Water quality detection device for aquatic product culture

Abstract

The utility model discloses a water quality detection device for aquatic product culture, and relates to the technical field of water quality detection. The device comprises a detection box, an extraction device is arranged in the detection box, and one end of the extraction device is fixedly connected with a guide pipe. According to the utility model, the guide pipe is connected between the extraction device and the filter assembly, so that when water quality in an aquatic product culture environment needs to be sampled and detected, the extraction device is matched with the input pipe to extract water into the filter assembly to filter the water quality; according to the water quality sampling device, the situation that silt enters the guide pipe and the output pipe in the water sample conveying process is reduced, and then the situation that the silt blocks the pipeline in the water quality sampling process and influences the follow-up extraction efficiency is prevented; therefore, water in different sampling areas can be conveyed into the sampling bottles at different positions, the water quality detection and sampling efficiency is improved, and the water quality can be conveniently distinguished and detected.

Description

Technical Field

[0001] The utility model belongs to the technical field of water quality detection, and in particular relates to a water quality detection device for aquaculture. Background Art

[0002] Aquaculture is a method of artificially controlling and growing economic plants and animals in specific water bodies. It primarily involves seed production and growout. Aquaculture requires creating suitable environmental conditions tailored to the ecological characteristics of the species being cultivated, promoting their rapid reproduction and growth to meet demand for aquatic products. Therefore, monitoring the aquaculture environment is crucial.

[0003] In the prior art, after searching, Chinese patent number CN202320157900.1 discloses a water quality detection device for aquatic product farming, comprising a water quality detection box, a water quality detection test tube is arranged inside the water quality detection box, a hopper is fixedly arranged on the top of the water quality detection box, a cleaning liquid outlet pipe is fixedly arranged on the top of the water quality detection test tube, a conveying component is arranged on the rear side of the water quality detection box for conveniently conveying samples in water quality detection of aquatic product farming, and an adjustment component is arranged on the rear side of the water quality detection box for conveniently detecting the water quality at the same depth for aquatic product farming.

[0004] Existing water quality detection devices used in aquaculture usually need to extract samples of water at different depths when testing the water quality in the aquatic environment. However, during sampling, mud and sand will be extracted into the pipeline, which may cause the sampling device to be blocked after continuous sampling, thereby affecting the sampling and detection efficiency.

[0005] Currently, no effective solutions have been proposed for the problems in related technologies. Utility Model Content

[0006] In response to the problems in the related technology, the present invention proposes a water quality detection device for aquaculture to overcome the above technical problems existing in the existing related technology.

[0007] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0008] The utility model is a water quality detection device for aquaculture, comprising a detection box, an extraction device is provided inside the detection box, one end of the extraction device is fixedly connected to a catheter, one end of the catheter is fixedly connected to a filter assembly, the bottom of the filter assembly is fixedly connected to an input pipe, the interior of the detection box is slidably connected to a support assembly, a sampling bottle is plugged into the interior of the support assembly, one end of the extraction device is fixedly connected to an output pipe, the bottom of the output pipe is fixedly connected to a shunt assembly, a driving device is provided inside the detection box, the output end of the driving device passes through the top of the shunt assembly and is threadedly connected thereto.

[0009] Furthermore, the extraction device includes a water pump, the output end of the water pump is connected to an access pipe, and the access pipe is fixedly connected to the catheter.

[0010] Furthermore, the filter assembly includes a filter cartridge, an inner wall of the filter cartridge is rotatably connected to a filter screen, and a bottom of the filter cartridge is fixedly connected to an input pipe.

[0011] Furthermore, the support assembly includes a support seat, a bottom sleeve seat is fixedly installed on the top of the support seat, and there are several bottom sleeve seats, and a bottom slider is fixedly installed on the bottom of the support seat;

[0012] A bottom slide is provided inside the detection box, and the bottom sliding block is slidably connected to the inside of the bottom slide.

