A monitoring device and method for an in-situ ocean monitoring system

Abstract

The application discloses a kind of monitoring device and method for marine in-situ monitoring system, it is related to marine in-situ monitoring technical field, including buoy and mounting plate, the bottom of mounting plate is fixedly connected with installation pile body, and the top of mounting plate is equipped with anti-shaking assembly, anti-shaking assembly includes limit cover.The monitoring device and method for marine in-situ monitoring system disclosed in the application have the position of the rope located in the upper part of the limit cover after the limitation of the rope of buoy, adjust the hydraulic cylinder to pull, so as to pull part of the rope into the limit cover, so that the rope between buoy and mounting plate is in a relatively tight state, limit the rope from the source, avoid the fluctuation of seawater to drive the buoy to appear larger swing, ensure that monitoring assembly is in a relatively stable working state, improve the definition of picture shooting, while avoiding the buoy to dump into seawater to cause monitoring assembly damage, the effect of protecting monitoring assembly.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of marine in-situ monitoring, and in particular to a monitoring device and method for a marine in-situ monitoring system. BACKGROUND

[0002] The ocean, a geographical term, is a general term for the largest water body on earth. The earth's surface is divided into large water areas that communicate with each other by land masses, which are called oceans. The central part of the ocean is called an ocean, and the marginal part is called a sea. They communicate with each other to form a unified water body. In order to have a deep understanding of various organisms in the ocean, it is necessary to monitor the ocean in-situ by using a marine in-situ monitoring device.

[0003] The existing monitoring device for a marine in-situ monitoring system is placed on the sea water by using a buoy during use. In order to improve the stability of the buoy, the buoy is pulled by a rope on the seabed during placement. However, the rope is in a slack state in the sea water, and the flow of the sea water and external force will cause the rope to shake to a large extent. The shaking of the rope drives the buoy to shake. The monitoring assembly above the buoy in the shaking state is in an unstable state, which reduces the accuracy of the monitoring picture. At the same time, a large range of shaking is easy to cause the buoy to enter the water temporarily, which pollutes the equipment above the buoy by the sea water and reduces the service life thereof, thereby reducing the use value of the monitoring device for the marine in-situ monitoring system. SUMMARY

[0004] The present application discloses a monitoring device for a marine in-situ monitoring system, which aims to solve the technical problem that the rope is in a slack state in the sea water, the flow of the sea water and external force will cause the rope to shake to a large extent, the shaking of the rope drives the buoy to shake, the monitoring assembly above the buoy in the shaking state is in an unstable state, which reduces the accuracy of the monitoring picture, and a large range of shaking is easy to cause the buoy to enter the water temporarily, which pollutes the equipment above the buoy by the sea water and reduces the service life thereof.

[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme:

[0006] The utility model provides a kind of monitoring device and method for marine in-situ monitoring system, including buoy and mounting plate, the bottom of the mounting plate is fixedly connected with installation pile body, and the top of mounting plate is equipped with anti-shaking assembly, anti-shaking assembly includes limiting cover, the inner side of limiting cover is fixedly connected with support ring close to bottom end, support ring is fixedly connected on the top of mounting plate, and limiting cover gradually reduces from bottom to top diameter, between the mounting plate and buoy is equipped with same rope, and the bottom end of rope is located in limiting cover, three hydraulic cylinders are fixedly connected on the top of limiting cover in the inside of limiting cover of mounting plate, and the output of three hydraulic cylinders is all fixedly connected with butt joint block, fixed ring is equipped outside in the above of limiting cover of rope, and the bottom of fixed ring annularly distributes three pull ropes, and the other end of three pull ropes is all equipped in the top of corresponding butt joint block, and three pull ropes are all located outside of rope.

[0007] By being provided with anti-shaking assembly, when installing the monitoring assembly, after installation pile body is driven into seabed, the buoy is pulled by rope, and then the monitoring assembly is installed on the buoy, after the limitation of rope to buoy, the position of rope on the upper part of limiting cover is pulled by adjusting hydraulic cylinder, so that part of rope is pulled into limiting cover, so that the rope between buoy and mounting plate is in a relatively tight state, the limitation of rope from the source is avoided, the fluctuation of seawater is avoided to drive buoy to shake greatly, the monitoring assembly is ensured to be in a relatively stable working state, the definition of picture shooting is improved, and the monitoring assembly is protected from damage caused by the fact that buoy is dumped into seawater.

