CN116990087B - Water quality monitoring equipment for preventing and treating water environmental pollution - Google Patents
Water quality monitoring equipment for preventing and treating water environmental pollution Download PDFInfo
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- CN116990087B CN116990087B CN202311253990.5A CN202311253990A CN116990087B CN 116990087 B CN116990087 B CN 116990087B CN 202311253990 A CN202311253990 A CN 202311253990A CN 116990087 B CN116990087 B CN 116990087B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 84
- 238000012544 monitoring process Methods 0.000 title claims abstract description 19
- 238000003912 environmental pollution Methods 0.000 title claims abstract description 16
- 238000005070 sampling Methods 0.000 claims abstract description 189
- 230000007246 mechanism Effects 0.000 claims abstract description 68
- 230000002265 prevention Effects 0.000 claims abstract description 5
- 230000008878 coupling Effects 0.000 claims abstract 2
- 238000010168 coupling process Methods 0.000 claims abstract 2
- 238000005859 coupling reaction Methods 0.000 claims abstract 2
- 238000010008 shearing Methods 0.000 claims description 19
- 241000196324 Embryophyta Species 0.000 claims description 7
- 230000009975 flexible effect Effects 0.000 claims description 5
- 238000012806 monitoring device Methods 0.000 claims 4
- 238000000034 method Methods 0.000 abstract description 21
- 230000008569 process Effects 0.000 description 14
- 230000009471 action Effects 0.000 description 10
- 238000004140 cleaning Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000010405 clearance mechanism Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- -1 suspended matters Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/16—Devices for withdrawing samples in the liquid or fluent state with provision for intake at several levels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/08—Drying solid materials or objects by processes not involving the application of heat by centrifugal treatment
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
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- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Hydrology & Water Resources (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses water quality monitoring equipment for preventing and treating water environmental pollution, and relates to the technical field of water quality monitoring. This kind of water quality monitoring facilities for water environmental pollution prevention and cure, including the sampling ship, the sampling mouth has been seted up on the sampling ship, be equipped with the sampling mechanism who is used for carrying out the layering sample when the quality of water is monitored on the sampling ship, sampling mechanism includes the sample pole of sliding connection on the sampling mouth, be connected with a plurality of sampling boxes through coupling mechanism on the lateral wall on the sample pole, each the upper and lower both ends of sampling box are connected with the apron that two mutual symmetries set up through the pivot rotation. This kind of water quality monitoring facilities for water environmental pollution prevention and cure through the setting of sampling mechanism, through the rivers impact force of sampling box downward movement in-process, has realized the sampling to different degree of depth quality of water, need not to use electrical component to open and shut the apron on the sampling box to the stability to different degree of depth quality of water sampling has been improved.
Description
Technical Field
The invention relates to the technical field of water quality monitoring, in particular to water quality monitoring equipment for preventing and treating water environmental pollution.
Background
The water quality monitoring refers to unified timing or non-timing detection work of chemical substances, suspended matters, sediment and water ecology systems in water, and has an important role in maintaining the health of water environment.
The water quality sampling is an important link of water quality monitoring, and when sampling deep water, the water body sample at a specific time and space position is required to be accurately extracted, and a plurality of layers of depth samples are often required to be sampled according to depth gradients, and at present, when the layered sampling is carried out, the opening and closing of a sampling container are mostly realized through an electric element, but the electric element is easy to damage due to water leakage when working under water, and even if a waterproof device is arranged on the electric element, the electric element still fails due to gradual wetting in the long-time underwater use process, so that the control of the sampling container is influenced, and the water quality sampling fails.
Disclosure of Invention
The invention aims to provide water quality monitoring equipment for preventing and treating water environmental pollution, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the water quality monitoring equipment for preventing and treating water environmental pollution comprises a sampling ship, wherein the sampling ship is provided with a sampling port, and a sampling mechanism for performing layered sampling during water quality monitoring is arranged on the sampling ship;
the sampling mechanism comprises a sampling rod which is connected to the sampling port in a sliding manner, a plurality of sampling boxes are connected to the side wall of the sampling rod through connecting mechanisms, the upper end and the lower end of each sampling box are rotatably connected with two cover plates which are symmetrically arranged through rotating shafts, and reset mechanisms for resetting the cover plates are arranged on the sampling boxes.
