CN211568224U - Self-made hull structure - Google Patents
Self-made hull structure Download PDFInfo
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- CN211568224U CN211568224U CN201921653158.3U CN201921653158U CN211568224U CN 211568224 U CN211568224 U CN 211568224U CN 201921653158 U CN201921653158 U CN 201921653158U CN 211568224 U CN211568224 U CN 211568224U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
- Y02T70/10—Measures concerning design or construction of watercraft hulls
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Abstract
The utility model discloses a self-control hull structure, this hull fold by both sides water conservancy diversion water shield, bottom flat board, preceding swash plate and back swash plate and form, and water conservancy diversion water shield lateral wall is equipped with telescopic second water conservancy diversion water shield, and second water conservancy diversion water shield extends the bottom flat board, and the bottom flat board is equipped with the wind channel, is equipped with water conservancy diversion pressurized-water plate on preceding swash plate and the back swash plate, and water conservancy diversion pressurized-water plate passes through pneumatic cylinder control pressurized-water, and the screw of hull back end extends both sides. The energy consumption of the ship body is reduced by increasing buoyancy, reducing the influence of waves and changing the position of the propeller, the speed is increased, and meanwhile, the influence of the waves on the surrounding environment is also reduced.
Description
Technical Field
The utility model relates to a boats and ships technical field, concretely relates to self-control hull structure.
Background
When a ship sails in waves, the resistance of the hull and the power required by the ship are increased relative to those in still water, which undoubtedly affects the ability of the ship to maintain the speed on the water surface, so that the increased resistance of the ship in waves appears to be one of the important factors that must be considered in the design phase of the ship.
SUMMERY OF THE UTILITY MODEL
For the problem of overcoming the ship among the prior art and producing great wave in the in-process of traveling, the utility model provides a self-control hull structure.
The utility model discloses the technical problem that will solve adopts following technical scheme to realize:
a self-made ship body structure is formed by folding a flow guide water shielding plate at two sides, a bottom flat plate, a front inclined plate and a rear inclined plate, wherein the front inclined plate and the rear inclined plate extend out of the left end and the right end of the flow guide water shielding plate;
the lower surface of the bottom flat plate is provided with a sunken cavity, a hollow closed pipe body is welded in the cavity, an air outlet groove is formed in the pipe body, a notch of the air outlet groove corresponds to the lower part of the bottom flat plate, the upper surface of the bottom flat plate is provided with a fan, the fan is provided with an air inlet and an air outlet, the air outlet is communicated with the pipe body through a pipeline, and the pipeline is provided with a valve;
the water pump also comprises a first flow guiding water pressing plate and a second flow guiding water pressing plate;
the lower end of the first flow guide pressure water plate is hinged to a front inclined plate of the ship body, a first hydraulic cylinder is arranged in the ship body, and a rod body of the first hydraulic cylinder penetrates through the front inclined plate of the ship body and is hinged to the upper end of the first flow guide pressure water plate;
the lower end of the second flow guide water pressing plate is hinged to a rear inclined plate of the ship body, a second hydraulic cylinder is arranged in the ship body, and a rod body of the second hydraulic cylinder penetrates through the rear inclined plate of the ship body and is hinged to the upper end of the second flow guide water pressing plate;
the rear end of the ship body is provided with a propeller assembly which comprises propellers and a connecting mechanism of the propellers and the ship body, the connecting mechanism of the propellers and the ship body comprises transverse slide rails, the two transverse slide rails are fixed at the rear end of the ship body and are arranged in parallel; grooves are formed in the upper end and the lower end of the transverse sliding rail;
the sliding block is provided with a transverse notch on one side, and convex edges are arranged on the upper and lower groove walls of the transverse notch;
the novel ship comprises a ship body, and is characterized in that the convex edges of the transverse notches on one sides of the sliding blocks are matched with the grooves of the transverse sliding rails, the propellers are provided with two groups and are respectively located on the left side and the right side of the rear end of the ship body, an upper sliding block and a lower sliding block are arranged on each group of propellers and are respectively matched with the two transverse sliding rails, two third hydraulic cylinders are arranged in the middle of the rear end of the ship body, and rod bodies of the third hydraulic cylinders are.
The utility model discloses a further technique:
preferably, the propeller is provided with a connecting rod connected with the guide plate, and the guide plate is integrally and obliquely arranged.
Preferably, two sides of the lower surface of the guide plate are provided with baffle plates.
Preferably, be equipped with two vertical bodys in the hull, two vertical bodys up end are used for supporting first pneumatic cylinder, second pneumatic cylinder respectively, and the body of rod passes the hull through vertical body is inside, vertical body up end is higher than the biggest draft of hull.