[0008] In a preferred scheme, the outer side of the rope above the fixed ring is provided with an upper connecting ring and a lower connecting ring, and the opposite sides of the upper connecting ring and the lower connecting ring are provided with buffer springs at equal distances. The upper connecting ring and the lower connecting ring are both two-thirds of a circle.

[0009] By being provided with buffer springs, an upper connecting ring and a lower connecting ring, the position of the rope is bent and limited by the upper connecting ring and the lower connecting ring. When seawater impacts the rope, the bent part of the rope is passively straightened, and the buffer springs are passively stretched, thereby reducing the damage caused by the impact of seawater on the rope and protecting the rope.

[0010] In a preferred scheme, the top of the buoy is provided with an acoustic wave repelling assembly, and the acoustic wave repelling assembly includes a through guide rail and two support frames. The top of the buoy is fixedly connected with two jacking plates, the top of each jacking plate is fixedly connected with an integrated plate, and the through guide rail is fixedly connected to the top of the two integrated plates.

[0011] In a preferred scheme, the inner wall of the through guide rail is slidingly connected with two sliding blocks, the bottom of each sliding block is provided with an elastic rod, the bottom of each elastic rod is provided with a billiard ball, and the top of each support frame is provided with a metal ball at equal distances. The billiard ball and the metal ball are in contact.

[0012] Through the setting of the sound wave expelling assembly, in the process of the rotation of the monitoring assembly driven by the forward and reverse motor, the billiard balls below the sliding blocks impact on each metal ball, so that a larger sound is generated through the metal impact, which has a driving effect on the nearby flying organisms such as seabirds, thereby preventing the flying organisms such as seabirds from staying on the monitoring assembly to cause the monitoring assembly to fail to run smoothly.

[0013] In a preferred scheme, the top of each of the two sliding blocks is fixedly connected with a connecting frame, and the top of the two connecting frames is fixedly connected with the same mounting ring frame, the top of the mounting ring frame is annularly distributed with fixing rods, and the outer side of each fixing rod is fixedly connected with a monitoring assembly.

[0014] In a preferred scheme, the mounting ring frame is provided with a quick air-drying assembly, and the quick air-drying assembly comprises a conical hollow cover and an air pump, the conical hollow cover is fixedly connected to the outer side of the plurality of fixing rods, the outer side of the conical hollow cover facing each monitoring assembly is equally spaced apart to have air-drying holes, the air pump is fixedly connected to the top of the mounting ring frame, and the gas delivery end of the air pump is connected to the inside of the conical hollow cover through a pipeline, and the inside of the conical hollow cover is annularly distributed with electric heating pipes.

[0015] Through the setting of the quick air-drying assembly, the monitoring assembly is located on the sea surface, and the impact of seawater causes part of the seawater to stagnate on the monitoring assembly, the air pump is started, the electric heating pipes are powered on, the heated gas is delivered to each monitoring assembly through the air pump, the evaporation of seawater is accelerated through the air-drying mode, and the salt formed after the evaporation of seawater is taken away from the monitoring assembly, thereby avoiding damage to the monitoring assembly due to long-term corrosion.

[0016] In a preferred scheme, the bottom of the mounting ring frame is fixedly connected with a follow-up shaft, the bottom end of the follow-up shaft is connected to the top of the buoy through a bearing, the outer side of the follow-up shaft is fixedly connected with a driven gear, the top of the buoy close to the follow-up shaft is fixedly connected with a forward and reverse motor, the output shaft of the forward and reverse motor is fixedly connected with a rotating shaft through a shaft coupling, the outer side of the rotating shaft is fixedly connected with a driving gear, and the driving gear and the driven gear are engaged.

[0017] In a preferred scheme, the outer side of the forward and reverse motor is provided with a shaking assembly, and the shaking assembly comprises a fitting ring plate and a plurality of shaking balls, the fitting ring plate is fixedly connected to the outer side of the forward and reverse motor, the outer side of the fitting ring plate is annularly distributed with deepening rods, and the shaking balls are fixedly connected to the bottom of each deepening rod.