Preferably, two cover plates positioned on the same side are provided with shearing mechanisms for shearing aquatic weeds, the shearing mechanisms comprise shearing grooves formed in one side of the two opposite cover plates, and the side walls of the two shearing grooves are provided with first inclined planes.
Preferably, the reset mechanism comprises two first fixing plates which are fixedly connected to the side wall of the sampling box and are symmetrically arranged, two fixing rods are fixedly connected to one sides of the opposite first fixing plates, two fixing rods are connected with sliding plates in a sliding mode, racks are fixedly connected to one ends of the opposite sliding plates, one ends of the rotating shafts penetrate through the sampling box and are fixedly connected with reset gears, the reset gears are meshed with the racks, first springs are sleeved on the side walls of the fixing rods, two ends of the first springs are connected with the first fixing plates and the sliding plates respectively, and the racks are abutted to the first fixing plates close to the edge of the sampling box under the elastic force of the first springs.
Preferably, the connecting mechanism comprises a connecting plate fixedly connected to the side wall of the sampling rod, a plurality of threaded holes are formed in the connecting plate, a connecting rod is fixedly connected to one side of the sampling box, which is close to the sampling rod, and a bolt is rotationally connected to the connecting rod and is arranged in a matched mode with the threaded holes.
Preferably, the sampling boat is provided with a first driving mechanism for driving the sampling rod, the first driving mechanism comprises two driving pipes fixedly connected to the sampling boat, the two driving pipes are symmetrically arranged relative to the sampling rod, one of the driving pipes is slidably connected with a guide rod, one end of the guide rod, far away from the sampling boat, of the sampling rod is fixedly connected with a first driving plate, one end of the sampling rod is rotatably connected to the first driving plate, the other end of the driving pipe is connected with a threaded rod in a threaded manner, a motor is arranged on the first driving plate, and the output end of the motor is connected with the threaded rod.
Preferably, be equipped with the clearance mechanism that is used for cleaing away the water stain on sampling pole and the sampling box lateral wall on the first driving plate, the clearance mechanism includes the second fixed plate of fixed connection on first driving plate side of keeping away from the sampling ship, rotate on the second fixed plate and be connected with first dwang, the one end fixedly connected with first bevel gear that first dwang is close to the sampling pole, one side fixedly connected with U template that first driving plate is close to the sampling ship, rotate on the U template and be connected with the second dwang, the one end of second dwang runs through first driving plate setting to fixedly connected with second bevel gear, second bevel gear and first bevel gear intermeshing set up, fixedly connected with first gear on the lateral wall of second dwang, fixedly connected with ring gear on the lateral wall of sampling pole, ring gear and first gear intermeshing set up.
Preferably, the sampling boat is provided with a second driving mechanism for driving the first rotating rod, the second driving mechanism comprises a third fixing plate fixedly connected to the sampling boat, the other end of the third fixing plate is fixedly connected with a driving frame, the second driving plate is connected in a sliding mode in the driving frame, one side, close to the first rotating rod, of the second driving plate is fixedly connected with a plurality of third driving plates, the other end of the first rotating rod is fixedly connected with a driving wheel, and the driving wheel and each third driving plate are meshed with each other.
Preferably, a second inclined plane is provided on a side of each third driving plate away from the sampling boat, and the driving wheel slides on each second inclined plane.
Preferably, the driving frame is provided with a telescopic assembly for stretching each third driving plate, the telescopic assembly comprises a plurality of telescopic pipes fixedly connected to the bottom wall of the driving frame, each telescopic pipe is connected with a telescopic rod in a sliding manner, one end of each telescopic rod is connected with the second driving plate, the side wall of each telescopic pipe is sleeved with a second spring, and two ends of each second spring are respectively connected with the bottom wall of the driving frame and the second driving plate.
Preferably, one end of the sampling rod, which is close to the water surface, is fixedly connected with a conical rod.
