An intelligent water quality monitoring station and online real-time water quality monitoring system

Abstract

The present invention provides an intelligent water quality monitoring station and an online real-time water quality monitoring system, the monitoring station includes a floating body, and also includes a motion mechanism, a rope-releasing mechanism and a detection mechanism arranged on the floating body; the detection mechanism includes a spherical shell, a rotating driving member a and a connecting plate are installed in the spherical shell, a fixing sleeve is installed on the connecting plate, a rotating rod is rotatably arranged in the fixing sleeve, a card slot is provided in the rotating rod, an output shaft is installed at the output end of the rotating driving member a, and a card block is installed on the output shaft. The present invention drives the winding reel to unwind the rope through the rotating driving member d, drives the detection mechanism to sink in the water, until the detection mechanism falls on the soil at the bottom of the river, and during the process of unwinding the detection mechanism by the rope-releasing mechanism, the position of the detection mechanism can be adjusted to make it move to the water layer position of different depths, so as to facilitate the extraction and detection of water layers of different depths in the river.

Description

Technical Field

[0001] The present invention relates to the technical field of water quality monitoring, and in particular to an intelligent water quality monitoring station and an online real-time water quality monitoring system. Background Art

[0002] Water quality monitoring is an important part of water pollution prevention and control. It is a useful tool to assist and improve various social, economic, environmental and other decision-making processes, so that water resources development and construction activities are based on environmental coordination and sustainable development, and plays an important role in water environment management.

[0003] Chinese patent application No. 2023104006928 discloses an intelligent water quality monitoring station and an online real-time water quality monitoring system, which are applied in the field of water quality monitoring technology. The key points of its technical solution are: an adjustment component for maintaining the position of the floating base is provided at the bottom of the floating base, and a center of gravity adjustment device, a water quality monitoring device, a battery assembly, a control circuit board and a power generation device are respectively provided in the floating base from bottom to top. The power generation device includes a hollow power generation column fixedly arranged on the center of gravity adjustment device, and the hollow power generation column is provided with a plurality of groups of solar panel assemblies along the vertical direction, and the solar panel assembly includes a plurality of coaxially rotating solar panels.

[0004] However, the above intelligent water quality monitoring station has the following problems: first, the intelligent water quality monitoring station draws water from the river into the test chamber for testing through a sampling tube, but the length of the sampling tube is limited, which makes it inconvenient for the intelligent water quality monitoring station to extract and test water layers at different depths in the river;

[0005] Secondly, there is a certain amount of moisture in the soil at the bottom of the river. It is difficult for the intelligent water quality monitoring station to extract and detect the moisture in the soil at the bottom of the river. Therefore, we proposed an intelligent water quality monitoring station and an online real-time water quality monitoring system. Summary of the invention

[0006] The purpose of the present invention is to address the deficiencies of the prior art and to provide an intelligent water quality monitoring station, which drives the winding reel to unwind the rope by rotating the driving member d, and drives the detection mechanism to sink in the water until the detection mechanism falls on the soil at the bottom of the river. During the process of the rope-releasing mechanism unwinding the detection mechanism, the position of the detection mechanism can be adjusted to move it to water layers of different depths, thereby facilitating the extraction and detection of water layers of different depths in the river.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] An intelligent water quality monitoring station comprises a floating body, and also comprises a motion mechanism, a rope releasing mechanism and a detection mechanism arranged on the floating body;

[0009] The detection mechanism includes a ball shell, in which a rotating driving member a and a connecting plate are installed, a fixing sleeve is installed on the connecting plate, a rotating rod is rotatably provided in the fixing sleeve, a slot is provided in the rotating rod, an output shaft is installed at the output end of the rotating driving member a, a block is installed on the output shaft, and the block is inserted into the slot; a rotating sleeve is installed on the rotating rod, a rotating ring a is rotatably provided in the rotating sleeve, a protrusion is installed in the rotating ring a, a moving rod a is slidably provided in the rotating ring a, a groove is provided in the moving rod a, the protrusion slides in the groove, and a drill bit is installed on the moving rod a; a detection component, a stabilization component, a switching component and a driving component are provided in the ball shell.

