A water environment testing kit

Abstract

The utility model provides a water environment detection kit, which relates to the technical field of detection kits, including: a detection kit, a structural groove is provided on one side of the detection kit, a placement tray is provided in the inner cavity of the detection kit, a plurality of through holes are provided on the top of the placement tray, a reagent tube is provided in the inner cavity of the through hole, and a short rod is fixedly connected at the bottom center of the placement tray. The utility model achieves that the water sample to be detected is fully mixed with the reagent inside the reagent tube, and after standing for a period of time, personnel can preliminarily judge the water quality by observing the color change of the reagent tube and comparing it with the colorimetric card, eliminating the possibility of result differences caused by inconsistent artificial mixing degrees, so that each group of reagent tubes and water samples are mixed uniformly, which is convenient for personnel to compare and analyze each group of water samples, improve the accuracy and reliability of the detection results, and better facilitate water environment management.

Description

Technical Field

[0001] The utility model relates to the technical field of detection kits, in particular to a water environment detection kit. Background Art

[0002] Test kits play an important role in medical diagnosis, laboratory research and clinical practice. They are important auxiliary tools that help to make quick and accurate diagnoses, monitor disease status or evaluate treatment effects. Water environment test kits are tools specifically used to detect various pollutants in water environments.

[0003] When testing water samples, multiple groups of tests and comparisons should be conducted on the same batch of water samples to facilitate observation by personnel, so as to obtain more comprehensive water quality information. However, in the prior art, personnel need to inject water samples into reagent tubes. When mixing the reagents and the water samples to be tested, personnel generally mix them manually. Multiple groups of sampling and comparisons should be conducted on the same group of water samples. The inconsistent degree of manual mixing of each reagent tube and water sample by personnel will lead to differences in the results, which are difficult to compare and analyze, and will have serious consequences in water environment management. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that when testing water samples, multiple groups of tests and comparisons must be carried out on the same batch of water samples to facilitate personnel observation, so as to obtain more comprehensive water quality information. However, in the prior art, personnel need to inject water samples into reagent tubes. When mixing the reagents and the water samples to be tested, personnel generally mix them manually. Multiple groups of sampling and comparisons are required for the same group of water samples. The inconsistent degree of manual mixing of each reagent tube and the water sample by personnel will lead to differences in results, which are difficult to compare and analyze, and will have serious consequences in water environment management.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a water environment detection kit, comprising: a detection kit, a structural groove is opened on one side of the detection kit, the inner cavity of the detection kit is provided with a placement plate, the top of the placement plate is opened with a plurality of through holes, the inner cavity of the through holes is provided with a reagent tube, a short rod is fixedly connected to the bottom center position of the placement plate, the bottom of the short rod passes through the bottom of the inner cavity of the detection kit and is fixedly connected to a second pulley, a motor is fixedly installed at the bottom of the inner cavity of the structural groove, and a colorimetric card is fixedly connected to one side of the inner cavity of the detection kit.

[0006] As a preferred embodiment, a water tank is fixedly installed at the bottom of the inner cavity of the detection kit, a delivery pipe is provided on one side of the water tank, one end of the delivery pipe is fixedly connected to a delivery bucket, the other end of the delivery pipe passes through one side of an adjacent water tank and extends to the lower part of the inner cavity of the water tank, and a valve is fixedly installed on the outer ring of the delivery bucket.

[0007] The technical effect of adopting the above further solution is: through the setting of the conveying bucket, personnel can inject water samples into the inside of the reagent tube more accurately.

[0008] As a preferred embodiment, a water inlet pipe is fixedly connected to the top of the water tank, a water outlet pipe is fixedly connected to one side of the water tank, and one end of the water outlet pipe passes through the inner wall of the adjacent detection kit and extends to one side of the outer wall of the detection kit.

[0009] The technical effect of adopting the above further solution is: through the provision of the water inlet pipe, it is convenient for personnel to inject the water sample that needs to be tested into the inside of the water tank.

[0010] As a preferred embodiment, the inner cavity of the water tank is provided with a round rod, and the outer ring of the round rod is fixedly connected to a plurality of stirring rods.