[0013] Furthermore, the diversion assembly includes a transverse conduit, a diversion pipe is provided at the bottom of the transverse conduit, and there are several diversion pipes. A threaded sleeve is fixedly installed on the top of the transverse conduit, and the threaded sleeve passes through and is threadedly connected to the output end of the driving device.

[0014] Furthermore, the driving device includes a driving motor, and a threaded shaft is fixedly mounted on the output end of the driving motor. The threaded shaft passes through the interior of the threaded sleeve and is threadedly connected thereto.

[0015] Furthermore, the inner wall of the detection box is threadedly connected to a threaded push rod, and there are several threaded push rods.

[0016] Furthermore, a side limiting rod is fixedly installed inside the detection box, and the side limiting rod passes through one side of the transverse guide tube and is slidably connected thereto.

[0017] The utility model has the following beneficial effects:

[0018] 1. The utility model connects a catheter between an extraction device and a filter assembly. When it is necessary to sample and test the water quality in an aquaculture environment, the extraction device cooperates with the input pipe to extract water into the interior of the filter assembly to filter the water quality, so that the water sample is transported with less mud and sand entering the catheter and the output pipe, thereby preventing mud and sand from clogging the pipeline and affecting the subsequent extraction efficiency during the water quality sampling process. The utility model cooperates with the driving device to drive the diversion assembly to move above the sampling bottle, so that water from different sampling areas can be transported to sampling bottles at different positions, thereby improving the sampling efficiency of water quality testing and facilitating the differentiated detection of water quality.

[0019] 2. The utility model rotates and installs the filter screen inside the filter cartridge. When the water pump starts to pump water, the water sample is pumped into the filter cartridge, which generates thrust on the filter screen and drives it to rotate by itself. The filter screen absorbs sediment on the surface during the rotation, so that the water sample is extracted without delaying the extraction efficiency and can absorb sediment, reducing the situation of sediment clogging the pipeline; the output pipe is connected to the top of the cross guide tube, and the driving device drives the threaded sleeve to drive the cross guide tube to move, so that the cross guide tube moves to the top of the corresponding sampling bottle. When the water pump extracts the water sample, the water sample is transported to the inside of the output pipe and then circulates to the inside of the cross guide tube. The water sample inside is transported to the sampling bottles at the corresponding positions at the bottom through the diversion pipe at the bottom of the cross guide tube, thereby improving the water quality sampling and transportation efficiency.

[0020] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0023] Figure 2 This is the second schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the drive motor structure of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the detection box of the utility model;

[0026] Figure 5 This is a schematic diagram of the support base structure of the utility model;

[0027] Figure 6 This is a schematic diagram of the transverse conduit structure of the present utility model;

[0028] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0029] 1. Detection box; 2. Extraction device; 3. Conduit; 4. Filter assembly; 5. Input pipe; 6. Support assembly; 7. Sampling bottle; 8. Output pipe; 9. Diverter assembly; 10. Driving device; 201. Water pump; 202. Access pipe; 401. Filter cartridge; 402. Filter screen; 601. Support seat; 602. Bottom sleeve seat; 603. Bottom slider; 11. Bottom slide; 901. Horizontal conduit; 902. Diverter pipe; 903. Threaded sleeve; 1011. Driving motor; 1012. Threaded shaft; 12. Threaded push rod; 13. Side limit rod. DETAILED DESCRIPTION

[0030] The following will clearly and completely describe the technical solutions in the utility model embodiments in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the utility model embodiments, not all of the embodiments. Based on the utility model embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of utility model protection.

