River channel water quality monitoring buoy

Abstract

The utility model discloses a river channel water quality monitoring buoy, which belongs to the technical field of buoys and is characterized in that an upper shell and a bottom shell are fixedly connected through a mounting ring and a positioning screw, and sealing rings in the upper shell and the bottom shell are in sealed connection; a waterproof connector is mounted at the bottom of the bottom shell, and a multi-parameter water quality detector is mounted at the bottom of the waterproof connector; the waterproof connector comprises a height adjusting connecting piece, a sail connector and a data line, the height adjusting connecting piece is installed at the bottom of the waterproof connector, the sail connector is installed at the bottom of the height adjusting connecting piece, and the data line I is installed on the waterproof connector. The buoy is simple in structure, convenient to operate, high in practicability and convenient to popularize, impurities in water are filtered and blocked, and therefore the detection efficiency of the buoy is effectively improved, multi-term monitoring is achieved, the buoy can conduct multi-term monitoring on hydrology, and the detection capacity of the buoy is greatly improved.

Description

Technical Field

[0001] The utility model relates to a buoy for monitoring water quality in a river channel, belonging to the technical field of buoys. Background Art

[0002] Water quality monitoring is the process of monitoring and measuring the types of pollutants in water bodies, the concentrations of various pollutants and their changing trends, and evaluating the water quality status. River water is surface water and falls within the scope of regularly monitored water. Currently, the monitoring of river water quality is mostly carried out through the cooperation of water quality monitoring stations and manual work. First, manual work takes samples of the river water, seals the samples, adds fixatives to maintain the stability of the samples, and then sends the samples to the water quality monitoring station for analysis. Sampling is carried out at least once a month, and each sampling lasts for 5-7 days. Each sampling requires sampling of the river inlet, outlet, sections flowing through the city, residential areas, industrial areas, farmland sections and other river basin locations. The detection process is cumbersome, the workload is huge, and it takes a long time.

[0003] Hydrometeorology is a discipline that studies the interactions between the atmosphere, hydrology, and surface processes. It focuses on the impact of meteorological factors on hydrological processes and the feedback of hydrological processes on meteorological changes. Hydrometeorological monitoring refers to the systematic observation and recording of hydrological and meteorological parameters to obtain data and information on hydrological and meteorological changes. Hydrometeorological monitoring is of great significance in the fields of water resources management, disaster warning, meteorological science research, etc., and provides an important basis for scientific decision-making and response to natural disasters.

[0004] Most of the existing river water quality detection buoys have the detector fixedly connected to the inside of the buoy, which makes it inconvenient to inspect and replace the detector. In addition, the existing river water quality detection buoys have a single detection item and cannot take into account both meteorological and water quality detection, resulting in low detection efficiency of the river water quality detection buoy. In addition, there are many debris in the river channel and the underwater environment is relatively complex. Debris can easily adhere to the detection head at the lower end of the buoy, which can easily affect the device's detection of river water quality.

[0005] In view of the above shortcomings, a river monitoring water quality buoy is needed to improve the above shortcomings. Utility Model Content

[0006] The main purpose of the utility model is to provide a water quality buoy for river monitoring that is highly stable and easy to promote.

[0007] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0008] A river channel monitoring water quality buoy comprises an upper shell and a bottom shell for floating;

[0009] The upper shell and the bottom shell are fixedly connected by a mounting ring and positioning screws, and the sealing rings inside the upper shell and the bottom shell are sealed;

[0010] A waterproof connector is installed at the bottom of the bottom shell, and a multi-parameter water quality detector is installed at the bottom of the waterproof connector;

[0011] The waterproof connector includes a height adjustment connector, a sail connector and a data cable. The height adjustment connector is installed at the bottom of the waterproof connector, the sail connector is installed at the bottom of the height adjustment connector, and the data cable is installed on the waterproof connector.

[0012] Preferably, the multi-parameter water quality detector includes a water insert, a protective component and a porous grid.

[0013] Preferably, a battery shell is installed in the bottom shell, and the battery shell is fixedly connected to the waterproof connector through a data cable.

[0014] Preferably, a sealing ring is provided on the inner side of the upper shell and the bottom shell for fixed sealing connection.

[0015] Preferably, the data line is connected to the multi-parameter water quality detector.

