Ultrasonic marine organism prevention device
By regulating the ultrasonic intensity by using a structure that can change the size of the emission port in the ultrasonic sea biological device, the problems of high energy consumption and increased operating costs in the prior art are solved, and a more efficient marine biological adhesion effect is achieved.
Patent Information
- Application Number
- CN202420976141.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-07
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-05-07
AI Technical Summary
When facing marine organisms with strong adsorption capabilities, existing ultrasonic sea-proof biological devices have weak emission intensity and increasing the power of ultrasonic emitters requires a lot of energy, resulting in excessive energy consumption and increased operating costs.
By setting a structure under the ultrasonic transmitter, the size of the transmission port can be changed, and the motor controls the rotating rod and slide chute drives the moving plate to retract or expand outward, changing the size of the emission port, thereby adjusting the emission intensity of the ultrasonic waves and reducing the power to the power controller. dependency.
It realizes that without increasing the power of the power controller, the ultrasonic emission intensity is improved, energy loss and operating costs are reduced, and the anti-attachment effect on marine organisms is enhanced.
Smart Images
Figure CN222216988U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of marine life prevention, in particular to an ultrasonic marine life prevention device. Background Art
[0002] Ultrasonic anti-marine growth device is a device that uses ultrasonic technology to prevent marine life from attaching to the hull or other marine facilities. The device emits sound waves of a specific frequency to interfere with marine life, making them afraid to attach to the surface of the hull. This device is usually installed on the bottom or side of the ship, and can also be used in key parts such as propellers, outboard engines, oil tanks or water tanks to prevent the growth of marine life and the formation of biofilm.
[0003] However, for some marine organisms with strong adsorption ability, the weaker ultrasonic emission intensity has little effect on them. If the power of the ultrasonic transmitter is simply increased, a large amount of energy will be required. The anti-marine organism device runs for a long time. Only relying on changing the output power to change the ultrasonic intensity will lead to excessive energy consumption and increased operating costs.
[0004] In order to solve the above problems, this application proposes an ultrasonic anti-marine growth device. Utility Model Content
[0005] In order to solve the above technical problems, the utility model provides an ultrasonic anti-marine growth device, including an ultrasonic transmitter, a connection port and a transmitting port are fixedly provided on the ultrasonic transmitter, a wire is fixedly provided on the connection port, a mounting plate is spirally connected to the ultrasonic transmitter, a threaded groove, a first slide groove and a second slide groove are provided on the mounting plate, a slider is slidably connected in the first slide groove, a movable plate is fixedly provided on the slider, a driving block is fixedly provided on the movable plate, a rotating plate is rotatably provided at the bottom of the movable plate, a driving groove is provided on the rotating plate, a connecting rod is fixedly provided on the rotating plate, a rotating rod is rotatably provided at the end of the connecting rod, a motor is fixedly provided at the other end of the rotating rod, and a support rod is fixedly provided at the bottom of the motor.
[0006] Preferably, the other end of the wire is fixedly connected to the power controller, and the transmitting port is located at the bottom of the ultrasonic transmitter.
[0007] Preferably, a threaded protrusion is fixedly provided on the bottom side of the ultrasonic transmitter, and the threaded protrusion is spirally connected in the thread groove.
[0008] Preferably, the upper surface of the movable plate is rotatably connected to the lower surface of the mounting plate, the lower surface of the movable plate is rotatably connected to the upper surface of the rotating plate, a protrusion is fixedly provided on the side of the movable plate, and the protrusion is rotatably connected to the lower surface of the mounting plate.
[0009] Preferably, the first chute is in the shape of an equilateral hexagon, and the movable plate is in the shape of an equilateral triangle.
[0010] Preferably, the driving block is slidably connected in the driving groove, and the connecting rod is slidably connected in the second sliding groove.
[0011] Preferably, the rotating rod is fixedly connected to the output shaft of the motor, and the mounting plate and the bottom of the supporting rod are fixedly connected to the pipe wall.
[0012] The above technical solution of the utility model has the following beneficial technical effects:
[0013] The utility model provides a structure capable of changing the size of the emission port under the emitter, controls the direction and angle of rotation of the rotating rod with a motor, drives the rotating plate to rotate a certain angle, and then drives the movable plate to contract inward or expand outward through a plurality of slide grooves, thereby changing the size of the emission port and further changing the emission intensity of the ultrasonic wave, thereby reducing the energy loss caused by increasing the power of the power supply controller and reducing the operating cost. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the exploded structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the front view structure of the utility model;
[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model.
