CN211543844U - Power improving device for ship - Google Patents
Power improving device for ship Download PDFInfo
- Publication number
- CN211543844U CN211543844U CN201922459240.9U CN201922459240U CN211543844U CN 211543844 U CN211543844 U CN 211543844U CN 201922459240 U CN201922459240 U CN 201922459240U CN 211543844 U CN211543844 U CN 211543844U
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- Prior art keywords
- hull
- ship body
- propeller
- ship
- power
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- 230000001681 protective effect Effects 0.000 claims abstract description 16
- 230000003416 augmentation Effects 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 239000010920 waste tyre Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000004804 winding Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses a boat power improves device, include: the ship comprises a ship body, a first driving device and a second driving device, wherein the first driving device is arranged at the head of the ship body and used for driving the ship body to advance, the second driving device is arranged at the tail of the ship body, the first driving device comprises a first engine arranged at the bottom of the ship body and a first propeller connected with a power output shaft of the first engine, a protective cover is arranged on the periphery of the first propeller, one end of the protective cover is connected with the bottom of the ship body, the first propeller is arranged in a space formed by the protective cover and the ship body, and the protective cover comprises a protective fence and a cushion pad arranged. The utility model discloses a boat power improves device sets up in the first screw of bow and blocks the wave flower that the hull gos forward with the hull both sides and push away and can stimulate the hull and move ahead, and the second screw that the cooperation stern set up drives boat simultaneously and moves ahead, makes the speed of marcing of boat accelerate greatly, and the setting of protection casing plays the guard action, prevents the pasture and water winding, also prevents to miss simultaneously and hinders people or animal.
Description
Technical Field
The utility model relates to a technical field of boats and ships advancing device especially relates to a boat power improves device.
Background
The propulsion device is equipment for providing propulsion power for ships and ensuring the ships to cruise at a certain speed, and is the heart of the whole ship.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a boat power improves device, and the head of hull, the drive arrangement that the afterbody set up respectively can push and pull the marching forward of ship simultaneously, and power is sufficient, makes the speed of a ship accelerate.
In order to solve the technical problem, the utility model discloses a technical scheme be: a marine power modifying device comprising: the ship body, set up in the first drive arrangement that the hull head is used for driving the hull to go forward and set up in the second drive arrangement that the hull afterbody is used for driving the hull to go forward, first drive arrangement including set up in the first engine of hull bottom and with the first screw that the power output shaft of first engine is connected, the whole body of first screw is provided with the protection casing, protection casing one end is connected with the bottom of hull, first screw sets up in the space that protection casing and hull formed, the protection casing includes the protection rail and sets up in the blotter in the protection rail outside.
In a preferred embodiment of the present invention, the front end surface of the protection fence is provided with cross-shaped reinforcing ribs.
In a preferred embodiment of the present invention, the reinforcing rib is welded to the protection fence.
In a preferred embodiment of the present invention, the cushion pad is a waste tire.
In a preferred embodiment of the present invention, the power improving apparatus for a ship is characterized in that the number of the first engines is one or more, and each of the first engines is correspondingly connected to at least one first propeller.
In a preferred embodiment of the present invention, the second driving device includes a second engine disposed at the bottom of the hull and a second propeller connected to a power output shaft of the second engine.
In a preferred embodiment of the present invention, the number of the second engines is one or more, and each of the second engines is correspondingly connected to at least one second propeller.
The utility model has the advantages that: the utility model discloses a boat power improves device sets up in the first screw of bow and blocks the wave flower that the hull gos forward with the hull both sides and push away and can stimulate the hull and move ahead, and the second screw that the cooperation stern set up drives boat simultaneously and moves ahead, makes the speed of marcing of boat accelerate greatly, and the setting of protection casing plays the guard action, prevents the pasture and water winding, also prevents to miss simultaneously and hinders people or animal.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are 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 without inventive work, wherein:
FIG. 1 is a side view of an embodiment of a boat power augmentation apparatus of the present invention;
fig. 2 is a bottom view of another embodiment of the power modifying apparatus of the present invention;
fig. 3 is a schematic structural diagram of a protective cover in the power improving device for a ship of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a power improving device for a ship, comprising: the ship comprises a ship body 1, a first driving device 2 arranged at the head of the ship body and used for driving the ship body to move forwards, and a second driving device 3 arranged at the tail of the ship body and used for driving the ship body to move forwards, wherein the first driving device comprises a first engine 21 arranged at the bottom of the ship body and a first propeller 22 connected with a power output shaft of the first engine, a protective cover 23 is arranged on the whole body of the first propeller, one end of the protective cover 23 is welded with the bottom of the ship body, the first propeller is arranged in a space formed by the protective cover and the ship body, specifically, the protective cover comprises a protective fence 231 and a cushion 232 arranged on the outer side of the protective fence, specifically, the cushion can be made of waste tires, and in addition, in order to enhance the structural stability and the firmness of the protective cover, a cross reinforcing rib 233 is arranged on the, the reinforcing ribs are welded and fixed with the protective fence.
