KR20210017057A - Comboats for ehanced safety by using fiber reinforced plastics - Google Patents

Abstract

According to the present invention, provided is a fiber reinforced plastic combi boat capable of securing the safety of a boat due to an increase in buoyancy by mounting air tubes on left and right sides of an upper part of a fiber reinforced plastic streamlined hull. According to an advisable embodiment, the fiber reinforced plastic combi boat includes: an FRP hull of a predetermined shape comprising a lower plate member having a streamlined bottom, and an upper plate member attached onto the lower plate member as an integrated body to be sealed and having a fixing groove formed on the edge of an upper side; and an air tube having a fixing protrusion formed on a predetermined position of an inner circumference to be detachably coupled with the fixing groove when mounted on the edge of the upper plate member, and having a belt type connection string having one end fixed to an engagement part formed on the inner surface of the upper plate member and having the other end fixed to an upper side of the fixing protrusion.

Description

Combiboats for ehanced safety by using fiber reinforced plastics}

The present invention installs air tubes on the left and right sides of the streamlined upper part of the FRP material to increase the buoyancy to overturn and sink the boat.

The safety of the boat is secured by preventing water damage, and the air tube is detachably attached to the hull

When the tube is damaged, it is easy to replace, and the oil tank for the engine is installed inside the seat or at the end of the hull.

It has the advantage of being able to provide convenience to users by using the space widely. Air tu for hull

The cost is lowered due to the reduction in the number of work hours for installing the valve, and the product's price competitiveness is improved by reducing the defect rate of the product.

It is raised, and a tool box that can store emergency tools in a predetermined position on the bottom of the hull, and the caught meat is seen as fresh live fish.

Maximize the function of leisure boats by securing a simple storage unit that can be jurisdiction and a viewing window for observation under the water surface.

To be able to do it.

The present invention relates to a fiber-reinforced plastic combiboat that can secure safety, and a rubber boat used for leisure sports, etc., has an air tube 1 that is sealed to be watertight and filled with air to have buoyancy, and the air view It consists of a floor (2) that is integrally seated on the inner floor of the roof (1), and a floor board (3) that is seated on the floor (2) to prevent damage to the floor (2) from waves. .

At this time, the above-described floor board (3) has at least one cutout (4) formed to be foldable, and is formed in the cutout (4).

Long grooves (5) are each formed, and the floor board (3) can be prevented from being folded in the unfolded state on the floor (2).

A fixing rod (6) fitted in the lock elongated groove (5) is detachably inserted into the floor board (3).

However, as the material of the floor board 3 described above, it is easy to process and light wood to facilitate the movement of the rubber boat.

In the case of using, it is easily damaged by external force such as waves and has a problem that it is frequently replaced.

In addition, when an aluminum material having both light weight and rigidity is used as the material of the above-described floor board 3, the price is high and thus the competitiveness of the product is lowered.

The object of the present invention is to increase the buoyancy by installing air tubes on the left and right sides of the streamlined upper part of the FRP material.

The F.R.P combination boat was manufactured to ensure the safety of the boat by preventing the boat from overturning and flooding.

It is a ball.

Another object of the present invention is that the air tube is detachably mounted on the hull so that it is easy to replace when the air tube is damaged.

The engine oil tank is installed inside the seat or at the end of the hull to use a wide space on the top of the hull.

It is to provide a fiber-reinforced plastic combiboat to provide convenience to users.

Another object of the present invention is to reduce the cost due to the reduction in the number of work hours for installing the air tube to the hull,

It is to provide a fiber-reinforced plastic combiboat to increase the price competitiveness of products by reducing the defect rate of products.

Another object of the present invention is a tool box capable of storing an emergency tool at a predetermined position on the bottom of the hull,

For leisure by securing a simple storage unit that can be stored in fresh live fish conditions and a viewing window to observe the bottom of the water

It is to provide a fiber-reinforced plastic combiboat to maximize the boat function.

The F.R.P combiboat according to an embodiment of the present invention includes the above-described air tube 17 from the above-described hull 13

It can be used as a boat in the separated state. At this time, the above-described hull 13 has its inclination angle θ

The minimum safety of the boat, as it is formed within the range of 0º to 10º (preferably formed by 5º).

Is secured, so even in weather conditions such as heavy rain, the boat is prevented from flooding due to overturning.

The present invention secures the safety of the boat by installing air tubes on the left and right sides of the streamlined upper part of the ship made of FRP material to prevent the boat from overturning and submerging due to increased buoyancy. It is easy to change during the time, and it has the advantage of providing convenience to users by using a wide space on the upper surface of the ship by installing an engine oil tank inside the seat or at the end of the hull.

In addition, the cost is reduced due to the reduction in the number of man-hours for installing the air tube to the hull, and

It reduces the product's price competitiveness, and is a tool box that can store emergency tools at a predetermined location on the bottom of the hull.

By securing a simple storage unit that can store the flag as fresh live fish and a viewing window to observe the bottom of the water

It has the advantage of maximizing the recreational boat function.

