Aquaculture in-situ monitoring device system

Abstract

The utility model belongs to the technical field of water quality detection equipment, and particularly relates to an aquaculture in-situ monitoring device system. Comprising a suspension platform suspended on the water surface; the upper part of the detection assembly is mounted on the suspension platform, and a detection head for detecting water quality parameters is arranged at the bottom end; the horizontal moving mechanism is mounted on the suspension platform, connected with the detection assembly and used for driving the detection assembly to horizontally reciprocate in the length direction of the suspension platform; the vertical moving mechanism is installed on the detection assembly and used for driving the detection head to vertically reciprocate in the direction perpendicular to the suspension platform. The detection head is integrated with a cerium bromide scintillator detector, a salinity sensor, a PH value sensor, a temperature sensor, a turbidity sensor and a dissolved oxygen sensor; and through the horizontal moving mechanism and the vertical moving mechanism, high-precision adjustment of the three-dimensional coordinates of the detection head can be realized, and omnibearing and high-precision monitoring of the water quality of the culture area is realized.

Description

Technical Field

[0001] The utility model belongs to the technical field of water quality detection equipment, and specifically relates to an aquaculture in-situ monitoring device system. Background Art

[0002] With the rapid development of aquaculture, water quality monitoring technology plays an increasingly important role in aquaculture. The stability of water quality parameters is directly related to the growth, health and yield of aquatic products. Traditional aquaculture monitoring devices are limited by the number of probes, detection areas and insufficient functional modules, and can no longer meet the modern aquaculture industry's demand for comprehensive and accurate water quality monitoring.

[0003] The above information disclosed in the above background technology section is only used to enhance the understanding of the background technology of the technology described in this article. Therefore, the background technology may contain certain information that does not form the prior art known in this country to those skilled in the art. Utility Model Content

[0004] In order to solve the defects of the above-mentioned prior art, the utility model proposes an aquaculture in-situ monitoring device system.

[0005] The technical solution adopted by the utility model is as follows:

[0006] An aquaculture in-situ monitoring device system, comprising:

[0007] Suspended platform, suspended on the water surface;

[0008] A detection component, the upper part of which is mounted on a suspended platform, and the bottom end of which is provided with a detection head for detecting water quality parameters;

[0009] The horizontal moving mechanism is installed on the suspension platform and connected to the detection assembly to drive the detection assembly to reciprocate horizontally along the length direction of the suspension platform;

[0010] The vertical moving mechanism is installed on the detection assembly and is used to drive the detection head to move vertically back and forth in a direction perpendicular to the suspension platform.

[0011] Optionally, the suspension platform is provided with an elongated through groove along the length direction, the inner wall of the through groove is provided with a first guide groove, and the detection assembly is slidably connected in the through groove and cooperates with the first guide groove.

[0012] Optionally, the detection assembly includes a support rod, a detection head and a first slider, the detection head is fixed at the lower end of the support rod, the first slider is sleeved on the support rod, the first slider is slidably connected to the through groove, first guide blocks cooperating with the first guide groove are provided at both ends of the first slider, a cavity is provided inside the first slider, and a vertical moving mechanism is provided in the internal cavity of the first slider and is transmission-connected to the support rod for driving the support rod to move vertically.

[0013] Optionally, the vertical moving mechanism includes a first motor, which is fixed inside the first slider, and a first gear is fixed to the output end of the first motor. The support rod vertically penetrates the first slider, and a toothed bar adapted to the first gear is embedded inwardly on the side of the support rod.

[0014] Optionally, the horizontal moving mechanism includes a shell, which is parallel to the through slot, a cavity is arranged inside the shell, a second guide slot connected to the cavity is opened on the side of the shell, a partition is arranged in the middle of the cavity, the partition divides the cavity into a left chamber and a right chamber, screw rods are arranged along the length direction in the left and right chambers, a second slider adapted for the cavity is threadedly connected to the screw rod, a first bevel gear is also fixed to the screw rod, a second motor is fixed above the shell, a second bevel gear is fixed on the end of the output shaft of the second motor, and the first bevel gear is meshingly connected to the second bevel gear.

[0015] Furthermore, the second sliding block is connected to the first sliding block via a connecting rod, and the connecting rod is located in the second guide groove.

[0016] Optionally, the suspension platform is also provided with a power module, which includes three parts: a solar photovoltaic panel, a charging controller and a battery.

[0017] Optionally, the detection head integrates six sensors including a cerium bromide scintillator detector, salinity, pH value, temperature, turbidity and dissolved oxygen.

