Multifunctional water quality automatic monitoring robot

Abstract

The invention relates to the field of water quality monitoring robots, in particular to a multifunctional water quality automatic monitoring robot which comprises a monitoring mechanism, the monitoring mechanism comprises a ship body, an object placing plate is arranged on the ship body, a glass cover for protection is arranged at the bottom of the object placing plate, a penetrating opening and a limiting groove are formed in the object placing plate, and a monitoring part is arranged in the penetrating opening; an annular groove is formed in the bottom of the storage plate, and a scraping part used for cleaning the glass cover is arranged in the annular groove. The demisting mechanism comprises air holes in the storage plate, a storage groove and an S-shaped groove, a demisting part is arranged on the monitoring part, a driving part is arranged in the storage groove, and a transmission part is arranged on the driving part; the humidifying and cooling mechanism comprises a columnar groove and an inclined groove which are formed in the storage plate, a follow-up part is arranged in the columnar groove, and a guide part is arranged in the inclined groove. And by arranging the monitoring mechanism, the demisting mechanism and the humidifying and cooling mechanism, the definition of the glass cover can be ensured, and the accuracy of monitoring data of the optical sensor is prevented from being influenced.

Description

Technical Field

[0001] The invention relates to the field of water quality monitoring robots, in particular to a multifunctional automatic water quality monitoring robot. Background Art

[0002] Water quality monitoring is the process of monitoring and measuring the types of pollutants in water, their concentrations and changing trends, and evaluating water quality. The monitoring scope is very broad, including unpolluted and polluted natural water and various industrial wastewaters. Traditional water quality monitoring methods monitor water samples. Optical sensors can also be installed on the bottom of the hull, placing the optical sensors inside the protective shell. As the hull moves, the optical sensors monitor the water quality in real time through the protective shell.

[0003] In the existing technology, when the hull moves on the water, due to the large amount of impurities in the water, the impurities are easily adsorbed on the protective shell. As the impurities accumulate on the protective shell, the accuracy of the optical sensor's water quality monitoring data will be affected, affecting the judgment of the staff. Summary of the Invention

[0004] The present invention is proposed in view of the problem that impurities adsorbed on the protective shell in the above-mentioned or existing technologies may affect the accuracy of water quality monitoring data by the optical sensor.

[0005] Therefore, the object of the present invention is to provide a multifunctional water quality automatic monitoring robot.

[0006] To solve the above technical problems, the present invention provides the following technical solutions: a multifunctional automatic water quality monitoring robot, comprising: a monitoring mechanism, which includes a hull, a placement plate provided on the hull, a glass cover for protection provided at the bottom of the placement plate, a through-hole and a limiting groove provided on the placement plate, a monitoring part provided inside the through-hole, an annular groove provided at the bottom of the placement plate, a scraping part for cleaning the glass cover provided inside the annular groove; a demisting mechanism, comprising air holes, placement grooves and S-shaped grooves on the placement plate, a demisting part provided on the monitoring part, a driving part provided inside the placement groove, and a transmission part provided on the driving part; a humidifying and cooling mechanism, comprising a columnar groove and an inclined groove on the placement plate, a following part provided inside the columnar groove, a guide part provided inside the inclined groove, a locking part provided on the guide part, and an atomizing part for reducing the air temperature provided on the placement plate.

[0007] As a preferred solution of the multifunctional automatic water quality monitoring robot of the present invention, the monitoring part includes a column inside the through-hole, the bottom of the column is connected to an optical sensor, and a limit block is installed on the side wall of the column.

[0008] As a preferred solution of the multifunctional automatic water quality monitoring robot of the present invention, the scraping part includes a circular ring inside the annular groove, the top of the circular ring is connected to a scraper by screws, and the inner wall of the scraper is in contact with the glass cover.

[0009] As a preferred solution of the multifunctional automatic water quality monitoring robot of the present invention, the demisting part includes air groove 1 and air groove 2 on the plug column, and a conical tube for controlling the unidirectional flow of gas is provided inside the air groove 2.