Compared with the prior art, the invention has the beneficial effects that:
this kind of water quality monitoring facilities for water environmental pollution prevention and cure through the setting of sampling mechanism, under the drive effect of first actuating mechanism and canceling release mechanical system's reset action, through the rivers impact force of sampling box downstream in-process, has realized the sampling to different degree of depth quality of water, need not to use electrical component to open and shut the apron on the sampling box to improved the stability to different degree of depth quality of water sampling.
This kind of water quality monitoring facilities for water environmental pollution prevention and cure through the setting of clear mechanism, under the concertina action of second actuating mechanism's driving effect and telescopic component's flexible effect, can not drive the sample box and take place to rotate at the in-process of sample rod downstream, at the in-process of sample rod upward movement, will drive the sample rod and rotate, the water stain that will adhere to on the sample rod lateral wall through centrifugal force has been clear away, thereby guaranteed the cleanliness on sample rod and sample box surface, avoid sample rod and sample box to take place the corrosion because of surface adhesion a large amount of water stains, thereby guaranteed the life of sample rod and sample box.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a first driving mechanism according to the present invention;
FIG. 3 is a schematic view of a connecting mechanism according to the present invention;
FIG. 4 is a schematic diagram of the structure of the sampling mechanism and the shearing mechanism according to the present invention;
FIG. 5 is an enlarged schematic view of the structure shown at A in FIG. 4;
FIG. 6 is an enlarged schematic view of the structure shown at B in FIG. 4;
FIG. 7 is a schematic view of the structure of the cleaning mechanism and the second driving mechanism according to the present invention;
FIG. 8 is a schematic view of a telescopic assembly according to the present invention;
FIG. 9 is an enlarged schematic view of FIG. 2C;
fig. 10 is an enlarged schematic view of the structure at D in fig. 7.
In the figure: 101. sampling the ship; 102. a sampling port; 2. a sampling mechanism; 201. a sampling rod; 202. sampling box; 203. a rotating shaft; 204. a cover plate; 3. a shearing mechanism; 301. cutting the slot; 302. a first inclined surface; 4. a reset mechanism; 401. a first fixing plate; 402. a fixed rod; 403. a sliding plate; 404. a rack; 405. a first spring; 406. a reset gear; 5. a connecting mechanism; 501. a connecting plate; 502. a threaded hole; 503. a connecting rod; 504. a bolt; 6. a first driving mechanism; 601. a driving tube; 602. a guide rod; 603. a first driving plate; 604. a threaded rod; 605. a motor; 7. a cleaning mechanism; 701. a second fixing plate; 702. a first rotating lever; 703. a first bevel gear; 704. a U-shaped plate; 705. a first gear; 706. a second bevel gear; 707. a gear ring; 708. a second rotating lever; 8. a second driving mechanism; 801. a third fixing plate; 802. a drive frame; 803. a second driving plate; 804. a third driving plate; 805. a second inclined surface; 806. a driving wheel; 9. a telescoping assembly; 901. a telescopic tube; 902. a telescopic rod; 903. and a second spring.
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.
The invention provides a technical scheme that: the water quality monitoring equipment for preventing and treating water environmental pollution comprises a sampling ship 101, wherein a sampling port 102 is formed in the sampling ship 101, and a sampling mechanism 2 for performing layered sampling during water quality monitoring is arranged on the sampling ship 101;
referring to fig. 1-4, a sampling mechanism 2 includes a sampling rod 201 slidably connected to a sampling port 102, a plurality of sampling boxes 202 are connected to a side wall of the sampling rod 201 through a connection mechanism 5, two cover plates 204 symmetrically arranged are rotatably connected to upper and lower ends of each sampling box 202 through a rotation shaft 203, and a reset mechanism 4 for resetting the cover plates 204 is arranged on each sampling box 202;
what needs to be explained here is: through the setting of sampling mechanism 2, under the drive effect of first actuating mechanism 6 and the reset effect of canceling release mechanical system 4, through the rivers impact force of sampling case 202 downstream in-process, realized the sampling to different degree of depth quality of water, need not to use electrical component to open and shut the apron 204 on the sampling case 202 to improved the stability to different degree of depth quality of water sampling.