[0010] The switching assembly includes: a rotating driving member b, which is installed on the rotating sleeve; a worm wheel, which is installed on the rotating ring a; a worm, which is installed on the output end of the rotating driving member b; a connecting sleeve, which is installed in the ball shell body, and a sliding rod is installed in the connecting sleeve; a connecting rod, which is installed on the rotating sleeve, and an annular wavy groove is opened in the connecting rod, and the sliding rod slides in the annular wavy groove.

[0011] The annular wavy groove includes a first straight groove, a first oblique groove, a second straight groove, a second oblique groove, a third straight groove and a third oblique groove; a rotating ring is rotatably provided in the spherical shell body, a fixed sleeve a is installed in the rotating ring, a circular baffle a is installed on the moving rod a, and the circular baffle a and the drill bit are located in the fixed sleeve a.

[0012] The detection component includes: a fixed ring a, which is installed in the rotating sleeve; a moving rod b, which is slidably arranged in the fixed ring a; a connecting sleeve b, which is arranged on the rotating ring; a circular baffle b, which is installed on the moving rod b, and an absorption groove and a flow groove are provided in the moving rod b; and a filter screen, which is installed on the moving rod b and is located outside the absorption groove.

[0013] The stabilizing assembly comprises: a fixed ring b, which is installed in the rotating sleeve; a moving rod c, which is slidably arranged in the fixed ring b; a connecting sleeve c, which is installed on the rotating ring; a circular baffle c, which is installed on the moving rod c; and a flexible bag, which is arranged on the moving rod c.

[0014] The driving assembly includes: a connecting block, which is installed in the ball shell; a disc shell, which is installed on the connecting block; a mounting shell, a plurality of which are installed on the outside of the rotating sleeve; the movement rod a, the movement rod b, and the movement rod c are respectively arranged in the mounting shell; a connecting pipe, which is arranged between the disc shell and the mounting shell; a rotating driving member c, which is installed on the ball shell; and a rotating disk, which is installed at the output end of the rotating driving member c, and a water trough is opened on the rotating disk.

[0015] A water pump is arranged on the connecting block, and a water pipe is arranged between the water pump and the rotating disk.

[0016] The rope-releasing mechanism comprises a rope-releasing bin installed on the floating body, a mounting plate being installed in the rope-releasing bin, a rotating driving member d being installed on the mounting plate, a winding disk being installed at the output end of the rotating driving member d, a rope being wound in the winding disk, a winding shaft being provided on the winding disk, one end of the rope being connected to the winding shaft, and the other end of the rope being connected to the spherical shell body.

[0017] A liquid-passing groove is provided in the rope, and a convex point is provided in the liquid-passing groove. A detection chamber is provided on the floating body, and an extraction pipe is provided at one end of the winding shaft, and the extraction pipe is communicated with the detection chamber.

[0018] An online real-time water quality monitoring system comprises a signal control tower arranged in the same water area, and a plurality of intelligent water quality monitoring stations are arranged around the signal control tower.

[0019] The beneficial effects of the present invention are:

[0020] (1) The present invention drives the reel to unwind the rope by rotating the driving member d, thereby driving the detection mechanism to sink into the water until the detection mechanism falls on the soil at the bottom of the river. During the process of unwinding the detection mechanism by the rope-releasing mechanism, the position of the detection mechanism can be adjusted to move it to the water layer position at different depths, thereby facilitating the extraction and detection of water layers at different depths in the river.

[0021] (2) The water pump of the present invention passes the water outside the ball shell into the installation shell through the water pipe and the connecting pipe. Under the action of the water pressure, the moving rod b in the installation shell is driven to move forward and insert into the soil of the drilled hole; the water in the soil enters the absorption groove, the flow groove, and then enters the detection chamber through the liquid extraction pipe, the rope, the reel, and the extraction pipe. The extracted water is tested, which is convenient for extracting and testing the moisture in the soil at the bottom of the river.

