CN209159976U - A kind of Ship Structure - Google Patents
A kind of Ship Structure Download PDFInfo
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- CN209159976U CN209159976U CN201821997909.9U CN201821997909U CN209159976U CN 209159976 U CN209159976 U CN 209159976U CN 201821997909 U CN201821997909 U CN 201821997909U CN 209159976 U CN209159976 U CN 209159976U
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- guiding device
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- ship structure
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Abstract
The utility model proposes a kind of Ship Structures, comprising: hull；At least one guiding device, guiding device be fixedly arranged on underside of ship hull, guiding device is cylinder and guiding device is arranged along the length direction of hull, multiple propellers is equipped in guiding device, guiding device is respectively arranged on the left side and the right side at least one water valve.The Ship Structure that this programme provides, setting is in the guiding device of cylinder below hull, multiple propellers are set in guiding device simultaneously, flow water flow when propeller rotational along guiding device, and then the deboost generated when flowing water flow is completely backward, capacity usage ratio is improved, keeps the acceleration of hull bigger, while reducing energy waste.
Description
Technical field
The utility model relates to technical field of ships, in particular to a kind of Ship Structure.
Background technique
In present Ship Structure, rudder for ship and propeller are arranged at behind ship, and propeller and rudder for ship are exposed outside.
Deboost caused by water flow is not completely backward, but to be scattered in the fan-shaped surface of propeller when propeller rotational
In, the thrust for bringing ship is not concentrated, it can greatly be wasted, if propeller damages, and whole Ship Structure
It runs out of steam completely；Main power system be cannot rely in traditional ship steering procedure to prevent to roll, need to add accessory structure.
Utility model content
The utility model aims to solve at least one of technical problems existing in the prior art or related technologies.
In view of this, the purpose of this utility model is to provide a kind of Ship Structures.
To achieve the goals above, the technical solution of the utility model provides a kind of Ship Structure, comprising: hull；Extremely
A few guiding device, guiding device be fixedly arranged on underside of ship hull, guiding device is the length of cylinder and guiding device along hull
Direction setting, guiding device is interior to be equipped with multiple propellers, and guiding device is respectively arranged on the left side and the right side at least one water valve.
The Ship Structure that this programme provides, setting is in the guiding device of cylinder below hull, while in guiding device
Multiple propellers are set, the reverse push generated when flowing water flow when propeller rotational along guiding device, and then flowing water flow
Power completely backward, improves capacity usage ratio, keeps the acceleration of hull bigger, while reducing energy waste.
By the way that multiple propellers are arranged, can a propeller damage wherein when Ship Structure can normally travel, mention
The reliability of high Ship Structure work.
It is also pointed out that the water for flowing through propeller can be made through water valve by the way that water valve is arranged in the two sides of guiding device
Outflow is realized sideways against hull, therefore when hull needs to turn to or generates inclination, hull can be kept fast by opening water valve
The whole state of velocity modulation.In the present solution, water valve directly is set in the left and right sides of guiding device, it is easy to the adjusting in hull direction, together
When structure it is simple, easily designed manufacture, reliability is higher, it is not necessary to additional regulating device is set, convenient for simplifying the structure of hull,
Reduce the resistance during hull advances.
In the above-mentioned technical solutions, it is preferable that guiding device along its length both ends at least one end be equipped with opening, opening
It is interior to be rotatably connected to rudder plate vertically.
In any of the above-described technical solution, it is preferable that be equipped with sliding slot in water valve, sliding slot has been embedded in sliding panel, sliding panel
It is slidably arranged in sliding slot, to open or close water valve.
In any of the above-described technical solution, it is preferable that water valve is symmetrical arranged on guiding device.
In any of the above-described technical solution, it is preferable that propeller includes: the shell of annular, and shell is fixedly arranged on guiding device
It is interior；Blade support ring is rotatably arranged in shell and is connect with driving device by drive mechanism；Multiple blades, blade are solid
Set on the inner ring of blade support ring.
In any of the above-described technical solution, it is preferable that be equipped with bearing in shell, bearing is embedded in shell, blade support
Ring is embedded in bearing.
In any of the above-described technical solution, it is preferable that the side of blade support ring is equipped with external gear, and drive mechanism includes dynamic
Powershift gear, power gear are engaged with external gear, to drive blade support ring to rotate.
In any of the above-described technical solution, it is preferable that hull bilateral symmetry, when guiding device is one, guiding device is closed
It is symmetrical in the plane of symmetry of hull.