[0016] Preferably, the interior of the upper shell and the bottom shell is an elliptical hollow structure, and the protection component and the porous grid are a columnar structure.

[0017] Beneficial technical effects of the utility model:

[0018] The utility model provides a river channel monitoring water quality buoy,

[0019] 1. The structure is stable, which can keep the buoy in a balanced state and will not tip over, thus improving the stability of the buoy.

[0020] Second, multiple protections can filter and block impurities in the water, thereby effectively improving the detection efficiency of the buoy.

[0021] 3. Multiple monitoring: The buoy can conduct multiple monitoring of hydrology, greatly improving the detection capability of the buoy

[0022] 4. The structure is simple, the operation is convenient and the practicability is high, which is convenient for promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a preferred embodiment of a buoy for monitoring water quality in a river according to the present utility model;

[0024] Figure 2 It is a partial internal schematic diagram of a preferred embodiment of a river channel monitoring water quality buoy according to the utility model;

[0025] Figure 3 It is an internal schematic diagram of a preferred embodiment of a river channel monitoring water quality buoy according to the present utility model.

[0026] In the figure: 1. Upper shell; 2. Bottom shell; 101. Mounting ring; 102. Positioning screw; 103. Sealing ring; 104. Battery shell; 3. Waterproof connector; 301. Height adjustment connector; 302. Sail connector; 303. Data cable; 4. Multi-parameter water quality detector; 401. In-water insert; 402. Protective component; 403. Porous grid. DETAILED DESCRIPTION

[0027] In order to make the technical solution of the present invention more clear and specific to those skilled in the art, the present invention is described in further detail below with reference to embodiments and drawings, but the implementation manner of the present invention is not limited thereto.

[0028] like Figure 1-Figure 3 As shown, a river water quality monitoring buoy provided in this embodiment includes an upper shell 1 and a bottom shell 2 for floating;

[0029] The upper shell 1 and the bottom shell 2 are fixedly connected by the mounting ring 101 and the positioning screws 102, and the sealing ring 103 inside the upper shell 1 and the bottom shell 2 is sealed;

[0030] A waterproof connector 3 is installed at the bottom of the bottom shell 2, and a multi-parameter water quality detector 4 is installed at the bottom of the waterproof connector 3;

[0031] The waterproof connector 3 includes a height adjustment connector 301, a sail connector 302 and a data line 303. The height adjustment connector 301 is installed at the bottom of the waterproof connector 3, the sail connector 302 is installed at the bottom of the height adjustment connector 301, and the data line 303 is installed on the waterproof connector 3.

[0032] The multi-parameter water quality detector 4 includes a water insert 401 , a protection component 402 and a porous grid 403 .

[0033] The battery shell 104 is installed in the bottom shell 2 , and the battery shell 104 is fixedly connected to the waterproof connector 3 via the data cable 303 .

[0034] The sealing ring 103 is arranged on the inner side of the upper shell 1 and the bottom shell 2 to fix and seal the connection.

[0035] The data line 303 is interconnected with the multi-parameter water quality detector 4 .

[0036] The interior of the upper shell 1 and the bottom shell 2 is an elliptical hollow structure, and the protection component 402 and the porous grid 403 are a columnar structure.

[0037] like Figure 1-Figure 3 As shown, the working process of a river channel monitoring water quality buoy provided by this embodiment is as follows: when in use, the counterweight is first connected to the bottom of the buoy lower shell 2 cover through bolt threads, thereby improving the stability of the buoy in the river channel.

[0038] Then, the data line 303 is passed from the inside of the buoy through the waterproof connector to the outside of the buoy, and then the waterproof connector is fixed to the side end of the buoy lower shell 2 cover through a threaded connection, and then the sealing ring 103 is placed at the intersection of the inner grooves of the upper shell 1 and the lower shell 2 of the shell, and then the buoy upper shell 1 cover is tightly connected to the buoy lower shell 2 cover through a bolt threaded connection, and then the protective component 402 is connected to the multi-parameter water quality detector 4 through a threaded connection, and then the multi-parameter water quality detector 4 is placed inside the porous grid 403, thereby improving the detection efficiency of the buoy.

