CN110515137B - Submarine environment surveys prediction with observation instrument location operation device - Google Patents
Submarine environment surveys prediction with observation instrument location operation device Download PDFInfo
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- CN110515137B CN110515137B CN201910803351.9A CN201910803351A CN110515137B CN 110515137 B CN110515137 B CN 110515137B CN 201910803351 A CN201910803351 A CN 201910803351A CN 110515137 B CN110515137 B CN 110515137B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/52—Tools specially adapted for working underwater, not otherwise provided for
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V9/00—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
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- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Geophysics And Detection Of Objects (AREA)
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Abstract
The invention belongs to the technical field of auxiliary devices for submarine detection, and particularly relates to an observation instrument positioning operation device for submarine environment detection prediction; the positioning seat is arranged on the outer surface of the positioning seat, a plurality of object placing grooves are formed in the outer surface of the positioning seat, and compression cylinders are arranged in the object placing grooves; an annular object receiving disc is sleeved on the outer side of the positioning seat and fixedly connected to the top of the compression cylinder; an annular ring is arranged at the top of the positioning seat, and an annular air bag is arranged in the annular ring; according to the invention, the annular object receiving disc and the annular air bag are arranged, the upper surface of the annular object receiving disc can bear sediments in water, when the sediments reach a certain amount, the compression air cylinder is extruded, so that the gas in the annular air bag is sprayed out through the first air spraying holes, a disturbance effect is provided for seawater at the observation instrument, the sediments deposited on the observation instrument arranged on the mounting seat are dispersed by the gas, and the sediments fall off from the observation instrument, so that the observation effect of the observation instrument is ensured.
Description
Technical Field
The invention belongs to the technical field of auxiliary devices for submarine detection, and particularly relates to an observation instrument positioning operation device for submarine environment detection prediction.
Background
With the development of coastal economy, the development intensity of coastal zones and offshore oceans is greatly increased day by day, the marine environment and marine ecological pressure are continuously increased, and the seabed habitat is a space environment where marine benthic organisms and near benthic organisms live and has close relation with the marine ecological environment and marine fishery resources. In recent years, the problem of the submarine habitat gradually draws attention in the fields of international ecology, environment and fishery, and in recent years, China gradually brings the concept of the habitat into marine work. The geology, the landform and the water environment quality of the sea bottom are important environmental elements of the marine habitat, and the research and prediction of the change of the sea bottom environment by installing an observation instrument at the water bottom become important bases for developing the sea.
The existing observation instrument is usually arranged on a positioning device fixed on the seabed, and then different observation instruments are replaced at any time according to needs to observe required seabed data, but when the existing positioning device is used, sediment in the sea can be slowly deposited on the observation instrument on the top of the existing observation instrument, so that the observation effect of the observation instrument is reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an observation instrument positioning operation device for submarine environment detection and prediction, which mainly comprises an annular object receiving disc and an annular air bag, wherein the upper surface of the annular object receiving disc can bear sediments in water, a compression cylinder is extruded, gas in the annular air bag is sprayed out through a first air spraying hole, and the sediments of an observation instrument are cleaned, so that the problems in the background art are solved.
In order to achieve the purpose, the invention provides the following technical scheme: a positioning operation device of an observation instrument for submarine environment detection prediction comprises a positioning seat, wherein a plurality of object placing grooves are formed in the outer surface of the positioning seat, and compression cylinders are arranged in the object placing grooves; an annular object receiving disc is sleeved on the outer side of the positioning seat and fixedly connected to the top of the compression cylinder; the top of the positioning seat is provided with an annular ring, an annular air bag is arranged in the annular ring, the top of the annular air bag is provided with a first air injection hole, and the longitudinal section of the first air injection hole is triangular; the compression cylinder is communicated with the annular air bag through a connecting hose; an extension pipe is fixedly connected to the connecting hose, a floating ball is fixedly connected to the extension pipe, and the top of the extension pipe is sealed through a rubber plug; the top of the positioning seat is fixedly connected with an installation seat; when the device works, the upper surface of the annular object receiving disc can bear sediments in water, when the sediments reach a certain amount, the annular object receiving disc can move downwards, the compression cylinder is compressed, after the compression cylinder is compressed to a certain degree, gas in the compression cylinder can be pressed into the annular air bag, when enough gas enters the annular air bag, the gas can push away the first air injection holes at the top of the annular air bag, in the process that the gas sprayed out of the first air injection holes is in a cylindrical shape and rises, the device can have a disturbance effect on seawater at the observation instrument, so that the sediments deposited on the observation instrument arranged on the mounting seat are scattered by the gas, the sediments fall off from the observation instrument, the observation effect of the observation instrument is ensured, and when workers find that the observation effect of the observation instrument is reduced, the device can open the rubber plug on the extension pipe at the top of the water surface, gas is introduced into the extension tube for a period of time through the carried gas pump, the gas introduced through the extension tube enters the connecting hose and finally enters the annular airbag, and the gas is ejected from the first gas orifice at the top of the annular airbag, so that the observation instrument can be cleaned manually.
