JPS6115000B2 - - Google Patents
Info
- Publication number
- JPS6115000B2 JPS6115000B2 JP1265279A JP1265279A JPS6115000B2 JP S6115000 B2 JPS6115000 B2 JP S6115000B2 JP 1265279 A JP1265279 A JP 1265279A JP 1265279 A JP1265279 A JP 1265279A JP S6115000 B2 JPS6115000 B2 JP S6115000B2
- Authority
- JP
- Japan
- Prior art keywords
- deck
- protrusion
- stepped portion
- ventilation
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000009423 ventilation Methods 0.000 claims description 23
- 238000003860 storage Methods 0.000 claims description 21
- 230000002093 peripheral effect Effects 0.000 description 4
- 239000000446 fuel Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Ventilation (AREA)
Description
【発明の詳細な説明】
本発明は船体及びそれに接合するデツキが夫々
FRPにより一体成形される所謂FRP製小型船舶
の換気装置に関する。[Detailed Description of the Invention] The present invention provides a structure in which the hull and the deck connected to the hull are each
This invention relates to a so-called FRP small ship ventilation system that is integrally molded with FRP.
一般にFRP製小型船舶において物入室が設け
られることがあるが、この物入室に換気装置を必
要とする場合がある。 In general, small FRP ships are sometimes provided with a storage room, but this storage room may require a ventilation system.
例えば、物入室に燃料タンク等を収納する場
合、燃料もれ等により燃料が気化して室内に充満
するのを防止するため、その息抜きとして換気装
置が必要となる。 For example, when storing a fuel tank or the like in a storage room, a ventilation system is required to provide a breather to prevent the fuel from vaporizing and filling the room due to a fuel leak.
しかして、従来は物入室に別途に単品の換気装
置を取付けているが、その換気装置は高価であ
り、又取付けが面倒である。更に、上記装置を取
付けるためにはその取付け座面を必要としその分
余分なスペースを要すると共に、場所によつては
取付け困難な場合がある。 Conventionally, a separate ventilation system has been installed in the storage room, but this ventilation system is expensive and troublesome to install. Furthermore, in order to mount the above device, a mounting seat is required, which requires extra space and may be difficult to mount depending on the location.
本発明は叙上事情に鑑みてなされたもので、デ
ツキがFRPにより一体成形されることを利用し
て、極めて簡単に設置することができ、しかも余
分なスペースを要しない安価な換気装置を提供せ
んとするものである。 The present invention was made in view of the above circumstances, and utilizes the fact that the deck is integrally molded with FRP to provide an inexpensive ventilation system that can be installed extremely easily and does not require extra space. This is what I am trying to do.
斯る本発明はデツキに段部を設けてその段部内
側に物入室を形成し、段部の起立面にはデツキと
同時成形され外方へ突出する中空突出部を設け、
該突出部はその内側に下端より上部までの過半部
を覆うように板状部材を接着して上部だけを物入
室に開口させると共に、物入室の内外を連通させ
る換気口を設けたことを特徴とする。 According to the present invention, the deck is provided with a stepped portion, a storage chamber is formed inside the stepped portion, and the raised surface of the stepped portion is provided with a hollow protrusion that is molded simultaneously with the deck and protrudes outward.
The projecting part is characterized in that a plate-like member is adhered to the inside thereof so as to cover the majority of the part from the lower end to the upper part, and only the upper part is opened to the storage compartment, and a ventilation hole is provided to communicate the inside and outside of the storage compartment. shall be.
本発明実施の一例を図面により説明すると、第
１図及び第２図は小型船舶の船尾側後半部を示
し、図中Ａは船体、ａはその左右船側、ｂは船
尾、ｃは船底、ｄはデツキである。 An example of the implementation of the present invention will be explained with reference to the drawings. Figs. 1 and 2 show the rear half of the stern side of a small boat, where A is the hull, a is the left and right sides, b is the stern, c is the bottom, and d is the bottom of the ship. is Detsuki.
