CN108674603B - Intelligent lake surface lifeboat and lifesaving method - Google Patents
Intelligent lake surface lifeboat and lifesaving method Download PDFInfo
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- CN108674603B CN108674603B CN201810563287.7A CN201810563287A CN108674603B CN 108674603 B CN108674603 B CN 108674603B CN 201810563287 A CN201810563287 A CN 201810563287A CN 108674603 B CN108674603 B CN 108674603B
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- 238000000034 method Methods 0.000 title claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 60
- 230000009182 swimming Effects 0.000 claims abstract description 4
- 230000009467 reduction Effects 0.000 claims description 10
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 101000623895 Bos taurus Mucin-15 Proteins 0.000 claims 3
- 239000003638 chemical reducing agent Substances 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 3
- 206010013647 Drowning Diseases 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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
- B63C9/00—Life-saving in water
- B63C9/02—Lifeboats, life-rafts or the like, specially adapted for life-saving
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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
- B63C9/00—Life-saving in water
- B63C9/28—Adaptations of vessel parts or furnishings to life-saving purposes
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- Ocean & Marine Engineering (AREA)
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Abstract
The invention discloses an intelligent lake surface lifeboat and a lifesaving method, wherein the lifeboat comprises a boat body, a lifebuoy throwing component and a scanning component, the lifebuoy throwing component is arranged at the front part of a deck of the boat body, the scanning component is respectively arranged at the left side, the right side and the rear part of the middle part of the deck of the boat body, the boat body carries a swimming lifesaving throwing component and the scanning component to cruise in a water area range to be monitored, the scanning component is used for scanning whether a person falls into the water area range to be monitored, once the person falls into the water is found, the boat body drives towards the person falling into the water according to the position rotation direction of the person falling into the water, meanwhile, the lifebuoy throwing component throws lifebuoys towards the person falling into the water and continuously throws a plurality of lifebuoys for self-rescue of the person falling into the water.
Description
Technical Field
The invention relates to the technical field of lake surface life saving devices, in particular to an intelligent lake surface lifeboat.
Background
The conventional rescue device needs special technical personnel for operation, or cannot completely position and rescue the person falling into the water, and has low efficiency, so that a plurality of persons falling into the water which can get to be rescued lose the best rescue opportunity. In some open water areas in the field, the potential safety hazard is obvious.
The patent of application No. 201710203148.9 discloses an intelligent lake surface lifeboat, when the lifeboat finds a person falling into water, the lifeboat drives to the person falling into water through the lifeboat, when the life device reaches the side of the person falling into water, the person falling into water can rescue by holding the handle 4 or the expanded air bag 5, so that the purposes of saving rescue time and improving rescue efficiency of the rescue device are achieved, when the lifeboat is far away from the person falling into water, the lifeboat sails to the side of the person falling into water, a certain time is needed, and the optimal rescue time is easily missed; steering wheel 3 is installed at both ends around boat body 12, human infrared sensor 2 link to each other with steering wheel 3, the steering wheel can only the horizontal rotation, human infrared sensor mounted position is higher than the level, forms the detection blind area easily.
Aiming at the problems, the invention provides an intelligent lake surface lifeboat, which improves the safety of a water area.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme:
an intelligent lake surface lifeboat, which comprises a boat body, a lifebuoy throwing component and a plurality of sets of scanning components, and is characterized in that,
the life buoy throwing component is arranged at the front part of the ship deck, and the scanning components are respectively arranged at the left side, the right side and the rear part of the middle part of the ship deck;
the pitch angle of the lifebuoy throwing component relative to the deck of the ship body is adjustable;
the scanning component comprises a top plate, a camera and a scanning sensor group, wherein the camera and the scanning sensor group are fixedly arranged on the top plate, the top plate can be rotatably arranged around the central axis of the top plate relative to the ship body, and the top plate can also be used for adjusting the arrangement of a pitch angle relative to the deck of the ship body;
the ship body carries the swimming life-saving throwing component and the scanning component to cruise in the range of the water area to be monitored, the scanning component is used for scanning whether a person falls into the water area to be monitored, once the person falls into the water, the ship body drives to the person falling into the water according to the position of the person falling into the water, and meanwhile, the life buoy throwing component throws life buoys to the person falling into the water and throws the life buoys one by one continuously for the person falling into the water to save self.
