CN113295836A - Water quality detection sensor structure - Google Patents
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- CN113295836A CN113295836A CN202110566461.5A CN202110566461A CN113295836A CN 113295836 A CN113295836 A CN 113295836A CN 202110566461 A CN202110566461 A CN 202110566461A CN 113295836 A CN113295836 A CN 113295836A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 107
- 238000001514 detection method Methods 0.000 title claims abstract description 23
- 239000007788 liquid Substances 0.000 claims description 16
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 241000220317 Rosa Species 0.000 claims description 7
- 238000005070 sampling Methods 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 239000003651 drinking water Substances 0.000 description 6
- 235000020188 drinking water Nutrition 0.000 description 6
- 239000000243 solution Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
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- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a water quality detection sensor structure which comprises a cover cylinder, a sliding plate, a water quality parameter sensor and a protection plate, wherein the sliding plate is connected in the cover cylinder in a sliding manner, the water quality parameter sensor is arranged between the sliding plate and the protection plate, the upper end and the lower end of the water quality parameter sensor are respectively fixedly arranged on the side walls of the sliding plate and the protection plate, a retraction mechanism is arranged in the cover cylinder, and two vertical plates are symmetrically and fixedly arranged between the sliding plate and the protection plate. According to the invention, the third driving motor is started to drive the limiting plate to rotate, so that the thread block continuously moves downwards, the thread block pushes the sliding plate to slide out of the cover cylinder through the limiting sliding rod and the connecting plate, and the water quality parameter sensor is completely immersed in a water body; after the detection is finished, the third driving motor reversely drives the limiting plate to rotate, so that the water quality parameter sensor retracts into the cover cylinder, and damage caused by accidental collision in the water body after being exposed all the time is avoided.
Description
Technical Field
The invention relates to the technical field of water quality detection sensors, in particular to a water quality detection sensor structure.
Background
Water is a source of life, people can not leave water in life and production activities, and the quality of drinking water is closely related to the health of people. With the development of social economy, scientific progress and improvement of the living standard of people, the requirements of people on the water quality of drinking water are continuously improved, and the water quality standard of the drinking water is correspondingly continuously developed and improved. As the formulation of the water quality standard of the domestic drinking water is related to various factors such as living habits, cultures, economic conditions, scientific and technical development level, water resources and the current situation of the water quality of the water resources, and the like of people, the requirements on the water quality of the drinking water are different not only among countries but also among different regions of the same country, and the water quality is called as the water quality. It marks the physical (such as color, turbidity, odor, etc.), chemical (content of inorganic and organic substances) and biological (bacteria, microorganisms, plankton, benthos) characteristics and conditions of their composition of the water. The water quality is the condition of evaluating the water quality, and a series of water quality parameters and water quality standards are stipulated. Such as water quality standards of domestic drinking water, industrial water and fishery water;
current water quality detection sensor simple structure surveys the end and exposes more outside, appears the harm because of unexpected collision easily, and can't sample the quality of water of the different degree of depth, and the staff on bank can't observe submarine scene, the concrete situation of the quality of water of unable accurate understanding.
In order to solve the above problems, the present invention provides a water quality detection sensor structure.
Disclosure of Invention
Based on the technical problems that the existing water quality detection sensor is simple in structure, the detection end is exposed outside more, damage is caused easily due to accidental collision, water quality at different depths cannot be sampled, a shore worker cannot observe a water bottom scene, and the specific condition of the water quality cannot be accurately known, the invention provides the water quality detection sensor structure.
The invention provides a water quality detection sensor structure which comprises a cover cylinder, a sliding plate, a water quality parameter sensor and a protection plate, wherein the sliding plate is connected in the cover cylinder in a sliding mode, the water quality parameter sensor is arranged between the sliding plate and the protection plate, the upper end and the lower end of the water quality parameter sensor are respectively fixedly arranged on the side walls of the sliding plate and the protection plate, a retraction mechanism is arranged in the cover cylinder, two vertical plates are symmetrically and fixedly arranged between the sliding plate and the protection plate, a camera shooting mechanism is arranged on the side wall of each vertical plate, and a water quality sampling mechanism is arranged on the side wall of each vertical plate.
