CN105857542A - High-speed and high-efficiency safety guarantee ship - Google Patents
High-speed and high-efficiency safety guarantee ship Download PDFInfo
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- CN105857542A CN105857542A CN201610239596.XA CN201610239596A CN105857542A CN 105857542 A CN105857542 A CN 105857542A CN 201610239596 A CN201610239596 A CN 201610239596A CN 105857542 A CN105857542 A CN 105857542A
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- Prior art keywords
- turbofan
- pump
- housing
- ship
- gear
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- 239000007921 spray Substances 0.000 claims abstract description 100
- 239000000428 dust Substances 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 70
- 238000007664 blowing Methods 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 20
- 239000000725 suspension Substances 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims description 10
- 230000004888 barrier function Effects 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 5
- 238000013461 design Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 241000196324 Embryophyta Species 0.000 description 54
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
- B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
- B63B43/10—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy
- B63B43/14—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy using outboard floating members
-
- 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
- B63H11/08—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type
-
- 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
- B63H25/46—Steering or dynamic anchoring by jets or by rudders carrying jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H11/00—Marine propulsion by water jets
- B63H2011/008—Arrangements of two or more jet units
-
- 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
- B63H11/08—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type
- B63H2011/081—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type with axial flow, i.e. the axis of rotation being parallel to the flow direction
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention belongs to a high-speed and high-efficiency safety guarantee ship. The high-speed and high-efficiency safety guarantee ship comprises a ship body and totally closed safety guarantee buoyancy compartments. The two sides of the ship body are each provided with at least one totally closed safety guarantee buoyancy compartment. The front end of each totally closed safety guarantee buoyancy compartment is of an inclined arc-shaped structure. The distance between the bottom surfaces of the totally closed safety guarantee buoyancy compartments and the bottom surface of the ship body is no less than one meter. The bottoms of the outer sides of the totally closed safety guarantee buoyancy compartments on the two sides are each provided with at least one axial-flow type power pump spray propeller in a symmetrical mode. Each axial-flow type power pump spray propeller comprises at least one set of dust removal device which is connected with a rubber spray pipe and a direction-adjusting connecting pipe in sequence through at least one power propelling unit. The high-speed and high-efficiency safety guarantee ship has the advantages that the structure and operation are simple, the design is reasonable, the directionality and balancing performance are good, the ship is not prone to capsize or sink, capable of effectively dealing with whole ship capsizing and sinking in a poor natural environment and suitable for various ships, and the speed of the ship is 1.5-2 times that of existing ships.
Description
Technical field
The invention belongs to technical field of ships, be specifically related to a kind of high-speed and high-efficiency safety guarantee ship.
Background technology
Steamer, as a kind of marine communication means, relies on the buoyancy of self at surface navigation.Steamer is in wind and day
Beautiful weather, when inland river or sea are navigated by water, its stationarity and safety are good, but if meet
Under the more rugged environment such as wind and waves, its stationarity and safety are greatly lowered.
Due to the self structure problem of steamer, as in order to reduce resistance, steamer mostly is fusiformis, the narrow height of external form length,
When running into wind and waves, easily turning on one's side to both sides, poor stability, it also occur that turn on one's side, fall time serious
Detain even shipwreck, cause any property loss and casualties.The safety devices of existing steamer only local are kept away
Exempt from shipwreck accident (such as lifebuoy, small-sized life-saving inflatable ship etc.), but in emergency circumstances should not running into
The large-scale safety guarantee equipment that whole ship is turned over and sunk.It addition, the driving means of existing steamer mostly is single spiral
Oar drives, and not only power is single, and position and quantity all have limitation, it may be assumed that can only make on the quarter
With, quantity mostly is less than 5, power attenuation is big, and ship's speed is the slowest.In addition to using propeller and driving,
Most of that boats and ships select to use pump-jet propulsor, but owing to pump-jet propulsor designs not reasonable science,
Majority is water afterbody ejection after ship again after hull bottom suction water pump to ship side.Water sucks from hull bottom, according to anti-
Rushing motion principle, increase ship weight, and pipeline is oversize, structure is complicated, installs inconvenience, and power damages
Consumption is big, and mechanical efficiency is low, and cost is the highest, and lateral symmetry installation difficulty on the quarter, is not wishing to which is contained in
In where be just contained in, (in addition to afterbody).Whole efficiency is relatively low, the most again because having water to increase in water pump and suction jet pipe
Add ship weight, so being rarely employed.Other axial-flow type pump-jet propulsor, inside does not has speedup or increasing
Speed transfer, hydraulic pressure is low, and jet velocity is slow, and used aloned is again by Power Limitation, it is impossible to meet argosy
The use of oceangoing ship, it is impossible to cut the garment according to the figure, therefore low speed poor efficiency, be rarely employed.
Summary of the invention
It is an object of the invention to overcome defect of the prior art, and provide a kind of simple in construction, reasonable in design,
Good directionality, simple to operate, balance good, be difficult to turn over and sink, can have effect under severe natural environment
Whole ship is turned over and sunk and speed is spot ship speed 1.5～2 times and be suitable for all kinds of ship types a kind of at a high speed
Highly effective and safe ensures ship.
The object of the present invention is achieved like this: including that ship body and fully-enclosed safe ensure buoyancy compartment, ship is originally
Body both sides are provided with at least one fully-enclosed safe and ensure buoyancy compartment, before fully-enclosed safe ensures buoyancy compartment
End is oblique arcuate structure, and fully-enclosed safe ensures the distance between bottom surface and the bottom surface of ship body of buoyancy compartment not
Less than 1 meter；The fully-enclosed safe of both sides ensures that the exterior bottom of buoyancy compartment is the most at least symmetrical arranged an axle
Streaming electric power pump-jet propulsor, described axial-flow type electric power pump-jet propulsor includes the most a set of dedusting device, goes
Dirt device is connected with rubber jet pipe and tune direction connecting tube successively by least one Powered Propulsion unit, described
Dust arrester includes dust blowing slowspeed machine, and dust blowing slowspeed machine is connected with scraper by main shaft, dust blowing low speed electricity
It is provided with filter screen outside main shaft between machine and scraper；Described Powered Propulsion unit includes at least one housing, extremely
Few pump spray motor and the turbofan being connected with pump spray motor；Filter screen, shell are installed in the inlet end of housing
Being provided with rubber jet pipe on the water outlet end of body, the cross-sectional area of housing inlet end is more than housing water outlet end
Cross-sectional area.
Preferably, described Powered Propulsion unit is the external propulsion plant of sub-pump, and the external propulsion plant of sub-pump includes
One housing, a pump spray motor and turbofan；Pump spray motor is arranged on the outside of housing, the master of pump spray motor
Axle is provided with motor flywheels buckle, motor flywheels buckle and the power transmission shaft flywheel buckle being arranged on power transmission shaft one end
Being meshed, the other end of power transmission shaft is provided with and turns direction speed increasing gear, described in turn direction speed increasing gear and turbofan master
The turbofan gear of axle one end is meshed, and the other end of described turbofan main shaft is provided with turbofan, described pump spray motor
Spindle end outside the motor fixing frame being connected with hull outside is installed, between described power transmission shaft and housing
Being provided with transmission shaft bearing, described turbofan main shaft is set with turbofan bearing, the outside of described turbofan bearing leads to
Cross turbofan fixed mount to be connected with the inside of housing；Described turn direction speed increasing gear and turbofan gear is arranged on gear
In waterproof outer cover, the top of described pump spray motor is provided with suspension ring.