[0018] Through setting the vibration assembly, the positive and negative rotation motor generates larger vibration in use, the vibration is transmitted to each vibration ball through the ring plate, the vibration ball extends to the sea below through the deep rod, the vibration of the positive and negative rotation motor is transmitted to the sea below around the buoy, the marine life is driven away, and the buoy is prevented from being impacted by the marine life and being in an unstable state.

[0019] A use method of a monitoring device for a marine in-situ monitoring system is applied to the monitoring device for the marine in-situ monitoring system, and the use method comprises the following steps:

[0020] S1: when installing the monitoring assembly, the pile body is driven into the seabed, the buoy is pulled through the rope, then the monitoring assembly is installed on the buoy, after the buoy is limited by the rope, the position of the rope on the upper part of the limiting cover is pulled by the hydraulic cylinder, so that part of the rope is pulled into the limiting cover, and the installation of the monitoring assembly is completed;

[0021] S2: in the use process of the monitoring assembly, the positive and negative rotation motor is started, the positive and negative rotation motor drives the driven gear to rotate through the driving gear on the rotating shaft, then drives each monitoring assembly to rotate, and the marine in-situ monitoring is performed through the monitoring assembly;

[0022] S3: in the process that the positive and negative rotation motor drives the monitoring assembly to rotate, the billiard ball below the sliding block impacts each metal ball, so that larger sound is generated through the metal impact, the flying creatures such as seabirds are driven away, and the flying creatures such as seabirds are prevented from staying on the monitoring assembly to cause the monitoring assembly to fail to operate smoothly.

[0023] From the above, the beneficial effects of the present application are:

[0024] 1: the monitoring device for the marine in-situ monitoring system has the technical effect that when installing the monitoring assembly, the pile body is driven into the seabed, the buoy is pulled through the rope, then the monitoring assembly is installed on the buoy, after the buoy is limited by the rope, the position of the rope on the upper part of the limiting cover is pulled by the hydraulic cylinder, so that part of the rope is pulled into the limiting cover, the rope between the buoy and the mounting plate is in a relatively tight state, the limitation of the rope is performed from the source, the buoy is prevented from being greatly shaken by the fluctuation of seawater, the monitoring assembly is ensured to be in a relatively stable working state, the clarity of the picture shooting is improved, the buoy is prevented from being dumped into seawater to cause the monitoring assembly to be damaged, and the monitoring assembly is protected.

[0025] 2. The rope part is bent and limited in position by the upper connecting ring and the lower connecting ring, when seawater impacts the rope, the bent part of the rope is passively straightened, the buffer spring is passively stretched, so as to reduce the damage caused by the impact of seawater on the rope, and the rope is protected.

[0026] 3. In the process of rotating the monitoring assembly driven by the forward and reverse motor, the billiard balls below the sliding block impact on each metal ball, so that a larger sound is generated by the metal impact, which drives away the flying organisms such as seabirds, and prevents the flying organisms such as seabirds from staying on the monitoring assembly to cause the monitoring assembly to fail to operate smoothly.

[0027] 4. The forward and reverse motor generates a large vibration during use, which is transmitted to each oscillating ball through the ring plate, and the oscillating ball extends to the sea surface below through the deep rod, so that the vibration of the forward and reverse motor is transmitted to the sea surface below the buoy, which drives away the organisms on the seabed, and avoids the impact of marine organisms on the buoy to cause the buoy to be in an unstable state. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is a whole structure schematic view of a monitoring device for a marine in-situ monitoring system.

[0029] Figure 2 It is a anti-shaking assembly schematic view of a monitoring device for a marine in-situ monitoring system.

[0030] Figure 3 It is a limiting cover structure sectional view of a monitoring device for a marine in-situ monitoring system.

[0031] Figure 4 It is a partial structure enlarged view of Figure 1 .

[0032] Figure 5 It is a plane structure schematic view of Figure 4 .

[0033] Figure 6 It is a monitoring assembly and oscillation assembly combination schematic view of a monitoring device for a marine in-situ monitoring system.

[0034] Figure 7 It is an acoustic wave expelling assembly schematic view of a monitoring device for a marine in-situ monitoring system.

[0035] Figure 8 It is a quick air-drying assembly schematic view of a monitoring device for a marine in-situ monitoring system.

