CN114001717B - Ocean current monitoring device for geotechnical engineering exploration - Google Patents
Ocean current monitoring device for geotechnical engineering exploration Download PDFInfo
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- CN114001717B CN114001717B CN202111166603.5A CN202111166603A CN114001717B CN 114001717 B CN114001717 B CN 114001717B CN 202111166603 A CN202111166603 A CN 202111166603A CN 114001717 B CN114001717 B CN 114001717B
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- ocean current
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- geotechnical engineering
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 27
- 238000012544 monitoring process Methods 0.000 claims abstract description 28
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 6
- 230000006698 induction Effects 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000010405 clearance mechanism Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
- G01C13/008—Surveying specially adapted to open water, e.g. sea, lake, river or canal measuring depth of open water
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/0006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/02—Indicating direction only, e.g. by weather vane
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/02—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer
- G01P5/04—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer using deflection of baffle-plates
Abstract
The invention provides an ocean current monitoring device for geotechnical engineering exploration, which comprises a bottom box, a rotary drum, an orientation adjusting mechanism, a fixed column and a flow speed monitoring mechanism, wherein the rotary drum is covered outside the fixed column, a first through groove and a second through groove are respectively vertically arranged on two sides of the rotary drum in an array mode, a plurality of through grooves are arranged on the fixed column, the through grooves are arranged in a stepped mode, the flow speed monitoring mechanism comprises fan blades, rotating rods, a fixed plate, coils, a magnet pair, a current transformer and a main control unit, ocean currents enter the through grooves to enable the fan blades to rotate, the coils synchronously rotate along with the fan blades and cut magnetic induction lines to generate current, when the ocean current direction changes, a stress plate can drive a fixed rod and the rotary drum to rotate, so that different first through grooves and second through grooves are communicated with different through grooves, ocean currents enter different through grooves, and the detection of ocean currents in different directions is realized, and theoretical basis is provided for the detection of geotechnical engineering.
Description
Technical Field
The invention relates to the technical field of ocean geotechnical engineering, in particular to an ocean current monitoring device for geotechnical engineering exploration.
Background
The marine geotechnical engineering can be divided into offshore engineering and offshore engineering, the offshore engineering is a building near a coastal beach and high and low tide levels, and comprises a seawall, a sea pond, a port, a wharf, a dock and the like, the offshore engineering comprises various platforms, submarine pipelines and the like which are built in shallow sea and semi-deep sea, and the construction of the marine engineering has important significance for ocean resource development, marine organism diversity monitoring, marine disaster prediction and the like.
The ocean structure bears different load forms from the land structure, the ocean structure mainly presents wind and waves on the sea surface, the ocean structure mainly presents load generated by ocean currents, and the influence of different loads on the ocean structure is required to be considered in the construction of ocean geotechnical engineering.
For ocean currents, due to the influence of earth rotation, sea water temperature difference and sea surface wind force, the ocean currents often have various changes, including direction changes and flow speed changes, if the flow speed and the direction of the ocean currents are not monitored, stable construction of ocean structures cannot be guaranteed, at present, most of ocean current monitoring modes are in a mode of throwing monitoring equipment into the sea, but most of the monitoring equipment only has a single flow speed monitoring function, corresponding speeds cannot be obtained for ocean currents in different directions, and ocean current states cannot be comprehensively known.
Disclosure of Invention
Therefore, the ocean current monitoring device for geotechnical engineering exploration is provided by the invention, the orientation is adjusted according to the ocean current direction, and ocean currents flow through different passing grooves, so that the flow velocity of the ocean currents in different directions is detected, and the ocean geotechnical engineering is conveniently developed.
