Intelligent water conservancy collection device convenient to monitor

Abstract

The utility model discloses an intelligent water conservancy collection device convenient to monitor, and relates to the technical field of water conservancy collection, the intelligent water conservancy collection device comprises a counterweight seat and a fixing plate, one side of the counterweight seat is provided with a sampling mechanism, the sampling mechanism comprises a moving shell, a motor I, a driving wheel, a belt, a driven wheel, two groups of rotating rods and three groups of pistons, and a fixing frame is fixedly installed on the inner wall of the moving shell, and one side of the driven wheel is fixedly installed with one end of a set of rotating rods. The three groups of pistons are arranged, and the outer walls of the pistons are sealed with the inner wall of the sampling barrel, so that three groups of water samples can be extracted from the three groups of water inlet tables into the sampling barrel in the upward moving process of the pistons, the sampling efficiency is improved, comparative analysis of different depths of the same water area is facilitated, the data reliability can be improved, and the sampling accuracy is improved. The change trend of the water quality can be known conveniently, and more comprehensive data support is provided for water resource management and protection.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy collection, and in particular to an intelligent water conservancy collection device which is easy to monitor. Background Art

[0002] The water conservancy data collection device is a device that integrates sensors, controllers and communication modules. It is used to monitor and manage the utilization and distribution of water resources. It has functions such as data collection, control, and GPRS wireless remote communication. It can monitor water quality, water quantity, water level and other parameters in real time, helping users to better understand the status of water resources and take timely measures to protect and manage water resources.

[0003] For example, announcement number CN217003819U discloses a smart water conservancy collection device that is easy to monitor, including: a mounting component; an adjustment component is installed on the mounting component, a sliding component is slidably installed on the upper end of the mounting component, the left side of the inner slide is connected to the outer slide by two sets of pull ropes, the single pull rope is connected between the connecting component and the bottom of the sliding plate, a bearing component is fixed at the bottom of the connecting component, the collection equipment can be placed in the bearing component, and a protective component is fixed to the outer end of the bearing component.

[0004] However, in the prior art, waters of different depths have different water quality conditions. Since only waters of a single depth can be sampled, it is impossible to fully understand the overall situation of the water body and accurately reflect the overall situation of the water body, resulting in misjudgment of the overall water quality. If sampling is required for waters of different depths, multiple sampling operations are required, which increases time and labor costs. In view of the above problems, a smart water conservancy data collection device that is easy to monitor is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide an intelligent water conservancy collection device which is easy to monitor and can take samples at multiple depths.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a smart water conservancy collection device that is easy to monitor, including a counterweight seat and a fixed plate, a sampling mechanism is arranged on one side of the counterweight seat, and the sampling mechanism includes a moving shell, a motor, a driving wheel, a belt, a driven wheel, two groups of rotating rods and three groups of pistons, a fixing frame is fixedly installed on the inner wall of the moving shell, one side of the driven wheel is fixedly installed on one end of a group of rotating rods, one end of the two groups of rotating rods are rotatably connected with a connecting rod, and the two groups of connecting rods are rotatably connected with the top of a group of pistons, a sampling barrel is fixedly installed on the bottom of the moving shell, and three groups of induction barrels are fixedly installed on the inner wall of the sampling barrel The outer wall of the sampling tube is fixedly installed with three groups of water inlet platforms, the interior of the piston is slidably connected with a water blocking platform, one side of the water blocking platform is fixedly installed with a spring, one end of the spring is fixedly connected to the interior of the piston, when the device is used to collect water conservancy information, the counterweight seat is fixedly placed on one side of the water area, first the height of the movable shell is raised and moved to the position to be detected, and then it is moved downward into the water and kept motionless, by setting the spring and the water blocking platform, when the sampling tube is placed into the water, the spring is in an extended state, so that one end of the water blocking platform is arranged inside the water inlet platform, so that the through hole of the water inlet platform does not leak water, ensuring that the sampling tube does not leak during the diving process. Water from other depths will enter the sampling tube, and the water inlet platform is frustum-shaped. The surface is made of metal material with low friction, which effectively avoids the adhesion and blockage of impurities, and the water inlet platform has more water inlet holes, so as to ensure the collection of water samples. The induction ring is provided with a sensing device inside. Until the information transmitted to the shore indicates that the flow of water is relatively stable, three groups of water samples at different depths need to be extracted, and the motor is started to drive the driving wheel, belt and driven wheel to rotate, thereby driving the rotating rod to make a circular motion with the driven wheel as the center, and then the rotating rod drives the piston to move. Since the three groups of pistons are fixed to each other, when the top piston is pulled by the rotating rod, it will drive the two groups of pistons on the lower side together. Upward, at this time the water inlet platform provides pressure to the water blocking platform, and the pressure is decomposed into vertical downward and leftward forces, causing the water blocking platform to move toward the inner wall of the piston and compress the spring. By setting three groups of pistons, the outer wall of the piston is sealed with the inner wall of the sampling tube. Therefore, during the upward movement of the piston, three groups of water samples will be drawn from the three groups of water inlet platforms into the interior of the sampling tube, thereby improving the sampling efficiency and facilitating comparative analysis of different depths in the same water area. This can increase the reliability of the data, facilitate understanding of the changing trend of water quality, and provide more comprehensive data support for water resources management and protection. After the sampling tube moves to the shore, the motor can be started to drive the three groups of pistons to move downward to squeeze the water sample out of the water inlet platform.