[0036] In the figure: 1, buoy; 2, rope; 3, upper connecting ring; 4, lower connecting ring; 5, installation pile body; 6, installation plate; 7, anti-swing assembly; 701, limiting cover; 702, fixed ring; 703, pulling rope; 704, butt joint block; 705, hydraulic cylinder; 706, supporting ring; 8, buffer spring; 9, monitoring assembly; 10, oscillation assembly; 1001, deep rod; 1002, oscillation ball; 1003, fit ring plate; 11, installation ring frame; 12, fixed rod; 13, quick air-drying assembly; 1301, conical hollow cover; 1302, air-drying hole; 1303, electric heating pipe; 1304, air pump; 14, connecting frame; 15, sound wave expelling assembly; 1501, through guide rail; 1502, elastic rod; 1503, sliding block; 1504, integrated plate; 1505, billiard ball; 1506, support frame; 1507, jacking plate; 1508, metal ball; 16, follow-up shaft; 17, driven gear; 18, rotating shaft; 19, driving gear; 20, forward and reverse motor. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments.

[0038] The monitoring device for the marine in-situ monitoring system disclosed in the present application is mainly applied to the situation that the rope is in a relaxed state in seawater. The flow of seawater and the action of external force will cause the rope to swing to a large extent. The swinging of the rope drives the buoy to swing. The buoy in the swinging state is in an unstable state, which reduces the accuracy of the monitoring picture. At the same time, the large-scale swinging is easy to cause the buoy to be temporarily submerged in water, which pollutes the equipment above the buoy by seawater and reduces the service life of the equipment.

[0039] Reference Figure 1 and Figure 2The utility model provides a monitoring device for ocean in-situ monitoring system, including buoy 1 and mounting plate 6, the bottom fixed connection of mounting plate 6 is equipped with mounting pile body 5, and the top of mounting plate 6 is equipped with anti -sway subassembly 7, anti -sway subassembly 7 includes limit cover 701, the inboard fixed connection of limit cover 701 near bottom end is equipped with support ring 706, support ring 706 is fixedly connected on the top of mounting plate 6, and limit cover 701 gradually reduces from bottom to top diameter, and the bottom of rope 2 is located in limit cover 701 between mounting plate 6 and buoy 1, and the top fixed connection of mounting plate 6 is equipped with three hydraulic cylinders 705 in the inboard of limit cover 701, and the output of three hydraulic cylinders 705 is all fixedly connected with butt joint block 704, and the inboard of rope 2 is equipped with fixed ring 702 above limit cover 701, and the bottom annular distribution of fixed ring 702 is equipped with three pull ropes 703, and the top of butt joint block 704 is equipped with the other end of three pull ropes 703, and three pull ropes 703 are all located the inboard of rope 2.

[0040] Specifically, the limit cover 701 is designed with a small diameter at the top end, and the diameter increases downward. The space between the rope 2 at the top end opening is small, thereby achieving an excellent limiting effect. The diameter at the bottom end is large, facilitating the storage of the rope 2 pulled down.

[0041] It should be noted that when installing the monitoring assembly 9, after the mounting pile body 5 is driven into the seabed, the buoy 1 is pulled by the rope 2, and then the monitoring assembly 9 is installed on the buoy 1. After the buoy 1 is limited by the rope 2, the position of the rope 2 on the upper part of the limit cover 701 is adjusted by the hydraulic cylinder 705 to pull, thereby pulling part of the rope 2 into the limit cover 701, so that the rope 2 between the buoy 1 and the mounting plate 6 is in a relatively tight state. From the source, the rope 2 is limited to avoid the buoy 1 from being greatly shaken by the water fluctuation, ensure that the monitoring assembly 9 is in a relatively stable working state, improve the clarity of the picture shooting, and at the same time, avoid the buoy 1 from being tilted into the water to cause damage to the monitoring assembly 9, and protect the monitoring assembly 9.

[0042] Referring to Figure 1 and Figure 2 In a preferred embodiment, the outer side of the rope 2 above the fixed ring 702 is provided with an upper connecting ring 3 and a lower connecting ring 4, and the opposite sides of the upper connecting ring 3 and the lower connecting ring 4 are provided with buffer springs 8 at equal distances. The upper connecting ring 3 and the lower connecting ring 4 are both two-thirds of a circle.