Preferably, the jack includes No. three driving motor, No. two driving motor and loading board, No. three driving motor fixed mounting is on the top lateral wall in the cover section of thick bamboo, No. three driving motor's output fixed mounting has the limiting plate, threaded connection has the screw thread piece on the limiting plate, every the equal fixed mounting of lower terminal surface of screw thread piece has a connecting plate, two the common fixed mounting of lower extreme at the up end of loading board of connecting plate, No. two driving motor fixed mounting is in the central department of loading board lower extreme terminal surface, two spacing spouts have been seted up to the symmetry on the inner wall of a cover section of thick bamboo.
Preferably, every the equal sliding connection of the one end that limit slide bar deviates from the screw thread piece is in limit sliding groove, every the one end fixed mounting that limit slide bar deviates from the screw thread piece has limit slide block, every the equal fixed mounting in upper end of limit slide block has the spring, every the equal fixed mounting in upper end of spring is on the inner wall of limit sliding groove.
Preferably, the camera mechanism includes waterproof camera, flexible camera and regulating plate, flexible camera fixed mounting is at the front end of waterproof camera, the regulating plate rotates to be connected on the lateral wall of riser, waterproof camera passes through fixed clamp fixed mounting at the up end of regulating plate, the regulating plate deviates from the one end downside rotation of riser and is connected with the slide bar.
Preferably, the other end of slide bar rotates and is connected with spacing sliding sleeve, the horizontal threaded connection of center department of spacing sliding sleeve has horizontal gag lever post, the one end of horizontal gag lever post rotates and connects on the lateral wall of riser, the other end fixed mounting of horizontal gag lever post has the limiting plate, fixed mounting has the fixed plate on the lateral wall of riser, the upper end fixed mounting of fixed plate has driving motor No. one, driving motor's output and horizontal gag lever post fixed connection.
Preferably, water sampling mechanism includes electric telescopic handle, piston rod and liquid reserve tank, electric telescopic handle fixed mounting is on the lateral wall of riser, electric telescopic handle's lower extreme passes through piston rod fixedly connected with piston, piston sliding connection is in the liquid reserve tank, fixed mounting has communicating pipe on the lateral wall of liquid reserve tank, the other end fixed mounting of communicating pipe has the rose box, the end of intaking of rose box is provided with the filter screen.
Preferably, the upper end face of the cover cylinder is fixedly provided with a connecting rope, and the upper end of the connecting rope is connected with the water surface pontoon.
Preferably, a controller and a data processing device are arranged in the cover cylinder, the controller is electrically connected with the data processing device, and the data processing device is respectively electrically connected with the camera and the water quality parameter sensor.
The invention has the beneficial effects that:
1. the third driving motor is started to drive the limiting plate to rotate, so that the thread block continuously moves downwards, the thread block pushes the sliding plate to slide out of the cover cylinder through the limiting sliding rod and the connecting plate, and the water quality parameter sensor is completely immersed in the water body; after the detection is finished, the third driving motor reversely drives the limiting plate to rotate, so that the water quality parameter sensor is retracted into the cover cylinder, and the damage caused by accidental collision when the water quality parameter sensor is exposed in the water body all the time is avoided;
2. the controller controls a first driving motor to start, the first driving motor drives a transverse limiting rod to rotate through an output end, a limiting sliding sleeve converts the rotation of the transverse limiting rod into linear motion, the limiting sliding sleeve moves left and right on the transverse limiting rod, an adjusting plate rotates, the shooting angle of the waterproof camera is adjusted, the telescopic camera can automatically extend and retract to adjust the focal length according to needs, shot picture data are transmitted to the controller through a data processing device and transmitted to a data receiver on the shore through the controller, and people can accurately observe and analyze the water quality environment at the bottom of water conveniently;
3. electric telescopic handle is through contracting the piston rod for form the negative pressure in the liquid reserve tank, make around aqueous solution pass through the rose box, in communicating pipe gets into the liquid reserve tank, accomplish the collection to the water sample, further provide the basis for the analysis of later stage quality of water.
Drawings
Fig. 1 is a schematic structural diagram of a water quality detection sensor structure according to the present invention.
FIG. 2 is an enlarged view of a camera mechanism in a water quality sensor structure according to the present invention;
FIG. 3 is an enlarged view of a water sampling mechanism in a water quality sensor structure according to the present invention;
FIG. 4 is an enlarged view of a retracting mechanism in a water quality sensor structure according to the present invention;
fig. 5 is a schematic diagram of a control system in a water quality detection sensor structure according to the present invention.
