CN114674293A - Ocean mapping equipment with positioning function - Google Patents
Ocean mapping equipment with positioning function Download PDFInfo
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- CN114674293A CN114674293A CN202210231075.5A CN202210231075A CN114674293A CN 114674293 A CN114674293 A CN 114674293A CN 202210231075 A CN202210231075 A CN 202210231075A CN 114674293 A CN114674293 A CN 114674293A
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
- B63B39/02—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by displacement of masses
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—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
- G01P13/02—Indicating direction only, e.g. by weather vane
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
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Abstract
The invention belongs to the technical field of ocean surveying and mapping, in particular to ocean surveying and mapping equipment with a positioning function, which comprises a base, a connecting pipe, a bracket and a buoyancy ball, wherein the connecting pipe is vertically arranged on the base, the bottom end of the connecting pipe is inserted into an inverted cone-shaped opening at the top of the base through positioning, the accurate placement of the bottom end of the connecting pipe is realized under the matching of two opposite magnets, the bottom end of the base is matched and rotated with a fixing nut through rotating and matching, the fixing of the connecting pipe is realized, the installation and the disassembly are simple and convenient, the better maintenance is convenient, a trigger ring is contacted with different extrusion stirring sheets, the extrusion of the extrusion stirring sheets is realized, the power-on of an indicator lamp is realized, the wind direction and the time period of ocean are recorded through a controller, the flash and flash time of the indicator lamp in different directions are according to record the wind direction and the floating time of the buoyancy ball, the falling state of seawater can be recorded through the action track of an ink rod on recording paper, the cooperation wind direction detects, can reach better survey and drawing data, improves the accuracy of survey and drawing.
Description
Technical Field
The invention belongs to the technical field of ocean surveying and mapping, and particularly relates to ocean surveying and mapping equipment with a positioning function.
Background
The measurement and chart compilation work carried out by taking the ocean water body and the ocean floor as objects mainly comprises the steps of measuring a sea channel, measuring an ocean land, measuring an ocean floor topography, measuring an ocean thematic, compiling a navigation chart, an ocean floor topography, various ocean thematic charts, ocean chart sets and the like;
some technical schemes related to ocean mapping also appear in the prior art, for example, a chinese patent with publication number CN113701726B discloses a floating ocean mapping device with seawater monitoring function, which belongs to the technical field of ocean mapping, and includes a mapping device connected to the tail of a ship body through a steel strand, the mapping device includes a support plate, the bottom surface of the support plate is fixedly connected to two rust-proof steel frames through four fixing pieces, two ends of the two rust-proof steel frames are connected with two buoys, the buoys are connected with inflation tubes, and one end of the inflation tubes is provided with inflating valves; the ocean surveying and mapping device provided by the invention can adapt to various ocean complex conditions, can automatically open the inflatable bag, avoids the problem of overall submergence caused by damage and water inflow of the buoy, effectively protects the safety of seawater detection equipment, has an anti-tipping function, avoids the problem of overall tipping caused by sea wave impact, can be connected with a ship body, takes various ships as power, is carried and operated, can ensure that a seawater detection probe is not damaged during detection, and has longer service life;
In order to solve the problems, the conventional surveying and mapping device cannot be fixed in a simple and convenient manner in the surveying and mapping process of oceans, is inconvenient to use and maintain, can only acquire oceanic surveying and mapping data singly during measurement, and has poor data comprehensiveness, so that the data fluctuation and errors are large, and the surveying and mapping result is influenced.
Therefore, the invention provides the marine surveying and mapping equipment with the positioning function.
Disclosure of Invention
The invention provides a marine surveying and mapping device with a positioning function, which aims to make up the defects of the prior art and solve the problems that the existing surveying and mapping device on the sea is inconvenient to use and maintain, marine surveying and mapping data can only be acquired singly during measurement, the data is poor in comprehensiveness, and the data fluctuation, the error are large and the surveying and mapping result is influenced.