[0010] As a preferred solution of the multifunctional automatic water quality monitoring robot of the present invention, the driving part includes a driving rod inside the storage tank, and a propeller blade driven by water flow is provided on the side wall of the driving rod.

[0011] As a preferred solution of the multifunctional automatic water quality monitoring robot of the present invention, the transmission part includes a gear at one end of the driving rod, the gear is located inside the annular groove, and an annular rack is provided on the side wall of the ring, and the gear is engaged with the annular rack.

[0012] As a preferred solution of the multifunctional automatic water quality monitoring robot of the present invention, the following part includes a following rod inside the cylindrical groove, the following rod is connected to the driving rod, and the side wall of the following rod is provided with a spiral blade for driving the water flow, and the spiral blade separates the cylindrical groove from the inclined groove.

[0013] As a preferred solution of the multifunctional automatic water quality monitoring robot of the present invention, the guide portion includes an inclined plate inside the inclined groove, and a baffle is connected to the bottom of the storage plate.

[0014] As a preferred solution of the multifunctional automatic water quality monitoring robot of the present invention, the locking portion includes a locking rod on the inclined plate, and a locking groove is provided on the side wall of the follower rod.

[0015] As a preferred solution of the multifunctional automatic water quality monitoring robot of the present invention, the atomization part includes a water tank on the placement plate, one end of the water tank is interconnected with the columnar tank, the other end of the water tank is adjacent to the air hole, and an atomization nozzle is provided inside the water tank.

[0016] The beneficial effects of the multifunctional automatic water quality monitoring robot of the present invention are as follows: through the arrangement of the monitoring mechanism, the demisting mechanism and the humidifying and cooling mechanism, the staff can replace different optical sensors according to needs to monitor different data in the river water; in the process of monitoring the river water, the movement of the hull can drive the propeller blades through the river water to scrape off impurities on the glass cover, thereby preventing the impurities from affecting the accuracy of the monitoring data of the optical sensor; the rotation of the propeller blades can replace the external air with the air inside the glass cover, so that the temperature difference between the inside and outside of the glass cover is small, thereby preventing the inner wall of the glass cover from fogging; in the process of moving the hull, the rotation of the propeller blades can collect the river water and spray it out in atomized form, thereby cooling the air inside the storage tank, thereby better balancing the temperature inside and outside the glass cover, thereby preventing the inner wall of the glass cover from fogging. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 Schematic diagram of a multifunctional automatic water quality monitoring robot.

[0019] Figure 2 This is a schematic diagram of the bottom of the multifunctional automatic water quality monitoring robot.

[0020] Figure 3 This is a cross-sectional diagram of the storage panel in the multifunctional automatic water quality monitoring robot.

[0021] Figure 4 This is a schematic diagram of the interior of the storage tank in the multifunctional water quality automatic monitoring robot.

[0022] Figure 5 Schematic diagram of the propeller blades in the multifunctional water quality automatic monitoring robot.

[0023] Figure 6 Schematic diagram of the spiral blade in the multifunctional water quality automatic monitoring robot.

[0024] Figure 7 A multifunctional water quality automatic monitoring robot Figure 6 Enlarged schematic diagram of point A in the middle.