The technical scheme of the invention is realized as follows:
The ocean current monitoring device for geotechnical engineering exploration comprises a bottom box, a rotary cylinder, an orientation adjusting mechanism, a fixed column and a flow velocity monitoring mechanism, wherein the fixed column is arranged on the upper surface of the bottom box, the rotary cylinder is rotatably arranged on the upper surface of the bottom box and covers the outside of the fixed column, the orientation adjusting mechanism is arranged on the top surface of the rotary cylinder, and the flow velocity monitoring mechanism is arranged on the fixed column; the outer surface of the rotary cylinder is provided with a first through groove and a second through groove in a vertical array manner, the first through groove and the second through groove are symmetrical with each other about the vertical axis of the rotary cylinder, the side wall of the fixed column is provided with a plurality of through grooves, and the through grooves are arranged in a stepped manner from top to bottom; the flow speed monitoring mechanism comprises fan blades, rotating rods, fixed plates, coils, a magnet pair, a current transformer and a main control unit, wherein the fixed plates are arranged in the passing groove, one ends of the rotating rods are rotatably connected with the fixed plates, the fan blades are arranged at the other ends of the rotating rods, the coils are sleeved on the rotating rods, the magnet pair is arranged at two sides of the rotating rods, the current transformer is sleeved on a coil lead-out wire, and the main control unit is arranged on the upper surface of the bottom box and is electrically connected with the current transformer; the orientation adjusting mechanism comprises a fixed rod and a stress plate, wherein the bottom end of the fixed rod is connected with the top surface of the rotary cylinder, and the top end of the fixed rod is connected with the stress plate.
Preferably, the upper surface of the bottom box is provided with an annular groove, and the bottom end of the rotary cylinder is embedded into the annular groove.
Preferably, the electromagnetic rotary drum comprises a rotary drum body, and is characterized by further comprising an electromagnet, wherein the electromagnet is arranged inside the bottom box and is positioned below the rotary drum body, a metal block is arranged at the bottom end of the rotary drum body, the metal block is embedded into the annular groove, and the main control unit is connected with the electromagnetic iron.
Preferably, the flow speed monitoring mechanism further comprises a bearing, the bearing is arranged on the side wall of the fixed plate, and the end part of the rotating rod is connected with the bearing.
Preferably, the ocean current garbage cleaning mechanism comprises a garbage detection mechanism, a rotating motor and a cleaning rod, wherein the garbage detection mechanism is arranged on the upper portion of the side wall of the rotating cylinder and located above the first through groove and the second through groove, the rotating motor is arranged inside the bottom box, an output shaft of the rotating motor extends out of the bottom box, the rotating motor is arranged in an annular array, the cleaning rod is connected with an output shaft of the rotating motor, and the main control unit is respectively connected with the garbage detection mechanism and the rotating motor electrically.
Preferably, the garbage detection mechanism comprises an ultrasonic radar, and the main control unit is electrically connected with the ultrasonic radar.
Preferably, the buoyancy tank further comprises a height adjusting mechanism, the height adjusting mechanism comprises a buoyancy tank, an air pump and an air storage tank, a partition plate is arranged inside the bottom tank, the partition plate divides the interior of the bottom tank into an upper cavity and a lower cavity, the rotating motor is arranged in the upper cavity, the air pump and the air storage tank are arranged in the lower cavity, the buoyancy tank is arranged on the outer side wall of the bottom tank, one end of the air pump is connected with the air storage tank, the other end of the air pump is connected with the buoyancy tank, and the main control unit is electrically connected with the air pump.
Preferably, the depth measuring device further comprises a depth measuring instrument, wherein the depth measuring instrument is arranged on the side face of the bottom box, and the main control unit is electrically connected with the depth measuring instrument.
Compared with the prior art, the invention has the beneficial effects that:
The invention provides an ocean current monitoring device for geotechnical engineering exploration, which is used for detecting the direction and the flow speed of ocean currents, the monitoring device is thrown into the sea for monitoring, when the ocean currents flow, a stress plate is pushed to drive a fixed rod and a rotary cylinder to rotate, so that a first through groove and a second through groove are communicated with a through groove, when the ocean currents flow from the through groove, a fan blade and a rotary rod are enabled to rotate, a coil arranged on the rotary rod performs cutting magnetic induction line motion and generates current, a current transformer can sense the current and send the current to a main control unit, the main control unit can judge the flow speed of the ocean currents according to the current, and as the number of the first through groove, the second through groove and the through groove is set to be multiple, when the ocean current direction changes, the rotary cylinder rotates, different through grooves are communicated with different first through grooves and different second through grooves, and the main control unit can obtain the ocean current direction and the current direction according to the current transformer generating the induction current, so that the main control unit can realize simultaneous detection of the ocean current direction and the size, and provide foundation construction for geotechnical engineering.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only preferred embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a marine current monitoring device for geotechnical engineering exploration;
FIG. 2 is a schematic structural view of a flow rate monitoring mechanism of the geotechnical engineering exploration ocean current monitoring device;
In the figure, 1 is a bottom box, 2 is a rotary drum, 3 is a fixed column, 4 is a first through groove, 5 is a second through groove, 6 is a through groove, 7 is a fan blade, 8 is a rotary rod, 9 is a fixed plate, 10 is a coil, 11 is a magnet pair, 12 is a current transformer, 13 is a main control unit, 14 is a fixed rod, 15 is a stress plate, 16 is an annular groove, 17 is an electromagnet, 18 is a metal block, 19 is a bearing, 20 is a rotary motor, 21 is a cleaning rod, 22 is an ultrasonic radar, 23 is a buoyancy bag, 24 is an air pump, 25 is an air storage bag, 26 is a partition plate, 27 is an upper cavity, 28 is a lower cavity, and 29 is a depth finder.
