Tidal well water quality instrument

Abstract

The utility model relates to the technical field of marine environment monitoring equipment, in particular to a tidal well water quality meter, which is mounted in a tidal well and comprises a water quality meter body, a buoyancy component and a battery component. The water quality meter body comprises a probe and a host; the buoyancy assembly comprises a support and four or more floating balls which are installed on the support and evenly distributed on the same horizontal plane. A protective mounting pipe is arranged on the central axis of the buoyancy assembly; the probe and the host are fixed in the protective mounting tube; and the host is electrically connected with the battery assembly. The tidal well water quality meter has the advantages that the more than four floating balls are arranged on the tidal well water quality meter so that related structures of the water quality meter can be supported more stably, the arranged battery assembly comprises a battery and a signal transmitter, wired connection with a power source on the shore can be avoided, and when the buoyancy assembly fluctuates, cables cannot be wound.

Description

Technical Field

[0001] The utility model relates to the technical field of marine environment monitoring equipment, in particular to a tide well water quality meter. Background Art

[0002] With the rapid development of industrialization and urbanization, water quality in oceans and coastal areas has been severely impacted. Traditional water quality monitoring methods suffer from long monitoring cycles, high costs, and poor data real-time performance. Tidewells, common facilities in coastal areas, offer a natural advantage in monitoring water quality.

[0003] Tidewell water quality meters are instruments specifically designed to monitor and analyze water quality in tidewells. Tidewells record tidal data by measuring changes in the water level within the well. Water quality meters are devices used to measure and analyze various water parameters, such as pH, dissolved oxygen, temperature, salinity, and other chemical and ecological factors. Using water quality meters in tidewells can combine tidal data with water quality parameters, providing more comprehensive data support for oceanography, environmental monitoring, and water resource management.

[0004] Existing tide well water quality meters require wired power supply. When the sea water fluctuates, the cables will become entangled, loosen or even break. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a tidal well water quality meter which is stable and avoids cable entanglement.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is as follows: providing a tide well water quality meter, which is installed in a tide well and includes a water quality meter body, a buoyancy assembly and a battery assembly;

[0007] The water quality meter body includes a probe and a host;

[0008] The buoyancy assembly includes a bracket and four or more floats mounted on the bracket and evenly distributed on the same horizontal plane. The bracket includes a mounting platform located above the floats, and the battery assembly is fixed on the mounting platform. The battery assembly includes a battery and a signal transmitter.

[0009] A protective mounting tube is provided on the central axis of the buoyancy assembly. The upper portion of the protective mounting tube is fixed to the bracket, and a plurality of through holes are evenly provided on the side wall of the lower portion. The probe and the host are fixed in the protective mounting tube.

[0010] The host is electrically connected to the battery assembly.

[0011] Furthermore, the above-mentioned tide well water quality meter also includes a roller installed on the edge of the tide well.

[0012] Furthermore, in the above-mentioned tide well water quality meter, there are two rollers, which are symmetrically installed on the edge of the tide well.

[0013] Furthermore, in the above-mentioned tide well water quality meter, the side wall of the protective installation pipe is provided with a through hole from the top to the middle 0.4-0.5 meters, and the probe is set 0.5 meters below the detection water surface.

[0014] Furthermore, in the above-mentioned tide well water quality meter, the battery assembly includes a sealed battery compartment, and a lead-acid battery is provided in the battery compartment.

[0015] Furthermore, in the above-mentioned tide well water quality meter, the buoyancy component includes four floats evenly distributed on the same horizontal plane.

[0016] The present invention provides the following advantages: The tidal well water quality meter is equipped with four or more floats, which can more stably support the relevant structures of the water quality meter. The battery assembly, which includes batteries and a signal transmitter, avoids wired connection to a shore power source, preventing cable entanglement when the buoyancy assembly fluctuates. The battery assembly can passively power the main unit and wirelessly transmit the detection signal to a wireless receiving device at the tide gauge station. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a partial structural diagram of a tidal well water quality meter according to a specific embodiment of the present invention;

[0018] Figure 2 This is a partial structural diagram of a tidal well water quality meter according to a specific embodiment of the present invention;

[0019] Description of labels:

[0020] 1. Bracket; 11. Mounting platform; 12. Protective mounting tube; 121. Through hole;

[0021] 2. Float; 3. Battery assembly; 4. Roller. DETAILED DESCRIPTION

[0022] In order to explain the technical content, achieved objectives and effects of the present invention in detail, the following description is given in conjunction with the embodiments and the accompanying drawings.

[0023] Please refer to Figures 1 to 2 As shown, a tide well water quality meter of the present invention is installed in a tide well, and includes a water quality meter body, a buoyancy assembly and a battery assembly 3;

[0024] The water quality meter body includes a probe and a host;

[0025] The buoyancy assembly includes a bracket 1 and four or more floats 2 mounted on the bracket 1 and evenly distributed on the same horizontal plane. The bracket 1 includes a mounting platform 11 located above the floats 2. The battery assembly 3 is fixed on the mounting platform 11. The battery assembly 3 includes a battery and a signal transmitter.

[0026] A protective mounting tube 12 is provided on the central axis of the buoyancy assembly. The upper portion of the protective mounting tube 12 is fixed to the bracket 1, and a plurality of through holes 121 are evenly provided on the side wall of the lower portion. The probe and the host are fixed in the protective mounting tube 12.