Preferably, the pipeline is divided into two parts which are respectively communicated with two ends of the pipe body.
The utility model discloses following technological effect has:
the energy consumption of the ship body is reduced by increasing buoyancy, reducing the influence of waves and changing the position of the propeller, the speed is increased, and meanwhile, the influence of the waves on the surrounding environment is also reduced.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts;
FIG. 1 is a schematic side view of the structure of the present invention;
FIG. 2 is a front view of the structure of the present invention;
FIG. 3 is a schematic view of the hull aft structure;
FIG. 4 is a schematic view of a propeller assembly;
FIG. 5 is a schematic view of a bottom structure of a ship bottom;
FIG. 6 is a schematic view of a connection structure of the blower and the pipe;
FIG. 7 is a schematic view of the connection of a first hydraulic cylinder and a first diversion water pressing plate;
the designations in the above figures illustrate: 1. a flow guiding and water shielding plate; 2. a bottom plate; 3. a front sloping plate; 4. a rear sloping plate; 5. a slide rail; 6. a hydraulic cylinder; 7. a second diversion water shield; 8. a chute; 9. a cavity; 10. a pipe body; 11. an air outlet groove; 12. a fan; 13. an air inlet; 14. an air outlet; 15. a pipeline; 16. a valve; 17. a partition plate; 18. a first flow guiding water pressing plate; 19. a second flow guiding water pressing plate; 20. a first hydraulic cylinder; 21. a second hydraulic cylinder; 22. a propeller; 23. a transverse slide rail; 24. a slider; 25. a third hydraulic cylinder; 26. a baffle; 27. blocking the plate; 28. a vertical pipe body; 29. a short rod.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-6, the embodiment provides a self-made ship structure, the ship is formed by folding a diversion water-shielding plate 1 on two sides, a bottom flat plate 2, a front inclined plate 3 and a rear inclined plate 4, a front inclined plate and a rear inclined plate extend from the left end and the right end of the diversion water-shielding plate, a slide rail 5 is arranged on the side wall of the diversion water-shielding plate, a hydraulic cylinder 6 is arranged at the upper end of the diversion water-shielding plate, a rod body of the hydraulic cylinder is hinged with a second diversion water-shielding plate 7, a slide groove 8 is arranged on the inner wall of the second diversion water-shielding;
the second diversion water-blocking plates on the two sides extend out of the bottom flat plate through the hydraulic cylinder, and water flow is guided between the two diversion water-blocking plates and is difficult to expand outwards towards the second diversion water-blocking plates through the front sloping plate and the rear sloping plate, so that waves caused by water breaking are greatly reduced;
the second diversion water-blocking plate is telescopic, so that the phenomenon that the ship bottom is too deep and stranded due to the second diversion water-blocking plate extending out in a shoal is avoided;
the lower surface of the bottom flat plate is provided with a sunken cavity 9, a hollow closed pipe body 10 is welded in the cavity, an air outlet groove 11 is formed in the pipe body, a notch of the air outlet groove corresponds to the lower part of the bottom flat plate, the upper surface of the bottom flat plate is provided with a fan 12, the fan is provided with an air inlet 13 and an air outlet 14, the air outlet is communicated with the pipe body through a pipeline 15, and the pipeline is provided with a valve 16 in order to thoroughly prevent backflow;
the air outlet groove corresponds to the lower part of the bottom flat plate, strong air blowing is carried out to hollow part of water and the bottom of the ship, and after the water flow is introduced into the bottom of the ship by the flow guide water shielding plate, the flow velocity of the water at the bottom of the ship is high, strong wind is isolated, and the friction between the water and the bottom of the ship can be reduced.
A plurality of partition plates 17 are arranged below the notch of the air outlet groove corresponding to the bottom flat plate;
the existence of baffle cuts apart into a plurality of regions with the strong wind of air-out groove, avoids leading to the wind in disorder to wear because of rivers, and simultaneously, the flow direction of baffle also guide rivers avoids the indiscriminate cluster of rivers to arouse the hull not problem, the stability of the existence reinforcing hull of baffle.
In order to avoid that the pipe body has different air quantities of the air outlet grooves due to the previous air inlets, the air quantity of one side of the pipe body is large, the air quantity of the other side of the pipe body is large, the strong wind and the strong pressure are different, and the ship body is likely to be uneven left and right, so that the pipeline is divided into two parts which are respectively communicated with the two ends of the pipe body, and the left air quantity and the right air quantity.
The water pump also comprises a first flow guiding water pressing plate 18 and a second flow guiding water pressing plate 19;
the lower end of the first flow guide water pressing plate is hinged to a front sloping plate of the ship body, a first hydraulic cylinder 20 is arranged in the ship body, and a rod body of the first hydraulic cylinder penetrates through the front sloping plate of the ship body and is hinged to the upper end of the first flow guide water pressing plate;
the stern rudder blade and the propeller enter water shallowly, the rudder effect is reduced, the resistance of the bow is increased, the operation performance is poor, and the ship running energy consumption is increased.
