Rapid detection tool for water quality pollution

Abstract

The utility model relates to the technical field of detection tools, in particular to a water quality pollution rapid detection tool. Aiming at the problems of tedious operation steps, long time consumption, easy introduction of personal errors and low detection accuracy and efficiency of a current common water quality rapid detection mode, the utility model provides the following technical scheme: the device comprises a base, the top of the base is rotatably connected with a cover plate, and the top of the base is provided with a first mounting groove and a plurality of groups of second mounting grooves; the sample cup is mounted in the first mounting groove; the multiple groups of detection cups are respectively mounted in the multiple groups of second mounting grooves; the liquid conveying mechanism is mounted at the top of the base and is used for conveying a water sample to be detected in the sample cup into the multiple groups of detection cups; and the mixing assembly is arranged on one side of the detection cup. According to the utility model, an efficient and convenient detection process and visual and accurate result presentation are realized, and water safety and ecological balance are powerfully guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of detection tools, and in particular to a rapid detection tool for water pollution. Background Technology

[0002] In the fields of environmental monitoring and water resource management, rapid detection of water pollution is crucial for timely understanding of water quality, ensuring water safety, and maintaining ecological balance. Currently, a common method for rapid water pollution detection involves collecting water samples on-site, adding them to test tubes pre-filled with testing reagents or powders, and then mixing them thoroughly by shaking and stirring. The color change caused by the chemical reaction is then compared with a standard color chart to determine the water quality. However, this method has significant operational drawbacks. The entire process involves multiple steps, including water collection, addition, mixing, and colorimetric analysis, making it cumbersome and time-consuming for testing personnel. Furthermore, the numerous steps can introduce human error, reducing the accuracy and efficiency of the detection. The limitations of this traditional method are particularly pronounced when facing sudden water pollution incidents or large-scale water quality monitoring tasks, making it difficult to meet the urgent need for rapid and accurate water pollution detection in practical applications. Therefore, this invention proposes a rapid water pollution detection tool. Utility Model Content

[0003] The purpose of this invention is to address the problems of cumbersome operation steps, long time consumption, easy introduction of human error, low detection accuracy and efficiency in the current common rapid water quality detection methods, and to propose a rapid water pollution detection tool.

[0004] The technical solution of this utility model is as follows: A rapid water pollution detection tool includes a base, a cover plate rotatably connected to the top of the base, a first mounting groove and multiple sets of second mounting grooves on the top of the base; a sample cup, which is installed in the first mounting groove; multiple sets of test cups, which are respectively installed in the multiple sets of second mounting grooves; an infusion mechanism installed on the top of the base, which is used to deliver the water sample to be tested from the sample cup to the multiple sets of test cups; a mixing component disposed on one side of the test cup, which is used to stir the solution in the test cup; a clearance mechanism installed on the top of the base, which is used to drive the infusion mechanism to clearance; and a detection component disposed in the base, which is used to quickly output the detection results.

[0005] Optionally, the infusion mechanism includes a water pump installed on the top of the base. The water pump input end is connected to a water inlet pipe, one end of which extends into the sample cup. The water pump output end is fixedly connected to a multi-port connector. The water pump is connected to multiple sets of water outlet pipes through the multi-port connector. The number of water outlet pipes corresponds to the number of second mounting slots. The ends of the multiple sets of water outlet pipes away from the multi-port connector are respectively located above the multiple sets of second mounting slots.

[0006] Optionally, the mixing component includes multiple sets of mounting plates, which are respectively located above multiple sets of second mounting slots. A servo motor is mounted on the top of each mounting plate, and the output end of the servo motor passes through the mounting plate and is fixedly connected to a stirring rod.

[0007] Optionally, a rotating shaft is fixedly connected to the side of the mounting plate away from the first mounting groove. Both ends of the rotating shaft are rotatably connected to connecting seats. The rotating shaft and the connecting seats are interference-fitted. Multiple sets of connecting seats are fixedly connected to a vertical plate. The vertical plate is slidably connected to the base and is interference-fitted. A limiting plate is fixedly connected to the bottom of the vertical plate. The limiting plate is slidably connected to the base.

