A water environment monitoring device

Abstract

The utility model discloses a water environment monitoring equipment relates to water environment monitoring device technical field, and this equipment includes floating frame, baffle, protection frame and photovoltaic board, the lower part of floating frame is connected with the baffle for the protection of floating frame through stand, and the inner wall of floating frame is connected with the protection frame for installing spare part, the upper portion of protection frame is connected with the control box for accommodating spare part and the bee calling bird repeller for driving bird through screw, the upper portion of protection frame still is connected with the photovoltaic board for generating electricity through stand. The utility model starts two groups of drive motor and drives the rotation of propeller, makes floating frame and water flow opposite travel, offsets the buoyancy, makes this water environment monitoring equipment keep in situ to monitor the different position of water area, the utility model discloses through to the connection line winding or unwinding, will monitor probe drop to different depth to monitor the water of different depth.

Description

Technical Field

[0001] This utility model relates to the technical field of water environment monitoring devices, specifically a water environment monitoring equipment. Background Technology

[0002] The water environment refers to the spatial environment in which water is formed, distributed, and transformed in nature. It refers to the water bodies surrounding human spaces and those that can directly or indirectly affect human life and development. Water environment monitoring provides reliable basic data for water environment management and provides a scientific basis for evaluating the effectiveness of governance measures. Water environment monitoring equipment is usually used to monitor water quality. However, existing water environment monitoring equipment still has certain shortcomings in use, such as...

[0003] The patent with authorization announcement number CN223413302U describes a water environment monitoring device. The described solution can only float on the water surface and monitor a fixed area. It lacks a driving structure or limiting structure. When the water flow speed is high, it is easy to drift away and it is difficult to monitor the water area at a specified location.

[0004] Based on this, a water environment monitoring device is now provided that can eliminate the drawbacks of existing devices. Utility Model Content

[0005] The purpose of this invention is to provide a water environment monitoring device to solve the problems in the background technology.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A water environment monitoring device includes a floating frame, a baffle, a protective frame, and a photovoltaic panel. The bottom of the floating frame is connected to a baffle for protection via a column, and the inner wall of the floating frame is connected to a protective frame for mounting components. The top of the protective frame is connected to a control box for storing components and a buzzing bird deterrent for repelling birds via screws. The top of the protective frame is also connected to a photovoltaic panel for generating electricity via a column. The bottom of the baffle is provided with a drive mechanism for movement, and the inside of the protective frame is provided with a monitoring mechanism for monitoring.

[0008] The drive mechanism includes a protective shell bolted to the bottom of the baffle. The protective shell is used to protect the drive motor. A drive motor for driving the propeller is connected to the inner wall of the protective shell via a motor mount. The output end of the drive motor is connected to the propeller for propulsion via a coupling. The propeller is connected to the inner wall of the protective shell through a sealed bearing.

[0009] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0010] In one alternative: a camera for observation is connected to the upper surface of the protective frame near the photovoltaic panel via a support post, and a battery for storing electricity is installed on the lower inner wall of the control box via screws.

[0011] In one alternative: a motor controller for controlling the drive motor and a microcontroller for calculation are also installed by screws on the lower inner wall of the control box.

[0012] In one alternative: an acceleration sensor for monitoring attitude is connected to the upper inner wall of the control box by screws.

[0013] In one alternative embodiment: the monitoring mechanism includes two sets of support plates bolted to the inner wall of the protective frame. A winding motor for driving a hollow shaft to rotate is connected to one side of the inner wall of the protective frame via a motor mount. The output end of the winding motor is connected to a hollow shaft for winding the connecting wire via a coupling. The hollow shaft is rotatably connected to the inner wall of the support plates through a seal, and a conductive slip ring for power transmission is connected to the outer side of the hollow shaft. The conductive slip ring is connected to the inner wall of the protective frame.

[0014] In one alternative: a synchronous pulley a is connected to the outer side of the hollow shaft near the conductive slip ring, a synchronous belt is engaged with the outer side of the synchronous pulley a, and a synchronous pulley b is also engaged with the inner side of the synchronous belt, the synchronous pulley a, the synchronous belt and the synchronous pulley b are used for transmission.

[0015] In one alternative: a reciprocating screw for driving the guide cylinder is connected through the synchronous pulley b. The reciprocating screw is rotatably connected to the inner wall of the vertical plate through a sealed bearing, and a guide cylinder for guiding the connecting line is threaded to the outer side of the reciprocating screw. The guide cylinder is slidably connected to the inner wall of the protective frame.