[0022] (3) The present invention uses a water pump to pass water outside the ball shell through a water pipe and a connecting pipe into the mounting shell. Under the action of water pressure, the moving rod c in the mounting shell is driven to move forward and insert into the soil of the drilled hole; the water pump fills water into the flexible bag, causing the flexible bag to expand and get stuck in the hole, thereby forming a grip on the soil, so that the floating body can float stably on the water surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of the water quality monitoring station of the present invention;

[0024] Figure 2 This is the front view of the water quality monitoring station of the present invention;

[0025] Figure 3 This is a schematic diagram of the detection mechanism of the present invention from a first angle;

[0026] Figure 4 It is a schematic diagram of the detection mechanism of the present invention from a second angle;

[0027] Figure 5 It is a schematic diagram of the structure of the detection component and the stabilization component of the present invention;

[0028] Figure 6 It is a schematic diagram of the structure of some parts of the detection mechanism of the present invention;

[0029] Figure 7 It is a schematic diagram of the structure of the detection component and the switching component of the present invention;

[0030] Figure 8 This is a schematic diagram of the structure of the switching component of the present invention;

[0031] Fig. 9 It is a structural schematic diagram of the sports rod b of the present invention;

[0032] Fig.10 This is a schematic diagram of the connecting rod and rotating sleeve structure of the present invention;

[0033] Fig.11 This is a schematic diagram of the connecting sleeve and the sliding rod structure of the present invention;

[0034] Fig.12 This is a schematic diagram of the structure of the annular corrugated groove of the present invention;

[0035] Fig.13 This is a schematic diagram of the structure of the rotating disk and the water trough of the present invention;

[0036] Fig.14 It is a schematic cross-sectional structural diagram of the rope-releasing mechanism of the present invention;

[0037] Fig.15 This is a schematic diagram of the structure of the mounting shell and the motion rod b of the present invention;

[0038] Fig.16This is a schematic diagram of the installation shell structure of the present invention;

[0039] Fig.17 This is a schematic diagram of the through hole structure of the ball shell of the present invention;

[0040] Fig.18 It is a schematic diagram of the liquid channel and the convex point structure of the present invention;

[0041] Fig.19 It is a schematic cross-sectional structural diagram of the sports rod c of the present invention;

[0042] Fig. 20 It is a schematic diagram of the structure of the motion rod c and the liquid discharge pipe of the present invention.

[0043] The accompanying drawings of the present application are as follows: 1. floating body; 2. motion mechanism; 3. rope-releasing mechanism; 30. rope-releasing chamber; 301. mounting plate; 302. rotary drive member d; 303. reel; 3031. reel; 304. rope; 3041. liquid-passing groove; 3042. convex point; 305. extraction tube; 4. detection mechanism; 40. detection chamber; 401. ball shell; 4010. through hole; 402. rotary drive member a; 403. connecting plate; 404. Fixed sleeve; 405, rotating rod; 406, slot; 407, output shaft; 4071, block; 408, rotating sleeve; 409, rotating ring a; 4091, convex block; 410, moving rod a; 4101, groove; 411, drill bit; 412, round baffle a; 42, detection component; 421, fixed ring a; 422, moving rod b; 4220, suction tube; 4221, absorption groove; 4222, flow groove; 423, fixed sleeve b; 424, baffle b; 425, filter screen; 43, stabilizing component; 431, fixing ring b; 432, moving rod c; 4320, liquid pipe; 4321, liquid groove; 433, connecting sleeve c; 434, flexible capsule; 435, baffle c; 44, switching component; 440, rotating ring; 441, rotating driving member b; 442, worm wheel; 443, worm; 444, connecting sleeve; 4441, sliding rod; 445, connecting rod; 446, annular corrugated groove; 4 461, first straight groove; 4462, first inclined groove; 4463, second straight groove; 4464, second inclined groove; 4465, third straight groove; 4466, third inclined groove; 447, fixed sleeve a; 45, drive assembly; 450, disc shell; 4501, mounting groove; 451, connecting block; 452, mounting shell; 453, connecting pipe; 454, rotating drive member c; 455, rotating disk; 4551, water trough; 456, water pump; 457, water pipe. DETAILED DESCRIPTION

