Sampling device for water body detection

Abstract

The utility model relates to the technical field of water body detection, in particular to a sampling device for water body detection, which comprises a workbench, the top of the workbench is fixedly connected with a mounting box, and two sides of the top of an inner cavity of the mounting box are fixedly provided with driving motors; the output end of the driving motor penetrates to the outer side of the mounting box and is fixedly connected with a rotating plate, a lifting mechanism is arranged on the top of the rotating plate, storage mechanisms are arranged on the two sides of the top of the workbench, and the lifting mechanism comprises an extension plate. The water sampling device can sample water bodies in different areas at the same time, the driving motor drives the two samplers to rotate through the rotating plate in partial environments, the samplers can be located at different positions so that the samplers can sample different water bodies, and when the water sampling device is not used, the electric push rod can clamp and limit the samplers through the movable frame, so that the water sampling device is convenient to use. The sampler can be stably stored in the storage box, so that the parts are protected.

Description

Technical Field

[0001] The utility model relates to the technical field of water body detection, and particularly relates to a sampling device for water body detection. Background Technique

[0002] Water quality monitoring is the 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. The monitoring scope is very extensive, including unpolluted and polluted natural waters and various industrial wastewaters, etc.

[0003] After retrieval, the publication number is CN221445472U, and the name is a sampling device for detecting black and odorous water bodies, including a plate surface. Through research and analysis, it is found that this device can increase the practicability of the device, and at the same time avoid the situation that the sampling container cannot be cleaned after sampling sewage, resulting in sewage impurities adhering to the outer surface of the sampling container, thereby reducing the service life of the sampling container. However, to a certain extent, there are still the following disadvantages.

[0004] For example, when this device is in use, it cannot simultaneously sample water bodies in different areas. In this way, it is necessary for staff to frequently operate the device to sample water bodies in different areas, which greatly reduces the sampling efficiency of the device. And when in use, most of them cannot store and protect the sampling components. The sampling components will stay outside for a long time. If the sampling components collide with external objects, it is easy to cause damage to the sampling components. To solve the above technical problems, we have designed a sampling device for water body detection. Content of the Utility Model

[0005] The purpose of the utility model is to provide a sampling device for water body detection, which has the advantages of being able to simultaneously sample water bodies in convenient areas and being able to store and protect the sampling components, and solves the problems that it is impossible to simultaneously sample water bodies in different areas, and it is also impossible to store and protect the sampling components. If the sampling components collide with external objects, it is easy to cause damage to the sampling components.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A sampling device for water body detection, including a workbench, on the top of the workbench is fixedly connected with an installation box, on both sides of the top of the inner cavity of the installation box are fixedly installed driving motors, the output end of the driving motor penetrates to the outside of the installation box and is fixedly connected with a rotating plate, on the top of the rotating plate is provided with a lifting mechanism, on both sides of the top of the workbench are provided with storage mechanisms, the lifting mechanism includes an extension plate, the extension plate is installed through the inner cavity of the rotating plate, a fixing bolt is installed through the front side of the rotating plate, on the top of the extension plate is fixedly installed a lifting box, the storage mechanism includes a storage box, the storage box is fixedly installed on the top of the workbench, on the bottom of the inner cavity of the storage box is fixedly installed a placement pad, and an infrared distance measuring sensor is embedded on the top of the placement pad.

[0007] Preferably, a winding motor is installed through the rear side of the lifting box, the output end of the winding motor penetrates to the inner cavity of the lifting box and is fixedly connected with a winding drum, the surface of the winding drum is fixedly installed with a sampler through a connecting rope, and a temperature and humidity sensor is installed through the front side of the lifting box.

[0008] Preferably, on both sides of the opposite side of the two lifting boxes are fixedly installed heaters, the output end of the heater penetrates to the inner cavity of the lifting box and is fixedly connected with a heat conduction rod, and a limiting support plate is fixedly installed in the inner cavity of the lifting box.

[0009] Preferably, on both sides of the inner cavity of the storage box are fixedly installed electric push rods, the output end of the electric push rod is fixedly connected with a fixed frame, on both sides of the opposite side of the two fixed frames are fixedly connected with springs, and on both sides of the opposite side of the two springs are fixedly installed movable frames.

[0010] Preferably, on both sides of the opposite side of the two movable frames are fixedly connected with buffer pads, on the front and rear sides of the movable frame are fixedly connected with guide blocks, and limiting holes are opened on the front and rear sides of the fixed frame.

[0011] Preferably, a partition baffle is fixedly installed on the top of the installation box, and a battery pack is fixedly installed on the bottom of the inner cavity of the installation box.

