Water quality monitoring device convenient for sampling

Abstract

The utility model relates to the field of water quality monitoring, in particular to a water quality monitoring device convenient for sampling, which comprises a water quality monitoring main body, a main body used for bearing a water quality monitoring component, a deep measuring cylinder, an inner fixing ring arranged at the bottom of the water quality monitoring main body and used for assisting a sensor in monitoring water quality, and a water quality monitoring device arranged at the bottom of the deep measuring cylinder, and a turbidity sensor is fixedly mounted in the inner fixing ring. The water quality monitoring device is provided with the water quality monitoring main body, the synchronous deep measuring pipes, the pressurizing water pump, the water pumping pipeline, the placing groove and the sampling box, when the water quality monitoring device is used, the pressurizing water pump can be started to supply suction force to the four groups of synchronous deep measuring pipes outside the deep measuring cylinder through the water pumping pipeline except that the water quality detector analyzes a water sample; a water sample at the depth synchronous with the depth measuring cylinder is extracted and then input into the sampling box of the placing groove, so that sampling personnel can directly take away the stored water sample for depth analysis.

Description

Technical Field

[0001] The utility model relates to the field of water quality monitoring, in particular to a water quality monitoring device convenient for sampling. Background Technique

[0002] Water quality monitoring is a 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. This process is of extremely important significance in aspects such as environmental protection, water resource management, and human health protection. The scope of water quality monitoring is very wide, including unpolluted and polluted natural waters such as rivers, lakes, seas, and groundwater, as well as various industrial wastewaters, etc. The monitoring objects can be divided into surface water, groundwater, production and domestic process water, and accident emergency water, etc. A water quality monitoring device is a device used to measure and monitor the water body quality, usually including various sensors, a data acquisition system, and a data transmission device. These devices can monitor various parameters of the water body in real time, such as temperature, dissolved oxygen, pH value, conductivity, etc., to evaluate the health status of the water body and the environmental quality.

[0003] After retrieval, a water quality monitoring device with the publication number of CN219302436U specifically discloses a water quality monitoring device, including a cement block. An expansion rod is fixedly installed at the upper end of the cement block, a floating plate is fixedly installed at the upper end of the expansion rod, a fixed frame is fixedly installed at the upper end of the floating plate, a servo motor is fixedly installed on one side of the fixed frame, and a rolling rod is fixedly installed at one end of the output shaft of the servo motor. The rolling rod penetrates through the inside of the fixed frame. A fixed disk is fixedly installed inside one side of the fixed frame. One end of the rolling rod is movably clamped with one side of the fixed disk. A thin rope is wound around the outside of the rolling rod, and the thin rope penetrates through the lower end of the floating plate. A counterweight block is fixedly installed at one end of the thin rope. The water quality monitoring device of the utility model is convenient for effectively monitoring the water quality at different depths in water.

[0004] During the use of the existing water quality monitoring device, since the function of being convenient for sampling is lacking during the water quality monitoring process, the sampling process becomes complicated and time-consuming. Sampling personnel need to use traditional sampling methods, such as manual samplers or complex equipment, which not only increases the operation difficulty but also reduces the sampling efficiency. Moreover, the water quality monitoring device in the above comparative case also lacks the ability to be convenient for sampling. In this way, long-term use of sampling will not only lead to low monitoring efficiency and poor data quality, but also affect the work efficiency of water quality monitoring.

[0005] Therefore, it is very necessary to invent a water quality monitoring device convenient for sampling to solve the above problems. Content of the Utility Model

[0006] The object of the present utility model is to provide a water quality monitoring device that is convenient for sampling. Through the water quality monitoring main body, synchronous detection tube, pressurized water pump, water extraction pipeline, placement groove and sampling box, the water quality monitoring device is made to have the ability to facilitate sampling, avoiding the increased operation difficulty for sampling personnel using traditional sampling methods. This device improves the convenience and efficiency of sampling, enhances safety and reliability, promotes data sharing and decision support, and ensures the accuracy of monitoring data, so as to solve the problem that in the prior art, during the use of water quality monitoring devices, if the function of facilitating sampling is lacking during the water quality monitoring process, the sampling process becomes complicated and time-consuming. Sampling personnel need to use traditional sampling methods, such as manual samplers or complex equipment, which not only increases the operation difficulty but also reduces the sampling efficiency. Moreover, the water quality monitoring devices in the above comparative cases also lack the ability to facilitate sampling. In the long run, such sampling will not only lead to low monitoring efficiency and poor data quality, but also affect the work efficiency of water quality monitoring.