Referring to fig. 4-5, two cover plates 204 on the same side are provided with a shearing mechanism 3 for shearing aquatic weeds, the shearing mechanism 3 comprises a shearing groove 301 arranged on one side opposite to the two cover plates 204, and the side walls of the two shearing grooves 301 are provided with a first inclined plane 302;
what needs to be explained here is: by arranging the shearing grooves 301 and the first inclined planes 302, opposite ends of the two cover plates 204 are pointed, so that shearing effect is formed on aquatic weeds in the process of mutually approaching and rotating, and the two cover plates 204 can be completely closed.
Referring to fig. 6, the reset mechanism 4 includes two first fixing plates 401 fixedly connected to the side walls of the sampling box 202 and symmetrically arranged, two fixing rods 402 are fixedly connected to opposite sides of the two first fixing plates 401, sliding plates 403 are slidably connected to the two fixing rods 402, racks 404 are fixedly connected to opposite ends of the two sliding plates 403, one end of a rotating shaft 203 penetrates through the sampling box 202 and is fixedly connected with a reset gear 406, the reset gear 406 is meshed with the racks 404, first springs 405 are sleeved on the side walls of the two fixing plates 402, two ends of the two first springs 405 are respectively connected with the first fixing plates 401 and the sliding plates 403, and the racks 404 are propped against the first fixing plates 401 close to the edge of the sampling box 202 under the elastic force of the first springs 405;
what needs to be explained here is: through the setting of canceling release mechanical system 4, when removing sampling rod 201 to the appropriate degree of depth, rivers will not strike apron 204, and at this moment, under the elastic force of first spring 405, will drive two apron 204 and carry out the rotation that is close to each other, and rack 404 offsets with the first fixed plate 401 that is close to sampling box 202 edge under the elastic force of first spring 405, therefore, at the in-process of sampling box 202 upward movement, apron 204 will not open to ensure the accuracy of sampling different degree of depth quality of water.
Referring to fig. 3, the connection mechanism 5 includes a connection plate 501 fixedly connected to a side wall of the sampling rod 201, a plurality of threaded holes 502 are formed in the connection plate 501, a connection rod 503 is fixedly connected to one side of the sampling box 202 close to the sampling rod 201, a bolt 504 is rotatably connected to the connection rod 503, and the bolt 504 is matched with the threaded holes 502;
what needs to be explained here is: by the arrangement of the connection mechanism 5, the adjustment of the spacing between the respective sampling boxes 202 is facilitated.
Referring to fig. 1-2, a first driving mechanism 6 for driving a sampling rod 201 is disposed on a sampling vessel 101, the first driving mechanism 6 includes two driving tubes 601 fixedly connected to the sampling vessel 101, the two driving tubes 601 are symmetrically disposed about the sampling rod 201, a guiding rod 602 is slidably connected to one of the two driving tubes 601, a first driving plate 603 is fixedly connected to one end of the guiding rod 602 away from the sampling vessel 101, one end of the sampling rod 201 is rotatably connected to the first driving plate 603, a threaded rod 604 is screwed to the other end of the two driving tubes 601, a motor 605 is disposed on the first driving plate 603, and an output end of the motor 605 is connected to the threaded rod 604;
what needs to be explained here is: by the arrangement of the first driving mechanism 6, the sampling box 202 on the sampling rod 201 is conveniently driven to move up and down.
Referring to fig. 7, a cleaning mechanism 7 for cleaning water stains on the side walls of the sampling rod 201 and the sampling tank 202 is arranged on the first driving plate 603, the cleaning mechanism 7 comprises a second fixing plate 701 fixedly connected to one side of the first driving plate 603 far away from the sampling vessel 101, a first rotating rod 702 is rotatably connected to the second fixing plate 701, one end of the first rotating rod 702 close to the sampling rod 201 is fixedly connected with a first bevel gear 703, one side of the first driving plate 603 close to the sampling vessel 101 is fixedly connected with a U-shaped plate 704, a second rotating rod 708 is rotatably connected to the U-shaped plate 704, one end of the second rotating rod 708 penetrates through the first driving plate 603 and is fixedly connected with a second bevel gear 706, the second bevel gear 706 is meshed with the first bevel gear 703, a first gear is fixedly connected to the side wall of the second rotating rod 708, a gear ring 707 is fixedly connected to the side wall of the sampling rod 201, and the gear ring 707 is meshed with the first gear 705;
what needs to be explained here is: through the setting of clear mechanism 7, will adhere to the water stain on the sampling rod 201 lateral wall and clear away to guaranteed the cleanliness on sampling rod 201 and sampling box 202 surface, avoided sampling rod 201 and sampling box 202 to take place the corrosion because of surface adhesion a large amount of water stains, thereby guaranteed the life of sampling rod 201 and sampling box 202.