Wherein it is preferred to which multiple guiding devices are symmetrically set in the left and right sides of hull when guiding device is multiple.
In any of the above-described technical solution, it is preferable that each corresponding driving device of the propeller.
In any of the above-described technical solution, it is preferable that guiding device is rectangular cylinder.
The additional aspect and advantage of the utility model will become obviously in following description section, or practical new by this
The practice of type is recognized.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the Ship Structure of one embodiment according to the present utility model；
Fig. 2 is the partial enlarged view of part A in Fig. 1；
Fig. 3 is the side view of the Ship Structure of one embodiment according to the present utility model；
Fig. 4 is the cross-sectional view of section B-B in Fig. 3；
Fig. 5 is the cross-sectional view in the section C-C in Fig. 3；
Fig. 6 is the side view of the propeller of the Ship Structure of one embodiment according to the present utility model；
Fig. 7 is the cross-sectional view of the propeller of the Ship Structure of one embodiment according to the present utility model；
Fig. 8 is the side view of the Ship Structure of one embodiment according to the present utility model；
Fig. 9 is the cross-sectional view of the Ship Structure of one embodiment according to the present utility model.
Wherein, the corresponding relationship between appended drawing reference and component names of the Fig. 1 into Fig. 9 are as follows:
1 hull, 2 guiding devices, 21 water valves, 211 sliding slots, 22 sliding panels, 23 propellers, 231 shells, the support of 232 blades
Ring, 2321 external gears, 233 blades, 234 bearings, 3 rudder plates, 41 power gears.
Specific embodiment
In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have
The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen
The feature in embodiment and embodiment please can be combined with each other.
Many details are explained in the following description in order to fully understand the utility model, still, this is practical
Novel to be implemented using other than the one described here other modes, therefore, the protection scope of the utility model is simultaneously
It is not limited by the specific embodiments disclosed below.
Some embodiments according to the present utility model are described referring to Fig. 1 to Fig. 9.
As shown in Figures 1 to 5, the embodiments of the present invention provide a kind of Ship Structure, comprising: hull 1；At least one
A guiding device 2, guiding device 2 be fixedly arranged on the downside of hull 1, guiding device 2 is the length of cylinder and guiding device 2 along hull 1
Direction setting is spent, is equipped with multiple propellers 23 in guiding device 2, guiding device 2 is respectively arranged on the left side and the right side at least one water
Door 21.
The Ship Structure that this programme provides, setting is in the guiding device 2 of cylinder below hull 1, while in guiding device 2
It is middle that multiple propellers 23 are set, it is generated when flowing water flow when the rotation of propeller 23 along guiding device, and then flowing water flow
Deboost completely backward, improves capacity usage ratio, keeps the acceleration of hull 1 bigger, while reducing energy waste.
It, can Ship Structure being capable of normal row when a propeller 23 damages wherein by the way that multiple propellers 23 are arranged
It sails, improves the reliability of Ship Structure work.
It is also pointed out that the water warp for flowing through propeller 23 can be made by the way that water valve 21 is arranged in the two sides of guiding device 2
Water valve 21 flows out, and realizes sideways against hull 1, therefore when hull 1 needs to turn to or generates inclination, can be by opening water valve
21 make the quick adjustment state of hull 1.In the present solution, water valve 21 directly is arranged in the left and right sides of guiding device 2, to 1 side of hull
To adjusting it is easy, while structure is simple, easily designed manufacture, and reliability is higher, it is not necessary to additional regulating device be arranged, be convenient for
Simplify the structure of hull 1, reduces the resistance during hull 1 advances.
Wherein, guiding device 2 can be individual cylinder, be fixed by welding on hull 1.Guiding device 2 can also be side
Wall is equipped with open shape, and after guiding device 2 is welded on hull 1, hull 1 is bonded and closes opening with opening, at this time ship
Cylinder is collectively formed in body 1 and guiding device 2.
In the above embodiment, it is preferable that rudder plate 3, rudder plate 3 are rotatably connected in the opening of 2 front end of guiding device vertically
It is rotatably arranged in the opening of guiding device 2, wherein rudder plate 3 is equipped with shaft, and guiding device 2 is equipped with axis hole, shaft insertion
In axis hole, so that rudder plate 3 can rotate.One end of telescopic rod is connected on rudder plate 3, and the other end is connected on hull 1, telescopic rod
It is flexible, to drive rudder plate 3 to rotate, and then realize the adjusting in Ship Structure course.
