CN116973528A - Intelligent water quality monitoring device and method thereof - Google Patents

Abstract

The invention discloses an intelligent water quality monitoring device and a method thereof, wherein the intelligent water quality monitoring device comprises a fixed plate, the top of the fixed plate is fixedly connected with a box body, the top of an inner cavity of the box body is fixedly provided with a first motor, the output end of the first motor is fixedly connected with a threaded rod, the surface of the threaded rod is in threaded connection with a threaded sleeve, one side of the threaded sleeve is fixedly connected with a connecting rod, one side of the connecting rod is fixedly connected with a bearing plate, the top of the bearing plate is fixedly connected with a water tank, the surface of the water tank is fixedly connected with a display screen, and one side of the top of the water tank is provided with a water filling port. According to the invention, through the arrangement of the water tank, the water pump, the first pipeline, the second pipeline and the spray head, the problems that the existing water quality monitoring device can detect water with different depths, but cannot clean the detection head, impurities are easily attached to the surface of the detection head due to more pollutants in water flow, and the subsequent use is affected if the detection head is not cleaned in time are solved.

Description

An intelligent water quality monitoring device and method thereof

Technical field

The invention relates to the technical field of water quality monitoring equipment, specifically an intelligent water quality monitoring device and a method thereof.

Background technique

Water quality monitoring is a process of monitoring and measuring the types of pollutants, concentrations and changing trends of various pollutants in water bodies, and evaluating water quality conditions. The monitoring scope is very wide, including unpolluted and polluted natural water (rivers, rivers, etc.) , lakes, seas and groundwater) and various industrial drainage, etc. The main monitoring projects can be divided into two categories: one is comprehensive indicators reflecting water quality conditions, such as temperature, color, turbidity, pH value, conductivity Rate, suspended solids, dissolved oxygen, chemical oxygen demand and biochemical oxygen demand, etc.; the other category is some toxic substances, such as phenol, cyanide, arsenic, lead, chromium, cadmium, mercury and organic pesticides, etc., which are objective evaluations The water quality of rivers and oceans sometimes requires measurement of flow velocity and flow in addition to the above monitoring items.

Although existing water quality monitoring devices can detect water at different depths, they cannot clean the detection head. Because there are many pollutants in the water flow, impurities are easily attached to the surface of the detection head. If not cleaned in time, subsequent use will be affected. .

Contents of the invention

In view of the shortcomings of the existing technology, the purpose of the present invention is to provide an intelligent water quality monitoring device and a method thereof, which achieves the advantages of rapid cleaning and solves the problem that although the existing water quality monitoring device can detect water at different depths, it cannot Clean the detection head. Because there are many pollutants in the water flow, impurities are easily attached to the surface of the detection head. If not cleaned in time, subsequent use will be affected.

In order to achieve the above object, the present invention provides the following technical solution: an intelligent water quality monitoring device, including a fixed plate, the top of the fixed plate is fixedly connected to a box, and the top of the inner cavity of the box is fixedly installed with a first motor, so A threaded rod is fixedly connected to the output end of the first motor, a threaded sleeve is threadedly connected to the surface of the threaded rod, a connecting rod is fixedly connected to one side of the threaded sleeve, and a load-bearing plate is fixedly connected to one side of the connecting rod. , a water tank is fixedly connected to the top of the load-bearing plate, a display screen is fixedly connected to the surface of the water tank, a water injection port is provided on one side of the top of the water tank, a water pump is fixedly installed on the right side of the water tank, and a water pump is fixedly installed on the right side of the water tank. A first pipe is fixedly connected to the input end, a second pipe is fixedly connected to the output end of the water pump, and a sprinkler head is fixedly connected to one end of the second pipe.

Preferably, the bottom of the load-bearing plate is fixedly connected to a protective box, the top of the inner cavity of the protective box is fixedly installed with a second motor, the output end of the second motor is fixedly connected to a rotating rod, and the bottom of the rotating rod is fixedly connected. A connecting plate is fixedly connected, an electric telescopic rod is fixedly connected to the bottom of the connecting plate, and a water quality detector probe is fixedly connected to the bottom of the electric telescopic rod.