Referring to fig. 7, a second driving mechanism 8 for driving a first rotating rod 702 is disposed on a sampling boat 101, the second driving mechanism 8 includes a third fixing plate 801 fixedly connected to the sampling boat 101, the other end of the third fixing plate 801 is fixedly connected to a driving frame 802, a second driving plate 803 is slidably connected to the driving frame 802, a plurality of third driving plates 804 are fixedly connected to one side of the second driving plate 803, which is close to the first rotating rod 702, and a driving wheel 806 is fixedly connected to the other end of the first rotating rod 702, and the driving wheels 806 are mutually meshed with the third driving plates 804;
what needs to be explained here is: by the arrangement of the second driving mechanism 8, the first rotating rod 702 is conveniently driven to rotate.
Referring to fig. 7-8, a second inclined surface 805 is formed on a side of each third driving plate 804 away from the sample boat 101, and driving wheels 806 slide on each second inclined surface 805;
what needs to be explained here is: through the arrangement of the second inclined plane 805, in the downward movement process of the sampling rod 201, the driving wheel 806 on the first rotating rod 702 is synchronously driven to move downward, in the downward movement process of the driving wheel 806, when the driving wheel 806 is propped against the third driving plate 804 on the second driving plate 803, under the interaction force of the second inclined plane 805 and the telescopic guiding action of the telescopic component 9, the third driving plate 804 is pushed to shrink inwards towards the driving frame 802, so that in the downward movement process of the sampling rod 201, the third driving plate 804 does not drive the driving wheel 806 to rotate, thereby ensuring the position stability in the downward movement process of the sampling box 202 and avoiding the winding of the sampling box 202 and weeds in water.
Referring to fig. 8, a driving frame 802 is provided with a telescopic assembly 9 for telescoping each third driving plate 804, the telescopic assembly 9 includes a plurality of telescopic tubes 901 fixedly connected to a bottom wall of the driving frame 802, each telescopic tube 901 is slidably connected with a telescopic rod 902, one end of each telescopic rod 902 is connected to a second driving plate 803, a side wall of each telescopic tube 901 is sleeved with a second spring 903, and two ends of each second spring 903 are respectively connected to the bottom wall of the driving frame 802 and the second driving plate 803;
what needs to be explained here is: by the arrangement of the telescopic assembly 9, a guiding and resetting action is provided for the movement of the third drive plate 804.
Referring to fig. 2, a conical rod is fixedly connected to one end of the sampling rod 201 near the water surface;
what needs to be explained here is: through the setting of toper pole, be convenient for in the in-process of sample pole 201 downward movement, extrude excision to aquatic weed in the water.