Preferably, a first arc-shaped plate is arranged at the top of the connecting hose on the annular air bag, a bent pipe is fixedly connected to the top of the first arc-shaped plate, a rubber pad is arranged in the middle of the first arc-shaped plate, a second air injection hole which is the same as the first air injection hole in shape and is smaller in size is formed in the rubber pad, the top end of the bent pipe is arranged at the top of the annular air bag, and a second arc-shaped plate is sleeved on the outer side of the bent pipe in the annular air bag; first arc can carry out the shutoff to the coupling hose of annular gasbag department, when compression cylinder receives the compression, the inside gaseous first arc that promotes of compression cylinder rises, make the gas in the compression cylinder enter into annular gasbag, gaseous in the annular gasbag is through first fumarole blowout, when first arc is promoted and rises fast simultaneously, the second arc can carry out the shutoff to first fumarole, when continuing to extrude compression cylinder, the second fumarole that enters into in the annular gasbag on can promoting the first arc is opened, gaseous in the annular gasbag enters into the return bend, can clear up the observation instrument top when overflowing in the return bend, the comprehensiveness of clearance has been improved.
Preferably, one end of the elbow pipe, which is positioned at the top of the annular air bag, is rotatably connected with a plurality of baffle plates, every two baffle plates form a group, and two baffle plates in the group are fixedly connected with the same rubber membrane; when having gas to spill over from in the return bend, during through baffle department, at first spun gas range is big, then when gas continues to spill over, can be to the thrust outside the return bend of rubber film, when the rubber film becomes protruding, and then can drive the one end that two baffles in a set of are close to the rubber film and be close to each other, and the one end that two baffles in a set of are close to the rubber film is kept away from each other, cause the interval between the baffle that is close to each other in two adjacent groups to diminish, have the effect of blockking to spun gas, make the gaseous intensity grow of blowout, the clearance effect to the precipitate at observation instrument top is better.
Preferably, the surface of the baffle is provided with a plurality of curved guide grooves, and the curved radians of the plurality of guide grooves are different; when gas is from the blowout of baffle, a small part gas can blow off along a plurality of crooked guide ways, and when most gas had the horizontally blowing power to the observation instrument top, a small part gas can have oblique decurrent blowing power to the observation instrument, and when gas blows the observation instrument top downwards, because the effect of blockking of observation instrument, the gas that blows the observation instrument top downwards in the slant can blow to front and back both sides, has increased clearance scope.
Preferably, the outer edge of the annular object receiving disc is fixedly connected with a hollow cover, the hollow cover is in a circular truncated cone shape, and the diameter of the top of the hollow cover is smaller than that of the bottom of the hollow cover; the hollow cover at the outer edge of the annular object receiving disc can clean sediments on the surface of the observation instrument when the submerged current flows horizontally on the seabed, meanwhile, the submerged current can exert pressure on the hollow cover, the hollow cover which is in a round table shape is extruded downwards, the downward hollow cover can drive the annular object receiving disc downwards, and finally the annular air bag is used for injecting air, so that the sediments of the observation instrument are cleaned together with the submerged current.
Preferably, a plurality of through holes are formed in the surface of the hollow cover, and metal sheets are arranged inside the through holes; when the hollow cover is downward under the drive of annular object receiving plate, the inside sheet metal of through-hole can take place to warp under the effect of blockking of water, when warping the back and recovering, because the vibrations that produce when recovering and take place the sound, has the effect of driving near the fish of positioning seat, prevents near fish block and influence the observation effect of observation instrument.
The invention has the technical effects and advantages that:
1. according to the observation instrument positioning operation device for submarine environment detection prediction, the annular object receiving disc and the annular air bag are arranged, sediment in water can be borne on the upper surface of the annular object receiving disc, when the sediment reaches a certain amount, the compression air cylinder is extruded, gas in the annular air bag is sprayed out through the first air spraying holes, a disturbance effect is achieved on seawater at the observation instrument, the sediment deposited on the observation instrument arranged on the mounting seat is dispersed by the gas, the sediment falls off the observation instrument, and the observation effect of the observation instrument is guaranteed.