[0043] It should be noted that the position of the rope 2 is bent by the upper connecting ring 3 and the lower connecting ring 4. When the water impacts the rope 2, the bent part of the rope 2 is passively straightened, and the buffer spring 8 is passively stretched, thereby reducing the impact damage of the water to the rope 2 and protecting the rope 2.

[0044] With reference to Figure 1 、 Figure 4 and Figure 7 , in one preferred embodiment, the top of the buoy 1 is provided with an acoustic wave repelling assembly 15, and the acoustic wave repelling assembly 15 comprises a through guide rail 1501 and two support frames 1506, the top of the buoy 1 is fixedly connected with two jacking plates 1507, the top of each of the two jacking plates 1507 is fixedly connected with an integrated plate 1504, the through guide rail 1501 is fixedly connected to the top of the two integrated plates 1504, the inner wall of the through guide rail 1501 is slidably connected with two sliding blocks 1503, and the bottom of each of the two sliding blocks 1503 is provided with an elastic rod 1502, the bottom of each of the two elastic rods 1502 is provided with a billiard ball 1505, the top of each of the two support frames 1506 is provided with a metal ball 1508 at equal distances, and the billiard ball 1505 and the metal ball 1508 are in contact.

[0045] It should be noted that in the process of rotating the monitoring assembly 9 driven by the forward and reverse motor 20, the billiard ball 1505 below the sliding block 1503 hits each metal ball 1508, thereby generating a larger sound through metal impact, which has a repelling effect on nearby flying organisms such as seabirds, preventing seabirds and other flying organisms from staying on the monitoring assembly 9 and causing the monitoring assembly 9 to fail to operate smoothly.

[0046] With reference to Figure 1 、 Figure 4 and Figure 5 , in one preferred embodiment, the top of each of the two sliding blocks 1503 is fixedly connected with a connecting frame 14, and the top of each of the two connecting frames 14 is fixedly connected with the same mounting ring frame 11, the top of the mounting ring frame 11 is annularly distributed with fixed rods 12, and the outer side of each fixed rod 12 is fixedly connected with a monitoring assembly 9.

[0047] With reference to Figure 1 and Figure 8 , in one preferred embodiment, the mounting ring frame 11 is provided with a quick air-drying assembly 13, and the quick air-drying assembly 13 comprises a conical hollow cover 1301 and an air pump 1304, the conical hollow cover 1301 is fixedly connected to the outer side of the plurality of fixed rods 12, the outer side of the conical hollow cover 1301 facing each monitoring assembly 9 is provided with air-drying holes 1302 at equal distances, the air pump 1304 is fixedly connected to the top of the mounting ring frame 11, and the gas delivery end of the air pump 1304 is connected to the inside of the conical hollow cover 1301 through a pipeline, and the inside of the conical hollow cover 1301 is annularly distributed with electric heating pipes 1303.

[0048] It should be noted that the monitoring assembly 9 is located on the sea surface, and the impact of seawater causes part of the seawater to stagnate on the monitoring assembly 9, the air pump 1304 is started, the electric heating pipe 1303 is powered on, the heated gas is delivered to each monitoring assembly 9 through the air pump 1304, the evaporation of seawater is accelerated through air drying, and the salt formed after the evaporation of seawater is taken away from the monitoring assembly 9, so that the monitoring assembly 9 is prevented from being damaged due to long-term corrosion.

[0049] Referring to Figure 1 , Figure 4 and Figure 5 , in a preferred embodiment, the bottom of the mounting ring 11 is fixedly connected with a follow-up shaft 16, the bottom end of the follow-up shaft 16 is connected to the top of the buoy 1 through a bearing, the outer side of the follow-up shaft 16 is fixedly connected with a driven gear 17, the top of the buoy 1 close to the follow-up shaft 16 is fixedly connected with a forward and reverse motor 20, the output shaft of the forward and reverse motor 20 is fixedly connected with a rotating shaft 18 through a shaft coupling, the outer side of the rotating shaft 18 is fixedly connected with a driving gear 19, the driving gear 19 and the driven gear 17 are engaged, and the outer side of the forward and reverse motor 20 is provided with a shaking assembly 10, and the shaking assembly 10 comprises a matching ring plate 1003 and a plurality of shaking balls 1002, the matching ring plate 1003 is fixedly connected to the outer side of the forward and reverse motor 20, and the outer side of the matching ring plate 1003 is annularly provided with a deep rod 1001, and the shaking ball 1002 is fixedly connected to the bottom of each deep rod 1001.