In the present solution, by the way that rudder plate 3 is arranged in front end, it can be real by rotation rudder plate 3 and the aperture of adjustment water valve 21 simultaneously
The adjustment in existing Ship Structure course.
In any of the above-described embodiment, it is preferable that be rotatably connected to rudder plate 3, rudder vertically in the opening of 2 rear end of guiding device
Plate 3 is rotatably arranged in the opening of guiding device 2, wherein rudder plate 3 is equipped with shaft, and guiding device 2 is equipped with axis hole, shaft
It is inserted into axis hole, so that rudder plate 3 can rotate.One end of telescopic rod is connected on rudder plate 3, and the other end is connected on hull 1, is stretched
Contracting bar is flexible, to drive rudder plate 3 to rotate, and then realizes the adjusting in Ship Structure course.
In the present solution, can be realized simultaneously by the aperture of rotation rudder plate 3 and adjustment water by the way that rudder plate 3 is arranged in rear end
The adjustment in Ship Structure course.
As shown in Figure 1 and Figure 4, in any of the above-described embodiment, it is preferable that the opening of the front-end and back-end of guiding device 2
It is inside rotatably connected to rudder plate 3 vertically, rudder plate 3 is rotatably arranged in the opening of guiding device 2, wherein rudder plate 3, which is equipped with, to be turned
Axis, guiding device 2 are equipped with axis hole, and shaft is inserted into axis hole, so that rudder plate 3 can rotate.One end of telescopic rod is connected to rudder plate 3
On, the other end is connected on hull 1, and telescopic rod is flexible, to drive rudder plate 3 to rotate, and then realizes the adjusting in Ship Structure course.
Wherein it is preferred to which the shaft on rudder plate 3 is divided to rudder plate 3 to two rectangular plate bodies for area equation, one side energy
On the other hand torque needed for enough reduction rotation rudder plates 3 can preferably be oriented to the fluid for flowing into guiding device 2, into
And Ship Structure is enable more easily to adjust course.
As shown in Fig. 2, in any of the above-described embodiment, it is preferable that be equipped with sliding slot 211 in water valve 21, sliding slot 211 is embedded in
There is sliding panel 22, sliding panel 22 211 can slide along the chute, to open or close water valve 21.Wherein, one end of telescopic rod is connected to
On sliding panel 22 (such as being bolted), the other end is connected on guiding device 2 (such as being bolted) and stretches
The direction that contracting bar extends is consistent with the length direction of hull 1.
In the present solution, being able to drive sliding panel 22 when telescopic rod is flexible and sliding in sliding slot 211, and then adjust water valve 21
Aperture, realize adjusting to Ship Structure course.
Wherein, motor can be also set on guiding device, sliding panel 22 is equipped with rack gear, and guiding device is equipped with shaft,
Gear is connected on axis and is engaged with rack by keyway, and electrode is connect by deceleration device with gear, and deceleration device is gear
The cursor of group and gear set is less than 1, when motor positive and inverse, can make gear that sliding panel be driven to rotate to both direction, to adjust
The aperture of whole water valve 21.
In any of the above-described embodiment, it is preferable that water valve 21 is symmetrical arranged on guiding device 2.
In the present solution, water valve 21 is symmetrical arranged on guiding device 2, the water valve 21 of 2 left and right sides of guiding device is in aperture
It is identical to the corrective action in Ship Structure course when identical, convenient for the adjusting of Ship Structure.
As shown in Figure 6 and Figure 7, in any of the above-described embodiment, it is preferable that propeller 23 includes: the shell 231 of annular,
Shell 231 is fixedly arranged in guiding device 2 (such as passing through welded connecting)；Blade support ring 232 is rotatably arranged in shell 231
It is interior and connect with driving device by drive mechanism；Multiple blades 233, blade 233 are fixedly arranged on the inner ring of blade support ring 232.
In the present solution, blade 233 is arranged in blade support ring 232, water is through between blade support ring 232 and blade 233
Gap flow through propeller 23.Since drive mechanism is connected in blade support ring 232, the flow area of propeller 23 increases,
The resistance of water flowing is smaller, convenient for reducing the flow resistance of fluid in guiding device 2, improves the efficiency of propeller 23.
