CN117325994B - Small-size airborne jettisoning type monitoring buoy - Google Patents
Small-size airborne jettisoning type monitoring buoy Download PDFInfo
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- CN117325994B CN117325994B CN202311576026.6A CN202311576026A CN117325994B CN 117325994 B CN117325994 B CN 117325994B CN 202311576026 A CN202311576026 A CN 202311576026A CN 117325994 B CN117325994 B CN 117325994B
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 18
- 238000012806 monitoring device Methods 0.000 claims abstract description 31
- 239000013535 sea water Substances 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 239000002131 composite material Substances 0.000 claims description 19
- 230000001276 controlling effect Effects 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 239000002195 soluble material Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 238000009434 installation Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 240000004282 Grewia occidentalis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
- B63B22/003—Buoys adapted for being launched from an aircraft or water vehicle;, e.g. with brakes deployed in the water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
- B63B22/18—Buoys having means to control attitude or position, e.g. reaction surfaces or tether
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
- B63B22/18—Buoys having means to control attitude or position, e.g. reaction surfaces or tether
- B63B22/20—Ballast means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
- B63B22/22—Inflatable buoys with gas generating means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
- B63B2022/006—Buoys specially adapted for measuring or watch purposes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Aviation & Aerospace Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention discloses a small-sized airborne jettisoning type monitoring buoy which comprises a frame, a monitoring device, a buoyancy adjusting device and a counterweight mechanism, wherein the monitoring device is arranged on the frame, the buoyancy adjusting device comprises a buoyancy adjusting cabin, an air supply assembly and a valve assembly, the buoyancy adjusting cabin is arranged on the frame and is provided with a containing cavity, the air supply assembly is arranged on the frame and is connected with the buoyancy adjusting cabin, the valve assembly is arranged on the buoyancy adjusting cabin, the air supply assembly can control air to be input into the containing cavity, the valve assembly can control the containing cavity to be communicated with external sea water, the counterweight mechanism is arranged on the frame and is positioned below the buoyancy adjusting device, and the counterweight mechanism and the buoyancy adjusting device are matched to control the buoy to float upwards or submerge. The device has the advantages that the device is simple in integral structure and small in size, when the monitoring device floats on the sea surface, the monitoring device can collect data on the water surface, underwater data can be monitored when the monitoring device is submerged in the sea, and the concealment of the buoy can be improved after the monitoring device is submerged.
Description
Technical Field
The invention relates to the technical field related to marine equipment, in particular to a small-sized airborne jettisoning type monitoring buoy.
Background
The buoy is modern marine monitoring equipment, is used for collecting marine environment data, automatically completes the collection, marking and sending of the marine environment data, has the effects of marine three-dimensional observation network construction, marine management, marine development, marine scientific research and the like, is large in size and inconvenient to deploy, and needs to carry a mother ship to be transported to a designated sea area, so that the buoy has high flexibility and can be rapidly deployed, particularly in the aspects of emergency treatment such as marine emergency rescue, sea oil leakage and marine accidents, emergency monitoring can be rapidly deployed, but the existing buoy can only float on the sea to work, is not concealed enough, can only collect water surface data, and cannot perform more comprehensive environmental data collection.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides a small-sized airborne jettisoning type monitoring buoy which can solve the problem of less collected data types.
A small on-board disposable monitoring buoy according to an embodiment of the first aspect of the invention comprises: frame, monitoring devices, buoyancy adjusting device and counter weight mechanism, monitoring devices locates the frame, buoyancy adjusting device includes buoyancy adjusting cabin, air feed subassembly and valve assembly, buoyancy adjusting cabin locates the frame, and buoyancy adjusting cabin has holds the chamber, air feed subassembly install in the frame, and air feed subassembly with buoyancy adjusting cabin is connected, valve assembly locates buoyancy adjusting cabin, air feed subassembly can control gas input to hold the chamber, valve assembly can control hold chamber and outside sea water intercommunication, counter weight mechanism locates the frame, and counter weight mechanism is located buoyancy adjusting device below, counter weight mechanism with buoyancy adjusting device cooperation can control buoy come-up or dive.
