CN111717357A - Ship propelling method and device capable of avoiding reef touch - Google Patents
Ship propelling method and device capable of avoiding reef touch Download PDFInfo
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- CN111717357A CN111717357A CN202010633714.1A CN202010633714A CN111717357A CN 111717357 A CN111717357 A CN 111717357A CN 202010633714 A CN202010633714 A CN 202010633714A CN 111717357 A CN111717357 A CN 111717357A
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- reef
- connecting rod
- disc
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H11/00—Marine propulsion by water jets
- B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
- B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H21/00—Use of propulsion power plant or units on vessels
- B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
- B63H21/17—Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H23/00—Transmitting power from propulsion power plant to propulsive elements
- B63H23/02—Transmitting power from propulsion power plant to propulsive elements with mechanical gearing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
- B63H25/06—Steering by rudders
- B63H25/08—Steering gear
- B63H25/10—Steering gear with mechanical transmission
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
- B63H25/42—Steering or dynamic anchoring by propulsive elements; Steering or dynamic anchoring by propellers used therefor only; Steering or dynamic anchoring by rudders carrying propellers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
- B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
- B63H5/125—Arrangements on vessels of propulsion elements directly acting on water of propellers movably mounted with respect to hull, e.g. adjustable in direction, e.g. podded azimuthing thrusters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H23/00—Transmitting power from propulsion power plant to propulsive elements
- B63H23/02—Transmitting power from propulsion power plant to propulsive elements with mechanical gearing
- B63H2023/0291—Trolling gears, i.e. mechanical power transmissions comprising controlled slip clutches, e.g. for low speed propulsion
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Artificial Fish Reefs (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention discloses a ship propelling method and a ship propelling device capable of avoiding reef touch, and the ship propelling method and the ship propelling device comprise an installation shell, a controller, a water suction pump, a first motor, an electric telescopic rod, an inductor and a second motor, wherein a top cover is arranged above the installation shell, the water suction pump is installed at the left end inside the installation shell, the first motor is installed at the right end inside the installation shell, an installation block is welded on the lower surface of the installation shell, a driving disc is integrally connected to the bottom end of an auxiliary frame, the inductor is fixed on the left side surface of the bottom end of a connecting rod, a bottom box is fixed below the connecting rod, and a propelling roller penetrates through the right end of the bottom box. According to the ship propelling method and the ship propelling device capable of avoiding reef touch, the ship is pushed to move in a mode of combining water spraying with the propeller, the working efficiency is improved, the advancing direction of the ship is quickly converted, the ship is prevented from reef touch, the propelling angle is adjusted according to the advancing condition, and the ship can be conveniently propelled at different inclination angles.
Description
Technical Field
The invention relates to the technical field of ship propulsion, in particular to a ship propulsion method and a ship propulsion device capable of avoiding reef touch.
Background
The ship is used for transporting goods on water or used as a water vehicle, people use paddles to slide the ship in ancient times, along with the development of science and technology, a propeller is arranged on the ship, manpower is replaced by machinery, convenience is provided for water traffic or water cargo transportation, and in order to improve the mechanical efficiency, the Chinese invention with the authorization bulletin number of CN103693182B provides a ship propeller and a propelling method thereof, but the ship propelling device still has the following problems:
1. during the propulsion process, only one of a water spraying type, a jet type or a propeller is used for propelling the ship, so that the advancing speed of the ship is limited;
2. when the reef is found in the rapid advancing process, the advancing direction cannot be timely switched, and the danger of reef contact is easy to occur;
3. in the advancing process, the advancing angle of the advancing device is fixed, and the advancing angle is not convenient to adjust according to the advancing condition, so that a ship advancing method and a ship advancing device capable of avoiding striking a reef are provided, and the problems provided in the above are solved.
Disclosure of Invention
The invention aims to provide a ship propelling method and a ship propelling device capable of avoiding reef touch, and aims to solve the problems that the existing ship propelling device in the background technology is limited in ship advancing speed, easy to generate reef touch danger, and inconvenient to adjust a propelling angle according to advancing conditions in the advancing process.
