An outdoor miniature automatic online water quality monitoring station

Abstract

This utility model relates to the field of water quality testing technology and discloses an outdoor miniature automatic online water quality monitoring station. The station includes a frame, with a water pump fixedly connected inside. A water pipe is fixedly connected to the input end of the water pump, and a water storage tank is fixedly connected to the output end of the water pump. A sensor is installed inside the water storage tank, and a quick-release assembly is installed above the sensor. The quick-release assembly includes a sliding rod, the lower surface of which is fixedly connected to the upper surface of the sensor. A connecting rod is fixedly connected to one end of the sliding rod, and a second locking block is fixedly connected to one end of the connecting rod. A first locking block is slidably connected to the outer surface of the connecting rod. This utility model improves upon existing devices that, despite having automatic cleaning equipment for the sensor, still require frequent sensor replacements by using a quick-release device, thus achieving the purpose of quick release.

Description

Technical Field

[0001] This utility model relates to the field of outdoor micro water quality detection technology, and in particular to an outdoor micro water quality automatic online monitoring station. Background Technology

[0002] Outdoor miniature automatic online water quality monitoring stations are widely used in various scenarios due to their compact size, portability, real-time monitoring, and high degree of automation. They are mainly used to monitor water quality changes in real time, respond quickly to pollution incidents, and reduce monitoring costs. They are primarily used for surface water monitoring, drinking water source protection, and industrial wastewater and sewage detection.

[0003] Existing products involve installing monitoring stations at fixed locations such as riverbanks and bridge piers, installing water pumps and pipelines to ensure stable water sampling, and installing sensors to ensure the probes are immersed in water for long-term data analysis to identify pollution patterns. If a certain indicator exceeds the standard, the system notifies the administrator via SMS. Regular sensor maintenance is also performed, achieving low-cost, high-precision real-time water quality monitoring. Its flexible structure can adapt to different scenario requirements.

[0004] Although existing devices are equipped with automatic cleaning equipment for sensors, they still cannot change the problem of frequent sensor replacement. If the sensor itself is aged or damaged, automatic cleaning cannot repair it; strongly attached contaminants may exceed the automatic cleaning capacity; when adding new monitoring indicators, the sensor module needs to be replaced, which increases the maintenance cost of the equipment. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an outdoor miniature automatic online water quality monitoring station, which aims to improve the problem that although the sensors are equipped with automatic cleaning equipment, the need for frequent sensor replacement still cannot be changed, which increases the maintenance cost of the equipment.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an outdoor miniature automatic online water quality monitoring station, including a frame, a water pump fixedly connected inside the frame, a water pipe fixedly connected to the input end of the water pump, a water storage tank fixedly connected to the output end of the water pump, a sensor installed inside the water storage tank, and a quick-release assembly installed above the sensor.

[0007] The quick-release assembly includes a sliding rod, the lower surface of which is fixedly connected to the upper surface of the sensor. One end of the sliding rod is fixedly connected to a connecting rod, and one end of the connecting rod is fixedly connected to a second locking block. The outer surface of the connecting rod is slidably connected to a first locking block, and the outer wall of the first locking block is slidably connected to a mounting shell. The mounting shell has a sliding groove inside, and the inner wall of the mounting shell is slidably connected to a buckle. A spring is sleeved on the outer wall of the buckle.

[0008] Furthermore, a motor is fixedly connected inside the frame, a gearbox is fixedly connected to the output end of the motor, a rotating column is fixedly connected to one end of the gearbox, a sealed bearing is fixedly connected to the outer wall of the rotating column, a connecting shaft is fixedly connected to one end of the rotating column, and rotating blades are fixedly connected to the outer surface of the connecting shaft.

[0009] Furthermore, the sealed bearing is positioned above the connecting shaft, and a control panel is located inside the frame.

[0010] Furthermore, a first testing machine and a second testing machine are installed inside the frame.

[0011] Furthermore, the outer wall of the frame is provided with a door panel, and the inside of the frame is provided with a storage battery.

[0012] Furthermore, a receiving line is fixedly connected to the outer wall of the second testing machine, and the first testing machine is positioned above the second testing machine.

[0013] Furthermore, the control panel is positioned above the water pump, and the water pipe is positioned below the water storage tank.