[0039] Then connect the data line 303 to the reserved connection port on the upper end of the multi-parameter water quality detector 4, thereby.

[0040] It is convenient to connect the multi-parameter water quality detector 4 with the hardware equipment inside the buoy, ensuring that the detected water quality data can be transmitted to the hardware equipment inside the buoy in real time, and then uploaded to the big data platform synchronously.

[0041] Example

[0042] like Figure 1-Figure 3 As shown, a bottom shell 2 is installed at the bottom of the upper shell 1, and the upper shell 1 and the bottom shell 2 are fixedly connected by a mounting ring 101 and a positioning screw 102. A battery shell 104 is installed in the bottom shell 2, and a sealing ring 103 is installed around the inner side of the mounting ring 101. A waterproof connector 3 is installed at the bottom of the bottom shell 2, and a height adjustment connector 301 is installed at the bottom of the waterproof connector 3. A sail connector 302 is connected to the height adjustment connector 301, and a multi-parameter water quality detector 4 is installed at the bottom of the sail connector 302. An underwater insert 401 is installed at the bottom of the multi-parameter water quality detector 4. The multi-parameter water quality detector 4 and the underwater insert 401 are externally covered with a protective component 402, and a porous grid 403 is distributed on the outer circle of the protective component 402;

[0043] First, the counterweight is connected to the bottom of the buoy lower shell 2 cover by bolt threads, thereby improving the stability of the buoy in the river.

[0044] Then, the data line 303 is passed from the inside of the buoy through the waterproof connector to the outside of the buoy, and then the waterproof connector is fixed to the side end of the buoy lower shell 2 cover through a threaded connection, and then the sealing ring 103 is placed at the intersection of the inner grooves of the upper shell 1 and the lower shell 2 of the shell, and then the buoy upper shell 1 cover is tightly connected to the buoy lower shell 2 cover through a bolt threaded connection, and then the protective component 402 is connected to the multi-parameter water quality detector 4 through a threaded connection, and then the multi-parameter water quality detector 4 is placed inside the porous grid 403, thereby improving the detection efficiency of the buoy.

[0045] Then connect the data line 303 to the reserved connection port on the upper end of the multi-parameter water quality detector 4, thereby.

[0046] It is convenient to connect the multi-parameter water quality detector 4 with the hardware equipment inside the buoy, ensuring that the detected water quality data can be transmitted to the hardware equipment inside the buoy in real time, and then uploaded to the big data platform synchronously.

[0047] The above is only a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and concept of the present invention within the scope disclosed by the present invention, which falls within the protection scope of the present invention.

Claims

1. A buoy for monitoring water quality in a river, comprising an upper shell (1) and a bottom shell (2) for floating; Its characteristics are: The upper shell (1) and the bottom shell (2) are fixedly connected by a mounting ring (101) and a positioning screw (102), and the sealing ring (103) inside the upper shell (1) and the bottom shell (2) are sealed; A waterproof connector (3) is installed at the bottom of the bottom shell (2), and a multi-parameter water quality detector (4) is installed at the bottom of the waterproof connector (3); The waterproof connector (3) comprises a height adjustment connector (301), a sail connector (302) and a data line (303); the height adjustment connector (301) is installed at the bottom of the waterproof connector (3); the sail connector (302) is installed at the bottom of the height adjustment connector (301); and the data line (303) is installed on the waterproof connector (3).

2. A river monitoring water quality buoy according to claim 1, characterized in that: The multi-parameter water quality detector (4) comprises a water insert (401), a protection component (402) and a porous grid (403).

3. A river monitoring water quality buoy according to claim 2, characterized in that: A battery shell (104) is installed in the bottom shell (2), and the battery shell (104) is fixedly connected to the waterproof connector (3) via a data line (303).

4. A river monitoring water quality buoy according to claim 3, characterized in that: The sealing ring (103) is arranged on the inner side of the upper shell (1) and the bottom shell (2) for fixed sealing connection.

5. A river monitoring water quality buoy according to claim 4, characterized in that: The data line (303) is connected to the multi-parameter water quality detector (4).

6. A river monitoring water quality buoy according to claim 5, characterized in that: The interiors of the upper shell (1) and the bottom shell (2) are elliptical hollow structures, and the protection component (402) and the porous grid (403) are columnar structures.

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