Further, preferably, the life buoy throwing component comprises a mounting plate I, a first pitch angle adjusting assembly, a supporting plate, a push plate, an air cylinder and a life buoy storage barrel, wherein the mounting plate I is arranged on a deck of a ship body, a front support and a rear support are fixedly connected to the mounting plate I, the rear end of the supporting plate is hinged to the rear support through a hinge, the front portion of the supporting plate is connected with the mounting plate I through the first pitch angle adjusting assembly, pitch angle control of the supporting plate is achieved through the first pitch angle adjusting assembly, the life buoy storage barrel is fixedly mounted on two sides of the supporting plate through baffles, a plurality of life buoys are stacked and stored in the life buoy storage barrel, the air cylinder is fixedly arranged at one end, close to the hinge, of the supporting plate, the end portion of a cylinder rod of the air cylinder is connected with the push plate, and the push plate slides, so as to push out the bottommost life buoy in the life buoy storage barrel.
Further, as preferred, the height of the baffle plates on the two sides of the supporting plate is slightly larger than that of one life buoy, so that one life buoy is allowed to be pushed out at each time, the guide rails are mounted on the left side and the right side of the front half part of the supporting plate, the linear bearings are mounted on the guide rails, the push plate is fixedly mounted between the two linear bearings, the cylinder rod of the air cylinder is provided with the connecting disc through threads, the connecting disc is fixedly connected with the push plate through screws, and the cylinder rod of the air cylinder stretches and retracts to drive the push plate.
Further, as preferred, every single move angle adjusting part one includes the steering wheel, two area seat bearings I, connecting axle II and connecting rod, wherein, steering wheel and two area seat bearings I are installed in proper order to the front end of mounting panel I, install connecting axle II between two area seat bearings I, the output shaft of steering wheel is connected with connecting axle II through the shaft coupling, the front end lower surface of bearing plate adopts two lugs to be provided with connecting axle I, connecting rod one end forms articulated with connecting axle I, the connecting rod other end forms radially to link firmly through the key with connecting axle II, through the drive of steering wheel, drive the bearing plate round the swing of after-poppet, realize the every single move control of bearing plate.
Further, as preferred, scanning unit's scanning sensor group is including fixing distance sensor and the human body sensor on the roof, scanning unit still includes slewing drive subassembly, every single move adjusting part two and mounting panel II, slewing drive subassembly installs on mounting panel II, and mounting panel II is installed on the hull deck, and every single move adjusting part two is installed on slewing drive subassembly's mounting panel, the drive of slewing drive subassembly the mounting panel rotates, the roof installation is fixed on every single move adjusting part two.
Preferably, the slewing drive assembly comprises a motor, two bearings with seats II, a worm, a supporting seat, a slewing bearing and a mounting plate, wherein the motor and the two bearings with seats II are fixedly mounted on the mounting plate II, the motor and the two bearings with seats II are arranged on the same straight line, the worm is mounted between the two bearings with seats II, an output shaft of the motor is connected with one end of the worm through a coupling, the supporting seat is fixedly mounted on the mounting plate II, an inner ring of the slewing bearing is fixedly connected with the supporting seat, a worm wheel is machined on an outer ring of the slewing bearing and meshed with the worm, the mounting plate is mounted on the outer ring of the slewing bearing, the rotation of the motor drives the worm to rotate, and then the rotation of the worm drives the outer ring of the slewing bearing to rotate, so that the mounting plate fixed on the outer ring of the slewing bearing.
Preferably, the pitching adjusting assembly comprises two supporting rods and a telescopic rod, one end of each supporting rod is fixedly mounted at the front end of the mounting plate, one end of the telescopic rod is fixedly mounted at the rear end of the mounting plate, the other ends of the two supporting rods and the other end of the telescopic rod are hinged to the top plate respectively, and pitching of the top plate is achieved through stretching of the telescopic rod.