In the figure: 1 fixed plate, 2 quality of water parameter sensor, No. 3 driving motor, 4 slides, No. 5 driving motor, 6 loading boards, 7 limiting plates, 8 connecting plates, 9 thread blocks, 10 cover section of thick bamboo, No. 11 driving motor, 12 spacing spout, 13 connecting rope, 14 spacing slide bars, 15 spacing sliding sleeves, 16 horizontal gag lever post, 17 slide bars, 18 spacing square plates, 19 spacing slider, 20 data processing apparatus, 21 waterproof camera, 22 fixed clamp, 23 flexible camera, 24 protection plates, 25 riser, 26 electric telescopic handle, 27 piston rods, 28 liquid reserve tanks, 29 rose box, 30 communicating pipes, 31 springs.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, which indicate orientations or positional relationships, are based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, are not to be construed as limiting embodiments of the present invention.
Examples
Referring to fig. 1, a water quality detection sensor structure comprises a cover cylinder 10, a sliding plate 4, a water quality parameter sensor 2 and a protection plate 24, wherein the sliding plate 4 is slidably connected in the cover cylinder 10, the water quality parameter sensor 2 is arranged between the sliding plate 4 and the protection plate 24, the upper end and the lower end of the water quality parameter sensor 2 are respectively and fixedly arranged on the side walls of the sliding plate 4 and the protection plate 24, a retraction mechanism is arranged in the cover cylinder 10, two vertical plates 25 are symmetrically and fixedly arranged between the sliding plate 4 and the protection plate 24, a camera mechanism is arranged on the side wall of each vertical plate 25, and a water quality sampling mechanism is arranged on the side wall of each vertical plate 25;
referring to fig. 4, the retraction mechanism comprises a third driving motor 11, a second driving motor 5 and a bearing plate 6, the third driving motor 11 is fixedly installed on the side wall of the top end in the cover cylinder 10, the output end of the third driving motor 11 is fixedly installed with a limiting plate 7, the limiting plate 7 is in threaded connection with a thread block 9, the lower end surface of each thread block 9 is fixedly installed with a connecting plate 8, the lower ends of the two connecting plates 8 are jointly and fixedly installed on the upper end surface of the bearing plate 6, the second driving motor 5 is fixedly installed at the center of the lower end surface of the bearing plate 6, two limiting chutes 12 are symmetrically arranged on the inner wall of the cover cylinder 10, the third driving motor 11 is started to drive the limiting plate 7 to rotate, the thread block 9 is enabled to continuously move downwards, the thread block 9 pushes the sliding plate 4 to slide out of the cover cylinder 10 through the limiting sliding rod 14 and the connecting plate 8, and the water quality parameter sensor 2 is enabled to be completely immersed in the water body; after the detection is finished, the third driving motor 11 reversely drives the limiting plate 7 to rotate, so that the water quality parameter sensor 2 is retracted into the cover cylinder 10, and the damage caused by accidental collision when the water quality parameter sensor is always exposed in a water body is avoided;
one end of each limiting slide rod 14, which is far away from the thread block 9, is connected in the limiting slide groove 12 in a sliding manner, one end of each limiting slide rod 14, which is far away from the thread block 9, is fixedly provided with a limiting slide block 19, the upper end of each limiting slide block 19 is fixedly provided with a spring 31, and the upper end of each spring 31 is fixedly arranged on the inner wall of the limiting slide groove 12;
referring to fig. 2, the camera shooting mechanism comprises a waterproof camera 21, a telescopic camera 23 and an adjusting plate, the telescopic camera 23 is fixedly installed at the front end of the waterproof camera 21, the adjusting plate is rotatably connected to the side wall of a vertical plate 25, the waterproof camera 21 is fixedly installed on the upper end surface of the adjusting plate through a fixing clamp 22, and a sliding rod 17 is rotatably connected to the lower side of one end, away from the vertical plate 25, of the adjusting plate;