Preferably, a door is movably connected to the surface of the protective box through a hinge, and a handle is fixedly connected to one side of the surface of the door.

Preferably, the bottom of the left side of the box is fixedly connected to a power supply box, the inner cavity of the power supply box is equipped with a battery, the top of the power supply box is fixedly connected to a support frame, and the top of the support frame is fixedly connected to a solar plate.

Preferably, a fixed box is fixedly connected to the bottom of the fixed plate, hydraulic cylinders are fixedly connected to both sides of the top of the inner cavity of the fixed box, a movable plate is fixedly connected to the bottom of the hydraulic cylinder, and the bottom of the movable plate The fixed connection has a fixed cone.

Preferably, moving wheels are movably connected to both sides of the front surface and the back bottom of the fixed box, and the number of the moving wheels is four.

Preferably, a bearing is movably connected to the bottom of the threaded rod, and the bottom of the bearing is fixedly connected to the bottom of the inner cavity of the box.

Preferably, a chute is provided on one side of the inner cavity of the box, a slide block is fixedly connected to the other side of the threaded sleeve, and one side of the slide block is slidingly connected to the inner cavity of the chute.

A method of using an intelligent water quality monitoring device, including the following steps:

A. When the device is moved to the designated position by the moving wheel, the movement stops. Secondly, the hydraulic cylinder drives the moving plate to move downward, and the moving plate drives the fixed cone to move downward, so that the fixed cone is inserted into the ground, which greatly improves the stability of the device. sex;

B. The first motor drives the threaded rod to rotate, the threaded rod drives the threaded sleeve to move downward, the threaded sleeve drives the connecting rod and the load-bearing plate to move downward, and the load-bearing plate drives the protective box to move downward to the designated position. When movement stops;

C. Use the electric telescopic rod to drive the water quality detector probe downward until the water quality detector probe is completely immersed in the water. The water quality is detected through the water quality detector probe and the resulting data is sent to the display screen. The user passes display to view;

D. After the detection is completed, reset the water quality detector probe so that it is outside the protective box. The water pump inhales the clean water in the inner cavity of the water tank with the cooperation of the first pipe, and transports the clean water to the second pipe through the first pipe, and Spray through the sprinkler head to clean the surface of the water quality detector probe;

E. The second motor drives the rotating rod to rotate, the rotating rod drives the connecting plate and the electric telescopic rod to rotate, and the electric telescopic rod drives the water quality detector probe to rotate, so as to achieve the purpose of all-round cleaning;

F. After cleaning is completed, retract the water quality detector probe into the inner cavity of the protective box through the electric telescopic rod.

Compared with the existing technology, the present invention provides an intelligent water quality monitoring device and a method thereof, which have the following beneficial effects:

1. The present invention solves the problem that although the existing water quality monitoring device can detect water at different depths, it cannot clean the detection head due to the water flow through the arrangement of the water tank, the water pump, the first pipe, the second pipe and the sprinkler head. There are many pollutants inside, and impurities are easily attached to the surface of the detection head. If not cleaned in time, subsequent use will be affected.

2. The present invention reduces the wear of the threaded rod during operation through the setting of the bearing, and greatly increases the service life of the threaded rod. Through the setting of the chute, the slider is limited to achieve the purpose of auxiliary movement.

Description of the drawings

Figure 1 is a schematic structural diagram of the present invention;

Figure 2 is a cross-sectional view of the box of the present invention;

Figure 3 is a cross-sectional view of the protective box of the present invention;

Figure 4 is a cross-sectional view of the fixed box of the present invention;

Figure 5 is a cross-sectional view of the water tank of the present invention.

In the picture: 1. Fixed plate; 2. Box; 3. First motor; 4. Threaded rod; 5. Threaded sleeve; 6. Connecting rod; 7. Loading plate; 8. Protective box; 9. Second motor; 10. Rotating rod; 11. Connecting plate; 12. Electric telescopic rod; 13. Water quality detector probe; 14. Water tank; 15. Display screen; 16. Water pump; 17. First pipe; 18. Second pipe; 19. Sprinkler head; 20. Fixed box; 21. Moving wheel; 22. Hydraulic cylinder; 23. Moving plate; 24. Fixed cone; 25. Power supply box; 26. Battery; 27. Support frame; 28. Solar panel.