The upper end of the first flow guide water pressing plate is positioned at the highest position of the draught of the ship body, and the upper end of the first flow guide water pressing plate is always positioned above the water surface.
The lower end of the second flow guide water pressing plate is hinged to a rear inclined plate of the ship body, a second hydraulic cylinder 21 is arranged in the ship body, and a rod body of the second hydraulic cylinder penetrates through the rear inclined plate of the ship body and is hinged to the upper end of the second flow guide water pressing plate;
the stern draft is large, the bow upwarps, the area of wind resistance is increased, especially when the ship is subjected to cross wind, the bow is greatly influenced by wind, the steering effect of the ship can be offset, the phenomenon of 'steering and wind finding' of the ship is obvious, namely the ship maneuverability is poor, and when the ship is too large, the bow blind area can be increased;
the ship is characterized in that two vertical pipe bodies 28 are arranged in the ship body, the upper end faces of the two vertical pipe bodies are respectively used for supporting a first hydraulic cylinder and a second hydraulic cylinder, the rod bodies penetrate through the interior of the vertical pipe bodies, and the upper end faces of the vertical pipe bodies are higher than the maximum draft of the ship body. And the water is prevented from flowing into the ship body from the upper port of the vertical pipe body.
A short rod is arranged between the rod body of the hydraulic cylinder and the flow guide water pressing plate, two ends of the short rod are respectively hinged with the rod body and the flow guide water pressing plate, and the short rod is used for adjusting the angle between the rod body and the flow guide water pressing plate.
In fig. 7, a short rod 29 is additionally arranged between the rod body of the first hydraulic cylinder 20 and the first flow guide water pressing plate 18.
The rear end of the ship body is provided with a propeller assembly which comprises a propeller 22 and a connecting mechanism of the propeller and the ship body, the connecting mechanism of the propeller and the ship body comprises a transverse slide rail 23, the transverse slide rail is fixed at the rear end of the ship body and is provided with two, and the two transverse slide rails are arranged in parallel; grooves are formed in the upper end and the lower end of the transverse sliding rail;
a sliding block 24, wherein one side of the sliding block is provided with a transverse notch, and the upper and lower groove walls of the transverse notch are provided with convex edges;
the novel ship comprises a ship body, and is characterized in that the convex edges of the transverse notches on one sides of the sliding blocks are matched with the grooves of the transverse sliding rails, the propellers are provided with two groups and are respectively located on the left side and the right side of the rear end of the ship body, an upper sliding block and a lower sliding block are arranged on each group of propellers and are respectively matched with the two transverse sliding rails, two third hydraulic cylinders 25 are arranged in the middle of the rear end of the ship body, and rod bodies of the third hydraulic cylinders are.
Extend both sides water conservancy diversion water shield with the drive screw through the third pneumatic cylinder, avoid hull bottom rivers to drive the screw influence, more importantly, the drive screw is located the hull both sides, and the front portion does not block, has reduced the influence of rivers to the hull, establishes at the hull rear end for directly, and the rivers space is bigger.
The propeller is provided with a connecting rod connected with a guide plate 26, and the guide plate is integrally and obliquely arranged. The guide plate is additionally arranged, the guide wind passes through the lower part of the guide plate, the oblique guide plate promotes the buoyancy by utilizing wind power, and the structure is an auxiliary mechanism, so that the stern height can be promoted by a small margin, and the draft is reduced;
baffle plates 27 are arranged on two sides of the lower surface of the guide plate. The air duct is reduced, the wind speed is increased, and therefore the buoyancy is increased.
The driving propellers on the two sides can not only play a role in facilitating passing through by contracting the hydraulic cylinders;
more importantly, when the driving propeller rotates to work, the position of the driving propeller moves out of the hull, so that water generated after the ship is not absorbed by water absorbed right in front of the driving propeller, and the phenomenon that the underwater part behind the ship has serious negative pressure to generate backward dragging effect on the running ship is avoided;
meanwhile, the left hydraulic cylinder and the right hydraulic cylinder are controlled independently, and the left driving propeller and the right driving propeller are different in telescopic length, so that the propelling force is different in distance relative to the ship body, and the ship body can steer.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
In the present invention, unless explicitly specified or limited, features are not necessarily present independently, but are interleaved with each other. The foregoing shows and describes the principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention to become the only choice. The utility model discloses under the spirit and the scope requirement of utility model, the utility model discloses still can further change and optimize, right the utility model discloses the improvement optimization that goes on all gets into the utility model that claims, the utility model discloses claim the specific scope and be defined by attached claim and equivalent.
