Sectional type seabed base suitable for coral island dynamic environment monitoring

Abstract

The utility model provides a sectional type seabed base suitable for coral island power environment monitoring, which belongs to the field of coral island sea area monitoring equipment and comprises a hollow cylinder and an inclined tube single-side support assembly, a universal ring is arranged at the center of the hollow cylinder, a hollow circular ring is arranged inside the bottom of the hollow cylinder, and the inclined tube single-side support assembly is connected with the universal ring. A plurality of cylindrical vertical rod guardrails are arranged at the lower end of the hollow circular ring, a cylindrical bottom support is arranged at the bottom ends of the cylindrical vertical rod guardrails, an acoustic Doppler flow velocity profiler is arranged on the universal ring, and a hollow disc is arranged on the outer wall of the hollow cylinder; the upper ends of the inclined tube single-side support assemblies are connected with the hollow disc through inclined tube upper steel plates, inclined tube bottom perforated round steel plates are arranged at the lower ends of the inclined tube single-side support assemblies, and the two inclined tube single-side support assemblies are respectively provided with a wave tide meter, a temperature-salinity-depth meter and a turbidity meter. The device is suitable for being laid on the coral reef shallow water coast through a small civil ship, the instrument and the seabed base are detachable, and the device is convenient to carry and deploy.

Description

Technical Field

[0001] The utility model relates to the field of coral island and reef sea area monitoring equipment, in particular to a segmented seabed base suitable for coral island and reef dynamic environment monitoring. Background Art

[0002] The ocean is a vital ecosystem rich in natural resources, and humankind is increasingly developing it. With the development of these resources, efforts in ocean mapping and surveying are increasing, and the application of various oceanographic instruments is becoming increasingly widespread. Marine survey and measurement instruments play a crucial role in understanding ocean hydrodynamics and monitoring the marine environment. Among these oceanographic measurements, wave and tide gauges, temperature and salinity gauges, and acoustic Doppler current profilers are crucial for measuring waves, temperature, salinity, tide level, and currents.

[0003] With the measurement of multiple ocean parameters, it is becoming increasingly important to be able to simultaneously deploy multiple measuring instruments for marine observations. Normally, wave and tide meters, temperature and salinity meters, and acoustic Doppler current profilers need to be fixed and deployed on the seabed, but the above-mentioned equipment themselves do not have a fixed function, and they are subject to the influence of harsh hydrodynamic environments during the deployment and measurement process, making it difficult to ensure the efficiency and quality of the measurements. The existing fixing devices of underwater instruments are relatively simple and have certain limitations on the sites they can be used in. Few fixing devices and underwater instruments use a welded structure that cannot be disassembled, which makes them bulky, inconvenient to transport, and has high requirements for deployment conditions. Therefore, the development of multifunctional underwater fixed brackets that can adapt to the changing seabed environment and are easy to transport and deploy is of great significance to improving the efficiency and quality of ocean measurement work.

[0004] The underwater topography of coral reefs is distinct from that of gently sloping offshore coasts. It is characterized by a dramatic change in water depth from the fore-reef to the reef flat, and significant wave breaking. To deeply understand the complex hydrodynamic environment of coral reefs, measurements of parameters such as waves, current velocity, tide level, temperature, and salinity are essential in coral reef waters. Currently, there is a relative lack of multifunctional instrument mounts suitable for coral reef areas. Most existing underwater instrument mounts only support the carriage of a single instrument, and the mount and instrument are typically inseparable. These mounts are bulky, posing relatively stringent transportation and deployment requirements, making them difficult to use in coral reef sites. Existing underwater instrument mounts fail to fully account for the complexity of the coral reef underwater environment during design, resulting in insufficient stability in practical applications. Deployment and retrieval of these mounts often require specialized vessels (e.g., those equipped with winches), which is inconsistent with the small-scale vessel operations commonly used in coral reef sites. This makes field operations inconvenient and the installation process complex, making them unsuitable for the shallow waters of coral reefs. Therefore, there is an urgent need to develop a new multi-instrument mounting bracket with the following characteristics: simple structure, easy disassembly and assembly of the bracket and instruments, simple deployment requirements, high stability, and low cost to meet the special needs of coral reef sites. Such a bracket would greatly facilitate marine scientific research and environmental monitoring in coral reef areas. Utility Model Content

[0005] The purpose of the utility model is to provide a segmented seabed base suitable for coral reef dynamic environment monitoring, which meets the installation requirements of various instruments and is easy to disassemble.