[0044] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0045] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0046] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0047] Embodiment 1: Figure 1-Figure 20 As shown, this embodiment provides an intelligent water quality monitoring station, including a floating body 1, and also includes a motion mechanism 2, a rope release mechanism 3 and a detection mechanism 4 arranged on the floating body 1. It should be noted that: the motion mechanism 2 is preferably a turbine, and the floating body 1 can be moved on the water by driving the turbine to rotate by a motor;

[0048] like Fig.14 As shown, the rope releasing mechanism 3 includes a rope releasing bin 30 installed on the floating body 1, a mounting plate 301 is installed in the rope releasing bin 30, a rotating driving component d302 is installed on the mounting plate 301, a winding drum 303 is installed at the output end of the rotating driving component d302, a rope 304 is wound in the winding drum 303, a winding shaft 3031 is provided on the winding drum 303, one end of the rope 304 is connected to the winding shaft 3031, and the other end thereof is connected to the ball shell 401.

[0049] A liquid passage groove 3041 is provided in the rope 304 , and a convex point 3042 is provided in the liquid passage groove 3041 . A detection chamber 40 is provided on the floating body 1 , and an extraction pipe 305 is provided at one end of the winding shaft 3031 , and the extraction pipe 305 is communicated with the detection chamber 40 .

[0050] like Figure 1-Figure 4As shown, the detection mechanism 4 includes a ball housing 401, a rotating driving member a402 and a connecting plate 403 are installed in the ball housing 401, a fixing sleeve 404 is installed on the connecting plate 403, a rotating rod 405 is rotatably arranged in the fixing sleeve 404, a card slot 406 is opened in the rotating rod 405, an output shaft 407 is installed at the output end of the rotating driving member a402, a card block 4071 is installed on the output shaft 407, and the card block 4071 is inserted into the card slot 406; a rotating sleeve 405 is installed on the rotating rod 405 8. A rotating ring a409 is rotatably provided in the rotating sleeve 408, a protrusion 4091 is installed in the rotating ring a409, a moving rod a410 is slidably provided in the rotating ring a409, a groove 4101 is provided in the moving rod a410, the protrusion 4091 slides in the groove 4101, and a drill bit 411 is installed on the moving rod a410; a detection component 42, a stabilizing component 43, a switching component 44 and a driving component 45 are provided in the ball shell 401, and a through hole 4010 is provided in the ball shell 401.

[0051] In this embodiment, the floating body 1 floats on the water surface, and the rotating driving member d302 drives the winding disk 303 to unwind the rope 304, driving the detection mechanism 4 to sink in the water until the detection mechanism 4 falls on the soil at the bottom of the river, specifically, the through hole 4010 on the ball shell 401 faces downward. In order to ensure that the through hole 4010 on the ball shell 401 always faces downward, a counterweight block can be set in the area of ​​the through hole 4010 of the ball shell 401;

[0052] It should be noted that: during the process of unwinding the detection mechanism 4 by the rope-releasing mechanism 3, the position of the detection mechanism 4 can be adjusted to move it to water layers of different depths, so as to facilitate extraction and detection of water layers of different depths in the river.

[0053] like Figure 2-Figure 13 As shown, the switching assembly 44 includes: a rotating driving member b441, which is installed on the rotating sleeve 408; a worm wheel 442, which is installed on the rotating ring a409; a worm 443, which is installed on the output end of the rotating driving member b441; a connecting sleeve 444, which is installed in the ball shell 401, and a sliding rod 4441 is installed in the connecting sleeve 444; a connecting rod 445, which is installed on the rotating sleeve 408, and an annular wavy groove 446 is opened in the connecting rod 445, and the sliding rod 4441 slides in the annular wavy groove 446.