[0012] Preferably, movable casters are fixedly installed at the four corners of the bottom of the workbench, and a controller is fixedly installed on the front of the installation box.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] Through the cooperation of a driving motor, a battery pack, a rotating plate, a partition baffle, a storage box, a placement pad, an electric push rod and a spring, the utility model can simultaneously sample water bodies in different areas. In some environments, the driving motor will drive two samplers to rotate through the rotating plate, so that the samplers can be in different positions, so that the samplers can sample different water bodies. When not in use, the electric push rod will clamp and limit the sampler through the movable frame, so that the sampler can be stably stored in the storage box to protect the components. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a sectional three-dimensional view of the structure of the utility model;

[0016] Figure 2 is a three-dimensional view of the lifting mechanism of the partial structure of the utility model Figure 1 ;

[0017] Figure 3 is a three-dimensional view of the lifting mechanism of the partial structure of the utility model Figure 2 ;

[0018] Figure 4 is a sectional three-dimensional view of the storage mechanism of the partial structure of the utility model;

[0019] Figure 5 is a front three-dimensional view of the structure of the utility model.

[0020] In the figure: 1, workbench; 2, installation box; 3, driving motor; 4, battery pack; 5, rotating plate; 6, partition baffle; 7, lifting mechanism; 8, storage mechanism; 9, controller; 10, extension plate; 11, fixing bolt; 12, lifting box; 13, winding motor; 14, heater; 15, temperature and humidity sensor; 16, sampler; 17, winding drum; 18, fixing frame; 19, movable frame; 20, heat conduction rod; 21, storage box; 22, placement pad; 23, infrared distance measuring sensor; 24, electric push rod; 25, spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Please refer to Figures 1 - 5, A sampling device for water body detection, including a workbench 1. On the top of the workbench 1, an installation box 2 is fixedly connected. On both sides of the top of the inner cavity of the installation box 2, driving motors 3 are fixedly installed. The output ends of the driving motors 3 penetrate to the outside of the installation box 2 and are fixedly connected with a rotating plate 5. On the top of the rotating plate 5, a lifting mechanism 7 is provided. On both sides of the top of the workbench 1, a storage mechanism 8 is provided. The lifting mechanism 7 includes an extension plate 10. The extension plate 10 is installed through the inner cavity of the rotating plate 5. A fixing bolt 11 is installed through the front side of the rotating plate 5. On the top of the extension plate 10, a lifting box 12 is fixedly installed. The storage mechanism 8 includes a storage box 21. The storage box 21 is fixedly installed on the top of the workbench 1. On the bottom of the inner cavity of the storage box 21, a placement pad 22 is fixedly installed. On the top of the placement pad 22, an infrared distance measuring sensor 23 is embedded and installed.

[0022] Please refer to Figure 1 , Figure 2 and Figure 3 , On the rear side of the lifting box 12, a winding motor 13 is installed through. The output end of the winding motor 13 penetrates to the inner cavity of the lifting box 12 and is fixedly connected with a winding drum 17. On the surface of the winding drum 17, a sampler 16 is fixedly installed through a connecting rope. On the front side of the lifting box 12, a temperature and humidity sensor 15 is installed through.

[0023] Please refer to Figure 1 , Figure 2 and Figure 3 , On the opposite sides of the two lifting boxes 12, heaters 14 are fixedly installed. The output ends of the heaters 14 penetrate to the inner cavity of the lifting box 12 and are fixedly connected with heat conduction rods 20. In the inner cavity of the lifting box 12, a limiting support plate is fixedly installed.

[0024] Please refer to Figure 1 and Figure 4 , On both sides of the inner cavity of the storage box 21, electric push rods 24 are fixedly installed. The output ends of the electric push rods 24 are fixedly connected with fixed frames 18. On the opposite sides of the two fixed frames 18, springs 25 are fixedly connected. On the opposite sides of the two springs 25, movable frames 19 are fixedly installed.

[0025] Please refer to Figure 1 and Figure 4 , On the opposite sides of the two movable frames 19, buffer pads are fixedly connected. On the front and rear sides of the movable frames 19, guide blocks are fixedly connected. On the front and rear sides of the fixed frames 18, limiting holes are opened. Through the cooperation of the guide blocks and the limiting holes, the movable frames 19 can be guided and limited to prevent the movable frames 19 from falling off from the fixed frames 18. By setting the buffer pads, the protection performance of the surface of the movable frames 19 can be increased.

[0026] Please refer to Figure 1 and Figure 5, a partition baffle 6 is fixedly installed on the top of the installation box 2, and a battery pack 4 is fixedly installed on the bottom of the inner cavity of the installation box 2. By setting the partition baffle 6, the two rotating plates 5 can be separated to prevent the two rotating plates 5 from colliding. By setting the battery pack 4, power can be provided for the device. Through the cooperation of the extension plate 10 and the fixing bolt 11, the extended position of the lifting box 12 can be adjusted to facilitate the water sample sampling of the sampler 16.

[0027] Please refer to Figure 1 and Figure 5 , movable casters are fixedly installed at the four corners of the bottom of the workbench 1, and a controller 9 is fixedly installed on the front of the installation box 2. The output ends of the controller 9 are respectively electrically connected to the electric push rod 24, the heater 14, the winding motor 13 and the driving motor 3. The output ends of the infrared ranging sensor 23 and the temperature and humidity sensor 15 are both electrically connected to the controller 9.