[0025] In the figure: 10, hull; 11, storage plate; 12, glass cover; 13, through-hole; 14, limit groove; 15, monitoring unit; 151, plug post; 152, optical sensor; 153, limit block; 16, annular groove; 17, scraping unit; 171, ring; 172, scraper; 20. Air hole; 21. Storage slot; 22. S-shaped slot; 23. Demisting unit; 231. Air slot 1; 232. Air slot 2; 233. Conical tube; 24. Driving unit; 241. Driving rod; 242. Propeller blade; 25. Transmission unit; 251. Gear; 252. Ring rack; 30. Columnar groove; 31. Inclined groove; 32. Follower portion; 321. Follower rod; 322. Spiral blade; 33. Guide portion; 331. Inclined plate; 332. Baffle; 34. Locking portion; 341. Locking rod; 342. Locking groove; 35. Atomizing portion; 351. Water tank; 352. Atomizing nozzle. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0027] Reference Figures 1 to 7 The present technical solution provides a multifunctional automatic water quality monitoring robot, which includes a monitoring mechanism, a demisting mechanism, and a humidifying and cooling mechanism. Different optical sensors 152 can be replaced according to the needs of the staff to monitor various water quality data of the river water. When monitoring the river water, the river water can be used to remove impurities on the glass cover 12 to avoid affecting the normal monitoring of the optical sensor 152, and at the same time avoid fogging inside the glass cover 12 due to temperature difference.

[0028] Furthermore, the monitoring mechanism can replace different optical sensors 152 according to the needs of the staff to monitor various data of the river water. It includes a hull 10, a storage plate 11 is provided on the hull 10, there are two hulls 10, the two hulls 10 are connected by the storage plate 11, the hull 10 is provided with a propulsion system for pushing the hull 10 to move, the storage plate 11 is provided with a data antenna and an image transmission antenna, the storage plate 11 is provided with a battery compartment for powering the optical sensor 152, a glass cover 12 for protection is provided at the bottom of the storage plate 11, a through-hole 13 and a limiting groove 14 are provided on the storage plate 11, the through-hole 13 and the limiting groove 14 are connected to each other, a monitoring part 15 is provided inside the through-hole 13, an annular groove 16 is provided at the bottom of the storage plate 11, and a scraping part 17 for cleaning the glass cover 12 is provided inside the annular groove 16.

[0029] Furthermore, the monitoring part 15 includes a post 151 that passes through the opening 13. A handle is provided on the top of the post 151. An optical sensor 152 is connected to the bottom of the post 151. The optical sensor 152 is connected to the battery compartment through an electric wire. A limit block 153 is installed on the side wall of the post 151.

[0030] It should be noted that, by providing the limiting groove 14 and the limiting block 153 , it can be ensured that the optical sensor 152 can be positioned directly in front of the direction of travel of the hull 10 .

[0031] During use, when the staff needs to monitor various data of the river water, the staff can install different optical sensors 152 on the plug post 151, and then insert the plug post 151 into the inside of the through-hole 13, so that the optical sensor 152 is located inside the glass cover 12.

[0032] Furthermore, the scraping portion 17 includes a circular ring 171 inside the annular groove 16, the bottom of the circular ring 171 extends to the outside of the annular groove 16, the circular ring 171 is rotatably connected to the storage plate 11, so that the circular ring 171 can rotate on the storage plate 11, and the top of the circular ring 171 is connected to a scraper 172 by screws, and the inner wall of the scraper 172 is in contact with the glass cover 12.

[0033] During use, when the ring 171 rotates, it can drive the scraper 172 to rotate together. When the scraper 172 rotates, it scrapes off impurities attached to the glass cover 12 to prevent the impurities from affecting the illumination of the optical sensor 152, causing inaccurate monitoring data and affecting the judgment of the staff.

[0034] Furthermore, the defogger mechanism can balance the air stability inside and outside the glass cover 12 to prevent the glass cover 12 from fogging, and includes an air hole 20, a storage groove 21 and an S-shaped groove 22 on the storage plate 11. The air hole 20 is located above the storage groove 21, and the air hole 20 and the storage groove 21 are interconnected. Gas can enter the interior of the storage groove 21 through the air hole 20. The storage groove 21 is semicircular, and the S-shaped groove 22 and the storage groove 21 are interconnected. A defogger 23 is provided on the monitoring part 15, and a driving part 24 is provided inside the storage groove 21, and a transmission part 25 is provided on the driving part 24.

[0035] When in use, external air can enter the storage groove 21 and the S-shaped groove 22 through the degassing hole 20.

