CN211652835U - Black and odorous water body detection device based on satellite remote sensing - Google Patents

Abstract

The utility model discloses a black and odorous water body detection device based on satellite remote sensing, including the triangle link, triangle link side surface is equipped with portable fixed establishment, triangle link lower surface is equipped with linkage actuating mechanism, triangle link one side is equipped with flexible sampling mechanism, flexible sampling mechanism one side is equipped with detects wiper mechanism. The beneficial effects of the utility model are that, the direction of travel and the stability that can make whole device through linkage actuating mechanism's effect obtain great promotion to reach the purpose of high-efficient stable work, can reduce the pollution of water to device itself through flexible sampling mechanism's effect, can make the inside clean state that keeps of device through the effect that detects wiper mechanism, thereby avoid sample cross contamination, improve the accuracy that the water detected.

Description

Black and odorous water body detection device based on satellite remote sensing

Technical Field

The utility model relates to a black and odorous water body detects technical field, and more specifically says, relates to a black and odorous water body detection device based on satellite remote sensing.

Background

The black and odorous water is a general name for water in urban areas that exhibits unpleasant colors (black or blackish) or emits unpleasant odors (smells or malodors). According to different degrees of black and odor, the water body can be subdivided into two stages of light black and odor and severe black and odor, when the water body is seriously polluted by organic matters, the aerobic decomposition of the organic matters leads the oxygen consumption rate in the water body to be greater than the reoxygenation rate, the water body is anoxic, the organic matters are incompletely degraded and the speed is reduced, odorous substances such as hydrogen sulfide, ammonia, mercaptan and the like are generated in the anaerobic biodegradation process, and black and odor are formed at the same time, so that the water body is blackish and odorous.

The existing detection device is, for example, patent No. 201821843112.3, and the patent name is a patent based on satellite remote sensing black and odorous water body monitoring device, and although its structure can float and move on the surface of water, its structural design is unreasonable, and the direction of travel of drive is not clear enough, and maneuverability and stability receive great influence, soaks in black and odorous water body in the time of detecting in addition, and damage, the pollution to the device itself is great, after the detection is accomplished, can not carry out self-cleaning.

SUMMERY OF THE UTILITY MODEL

To above defect, the utility model provides a black and odorous water body detection device based on satellite remote sensing to the problem of solution.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a black and odorous water body detection device based on satellite remote sensing comprises a triangular connecting frame, wherein a portable fixing mechanism is arranged on the side surface of the triangular connecting frame, a linkage driving mechanism is arranged on the lower surface of the triangular connecting frame, a telescopic sampling mechanism is arranged on one side of the triangular connecting frame, and a detection and cleaning mechanism is arranged on one side of the telescopic sampling mechanism;

the linkage driving mechanism comprises a floating ball at the three corners of a triangular connecting frame, a through hole I is formed in the center of the floating ball, a through hole II is formed in the upper surface of the triangular connecting frame, the position of the through hole II corresponds to that of the through hole I, bearings I are respectively arranged on the inner surfaces of the through hole I and the through hole II, a steering tube is arranged on the inner surface of the bearing I, an L-shaped steering frame is arranged at the lower end of the steering tube, a vertical bearing is arranged at the lower end of the L-shaped steering frame, a rotating shaft is arranged on the inner surface of the vertical bearing, a driving blade is arranged at one end of the rotating shaft, a bevel gear I is arranged at the other end of the rotating shaft, swing rods are arranged on the side surface of the upper end of the steering tube, four swing rods are arranged, a linkage rod is arranged at one; a second bearing is mounted on the inner surface of the steering pipe, a first transmission shaft is mounted on the inner surface of the second bearing, a second bevel gear meshed with the first bevel gear is mounted at the lower end of the transmission shaft, a third bevel gear is mounted at the upper end of the first transmission shaft, a third bearing is mounted on the upper surface of the triangular connecting frame, a second transmission shaft is mounted on the inner surface of the third bearing, a fourth bevel gear meshed with the third bevel gear is mounted at the two ends of the second transmission shaft, a motor support is mounted on the upper surface of the triangular connecting frame, a rotating motor is mounted on the side surface;