[0016] In one alternative: a connecting line for transmitting data is connected through the inner wall of the hollow shaft, the connecting line is slidably connected inside the guide cylinder, and the other end of the connecting line is connected to a monitoring probe for monitoring water quality.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] 1. This utility model uses two sets of drive motors to rotate the propeller, which moves the floating frame. When the water flow is strong, the floating frame moves in the opposite direction of the water flow to counteract the buoyancy force and keep the water environment monitoring device in place, thereby monitoring different locations in the water area.

[0019] 2. This utility model uses a winding motor to wind or unwind the connecting wire, causing the monitoring probe to drop to different depths, thereby monitoring water at different depths. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the three-dimensional cross-sectional structure of the control box of this utility model.

[0021] Figure 2 This is a three-dimensional structural diagram of the floating frame of this utility model.

[0022] Figure 3 This is a schematic diagram of the main structure of the floating frame of this utility model.

[0023] Figure 4 This is a schematic diagram of the three-dimensional cross-sectional structure of the protective shell of this utility model.

[0024] Figure 5 This is a schematic diagram of the three-dimensional cross-sectional structure of the protective frame of this utility model.

[0025] Figure 6 This is a schematic diagram of the three-dimensional cross-sectional structure of the hollow shaft of this utility model.

[0026] Figure reference numerals: 1. Floating frame; 2. Baffle; 3. Protective frame; 4. Photovoltaic panel; 5. Control box; 6. Buzzer bird deterrent; 7. Drive mechanism; 701. Protective shell; 702. Drive motor; 703. Propeller; 704. Camera; 705. Battery; 706. Motor controller; 707. Microcontroller; 708. Accelerometer; 8. Monitoring mechanism; 801. Vertical plate; 802. Rewinding motor; 803. Hollow shaft; 804. Conductive slip ring; 805. Synchronous pulley a; 806. Synchronous belt; 807. Synchronous pulley b; 808. Reciprocating lead screw; 809. Guide cylinder; 810. Connecting wire; 811. Monitoring probe. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0028] In one embodiment, such as Figures 1-4 As shown, a water environment monitoring device includes a floating frame 1, a baffle 2, a protective frame 3, and a photovoltaic panel 4. The bottom of the floating frame 1 is connected to the baffle 2 for protection via a column, and the inner wall of the floating frame 1 is connected to the protective frame 3 for installing components. The top of the protective frame 3 is connected to a control box 5 for storing components and a buzzer bird deterrent 6 for repelling birds via screws. The top of the protective frame 3 is also connected to the photovoltaic panel 4 for generating electricity via a column. The bottom of the baffle 2 is provided with a drive mechanism 7 for movement, and the inside of the protective frame 3 is provided with a monitoring mechanism 8 for monitoring.

[0029] The drive mechanism 7 includes a protective shell 701 bolted to the bottom of the baffle 2. The protective shell 701 is used to protect the drive motor 702. The drive motor 702 for driving the propeller 703 to rotate is connected to the inner wall of the protective shell 701 through a motor mount. The output end of the drive motor 702 is connected to the propeller 703 for propulsion through a coupling. The propeller 703 is connected to the inner wall of the protective shell 701 through a sealed bearing.

[0030] In this embodiment, a charger is also installed in the control box 5 to store the power generated by the photovoltaic panel 4 in the battery 705. The buzzer bird repeller 6 emits a sound to repel birds. The floating frame 1 floats the entire device. The baffle 2 prevents the bottom of the floating frame 1 from being damaged by fish.

[0031] The protective shell 701 protects the drive motor 702. When the drive motor 702 is started, it drives the propeller 703 to rotate, thereby causing the float 1 to drift. When there is a speed difference between the two sets of drive motors 702, the float 1 is turned, thereby allowing the water environment monitoring equipment to move on the water surface and monitor different locations in the water area.

[0032] In one embodiment, such as Figures 1-3 As shown, a camera 704 for observation is connected to the upper surface of the protective frame 3 near the photovoltaic panel 4 via a support column, and a battery 705 for storing electricity is installed on the lower inner wall of the control box 5 via screws.

[0033] Camera 704 is used to observe the situation on the water surface, control box 5 protects the equipment installed inside, battery 705 provides power to the entire device, and remote control components and remote communication equipment are installed in control box 5 to remotely manage the entire device.