[0036] Furthermore, the defogger 23 includes an air groove 1 231 and an air groove 2 232 on the plug 151. The air groove 1 231 is interconnected with the interior of the glass cover 12, and the air groove 2 232 is interconnected with the interior of the glass cover 12. A conical tube 233 for controlling the unidirectional flow of gas is provided inside the air groove 232. The conical tube 233 is made of rubber material.

[0037] During use, the gas inside the S-shaped groove 22 can enter the interior of the glass cover 12 through the gas groove 1 231 , and the gas inside the glass cover 12 can be discharged from the tapered tube 233 through the gas groove 232 , thereby balancing the temperature inside and outside the glass cover 12 .

[0038] Furthermore, the driving part 24 includes a driving rod 241 inside the storage groove 21. The length direction of the driving rod 241 is parallel to the length direction of the hull 10. The side wall of the driving rod 241 is provided with a propeller blade 242 for being driven by water flow.

[0039] Specifically, part of the propeller blade 242 protrudes from the interior of the storage tank 21, so that part of the propeller blade 242 is submerged in water.

[0040] During use, when the hull 10 moves forward, under the action of the water flow, the propeller blades 242 can be driven to rotate, and the propeller blades 242 drive the driving rod 241 to rotate. During the rotation of the propeller blades 242, the air inside the storage groove 21 can be squeezed, so that part of the air can enter the S-shaped groove 22 to replace the air inside the glass cover 12.

[0041] Furthermore, the transmission part 25 includes a gear 251 at one end of the driving rod 241 . The gear 251 is located inside the annular groove 16 . An annular rack 252 is provided on the side wall of the ring 171 . The gear 251 meshes with the annular rack 252 .

[0042] During use, when the driving rod 241 rotates, it can drive the gear 251 to rotate together. When the gear 251 rotates, it can drive the annular rack 252 to rotate. The annular rack 252 drives the ring 171 to rotate. When the ring 171 rotates, it can drive the scraper 172 to scrape impurities on the glass cover 12.

[0043] Furthermore, the humidifying and cooling mechanism can quickly reduce the temperature of the air inside the storage groove 21, so that the air temperature is close to the water temperature, and avoid the formation of fog on the glass cover 12 due to a large difference in temperature. It includes a columnar groove 30 and an inclined groove 31 on the storage plate 11. The columnar groove 30 and the inclined groove 31 are interconnected. A follower part 32 is provided inside the columnar groove 30, and a guide part 33 is provided inside the inclined groove 31. A locking part 34 is provided on the guide part 33. An atomizing part 35 for reducing the air temperature is provided on the storage plate 11.

[0044] Furthermore, the follower part 32 includes a follower rod 321 inside the cylindrical groove 30, the follower rod 321 is connected to the driving rod 241, and a spiral blade 322 for driving the water flow is provided on the side wall of the follower rod 321, and the spiral blade 322 separates the cylindrical groove 30 from the inclined groove 31.

[0045] During use, the driving rod 241 can drive the follower rod 321 to rotate together when it rotates. When the river water enters the inside of the inclined groove 31 and the cylindrical groove 30, the follower rod 321 can drive the spiral blade 322 to drive the river water inside the inclined groove 31 into the inside of the cylindrical groove 30.

[0046] Furthermore, the guide portion 33 includes an inclined plate 331 inside the inclined groove 31. The inclined plate 331 can be flipped. The bottom of the storage plate 11 is connected to a baffle 332. There are two baffles 332, which are respectively located on both sides of the inclined plate 331.

[0047] Specifically, the inclined plate 331 is made of a lightweight material, so that the inclined plate 331 has a certain buoyancy. When the hull 10 does not move forward, the inclined plate 331 can float upward, and the bottom of the inclined plate 331 is adjacent to the glass cover 12. When the hull 10 moves forward, the river water can more easily enter the interior of the inclined groove 31 and the columnar groove 30 under the guidance of the inclined plate 331 and the baffle 332.