[0054] In this embodiment, the rotary drive member a402 drives the output shaft 407 to rotate, driving the rotating rod 405 and the rotating sleeve 408 to rotate, and the sliding rod 4441 slides in the annular wavy groove 446, driving the rotating ring 440 to rotate and move along the axial direction of the output shaft 407, driving the moving rod b422 in the fixed sleeve b423 to correspond to the position of the through hole 4010 on the ball shell 401;

[0055] The annular wavy groove 446 includes a first straight groove 4461, a first oblique groove 4462, a second straight groove 4463, a second oblique groove 4464, a third straight groove 4465 and a third oblique groove 4466; a rotating ring 440 is rotatably arranged in the ball housing 401, a fixed sleeve a447 is installed in the rotating ring 440, a circular baffle a412 is installed on the moving rod a410, and the circular baffle a412 and the drill bit 411 are located in the fixed sleeve a447;

[0056] It should be noted that: the rotating driving member a402 drives the rotating ring 440 to rotate, and the sliding rod 4441 slides in the annular wavy groove 446, and slides along the first straight groove 4461, the first oblique groove 4462, the second straight groove 4463, the second oblique groove 4464, the third straight groove 4465 and the third oblique groove 4466 to the first straight groove 4461, and reaches the initial position;

[0057] In this embodiment, in the initial state, the drill bit 411 corresponds to the through hole 4010 on the ball housing 401, and the water pump 456 passes the water outside the ball housing 401 into the mounting housing 452 through the water pipe 457 and the connecting pipe 453. Under the action of the water pressure, the moving rod a410 in the mounting housing 452 is driven to move forward, driving the drill bit 411 to move forward, and at the same time, the rotating driving member b441 drives the worm 443 to rotate, and drives the rotating ring a409 to rotate through the worm gear 442, driving the drill bit 411 to rotate, and driving the drill bit 411 to drill into the soil;

[0058] like Figure 2-Figure 13 As shown, the detection component 42 includes: a fixed ring a421, which is installed in the rotating sleeve 408; a moving rod b422, which is slidably arranged in the fixed ring a421; a fixed sleeve b423, which is arranged on the rotating ring 440; a circular baffle b424, which is installed on the moving rod b422, and the moving rod b422 is provided with an absorption groove 4221 and a flow groove 4222; a filter screen 425, which is installed on the moving rod b422, and the filter screen 425 is located outside the absorption groove 4221; it should be noted that: a liquid extraction pipe 4220 is provided on one end of the moving rod b422, and the liquid extraction pipe 4220 is connected to the liquid passage groove 3041 in the rope 304, as shown in FIG. Fig.15 As shown, a portion of the liquid extraction tube 4220 is spirally contracted in the mounting shell 452;

[0059] In this embodiment, the water pump 456 passes the water outside the ball housing 401 into the installation housing 452 through the water pipe 457 and the connecting pipe 453. Under the action of the water pressure, the moving rod b422 in the installation housing 452 is driven to move forward and insert into the soil of the drilled hole.

[0060] The water in the soil passes through the filter 425, enters the absorption groove 4221, the flow groove 4222, passes through the liquid extraction pipe 4220, the rope 304, the reel 3031, and the extraction pipe 305, and then enters the detection chamber 40, and the extracted water is tested, which is convenient for extracting and testing the moisture in the soil at the bottom of the river. The detection chamber 40 is a prior art and is not described in detail here;

[0061] like Figure 2-Figure 13 As shown, the stabilizing assembly 43 includes: a fixed ring b431, which is installed in the rotating sleeve 408; a moving rod c432, which is slidably arranged in the fixed ring b431; a fixed sleeve c433, which is installed on the rotating ring 440; a round baffle c435, which is installed on the moving rod c432, and a flexible bag 434, which is arranged on the moving rod c432;

[0062] When the sliding rod 4441 slides onto the first straight groove 4461, the moving rod c432 corresponds to the position of the through hole 4010 on the ball housing 401; when the sliding rod 4441 slides onto the second straight groove 4463, the moving rod b422 corresponds to the position of the through hole 4010 on the ball housing 401; when the sliding rod 4441 slides onto the third straight groove 4465, the drill bit 411 corresponds to the position of the through hole 4010 on the ball housing 401;