Preferably, the ship body comprises a ship shell, a deck and two propeller assemblies, the two propeller assemblies are mounted at the tail of the ship body, forward and reverse rotation of the propeller impellers realizes forward or backward movement of the ship body, and the ship body is steered by different rotating speeds of the two propeller impellers.
Further, as preferred, the screw subassembly include motor, reduction gear, waterproof seal bearing and screw impeller, motor and reduction gear are installed to the hull afterbody, and the output shaft of motor and the input shaft of reduction gear pass through the coupling joint, waterproof seal bearing installs on the hull, and the output shaft of reduction gear passes waterproof seal bearing, and the screw impeller is installed on the output shaft of reduction gear.
Further, as preferred, the invention also provides a lifesaving method of the lifeboat, which comprises the following steps: the ship body cruises in the range of the water area to be monitored, a plurality of scanning components arranged on a deck of the ship body uninterruptedly scan the water area to be monitored, once a person falling into the water is sensed, the navigation direction of the lifeboat is immediately turned to drive towards the person falling into the water, meanwhile, the pitching angle of a supporting plate of a lifebuoy throwing component is adjusted according to the distance of the person falling into the water sensed by a distance sensor, a cylinder rod of an air cylinder of the lifebuoy throwing component extends out, the lifebuoy falling on the supporting plate is pushed out, then the cylinder rod of the air cylinder retracts, the last lifebuoy in a lifebuoy storage barrel falls on the supporting plate under the action of gravity, the cylinder rod of the air cylinder of the lifebuoy throwing component extends out again, the lifebuoy is thrown towards the person falling into the water again, and throwing is stopped until all the lifebuoys in the lifebuoy storage barrel are thrown.
Compared with the prior art, the invention has the beneficial effects that:
(1) on the basis of the traditional rescue device, the intelligent, comprehensive and humanized rescue is realized;
(2) the invention scans in all directions, avoids blind areas and can find people falling into water in time;
(3) once the drowning person is found, the throwing angle of the swim ring is adjusted immediately according to the distance of the drowning person, and the swim ring is thrown, so that the delay time of rescue is reduced;
(4) compared with the traditional throwing mode of the swim ring, the throwing angle of the swim ring is adjusted according to the distance of a person falling into the water, and the swim ring can be thrown to the side of the person falling into the water.
Drawings
FIG. 1 is a schematic view of a lifeboat configuration of the present invention;
FIG. 2 is a top view of FIG. 1;
fig. 3 is a schematic view of a lifebuoy throwing member;
FIG. 4 is a top view of FIG. 3;
FIG. 5 is a left side view of FIG. 3;
FIG. 6 is an enlarged view of FIG. 5 at A;
FIG. 7 is a schematic view of a support plate;
FIG. 8 is a top view of FIG. 7;
FIG. 9 is a schematic view of a scan component;
FIG. 10 is a top view of FIG. 9;
FIG. 11 is a left side view of FIG. 9;
FIG. 12 is a cross-sectional view A-A of FIG. 10;
FIG. 13 is a schematic view of a hull;
FIG. 14 is a top view of FIG. 13;
fig. 15 is an enlarged view of fig. 13 at B.
