Float type ultrasonic water quality purification device

Abstract

The utility model relates to the technical field of water quality purification devices, and discloses a float-type ultrasonic water quality purification device which comprises a lower barrel, an upper barrel is rotatably mounted on the lower barrel, a mounting seat is fixed on the upper barrel, a plurality of photovoltaic power generation panels are mounted on the mounting seat, a mounting frame is fixed at the top of the mounting seat, and a plurality of photovoltaic power generation panels are mounted on the mounting frame. A video recognition device is mounted on the mounting frame, an ultrasonic generator is mounted in the upper barrel, an ultrasonic transmitting probe is fixed to the outer surface of the upper barrel and connected with the ultrasonic generator, and an adjusting assembly is arranged in the lower barrel. According to the utility model, the positions of floating algae on the water surface are identified through the video identification device, and the direction of the ultrasonic transmitting probe is automatically adjusted, so that the ultrasonic transmitting probe transmits ultrasonic waves to the positions of the floating algae in a targeted manner, thereby realizing directional algae removal and improving the algae removal efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of water purification devices, in particular to a buoy type ultrasonic water purification device. Background Art

[0002] The buoy-type ultrasonic water purification device is a device that uses ultrasonic technology to improve water quality by suspending a buoy on the water surface.

[0003] After searching, the Chinese patent with the announcement number CN214031819U discloses an ultrasonic algae removal device for water algae removal, including a buoy and an ultrasonic generator, the ultrasonic generator is fixedly arranged below the buoy; the ultrasonic generator includes a base, a transmitter and an automatic cleaning wiper for cleaning the transmitter, a connecting rod is arranged on the base, the connecting rod is fixedly connected to the bottom of the buoy, and the automatic cleaning wiper includes a cleaning motor fixedly arranged on the base and a brush arranged on the motor shaft of the cleaning motor. The above scheme can automatically clean the transmitter by arranging the automatic cleaning wiper, so as to avoid the attachment of mud and bacterial film after a period of use, which affects the sensitivity and use effect of the equipment. However, the above scheme still has the following shortcomings when it is actually used:

[0004] The above scheme does not have the function of adjusting the direction of ultrasonic emission. The ultrasonic generator on the buoy generally emits ultrasonic waves in all directions of the buoy, and cannot emit ultrasonic waves to the area where the algae are located. The transmitter emitting ultrasonic waves in all directions will cause energy dispersion, and part of the ultrasonic energy may be wasted in areas of the water that do not need to be purified, increasing energy consumption.

[0005] Therefore, it is necessary to design a buoy-type ultrasonic water purification device to solve the above problems. Utility Model Content

[0006] The utility model aims to solve the shortcomings in the prior art and proposes a buoy type ultrasonic water purification device.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A buoy-type ultrasonic water purification device comprises a lower cylinder, an upper cylinder is rotatably mounted on the lower cylinder, a mounting seat is fixed on the upper cylinder, a plurality of photovoltaic panels are mounted on the mounting seat, a mounting frame is fixed on the top of the mounting seat, a video recognition device is mounted on the mounting frame, an ultrasonic generator is mounted inside the upper cylinder, an ultrasonic transmitting probe is fixed on the outer surface of the upper cylinder, and the ultrasonic transmitting probe is connected to the ultrasonic generator, and an adjustment component is arranged inside the lower cylinder.

[0009] As a preferred technical solution of the utility model, the adjusting assembly includes a rotating shaft, a servo motor, a driving gear and a driven gear. The top end of the rotating shaft is fixedly connected to the upper cylinder, and the bottom end of the rotating shaft is rotatably connected to the lower cylinder. The servo motor is installed on the lower cylinder, the driving gear is fixed on the output shaft of the servo motor, and the driven gear is fixed on the rotating shaft, and the driving gear and the driven gear are meshed with each other.

[0010] As an optimal technical solution of the utility model, the lower cylinder and the upper cylinder are jointly provided with a spray assembly, and the spray assembly includes a mounting cylinder, a rotating block, a moving block, a capsule, a limit block, a limit groove, two water pipes, two one-way valves and a water spray pipe. The mounting cylinder is fixed to the interior of the lower cylinder by a bracket, and the rotating block and the moving block are both placed inside the mounting cylinder, the rotating block is fixedly connected to the output shaft of the servo motor, one side of the capsule is connected to the inner top surface of the mounting cylinder, and the other side is connected to the moving block, the limit block is fixed to the moving block, the limit groove is provided on the inner surface of the mounting cylinder, and the limit block is slidably connected in the limit groove, one end of the two water pipes are connected to the capsule, the two one-way valves are respectively installed on the two water pipes, and the water spray pipe is fixed to the upper cylinder by a pipe rack, the other end of one of the water pipes extends to the outside of the lower cylinder, and the other end of the other water pipe is connected to the water spray pipe.