[0007] Preferably, the motor 1 is fixedly installed inside the moving shell, one side of the driving wheel is transmission-connected with the output end of the motor 1, and the motor 1 is started to drive the driving wheel, the belt and the driven wheel to rotate.

[0008] Preferably, the driven wheel is connected to the driving wheel through a belt, one side of the driven wheel is rotationally connected to one side of the fixing frame, the rotating rod moves in a circle with the driven wheel as the center, and the rotating rod rotates on one side of the fixing frame.

[0009] Preferably, the top of the piston contacts the bottom of the induction ring, and the water blocking platform is arranged inside the water inlet platform. After the piston moves upward to extract water samples, the top of the piston contacts the induction ring. The inside of the induction ring is provided with a sensing device, which transmits information to the onshore receiving device to show that the sampling is completed.

[0010] Preferably, an adjusting mechanism is provided on one side of the counterweight seat, and the adjusting mechanism includes motor 2, a screw, a round rod, a movable plate, a transmission belt and motor 3. The counterweight seat is fixedly placed on one side of the water area, and motor 2 is first started to drive the screw to rotate so that the movable plate moves upward along the round rod, and then motor 3 is started to drive the transmission belt to operate. One side of the transmission belt is fixedly installed with the movable shell until the transmission belt translates the movable shell to the specified position, and then motor 3 is turned off so that the horizontal position of the movable shell does not move, and then motor 2 is started to drive the movable plate to move downward, and the movable shell and the sampling barrel are driven downward to the specified depth. By setting the adjusting mechanism, the movable shell and the sampling barrel can be driven to move in the horizontal direction according to the sampling position, and the movable plate can drive the sampling barrel to move downward to different depths, thereby facilitating the sampling of water at different depths. After the movable shell enters the water area of ​​the specified depth, it remains stationary and sampling is carried out after the water flow is stable.

[0011] Preferably, the second motor is fixedly mounted on the bottom of the counterweight seat, the output end of the second motor is transmission connected to the bottom of the screw, the top of the screw is rotationally connected to the bottom of the fixed plate, the bottom of the round rod is fixedly connected to the top of the counterweight seat, and the counterweight seat is fixedly placed on one side of the water area. First, start the second motor to drive the screw to rotate, so that the movable plate moves upward along the round rod.

[0012] Preferably, the interior of the movable plate is threadedly connected to the outer wall of the screw, the round rod passes through the interior of the movable plate, the transmission belt is arranged inside the movable plate, the output end of the motor three is transmission-connected to one side of the transmission belt, and then the motor three is started to drive the transmission belt to operate, one side of the transmission belt is fixedly installed on the movable shell, and until the transmission belt translates the movable shell to a specified position, the motor three is turned off so that the horizontal position of the movable shell does not move.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, three groups of pistons are provided, and the outer wall of the piston is sealed with the inner wall of the sampling tube. Thus, when the piston moves upward, three groups of water samples are drawn from the three water inlet platforms into the interior of the sampling tube, thereby improving the sampling efficiency, facilitating comparative analysis of different depths of the same water area, increasing the reliability of the data, facilitating understanding of the changing trend of water quality, and providing more comprehensive data support for water resource management and protection.