[0008] Optionally, a support plate is provided below the mounting plate, and the support plate is fixedly connected to the upright plate.

[0009] Optionally, the yielding mechanism includes multiple sets of rotating rings, which are respectively fixedly connected to the outer rings of multiple sets of water outlet pipes. A synchronizing rod is fixedly connected to the bottom of each rotating ring, and the synchronizing rod is rotatably connected to the top of the base. A gear is fixedly connected to the outer ring of the synchronizing rod, and a rack meshing with the gear is provided on one side of the gear. A connecting plate is connected between two adjacent sets of racks, and a movable plate is installed at the end of one set of racks away from the connecting plate. The movable plate is L-shaped.

[0010] Optionally, a limiting sleeve is slidably connected to the outer ring of the connecting plate, the limiting sleeve is fixedly connected to the top of the base, and the connecting plate and the limiting sleeve are interference-fitted.

[0011] Optionally, the detection component includes multiple sets of detection units, which are respectively attached to multiple sets of detection cups. The base also includes a circuit board and a power supply. A touch screen is installed on the outside of the base. The water pump, servo motor, detection units, power supply, and touch screen are all electrically connected to the circuit board.

[0012] In summary, this application includes at least one of the following beneficial technical effects:

[0013] This invention automatically delivers water samples into the test cup via an infusion mechanism, avoiding the tedious manual dripping operation; the mixing component can automatically stir the solution without manual shaking; the clearance mechanism can quickly make room for removing the test cup, reducing operation steps and time. The entire testing process is highly automated, greatly reducing the workload of testing personnel and significantly improving testing efficiency.

[0014] Furthermore, the reaction data inside the test cup can be monitored in real time through the detection unit in the detection component, and then presented intuitively on the touch screen after being processed by the circuit board. This avoids the error of manual colorimetry and improves the accuracy of the test results. At the same time, this visual presentation method makes it convenient for users to quickly obtain water quality test data, which helps to make timely judgments and decisions.

[0015] In summary, this invention achieves an efficient and convenient testing process and presents intuitive and accurate results, effectively safeguarding water safety and ecological balance. Attached Figure Description

[0016] Figure 1 A structural schematic diagram of a rapid water pollution detection tool is provided.

[0017] Figure 2 This is a diagram showing the cover after it has been opened;

[0018] Figure 3 yes Figure 2 A schematic diagram of the cross-sectional structure;

[0019] Figure 4 yes Figure 2 Enlarged view of point A in the middle;

[0020] Figure 5 yes Figure 2 Enlarged diagram of point B in the middle.

[0021] Figure label:

[0022] 1. Base; 11. First mounting slot; 12. Second mounting slot;

[0023] 2. Cover plate; 3. Sample cup; 4. Test cup;

[0024] 5. Infusion mechanism; 51. Water pump; 52. Inlet pipe; 53. Multi-way connector; 54. Outlet pipe;

[0025] 6. Mixing component; 61. Mounting plate; 62. Servo motor; 63. Stirring rod; 64. Rotating shaft; 65. Connecting seat; 66. Vertical plate; 67. Limiting plate; 68. Support plate;

[0026] 7. Yielding mechanism; 71. Rotating ring; 72. Synchronizing rod; 73. Gear; 74. Rack; 75. Connecting plate; 76. Moving plate; 77. Limiting sleeve;

[0027] 8. Detection components; 81. Detection unit; 82. Circuit board; 83. Power supply; 84. Touch screen display. Detailed Implementation

[0028] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0029] The components of the present invention embodiments described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

[0030] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0031] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0032] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0033] Example

[0034] like Figures 1 to 3As shown, this utility model proposes a rapid water pollution detection tool, including a base 1, with a cover plate 2 rotatably connected to the top of the base 1. The top of the base 1 has a first mounting groove 11 and multiple sets of second mounting grooves 12. A sample cup 3 is installed in the first mounting groove 11, and multiple sets of detection cups 4 are respectively installed in the multiple sets of second mounting grooves 12. The opening of the first mounting groove 11 and the second mounting grooves 12 facilitates the placement of the sample cup 3 and the detection cup 4, ensuring accurate positioning. The sample cup 3 is used to store the water sample to be tested. The detection cup 4 contains a test tube pre-filled with detection reagents or detection powder. The reagents are thoroughly mixed with the water sample through shaking, stirring, etc. The color change caused by the chemical reaction is used to determine the water quality by comparing with a standard color chart. In this solution, the detection is performed directly through a detection unit 81.