Further, the number of the first engines is one or more, each first engine is correspondingly connected with at least one first propeller, the number of the second engines is one or more, each second engine is correspondingly connected with at least one second propeller, in a specific embodiment, as shown in fig. 2, two first engines are installed at the bottom of the ship body near the head, each first engine is connected with one small first propeller, the two first engines drive the two first propellers to rotate so as to pull the ship body to advance, each first engine drives one first propeller to rotate so as to provide power for the advancing of the ship, and the first propeller of the ship head is installed below the ship bottom, so that the appearance is not influenced.
Further, second drive arrangement 3 including install in the second engine 31 of hull bottom and with the second screw 32 that the power output shaft transmission of second engine is connected, one or more second screw can be connected as required to the second engine, and first screw keeps one with the direction of rotation of second screw, can all provide the propulsive force at the head and the tail both ends of ship like this, and the effect is better, makes the speed of navigating by ship accelerate, the utility model discloses a front and back drive arrangement is applicable to warship aircraft carrier equally, makes the speed of advancing greatly accelerate.
The utility model relates to a boat power improves device's beneficial effect is: the utility model discloses a boat power improves device sets up in the first screw of bow and blocks the wave flower that the hull advances with the hull both sides and push away and can stimulate the hull to move ahead, and the second propeller simultaneous drive boat that the cooperation stern set up moves ahead, makes the speed of marcing of boat accelerate greatly, and the setting of protection casing plays the guard action, prevents to collide between the boat, prevents pasture and water winding, also prevents to miss simultaneously and hinders people or animal.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or direct or indirect application in other related technical fields, all of which are included in the same way in the patent protection scope of the present invention.
Claims (7)
1. A power augmentation apparatus for a watercraft, comprising: the ship body, set up in the first drive arrangement that the hull head is used for driving the hull to go forward and set up in the second drive arrangement that the hull afterbody is used for driving the hull to go forward, first drive arrangement including set up in the first engine of hull bottom and with the first screw that the power output shaft of first engine is connected, the whole body of first screw is provided with the protection casing, protection casing one end is connected with the bottom of hull, first screw sets up in the space that protection casing and hull formed, the protection casing is including protecting the rail and setting up in the blotter in the protection rail outside.
2. A power improving apparatus for a ship according to claim 1, wherein the front end of the protective enclosure is provided with cross-shaped reinforcing bars.
3. The power augmentation system of claim 2, wherein said reinforcing ribs are welded to said protective enclosure.
4. A power augmentation system as claimed in claim 1, wherein said cushioning pad is a waste tyre.
5. A power augmentation system as claimed in claim 1, wherein said first engines are one or more in number and each associated with at least one first propeller.
6. A power augmentation system for a marine vessel as claimed in claim 1, wherein said second drive means comprises a second motor mounted to the bottom of said vessel hull and a second propeller connected to the power take-off shaft of said second motor.
7. A power augmentation system as claimed in claim 6, wherein said second engines are one or more in number and each associated with at least one second propeller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922459240.9U CN211543844U (en) | 2019-12-31 | 2019-12-31 | Power improving device for ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922459240.9U CN211543844U (en) | 2019-12-31 | 2019-12-31 | Power improving device for ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211543844U true CN211543844U (en) | 2020-09-22 |
Family
ID=72512164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922459240.9U Active CN211543844U (en) | 2019-12-31 | 2019-12-31 | Power improving device for ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211543844U (en) |
-
2019
- 2019-12-31 CN CN201922459240.9U patent/CN211543844U/en active Active
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| GR01 | Patent grant |