Preferably, described Powered Propulsion unit is the built-in propulsion plant of sub-pump, and the built-in propulsion plant of sub-pump includes
One housing, a pump spray motor and turbofan；Pump spray motor is arranged on the inside of housing, the master of pump spray motor
Axle is provided with and turns direction speed increasing gear, described in turn the turbofan gear phase of direction speed increasing gear and turbofan main shaft one end
Engagement, the other end of described turbofan main shaft is provided with turbofan, and the outside of described pump spray motor is provided with and housing
The motor fixing frame that inwall is connected, described turbofan main shaft is set with turbofan bearing, outside described turbofan bearing
Portion is connected with the inside of housing by turbofan fixed mount；Described turn direction speed increasing gear and turbofan gear is arranged on
In gear waterproof outer cover；The outside of described housing is provided with suspension ring.
Preferably, described Powered Propulsion unit is primary and secondary pump propulsion plant, and primary and secondary pump propulsion plant includes one
Housing, some pump spray motors and some the turbofans corresponding with some pump spray motors；Same in housing
One cross section is provided with several housing parts, is respectively equipped with pump spray motor in several housing parts described, and pump sprays
The main shaft of motor is provided with and turns direction speed increasing gear, described in turn the whirlpool of direction speed increasing gear and turbofan main shaft one end
Elevating arc is meshed, and the other end of described turbofan main shaft is provided with turbofan, the outside installation of described pump spray motor
There is the motor fixing frame being connected with housing parts inwall, described turbofan main shaft is set with turbofan bearing, described whirlpool
The outside of fan bearing is connected with the inside of housing parts by turbofan fixed mount；Described turn direction speed increasing gear and whirlpool
Elevating arc is arranged in gear waterproof outer cover；The outer surface of described housing is provided with suspension ring；Described housing parts in
Plum blossom-shaped is arranged on the same cross section in inside of housing；First it is provided with solid between described housing and housing parts
Determine frame, between adjacent housing parts, be provided with the second fixed mount；Described first fixed mount and the cavity of enclosure interior
Junction is provided with the first water seal, and the second fixed mount is provided with the second water seal with the cavity junction of enclosure interior；
The cross-sectional area of described housing parts inlet end is more than the cross-sectional area of housing parts water outlet end.
Preferably, described Powered Propulsion unit is many primary and secondaries pump propulsion plant, and many primary and secondaries pump propulsion plant includes
Multiple housings, housing be internally provided with multiple housing parts, the inside of the plurality of housing parts is respectively arranged with
Pump spray motor, the main shaft of pump spray motor is provided with and turns direction speed increasing gear, described in turn direction speed increasing gear and whirlpool
The turbofan gear of fan main shaft one end is meshed, and the other end of described turbofan main shaft is provided with turbofan, and described pump sprays
The outside of motor is provided with the motor fixing frame being connected with housing parts inwall, and described turbofan main shaft is set with whirlpool
Fan bearing, the outside of described turbofan bearing is connected with the inside of housing parts by turbofan fixed mount；Described turn of side
It is arranged in gear waterproof outer cover to speed increasing gear and turbofan gear；It is provided with between described housing and housing parts
First fixed mount, is provided with the second fixed mount between adjacent housing parts；Described first fixed mount and enclosure interior
Cavity junction the first water seal is installed, the cavity junction of the second fixed mount and enclosure interior is provided with the
Two water seals；The cross-sectional area of described housing parts inlet end is more than the cross-sectional area of housing parts water outlet end.
Preferably, the rear portion of described ship body is provided with one of propeller or axial-flow type electric power pump-jet propulsor.
Preferably, the described Powered Propulsion unit in axial-flow type electric power pump-jet propulsor is that sub-pump is external advances dress
Put, one of the built-in propulsion plant of sub-pump, primary and secondary pump propulsion plant or many primary and secondaries pump propulsion plant.
Preferably, the fully-enclosed safe of described both sides ensures that the exterior bottom of buoyancy compartment is the most each and arranges two axles
Streaming electric power pump-jet propulsor, fully-enclosed safe ensures that the rear portion of buoyancy compartment is provided with the spray of axial-flow type electric pump and advances
Device；The described Powered Propulsion unit in axial-flow type electric power pump-jet propulsor is the external propulsion plant of sub-pump, son
One of the built-in propulsion plant of pump, primary and secondary pump propulsion plant or many primary and secondaries pump propulsion plant.
Preferably, the described number of teeth turning direction speed increasing gear is no less than the twice of turbofan number of gear teeth.
Preferably, described fully-enclosed safe ensure the width of buoyancy compartment not less than ship body width two/
One, fully-enclosed safe ensures that the length of buoyancy compartment is not more than the length of ship body, and fully-enclosed safe ensures buoyancy
The height in cabin is not more than 1/3rd of ship body；Described fully-enclosed safe ensures the bottom outside of buoyancy compartment
Be provided with watertight compartment, arrange inside watertight compartment luggage compartment, watertight compartment and luggage compartment top be provided with to
Few one layer of main cabin；Described fully-enclosed safe ensures that the set solid water yield of buoyancy compartment is complete not less than what ship body was fully loaded with
Weight.
A kind of high-speed and high-efficiency safety guarantee ship made according to such scheme, overcome spot ship not only long the narrowest but also
Height, the shortcoming that balance is poor, add in the both sides of hull own fully-enclosed safe ensure buoyancy compartment, make hull with
The contact area of the water surface is wider, and fully-enclosed safe ensures that the front end of buoyancy compartment is oblique arc and with hull itself tightly
Patch, reduces the resistance of hull and water；Fully-enclosed safe ensures that the main cabin of buoyancy compartment can be every several cabins, in order to prevent
Fully-enclosed safe ensures that at buoyancy compartment one, damaged side fully-enclosed safe ensures that buoyancy compartment is all intake, and bottom
Outside is provided with watertight compartment, and inner side arranges luggage compartment, in order to regulate whole ship balance；Watertight compartment and luggage
Top, cabin is provided with at least one of which main cabin, makes handling capacity of passengers increase, and too increases economic benefit simultaneously；The end simultaneously
Portion is watertight compartment and luggage compartment, is main cabin above, and the i.e. end loads height of load-carrying rule meeting ship carries light thing,
Add the ship safety at severe natural environment down bound vessel.Fully-enclosed safe ensures the set solid water of buoyancy compartment
Amount is far longer than the full weight that whole ship is fully loaded, if run into the unexpected side force such as blast, owing to this side force is the least
Ensure buoyancy compartment and watertight compartment in homonymy fully-enclosed safe and take the gravity of guest and peace totally-enclosed to homonymy
All risk insurance barrier buoyancy compartment buoyancy upwards, is thus not easy rollover phenomenon occur.Even if rollover phenomenon occurs,
Also self strength righting of ship can be relied at short notice；Above-mentioned measure can make guarantee ship ensure not have
Rollover or the problem toppled, the safety to boats and ships serves vital effect；In order to improve boats and ships
Travel speed and controllable property, the present invention is provided with axial-flow type electric power pump-jet propulsor；Axial-flow type electric pump is sprayed
Propeller includes dust arrester, Powered Propulsion unit, rubber jet pipe and adjusts direction connecting tube；Removed by setting
Dirt device, especially dust arrester are provided with dust blowing slowspeed machine, scraper and filter screen, it is possible to effectively solve water
In the infringement that turbofan is caused of pasture and water, dirt and rubbish, can effectively ensure that this angle of rake effective operation；
The operating of dust blowing slowspeed machine, dust blowing slowspeed machine can be stopped when determining and water not having pasture and water, dirt and rubbish
Operating can use the instant mode stopped, to reduce the purpose of energy consumption；Housing in this propeller and
Housing parts all uses the water inlet end cross-sectional area structure more than water side cross-sectional area, to ensure that propeller has
Enough powered ship's navigations；Housing and housing parts use the acceleration stream of straight-tube shape structure, beneficially water
Dynamic, have simple in construction, be easy to maintenance, make water quickly flow again while increase the work of propeller motive force
With；Pump spray motor and turbofan are set by being arranged on inside housing or housing parts, it is possible to accelerate current by tool
Having is the purpose of boats and ships quick sailing；The tune direction connecting tube installed on this propeller, it is possible to reach to make boats and ships
The purpose of fast steering；In sum, the present invention has simple in construction, reasonable in design, good directionality, behaviour
Make simple, balance is good, be difficult to turn over and sink, can successfully manage under severe natural environment whole ship turn over and sink,
And 1.5～2 times that speed is spot ship speed and being suitable for and the advantage of all kinds of ship types.