The technical scheme adopted by the invention for solving the technical problem is as follows: the invention relates to a marine surveying and mapping device with a positioning function, which comprises a base, a connecting pipe, a bracket and a buoyancy ball, wherein the connecting pipe is vertically arranged on the base, the top of the connecting pipe is provided with the bracket, the buoyancy ball is arranged above the bracket, the middle part of the buoyancy ball is provided with a horizontal floating plate in a surrounding manner, the middle part of the buoyancy ball is provided with a swinging groove, the central position of the swinging groove is fixedly provided with a positioning rod, the positioning rod is sleeved with a swinging ring, the circumferential surface of the swinging ring is fixedly provided with a connecting rod, the top end of the connecting rod is fixedly provided with a guide plate, the middle part of the connecting rod is sleeved with a trigger ring, the bottom groove surface of the swinging groove is provided with a plurality of mounting grooves in an annular array manner, extrusion shifting sheets are arranged in the mounting grooves, springs are fixedly connected between the extrusion shifting sheets and the bottom groove walls of the mounting grooves, and electrode plates are respectively fixed on the bottom sides of the extrusion shifting sheets and the bottom groove walls of the mounting grooves, and an indicator light is arranged on the side wall of the mounting groove.
Preferably, the deflector is the arc structure, the top side of extrusion plectrum is the arc surface, the upper surface of extrusion plectrum is tangent with the periphery of triggering the ring, can cooperate the pilot lamp that triggers the position.
Preferably, the base embeds there is storage battery, every two inside plate electrodes of mounting groove pass through the wire with the pilot lamp and are connected, the bottom of buoyancy ball is embedded to have the controller, the pilot lamp passes through signal line with the controller and is connected.
Preferably, the middle part outside cover of connecting pipe is equipped with the record box, install the driven voller through the roller cooperation between the upper and lower both sides wall of record box, install the rolling motor on the bottom inner wall of record box, install the drive roll in the pivot of rolling motor, the drive roll is parallel structure with the driven voller each other.
Preferably, a sliding rod is vertically inserted into the connecting pipe in a penetrating manner, a material hole is formed in the sliding rod, an ink rod is inserted into the material hole in a penetrating manner, and a damping ring is sleeved at the top of the sliding rod and is matched with the sliding rod to dry the inner recording paper.
Preferably, the bottom of connecting pipe is fixed with a line section of thick bamboo, the spool is installed through the bearing cooperation in the inside of a line section of thick bamboo, the both ends cover of spool is equipped with the limiting plate, the rigid coupling has the reed between the inner wall of limiting plate and a line section of thick bamboo.
Preferably, the upper end and the lower end of the sliding rod are respectively fixed with a wire loop, the two wire loops are respectively bound with a silk thread, the top of the silk thread is bound on the buoyancy ball, and the bottom of the silk thread is wound on the thread spool to realize the resetting of the sliding rod in a matching way.
Preferably, the bottom of base is fixed with the weight plate, the outside of weight plate is fixed with the regulating box, the adjustment motor is installed to inner wall one side of regulating box, the lead screw is installed to the output of adjustment motor, be fixed with the gag lever post between the both sides inner wall of regulating box, screw and slide opening have been seted up to the inside of slider, lead screw and gag lever post cooperate respectively to alternate in screw and slide opening, the top of slider is connected with the push rod through hinge cooperation, the top of push rod is passed through the hinge cooperation and is installed on the side surface of base.
Preferably, back taper nature pilot hole has been seted up at the top of base, the pilot hole is inside to be inlayed and is equipped with fixation nut, the bottom lateral wall of pilot hole and the bottom of connecting pipe are fixed with magnet respectively, and two magnets are each other for opposite sex, the external screw thread has been seted up to the bottom of connecting pipe, the bottom cooperation of connecting pipe is installed in fixation nut, the bottom of base inlays and is equipped with the spirit level.
