CN113803204A - Ship power generation device utilizing ocean energy - Google Patents

Ship power generation device utilizing ocean energy Download PDF

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Publication number
CN113803204A
CN113803204A CN202111093682.1A CN202111093682A CN113803204A CN 113803204 A CN113803204 A CN 113803204A CN 202111093682 A CN202111093682 A CN 202111093682A CN 113803204 A CN113803204 A CN 113803204A
Authority
CN
China
Prior art keywords
power generation
fixed
suspension
supporting seat
baffle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111093682.1A
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Chinese (zh)
Inventor
刘俊梅
陈晓宇
黄永生
吴国荣
陈林
杜振煌
王化明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Ocean University ZJOU
Original Assignee
Zhejiang Ocean University ZJOU
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Ocean University ZJOU filed Critical Zhejiang Ocean University ZJOU
Priority to CN202111093682.1A priority Critical patent/CN113803204A/en
Publication of CN113803204A publication Critical patent/CN113803204A/en
Pending legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
    • F16M11/32—Undercarriages for supports with three or more telescoping legs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
    • F05B2240/931—Mounting on supporting structures or systems on a structure floating on a liquid surface which is a vehicle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/95—Mounting on supporting structures or systems offshore
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

The invention relates to the technical field of marine ships, in particular to a marine power generation device utilizing marine energy, which comprises a main body supporting seat and a winch, wherein the winch is fixed on the outer surface of one end of the main body supporting seat, a supporting plate is fixed on the outer surface of the other end of the main body supporting seat, a sling is arranged on the outer surface of the supporting plate in a penetrating mode, one end of the sling is fixedly connected with the output end of the winch, the other end of the sling is connected with a suspension mechanism, the suspension mechanism comprises a suspension box, the outer surface of the suspension box is uniformly and rotatably connected with a wire sleeve, two ends of the wire sleeve are both fixedly provided with sealing cylinders, a lead screw is telescopically connected inside the wire sleeve, and a power generation mechanism is fixed at the bottom end of the lead screw. The invention does not need to damage the whole structure of the ship when being installed, is suitable for ships with various sizes, adopts a mode of suspending along with the ship, and does not occupy too much space of the ship.

Description

Ship power generation device utilizing ocean energy
Technical Field
The invention relates to the technical field of marine ships, in particular to a ship power generation device utilizing marine energy.
Background
The ship runs on the sea, the most abundant resource is seawater, the ocean energy is converted into electric energy to be used by the ship, the energy consumed by a generator in the ship can be saved, two modes are mainly used for generating power by utilizing the ocean energy, one mode is power generation by utilizing the salt difference energy difference of the seawater and refers to chemical potential difference energy between the seawater and fresh water or between two types of seawater with different salt concentrations, however, the fresh water resource on the ship is limited, the power generation mode is not suitable for the ship to use, and ocean current energy is also used for pushing the generator to generate power by utilizing ocean current thrust, however, when the existing generator is used for the ship to use, the existing generator is arranged at the bottom of the ship, the integral structure of the ship is damaged, and the maintenance is difficult.
Therefore, it is desirable to design a marine power generation device using ocean energy to solve the above problems.
Disclosure of Invention
The invention aims to provide a ship power generation device utilizing ocean energy, which solves the problems of destroying the whole structure of a ship and difficult maintenance in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an utilize marine power's marine power generation facility, includes main part supporting seat and hoist engine, the one end external fixation of main part supporting seat has the hoist engine, and the other end external fixation of main part supporting seat has the backup pad, the surface of backup pad runs through and is provided with the hoist cable, the one end of hoist cable is connected fixedly with the output of hoist engine, the other end of hoist cable is connected with suspension mechanism, suspension mechanism is including the suspension case, the surface of suspension case evenly rotates and is connected with the silk braid, the both ends of silk braid all are fixed with sealed section of thick bamboo, the inside telescopic connection of silk braid has the lead screw, and the bottom mounting of lead screw has power generation mechanism.
Preferably, the through-hole has been seted up to the surface of main part supporting seat, the inside swing joint of through-hole has the deflector roll, and the both ends of deflector roll all rotate with the inner wall of through-hole through the pivot and be connected, the hoist cable passes the inside of through-hole and takes on the deflector roll.