[0035] Furthermore, the aforementioned testing tool includes an infusion mechanism 5 installed on the top of the base 1. The infusion mechanism 5 is used to transport the water sample to be tested from the sample cup 3 to multiple sets of test cups 4. The infusion mechanism 5 includes a water pump 51 installed on the top of the base 1. The input end of the water pump 51 is connected to a water inlet pipe 52, one end of which extends into the sample cup 3. After the water pump 51 is started, it extracts the water sample from the sample cup 3. The output end of the water pump 51 is fixedly connected to a multi-port connector 53. The water pump 51 is connected to multiple sets of water outlet pipes 54 through the multi-port connector 53. The number of water outlet pipes 54 corresponds to the number of second mounting slots 12. The ends of the multiple sets of water outlet pipes 54 away from the multi-port connector 53 are respectively located above the multiple sets of second mounting slots 12. The water pump 51 evenly transports the water sample to the multiple sets of test cups 4 through the multi-port connector 53.

[0036] For further details, please refer to Figure 3 and Figure 4The aforementioned testing tool includes a mixing component 6 disposed on one side of the testing cup 4, which is used to stir the solution in the testing cup 4. The mixing component 6 includes multiple sets of mounting plates 61, which are respectively located above multiple sets of second mounting slots 12. A servo motor 62 is mounted on the top of the mounting plate 61. The output end of the servo motor 62 passes through the mounting plate 61 and is fixedly connected to a stirring rod 63. After the servo motor 62 is started, it drives the stirring rod 63 to rotate and stir the solution. The stirring rod 63 is detachably connected, making it easy to remove for cleaning and reuse. A rotating shaft 64 is fixedly connected to the side of the mounting plate 61 away from the first mounting slot 11. Both ends of the rotating shaft 64 are rotatably connected to connecting seats 65. The rotating shaft 64 and the connecting seats 65 are interference-fitted, which allows the rotating mounting plate 61 to remain in a vertical position after being rotated, preventing rotation due to gravity. Multiple sets of connecting seats 65 are jointly and fixedly connected to a vertical plate 66. The vertical plate 66 is slidably connected to the base 1 with an interference fit, facilitating the vertical movement of the vertical plate 66. Simultaneously, the interference fit allows the vertical plate 66 to be fixed at the desired height. This allows the stirring rod 63 to be moved out of the test cup 4 when the mounting plate 61 is rotated after the vertical plate 66 has been moved to a higher position, making it easier to remove the test cup 4. A limiting plate 67 is fixedly connected to the bottom of the vertical plate 66, and the limiting plate 67 is slidably connected to the base 1 to prevent the vertical plate 66 from detaching from the base 1. A support plate 68 is provided below the mounting plate 61, and the support plate 68 is fixedly connected to the vertical plate 66. The support plate 68 supports the vertical plate 66, preventing it from tilting downwards and ensuring stability during the stirring process.