Accompanying drawing explanation
Fig. 1 is the top view of the monnolithic case of the present invention；
Fig. 2 is the top view of another monnolithic case of the present invention；
Fig. 3 is the sectional drawing of the monnolithic case front view of Fig. 2；
Fig. 4 is the structural representation of example 1 of the present invention；
Fig. 5 is the structural representation of example 2 of the present invention；
Axial-flow type electric power pump-jet propulsor internal structure schematic diagram when Fig. 6 is the external propulsion plant of neutron pump of the present invention；
Axial-flow type electric power pump-jet propulsor internal structure schematic diagram when Fig. 7 is the built-in propulsion plant of neutron pump of the present invention；
Axial-flow type electric power pump-jet propulsor internal structure schematic diagram when Fig. 8 is primary and secondary pump propulsion plant in the present invention；
Fig. 9 is the sectional view of Fig. 8 middle shell；
Figure 10 is the sectional view of Fig. 8 another structure of middle shell；
The cross-sectional view of housing when Figure 11 is many primary and secondaries pump propulsion plant.
Detailed description of the invention
In order to be more clearly understood from technical characteristic, purpose and the effect of invention, now comparison accompanying drawing explanation is originally
The detailed description of the invention of invention, the most identical label represents identical parts.For making simplified form,
Only schematically show part related to the present invention in each figure, they do not represent it as product
Practical structures.
As shown in Fig. 1,2,3,5,6,7,8,9,10,11, the present invention is a kind of high-speed and high-efficiency safety
Ensure ship, ensure buoyancy compartment 27 including ship body 26 and fully-enclosed safe, it is characterised in that: ship body 26
Both sides are provided with at least one fully-enclosed safe and ensure buoyancy compartment 27, and fully-enclosed safe ensures buoyancy compartment 27
Front end is oblique arcuate structure, and fully-enclosed safe ensures between bottom surface and the bottom surface of ship body 26 of buoyancy compartment 27
Distance not less than 1 meter；The fully-enclosed safe of both sides ensures that the exterior bottom of buoyancy compartment 27 is the most right
Claiming to arrange an axial-flow type electric power pump-jet propulsor 33, described axial-flow type electric power pump-jet propulsor 33 includes at least
A set of dedusting device, dedusting device by least one Powered Propulsion unit successively with rubber jet pipe 17 and tune side
Being connected to connecting tube 18, described dust arrester includes dust blowing slowspeed machine 3, and dust blowing slowspeed machine 3 is by main
Axle is connected with scraper 1, is provided with filter screen 2 outside the main shaft between dust blowing slowspeed machine 3 and scraper 1；Described dynamic
Power propulsion unit includes 19, at least one pump spray motor 5 of at least one housing and sprays what motor 5 was connected with pump
Turbofan 15；Filter screen 2 is installed in the inlet end of housing 19, the water outlet end of housing 19 is provided with rubber
Glue jet pipe 17, the cross-sectional area of housing 19 inlet end is more than the cross-sectional area of housing 19 water outlet end.
As shown in Figure 6, described Powered Propulsion unit is the external propulsion plant of sub-pump, the external propulsion plant of sub-pump
Including 19, pump spray motor 5 of a housing and turbofan 15；Pump spray motor 5 is arranged on outside housing 19
Portion, the main shaft of pump spray motor 5 is provided with motor flywheels buckle 7, motor flywheels buckle 7 be arranged on power transmission shaft
The power transmission shaft flywheel buckle 22 of 9 one end is meshed, and the other end of power transmission shaft 9 is provided with and turns direction speed increasing gear 10,
The described direction speed increasing gear 10 that turns is meshed with the turbofan gear 11 of turbofan main shaft 16 one end, described turbofan master
The other end of axle 16 is provided with turbofan 15, is provided with and housing 19 outside the spindle end of described pump spray motor 5
The motor fixing frame 6 being connected externally to, is provided with transmission shaft bearing 8 between described power transmission shaft 9 and housing 19,
Being set with turbofan bearing 13 on described turbofan main shaft 16, the outside of described turbofan bearing 13 is fixed by turbofan
Frame 14 is connected with the inside of housing 19；Described turn direction speed increasing gear 10 and turbofan gear 11 is arranged on tooth
In wheel waterproof outer cover 12, the top of described pump spray motor 5 is provided with suspension ring 4.
As it is shown in fig. 7, described Powered Propulsion unit is the built-in propulsion plant of sub-pump, the built-in propulsion plant of sub-pump
Including 19, pump spray motor 5 of a housing and turbofan 15；Pump spray motor 5 is arranged on the interior of housing 19
Portion, the main shaft of pump spray motor 5 is provided with and turns direction speed increasing gear 10, described in turn direction speed increasing gear 10 and whirlpool
The turbofan gear 11 of fan main shaft 16 one end is meshed, and the other end of described turbofan main shaft 16 is provided with turbofan 15,
The outside of described pump spray motor 5 is provided with the motor fixing frame 6 being connected with housing 19 inwall, described turbofan master
Being set with turbofan bearing 13 on axle 16, turbofan fixed mount 14 and housing are passed through in the outside of described turbofan bearing 13
The inside of 19 is connected；Described turn direction speed increasing gear 10 and turbofan gear 11 is arranged on gear waterproof outer cover 12
In；The outside of described housing 19 is provided with suspension ring 4.
As shown in Figure 8,9, 10, described Powered Propulsion unit is primary and secondary pump propulsion plant, and primary and secondary pump advances
Device includes a housing 19, some pumps spray motors 5 and corresponding with some pumps spray motors 5 some
Platform turbofan 15；Same cross section in housing 19 is provided with several housing parts 23, described several point of shell
Being respectively equipped with pump spray motor 5 in body 23, the main shaft of pump spray motor 5 is provided with and turns direction speed increasing gear 10, institute
State and turn direction speed increasing gear 10 and be meshed with the turbofan gear 11 of turbofan main shaft 16 one end, described turbofan main shaft
The other end of 16 is provided with turbofan 15, and the outside of described pump spray motor 5 is provided with and housing parts 23 inwall phase
Motor fixing frame 6 even, described turbofan main shaft 16 is set with turbofan bearing 13, described turbofan bearing 13
Outside be connected with the inside of housing parts 23 by turbofan fixed mount 14；Described turn direction speed increasing gear 10 He
Turbofan gear 11 is arranged in gear waterproof outer cover 12；The outer surface of described housing 19 is provided with suspension ring 4；Institute
The housing parts 23 stated is arranged in plum blossom-shaped on the same cross section in inside of housing 19；Described housing 19 with point
First fixed mount 20 is installed between housing 23, between adjacent housing parts 23, is provided with the second fixed mount 21；
Described first fixed mount 20 and the cavity junction within housing 19 are provided with the first water seal 24, and second fixes
Frame 21 is provided with the second water seal 25 with the cavity junction within housing 19；Described housing parts 23 water inlet
The cross-sectional area of end is more than the cross-sectional area of housing parts 23 water outlet end.