[0063] like Figure 2-Figure 16 As shown, the driving assembly 45 includes: a connecting block 451, which is installed in the ball housing 401; a disc housing 450, which is installed on the connecting block 451; a mounting housing 452, wherein a plurality of mounting housings 452 are installed on the outside of the rotating sleeve 408; a moving rod a410, a moving rod b422, and a moving rod c432 are respectively arranged in the mounting housing 452; a connecting pipe 453, which is arranged between the disc housing 450 and the mounting housing 452; and a rotating driving member c4 54, a rotating driving member c454 is mounted on the ball shell 401; a rotating disk 455, the rotating disk 455 is mounted on the output end of the rotating driving member c454, a water trough 4551 is provided on the rotating disk 455, a water pump 456 is provided on the connecting block 451, a water pipe 457 is provided between the water pump 456 and the rotating disk 455, a connecting sleeve 444 is mounted on the connecting block 451, a mounting groove 4501 is provided in the disc shell 450, and the rotating disk 455 rotates in the mounting groove 4501.

[0064] In this embodiment, the rotary drive member a402 drives the output shaft 407 to rotate, and the sliding rod 4441 slides in the annular wavy groove 446, driving the moving rod c432 in the fixed sleeve c433 to move to a position corresponding to the through hole 4010 on the ball housing 401;

[0065] The water pump 456 passes the water outside the ball housing 401 into the installation housing 452 through the water pipe 457 and the connecting pipe 453. Under the action of the water pressure, the moving rod c432 in the installation housing 452 is driven to move forward and insert into the soil of the drilled hole;

[0066] The water pump 456 fills water into the flexible bag 434, so that the flexible bag 434 expands and gets stuck in the hole, thereby forming a grip on the soil, so that the floating body 1 floats stably on the water surface. In addition, after the flexible bag 434 expands in the water, the resistance of the flexible bag 434 in the water can also be increased, so that the floating body 1 floats stably on the water surface.

[0067] It should be noted that: the water pump 456 passes the water outside the ball shell 401 into the installation shell 452 through the water pipe 457 and the connecting pipe 453, so as to drive the movement rod c432, the movement rod b422, and the movement rod a410 in the installation shell 452 to move forward, and the water pump 456 pumps the water in the installation shell 452 away, and drives the movement rod c432, the movement rod b422, and the movement rod a410 to move backward; the rotating driving member c454 drives the rotating disk 455 to rotate, so that the water pump 456 can pump water into different installation shells 452, so as to control which one of the movement rods c432, the movement rod b422, and the movement rod a410 moves;

[0068] It should be noted that: Fig.16 , Fig.19 and Fig. 20 As shown, a liquid groove 4321 is provided in the movement rod c432, and a liquid pipe 4320 is provided on the movement rod c432. The liquid pipe 4320 is connected with the disc shell 450, and the connecting pipe 453 is three groups. The rotating driving member c454 drives the rotating disk 455 to rotate, so that the water groove 4551 is connected with the connecting pipe 453, and water can be pumped into the installation shell 452 through the connecting pipe 453; the movement rod c432, the movement rod b422 or the movement rod a410 is driven to move;

[0069] The rotary drive member c454 drives the rotating disk 455 to rotate, so that the water channel 4551 is connected with the liquid discharge pipe 4320, and water can be pumped into the flexible bag 434 through the liquid discharge pipe 4320, driving the flexible bag 434 to expand.

[0070] Embodiment 2: This embodiment provides an online real-time water quality monitoring system, which includes a signal control tower arranged in the same water area, and multiple intelligent water quality monitoring stations are arranged around the signal control tower. The signal control tower is used to control the movement of the intelligent water quality monitoring stations in the water area to monitor the water quality of the water area.