[0007] To achieve the above object, the present utility model provides the following technical solution: A water quality monitoring device that is convenient for sampling, comprising a water quality monitoring main body, which is a main body for carrying components used for water quality monitoring;

[0008] A detection cylinder is arranged at the bottom of the water quality monitoring main body and is used to assist the sensor in monitoring water quality. An internal fixing ring is fixedly installed inside the detection cylinder. A turbidity sensor is fixedly installed inside the internal fixing ring. A heavy metal ion sensor is arranged on one side of the turbidity sensor. An upper support frame is fixedly installed above the water quality monitoring main body;

[0009] A solar panel is arranged outside the upper support frame and is used to absorb solar energy and convert it into electrical energy. A water quality detector is fixedly installed inside the upper support frame. A synchronous detection tube is fixedly installed outside the detection cylinder. A pressurized water pump is fixedly installed above the upper support frame. One end of the pressurized water pump is fixedly connected to a water extraction pipeline. A placement groove is opened above the upper support frame, and a sampling box is arranged inside the placement groove.

[0010] Preferably, a movable frame is fixedly installed outside the water quality monitoring main body. A balance plate is movably connected inside the movable frame. A floating ball is fixedly installed above the balance plate.

[0011] Preferably, a steel cable is fixedly installed at the bottom of the floating ball, and a load-bearing anchor point is fixedly installed at one end of the steel cable.

[0012] Preferably, the number of the solar panels is set to four, and the four solar panels are evenly distributed on the water quality monitoring main body.

[0013] Preferably, the internal fixing ring is fixedly connected to the depth measuring cylinder, and the synchronous depth measuring pipes are evenly distributed on the depth measuring cylinder.

[0014] Preferably, a dome frame is fixedly installed at the top of the upper support frame, and a signal lamp is fixedly installed above the dome frame.

[0015] In the above technical solution, the technical effects and advantages provided by the present utility model are as follows:

[0016] 1. The present utility model is provided with a water quality monitoring main body, synchronous depth measuring pipes, a pressurizing water pump, a water pumping pipeline, a placement groove and a sampling box. When using this water quality monitoring device, in addition to the water quality detector analyzing the water sample, the pressurizing water pump can be started to apply suction force to the four groups of synchronous depth measuring pipes outside the depth measuring cylinder through the water pumping pipeline, extract the water sample at the same depth as the depth measuring cylinder, and then input it into the sampling box in the placement groove. In this way, the operator can directly take away the stored water sample for in-depth analysis. Among them, the automatic operation of the pressurizing water pump reduces the time and cost of manual operation, and at the same time avoids the influence of human factors on the sampling process, improves the efficiency and representativeness of sampling. With such a combination, this water quality monitoring device has the ability to facilitate sampling, avoids the increased operation difficulty for sampling personnel using traditional sampling methods, improves the convenience and efficiency of sampling, enhances safety and reliability, promotes data sharing and decision support, and ensures the accuracy of monitoring data;

[0017] 2. The present utility model is provided with a water quality monitoring main body, a movable frame, a balance plate, a floating ball, a steel cable, a load-bearing anchor point and a solar panel. When using this water quality monitoring device, the design of the movable frame, balance plate, floating ball, steel cable and load-bearing anchor point can balance the position of the monitoring device in the water, reduce the sway caused by external factors such as water flow and wind and waves, thereby improving the stability of the monitoring data. The setting of the load-bearing anchor point ensures the fixed position of the floating ball in the water, further enhancing the stability of the monitoring. At the same time, the solar panel installed on the water quality monitoring main body can directly convert solar energy into electrical energy to provide power for the water quality monitoring device, ensuring the continuity of the water quality monitoring work. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention, and those of ordinary skill in the art can also obtain other drawings based on these drawings.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2Schematic diagram of the load-bearing anchor point structure of the present utility model;

[0021] Figure 3 Schematic diagram of the solar panel structure of the present utility model;

[0022] Figure 4 Schematic diagram of the water pumping pipeline structure of the present utility model;

[0023] Figure 5 Schematic diagram of the signal lamp structure of the present utility model.