[0037] Specifically, such as Figure 2 and Figure 5As shown, the aforementioned testing tool also includes a clearance mechanism 7 installed on the top of the base 1. The clearance mechanism 7 is used to move the infusion mechanism 5 to make way. The clearance mechanism 7 includes multiple sets of rotating rings 71, which are respectively fixedly connected to the outer rings of multiple sets of water outlet pipes 54. A synchronizing rod 72 is fixedly connected to the bottom of the rotating rings 71, and the synchronizing rod 72 is rotatably connected to the top of the base 1. The synchronizing rod 72 rotates in its original position. When the synchronizing rod 72 rotates, it drives the water outlet pipes 54 to deflect through the rotating rings 71, so that the water outlet end of the water outlet pipe 54 is away from the second mounting groove 12, making it easier to remove the testing cup 4 from the second mounting groove 12. A gear 73 is fixedly connected to the outer ring of the synchronizing rod 72, and the synchronizing rod 72 and the gear 73 rotate synchronously. A rack 74 is provided on one side of the gear 73 and meshes with it. When the rack 74 moves, it drives the gear 73 to rotate. A connecting plate 75 is connected between two adjacent sets of racks 74, and the multiple sets of racks 74 rotate synchronously. A movable plate 76 is installed at the end of a set of racks 74 away from the connecting plate 75. The movable plate 76 is L-shaped, which facilitates the movement of multiple sets of racks 74 and the connecting plate 75. A limit sleeve 77 is slidably connected to the outer ring of the connecting plate 75. The limit sleeve 77 is fixedly connected to the top of the base 1. The connecting plate 75 and the limit sleeve 77 are interference-fitted. The limit sleeve 77 limits the movement of the connecting plate 75, making the movement of the racks 74 smooth, while the interference fit prevents slippage.

[0038] For further details, please refer to Figures 1 to 3 The aforementioned testing tool also includes a testing component 8 housed in the base 1, which is used to quickly output test results. The testing component 8 includes multiple testing units 81, each of which is attached to multiple testing cups 4. The base 1 also houses a circuit board 82 and a power supply 83. A touch screen display 84 is mounted on the outside of the base 1. The water pump 51, servo motor 62, testing units 81, power supply 83, and touch screen display 84 are all electrically connected to the circuit board 82 and are controlled by the touch screen display 84, cooperating with the circuit board 82 to perform operations. Simultaneously, the detection information from the testing units 81 is processed by the circuit board 82 and displayed on the touch screen display 84, allowing users to quickly access water quality test data.

[0039] In this embodiment, firstly, the water sample to be tested is poured into the sample cup 3, and the sample cup 3 is placed in the first mounting groove 11 on the top of the base 1. At the same time, the test cup 4 containing the test reagent or test powder is placed in the corresponding second mounting groove 12. The first mounting groove 11 and the second mounting groove 12 achieve precise positioning, ensuring that the sample cup 3 and the test cup 4 are in the correct positions.

[0040] Next, the infusion mechanism 5 is activated via the touch screen 84. After receiving the instruction, the circuit board 82 controls the water pump 51 to start working. The water pump 51 draws water samples from the sample cup 3 through the inlet pipe 52, and then uses the multi-port connector 53 to evenly distribute the water samples to multiple sets of outlet pipes 54, and finally delivers them to each test cup 4 to complete the quantitative distribution of the water samples.

[0041] Subsequently, the mixing component 6 begins operation. The touchscreen display 84 issues a command, and the circuit board 82 controls the servo motor 62 to start. The servo motor 62 drives the stirring rod 63 to rotate, thoroughly stirring the water sample and test reagents in the test cup 4, accelerating the chemical reaction process. After stirring is complete, the detection component 8 takes effect. The detection unit 81 monitors the changes in the chemical reaction within the test cup 4 in real time and transmits the data to the circuit board 82. After processing and analysis by the circuit board 82, the test results are displayed on the touchscreen display 84, allowing the user to quickly obtain water quality test data and complete the entire rapid water pollution detection process.

[0042] When cleaning is required, the user can move the upright plate 66 upwards and then rotate the mounting plate 61 to remove the stirring rod 63 from the test cup 4 for easier subsequent operations. Pushing the moving plate 76 moves the connecting plate 75 and the rack 74, causing the rack 74 to mesh with the gear 73 and rotate. This causes the synchronizing rod 72 to drive the rotating ring 71 and the water outlet pipe 54 to deflect, creating space above the test cup 4 for easy removal.