In order to achieve the purpose, the invention provides the following technical scheme: the ship propulsion device comprises an installation shell, a controller, a water suction pump, a first motor, an electric telescopic rod, an inductor and a second motor, wherein a top cover is arranged above the installation shell, the lower surface of the top cover is integrally connected with a positioning plate, the controller is arranged on the upper surface of the inside of the top cover, the water suction pump is installed at the left end of the inside of the installation shell, the input end of the water suction pump is connected with a water inlet pipe, the output end of the water suction pump is connected with a water outlet pipe, the first motor is installed at the right end of the inside of the installation shell, the output end of the first motor is connected with a first linkage mechanism, a connecting rod is arranged right below the installation shell, the outer side surface of the top end of the connecting rod is welded with an installation plate, a connecting roller penetrates through the inside of the top end of the;
the utility model discloses a set up the installation shell, including installation shell, auxiliary frame, driving disc, electric telescopic handle, connecting rod, inductor, and the right side of connecting rod, the lower skin weld of installation shell has the installation piece, and the inboard of installation piece installs the auxiliary frame, the bottom integral type of auxiliary frame is connected with driving disc, and the leading flank of auxiliary frame installs electric telescopic handle, the bottom left surface of connecting rod is fixed with the inductor, and the right skin weld of connecting rod has the anti-vortex board, the below of connecting rod is fixed with end box, and the internally mounted of end box has the second motor to the output of second motor is connected with second link gear, the right-hand member of end box runs through there is the push roller, and the.
Preferably, the top cover is connected with the mounting shell clamping groove through the positioning plate, and the outer side surface of the positioning plate is tightly attached to the inner wall surface of the mounting shell.
Preferably, the first connecting mechanism comprises a driving disc, a driven disc and a transmission rod, the driven disc is connected to the bottom end of the driving disc, and the transmission rod is vertically welded inside the driven disc.
Preferably, the transmission rod penetrates through the bottom end of the mounting shell, and the inner diameter of the transmission rod is larger than that of the water outlet pipe.
Preferably, the connecting rod and the mounting plate form a rotating structure with the bearing plate, the connecting rollers are welded at the left end and the right end of the bearing plate, and the longitudinal section of each connecting roller is of a T-shaped structure.
Preferably, the auxiliary frame and the mounting block form a rotating structure, and the auxiliary frame and the mounting shell are both connected with the electric telescopic rod through bolts.
Preferably, the second linkage mechanism comprises a first gear, a second gear and a stabilizing ball, the front side of the first gear is connected with the second gear, and the right side surface of the second gear is welded with the stabilizing ball.
Preferably, the right end of stabilizer ball is embedded to be installed at the right-hand member of end box, and the angular distribution such as stabilizer ball has run through the outlet pipe in the inside of second gear, and the longitudinal section of outlet pipe top and bottom all is "L" style of calligraphy structure to the horizontal central line of push roller and the horizontal central line of outlet pipe bottom coincide each other.
The invention also provides a propelling method of the ship propelling device for avoiding reef touch, which comprises the following steps:
the method comprises the following steps: in the advancing process of the ship, the second motor drives the pushing roller and the spiral plate to rotate through the first gear and the second gear, and meanwhile, the water in the river channel is conveyed to the interior of the water outlet pipe through the water inlet pipe by the water suction pump and flows out of the bottom end of the water outlet pipe to impact the water in the river channel, so that the ship can advance quickly;
step two: when the sensor detects that the reef is in front of the reef, the sensor transmits a signal to the controller, the water suction pump, the first motor, the electric telescopic rod and the second motor are all coupled and connected with the controller, and the controller controls the operation of the water suction pump, the first motor, the electric telescopic rod and the second motor;
step three: after the first motor is started, the first motor drives the driving disc to rotate, the driving disc is meshed with the driven disc, so that the driven disc and the transmission rod rotate, the driving disc and the transmission rod are connected with the connecting rod through the bearing disc, and the connecting rod, a pushing roller and a spiral plate which are arranged below the connecting rod change in angle, so that the ship can change the advancing direction;
step four: after electric telescopic handle was opened, electric telescopic handle's flexible auxiliary frame that drives rotated to the connecting rod that drives the inboard driving disk that is connected with the auxiliary frame uses the horizontal central line of accepting the dish as centre of a circle line rotation, thereby the slope of propelling roll and the spiral plate of connecting rod below, the adjustment impels the gradient.