[0017] Reference numerals:
[0018] 1. Ultrasonic transmitter; 101. Connection port; 102. Wire; 103. Transmitting port; 2. Mounting plate; 201. Threaded groove; 202. First slide groove; 203. Second slide groove; 3. Moving plate; 301. Slider; 302. Driving block; 4. Rotating plate; 401. Driving groove; 402. Connecting rod; 5. Motor; 501. Rotating rod; 502. Support rod. DETAILED DESCRIPTION
[0019] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.
[0020] It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the present invention.
[0021] An ultrasonic anti-marine growth device provided by some embodiments of the utility model will be described below in conjunction with the accompanying drawings.
[0022] Embodiment 1:
[0023] Combination Figure 1-3 As shown, an ultrasonic anti-marine biological device provided by the utility model includes an ultrasonic transmitter 1, a connection port 101 and a transmitting port 103 are fixedly provided on the ultrasonic transmitter 1, a wire 102 is fixedly provided on the connection port 101, a mounting plate 2 is spirally connected to the ultrasonic transmitter 1, a threaded groove 201, a first slide groove 202 and a second slide groove 203 are provided on the mounting plate 2, a slider 301 is slidably connected in the first slide groove 202, a moving plate 3 is fixedly provided on the slider 301, a driving block 302 is fixedly provided on the moving plate 3, a rotating plate 4 is rotatably provided at the bottom of the moving plate 3, a driving groove 401 is provided on the rotating plate 4, a connecting rod 402 is fixedly provided on the rotating plate 4, a rotating rod 501 is rotatably provided at the end of the connecting rod 402, a motor 5 is fixedly provided at the other end of the rotating rod 501, and a support is fixedly provided at the bottom of the motor 5 The support rod 502, the other end of the wire 102 is fixedly connected to the power controller, the transmitting port 103 is located at the bottom of the ultrasonic transmitter 1, and a threaded protrusion is fixedly provided on the bottom side of the ultrasonic transmitter 1, and the threaded protrusion is spirally connected in the thread groove 201, the upper surface of the movable plate 3 and the lower surface of the mounting plate 2 are rotatably connected, the lower surface of the movable plate 3 and the upper surface of the rotating plate 4 are rotatably connected, the side of the movable plate 3 is fixedly provided with a protrusion, and the protrusion is rotatably connected to the lower surface of the mounting plate 2, the shape of the first slide groove 202 is an equilateral hexagon, and the shape of the movable plate 3 is an equilateral triangle, the driving block 302 is slidably connected in the driving groove 401, the connecting rod 402 is slidably connected in the second slide groove 203, the rotating rod 501 is fixedly connected to the output shaft of the motor 5, and the bottom of the mounting plate 2 and the support rod 502 are fixedly connected to the pipe wall.
[0024] Specifically, a connection port 101 is fixedly provided on the ultrasonic transmitter 1, a wire 102 is fixedly connected to the connection port 101, and the other end of the wire 102 is fixedly connected to the power controller so that the ultrasonic transmitter 1 can be controlled to emit ultrasonic waves of different intensities. A transmitting port 103 is fixedly provided at the bottom of the ultrasonic transmitter 1 so that ultrasonic waves are emitted to the pipe wall. The bottom of the ultrasonic transmitter 1 is spirally connected to the thread groove 201 of the mounting plate 2 so as to provide an installation position for the ultrasonic transmitter 1 and ensure the stability of the ultrasonic transmitter 1. An equilateral hexagonal first slide groove is provided on the mounting plate 2. 202, a slider 301 is slidably connected in each edge of the first slide groove 202, and the slider 301 is fixedly connected to the upper surface of the moving plate 3, so that when the moving plate 3 rotates, the slider 301 will slide in the edge of the first slide groove 202, and a driving block 302 is fixedly welded on the lower surface of the moving plate 3, and the driving block 302 is slidably connected in the driving groove 401 on the rotating plate 4, so that when the rotating plate 4 rotates, it will drive the driving block 302 to slide in the driving groove 401, thereby driving the moving plate 3 to shrink inward or expand outward, thereby changing the size of the middle emission port. If the emission port becomes smaller, the beam may The more concentrated the wave, the more energy per unit area, thereby improving the emission intensity. On the contrary, if the emission port becomes larger, the beam may spread wider, resulting in a decrease in energy per unit area, thereby reducing the emission intensity, and ultimately changing the emission intensity of the ultrasonic wave to the tube wall, so that the device can prevent more marine organisms from attaching, and reduce the energy consumption caused by increasing the power output power. A protrusion is fixed on the side of the rotating plate 4, and the protruding rotating part is at the bottom of the mounting plate 2, so that it can provide support for the rotating plate 4 without affecting the rotation of the rotating plate 4. A connecting rod 402 is fixedly welded on the side of the rotating plate 4, and the connecting rod 402 is slidably connected in the second slide groove 203 so that the connecting rod 402 can be controlled to rotate from the outside, thereby controlling the rotation of the rotating plate 4. A rotating rod 501 is rotatably connected to the end of the connecting rod 402. The rotating rod 501 is fixedly connected to the output shaft of the motor 5 so that the motor 5 can control the rotation of the rotating rod 501. The motor 5 can control the output direction and speed through the driver. A support rod 502 is fixedly welded to the bottom of the motor 5, and the support rod 502 and the bottom of the mounting plate 2 are fixedly welded to the pipe wall to provide support for the device and enable ultrasonic waves to be emitted to the pipe wall. The installation is simple.