Such as Fig. 8, shown in 11, described Powered Propulsion unit is many primary and secondaries pump propulsion plant, and many primary and secondaries pump advances
Device includes multiple housing 19, housing 19 be internally provided with multiple housing parts 23, the plurality of housing parts
The inside of 23 is respectively arranged with pump spray motor 5, and the main shaft of pump spray motor 5 is provided with and turns direction speed increasing gear 10,
The described direction speed increasing gear 10 that turns is meshed with the turbofan gear 11 of turbofan main shaft 16 one end, described turbofan master
The other end of axle 16 is provided with turbofan 15, and the outside of described pump spray motor 5 is provided with and housing parts 23 inwall
The motor fixing frame 6 being connected, described turbofan main shaft 16 is set with turbofan bearing 13, described turbofan bearing 13
Outside be connected with the inside of housing parts 23 by turbofan fixed mount 14；Described turn direction speed increasing gear 10 He
Turbofan gear 11 is arranged in gear waterproof outer cover 12；It is provided with between described housing 19 and housing parts 23
First fixed mount 20, is provided with the second fixed mount 21 between adjacent housing parts 23；Described first fixed mount 20
Being provided with the first water seal 24 with the cavity junction within housing 19, the second fixed mount 21 is internal with housing 19
Cavity junction the second water seal 25 is installed；The cross-sectional area of described housing parts 23 inlet end is more than dividing
The cross-sectional area of housing 23 water outlet end.
As shown in Figure 1, 2, the rear portion of described ship body 26 is provided with propeller 28 or the spray of axial-flow type electric pump
One of propeller 33.The described Powered Propulsion unit in axial-flow type electric power pump-jet propulsor 33 is outside sub-pump
Put one of propulsion plant, the built-in propulsion plant of sub-pump, primary and secondary pump propulsion plant or many primary and secondaries pump propulsion plant.
As shown in Figure 1, 2, the fully-enclosed safe of described both sides ensures that the exterior bottom of buoyancy compartment 27 is the most each
Arranging two axial-flow type electric power pump-jet propulsors 33, fully-enclosed safe ensures that the rear portion of buoyancy compartment 27 is provided with axial flow
Formula electric power pump-jet propulsor 33；The described Powered Propulsion unit in axial-flow type electric power pump-jet propulsor is sub-pump
One of external propulsion plant, the built-in propulsion plant of sub-pump, primary and secondary pump propulsion plant or many primary and secondaries pump propulsion plant.
The heretofore described number of teeth turning direction speed increasing gear 10 is no less than the twice of turbofan gear 11 number of teeth.
As shown in Figure 1, 2, 3, described fully-enclosed safe ensures that the width of buoyancy compartment 27 is not less than ship body
/ 2nd of 26 width, fully-enclosed safe ensures that the length of buoyancy compartment 27 is not more than the length of ship body 26,
Fully-enclosed safe ensures that the height of buoyancy compartment 27 is not more than 1/3rd of ship body 26；Described is totally-enclosed
The bottom outside of safety guarantee buoyancy compartment 27 is provided with watertight compartment 29, arranges luggage inside watertight compartment 29
Cabin 30, watertight compartment 29 and luggage compartment 30 top are provided with at least one of which main cabin 31；Described totally-enclosed peace
The set solid water yield of all risk insurance barrier buoyancy compartment 27 is not less than the fully loaded full weight of ship body 26.
Heretofore described axial-flow type electric power pump-jet propulsor 33 is symmetricly set on fully-enclosed safe and ensures buoyancy
The Powered Propulsion unit in one group of axial-flow type electric power pump-jet propulsor 33 under the water line of cabin 27 and symmetrical
For identical type, fully-enclosed safe ensures that the both sides of buoyancy compartment 27 are provided with some groups of axial-flow type electric pump sprays and push away
When entering device 33, asymmetric axial-flow type electric power pump-jet propulsor 33 can be different Powered Propulsion unit；
The form of Powered Propulsion unit is the external propulsion plant of sub-pump, the built-in propulsion plant of sub-pump, primary and secondary pump propelling dress
Putting and many primary and secondaries pump propulsion plant, it can carry out combination in any according to above form, when the invention is employed,
Dust blowing process is carried out, when water does not has as water having weeds, dirt or rubbish etc. can open dust blowing slowspeed machine 3
There are weeds, dirt or rubbish etc. can close dust blowing slowspeed machine 3, with saves energy；Water after filter screen 2
By the cavity in housing, turbofan 15 by rubber jet pipe 17 and tune direction connecting tube 18 after water being accelerated
Discharging, when boats and ships need to turn to, the direction that can exchange direction connecting tube 18 is adjusted can realizing, such as:
Boats and ships are turned left when turning to, and the direction adjusting direction connecting tube 18 can be adjusted the right side to boats and ships, when needs are straight
During row, make the tune direction connecting tube 18 rear portion towards boats and ships.The present invention may be installed fishing boat, passenger boat,
Freighter, passenger-cargo vessel etc. three ship unification military-civil ship prop up and on submarine use.