Detailed ways

The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, unless otherwise stated, "plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer" The orientation or positional relationships indicated by , "front end", "rear end", "head", "tail", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and are not Any indication or implication that the referred device or element must have a specific orientation, be constructed and operate in a specific orientation should not be construed as a limitation on the invention. Furthermore, the terms "first," "second," "third," etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise clearly stated and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. Ground connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.

Please refer to Figure 1-5. An intelligent water quality monitoring device includes a fixed plate 1. A box 2 is fixedly connected to the top of the fixed plate 1. A first motor 3 is fixedly installed at the top of the inner cavity of the box 2. The first motor 3 The output end of the threaded rod 4 is fixedly connected with a threaded rod 4. The surface of the threaded rod 4 is threadedly connected with a threaded sleeve 5. One side of the threaded sleeve 5 is fixedly connected with a connecting rod 6. One side of the connecting rod 6 is fixedly connected with a load-bearing plate 7. The load-bearing plate A water tank 14 is fixedly connected to the top of 7, a display screen 15 is fixedly connected to the surface of the water tank 14, a water injection port is provided on one side of the top of the water tank 14, a water pump 16 is fixedly installed on the right side of the water tank 14, and the input end of the water pump 16 is fixedly connected to The output end of the first pipe 17 and the water pump 16 is fixedly connected to a second pipe 18, and one end of the second pipe 18 is fixedly connected to a sprinkler head 19.

The bottom of the load-bearing plate 7 is fixedly connected to a protective box 8. The top of the inner cavity of the protective box 8 is fixedly installed with a second motor 9. The output end of the second motor 9 is fixedly connected to a rotating rod 10, and the bottom of the rotating rod 10 is fixedly connected to a connecting rod. Board 11, the bottom of the connecting plate 11 is fixedly connected with an electric telescopic rod 12, and the bottom of the electric telescopic rod 12 is fixedly connected with a water quality detector probe 13.

A door is movably connected to the surface of the protective box 8 through a hinge, and a handle is fixedly connected to one side of the surface of the door.

A power supply box 25 is fixedly connected to the bottom of the left side of the box 2 . The inner cavity of the power supply box 25 is provided with a battery 26 . A support frame 27 is fixedly connected to the top of the power supply box 25 . A solar panel 28 is fixedly connected to the top of the support frame 27 .

The bottom of the fixed plate 1 is fixedly connected to a fixed box 20. Both sides of the top of the inner cavity of the fixed box 20 are fixedly connected to hydraulic cylinders 22. The bottom of the hydraulic cylinder 22 is fixedly connected to a movable plate 23. The bottom of the movable plate 23 is fixedly connected to a fixed Cone 24.

Moving wheels 21 are movably connected to both sides of the front surface and the back bottom of the fixed box 20, and the number of the moving wheels 21 is four.

The bottom of the threaded rod 4 is movably connected with a bearing, and the bottom of the bearing is fixedly connected to the bottom of the inner cavity of the box 2. Through the arrangement of the bearing, the wear of the threaded rod 4 during operation is reduced, and the service life of the threaded rod 4 is greatly increased.

A chute is provided on one side of the inner cavity of the box 2, and a slider is fixedly connected to the other side of the threaded sleeve 5, and one side of the slider is slidingly connected to the inner cavity of the chute. Through the setting of the chute, the slider is Limit the position to achieve the purpose of assisting movement.