[0050] It should be noted that the forward and reverse motor 20 generates a large vibration during use, which is transmitted to each shaking ball 1002 through the matching ring plate 1003, and the shaking ball 1002 extends below the sea surface through the deep rod 1001, and the vibration of the forward and reverse motor 20 is transmitted to the sea surface below the buoy 1, which has a driving effect on the organisms on the seabed, avoiding the impact of marine organisms on the buoy 1 and causing the buoy 1 to be in an unstable state.

[0051] A method for using a monitoring device of a marine in-situ monitoring system, applied to the monitoring device of the marine in-situ monitoring system, the method comprising the following steps:

[0052] S1: when installing the monitoring assembly 9, after the pile body 5 is driven into the seabed, the buoy 1 is pulled through the rope 2, and then the monitoring assembly 9 is installed on the buoy 1, after the buoy 1 is limited by the rope 2, the position of the rope 2 on the upper part of the limiting cover 701 is adjusted by the hydraulic cylinder 705 to pull, so that part of the rope 2 is pulled into the limiting cover 701, and the installation of the monitoring assembly 9 is completed;

[0053] S2: in the process of using the monitoring assembly 9, the forward and reverse motor 20 is started, the forward and reverse motor 20 drives the driven gear 17 through the driving gear 19 on the rotating shaft 18 to rotate, in turn drives each monitoring assembly 9 to rotate, and the ocean in-situ monitoring is carried out through the monitoring assembly 9;

[0054] S3: in the process of rotating the monitoring assembly 9 driven by the forward and reverse motor 20, the billiard ball 1505 under the sliding block 1503 hits each metal ball 1508, so that a larger sound is generated through the metal impact, and a kind of expelling effect is played on the nearby seabirds and other flying organisms, so that the seabirds and other flying organisms are prevented from staying on the monitoring assembly 9 to cause the monitoring assembly 9 to be unable to run smoothly.

[0055] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A monitoring device for an in-situ ocean monitoring system, comprising a buoy (1) and a mounting plate (6), characterized in that, The bottom of the mounting plate (6) is fixedly connected with a mounting pile body (5), and the top of the mounting plate (6) is provided with an anti-shaking assembly (7), the anti-shaking assembly (7) comprises a limiting cover (701), the inner side of the bottom of the limiting cover (701) is fixedly connected with a supporting ring (706), the supporting ring (706) is fixedly connected to the top of the mounting plate (6), and the limiting cover (701) gradually reduces in diameter from bottom to top, a same rope (2) is arranged between the mounting plate (6) and the buoy (1), and the bottom end of the rope (2) is located in the limiting cover (701), three hydraulic cylinders (705) are fixedly connected to the top of the inner side of the limiting cover (701), and the output ends of the three hydraulic cylinders (705) are all fixedly connected with butt joints (704), a fixed ring (702) is arranged outside the limiting cover (701), three pulling ropes (703) are arranged in the form of a ring at the bottom of the fixed ring (702), the other ends of the three pulling ropes (703) are all arranged on the top of the corresponding butt joints (704), and the three pulling ropes (703) are all located outside the rope (2); the outer side of the rope (2) above the fixed ring (702) is provided with an upper connecting ring (3) and a lower connecting ring (4), the opposite sides of the upper connecting ring (3) and the lower connecting ring (4) are provided with buffer springs (8) at equal distances, and the upper connecting ring (3) and the lower connecting ring (4) are both two-thirds of a circle; the top of the buoy (1) is provided with an acoustic wave expelling assembly (15), the acoustic wave expelling assembly (15) comprises a through guide rail (1501) and two supporting frames (1506), the top of the buoy (1) is fixedly connected with two jacking plates (1507), the top of each of the two jacking plates (1507) is fixedly connected with an integrated plate (1504), and the through guide rail (1501) is fixedly connected to the top of the two integrated plates (1504); the inner wall of the through guide rail (1501) is slidably connected with two sliding blocks (1503), the bottom of each of the two sliding blocks (1503) is provided with an elastic rod (1502), the bottom of each of the two elastic rods (1502) is provided with a billiard ball (1505), and the top of each of the two supporting frames (1506) is provided with a metal ball (1508) at equal distances, and the billiard ball (1505) and the metal ball (1508) are in contact.