As shown in figures 7 and 9, in any of the above-described embodiment, it is preferable that be equipped with bearing 234, bearing 234 in shell 231
Be embedded in shell 231 and be bonded with the inner wall of shell 231, blade support ring 232 be embedded at bearing 234 it is interior and with bearing 234
Inner ring fitting, bearing 234 is interference fitted with shell 231, blade support ring 232 and bearing 234.
In the present solution, blade branch can either be reduced by the way that bearing 234 is arranged between blade support ring 232 and shell 231
The resistance that pushing out ring 232 rotates, and support can be provided for blade support ring 232.
As shown in Figure 8 and Figure 9, in any of the above-described embodiment, it is preferable that the side of blade support ring 232 is equipped with external tooth
Wheel 2321, drive mechanism includes power gear 41, and power gear 41 is connected on machine shaft, power gear 41 and external gear
2321 engagements, to drive blade support ring 232 to rotate.
In the present solution, the side of blade support ring 232 is equipped with external gear 2321, the power gear 41 and gear of rotational structure
Engagement, when motor works, motor drives rotate gear rotation, and then blade support ring 232 is driven to rotate, and keeps propeller 23 normal
Work.
In any of the above-described embodiment, it is preferable that 1 bilateral symmetry of hull, when guiding device 2 is one, guiding device 2 is closed
It is symmetrical in the plane of symmetry of hull 1.
In the present solution, guiding device 2 is symmetrical about the plane of symmetry of hull 1 when guiding device 2 is 1, so that hull 1
Left and right sides uniform force.
Wherein it is preferred to multiple guiding devices 2 are symmetrically set in the left and right sides of hull 1 when guiding device 2 is multiple, into
And make 1 left and right sides uniform force of hull.
In any of the above-described embodiment, it is preferable that each corresponding driving device of the propeller 23.
In the present solution, each propeller 23 is connect with driving device.It, will not when some driving device stops working
Other driving devices are had an impact, the reliability of Ship Structure is improved.
Wherein, driving device includes but is not limited to motor, diesel engine and petrol engine etc..
In any of the above-described embodiment, it is preferable that guiding device 2 is rectangular cylinder.
Wherein, the section of guiding device 2 can be also the polygons such as triangle.
By the technical solution of the utility model, firstly, by increase guiding device 2, make 1 bottom water flow of hull concentrate from
Bow flows to stern, and the thrust that such propeller 23 generates more is concentrated, and improves the utilization rate of fuel.Secondly, propeller 23 is pacified
It sets alow, multiple propellers 23 can be disposed, starting for big model can be replaced compared with the engine of ting model with multiple in this way
Machine can reduce requirement of the ship to dynamical system indirectly.Also, whole system serious forgiveness is higher, independent some engine damage
Bad, Ship Structure still keeps power.Meanwhile optimizing rudder for ship structure, breaking rudder for ship can be only put at the idea of stern, enable rudder for ship
The direction of travel of more flexible control ship.Finally, making ship in steering procedure, it can prevent from rolling by water valve 21, turn
To safer.
When Ship Structure is advanced, front and back rudder for ship is parallel with ship direction, and left and right water valve 21 is all closed, and propeller 23 revolves
Turn, the water flows by guiding device 2 all at this time are advanced into from guiding device 2, are gone out after guiding device 2, when institute is dynamic
All when starting, Ship Structure full speed aheads.
When left steering, while front rudder turns to counterclockwise, rear rudder turns to clockwise, guarantees most of water flow from ship bow
Left side enters guiding device 2, and guiding device 2 is being flowed out on the left of ship stern, if front rudder and rear rudder go to extreme position,
It is at this time then the limit of ship turning, the turning radius of ship is minimum.
When right turn, while front rudder turns to clockwise, rear rudder turns to counterclockwise, guarantees most of water flow from ship bow
Right side enters guiding device 2, and guiding device 2 is being flowed out on the right side of ship stern, if front rudder and rear rudder go to extreme position,
It is at this time then the limit of ship turning, the turning radius of ship is minimum.
When hull 1 is left-leaning, Zuo Shuimen driving device movement, water flow dispersion a part is flowed out from left water valve 21, offsets hull 1
Left-leaning power, when hull 1 returns timing again, Zuo Shuimen 21 is closed.Wherein, driving device can be flexible in previous embodiment
Bar (electric pushrod or hydraulic push rod) can also be motor.
When 1 Right deviation of hull, similarly hull 1 is left-leaning, but controls contrary.
Steering can be controlled together by two rudders for ship, and a rudder for ship can also be kept motionless, be controlled by an independent rudder for ship.