Working principle: when water quality sampling is carried out, the sampling ship 101 is moved to a water area to be sampled, then the motor 605 is started to drive the threaded rod 604 to rotate, and in the process of rotating the threaded rod 604, the sampling rod 201 is driven to move close to the water surface under the screw meshing transmission action of the threaded rod 604 and the driving pipe 601 and the guiding action of the guiding rod 602, and the sampling rod 201 is continuously pushed to move to the water depth along with the continuous rotation of the motor 605;
in the process of moving the sampling rod 201 to the depth of water, the cover plates 204 at the upper end and the lower end of the sampling box 202 are pushed to rotate towards the sampling ship 101 under the impact force of water flow by the relative movement of the sampling rod 201 and the water, so that the upper end and the lower end of the sampling box 202 are communicated when the sampling rod 201 moves to the depth of water, water samples cannot be collected, when the sampling rod 201 moves to the proper depth, the rotation of the motor 605 is stopped, at the moment, the cover plates 204 at the upper end and the lower end of the sampling box 202 are mutually close to each other under the reset action of the reset mechanism 4, so that the water samples at the depth are collected into the sampling box 202, at the moment, the motor 605 is started again to drive the sampling rod 201 to move upwards, and as the rack 404 is propped against the first fixed plate 401 close to the edge of the sampling box 202 under the elastic force of the first spring 405, the cover plates 204 are not opened, the accuracy of sampling water samples at different depths is ensured, and the water quality is not required to be opened and closed by the cover plates 204 at different depths by the impact force of the sampling box 202 in the downward movement process, and the water quality is not required to be opened and closed by the cover plates 204;
in the process of downward movement of the sampling rod 201, the driving wheel 806 on the first rotating rod 702 is synchronously driven to move downward, when the driving wheel 806 is propped against the third driving plate 804 on the second driving plate 803 in the process of downward movement of the driving wheel 806, the third driving plate 804 is pushed to shrink inwards towards the driving frame 802 under the interaction force of the second inclined plane 805 and the telescopic guiding action of the telescopic component 9, so that the third driving plate 804 does not drive the driving wheel 806 to rotate in the process of downward movement of the sampling rod 201, thereby ensuring the position stability of the sampling box 202 in the process of downward movement and avoiding the winding of the sampling box 202 and weeds in water;
when the sampling rod 201 moves upwards, the driving wheel 806 is driven to rotate when the driving wheel 806 is meshed with the third driving plate 804, the first bevel gear 703 at one end of the first rotating rod 702 is driven to rotate when the driving wheel 806 rotates, the first gear 705 on the second rotating rod 708 is driven to rotate under the mutual meshing transmission action of the first bevel gear 703 and the second bevel gear 706, the sampling rod 201 is driven to rotate under the mutual meshing transmission action of the first gear 705 and the gear ring 707, and water stains attached to the side wall of the sampling rod 201 are removed through centrifugal force in the rotating process of the sampling rod 201, so that the cleanliness of the surfaces of the sampling rod 201 and the sampling box 202 is ensured, corrosion of the sampling rod 201 and the sampling box 202 due to a large amount of water stains attached to the surfaces is avoided, and the service lives of the sampling rod 201 and the sampling box 202 are ensured.
Claims (5)
1. The utility model provides a water quality monitoring facilities for water environmental pollution prevention and cure, includes sampling ship (101), sampling port (102) have been seted up on sampling ship (101), its characterized in that: the sampling ship (101) is provided with a sampling mechanism (2) for carrying out layered sampling during water quality monitoring;
the sampling mechanism (2) comprises a sampling rod (201) which is connected to the sampling port (102) in a sliding manner, a plurality of sampling boxes (202) are connected to the side wall of the sampling rod (201) through a connecting mechanism (5), two cover plates (204) which are symmetrically arranged are rotatably connected to the upper end and the lower end of each sampling box (202) through a rotating shaft (203), and a reset mechanism (4) for resetting the cover plates (204) is arranged on each sampling box (202);