[0043] The above specific embodiments are merely optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A rapid water pollution detection tool, characterized in that, include: A base (1) is rotatably connected to a cover plate (2) on its top. The top of the base (1) is provided with a first mounting groove (11) and multiple sets of second mounting grooves (12). Sample cup (3), the sample cup (3) is installed in the first mounting slot (11); Multiple sets of detection cups (4), each set of the detection cups (4) is installed in multiple sets of second mounting slots (12); The infusion mechanism (5) installed on the top of the base (1) is used to deliver the water sample to be tested in the sample cup (3) to multiple sets of test cups (4); A mixing component (6) is disposed on one side of the detection cup (4), the mixing component (6) being used to stir the solution in the detection cup (4); The clearance mechanism (7) installed on the top of the base (1) is used to drive the infusion mechanism (5) to make way; The detection component (8) is disposed in the base (1) and is used to quickly output the detection result.

2. The rapid water pollution detection tool according to claim 1, characterized in that, The infusion mechanism (5) includes a water pump (51) installed on the top of the base (1). The input end of the water pump (51) is connected to a water inlet pipe (52). One end of the water inlet pipe (52) extends into the sample cup (3). The output end of the water pump (51) is fixedly connected to a multi-port connector (53). The water pump (51) is connected to multiple sets of water outlet pipes (54) through the multi-port connector (53). The number of water outlet pipes (54) corresponds to the number of second mounting slots (12). The ends of the multiple sets of water outlet pipes (54) away from the multi-port connector (53) are respectively located above the multiple sets of second mounting slots (12).

3. The rapid water pollution detection tool according to claim 2, characterized in that, The mixing component (6) includes multiple sets of mounting plates (61), which are located above multiple sets of second mounting slots (12). A servo motor (62) is mounted on the top of the mounting plate (61), and the output end of the servo motor (62) passes through the mounting plate (61) and is fixedly connected to a stirring rod (63).

4. The rapid water pollution detection tool according to claim 3, characterized in that, A rotating shaft (64) is fixedly connected to the side of the mounting plate (61) away from the first mounting groove (11). Both ends of the rotating shaft (64) are rotatably connected to connecting seats (65). The rotating shaft (64) and the connecting seats (65) are interference-fitted. Multiple sets of connecting seats (65) are fixedly connected to a vertical plate (66). The vertical plate (66) is slidably connected to the base (1) and is interference-fitted. A limiting plate (67) is fixedly connected to the bottom of the vertical plate (66). The limiting plate (67) is slidably connected to the base (1).

5. A rapid water pollution detection tool according to claim 4, characterized in that, A support plate (68) is provided below the mounting plate (61), and the support plate (68) is fixedly connected to the upright plate (66).

6. A rapid water pollution detection tool according to claim 5, characterized in that, The yielding mechanism (7) includes multiple sets of rotating rings (71), which are fixedly connected to the outer rings of multiple sets of water outlet pipes (54). A synchronizing rod (72) is fixedly connected to the bottom of the rotating ring (71). The synchronizing rod (72) is rotatably connected to the top of the base (1). A gear (73) is fixedly connected to the outer ring of the synchronizing rod (72). A rack (74) meshing with the gear (73) is provided on one side. A connecting plate (75) is connected between two adjacent sets of racks (74). A movable plate (76) is installed at the end of one set of racks (74) away from the connecting plate (75). The movable plate (76) is L-shaped.

7. A rapid water pollution detection tool according to claim 6, characterized in that, The outer ring of the connecting plate (75) is slidably connected to the limiting sleeve (77), and the limiting sleeve (77) is fixedly connected to the top of the base (1). The connecting plate (75) and the limiting sleeve (77) are interference fit.

8. A rapid water pollution detection tool according to claim 7, characterized in that, The detection component (8) includes multiple detection units (81), which are respectively attached to multiple detection cups (4). The base (1) is also provided with a circuit board (82) and a power supply (83). A touch screen (84) is installed on the outside of the base (1). The water pump (51), servo motor (62), detection unit (81), power supply (83) and touch screen (84) are all electrically connected to the circuit board (82).

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