[0024] Explanation of reference numerals in the drawings:

[0025] 1. Water quality monitoring main body; 2. Movable frame; 3. Balance plate; 4. Floating ball; 5. Steel cable; 6. Load-bearing anchor point; 7. Detection cylinder; 8. Inner fixing ring; 9. Turbidity sensor; 10. Heavy metal ion sensor; 11. Upper support frame; 12. Solar panel; 13. Water quality detector; 14. Synchronous detection tube; 15. Pressurized water pump; 16. Water pumping pipeline; 17. Placing groove; 18. Sampling box; 19. Dome frame; 20. Signal lamp. Detailed implementation manners

[0026] In order to enable those skilled in the art to better understand the technical solution of the present utility model, the present utility model will be further introduced in detail below with reference to the accompanying drawings.

[0027] The present utility model provides a water quality monitoring device convenient for sampling as Figures 1-5 shown, including a water quality monitoring main body 1, a main body for carrying components for water quality monitoring;

[0028] A detection cylinder 7 is arranged at the bottom of the water quality monitoring main body 1, used to assist the sensor in monitoring water quality, and an inner fixing ring 8 is fixedly installed inside the detection cylinder 7. A turbidity sensor 9 is fixedly installed inside the inner fixing ring 8, and a heavy metal ion sensor 10 is arranged on one side of the turbidity sensor 9. An upper support frame 11 is fixedly installed above the water quality monitoring main body 1;

[0029] A solar panel 12 is arranged on the outside of the upper support frame 11 for absorbing solar energy and converting it into electrical energy. A water quality detector 13 is fixedly installed inside the upper support frame 11, a synchronous deep sounding tube 14 is fixedly installed outside the deep sounding tube 7, a pressurized water pump 15 is fixedly installed on the top of the upper support frame 11, one end of the pressurized water pump 15 is fixedly connected to a pumping pipe 16, a placement slot 17 is provided on the top of the upper support frame 11, and a sampling box 18 is provided inside the placement slot 17. In addition to analyzing the water sample with the water quality detector 13, the pressurized water pump 15 can be started to give suction to the four groups of synchronous deep sounding tubes 14 outside the deep sounding tube 7 through the pumping pipe 16, to extract water samples at a depth synchronized with the deep sounding tube 7, and then input them into the sampling box 18 of the placement slot 17, so that the sampling personnel can directly take the stored water samples for depth analysis.

[0030] like Figure 1 , Figure 2 and Figure 3 As shown, a movable frame 2 is fixedly installed on the outside of the water quality monitoring body 1, and a balance board 3 is movably connected inside the movable frame 2. A floating ball 4 is fixedly installed on the top of the balance board 3. The design of the movable frame 2, the balance board 3, and the floating ball 4 can balance the position of the monitoring equipment in the water and reduce the shaking caused by external factors such as water flow, wind and waves, thereby improving the stability of the monitoring data. A steel cable 5 is fixedly installed on the bottom of the floating ball 4, and a load-bearing anchor point 6 is fixedly installed on one end of the steel cable 5. The setting of the load-bearing anchor point 6 ensures the fixed position of the float in the water, further enhancing the stability of the monitoring. The number of solar panels 12 is set to four, and the four solar panels 12 are evenly spaced on the water quality monitoring body 1. The solar panels 12 arranged on the water quality monitoring body 1 can directly convert solar energy into electrical energy, provide power for the water quality monitoring equipment, and ensure the continuity of the water quality monitoring work.

[0031] like Figure 1 , Figure 4 and Figure 5 As shown, the inner fixing ring 8 is fixedly connected to the depth measuring tube 7, and the synchronous depth measuring tubes 14 are distributed at equal intervals on the depth measuring tube 7. The inner fixing ring 8 is convenient for installing and fixing the turbidity sensor 9 and the heavy metal ion sensor 10 inside the depth measuring tube 7, so that the turbidity sensor 9 and the heavy metal ion sensor 10 can monitor the water quality at the same water depth. A dome frame 19 is fixedly installed on the top of the upper support frame 11, and a signal light 20 is fixedly installed above the dome frame 19. The signal light 20 and the dome frame 19 provide conspicuousness for the water quality monitoring device, so that the device can be found in time to complete the sampling work during night operation.