[0071] Embodiment 3: This embodiment provides a monitoring method of an intelligent water quality monitoring station, comprising the following steps:

[0072] Step 1: Unwinding process: the floating body 1 floats on the water surface, and the rotating driving member d302 drives the winding disk 303 to unwind the rope 304, driving the detection mechanism 4 to sink in the water until the detection mechanism 4 falls on the soil at the bottom of the river;

[0073] Step 2, drilling process: the drill bit 411 corresponds to the through hole 4010 on the ball shell 401, and the water pump 456 passes the water outside the ball shell 401 into the installation shell 452 through the water pipe 457 and the connecting pipe 453. Under the action of water pressure, the moving rod a410 in the installation shell 452 is driven to move forward, driving the drill bit 411 to move forward, and at the same time, the rotating driving member b441 drives the worm 443 to rotate, and drives the rotating ring a409 to rotate through the worm gear 442, driving the drill bit 411 to rotate, and driving the drill bit 411 to drill into the soil;

[0074] Step 3, switching process: the rotating driving member a402 drives the output shaft 407 to rotate, driving the rotating rod 405 and the rotating sleeve 408 to rotate, and the sliding rod 4441 slides in the annular wavy groove 446, driving the rotating ring 440 to rotate and move along the axial direction of the output shaft 407, driving the moving rod b422 in the fixed sleeve b423 to correspond to the position of the through hole 4010 on the ball shell 401;

[0075] Step 4, testing process: the water pump 456 passes the water outside the ball housing 401 into the installation housing 452 through the water pipe 457 and the connecting pipe 453. Under the action of the water pressure, the moving rod b422 in the installation housing 452 is driven to move forward and insert into the soil of the drilled hole;

[0076] The water in the soil enters the absorption groove 4221, the flow groove 4222, and enters the detection chamber 40 through the liquid extraction pipe 4220, the rope 304, the reel 3031, and the extraction pipe 305. The extracted water is tested, which is convenient for extracting and testing the moisture in the soil at the bottom of the river;

[0077] Step 5, stabilization process: the rotating driving member a402 drives the output shaft 407 to rotate, the sliding rod 4441 slides in the annular wavy groove 446, and drives the moving rod c432 in the fixed sleeve c433 to move to the position corresponding to the through hole 4010 on the ball housing 401;

[0078] The water pump 456 passes the water outside the ball shell 401 into the mounting shell 452 through the water pipe 457 and the connecting pipe 453. Under the action of the water pressure, the moving rod c432 in the mounting shell 452 is driven to move forward and insert into the soil of the drilled hole; the water pump 456 fills water into the flexible bag 434, causing the flexible bag 434 to expand and get stuck in the hole, forming a grip on the soil, so that the floating body 1 can float stably on the water surface.