[0031] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0032] See also Figures 1-6 As shown, the utility model is a water quality detection device for aquaculture, comprising a detection box 1, an extraction device 2 is provided inside the detection box 1, one end of the extraction device 2 is fixedly connected to a conduit 3, one end of the conduit 3 is fixedly connected to a filter assembly 4, the bottom of the filter assembly 4 is fixedly connected to an input pipe 5, the interior of the detection box 1 is slidably connected to a support assembly 6, a sampling bottle 7 is inserted into the interior of the support assembly 6, one end of the extraction device 2 is fixedly connected to an output pipe 8, the bottom of the output pipe 8 is fixedly connected to a diversion assembly 9, a driving device 10 is provided inside the detection box 1, and the output end of the driving device 10 passes through the top of the diversion assembly 9 and is threadedly connected thereto.

[0033] When it is necessary to test the water quality in the aquaculture environment, the test box 1 is moved close to the required sampling environment, and the extraction device 2 is started to generate suction force inside it, so that the extension pipe connected to the end of the input pipe 5 pumps water into the interior of the filter component 4. When the extraction device 2 drives to extract water, the filter component 4 blocks and filters the extracted water, so that the extracted water flows to the interior of the output pipe 8. At the same time, the driving device 10 is started to drive the diversion component 9 to move along the top of the sampling bottle 7, and the sampled water inside it is respectively transported to the interiors of the sampling bottles 7 at different positions.

[0034] The utility model connects the conduit 3 between the extraction device 2 and the filter assembly 4. When it is necessary to sample and test the water quality in the aquaculture environment, the extraction device 2 cooperates with the input pipe 5 to extract water into the interior of the filter assembly 4 to filter the water quality, so as to reduce the situation where mud and sand enter the conduit 3 and the output pipe 8 during the transportation of the water sample, thereby preventing mud and sand from clogging the pipeline during the water quality sampling process and affecting the subsequent extraction efficiency. The utility model cooperates with the driving device 10 to drive the diversion assembly 9 to move above the sampling bottle 7, so that water from different sampling areas can be transported to the sampling bottles 7 at different positions, thereby improving the water quality sampling efficiency and facilitating the differentiated detection of water quality.

[0035] In one embodiment, for the above-mentioned extraction device 2 , the extraction device 2 includes a water pump 201 , an output end of the water pump 201 is connected to an access pipe 202 , and the access pipe 202 is fixedly connected to the conduit 3 .

[0036] By installing the water pump 201 inside the detection box 1, when water quality sampling is required, the water pump 201 is started to generate suction force inside it to cooperate with the input pipe 5 to pump water into the conduit 3 and flow through the access pipe 202 to the output pipe 8, thereby providing sampling driving force for water quality detection.

[0037] In one embodiment, for the above-mentioned filter assembly 4 , the filter assembly 4 includes a filter cartridge 401 , an inner wall of the filter cartridge 401 is rotatably connected to a filter screen 402 , and a bottom of the filter cartridge 401 is fixedly connected to the input pipe 5 .

[0038] By rotating the filter screen 402 and installing it inside the filter cartridge 401, when the water pump 201 starts to pump water, the water sample is pumped into the filter cartridge 401, which generates thrust on the filter screen 402 to drive it to rotate on its own, so that the filter screen 402 adsorbs the sediment on the surface during the rotation process, so that the water sample is extracted without delaying the extraction efficiency and can adsorb the sediment, reducing the situation of sediment clogging the pipeline.

[0039] In one embodiment, the support assembly 6 includes a support base 601, a bottom sleeve 602 is fixedly mounted on the top of the support base 601, and the number of the bottom sleeves 602 is several, and a bottom slider 603 is fixedly mounted on the bottom of the support base 601;

[0040] A bottom slide 11 is provided inside the detection box 1 , and the bottom sliding block 603 is slidably connected to the inside of the bottom slide 11 .

[0041] By arranging multiple groups of bottom sleeves 602 on the top of the support seat 601, positioning and placement functions can be provided for multiple groups of sampling bottles 7. There are two groups of bottom sliders 603. By sliding the bottom sliders 603 to the inside of the bottom slide 11, when it is necessary to sample the sampling bottle 7, the support seat 601 is pushed to slide along the inside of the bottom slide 11, and then the sampling bottle 7 can be driven to move to the outside of the detection box 1, so that the sampling bottle 7 can be flexibly moved to the outside of the detection box 1 for easy collection or cleaning and maintenance.