the telescopic sampling mechanism comprises a fixing ring on the side surface of a triangular connecting frame, the side surface of the fixing ring is fixedly connected with the triangular connecting frame, a mounting box is mounted on the inner surface of the fixing ring, the mounting box is connected with the fixing ring in a sliding manner, a rectangular hole is formed in one end of the lower surface of the mounting box, a round hole is formed in the upper end of the rectangular hole, an electric telescopic rod is mounted on the inner surface of the round hole, a connecting block is mounted at the telescopic end of the electric telescopic; a sliding groove is arranged on one side of the rectangular hole, a T-shaped sliding block is arranged on the inner surface of the sliding groove, a sealing plate is arranged on one side of the T-shaped sliding block, and a long hole is formed in the upper end of the T-shaped sliding block; a support rod is arranged on the side surface of the mounting box, one end of the support rod is fixedly connected with the mounting box, an L-shaped swing rod is arranged at one end of the support rod, a pin shaft is arranged at the lower end of the L-shaped swing rod, the pin shaft is connected with the long hole in an inserting manner, a pulley is arranged at the corner of the upper end of the L-shaped swing rod, the pulley corresponds to the electric telescopic rod in position, an extension spring is arranged at the upper end of the L-shaped swing rod, and the;

the detection and cleaning mechanism comprises a water quality detector for installing the lower surface of the upper end of the box, a containing box is installed on the lower surface of the water quality detector, the upper end of the containing box is fixedly connected with the water quality detector, a liquid level sensor is installed on the inner surface of the containing box, a first spray head is installed on the upper end of the containing box, a plurality of first spray heads are arranged, a first connecting pipe is installed on the upper end of the first spray head, and a water delivery hole is formed in the lower; an L-shaped fixed rod is mounted at one end of the lower surface of the water quality detector, a rectangular box body is mounted at one side of the L-shaped fixed rod, a water inlet hole is formed in the side surface of the rectangular box body, a first hose is mounted between the water inlet hole and the upper end of the sampling tube, a water outlet hole is mounted on the other side surface of the rectangular box body, and a second hose is mounted between the water outlet hole and the water; the rectangular box body is characterized in that sealing bearings are arranged on opposite side surfaces of the rectangular box body, a driving shaft is arranged on the inner surface of each sealing bearing, a forward and reverse rotating motor is arranged on the side surface of each L-shaped fixed rod and fixedly connected with the corresponding L-shaped fixed rod, the rotating end of the forward and reverse rotating motor is fixedly connected with the driving shaft, a bearing four is arranged on the side surface of the driving shaft, two bearings are arranged on the four outer surfaces of the bearings, rotating wheels are arranged on the four outer surfaces of the bearings, inner rings of the rotating wheels are fixedly connected with the bearing four, stop blocks are arranged on the inner rings of the rotating wheels; the upper end of the floating ball is provided with a water storage bin, and the upper end of the water storage bin is provided with a water storage port.

Further, portable fixed establishment includes the opening of solid fixed ring upper end side surface, and the hollow tube is installed to the opening side surface, and hollow tube internally mounted has the slide bar, and the fixture block is installed to slide bar one end, and the poker rod is installed to the slide bar other end, and compression spring is installed to the slide bar side surface.

Furthermore, the lower end of the floating ball is provided with a diversion trench.

Furthermore, the side surface of the upper end of the containing box is provided with a gas one-way valve.

Furthermore, a circular through hole is formed in the upper end of the triangular connecting frame, a hose III is installed on the inner surface of the circular through hole, a buoy is installed at the lower end of the hose III, a quick connector is installed at the upper end of the hose II, a four-way valve is installed on the upper surface of the installation box, a hose IV is installed at the input end of the four-way valve, the hose IV is fixedly connected with the quick connector, and the output end of the four-way valve is fixedly connected; and a second spray nozzle is arranged on two sides of the rectangular hole, and a second connecting pipe is arranged between the second spray nozzle and the first connecting pipe.

Furthermore, a storage battery is installed at the lower end of the installation box, and a remote sensing antenna is installed on one side of the storage battery.

Further, a handle is arranged on the upper surface of the mounting box; and a suction pump is arranged on one side of the second connecting pipe.