A method of using an intelligent water quality monitoring device, including the following steps:

A. When the device is moved to the designated position by the moving wheel 21, the movement stops, and then the hydraulic cylinder 22 drives the moving plate 23 to move downward, and the moving plate 23 drives the fixed cone 24 to move downward, so that the fixed cone 24 is inserted into the ground, greatly Improves the stability of the device;

B. The first motor 3 drives the threaded rod 4 to rotate, the threaded rod 4 drives the threaded sleeve 5 to move downward, the threaded sleeve 5 drives the connecting rod 6 and the load-bearing plate 7 to move downward, and the load-bearing plate 7 drives the protective box 8 Move downward and stop when moving to the specified position;

C. Use the electric telescopic rod 12 to drive the water quality detector probe 13 to move downward until the water quality detector probe 13 is completely immersed in the water. The water quality is detected through the water quality detector probe 13 and the resulting data is transmitted to the display screen. 15. The user views through the display screen 15;

D. After the detection is completed, reset the water quality detector probe 13 so that it is outside the protective box 8. The water pump 16, with the cooperation of the first pipe 17, sucks the clean water in the inner cavity of the water tank 14 and transports the clean water through the first pipe 17. to the second pipe 18, and spray through the sprinkler head 19 to clean the surface of the water quality detector probe 13;

E. The second motor 9 drives the rotating rod 10 to rotate, the rotating rod 10 drives the connecting plate 11 and the electric telescopic rod 12 to rotate, and the electric telescopic rod 12 drives the water quality detector probe 13 to rotate, so as to achieve the purpose of all-round cleaning. ;

F. After cleaning is completed, retract the water quality detector probe 13 into the inner cavity of the protective box 8 through the electric telescopic rod 12.

The working principle of the present invention is: when the device is moved to a designated position by the moving wheel 21, the movement stops, and then the hydraulic cylinder 22 drives the moving plate 23 to move downward, and the moving plate 23 drives the fixed cone 24 to move downward, so that the fixed cone 24 is inserted into the ground, which greatly improves the stability of the device. The first motor 3 drives the threaded rod 4 to rotate, the threaded rod 4 drives the threaded sleeve 5 to move downward, and the threaded sleeve 5 drives the connecting rod 6 and the load-bearing plate 7 in the direction. Move downward, and the protective box 8 is driven to move downward through the load-bearing plate 7. When it moves to the designated position, the movement stops, and the water quality detector probe 13 is driven through the electric telescopic rod 12 to move downward until the water quality detector probe 13 is completely immersed in the water. , detect the water quality through the water quality detector probe 13, and transmit the obtained data to the display screen 15. The user can view it through the display screen 15. After the detection is completed, the water quality detector probe 13 is reset to make it in a protective state. Outside the tank 8, the water pump 16 sucks the clean water in the inner cavity of the water tank 14 with the cooperation of the first pipe 17, transports the clean water to the second pipe 18 through the first pipe 17, and sprays the water through the sprinkler head 19, to the water quality detector probe. 13 is cleaned, the second motor 9 drives the rotating rod 10 to rotate, the rotating rod 10 drives the connecting plate 11 and the electric telescopic rod 12 to rotate, and the electric telescopic rod 12 drives the water quality detector probe 13 to rotate, to achieve a complete For the purpose of azimuth cleaning, after the cleaning is completed, the water quality detector probe 13 can be retracted into the inner cavity of the protective box 8 through the electric telescopic rod 12.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes, modifications, and substitutions can be made to these embodiments without departing from the principles and spirit of the invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (9)