[0032] Working principle of this utility model: First, at the location where water quality needs to be monitored, take out this water quality monitoring device, turn on the power supply, place it on the water surface, and then unfold the balance plate 3 through the movable frame 2 and place the load-bearing anchor point 6. In this way, the design of the movable frame 2, balance plate 3, floating ball 4, steel cable 5 and load-bearing anchor point 6 can balance the position of the monitoring device in the water, reduce the sway caused by external factors such as water flow, wind and waves, so as to improve the stability of monitoring data. The setting of the load-bearing anchor point 6 ensures the fixed position of the floating ball in the water and further enhances the stability of monitoring. Then, when using this water quality monitoring device during the day, the solar panel 12 set on the water quality monitoring main body 1 can directly convert solar energy into electrical energy to provide power for the water quality monitoring device and ensure the continuity of water quality monitoring work. Subsequently, the turbidity sensor 9 and heavy metal ion sensor 10 inside the detection cylinder 7 will be at the same water depth as the detection cylinder 7 and transmit the turbidity data and heavy metal ion data of the current water to the water quality detector 13 for analysis and detection. Then, when using this water quality monitoring device, it is necessary to take water samples. To complete in-depth analysis, the pressurized water pump 15 can be started. The pressurized water pump 15 gives suction to the four groups of synchronous deep detection pipes 14 outside the detection cylinder 7 through the water extraction pipeline 16, directly extracts the water samples at the same depth as the detection cylinder 7, and then inputs them into the sampling box 18 in the placement groove 17. Then, the staff can directly take away the stored water samples for in-depth analysis. Among them, the automatic operation of the pressurized water pump 15 reduces the time and cost of manual operation, avoids the influence of human factors on the sampling process, and improves the efficiency and representativeness of sampling. In this way, this water quality monitoring device has the ability to facilitate sampling, avoiding the increased operation difficulty for sampling personnel using traditional sampling methods. Finally, after completing all the installation and use work of the water quality monitoring device according to the above operations, turn off the switch of the pressurized water pump 15. If it is not used for a long time, cut off the external power supply. Just like this, the use process of this water quality monitoring device that is convenient for sampling is completed.

[0033] Only some exemplary embodiments of the present utility model have been described by way of illustration above. Without doubt, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present utility model. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present utility model.

Claims

1. A water quality monitoring device convenient for sampling, characterized in that: including a water quality monitoring main body (1), which is a main body for carrying components used for water quality monitoring; a detection cylinder (7) is arranged at the bottom of the water quality monitoring main body (1) and is used to assist the sensor in monitoring water quality. An internal fixing ring (8) is fixedly installed inside the detection cylinder (7). A turbidity sensor (9) is fixedly installed inside the internal fixing ring (8). A heavy metal ion sensor (10) is arranged on one side of the turbidity sensor (9). An upper support frame (11) is fixedly installed above the water quality monitoring main body (1); a solar panel (12) is arranged outside the upper support frame (11) and is used to absorb solar energy and convert it into electrical energy. A water quality detector (13) is fixedly installed inside the upper support frame (11). A synchronous detection pipe (14) is fixedly installed outside the detection cylinder (7). A pressure pump (15) is fixedly installed above the upper support frame (11). One end of the pressure pump (15) is fixedly connected to a pumping pipeline (16). A placement groove (17) is opened above the upper support frame (11), and a sampling box (18) is arranged inside the placement groove (17).

2. The water quality monitoring device convenient for sampling according to claim 1, wherein: A movable frame (2) is fixedly installed outside the water quality monitoring main body (1). A balance plate (3) is movably connected inside the movable frame (2). A floating ball (4) is fixedly installed above the balance plate (3).

3. The water quality monitoring device convenient for sampling according to claim 2, wherein: A steel cable (5) is fixedly installed at the bottom of the floating ball (4). A load-bearing anchor point (6) is fixedly installed at one end of the steel cable (5).

4. The water quality monitoring device convenient for sampling according to claim 1, characterized in that: The number of the solar panels (12) is set to four, and the four solar panels (12) are evenly distributed on the water quality monitoring main body (1).

5. The water quality monitoring device convenient for sampling according to claim 1, characterized in that: The internal fixing ring (8) is fixedly connected to the detection cylinder (7), and the synchronous detection pipes (14) are evenly distributed on the detection cylinder (7).

6. The water quality monitoring device convenient for sampling according to claim 1, wherein: A dome frame (19) is fixedly installed at the top of the upper support frame (11), and a signal lamp (20) is fixedly installed above the dome frame (19).

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