[0014] Furthermore, the water pump is positioned below the battery, and the motor is positioned above the water pump.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, by pushing the sliding rod into the mounting shell, the buckle will slide to the other end of the buckle by the force of the spring. Then, by pulling the sliding rod outward, the buckle will slide to the other end of the connecting rod by the force of the spring, and then the buckle will slide out directly through the inclined side of the buckle, so that the sliding rod is separated from the mounting shell, thereby achieving the purpose of quick-release of the sensor and reducing the maintenance cost of the equipment.

[0017] 2. In this utility model, the rotating column is rotated by starting the motor, and the rotating column drives the connecting shaft to rotate, thereby stirring up the impurities in the water being tested in the water storage tank and discharging them with the water, preventing the sedimentation of impurities from affecting the next water quality test and improving the accuracy of the next water quality test. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of an outdoor miniature automatic online water quality monitoring station proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the frame structure of an outdoor miniature automatic online water quality monitoring station proposed in this utility model;

[0020] Figure 3 This is a schematic diagram of the buckle structure of an outdoor miniature automatic online water quality monitoring station proposed in this utility model;

[0021] Figure 4 This is a schematic diagram of the gearbox structure of an outdoor miniature automatic online water quality monitoring station proposed in this utility model;

[0022] Figure 5 This is a schematic diagram of the water storage tank of an outdoor miniature automatic online water quality monitoring station proposed in this utility model.

[0023] Legend:

[0024] 1. Frame; 2. Water pump; 3. Water pipe; 4. Door panel; 5. Control panel; 6. Detector 1; 7. Water tank; 8. Detector 2; 9. Battery; 10. Motor; 11. Gearbox; 12. Rotating column; 13. Sealed bearing; 14. Rotating blade; 15. Connecting shaft; 16. Buckle; 17. Spring; 18. Sliding rod; 19. Mounting housing; 20. Locking block 1; 21. Locking block 2; 22. Sliding groove; 23. Connecting rod; 24. Receiving line; 25. Sensor. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Reference Figures 1-3 This utility model provides an embodiment of an outdoor miniature automatic online water quality monitoring station, including a frame 1 for supporting the entire device. A water pump 2 is fixedly connected inside the frame 1 for pumping the water to be tested into a water storage tank 7. A water pipe 3 is fixedly connected to the input end of the water pump 2 for transporting the water to be tested to the water pump 2. The water storage tank 7 is fixedly connected to the output end of the water pump 2 for temporarily storing the water to be tested. A sensor 25 is installed inside the water storage tank 7. The sensor 25 is a Y4000 multi-parameter water quality sensor for detecting and transmitting water quality data. A quick-release assembly is installed above the sensor 25.

[0027] The quick-release assembly includes a sliding rod 18, which is used to connect to the sensor 25. The lower surface of the sliding rod 18 is fixedly connected to the upper surface of the sensor 25. One end of the sliding rod 18 is fixedly connected to a connecting rod 23, which is used to guide the sliding of the first locking block 20. One end of the connecting rod 23 is fixedly connected to a second locking block 21, which is used to lock the buckle 16. The outer surface of the connecting rod 23 is slidably connected to the first locking block 20, which is used to cooperate with the buckle 16 to form a quick-release structure. The outer wall of the first locking block 20 is slidably connected to a mounting shell 19, which is used to receive the second locking block 21. The mounting shell 19 has a sliding groove 22 inside, which is used to guide the sliding of the second locking block 21. The inner wall of the mounting shell 19 is slidably connected to a buckle 16, which is used to lock the entire structure. The outer wall of the buckle 16 is fitted with a spring 17, which is used to cooperate with the buckle 16 to form a quick-release structure.

[0028] Reference Figures 4-5 A motor 10 is fixedly connected inside the frame 1, which drives the rotating column 12 to rotate. A reduction gearbox 11 is fixedly connected to the output end of the motor 10 to reduce wear on the motor 10. The rotating column 12 is fixedly connected to one end of the reduction gearbox 11 to drive the fixed shaft to rotate. A sealed bearing 13 is fixedly connected to the outer wall of the rotating column 12 to prevent water from splashing out and damaging the motor 10. A connecting shaft 15 is fixedly connected to one end of the rotating column 12 to connect the two rotating blades 14. The rotating blades 14 are fixedly connected to the outer surface of the connecting shaft 15 to agitate impurities in the water. The sealed bearing 13 is located above the connecting shaft 15. A control surface is provided inside the frame 1. Panel 5 and control panel 5 are used to start the entire machine. Inside frame 1 is detector 6, which is used to detect some water quality parameters. Inside frame 1 is detector 8, which is used to detect some water quality parameters. Door panel 4 is installed on the outer wall of frame 1 to protect the equipment inside frame 1. Battery 9 is installed inside frame 1 to power the entire device. Receiver line 24 is fixedly connected to the outer wall of detector 8 to transmit information from sensor 25. Detector 6 is located above detector 8. Control panel 5 is located above water pump 2. Water pipe 3 is located below water storage tank 7. Water pump 2 is located below battery 9. Motor 10 is located above water pump 2.

