality monitoring device according to claim 2, wherein: be equipped with first arc hole (47) on guard shield (14) outer wall, telescopic link (4) sliding connection is in first arc hole (47), locking mechanism is including establishing second arc hole (48) at guard shield (14) up end, telescopic link (4) up end fixed mounting has sleeve (49), be equipped with threaded connection in sleeve (49) and have screw rod (50), threaded connection has swivel nut (51) on screw rod (50) outer wall, be equipped with spout (52) on sleeve (49) outer wall, spout (52) bottom rotation is connected with second connecting rod (53), sliding connection has supporting shoe (54) on spout (52) lateral wall, rotate on supporting shoe (54) and be connected with third connecting rod (55), second connecting rod (53) and third connecting rod (55) articulated department are equipped with cam (56), second connecting rod (53) and third connecting rod (55) rotate on cam (56) outer wall, rotate on third connecting rod (55) outer wall and be connected with fourth connecting rod (57), fourth connecting rod (57) rotate on swivel nut (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310538241.0A CN116338130A (en) | 2023-05-12 | 2023-05-12 | Environmental protection water quality monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310538241.0A CN116338130A (en) | 2023-05-12 | 2023-05-12 | Environmental protection water quality monitoring device |
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| Publication Number | Publication Date |
|---|---|
| CN116338130A true CN116338130A (en) | 2023-06-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310538241.0A Pending CN116338130A (en) | 2023-05-12 | 2023-05-12 | Environmental protection water quality monitoring device |
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| CN (1) | CN116338130A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117890154A (en) * | 2024-01-17 | 2024-04-16 | 中申新智能科技(江苏)有限公司 | Water quality environment detection sampling device |
-
2023
- 2023-05-12 CN CN202310538241.0A patent/CN116338130A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117890154A (en) * | 2024-01-17 | 2024-04-16 | 中申新智能科技(江苏)有限公司 | Water quality environment detection sampling device |
| CN117890154B (en) * | 2024-01-17 | 2024-07-05 | 中申新智能科技(江苏)有限公司 | Water quality environment detection sampling device |
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