For the more detailed explanation present invention, in conjunction with embodiment, the present invention is further elaborated.Concrete real
Under executing such as:
Embodiment one
A kind of high-speed and high-efficiency safety guarantee ship, ensures buoyancy compartment 27, ship including ship body 26 and fully-enclosed safe
Body 26 both sides are provided with at least one fully-enclosed safe and ensure buoyancy compartment 27, and fully-enclosed safe ensures buoyancy
The front end in cabin 27 is oblique arcuate structure, and fully-enclosed safe ensures the bottom surface of buoyancy compartment 27 and the end of ship body 26
Distance between face is not less than 1 meter；The fully-enclosed safe of both sides ensures the exterior bottom of buoyancy compartment 27 respectively
At least provided with an axial-flow type electric power pump-jet propulsor, described axial-flow type electric power pump-jet propulsor includes at least one
Set dedusting device, dedusting device by least one Powered Propulsion unit successively with rubber jet pipe 17 and adjust direction
Connecting tube 18 is connected, and described dust arrester includes that dust blowing slowspeed machine 3, dust blowing slowspeed machine 3 pass through main shaft
It is connected with scraper 1, outside the main shaft between dust blowing slowspeed machine 3 and scraper 1, is provided with filter screen 2；Described power
Propulsion unit includes 19, at least one pump spray motor 5 of at least one housing and the whirlpool being connected with pump spray motor 5
Fan 15；Filter screen 2 is installed in the inlet end of housing 19, the water outlet end of housing 19 is provided with rubber
Jet pipe 17, the cross-sectional area of housing 19 inlet end is more than the cross-sectional area of housing 19 water outlet end.Described
The rear portion of ship body 26 be provided with propeller 28.The described Powered Propulsion in axial-flow type electric power pump-jet propulsor
Unit is the external propulsion plant of sub-pump.Described fully-enclosed safe ensures the width of buoyancy compartment 27 not less than ship originally
/ 2nd of body 26 width, fully-enclosed safe ensures that the length of buoyancy compartment 27 is not more than the length of ship body 26
Degree, fully-enclosed safe ensures that the height of buoyancy compartment 27 is not more than 1/3rd of ship body 26；Described is complete
The bottom outside closing safety guarantee buoyancy compartment 27 is provided with watertight compartment 29, arranges inside watertight compartment 29
Luggage compartment 30, watertight compartment 29 and luggage compartment 30 top are provided with at least one of which main cabin 31；Described full envelope
Close the set solid water yield of safety guarantee buoyancy compartment 27 not less than the fully loaded full weight of ship body 26.Described power pushes away
Entering unit is the external propulsion plant of sub-pump, and the external propulsion plant of sub-pump includes 19, pump spray electricity of a housing
Machine 5 and turbofan 15；Pump spray motor 5 is arranged on the outside of housing 19, and the main shaft of pump spray motor 5 is provided with electricity
Machine flywheel buckle 7, motor flywheels buckle 7 and power transmission shaft flywheel buckle 22 phase being arranged on power transmission shaft 9 one end
Engagement, the other end of power transmission shaft 9 is provided with and turns direction speed increasing gear 10, described in turn direction speed increasing gear 10 and whirlpool
The turbofan gear 11 of fan main shaft 16 one end is meshed, and the other end of described turbofan main shaft 16 is provided with turbofan 15,
Outside the spindle end of described pump spray motor 5, the motor fixing frame 6 being connected externally to housing 19 is installed, described
Power transmission shaft 9 and housing 19 between transmission shaft bearing 8 is installed, described turbofan main shaft 16 is set with turbofan
Bearing 13, the outside of described turbofan bearing 13 is connected with the inside of housing 19 by turbofan fixed mount 14；Institute
State and turn direction speed increasing gear 10 and turbofan gear 11 is arranged in gear waterproof outer cover 12, described pump spray motor
The top of 5 is provided with suspension ring 4.The described number of teeth turning direction speed increasing gear 10 is no less than turbofan gear 11 number of teeth
Twice.
Embodiment two
A kind of high-speed and high-efficiency safety guarantee ship, ensures buoyancy compartment 27, ship including ship body 26 and fully-enclosed safe
Body 26 both sides are provided with at least one fully-enclosed safe and ensure buoyancy compartment 27, and fully-enclosed safe ensures buoyancy
The front end in cabin 27 is oblique arcuate structure, and fully-enclosed safe ensures the bottom surface of buoyancy compartment 27 and the end of ship body 26
Distance between face is not less than 1 meter；The fully-enclosed safe of both sides ensures the exterior bottom of buoyancy compartment 27 respectively
At least provided with an axial-flow type electric power pump-jet propulsor, described axial-flow type electric power pump-jet propulsor includes at least one
Set dedusting device, dedusting device by least one Powered Propulsion unit successively with rubber jet pipe 17 and adjust direction
Connecting tube 18 is connected, and described dust arrester includes that dust blowing slowspeed machine 3, dust blowing slowspeed machine 3 pass through main shaft
It is connected with scraper 1, outside the main shaft between dust blowing slowspeed machine 3 and scraper 1, is provided with filter screen 2；Described power
Propulsion unit includes 19, at least one pump spray motor 5 of at least one housing and the whirlpool being connected with pump spray motor 5
Fan 15；Filter screen 2 is installed in the inlet end of housing 19, the water outlet end of housing 19 is provided with rubber
Jet pipe 17, the cross-sectional area of housing 19 inlet end is more than the cross-sectional area of housing 19 water outlet end.Described
The rear portion of ship body 26 be provided with axial-flow type electric power pump-jet propulsor.The rear portion axial flow of described ship body 26
Powered Propulsion unit in formula electric power pump-jet propulsor is the built-in propulsion plant of sub-pump.The full envelope of described both sides
Closing the exterior bottom of safety guarantee buoyancy compartment 27 and being respectively provided with axial-flow type electric power pump-jet propulsor is that primary and secondary pump advances
Device.Described fully-enclosed safe ensure the width of buoyancy compartment 27 not less than ship body 26 width two/
One, fully-enclosed safe ensures that the length of buoyancy compartment 27 is not more than the length of ship body 26, and fully-enclosed safe is protected
The height of barrier buoyancy compartment 27 is not more than 1/3rd of ship body 26；Described fully-enclosed safe ensures buoyancy
The bottom outside in cabin 27 is provided with watertight compartment 29, arranges luggage compartment 30 inside watertight compartment 29, watertight every
Cabin 29 and luggage compartment 30 top are provided with at least one of which main cabin 31；Described fully-enclosed safe ensures buoyancy compartment
The set solid water yield of 27 is not less than the fully loaded full weight of ship body 26.Described Powered Propulsion unit is that sub-pump is built-in to be pushed away
Entering device, the built-in propulsion plant of sub-pump includes 19, pump spray motor 5 of a housing and turbofan 15；Pump sprays
Motor 5 is arranged on the inside of housing 19, and the main shaft of pump spray motor 5 is provided with and turns direction speed increasing gear 10, institute
State and turn direction speed increasing gear 10 and be meshed with the turbofan gear 11 of turbofan main shaft 16 one end, described turbofan main shaft
The other end of 16 is provided with turbofan 15, and the outside of described pump spray motor 5 is provided with and is connected with housing 19 inwall
Motor fixing frame 6, described turbofan main shaft 16 is set with turbofan bearing 13, described turbofan bearing 13
The outside turbofan fixed mount 14 that passes through is connected with the inside of housing 19；Described turn direction speed increasing gear 10 and turbofan
Gear 11 is arranged in gear waterproof outer cover 12；The outside of described housing 19 is provided with suspension ring 4；Described
Turn the number of teeth twice no less than turbofan gear 11 number of teeth of direction speed increasing gear 10.
Described Powered Propulsion unit is primary and secondary pump propulsion plant, primary and secondary pump propulsion plant include a housing 19,
Some pump spray motors 5 and some the turbofans 15 corresponding with some pump spray motors 5；In housing 19
Same cross section is provided with several housing parts 23, is respectively equipped with pump spray motor in several housing parts 23 described
5, the main shaft of pump spray motor 5 is provided with and turns direction speed increasing gear 10, described in turn direction speed increasing gear 10 and whirlpool
The turbofan gear 11 of fan main shaft 16 one end is meshed, and the other end of described turbofan main shaft 16 is provided with turbofan 15,
The outside of described pump spray motor 5 is provided with the motor fixing frame 6 being connected with housing parts 23 inwall, described turbofan
Being set with turbofan bearing 13 on main shaft 16, the outside of described turbofan bearing 13 is by turbofan fixed mount 14 and divides
The inside of housing 23 is connected；Described turn direction speed increasing gear 10 and turbofan gear 11 be arranged on gear waterproof outside
In cover 12；The outer surface of described housing 19 is provided with suspension ring 4；Described housing parts 23 is arranged in plum blossom-shaped
On the same cross section in inside of housing 19；Between described housing 19 and housing parts 23, first fixed mount is installed
20, it is provided with the second fixed mount 21 between adjacent housing parts 23；In described first fixed mount 20 and housing 19
The cavity junction in portion is provided with the first water seal 24, and the second fixed mount 21 is connected with the cavity within housing 19
Place is provided with the second water seal 25；The cross-sectional area of described housing parts 23 inlet end goes out more than housing parts 23
The cross-sectional area of mouth of a river end.The described number of teeth turning direction speed increasing gear 10 is no less than turbofan gear 11 number of teeth
Twice.
