CN212386673U

CN212386673U - Bulk cargo ship propelled by wind energy

Info

Publication number: CN212386673U
Application number: CN202020737689.7U
Authority: CN
Inventors: 张小峰
Original assignee: Yangzhou Longhe Shipbuilding Co ltd
Current assignee: Yangzhou Longhe Shipbuilding Co ltd
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2021-01-22
Anticipated expiration: 2030-05-07

Abstract

The utility model relates to the technical field of ships, and discloses a bulk cargo ship boosted by wind energy, which comprises a wind power transmission device, a ship body, a waterproof protective shell and a wind power pushing device, wherein the wind power transmission device comprises a first connecting shaft, the circumferential side surface of the first connecting shaft penetrates through and is rotatably connected with the left end of the upper surface of the ship body, the upper surface of the first connecting shaft is fixedly connected with a first conical gear, the first conical gear is meshed with a second conical gear, the center of the right side surface of the second conical gear is fixedly connected with a second connecting shaft, the right side surface of the second connecting shaft is fixedly connected with a fan blade, the circumferential side surface of the second connecting shaft penetrates through and is rotatably connected with a supporting rod, the lower surface of the supporting rod is fixedly connected with the upper surface of the ship body, the lower surface of the first connecting shaft is fixedly connected with a third conical gear, the problem that, the wind power is not fully utilized, and the problem of overlarge energy consumption and environmental pollution can be caused only by using fuel oil.

Description

Bulk cargo ship propelled by wind energy

Technical Field

The utility model relates to a ship ware technical field specifically is a bulk cargo ship of supplementary propulsive of wind energy.

Background

The bulk carrier is a bulk carrier for short, and is specially used for transporting goods without binding, such as coal, ore, wood, livestock, grain and the like. Ships for bulk transportation of bulk dry bulk goods such as grains, coal, ore, salt, cement and the like can be called dry bulk carriers or bulk carriers for short.

However, the existing bulk freighters generally rely on fuel oil to provide power, the wind power on rivers, lakes and seas is generally larger, the wind power is not fully utilized, and the problem of overlarge energy consumption and environmental protection can be caused only by the fuel oil.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a supplementary propulsive bulk cargo ship of wind energy possesses advantages such as supplementary propulsion of wind-force and simple structure, has solved current bulk cargo ship and has all provided power by fuel alone generally, and rivers lake sea wind-force is generally bigger, and these wind-force are not by make full use of, only lean on the problem that the fuel can cause the too big environmental protection of energy resource consumption.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a bulk cargo ship propelled by wind energy in an auxiliary mode comprises a wind power transmission device, a ship body, a waterproof protective shell and a wind power pushing device, wherein the wind power transmission device comprises a first connecting shaft, the circumferential side face of the first connecting shaft penetrates through the left end of the upper surface of the ship body in a rotating mode and is connected with the left end of the ship body, the upper surface of the first connecting shaft is fixedly connected with a first conical gear, the first conical gear is meshed with a second conical gear, the center of the right side face of the second conical gear is fixedly connected with a second connecting shaft, the right side face of the second connecting shaft is fixedly connected with a fan piece, the circumferential side face of the second connecting shaft penetrates through the supporting rod in a rotating mode and is connected with the upper surface of the ship body, the lower surface of the first connecting shaft is fixedly connected with a third conical gear, the third conical gear is, the right flank of connecting axle three rotates the left surface lower extreme of connecting the hull through the bearing, fixedly connected with runner one runs through to the circumference side of connecting axle three, the circumference side of runner one rotates and is connected with the drive belt, the inner wall lower extreme of drive belt rotates and is connected with runner two, side center department runs through fixedly connected with connecting axle four about runner two, the left surface fixedly connected with screw of connecting axle four, the right flank of connecting axle four rotates through the bearing and is connected with the dead lever, the lower surface of the last fixed surface of dead lever connection hull.

Preferably, the waterproof protective housing includes the casing, the lower surface of the last fixed surface of casing connection hull, connect the through hole has been seted up to the left surface lower extreme of casing, the circumference side of connecting axle four runs through the inner wall that rotates connect the through hole, wind power transmission's the latter half is located inside the casing.

Preferably, the wind power pushing device comprises a fixed shaft, the lower surface of the fixed shaft is rotatably connected with the upper surface of the ship body through a bearing, the circumferential side surface of the fixed shaft is fixedly connected with a sail, and the sail is located on the right side of the fan blade.

Preferably, a sealing rubber ring is arranged at the position of the through hole connected with the inner wall of the shell.