The reference numerals are explained below: 1. a mounting plate I; 2. a bearing I with a seat; 3. a connecting rod; 4. a support plate; 5. a guide rail; 6. a front bracket; 7. a linear bearing; 8. pushing the plate; 9. a connecting disc; 10. a cylinder; 11. a hinge; 12. a rear bracket; 13. a connecting shaft I; 14. a connecting shaft II; 15. a steering engine; 16. a lifebuoy storage barrel; 18. a distance sensor; 19. a camera; 20. a human body induction sensor; 21. mounting a plate II; 22, a bearing II with a seat; 23. a slewing bearing; 24. mounting a plate; 25. a support rod; 26. a top plate; 27. a worm; 28. a telescopic rod; 29. a motor; 30. a supporting seat; 31. a hull; 32. a deck; 33. a motor; 34. a speed reducer; 35. sealing the waterproof bearing; 36. a propeller impeller; 41. a swim ring throwing component; 42. a scanning component.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-15, the present invention provides a technical solution: an intelligent lake surface lifeboat comprises a boat body, a lifebuoy throwing component 41 and a scanning component 42, wherein the lifebuoy throwing component 42 is arranged at the front part of a deck of the boat body, and the scanning component 42 is respectively arranged at the left side, the right side and the rear part of the middle part of the deck of the boat body;
the pitch angle of the lifebuoy throwing component 41 relative to the deck of the ship body is adjustable;
the scanning component 42 comprises a top plate, and a camera 19 and a scanning sensor group which are fixedly arranged on the top plate, the top plate 26 can be rotatably arranged around the central axis of the top plate relative to the hull, and the top plate 26 can also be arranged relative to the deck of the hull to adjust the pitch angle;
the ship body carries the swimming life-saving throwing component and the scanning component to cruise in the range of the water area to be monitored, the scanning component is used for scanning whether a person falls into the water area to be monitored, once the person falls into the water, the ship body drives to the person falling into the water according to the position rotating direction of the person falling into the water, meanwhile, the life buoy throwing component throws life buoys to the person falling into the water, and a plurality of life buoys are thrown continuously to enable the person falling into the water to save oneself.
In the embodiment, as shown in fig. 3-8, the life buoy throwing component 41 comprises a mounting plate i 1, a bearing with seat i 2, a connecting rod 3, a supporting plate 4, a guide rail 5, a front bracket 6, a linear bearing 7, a push plate 8, a connecting disc 9, a cylinder 10, a hinge 11, a rear bracket 12, a connecting shaft i 13, a connecting shaft ii 14, a steering engine 15 and a life buoy storage barrel 16, wherein the front part of the middle of the mounting plate i 1 is fixedly provided with the front bracket 6, the rear part of the mounting plate is fixedly provided with the rear bracket 12, the rear end of the supporting plate 4 forms a hinge with the rear bracket 12 through the hinge 11, the front end of the mounting plate i 1 is sequentially provided with the steering engine 15 and two bearings with seat i 2, the steering engine 15 and the two bearings with seat i 2 are positioned on the same straight line, the connecting shaft ii 14 is arranged between the two bearings with seat i 2, an output shaft of the steering engine 15, the middle of each lug is provided with a through hole, the connecting shaft I13 penetrates through the through holes in the middle of the two lugs, one end of the connecting rod 3 is hinged with the connecting shaft I13, the other end of the connecting rod 3 is radially and fixedly connected with the connecting shaft II 14 through a key, and therefore the bearing plate 4 can be driven to swing around the rear support 12 by the swinging of the steering engine, and the pitching control of the bearing plate 4 is achieved.
As shown in fig. 3 and 6, guide rails 5 are installed on the left and right sides 2 of the front half part of the support plate 4, linear bearings 7 are installed on the guide rails 5, a push plate 8 is fixedly installed between the two linear bearings 7, an air cylinder 10 is installed in the middle position of the rear half part of the support plate 4, a connecting disc 9 is installed on a cylinder rod of the air cylinder 10 through threads, the connecting disc 9 is fixedly connected with the push plate 8 through screws, and the cylinder rod of the air cylinder 10 stretches and retracts to drive the push plate 8 to move along the guide rails.
As a more preferable embodiment, as shown in fig. 6 to 7, the support plate 4 has a barrier on both sides thereof, the height of the barrier is slightly greater than that of one life buoy, the life buoy storage barrel 16 is fixedly installed on the barrier on both sides of the support plate 4, the life buoy storage barrel 16 stores a plurality of life buoys, and the lowermost life buoy in the life buoy storage barrel 16 is always placed on the support plate 4 due to gravity.
