Stabilized vessel

Abstract

This invention relates to a roll-damping vessel, and more specifically, to a roll-damping vessel having a structure capable of filling water into a roll-damping tube formed in a manner surrounding the vessel's hull. The invention provides the following advantages: by filling the roll-damping tube surrounding the vessel's hull with water, the overall weight of the vessel is increased, and the center of gravity is shifted downwards and dispersed, making it easier to board in the water. It also reduces the degree of tilting or rolling caused by external factors such as strong winds, waves, and changes in passenger seating position, increasing the vessel's resilience and enabling safer navigation.

Description

Technical Field

[0001] The present invention relates to a vessel with a roll reduction function, which can reduce roll and is very easy to ride in water, and more specifically, to a roll-reducing vessel having a structure that allows water to be filled into roll-reducing tubes surrounding the hull of the vessel during navigation. Background Technology

[0002] Generally speaking, small and medium-sized vessels such as yachts, fishing boats, and coastal fishing boats are small in size, thus having advantages such as convenient transportation and storage, and low cost.

[0003] However, there are the following drawbacks: it is practically impossible to board a boat again while in the water. External factors such as strong winds, waves, and changes in the passengers' seating positions can cause the boat to tilt or roll, and in severe cases, there is a high risk of capsizing.

[0004] To address the problems mentioned above, although technologies and methods for attaching buoyancy-enhancing auxiliary devices to the hull have been developed, the assembly and disassembly operations are complex and structurally unsatisfactory, requiring pre-assembly or installation on land before sailing and disassembly and separate storage during non-sailing periods.

[0005] To this end, the applicant has researched and developed a roll-damping vessel, which is configured to be able to fill the roll-damping pipe with water at any time, both before boarding and after boarding, thereby preventing the vessel from tilting, rocking and capsizing. Summary of the Invention

[0006] The technical problem to be solved

[0007] The purpose of this invention is to provide a roll-damping vessel that is configured to fill water into a roll-damping tube formed around the vessel body during navigation, thereby allowing easy boarding in the water and preventing the vessel from tilting, rocking, and capsizing.

[0008] Methods for solving technical problems

[0009] To achieve the aforementioned objectives, the present invention proposes a roll-damping vessel, characterized by comprising: a vessel body 100; roll-damping pipes 200 and 200' formed to surround the sides of the vessel body 100; a pipe connecting member 300 connected to the front openings of the roll-damping pipes 200 and 200', and having a water injection hole 310 formed through its upper side; a water injection member 400 formed on the lower front side of the vessel body 100 to inject water into the water injection hole 310, the water injection member 400 being plate-shaped and extending forward, and having a flexible material, and being submerged in water when the vessel body 100 is placed on water; a connecting protrusion 500 formed on the upper front side of the vessel body 100 and protruding forward; and an extension member 600 extending vertically downward at the lower front side of the vessel body 100, such that the vessel body 100 is submerged in water when placed on water. The vessel includes: an anti-roll component 700 formed at the lower end of the extension component 600, which is dustpan-shaped with open front and upper surfaces; and a rope ladder 800 formed at the rear of the vessel body 100. The anti-roll tubes 200 and 200' include: opening maintaining components 210 and 210', which are formed to surround the front opening of the anti-roll tubes 200 and 200' to maintain the open state of the anti-roll tubes 200. The pipe connecting component 300 includes: a water injection guide component 320, which is formed on the lower interior of the pipe connecting component 300 and has an upwardly convex curved shape. The water injection guide component 320 guides water injected into the interior of the pipe connecting component 300 through the water injection hole 310 into the interior of the anti-roll tubes 200 and 200'. The water injection component 400 includes: a connecting hole 410, which is formed through the front end of the water injection component 400 so that it engages with the connecting protrusion 500 when the water injection component 400 is rolled up.