1. An intelligent water quality monitoring device, comprising a fixed plate (1), characterized in that: a box (2) is fixedly connected to the top of the fixed plate (1), and the top of the inner cavity of the box (2) is fixed A first motor (3) is installed. The output end of the first motor (3) is fixedly connected with a threaded rod (4). The surface of the threaded rod (4) is threadedly connected with a threaded sleeve (5). The threaded A connecting rod (6) is fixedly connected to one side of the sleeve (5), a load-bearing plate (7) is fixedly connected to one side of the connecting rod (6), and a water tank (14) is fixedly connected to the top of the load-bearing plate (7). ), a display screen (15) is fixedly connected to the surface of the water tank (14), a water injection port is provided on one side of the top of the water tank (14), and a water pump (16) is fixedly installed on the right side of the water tank (14) , the input end of the water pump (16) is fixedly connected to the first pipe (17), the output end of the water pump (16) is fixedly connected to the second pipe (18), and one end of the second pipe (18) is fixed A sprinkler head (19) is connected. 2. An intelligent water quality monitoring device according to claim 1, characterized in that: a protective box (8) is fixedly connected to the bottom of the load-bearing plate (7), and the top of the inner cavity of the protective box (8) is fixed. A second motor (9) is installed. The output end of the second motor (9) is fixedly connected to a rotating rod (10). The bottom of the rotating rod (10) is fixedly connected to a connecting plate (11). The connecting plate An electric telescopic rod (12) is fixedly connected to the bottom of the plate (11), and a water quality detector probe (13) is fixedly connected to the bottom of the electric telescopic rod (12). 3. An intelligent water quality monitoring device according to claim 2, characterized in that: a door is movably connected to the surface of the protective box (8) through a hinge, and a handle is fixedly connected to one side of the surface of the door. . 4. An intelligent water quality monitoring device according to claim 1, characterized in that: a power supply box (25) is fixedly connected to the bottom on the left side of the box (2), and the inner cavity of the power supply box (25) A battery (26) is provided, a support frame (27) is fixedly connected to the top of the power supply box (25), and a solar panel (28) is fixedly connected to the top of the support frame (27). 5. An intelligent water quality monitoring device according to claim 1, characterized in that: the bottom of the fixing plate (1) is fixedly connected to a fixing box (20), and the two sides of the top of the inner cavity of the fixing box (20) are connected to a fixing box (20). A hydraulic cylinder (22) is fixedly connected to both sides, a moving plate (23) is fixedly connected to the bottom of the hydraulic cylinder (22), and a fixed cone (24) is fixedly connected to the bottom of the moving plate (23). 6. An intelligent water quality monitoring device according to claim 5, characterized in that: both sides of the front surface and the back bottom of the fixed box (20) are movably connected with moving wheels (21), and the moving wheels (21) 21) The number is four. 7. An intelligent water quality monitoring device according to claim 1, characterized in that: the bottom of the threaded rod (4) is movably connected with a bearing, and the bottom of the bearing is fixedly connected to the bottom of the inner cavity of the box (2). . 8. An intelligent water quality monitoring device according to claim 1, characterized in that: a chute is provided on one side of the inner cavity of the box (2), and the other side of the threaded sleeve (5) is fixedly connected There is a slider, and one side of the slider is slidingly connected to the inner cavity of the chute. 9. A method of using an intelligent water quality monitoring device, which is characterized by: including the following steps: A. When the device is moved to the designated position by the moving wheel (21), the movement stops, and then the hydraulic cylinder (22) drives the moving plate (23) to move downward, and the moving plate (23) drives the fixed cone (24) downward. Move so that the fixed cone (24) is inserted into the ground, which greatly improves the stability of the device; B. The first motor (3) drives the threaded rod (4) to rotate, the threaded rod (4) drives the threaded sleeve (5) to move downward, and the threaded sleeve (5) drives the connecting rod (6) and the load-bearing plate ( 7) Move downward, drive the protective box (8) to move downward through the load-bearing plate (7), and stop when it moves to the designated position; C. Use the electric telescopic rod (12) to drive the water quality detector probe (13) to move downward until the water quality detector probe (13) is completely immersed in the water. Use the water quality detector probe (13) to detect the water quality, and The obtained data is sent to the display screen (15), and the user views it through the display screen (15); D. After the detection is completed, reset the water quality detector probe (13) so that it is outside the protective box (8), and the water pump (16) inhales water from the inner cavity of the water tank (14) with the cooperation of the first pipe (17). Clean water is transported to the second pipe (18) through the first pipe (17), and sprayed through the sprinkler head (19) to clean the surface of the water quality detector probe (13); E. The second motor (9) drives the rotating rod (10) to rotate, the rotating rod (10) drives the connecting plate (11) and the electric telescopic rod (12) to rotate, and the electric telescopic rod (12) drives the water quality detection The instrument probe (13) is rotated to achieve the purpose of all-round cleaning; F. After cleaning is completed, retract the water quality detector probe (13) into the inner cavity of the protective box (8) through the electric telescopic rod (12).