2. A monitoring device for use in a marine in situ monitoring system according to claim 1, characterized in that The top of each of the two sliding blocks (1503) is fixedly connected with a connecting frame (14), the top of each of the two connecting frames (14) is fixedly connected with a same mounting ring frame (11), the top of the mounting ring frame (11) is provided with fixed rods (12) in the form of a ring, and the outer side of each of the fixed rods (12) is fixedly connected with a monitoring assembly (9).

3. A monitoring device for use in a marine in situ monitoring system according to claim 2, characterized in that The mounting ring frame (11) is provided with a quick air-drying assembly (13), the quick air-drying assembly (13) comprises a conical hollow cover (1301) and an air pump (1304), the conical hollow cover (1301) is fixedly connected to the outer side of the plurality of fixed rods (12), and the outer side of the conical hollow cover (1301) facing each of the monitoring assemblies (9) is provided with air-drying holes (1302) at equal distances.

4. A monitoring device for use in a marine in situ monitoring system according to claim 3, characterized in that The air pump (1304) is fixedly connected to the top of the mounting ring frame (11), and the air outlet of the air pump (1304) is connected to the inside of the conical hollow cover (1301) through a pipeline, and the inside of the conical hollow cover (1301) is annularly distributed with electric heating pipes (1303).

5. A monitoring device for use in a marine in situ monitoring system according to claim 4, characterized in that The bottom of the mounting ring frame (11) is fixedly connected with a follow-up shaft (16), and the bottom end of the follow-up shaft (16) is connected to the top of the buoy (1) through a bearing, and the outer side of the follow-up shaft (16) is fixedly connected with a driven gear (17), and the top of the buoy (1) close to the follow-up shaft (16) is fixedly connected with a forward and reverse motor (20), and the output shaft of the forward and reverse motor (20) is fixedly connected with a rotating shaft (18) through a shaft coupling, and the outer side of the rotating shaft (18) is fixedly connected with a driving gear (19), and the driving gear (19) and the driven gear (17) are engaged.

6. A monitoring device for use in a marine in situ monitoring system according to claim 5, characterized in that The outer side of the forward and reverse motor (20) is provided with a vibration assembly (10), and the vibration assembly (10) comprises a plurality of vibration balls (1002) and a fitting ring plate (1003), the fitting ring plate (1003) is fixedly connected to the outer side of the forward and reverse motor (20), and the outer side of the fitting ring plate (1003) is annularly distributed with a plurality of deep rods (1001), and the vibration balls (1002) are fixedly connected to the bottom of each deep rod (1001).

7. A method of using a monitoring device for an in-situ ocean monitoring system, applied to a monitoring device for an in-situ ocean monitoring system according to claim 6, characterized in that, The use method comprises the following steps: S1: when installing the monitoring assembly (9), after driving the pile body (5) into the seabed, the buoy (1) is pulled through the rope (2), and then the monitoring assembly (9) is installed on the buoy (1), after limiting the buoy (1) by the rope (2), the hydraulic cylinder (705) drives the rope (2) to pull at the position above the limiting cover (701), so as to pull part of the rope (2) into the limiting cover (701), and the installation of the monitoring assembly (9) is completed; S2: during use of the monitoring assembly (9), the forward and reverse motor (20) is started, the forward and reverse motor (20) drives the driven gear (17) to rotate through the driving gear (19) on the rotating shaft (18), and then drives each monitoring assembly (9) to rotate, and the marine in-situ monitoring is carried out through the monitoring assembly (9); S3: during the rotation of the monitoring assembly (9) driven by the forward and reverse motor (20), the billiard ball (1505) below the sliding block (1503) hits each metal ball (1508), so that a larger sound is generated through the metal impact, which drives away the flying organisms such as seabirds, preventing the flying organisms such as seabirds from staying on the monitoring assembly (9) and causing the monitoring assembly (9) to fail to run smoothly.

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