Embodiment three
A kind of high-speed and high-efficiency safety guarantee ship, ensures buoyancy compartment 27, ship including ship body 26 and fully-enclosed safe
Body 26 both sides are provided with at least one fully-enclosed safe and ensure buoyancy compartment 27, and fully-enclosed safe ensures buoyancy
The front end in cabin 27 is oblique arcuate structure, and fully-enclosed safe ensures the bottom surface of buoyancy compartment 27 and the end of ship body 26
Distance between face is not less than 1 meter；The fully-enclosed safe of both sides ensures the exterior bottom of buoyancy compartment 27 respectively
At least provided with an axial-flow type electric power pump-jet propulsor, described axial-flow type electric power pump-jet propulsor includes at least one
Set dedusting device, dedusting device by least one Powered Propulsion unit successively with rubber jet pipe 17 and adjust direction
Connecting tube 18 is connected, and described dust arrester includes that dust blowing slowspeed machine 3, dust blowing slowspeed machine 3 pass through main shaft
It is connected with scraper 1, outside the main shaft between dust blowing slowspeed machine 3 and scraper 1, is provided with filter screen 2；Described power
Propulsion unit includes 19, at least one pump spray motor 5 of at least one housing and the whirlpool being connected with pump spray motor 5
Fan 15；Filter screen 2 is installed in the inlet end of housing 19, the water outlet end of housing 19 is provided with rubber
Jet pipe 17, the cross-sectional area of housing 19 inlet end is more than the cross-sectional area of housing 19 water outlet end.Described
Fully-enclosed safe ensure buoyancy compartment 27 width not less than ship body 26 width 1/2nd, totally-enclosed
The length of safety guarantee buoyancy compartment 27 is not more than the length of ship body 26, and fully-enclosed safe ensures buoyancy compartment 27
Height be not more than 1/3rd of ship body 26；Described fully-enclosed safe ensures the bottom of buoyancy compartment 27
Outside is provided with watertight compartment 29, arranges luggage compartment 30, watertight compartment 29 and luggage inside watertight compartment 29
Top, cabin 30 is provided with at least one of which main cabin 31；Described fully-enclosed safe ensures the set solid water of buoyancy compartment 27
Amount is not less than the fully loaded full weight of ship body 26.The rear portion of described ship body 26 is provided with the spray of axial-flow type electric pump
Propeller.Powered Propulsion unit in the rear axle streaming electric power pump-jet propulsor of described ship body 26 is many
Primary and secondary pump propulsion plant.Described Powered Propulsion unit is many primary and secondaries pump propulsion plant, and many primary and secondaries pump advances dress
Put and include multiple housing 19, housing 19 be internally provided with multiple housing parts 23, the plurality of housing parts 23
Inside be respectively arranged with pump spray motor 5, the main shaft of pump spray motor 5 is provided with and turns direction speed increasing gear 10,
The described direction speed increasing gear 10 that turns is meshed with the turbofan gear 11 of turbofan main shaft 16 one end, described turbofan master
The other end of axle 16 is provided with turbofan 15, and the outside of described pump spray motor 5 is provided with and housing parts 23 inwall
The motor fixing frame 6 being connected, described turbofan main shaft 16 is set with turbofan bearing 13, described turbofan bearing 13
Outside be connected with the inside of housing parts 23 by turbofan fixed mount 14；Described turn direction speed increasing gear 10 He
Turbofan gear 11 is arranged in gear waterproof outer cover 12；It is provided with between described housing 19 and housing parts 23
First fixed mount 20, is provided with the second fixed mount 21 between adjacent housing parts 23；Described first fixed mount 20
Being provided with the first water seal 24 with the cavity junction within housing 19, the second fixed mount 21 is internal with housing 19
Cavity junction the second water seal 25 is installed；The cross-sectional area of described housing parts 23 inlet end is more than dividing
The cross-sectional area of housing 23 water outlet end.The housing 19 that described now many primary and secondaries pump propulsion plant includes is four
Individual；Four housing parts 23 it are provided with in each housing 19；The described number of teeth turning direction speed increasing gear 10 is not
Twice less than turbofan gear 11 number of teeth.The fully-enclosed safe of described both sides ensures the outside of buoyancy compartment 27
Bottom is the most each arranges two axial-flow type electric power pump-jet propulsors, and fully-enclosed safe ensures the rear portion of buoyancy compartment 27
It is provided with axial-flow type electric power pump-jet propulsor.The fully-enclosed safe of described both sides ensures the exterior bottom of buoyancy compartment 27
First group of symmetrical Powered Propulsion unit is the built-in propulsion plant of sub-pump；Second group of symmetrical Powered Propulsion unit
For primary and secondary pump propulsion plant；
Described Powered Propulsion unit is the built-in propulsion plant of sub-pump, and the built-in propulsion plant of sub-pump includes a housing
19, a pump spray motor 5 and turbofan 15；Pump spray motor 5 is arranged on the inside of housing 19, pump spray motor 5
Main shaft be provided with and turn direction speed increasing gear 10, described in turn direction speed increasing gear 10 and turbofan main shaft 16 one end
Turbofan gear 11 be meshed, the other end of described turbofan main shaft 16 is provided with turbofan 15, described pump spray electricity
The outside of machine 5 is provided with the motor fixing frame 6 being connected with housing 19 inwall, and described turbofan main shaft 16 is set with
Having turbofan bearing 13, the outside of described turbofan bearing 13 is by the inside phase of turbofan fixed mount 14 with housing 19
Even；Described turn direction speed increasing gear 10 and turbofan gear 11 is arranged in gear waterproof outer cover 12；Described
The outside of housing 19 is provided with suspension ring 4；The described number of teeth turning direction speed increasing gear 10 is no less than turbofan gear
The twice of 11 numbers of teeth.Described Powered Propulsion unit is primary and secondary pump propulsion plant, and primary and secondary pump propulsion plant includes
One housing 19, some pump spray motors 5 and some the turbofans 15 corresponding with some pump spray motors 5；
Same cross section in housing 19 is provided with several housing parts 23, in several housing parts 23 described respectively
Being provided with pump spray motor 5, the main shaft of pump spray motor 5 is provided with and turns direction speed increasing gear 10, described in turn direction and increase
Speed gear 10 is meshed with the turbofan gear 11 of turbofan main shaft 16 one end, another of described turbofan main shaft 16
End is provided with turbofan 15, and it is solid that the outside of described pump spray motor 5 is provided with the motor being connected with housing parts 23 inwall
Determining frame 6, described turbofan main shaft 16 is set with turbofan bearing 13, the outside of described turbofan bearing 13 is passed through
Turbofan fixed mount 14 is connected with the inside of housing parts 23；Described turn direction speed increasing gear 10 and turbofan gear 11
It is arranged in gear waterproof outer cover 12；The outer surface of described housing 19 is provided with suspension ring 4；Described housing parts
23 are arranged on the same cross section in inside of housing 19 in plum blossom-shaped；Between described housing 19 and housing parts 23
First fixed mount 20 is installed, between adjacent housing parts 23, is provided with the second fixed mount 21；Described first is solid
Determine frame 20, with the cavity junction within housing 19, first water seal 24, the second fixed mount 21 and housing are installed
Cavity junction within 19 is provided with the second water seal 25；The cross section of described housing parts 23 inlet end
The long-pending cross-sectional area more than housing parts 23 water outlet end.The described number of teeth turning direction speed increasing gear 10 is many
Twice in turbofan gear 11 number of teeth.