2. According to the observation instrument positioning operation device for submarine environment detection and prediction, the bent pipe is arranged, when the compression cylinder is compressed, the first arc-shaped plate is pushed to ascend, so that gas in the compression cylinder enters the annular air bag, the gas in the annular air bag is sprayed out through the first air spraying holes to clean the periphery of the observation instrument, meanwhile, the gas in the annular air bag enters the bent pipe, the top of the observation instrument can be cleaned when the gas overflows from the bent pipe, and the cleaning comprehensiveness is improved.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of portion B of FIG. 1 according to the present invention;
FIG. 4 is a top view of the baffle of the present invention;
in the figure: the device comprises a positioning seat 1, an article placing groove 2, a compression cylinder 3, an annular article receiving disc 4, an annular ring 5, an annular air bag 6, a first air jet hole 7, a connecting hose 8, a projecting pipe 9, a floating ball 10, a mounting seat 11, a first arc-shaped plate 12, an elbow 13, a rubber pad 14, a second air jet hole 15, a second arc-shaped plate 16, a baffle 17, a rubber film 18, a guide groove 19, a hollow cover 20, a through hole 21 and a metal sheet 22.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described below by combining the specific embodiments, and the front, the back, the left, the right, the upper and the lower parts of the invention are all based on the view direction of the figure 1.
As shown in fig. 1 to 4, the observation instrument positioning operation device for submarine environment detection and prediction according to the present invention includes a positioning seat 1, wherein a plurality of storage slots 2 are formed in an outer surface of the positioning seat 1, and a compression cylinder 3 is disposed inside each storage slot 2; an annular object receiving disc 4 is sleeved on the outer side of the positioning seat 1, and the annular object receiving disc 4 is fixedly connected to the top of the compression cylinder 3; the top of the positioning seat 1 is provided with an annular ring 5, an annular air bag 6 is arranged inside the annular ring 5, the top of the annular air bag 6 is provided with a first air injection hole 7, and the longitudinal section of the first air injection hole 7 is triangular; the compression cylinder 3 is communicated with the annular air bag 6 through a connecting hose 8; an extension pipe 9 is fixedly connected to the connecting hose 8, a floating ball 10 is fixedly connected to the extension pipe 9, and the top of the extension pipe 9 is sealed through a rubber plug; the top of the positioning seat 1 is fixedly connected with a mounting seat 11; in operation, the upper surface of the annular receiving disc 4 can bear sediment in water, when the sediment reaches a certain amount, the annular receiving disc 4 can move downwards to compress the compression cylinder 3, the compression cylinder 3 is compressed to a certain degree, the gas in the compression cylinder 3 can be pressed into the annular air bag 6, when the annular air bag 6 enters a sufficient amount of gas, the gas can push away the first gas injection holes 7 at the top of the annular air bag 6, in the process that the gas sprayed out of the first gas injection holes 7 is in a cylindrical shape, the seawater at the observation instrument can be disturbed, the sediment deposited on the observation instrument arranged on the mounting seat 11 can be scattered by the gas, the sediment falls off from the observation instrument, the observation effect of the observation instrument is ensured, meanwhile, when the worker finds that the observation effect of the observation instrument is reduced, the plug on the extension pipe 9 with the top on the water surface can be opened, gas is introduced into the extension tube 9 for a period of time through the carried gas pump, the gas introduced through the extension tube 9 enters the connecting hose 8 and finally enters the annular gas bag 6, and the gas is ejected from the first gas orifice 7 at the top of the annular gas bag 6, so that an observation instrument can be manually cleaned.
A first arc-shaped plate 12 is arranged at the top of the connecting hose 8 positioned on the annular air bag 6, the top of the first arc-shaped plate 12 is fixedly connected with a bent pipe 13, a rubber pad 14 is arranged in the middle of the first arc-shaped plate 12, a second air injection hole 15 which is the same as the first air injection hole 7 in shape and is reduced in size is formed in the rubber pad 14, the top end of the bent pipe 13 is arranged at the top of the annular air bag 6, and a second arc-shaped plate 16 is sleeved on the outer side of the bent pipe 13 positioned in the annular air bag 6; first arc 12 can carry out the shutoff to the coupling hose 8 of 6 departments of annular gasbag, when compression cylinder 3 receives the compression, the inside gas of compression cylinder 3 promotes first arc 12 and rises, make the gas in compression cylinder 3 enter into annular gasbag 6, the gas in the annular gasbag 6 is through first fumarole 7 blowout, simultaneously first arc 12 is promoted and when ascending fast, second arc 16 can carry out the shutoff to first fumarole 7, when continuing to extrude compression cylinder 3, the gas that enters into in the annular gasbag 6 can promote second fumarole 15 on the first arc 12 and open, gas in the annular gasbag 6 enters into return bend 13, can clear up the observation instrument top when overflowing in the return bend 13, the comprehensiveness of clearance has been improved.