[0042] In one embodiment, for the above-mentioned diversion component 9, the diversion component 9 includes a transverse conduit 901, a diversion pipe 902 is provided at the bottom of the transverse conduit 901, and there are several diversion pipes 902. A threaded sleeve 903 is fixedly installed on the top of the transverse conduit 901, and the threaded sleeve 903 passes through and is threadedly connected to the output end of the driving device 10.

[0043] The output tube 8 is connected to the top of the transverse tube 901, and the driving device 10 drives the threaded sleeve 903 to drive the transverse tube 901 to move, so that the transverse tube 901 moves to the top of the corresponding sampling bottle 7. When the water pump 201 extracts water samples, the water samples are transported to the inside of the output tube 8 and then flow into the inside of the transverse tube 901. The water samples inside are transported to the sampling bottles 7 at the corresponding positions at the bottom through the diversion tube 902 at the bottom of the transverse tube 901, thereby improving the water quality sampling and transportation efficiency.

[0044] In one embodiment, the driving device 10 includes a driving motor 1011 , and a threaded shaft 1012 is fixedly mounted on the output end of the driving motor 1011 . The threaded shaft 1012 passes through the interior of the threaded sleeve 903 and is threadedly connected thereto.

[0045] When the driving motor 1011 is started, it drives the threaded shaft 1012 to rotate, and the threaded shaft 1012 drives the threaded sleeve 903 to drive the horizontal guide tube 901 to move in the opposite direction along the inside of the detection box 1, thereby driving the diversion tube 902 at the bottom of the horizontal guide tube 901 to move together until it moves to the top of the corresponding sampling bottle 7 and stops for subsequent water quality sampling and testing.

[0046] In one embodiment, for the above-mentioned detection box 1 , the inner wall of the detection box 1 is threadedly connected with a threaded push rod 12 , and the number of the threaded push rods 12 is several.

[0047] By rotating the threaded push rod 12 to extend it toward the interior of the detection box 1, so that its end is pressed tightly against the side of the support seat 601, the support position of the support seat 601 can be restricted to prevent it from moving at will and affecting the storage of water samples in the sampling bottle 7.

[0048] In one embodiment, for the above-mentioned detection box 1 , a side limiting rod 13 is fixedly installed inside the detection box 1 , and the side limiting rod 13 passes through one side of the transverse guide tube 901 and is slidably connected thereto.

[0049] The side limiting rod 13 passes through one side of the transverse guide tube 901 , and can provide a limiting function for the displacement path of the transverse guide tube 901 , so that the transverse guide tube 901 can always be displaced laterally along the interior of the detection box 1 .

[0050] Through the above technical solution, 1. By connecting the conduit 3 between the extraction device 2 and the filter assembly 4, when it is necessary to sample and test the water quality in the aquaculture environment, the extraction device 2 cooperates with the input pipe 5 to extract water into the interior of the filter assembly 4 to filter the water quality, so that the water sample can reduce the situation of mud and sand entering the conduit 3 and the output pipe 8 during transportation, thereby preventing mud and sand from clogging the pipeline during water quality sampling and affecting the subsequent extraction efficiency, and cooperates with the driving device 10 to drive the diversion assembly 9 to move above the sampling bottle 7, so that water from different sampling areas can be transported to the sampling bottles 7 at different positions, thereby improving the water quality sampling efficiency and facilitating the differentiated detection of water quality; 2. By rotating the filter mesh 402 to be installed inside the filter cartridge 401, when the water pump 201 starts to pump water, When the water sample is pumped into the filter cartridge 401, a thrust is generated on the filter screen 402, which drives it to rotate on its own, so that the filter screen 402 absorbs the sediment on the surface during the rotation, so that the water sample is extracted without delaying the extraction efficiency and can absorb the sediment, reducing the situation of sediment clogging the pipeline; the output pipe 8 is connected to the top of the transverse guide tube 901, and the driving device 10 drives the threaded sleeve 903 to drive the transverse guide tube 901 to move, so that the transverse guide tube 901 moves to the top of the corresponding sampling bottle 7. When the water pump 201 extracts the water sample, the water sample is transported to the inside of the output pipe 8 and then circulates to the inside of the transverse guide tube 901. The water sample inside it is transported to the sampling bottles 7 at the corresponding positions at the bottom through the diversion pipe 902 at the bottom of the transverse guide tube 901, thereby improving the water quality sampling and transportation efficiency.