Compared with the prior art, the invention has the beneficial effects that: according to the ship propelling method and the ship propelling device capable of avoiding reef touch, the ship is pushed to move in a mode of combining water spraying with the propeller, the working efficiency is improved, the advancing direction of the ship is quickly converted, the ship is prevented from reef touch, the propelling angle is adjusted according to the advancing condition, and the ship can be conveniently propelled at different inclination angles;
1. the water pump conveys water to the direction opposite to the advancing direction through the water outlet pipe, the pushing roller and the spiral plate rotate to drive the ship to move, and the ship is pushed to move in a mode of combining water spraying with the propeller, so that the working efficiency is improved;
2. the reef walking device is provided with a first linkage mechanism and a connecting rod, when the sensor senses that reefs exist in the advancing direction, the first motor drives the connecting rod to rotate through the first linkage mechanism, the advancing direction of a ship is converted, and the ship is prevented from touching the reefs;
3. be provided with connecting rod, auxiliary frame and electric telescopic handle, electric telescopic handle's flexible auxiliary frame that drives rotates to through the connecting rod rotation of driving disk and auxiliary frame connection, adjust the inclination of assisting the connecting rod, make things convenient for different inclination's propulsion boats and ships.
Drawings
FIG. 1 is a front view of a cutaway structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
FIG. 4 is a side view of the connection between the first gear and the second gear of the present invention;
FIG. 5 is a schematic top view of the connection between the tray and the connecting roller according to the present invention;
FIG. 6 is a schematic front view of the present invention;
FIG. 7 is a schematic side view of the present invention;
fig. 8 is a schematic diagram of the work flow structure of the present invention.
In the figure: 1. mounting a shell; 2. a top cover; 3. positioning a plate; 4. a controller; 5. a water pump; 6. a water inlet pipe; 7. a water outlet pipe; 8. a first motor; 9. a first linkage mechanism; 901. a driving disk; 902. a driven plate; 903. a transmission rod; 10. a bearing plate; 11. a connecting roller; 12. a connecting rod; 13. mounting a plate; 14. mounting blocks; 15. an auxiliary frame; 16. driving the disc; 17. an electric telescopic rod; 18. an inductor; 19. an anti-vortex plate; 20. a bottom case; 21. a second motor; 22. a second linkage mechanism; 2201. a first gear; 2202. a second gear; 2203. a stabilizer ball; 23. a pusher roller; 24. a spiral plate.