According to the embodiment of the invention, the small-sized airborne jettisoning type monitoring buoy has at least the following beneficial effects: the buoyancy adjusting device can adjust the buoyancy of the buoy, the air supply assembly can be used for adjusting the buoyancy of the buoy to be inflated, the valve assembly can be used for controlling whether the accommodating cavity is communicated with seawater or not, when the buoyancy adjusting device is required to be floated upwards, the air supply assembly can be used for inflating the accommodating cavity, the valve assembly is opened to be communicated with seawater, the seawater in the accommodating cavity can be discharged, the buoyancy can be lifted, when the buoyancy adjusting device is required to be submerged, the valve assembly can be only controlled to be opened, so that the gas can be discharged, the seawater can be filled into the accommodating cavity, the buoyancy is reduced, the submerged buoyancy is realized in cooperation with the counterweight mechanism, the integral structure is simple, the volume is small, when the monitoring device floats upwards on the sea, the monitoring device can be used for collecting data on the water surface, underwater data can be monitored, the collected data can be more, and the hidden property of the buoy can be improved after the submerged.
According to some embodiments of the invention, the air supply assembly comprises at least one high-pressure air cylinder, an air supply pipeline and an air supply valve, wherein the high-pressure air cylinder is fixedly connected to the frame, the air supply pipeline is arranged between the high-pressure air cylinder and the buoyancy regulating cabin, and the air supply valve is arranged in the air supply pipeline.
According to some embodiments of the invention, the valve assembly comprises a first valve disposed below the buoyancy adjustment chamber, the first valve being capable of controlling whether external seawater is in communication with the chamber.
According to some embodiments of the invention, the valve assembly further comprises a riser inserted into the cavity, an upper end of the riser being located at an upper portion of the cavity, a lower end of the riser being located outside the cavity, and the lower end of the riser being provided with the pipe valve, the pipe valve being capable of controlling whether external seawater is in communication with the cavity.
According to some embodiments of the invention, the counterweight mechanism comprises a counterweight cabin and a composite connecting cable, wherein the upper end of the composite connecting cable is connected with the frame, the lower end of the composite connecting cable is connected with the counterweight cabin, a battery assembly is arranged in the counterweight cabin, and the battery assembly is electrically connected with the monitoring device through the composite connecting cable.
According to some embodiments of the invention, the device further comprises a machine frame, wherein the machine frame is connected with the machine frame and the counterweight mechanism respectively, the machine frame is used for being connected with a carrier, and the machine frame is made of water-soluble materials.
According to some embodiments of the invention, the frame comprises a first plate, a second plate and a bearing piece, which are sequentially arranged from top to bottom, the monitoring device is arranged at the upper end of the first plate, the air supply assembly and a plurality of first connecting columns are arranged between the second plate and the first plate, a plurality of second connecting columns are arranged between the bearing piece and the second plate, and the buoyancy regulating cabin is connected with the bearing piece.
According to some embodiments of the invention, the bearing piece comprises a third plate and at least two bearing brackets, the buoyancy regulating cabin is penetrated through the third plate, a plurality of second connecting columns are arranged between the third plate and the second plate, the bearing brackets are arranged below the third plate, and the bearing brackets are connected with the lower part of the buoyancy regulating cabin.
According to some embodiments of the invention, the machine frame comprises a first retainer and a second retainer which are arranged up and down, a plurality of third connecting columns are arranged between the first retainer and the second retainer, the first retainer is connected with the third plate, and the second retainer is connected with the counterweight cabin.
According to some embodiments of the invention, the first retainer comprises two first connecting groove pieces and two second connecting groove pieces, the notch of the two first connecting groove pieces and the notch of the two second connecting groove pieces are horizontally arranged oppositely, two sides of the third plate piece are respectively matched with the first connecting groove pieces and the second connecting groove pieces, the first retainer further comprises at least two limiting pieces, the limiting pieces are respectively arranged on the first connecting groove pieces and the second connecting groove pieces, the limiting pieces can be matched with the other two sides of the third plate piece, the connecting pieces are arranged on the periphery of the counterweight cabin, and the second retainer is connected with the connecting pieces.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing or additional aspects and advantages of the invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the hidden carrier of FIG. 1;
FIG. 3 is a cross-sectional view of FIG. 1;
fig. 4 is a partial enlarged view at a in fig. 3.