In the present invention, term " first ", " second ", " third " are only used for the purpose of description, and should not be understood as
Indication or suggestion relative importance；Term " multiple " then refers to two or more, unless otherwise restricted clearly.Term " peace
Dress ", " connected ", " connection ", the terms such as " fixation " shall be understood in a broad sense, can also be with for example, " connection " may be a fixed connection
It is to be detachably connected, or be integrally connected；" connected " can be directly connected, can also be indirectly connected through an intermediary.It is right
For those skilled in the art, can understand as the case may be above-mentioned term in the present invention specifically contain
Justice.
In the description of the utility model, it is to be understood that term " on ", "lower", "left", "right", "front", "rear" etc. refer to
The orientation or positional relationship shown be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and
Simplify description, rather than the device or unit of indication or suggestion meaning there must be specific direction, with specific orientation construction
And operation, it is thus impossible to be construed as a limitation of the present invention.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model
In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment
Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of Ship Structure characterized by comprising
Hull (1)；
At least one guiding device (2), the guiding device (2) are fixedly arranged on the downside of hull (1), and the guiding device (2) is
Cylinder and the guiding device (2) are arranged along the length direction of the hull (1), and multiple spiral shells are equipped in the guiding device (2)
It revolves paddle (23), the guiding device (2) is respectively arranged on the left side and the right side at least one water valve (21).
2. Ship Structure according to claim 1, which is characterized in that
The guiding device (2) is equipped with opening along at least one end at length side, both ends, direction, is rotatablely connected vertically in the opening
There are rudder plate (3).
3. Ship Structure according to claim 1, which is characterized in that
Sliding slot (211) are equipped in the water valve (21), the sliding slot (211) has been embedded in sliding panel (22), the sliding panel
(22) it is slidably arranged in the sliding slot (211), to open or close the water valve (21).
4. Ship Structure according to claim 1, which is characterized in that
The water valve (21) at left and right sides of the guiding device (2) is symmetrical arranged.
5. Ship Structure according to claim 1, which is characterized in that the propeller (23) includes:
The shell (231) of annular, the shell (231) are fixedly arranged in the guiding device (2)；
Blade support ring (232) is rotatably arranged in the shell (231) and is connect with driving device by drive mechanism；
Multiple blades (233), the blade (233) are fixedly arranged on the inner ring of the blade support ring (232).
6. Ship Structure according to claim 5, which is characterized in that
Bearing (234) are equipped in the shell (231), the bearing (234) is embedded in the shell (231), the blade
Support ring (232) is embedded in the bearing (234).
7. Ship Structure according to claim 5, which is characterized in that
The side of the blade support ring (232) is equipped with external gear (2321), and the drive mechanism includes power gear (41), institute
It states power gear (41) to engage with the external gear (2321), to drive the blade support ring (232) to rotate.
8. Ship Structure according to any one of claim 1 to 7, which is characterized in that
Hull (1) bilateral symmetry, when the guiding device (2) is one, the guiding device (2) is about the hull
(1) the plane of symmetry is symmetrical.
9. Ship Structure according to any one of claim 1 to 7, which is characterized in that
The corresponding driving device of each propeller (23).
10. Ship Structure according to any one of claim 1 to 7, which is characterized in that
The guiding device (2) is rectangular cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821997909.9U CN209159976U (en) | 2018-11-30 | 2018-11-30 | A kind of Ship Structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821997909.9U CN209159976U (en) | 2018-11-30 | 2018-11-30 | A kind of Ship Structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209159976U true CN209159976U (en) | 2019-07-26 |
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ID=67341147
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821997909.9U Active CN209159976U (en) | 2018-11-30 | 2018-11-30 | A kind of Ship Structure |
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| Country | Link |
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| CN (1) | CN209159976U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109533252A (en) * | 2018-11-30 | 2019-03-29 | 王洪桥 | A kind of Ship Structure and control method |
| CN110466727A (en) * | 2019-09-05 | 2019-11-19 | 王洪桥 | A kind of preposition power Ship Structure and control method |
-
2018
- 2018-11-30 CN CN201821997909.9U patent/CN209159976U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109533252A (en) * | 2018-11-30 | 2019-03-29 | 王洪桥 | A kind of Ship Structure and control method |
| CN110466727A (en) * | 2019-09-05 | 2019-11-19 | 王洪桥 | A kind of preposition power Ship Structure and control method |
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