[0048] Furthermore, the locking portion 34 includes a locking rod 341 on the inclined plate 331, one end of the locking rod 341 contacts the inner wall of the inclined groove 31, the locking rod 341 can be flipped, and a locking groove 342 is provided on the side wall of the follower rod 321. The number of the locking grooves 342 is multiple, and the multiple locking grooves 342 are evenly distributed on the side wall of the follower rod 321.

[0049] During use, when the hull 10 encounters an obstacle and performs a backward operation, under the action of water flow and the buoyancy of the inclined plate 331 itself, the inclined plate 331 can drive the locking rod 341 to move and flip on the inner wall of the inclined groove 31. When the locking rod 341 is inserted into the locking groove 342, the rotation of the follower rod 321 can be prevented, and the reverse rotation of the follower rod 321 can be prevented, which will cause the river water inside the columnar groove 30 to be quickly lost.

[0050] Furthermore, the atomizing portion 35 includes a water tank 351 on the storage plate 11 . One end of the water tank 351 is interconnected with the columnar tank 30 , and the other end of the water tank 351 is adjacent to the air hole 20 . An atomizing nozzle 352 is disposed inside the water tank 351 .

[0051] During use, when the spiral blades 322 rotate, the threaded blades can transport the river water inside the columnar groove 30 to the inside of the water tank 351. As the river water inside the water tank 351 gradually increases, the river water can be sprayed out from the atomizing nozzle 352 to reduce the temperature of the air inside the storage tank 21.

[0052] Working principle: When it is necessary to monitor various data of the river water, the staff can select different optical sensors 152 according to the needs to monitor the following indicators in the river water: 1. COD, BOD5, ammonia nitrogen, total phosphorus, total nitrogen and other indicators, 2. turbidity, residual chlorine, total organic carbon and other indicators, 3. dissolved oxygen, pH value and other parameters, 4. Water color and other information, 5. Algae and other biological indicators. The staff puts the hull 10 into the river and allows the hull 10 to travel in the river to monitor different areas in the river. The monitored data is transmitted through the data antenna and the image transmission antenna for the convenience of the staff to watch.

[0053] When the hull 10 is moving, various impurities (microorganisms and plankton) float in the water. Since the glass cover 12 comes into contact with the impurities when moving in the water, the impurities are easily adsorbed on the glass cover 12. As the impurities increase, the accuracy of the monitoring by the optical sensor 152 is affected. In order to avoid such a situation, during the movement of the hull 10, the water flow can drive the propeller blades 242 to rotate, the propeller blades 242 drive the drive rod 241 to rotate, and the drive rod 241 drives the gear 251 to rotate, so that the annular rack 252 drives the ring 171 to rotate, and the ring 171 drives the scraper 172 to scrape off the impurities on the glass cover 12 to ensure the clarity of the glass cover 12.

[0054] Since the water temperature at different locations in the river is different, in order to prevent the glass cover 12 from fogging up and affecting the monitoring data of the optical sensor 152, when the hull 10 is traveling, the propeller blades 242 rotate to allow the gas inside the storage tank 21 to enter the interior of the glass cover 12 through the S-shaped groove 22 and the air groove 1 231, and push the gas inside the glass cover 12 to the interior of the air groove 232, and finally discharge it through a cone, so that the air inside the glass cover 12 is replaced, achieving the effect of balancing the temperature difference and preventing the glass cover 12 from fogging up. Since the propeller blades 242 drive the driving rod 241 to rotate, the driving rod 241 can also drive the follower rod 321 They rotate together, so that the threaded blades transport part of the river water to the inside of the water tank 351, and finally the river water is atomized and sprayed out through the atomizing nozzle 352, thereby reducing the temperature of the air inside the storage tank 21. At the same time, the propeller blades 242 can push the air inside the storage tank 21 to the inside of the S-shaped groove 22. The air enters the interior of the glass cover 12 through the S-shaped groove 22 and the air groove 1 231, squeezing out the air inside the glass cover 12. The gas inside the glass cover 12 is discharged through the air groove 232 and the tapered tube 233, thereby reducing the temperature of the air inside the glass cover 12 and preventing the inner wall of the glass cover 12 from fogging, which affects the accuracy of the monitoring data of the optical sensor 152.