Detailed Description
For a better understanding of the technical content of the present invention, a specific example is provided below, and the present invention is further described with reference to the accompanying drawings.
Referring to fig. 1 to 2, the ocean current monitoring device for geotechnical engineering exploration provided by the invention comprises a bottom box 1, a rotary cylinder 2, an orientation adjusting mechanism, a fixed column 3 and a flow rate monitoring mechanism, wherein the fixed column 3 is arranged on the upper surface of the bottom box 1, the rotary cylinder 2 is rotatably arranged on the upper surface of the bottom box 1 and covers the outside of the fixed column 3, the orientation adjusting mechanism is arranged on the top surface of the rotary cylinder 2, and the flow rate monitoring mechanism is arranged on the fixed column 3; the outer surface of the rotary cylinder 2 is provided with a first through groove 4 and a second through groove 5 in a vertical array manner, the first through groove 4 and the second through groove 5 are symmetrical with the vertical axis of the rotary cylinder 2, the side wall of the fixed column 3 is provided with a plurality of through grooves 6, and the through grooves 6 are arranged in a stepped manner from top to bottom; the flow speed monitoring mechanism comprises fan blades 7, a rotating rod 8, a fixed plate 9, a coil 10, a magnet pair 11, a current transformer 12 and a main control unit 13, wherein the fixed plate 9 is arranged in a passing groove 6, one end of the rotating rod 8 is rotationally connected with the fixed plate 9, the other end of the rotating rod 8 is provided with the fan blades 7, the coil 10 is sleeved on the rotating rod 8, the magnet pair 11 is arranged on two sides of the rotating rod 8, the current transformer 12 is sleeved on an outgoing line of the coil 10, and the main control unit 13 is arranged on the upper surface of the bottom box 1 and is electrically connected with the current transformer 12; the orientation adjusting mechanism comprises a fixed rod 14 and a stress plate 15, wherein the bottom end of the fixed rod 14 is connected with the top surface of the rotary cylinder 2, and the top end of the fixed rod is connected with the stress plate 15.
The invention relates to an ocean current monitoring device for geotechnical engineering exploration, which is used for monitoring ocean current directions and flow rates, wherein the monitoring device is integrally put into the sea when in use, the monitoring device can automatically collect flow rate data of each ocean current direction, a plurality of first through grooves 4 and second through grooves 5 are arranged on two sides of a rotary drum 2, the first through grooves 4 and the second through grooves 5 are vertically arranged, each first through groove 4 is correspondingly positioned on the opposite side of one second through groove 5, a plurality of through grooves 6 are arranged on a fixed column 3, the through grooves 6 are arranged along the circumference of the fixed column 3 in a stepped manner, the rotary drum 2 can be communicated with the through grooves 6 in the rotating process, and accordingly ocean current can enter the through grooves 6, a flow rate monitoring mechanism is arranged in the through grooves 6, so that the ocean current flow rates can be monitored, and the first through grooves 4 and the second through grooves 5 are vertically arranged in a plurality of groups, when the rotary drum 2 rotates, the rotary drum 2 is correspondingly positioned on the opposite sides of one second through groove 5, and the rotary drum 2 is driven by a stress plate 15 to rotate in different directions, and the rotary drum 2 is synchronously stressed by the two through grooves 15, and the two through grooves are synchronously stressed by the rotary drum 2, and the stress is changed to the stress of the rotary drum 2, and the stress is stressed by the opposite to the rotary drum 2, and the stress is stressed by the stress of the rotary drum 2.
