Aquaculture tail water pollution monitoring device and method

Abstract

The present invention provides a monitoring device and method for aquaculture tail water pollution. For the detection of pollutants in aquaculture tail water, the present invention can place the device on a corridor platform, and then move the device along the corridor platform. After moving to a specific position, the detection rod is extended into the aquaculture tail water to complete the detection of corresponding parameters. In addition, by setting the left clamping and positioning wheel group and the right clamping and positioning wheel group, the position movement of the mobile vehicle on the corridor platform can be made more accurate to avoid deviation from the center, thereby ensuring better position equality of the detection rods on both sides when detecting the aquaculture tail water on both sides, that is, the position of the detection rod from the corridor platform can be controlled, and the detection position of the detection rods on both sides can be more accurately controlled through the action of the lifting drive member.

Description

Technical Field

[0001] The present invention relates to aquaculture tail water pollution monitoring equipment and method, and in particular to a device for realizing rapid positioning of pollutants in aquaculture tail water for monitoring. Background Art

[0002] In the aquaculture industry, a very important link is the management of aquaculture tail water. The pollutants in the aquaculture tail water formed during aquaculture will increase after a period of use. At this time, special equipment is generally required to purify it in order to achieve the requirements of circulating aquaculture or to discharge the aquaculture tail water that meets the standards.

[0003] In the prior art, many aquaculture ponds include corridor platforms. On either side of the corridor platform are aquaculture ponds containing aquaculture tailwater, which can be treated or untreated. The corridor platforms facilitate movement of personnel and facilitate pollution detection of the aquaculture tailwater on both sides. However, in the prior art, pollution monitoring on both sides of the corridor platform usually takes up a lot of manpower and cannot be automated. Furthermore, independent operations are often required for the pond water on both sides, making simultaneous detection impossible. Furthermore, multiple detections along the length and at multiple locations also increase the workload. Summary of the Invention

[0004] In order to solve the problems existing in the above-mentioned technology, the present invention provides a technology for conveniently performing automatic monitoring of aquaculture tail water at multiple locations on both sides of the corridor platform.

[0005] The present invention provides an aquaculture tail water pollution monitoring device, which includes a mobile vehicle, and the mobile vehicle has a frame and mobile wheels; a positioning member is arranged on the lower side of the frame, and the positioning member has a lateral adjustment member, a left clamping and positioning wheel group, and a right clamping and positioning wheel group, and the two sides of the lateral adjustment member are respectively connected to the left clamping and positioning wheel group and the right clamping and positioning wheel group; a pollution detector is arranged on the upper side of the frame, and the pollution detector has a lifting drive member, a left detection member, and a right detection member, and the two sides of the lifting drive member are respectively connected to the left detection member and the right detection member, and the left detection member and the right detection member have detection rods, and the detection rods are used to penetrate into the aquaculture tail water for pollution detection.

[0006] The beneficial effect of the above scheme is: for the detection of pollutants in aquaculture tail water, the equipment can be placed on the corridor platform and then moved along the corridor platform. When it moves to a specific position, the detection rod is extended into the aquaculture tail water to complete the detection of corresponding parameters.

[0007] Moreover, by setting the left side clamping positioning wheel group and the right side clamping positioning wheel group, the position movement of the mobile vehicle on the corridor platform can be made more accurate and avoid deviation from the center, thereby ensuring better position equality when the detection rods on both sides detect the aquaculture tail water on both sides, that is, the position of the detection rods from the corridor platform can be controlled, and the detection position of the detection rods on both sides can be more accurately controlled through the action of the lifting drive parts.

[0008] Specifically, the detection rod can be a temperature detector, a pH detector, a specific metal detector, an oxygen content detector, etc. As long as it is a detector used for some kind of water detection sensing in the prior art, it can be used and suitable for the detection sensing of pollutants in this application.

[0009] A preferred solution is that the lateral adjustment member comprises an adjustment dial, a lateral adjustment screw and a guide rod, the adjustment dial is provided on one side of the lateral adjustment screw, the lateral adjustment screw is arranged parallel to the guide rod, the left clamping and positioning wheel set is sleeved on the lateral adjustment screw and the guide rod through a left moving block, and the right clamping and positioning wheel set is sleeved on the lateral adjustment screw and the guide rod through a right moving block;

[0010] The left clamping and positioning wheel set and the right clamping and positioning wheel set include a positioning rod and a positioning wheel, and a plurality of positioning wheels are rotatably arranged on the positioning rod.