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. 1-8, the present invention provides a technical solution: a ship propulsion device capable of avoiding reef touch comprises a mounting shell 1, a top cover 2, a positioning plate 3, a controller 4, a water suction pump 5, a water inlet pipe 6, a water outlet pipe 7, a first motor 8, a first linkage mechanism 9, a driving disc 901, a driven disc 902, a transmission rod 903, a receiving disc 10, a connecting roller 11, a connecting rod 12, a mounting plate 13, a mounting block 14, an auxiliary frame 15, a driving disc 16, an electric telescopic rod 17, an inductor 18, an anti-vortex plate 19, a bottom box 20, a second motor 21, a second linkage mechanism 22, a first gear 2201, a second gear 2202, a stabilizing ball 2203, a pushing roller 23 and a spiral plate 24, wherein the top cover 2 is arranged above the mounting shell 1, the positioning plate 3 is integrally connected to the lower surface of the top cover 2, the controller 4 is arranged on the upper surface inside the top cover 2, the water suction pump 5 is arranged at the left end of the mounting shell 1, and the water inlet pipe 6 is connected to the, the output end of the water suction pump 5 is connected with a water outlet pipe 7, the right end inside the installation shell 1 is provided with a first motor 8, the output end of the first motor 8 is connected with a first linkage mechanism 9, a connecting rod 12 is arranged right below the installation shell 1, the outer side surface of the top end of the connecting rod 12 is welded with an installation plate 13, a connecting roller 11 penetrates through the inside of the top end of the installation plate 13, and the inner end of the connecting roller 11 is integrally connected with a bearing disc 10;
the lower surface of the mounting shell 1 is welded with a mounting block 14, an auxiliary frame 15 is mounted on the inner side of the mounting block 14, the bottom end of the auxiliary frame 15 is integrally connected with a driving disc 16, an electric telescopic rod 17 is mounted on the front side surface of the auxiliary frame 15, an inductor 18 is fixed on the left side surface of the bottom end of the connecting rod 12, an anti-vortex plate 19 is welded on the right surface of the connecting rod 12, a bottom box 20 is fixed below the connecting rod 12, a second motor 21 is mounted inside the bottom box 20, the output end of the second motor 21 is connected with a second linkage mechanism 22, a pushing roller 23 penetrates through the right end of the bottom box 20, and a spiral plate 24 is fixed on the outer side surface of the pushing roller 23 at equal angles;
as shown in fig. 1 and 2, the top cover 2 is connected with the clamping groove of the mounting shell 1 through the positioning plate 3, the outer side surface of the positioning plate 3 is tightly attached to the inner wall surface of the mounting shell 1, the positioning plate 3 is used for positioning when the top cover 2 is mounted on the mounting shell 1, and the stability of the connection structure is improved, the first linkage mechanism 9 comprises a driving disc 901, a driven disc 902 and a transmission rod 903, the bottom end of the driving disc 901 is connected with the driven disc 902, the transmission rod 903 is vertically welded inside the driven disc 902, the kinetic energy of the first motor 8 is transmitted by using the first linkage mechanism 9, the transmission rod 903 penetrates through the bottom end of the mounting shell 1, and the inner diameter of the transmission rod 903 is larger than that of the water outlet pipe 7, so that the water;
as shown in fig. 1, 6 and 7, the connecting rod 12 and the mounting plate 13 both form a rotating structure with the bearing disc 10, the connecting rollers 11 are welded at the left end and the right end of the bearing disc 10, the longitudinal sections of the connecting rollers 11 are in a "T" shaped structure, so that the inclination angle of the connecting rod 12 can be conveniently adjusted, the auxiliary frame 15 and the mounting block 14 form a rotating structure, the auxiliary frame 15 and the mounting shell 1 are both connected with the electric telescopic rod 17 through bolts, and the electric telescopic rod 17 is used for driving the auxiliary frame 15 to rotate;
as shown in fig. 1, 3 and 4, the second linkage mechanism 22 includes a first gear 2201, a second gear 2202 and a stabilizing ball 2203, the front side of the first gear 2201 is connected with the second gear 2202, the stabilizing ball 2203 is welded on the right side surface of the second gear 2202, the kinetic energy of the second motor 21 is transmitted by the second linkage mechanism 22, the right end of the stabilizing ball 2203 is embedded in the right end of the bottom case 20, and the stabilizing balls 2203 are equiangularly distributed on the right side surface of the second gear 2202, so that the second gear 2202 stably rotates in the bottom case 20, the water outlet pipe 7 penetrates through the interior of the push roller 23, the longitudinal sections of the top end and the bottom end of the water outlet pipe 7 are both in an "L" shape, and the transverse center line of the push roller 23 and the transverse center line of the bottom end of the water outlet pipe 7 coincide with the center line of the push roller 23;