[0010] Invention Effects

[0011] According to the present invention, the following advantages are achieved: during ship navigation, by filling the anti-roll tubes surrounding the ship's hull with water, the overall weight of the ship is increased and the center of gravity is shifted downward and dispersed, making it easy to board the ship even when it is submerged in water. The degree of ship tilting or swaying caused by external factors such as strong winds, waves, and changes in the passenger's seating position is reduced, and the ship's restorative force is increased, so that even if the ship falls into the water, it can be safely boarded and sailed again. Attached Figure Description

[0012] Figures 1 to 3 This is a perspective view of a roll-reducing vessel according to the present invention.

[0013] Figure 4 This is a side view of the anti-roll vessel according to the invention, showing the state before the water injection component is attached to the attachment protrusion.

[0014] Figure 5 This is a side view of the anti-roll vessel according to the present invention, showing the state after the water injection component is attached to the attachment protrusion.

[0015] Figure 6 yes Figure 1 A sectional view of the AA′ section.

[0016] Figures 7a to 7c yes Figure 1 A cross-sectional view of the BB' section shows the state when water is not filled into the anti-sway pipe.

[0017] Figures 8a to 8c yes Figure 1 A cross-sectional view of the BB' section shows the state of water filling the anti-shake tube.

[0018] Figure 9 yes Figure 1 A cross-sectional view of the CC' section shows the state before the passenger uses the water injection component to scoop water.

[0019] Figure 10 yes Figure 1 A cross-sectional view of the CC' section shows the passenger using the water inlet device to scoop water.

[0020] Figure 11 This is a side view of the anti-rolling vessel according to the present invention, showing passengers using a rope ladder to board the vessel. Detailed Implementation

[0021] The preferred form for implementing the inflatable lifeboat of the present invention is provided as follows: comprising: a boat body 100; anti-roll tubes 200, 200' formed to surround the sides of the boat body 100; a tube connecting member 300 connected to the front opening of the anti-roll tubes 200, 200' in communication with the front opening of the anti-roll tubes 200, 200', and having a water injection hole 310 formed through the upper side for injecting water; a water injection member 400 formed on the lower front side of the boat body 100 to inject water into the water injection hole 310, the water injection member 400 being plate-shaped and extending forward, and having a flexible material, and being submerged in water when the boat body 100 is placed on the water; a connecting protrusion 500 formed on the upper front side of the boat body 100 and protruding forward; and an extension member 600 extending vertically downward at the lower front side of the boat body 100, such that it is submerged in water when the boat body 100 is placed on the water. The anti-rolling component 700 is formed at the lower end of the extension component 600 and is dustpan-shaped with open front and upper surfaces; and a rope ladder 800 is formed on the rear side of the vessel body 100. The anti-rolling tubes 200 and 200' include: opening maintaining components 210 and 210', which are formed to surround the front opening of the anti-rolling tubes 200 and 200' to maintain the open state of the anti-rolling tubes 200. The tube connecting component 300 includes: a water injection guiding component 320, which is formed on the lower side inside the tube connecting component 300 and is formed in an upwardly convex curved shape. The tube connecting component 300 guides water inside the tube connecting component 300 to flow into the anti-rolling tubes 200 and 200' through the water injection hole 310. The water injection component 400 includes: a connecting hole 410, which is formed through the front end of the water injection component 400 in a vertically penetrating manner, so that it engages with the connecting protrusion 500 when the water injection component 400 is rolled up. Specific Implementation

[0023] The preferred embodiments of the present invention will now be described based on the accompanying drawings. However, the scope of the present invention should be determined by the claims. Furthermore, descriptions of well-known technologies that would obscure the essence of the invention have been omitted.

[0024] However, for ease of explanation, the size and thickness of the various structures shown in the accompanying drawings are arbitrarily depicted, and therefore the invention is not necessarily limited to what is shown in the figures. Furthermore, the thickness is shown in an enlarged manner to clearly represent multiple parts and regions.

[0025] In the description of this invention, "front side" and "forward" refer to the bow (forehead) side with the center of the hull as the reference and the direction toward the bow (forehead), while "rear side" and "rear" refer to the stern (stern) side with the center of the hull as the reference and the direction toward the stern (stern).