One end of the elbow 13, which is positioned at the top of the annular air bag 6, is rotatably connected with a plurality of baffle plates 17, every two baffle plates 17 form a group, and two baffle plates 17 in the group are fixedly connected with the same rubber membrane 18; when having gas to spill over from the return bend 13 in, when locating through baffle 17, at first spun gas range is big, then when gas continues to spill over, can be to the outer thrust of directional return bend 13 of rubber membrane 18, when rubber membrane 18 becomes protruding, and then can drive the one end that two baffles 17 in a set of are close to rubber membrane 18 and be close to each other, and the one end that two baffles 17 in a set of are close to rubber membrane 18 is kept away from each other, cause the interval between the baffle 17 that is close to each other in two adjacent groups to diminish, have the barrier effect to spun gas, make the gaseous intensity grow of blowout, the clearance effect to the precipitate at observation instrument top is better.
The surface of the baffle 17 is provided with a plurality of curved guide grooves 19, and the curved radians of the plurality of guide grooves 19 are different; when gas is sprayed out from the baffle 17, a small part of gas can be blown out along the plurality of bent guide grooves 19, when most of gas has horizontal blowing force on the top of the observation instrument, a small part of gas can have oblique downward blowing force on the observation instrument, and when the gas is blown downwards to the top of the observation instrument, due to the blocking effect of the observation instrument, the gas blown downwards to the top of the observation instrument can be blown towards the front side and the rear side, so that the cleaning range is enlarged.
The outer edge of the annular object receiving disc 4 is fixedly connected with a hollow cover 20, the hollow cover 20 is in a circular truncated cone shape, and the diameter of the top of the hollow cover 20 is smaller than that of the bottom of the hollow cover; the hollow cover 20 at the outer edge of the annular object receiving disc 4 can clean sediments on the surface of an observation instrument when a dark current flows horizontally on the seabed, meanwhile, the dark current can exert pressure on the hollow cover 20 to extrude the truncated cone-shaped hollow cover 20 downwards, the downward hollow cover 20 can drive the annular object receiving disc 4 downwards, and finally, the annular air bag 6 is used for injecting air, and the sediments of the observation instrument are cleaned together with the dark current.
A plurality of through holes 21 are formed in the surface of the hollow cover 20, and a metal sheet 22 is arranged in each through hole 21; when the hollow cover 20 is driven downwards by the annular object receiving disc 4, the metal sheet 22 inside the through hole 21 can deform under the blocking effect of water, and when the metal sheet recovers after deformation, the sound is generated due to vibration generated during recovery, so that the fish nearby the positioning seat 1 can be driven, and the blocking of the fish nearby is prevented from influencing the observation effect of the observation instrument.
When the device works, the positioning seat 1 is installed and fixed at a selected position on the seabed and used as an installation fulcrum of an observation instrument for observing the seabed environment for a long time, when different seabed data needs to be observed, different observation instruments can be replaced, the observation instrument is installed on the installation seat 11, sediment in water can be borne on the upper surface of the annular object receiving disc 4, when the sediment reaches a certain amount, the annular object receiving disc 4 can move downwards to compress the compression cylinder 3, gas in the compression cylinder 3 can be pressed into the annular gas bag 6 after the compression cylinder 3 is compressed to a certain degree, when sufficient gas enters the annular gas bag 6, the gas can push away the first gas ejecting holes 7 at the top of the annular gas bag 6, and the gas ejected from the plurality of first gas ejecting holes 7 in the process of cylindrical rising can have a disturbance effect on seawater at the observation instrument, so that the sediment deposited on the observation instrument installed on the installation seat 11 can be dispersed by the gas, the precipitate drops from the observation instrument, the observation effect of observation instrument has been guaranteed, simultaneously when the observation effect of staff discovery observation instrument reduces, can be through opening the plug on the extension tube 9 that the top is on the surface of water, let in gaseous a period in to extension tube 9 through the air pump that carries, the gas that lets in through extension tube 9 enters into coupling hose 8, finally enters into annular gasbag 6, from the 7 blowout of first fumarole at 6 tops of annular gasbag, can artificially clear up the observation instrument.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a submarine environment surveys prediction with observation instrument location operation device, includes positioning seat (1), its characterized in that: a plurality of article placing grooves (2) are formed in the outer surface of the positioning seat (1), and a compression cylinder (3) is arranged in each article placing groove (2); an annular object receiving disc (4) is sleeved on the outer side of the positioning seat (1), and the annular object receiving disc (4) is fixedly connected to the top of the compression cylinder (3); the top of the positioning seat (1) is provided with an annular ring (5), an annular air bag (6) is arranged inside the annular ring (5), the top of the annular air bag (6) is provided with a first air injection hole (7), and the longitudinal section of the first air injection hole (7) is triangular; the compression cylinder (3) is communicated with the annular air bag (6) through a connecting hose (8); an extension pipe (9) is fixedly connected to the connecting hose (8), a floating ball (10) is fixedly connected to the extension pipe (9), and the top of the extension pipe (9) is sealed through a rubber plug; the top of the positioning seat (1) is fixedly connected with a mounting seat (11).