[0011] The lateral adjustment screw rod has a forward spiral section and a reverse spiral section, and the left moving block and the right moving block can realize close movement or away movement, so that the positioning wheels can be clamped on both sides of the corridor platform. When the mobile vehicle moves, the guidance is achieved through the positioning wheels on both sides, and the deviation of the mobile vehicle is sensed by the pressure sensing of the positioning wheels. When the mobile vehicle is found to deviate, it is corrected in time. The correction can be done manually or automatically.

[0012] The lifting mechanism is a bottom portion of the lifting mechanism, and the lifting mechanism is a bottom portion of the lifting mechanism, and the lifting mechanism is a bottom portion of the lifting mechanism. The lifting mechanism is a bottom portion of the lifting mechanism, and the lifting mechanism is a bottom portion of the lifting mechanism. The lifting mechanism is a bottom portion of the lifting mechanism, and the lifting mechanism is a bottom portion of the lifting mechanism.

[0013] The detection rods are arranged at the bottoms of the left lifting rod and the right lifting rod.

[0014] A preferred solution is to further include an extension component, which is arranged at the bottom ends of the left lifting rod and the right lifting rod, and the extension component includes an extension motor, an extension screw rod, a lifting and moving block, an inclined insertion rod and a fixed block, the extension motor is arranged at the top of the extension screw rod, and the extension screw rod is located in the middle position of the fixed block, the extension screw rod is provided with a lifting and moving block, the outer side surface of the lifting and moving block has an inclined surface, the inclined surface cooperates with the raised ball at the upper end of the inclined insertion rod, and the inclined insertion rod is movably arranged in the moving hole of the fixed block; the bottom of the inclined insertion rod forms the detection rod.

[0015] A preferred solution is that the fixing block has three or four groups of symmetrically arranged oblique insertion holes around it, and an oblique insertion rod is provided in each group of oblique insertion holes.

[0016] The working method of the aquaculture tail water pollution monitoring device provided by the present invention comprises the following steps:

[0017] The mobile vehicle is placed on the corridor platform, and then the corridor platform is clamped and positioned by the positioning piece, that is, the left clamping and positioning wheel group and the right clamping and positioning wheel group are clamped and positioned at the two sides of the corridor platform, and then the mobile vehicle is moved on the corridor platform. After moving to a specific position, the pollutant detection in the aquaculture tail water is completed by the pollution detector;

[0018] Specifically, the left detection member and the right detection member at both sides are lowered into the aquaculture tail water by the lifting driving member, and then the pollutants in the aquaculture tail water are detected by the detection rod.

[0019] The working method of the aquaculture tail water pollution monitoring equipment provided by the present invention includes the following steps: the adjusting turntable drives the lateral adjustment screw to move, and the lateral adjustment screw enables the left movable block and the right movable block to adjust the lateral position, and the side wall of the corridor platform is clamped and positioned by the left clamping and positioning wheel group and the right clamping and positioning wheel group.

[0020] The working method of the aquaculture tail water pollution monitoring equipment provided by the present invention includes the following steps: the driving motor provides power to move the lifting screw rod, thereby causing the lifting block to perform a lifting movement, and correspondingly, the left folding plate is driven by the left driving rod to perform a flipping movement around the left support rod, that is, the left lifting rod is caused to perform a lifting movement, thereby causing the detection rod to perform inserted pollutant detection in the aquaculture tail water or the bottom sludge of the aquaculture tail water.

[0021] The working method of the aquaculture tail water pollution monitoring equipment provided by the present invention includes the following steps: the extending motor provides power to move the extending screw rod, thereby causing the lifting and moving block to move up and down, that is, the raised ball of the inclined insertion rod is driven and matched through the inclined surface on the lifting and moving block, thereby causing the inclined insertion rod to move in the moving hole of the fixed block, thereby causing the inclined insertion rod to drive the insertion depth of the detection rod in the aquaculture tail water or the insertion depth of the sludge below the aquaculture tail water to adjust to realize pollutant detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the structure of the aquaculture tail water pollution monitoring device of the present invention in an application scenario;

[0023] Figure 2 This is a front structural diagram of the aquaculture tail water pollution monitoring device of the present invention;

[0024] Figure 3 This is a schematic diagram of the three-dimensional structure of the aquaculture tail water pollution monitoring device of the present invention;

[0025] Figure 4 yes Figure 3 Schematic diagram of the enlarged structure of area A in the middle;

[0026] Figure 5 yes Figure 3 Schematic diagram of the enlarged structure of the middle B area;

[0027] Figure 6 yes Figure 3 Schematic diagram of the enlarged structure of the middle C region;

[0028] Figure 7 It is a partial three-dimensional structural schematic diagram of the aquaculture tail water pollution monitoring equipment of the present invention.