[0026] Furthermore, in the description of this invention, the directions such as "up" and "down" are defined as follows: Figure 1 The shape is used as a reference to aid understanding. If the reference line (or attached diagram) is different, the direction will also be indicated differently.

[0027] The present invention relates to a roll-damping vessel, and more specifically, to a roll-damping vessel having a structure capable of filling water into roll-damping tubes formed in a manner that surrounds the hull of the vessel during navigation.

[0028] Figures 1 to 3 This is a perspective view of the anti-roll vessel according to the present invention; Figure 4 This is a side view of the anti-roll vessel according to the present invention, showing the state before the water injection component is attached to the attachment protrusion; Figure 5 This is a side view of the anti-roll vessel according to the present invention, showing the state after the water injection component is attached to the attachment protrusion; Figure 6 yes Figure 1 Sectional view of AA′ section; Figures 7a to 7c yes Figure 1 A cross-sectional view of the BB' section, showing the state when water is not filled into the anti-sway pipe; Figures 8a to 8c yes Figure 1 A cross-sectional view of the BB' section shows the state of water filling the anti-sway pipe; Figure 9 yes Figure 1 A cross-sectional view of the CC' section, showing the state before the passenger uses the water injection component to scoop water; Figure 10 yes Figure 1 A cross-sectional view of the CC' section shows the passenger using the water injection component to scoop water. Figure 11 This is a side view of the anti-rolling vessel according to the present invention, showing passengers using a rope ladder to board the vessel.

[0029] like Figures 1 to 3 As shown, the anti-roll vessel according to the present invention may include a vessel body 100, anti-roll pipes 200, 200', pipe connection component 300, water injection component 400, connecting protrusion 500, extension component 600, anti-pitch component 700, and rope ladder 800.

[0030] The anti-roll pipes 200 and 200' will be described. The anti-roll pipes 200 and 200' are formed as parts surrounding the side of the vessel body 100, and are parts that are filled with water to prevent the vessel body 100 from swaying.

[0031] In other words, by filling the anti-roll pipes 200 and 200' with water, the degree of tilting or swaying of the main body of the vessel 100 can be reduced, and the vessel's restorative force can be increased.

[0032] The anti-shake tubes 200 and 200' may include opening maintenance members 210 and 210', which are formed to surround the front opening of the anti-shake tubes 200 and 200' to maintain the opening state of the anti-shake tubes 200 and 200'.

[0033] When the anti-sway tubes 200 and 200' are made of rubber, the front end of the opening will roll inward, making it difficult to inject water into the interior of the anti-sway tubes 200 and 200'. Therefore, the opening retaining components 210 and 210' are used to keep the anti-sway tubes 200 and 200' open.

[0034] If water L is not filled to the anti-sway pipes 200 and 200′, as shown in the following situation. Figures 7a to 7c As shown. That is, refer to Figures 7a to 7c Without filling the anti-sway pipes 200 and 200′ with water L, the main body of the vessel 100 swayed significantly and tilted at angles θ1 and θ1′.

[0035] This is because if the anti-roll tubes 200 and 200' are not filled with water L, the overall weight of the boat is small, and the buoyancy F1 and F1' of the parts submerged in water during the rocking of the boat body 100 is not large, so the restoring force of the boat body 100 is small.

[0036] Conversely, when the damping pipes 200 and 200' are filled with water L, as shown in the following... Figures 8a to 8c As shown. That is, refer to Figures 8a to 8c With water L filling the anti-sway tubes 200 and 200′, the sway of the main body 100 of the ship is relatively small, and the main body 100 of the ship tilts at angles θ2 and θ2′.

[0037] This is because if the anti-roll tubes 200 and 200' are filled with water L, the overall weight of the boat will be relatively large, and the buoyancy of the parts of the boat body 100 submerged in water will be relatively large during the swaying of the boat body 100, thus increasing the restoring force of the boat body 100.

[0038] Organize it into a formula, as follows.