Preferably, the upper surface of backup pad is evenly fixed with the cable, the cable deviates from the one end of backup pad and the surface connection of main part supporting seat fixed.
Preferably, the suspension mechanism includes the suspension case, the inside of suspension case is fixed with the motor, the output of motor has the driving gear through the coupling joint, the even meshing has driven gear around the driving gear, the silk sleeve is inserted and is located driven gear center department.
Preferably, the sealing cylinder includes the barrel, the both ends of barrel are all embedded to have the sealing ring, and are full of lubricating oil between two sealing rings, the external surface mounting of barrel has the grease nipple.
Preferably, the power generation mechanism includes the power generation box, the inside of power generation box is fixed with the generator, the inlet opening has evenly been seted up to the one end of power generation box, and the apopore has evenly been seted up to the other end of power generation box.
Preferably, the inside swing joint of apopore has the baffle, the top of baffle is passed through the articulated shaft and is connected with the inner wall rotation of apopore, the bottom of baffle offsets with the inner wall of apopore, the top of baffle is contradicted and is had the reed, and the reed deviates from the one end of baffle and the surface connection of power generation box fixed.
Compared with the prior art, the invention has the beneficial effects that: the ship power generation device using ocean energy is not required to damage the whole structure of a ship during installation, is suitable for ships of various sizes, adopts a mode of suspending along with the ship, and does not occupy too much space of the ship.
(1) The suspension mechanism is suspended below the supporting plate through the sling, the sling is driven to be folded and unfolded through the working of the winch, the suspension mechanism can be driven to lift and adjust the height, the suspension mechanism is suitable for ships of various sizes, the main body supporting seat can be fixed on the ship side, the suspension mechanism and the power generation mechanism are placed into the sea, the ocean current energy is utilized for power generation, the suspension mechanism does not need to be arranged at the bottom of the ship, and the structure of the ship body is damaged.
(2) The power generation mechanism is arranged on the screw rod, the driving gear is driven to rotate through the motor, the driven gear can be driven to synchronously rotate, the screw sleeve drives the screw rod to lift, the height of the power generation mechanism is adjusted, the depth of the power generation mechanism submerged into the sea is controlled, the suspension box can float on the sea surface, the power generation mechanism generates power in the sea, and the power generation mechanism does not need to be arranged on a ship and occupies the space of the ship.
Drawings
FIG. 1 is a schematic view of the entire structure of the present invention;
FIG. 2 is a schematic cross-sectional side view of the power generation mechanism of FIG. 1 according to the present invention;
FIG. 3 is a schematic cross-sectional side view of the baffle of FIG. 2 according to the present invention;
FIG. 4 is a schematic top cross-sectional view of the suspension tank of FIG. 1 according to the present invention;
FIG. 5 is a schematic cross-sectional front view of the sealing cartridge of FIG. 4 in accordance with the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
In the figure: 1. a main body supporting seat; 2. a winch; 3. a sling; 4. a support plate; 5. a cable; 6. a suspension mechanism; 61. a suspension tank; 62. a screw rod; 63. a driving gear; 64. a motor; 65. a driven gear; 66. sleeving the silk; 67. a sealing cylinder; 671. a barrel; 672. a seal ring; 673. a grease nipple; 7. a power generation mechanism; 71. a power generation box; 72. a water inlet hole; 73. a generator; 74. a water outlet hole; 75. a baffle plate; 76. a reed; 8. a through hole; 9. and a guide roller.
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. 1-6, a first embodiment of the present invention is shown:
the utility model provides an utilize marine power's marine power generation set, including main part supporting seat 1 and hoist engine 2, the one end external surface mounting of main part supporting seat 1 has hoist engine 2, and the other end external surface mounting of main part supporting seat 1 has backup pad 4, the surface of backup pad 4 runs through and is provided with hoist cable 3, the one end of hoist cable 3 is connected fixedly with hoist engine 2's output, hoist engine 2 has driving motor and reel to constitute, hoist cable 3 fixes on the reel, driving motor drives the reel rotation, can drive hoist cable 3 and roll on the reel.