[0051] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the utility model. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0052] The preferred embodiments of the utility model disclosed above are intended only to help illustrate the utility model. The preferred embodiments do not describe all details in detail, nor do they limit the utility model to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. This specification selects and describes these embodiments in detail to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A water quality detection device for aquaculture, comprising a detection box (1), characterized in that: An extraction device (2) is provided inside the detection box (1), one end of the extraction device (2) is fixedly connected to a conduit (3), one end of the conduit (3) is fixedly connected to a filter assembly (4), the bottom of the filter assembly (4) is fixedly connected to an input pipe (5), the interior of the detection box (1) is slidably connected to a support assembly (6), the interior of the support assembly (6) is plugged with a sampling bottle (7), one end of the extraction device (2) is fixedly connected to an output pipe (8), the bottom of the output pipe (8) is fixedly connected to a diversion assembly (9), and a driving device (10) is provided inside the detection box (1), the output end of the driving device (10) passes through the top of the diversion assembly (9) and is threadedly connected thereto.

2. A water quality detection device for aquaculture according to claim 1, characterized in that: The extraction device (2) comprises a water pump (201), the output end of the water pump (201) is connected to an access pipe (202), and the access pipe (202) is fixedly connected to the conduit (3).

3. The water quality detection device for aquaculture according to claim 1, characterized in that: The filter assembly (4) comprises a filter cartridge (401), the inner wall of the filter cartridge (401) is rotatably connected to a filter screen (402), and the bottom of the filter cartridge (401) is fixedly connected to an input pipe (5).

4. The water quality detection device for aquaculture according to claim 1, characterized in that: The support assembly (6) comprises a support seat (601), a bottom sleeve seat (602) is fixedly mounted on the top of the support seat (601), and there are a plurality of bottom sleeve seats (602). A bottom slider (603) is fixedly mounted on the bottom of the support seat (601); A bottom slideway (11) is provided inside the detection box (1), and the bottom sliding block (603) is slidably connected to the inside of the bottom slideway (11).

5. The water quality detection device for aquaculture according to claim 1, characterized in that: The diversion assembly (9) comprises a transverse conduit (901), a diversion pipe (902) is provided at the bottom of the transverse conduit (901), and the number of the diversion pipes (902) is several. A threaded sleeve (903) is fixedly installed at the top of the transverse conduit (901), and the threaded sleeve (903) passes through and is threadedly connected to the output end of the driving device (10).

6. A water quality detection device for aquaculture according to claim 5, characterized in that: The driving device (10) comprises a driving motor (1011), and a threaded shaft (1012) is fixedly mounted on the output end of the driving motor (1011). The threaded shaft (1012) passes through the interior of the threaded sleeve (903) and is threadedly connected thereto.

7. The water quality detection device for aquaculture according to claim 1, characterized in that: The inner wall of the detection box (1) is threadedly connected to a threaded top rod (12), and there are several threaded top rods (12).

8. The water quality detection device for aquaculture according to claim 1, characterized in that: A side limiting rod (13) is fixedly installed inside the detection box (1), and the side limiting rod (13) passes through one side of the transverse guide tube (901) and is slidably connected thereto.

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