[0039] 1)F1<F2, 2)F1′<F2′, 3)θ1>θ2, 4)θ1′>θ2′

[0040] The pipe connection component 300 will be described. The pipe connection component 300 is a part that is connected to the front opening of the anti-sway pipe 200 in a manner that communicates with the front opening of the anti-sway pipe 200, and a water injection hole 310 for injecting water can be formed through it on the upper side.

[0041] The pipe connection component 300 may include a water injection guide component 320, which is formed on the lower inner side of the pipe connection component 300 and has an upwardly convex curved shape. The water injection guide component 320 guides water injected into the pipe connection component 300 through the water injection hole 310 into the anti-sway pipes 200 and 200' (see reference). Figure 6 ).

[0042] The water injection guide component 320 can not only guide water into the anti-sway pipes 200 and 200', but also prevent the water injected into the anti-sway pipes 200 and 200' from flowing out to the outside.

[0043] The water injection component 400 will be described. The water injection component 400, which is formed on the lower front side of the vessel body 100 to inject water into the water injection hole 310, may be plate-shaped and extend forward.

[0044] When the vessel hull 100 is on the water, the water injection component 400 is submerged in water, allowing passengers 1 aboard the vessel hull 1 to scoop up water and inject it into the water injection hole 310 of the pipe connection component 300 (see reference). Figure 9 , 10 ).

[0045] Figure 9 yes Figure 1 A cross-sectional view of the CC' section shows the state before the passenger uses the water inlet device to scoop water. Figure 10 yes Figure 1 A cross-sectional view of the CC' section shows the passenger using the water inlet device to scoop water.

[0046] The water injection component 400 is preferably made of a flexible material so that the passenger 1 can easily inject water.

[0047] The water injection component 400 may include a connecting hole 410, which is formed through the front end of the water injection component 400 in a vertical manner, so that when the water injection component 400 is rolled up, it engages with the connecting protrusion 500, which will be described later.

[0048] The coupling protrusion 500 will be described below. The coupling protrusion 500, formed on the upper front side of the vessel body 100 and protruding forward, is the part that engages with the aforementioned coupling hole 410 (see reference). Figure 4 , 5 ).

[0049] Figure 4 This is a side view of the anti-roll vessel according to the present invention, showing the state before the water injection component is attached to the attachment protrusion. Figure 5 This is a side view of the anti-roll vessel according to the present invention, showing the state after the water injection component is attached to the attachment protrusion.

[0050] That is, the connecting protrusion 500 is connected to the connecting hole 410, so that the water injection component 400 is tightly attached to the hull 100, thereby preventing the water injected into the anti-roll pipes 200 and 200' from flowing out.

[0051] The extension member 600 will be described below. The extension member 600 extends vertically downward at the lower front end of the vessel body 100, so that it is submerged in water when the vessel body 100 is not in the water, and serves to connect the vessel body 100 to the anti-rolling member 700, which will be described later.

[0052] The rope ladder 800 will be described. The rope ladder 800 is a part formed on the rear side of the main body 100 of the vessel and is used by the passenger 1 to climb up in order to board the main body 100 of the vessel.

[0053] The anti-pitch component 700 will be described below. The anti-pitch component 700 is a dustpan-shaped portion formed at the lower end of the extension component 600, with both the front and upper surfaces open.

[0054] When passenger 1 climbs rope ladder 800 to board the main body 100 of the boat, the main body 100 of the boat will pitch due to the weight of passenger 1, causing the bow of the main body 100 of the boat to lift up. The anti-pitching component 700 is provided to reduce such pitching phenomenon.

[0055] To explain in detail, when the main body of the boat 100 is placed on the water, the anti-roll component 700 is submerged. However, when the passenger 1 climbs up via the rope ladder 800, as... Figure 11 As shown, due to the weight of passenger 1, a downward force F3 acts at the stern (end of the boat), and correspondingly, an upward force F3′ acts at the bow (beam), causing the bow (beam) to lift up above the water surface.

[0056] At this time, although the anti-pitch component 700 is also lifted upward, because the anti-pitch component 700 is dustpan-shaped, it is lifted with water inside. Due to the weight of the water inside the anti-pitch component 700, a downward force F4 acts on the bow, and correspondingly, an upward force F4′ acts on the stern.