[0011] As a preferred technical solution of the utility model, the rotating block and the moving block together form a cylindrical structure, the rotating block and the moving block are the same size, the opposite ends of the rotating block and the moving block are provided with inclined surfaces, and the outer edges of the rotating block and the moving block are in contact with the inner surface of the mounting tube.

[0012] As a preferred technical solution of the present utility model, the transmission ratio between the driving gear and the driven gear is greater than 1.

[0013] As a preferred technical solution of the present utility model, the flow limiting directions of the two one-way valves are opposite.

[0014] The utility model has the following beneficial effects:

[0015] 1. The position of floating algae on the water surface is identified through the video recognition device, and the direction of the ultrasonic transmitting probe is automatically adjusted to emit ultrasonic waves to the floating algae position in a targeted manner, thereby achieving directional algae removal and improving algae removal efficiency. Compared with traditional methods, this device can avoid ultrasonic emission to non-target areas, reduce energy waste, reduce energy consumption, and contribute to energy conservation and emission reduction;

[0016] 2. Through the mobile function of the device, the ultrasonic generator can be moved to the area with dense algae, so as to achieve the fixed-point treatment of floating algae on the water surface, and improve the treatment efficiency and effect. The mobile function enables the ultrasonic generator to perform close-range treatment at the location of the algae, increasing the range and effect of the ultrasonic wave, so as to remove the algae more effectively;

[0017] 3. The device uses a servo motor to realize the two functions of direction adjustment and driving. The integration of the two functions can reduce the manufacturing cost and maintenance cost of the device, and also reduce the energy consumption of the system operation, thus bringing cost-effectiveness;

[0018] 4. The servo motor only needs to rotate a small angle to achieve a large angle rotation of the shaft, which can maintain the stability of the entire device and avoid shaking or instability during the angle adjustment process, thereby ensuring the accuracy and effect of the ultrasonic emission direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural schematic diagram of a buoy-type ultrasonic water purification device proposed by the utility model;

[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of the installation tube.

[0021] In the figure: 1 lower cylinder, 2 upper cylinder, 3 mounting seat, 4 photovoltaic power generation panel, 5 mounting frame, 6 video recognition device, 7 ultrasonic generator, 8 ultrasonic transmitting probe, 91 rotating shaft, 92 servo motor, 93 driving gear, 94 driven gear, 101 mounting cylinder, 102 rotating block, 103 moving block, 104 capsule, 105 limiting block, 106 limiting groove, 107 water pipe, 108 one-way valve, 109 water spray pipe. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-2 A buoy-type ultrasonic water purification device comprises a lower cylinder 1, an upper cylinder 2 is rotatably mounted on the lower cylinder 1, a mounting seat 3 is fixed on the upper cylinder 2, a plurality of photovoltaic panels 4 are mounted on the mounting seat 3, a mounting frame 5 is fixed on the top of the mounting seat 3, a video recognition device 6 is mounted on the mounting frame 5, an ultrasonic generator 7 is mounted inside the upper cylinder 2, an ultrasonic transmitting probe 8 is fixed on the outer surface of the upper cylinder 2, and the ultrasonic transmitting probe 8 is connected to the ultrasonic generator 7;

[0024] An adjusting assembly is provided inside the lower cylinder 1, and the adjusting assembly includes a rotating shaft 91, a servo motor 92, a driving gear 93 and a driven gear 94. The top end of the rotating shaft 91 is fixedly connected to the upper cylinder 2, and the bottom end of the rotating shaft 91 is rotatably connected to the lower cylinder 1. The servo motor 92 is installed on the lower cylinder 1, and the driving gear 93 is fixed on the output shaft of the servo motor 92, and the driven gear 94 is fixed on the rotating shaft 91. The driving gear 93 and the driven gear 94 are meshed with each other, and the transmission ratio of the driving gear 93 and the driven gear 94 is greater than 1. When the servo motor 92 is running, it can drive the driving gear 93 to rotate, and when the driving gear 93 rotates, it can drive the driven gear 94 to rotate, so that the rotating shaft 91 rotates, and when the rotating shaft 91 rotates, it can drive the upper cylinder 2 to rotate, and the ultrasonic transmitting probe 8 on the upper cylinder 2 will also rotate accordingly, until the ultrasonic transmitting probe 8 rotates to the position where the floating algae on the water surface are located. At this time, the ultrasonic transmitting probe 8 can generate ultrasonic waves at the position where the floating algae on the water surface are located, thereby performing ultrasonic algae removal operations;