(III) advantageous effects

Compared with the prior art, the utility model provides a supplementary propulsive bulk cargo ship of wind energy possesses following beneficial effect:

1. the bulk cargo ship propelled by wind energy is characterized in that the fan blades are blown by strong wind on the water surface to enable the fan blades to rotate rapidly, the fan blades drive the connecting shaft II and the conical gear II to rotate, the conical gear II is meshed with the conical gear I to enable the connecting shaft I to rotate, the connecting shaft I penetrates through the ship body to drive the conical gear III to rotate, the conical gear III is meshed with the conical gear IV to enable the connecting shaft III to rotate, the connecting shaft III drives the rotating wheel II and the connecting shaft IV to rotate through the rotating wheel I and the driving belt, thereby leading the propeller to rotate underwater, spirally pushing water to the left end to generate a force to the right to push the ship body to move, converting wind energy into kinetic energy of the ship body to move, solving the problems that the prior bulk cargo ship generally relies on fuel oil to provide power, the wind force on rivers, lakes and seas is generally larger, the wind power is not fully utilized, and the problem of overlarge energy consumption and environmental pollution can be caused only by using fuel oil.

2. This supplementary propulsive bulk cargo ship of wind energy through setting up wind-force thrust unit, when the wind blows to the fan piece and drives the fan piece pivoted, the sail is lived the wind pocket and can also be promoted the hull and remove, further improves the utilization ratio of wind energy, and the rotatable convenient adjustment direction of fixed axle.

3. According to the bulk cargo ship propelled by wind energy assistance, the sealing rubber ring is arranged at the connecting through hole on the inner wall of the shell, water is prevented from entering the shell, the rest parts of the shell except the connecting through hole are completely sealed, the shell is filled with air, and air pressure can also prevent water from permeating from the connecting through hole.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a disassembled view of the overall structure of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1, a wind power transmission device, 101, a first connecting shaft, 102, a first conical gear, 103, a second conical gear, 104, a second connecting shaft, 105 fan blades, 106 supporting rods, 107, a third conical gear, 108, a fourth conical gear, 109, a third connecting shaft, 110, a first rotating wheel, 111, a transmission belt, 112, a second rotating wheel, 113, a fourth connecting shaft, 114 propellers, 115 fixing rods, 2, 3, a waterproof protective shell, 301, 302, a connecting through hole, 4, a wind power pushing device, 401, a fixed shaft and 402 sails.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: a bulk cargo ship propelled by wind energy in an auxiliary mode comprises a wind power transmission device 1, a ship body 2, a waterproof protective shell 3 and a wind power propelling device 4, wherein the wind power transmission device 1 comprises a first connecting shaft 101, the circumferential side face of the first connecting shaft 101 penetrates through the left end of the upper surface of the ship body 2 in a rotating mode and is connected with the left end of the upper surface of the ship body 2, a first conical gear 102 is fixedly connected to the upper surface of the first connecting shaft 101, a second conical gear 103 is meshed with the first conical gear 102, a second connecting shaft 104 is fixedly connected to the center of the right side face of the second conical gear 103, a fan blade 105 is fixedly connected to the right side face of the second connecting shaft 104, a supporting rod 106 is connected to the circumferential side face of the second connecting shaft 104 in a penetrating mode and in a rotating mode, the lower surface of the supporting rod 106 is fixedly connected to the upper surface of the ship body 2, the right side surface of the connecting shaft III 109 is rotatably connected with the lower end of the left side surface of the ship body 2 through a bearing, the circumferential side surface of the connecting shaft III 109 is fixedly connected with a first rotating wheel 110 in a penetrating way, the circumferential side surface of the first rotating wheel 110 is rotatably connected with a driving belt 111, the lower end of the inner wall of the driving belt 111 is rotatably connected with a second rotating wheel 112, the center of the left side surface and the right side surface of the second rotating wheel 112 is fixedly connected with a fourth connecting shaft 113 in a penetrating way, the left side surface of the fourth connecting shaft 113 is fixedly connected with a propeller 114, the right side surface of the fourth connecting shaft 113 is rotatably connected with a fixing rod 115 through a bearing, the upper surface of the fixing rod 115 is fixedly connected with the lower surface of the ship body 2 to convert wind energy into kinetic energy for moving the ship body 2, the waterproof protective shell 3 comprises a shell, the lower half portion of the wind power transmission device 1 is located inside the shell 301, water is prevented from entering the shell 301, the internal device is protected, the wind power pushing device 4 comprises a fixing shaft 401, the lower surface of the fixing shaft 401 is rotatably connected with the upper surface of the ship body 2 through a bearing, a sail 402 is fixedly connected to the circumferential side face of the fixing shaft 401, the sail 402 is located on the right side of the fan blade 105, and a sealing rubber ring is arranged at the position of the through hole 302 for connecting the inner wall of the shell 301.