be equipped with on sampling ship (101) and be used for carrying out first actuating mechanism (6) of drive to sampling pole (201), first actuating mechanism (6) including two actuating tube (601) of fixed connection on sampling ship (101), two actuating tube (601) are about sampling pole (201) symmetry setting, two sliding connection has guide bar (602) on one of them of actuating tube (601), one end fixedly connected with first actuating plate (603) of sampling ship (101) are kept away from to guide bar (602), one end rotation connection of sampling pole (201) is on first actuating plate (603), two on the other threaded connection of actuating tube (601) threaded rod (604), be equipped with motor (605) on first actuating plate (603), the output and threaded rod (604) of motor (605) are connected, be equipped with on first actuating plate (603) and be used for carrying out clear mechanism (7) of clear away from the water stain on sampling pole (201) and sampling box (202) lateral wall, clear mechanism (7) are including first actuating plate (603) is rotated on one side of fixed connection first actuating plate (701) and is kept away from on first actuating plate (603) and is connected with first actuating plate (701), the first rotating rod (702) is fixedly connected with a first bevel gear (703) near one end of the sampling rod (201), one side of the first driving plate (603) near the sampling boat (101) is fixedly connected with a U-shaped plate (704), a second rotating rod (708) is rotatably connected to the U-shaped plate (704), one end of the second rotating rod (708) penetrates through the first driving plate (603) and is fixedly connected with a second bevel gear (706), the second bevel gear (706) and the first bevel gear (703) are meshed with each other, a first gear (705) is fixedly connected to the side wall of the second rotating rod (708), a gear ring (707) is fixedly connected to the side wall of the sampling rod (201), the gear ring (707) and the first gear (705) are meshed with each other, a second driving mechanism (8) for driving the first rotating rod (702) is arranged on the sampling boat (101), the second driving mechanism (8) comprises a third fixing plate (802) fixedly connected to the sampling boat (101), a first sliding plate (803) is fixedly connected to the other end of the second driving plate (803), a second driving plate (803) is fixedly connected to the second driving plate (803) near one side of the first rotating plate (803), the other end fixedly connected with drive wheel (806) of first dwang (702), drive wheel (806) and each third drive plate (804) intermeshing set up, each second inclined plane (805) have been seted up to one side that sampling boat (101) were kept away from to each third drive plate (804), drive wheel (806) slide on each second inclined plane (805), be equipped with on drive frame (802) and be used for carrying out flexible expansion assembly (9) to each third drive plate (804), expansion assembly (9) are including a plurality of flexible pipes (901) of fixed connection on drive frame (802) diapire, each sliding connection has expansion rod (902) on flexible pipe (901), each one end of expansion rod (902) is connected with second drive plate (803), and the cover is equipped with second spring (903) on the lateral wall of flexible pipe (901), and each both ends of second spring (903) are connected in diapire and second drive plate (803) of drive frame (802) respectively.
2. The water quality monitoring device for preventing and treating water environmental pollution according to claim 1, wherein: the two cover plates (204) positioned on the same side are provided with a shearing mechanism (3) for shearing aquatic weeds, the shearing mechanism (3) comprises a shearing groove (301) arranged on one side opposite to the two cover plates (204), and the side walls of the two shearing grooves (301) are provided with first inclined planes (302).
3. The water quality monitoring device for preventing and treating water environmental pollution according to claim 1, wherein: the utility model provides a reset mechanism (4) including two mutually symmetrical first fixed plates (401) that set up of fixed connection on sampling box (202) lateral wall, two one side fixedly connected with two dead levers (402) that first fixed plate (401) are relative, two sliding connection has sliding plate (403) on dead lever (402), two one end fixedly connected with rack (404) that sliding plate (403) are relative, the one end of pivot (203) runs through sampling box (202) setting to fixedly connected with reset gear (406), reset gear (406) and rack (404) intermeshing set up, two cover is equipped with first spring (405) on the lateral wall of dead lever (402), two the both ends of first spring (405) are connected with first fixed plate (401) and sliding plate (403) respectively, rack (404) offset with first fixed plate (401) that are close to sampling box (202) edge under the elastic force of first spring (405).
4. The water quality monitoring device for preventing and treating water environmental pollution according to claim 1, wherein: coupling mechanism (5) are including connecting plate (501) of fixed connection on sampling rod (201) lateral wall, a plurality of screw holes (502) have been seted up on connecting plate (501), one side fixedly connected with connecting rod (503) that sampling box (202) are close to sampling rod (201), it is connected with bolt (504) to rotate on connecting rod (503), bolt (504) and screw hole (502) assorted setting.
5. The water quality monitoring device for preventing and treating water environmental pollution according to claim 1, wherein: one end of the sampling rod (201) close to the water surface is fixedly connected with a conical rod.
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| CN117373557B (en) * | 2023-12-05 | 2024-02-27 | 山东清控生态环境产业发展有限公司 | Tracing method and system based on multidimensional data |
| CN117517004B (en) * | 2024-01-08 | 2024-03-22 | 黄河水利委员会洛阳水文水资源勘测局 | Layered sampling device for water quality detection |
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