[0057] That is, refer to Figure 11The downward force F3 acting at the stern (end of the ship) is reduced by the upward force F4′ acting in the opposite direction at the stern (end of the ship), thus reducing pitching.

[0058] Similarly, the downward force F4 at the bow is reduced in net force by the upward force F3′ acting in the opposite direction at the bow.

[0059] The anti-roll component 700 is preferably made of the same material as the ship body 100, but is not limited thereto.

[0060] The present invention is not limited to the above embodiments and accompanying drawings. Various substitutions, modifications and alterations can be made without departing from the technical concept of the present invention, which will be obvious to those skilled in the art.

[0061] Industrial applicability

[0062] The present invention relates to a vessel with anti-roll function, which can reduce rolling and is very easy to ride on the water. During the voyage of the vessel, by filling the anti-roll tubes surrounding the main body of the vessel with water, the overall weight of the vessel can be increased and the center of gravity can be shifted downward and dispersed.

Claims

1. A roll-reducing vessel, characterized in that include: Main body of the vessel (100); Anti-roll tubes (200, 200') are formed in such a way as to surround the side of the vessel body (100); The pipe connection component (300) is connected to the front opening of the anti-sway pipe (200, 200') in a manner that communicates with the front opening of the anti-sway pipe (200, 200'), and a water injection hole (310) for injecting water is formed through the upper side. Water injection component (400) is formed on the lower front side of the vessel body (100) to inject water into the water injection hole (310). An extension component (600) extends vertically downward at the lower front end of the vessel body (100) such that it is submerged in water when the vessel body (100) is placed on the water. An anti-sway member (700) is formed at the lower end of the extension member (600) and has a flask shape with an open front and upper surface; as well as A rope ladder (800) is formed on the rear side of the main body of the vessel (100).

2. The stability reducing vessel according to claim 1, characterized in that Also includes: The protrusion (500) is formed on the upper front side of the main body of the vessel (100) and protrudes forward. The water injection component (400) includes: The connecting hole (410) is formed at the front end of the water injection component (400) in a through manner, so that it engages with the connecting protrusion (500) when the water injection component (400) is rolled up.

3. A ship for reducing roll, characterized in that include: Main body of the vessel (100); Anti-roll tubes (200, 200') are formed in such a way as to surround the side of the vessel body (100); The pipe connection component (300) is connected to the front opening of the anti-sway pipe (200, 200') in a manner that communicates with the front opening of the anti-sway pipe (200, 200'), and a water injection hole (310) for injecting water is formed through the upper side. Water injection component (400) is formed on the lower front side of the boat body (100) to inject water into the water injection hole (310). The water injection component (400) is plate-shaped and extends forward, and has a flexible material. It is submerged in water when the boat body (100) is placed on the water. The protrusion (500) is formed on the upper front side of the main body of the vessel (100) and protrudes forward. An extension component (600) extends vertically downward at the lower front end of the vessel body (100) so that it is submerged in water when the vessel body (100) is placed on the water; An anti-sway member (700) is formed at the lower end of the extension member (600) and has a flask shape with an open front and upper surface; as well as A rope ladder (800) is formed on the rear side of the hull (100). The anti-sway tubes (200, 200') include: opening maintaining members (210, 210'), formed to surround the front opening of the anti-sway tubes (200, 200') to maintain the opening state of the anti-sway tubes (200). The pipe connection component (300) includes a water injection guide component (320) formed on the lower inner side of the pipe connection component (300) in an upwardly convex curved shape. The water injection guide component (320) guides water injected into the pipe connection component (300) through the water injection hole (310) into the anti-sway pipes (200, 200') and prevents the water injected into the anti-sway pipes (200, 200') from flowing out. The water injection component (400) includes a connecting hole (410) formed at the front end of the water injection component (400) in a vertically penetrating manner, so that it engages with the connecting protrusion (500) when the water injection component (400) is rolled up.

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