[0006] In order to achieve the above purpose, the technical solution adopted by the present utility model is as follows:

[0007] A segmented seabed foundation suitable for coral island and reef dynamic environment monitoring comprises a hollow cylindrical tube and an inclined tube single-sided bracket assembly, wherein a universal ring is provided at the center of the hollow cylindrical tube, a hollow circular ring is provided inside the bottom of the hollow cylindrical tube, a plurality of cylindrical tube vertical rod guardrails are provided at the lower end of the hollow circular ring, a cylindrical tube bottom support is provided at the bottom end of the plurality of cylindrical tube vertical rod guardrails, an acoustic Doppler current profiler is provided on the universal ring, a hollow circular disc is provided on the outer wall of the hollow cylindrical tube, the upper end of the inclined tube single-sided bracket assembly is connected to the hollow circular disc via an inclined tube upper steel plate, the lower end of the inclined tube single-sided bracket assembly is provided with an inclined tube bottom perforated circular steel plate, and the two inclined tube single-sided bracket assemblies are respectively provided with a wave and tide meter, a temperature and salinity depth meter and a turbidity meter.

[0008] Furthermore, the hollow cylindrical tube is connected to the universal ring through long screws. A plurality of long screw holes are provided on the upper portion of the hollow cylindrical tube. The long screws pass through the long screw holes on the hollow cylindrical tube and are connected to the universal ring.

[0009] Furthermore, a plurality of lifting rings are provided on the hollow disc, and screw holes for the lifting rings are provided on the hollow disc, and the plurality of lifting rings are connected to the hollow disc through the screw holes respectively.

[0010] Furthermore, the inclined tube single-sided bracket assembly includes a first inclined tube single-sided bracket, a second inclined tube single-sided bracket and a third inclined tube single-sided bracket. Two groups of inclined short steel tube assemblies are respectively connected to the first inclined tube single-sided bracket, the second inclined tube single-sided bracket and the third inclined tube single-sided bracket. The middle part of the first inclined tube single-sided bracket, the second inclined tube single-sided bracket and the third inclined tube single-sided bracket are respectively provided with a perforated fin-shaped steel plate for fixing the middle part of the inclined tube.

[0011] Furthermore, the inclined short steel pipe assembly includes two inclined short steel pipes, which form a 60° angle between the two inclined short steel pipes, and one end of the two inclined short steel pipes is connected to a inclined horizontal pipe flange joint.

[0012] Furthermore, a first inclined parallel cross tube assembly is arranged between the first inclined tube single-sided bracket and the second inclined tube single-sided bracket, and flange interfaces are respectively provided at both ends of the first inclined parallel cross tube assembly. The flange interface on the first inclined parallel cross tube assembly is connected to the inclined cross tube flange joint on the inclined short steel pipe. A first inclined fixed rectangular steel plate is provided in the middle of the first inclined parallel cross tube assembly, and the temperature, salinity and depth instrument is connected to the first inclined fixed rectangular steel plate through a nylon fixing clamp.

[0013] Furthermore, a second inclined parallel cross tube assembly is arranged between the second inclined tube single-sided bracket and the third inclined tube single-sided bracket, and flange interfaces are respectively provided at both ends of the second inclined parallel cross tube assembly. The flange interface on the second inclined parallel cross tube assembly is connected to the inclined cross tube flange joint on the inclined short steel pipe. A second inclined fixed rectangular steel plate is provided in the middle of the second inclined parallel cross tube assembly, and the turbidity meter is connected to the second inclined fixed rectangular steel plate through a nylon fixing clamp.

[0014] Furthermore, a third inclined parallel cross tube assembly is arranged between the first inclined tube single-sided bracket and the third inclined tube single-sided bracket, and flange interfaces are respectively provided at both ends of the third inclined parallel cross tube assembly. The flange interface on the third inclined parallel cross tube assembly is connected to the inclined cross tube flange joint on the inclined short steel pipe. A third inclined fixed rectangular steel plate is provided in the middle of the third inclined parallel cross tube assembly, and the wave and tide meter is connected to the third inclined fixed rectangular steel plate through a nylon fixing clamp.

