Geological investigation water quality analysis device

Abstract

The utility model relates to the field of geological survey, and discloses a geological survey water quality analysis device which comprises a base, a circular groove is formed in the base, a rotating disc is rotationally arranged in the circular groove, a plurality of mixing frames for placing mixing pipes are arranged on the rotating disc in the circumferential direction, and the mixing frames are rotationally mounted on the rotating disc; the mixing assembly is arranged on the driving assembly, when the driving assembly drives the rotating disc to rotate, the mixing assembly can drive the mixing frame on the rotating disc to rotate, the rotating disc enables the mixing frame to rotate through the mixing assembly while the rotating disc revolves along the circular groove, and sample water and a reagent in the mixing pipe can rapidly generate a vortex effect; compared with static mixing or manual stirring, the device has the advantages that the risk of cross contamination between samples is reduced, the reliability of analysis results is guaranteed, the analysis and detection process is more automatic, carrying of extra mixing equipment is reduced, and the equipment carrying and setting time is shortened, so that the overall exploration efficiency is improved.

Description

Technical Field

[0001] This application relates to the field of geological exploration, and particularly to a water quality analysis device for geological exploration. Background Art

[0002] Geological exploration is an activity that systematically investigates and analyzes the Earth's surface and its underlying structures, geological systems, mineral resources, groundwater, etc. This work is usually carried out by geologists and experts in related fields, aiming to understand the geological conditions, evaluate resource potential, formulate engineering designs, and environmental protection measures, etc.;

[0003] When surveyors need to understand the groundwater level, water quality change trends, and the availability of water resources, they need to use water quality analysis equipment for geological exploration. The existing device with the publication number CN220829510U discloses a water quality analysis device for geological exploration, including a base, a support frame, a controller, a conveying mechanism, a cleaning mechanism, a detection probe, an analyzer, etc. In this utility model, by setting up a conveying mechanism and a cleaning mechanism, the driving component drives the conveying disk to rotate, and the conveying disk drives the water storage cylinder to rotate, so that the water storage cylinder transports the sample water to be detected and analyzed to the bottom of the detection probe. And the detection probe is driven by an electric push rod to move downward and extend into the water storage cylinder for detection. The process is more automated, improving work efficiency. At the same time, after the sample in one water storage cylinder is detected, the residual water droplets and impurities on the detection probe are flushed by the cleaning water sprayed by the cleaning nozzle, reducing the influence of external residual water droplets on the detection probe and improving the accuracy of detecting and analyzing the next water sample;

[0004] In view of the above-mentioned prior art, by driving the conveying disk to rotate through the driving component, the conveying disk drives the water storage cylinder to rotate, so that the water storage cylinder transports the sample water to be detected and analyzed to the bottom of the detection probe, making the detection process more automated. However, when detecting the biochemical oxygen demand, chemical oxygen demand, total phosphorus, total nitrogen, ammonia nitrogen, heavy metals, etc. of the sampled water, corresponding reagent packs or pre-prepared reagents need to be used to mix with the sampled water, which can promote or catalyze the chemical reactions of specific pollutants in the sampled water, so that these pollutants can be quantitatively or qualitatively analyzed through forms such as color change, precipitation formation, and bubble release. The existing methods of mixing reagents with sampled water are often manual or by specific mixing equipment. Manual mixing may increase the risk of sample cross-contamination. At the same time, geological exploration is generally carried out outdoors, and carrying too many devices is not convenient for water quality exploration work. To solve the above problems, a water quality analysis device for geological exploration is now proposed.

[0005] The above information disclosed in this background art is only used to increase the understanding of the background art of this application. Therefore, it may include prior art that is not known to those of ordinary skill in the art. Summary of the Utility Model

[0006] To solve the problem of geological exploration, the present application provides a geological exploration water quality analysis device.

[0007] The geological exploration water quality analysis device provided by the present application adopts the following technical solutions:

[0008] The geological exploration water quality analysis device includes a base. A circular groove is provided on the base. A turntable is rotatably provided in the circular groove. A plurality of mixing frames for placing mixing tubes are circumferentially provided on the turntable, and the plurality of mixing frames are respectively rotatably installed on the turntable. A cavity is provided on the base. A driving component for driving the turntable to rotate is provided in the cavity. A mixing component is provided on the driving component. When the turntable rotates, it drives the mixing frame to revolve along the circular groove and makes the mixing frame rotate by itself through the mixing component. A detection component is also provided on the base.

[0009] Preferably, the driving component includes a motor, a dial, a cylindrical pin, a grooved wheel, and a connecting column. The two ends of the connecting column are respectively fixed to the turntable and the grooved wheel. The dial and the grooved wheel are in contact with each other. The cylindrical pin is fixed on the dial. The motor is fixed at the bottom of the cavity, and the rotor end of the motor is fixed to the dial.