Example 1: as shown in Figure 4, when running into bigger crosswind, the fully-enclosed safe of ship body 26 both sides
Ensure buoyancy compartment 27, the balance of whole ship can be regulated, and hull bottom is the widest, make whole ship as tumbler
Vacillate now to the left, now to the right, do not have rollover, back-off phenomenon.
Example 2: as it is shown in figure 5, when ship body 26 hits a submerged reef or other external force cause hull bottom to have big hole 32,
And then ship body 27 is when filling water, owing to the fully-enclosed safe of ship body 26 both sides ensures that buoyancy compartment 27 does not has
Having into water, and buoyancy is more than full canvas, the most whole ship still swims on the water surface without sinking.
In describing the invention, it is to be understood that term " internal ", " interior ", " one end ", " other end "
Etc. instruction orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of
Describe the present invention and simplification description rather than instruction or the device of hint indication or element must have specifically
Orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.In the present invention
Description in, it should be noted that unless otherwise clearly defined and limited, term " sets ", " installation ",
" fill ", " being connected " etc. should be interpreted broadly, and connects for example, it may be fixing, is integrally connected, also
Can be to removably connect；It can also be the connection of two element internals；Can be to be joined directly together, it is also possible to
It is indirectly connected to by intermediary, for the ordinary skill in the art, can be as the case may be
Understand above-mentioned term concrete meaning in the present invention.It is to be noted in this article, " first ", " the
Two " etc. it is only used for differentiation each other, rather than represents their significance level and order etc..The most specifically
Illustrating of the feasibility embodiment of the bright present invention of being only for, they also are not used to limit the present invention
Protection domain, all without departing from skill of the present invention spirit made equivalent implementations, changing and transform all should
Within being included in protection scope of the present invention.
Claims (10)
1. a high-speed and high-efficiency safety guarantee ship, ensures buoyancy compartment including ship body (26) and fully-enclosed safe
(27), it is characterised in that: ship body (26) both sides are provided with at least one fully-enclosed safe and ensure buoyancy
Cabin (27), fully-enclosed safe ensures that the front end of buoyancy compartment (27) is oblique arcuate structure, fully-enclosed safe guarantee
Distance between bottom surface and the bottom surface of ship body (26) of buoyancy compartment (27) is not less than 1 meter；Both sides complete
The exterior bottom closing safety guarantee buoyancy compartment (27) is the most at least symmetrical arranged an axial-flow type electric pump spray
Propeller (33), described axial-flow type electric power pump-jet propulsor (33) includes the most a set of dedusting device, dust removal
Device by least one Powered Propulsion unit successively with rubber jet pipe (17) and tune direction connecting tube (18)
Being connected, described dust arrester includes dust blowing slowspeed machine (3), and dust blowing slowspeed machine (3) passes through main shaft and scrapes
Cutter (1) is connected, and is provided with filter screen (2) outside the main shaft between dust blowing slowspeed machine (3) and scraper (1)；
Described Powered Propulsion unit includes at least one housing (19), at least one pump spray motor (5) and sprays with pump
The turbofan (15) that motor (5) is connected；Filter screen (2), housing are installed in the inlet end of housing (19)
(19) being provided with rubber jet pipe (17) on water outlet end, the cross-sectional area of housing (19) inlet end is big
Cross-sectional area in housing (19) water outlet end.
A kind of high-speed and high-efficiency safety guarantee ship the most according to claim 1, it is characterised in that: described
Powered Propulsion unit is the external propulsion plant of sub-pump, the external propulsion plant of sub-pump include a housing (19), one
Platform pump spray motor (5) and turbofan (15)；Pump spray motor (5) is arranged on the outside of housing (19), and pump sprays
The main shaft of motor (5) is provided with motor flywheels buckle (7), motor flywheels buckle (7) be arranged on transmission
Power transmission shaft flywheel buckle (22) of axle (9) one end is meshed, and the other end of power transmission shaft (9) is provided with and turns side
To speed increasing gear (10), described in turn the turbofan tooth of direction speed increasing gear (10) and turbofan main shaft (16) one end
Wheel (11) is meshed, and the other end of described turbofan main shaft (16) is provided with turbofan (15), described pump spray electricity
The motor fixing frame (6) being connected externally to housing (19) is installed outside the spindle end of machine (5), described
Transmission shaft bearing (8) is installed, on described turbofan main shaft (16) between power transmission shaft (9) and housing (19)
Being set with turbofan bearing (13), turbofan fixed mount (14) and shell are passed through in the outside of described turbofan bearing (13)
The inside of body (19) is connected；Described turn direction speed increasing gear (10) and turbofan gear (11) is arranged on tooth
In wheel waterproof outer cover (12), the top of described pump spray motor (5) is provided with suspension ring (4).
A kind of high-speed and high-efficiency safety guarantee ship the most according to claim 1, it is characterised in that: described
Powered Propulsion unit is the built-in propulsion plant of sub-pump, the built-in propulsion plant of sub-pump include a housing (19), one
Platform pump spray motor (5) and turbofan (15)；Pump spray motor (5) is arranged on the inside of housing (19), and pump sprays
The main shaft of motor (5) is provided with and turns direction speed increasing gear (10), described in turn direction speed increasing gear (10) with
The turbofan gear (11) of turbofan main shaft (16) one end is meshed, the other end of described turbofan main shaft (16)
Being provided with turbofan (15), the outside of described pump spray motor (5) is provided with and is connected with housing (19) inwall
Motor fixing frame (6), described turbofan main shaft (16) is set with turbofan bearing (13), described turbofan bearing
(13) outside is connected with the inside of housing (19) by turbofan fixed mount (14)；The described direction that turns increases
Speed gear (10) and turbofan gear (11) are arranged in gear waterproof outer cover (12)；Described housing (19)
Outside be provided with suspension ring (4).
A kind of high-speed and high-efficiency safety guarantee ship the most according to claim 1, it is characterised in that: described
Powered Propulsion unit is primary and secondary pump propulsion plant, and primary and secondary pump propulsion plant includes housing (19), a Ruo Gantai
Pump spray motor (5) and some the turbofans (15) corresponding with some pumps spray motor (5)；Housing (19)
Interior same cross section is provided with several housing parts (23), sets respectively in described several housing parts (23)
Pump spray motor (5), the main shaft of pump spray motor (5) is had to be provided with and turn direction speed increasing gear (10), described turn
Direction speed increasing gear (10) is meshed with the turbofan gear (11) of turbofan main shaft (16) one end, described whirlpool
The other end of fan main shaft (16) is provided with turbofan (15), the outside of described pump spray motor (5) be provided with
The motor fixing frame (6) that housing parts (23) inwall is connected, described turbofan main shaft (16) is set with turbofan
Bearing (13), the outside of described turbofan bearing (13) is by turbofan fixed mount (14) and housing parts (23)
Inside be connected；Described turn direction speed increasing gear (10) and turbofan gear (11) be arranged on gear waterproof outside
In cover (12)；The outer surface of described housing (19) is provided with suspension ring (4)；Described housing parts (23) in
Plum blossom-shaped is arranged on the same cross section in inside of housing (19)；Described housing (19) and housing parts (23)
Between the first fixed mount (20) is installed, be provided with the second fixed mount (21) between adjacent housing parts (23)；
The cavity junction that described first fixed mount (20) is internal with housing (19) is provided with the first water seal (24),
Second fixed mount (21) is provided with the second water seal (25) with the cavity junction of housing (19) inside；Described
The cross-sectional area of housing parts (23) inlet end more than the cross-sectional area of housing parts (23) water outlet end.