[0015] The utility model has the following beneficial effects due to the adoption of the above technical solution:

[0016] The seabed base provided by the utility model has a small size, and the instrument and the seabed base adopt a detachable design, which is easy to carry and deploy; the structural design is simple and efficient, suitable for deployment by small civilian vessels in shallow waters of coral islands and reefs, and can adapt to the installation needs of various instruments. Its stable structure helps to improve the efficiency and accuracy of measurement work; in addition, the seabed base is compatible with various wave and tide meters, acoustic Doppler current profilers, temperature and salinity depth meters and other instruments, and can be deployed on the reef flats of coral reefs and the slope areas in front of the reefs, and is suitable for variable water depth environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the seabed foundation of the utility model.

[0018] In the accompanying drawings, 1-hollow cylindrical tube, 2-universal ring, 3-lifting ring, 4-cylindrical tube vertical rod guardrail, 5-cylindrical tube bottom support, 6-first inclined tube single-sided bracket, 61-second inclined tube single-sided bracket, 62-third inclined tube single-sided bracket, 7-inclined tube upper steel plate, 8-inclined tube middle fixed perforated fin steel plate, 9-inclined tube bottom perforated circular steel plate, 10-first inclined parallel transverse tube assembly, 11-inclined transverse tube flange joint, 12-first inclined fixed rectangular steel plate, 13-nylon fixing clamp, 14-acoustic Doppler current profiler, 15-wave tide meter, 16-temperature and salinity depth meter, 17-turbidity meter, 18-hollow disc, 19-inclined short steel tube, 20-second inclined fixed rectangular steel plate, 21-third inclined fixed rectangular steel plate, 101-second inclined parallel transverse tube assembly, 102-third inclined parallel transverse tube assembly DETAILED DESCRIPTION

[0019] To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and preferred embodiments. However, it should be noted that many of the details listed in this specification are merely provided to help readers gain a thorough understanding of one or more aspects of the present invention, and these aspects of the present invention can be implemented even without these specific details.

[0020] like Figure 1As shown, a segmented seabed foundation suitable for coral reef dynamic environment monitoring includes a hollow cylindrical tube 1 and an inclined tube single-side bracket assembly. A universal ring 2 is provided at the center of the hollow cylindrical tube 1. A hollow circular ring (not shown) is provided inside the bottom of the hollow cylindrical tube 1. A plurality of cylindrical vertical rod guardrails 4 are provided at the lower end of the hollow circular ring. The cylindrical vertical rod guardrails 4 are fixed to the hollow circular ring by welding. The cylindrical vertical rod guardrails 4 can be set as stainless steel pipes (D 20), a cylindrical bottom support 5 is provided at the bottom end of a plurality of cylindrical vertical rod guardrails 4, and the cylindrical bottom support 5 is fixed to the cylindrical vertical rod guardrail 4 by welding, an acoustic Doppler current profiler 14 is provided on the universal ring 2, and the acoustic Doppler current profiler 14 is connected to the universal ring 2, and the cylindrical bottom support 5 can be used to hold the acoustic Doppler current profiler 14, and the acoustic Doppler current profiler 14 and the universal ring 2 are set to be detachably connected, and the above structure can ensure To ensure that the acoustic Doppler current profiler 14 can observe vertically downward, so as to avoid affecting the measurement of the flow velocity by the acoustic Doppler current profiler 14, a hollow disc 18 is provided on the outer wall of the hollow cylindrical tube 1, and the upper end of the inclined tube single-sided bracket assembly is connected to the hollow disc 18 through the inclined tube upper steel plate 7. The inclined tube single-sided bracket and the hollow disc on the outer wall of the hollow cylindrical tube are mainly connected by steel sheets through M8 screws. The lower end of the inclined tube single-sided bracket assembly is provided with a perforated circular steel plate 9 at the bottom of the inclined tube. , there are three screw holes for fixing the bracket on the perforated circular steel plate 9 at the bottom of the inclined tube away from the side of the bracket assembly, which are used for underwater drilling screws to fix the underwater bracket or for counterweights, to ensure that the fixed bracket is not moved by the water flow and to maintain the stability of the instrument measurement; the inclined tube single-sided bracket assembly is respectively provided with a wave tide meter 15, a temperature and salinity depth meter 16 and a turbidity meter 17, which are respectively connected to the inclined tube single-sided bracket assembly to meet the requirements of carrying a variety of instruments. The entire seabed base structure is made of 304 stainless steel, and the overall cost is economical. The perforated circular steel plate 9 at the bottom of the inclined tube fixed at the bottom end of the inclined tube single-sided bracket assembly can be better applied to coral reef sites. Fixing the bracket by drilling screws on the seabed of coral reefs can effectively reduce the influence of external factors such as strong ocean currents on observations. It has higher stability than the counterweight at the bottom of the bracket, and also enables the observation equipment to obtain more accurate data; and the instrument bracket is light in weight and can be suitable for deployment on civilian ships.