wherein, the other end of the slide bar 17 is rotatably connected with a limiting slide sleeve 15, the center of the limiting slide sleeve 15 is transversely screwed with a transverse limiting rod 16, one end of the transverse limiting rod 16 is rotatably connected with the side wall of the vertical plate 25, the other end of the transverse limiting rod 16 is fixedly provided with a limiting square plate 18, the side wall of the vertical plate 25 is fixedly provided with a fixed plate 1, the upper end of the fixed plate 1 is fixedly provided with a driving motor 3, the output end of the driving motor 3 is fixedly connected with the transverse limiting rod 16, the driving motor 3 drives the transverse limiting rod 16 to rotate through the output end, the limiting slide sleeve 15 converts the rotation of the transverse limiting rod 16 into linear motion, so that the limiting slide sleeve 15 moves left and right on the transverse limiting rod 16, and further the adjusting plate rotates, the shooting angle of the waterproof camera 21 is adjusted, and the telescopic camera 23 can automatically adjust the focal length in a telescopic way according to requirements, the shot picture data are transmitted to the controller through the data processing device 20 and transmitted to a data receiver on the shore through the controller, so that people can accurately observe and analyze the water quality environment at the bottom of the water;
referring to fig. 3, the water sampling mechanism includes an electric telescopic rod 26, a piston rod 27 and a liquid storage tank 28, the electric telescopic rod 26 is fixedly installed on the side wall of the vertical plate 25, the lower end of the electric telescopic rod 26 is fixedly connected with a piston through the piston rod, the piston is slidably connected in the liquid storage tank 28, a communicating pipe 30 is fixedly installed on the side wall of the liquid storage tank 28, the other end of the communicating pipe 30 is fixedly installed with a filter tank 29, a filter screen is arranged at the water inlet end of the filter tank 29, the electric telescopic rod 26 contracts the piston rod 27 to form negative pressure in the liquid storage tank 28, so that surrounding water solution enters the liquid storage tank 28 through the filter tank 29 and the communicating pipe 30, the collection of water samples is completed, and further basis is provided for later-stage water quality analysis;
wherein, the upper end surface of the cover cylinder 10 is fixedly provided with a connecting rope 13, and the upper end of the connecting rope 13 is connected with the water surface pontoon, so that the sensor structure can be conveniently taken and placed at any time;
the cover cylinder 10 is internally provided with a controller and a data processing device 20, the controller is electrically connected with the data processing device 20, and the data processing device 20 is respectively electrically connected with the camera and the water quality parameter sensor;
in the invention, when water quality is detected, the cover cylinder 10 and the sensor structure are firstly placed in a river, the third driving motor 11 is started to drive the limiting plate 7 to rotate, so that the thread block 9 continuously moves downwards, the thread block 9 pushes the sliding plate 4 to slide out of the cover cylinder 10 through the limiting slide rod 14 and the connecting plate 8, and the water quality parameter sensor 2 is completely immersed in a water body; after the detection is finished, the third driving motor 11 reversely drives the limiting plate 7 to rotate, so that the water quality parameter sensor 2 is retracted into the cover cylinder 10, and the damage caused by accidental collision when the water quality parameter sensor is always exposed in a water body is avoided;
people on shore control a controller in the cover cylinder 10 through a remote controller, in the process, the controller controls a first driving motor 3 to start, the first driving motor 3 drives a transverse limiting rod 16 to rotate through an output end, a limiting sliding sleeve 15 converts the rotation of the transverse limiting rod 16 into linear motion, the limiting sliding sleeve 15 moves left and right on the transverse limiting rod 16, an adjusting plate further rotates, the shooting angle of a waterproof camera 21 is adjusted, a telescopic camera 23 can automatically perform telescopic adjustment on the focal length according to needs, shot picture data are transmitted to the controller through a data processing device 20 and are transmitted to a data receiver on shore through the controller, and people can conveniently and accurately observe and analyze the water quality environment at the bottom of water;
electric telescopic handle 26 is through shrink piston rod 27 for form the negative pressure in the liquid reserve tank 28, make in water solution passes through rose box 29, communicating pipe 30 entering liquid reserve tank 28 on every side, accomplish the collection to the water sample, further provide the basis for the analysis of later stage quality of water.