1 is a schematic exploded perspective view of a rubber boat according to the prior art,
2 is a perspective view of an assembled state of the fiber-reinforced plastic combiboat according to an embodiment of the present invention;
3 is a schematic exploded perspective view of a fiber-reinforced plastic combiboat according to an embodiment of the present invention,
Figure 4 is a longitudinal sectional view of the assembled state of the fiber-reinforced plastic combiboat according to an embodiment of the present invention,
5 is a cross-sectional view of a hull with an air tube separated from a fiber-reinforced plastic combiboat according to an embodiment of the present invention;
6 is a cross-sectional view of a main part of a viewing window in a fiber-reinforced plastic combiboat according to an embodiment of the present invention;
Figure 7 is a cross-sectional view of the main part of the simple storage unit of the fiber-reinforced plastic combiboat according to an embodiment of the present invention

It is an object of the present invention to be integrally attached to a lower plate member having a streamlined bottom and sealed on the lower plate member.

And a predetermined shape of the FRP hull consisting of a top plate member having a fixing groove formed at the edge of the top surface, and the top plate portion

When mounted on the edge of the material, a fixing protrusion detachably coupled to the fixing groove is formed at a predetermined position around the inner circumference,

The other end of the belt-type connection string fixed to the hook portion formed on the inner surface of the upper plate member toward the upper side of the fixing protrusion

It is achieved by providing a fiber-reinforced plastic combiboat, characterized in that it is configured with an air tube to be fixed.

According to a preferred embodiment, the backrest of the sheet formed at a predetermined position on the upper surface of the upper plate member has a fixed position before and after

It is selectively changed in the direction, and an oil tank is built into the sheet.

According to a preferred embodiment, seawater oil so that the fish caught in the aft of the hull can be stored in a live state.

A viewing window that is formed so as to be recessed in a simple storage unit capable of mouth, and allows observation of the bottom of the water surface on the bottom of the hull

Is formed, and is formed such that a tool box capable of accommodating an emergency tool is recessed in the bottom of the upper plate member.

According to a preferred embodiment, the inclination angle of the lower plate member can reduce flow velocity resistance and increase buoyancy.

A cable formed within the range of 0º to 10º with respect to the surface and connected to the engine mounted at the rear of the top plate member

A fixing hole is formed in the inner surface of the upper plate member for depressing the inside of the hull.

Hereinafter, embodiments of the present invention will be described in detail in accordance with the accompanying drawings, whereby the technical scope of the present invention is

It is not limited.

As shown in Figs. 2 to 5, a lower plate member 10 having a streamlined bottom surface, and sealing on the lower plate member 10

FRP material of a predetermined shape as the top plate member 12 that is attached integrally and has fixing grooves 11 formed at the left and right edges of the upper surface

Forming the hull 13 of the, and the fixing protrusion 14 detachably coupled to the fixing groove 11 described above is a predetermined position on the inner periphery

It is formed in, and one end is fixed to the hook portion 15 formed on the inner surface of the upper plate member 12 described above, the belt-type connection string 16

The air tube 17 fixed to the upper end of the fixing protrusion 14 is detachably attached to the edge of the upper plate member 12 described above.

Installed.

The position of the backrest 19 of the sheet 18 formed at a predetermined position on the upper surface of the upper plate member 12 described above is selectively moved forward and backward.

Fixing holes 20 are formed in front and rear of the sheet 18 so as to be changed, and the above-described upper plate part inside the sheet 18

An oil tank 22 that stores oil for the engine 21 mounted at the rear of the material 12 is built-in, and after the interior of the above-described hull 13

Equipped with a cock (23) for opening and closing the inflow of seawater so that the fish caught in the rice can be stored in a fresh, live fish state.

The simple storage unit 24 is formed to be recessed, and the bottom of the water can be observed on the bottom of the above-described hull 13

At least one viewing window 25 is formed, and a ball capable of accommodating an emergency tool in the bottom of the top plate member 12 described above

It is formed such that the wanted box 26 is recessed, and the cable connected to the engine 21 described above is recessed into the inside of the hull 13

Holes 27 are formed on the inner surface of the upper plate member 12.

And, the inclination angle θ of the above-described lower plate member 10 reduces the flow velocity resistance of the boat and increases the buoyancy of the boat.

It is formed within the range of 0º to 10º with respect to the water surface so as to prevent overturning and flooding, preferably

The furnace is formed at 5°.

Reference numeral 28 denotes a steering wheel that is detachably mounted on the frame 29, and 30 denotes by the occupant when the engine 21 is not operated.

OAR that drives the boat, 31 is a safety rope that protects passengers on board, and 33 is for simple use.

It is a cock that drains the influent from the storage unit 24.

A method of assembling the fiber-reinforced plastic combiboat according to an embodiment of the present invention configured as above will be described as follows.

3 is a schematic exploded perspective view of a fiber-reinforced plastic combiboat according to an embodiment of the present invention.