[0015] 2. In the utility model, by arranging a spring and a water blocking platform, when the sampling tube is placed in the water, the spring is in an extended state, so that one end of the water blocking platform is arranged inside the water inlet platform, so that the through hole of the water inlet platform does not leak water, ensuring that during the diving process of the sampling tube, no water from other depths will enter the sampling tube, and the water inlet platform is in a truncated cone shape, and the surface is made of metal material with small friction, which can effectively avoid the adhesion and blockage of impurities, and the water inlet platform has more water inlet holes, thereby ensuring the collection of water samples. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a smart water conservancy collection device that is easy to monitor;

[0017] Figure 2 The utility model proposes a schematic diagram of the internal structure of a smart water conservancy collection device that is easy to monitor;

[0018] Figure 3 The utility model provides a three-dimensional structural schematic diagram of a sampling tube of a smart water conservancy collection device that is easy to monitor;

[0019] Figure 4 The utility model provides a three-dimensional structural schematic diagram of a rotating rod and a connecting rod of an intelligent water conservancy collection device that is easy to monitor.

[0020] Legend: 1. Counterweight seat; 2. Sampling mechanism; 21. Moving shell; 22. Motor one; 23. Driving wheel; 24. Belt; 25. Driven wheel; 26. Fixed frame; 27. Rotating rod; 28. Connecting rod; 29. ​​Piston; 210. Sampling tube; 211. Induction ring; 212. Water inlet platform; 213. Water blocking platform; 214. Spring; 3. Fixed plate; 4. Adjusting mechanism; 41. Motor two; 42. Screw; 43. Round rod; 44. Moving plate; 45. Transmission belt; 46. Motor three. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] like Figure 1-4As shown, the utility model provides a smart water collection device that is easy to monitor, including a counterweight seat 1 and a fixed plate 3. A sampling mechanism 2 is arranged on one side of the counterweight seat 1. The sampling mechanism 2 includes a moving shell 21, a motor 22, a driving wheel 23, a belt 24, a driven wheel 25, two groups of rotating rods 27 and three groups of pistons 29. A fixing frame 26 is fixedly installed on the inner wall of the moving shell 21. One side of the driven wheel 25 is fixedly installed with one end of a group of rotating rods 27. One end of the two groups of rotating rods 27 are rotatably connected with a connecting rod 28. The two groups of connecting rods 28 are rotatably connected with the top of a group of pistons 29. A sampling barrel 210 is fixedly installed on the bottom of the moving shell 21. Three groups of induction rings 211 are fixedly installed on the inner wall of the sampling barrel 210. The outer wall of the sampling barrel 210 is fixed with a connecting rod 28. Three groups of water inlet platforms 212 are installed, and the interior of the piston 29 is slidably connected to a water blocking platform 213. A spring 214 is fixedly installed on one side of the water blocking platform 213, and one end of the spring 214 is fixedly connected to the interior of the piston 29. When the device is used to collect water conservancy information, the counterweight seat 1 is fixedly placed on one side of the water area, and the height of the movable shell 21 is first raised and moved to the position to be detected, and then moved downward into the water and kept motionless. By setting the spring 214 and the water blocking platform 213, when the sampling tube 210 is placed into the water, the spring 214 is in an extended state, so that one end of the water blocking platform 213 is set inside the water inlet platform 212, so that the through hole of the water inlet platform 212 does not leak water, ensuring that the sampling tube 210 will not leak during the diving process. Water from other depths enters the sampling tube 210, and the water inlet platform 212 is truncated cone-shaped, and the surface is made of metal material with low friction, which effectively avoids the adhesion and blockage of impurities, and the water inlet platform 212 has more water inlet holes, so as to ensure the collection of water samples. The induction ring 211 is provided with a sensing device inside. Until the information transmitted to the shore indicates that the flow of water is relatively stable, three groups of water samples at different depths need to be extracted, and the motor 22 is started to drive the driving wheel 23, the belt 24 and the driven wheel 25 to rotate, thereby driving the rotating rod 27 to make a circular motion with the driven wheel 25 as the center, and then the rotating rod 27 drives the piston 29 to move. Since the three groups of pistons 29 are fixed to each other, when the uppermost piston 29 is pulled by the rotating rod 27, it will drive the two groups of active The plug 29 moves upward together. At this time, the water inlet platform 212 provides pressure to the water blocking platform 213. The pressure is decomposed into vertical downward and leftward forces, so that the water blocking platform 213 moves toward the inner wall of the piston 29 and compresses the spring 214. By setting three groups of pistons 29, the outer wall of the piston 29 is sealed with the inner wall of the sampling tube 210. Therefore, during the upward movement of the piston 29, three groups of water samples will be drawn from the three groups of water inlet platforms 212 into the interior of the sampling tube 210, thereby improving the sampling efficiency, facilitating comparative analysis of different depths in the same water area, increasing the reliability of the data, facilitating understanding the changing trend of water quality, and providing more comprehensive data support for water resource management and protection. After the sampling tube 210 moves up to the shore, the motor 22 can be started to drive the three groups of pistons 29 to move downward.Squeeze the water sample from the water inlet station 212.