the invention also provides a propelling method of the ship propelling device for avoiding reef touch, which comprises the following steps;
the method comprises the following steps: in the advancing process of the ship, the second motor 21 drives the pushing roller 23 and the spiral plate 24 to rotate through the first gear 2201 and the second gear 2202, meanwhile, the water in the river channel is conveyed to the inside of the water outlet pipe 7 through the water inlet pipe 6 by the water suction pump 5, the water flows out from the bottom end of the water outlet pipe 7, and the water in the river channel is impacted, so that the ship rapidly advances;
step two: when the sensor 18 detects that there is a reef in front, the sensor 18 transmits a signal to the controller 4, the water pump 5, the first motor 8, the electric telescopic rod 17 and the second motor 21 are coupled with the controller 4, and the controller 4 controls the operation of the water pump 5, the first motor 8, the electric telescopic rod 17 and the second motor 21, so that the water pump 5, the first motor 8, the electric telescopic rod 17 and the second motor 21 can be operated conveniently;
step three: after the first motor 8 is turned on, the first motor 8 drives the driving disc 901 to rotate, the driving disc 901 is meshed with the driven disc 902, so that the driven disc 902 and the transmission rod 903 rotate, the connecting rod 12 is connected with the driven disc 902 through the bearing disc 10, and the connecting rod 12 and the pushing roller 23 and the spiral plate 24 which are arranged below the connecting rod 12 are angularly changed, so that the ship switches the traveling direction;
step four: after the electric telescopic rod 17 is opened, the auxiliary frame 15 is driven to rotate by the expansion and contraction of the electric telescopic rod 17, so that the connecting rod 12 on the inner side of the driving disc 16 connected with the auxiliary frame 15 rotates by taking the transverse central line of the bearing disc 10 as a circle center line, the pushing roller 23 and the spiral plate 24 below the connecting rod 12 are inclined, and the pushing inclination is adjusted.
The working principle is as follows: when the ship propelling method and the ship propelling device for avoiding reef touch are used, firstly, the mounting shell 1 is mounted at the bottom end of a ship, when a water suction pump 5 and a first motor 8 in the mounting shell 1 need to be maintained, the top cover 2 is taken down from the mounting shell 1, the top cover 2 leaves the mounting shell 1, the interior of the mounting shell 1 is opened, in the advancing process of the ship, as shown in fig. 3, a second motor 21 drives a pushing roller 23 and a spiral plate 24 to rotate through a first gear 2201 and a second gear 2202, a water inlet pipe 6 in fig. 1 is inserted into the interior of a river channel, the water in the river channel is conveyed to the interior of a water outlet pipe 7 through the water inlet pipe 6 by the water suction pump 5, the water flows out from the bottom end of the water outlet pipe 7, and the water flows out from the middle part of the pushing roller 23 due to the mutual coincidence of the transverse central line of the pushing roller 23 and the transverse central line;
when the ship moves, when the sensor 18 detects that there is a reef in front, the sensor 18 transmits a signal to the controller 4, the water pump 5, the first motor 8, the electric telescopic rod 17 and the second motor 21 are all coupled with the controller 4, the controller 4 controls the water pump 5, the first motor 8, the electric telescopic rod 17 and the second motor 21 to operate, after the first motor 8 in fig. 2 is turned on, the first motor 8 drives the driving disc 901 in fig. 2 to rotate, the driving disc 901 is meshed with the driven disc 902, so that the driven disc 902 and the transmission rod 903 rotate and are connected with the connecting rod 12 through the bearing disc 10 and the driven disc 902, and the angles of the connecting rod 12 and the pushing roller 23 and the spiral plate 24 arranged below the connecting rod 12 are changed, so that the ship switches the moving direction;