[0021] In an embodiment of the present invention, the hollow cylindrical tube 1 is connected to the universal ring 2 by long screws. The upper part of the hollow cylindrical tube 1 is provided with a plurality of long screw holes. The long screw holes can be set in the radial direction 45 mm away from the top of the hollow cylindrical tube 1. The long screws pass through the long screw holes on the hollow cylindrical tube 1 and are connected to the universal ring 2. The universal ring 2 includes an inner ring and an outer ring. The outer ring has a circular hole symmetrically centered at a position away from the upper boundary of the ring. The inner ring has a symmetrical circular hole at a position away from the upper boundary of the ring. The inner ring and the outer ring are connected by screws. The screw specification is M10*170, which can ensure the adjustment of the angle of the acoustic Doppler flow profiler so that it can measure vertically to ensure the quality of the measurement. A plurality of lifting rings 3 are provided on the hollow disc 18. The hollow disc 18 is provided with lifting ring screw holes. The lifting ring screw holes are used to install the lifting rings 3. The plurality of lifting rings 3 are connected to the hollow disc 18 through the screw holes. Several lifting rings 3 are symmetrically distributed on the hollow disc 18, which is convenient for tying ship cables and laying and recovering the seabed foundation.

[0022] In an embodiment of the present utility model, the oblique tube single-sided bracket assembly includes a first oblique tube single-sided bracket 6, a second oblique tube single-sided bracket 61 and a third oblique tube single-sided bracket 62. The upper ends of the first oblique tube single-sided bracket 6, the second oblique tube single-sided bracket 61 and the third oblique tube single-sided bracket 62 are respectively connected to the hollow disc 18. A reinforcing rib is provided above the connection between the hollow disc 18 and the oblique tube single-sided bracket. One end of the reinforcing rib is connected to the hollow disc, and the other end of the reinforcing rib is connected to the outer wall of the hollow cylinder. The lower ends of the first oblique tube single-sided bracket 6, the second oblique tube single-sided bracket 61 and the third oblique tube single-sided bracket 62 are provided with A perforated circular steel plate 9 is provided at the bottom of the inclined tube, and a bottom reinforcement rib is provided on the perforated circular steel plate 9. One end of the bottom reinforcement rib is connected to the perforated circular steel plate 9 at the bottom of the inclined tube, and the other end of the bottom reinforcement rib is connected to the inclined tube single-sided bracket. Two sets of inclined short steel pipe assemblies are connected to the first inclined tube single-sided bracket 6, the second inclined tube single-sided bracket 61, and the third inclined tube single-sided bracket 62, respectively. The middle of the first inclined tube single-sided bracket 6, the second inclined tube single-sided bracket 61, and the third inclined tube single-sided bracket 62 are respectively provided with a perforated fin-shaped steel plate 8 for fixing the middle part of the inclined tube and connected to the perforated fin-shaped steel plate 8 for fixing the middle part of the inclined tube. There are three inclined tube single-sided brackets, each of which is made of stainless steel and roughly forms the three sides of a triangular pyramid. The middle part of each inclined tube single-sided bracket is connected to a perforated fin-shaped steel plate for fixing the middle part of the inclined tube, which can be used for towing and transporting the bracket and adjusting the underwater balance state, and can also be used for underwater counterweight and rope fixing to the seabed foundation. The central outer wall of the single-sided inclined tube bracket is connected to a perforated steel fin plate fixed in the middle of the inclined tube. This plate is equipped with circular holes, allowing the bracket to be adjusted and secured underwater using ropes. The inclined short steel pipe assembly includes two short inclined steel pipes 19, which form a 60° angle between them. One end of each short inclined steel pipe 19 is connected to an inclined horizontal pipe flange joint 11. These short inclined steel pipes 19 are made of stainless steel.