Reference numerals:
the frame 100, the first plate 110, the second plate 120, the carrier 130, the third plate 131, the support bracket 132, the first connection post 140, the second connection post 150;
a monitoring device 200;
buoyancy regulating device 300, buoyancy regulating cabin 310, containing cavity 311, air supply assembly 320, high pressure air bottle 321, air supply pipeline 322, air supply valve 323, valve assembly 330, first valve 331, riser 332, pipe valve 333;
counterweight mechanism 400, counterweight compartment 410, battery assembly 411, composite connection cable 420, connection member 430;
the machine frame 500, the first retainer 510, the first connecting groove 511, the second connecting groove 512, the limiting member 513, the second retainer 520, and the third connecting column 530.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 3, a small-sized on-board jettisoning type monitoring buoy according to an embodiment of the first aspect of the present invention includes a frame 100, a monitoring device 200, a buoyancy adjusting device 300 and a weight mechanism 400, the monitoring device 200 is disposed on the frame 100, the buoyancy adjusting device 300 includes a buoyancy adjusting chamber 310, an air supply assembly 320 and a valve assembly 330, the buoyancy adjusting chamber 310 is disposed on the frame 100, the buoyancy adjusting chamber 310 has a cavity 311, the air supply assembly 320 is mounted on the frame 100, the air supply assembly 320 is connected with the buoyancy adjusting chamber 310, the valve assembly 330 is disposed on the buoyancy adjusting chamber 310, the air supply assembly 320 can control the input of air into the cavity 311, the valve assembly 330 can control the cavity 311 to communicate with external seawater, the weight mechanism 400 is disposed on the frame 100, and the weight mechanism 400 is disposed under the buoyancy adjusting device 300, and the weight mechanism 400 cooperates with the buoyancy adjusting device 300 to control the buoy to float or dive. The buoyancy adjusting device 300 is used for adjusting the buoyancy of the buoy, the air supply assembly 320 can be used for inflating the buoyancy adjusting cabin 310, the valve assembly 330 can be used for controlling whether the cavity 311 is communicated with seawater or not, when the buoyancy adjusting cabin is required to be floated, the air supply assembly 320 can be used for inflating the cavity 311, the valve assembly 330 is communicated with seawater, the seawater in the cavity 311 can be discharged, the buoyancy can be lifted, when the buoyancy adjusting cabin is required to be submerged, the valve assembly 330 can be controlled to be opened so as to discharge the air, the seawater can be filled into the cavity 311, so that the buoyancy is reduced, the buoyancy is realized under the cooperation of the buoyancy adjusting cabin and the counterweight mechanism 400, the whole structure is simple, the volume is small, when the monitoring device 200 floats on the sea, the monitoring device 200 can be used for collecting data on the water surface, the underwater data can be monitored when the monitoring device 200 is submerged, and the concealment of the buoy can be improved after the submergence.
Specifically, the monitoring device 200 may be provided with a control unit for controlling, and may further be provided with various instruments, for example, a multi-parameter hydrological sensor probe, a positioner, a transmitting and receiving antenna, a recycling connector, and the like, and the monitoring device 200 may be used for collecting, processing and transmitting various relevant data. The buoyancy adjusting device 300 may be disposed below the monitoring device 200 and connected to the frame 100, the buoyancy adjusting cabin 310 may be spherical, or may be in other shapes, which is not limited herein, the buoyancy adjusting cabin 310 has a cavity 311 therein, the air supply assembly 320 is mounted on the frame 100 and connected to the buoyancy adjusting cabin 310, the air supply assembly 320 and the buoyancy adjusting cabin 310 may be connected through an interface, the air supply assembly 320 may convey air into the cavity 311, the air pressure may be set larger, firstly, so as to smoothly discharge seawater from the cavity 311311, secondly, the density of the air is increased, the buoyancy of the air supply assembly 320 is reduced, and the valve assembly 330 may be disposed in the buoyancy adjusting cabin 310, the valve assembly 330 may be electrically operated, and may be controlled to open and close by the control unit, the cavity 311 may be communicated with the seawater after the valve assembly 330 is opened, and the weight mechanism 400 may be disposed below the buoyancy adjusting device 300. In a specific use process, the control unit can control the actions of the air supply assembly 320 and the valve assembly 330, when the air supply assembly and the valve assembly float on the sea, the valve assembly 330 is closed, and the air in the cavity 311 can generate a certain drainage volume to form buoyancy, so that the monitoring device 200 can float on the sea, collect sea surface data, and the data transmission is smoother. When the ship needs to submerge, the control unit can control the valve assembly 330 to be opened, at the moment, the air supply assembly 320 cuts off the communication with the containing cavity 311, the valve assembly 330 can be provided with a valve for exhausting air and a valve for water inflow in an up-down distribution mode, specifically, water is fed at the lower water inlet valve, the upper air outlet valve is exhausted, and water is fed while being exhausted by utilizing the pressure difference of the two valves, so that the containing cavity 311 is gradually filled with seawater, the buoyancy of a buoy is reduced, and the sinking is finally realized under the gravity cooperation of the counterweight mechanism 400. Underwater data can be acquired after sinking, and concealment can be improved after sinking. When the floating is needed, the air supply assembly 320 can be controlled to convey high-pressure air to the accommodating cavity 311, then the valve assembly 330 is controlled to be opened, the air pressure is larger than the seawater pressure, and the seawater in the accommodating cavity 311 can be discharged from the valve assembly 330, so that the buoyancy is increased, and the floating is realized. Through above-mentioned structure, it is simple to see its overall structure, and the mode of setting from top to bottom can make whole volume compacter, is convenient for put in, can also realize the function of floating and submerging moreover.