[0025] The lower cylinder 1 and the upper cylinder 2 are jointly provided with a spray assembly, which includes a mounting cylinder 101, a rotating block 102, a moving block 103, a capsule 104, a limiting block 105, a limiting groove 106, two water pipes 107, two one-way valves 108 and a water spray pipe 109. The mounting cylinder 101 is fixed to the interior of the lower cylinder 1 by a bracket, the rotating block 102 and the moving block 103 are both placed inside the mounting cylinder 101, and the rotating block 102 and the moving block 103 together form a cylindrical structure. The rotating block 102 and the moving block 103 are the same size, and the opposite ends of the rotating block 102 and the moving block 103 are both provided with inclined surfaces, and the outer edges of the rotating block 102 and the moving block 103 are both in contact with the inner surface of the mounting cylinder 101, and the rotating block 102 is fixedly connected to the output shaft of the servo motor 92. One side of the capsule 104 is connected to the inner top surface of the mounting cylinder 101, and the other side is connected to the moving The two water pipes 107 are connected to each other, the limit block 105 is fixed on the moving block 103, the limit groove 106 is provided on the inner surface of the mounting cylinder 101, the limit block 105 is slidably connected in the limit groove 106, one end of the two water pipes 107 are connected to the bladder 104, the two one-way valves 108 are respectively installed on the two water pipes 107, the limiting directions of the two one-way valves 108 are opposite, the spray pipe 109 is fixed to the upper cylinder 2 through the pipe rack, the other end of one of the water pipes 107 extends to the outside of the lower cylinder 1, and the other end of the other water pipe 107 is connected to the spray pipe 109. With the continuous operation of the servo motor 92, the bladder 104 can continuously draw water and pump the water into the spray pipe 109, so that the water is sprayed out through the spray pipe 109, and the water sprayed from the spray pipe 109 can push the lower cylinder 1 to move on the water surface. This design enables the device to have a mobile function.

[0026] The specific working principle of the utility model is as follows:

[0027] When the buoy-type ultrasonic water purification device proposed in the utility model removes algae, the video recognition device 6 takes a full-scale picture of the water surface around the lower cylinder 1, identifies the location of the floating algae on the water surface, and sends a control signal to the servo motor 92 to energize the servo motor 92 so that the servo motor 92 is powered on and operates. When the servo motor 92 operates, it can drive the driving gear 93 to rotate. When the driving gear 93 rotates, it can drive the driven gear 94 to rotate, thereby causing the rotating shaft 91 to rotate. When the rotating shaft 91 rotates, it can drive the upper cylinder 2 to rotate, and the ultrasonic transmitting probe 8 on the upper cylinder 2 will also rotate accordingly, until the ultrasonic transmitting probe 8 rotates to the location of the floating algae on the water surface. At this time, the ultrasonic transmitting probe 8 can be targeted at the location of the floating algae on the water surface. Ultrasonic waves are generated to perform ultrasonic algae removal operations. This device replaces the traditional ultrasonic emission method and can automatically adjust the ultrasonic emission probe 8 according to the position of the floating algae on the water surface, making full use of ultrasonic waves for algae removal operations to avoid energy waste. It should be noted that the video recognition device 6 uses a 360-degree panoramic camera, which can locate the position of the floating algae on the water surface in all aspects. The specific structure and working principle of the video recognition device 6 are not an innovative part of the present technical solution, and are not shown in the figure, and will not be described in detail here. In addition, the control method of the video recognition device 6 for the servo motor 92 is not an innovative part of the present technical solution, and is not shown in the figure, and will not be described in detail here.

[0028] The buoy-type ultrasonic water purification device proposed in the utility model also has the function of moving on the water surface, which is convenient for the device to move to the position where the algae are located, so that the ultrasonic wave can exert its effect on the algae at a close distance. When the device moves, the servo motor 92 continues to operate, and the servo motor 92 can drive the rotating block 102 to rotate when it operates. Since the rotating block 102 and the moving block 103 together form a cylindrical structure, the rotating block 102 and the moving block 103 are the same size, and the rotating block 102 and the moving block 103 are provided with inclined surfaces at the opposite ends. The outer edges of the rotating block 102 and the moving block 103 are both in contact with the inner surface of the mounting tube 101. Therefore, during the rotation of the rotating block 102, the inclined surface part of the rotating block 102 can squeeze the inclined surface part of the moving block 103. Under the limiting action of the limiting block 105 and the limiting groove 106, the moving block 103 cannot rotate with the rotating block 102, so the moving block 103 will be in the rotating block 102. The movement occurs under the squeezing action. Therefore, when the rotating block 102 squeezes the moving block 103, the moving block 103 can move up and squeeze the capsule 104. When the rotating block 102 does not squeeze the moving block 103, the moving block 103 will be reset under the elastic force of the capsule 104 itself. Therefore, with the continuous operation of the servo motor 92, the capsule 104 will be continuously squeezed and restored. Since the flow limiting directions of the two one-way valves 108 are opposite, specifically, one of the one-way valves 108 limits the liquid to only enter the capsule 104, and the other one-way valve 108 limits the liquid to only flow out of the capsule 104. Therefore, with the continuous operation of the servo motor 92, the capsule 104 can continuously extract water flow and pump the water flow into the water spray pipe 109, so that the water flow is sprayed through the water spray pipe 109. The water flow sprayed from the water spray pipe 109 can push the lower cylinder 1 to move on the water surface. This design enables the device to have the function of moving.