The utility model has the advantages that: the effect through linkage actuating mechanism can make the advancing direction and the stability of whole device obtain great promotion to reach the purpose of high-efficient stable work, can reduce the pollution of water to device itself through flexible sampling mechanism's effect, can make the inside clean state that keeps of device through the effect that detects wiper mechanism, thereby avoid sample cross contamination, improve the accuracy that the water detected.

Drawings

Fig. 1 is a schematic structural diagram of the black and odorous water body detection device based on satellite remote sensing of the present invention;

FIG. 2 is a schematic top view of a triangular connection frame;

FIG. 3 is a schematic view of a detection wash mechanism;

FIG. 4 is an enlarged schematic view of the portable securing mechanism;

FIG. 5 is a partial schematic view of the telescoping sampling mechanism;

FIG. 6 is a schematic view of a T-shaped slider;

FIG. 7 is a schematic top view of an L-shaped sway bar;

FIG. 8 is a schematic view of a linkage drive mechanism;

FIG. 9 is a schematic top view of the L-shaped bogie;

fig. 10 is a schematic view of a flow guide channel;

FIG. 11 is a schematic top view of the linkage drive mechanism;

FIG. 12 is a schematic view of a rotating wheel;

FIG. 13 is a schematic view of the state of the rotating wheel;

FIG. 14 is a schematic top view of a rectangular box;

in the figure, 1, a triangular connecting frame; 2. floating the ball; 3. a first through hole; 4. a second through hole; 5. a first bearing; 6. a steering tube; 7. an L-shaped bogie; 8. a vertical bearing; 9. a rotating shaft; 10. a driving blade; 11. a first bevel gear; 12. a swing lever; 13. a linkage rod; 14. a linear motor; 15. a second bearing; 16. a first transmission shaft; 17. a second bevel gear; 18. a third bevel gear; 19. a third bearing; 20. a second transmission shaft; 21. a fourth bevel gear; 22. a motor bracket; 23. a rotating electric machine; 24. a fixing ring; 25. mounting a box; 26. a rectangular hole; 27. a circular hole; 28. an electric telescopic rod; 29. connecting blocks; 30. a sampling tube; 31. a chute; 32. a T-shaped slider; 33. a sealing plate; 34. a long hole; 35. a support bar; 36. an L-shaped oscillating lever; 37. a pin shaft; 38. a pulley; 39. an extension spring; 40. a water quality detector; 41. a containing box; 42. a liquid level sensor; 43. a first spray nozzle; 44. a first connecting pipe; 45. a water delivery hole; 46. an L-shaped fixing rod; 47. a rectangular box body; 48. a water inlet hole; 49. a first hose; 50. a water outlet hole; 51. a second hose; 52. sealing the bearing; 53. a drive shaft; 54. a positive and negative rotation motor; 55. a bearing IV; 56. a rotating wheel; 57. a stopper; 58. fixing grooves; 59. a pawl; 60. a spring plate; 61. a water storage bin; 62. a water storage port; 63. opening the gap; 64. a hollow tube; 65. a slide bar; 66. a clamping block; 67. a poke rod; 68. a compression spring; 69. a diversion trench; 70. a gas check valve; 71. a circular through hole; 72. a hose III; 73. floating; 74. a quick connector; 75. a four-way valve; 76. a fourth hose; 77. a second spray head; 78. a second connecting pipe; 79. a storage battery; 80. a remote sensing antenna; 81. a handle; 82. a suction pump.

Detailed Description

The utility model is described in detail with reference to the accompanying drawings, as shown in fig. 1-14, a black and odorous water body detection device based on satellite remote sensing comprises a triangular connecting frame 1, a portable fixing mechanism is arranged on the side surface of the triangular connecting frame 1, a linkage driving mechanism is arranged on the lower surface of the triangular connecting frame 1, a telescopic sampling mechanism is arranged on one side of the triangular connecting frame 1, and a detection cleaning mechanism is arranged on one side of the telescopic sampling mechanism;