The other end of hoist cable 3 is connected with suspension mechanism 6, suspension mechanism 6 is including suspension case 61, three have been divided into to the bottom of hoist cable 3, as shown in fig. 1, suspend the top triangle of suspension case 61, improve suspension stability, suspension case 61's the even rotation of surface is connected with wire sleeve 66, the both ends of wire sleeve 66 all are fixed with sealed section of thick bamboo 67, the inside telescopic connection of wire sleeve 66 has lead screw 62, sealed section of thick bamboo 67 is used for improving the leakproofness between lead screw 62 and the suspension case 61, the rotatory ability of wire sleeve 66 drives lead screw 62 and goes up and down.
Further, as shown in fig. 1 and 6, a through hole 8 is formed in the outer surface of the main body support seat 1, a guide roller 9 is movably connected inside the through hole 8, two ends of the guide roller 9 are rotatably connected with the inner wall of the through hole 8 through a rotating shaft, and the sling 3 passes through the inside of the through hole 8 and is lapped on the guide roller 9, so that the sliding friction force of the sling 3 in the through hole 8 is reduced.
Further, as shown in fig. 1, the upper surface of the supporting plate 4 is uniformly fixed with the stay cable 5, and one end of the stay cable 5 departing from the supporting plate 4 is fixedly connected with the outer surface of the main body supporting seat 1, so that the connection strength between the supporting plate 4 and the main body supporting seat 1 is improved, and the supporting strength of the supporting plate 4 is improved.
Further, as shown in fig. 1 and 4, the suspension mechanism 6 includes a suspension box 61, a motor 64 is fixed inside the suspension box 61, an output end of the motor 64 is connected with a driving gear 63 through a coupling, driven gears 65 are evenly engaged around the driving gear 63, a screw sleeve 66 is inserted in the center of the driven gear 65, the driving gear 63 is driven to rotate by the motor 64, the driven gear 65 can be driven to rotate, and the driven gear 65 drives the screw rod 62 to lift through the screw sleeve 66.
Further, as shown in fig. 1 and 5, the sealing cylinder 67 includes a cylinder 671, sealing rings 672 are embedded in both ends of the cylinder 671, the sealing performance between the lead screw 62 and the suspension tank 61 is maintained, lubricating oil is filled between the two sealing rings 672 for lubricating the lead screw 62, and a grease nipple 673 is fixed on the outer surface of the cylinder 671 for adding lubricating oil.
Further, as shown in fig. 1-3, a power generation mechanism 7 is fixed at the bottom end of the screw 62, the power generation mechanism 7 includes a power generation box 71, a power generator 73 is fixed inside the power generation box 71, a water inlet 72 is uniformly formed at one end of the power generation box 71, water outlets 74 are uniformly formed at the other end of the power generation box 71, seawater enters the power generation box 71 through the water inlet 72, an impeller on the power generator 73 is pushed to rotate to generate power, and the seawater flows out of the water outlets 74.
Further, as shown in fig. 3, a baffle 75 is movably connected inside the water outlet 74, the top end of the baffle 75 is rotatably connected with the inner wall of the water outlet 74 through an articulated shaft, the bottom end of the baffle 75 abuts against the inner wall of the water outlet 74, a reed 76 abuts against the top end of the baffle 75, one end of the reed 76, which is away from the baffle 75, is fixedly connected with the outer surface of the power generation box 71, and the reed 76 abuts against the baffle 75, so that the baffle 75 can be always kept in the state shown in fig. 3 when no external force is applied, the water outlet 74 is blocked by the baffle 75, seawater can only flow outwards through the water outlet 74 from the inside of the power generation box 71, and the inflow of the power generation box 71 from the outside can be blocked by the baffle 75.
The working principle is as follows: when the marine energy marine power generation device is used, the main body supporting seat 1 is fixed on the ship side through the bolts, then the marine energy marine power generation device is electrically connected with a ship machine room through the conducting wire, power is supplied to the marine energy marine power generation device, and meanwhile, the power generated by the marine energy marine power generation device is transmitted to the machine room for storage.
The hoist 2 works to drive the suspension cable 3 to be folded and unfolded, the suspension mechanism 6 can be driven to lift and adjust the height, and the suspension cable 3 is put down to place the suspension mechanism 6 on the sea surface.