The upper plate member 12 is closely adhered to the lower plate member 10 having a streamlined bottom, and sealed to make it watertight,

It is to form the hull 13 of the FRP material as a good fit, and the fixing groove 11 formed at the edge of the upper surface of the upper plate member 12 described above

To correspond to this, the fixing protrusion 14 formed on the inner surface of the air tube 17 is inserted, and one end of the upper plate member 12 is

Attach the other end of the belt-type connecting string 16 fixed to the hook 15 formed on the inner side to the ring 32 formed on the air tube 17.

According to the detachably binding, the air tube 17 is detachably fixed with respect to the above-described hull 13. Therefore, I

As air is filled into the above-described air tube 17, the air tube 17 expands and the uppermost member 12

It is in close contact with and is fixed.

For this reason, by driving the engine 21 mounted at the rear of the top plate member 12, the boat travels above the water surface at a predetermined speed.

At this time, the occupant is seated on the above-described sheet 18 and on the above-described upper plate member 12.

The steering wheel 28 that is detachably fixed to the frame 29 formed as an integral body is operated to facilitate the direction of the boat.

It can be adjusted. At this time, the backrest 19 of the sheet 18 described above is formed on the front and rear sides of the sheet 18.

Selectively coupled to the hole 20 to easily change the position of the backrest 19 in the front-rear direction,

It becomes possible to provide convenience.

And, in the state in which the lid formed to be openable and closed on the top plate member 12 described above is opened while the boat is running,

The mysterious underwater can be easily observed by using at least one viewing window 25 formed on the bottom of the hull 13

So you can double the pleasure of leisure. On the other hand, fish caught due to fishing, etc. after the above-described hull (13)

It can be stored in the storage unit 24 formed to be recessed into a simple fishing ground for Mie. That is, to the above-described upper plate member 12

In the state that the lid formed to be openable and closed is opened, the cock 23 formed at the rear of the hull 13 is opened.

D Seawater flows from the sea into the simple storage unit 24 described above, and the fish caught by this flows into a fresh bow.

It is possible to store it in a frozen state.

In addition, when the above-described engine 21 is not operated while the boat is running, it is formed to be recessed in the above-described upper plate member 12

Emergency treatment of the engine 21 from time to time using tools such as monkey spanners stored in the tool box 26 for emergency purposes

It can be. Then, the oil tank 22 built in the sheet 18 is withdrawn to the rear of the upper plate member 12.

It is possible to supply oil to the mounted engine 21.

Therefore, the oil tank 22 described above is built into the sheet 18, and the tool box 26 and the simple storage unit 24 are selected.

It is formed to be recessed in the sieve 13, and the cable connected to the above-described engine 21 is formed on the inner surface of the above-described upper plate member 12.

As it is wired into the inside of the hull 13 through the formed fixing hole 27, the above-described upper surface of the hull 13 can be widely used.

It becomes.

5 is a cross-sectional view of a hull with an air tube separated from an F.R.P combination boat according to an embodiment of the present invention.

10: lower plate member
11: Fixed groove
12: upper plate member
13: HULL
14: fixed protrusion
15: hook
16: connecting strap
17: air tube
18: sheet
19: backrest
20, 27: fixed hole
21: engine
22: oil tank
23: Cork
24: simple storage unit
25: viewing window
26: tool

Claims (1)

A lower plate member having a streamlined bottom surface, and integrally attached to be sealed on the lower plate member and fixed to the edge of the upper surface
The hull of a predetermined shape FRP material consisting of an upper plate member having a groove and a fixing protrusion detachably coupled to the fixing groove when mounted on the edge of the upper plate member are formed at a predetermined position around the inner periphery, and one end is the inner surface of the upper plate member A fiber-reinforced plastic combiboat, characterized in that the other end of the belt-type connection string fixed to the hook formed in the fiber-reinforced plastic combination boat is configured with an air tube fixed above the fixing protrusion.
Claim 2
The method of claim 1, wherein the backrest of the sheet formed at a predetermined position on the upper surface of the upper plate member is fixed in a forward and backward direction.
The fiber-reinforced plastic combiboat, characterized in that it is selectively changed and an oil tank is built into the sheet.
Claim 3
According to claim 1, it is possible to inflow seawater so that the fish caught in the aft of the hull can be stored in a live state.
A simple storage unit is formed to be recessed, and a viewing window is formed on the bottom of the hull to observe the water surface.
And, characterized in that the tool box for storing the emergency tool is formed to be recessed in the top plate member bottom
Fiber reinforced plastic combiboat.
Claim 4
The method of claim 1, wherein the inclination angle of the lower plate member is relative to the water surface to reduce flow velocity resistance and increase buoyancy.
Therefore, it is formed within the range of 0º to 10º, and the cable connected to the engine mounted at the rear of the top plate member is
Fiber-reinforced plastic combiboat, characterized in that a fixing hole that is depressed into the inside of the ship is formed on the inner surface of the upper plate member.

Images