[0011] The technical effect of adopting the above further solution is: through the setting of the round rod, a person can drive the stirring rod to stir the water sample inside the water tank before testing.

[0012] As a preferred embodiment, one end of the round rod is rotatably connected to the top of the inner cavity of the water tank, and the other end of the round rod passes through the bottom of the inner cavity of the water tank through a sealing sleeve and extends to the inner cavity of the structural groove and is fixedly connected to a pulley.

[0013] The technical effect of adopting the above further solution is that the short rod and the round rod can be driven to rotate together through the cooperation of the pulley one and the pulley two.

[0014] As a preferred implementation, the output shaft of the motor is drivingly connected to one end of pulley 2.

[0015] The technical effect of adopting the above further solution is that the second pulley can be driven to rotate by setting the motor.

[0016] As a preferred embodiment, a through groove is provided on one side of the detection kit, and a visual window is fixedly installed in the inner cavity of the through groove, and a cover plate is rotatably connected to one side of the top of the detection kit via a hinge.

[0017] The technical effect of adopting the above further solution is: through the setting of the visual window, it is convenient for personnel to compare and observe the results of the reagent tube test with the colorimetric card.

[0018] As a preferred embodiment, the pulley one and the pulley two are connected by a belt winding, the outer ring of the reagent tube is adapted to the corresponding through hole, and the reagent tube is detachably connected to the corresponding through hole.

[0019] The technical effect of adopting the above further solution is that: through the arrangement of the reagent tube, the upper end of the reagent tube is larger than the lower end, so that the reagent tube can be conveniently placed in the inner cavity of the through hole without slipping.

[0020] Compared with the prior art, the advantages and positive effects of the utility model are:

[0021] 1. The utility model can achieve the goal of fully mixing the water sample to be tested with the reagent in the reagent tube, and letting it stand for a period of time. By observing the color change of the reagent tube and comparing it with the colorimetric card, personnel can preliminarily judge the water quality condition, eliminating the possibility of result differences caused by inconsistent degrees of artificial mixing, so that each group of reagent tubes and water samples are mixed evenly, which is convenient for personnel to compare and analyze each group of water samples, improve the accuracy and reliability of the test results, and better facilitate water environment management.

[0022] 2. The utility model ensures the uniformity and representativeness of the water sample, making the detection result more accurate. A driving source motor is used to drive the undetected water sample inside the water tank to stir under the coordination of the structure, while driving the reagent and water sample in the reagent tube to mix evenly, saving energy and reducing the energy consumption of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall external structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the cover structure of the utility model;

[0025] Figure 3 It is a cross-sectional view of the detection kit of the utility model;

[0026] Figure 4 This is a schematic diagram of the placement plate structure of the utility model.

[0027] Legend:

[0028] 1. Test kit; 2. Cover plate; 3. Visual window; 4. Colorimetric card; 5. Water outlet pipe; 6. Water inlet pipe; 7. Water tank; 8. Round rod; 9. Stirring rod; 10. Delivery pipe; 11. Valve; 12. Delivery bucket; 13. Reagent tube; 14. Placement tray; 15. Through hole; 16. Short rod; 17. Pulley 1; 18. Pulley 2; 19. Motor; 20. Structural groove. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Embodiment 1, as Figure 1 - Figure 4 As shown, the utility model provides a water environment detection kit, including: a detection kit 1, a structural groove 20 is opened on one side of the detection kit 1, a placement tray 14 is provided in the inner cavity of the detection kit 1, a plurality of through holes 15 are opened on the top of the placement tray 14, a reagent tube 13 is provided in the inner cavity of the through hole 15, a short rod 16 is fixedly connected at the bottom center position of the placement tray 14, the bottom of the short rod 16 passes through the bottom of the inner cavity of the detection kit 1 and is fixedly connected to a pulley 2 18, a motor 19 is fixedly installed at the bottom of the inner cavity of the structural groove 20, and a colorimetric card 4 is fixedly connected to one side of the inner cavity of the detection kit 1.