Then, the driving gear 63 is driven to rotate by the motor 64, the driven gear 65 can be driven to synchronously rotate, the screw sleeve 66 drives the screw rod 62 to ascend and descend, the height of the power generation mechanism 7 is adjusted, the depth of the power generation mechanism 7 submerged in the sea is controlled, the suspension box 61 can float on the sea surface, the power generation mechanism 7 generates power in the sea, the ship space is not occupied, seawater enters the power generation box 71 through the water inlet hole 72, the impeller on the power generator 73 is pushed to rotate for power generation, and the seawater flows out of the water outlet hole 74.
Example two:
including main part supporting seat 1 and hoist engine 2, the one end external surface mounting of main part supporting seat 1 has hoist engine 2, and the other end external surface mounting of main part supporting seat 1 has backup pad 4, the surface of backup pad 4 runs through and is provided with hoist cable 3, the one end of hoist cable 3 is connected fixedly with the output of hoist engine 2, hoist engine 2 has driving motor and reel to constitute, hoist cable 3 is fixed on the reel, driving motor drive reel is rotatory, can drive hoist cable 3 rolling on the reel, the ratchet is equipped with to the one end that the reel deviates from driving motor, can emergency braking.
The other end of hoist cable 3 is connected with suspension mechanism 6, suspension mechanism 6 is including suspension case 61, three have been divided into to the bottom of hoist cable 3, as shown in fig. 1, the top triangle to suspension case 61 suspends in midair, improve suspension stability, suspension case 61's the even rotation of surface is connected with silk braid 66, the both ends of silk braid 66 all are fixed with sealed section of thick bamboo 67, the inside telescopic connection of silk braid 66 has lead screw 62, sealed section of thick bamboo 67 is used for improving the leakproofness between lead screw 62 and the suspension case 61, the rotatory ability that drives lead screw 62 lift of silk braid 66, lead screw 62 quantity is four, be the four corners distribution of suspension case 61, the side of suspension case 61 is the arc, reduce the moving resistance in the sea water.
Further, as shown in fig. 1 and 6, a through hole 8 is formed in the outer surface of the main body supporting seat 1, a guide roller 9 is movably connected inside the through hole 8, two ends of the guide roller 9 are rotatably connected with the inner wall of the through hole 8 through a rotating shaft, the sling 3 penetrates through the inside of the through hole 8 and is lapped on the guide roller 9, sliding friction force of the sling 3 in the through hole 8 is reduced, the guide roller 9 can be replaced by a movable pulley, tension is reduced, and labor is saved.
Further, as shown in fig. 1 and 4, the suspension mechanism 6 includes a suspension box 61, a motor 64 is fixed inside the suspension box 61, an output end of the motor 64 is connected with a driving gear 63 through a coupling, driven gears 65 are evenly engaged around the driving gear 63, a screw sleeve 66 is inserted in the center of the driven gear 65, the driving gear 63 is driven to rotate by the motor 64, the driven gear 65 can be driven to rotate, and the driven gear 65 drives the screw rod 62 to lift through the screw sleeve 66.
Further, as shown in fig. 1 and 5, the sealing cylinder 67 includes a cylinder 671, sealing rings 672 are embedded in both ends of the cylinder 671, the sealing performance of the lead screw 62 and the suspension tank 61 is maintained, the sealing rings 672 can be rotatably connected with the cylinder 671, the sealing rings 672 are in threaded connection with the lead screw 62, the sealing performance is further improved, lubricating oil is filled between the two sealing rings 672 and used for lubricating the lead screw 62, and a grease nipple 673 is fixed on the outer surface of the cylinder 671 and used for adding the lubricating oil.
Further, as shown in fig. 1-3, a power generation mechanism 7 is fixed at the bottom end of the screw 62, the power generation mechanism 7 includes a power generation box 71, a power generator 73 is fixed inside the power generation box 71, a water inlet 72 is uniformly formed in one end of the power generation box 71, a water outlet 74 is uniformly formed in the other end of the power generation box 71, seawater enters the power generation box 71 through the water inlet 72, an impeller on the power generator 73 is pushed to rotate to generate power, the seawater flows out of the water outlet 74, the power generator 73 can be assembled into a plurality of groups side by side to increase the power generation amount, and a protective net is arranged in the water inlet 72 to prevent marine garbage from entering the power generation box 71.