[0018] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0019] In general, compared with the prior art, the aquaculture in-situ monitoring device system provided by the utility model has a detection head that integrates six sensors: cerium bromide scintillator detector, salinity, pH value, temperature, turbidity and dissolved oxygen; and through the horizontal movement mechanism and the vertical movement mechanism, the three-dimensional coordinates of the detection head can be adjusted with high precision, realizing all-round and high-precision monitoring of the water quality in the breeding area. It improves the efficiency and output of aquaculture, effectively guarantees the safety and health of aquatic products, and strongly supports the sustainable development of the aquaculture industry. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be described by way of examples with reference to the accompanying drawings, in which:

[0021] Figure 1 This is a schematic diagram of the structure of the aquaculture water quality monitoring device in the utility model;

[0022] Figure 2 It is a structural schematic diagram of the vertical moving mechanism in the utility model;

[0023] Figure 3 It is a structural schematic diagram of the horizontal moving mechanism in the utility model;

[0024] Figure 4 It is a structural diagram of the power module in the utility model. DETAILED DESCRIPTION

[0025] To make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. The components of the embodiments of the present application usually described and shown in the drawings here can be arranged and designed in various configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.

[0026] This embodiment provides an aquaculture in-situ monitoring device system, see Figure 1 ,include:.

[0027] A suspended platform 1 is suspended on the water surface;

[0028] A detection assembly 2, the upper part of which is mounted on the suspended platform 1, and the bottom end of which is provided with a detection head 8 for detecting water quality parameters;

[0029] The horizontal moving mechanism 3 is installed on the suspension platform 1 and connected to the detection component 2 to drive the detection component 2 to reciprocate horizontally along the length direction of the suspension platform 1;

[0030] The vertical moving mechanism 4 is installed on the detection assembly 2 to drive the detection head 8 to vertically reciprocate along a direction perpendicular to the suspension platform 1 .

[0031] By adopting the above technical solution, the three-dimensional coordinates of the detection head 8 can be adjusted with high precision through the horizontal moving mechanism 3 and the vertical moving mechanism 4, so as to realize all-round and high-precision monitoring of the water quality in the breeding area. This improves the efficiency and output of aquaculture, effectively ensures the safety and health of aquatic products, and strongly supports the sustainable development of the aquaculture industry.

[0032] In a specific embodiment, the floating platform 1 is connected by a floating pad and a support plate, providing stable buoyancy support for the entire device. Its area is 6.7㎡, the maximum load is 800kg, and the material is a rubber outer skin plus a foam filler, which ensures its stability and buoyancy in the water and allows the device to operate safely in the breeding area. Through the above, the design not only provides sufficient buoyancy support, but also ensures stability and durability in the water through the combination of rubber outer skin and foam filler. This material combination has excellent waterproof performance and can effectively resist corrosion and damage in the water, thereby extending the service life of the device. In addition, the connection method of the floating platform 1 adopts a sturdy and reliable support plate, which enables it to withstand a maximum load of up to 800kg, ensuring the stability and safety of the device under various working conditions. Therefore, this technical solution can not only provide reliable buoyancy support, but also ensure that the device can operate long-term and safely in the breeding area, providing reliable infrastructure support for the breeding industry.

[0033] In a specific embodiment, the floating platform 1 is provided with a long through groove 5 along the length direction, and the inner wall of the through groove 5 is provided with a first guide groove 6. The detection component 2 is slidably connected in the through groove 5 and cooperates with the first guide groove 6. The first guide groove 6 on the inner wall of the through groove 5 provides additional guiding support, so that the detection component 2 can slide easily on the platform and maintain a stable motion trajectory. This structural design not only improves the operability of the device, but also ensures the accurate position and stable movement of the detection component 2 in the water, thereby improving the accuracy and efficiency of the device. Through this optional design, the function and performance of the floating platform 1 are further optimized, providing more reliable technical support for the actual operation of the device.

[0034] In a specific embodiment, the detection assembly 2 includes a support rod 7, a detection head 8 and a first slider 9. The detection head 8 is fixed to the lower end of the support rod 7, the first slider 9 is sleeved on the support rod 7, the first slider 9 is slidably connected to the through groove 5, and first guide blocks 10 cooperating with the first guide groove 6 are provided at both ends of the first slider 9. A cavity is provided inside the first slider 9, and the vertical moving mechanism 4 is provided in the internal cavity of the first slider 9 and is transmission-connected to the support rod 7 to drive the support rod 7 to move vertically.