As shown in fig. 9-12, the scanning component includes a distance sensor 18, a camera 19, a human body sensor 20, a mounting plate ii 21, a bearing with a seat ii 22, a pivoting support bearing 23, a mounting plate 24, a support rod 25, a top plate 26, a worm 27, a telescopic rod 28, a motor 29 and a support seat 30, wherein the motor 29 and two bearings with a seat ii 22 are fixedly mounted on the mounting plate ii 21, the motor 29 and the two bearings with a seat ii 22 are in a straight line, the worm 27 is mounted between the two bearings with a seat ii 22, an output shaft of the motor 29 is connected with one end of the worm 27 through a coupling, the support seat 30 is fixedly mounted on the mounting plate ii 21, an inner ring of the pivoting support bearing 23 is fixedly connected with the support seat 30, a worm wheel is machined on an outer ring of the pivoting support bearing 23, the worm wheel is engaged with the worm 27, the mounting plate 24 is mounted on the outer ring of the, the rotation of the worm 27 in turn rotates the outer ring of the slewing bearing 23, thereby rotating the mounting plate 24 fixed to the outer ring of the slewing bearing 23.
One end of each of the two supporting rods 25 is fixedly arranged at the front end of the mounting plate 24, one end of the telescopic rod 28 is fixedly arranged at the rear end of the mounting plate 24, the other ends of the two supporting rods 25 and the telescopic rod 28 are hinged with the top plate 26, and the telescopic rod 28 can extend and retract to pitch the top plate 26. The distance sensor 18, the camera 19 and the human body induction sensor 20 are all arranged on the top plate 26.
As shown in fig. 13-15, the hull includes a hull 31, a deck 32, and a propeller assembly. The propeller assembly includes a motor 33, a reducer 34, a sealed water-proof bearing 35, and a propeller impeller 36. The tail part of the hull 31 is provided with a motor 33 and a speed reducer 34, an output shaft of the motor 33 is connected with an input shaft of the speed reducer 34 through a coupling, a sealed waterproof bearing 35 is arranged on the hull 31, an output shaft of the speed reducer 34 penetrates through the sealed waterproof bearing 35, propeller impellers 36 are arranged on the output shaft of the speed reducer 34, two sets of propeller assemblies are arranged at the tail part of the hull, forward and reverse rotation of the propeller impellers 36 is realized to advance or retreat the hull, and steering of the hull is realized by different rotating speeds of the two propeller impellers 36.
In addition, the invention also provides a life saving method of the lifeboat, the lifeboat body cruises in the water area to be monitored, the three sets of scanning components 42 arranged on the deck 32 of the lifeboat continuously scan the water area to be monitored, and immediately turns the navigation direction of the lifeboat to drive towards the person falling into the water once the person falling into the water is sensed, and simultaneously adjusts the pitch angle of the support plate 4 of the lifeboat throwing component 41 according to the distance of the person falling into the water sensed by the distance sensor 18, the cylinder rod of the cylinder 10 of the lifeboat throwing component 41 extends out, the lifeboat falling on the support plate 4 is pushed out, then the cylinder rod of the cylinder 10 retracts, the last lifeboat in the lifeboat storage barrel 16 falls on the support plate 4 due to the gravity, the cylinder rod of the cylinder 10 of the lifeboat throwing component 41 extends out again, the lifeboat is thrown towards the person falling into the water again until all the lifeboats in the lifeboat storage barrel 16 are thrown to the person falling into the water, the throwing is stopped.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An intelligent lake surface lifeboat comprises a boat body, a lifebuoy throwing component (41) and a plurality of sets of scanning components (42), and is characterized in that,
the life buoy throwing component (41) is arranged at the front part of a ship deck, and the scanning components (42) are respectively arranged at the left side, the right side and the rear part of the middle part of the ship deck;
the pitch angle of the lifebuoy throwing component (41) relative to the deck of the ship body is adjustable;
the scanning component (42) comprises a top plate (26), a camera (19) and a scanning sensor group which are fixedly arranged on the top plate (26), the top plate (26) can rotate around the central axis of the ship body relative to the ship body, and the adjusting pitch angle of the top plate (26) relative to the deck of the ship body is also adjustable;
the ship body comprises a ship shell (31), a deck (32) and propeller assemblies, wherein two sets of propeller assemblies are installed at the tail part of the ship body, forward and reverse rotation of propeller impellers (36) of the propeller assemblies is realized to advance or retreat the ship body, and the ship body is steered by different rotating speeds of the two propeller impellers (36);