Referring to fig. 3 to 4, in some embodiments of the present invention, the air supply assembly 320 includes at least one high pressure air cylinder 321, an air supply pipe 322 and an air supply valve 323, the high pressure air cylinder 321 is fixedly connected to the frame 100, the air supply pipe 322 is disposed between the high pressure air cylinder 321 and the buoyancy adjusting compartment 310, and the air supply valve 323 is disposed in the air supply pipe 322. Through setting up high-pressure gas cylinder 321, can the gas storage, realize the submerged float many times, realize the transportation of gas through air feed pipeline 322 and air feed valve 323.
Specifically, the high-pressure gas cylinders 321 can be provided with a plurality of high-pressure gas cylinders, the gas storage capacity can be increased, multiple submerged floating actions can be realized, the high-pressure gas cylinders 321 can be fixed with the frame 100 and are connected with the buoyancy adjusting cabin 310 through the gas supply pipelines 322, the gas supply pipelines 322 can be connected to the top of the buoyancy adjusting cabin 310, gas supply valves 323 can be arranged on the pipelines, the gas supply valves 323 can be electromagnetic valves and can be electrically connected with the control unit, and the gas supply valves can be controlled to be opened or closed through the control unit so as to realize gas transportation.
It should be noted that, the gas supply assembly 320 is not limited to the above embodiment, and other embodiments may be adopted, for example, the gas supply assembly 320 may be a gas generating device, and the gas may be generated by chemical reaction and then delivered.
Referring to fig. 2 to 4, in some embodiments of the present invention, the valve assembly 330 includes a first valve 331, the first valve 331 is disposed below the buoyancy adjustment chamber 310, and the first valve 331 is capable of controlling whether external seawater is in communication with the cavity 311.
Specifically, the valve assembly 330 may include a first valve 331, where the first valve 331 may be an electric valve, the first valve 331 may be disposed at the bottom of the buoyancy adjustment cabin 310, and may be disposed opposite to the inlet of the air supply pipeline 322, so as to facilitate water intake and drainage, and the first valve 331 may be electrically connected to a control unit, where the control unit may control the first valve 331 to open or close, so as to realize floating and submergence.
It should be noted that, the first valve 331 is not limited to the above embodiment, and other embodiments may be adopted, for example, the first valve 331 may be a pneumatic valve, and may be connected to the air supply assembly 320, and the air supply assembly 320 is used to supply air, so as to realize pneumatic driving, and the reliability of using air in water is high, so that a failure is not easy to occur.
Referring to fig. 3 to 4, in some embodiments of the present invention, the valve assembly 330 further includes a riser 332 and a pipe valve 333, the riser 332 is inserted into the cavity 311, an upper end of the riser 332 is located at an upper portion of the cavity 311, a lower end of the riser 332 is located outside the cavity 311, and the pipe valve 333 is disposed at a lower end of the riser 332, and the pipe valve 333 is capable of controlling whether external seawater is in communication with the cavity 311. The gas discharge efficiency can be improved, and the gas in the cavity 311 can be discharged, thereby improving the submerging efficiency.
