Aquaculture water quality monitoring device

Abstract

The utility model discloses an aquaculture water quality monitoring device which comprises a mounting frame, an adjusting monitoring structure is arranged at the upper end of the mounting frame, and a moving structure is arranged at the lower end of the mounting frame; the adjusting and monitoring structure comprises an upper frame, a winding frame, a winding shaft, a winding motor, a connecting rope, a connecting frame, a water quality monitor and a positioning assembly; the utility model relates to the technical field of aquaculture, and compared with the prior art, an adjusting monitoring structure and a moving structure are adopted, a water surface moving type water quality monitoring mode is adopted on the whole, the whole device can be moved to a designated position according to the use requirement, and the water quality can be monitored through a connecting rope and a winding shaft. The water quality monitor is lowered to the specified depth, the water quality at the specified position is monitored, and the water quality monitor can be kept at the specified position through the arranged positioning assembly, so that the depth change of the water quality monitor is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture, in particular to an aquaculture water quality monitoring device. Background Art

[0002] Aquaculture, also known as aquaculture, refers to the cultivation of fish or various seafood in artificial fish ponds on the shore for food. According to the different aquaculture water quality, it can be divided into three categories: freshwater aquaculture, saltwater aquaculture and sea surface aquaculture. It is most densely distributed along the southwest coast, and its output value ranks second to that of offshore fisheries. Common aquaculture includes milkfish, oysters, and eels. Aquaculture has high requirements for water quality, so water quality monitoring devices may be needed;

[0003] The existing patent CN202023136883.9 discloses an aquaculture water quality monitoring device, comprising a mounting seat, the top of the mounting seat is fixedly connected to a vertical pole, the top of the vertical pole is horizontally rotatably connected to a crossbeam, a scale ruler is horizontally installed on the top of the crossbeam, a positioning bolt is vertically installed on one side of the scale ruler, and a slider is fixedly connected to the bottom of the other side of the scale ruler, a slide rail matching the slide rail is horizontally opened on the crossbeam, a winding rack that runs through the slide rail is fixedly connected to the bottom of the slider, a connecting rope is wound on the winding rack, a power box is installed at the bottom of the connecting rope, a floating plate is installed at the bottom of the power box, a sampling cup is installed at the bottom of the floating plate, and elastic clamping frames are fixedly connected on both sides of the sampling cup. The utility model can monitor water quality in real time. If the accuracy of the data cannot be guaranteed, water samples can also be collected to improve the accuracy of monitoring, increase the diversity and comparability of data, and facilitate the search for pollution sources, but the following problems still exist;

[0004] The monitoring method adopted in this patent document adopts a fixed installation method. When facing water quality monitoring of a large water surface, the monitoring element cannot be delivered to the designated water area, resulting in certain limitations in water quality monitoring. In addition, the overall size of the device is large and cannot be portable and moved after disassembly. In view of this, there may be technical means to solve the above problems in the prior art, but this case intends to provide an alternative or replacement technical solution. Utility Model Content

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: an aquaculture water quality monitoring device, comprising a mounting frame, an adjusting monitoring structure is provided at the upper end of the mounting frame, and a moving structure is provided at the lower end of the mounting frame;

[0006] The regulating and monitoring structure comprises: an upper frame, a winding frame, a winding shaft, a winding motor, a connecting rope, a connecting frame, a water quality monitor and a positioning component;

[0007] The upper frame is installed on the upper end of the mounting frame, the winding frame is installed at the center of the upper end of the mounting frame, the two ends of the winding shaft are respectively movably embedded in the wall surfaces on both sides of the winding frame, the winding motor is installed on the wall surface on one side of the winding frame, and the telescopic end is connected to one end of the winding shaft, one end of the connecting rope is sleeved on the upper end of the winding shaft, and the other end movably passes through the center of the mounting frame, the connecting frame is located at the lower end of the mounting frame, and is connected to the lower end of the connecting rope, the water quality monitor is installed at the lower end of the connecting frame, and the positioning assembly is installed on one side of the upper end of the mounting frame and sleeved on the upper end of the connecting rope.

[0008] Preferably, the positioning assembly comprises: a fixing plate, an auxiliary sleeve, a mounting groove, a fixing rod and an electric push rod;

[0009] The fixing plate is installed on one side of the upper end of the mounting frame, the auxiliary sleeve is located on one side of the upper end of the fixing plate and is movably sleeved on the upper end of the connecting rope, the mounting groove is opened on the wall surface of one side of the auxiliary sleeve, the fixing rod is movably embedded in the mounting groove, the electric push rod is installed on the other side of the upper end of the fixing plate, and the telescopic end is connected to one side of the fixing rod.

[0010] Preferably, the mobile structure comprises: two air bags, two waterproof motors and two spiral blades;

[0011] The two air bags are respectively installed on the upper ends of the walls on both sides of the installation frame, the two waterproof motors are respectively installed on the lower ends of the walls on both sides of the installation frame, and the two spiral blades are respectively installed on the driving ends of the two waterproof motors.

[0012] Preferably, a rain shield is provided on the outer side of the upper frame.

[0013] Preferably, a connecting ring is provided at the upper end of the connecting frame.

[0014] Preferably, magnetic strips are provided on both sides of the lower wall of the mounting frame.

[0015] Beneficial Effects

[0016] The utility model provides a water quality monitoring device for aquaculture, which has the following beneficial effects: Compared with the prior art: the adjustable monitoring structure and the mobile structure adopted in this case, and the overall water quality monitoring method of mobile water surface is adopted. According to the use requirements, the device can be moved to the specified position as a whole, and the water quality monitor can be lowered to the specified depth through the provided connecting rope and the winding shaft to monitor the water quality at the specified position. The positioning component can be provided to keep the water quality monitor at the specified position to avoid the depth change of the water quality monitor. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the main stereoscopic structure of an aquaculture water quality monitoring device described in the utility model.