The invention has the following beneficial effects:
according to the marine surveying and mapping equipment with the positioning function, the plurality of adjusting motors are controlled to cooperatively work to drive the screw rod to rotate, so that the sliding of the sliding block along the limiting rod is realized, the horizontal state of the base can be adjusted under the matching of the push rod, and a stable fixed base can be provided for a surveying and mapping device; when the connecting pipe is used for measurement, the bottom end of the connecting pipe is inserted into the inverted cone-shaped opening at the top of the base through positioning, accurate placement of the bottom end of the connecting pipe is realized under the matching of two opposite magnets, and the bottom end of the base is matched and rotated with the fixing nut through rotation matching, so that the connecting pipe is fixed, and the connecting pipe is simple and convenient to mount and dismount and convenient to maintain;
under the action of wind power, the guide plate is subjected to wind power, the inner wall of the guide plate is just opposite to the wind direction to be adjusted, when the guide plate is adjusted, the connecting rod swings and sweeps in the swinging groove, the swinging ring positioning rod rotates to realize the determination of the wind direction, when the determination is performed, the connecting rod swings in the swinging groove to drive the trigger ring to slide, the trigger ring is in contact with different extrusion shifting pieces to realize the extrusion of the extrusion shifting pieces, after the extrusion, the two electrode plates are in contact to realize the energization of the indicator lamp, and the controller can record the wind direction and the time period of the ocean according to the flashing and flashing time of the indicator lamps in different directions;
When the swing groove is windward, the rising and falling states of seawater can be changed, the buoyancy ball and the horizontal floating plate drive the swing ring to slide in the connecting pipe in the process of seawater floating, the recording paper is wound on the driven roller and the driving roller, the winding motor rotates at a constant speed to drive the driving roller to rotate, the winding of the recording paper on the driven roller is realized, the buoyancy ball floats up and down in the process of seawater lifting, the sliding rod is driven to float up and down, the up and down floating of the ink rod is realized, the ink rod and the wound recording paper form a plane coordinate diagram through the floating of the ink rod, the rising and falling states of the seawater can be recorded through the action track of the ink rod on the recording paper, the wind direction detection is matched, better mapping data can be achieved, and the mapping accuracy is improved.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a front perspective view of the present invention;
FIG. 2 is a cross-sectional structural view of the present invention;
FIG. 3 is a first partial illustration block diagram of the present invention;
FIG. 4 is a second partial display structure of the present invention
FIG. 5 is a view showing a structure of the area A in FIG. 2 according to the present invention;
FIG. 6 is a view showing a structure of a region B in FIG. 2 according to the present invention;
FIG. 7 is a view showing the structure of the area C in FIG. 2 according to the present invention;
In the figure: 1. a base; 2. a connecting pipe; 3. a bracket; 4. a buoyant ball; 5. fixing a nut; 6. a magnet; 7. a level gauge; 8. a horizontal floating plate; 101. a bobbin; 102. a bobbin; 103. a reed; 104. a limiting plate; 201. a guide plate; 202. a connecting rod; 203. a trigger ring; 204. positioning a rod; 205. a swing ring; 206. extruding the shifting sheet; 207. an electrode plate; 208. a spring; 209. an indicator light; 210. a swing groove; 211. a controller; 301. a recording box; 302. a winding motor; 303. a drive roll; 304. a driven roller; 305. a slide bar; 306. an ink stick; 307. a damping ring; 401. an adjusting box; 402. a push rod; 403. a limiting rod; 404. a slider; 405. a screw rod; 406. the motor is adjusted.
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 with the specific embodiments.
Examples
As shown in fig. 1 to 7, the marine surveying and mapping apparatus with positioning function according to the present invention includes a base 1, a connecting pipe 2, a bracket 3 and a buoyant ball 4, the connecting pipe 2 is vertically disposed on the base 1, the bracket 3 is disposed on the top of the connecting pipe 2, the buoyant ball 4 is disposed above the bracket 3, a horizontal floating plate 8 is disposed around the middle of the buoyant ball 4, a swing groove 210 is disposed in the middle of the buoyant ball 4, a positioning rod 204 is fixed at the center of the swing groove 210, a swing ring 205 is sleeved on the positioning rod 204, a connecting rod 202 is fixed on the circumferential surface of the swing ring 205, a guide plate 201 is fixed on the top of the connecting rod 202, a trigger ring 203 is sleeved on the middle of the connecting rod 202, a plurality of mounting grooves are disposed on the bottom groove surface of the swing groove 210 in an annular array, an extrusion paddle 206 is disposed in the mounting groove, a spring 208 is fixedly connected between the extrusion paddle 206 and the bottom groove wall of the mounting groove, electrode plates 207 are respectively fixed on the bottom side of the extrusion shifting piece 206 and the bottom groove wall of the installation groove, an indicator lamp 209 is installed on the side wall of the installation groove, the guide plate 201 is of an arc structure, the top side surface of the extrusion shifting piece 206 is an arc surface, the upper surface of the extrusion shifting piece 206 is tangent to the circumferential surface of the trigger ring 203, a storage battery is arranged in the base 1, two electrode plates 207 in each installation groove are connected with the indicator lamp 209 through leads, a controller 211 is embedded at the bottom of the buoyancy ball 4, the indicator lamp 209 is connected with the controller 211 through a signal line, when the device works, the guide plate 201 is on the water surface, under the action of wind, the guide plate 201 is subjected to wind power, the inner wall of the guide plate 201 is just opposite to wind direction adjustment, when the device is adjusted, the connecting rod 202 swings in the swing groove 210, the swing ring 205 sweeps the positioning rod 204 to rotate, the determination of the wind direction is realized, when the determination, the connecting rod 202 swings in the swing groove 210, drive trigger ring 203 and slide, trigger ring 203 and the contact of different extrusion plectrum 206, realize the extrusion to extrusion plectrum 206, after the extrusion, two electrode board 207 contacts, realize the circular telegram to pilot lamp 209, can record through controller 211, according to pilot lamp 209 flashing and the flashing time in different position, record marine wind direction and time quantum.