Specifically, the riser 332 may be inserted into the buoyancy adjustment chamber 310, the riser 332 may be vertically disposed, the upper end extends into the upper portion of the chamber 311, the lower end extends out of the chamber 311, the lower end outlet is located below the buoyancy adjustment chamber 310, and a pipe valve 333 is provided, the pipe valve 333 may be an electric valve, the pipe valve 333 may be electrically connected to the control unit, when floating is required, the control unit controls to open the first valve 331 and close the pipe valve 333, the high-pressure gas bottle 321 conveys the high-pressure gas into the chamber 311, the seawater in the chamber 311 is discharged at the first valve 331, when submerging is required, the high-pressure gas bottle 321 stops supplying gas, the first valve 331 and the pipe valve 333 are simultaneously opened, the high-pressure gas in the chamber 311 can be discharged through the pipe valve 333 and the first valve 331, after transient pressure relief, the pressure of the seawater drives the gas in the chamber 311 to be compressed to the upper portion, and is discharged from the upper end of the riser 332, the seawater then enters from the first valve 331, the gas discharge efficiency can be improved, and the gas in the clean chamber 311 can be discharged, the efficiency is improved, the submerged buoy can be further, and the first valve 331 can be more compact and the buoyancy adjustment chamber 310 can be more compact.
It should be noted that, the riser 332 and the pipe valve 333 are not limited to the above embodiments, and other embodiments may be adopted, for example, the riser 332 may be disposed at an upper portion of the buoyancy adjustment chamber 310, a lower end of the riser 332 is inserted into the cavity 311 and is located at an upper portion of the cavity 311, and an upper end of the riser 332 may be located above the buoyancy adjustment chamber 310, and accordingly, the pipe valve 333 is disposed above the riser 332.
Referring to fig. 1 to 3, in some embodiments of the present invention, the weight mechanism 400 includes a weight compartment 410 and a composite connection cable 420, the upper end of the composite connection cable 420 is connected to the frame 100, the lower end of the composite connection cable is connected to the weight compartment 410, a battery assembly 411 is disposed in the weight compartment 410, and the battery assembly 411 is electrically connected to the monitoring device 200 through the composite connection cable 420. The cost can be saved without arranging a counterweight body such as cement, cast iron and the like, and the flexible composite connecting cable 420 can be folded and wound, so that compared with other rigid connecting pieces 430, the space can be saved, and the production and the transportation are convenient.
Specifically, the weight compartment 410 may be spherical, the battery assembly 411 may be disposed in the weight compartment 410, the weight of the battery assembly 411 is heavy, the weight of the battery assembly 411 may be utilized to serve as a weight, cement, cast iron and other weight bodies are not required to be disposed, cost can be saved, a cable is disposed in the composite connecting cable 420, the cable can be communicated with the battery assembly 411 and the monitoring device 200, the instrument requiring electricity is disposed on the monitoring device 200, the composite connecting cable 420 is flexible, the composite connecting cable can be folded and wound, the weight compartment 410 can be placed close to other components, the whole volume can be compressed, and more space can be saved compared with other rigid connecting pieces 430, and transportation is more convenient.
It will be appreciated that the composite link 420 is also lighter in weight than the other rigid links 430, which reduces the weight of the buoy and allows it to be more compact and lighter.
Referring to fig. 1, in some embodiments of the present invention, the present invention further includes an on-board rack 500, the on-board rack 500 is connected to the frame 100 and the counterweight mechanism 400, respectively, the on-board rack 500 is used for being connected to a carrier, and the on-board rack 500 is a water-soluble material piece. Because the composite connecting cable 420 has flexibility, when the frame 100 is hung on the unmanned aerial vehicle and put in, the counter weight cabin 410 can deflect relative to the frame 100 under the influence of air current, and the counter weight cabin 410 changes relative to the center of gravity of the frame 100, the buoy mounting posture can be conveniently stabilized through setting up the machine frame 500, when the unmanned aerial vehicle is hung on the frame 100, the relative positions of the counter weight cabin 410 and the frame 100 are limited through the machine frame 500, the relative center of gravity of the two can not change, so that the control of the unmanned aerial vehicle can not be influenced, the unmanned aerial vehicle is convenient to put in, and meanwhile, the characteristic of water solubility can enable the buoy to work normally, and the whole volume of the buoy can not be increased.
Specifically, the machine frame 500 may be made of PVA (polyvinyl alcohol), which is a water-soluble material, after the buoy is monitored to be integrally put into water, the attached machine frame 500 is dissolved in water, so that normal use of other mechanisms of the machine frame 500 is not affected, the volume of the buoy during operation is reduced, and concealment is improved.
It should be noted that, the machine frame 500 is further provided with a clamping rail, the clamping rail can be connected with the unmanned aerial vehicle in a direction matching manner, and when the buoy is put in, the clamping rail can play a guiding role, so that the buoy is put in conveniently.