[0035] The combination of the support rod 7, the detection head 8 and the first slider 9 makes the component multifunctional and highly controllable. The detection head 8 is fixed to the lower end of the support rod 7 to ensure the stability and accuracy of the detector. As a connecting component, the first slider 9 is not only tightly combined with the support rod 7, but also can slide flexibly in the through groove 5 of the floating platform 1, so as to realize the stable movement of the detection component 2 on the platform. A cavity is designed inside it, and this space provides a good accommodation environment for the vertical moving mechanism 4, so that it can move freely therein. The vertical moving mechanism 4 is connected to the support rod 7 by transmission. Through this design, the vertical movement of the detection component 2 can be realized, so as to adapt to the water environment of different depths and realize a more comprehensive detection function. Through the combination of these carefully designed components, the technical solution has a high degree of flexibility and operability, and provides more reliable and effective technical support for practical applications.

[0036] In a specific embodiment, see Figure 2 , the vertical movement mechanism 4 includes a component called a first motor 11, which is firmly mounted inside the first slider 9. A component called a first gear 12 is provided at the output end of the first motor 11, and this gear plays an important role in transmitting power and motion. The support rod 7 is another key component, which is vertically passed through the first slider 9, thereby providing stability and support for the entire structure. The side of the support rod 7 is designed to be embedded, and a toothed bar 13 that is compatible with the first gear 12 is provided inside. This design enables the support rod 7 to work seamlessly with the first gear 12 to achieve effective power transmission and motion control. The output end of the first motor 11 rotates, and the support rod 7 is driven to move in the vertical direction through the gear rack mechanism to adjust the vertical coordinate of the end of the detection head 8.

[0037] In a specific embodiment, see Figure 3 The horizontal movement mechanism 3 includes a housing 14, which is parallel to the through slot 5. A cavity is arranged inside the housing 14, and a second guide slot 15 communicating with the cavity is opened on the side of the housing 14. A partition 16 is arranged in the middle of the cavity, and the partition 16 divides the cavity into a left chamber and a right chamber. A screw rod 17 is arranged in the length direction of the left and right chambers. A second slider 18 adapted to the cavity is threadedly connected to the screw rod 17. A first bevel gear 20 is also fixed to the screw rod 17. A second motor 19 is fixed above the housing 14. A second bevel gear 21 is fixed at the end of the output shaft of the second motor 19. The first bevel gear 20 is meshed with the second bevel gear 21. When the second motor 19 is started, it drives the second bevel gear 21 to rotate, thereby rotating the first bevel gear 20 meshed with it. This causes the screw rod 17 to rotate, thereby pushing the second slider 18 to move between the left and right chambers, achieving the effect of horizontal movement.

[0038] Furthermore, the second sliding block 18 is connected to the first sliding block 9 via a connecting rod, and the connecting rod is located in the second guide groove 15 .

[0039] In a specific embodiment, the horizontal and vertical moving mechanism 4 is mainly made of 2A12 aluminum alloy, 316L stainless steel, fluororubber sealing material and other materials with high corrosion resistance and waterproofness, ensuring long-term stable operation.

[0040] In a specific embodiment, see Figure 4 The suspension platform 1 is also provided with a power module, which includes a solar photovoltaic panel 22, a charging controller and a battery 23. Using high-efficiency polysilicon material, the solar photovoltaic panel 22 absorbs solar energy and converts it into electrical energy. Its size is 500mm*800mm, which can achieve an average daily power generation of 800W·h and maintain long-term stability of performance in harsh outdoor environments. Using high-performance lithium batteries, the maximum power storage capacity of the battery 23 is 2kW·h. According to calculations, the average daily power consumption of the device is about 100W, and the power module can provide a continuous and stable power supply for the aquaculture monitoring system. The charging controller adopts an MPPT controller, which is responsible for managing and regulating the power output of the solar panel to ensure the safe and efficient charging of the battery 23. Its energy conversion efficiency can reach more than 95%, and the tracking efficiency can reach more than 99%. At the same time, it also has multiple protection functions such as overcharging, over-discharging, and reverse connection to extend the service life of the battery 23.

[0041] In a specific embodiment, the detection head 8 integrates six sensors including a cerium bromide scintillator detector, salinity, pH value, temperature, turbidity and dissolved oxygen to capture water quality information in all directions and upload it to the monitoring terminal in real time.