the lifebuoy throwing component (41) comprises a first pitching angle adjusting component, the first pitching angle adjusting component comprises a steering engine (15), two bearings with seats I (2), a connecting shaft I (13), a connecting shaft II (14) and a connecting rod (3), wherein the steering engine (15) and the two bearings with seats I (2) are sequentially installed at the front end of an installation plate I (1), the connecting shaft II (14) is installed between the two bearings with seats I (2), an output shaft of the steering engine (15) is connected with the connecting shaft II (14) through a coupler, the connecting shaft I (13) is arranged on the lower surface of the front end of a support plate (4) through two lugs, one end of the connecting rod (3) is hinged with the connecting shaft I (13), the other end of the connecting rod (3) is radially and fixedly connected with the connecting shaft II (14) through a key, and the support plate (4) is driven to swing around a, realizing the pitch control of the support plate (4);
the ship body carries a swimming lifesaving throwing component (41) and a scanning component (42) to cruise in a water area range to be monitored, the scanning component (42) is used for scanning whether a person falls into water in the water area range to be monitored, and once the person falls into water, the ship body immediately turns the navigation direction of the lifeboat and drives to the person falling into water; meanwhile, the pitching angle of the supporting plate (4) of the life buoy throwing component (41) is adjusted according to the distance of the person falling into the water sensed by the distance sensor (18), the life buoys are thrown to the person falling into the water and are continuously thrown one by one for the person falling into the water to save self;
the scanning sensor group of the scanning component comprises a distance sensor (18) and a human body induction sensor (20) which are fixed on a top plate, the scanning component further comprises a rotary driving component, a pitching adjusting component II and a mounting plate II (21), the rotary driving component is mounted on the mounting plate II (21), the mounting plate II (21) is mounted on a ship deck, the pitching adjusting component II is mounted on a mounting plate (24) of the rotary driving component, the rotary driving component drives the mounting plate (24) to rotate, and the top plate (26) is mounted and fixed on the pitching adjusting component II;
the slewing drive assembly comprises a motor (29), two bearings with seats II (22), a worm (27), a support seat (30), a slewing bearing (23) and a mounting plate (24), wherein the motor (29) and the two bearings with seats II (22) are fixedly mounted on the mounting plate II (21), the motor and the two bearings with seats II are arranged on the same straight line, the worm (27) is mounted between the two bearings with seats II (22), an output shaft of the motor (29) is connected with one end of the worm (27) through a coupler, the support seat (30) is fixedly mounted on the mounting plate II (21), an inner ring of the slewing bearing (23) is fixedly connected with the support seat (30), a worm wheel is machined on an outer ring of the slewing bearing (23), the worm wheel is meshed with the worm (27), the mounting plate (24) is mounted on the outer ring of the slewing bearing, and the rotation of the motor drives the worm (27) to rotate, the rotation of the worm (27) drives the rotation of the outer ring of the slewing bearing (23), thereby driving the mounting plate (24) fixed on the outer ring of the slewing bearing (23) to rotate.
2. The intelligent lake surface lifeboat of claim 1, wherein: the life buoy throwing component (41) further comprises a mounting plate I (1), a supporting plate (4), a push plate (8), an air cylinder (10) and a life buoy storage barrel (16), wherein the mounting plate I (1) is arranged on a ship deck, a front support (6) and a rear support (12) are fixedly connected to the mounting plate I (1), the rear end of the supporting plate (4) is hinged to the rear support (12) through a hinge (11), the front portion of the supporting plate (4) is connected with the mounting plate I (1) through a pitching angle adjusting assembly I, and the pitching angle adjusting assembly is used for achieving pitching angle control of the supporting plate (4); the life buoy storage device is characterized in that life buoy storage barrels (16) are fixedly mounted on two sides of the support plate (4) through baffles, a plurality of life buoys are stacked and stored in the life buoy storage barrels (16), an air cylinder (10) is fixedly arranged at one end, close to the hinge, of the support plate, a push plate (8) is connected to the end portion of a cylinder rod of the air cylinder (10), and the push plate (8) slides along a guide rail (5) on the support plate (4) under the driving of the air cylinder so as to push out the bottommost life buoys in the life buoy storage barrels (16).