the linkage driving mechanism comprises a floating ball 2 at the three corners of a triangular connecting frame 1, a through hole I3 is arranged at the center of the floating ball 2, a through hole II 4 is arranged on the upper surface of the triangular connecting frame 1, the position of the through hole II 4 corresponds to that of the through hole I3, bearings I5 are respectively arranged on the inner surfaces of the through hole I3 and the through hole II 4, a steering pipe 6 is arranged on the inner surface of the bearing I5, an L-shaped steering frame 7 is arranged at the lower end of the steering pipe 6, a vertical bearing 8 is arranged at the lower end of the L-shaped steering frame 7, a rotating shaft 9 is arranged on the inner surface of the vertical bearing 8, a driving blade 10 is arranged at one end of the rotating shaft 9, a bevel gear I11 is arranged at the other end of the rotating shaft 9, swing rods 12 are arranged on the side surface of the upper end of the steering pipe 6, four swing rods, one end of the linear motor 14 is hinged with the triangular connecting frame 1, and the telescopic end of the linear motor 14 is hinged with the oscillating rod 12; a second bearing 15 is arranged on the inner surface of the steering tube 6, a first transmission shaft 16 is arranged on the inner surface of the second bearing 15, a second bevel gear 17 which is meshed with the first bevel gear 11 is arranged at the lower end of the first transmission shaft 16, a third bevel gear 18 is arranged at the upper end of the first transmission shaft 16, a third bearing 19 is arranged on the upper surface of the triangular connecting frame 1, a second transmission shaft 20 is arranged on the inner surface of the third bearing 19, a fourth bevel gear 21 which is meshed with the third bevel gear 18 is arranged at two ends of the second transmission shaft 20, a motor support 22 is arranged on the upper surface of the triangular connecting frame 1, a rotating motor 23 is arranged on the side;

the telescopic sampling mechanism comprises a fixing ring 24 on the side surface of the triangular connecting frame 1, the side surface of the fixing ring 24 is fixedly connected with the triangular connecting frame 1, a mounting box 25 is mounted on the inner surface of the fixing ring 24, the mounting box 25 is connected with the fixing ring 24 in a sliding mode, a rectangular hole 26 is formed in one end of the lower surface of the mounting box 25, a round hole 27 is formed in the upper end of the rectangular hole 26, an electric telescopic rod 28 is mounted on the inner surface of the round hole 27, a connecting block 29 is mounted at the telescopic end of the electric telescopic rod; a sliding groove 31 is arranged at one side of the rectangular hole 26, a T-shaped sliding block 32 is arranged on the inner surface of the sliding groove 31, a sealing plate 33 is arranged at one side of the T-shaped sliding block 32, and a long hole 34 is formed at the upper end of the T-shaped sliding block 32; a support rod 35 is arranged on the side surface of the mounting box 25, one end of the support rod 35 is fixedly connected with the mounting box 25, one end of the support rod 35 is provided with an L-shaped swinging rod 36, the lower end of the L-shaped swinging rod 36 is provided with a pin shaft 37, the pin shaft 37 is connected with the long hole 34 in an inserted manner, a pulley 38 is arranged at the corner of the upper end of the L-shaped swinging rod 36, the pulley 38 corresponds to the electric telescopic rod 28, the upper end of the L-shaped swinging rod 36 is provided with an extension spring 39, and the upper end of the extension;

the detection cleaning mechanism comprises a water quality detector 40 arranged on the lower surface of the upper end of the mounting box 25, a containing box 41 is arranged on the lower surface of the water quality detector 40, the upper end of the containing box 41 is fixedly connected with the water quality detector 40, a liquid level sensor 42 is arranged on the inner surface of the containing box 41, a first spray head 43 is arranged on the upper end of the containing box 41, a plurality of first spray heads 43 are arranged, a first connecting pipe 44 is arranged on the upper end of the first spray head 43, and a water delivery hole 45 is formed in the; an L-shaped fixing rod 46 is mounted at one end of the lower surface of the water quality detector 40, a rectangular box 47 is mounted at one side of the L-shaped fixing rod 46, a water inlet 48 is formed in the side surface of the rectangular box 47, a first hose 49 is mounted between the water inlet 48 and the upper end of the sampling pipe 30, a water outlet 50 is mounted at the other side surface of the rectangular box 47, and a second hose 51 is mounted between the water outlet 50 and the water delivery hole 45; a sealing bearing 52 is arranged on the opposite side surface of the rectangular box body 47, a driving shaft 53 is arranged on the inner surface of the sealing bearing 52, a forward and reverse rotating motor 54 is arranged on the side surface of the L-shaped fixing rod 46, the forward and reverse rotating motor 54 is fixedly connected with the L-shaped fixing rod 46, the rotating end of the forward and reverse rotating motor 54 is fixedly connected with the driving shaft 53, four bearings 55 are arranged on the side surface of the driving shaft 53, two bearings 55 are arranged, a rotating wheel 56 is arranged on the outer surface of the four bearings 55, the inner ring of the rotating wheel 56 is fixedly connected with the four bearings 55, a stop block 57 is arranged on the inner ring of the rotating wheel 56, a fixing groove 58 is formed on the side surface of; the upper end of the floating ball 2 is provided with a water storage bin 61, and the upper end of the water storage bin 61 is provided with a water storage port 62.