[0034] In one embodiment, such as Figure 2 and Figure 3 As shown, a motor controller 706 for controlling the drive motor 702 and a microcontroller 707 for calculation are also installed by screws on the lower inner wall of the control box 5.

[0035] The motor controller 706 receives instructions from the microcontroller 707 to control the speed of the drive motor 702, thereby controlling the movement position of the entire device. The microcontroller 707 receives signals from the acceleration sensor 708, performs data processing, and outputs instructions.

[0036] In one embodiment, such as Figure 1 As shown, an acceleration sensor 708 for monitoring attitude is connected to the upper inner wall of the control box 5 by screws.

[0037] Accelerometer 708 monitors the attitude of the entire device, detects the floating direction when the float 1 floats, and transmits the data to microcontroller 707. Microcontroller 707 calculates the required reverse direction data based on the floating direction and then sends a command to motor controller 706. Motor controller 706 controls two sets of drive motors 702 to rotate, turning the float 1 and moving it in the direction of convection, generating a force opposite to the direction of water flow to cancel it out, keeping the float 1 stationary on the water surface, and monitoring the water quality of the water area at that location.

[0038] In one embodiment, such as Figure 1 , Figure 5 and Figure 6 As shown, the monitoring mechanism 8 includes two sets of support plates 801 bolted to the inner wall of the protective frame 3. A winding motor 802 for driving the hollow shaft 803 to rotate is connected to one side of the inner wall of the protective frame 3 via a motor mount. The output end of the winding motor 802 is connected to the hollow shaft 803 for winding the connecting line 810 via a coupling. The hollow shaft 803 is rotatably connected to the inner wall of the support plate 801 through a seal, and a conductive slip ring 804 for power transmission is connected to the outer side of the hollow shaft 803. The conductive slip ring 804 is connected to the inner wall of the protective frame 3.

[0039] The inner cylinder of the conductive slip ring 804 is installed on the outside of the hollow shaft 803, and the outer cylinder of the conductive slip ring 804 is installed on the inner wall of the protective frame 3. The conductive slip ring 804 connects the data receiving device in the control box 5 with the connecting line 810, preventing the connecting line 810 from getting tangled and knotted when the hollow shaft 803 winds it up.

[0040] In one embodiment, such as Figure 5 As shown, a synchronous pulley a805 is connected to the outer side of the hollow shaft 803 near the conductive slip ring 804. A synchronous belt 806 is meshed with the outer side of the synchronous pulley a805. A synchronous pulley b807 is also meshed with the inside of the synchronous belt 806. The synchronous pulley a805, the synchronous belt 806 and the synchronous pulley b807 are used for transmission.

[0041] The motor controller 706 starts the winding motor 802, which drives the hollow shaft 803 and the synchronous pulley a805 to rotate. The synchronous pulley a805 drives the synchronous pulley b807 and the reciprocating screw 808 to rotate through the synchronous belt 806, so that the hollow shaft 803 and the reciprocating screw 808 rotate synchronously.

[0042] In one embodiment, such as Figure 5As shown, a reciprocating screw 808 for driving the guide cylinder 809 is connected through the synchronous pulley b807. The reciprocating screw 808 is connected to the inner wall of the vertical plate 801 through a sealed bearing and is rotatably connected to it. The outer side of the reciprocating screw 808 is threadedly connected to the guide cylinder 809 for guiding the connecting line 810. The guide cylinder 809 is slidably connected to the inner wall of the protective frame 3.

[0043] The guide cylinder 809 is slidably connected in the strip groove below the protective frame 3 and is guided by the strip groove. When the reciprocating screw 808 rotates, the guide cylinder 809 slides back and forth in the strip groove.

[0044] In one embodiment, such as Figure 1 and Figure 6 As shown, a data transmission line 810 is connected through the inner wall of the hollow shaft 803. The data transmission line 810 passes through and is slidably connected inside the guide cylinder 809, and the other end of the data transmission line 810 is connected to a monitoring probe 811 for monitoring water quality.

[0045] The monitoring probe 811 monitors the water quality and transmits the water quality data through the connecting line 810. When the hollow shaft 803 rotates to wind up the connecting line 810, the guide cylinder 809 drives the connecting line 810 to swing back and forth, so that the connecting line 810 is evenly wound on the hollow shaft 803 to prevent the connecting line 810 from getting tangled. By winding and unwinding the connecting line 810, the monitoring height of the monitoring probe 811 can be adjusted to monitor the water quality of water bodies at different depths.