Referring to fig. 1 to 3, in some embodiments of the present invention, a rack 100 includes a first plate 110, a second plate 120 and a carrier 130 sequentially disposed from top to bottom, a monitoring device 200 is disposed at an upper end of the first plate 110, a gas supply assembly 320 and a plurality of first connection columns 140 are disposed between the second plate 120 and the first plate 110, a plurality of second connection columns 150 are disposed between the carrier 130 and the second plate 120, and a buoyancy adjustment chamber 310 is connected with the carrier 130. By the structure, the components can be assembled conveniently, and the manufacturing is convenient.
Specifically, the first plate 110 and the second plate 120 may be square, the specific shape is not limited, the first plate 110 and the second plate 120 may be disposed in parallel, the first connecting columns 140 may be disposed at four corners, the four first connecting columns 140 may be connected with the first plate 110 and the second plate 120 through fasteners, the monitoring device 200 may be installed at the upper end of the first plate 110, and no other component shielding is disposed above the first plate 110, which is convenient for installation of the monitoring device 200 and reception and transmission of signals. The air supply assembly 320 may be installed with the second plate 120, then installed with the first plate 110 through the first connection column 140, and the buoyancy adjusting cabin 310 may be installed with the carrier 130, then installed and connected with the carrier 130 and the second plate 120 through the second connection column 150, so that the above structure can form an up-and-down installation sequence, which is convenient for assembly and manufacture.
Referring to fig. 1 to 3, in some embodiments of the present invention, the carrier 130 includes a third plate 131 and at least two support brackets 132, the buoyancy adjustment compartment 310 is penetrated through the third plate 131, a plurality of second connection columns 150 are provided between the third plate 131 and the second plate 120, the support brackets 132 are provided under the third plate 131, and the support brackets 132 are connected with the lower portion of the buoyancy adjustment compartment 310. The buoyancy adjustment compartment 310 can be easily installed.
Specifically, the third plate 131 may be provided with a through hole, the buoyancy adjusting cabin 310 may be penetrated and passed through, the transverse movement of the buoyancy adjusting cabin 310 may be limited by the third plate 131, the lower end of the third plate 131 may be provided with four support brackets 132, the support brackets 132 may be matched with the shape of the buoyancy adjusting cabin 310, and may be installed in a manner of being abutted to the lower end thereof, so as to limit the up-down movement of the buoyancy adjusting cabin 310, and finally, the buoyancy adjusting cabin 310 may be fixedly installed, the buoyancy adjusting cabin 310 may be directly installed on the support brackets 132 during specific installation, and then the third plate 131 and the second plate 120 may be installed through four second connection columns 150, which may be provided at four corners, thereby facilitating the installation of the buoyancy adjusting cabin 310.
Referring to fig. 1, in some embodiments of the present invention, the carrier 500 includes a first holder 510 and a second holder 520 disposed up and down, a plurality of third connection posts 530 are disposed between the first holder 510 and the second holder 520, the first holder 510 is connected to the third plate 131, and the second holder 520 is connected to the weight compartment 410. The buoyancy adjusting compartment 310 and the weight compartment 410 have large volumes and weights, and the first and second holders 510 and 520 restrict the connection therebetween, so that the buoyancy adjusting compartment and the weight compartment can be connected more firmly, and the overall stability of the buoy can be improved.
Specifically, four third connecting columns 530 may be disposed between the first cage 510 and the second cage 520, the four third connecting columns 530 may be disposed in a four-corner distribution, the first cage 510 and the second cage 520 are respectively connected with the four third connecting columns 530, the first cage 510 may be connected with the third plate 131, the second cage 520 may be connected with the counterweight cabin 410, the third plate 131 mainly carries the buoyancy adjusting cabin 310, the buoyancy adjusting cabin 310 and the counterweight cabin 410 have larger volume and weight, and the connection of the first cage 510 and the second cage 520 is limited, so that the connection is more stable, and the overall stability of the buoy can be improved.
Referring to fig. 1, in some embodiments of the present invention, the first holder 510 includes two first connecting slots 511 and second connecting slots 512 with horizontally opposite slots, two sides of the third plate 131 are respectively engaged with the first connecting slots 511 and the second connecting slots 512, the first holder 510 further includes at least two limiting members 513, the limiting members 513 are respectively disposed on the first connecting slots 511 and the second connecting slots 512, the limiting members 513 can be engaged with two other sides of the third plate 131, the weight compartment 410 is circumferentially provided with a connecting member 430, and the second holder 520 is connected with the connecting member 430.