when the pushing inclination angle needs to be adjusted, after the electric telescopic rod 17 in fig. 4 is opened, since the auxiliary frame 15 and the mounting shell 1 are both connected with the electric telescopic rod 17 through the bolt, the telescopic movement of the electric telescopic rod 17 drives the auxiliary frame 15 to rotate, so that the connecting rod 12 inside the driving disc 16 connected with the auxiliary frame 15 rotates by taking the transverse central line of the receiving disc 10 as a circle center line, and the pushing roller 23 and the spiral plate 24 below the connecting rod 12 are inclined to adjust the pushing inclination, thereby completing a series of operations of the ship pushing method and the ship pushing device for avoiding striking the reef.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides an avoid striking boats and ships advancing device of reef, includes installation shell (1), controller (4), suction pump (5), first motor (8), electric telescopic handle (17), inductor (18) and second motor (21), its characterized in that: a top cover (2) is arranged above the mounting shell (1), the lower surface of the top cover (2) is integrally connected with a positioning plate (3), a controller (4) is arranged on the upper surface inside the top cover (2), a water suction pump (5) is arranged at the left end inside the mounting shell (1), the input end of the water suction pump (5) is connected with a water inlet pipe (6), the output end of the water suction pump (5) is connected with a water outlet pipe (7), the right end in the installation shell (1) is provided with a first motor (8), the output end of the first motor (8) is connected with a first linkage mechanism (9), a connecting rod (12) is arranged right below the mounting shell (1), an installation plate (13) is welded on the outer side face of the top end of the connecting rod (12), a connecting roller (11) penetrates through the inside of the top end of the installation plate (13), and the inner end of the connecting roller (11) is integrally connected with a bearing disc (10);
the lower surface welding of installation shell (1) has installation piece (14), and the inboard of installation piece (14) installs auxiliary frame (15), the bottom integral type of auxiliary frame (15) is connected with drive plate (16), and the leading flank of auxiliary frame (15) installs electric telescopic handle (17), the bottom left surface of connecting rod (12) is fixed with inductor (18), and the right skin weld of connecting rod (12) has anti-vortex board (19), the below of connecting rod (12) is fixed with end box (20), and the internally mounted of end box (20) has second motor (21) to the output of second motor (21) is connected with second interlock mechanism (22), the right-hand member of end box (20) runs through has push roller (23), and the lateral surface of push roller (23) is fixed with spiral board (24) to angle such as angle.
2. A reef prevention boat propulsion device in accordance with claim 1, wherein: the top cover (2) is connected with the clamping groove of the mounting shell (1) through the positioning plate (3), and the outer side surface of the positioning plate (3) is tightly attached to the inner wall surface of the mounting shell (1).
3. A reef prevention boat propulsion device in accordance with claim 1, wherein: the first linkage mechanism (9) comprises a driving disc (901), a driven disc (902) and a transmission rod (903), the driven disc (902) is connected to the bottom end of the driving disc (901), and the transmission rod (903) is vertically welded in the driven disc (902).
4. A reef prevention boat propulsion device in accordance with claim 3 wherein: the transmission rod (903) penetrates through the bottom end of the mounting shell (1), and the inner diameter of the transmission rod (903) is larger than that of the water outlet pipe (7).
5. A reef prevention boat propulsion device in accordance with claim 1, wherein: the connecting rod (12) and the mounting plate (13) form a rotating structure with the bearing disc (10), the connecting rollers (11) are welded at the left end and the right end of the bearing disc (10), and the longitudinal section of each connecting roller (11) is of a T-shaped structure.
6. A reef prevention boat propulsion device in accordance with claim 1, wherein: auxiliary frame (15) and installation piece (14) constitute rotating-structure, and auxiliary frame (15) and installation shell (1) all are connected with electric telescopic handle (17) through the bolt.
7. A reef prevention boat propulsion device in accordance with claim 1, wherein: the second linkage mechanism (22) comprises a first gear (2201), a second gear (2202) and a stabilizing ball (2203), the second gear (2202) is connected to the front side of the first gear (2201), and the stabilizing ball (2203) is welded to the right side face of the second gear (2202).
8. A reef prevention boat propulsion device in accordance with claim 7 wherein: the right end of the stabilizing ball (2203) is embedded at the right end of the bottom box (20), and the stabilizing ball (2203) is distributed on the right side surface of the second gear (2202) at equal angles.