[0029] Description of Reference Numerals

[0030] 10. Mobile car; 11. Frame; 12. Mobile wheel; 20. Positioning member; 21. Lateral adjustment member; 22. Left clamping and positioning wheel assembly; 23. Right clamping and positioning wheel assembly; 210. Adjustment dial; 211. Lateral adjustment screw rod; 212. Guide rod; 213. Adjustment dial; 214. Left mobile block; 230. Positioning rod; 231. Positioning wheel; 30. Pollution detector; 31. Lifting drive member; 32. Left detection member; 33. Right detection member; 34. Detection rod; 310. Drive motor; 312. Installation Mounting frame; 313, lifting screw; 314, lifting slide; 315, lifting block; 316, left folding plate; 317, right folding plate; 318, left lifting rod; 319, right lifting rod; 35, mounting plate; 40, extension assembly; 41, extension motor; 42, extension screw; 43, lifting moving block; 44, inclined insertion rod; 45, fixing block; 46, lifting moving block; 47, raised ball; 51, notched groove; 52, moving block; 301, linkage rod; 302, inclined socket; 460, inclined surface. DETAILED DESCRIPTION

[0031] First embodiment:

[0032] like Figures 1 to 7 As shown, the present invention provides an aquaculture tail water pollution monitoring device, which includes a mobile vehicle 10, and the mobile vehicle 10 has a frame 11 and a mobile wheel 12; a positioning member 20 is arranged on the lower side of the frame 11, and the positioning member 20 has a lateral adjustment member 21, a left clamping and positioning wheel group 22 and a right clamping and positioning wheel group 23, and the two sides of the lateral adjustment member 21 are respectively connected to the left clamping and positioning wheel group 22 and the right clamping and positioning wheel group 23; a pollution detector 30 is arranged on the upper side of the frame 11, and the pollution detector 30 has a lifting drive member 31, a left detection member 32 and a right detection member 33, and the two sides of the lifting drive member 31 are respectively connected to the left detection member 32 and the right detection member 33, and the left detection member 32 and the right detection member 33 have a detection rod 34, and the detection rod 34 is used to penetrate into the aquaculture tail water for pollution detection.

[0033] The working method of the aquaculture tail water pollution monitoring device provided by the present invention comprises the following steps:

[0034] The mobile vehicle 10 is placed on the corridor platform 2, and then the corridor platform 2 is clamped and positioned by the positioning member 20, that is, the left clamping and positioning wheel group 22 and the right clamping and positioning wheel group 23 are clamped and positioned at the two sides of the corridor platform 2, and then the mobile vehicle 10 is moved on the corridor platform 2. After moving to a specific position, the pollution detector 30 is used to complete the detection of pollutants in the aquaculture tail water;

[0035] Specifically, the left detection member 32 and the right detection member 33 at both sides are lowered into the aquaculture tail water by the lifting driving member 31 , and then the pollutants in the aquaculture tail water are detected by the detection rod 34 .

[0036] For the detection of pollutants in aquaculture tail water, the equipment can be placed on a corridor platform and then moved along the corridor platform. When it moves to a specific position, the detection rod is extended into the aquaculture tail water to complete the detection of corresponding parameters.

[0037] Moreover, by setting the left side clamping positioning wheel group and the right side clamping positioning wheel group, the position movement of the mobile vehicle on the corridor platform can be made more accurate and avoid deviation from the center, thereby ensuring better position equality when the detection rods on both sides detect the aquaculture tail water on both sides, that is, the position of the detection rods from the corridor platform can be controlled, and the detection position of the detection rods on both sides can be more accurately controlled through the action of the lifting drive parts.

[0038] Specifically, the detection rod can be a temperature detector, a pH detector, a specific metal detector, an oxygen content detector, etc. As long as it is a detector used for some kind of water detection sensing in the prior art, it can be used and suitable for the detection sensing of pollutants in this application.

[0039] Second embodiment:

[0040] The transverse adjustment member 21 comprises an adjustment dial 210, a transverse adjustment screw 211, and a guide rod 212. The adjustment dial 210 is provided on one side of the transverse adjustment screw 211, and the transverse adjustment screw 211 is arranged parallel to the guide rod 212. The left clamping and positioning wheel set 22 is sleeved on the transverse adjustment screw 211 and the guide rod 212 via a left moving block 214. The right clamping and positioning wheel set 23 is sleeved on the transverse adjustment screw 211 and the guide rod 230 via a right moving block 215. The transverse adjustment screw 211 comprises a forward spiral section and a reverse spiral section. The left moving block 214 is connected to the forward spiral section, and the right moving block 215 is connected to the reverse spiral section. That is, when the adjustment dial 210 rotates, the left moving block 214 and the right moving block 215 move towards or away from each other.