Claims (5)
1. The utility model provides a self-control hull structure which characterized in that: the ship body is formed by folding a flow guide water shielding plate at two sides, a bottom flat plate, a front inclined plate and a rear inclined plate, wherein the front inclined plate and the rear inclined plate extend out of the left end and the right end of the flow guide water shielding plate;
the lower surface of the bottom flat plate is provided with a sunken cavity, a hollow closed pipe body is welded in the cavity, an air outlet groove is formed in the pipe body, a notch of the air outlet groove corresponds to the lower part of the bottom flat plate, the upper surface of the bottom flat plate is provided with a fan, the fan is provided with an air inlet and an air outlet, the air outlet is communicated with the pipe body through a pipeline, and the pipeline is provided with a valve;
the water pump also comprises a first flow guiding water pressing plate and a second flow guiding water pressing plate;
the lower end of the first flow guide pressure water plate is hinged to a front inclined plate of the ship body, a first hydraulic cylinder is arranged in the ship body, and a rod body of the first hydraulic cylinder penetrates through the front inclined plate of the ship body and is hinged to the upper end of the first flow guide pressure water plate;
the lower end of the second flow guide water pressing plate is hinged to a rear inclined plate of the ship body, a second hydraulic cylinder is arranged in the ship body, and a rod body of the second hydraulic cylinder penetrates through the rear inclined plate of the ship body and is hinged to the upper end of the second flow guide water pressing plate;
the rear end of the ship body is provided with a propeller assembly which comprises propellers and a connecting mechanism of the propellers and the ship body, the connecting mechanism of the propellers and the ship body comprises transverse slide rails, the two transverse slide rails are fixed at the rear end of the ship body and are arranged in parallel; grooves are formed in the upper end and the lower end of the transverse sliding rail;
the sliding block is provided with a transverse notch on one side, and convex edges are arranged on the upper and lower groove walls of the transverse notch;
the novel ship comprises a ship body, and is characterized in that the convex edges of the transverse notches on one sides of the sliding blocks are matched with the grooves of the transverse sliding rails, the propellers are provided with two groups and are respectively located on the left side and the right side of the rear end of the ship body, an upper sliding block and a lower sliding block are arranged on each group of propellers and are respectively matched with the two transverse sliding rails, two third hydraulic cylinders are arranged in the middle of the rear end of the ship body, and rod bodies of the third hydraulic cylinders are.
2. The self-made hull structure according to claim 1, characterized in that: the propeller is provided with a connecting rod connected with a guide plate, and the guide plate is integrally and obliquely arranged.
3. The self-made hull structure according to claim 2, characterized in that: and baffle plates are arranged on two sides of the lower surface of the guide plate.
4. The self-made hull structure according to claim 1, characterized in that: the ship body is internally provided with two vertical pipe bodies, the upper end faces of the two vertical pipe bodies are respectively used for supporting the first hydraulic cylinder and the second hydraulic cylinder, the pipe bodies penetrate through the inside of the vertical pipe bodies, and the upper end faces of the vertical pipe bodies are higher than the maximum draft of the ship body.
5. The self-made hull structure according to claim 1, characterized in that: the pipeline is divided into two parts which are respectively communicated with the two ends of the pipe body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921653158.3U CN211568224U (en) | 2019-09-27 | 2019-09-27 | Self-made hull structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921653158.3U CN211568224U (en) | 2019-09-27 | 2019-09-27 | Self-made hull structure |
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| Publication Number | Publication Date |
|---|---|
| CN211568224U true CN211568224U (en) | 2020-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921653158.3U Active CN211568224U (en) | 2019-09-27 | 2019-09-27 | Self-made hull structure |
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| CN (1) | CN211568224U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110641612A (en) * | 2019-09-27 | 2020-01-03 | 唐旭明 | Self-made hull structure |
| CN113022240A (en) * | 2021-03-10 | 2021-06-25 | 中国人民解放军国防科技大学 | Amphibious vehicle wheel groove drainage drag reduction and anti-rolling device and amphibious vehicle |
-
2019
- 2019-09-27 CN CN201921653158.3U patent/CN211568224U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110641612A (en) * | 2019-09-27 | 2020-01-03 | 唐旭明 | Self-made hull structure |
| CN110641612B (en) * | 2019-09-27 | 2024-07-19 | 唐旭明 | Self-made hull structure |
| CN113022240A (en) * | 2021-03-10 | 2021-06-25 | 中国人民解放军国防科技大学 | Amphibious vehicle wheel groove drainage drag reduction and anti-rolling device and amphibious vehicle |
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