2. The observation instrument positioning operation device for submarine environment detection prediction according to claim 1, wherein: be located on annular gasbag (6) coupling hose (8) top is provided with first arc (12), and return bend (13) have been linked firmly at first arc (12) top, first arc (12) middle part is provided with rubber pad (14), offers on rubber pad (14) with first fumarole (7) the same, the size second fumarole (15) that diminish of shape, return bend (13) top sets up at annular gasbag (6) top, is located annular gasbag (6) inside second arc (16) have been cup jointed in return bend (13) outside.
3. The observation instrument positioning operation device for submarine environment detection prediction according to claim 2, wherein: the one end that return bend (13) are located annular gasbag (6) top is rotated and is connected with a plurality of baffles (17), and every two baffles (17) are a set of, and two baffles (17) in a set of link firmly same rubber membrane (18).
4. The observation instrument positioning operation device for submarine environment detection prediction according to claim 3, wherein: a plurality of curved guide grooves (19) are formed in the surface of the baffle (17), and the curved radians of the guide grooves (19) are different.
5. The observation instrument positioning operation device for submarine environment detection prediction according to claim 1, wherein: the outer edge of the annular receiving disc (4) is fixedly connected with a hollow cover (20), the hollow cover (20) is in a circular truncated cone shape, and the diameter of the top of the hollow cover (20) is smaller than that of the bottom of the hollow cover.
6. The observation instrument positioning operation device for submarine environment detection prediction according to claim 5, wherein: a plurality of through holes (21) are formed in the surface of the hollow cover (20), and a metal thin plate (22) is arranged in each through hole (21).
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| CN201910803351.9A CN110515137B (en) | 2019-08-28 | 2019-08-28 | Submarine environment surveys prediction with observation instrument location operation device |
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| CN201910803351.9A CN110515137B (en) | 2019-08-28 | 2019-08-28 | Submarine environment surveys prediction with observation instrument location operation device |
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| CN112034123B (en) * | 2020-10-21 | 2022-08-30 | 宋兴伟 | Environment monitoring processing system and method |
| CN117923740B (en) * | 2024-03-23 | 2024-06-21 | 河南威猛振动设备股份有限公司 | Continuous pulp disposal treatment system |
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| JP3229211B2 (en) * | 1996-07-16 | 2001-11-19 | 三菱重工業株式会社 | Submarine sediment suction device |
| JP2002242219A (en) * | 2001-02-22 | 2002-08-28 | Nishimatsu Constr Co Ltd | Deposit removing device |
| CN103158840A (en) * | 2011-12-16 | 2013-06-19 | 张家港市南宝涂料装饰有限公司 | Method of cleaning greasy dirt |
| CN107960318B (en) * | 2017-07-11 | 2020-04-07 | 浙江省海洋水产研究所 | Sinking type reef body |
| CN107671020B (en) * | 2017-09-08 | 2022-04-26 | 杭州腾海科技有限公司 | Automatic cleaning brush for submarine observation instrument equipment and working method thereof |
| CN108248777A (en) * | 2018-02-27 | 2018-07-06 | 天津大学 | A kind of multi-functional long-term in-situ observation system in deep-sea |
| CN110076127A (en) * | 2019-06-04 | 2019-08-02 | 滨州学院 | A kind of raw attachment device in novel cyclic self-excitation air-breathing pulse jet stream removing sea |
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