[0041] The left clamping and positioning wheel set 22 and the right clamping and positioning wheel set 23 include a positioning rod 230 and a positioning wheel 231 . A plurality of positioning wheels 231 are rotatably disposed on the positioning rod 230 .

[0042] The working method of the aquaculture tail water pollution monitoring equipment provided by the present invention includes the following steps: the adjusting turntable 210 drives the lateral adjustment screw 211 to move, and the lateral adjustment screw 211 enables the left movable block 214 and the right movable block 215 to adjust their lateral positions, and clamps and positions the side wall of the corridor platform 2 through the left clamping and positioning wheel group 22 and the right clamping and positioning wheel group 23.

[0043] Third embodiment:

[0044] The lifting drive member 31 includes a driving motor (not shown), a mounting frame 312, a lifting screw 313, a lifting slide 314, a lifting block 315, a left folding plate 316, a right folding plate 317, a left lifting rod 318 and a right lifting rod 319. The driving motor is arranged at the bottom where the lifting screw 313 is connected. The lifting screw 313 and the lifting slide 314 are arranged in parallel. The lifting block 315 is movably arranged on the lifting screw 313 and the lifting slide 314. The lifting block 315 is hinged to the left folding plate 316 through the left driving rod 303. The lifting block 315 is hinged to the left folding plate 316 through the right driving rod 303. 04 is connected to the right folding plate 317, the middle part of the left folding plate 316 is rotatably set on the left support rod 305, and the middle part of the right folding plate 317 is rotatably set on the right support rod 306. The outer end of the left folding plate 316 is hinged to the left lifting rod 318, and the outer end of the right folding plate 317 is hinged to the right lifting rod 319. The top ends of the left lifting rod 318 and the right lifting rod 319 are hinged to the linkage rod 301, and the inner end of the linkage rod 301 is hinged to the mounting plate 35; in addition, preferably, the left driving rod 303 and the right driving rod 304 are both hinged on both sides of the lifting block 315.

[0045] The detection rod 34 is provided at the bottom of the left lifting rod 318 and the right lifting rod 319 .

[0046] The working method of the aquaculture tail water pollution monitoring equipment provided by the present invention includes the following steps: the driving motor provides power to move the lifting screw rod 313, thereby causing the lifting block 315 to perform a lifting movement, and correspondingly, the left folding plate 316 is driven by the left driving rod 303 to perform a flipping movement around the left support rod 305, so that the left lifting rod 318 is lifted and lowered, thereby causing the detection rod 34 to perform inserted pollutant detection in the aquaculture tail water or the bottom sludge of the aquaculture tail water.

[0047] Fourth embodiment:

[0048] Preferably, this embodiment further includes an extension assembly 40, which is disposed at the bottom ends of the left and right lifting rods 318 and 319. The extension assembly 40 includes an extension motor 41, an extension screw 42, a lifting block 43, an inclined insertion rod 44, and a fixed block 45. The extension motor 41 is disposed on top of the extension screw 42, which is located in the middle of the fixed block 45. The extension screw 42 has a lifting block 43, and the outer side of the lifting block 43 has an inclined surface 460, which engages with a raised ball 47 at the upper end of the inclined insertion rod 44. The inclined insertion rod 44 is movably disposed within the movable hole 450 of the fixed block 45; the bottom of the inclined insertion rod 44 forms the detection rod 34. In addition, the lifting block 43 is sleeved on the limit slide.

[0049] The fixing block 45 has three or four groups of symmetrically arranged oblique insertion holes 302 around it, and an oblique insertion rod 44 is provided in each group of oblique insertion holes 302 .

[0050] The working method of the aquaculture tail water pollution monitoring equipment provided by the present invention includes the following steps: the extending motor 41 provides power to move the extending screw rod 42, thereby causing the lifting and moving block 43 to perform lifting and moving movements, that is, the raised ball 47 of the inclined insertion rod 44 is driven and matched through the inclined surface 460 on the lifting and moving block 43, thereby causing the inclined insertion rod 44 to move in the moving hole of the fixed block 45, thereby causing the inclined insertion rod 44 to drive the detection rod 34 to adjust the insertion depth of the aquaculture tail water or the insertion depth of the sludge below the aquaculture tail water to realize pollutant detection.

[0051] In other embodiments, at least one group of inclined insertion rods 44 is not provided with a detection rod at the bottom. In this state, the inclined insertion rods 44 have a hollow structure. When the inclined insertion rods 44 are inserted into the sludge in the aquaculture tail water, they are used for sampling, and then further testing is carried out after the samples are taken out.