[0031] In this embodiment, when in use, the personnel starts the motor 19, the motor 19 drives the pulley 2 18 to rotate, the pulley 2 18 drives the pulley 1 17, and then drives the round rod 8 and the stirring rod 9 to rotate, and evenly mixes the liquid inside the water tank 7. Then the personnel places the reagent tube 13 in the through hole 15 inside the placement plate 14. The upper diameter of the reagent tube 13 is larger than the through hole 15, and the reagent tube 13 will not fall and can be placed firmly. The personnel opens the valve 11, and the water sample can be injected into the delivery bucket 12 through the delivery pipe 10 through the operation of the built-in water pump of the water tank 7. When rotating, the short rod 16 also rotates, and the short rod 16 drives the reagent tube 13 with water sample added on the placement plate 14 to rotate, so that the water sample to be tested is fully mixed with the reagent inside the reagent tube 13. After standing for a period of time, the personnel can preliminarily judge the water quality by observing the color change of the reagent tube 13 and comparing it with the colorimetric card 4, eliminating the possibility of result differences caused by inconsistent degrees of artificial mixing, so that each group of reagent tubes 13 and water samples are mixed evenly, which is convenient for personnel to compare and analyze each group of water samples, improve the accuracy and reliability of the test results, and better facilitate water environment management.

[0032] Embodiment 2, as Figure 1 - Figure 4As shown, a water tank 7 is fixedly installed at the bottom of the inner cavity of the detection kit 1, a delivery pipe 10 is arranged on one side of the water tank 7, one end of the delivery pipe 10 is fixedly connected to a delivery bucket 12, the other end of the delivery pipe 10 passes through one side of the adjacent water tank 7 and extends to the lower part of the inner cavity of the water tank 7, a valve 11 is fixedly installed on the outer ring of the delivery bucket 12, a water inlet pipe 6 is fixedly connected to the top of the water tank 7, a water outlet pipe 5 is fixedly connected to one side of the water tank 7, one end of the water outlet pipe 5 passes through the inner wall of the adjacent detection kit 1 and extends to one side of the outer wall of the detection kit 1, a round rod 8 is arranged in the inner cavity of the water tank 7, a plurality of stirring rods 9 are fixedly connected to the outer ring of the round rod 8, and a plurality of stirring rods 9 are fixedly connected to the outer ring of the round rod 8. One end of the rod 8 is rotatably connected to the top of the inner cavity of the water tank 7, and the other end of the round rod 8 passes through the bottom of the inner cavity of the water tank 7 through a sealing sleeve and extends to the inner cavity of the structural groove 20 and is fixedly connected to a pulley 17. The output shaft of the motor 19 is transmission-connected to one end of the pulley 2 18. A through groove is provided on one side of the detection kit 1, and a visual window 3 is fixedly installed in the inner cavity of the through groove. A cover plate 2 is rotatably connected to one side of the top of the detection kit 1 through a hinge, and the pulley 17 and the pulley 2 18 are connected by a belt winding. The outer ring of the reagent tube 13 is adapted to the corresponding through hole 15, and the reagent tube 13 and the corresponding through hole 15 are detachably connected.

[0033] In this embodiment, when in use, the motor 19 drives the pulley 2 18 to rotate, and with the cooperation of the belt, the pulley 1 17 also rotates accordingly. While the short rod 16 mixes the internal water sample and reagent of the reagent tube 13 placed on the tray 14, the round rod 8 drives the stirring rod 9 to fully stir the water sample inside the water tank 7, thereby ensuring the uniformity and representativeness of the water sample and making the detection result more accurate. A driving source motor 19 is used to drive the undetected water sample inside the water tank 7 to stir while driving the reagent and water sample in the reagent tube 13 to mix evenly with each other under the cooperation of the structure, thereby saving energy and reducing the energy consumption of the device.