3. The intelligent lake surface lifeboat of claim 2, wherein: the height of the baffle plates on the two sides of the bearing plate (4) is slightly larger than that of a life buoy, so that the life buoy can be pushed out at every time, the guide rail (5) is installed on the left side and the right side of the front half part of the bearing plate (4), the linear bearings (7) are installed on the guide rail (5), the push plate (8) is fixedly installed between the two linear bearings (7), the cylinder rod of the air cylinder (10) is provided with the connecting disc (9) through threads, the connecting disc (9) is fixedly connected with the push plate (8) through screws, and the cylinder rod of the air cylinder (10) stretches and retracts to drive the push plate (8) to move along the guide.
4. The intelligent lake surface lifeboat of claim 1, wherein: the pitching adjusting assembly II comprises two supporting rods (25) and a telescopic rod (28), one end of each supporting rod (25) is fixedly installed at the front end of the mounting plate (24), one end of the telescopic rod (28) is fixedly installed at the rear end of the mounting plate, the other ends of the two supporting rods and the other end of the telescopic rod are hinged to the top plate (26), and pitching of the top plate (26) is achieved through stretching of the telescopic rod (28).
5. The intelligent lake surface lifeboat of claim 4, wherein: the propeller assembly include motor (33), reduction gear (34), sealed waterproof bearing (35) and propeller impeller (36), motor (33) and reduction gear (34) are installed to the hull afterbody, the output shaft of motor (33) and the input shaft of reduction gear (34) pass through the coupling joint, sealed waterproof bearing (35) are installed on the hull, sealed waterproof bearing (35) are passed to the output shaft of reduction gear (34), propeller impeller (36) are installed on the output shaft of reduction gear (34).
6. A lifesaving method using an intelligent lake surface lifeboat according to any one of claims 1 to 5, wherein said hull is cruising in the area of the water to be monitored, a plurality of scanning units (42) installed on the deck (32) of the hull continuously scanning the water to be monitored, and turning the direction of the lifeboat to drive to the drowner immediately upon finding the drowner; meanwhile, the pitching angle of the supporting plate (4) of the life buoy throwing component (41) is adjusted according to the distance of the person falling into the water sensed by the distance sensor (18), and a cylinder rod of a cylinder (10) of the life buoy throwing component (41) extends out to push out the life buoy falling on the supporting plate (4); the cylinder rod of the cylinder (10) retracts, and the previous life buoy in the life buoy storage barrel (16) falls on the bearing plate (4) due to the action of gravity; the cylinder rod of the cylinder (10) of the life buoy throwing component (41) extends out again to throw the life buoy to the person falling into the water again, and throwing is not stopped until all the life buoys in the life buoy storage barrel (16) are thrown to the person falling into the water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810563287.7A CN108674603B (en) | 2018-06-04 | 2018-06-04 | Intelligent lake surface lifeboat and lifesaving method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810563287.7A CN108674603B (en) | 2018-06-04 | 2018-06-04 | Intelligent lake surface lifeboat and lifesaving method |
Publications (2)
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| CN110775224B (en) * | 2019-12-02 | 2020-07-10 | 永康市一迪工业产品设计有限公司 | Life boat |
| CN112027031B (en) * | 2020-08-06 | 2022-03-18 | 上海外高桥造船有限公司 | Throwing device for life saving of ocean passenger ship |
| CN112141299A (en) * | 2020-08-25 | 2020-12-29 | 杨胜花 | Peripheral lifesaving equipment in pond |
| CN113232796B (en) * | 2021-04-28 | 2022-08-30 | 深圳市新宏新科技有限公司 | Intelligent lifeboat on water capable of automatically advancing |
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