[0055] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A multifunctional automatic water quality monitoring robot, characterized by: include, A monitoring mechanism comprises a hull (10), a storage plate (11) is provided on the hull (10), a glass cover (12) for protection is provided at the bottom of the storage plate (11), a through opening (13) and a limiting groove (14) are provided on the storage plate (11), a monitoring portion (15) is provided inside the through opening (13), an annular groove (16) is provided at the bottom of the storage plate (11), and a scraping portion (17) for cleaning the glass cover (12) is provided inside the annular groove (16); A demisting mechanism comprises an air hole (20), a storage groove (21) and an S-shaped groove (22) on the storage plate (11); a demisting portion (23) is provided on the monitoring portion (15); a driving portion (24) is provided inside the storage groove (21); and a transmission portion (25) is provided on the driving portion (24); The humidifying and cooling mechanism comprises a columnar groove (30) and an inclined groove (31) on a storage plate (11); a follower portion (32) is provided inside the columnar groove (30); a guide portion (33) is provided inside the inclined groove (31); a locking portion (34) is provided on the guide portion (33); and an atomizing portion (35) for reducing the air temperature is provided on the storage plate (11).

2. The multifunctional water quality automatic monitoring robot according to claim 1, characterized in that: The monitoring part (15) includes a plug post (151) that penetrates the interior of the opening (13), an optical sensor (152) is connected to the bottom of the plug post (151), and a limit block (153) is installed on the side wall of the plug post (151).

3. The multifunctional water quality automatic monitoring robot according to claim 2, characterized in that: The scraping portion (17) includes a circular ring (171) inside the annular groove (16). The top of the circular ring (171) is connected to a scraper (172) via screws. The inner wall of the scraper (172) contacts the glass cover (12).

4. The multifunctional water quality automatic monitoring robot according to claim 3, characterized in that: The demisting portion (23) comprises a first gas groove (231) and a second gas groove (232) on the plug post (151), wherein a conical tube (233) for controlling the unidirectional flow of gas is provided inside the second gas groove (232).

5. The multifunctional water quality automatic monitoring robot according to claim 4, characterized in that: The driving portion (24) includes a driving rod (241) inside the storage groove (21), and a propeller blade (242) for being driven by water flow is provided on a side wall of the driving rod (241).

6. The multifunctional water quality automatic monitoring robot according to claim 5, characterized in that: The transmission part (25) includes a gear (251) at one end of the driving rod (241), the gear (251) is located inside the annular groove (16), and an annular rack (252) is provided on the side wall of the ring (171), and the gear (251) is meshed with the annular rack (252).

7. The multifunctional water quality automatic monitoring robot according to claim 6, characterized in that: The follower portion (32) includes a follower rod (321) inside the columnar groove (30), the follower rod (321) is connected to the driving rod (241), and a spiral blade (322) for driving the flow of water is provided on the side wall of the follower rod (321), and the spiral blade (322) separates the columnar groove (30) from the inclined groove (31).

8. The multifunctional water quality automatic monitoring robot according to claim 7, characterized in that: The guide portion (33) includes an inclined plate (331) inside the inclined groove (31), and a baffle (332) is connected to the bottom of the storage plate (11).

9. The multifunctional water quality automatic monitoring robot according to claim 8, characterized in that: The locking portion (34) includes a locking rod (341) on the inclined plate (331), and a locking groove (342) is provided on the side wall of the follower rod (321).

10. The multifunctional water quality automatic monitoring robot according to claim 9, characterized in that: The atomizing portion (35) includes a water trough (351) on the storage plate (11), one end of the water trough (351) and the columnar groove (30) are mutually connected, and the other end of the water trough (351) is adjacent to the air hole (20). An atomizing nozzle (352) is provided inside the water trough (351).

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