A kind of high-speed and high-efficiency safety guarantee ship the most according to claim 1, it is characterised in that: described
Powered Propulsion unit is many primary and secondaries pump propulsion plant, and many primary and secondaries pump propulsion plant includes multiple housing (19), shell
Body (19) be internally provided with multiple housing parts (23), the inside of the plurality of housing parts (23) sets respectively
Being equipped with pump spray motor (5), the main shaft of pump spray motor (5) is provided with and turns direction speed increasing gear (10), described
Turn direction speed increasing gear (10) to be meshed with the turbofan gear (11) of turbofan main shaft (16) one end, described
The other end of turbofan main shaft (16) is provided with turbofan (15), and the outside of described pump spray motor (5) is provided with
The motor fixing frame (6) being connected with housing parts (23) inwall, described turbofan main shaft (16) is set with whirlpool
Fan bearing (13), the outside of described turbofan bearing (13) is by turbofan fixed mount (14) and housing parts (23)
Inside be connected；Described turn direction speed increasing gear (10) and turbofan gear (11) be arranged on gear waterproof outside
In cover (12)；First fixed mount (20), phase are installed between described housing (19) and housing parts (23)
It is provided with the second fixed mount (21) between adjacent housing parts (23)；Described first fixed mount (20) and housing (19)
Internal cavity junction is provided with the first water seal (24), and the second fixed mount (21) is internal with housing (19)
Cavity junction the second water seal (25) is installed；The cross-sectional area of described housing parts (23) inlet end
Cross-sectional area more than housing parts (23) water outlet end.
A kind of high-speed and high-efficiency safety guarantee ship the most according to claim 1, it is characterised in that: described
The rear portion of ship body (26) is provided with one of propeller (28) or axial-flow type electric power pump-jet propulsor (33).
A kind of high-speed and high-efficiency safety guarantee ship the most according to claim 6, it is characterised in that: described
In Powered Propulsion unit in axial-flow type electric power pump-jet propulsor (33) is the external propulsion plant of sub-pump, sub-pump
Put one of propulsion plant, primary and secondary pump propulsion plant or many primary and secondaries pump propulsion plant.
A kind of high-speed and high-efficiency safety guarantee ship the most according to claim 1, it is characterised in that: described
The fully-enclosed safe of both sides ensures that the exterior bottom of buoyancy compartment (27) is the most each and arranges two axial-flow type electric pump
Spray propeller (33), fully-enclosed safe ensures that the rear portion of buoyancy compartment (27) is provided with the spray of axial-flow type electric pump and advances
Device (33)；The described Powered Propulsion unit in axial-flow type electric power pump-jet propulsor be the external propulsion plant of sub-pump,
One of the built-in propulsion plant of sub-pump, primary and secondary pump propulsion plant or many primary and secondaries pump propulsion plant.
9. according to a kind of high-speed and high-efficiency safety guarantee ship described in Claims 2 or 3 or 4 or 5, its feature
It is: the described number of teeth turning direction speed increasing gear (10) is no less than the twice of turbofan gear (11) number of teeth.
A kind of high-speed and high-efficiency safety guarantee ship the most according to claim 1, it is characterised in that: described
Fully-enclosed safe ensures that the width of buoyancy compartment (27) is not less than 1/2nd of ship body (26) width, entirely
The length closing safety guarantee buoyancy compartment (27) is not more than the length of ship body (26), and fully-enclosed safe is protected
The height of barrier buoyancy compartment (27) is not more than 1/3rd of ship body (26)；Described fully-enclosed safe is protected
The bottom outside of barrier buoyancy compartment (27) is provided with watertight compartment (29), and watertight compartment (29) inner side arranges row
Lee cabin (30), watertight compartment (29) and luggage compartment (30) top are provided with at least one of which main cabin (31)；
Described fully-enclosed safe ensures that the set solid water yield of buoyancy compartment (27) is complete not less than what ship body (26) was fully loaded with
Weight.
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| CN201610239596.XA CN105857542B (en) | 2016-04-05 | 2016-04-05 | A kind of high-speed and high-efficiency safety guarantee ship |
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| CN201610239596.XA CN105857542B (en) | 2016-04-05 | 2016-04-05 | A kind of high-speed and high-efficiency safety guarantee ship |
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| CN105857542A true CN105857542A (en) | 2016-08-17 |
| CN105857542B CN105857542B (en) | 2018-11-30 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107618646A (en) * | 2017-08-31 | 2018-01-23 | 珠海动力海岸智能科技有限公司 | It is a kind of from the cold 180 degree of powered water transfer it is two-way enter water-jetting type high-speed thruster |
| CN110371266B (en) * | 2019-08-09 | 2021-10-22 | 滨州职业学院 | Anti-rollover structure of ship |
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| CN1964887A (en) * | 2004-04-19 | 2007-05-16 | 罗尔斯-罗伊斯股份公司 | Method and auxiliary device for disassembly/assembly of a tunnel thruster |
| CN101229846A (en) * | 2008-02-22 | 2008-07-30 | 芮应睿 | Mowing equipment capable of being used on water-blowing propelled ship |
| JP2011218915A (en) * | 2010-04-07 | 2011-11-04 | Haruo Ota | Propeller-water-flow improving device |
| CN202686684U (en) * | 2012-07-30 | 2013-01-23 | 重庆京穗船舶制造有限公司 | Flood-preventing emergency assaulting boat |
| CN103786855A (en) * | 2012-11-01 | 2014-05-14 | 江苏连港测控科技有限公司 | Water-jet propulsion device provided with controllable-pitch propeller |
| CN203753388U (en) * | 2013-12-02 | 2014-08-06 | 余国章 | Hydraulic spiral lateral thruster |
| CN204871517U (en) * | 2015-08-20 | 2015-12-16 | 周邓 | Safety guarantee ship |
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- 2016-04-05 CN CN201610239596.XA patent/CN105857542B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1964887A (en) * | 2004-04-19 | 2007-05-16 | 罗尔斯-罗伊斯股份公司 | Method and auxiliary device for disassembly/assembly of a tunnel thruster |
| CN101229846A (en) * | 2008-02-22 | 2008-07-30 | 芮应睿 | Mowing equipment capable of being used on water-blowing propelled ship |
| JP2011218915A (en) * | 2010-04-07 | 2011-11-04 | Haruo Ota | Propeller-water-flow improving device |
| CN202686684U (en) * | 2012-07-30 | 2013-01-23 | 重庆京穗船舶制造有限公司 | Flood-preventing emergency assaulting boat |
| CN103786855A (en) * | 2012-11-01 | 2014-05-14 | 江苏连港测控科技有限公司 | Water-jet propulsion device provided with controllable-pitch propeller |
| CN203753388U (en) * | 2013-12-02 | 2014-08-06 | 余国章 | Hydraulic spiral lateral thruster |
| CN204871517U (en) * | 2015-08-20 | 2015-12-16 | 周邓 | Safety guarantee ship |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107618646A (en) * | 2017-08-31 | 2018-01-23 | 珠海动力海岸智能科技有限公司 | It is a kind of from the cold 180 degree of powered water transfer it is two-way enter water-jetting type high-speed thruster |
| CN110371266B (en) * | 2019-08-09 | 2021-10-22 | 滨州职业学院 | Anti-rollover structure of ship |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105857542B (en) | 2018-11-30 |
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Granted publication date: 20181130 |