When ocean current flows through the passing grooves 6, the fan blades 7 rotate, the fan blades 7 drive the rotating rods 8 to synchronously rotate, the coil 10 is sleeved on the rotating rods 8, meanwhile, the magnet pairs 11 are arranged on two sides of the rotating rods 8, the rotating rods 8 can drive the coil 10 to rotate in a magnetic field formed by the magnet pairs 11 when rotating, the coil 10 cuts a magnetic induction line to generate current, the current generated by the coil 10 is detected through the current transformer 12 and is sent to the main control unit 13, the main control unit 13 can judge the flow speed of the ocean current according to the current value, the main control unit 13 is connected with the current transformers 12 in all the passing grooves 6, the direction of the ocean current can be judged through the current transformers 12 which judge to generate electric signals, simultaneous monitoring of the ocean current direction and the ocean current flow speed is achieved, after ocean current monitoring is completed, a worker can recover a monitoring device, and then the ocean current direction and flow speed data stored in the main control unit 13 are read, so that theoretical basis can be provided for detection of geotechnical engineering.
Preferably, the upper surface of the bottom case 1 is provided with an annular groove 16, and the bottom end of the rotary drum 2 is embedded into the annular groove 16.
By the provision of the annular groove 16, it is ensured that no deviation occurs during rotation of the rotary drum 2.
Preferably, the rotary drum 2 further comprises an electromagnet 17, the electromagnet 17 is arranged inside the bottom box 1 and located below the rotary drum 2, a metal block 18 is arranged at the bottom end of the rotary drum 2, the metal block 18 is embedded into the annular groove 16, and the main control unit 13 is electrically connected with the electromagnet 17.
When the bottom box 1 needs to be moved, the electromagnet 17 can magnetically attract the metal block 18 at the bottom of the rotary cylinder 2, so that the rotary cylinder 2 is prevented from falling off and rotating in the moving process.
Preferably, the flow rate monitoring mechanism further comprises a bearing 19, the bearing 19 is arranged on the side wall of the fixed plate 9, and the end part of the rotating rod 8 is connected with the bearing 19.
The bearing 19 is provided for rotation of the rotary rod 8.
Preferably, still include ocean current rubbish clearance mechanism, ocean current rubbish clearance mechanism includes rubbish detection mechanism, rotating electrical machines 20 and clears away pole 21, rubbish detection mechanism sets up in rotary drum 2 lateral wall upper portion to be located first logical groove 4 and second logical groove 5 top, rotating electrical machines 20 set up inside the base tank 1, and its output shaft stretches out to the base tank 1 outside, rotating electrical machines 20 is annular array setting, clear away pole 21 and rotating electrical machines 20 output shaft, main control unit 13 is connected with rubbish detection mechanism and rotating electrical machines 20 electricity respectively, rubbish detection mechanism includes ultrasonic radar 22, main control unit 13 is connected with ultrasonic radar 22 electricity.
When ocean current flows, the ocean current can drive garbage floating in the ocean to synchronously move, in order to prevent ocean garbage from blocking the first through groove 4 or the second through groove 5, the ocean current garbage cleaning mechanism is provided, ultrasonic radars 22 are arranged at the tops of the first through groove 4 and the second through groove 5, the ultrasonic radars 22 can detect whether garbage exists outside the first through groove 4 and the second through groove 5, and if the garbage moves to the vicinity of the rotary cylinder 2 along with the ocean current, the rotary motor 20 drives the cleaning rod 21 to rotate for half a circle to drive the floating garbage to the position below the first through groove 4 or the second through groove 5, so that blockage is prevented.