9. A reef prevention boat propulsion device in accordance with claim 1, wherein: the inside of propelling movement roller (23) is run through and is had outlet pipe (7), and the longitudinal section of outlet pipe (7) top and bottom all is "L" style of calligraphy structure to the horizontal central line of propelling movement roller (23) and the horizontal central line of outlet pipe (7) bottom coincide each other.
10. The invention also provides a propelling method of the ship propelling device for avoiding reef touch, which is characterized by comprising the following steps: the propulsion method comprises the following steps:
the method comprises the following steps: in the advancing process of the ship, the second motor (21) drives the pushing roller (23) and the spiral plate (24) to rotate through the first gear (2201) and the second gear (2202), meanwhile, the water in the river channel is conveyed to the inside of the water outlet pipe (7) through the water inlet pipe (6) by the water suction pump (5) and flows out of the bottom end of the water outlet pipe (7) to impact the water in the river channel, and the ship is enabled to advance rapidly;
step two: when the sensor (18) monitors that the reef is arranged in front of the reef, the sensor (18) transmits signals to the controller (4), the water suction pump (5), the first motor (8), the electric telescopic rod (17) and the second motor (21) are coupled with the controller (4), and the controller (4) controls the water suction pump (5), the first motor (8), the electric telescopic rod (17) and the second motor (21) to operate;
step three: after the first motor (8) is turned on, the first motor (8) drives the driving disc (901) to rotate, the driving disc (901) is meshed with the driven disc (902), so that the driven disc (902) and the transmission rod (903) rotate, the driving disc (901) is connected with the driven disc (902) through the bearing disc (10), the connecting rod (12) and a pushing roller (23) and a spiral plate (24) which are arranged below the connecting rod (12) are connected with each other in an angle changing mode, and the ship can switch the traveling direction;
step four: after the electric telescopic rod (17) is opened, the auxiliary frame (15) is driven to rotate by the expansion and contraction of the electric telescopic rod (17), so that the connecting rod (12) on the inner side of the driving disc (16) connected with the auxiliary frame (15) rotates by taking the transverse central line of the bearing disc (10) as a circle center line, a pushing roller (23) and a spiral plate (24) below the connecting rod (12) incline, and the pushing inclination is adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010633714.1A CN111717357B (en) | 2020-07-02 | 2020-07-02 | Ship propelling method and device capable of avoiding reef touch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010633714.1A CN111717357B (en) | 2020-07-02 | 2020-07-02 | Ship propelling method and device capable of avoiding reef touch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111717357A true CN111717357A (en) | 2020-09-29 |
| CN111717357B CN111717357B (en) | 2021-07-27 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113443114A (en) * | 2021-07-13 | 2021-09-28 | 万磊 | Power direction adjustable ship driving device with reef-touch prevention function |
| CN113734398A (en) * | 2021-11-04 | 2021-12-03 | 杭州奔涌机械有限公司 | Propeller for propelling ship |
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| CN202717023U (en) * | 2012-08-07 | 2013-02-06 | 曲凤军 | Steering mechanism of pulp machine |
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Cited By (2)
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| CN113443114A (en) * | 2021-07-13 | 2021-09-28 | 万磊 | Power direction adjustable ship driving device with reef-touch prevention function |
| CN113734398A (en) * | 2021-11-04 | 2021-12-03 | 杭州奔涌机械有限公司 | Propeller for propelling ship |
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|---|---|
| CN111717357B (en) | 2021-07-27 |
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Effective date of registration: 20210707 Address after: No.222, Shanshui East Road, Binhu District, Wuxi City, Jiangsu Province Applicant after: WUXI ORIENTAL CHANGFENG MARINE PROPULSION Co.,Ltd. Address before: Yunnan Haitong Marine Equipment Co., Ltd., No. 501, building 9, changshuihangcheng (plot 13), Dabanqiao sub district office, Kunming, Yunnan 650000 Applicant before: Yang Biao |
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