[0027] The host is electrically connected to the battery assembly 3.

[0028] The present invention provides the following advantages: The tidal well water quality meter provided with four or more buoys 2 provides a more stable support for the meter's related structures. The battery assembly 3, which includes batteries and a signal transmitter, eliminates the need for a wired connection to a shore power source, preventing cable entanglement when the buoyancy assembly fluctuates. The battery assembly 3 passively powers the main unit and wirelessly transmits detection signals to a wireless receiver at the tide gauge station.

[0029] Furthermore, the above-mentioned tide well water quality meter also includes a roller 4 installed on the edge of the tide well.

[0030] As can be seen from the above description, the provision of the roller 4 can facilitate the placement of newly installed equipment into the tide well, such as other detection equipment or comparison equipment.

[0031] Furthermore, in the above-mentioned tide well water quality meter, there are two rollers 4, which are symmetrically installed on the edge of the tide well.

[0032] As can be seen from the above description, providing two rollers 4 can make it easier to place the newly installed equipment into the tide well.

[0033] Furthermore, in the above-mentioned tide well water quality meter, a through hole 121 is provided on the side wall of the protective installation pipe 12 from the top to the middle 0.4-0.5 meters, and the probe is set 0.5 meters below the water surface.

[0034] As can be seen from the above description, the side wall of the protective mounting tube 12 is provided with a through hole 121 which can protect the probe while not affecting the detection.

[0035] Furthermore, in the above-mentioned tide well water quality meter, the battery assembly 3 includes a sealed battery compartment, and a lead-acid battery is provided in the battery compartment.

[0036] Furthermore, in the above-mentioned tide well water quality meter, the buoyancy component includes four floats 2 evenly distributed on the same horizontal plane.

[0037] As can be seen from the above description, providing four floats 2 can stabilize the buoyancy assembly while minimizing the cost.

[0038] Example 1

[0039] Please refer to Figures 1 to 2 As shown, a tide well water quality meter is installed in a tide well, which includes a water quality meter body, a buoyancy assembly and a battery assembly 3;

[0040] The water quality meter body includes a probe and a host;

[0041] The buoyancy assembly includes a bracket 1 and four floats 2 installed on the bracket 1 and evenly distributed on the same horizontal plane. The bracket 1 includes a mounting platform 11 located above the floats 2, and the battery assembly 3 is fixed on the mounting platform 11; the battery assembly 3 includes a battery and a signal transmitter; the battery assembly 3 includes a sealed battery compartment, and a lead-acid battery is provided in the battery compartment.

[0042] A protective mounting tube 12 is provided on the central axis of the buoyancy assembly. The upper part of the protective mounting tube 12 is fixed to the bracket 1, and the side wall of the lower part is evenly provided with multiple through holes 121; the probe and the host are fixed in the protective mounting tube 12; the side wall of the protective mounting tube 12 is provided with through holes 121 from the top to the middle 0.4-0.5 meters, and the probe is set 0.5 meters below the detection water surface.

[0043] The host is electrically connected to the battery assembly 3.

[0044] The above-mentioned tide well water quality meter also includes a roller 4 installed on the edge of the tide well. There are two rollers 4, which are symmetrically installed on the edge of the tide well.

[0045] The four floats 2 of this new tide-well water quality meter provide a more stable support for the meter's associated structures, ensuring a stable buoyancy assembly while minimizing costs. The two rollers 4 facilitate the placement of newly installed equipment into the tide-well. The battery assembly 3, which includes batteries and a signal transmitter, eliminates the need for a wired connection to shore power, preventing cable entanglement when the buoyancy assembly fluctuates. The battery assembly 3 passively powers the main unit and wirelessly transmits detection signals to a wireless receiver at the tide-gauge station.

[0046] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the description and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A tidal well water quality meter, which is installed in a tidal well, characterized in that: Including water quality meter body, buoyancy assembly and battery assembly; The water quality meter body includes a probe and a host; The buoyancy assembly includes a bracket and four or more floats mounted on the bracket and evenly distributed on the same horizontal plane. The bracket includes a mounting platform located above the floats, and the battery assembly is fixed on the mounting platform. The battery assembly includes a battery and a signal transmitter. A protective mounting tube is provided on the central axis of the buoyancy assembly. The upper portion of the protective mounting tube is fixed to the bracket, and a plurality of through holes are evenly provided on the side wall of the lower portion. The probe and the host are fixed in the protective mounting tube. The host is electrically connected to the battery assembly.

2. The tidal well water quality instrument according to claim 1, characterized in that: Also included are rollers mounted on the edge of the tide well.

3. The tidal well water quality instrument according to claim 2, characterized in that: There are two rollers, which are symmetrically installed on the edge of the tide well.

4. The tidal well water quality instrument according to claim 1, characterized in that: The side wall of the protective installation pipe is provided with a through hole starting from the top to the middle 0.4-0.5 meters, and the probe is arranged 0.5 meters below the detection water surface.

5. The tidal well water quality instrument according to claim 1, characterized in that: The battery assembly includes a sealed battery compartment in which a lead-acid battery is arranged.

6. The tidal well water quality instrument according to claim 1, characterized in that: The buoyancy assembly includes four floats that are evenly distributed on the same horizontal plane.

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