[0025] The working principle and use process of the utility model are as follows: first, the mounting plate 2 and the support rod 502 are welded to the pipe wall. After all parts are installed, the power controller can be started to control the ultrasonic transmitter 1 to start running. When the emission intensity is too small, resulting in a poor anti-marine biological effect, the output direction and angle of the motor 5 can be controlled, thereby controlling the rotation of the rotating rod 501, driving the connecting rod 402 to slide in the second slide groove 203, thereby driving the rotating plate 4 to rotate counterclockwise by a certain angle, and the driving block 302 will start to slide in the driving groove 401, thereby driving the moving plate 3 and the slider 301 to move, and finally controlling the moving plate 3 to shrink and move inward, reducing the size of the middle emission port, so that the beam is more concentrated, the energy per unit area is increased, the emission intensity is improved, the energy consumption of increasing the power of the power controller is reduced, and the operating cost is reduced.
[0026] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.
Claims
1. An ultrasonic anti-marine growth device, comprising an ultrasonic transmitter (1), characterized in that: The ultrasonic transmitter (1) is fixedly provided with a connection port (101) and a transmission port (103); the connection port (101) is fixedly provided with a wire (102); the ultrasonic transmitter (1) is spirally connected with a mounting plate (2); the mounting plate (2) is provided with a thread groove (201), a first slide groove (202) and a second slide groove (203); a slider (301) is slidably connected in the first slide groove (202); a moving plate (3) is fixedly provided on the slider (301); a driving block (302) is fixedly provided on the moving plate (3); a rotating plate (4) is rotatably provided at the bottom of the moving plate (3); a driving groove (401) is provided on the rotating plate (4); a connecting rod (402) is fixedly provided at the end of the connecting rod (402); a rotating rod (501) is rotatably provided; a motor (5) is fixedly provided at the other end of the rotating rod (501); a supporting rod (502) is fixedly provided at the bottom of the motor (5).
2. The ultrasonic anti-marine growth device according to claim 1, characterized in that: The other end of the wire (102) is fixedly connected to the power controller, and the transmitting port (103) is located at the bottom of the ultrasonic transmitter (1).
3. The ultrasonic anti-marine growth device according to claim 1, characterized in that: A threaded protrusion is fixedly provided on the side surface of the bottom of the ultrasonic transmitter (1), and the threaded protrusion is spirally connected in the threaded groove (201).
4. The ultrasonic anti-marine growth device according to claim 1, characterized in that: The upper surface of the movable plate (3) is rotatably connected to the lower surface of the mounting plate (2), the lower surface of the movable plate (3) is rotatably connected to the upper surface of the rotating plate (4), and a protrusion is fixedly provided on the side of the movable plate (3), and the protrusion is rotatably connected to the lower surface of the mounting plate (2).
5. The ultrasonic anti-marine growth device according to claim 1, characterized in that: The shape of the first sliding groove (202) is an equilateral hexagon, and the shape of the moving plate (3) is an equilateral triangle.
6. The ultrasonic anti-marine growth device according to claim 1, characterized in that: The driving block (302) is slidably connected in the driving groove (401), and the connecting rod (402) is slidably connected in the second sliding groove (203).
7. The ultrasonic anti-marine growth device according to claim 1, characterized in that: The rotating rod (501) is fixedly connected to the output shaft of the motor (5), and the bottom of the mounting plate (2) and the supporting rod (502) are fixedly connected to the pipe wall.