A recording box 301 is sleeved outside the middle of a connecting pipe 2, a driven roller 304 is installed between the upper side wall and the lower side wall of the recording box 301 through a roller shaft in a matching manner, a winding motor 302 is installed on the inner wall of the bottom of the recording box 301, a driving roller 303 is installed on the rotating shaft of the winding motor 302, the driving roller 303 and the driven roller 304 are in a parallel structure, a sliding rod 305 is vertically inserted into the connecting pipe 2, a material hole is formed in the sliding rod 305, an ink rod 306 is inserted into the material hole, a damping ring 307 is sleeved on the top of the sliding rod 305, when the swinging groove 210 is windward, the rising and falling state of seawater is changed, the floating ball 4 and the horizontal floating plate 8 drive the swinging ring 205 to slide in the connecting pipe 2 during seawater floating, recording paper is wound on the driven roller 304 and the driving roller 303, the winding motor 302 rotates at a constant speed to drive the driving roller 303 to rotate, and winding the recording paper on the driven roller 304 is realized, in the process of lifting seawater, the buoyancy ball 4 floats up and down to drive the sliding rod 305 to float up and down, so that the ink rod 306 floats up and down, the ink rod 306 and the rolled recording paper form a plane coordinate diagram through the floating of the ink rod 306, the rising and falling states of the seawater can be recorded through the action track of the ink rod 306 on the recording paper, and better mapping data can be achieved by matching with wind direction detection.
The bottom of the connecting pipe 2 is fixed with a wire barrel 101, the wire barrel 101 is internally provided with a wire spool 102 in a matching way through a bearing, two ends of the wire spool 102 are sleeved with limit plates 104, a reed 103 is fixedly connected between the limit plates 104 and the inner wall of the wire barrel 101, the upper end and the lower end of the sliding rod 305 are respectively fixed with wire loops, the two wire loops are respectively bound with wires, the top wires are bound on the buoyancy ball 4, the bottom wires are wound on the wire spool 102, when the sliding rod 305 moves during detection, the wire spool 102 is matched to realize the reset operation of the sliding rod 305, under the matching of the reed 103, the reset operation of the sliding rod 305 is realized, and the better matching surveying and mapping operation is realized.
The bottom of the base 1 is fixed with a weight plate, the outer side of the weight plate is fixed with an adjusting box 401, one side of the inner wall of the adjusting box 401 is provided with an adjusting motor 406, the output end of the adjusting motor 406 is provided with a lead screw 405, a limiting rod 403 is fixed between the inner walls of two sides of the adjusting box 401, the inside of the sliding block 404 is provided with a screw hole and a sliding hole, the lead screw 405 and the limiting rod 403 are respectively inserted in the screw hole and the sliding hole in a matching way, the top of the sliding block 404 is connected with a push rod 402 through a hinge in a matching way, the top end of the push rod 402 is arranged on the side surface of the base 1 through a hinge in a matching way, the top of the base 1 is provided with an inverted cone-shaped assembling hole, the inside of the assembling hole is embedded with a fixing nut 5, the bottom side wall of the assembling hole and the bottom end of the connecting pipe 2 are respectively fixed with magnets 6, the two magnets 6 are opposite in nature, the bottom of the connecting pipe 2 is provided with an external thread, the bottom end of the connecting pipe 2 is arranged in the fixing nut 5 in a matching way, the bottom of base 1 inlays and is equipped with spirit level 7, and spirit level 7 detects base 1's horizontality, and feedback horizontal information is to controlling means on water, through controlling a plurality of accommodate motor 406 collaborative operations, drives the lead screw 405 rotation, realizes the slip of slider 404 along gag lever post 403, under the cooperation of push rod 402, can adjust base 1's horizontality, can provide stable fixed basement for surveying and mapping device.