Specifically, one first connection groove member 511 may be connected to two third connection posts 530, the connection is more stable, the two first connection groove members 511 are oppositely disposed, and the notches are oppositely disposed in a transverse direction, the third plate member 131 may be disposed in two notch clamping manner, the up-and-down movement of the third plate member 131 may be limited by the two first connection groove members 511, the third plate member 131 may slide along the connection groove to adjust the position, the first connection groove member 511 may be provided with two limiting members 513, and therefore, the four limiting members 513 may abut against the other two sides of the third plate member 131 to limit the sliding of the third plate member 131. In a specific use process, the position of the third plate 131 can be adjusted first, then the limiting piece 513 is installed to limit the third plate 131, so that the first retainer 510 can be installed conveniently, the counterweight cabin 410 can be in a sphere shape, a plurality of connecting pieces 430 can be arranged in the circumferential direction of the counterweight cabin, the connecting pieces 430 can be connecting blocks and connecting rings protruding radially, the connecting rings are located below the connecting blocks to support, and the connecting rings are fixedly connected with the second retainer 520 through fasteners. The weight compartment 410 can be easily installed.
It should be noted that, the first holder 510 is not limited to the above embodiment, and other embodiments may be adopted, for example, the first holder 510 may be further provided with two opposite clamping members, the two clamping members may be connected by a bolt, and may be pre-tightened first, then the position is adjusted, and finally the third plate 131 is clamped, so that the connection is facilitated.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. A miniature on-board disposable monitoring buoy comprising:
a frame (100);
a monitoring device (200) provided on the frame (100);
buoyancy adjusting device (300) including buoyancy adjusting cabin (310), air feed subassembly (320) and valve subassembly (330), buoyancy adjusting cabin (310) are located frame (100), and buoyancy adjusting cabin (310) have hold chamber (311), air feed subassembly (320) install in frame (100), and air feed subassembly (320) with buoyancy adjusting cabin (310) are connected, valve subassembly (330) are located buoyancy adjusting cabin (310), air feed subassembly (320) can control gas input to hold chamber (311), valve subassembly (330) can control hold chamber (311) and outside sea water intercommunication;
the counterweight mechanism (400) is arranged below the buoyancy adjusting device (300), the counterweight mechanism (400) is matched with the buoyancy adjusting device (300) to control the buoy to float or descend, the counterweight mechanism (400) comprises a counterweight cabin (410) and a composite connecting cable (420), the upper end of the composite connecting cable (420) is connected with the frame (100), the lower end of the composite connecting cable is connected with the counterweight cabin (410), a battery component (411) is arranged in the counterweight cabin (410), and the battery component (411) is electrically connected with the monitoring device (200) through the composite connecting cable (420);
the machine-mounted frame (500), the machine-mounted frame (500) is respectively connected with the frame (100) and the counterweight mechanism (400), the machine-mounted frame (500) is used for being connected with a carrier, and the machine-mounted frame (500) is made of water-soluble materials.
2. The miniature airborne jettisonable monitoring buoy according to claim 1, characterized in that said air supply assembly (320) comprises at least one high pressure air cylinder (321), an air supply pipeline (322) and an air supply valve (323), said high pressure air cylinder (321) is fixedly connected to said frame (100), said air supply pipeline (322) is arranged between said high pressure air cylinder (321) and said buoyancy adjustment compartment (310), said air supply valve (323) is arranged in said air supply pipeline (322).
3. A miniature on-board disposable monitoring buoy according to claim 2, characterized in that the valve assembly (330) comprises a first valve (331), the first valve (331) being arranged below the buoyancy adjustment compartment (310), the first valve (331) being capable of controlling the communication of external seawater with the cavity (311).
4. A miniature on-board disposable monitoring buoy according to claim 3, characterized in that the valve assembly (330) further comprises a riser (332) and a pipe valve (333), the riser (332) is inserted into the cavity (311), the upper end of the riser (332) is located at the upper part of the cavity (311), the lower end of the riser (332) is located outside the cavity (311), and the pipe valve (333) is arranged at the lower end of the riser (332), and the pipe valve (333) can control whether external sea water is communicated with the cavity (311).
