CN218949408U

CN218949408U - Wave measurement buoy device

Info

Publication number: CN218949408U
Application number: CN202222707054.4U
Authority: CN
Inventors: 董智超; 刘钊; 于健; 侯晋芳; 武浩文
Original assignee: CCCC First Harbor Engineering Co Ltd; Tianjin Port Engineering Institute Ltd of CCCC Frst Harbor Engineering Co Ltd; Tianjin Harbor Engineering Quality Inspection Center Co Ltd
Current assignee: CCCC First Harbor Engineering Co Ltd; Tianjin Port Engineering Institute Ltd of CCCC Frst Harbor Engineering Co Ltd; Tianjin Harbor Engineering Quality Inspection Center Co Ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-05-02
Anticipated expiration: 2032-10-14

Abstract

The utility model discloses a wave measurement buoy device which comprises a stress plate, a wave buoy, a counterweight plate and a waterproof tank, wherein the wave buoy is positioned between the stress plate and the counterweight plate, the wave buoy is arranged below the stress plate, the waterproof tank is arranged above the stress plate, regulating and controlling equipment is arranged in the waterproof tank, a plurality of waterproof wiring terminals are arranged on the upper end face of the waterproof tank, a solar panel, the waterproof wiring terminals, the regulating and controlling equipment and an antenna are connected in series, the counterweight plate and the wave buoy are connected through a plurality of lead screws, and the lead screws sequentially penetrate through the stress plate, the wave buoy and the counterweight plate; the regulation and control equipment comprises a storage battery, an inclinometer, a solar charging controller, a GNSS controller, a network bridge controller, a deconcentrator and a master control switch. The device has the advantages that through physical model tests and mathematical model tests, the wave resistance and the dynamic characteristics of the device are clarified, the measurement of wave height below 0.3m can be realized, and the measurement precision can reach the centimeter level.

Description

Wave measurement buoy device

Technical Field

The utility model belongs to the technical field of hydraulic engineering, and particularly relates to a wave measurement buoy device.

Background

The existing device for measuring the wave height of the waves is quite large, a telescope and a wave measuring rod are adopted for visual inspection, the obtained result is only an estimated value of the waves, the accuracy is low, the influence of subjective factors is quite large, and the observation capability is reduced at night and when the sight is not good; buoy observation is divided into gravity wave measurement and GPS observation, wherein the gravity wave measurement buoy mainly comprises ENDECO-956 and a wave rider buoy, and the gravity wave measurement buoy is based on an accelerometer in a buoy for measurement, but for small waves, particularly for waves with wave height less than 0.3m or period less than 2s, an accurate observation value cannot be obtained, and the signal leakage phenomenon and the signal error in the GPS observation are larger, so that the high-precision measurement requirement of the waves cannot be met; the S4ADW wave tide gauge is adopted to measure the change of the sea water pressure through a pressure sensor arranged under water or on the sea bottom, the sea water pressure is easily influenced by the sea water filtering effect, and the fluctuation pressure is seriously attenuated along the water depth along with the increase of the frequency; the acoustic transducer arranged on the sea bottom is used for vertically transmitting acoustic pulses to the sea surface and receiving echo signals, the interference of wave spray and bubbles is easy to cause wave record to generate serious noise, the bottom-mounted instrument can be dragged or towed by an offshore fishing vessel, and a sea surface platform or a long cable is still required to be built to be connected to the shore if real-time data transmission is realized, so that the bottom-mounted instrument has certain limitation.

In order to solve the technical problems, an observation device which can realize the measurement of medium and small amplitude waves, ensure the real-time transmission of data, has low cost, high precision, simple structure and convenient arrangement needs to be developed.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide the wave measurement buoy device which has a simple structure and high measurement accuracy.

The aim of the utility model is achieved by the following technical scheme.