Preferably, the device further comprises a height adjusting mechanism, the height adjusting mechanism comprises a buoyancy bag 23, an air pump 24 and an air storage bag 25, a partition plate 26 is arranged inside the bottom box 1, the partition plate 26 divides the inside of the bottom box 1 into an upper cavity 27 and a lower cavity 28, the rotating motor 20 is arranged in the upper cavity 27, the air pump 24 and the air storage bag 25 are arranged in the lower cavity 28, the buoyancy bag 23 is arranged on the outer side wall of the bottom box 1, one end of the air pump 24 is connected with the air storage bag 25, the other end of the air pump 24 is connected with the buoyancy bag 23, the main control unit 13 is electrically connected with the air pump 24, the device further comprises a depth measuring instrument 29, the depth measuring instrument 29 is arranged on the side surface of the bottom box 1, and the main control unit 13 is electrically connected with the depth measuring instrument 29.
In order to realize ocean current monitoring of different depths, the invention provides a height adjusting function, the air pump 24 and the air storage bag 25 are arranged in the lower cavity 28 in the bottom box 1, the buoyancy bag 23 is arranged on the outer wall of the bottom box 1, the buoyancy bag 23 is in a minimum state in an initial state, the bottom box 1 is positioned at the position with the maximum depth, when the ocean current monitoring of the depth is finished, the air pump 24 can pump the air in the air storage bag 25 into the buoyancy bag 23, so that the buoyancy of the whole monitoring device is increased, a distance can be upwards floated, the height of the monitoring device can be detected in real time through the depth gauge 29, when the monitoring device floats to the designated height, the operation of the air pump 24 can be stopped, the ocean current monitoring of different depths is realized, and after the air in the air storage bag 25 is completely pumped, the monitoring device can float to the water surface for workers to recover.
The rotating motor 20 is arranged in the upper cavity 27 and is positioned on four sides of the upper cavity 27 and distributed in a ring-shaped array, so that the garbage floating in four directions can be cleared.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (8)
1. The ocean current monitoring device for geotechnical engineering exploration is characterized by comprising a bottom box, a rotary cylinder, an orientation adjusting mechanism, a fixed column and a flow velocity monitoring mechanism, wherein the fixed column is arranged on the upper surface of the bottom box, the rotary cylinder is rotatably arranged on the upper surface of the bottom box and covers the outside of the fixed column, the orientation adjusting mechanism is arranged on the top surface of the rotary cylinder, and the flow velocity monitoring mechanism is arranged on the fixed column; the outer surface of the rotary cylinder is provided with a first through groove and a second through groove in a vertical array manner, the first through groove and the second through groove are symmetrical with each other about the vertical axis of the rotary cylinder, the side wall of the fixed column is provided with a plurality of through grooves, and the through grooves are arranged in a stepped manner from top to bottom; the flow speed monitoring mechanism comprises fan blades, rotating rods, fixed plates, coils, a magnet pair, a current transformer and a main control unit, wherein the fixed plates are arranged in the passing groove, one ends of the rotating rods are rotatably connected with the fixed plates, the fan blades are arranged at the other ends of the rotating rods, the coils are sleeved on the rotating rods, the magnet pair is arranged at two sides of the rotating rods, the current transformer is sleeved on a coil lead-out wire, and the main control unit is arranged on the upper surface of the bottom box and is electrically connected with the current transformer; the orientation adjusting mechanism comprises a fixed rod and a stress plate, wherein the bottom end of the fixed rod is connected with the top surface of the rotary cylinder, and the top end of the fixed rod is connected with the stress plate.
2. The ocean current monitoring device for geotechnical engineering exploration according to claim 1, wherein an annular groove is formed in the upper surface of the bottom box, and the bottom end of the rotary cylinder is embedded into the annular groove.
3. The ocean current monitoring device for geotechnical engineering exploration according to claim 2, further comprising an electromagnet, wherein the electromagnet is arranged inside the bottom box and located below the rotary drum, a metal block is arranged at the bottom end of the rotary drum, the metal block is embedded into the annular groove, and the main control unit is connected with the electromagnet in a ferroelectric mode.
4. The ocean current monitoring device for geotechnical engineering exploration according to claim 1, wherein the flow speed monitoring mechanism further comprises a bearing, the bearing is arranged on the side wall of the fixing plate, and the end portion of the rotating rod is connected with the bearing.
5. The ocean current monitoring device for geotechnical engineering exploration according to claim 1, further comprising an ocean current garbage removing mechanism, wherein the ocean current garbage removing mechanism comprises a garbage detecting mechanism, a rotating motor and a removing rod, the garbage detecting mechanism is arranged on the upper portion of the side wall of the rotating cylinder and above the first through groove and the second through groove, the rotating motor is arranged inside the bottom box, an output shaft of the rotating motor extends out of the bottom box, the rotating motor is arranged in an annular array, the removing rod is connected with the output shaft of the rotating motor, and the main control unit is respectively electrically connected with the garbage detecting mechanism and the rotating motor.