[0046] The above embodiment discloses a water environment monitoring device. First, the device is placed in the water area where water quality needs to be monitored. A remote controller is used to remotely start the drive motor 702, which rotates two sets of propellers 703, moving the device to the desired monitoring location. Then, a camera 704 observes the drift direction of the device. The floating frame 1 is remotely controlled to move against the water flow, keeping it in place. Alternatively, an accelerometer 708 monitors the drift direction, and a microcontroller 707 calculates the required direction and speed of the current, controlling the floating frame 1 to turn and move against the water flow, keeping it in place. Then, a winding motor 802 is started to unwind the connecting cable 810, causing the monitoring probe 811 to drop. The monitoring probe 811 monitors the water quality and transmits the water quality signal via a conductive slip ring 804 to a receiving device in the control box 5, which then remotely sends it to the back-end personnel.

[0047] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A water environment monitoring device comprising a floating frame (1), a baffle (2), a protective frame (3) and a photovoltaic panel (4), characterized in that, The bottom of the floating frame (1) is connected by a column to a baffle (2) for protecting the floating frame (1), and a protective frame (3) for installing parts is connected to the inner wall of the floating frame (1). The top of the protective frame (3) is connected by screws to a control box (5) for storing parts and a buzzer bird repeller (6) for repelling birds. The top of the protective frame (3) is also connected by a column to a photovoltaic panel (4) for generating electricity. The bottom of the baffle (2) is provided with a drive mechanism (7) for moving. The inside of the protective frame (3) is provided with a monitoring mechanism (8) for monitoring. The drive mechanism (7) includes a protective shell (701) bolted to the bottom of the baffle (2). The protective shell (701) is used to protect the drive motor (702). The inner wall of the protective shell (701) is connected to the drive motor (702) for driving the propeller (703) to rotate via a motor mount. The output end of the drive motor (702) is connected to the propeller (703) for propulsion via a coupling. The propeller (703) is connected to the inner wall of the protective shell (701) through a sealed bearing. The monitoring mechanism (8) includes two sets of support plates (801) connected by bolts to the inner wall of the protective frame (3). A winding motor (802) for driving the hollow shaft (803) to rotate is connected to one side of the inner wall of the protective frame (3) via a motor base. The output end of the winding motor (802) is connected to a hollow shaft (803) for winding the connecting line (810) via a coupling. The hollow shaft (803) is rotatably connected to the inner wall of the support plate (801) through a seal. A conductive slip ring (804) for power transmission is connected to the outer side of the hollow shaft (803). The conductive slip ring (804) is connected to the inner wall of the protective frame (3). A synchronous pulley a (805) is connected to the outer side of the hollow shaft (803) near the conductive slip ring (804). A synchronous belt (806) is meshed with the outer side of the synchronous pulley a (805). A synchronous pulley b (807) is also meshed with the inner side of the synchronous belt (806). The synchronous pulley a (805), the synchronous belt (806) and the synchronous pulley b (807) are used for transmission. The synchronous pulley b (807) is internally connected to a reciprocating screw (808) for driving the guide cylinder (809) to move. The reciprocating screw (808) is internally connected to the inner wall of the vertical plate (801) through a sealed bearing and is rotatably connected to the outer side of the reciprocating screw (808) to a guide cylinder (809) for guiding the connecting line (810). The guide cylinder (809) is slidably connected to the inner wall of the protective frame (3).

2. The water environment monitoring device according to claim 1, characterized in that, A camera (704) for observation is connected to the upper surface of the protective frame (3) near the photovoltaic panel (4) by a support column, and a battery (705) for storing electricity is installed on the lower inner wall of the control box (5) by screws.

3. The water environment monitoring device according to claim 1, characterized in that, The control box (5) is also equipped with a motor controller (706) for controlling the drive motor (702) and a microcontroller (707) for calculation by screws on the lower inner wall.

4. The water environment monitoring device according to claim 1, characterized by An accelerometer (708) for monitoring attitude is connected to the upper inner wall of the control box (5) by screws.

5. The water environment monitoring device according to claim 1, characterized in that, A data transmission line (810) is connected through the inner wall of the hollow shaft (803). The data transmission line (810) is slidably connected inside the guide cylinder (809), and the other end of the data transmission line (810) is connected to a monitoring probe (811) for monitoring water quality.

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