The portable fixing mechanism comprises a notch 63 on the side surface of the upper end of the fixing ring 24, a hollow tube 64 is mounted on the side surface of the notch 63, a sliding rod 65 is mounted on the inner surface of the hollow tube 64, a clamping block 66 is mounted at one end of the sliding rod 65, a poking rod 67 is mounted at the other end of the sliding rod 65, a compression spring 68 is mounted on the side surface of the sliding rod 65, the detection mechanism and the floating mechanism can be separated through the action of the portable fixing mechanism, the detection range of the device is enlarged, and the use convenience of the.

The lower end of the floating ball 2 is provided with a diversion trench 69.

The upper end side surface of the containing box 41 is provided with a gas check valve 70.

The upper end of the triangular connecting frame 1 is provided with a circular through hole 71, the inner surface of the circular through hole 71 is provided with a third hose 72, the lower end of the third hose 72 is provided with a float 73, the upper end of the second hose 51 is provided with a quick connector 74, the upper surface of the mounting box 25 is provided with a four-way valve 75, the input end of the four-way valve 75 is provided with a fourth hose 76, the fourth hose 76 is fixedly connected with the quick connector 74, and the output end of the four-way valve 75; the second spray head 77 is arranged on two sides of the rectangular hole 26, the second connecting pipe 78 is arranged between the second spray head 77 and the first connecting pipe 44, and the outer surface of the sampling pipe 30 can be cleaned through the second spray head 77.

The battery 79 is mounted at the lower end of the mounting box 25, and the remote sensing antenna 80 is mounted on one side of the battery 79.

The mounting box 25 is provided with a handle 81 on the upper surface, and a suction pump 82 is arranged on one side of the connecting pipe, so that the mounting box 25 can be conveniently lifted up under the action of the handle 81.

In the embodiment, the electric equipment of the equipment is controlled by an external controller, a storage battery is arranged in the equipment to provide power for the electric equipment of the whole device, the whole mounting box 25 can be lifted by the hand-held handle 81 and then water body detection is carried out, the mode is suitable for water body detection with a small range and does not need to continuously move in a large range, so that the detection is carried out in a hand-held mode, the mounting box 25 can also be placed in the fixing ring 24, the clamping block 66 is extruded in the placing process, the whole clamping block 66 slides to one side, the compression spring 68 is compressed at the moment, when the mounting box 25 completely slides into the fixing ring 24, the clamping block 66 resets through the elasticity of the compression spring 68, and when the mounting box is required to be taken out again, the poke rod 67 is manually pulled to enable the clamping block 66 to move into the notch 63, so that the mounting box can be; when the device needs to move in a large range for detection, the controller controls the rotating motor 23 to rotate, the rotating motor 23 directly drives the first transmission shaft 16 to rotate, the first transmission shaft 16 rotates to drive the third bevel gear 18 and the second bevel gear 17 to rotate, the third bevel gear 18 rotates to drive the first bevel gear 11 to rotate, the first bevel gear 11 rotates to drive the rotating shaft 9 and the driving blades 10 to rotate, so that thrust is generated to drive the whole device to move, the third bevel gear 18 rotates to drive the fourth bevel gear 21 and the second transmission shaft 20 to rotate, the first transmission shaft 16 can be driven to rotate simultaneously through the transmission of the second transmission shaft 20, and therefore power sources are arranged right below the three floating balls 2, and the moving direction is more clear;