When the device works, the base 1 is placed at a calibration position, the base 1 sinks under the cooperation of the level gauge 7 to improve a support base, the level gauge 7 detects the horizontal state of the base 1 during supporting, horizontal information is fed back to the water control device, the lead screw 405 is driven to rotate by controlling the cooperative operation of the plurality of adjusting motors 406, the sliding of the sliding block 404 along the limiting rod 403 is realized, the horizontal state of the base 1 can be adjusted under the cooperation of the push rod 402, and a stable fixed base can be provided for a surveying and mapping device;
when the device is used for measurement, the bottom end of the connecting pipe 2 is inserted into the inverted cone-shaped opening at the top of the base 1 through positioning, the accurate placement of the bottom end of the connecting pipe 2 is realized under the matching of the two opposite magnets 6, and the bottom end of the base 1 is matched and rotated with the fixing nut 5 through rotation matching, so that the fixing of the connecting pipe 2 is realized, the mounting and the dismounting are simple and convenient, and better maintenance is facilitated;
during measurement, the guide plate 201 is on the water surface, the guide plate 201 is subjected to wind power under the action of the wind power, the inner wall of the guide plate 201 is opposite to wind direction adjustment, during adjustment, the connecting rod 202 swings and sweeps in the swinging groove 210, the swinging ring 205 rotates around the positioning rod 204 to measure the wind direction, during measurement, the connecting rod 202 swings in the swinging groove 210 to drive the trigger ring 203 to slide, the trigger ring 203 is in contact with different extrusion plectrums 206 to extrude the extrusion plectrums 206, after extrusion, the two electrode plates 207 are in contact to electrify the indicator lamp 209, recording can be performed through the controller 211, and the wind direction and the time period of the ocean can be recorded according to the flashing and flashing time of the indicator lamps 209 in different directions;
When the swing groove 210 is windward, the rising and falling state of seawater is changed, the buoyancy ball 4 and the horizontal floating plate 8 drive the swing ring 205 to slide in the connecting pipe 2 during seawater floating, recording paper is wound on the driven roller 304 and the driving roller 303, the winding motor 302 rotates at a constant speed to drive the driving roller 303 to rotate, the recording paper on the driven roller 304 is wound, the buoyancy ball 4 floats up and down during seawater lifting, the sliding rod 305 floats up and down, the ink rod 306 floats up and down through floating of the ink rod 306, the ink rod 306 and the wound recording paper form a plane coordinate diagram, the rising and falling state of seawater can be recorded through the action track of the ink rod 306 on the recording paper, better surveying and mapping data can be achieved through matching wind direction detection, when the sliding rod 305 moves, the spool 102 is matched with the sliding rod 305 to realize the resetting operation of the sliding rod 305, and under the matching of the reed 103, the resetting operation of the sliding rod 305 is realized, better cooperation survey and drawing operation.
The front, the back, the left, the right, the upper and the lower are all based on figure 1 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and so on.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.
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 (9)
1. The utility model provides an ocean mapping equipment with locate function, includes base (1), connecting pipe (2), bracket (3) and buoyancy ball (4), the vertical connecting pipe (2) that is provided with on base (1), the top of connecting pipe (2) is provided with bracket (3), the top of bracket (3) is provided with buoyancy ball (4), its characterized in that: the middle part of the buoyancy ball (4) is provided with a horizontal floating plate (8) in a surrounding manner, the middle part of the buoyancy ball (4) is provided with a swing groove (210), a positioning rod (204) is fixed at the central position of the swing groove (210), a swing ring (205) is sleeved on the positioning rod (204), a connecting rod (202) is fixed on the circumferential surface of the swing ring (205), the top end of the connecting rod (202) is fixed with a guide plate (201), the middle part of the connecting rod (202) is sleeved with a trigger ring (203), a plurality of mounting grooves are formed in the bottom groove surface of the swing groove (210) in an annular array manner, extrusion shifting pieces (206) are arranged in the mounting grooves, springs (208) are fixedly connected between the extrusion shifting pieces (206) and the bottom groove walls of the mounting grooves, and electrode plates (207) are respectively fixed on the bottom sides of the extrusion shifting pieces (206) and the bottom groove walls of the mounting grooves, and an indicator lamp (209) is arranged on the side wall of the mounting groove.