[0029] Working principle: The device is started using control panel 5, and battery 9 begins to power it. Water pipe 3 is placed in the lake where water quality needs to be tested. Water pump 2 is started to pump water from the lake into reservoir 7 through water pipe 3. Sensor 25 then detects the water in reservoir 7 and transmits the data via receiver 24 to detectors 8 and 6. Detectors 6 and 8 transmit the detected components to control panel 5. Control panel 5 determines whether the water quality is acceptable based on the set threshold and pushes sliding rod 18 into mounting housing 19. Clip 16 will spring back... The force of the spring 17 slides to the other end of the buckle 16. Then, the sliding rod 18 is pulled outward to pull the buckle 16. The force of the spring 17 will cause the locking block 20 to slide to the other end of the connecting rod 23. Then, the buckle 16 will slide out directly through the inclined side of the locking block 20, so that the sliding rod 18 is separated from the mounting shell 19, thereby achieving the purpose of quick disassembly. When the water quality is tested and the water in the water storage tank 7 is to be drained, the motor 10 is started to make the rotating column 12 rotate. The rotating column 12 drives the connecting shaft 15 to rotate, thereby stirring up the impurities in the water tested in the water storage tank 7 and discharging them with the water, preventing the sedimentation of impurities from affecting the next water quality test.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An outdoor miniature automatic online water quality monitoring station, comprising a frame (1), characterized in that: A water pump (2) is fixedly connected inside the frame (1). A water pipe (3) is fixedly connected to the input end of the water pump (2). A water storage tank (7) is fixedly connected to the output end of the water pump (2). A sensor (25) is installed inside the water storage tank (7). A quick-release assembly is installed above the sensor (25). The quick-release assembly includes a sliding rod (18), the lower surface of which is fixedly connected to the upper surface of the sensor (25). One end of the sliding rod (18) is fixedly connected to a connecting rod (23), and one end of the connecting rod (23) is fixedly connected to a second locking block (21). The outer surface of the connecting rod (23) is slidably connected to a first locking block (20), and the outer wall of the first locking block (20) is slidably connected to a mounting shell (19). The mounting shell (19) has a sliding groove (22) inside, and the inner wall of the mounting shell (19) is slidably connected to a buckle (16). The outer wall of the buckle (16) is fitted with a spring (17).

2. The outdoor miniature automatic online water quality monitoring station according to claim 1, characterized in that: A motor (10) is fixedly connected inside the frame (1). A gearbox (11) is fixedly connected to the output end of the motor (10). A rotating column (12) is fixedly connected to one end of the gearbox (11). A sealed bearing (13) is fixedly connected to the outer wall of the rotating column (12). A connecting shaft (15) is fixedly connected to one end of the rotating column (12). A rotating blade (14) is fixedly connected to the outer surface of the connecting shaft (15).

3. The outdoor miniature automatic online water quality monitoring station according to claim 2, characterized in that: The sealed bearing (13) is located above the connecting shaft (15), and the control panel (5) is located inside the frame (1).

4. The outdoor miniature automatic online water quality monitoring station according to claim 1, characterized in that: The frame (1) is equipped with a first testing machine (6) and a second testing machine (8).

5. The outdoor miniature automatic online water quality monitoring station according to claim 1, characterized in that: The frame (1) has a door panel (4) on its outer wall and a storage battery (9) inside the frame (1).

6. The outdoor miniature automatic online water quality monitoring station according to claim 4, characterized in that: The outer wall of the second testing machine (8) is fixedly connected with a receiving line (24), and the first testing machine (6) is located above the second testing machine (8).

7. The outdoor miniature automatic online water quality monitoring station according to claim 3, characterized in that: The control panel (5) is located above the water pump (2), and the water pipe (3) is located below the water storage tank (7).

8. The outdoor miniature automatic online water quality monitoring station according to claim 2, characterized in that: The water pump (2) is located below the storage battery (9), and the motor (10) is located above the water pump (2).

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