Further, as shown in fig. 3, a baffle 75 is movably connected inside the water outlet 74, the top end of the baffle 75 is rotatably connected with the inner wall of the water outlet 74 through an articulated shaft, the bottom end of the baffle 75 abuts against the inner wall of the water outlet 74, a reed 76 abuts against the top end of the baffle 75, one end of the reed 76, which is away from the baffle 75, is fixedly connected with the outer surface of the power generation box 71, and the reed 76 abuts against the baffle 75, so that the baffle 75 can be always kept in the state shown in fig. 3 when no external force is applied, the water outlet 74 is blocked by the baffle 75, seawater can only flow outwards through the water outlet 74 from the inside of the power generation box 71, and the inflow of the power generation box 71 from the outside can be blocked by the baffle 75.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides an utilize marine power's marine power generation facility, includes main part supporting seat (1) and hoist engine (2), its characterized in that: the utility model discloses a suspension mechanism, including main part supporting seat (1), the one end external surface of main part supporting seat (1) is fixed with hoist engine (2), and the other end external surface of main part supporting seat (1) is fixed with backup pad (4), the surface of backup pad (4) runs through and is provided with hoist cable (3), the one end of hoist cable (3) is connected fixedly with the output of hoist engine (2), the other end of hoist cable (3) is connected with suspension mechanism (6), suspension mechanism (6) are including suspension case (61), the surface of suspension case (61) evenly rotates and is connected with silk braid (66), the both ends of silk braid (66) all are fixed with sealed section of thick bamboo (67), the inside telescopic connection of silk braid (66) has lead screw (62), and the bottom mounting of lead screw (62) has power generation mechanism (7).
2. A marine power generation system using ocean energy according to claim 1, wherein: through-hole (8) have been seted up to the surface of main part supporting seat (1), the inside swing joint of through-hole (8) has deflector roll (9), and the inner wall rotation that the both ends of deflector roll (9) all pass through pivot and through-hole (8) is connected, hoist cable (3) pass the inside of through-hole (8) and take on deflector roll (9).
3. A marine power generation system using ocean energy according to claim 1, wherein: the upper surface of backup pad (4) is evenly fixed with cable (5), cable (5) deviate from the one end of backup pad (4) and the surface connection of main part supporting seat (1) is fixed.
4. A marine power generation system using ocean energy according to claim 1, wherein: suspension mechanism (6) are including suspension case (61), the inside of suspension case (61) is fixed with motor (64), there are driving gear (63) at the output of motor (64) through the coupling joint, evenly mesh has driven gear (65) around driving gear (63), silk braid (66) are inserted and are located driven gear (65) center department.
5. A marine power generation system using ocean energy according to claim 1, wherein: sealed section of thick bamboo (67) include barrel (671), both ends of barrel (671) all embedded have sealing ring (672), and are full of lubricating oil between two sealing ring (672), the surface mounting of barrel (671) has grease nipple (673).
6. A marine power generation system using ocean energy according to claim 1, wherein: the power generation mechanism (7) comprises a power generation box (71), a power generator (73) is fixed inside the power generation box (71), a water inlet hole (72) is uniformly formed in one end of the power generation box (71), and a water outlet hole (74) is uniformly formed in the other end of the power generation box (71).
7. A marine power generation system using ocean energy according to claim 6, wherein: the inside swing joint of apopore (74) has baffle (75), the top of baffle (75) is passed through the articulated shaft and is connected with the inner wall rotation of apopore (74), the bottom of baffle (75) offsets with the inner wall of apopore (74), the top of baffle (75) is contradicted and is had reed (76), and reed (76) deviate from the one end of baffle (75) and the surface connection of power generation box (71) fixed.
CN202111093682.1A 2021-09-17 2021-09-17 Ship power generation device utilizing ocean energy Pending CN113803204A (en)

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CN202111093682.1A CN113803204A (en) 2021-09-17 2021-09-17 Ship power generation device utilizing ocean energy

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Application Number Priority Date Filing Date Title
CN202111093682.1A CN113803204A (en) 2021-09-17 2021-09-17 Ship power generation device utilizing ocean energy

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