[0052] In addition, preferably, the inclined insertion rod 44 has a notch 440, and a sliding block 441 is provided inside the inclined insertion rod 44. A portion of the sliding block protrudes outside the notch 51, and the sliding block 441 is movably provided inside the hollow structure. In some cases, it is necessary to sample sludge and then conduct laboratory testing later. Here, the hollow structure of the insertion rod is used to insert the rod into the sludge position for sampling. After the rod is inserted and then pulled out, the sludge will remain in the hollow structure. After the sampling is completed and the hollow structure is raised, the sludge sample in the hollow structure is automatically detached by the action of the sliding block 441 to facilitate the removal of the sludge, and then the laboratory test can be carried out.

Claims

1. A monitoring device for aquaculture tail water pollution, characterized in that: include: A mobile vehicle having a frame and mobile wheels; A positioning member is provided on the lower side of the frame, the positioning member comprising a lateral adjustment member, a left clamping and positioning wheel group, and a right clamping and positioning wheel group, wherein two sides of the lateral adjustment member are respectively connected to the left clamping and positioning wheel group and the right clamping and positioning wheel group; A pollution detector is provided on the upper side of the frame, the pollution detector comprising a lifting drive member, a left detection member, and a right detection member, the two sides of the lifting drive member being connected to the left detection member and the right detection member respectively, the left detection member and the right detection member having detection rods, the detection rods being used to penetrate into the aquaculture tail water for pollution detection; The lateral adjustment member comprises an adjustment dial, a lateral adjustment screw and a guide rod, the adjustment dial is arranged on one side of the lateral adjustment screw, the lateral adjustment screw is arranged parallel to the guide rod, the left clamping and positioning wheel set is sleeved on the lateral adjustment screw and the guide rod through a left moving block, and the right clamping and positioning wheel set is sleeved on the lateral adjustment screw and the guide rod through a right moving block; The left clamping and positioning wheel set and the right clamping and positioning wheel set include a positioning rod and a positioning wheel, and a plurality of the positioning wheels are rotatably arranged on the positioning rod; The lifting drive component includes a driving motor, a mounting frame, a lifting screw, a lifting slide, a lifting block, a left folding plate, a right folding plate, a left lifting rod and a right lifting rod, the driving motor is arranged at the bottom where the lifting screw is connected, the lifting screw and the lifting slide are arranged in parallel, the lifting block is movably arranged on the lifting screw and the lifting slide, the lifting block is hinged to the left folding plate through the left driving rod, the lifting block is connected to the right folding plate through the right driving rod, the middle part of the left folding plate is rotatably arranged on the left supporting rod, the middle part of the right folding plate is rotatably arranged on the right supporting rod, the outer end of the left folding plate is hinged to the left lifting rod, the outer end of the right folding plate is hinged to the right lifting rod, the top ends of the left lifting rod and the right lifting rod are hinged to the linkage rod, and the inner end of the linkage rod is hinged to the mounting plate; The detection rods are arranged at the bottoms of the left lifting rod and the right lifting rod.

2. The working method of the aquaculture tail water pollution monitoring device according to claim 1 is characterized in that: The following steps are involved: The mobile vehicle is placed on the corridor platform, and then the corridor platform is clamped and positioned by the positioning parts, that is, the left clamping and positioning wheel group and the right clamping and positioning wheel group are used to clamp and position the two sides of the corridor platform, and then the mobile vehicle is moved on the corridor platform. After moving to a specific position, the left detection part and the right detection part at the two sides are lowered into the aquaculture tail water by the lifting drive part, and then the pollutants in the aquaculture tail water are detected by the detection rod.

3. The working method of the aquaculture tail water pollution monitoring device according to claim 2, characterized in that: The method comprises the following steps: the adjusting turntable drives the lateral adjusting screw to move, and the lateral adjusting screw enables the left movable block and the right movable block to adjust their lateral positions, and clamps and positions the side walls of the corridor platform through the left clamping and positioning wheel group and the right clamping and positioning wheel group.

4. The working method of the aquaculture tail water pollution monitoring device according to claim 3 is characterized in that: The method comprises the following steps: the driving motor provides power to move the lifting screw rod, thereby causing the lifting block to perform lifting motion, and correspondingly, the left folding plate is driven by the left driving rod to perform flipping motion around the left support rod, that is, the left lifting rod is caused to perform lifting motion, thereby causing the detection rod to perform inserted pollutant detection in the aquaculture tail water or the bottom sludge of the aquaculture tail water.

Images