6. The ocean current monitoring device for geotechnical engineering exploration according to claim 5, wherein the garbage detection mechanism comprises an ultrasonic radar, and the main control unit is electrically connected with the ultrasonic radar.
7. The ocean current monitoring device for geotechnical engineering exploration according to claim 5, further comprising a height adjusting mechanism, wherein the height adjusting mechanism comprises a buoyancy bag, an air pump and an air storage bag, a partition plate is arranged inside the bottom box and divides the interior of the bottom box into an upper cavity and a lower cavity, the rotating motor is arranged in the upper cavity, the air pump and the air storage bag are arranged in the lower cavity, the buoyancy bag is arranged on the outer side wall of the bottom box, one end of the air pump is connected with the air storage bag, the other end of the air pump is connected with the buoyancy bag, and the main control unit is electrically connected with the air pump.
8. The ocean current monitoring device for geotechnical engineering exploration according to claim 1, further comprising a depth finder, wherein the depth finder is arranged on the side face of the bottom box, and the main control unit is electrically connected with the depth finder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111166603.5A CN114001717B (en) | 2021-09-30 | 2021-09-30 | Ocean current monitoring device for geotechnical engineering exploration |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111166603.5A CN114001717B (en) | 2021-09-30 | 2021-09-30 | Ocean current monitoring device for geotechnical engineering exploration |
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| CN114001717A CN114001717A (en) | 2022-02-01 |
| CN114001717B true CN114001717B (en) | 2024-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111166603.5A Active CN114001717B (en) | 2021-09-30 | 2021-09-30 | Ocean current monitoring device for geotechnical engineering exploration |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115077692B (en) * | 2022-08-22 | 2022-12-06 | 山东一唯自动化有限公司 | Fluid vibration detection device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5230215A (en) * | 1992-04-14 | 1993-07-27 | Tsugio Nagata | Ocean current power generation system |
| CN206668674U (en) * | 2017-04-13 | 2017-11-24 | 浙江大学 | Orient ocean monitoring buoy energy collecting system |
| CN210625655U (en) * | 2019-11-15 | 2020-05-26 | 天津索为信息科技有限公司 | Ocean construction sea water depth finder fixing device |
| JP6723587B1 (en) * | 2019-06-21 | 2020-07-15 | 浙江知瑞科技集団有限公司 | Floating Steamship Property Security System |
| CN212030524U (en) * | 2019-12-20 | 2020-11-27 | 胡友彬 | Throwing type marine hydrology data acquisition device |
| CN112082099A (en) * | 2020-10-15 | 2020-12-15 | 刘欣艳 | Marine environment detection lamp capable of preventing water flow impact from releasing hands |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130283903A1 (en) * | 2012-04-26 | 2013-10-31 | Korea Institute Of Geoscience And Mineral Resources | Device for tracking position of freshwater-saltwater interface of underground water and apparatus for installing the same |
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2021
- 2021-09-30 CN CN202111166603.5A patent/CN114001717B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5230215A (en) * | 1992-04-14 | 1993-07-27 | Tsugio Nagata | Ocean current power generation system |
| CN206668674U (en) * | 2017-04-13 | 2017-11-24 | 浙江大学 | Orient ocean monitoring buoy energy collecting system |
| JP6723587B1 (en) * | 2019-06-21 | 2020-07-15 | 浙江知瑞科技集団有限公司 | Floating Steamship Property Security System |
| CN210625655U (en) * | 2019-11-15 | 2020-05-26 | 天津索为信息科技有限公司 | Ocean construction sea water depth finder fixing device |
| CN212030524U (en) * | 2019-12-20 | 2020-11-27 | 胡友彬 | Throwing type marine hydrology data acquisition device |
| CN112082099A (en) * | 2020-10-15 | 2020-12-15 | 刘欣艳 | Marine environment detection lamp capable of preventing water flow impact from releasing hands |
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| CN114001717A (en) | 2022-02-01 |
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