Claims (8)
1. The utility model provides a sensor structure is surveyed to quality of water, includes cover section of thick bamboo (10), slide (4), quality of water parameter sensor (2) and guard plate (24), its characterized in that, slide (4) sliding connection is in cover section of thick bamboo (10), quality of water parameter sensor (2) set up between slide (4) and guard plate (24), the upper and lower both ends of quality of water parameter sensor (2) are fixed mounting respectively on the lateral wall of slide (4) and guard plate (24), be provided with the jack in cover section of thick bamboo (10), symmetry fixed mounting has two riser (25) between slide (4) and guard plate (24), every all be provided with camera shooting mechanism on the lateral wall of riser (25), be provided with quality of water sampling mechanism on the lateral wall of riser (25).
2. A water quality detection sensor structure according to claim 1, wherein the retraction mechanism comprises a third driving motor (11), a second driving motor (5) and a bearing plate (6), the third driving motor (11) is fixedly arranged on the side wall of the top end in the cover cylinder (10), the output end of the third driving motor (11) is fixedly provided with a limiting plate (7), the limiting plate (7) is in threaded connection with thread blocks (9), the lower end face of each thread block (9) is fixedly provided with a connecting plate (8), the lower ends of the two connecting plates (8) are jointly and fixedly arranged on the upper end face of the bearing plate (6), the second driving motor (5) is fixedly arranged at the center of the lower end surface of the bearing plate (6), two limiting sliding grooves (12) are symmetrically formed in the inner wall of the cover cylinder (10).
3. A water quality detection sensor structure according to claim 2, characterized in that one end of each limit slide rod (14) departing from the thread block (9) is slidably connected in a limit slide groove (12), one end of each limit slide rod (14) departing from the thread block (9) is fixedly provided with a limit slide block (19), the upper end of each limit slide block (19) is fixedly provided with a spring (31), and the upper end of each spring (31) is fixedly arranged on the inner wall of the limit slide groove (12).
4. A water quality detection sensor structure according to claim 1, characterized in that, camera mechanism includes waterproof camera (21), flexible camera (23) and regulating plate, flexible camera (23) fixed mounting is in the front end of waterproof camera (21), the regulating plate rotates and connects on the lateral wall of riser (25), waterproof camera (21) are through fixed clamp (22) fixed mounting in the up end of regulating plate, the regulating plate deviates from the one end downside of riser (25) and rotates and be connected with slide bar (17).
5. A water quality detection sensor structure according to claim 4, characterized in that, the other end of slide bar (17) rotates and is connected with spacing sliding sleeve (15), the horizontal threaded connection of center department of spacing sliding sleeve (15) has horizontal gag lever post (16), the one end of horizontal gag lever post (16) rotates and connects on the lateral wall of riser (25), the other end fixed mounting of horizontal gag lever post (16) has spacing square plate (18), fixed mounting has fixed plate (1) on the lateral wall of riser (25), the upper end fixed mounting of fixed plate (1) has driving motor (3), the output and the horizontal gag lever post (16) fixed connection of driving motor (3).
6. A water quality detection sensor structure according to claim 1, characterized in that, water quality sampling mechanism includes electric telescopic handle (26), piston rod (27) and liquid reserve tank (28), electric telescopic handle (26) fixed mounting is on the lateral wall of riser (25), the lower extreme of electric telescopic handle (26) passes through piston rod fixedly connected with piston, piston sliding connection is in liquid reserve tank (28), fixed mounting has communicating pipe (30) on the lateral wall of liquid reserve tank (28), the other end fixed mounting of communicating pipe (30) has rose box (29), the end of intaking of rose box (29) is provided with the filter screen.
7. A water quality detecting sensor structure according to claim 1, wherein the upper end surface of the cover cylinder (10) is fixedly provided with a connecting rope (13), and the upper end of the connecting rope (13) is connected with a surface pontoon.
8. A water quality detecting sensor structure according to claim 1, characterized in that a controller and a data processing device (20) are arranged in the cover cylinder (10), the controller is electrically connected with the data processing device (20), and the data processing device (20) is respectively electrically connected with the camera and the water quality parameter sensor.
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| CN202110566461.5A CN113295836A (en) | 2021-05-24 | 2021-05-24 | Water quality detection sensor structure |
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| CN202110566461.5A CN113295836A (en) | 2021-05-24 | 2021-05-24 | Water quality detection sensor structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114322941A (en) * | 2022-01-13 | 2022-04-12 | 武汉武桥检测工程有限公司 | Seabed detection equipment with collision avoidance function |
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