[0024] like Figure 1-4 As shown, the motor 22 is fixedly installed inside the moving shell 21, and one side of the driving wheel 23 is drivingly connected to the output end of the motor 22. Starting the motor 22 drives the driving wheel 23, the belt 24 and the driven wheel 25 to rotate.

[0025] like Figure 1-4 As shown, the driven wheel 25 is transmission-connected to the driving wheel 23 via a belt 24 , one side of the driven wheel 25 is rotationally connected to one side of the fixing frame 26 , the rotating rod 27 performs a circular motion with the driven wheel 25 as the center, and the rotating rod 27 rotates on one side of the fixing frame 26 .

[0026] like Figure 1-4 As shown, the top of the piston 29 contacts the bottom of the induction ring 211, and the water blocking platform 213 is arranged inside the water inlet platform 212. After the piston 29 moves upward to extract water samples, the top of the piston 29 contacts the induction ring 211. The induction ring 211 is provided with an induction device, which transmits to the onshore receiving device to show that the sampling is completed.

[0027] like Figure 1 and Figure 2 As shown, an adjustment mechanism 4 is provided on one side of the counterweight seat 1, and the adjustment mechanism 4 includes a second motor 41, a screw 42, a round rod 43, a movable plate 44, a transmission belt 45 and a third motor 46. The counterweight seat 1 is fixedly placed on one side of the water area, and the second motor 41 is first started to drive the screw 42 to rotate, so that the movable plate 44 moves upward along the round rod 43, and then the third motor 46 is started to drive the transmission belt 45 to operate, and one side of the transmission belt 45 is fixedly installed with the movable shell 21 until the transmission belt 45 translates the movable shell 21 to the specified position, and then the third motor 46 is turned off. 6 makes the horizontal position of the movable shell 21 not move, and then starts the motor 241 to drive the movable plate 44 to move downward, and drives the movable shell 21 and the sampling tube 210 to move downward to the specified depth. By setting the adjustment mechanism 4, the movable shell 21 and the sampling tube 210 can be driven to move in the horizontal direction according to the sampling position, and the movable plate 44 can drive the sampling tube 210 to move downward to different depths, so as to facilitate sampling of water at different depths. After the movable shell 21 enters the water area of ​​the specified depth, it remains motionless and sampling is carried out after the water flow stabilizes.

[0028] like Figure 1 and Figure 2 As shown, motor 2 41 is fixedly installed at the bottom of the counterweight seat 1, the output end of motor 2 41 is transmission connected to the bottom of the screw 42, the top of the screw 42 is rotationally connected to the bottom of the fixed plate 3, and the bottom of the round rod 43 is fixedly connected to the top of the counterweight seat 1. The counterweight seat 1 is fixedly placed on one side of the water area, and firstly, motor 2 41 is started to drive the screw 42 to rotate, so that the movable plate 44 moves upward along the round rod 43.

[0029] like Figure 1 and Figure 2 As shown, the interior of the movable plate 44 is threadedly connected to the outer wall of the screw rod 42, the round rod 43 passes through the interior of the movable plate 44, the transmission belt 45 is arranged inside the movable plate 44, the output end of the motor three 46 is transmission-connected to one side of the transmission belt 45, and then the motor three 46 is started to drive the transmission belt 45 to operate, and one side of the transmission belt 45 is fixedly installed on the movable shell 21, until the transmission belt 45 translates the movable shell 21 to the specified position, and then the motor three 46 is turned off so that the horizontal position of the movable shell 21 does not move.