[0023] In an embodiment of the present utility model, a first inclined parallel cross tube assembly 10 is arranged between the first inclined tube single-sided bracket 6 and the second inclined tube single-sided bracket 61, and flange interfaces are respectively provided at both ends of the first inclined parallel cross tube assembly 10. The flange interface on the first inclined parallel cross tube assembly 10 is connected to the inclined cross tube flange joint 11 on the inclined short steel pipe 19. A first inclined fixed rectangular steel plate 12 is provided in the middle of the first inclined parallel cross tube assembly 10, and the temperature-salinity-depth meter 16 is connected to the first inclined fixed rectangular steel plate 12 through a nylon fixing clamp 13. The temperature-salinity-depth meter 16 and the nylon fixing clamp 13 are set to be detachably connected. A second inclined parallel cross tube assembly 101 is arranged between the second inclined tube single-sided bracket 61 and the third inclined tube single-sided bracket 62. Flange interfaces are respectively provided at both ends of the second inclined parallel cross tube assembly 101. The flange interface on the second inclined parallel cross tube assembly 101 is connected to the inclined cross tube flange joint 11 on the inclined short steel pipe 19. A second inclined fixed rectangular steel plate 20 is provided in the middle of the second inclined parallel cross tube assembly 101. The turbidity meter 17 is connected to the second inclined fixed rectangular steel plate 20 through a nylon fixing clamp 13. The turbidity meter 17 and the nylon fixing clamp 13 are set to be detachably connected. A third inclined parallel cross tube assembly 102 is arranged between the first inclined tube single-sided bracket 6 and the third inclined tube single-sided bracket 62. Flange interfaces are respectively provided at both ends of the third inclined parallel cross tube assembly 102. The flange interface on the third inclined parallel cross tube assembly 102 is connected to the inclined cross tube flange joint 11 on the inclined short steel pipe 19. A third inclined fixed rectangular steel plate 21 is provided in the middle of the third inclined parallel cross tube assembly 102. The wave and tide meter 15 is connected to the third inclined fixed rectangular steel plate 21 through a nylon fixing clamp 13. The wave and tide meter 15 and the nylon fixing clamp 13 are set to be detachably connected.

[0024] The inclined parallel cross tube assembly consists of two parallel but different-length inclined parallel cross tubes (D34). The flange interfaces on both ends of the inclined parallel cross tubes are connected to the inclined cross tube flange joints 11 on the inclined short steel tube 19. The flange interfaces and the inclined cross tube flange joints 11 are connected with M8 screws. The inclined fixed rectangular steel plate is provided with screw holes for fixing nylon fixing clamps 13. The two inclined parallel cross tubes and the inclined fixed rectangular steel plate are roughly in the shape of an "I". Three of these welded structures are located on the inclined surface of the bracket. The nylon fixing clamps 13 are fixed to the inclined fixed rectangular steel plate with M10 screws. The inclined fixed rectangular steel plate is distributed with three different-sized circular holes. The circular holes are parallel to the wide side of the steel plate and equidistant from the upper and lower boundaries. Two circular holes form a group for fixing the nylon clamps.

[0025] The nylon fixture consists of a recessed nylon groove and a semi-snap-on cover clip. These are secured with M12*100 screws and are used to secure instruments. The nylon fixture 13 can be used to secure measuring instruments. The fixture's specifications can be adjusted to suit different instruments. It features a simple, low-cost structure and is removable for easy transport and underwater deployment. The fixture can carry a variety of instruments, including tide meters, turbidity meters, acoustic Doppler current profilers, and temperature-salinity-depth meters.

[0026] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A segmented seabed foundation suitable for coral reef dynamic environment monitoring, characterized by: The invention comprises a hollow cylindrical tube (1) and an inclined tube single-sided support assembly, wherein a universal ring (2) is provided at the center of the hollow cylindrical tube (1), a hollow circular ring is provided inside the bottom of the hollow cylindrical tube (1), a plurality of cylindrical tube vertical rod guardrails (4) are provided at the lower end of the hollow circular ring, a cylindrical tube bottom support (5) is provided at the lower end of the plurality of cylindrical tube vertical rod guardrails (4), an acoustic Doppler current profiler (14) is provided on the universal ring (2), a hollow circular disc (18) is provided on the outer wall of the hollow cylindrical tube (1), the upper end of the inclined tube single-sided support assembly is connected to the hollow circular disc (18) through an inclined tube upper steel plate (7), the lower end of the inclined tube single-sided support assembly is provided with an inclined tube bottom perforated circular steel plate (9), and a wave tide meter (15), a temperature-salinity-depth meter (16) and a turbidity meter (17) are respectively provided on the inclined tube single-sided support assembly.