[0010] Preferably, the mixing component includes a first gear and a second gear. The first gear is fixed on the bottom surface of the mixing frame. The second gear is fixed on the dial. The first gear and the second gear are meshed.

[0011] Preferably, the detection component includes a support frame, a cylinder, and a detection probe. The support frame is fixed on the base. The cylinder is fixed on the support frame. The telescopic end of the cylinder is fixedly connected to the detection probe.

[0012] Preferably, sliding grooves are provided on both the top and bottom of the turntable, and a plurality of balls are circumferentially provided in the sliding grooves.

[0013] Preferably, there is a gap between the bottom surface of the first gear and the top of the dial.

[0014] Preferably, a rotating frame is provided at the bottom of the turntable, and the turntable rotates inside the rotating frame.

[0015] In summary, compared with the related art, the present utility model has the following beneficial effects:

[0016] By setting a mixing component on the driving component, when the driving component drives the turntable to rotate, the mixing component will drive the mixing frame on the turntable to rotate. Compared with the related art, while the turntable revolves along the circular groove, the mixing frame rotates through the mixing component, which can quickly generate a vortex effect between the sample water and the reagent in the mixing tube, accelerating the mixing between the sample water and the reagent. Compared with static mixing or manual stirring, it can reduce the operator's direct contact with the sample, reduce the risk of cross-contamination between samples, ensure the reliability of the analysis results, and at the same time, while making the analysis and detection process more automated, it can reduce the carrying of additional mixing equipment and reduce the time for equipment handling and setting, thereby improving the overall exploration efficiency. Description of the Drawings

[0017] Figure 1 It is a schematic side-sectional structure diagram of an embodiment of the application;

[0018] Figure 2 It is a schematic overall structure diagram of an embodiment of the application;

[0019] Figure 3 It is a schematic front-view structure diagram of the rotating component of an embodiment of the application;

[0020] Figure 4 It is a schematic structure diagram of the mixing component of an embodiment of the application;

[0021] Figure 5 It is a schematic side-view structure diagram of the rotating component of an embodiment of the application.

[0022] Description of the Reference Numerals: 1, base; 2, cavity; 3, turntable; 4, mixing tube; 5, mixing frame; 6, motor; 7, dial; 8, cylindrical pin; 9, grooved wheel; 10, connecting column; 11, gear one; 12, gear two; 13, chute; 14, ball; 15, support frame; 16, cylinder; 17, detection probe; 18, rotating frame. Detailed Description of the Embodiment

[0023] The following is a further detailed description of the present application in combination with the attached Figures 1-5 drawings.

[0024] The embodiment of the present application discloses a geological exploration water quality analysis device. Refer to Figures 1-5, Geological exploration water quality analysis device, including a base 1. A circular groove is provided on the base 1. The turntable 3 is in clearance fit with the circular groove. A plurality of through ports are circumferentially arranged on the turntable 3. A mixing frame 5 is rotatably arranged in the through ports. Sliding grooves 13 are provided at the top and bottom of the turntable 3. A plurality of balls 14 are rotatably arranged in the sliding grooves 13. Sliding grooves are also provided at the top and bottom of the mixing frame 5 to cooperate with the sliding grooves 13 and the balls 14. The mixing tube 4 is located in the mixing frame 5. The pipe orifice of the mixing tube 4 is in contact with the top of the mixing frame 5. A cavity 2 is provided on the base 1. A motor 6 is fixed at the bottom of the cavity 2. The end of the rotor of the motor 6 is fixed with a dial 7. A cylindrical pin 8 is fixed on the dial 7. A connecting column 10 is fixed at the bottom of the turntable 3. The other end of the connecting column 10 is fixed with a grooved wheel 9. The dial 7 and the grooved wheel 9 are in contact with each other. A gear two 12 is fixed on the dial 7. A gear one 11 is fixed on the surface of the bottom of the mixing frame. The gear one 11 and the gear two 12 are meshed. A support frame 15 is fixed on the base 1. A cylinder 16 is fixed on the support frame 15. The telescopic end of the cylinder 16 is fixedly connected with a detection probe 17;

[0025] It should be noted that the model of the detection probe 17 can be DIYMORE PH-201H, NT8000G, etc.;

[0026] It should be further noted that when the turntable 3 rotates, the detection probe 17 is always vertically facing a mixing tube 4;