[0018] Figure 2 It is a partial rear-view stereoscopic structural schematic diagram of an aquaculture water quality monitoring device described in the utility model.

[0019] Figure 3 It is a side sectional structural schematic diagram of an aquaculture water quality monitoring device described in the utility model.

[0020] In the figure: 1. Installation frame, 2. Upper frame, 3. Winding frame, 4. Winding shaft, 5. Winding motor, 6. Connecting rope, 7. Connecting frame, 8. Water quality monitor, 9. Fixing plate, 10. Auxiliary sleeve, 11. Mounting groove, 12. Fixing rod, 13. Electric push rod, 14. Airbag, 15. Waterproof motor, 16. Spiral blade, 17. Rain shield, 18. Connecting ring, 19. Magnetic strip. DETAILED DESCRIPTION

[0021] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0022] See also Figure 1-3, Embodiment: When monitoring water quality, the staff first places the device on the water surface, and the buoyancy generated by the two air bags 14 is used to make the installation frame 1 float on the water surface. The built-in battery pack cooperates with the remote control module to drive the two waterproof motors 15 to work, and the two waterproof motors 15 respectively drive the two spiral blades 16 to rotate, and move the installation frame 1 to the specified water surface. Then, the connecting rope 6 is released by driving the positioning component, and under the self-gravity of the connecting frame 7 and the water quality monitor 8, the connecting rope 6 drives the winding shaft 4 to rotate until the connecting frame 7 is at the specified depth. Then, the electric push rod 13 is driven to work, and the fixing rod 12 is pushed to move into the installation groove 11, and cooperates with the auxiliary sleeve 10 at the upper end of the fixing plate 9 to fix the connecting rope 6 on the auxiliary In the sleeve 10, the depth of the connecting frame 7 is fixed, and then the water quality monitor 8 in the connecting frame 7 is operated to monitor the water quality at the designated position. When the monitoring is completed, the positioning component is driven again to release the connecting rope 6, and then the winding motor 5 is driven to work, driving the winding shaft 4 in the winding frame 3 to rotate, and the connecting rope 6 is wound up, and the connecting frame 7 and the water quality detector are retracted, and then the connecting rope 6 is fixed by the positioning component. The upper frame 2 and the rain shield 17 can be used to protect the electrical components such as the winding motor 5 and the electric push rod 13. The magnetic strip 19 can be used to assist in the adsorption and fixation of the retracted connecting frame 7. A rain shield 17 is provided on the outer side of the upper frame 2, a connecting ring 18 is provided on the upper end of the connecting frame 7, and magnetic strips 19 are provided on both sides of the lower wall of the mounting frame 1.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aquaculture water quality monitoring device, comprising a mounting frame (1), characterized in that: The upper end of the installation frame (1) is provided with an adjustment and monitoring structure, and the lower end of the installation frame (1) is provided with a moving structure; The regulating and monitoring structure comprises: an upper frame (2), a winding frame (3), a winding shaft (4), a winding motor (5), a connecting rope (6), a connecting frame (7), a water quality monitor (8) and a positioning component; The upper frame (2) is mounted on the upper end of the mounting frame (1), the winding frame (3) is mounted at the center of the upper end of the mounting frame (1), the two ends of the winding shaft (4) are respectively movably embedded in the side walls of the winding frame (3), the winding motor (5) is mounted on one side wall of the winding frame (3), and the telescopic end is connected to one end of the winding shaft (4), one end of the connecting rope (6) is sleeved on the upper end of the winding shaft (4), and the other end movably passes through the center of the mounting frame (1), the connecting frame (7) is located at the lower end of the mounting frame (1), and is connected to the lower end of the connecting rope (6), the water quality monitor (8) is mounted at the lower end of the connecting frame (7), and the positioning component is mounted on one side of the upper end of the mounting frame (1) and sleeved on the upper end of the connecting rope (6).

2. The aquaculture water quality monitoring device according to claim 1, characterized in that: The positioning assembly comprises: a fixing plate (9), an auxiliary sleeve (10), a mounting groove (11), a fixing rod (12) and an electric push rod (13); The fixing plate (9) is mounted on one side of the upper end of the mounting frame (1); the auxiliary sleeve (10) is located on one side of the upper end of the fixing plate (9) and is movably sleeved on the upper end of the connecting rope (6); the mounting groove (11) is opened on a wall surface of one side of the auxiliary sleeve (10); the fixing rod (12) is movably embedded in the mounting groove (11); the electric push rod (13) is mounted on the other side of the upper end of the fixing plate (9), and the telescopic end is connected to one side of the fixing rod (12).

3. The aquaculture water quality monitoring device according to claim 1, characterized in that: The mobile structure comprises: two air bags (14), two waterproof motors (15) and two spiral blades (16); The two air bags (14) are respectively mounted on the upper ends of the two side walls of the mounting frame (1), the two waterproof motors (15) are respectively mounted on the lower ends of the two side walls of the mounting frame (1), and the two spiral blades (16) are respectively mounted on the driving ends of the two waterproof motors (15).

4. The aquaculture water quality monitoring device according to claim 1, characterized in that: A rain shield (17) is provided on the outer side of the upper frame (2).

5. The aquaculture water quality monitoring device according to claim 1, characterized in that: A connecting ring (18) is provided at the upper end of the connecting frame (7).

6. The aquaculture water quality monitoring device according to claim 1, characterized in that: Magnetic strips (19) are provided on both sides of the lower wall surface of the installation frame (1).

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