When the ship is used, strong wind on the water blows the fan blades 105 to enable the fan blades 105 to rotate rapidly, the fan blades 105 drive the connecting shafts 104 and the conical gears 103 to rotate, the conical gears 103 are meshed with the conical gears 102 to enable the connecting shafts 101 to rotate, the connecting shafts 101 penetrate through the ship body 2 to drive the conical gears 107 to rotate, the conical gears 107 are meshed with the conical gears four 108 to enable the connecting shafts three 109 to rotate, the connecting shafts three 109 drive the rotating wheels two 112 and the connecting shafts four 113 to rotate through the rotating wheels one 110 and the transmission belts 111, so that the propellers 114 rotate underwater, water is spirally pushed to the left end to generate a rightward force to push the ship body 2 to move, wind energy is utilized to be converted into kinetic energy for moving the ship body 2, and the problems that the existing bulk cargo ships generally rely on fuel oil to provide power, wind force on rivers, lakes and seas is generally large, the wind force is not fully utilized, and energy consumption is too large and not environment-friendly due to, still be provided with wind-force thrust unit 4 in the right side of fan piece 105, when wind blows to fan piece 105 and drives fan piece 105 pivoted, sail 402 is lived the wind pocket and can also be promoted hull 2 and remove, further improve the utilization ratio of wind energy, fixed axle 401 is rotatable conveniently to adjust the direction, inner wall connecting hole 302 department at casing 301 is provided with sealed rubber ring, prevent that casing 301 from intaking, and casing 301 is all sealed except that connecting hole 302 all the other parts, be full of the air in the casing 301, atmospheric pressure also can block water and follow connecting hole 302 infiltration.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a supplementary propulsive bulk cargo ship of wind energy, includes wind power transmission (1), hull (2), waterproof protective housing (3) and wind power thrust unit (4), its characterized in that: the wind power transmission device (1) comprises a first connecting shaft (101), the circumferential side face of the first connecting shaft (101) penetrates through and rotates to be connected with the left end of the upper surface of the ship body (2), the first upper surface of the first connecting shaft (101) is fixedly connected with a first conical gear (102), the first conical gear (102) is meshed with a second conical gear (103), the center of the right side face of the second conical gear (103) is fixedly connected with a second connecting shaft (104), the right side face of the second connecting shaft (104) is fixedly connected with a fan piece (105), the circumferential side face of the second connecting shaft (104) penetrates through and rotates to be connected with a supporting rod (106), the lower surface of the supporting rod (106) is fixedly connected with the upper surface of the ship body (2), the third conical gear (107) is fixedly connected with the lower surface of the first connecting shaft (101), and the fourth conical gear (108, fixedly connected with connecting axle three (109) is located at the right flank center of four (108) conical gears, the right flank of connecting axle three (109) passes through the bearing and rotates the left surface lower extreme of connecting hull (2), fixedly connected with runner one (110) is run through to the circumference side of connecting axle three (109), the circumference side of runner one (110) is rotated and is connected with drive belt (111), the inner wall lower extreme of drive belt (111) is rotated and is connected with runner two (112), fixedly connected with connecting axle four (113) is run through to side center department about runner two (112), the left surface fixedly connected with screw (114) of connecting axle four (113), the right flank of connecting axle four (113) is rotated through the bearing and is connected with dead lever (115), the lower surface of the upper surface fixed connection hull (2) of dead lever (115).

2. A wind-assisted propelled bulk carrier as claimed in claim 1, wherein: waterproof protective housing (3) includes casing (301), the lower surface of the last fixed surface of casing (301) connection hull (2), connect hole (302) have been seted up to the left surface lower extreme of casing (301), the circumference side of connecting axle four (113) runs through the inner wall that rotates connect hole (302), the latter half of wind power transmission (1) is located inside casing (301).

3. A wind-assisted propelled bulk carrier as claimed in claim 1, wherein: the wind power pushing device (4) comprises a fixed shaft (401), the lower surface of the fixed shaft (401) is rotatably connected with the upper surface of the ship body (2) through a bearing, a sail (402) is fixedly connected to the circumferential side surface of the fixed shaft (401), and the sail (402) is located on the right side of the fan blade (105).

4. A wind-assisted propelled bulk carrier as claimed in claim 2, wherein: and a sealing rubber ring is arranged at the position of the inner wall connecting through hole (302) of the shell (301).