[0042] Furthermore, based on the electrochemical principle, the pH sensor uses double glass electrodes, AgCl reference electrodes, and H+ selective sensitive membranes. The concentration difference on both sides is converted into a voltage signal through the circuit and amplified, processed, and outputs an electrical signal corresponding to the pH value of the solution. The dual value comparison is more accurate and has strong resistance to adversity. Based on the principle of scattered light turbidity measurement, the turbidity sensor uses an infrared LED light source with a wavelength of 860nm, which has the characteristics of maintenance-free, low power consumption, and high protection level. Based on the principle of primary batteries, the dissolved oxygen concentration sensor uses the "Guantuo Electronics" DOLE6211 primary battery dissolved oxygen sensor, which has good repeatability, strong anti-interference, residual current <4mA, and a measurement range of 0~2 0mg / L±0.01mg / L; Based on DS18B20 chip, the temperature sensor has the characteristics of small size, strong stress resistance and high precision, and the measurement accuracy can reach up to 0.0625℃; The salinity sensor uses the "XDL" dual-channel digital TDS sensor, which adopts conductivity-TDS conversion and temperature correction algorithm to quickly realize the detection of water quality TDS, and can realize automatic temperature correction within the temperature range of -10℃~75℃; The digital coincidence method is used to measure the activity of the radioactive source[7], and the nuclear radiation status detection uses cerium bromide CeBr3 scintillator detector, which has the characteristics of high energy resolution and high detection efficiency, and can realize the detection of weak nuclear signals.

[0043] In a specific embodiment, a fixed anchor 24 is further provided under the floating platform 1 for fixing the floating platform 1. The fixed anchor 24 is made of 45 steel, with a single weight of 75 kg, and is provided at the bottom of the floating platform to ensure stable positioning of the device in the water.

[0044] As described above, the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. An aquaculture in-situ monitoring device system, characterized in that: include: Suspended platform, suspended on the water surface; A detection component, the upper part of which is mounted on a suspended platform, and the bottom end of which is provided with a detection head for detecting water quality parameters; The horizontal moving mechanism is installed on the suspension platform and connected to the detection assembly to drive the detection assembly to reciprocate horizontally along the length direction of the suspension platform; The vertical moving mechanism is installed on the detection assembly and is used to drive the detection head to move vertically back and forth in a direction perpendicular to the suspension platform.

2. The aquaculture in-situ monitoring device system according to claim 1, characterized in that: The suspension platform is provided with a long strip through groove along the length direction, the inner wall of the through groove is provided with a first guide groove, the detection assembly is slidably connected in the through groove and cooperates with the first guide groove.

3. The aquaculture in-situ monitoring device system according to claim 2, characterized in that: The detection assembly includes a support rod, a detection head and a first slider, the detection head is fixed to the lower end of the support rod, the first slider is sleeved on the support rod, the first slider is slidably connected to the through groove, first guide blocks matching the first guide groove are provided at both ends of the first slider, a cavity is provided inside the first slider, the vertical moving mechanism is provided in the internal cavity of the first slider, and is transmission-connected to the support rod to drive the support rod to move vertically.

4. The aquaculture in-situ monitoring device system according to claim 3, characterized in that: The vertical moving mechanism includes a first motor, which is fixed inside the first slider. A first gear is fixed to the output end of the first motor. A support rod vertically penetrates the first slider. A toothed bar matching the first gear is embedded inwardly on the side of the support rod.

5. The aquaculture in-situ monitoring device system according to claim 4, characterized in that: The horizontal moving mechanism includes a shell, which is parallel to the through slot, a cavity is arranged inside the shell, a second guide slot connected to the cavity is opened on the side of the shell, a partition is arranged in the middle of the cavity, the partition divides the cavity into a left chamber and a right chamber, screw rods are arranged along the length direction in the left and right chambers, a second slider adapted for the cavity is threadedly connected to the screw rod, a first bevel gear is fixedly arranged on the screw rod, a second motor is fixedly arranged above the shell, a second bevel gear is fixedly arranged on the end of the output shaft of the second motor, and the first bevel gear is meshedly connected with the second bevel gear.

6. The aquaculture in-situ monitoring device system according to claim 5, characterized in that: The second sliding block is connected to the first sliding block via a connecting rod, and the connecting rod is located in the second guide groove.

7. The aquaculture in-situ monitoring device system according to claim 1, characterized in that: The suspended platform is also provided with a power module, which includes three parts: a solar photovoltaic panel, a charging controller and a battery.

8. The aquaculture in-situ monitoring device system according to claim 1, characterized in that: The detection head integrates six sensors including a cerium bromide scintillator detector, salinity, pH value, temperature, turbidity and dissolved oxygen.

9. The aquaculture in-situ monitoring device system according to claim 1, characterized in that: A fixed anchor is also provided under the suspension platform for fixing the suspension platform.

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