The utility model provides a wave measurement buoy device, includes buoy base member, atress board, counter weight board and waterproof jar, the atress board is installed to the top of buoy base member, the counter weight board is installed to the below of buoy base member, counter weight board, atress board and buoy base member pass through a plurality of screw connections, installs a solar panel in the upper end of every lead screw, waterproof jar is installed in the top of atress board, be equipped with battery, inclinometer, solar charging controller, GNSS controller and bridge controller in the waterproof jar, waterproof jar top is equipped with the support immediately, is equipped with the antenna box on the support, and the antenna of GNSS controller and bridge controller is installed in the antenna box.

In the above technical solution, the antennas of the GNSS controller are a GNSS antenna and a 4G antenna, and the antennas of the bridge controller are bridge antennas.

In the technical scheme, the anchor chain hook is arranged below the counterweight plate.

In the above technical scheme, instrument brackets and a plurality of anti-collision strips are installed in the waterproof tank, the anti-collision strips are uniformly installed around the inner wall of the waterproof tank, and the storage battery, the inclinometer, the solar charging controller, the GNSS controller and the network bridge controller are installed on the instrument brackets.

In the technical scheme, the blind plate is arranged at the tank opening of the waterproof tank, and the silica gel pad is arranged between the blind plate and the tank opening of the waterproof tank.

In the technical scheme, the bracket is arranged on the blind plate, the warning lamp and the antenna box are arranged on the bracket, and the warning lamp is arranged at the top end of the bracket.

In the above technical scheme, solar panel passes through solar charging controller and battery connection, and the battery is connected total accuse switch and deconcentrator, and network bridge controller, GNSS controller and inclinometer are connected respectively to deconcentrator, and GNSS antenna and 4G antenna connect the signal input part of GNSS controller, and the network bridge controller is connected to the signal output part of inclinometer, and network bridge antenna is connected to network bridge controller signal output part.

In the technical scheme, the solar support is arranged on the lead screw at the upper end of the stress plate, and the solar plate is arranged on the solar support.

In the technical scheme, the waterproof tank is a cylinder, the height is 0.3m, the bottom surface diameter is 0.2m, the wall thickness is 1cm, and the blind plate diameter is 0.23m and the thickness is 2cm.

In the technical scheme, the structure of the buoy matrix is divided into an upper section and a lower section, the upper section is a cylinder, the diameter is 0.5m, the height is 0.4m, the lower section is a cylinder table, the diameter of the upper bottom surface is 0.5m, the diameter of the lower bottom surface is 0.45m, a cylinder table groove is arranged at the lower end of the cylinder table, the diameter of the upper bottom surface of the cylinder table groove is 0.33m, the diameter of the lower bottom surface is 0.36m, and a plurality of through holes with the diameter of 15mm from top to bottom are formed in the buoy matrix and are used for inserting the lead screws.

The beneficial effects of the utility model are as follows:

1. the wave measurement buoy device has the advantages that the wave resistance and the dynamic characteristic of the device are defined through a physical model test and a mathematical model, the wave height below 0.3m can be measured, and the measurement precision can reach the centimeter level;

3. the utility model can be used for accurately capturing wavelet height (wave height below 0.3 m) and small-period waves by arranging the GNSS controller and the wireless facilities matched with the GNSS controller, and provides a data foundation for engineering construction and scientific research.

4. The device has the advantages of real-time transmission, high precision, low cost and simple and convenient arrangement.

Drawings

FIG. 1 is a schematic view of the overall structure of a wave measurement buoy device of the present utility model;

FIG. 2 is a schematic view of the overall structure of the wave measurement buoy device of the present utility model;

fig. 3 is a circuit connection diagram of the present utility model.

Wherein, 1: buoy base body, 2: waterproof tank, 3: weight plate, 4: stress plate, 5: solar panel, 6: solar rack, 7: antenna box, 8: warning light, 9: and (5) an anchor chain hook.

Other relevant drawings may be made by those of ordinary skill in the art from the above figures without undue burden.

Detailed Description

The technical scheme of the utility model is further described below with reference to specific embodiments.