[0028] During use, the user controls the device through the controller 9. Then the user first controls the driving motor 3 to make the output end of the driving motor 3 drive the two rotating plates 5 to rotate in opposite directions, so that the two lifting boxes 12 can rotate to positions in opposite directions, enabling water sample sampling operations in water bodies in different areas. Then the user controls the winding motor 13 to make the output end of the winding motor 13 wind or release the sampler 16 through the winding drum 17, so that the sampler 16 can fall into the water body to be monitored, enabling the sampler 16 to perform sampling operations. After sampling, the output end of the winding motor 13 drives the sampler 16 to wind through the winding drum 17. Subsequently, the driving motor 3 drives the rotating plate 5 to rotate back to the original position again. At the same time, the user regularly starts the heater 14 to make the output end of the heater 14 heat the inside of the lifting box 12 through the heat conduction rod 20 to prevent water liquid from remaining on the surface of the winding drum 17. At the same time, the user lowers the sampler 16 through the winding drum 17 so that the sampler 16 can enter the storage box 21 until the sampler 16 can be placed on the placement pad 22. When the infrared ranging sensor 23 detects that the sampler 16 is completely placed on the placement pad 22, the infrared ranging sensor 23 will transmit the information to the controller 9, and then the controller 9 will control the electric push rod 24 to make the output end of the electric push rod 24 drive the movable frame 19 through the fixed frame 18 to clamp and limit the sampler 16, so that the sampler 16 can be stably stored in the storage box 21.

[0029] In summary, the sampling device for water body detection, through the cooperation of the workbench 1, the installation box 2, the drive motor 3, the battery pack 4, the rotating plate 5, the partition baffle 6, the lifting mechanism 7, the storage mechanism 8, the controller 9 and the extension plate 10, solves the problems that it is impossible to simultaneously sample water bodies in different areas, and it is also impossible to store and protect the sampling components. If the sampling components collide with external objects, it is easy to cause damage to the sampling components.

Claims

1. A sampling device for water body detection, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly connected to an installation box (2), and driving motors (3) are fixedly installed on both sides of the top of the inner cavity of the installation box (2). The output end of the driving motor (3) passes through the outside of the installation box (2) and is fixedly connected to a rotating plate (5). A lifting mechanism (7) is provided on the top of the rotating plate (5). A storage mechanism (8) is provided on both sides of the top of the workbench (1). The lifting mechanism (7) includes an extension plate (10), which is installed through the inner cavity of the rotating plate (5). A fixing bolt (11) is installed through the front side of the rotating plate (5). A lifting box (12) is fixedly installed on the top of the extension plate (10). The storage mechanism (8) includes a storage box (21), which is fixedly installed on the top of the workbench (1). A placement pad (22) is fixedly installed on the bottom of the inner cavity of the storage box (21), and an infrared ranging sensor (23) is embedded on the top of the placement pad (22).

2. A sampling device for water body detection according to claim 1, characterized in that: A winding motor (13) is installed through the rear side of the lifting box (12), the output end of the winding motor (13) passes through the inner cavity of the lifting box (12) and is fixedly connected to a winding rope drum (17), a sampler (16) is fixedly installed on the surface of the winding rope drum (17) through a connecting rope, and a temperature and humidity sensor (15) is installed through the front side of the lifting box (12).

3. The sampling device for water body detection according to claim 1, characterized in that: A heater (14) is fixedly installed on one side opposite to the other of the two lifting boxes (12). The output end of the heater (14) passes through the inner cavity of the lifting box (12) and is fixedly connected to a temperature conducting rod (20). A limiting support plate is fixedly installed in the inner cavity of the lifting box (12).

4. The sampling device for water body detection according to claim 1, characterized in that: Electric push rods (24) are fixedly installed on both sides of the inner cavity of the storage box (21), and the output end of the electric push rod (24) is fixedly connected to a fixed frame (18). The opposite sides of the two fixed frames (18) are fixedly connected to springs (25), and the opposite sides of the two springs (25) are fixedly installed with movable frames (19).

5. The sampling device for water body detection according to claim 4, characterized in that: Buffer pads are fixedly connected to opposite sides of the two movable frames (19), guide blocks are fixedly connected to the front and rear sides of the movable frames (19), and limiting holes are provided on the front and rear sides of the fixed frame (18).

6. The sampling device for water body detection according to claim 1, characterized in that: A partition baffle (6) is fixedly mounted on the top of the installation box (2), and a battery pack (4) is fixedly mounted on the bottom of the inner cavity of the installation box (2).

7. The sampling device for water body detection according to claim 1, characterized in that: The four corners of the bottom of the workbench (1) are all fixedly mounted with movable casters, and the front of the installation box (2) is fixedly mounted with a controller (9).

Images