when steering is needed, the controller controls the linear motor 14 to extend or shorten, the linear motor 14 stretches and retracts to drive the swing rod 12 to rotate, the swing rod 12 rotates to drive the steering pipe 6 to rotate by a certain angle, friction between the through hole I3 and the steering pipe 6 can be reduced under the action of the bearing I5, the lower end of the steering pipe 6 drives the L-shaped steering frame 7 to rotate, the L-shaped steering frame 7 indirectly drives the driving blade 10 to rotate under the rotation of the L-shaped steering frame 7, the steering purpose is achieved, different steering pipes 6 can synchronously rotate under the action of the linkage rod 13, and the device can move to a specified position through the work of the linear motor 14 and the rotary motor 23 as shown in figure 11;

when the sampling tube is moved to a specified position, the controller controls the electric telescopic rod 28 to extend, the extension of the electric telescopic rod 28 directly drives the sampling tube 30 to move downwards, when the electric telescopic rod 28 extends, the telescopic end of the electric telescopic rod 28 contacts the pulley 38 and presses the pulley 38 downwards, the lower end of the L-shaped swinging rod 36 can move towards one side by utilizing the hinging action of the support rod 35 and the L-shaped swinging rod 36, the movement of the lower end of the L-shaped swinging rod 36 drives the T-shaped sliding block 32 to slide towards one side, so that the rectangular hole 26 is opened, the pin shaft 37 can slide in the long hole 34 under the action of the long hole 34, hard interference is avoided when the rectangular hole 26 is opened, the lower end of the L-shaped swinging rod 36 can move greatly due to small-amplitude movement of the upper end of the L-shaped swinging rod 36, so that the sealing plate 33 can be opened completely before the sampling tube 30 reaches the rectangular hole 26, thereby preventing the sampling tube 30 from abutting the sealing plate 33; after the sampling tube 30 is inserted into the body of water, as shown in FIG. 3;

the controller controls the forward and reverse rotation motor 54 to rotate, and because two groups of rotating wheels 56 are arranged on the outer side of the driving shaft 53, the rotating directions are designed to be opposite, so that the purposes of forward rotation water pumping and reverse rotation water drainage are realized, as shown in fig. 12, the structures of different rotating wheels 56 are the same, and only the directions of the rotating wheels 57 in the different rotating wheels are different; the rotation of the forward and reverse rotation motor 54 directly drives one of the rotating wheels 56 (code wheel 1) to rotate, the other rotating wheel 56 (code wheel 2) does not actively rotate, at the moment, suction is generated in the rectangular box body 47, so that water at the lower end of the sampling tube 30 enters the rectangular box body 47 through the sampling tube 30, the first hose 49 and the water inlet 48, then enters the containing box 41 through the water outlet 50, the second hose 51 and the water delivery hole 45, air in the containing box 41 is discharged through the gas one-way valve 70, and after a certain time (for example, 5 seconds) lasts, whether the water in the containing box 41 is sufficient can be detected through the induction of the liquid level sensor 42, so that the detection is convenient;

when the water is sufficient, the controller controls the water quality detector 40 to detect, satellite remote sensing is carried out through the remote sensing antenna 80 after detection is finished, data statistics is convenient, the controller controls the forward and reverse rotation motor 54 to start reverse rotation, the forward and reverse rotation motor 54 rotates to drive the rotating wheel 56 (code wheel 2) to rotate, the other rotating wheel 56 (code wheel 1) does not rotate actively and can generate reverse suction, the water in the containing box 41 is discharged through the second hose 51 and the first hose 49, negative pressure is generated in the containing box 41 in the drainage process due to the action of the gas one-way valve 70, clean water in the water storage bin 61 is pumped to the containing box 41 through the negative pressure, the inside of the device is cleaned, cross contamination caused by next detection is avoided, clean water in the floating ball 2 can be reduced uniformly and synchronously through the three-way valve 75, thereby guaranteed the balance of whole device, through setting up suction pump 82 toward second 78 one sides of connecting pipe, can initiatively import the shower nozzle two 77 with the clear water through second 78 of connecting pipe to clear up the sampling tube 30 surface, electric telescopic handle 28 shrink this moment, and closing plate 33 makes whole device enter into initial condition, and controller control drive arrangement works, carries out next water and detects.

Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.

Claims (7)

1. A black and odorous water body detection device based on satellite remote sensing comprises a triangular connecting frame (1), wherein a portable fixing mechanism is arranged on the side surface of the triangular connecting frame (1), and the device is characterized in that a linkage driving mechanism is arranged on the lower surface of the triangular connecting frame (1), a telescopic sampling mechanism is arranged on one side of the triangular connecting frame (1), and a detection cleaning mechanism is arranged on one side of the telescopic sampling mechanism;

the linkage driving mechanism comprises floating balls (2) at three corners of a triangular connecting frame (1), a through hole I (3) is formed in the center of each floating ball (2), a through hole II (4) is formed in the upper surface of the triangular connecting frame (1), the through hole II (4) corresponds to the position of the through hole I (3), bearings I (5) are respectively installed on the inner surfaces of the through hole I (3) and the through hole II (4), a steering pipe (6) is installed on the inner surface of each bearing I (5), an L-shaped steering frame (7) is installed at the lower end of the steering pipe (6), vertical bearings (8) are installed at the lower ends of the L-shaped steering frames (7), a rotating shaft (9) is installed on the inner surface of each vertical bearing (8), driving blades (10) are installed at one end of each rotating shaft (9), a bevel gear I (11) is installed at the other end of each rotating shaft (9), swing, one end of each oscillating rod (12) is provided with a linkage rod (13), two ends of each linkage rod (13) are respectively hinged to different oscillating rods (12), the upper surface of each triangular connecting frame (1) is provided with a linear motor (14), one end of each linear motor (14) is hinged to each triangular connecting frame (1), and the telescopic end of each linear motor (14) is hinged to each oscillating rod (12); a second bearing (15) is mounted on the inner surface of the steering tube (6), a first transmission shaft (16) is mounted on the inner surface of the second bearing (15), a second bevel gear (17) meshed with the first bevel gear (11) is mounted at the lower end of the first transmission shaft (16), a third bevel gear (18) is mounted at the upper end of the first transmission shaft (16), a third bearing (19) is mounted on the upper surface of the triangular connecting frame (1), a second transmission shaft (20) is mounted on the inner surface of the third bearing (19), fourth bevel gears (21) meshed with the third bevel gears (18) are mounted at the two ends of the second transmission shaft (20), a motor support (22) is mounted on the upper surface of the triangular connecting frame (1), a rotating motor (23) is mounted on the side surface of the motor support (22);

the telescopic sampling mechanism comprises a fixing ring (24) on the side surface of a triangular connecting frame (1), the side surface of the fixing ring (24) is fixedly connected with the triangular connecting frame (1), a mounting box (25) is mounted on the inner surface of the fixing ring (24), the mounting box (25) is in sliding connection with the fixing ring (24), a rectangular hole (26) is formed in one end of the lower surface of the mounting box (25), a round hole (27) is formed in the upper end of the rectangular hole (26), an electric telescopic rod (28) is mounted on the inner surface of the round hole (27), a connecting block (29) is mounted at the telescopic end of the electric telescopic rod (28), and a sampling tube (30; a sliding groove (31) is arranged on one side of the rectangular hole (26), a T-shaped sliding block (32) is arranged on the inner surface of the sliding groove (31), a sealing plate (33) is arranged on one side of the T-shaped sliding block (32), and a long hole (34) is formed in the upper end of the T-shaped sliding block (32); a supporting rod (35) is installed on the side surface of the installation box (25), one end of the supporting rod (35) is fixedly connected with the installation box (25), an L-shaped swinging rod (36) is installed at one end of the supporting rod (35), a pin shaft (37) is installed at the lower end of the L-shaped swinging rod (36), the pin shaft (37) is connected with the long hole (34) in a plug-in mode, a pulley (38) is installed at the corner of the upper end of the L-shaped swinging rod (36), the pulley (38) corresponds to the electric telescopic rod (28), an extension spring (39) is installed at the upper end of the L-shaped swinging rod (36), and the upper end of the extension spring (;