2. The segmented seabed foundation suitable for coral reef dynamic environment monitoring according to claim 1 is characterized by: The hollow cylindrical tube (1) is connected to the universal ring (2) through long screws. A plurality of long screw holes are provided on the upper portion of the hollow cylindrical tube (1). The long screws pass through the long screw holes on the hollow cylindrical tube (1) and are connected to the universal ring (2).

3. The segmented seabed foundation suitable for coral reef dynamic environment monitoring according to claim 1 is characterized by: A plurality of lifting rings (3) are provided on the hollow disc (18), and screw holes for the lifting rings are provided on the hollow disc (18). The plurality of lifting rings (3) are connected to the hollow disc (18) through the screw holes respectively.

4. The segmented seabed foundation suitable for coral reef dynamic environment monitoring according to claim 1 is characterized by: The oblique tube single-sided bracket assembly comprises a first oblique tube single-sided bracket (6), a second oblique tube single-sided bracket (61) and a third oblique tube single-sided bracket (62); two groups of inclined short steel tube assemblies are respectively connected to the first oblique tube single-sided bracket (6), the second oblique tube single-sided bracket (61) and the third oblique tube single-sided bracket (62); and oblique tube middle fixed perforated fin-shaped steel plates (8) are respectively provided in the middle of the first oblique tube single-sided bracket (6), the second oblique tube single-sided bracket (61) and the third oblique tube single-sided bracket (62).

5. The segmented seabed foundation suitable for coral reef dynamic environment monitoring according to claim 4 is characterized by: The inclined short steel pipe assembly comprises two inclined short steel pipes (19), the two inclined short steel pipes (19) form an angle of 60 degrees, and one end of the two inclined short steel pipes (19) is connected to an inclined horizontal pipe flange joint (11).

6. The segmented seabed foundation suitable for coral reef dynamic environment monitoring according to claim 4, characterized in that: A first inclined parallel transverse tube assembly (10) is provided between the first inclined tube single-side bracket (6) and the second inclined tube single-side bracket (61). Flange interfaces are provided at both ends of the first inclined parallel transverse tube assembly (10). The flange interfaces on the first inclined parallel transverse tube assembly (10) are connected to the inclined transverse tube flange joint (11) on the inclined short steel pipe (19). A first inclined fixed rectangular steel plate (12) is provided in the middle of the first inclined parallel transverse tube assembly (10). The temperature, salinity and depth meter (16) is connected to the first inclined fixed rectangular steel plate (12) via a nylon fixing clamp (13).

7. The segmented seabed foundation suitable for coral reef dynamic environment monitoring according to claim 4, characterized in that: A second inclined parallel transverse tube assembly (101) is provided between the second inclined tube single-side bracket (61) and the third inclined tube single-side bracket (62). Flange interfaces are provided at both ends of the second inclined parallel transverse tube assembly (101). The flange interfaces on the second inclined parallel transverse tube assembly (101) are connected to the inclined transverse tube flange joint (11) on the inclined short steel pipe (19). A second inclined fixed rectangular steel plate (20) is provided in the middle of the second inclined parallel transverse tube assembly (101). The turbidity meter (17) is connected to the second inclined fixed rectangular steel plate (20) via a nylon fixing clamp (13).

8. The segmented seabed foundation suitable for coral reef dynamic environment monitoring according to claim 4, characterized in that: A third inclined plane parallel transverse tube assembly (102) is provided between the first inclined tube single-side bracket (6) and the third inclined tube single-side bracket (62), and flange interfaces are provided at both ends of the third inclined plane parallel transverse tube assembly (102). The flange interfaces on the third inclined plane parallel transverse tube assembly (102) are connected to the inclined plane transverse tube flange joint (11) on the inclined plane short steel pipe (19), and a third inclined plane fixed rectangular steel plate (21) is provided in the middle of the third inclined plane parallel transverse tube assembly (102). The wave and tide meter (15) is connected to the third inclined plane fixed rectangular steel plate (21) via a nylon fixing clamp (13).

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