[0027] By adopting the above technical solution, when in use, an appropriate amount of required reagent is pre-put into the mixing tube 4, and an appropriate amount of sampled water is put into the mixing tube 4. The motor 6 is started, so that the dial 7 rotates to drive the cylindrical pin 8 to approach the radial groove of the grooved wheel 9. When the cylindrical pin 8 completely enters the radial groove, the grooved wheel 9 is driven to rotate. When there are four radial grooves on the grooved wheel 9, each rotation is 90 degrees, thereby driving the turntable 3 to rotate 90 degrees. When the dial 7 continues to rotate and the cylindrical pin 8 runs to the end of the radial groove on the grooved wheel 9 and begins to disengage from the grooved wheel 9, the rotation of the grooved wheel 9 stops, and the dial 7 continues to rotate alone until the next time the cylindrical pin 8 enters the next radial groove of the grooved wheel 9. Since the gear two 12 is fixed on the dial 7 and meshes with the gear one 11 fixed on the surface of the mixing frame 5, when the turntable 3 rotates, it will drive the mixing frame 5 to revolve along the circular groove. The mixing frame 5 and the gear one 11 thereon approach and mesh with the gear two 12. The rotation of the dial 7 causes the gear two 12 to drive the gear one 11 and the mixing frame 5 to rotate. When the turntable 3 drives the mixing frame 5 to pass by the gear two 12, the mixing frame 5 stops rotating, thereby playing a role in accelerating the mixing of the mixed liquid in the mixing tube 4. When the turntable 3 rotates one week to make the mixed liquid in each mixing tube 4 evenly mixed, the cylinder 16 is started to make the detection probe 17 dip into the mixed liquid in the corresponding mixing tube 4 for water quality detection and analysis;

[0028] Refer to Figure 5, there is a gap between the bottom surface of the first gear 11 and the top of the dial 7;

[0029] By adopting the above technical solution, there is a gap between the bottom surface of the first gear 11 and the top of the dial 7, and when the first gear 11 meshes and rotates with the second gear 12, it will not affect the rotation of the dial 7.

[0030] Refer to Figure 1 , a rotating frame 18 is provided at the bottom of the turntable 3, and the turntable 3 rotates within the rotating frame 18;

[0031] By adopting the above technical solution, the setting of the rotating frame 18 can make the turntable 3 rotate more stably.

[0032] The above shows and describes the basic principles, main features and advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic features of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes falling within the meaning and scope of the equivalent elements of the claims in the present invention, and any reference signs in the claims should not be regarded as limiting the claims involved.

[0033] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art. In the description of the present invention, unless otherwise clearly defined and limited, the terms "connected", "connected", "fixed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

[0034] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.

Claims

1. Geological exploration water quality analysis device, including a base (1), characterized in that: A circular groove is formed on the base (1), and a turntable (3) is rotatably arranged in the circular groove. A plurality of mixing racks (5) for placing mixing tubes (4) are circumferentially arranged on the turntable (3), and the plurality of mixing racks (5) are respectively rotatably installed on the turntable (3). A cavity (2) is formed on the base (1), and a driving assembly for driving the turntable (3) to rotate is arranged in the cavity (2). A mixing assembly is arranged on the driving assembly. When the turntable (3) rotates, it drives the mixing rack (5) to revolve along the circular groove and makes the mixing rack (5) rotate by itself through the mixing assembly. A detection assembly is also arranged on the base (1).

2. The geological exploration water quality analysis device according to claim 1, characterized in that: The driving assembly includes a motor (6), a dial (7), a cylindrical pin (8), a grooved wheel (9), and a connecting column (10). The two ends of the connecting column (10) are respectively fixed to the turntable (3) and the grooved wheel (9). The dial (7) and the grooved wheel (9) are in contact with each other. The cylindrical pin (8) is fixed on the dial (7). The motor (6) is fixed at the bottom of the cavity (2), and the rotor end of the motor (6) is fixed to the dial (7).

3. The geological exploration water quality analysis device according to claim 2, wherein: The mixing assembly includes a first gear (11) and a second gear (12). The first gear (11) is fixed on the bottom surface of the mixing rack (5), and the second gear (12) is fixed on the dial (7). The first gear (11) and the second gear (12) are meshed with each other.

4. The geological exploration water quality analysis device according to claim 1, characterized in that: The detection assembly includes a support frame (15), a cylinder (16), and a detection probe (17). The support frame (15) is fixed on the base (1), the cylinder (16) is fixed on the support frame (15), and the telescopic end of the cylinder (16) is fixedly connected to the detection probe (17).

5. The geological exploration water quality analysis device according to claim 1, characterized in that: Chute grooves (13) are formed on both the top and bottom of the turntable (3), and balls (14) are circumferentially arranged in the chute grooves (13).

6. The geological exploration water quality analysis device according to claim 3, characterized in that: There is a gap between the bottom surface of the first gear (11) and the top of the dial (7).

7. The geological exploration water quality analysis device according to claim 1, characterized in that: A rotating frame (18) is arranged at the bottom of the turntable (3), and the turntable (3) rotates inside the rotating frame (18).

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