[0079] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent water quality monitoring station, comprising a floating body (1), characterized in that: It also includes a movement mechanism (2), a rope-releasing mechanism (3) and a detection mechanism (4) which are arranged on the floating body (1); The detection mechanism (4) comprises a ball housing (401), a rotating driving member a (402) and a connecting plate (403) are installed in the ball housing (401), a fixing sleeve (404) is installed on the connecting plate (403), a rotating rod (405) is rotatably provided in the fixing sleeve (404), a clamping groove (406) is provided in the rotating rod (405), an output shaft (407) is installed at the output end of the rotating driving member a (402), a clamping block (4071) is installed on the output shaft (407), and the clamping block (4071) ) is inserted into the card slot (406); a rotating sleeve (408) is installed on the rotating rod (405), a rotating ring a (409) is rotatably provided in the rotating sleeve (408), a protrusion (4091) is installed in the rotating ring a (409), a moving rod a (410) is slidably provided in the rotating ring a (409), a groove (4101) is provided in the moving rod a (410), the protrusion (4091) slides in the groove (4101), and a drill bit (411) is installed on the moving rod a (410); The spherical housing (401) is provided with a detection component (42), a stabilization component (43), a switching component (44) and a driving component (45); The switching component (44) comprises: A rotating driving member b (441), wherein the rotating driving member b (441) is mounted on the rotating sleeve (408); A worm gear (442), the worm gear (442) being mounted on the rotating ring a (409); A worm (443), the worm (443) being mounted on an output end of the rotary drive member b (441); A connecting sleeve (444), the connecting sleeve (444) being installed in the ball housing (401), and a sliding rod (4441) being installed in the connecting sleeve (444); A connecting rod (445), the connecting rod (445) being mounted on the rotating sleeve (408), the connecting rod (445) being provided with an annular wavy groove (446), and the sliding rod (4441) sliding in the annular wavy groove (446); The annular wavy groove (446) comprises a first straight groove (4461), a first oblique groove (4462), a second straight groove (4463), a second oblique groove (4464), a third straight groove (4465) and a third oblique groove (4466); A rotating ring (440) is rotatably provided in the ball housing (401), a fixing sleeve a (447) is installed in the rotating ring (440), a circular baffle a (412) is installed on the moving rod a (410), and the circular baffle a (412) and the drill bit (411) are located in the fixing sleeve a (447); The detection component (42) comprises: A fixing ring a (421), the fixing ring a (421) being installed in the rotating sleeve (408); A moving rod b (422), wherein the moving rod b (422) is slidably disposed in the fixing ring a (421); A connecting sleeve b (423), wherein the connecting sleeve b (423) is arranged on the rotating ring (440); a circular baffle b (424), wherein the circular baffle b (424) is mounted on the moving rod b (422), and the moving rod b (422) is provided with an absorption groove (4221) and a flow groove (4222); A filter screen (425), the filter screen (425) being mounted on the movement rod b (422), the filter screen (425) being located outside the absorption groove (4221); The stabilizing component (43) comprises: A fixing ring b (431), the fixing ring b (431) being installed in the rotating sleeve (408); A moving rod c (432), the moving rod c (432) being slidably disposed in the fixing ring b (431); A connecting sleeve c (433), wherein the connecting sleeve c (433) is mounted on the rotating ring (440); A circular baffle c (435), wherein the circular baffle c (435) is mounted on the motion rod c (432); A flexible bag (434), the flexible bag (434) being arranged on the movement rod c (432); The driving assembly (45) comprises: A connecting block (451), the connecting block (451) being installed in the spherical housing (401); A disc shell (450), the disc shell (450) being mounted on the connecting block (451); A mounting shell (452), wherein a plurality of the mounting shells (452) are mounted on the outside of the rotating sleeve (408); the movement rod a (410), the movement rod b (422), and the movement rod c (432) are respectively disposed in the mounting shells (452); A connecting pipe (453), the connecting pipe (453) being arranged between the disc shell (450) and the mounting shell (452); A rotating driving member c (454), wherein the rotating driving member c (454) is mounted on the ball housing (401); A rotating disk (455), the rotating disk (455) being mounted on the output end of the rotating driving member c (454), and a water channel (4551) being provided on the rotating disk (455).

2. An intelligent water quality monitoring station according to claim 1, characterized in that: A water pump (456) is provided on the connection block (451), and a water pipe (457) is provided between the water pump (456) and the rotating disk (455).

3. An intelligent water quality monitoring station according to claim 2, characterized in that: The rope-releasing mechanism (3) comprises a rope-releasing bin (30) mounted on the floating body (1), a mounting plate (301) being mounted in the rope-releasing bin (30), a rotating driving member d (302) being mounted on the mounting plate (301), a winding disk (303) being mounted at the output end of the rotating driving member d (302), a rope (304) being wound in the winding disk (303), a winding shaft (3031) being disposed on the winding disk (303), one end of the rope (304) being connected to the winding shaft (3031), and the other end of the rope (304) being connected to the spherical shell (401).

4. An intelligent water quality monitoring station according to claim 3, characterized in that: A liquid passage groove (3041) is provided in the rope (304), a convex point (3042) is provided in the liquid passage groove (3041), a detection chamber (40) is provided on the floating body (1), an extraction tube (305) is provided at one end of the reel (3031), and the extraction tube (305) is in communication with the detection chamber (40).

5. An online real-time water quality monitoring system for controlling an intelligent water quality monitoring station as described in any one of claims 1 to 4, characterized in that: The online real-time water quality monitoring system comprises a signal control tower arranged in the same water area, and a plurality of intelligent water quality monitoring stations are arranged around the signal control tower.

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