[0030] The use method and working principle of the device are as follows: the counterweight seat 1 is fixedly placed on one side of the water area, the motor 2 41 is first started to drive the screw 42 to rotate, so that the moving plate 44 moves upward along the round rod 43, and then the motor 3 46 is started to drive the transmission belt 45 to operate, and one side of the transmission belt 45 is fixedly installed with the moving shell 21, until the transmission belt 45 translates the moving shell 21 to the specified position, the motor 3 46 is turned off so that the horizontal position of the moving shell 21 does not move, and then the motor 2 41 is started to drive the moving plate 44 to move downward, driving the moving shell 21 and The sampling tube 210 moves downward to a specified depth and remains stationary. When the sampling tube 210 is placed in the water, the spring 214 is in an extended state, so that one end of the water blocking platform 213 is arranged inside the water inlet platform 212, so that the through hole of the water inlet platform 212 does not leak water, ensuring that no water from other depths will enter the sampling tube 210 during the diving process of the sampling tube 210. The water inlet platform 212 is in a truncated cone shape, and the surface is made of metal material. The induction ring 211 is provided with an induction device inside. Until the information transmitted to the shore indicates that water When the flow in the water domain is relatively stable, it is necessary to extract three groups of water samples at different depths, start the motor 22, drive the driving wheel 23, the belt 24 and the driven wheel 25 to rotate, and then drive the rotating rod 27 to make a circular motion with the driven wheel 25 as the center, and then the rotating rod 27 drives the piston 29 to move. Since the three groups of pistons 29 are fixed to each other, when the top piston 29 is pulled by the rotating rod 27, it will drive the two groups of pistons 29 on the lower side upward together. At this time, the water inlet platform 212 provides pressure to the water blocking platform 213, and the pressure is decomposed into vertical downward and leftward. The force causes the water blocking platform 213 to move toward the inner wall of the piston 29 and compress the spring 214. The outer wall of the piston 29 is sealed with the inner wall of the sampling tube 210. As a result, during the upward movement of the piston 29, three groups of water samples are drawn from the three groups of water inlet platforms 212 into the interior of the sampling tube 210. The interior of the induction ring 211 is provided with a sensing device, which transmits the information to the receiving device on the shore to show that the sampling is completed. After the sampling tube 210 moves up to the shore, the motor 22 can be started to drive the three groups of pistons 29 to move downward, and the water samples are squeezed out from the water inlet platform 212.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A smart water conservancy data collection device that is easy to monitor, comprising a counterweight seat (1) and a fixing plate (3), characterized in that: A sampling mechanism (2) is provided on one side of the counterweight seat (1), and the sampling mechanism (2) comprises a moving shell (21), a motor (22), a driving wheel (23), a belt (24), a driven wheel (25), two groups of rotating rods (27) and three groups of pistons (29). A fixing frame (26) is fixedly installed on the inner wall of the moving shell (21), one side of the driven wheel (25) is fixedly installed with one end of a group of rotating rods (27), one end of the two groups of rotating rods (27) are rotatably connected to a connecting rod (28), and the two groups of connecting rods (29) are fixedly installed with a fixing frame (26) on the inner wall of the moving shell (21). The movable shell (28) is rotatably connected to the top of a group of pistons (29), a sampling tube (210) is fixedly installed on the bottom of the movable shell (21), three groups of induction rings (211) are fixedly installed on the inner wall of the sampling tube (210), three groups of water inlet platforms (212) are fixedly installed on the outer wall of the sampling tube (210), the interior of the piston (29) is slidably connected to a water blocking platform (213), a spring (214) is fixedly installed on one side of the water blocking platform (213), and one end of the spring (214) is fixedly connected to the interior of the piston (29).

2. According to claim 1, a smart water conservancy data collection device that is easy to monitor is characterized by: The motor 1 (22) is fixedly mounted inside the moving shell (21), and one side of the driving wheel (23) is drivingly connected to the output end of the motor 1 (22).

3. According to claim 1, a smart water conservancy data collection device that is easy to monitor is characterized by: The driven wheel (25) is transmission-connected to the driving wheel (23) via a belt (24), and one side of the driven wheel (25) is rotationally connected to one side of the fixing frame (26).

4. The intelligent water conservancy data collection device for easy monitoring according to claim 1 is characterized in that: The top of the piston (29) is in contact with the bottom of the induction ring (211), and the water blocking platform (213) is arranged inside the water inlet platform (212).

5. The intelligent water conservancy data collection device for easy monitoring according to claim 1 is characterized in that: An adjustment mechanism (4) is provided on one side of the counterweight seat (1), and the adjustment mechanism (4) comprises a second motor (41), a screw rod (42), a round rod (43), a moving plate (44), a transmission belt (45) and a third motor (46).

6. The intelligent water conservancy data collection device for easy monitoring according to claim 5 is characterized in that: The second motor (41) is fixedly mounted on the bottom of the counterweight seat (1); the output end of the second motor (41) is transmission-connected to the bottom of the screw rod (42); the top of the screw rod (42) is rotationally connected to the bottom of the fixed plate (3); and the bottom of the round rod (43) is fixedly connected to the top of the counterweight seat (1).

7. The intelligent water conservancy data collection device for easy monitoring according to claim 6 is characterized by: The interior of the movable plate (44) is threadedly connected to the outer wall of the screw rod (42), the round rod (43) passes through the interior of the movable plate (44), the transmission belt (45) is arranged inside the movable plate (44), and the output end of the motor three (46) is transmission-connected to one side of the transmission belt (45).

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