the detection cleaning mechanism comprises a water quality detector (40) arranged on the lower surface of the upper end of a mounting box (25), a containing box (41) is arranged on the lower surface of the water quality detector (40), the upper end of the containing box (41) is fixedly connected with the water quality detector (40), a liquid level sensor (42) is arranged on the inner surface of the containing box (41), a first spray nozzle (43) is arranged on the upper end of the containing box (41), a plurality of first spray nozzles (43) are arranged, a first connecting pipe (44) is arranged on the upper end of the first spray nozzle (43), and a water conveying hole (45) is formed in the lower surface of; an L-shaped fixing rod (46) is installed at one end of the lower surface of the water quality detector (40), a rectangular box body (47) is installed on one side of the L-shaped fixing rod (46), a water inlet hole (48) is formed in the side surface of the rectangular box body (47), a first hose (49) is installed between the water inlet hole (48) and the upper end of the sampling pipe (30), a water outlet hole (50) is installed on the side surface of the other side of the rectangular box body (47), and a second hose (51) is installed between the water outlet hole (50) and the water; the sealing device is characterized in that sealing bearings (52) are mounted on opposite side surfaces of the rectangular box body (47), a driving shaft (53) is mounted on the inner surface of each sealing bearing (52), forward and reverse rotating motors (54) are mounted on the side surfaces of the L-shaped fixing rods (46), the forward and reverse rotating motors (54) are fixedly connected with the L-shaped fixing rods (46), the rotating ends of the forward and reverse rotating motors (54) are fixedly connected with the driving shaft (53), four bearings (55) are mounted on the side surfaces of the driving shaft (53), two bearings (55) are arranged, rotating wheels (56) are mounted on the outer surfaces of the four bearings (55), inner rings of the rotating wheels (56) are fixedly connected with the four bearings (55), stoppers (57) are mounted on the inner rings of the rotating wheels (56), fixing grooves (58) are formed in the side surfaces of the driving shaft (53), pawls (59) are mounted at one ends of the; a water storage bin (61) is installed at the upper end of the floating ball (2), and a water storage opening (62) is formed in the upper end of the water storage bin (61).

2. The black and odorous water detection device based on satellite remote sensing according to claim 1, wherein the portable fixing mechanism comprises a notch (63) on the side surface of the upper end of the fixing ring (24), a hollow pipe (64) is installed on the side surface of the notch (63), a sliding rod (65) is installed on the inner surface of the hollow pipe (64), a clamping block (66) is installed at one end of the sliding rod (65), a poking rod (67) is installed at the other end of the sliding rod (65), and a compression spring (68) is installed on the side surface of the sliding rod (65).

3. The black and odorous water body detection device based on satellite remote sensing of claim 1, characterized in that the lower end of the floating ball (2) is provided with a diversion trench (69).

4. The black and odorous water detection device based on satellite remote sensing of claim 1, characterized in that a gas check valve (70) is installed on the side surface of the upper end of the containing box (41).

5. The black and odorous water detection device based on satellite remote sensing according to claim 1, characterized in that a circular through hole (71) is formed in the upper end of the triangular connecting frame (1), a hose III (72) is installed on the inner surface of the circular through hole (71), a buoy (73) is installed at the lower end of the hose III (72), a quick connector (74) is installed at the upper end of the hose II (51), a four-way valve (75) is installed on the upper surface of the installation box (25), a hose IV (76) is installed at the input end of the four-way valve (75), the hose IV (76) is fixedly connected with the quick connector (74), and the output end of the four-way valve (75) is fixedly connected with; and a second spray head (77) is arranged on two sides of the rectangular hole (26), and a second connecting pipe (78) is arranged between the second spray head (77) and the first connecting pipe (44).

6. The black and odorous water body detection device based on satellite remote sensing of claim 1, characterized in that battery (79) is installed to the mounting box (25) lower extreme, and remote sensing antenna (80) is installed to battery (79) one side.

7. The satellite-based remote sensing black and odorous water detection device of claim 5, wherein a handle (81) is installed on the upper surface of the mounting box (25); and a suction pump (82) is arranged on one side of the second connecting pipe (78).

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