5. The small-sized airborne jettisoning monitoring buoy according to claim 1, wherein the frame (100) comprises a first plate (110), a second plate (120) and a bearing member (130) which are sequentially arranged from top to bottom, the monitoring device (200) is arranged at the upper end of the first plate (110), the air supply assembly (320) and a plurality of first connecting columns (140) are arranged between the second plate (120) and the first plate (110), a plurality of second connecting columns (150) are arranged between the bearing member (130) and the second plate (120), and the buoyancy regulating cabin (310) is connected with the bearing member (130).
6. The small-sized airborne jettisonable monitoring buoy according to claim 5, characterized in that said carrier (130) comprises a third plate (131) and at least two support brackets (132), said buoyancy adjustment compartment (310) is arranged through said third plate (131), a plurality of said second connection posts (150) are arranged between said third plate (131) and said second plate (120), said support brackets (132) are arranged below said third plate (131), and said support brackets (132) are connected to the lower part of said buoyancy adjustment compartment (310).
7. The small-sized airborne jettisoning monitoring buoy according to claim 6, characterized in that the airborne frame (500) comprises a first holder (510) and a second holder (520) arranged up and down, a plurality of third connecting posts (530) are arranged between the first holder (510) and the second holder (520), the first holder (510) is connected with the third plate (131), and the second holder (520) is connected with the counterweight cabin (410).
8. The small-sized airborne jettisoning monitoring buoy according to claim 7, characterized in that the first retainer (510) comprises two first connecting groove pieces (511) and two second connecting groove pieces (512) which are horizontally and oppositely arranged in the notch, two sides of the third plate (131) are respectively matched with the first connecting groove pieces (511) and the second connecting groove pieces (512), the first retainer (510) further comprises at least two limiting pieces (513), the limiting pieces (513) are respectively arranged on the first connecting groove pieces (511) and the second connecting groove pieces (512), the limiting pieces (513) can be matched with the other two sides of the third plate (131), connecting pieces (430) are circumferentially arranged on the counterweight cabin (410), and the second retainer (520) is connected with the connecting pieces (430).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311576026.6A CN117325994B (en) | 2023-11-24 | 2023-11-24 | Small-size airborne jettisoning type monitoring buoy |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311576026.6A CN117325994B (en) | 2023-11-24 | 2023-11-24 | Small-size airborne jettisoning type monitoring buoy |
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| CN117325994A CN117325994A (en) | 2024-01-02 |
| CN117325994B true CN117325994B (en) | 2024-03-01 |
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| US4673363A (en) * | 1983-06-15 | 1987-06-16 | Sippican Ocean Systems, Inc. | Marine measurement device |
| CN102203474A (en) * | 2008-11-03 | 2011-09-28 | 托比·普里斯特利 | Improvements in valves |
| KR101531321B1 (en) * | 2014-07-11 | 2015-06-25 | 대한민국 | Mooring type buoy device for an observation of ocean circumstances |
| CN211918938U (en) * | 2020-03-19 | 2020-11-13 | 广州海事科技有限公司 | Submersible buoy |
| CN113104160A (en) * | 2021-04-16 | 2021-07-13 | 嘉兴学院 | Multifunctional sensor for acquiring hydrological information data and use method thereof |
| CN114396977A (en) * | 2022-01-14 | 2022-04-26 | 浙江农林大学 | Reservoir ecological environment monitoring system and method based on Internet of things |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1484021A (en) * | 1965-05-26 | 1967-06-09 | Nijha Nv | Float with handles and similar devices |
| US4673363A (en) * | 1983-06-15 | 1987-06-16 | Sippican Ocean Systems, Inc. | Marine measurement device |
| CN102203474A (en) * | 2008-11-03 | 2011-09-28 | 托比·普里斯特利 | Improvements in valves |
| KR101531321B1 (en) * | 2014-07-11 | 2015-06-25 | 대한민국 | Mooring type buoy device for an observation of ocean circumstances |
| CN211918938U (en) * | 2020-03-19 | 2020-11-13 | 广州海事科技有限公司 | Submersible buoy |
| CN113104160A (en) * | 2021-04-16 | 2021-07-13 | 嘉兴学院 | Multifunctional sensor for acquiring hydrological information data and use method thereof |
| CN114396977A (en) * | 2022-01-14 | 2022-04-26 | 浙江农林大学 | Reservoir ecological environment monitoring system and method based on Internet of things |
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| Publication number | Publication date |
|---|---|
| CN117325994A (en) | 2024-01-02 |
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