2. Marine surveying apparatus with positioning function according to claim 1, characterized in that: the deflector (201) is of an arc structure, the top side of the extrusion shifting piece (206) is an arc surface, and the upper surface of the extrusion shifting piece (206) is tangent to the circumferential surface of the trigger ring (203).
3. Marine surveying apparatus with positioning function according to claim 1, characterized in that: base (1) embeds there is storage battery, every two inside electrode plates of mounting groove (207) pass through the wire with pilot lamp (209) and are connected, the bottom embedded of buoyancy ball (4) has controller (211), pilot lamp (209) and controller (211) passing signal line are connected.
4. Marine surveying apparatus with positioning function according to claim 1, characterized in that: the middle part outside cover of connecting pipe (2) is equipped with record box (301), install driven voller (304) through the roller cooperation between the upper and lower both sides wall of record box (301), install rolling motor (302) on the bottom inner wall of record box (301), install drive roll (303) in the pivot of rolling motor (302), drive roll (303) and driven voller (304) are parallel structure each other.
5. Marine surveying apparatus with positioning function according to claim 4, characterized by: a sliding rod (305) is vertically inserted into the connecting pipe (2), a material hole is formed in the sliding rod (305), an ink rod (306) is inserted into the material hole in a penetrating manner, and a damping ring (307) is sleeved at the top of the sliding rod (305).
6. Marine surveying apparatus with positioning function according to claim 5, characterized by: the bottom of connecting pipe (2) is fixed with a line section of thick bamboo (101), spool (102) are installed through the bearing cooperation in the inside of a line section of thick bamboo (101), the both ends cover of spool (102) is equipped with limiting plate (104), the rigid coupling has reed (103) between the inner wall of limiting plate (104) and a line section of thick bamboo (101).
7. Marine surveying apparatus with positioning function according to claim 5, characterized by: the upper end and the lower end of the sliding rod (305) are respectively fixed with a wire loop, the two wire loops are respectively bound with a silk thread, the silk thread at the top is bound on the buoyancy ball (4), and the silk thread at the bottom is wound on the spool (102).
8. A marine surveying apparatus with localization function according to claim 4, characterized by: the bottom of base (1) is fixed with the weight plate, the outside of weight plate is fixed with regulating box (401), inner wall one side of regulating box (401) is installed and is adjusted motor (406), lead screw (405) are installed to the output of adjusting motor (406), be fixed with between the both sides inner wall of regulating box (401) spacing rod (403), screw and slide opening have been seted up to the inside of slider (404), lead screw (405) and spacing rod (403) cooperate respectively to alternate in screw and slide opening, the top of slider (404) is connected with push rod (402) through the hinge cooperation, the top of push rod (402) is passed through the hinge cooperation and is installed on the side surface of base (1).
9. A marine surveying apparatus with localization function according to claim 8, characterized by: back taper nature pilot hole has been seted up at the top of base (1), pilot hole is inside to be inlayed and is equipped with fixation nut (5), the bottom lateral wall of pilot hole and the bottom of connecting pipe (2) are fixed with magnet (6) respectively, and just two magnet (6) are mutually different, the external screw thread has been seted up to the bottom of connecting pipe (2), the bottom cooperation of connecting pipe (2) is installed in fixation nut (5), the bottom of base (1) is inlayed and is equipped with spirit level (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210231075.5A CN114674293B (en) | 2022-03-09 | 2022-03-09 | Ocean mapping equipment with locate function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210231075.5A CN114674293B (en) | 2022-03-09 | 2022-03-09 | Ocean mapping equipment with locate function |
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| Publication Number | Publication Date |
|---|---|
| CN114674293A true CN114674293A (en) | 2022-06-28 |
| CN114674293B CN114674293B (en) | 2023-08-11 |
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| CN202210231075.5A Active CN114674293B (en) | 2022-03-09 | 2022-03-09 | Ocean mapping equipment with locate function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117516486A (en) * | 2023-12-05 | 2024-02-06 | 水利部交通运输部国家能源局南京水利科学研究院 | Ocean surface fluctuation amplitude detection device |
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