The utility model provides a wave measurement buoy device, including buoy base member 1, atress board 4, counter weight board 3 and waterproof jar 2, atress board 4 is installed to buoy base member 1's top (in this embodiment, atress board 4 is corrosion resistant plate, the diameter is 0.4m, thickness is 0.5 cm), the counter weight board 3 is installed to buoy base member 1's below (in this embodiment, counter weight board 3 is corrosion resistant plate, the diameter is 0.4m, thickness is 0.2 m), atress board 4, counter weight board 3 and buoy base member 1 pass through 3 lead screw connections, 3 lead screws evenly set up along the circumference of atress board 4 and

counter weight board

3, 3 lead screws link up atress board 4 in proper order, buoy base member 1 and counter weight board 3, install anchor chain couple 9 in the below counter weight board 3, install solar bracket 6 on the lead screw of atress board 4 upper end, solar panel 5 is fixed in solar bracket 6, solar panel length is 0.4m, the width is 0.25m, thickness is 0.2m, the solar bracket is the right angle prism, solar bracket is right angle prism bracket, a right angle prism is a bracket, a right angle bracket is a solar control bracket is installed on the solar control bracket 4 and a solar control bracket is installed at right angle carrier 4 and solar control bracket 2, the inclination angle receiver is located on solar control bracket 2, solar control bracket 2 side slope, solar control bracket 2 is located on the power control bracket 2, the power control device is equipped with the right angle receiver, the power control panel and waterproof jar is equipped with the slope, the power control panel is equipped with the power control panel, the power control panel and the power amplifier is located on the right angle controller.

The structure of the buoy base 1 is divided into an upper section and a lower section, the upper section is a cylinder, the diameter is 0.5m, the height is 0.4m, the lower section is a cylinder table, the diameter of the upper bottom surface is 0.5m, the diameter of the lower bottom surface is 0.45m, a cylinder table groove is formed in the lower end of the cylinder table, the diameter of the upper bottom surface of the cylinder table groove is 0.33m, the diameter of the lower bottom surface is 0.36m, and 3 through holes with the diameter of 15mm from top to bottom are formed in the buoy base 1 and used for penetrating screw rods.

The waterproof tank 2 is a cylinder, the height is 0.3m, the bottom surface diameter is 0.2m, the wall thickness is 1cm, install instrument support and 4 anticollision strips in

waterproof tank

2, 4 anticollision strips are evenly installed around waterproof tank 2 inner wall, the battery, the inclinometer, solar charging controller, GNSS controller, the bridge controller, deconcentrator and general accuse switch are installed on the instrument support, waterproof tank 2's jar mouth installation is through the blind flange (in this embodiment, the diameter of the blind flange is 6 mm) fixed by split bolt (in this embodiment, the blind flange is equipped with 6 split bolt holes for installing the split bolt, the blind flange diameter is 0.23m, thickness 2 cm), set up the silica gel pad between blind flange and waterproof tank 2's jar mouth (in this embodiment, the silica gel pad is the annular, external diameter is 0.22m, internal diameter 0.2 m), install the support on the blind flange, install warning lamp 8 and antenna box 7 on the support, warning lamp 8 (warning lamp 8 has solar charging and waterproof function on the support, the antenna box is 4G, the antenna box is 1.5 cm, the antenna length is 5cm, the antenna is 1cm, the antenna is 5cm, the antenna is 1cm, the antenna is 5cm is long.

In this embodiment, as shown in fig. 3, the solar panel 5 is connected to the storage battery through a solar charging controller, converts solar energy into electric energy, stores the electric energy in the storage battery, the storage battery is connected to the master control switch and the deconcentrator, the deconcentrator is respectively connected to the bridge controller, the GNSS controller and the inclinometer, the storage battery supplies power to the bridge controller, the GNSS controller and the inclinometer, the GNSS antenna and the 4G antenna are connected to the signal input end of the GNSS controller, the GNSS antenna and the 4G antenna transmit the obtained signals to the GNSS controller, the signal output end of the GNSS controller is connected to the bridge controller and transmits the signals to the bridge controller, the signal output end of the inclinometer is connected to the bridge controller and outputs the signals to the bridge controller, the signal output end of the bridge controller is connected to the bridge antenna, and the bridge antenna transmits the signals to the outside.

Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used in the embodiments for ease of description to describe one element or feature's relationship to another element or feature's illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "under" other elements or features would then be oriented "over" the other elements or features. Thus, the exemplary term "lower" may encompass both an upper and lower orientation. The device may be otherwise positioned (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Moreover, relational terms such as "first" and "second", and the like, may be used solely to distinguish one element from another element having the same name, without necessarily requiring or implying any actual such relationship or order between such elements.

The foregoing has described exemplary embodiments of the utility model, it being understood that any simple variations, modifications, or other equivalent arrangements which would not unduly obscure the utility model may be made by those skilled in the art without departing from the spirit of the utility model.

Claims

1. The utility model provides a wave measurement buoy device, its characterized in that, includes buoy base member, atress board, counter weight board and waterproof jar, the atress board is installed to the top of buoy base member, the counter weight board is installed to the below of buoy base member, counter weight board, atress board and buoy base member pass through a plurality of screw connections, installs a solar panel in the upper end of every lead screw, waterproof jar installs the top at the atress board, be equipped with battery, inclinometer, solar charging controller, GNSS controller and bridge controller in the waterproof jar, waterproof jar top is equipped with the support immediately, is equipped with the antenna box on the support, and the antenna of GNSS controller and the antenna of bridge controller are installed in the antenna box.

2. The wave measurement buoy device of claim 1, characterized in that the antennas of the GNSS controller are GNSS antennas and 4G antennas and the antennas of the bridge controller are bridge antennas.

3. The wave measurement buoy device of claim 2, characterized in that an instrument holder and a plurality of anti-collision bars are installed in the waterproof tank, the anti-collision bars are uniformly installed around the inner wall of the waterproof tank, and the storage battery, the inclinometer, the solar charging controller, the GNSS controller and the bridge controller are installed on the instrument holder.

4. A wave measurement buoy device according to claim 3, characterized in that a blind plate is mounted to the tank opening of the waterproof tank, and a silica gel pad is arranged between the blind plate and the tank opening of the waterproof tank.

5. The wave measurement buoy device of claim 4, characterized in that a bracket is mounted on the blind plate, a warning light and an antenna box are mounted on the bracket, and the warning light is mounted on the top end of the bracket.

6. The wave measurement buoy device of claim 5, wherein the solar panel is connected to a storage battery via a solar charge controller, the storage battery is connected to a master control switch and a deconcentrator, the deconcentrator is connected to a bridge controller, a GNSS controller and an inclinometer, the GNSS antenna and the 4G antenna are connected to signal inputs of the GNSS controller, signal outputs of the GNSS controller are connected to the bridge controller, signal outputs of the inclinometer are connected to the bridge controller, and signal outputs of the bridge controller are connected to the bridge antenna.

7. The wave measurement buoy device of claim 6, characterized in that a solar support is mounted on a lead screw at an upper end of the force plate, the solar plate being mounted on the solar support.

8. The wave measurement buoy device of claim 7, characterized in that the water-proof tank is a cylinder with a height of 0.3m, a bottom diameter of 0.2m, a wall thickness of 1cm, and the blind plate has a diameter of 0.23m and a thickness of 2cm.

9. The wave measuring buoy device according to claim 8, wherein the buoy base is divided into an upper section and a lower section, the upper section is a cylinder, the diameter is 0.5m, the height is 0.4m, the lower section is a cylinder table, the diameter of the upper bottom surface is 0.5m, the diameter of the lower bottom surface is 0.45m, a cylinder table groove is arranged at the lower end of the cylinder table, the diameter of the upper bottom surface of the cylinder table groove is 0.33m, the diameter of the lower bottom surface is 0.36m, and a plurality of through holes with diameters of 15mm from top to bottom are arranged on the buoy base and used for penetrating the lead screw.

10. A wave measurement buoy assembly according to claim 9, wherein a chain hanger is mounted below the weight plate.