[0029] It is worth noting that, since the transmission ratio between the driving gear 93 and the driven gear 94 is greater than 1, the servo motor 92 only needs to drive the driving gear 93 to rotate at a small angle to make the rotating shaft 91 rotate at a large angle. When the output shaft of the servo motor 92 rotates at a small angle, the rotating block 102 will also rotate at a small angle, which makes the moving block 103 move a very small distance. In this case, the capsule 104 will not continuously supply water to the water pipe 109, and the device as a whole will not move under the action of the water flow. Only when the servo motor 92 continues to run, the water flow will continue to spray out through the water pipe 109, and the device as a whole will move. This design can ensure the overall stability of the device when adjusting the angle of the ultrasonic transmitting probe 8, thereby ensuring the accuracy of the ultrasonic emission direction.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A buoy-type ultrasonic water purification device, characterized in that: The invention comprises a lower cylinder (1), an upper cylinder (2) is rotatably mounted on the lower cylinder (1), a mounting seat (3) is fixed on the upper cylinder (2), a plurality of photovoltaic panels (4) are mounted on the mounting seat (3), a mounting frame (5) is fixed on the top of the mounting seat (3), a video recognition device (6) is mounted on the mounting frame (5), an ultrasonic generator (7) is mounted inside the upper cylinder (2), an ultrasonic transmitting probe (8) is fixed on the outer surface of the upper cylinder (2), and the ultrasonic transmitting probe (8) is connected to the ultrasonic generator (7), and an adjustment component is arranged inside the lower cylinder (1); The adjusting assembly comprises a rotating shaft (91), a servo motor (92), a driving gear (93) and a driven gear (94); the top end of the rotating shaft (91) is fixedly connected to the upper cylinder (2); the bottom end of the rotating shaft (91) is rotatably connected to the lower cylinder (1); the servo motor (92) is mounted on the lower cylinder (1); the driving gear (93) is fixed on the output shaft of the servo motor (92); the driven gear (94) is fixed on the rotating shaft (91); and the driving gear (93) and the driven gear (94) are meshed with each other.

2. A buoy-type ultrasonic water purification device according to claim 1, characterized in that: The lower cylinder (1) and the upper cylinder (2) are provided with a spray assembly, the spray assembly comprising a mounting cylinder (101), a rotating block (102), a moving block (103), a capsule (104), a limiting block (105), a limiting groove (106), two water pipes (107), two one-way valves (108) and a water spray pipe (109); the mounting cylinder (101) is fixed to the interior of the lower cylinder (1) by a bracket; the rotating block (102) and the moving block (103) are both placed inside the mounting cylinder (101); the rotating block (102) is fixedly connected to the output shaft of the servo motor (92); one side of the capsule (104) is aligned with the inner top surface of the mounting cylinder (101); The first and second water pipes (107) are connected to the upper cylinder (2), and the other side is connected to the moving block (103). The limiting block (105) is fixed on the moving block (103). The limiting groove (106) is provided on the inner surface of the mounting cylinder (101). The limiting block (105) is slidably connected in the limiting groove (106). One end of the two water pipes (107) is connected to the capsule (104). The two one-way valves (108) are respectively installed on the two water pipes (107). The water spray pipe (109) is fixed to the upper cylinder (2) through a pipe rack. The other end of one of the water pipes (107) extends to the outside of the lower cylinder (1), and the other end of the other water pipe (107) is connected to the water spray pipe (109).

3. A buoy-type ultrasonic water purification device according to claim 2, characterized in that: The rotating block (102) and the moving block (103) together form a cylindrical structure. The rotating block (102) and the moving block (103) are of the same size. The opposite ends of the rotating block (102) and the moving block (103) are both provided with inclined surfaces. The outer edges of the rotating block (102) and the moving block (103) are both in contact with the inner surface of the mounting tube (101).

4. A buoy-type ultrasonic water purification device according to claim 1, characterized in that: The transmission ratio between the driving gear (93) and the driven gear (94) is greater than 1.

5. A buoy-type ultrasonic water purification device according to claim 2, characterized in that: The flow limiting directions of the two one-way valves (108) are opposite.

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