[0034] How it works

[0035] During use, personnel start motor 19, motor 19 drives pulley 2 18 to rotate, pulley 2 18 drives pulley 1 17, which drives round rod 8 and stirring rod 9 to rotate, and evenly mixes the liquid inside water tank 7. Then personnel place reagent tube 13 in through hole 15 inside placing tray 14. The upper diameter of reagent tube 13 is larger than through hole 15, so reagent tube 13 will not fall and can be placed firmly. Personnel open valve 11, and through the operation of the built-in water pump of water tank 7, water sample can be injected into conveying bucket 12 through conveying pipe 10. When pulley 2 18 rotates, short rod 16 also rotates immediately, and short rod 16 drives reagent tube 13 with water sample added on placing tray 14 to rotate, so that the water sample to be tested and the reagent inside reagent tube 13 are fully mixed. After standing for a period of time, personnel observe the color change of reagent tube 13 and compare it with colorimetric card 4. Preliminary judgment of water quality conditions, eliminating the possibility of result differences caused by inconsistent degrees of artificial mixing, so that each group of reagent tubes 13 and water samples are mixed evenly and consistently, which is convenient for personnel to compare and analyze each group of water samples, improve the accuracy and reliability of the test results, and better facilitate water environment management. The motor 19 drives the second pulley 18 to rotate, and with the cooperation of the belt, the pulley 17 also rotates accordingly. While the short rod 16 mixes the internal water sample and reagent of the reagent tube 13 on the placement plate 14, the round rod 8 drives the stirring rod 9 to fully stir the water sample inside the water tank 7, ensuring the uniformity and representativeness of the water sample, making the test result more accurate. A driving source motor 19 is used to drive the untested water sample in the water tank 7 to stir, while driving the reagent and water sample in the reagent tube 13 to mix evenly with the cooperation of the structure, saving energy and reducing the energy consumption of the device.

[0036] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A water environment detection kit, comprising: A detection kit (1) is characterized in that: a structural groove (20) is provided on one side of the detection kit (1), a placement plate (14) is provided in the inner cavity of the detection kit (1), a plurality of through holes (15) are provided on the top of the placement plate (14), a reagent tube (13) is provided in the inner cavity of the through holes (15), a short rod (16) is fixedly connected at the center position of the bottom of the placement plate (14), the bottom of the short rod (16) passes through the bottom of the inner cavity of the detection kit (1) and is fixedly connected to a second pulley (18), a motor (19) is fixedly installed at the bottom of the inner cavity of the structural groove (20), and a colorimetric card (4) is fixedly connected to one side of the inner cavity of the detection kit (1).

2. A water environment detection kit according to claim 1, characterized in that: A water tank (7) is fixedly mounted at the bottom of the inner cavity of the detection kit (1); a delivery pipe (10) is arranged on one side of the water tank (7); one end of the delivery pipe (10) is fixedly connected to a delivery bucket (12); the other end of the delivery pipe (10) passes through one side of an adjacent water tank (7) and extends to the lower part of the inner cavity of the water tank (7); a valve (11) is fixedly mounted on the outer ring of the delivery bucket (12).

3. A water environment detection kit according to claim 2, characterized in that: The top of the water tank (7) is fixedly connected to a water inlet pipe (6), one side of the water tank (7) is fixedly connected to a water outlet pipe (5), and one end of the water outlet pipe (5) passes through the inner wall of the adjacent detection kit (1) and extends to one side of the outer wall of the detection kit (1).

4. A water environment detection kit according to claim 2, characterized in that: The inner cavity of the water tank (7) is provided with a round rod (8), and the outer ring of the round rod (8) is fixedly connected to a plurality of stirring rods (9).

5. A water environment detection kit according to claim 4, characterized in that: One end of the round rod (8) is rotatably connected to the top of the inner cavity of the water tank (7), and the other end of the round rod (8) passes through the bottom of the inner cavity of the water tank (7) through a sealing sleeve and extends to the inner cavity of the structural groove (20) and is fixedly connected to a pulley (17).

6. A water environment detection kit according to claim 1, characterized in that: The output shaft of the motor (19) is drivingly connected to one end of the second pulley (18).

7. A water environment detection kit according to claim 1, characterized in that: A through slot is provided on one side of the detection kit (1), and a visual window (3) is fixedly installed in the inner cavity of the through slot. A cover plate (2) is rotatably connected to one side of the top of the detection kit (1) via a hinge.

8. A water environment detection kit according to claim 5, characterized in that: The pulley 1 (17) and the pulley 2 (18) are connected by winding a belt, the outer ring of the reagent tube (13) is matched with the corresponding through hole (15), and the reagent tube (13) and the corresponding through hole (15) are detachably connected.

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