上記船体Ａ及びデツキｄは夫々FRPにより一
体成形され、そのデツキｄは船底ｃとの間に間隔
をおいて船体Ａに設置され周縁部が船体Ａ内側に
接着されて接合するようになつている。従つてデ
ツキｄ下面と船底ｃの間には空間部１が形成され
る。そしてデツキｄはその途中に段部２が設けら
れ、該段部２の起立面２ａの上端に連続して船尾
ｂ側に高いデツキ面d1や形成され、下端に連続し
て船首側に低いデツキ面d2が形成される。 The above-mentioned hull A and deck d are each integrally molded from FRP, and the deck d is installed on the hull A with a space between it and the bottom c, and the peripheral part is glued to the inside of the hull A to join it. . Therefore, a space 1 is formed between the lower surface of the deck d and the bottom c. The deck d is provided with a stepped portion 2 in the middle, and a deck surface d 1 is formed which is continuous to the upper end of the raised surface 2a of the stepped portion 2 and is high on the stern b side, and continuous to the lower end and low on the bow side. A deck surface d2 is formed.
この高低両デツキ面d1，d2は夫々船尾ｂ側へ向
かつて若干傾斜すると共に、両者の境界部分即ち
段部２の起立面２ａ下端近傍がFRP製の隔壁板
３でもつて支持される。隔壁板３は左右船側ａに
渉つて起設され、下端がFRPの目張り４でもつ
て船底ｃに接着固定されると共に上端が前記起立
面２ａ近傍の低いデツキ面d2下面に当接する。そ
して隔壁板３はその船尾ｂ側の側面上部と起立面
２ａの内面下部とに渉つて目張り５を接着してデ
ツキｄと連結される。 The high and low deck surfaces d 1 and d 2 are each slightly inclined toward the stern b side, and the boundary between them, that is, the vicinity of the lower end of the upright surface 2a of the step portion 2 is supported by the FRP bulkhead plate 3. The bulkhead plate 3 is erected across the left and right ship sides a, and its lower end is adhesively fixed to the ship's bottom c with an FRP panel 4, and its upper end abuts the lower surface of a low deck surface d2 near the upright surface 2a . The bulkhead plate 3 is connected to the deck d by bonding the eyeliner 5 across the upper side surface on the stern b side and the lower inner surface of the upright surface 2a.
しかして、デツキｄは隔壁板３を介して船底ｃ
に連結され強度的に補強されると共に、該デツキ
ｄと船底ｃとの間に形成される空間部１が船尾ｂ
側と船首側とに区画される。そしてこの船尾ｂ側
即ち段部２内側の空間部でもつて物入室ｅが構成
される。 Therefore, the deck d passes through the bulkhead plate 3 to the bottom c.
The space 1 formed between the deck d and the bottom c is connected to the stern b.
It is divided into a side and a bow side. This space on the stern b side, that is, inside the stepped portion 2, also constitutes a storage compartment e.
物入室ｅはその上面部分が高いデツキ面d2でも
つて構成され、収納物の収納高さが確保されてい
る。そしてこの物入室ｅに換気装置が設けられる
が、その構造を第３図に示す。 The storage compartment e has a high deck surface d2 on its upper surface to ensure the storage height of the stored items. A ventilation system is installed in this storage room e, the structure of which is shown in FIG.
換気装置は上記段部２の起立面２ａに中空突出
部６を設けてなる。この突出部６はデツキｄと同
時成形するようにし、前記起立面２ａとその下端
に連続する低いデツキ面d2とに渉つて形成され
る。即ち、起立面２ａを外方へ断面半円状に膨出
させると共にその膨出部の下端をデツキ面d2と連
続させてなる。また、突出部６の上端面は高いデ
ツキ面d2に連続して面一となるようにする。そし
て上記突出部６には換気口７が設けられる。この
換気口７は突出部６の下部に夫々対称状に位置し
て２つ開口され、物入室ｅの内外を連通させるよ
うにする。また、突出部６の下端部、即ち換気口
７よりも下方位置には水抜き孔８が開穿される。
そして、突出部６の内側には板状部材９が接着さ
れる。板状部材９はFRP製であつて略Ｌ字形に
折曲しており、その水平辺部と垂直辺部とが突出
部６に対応する低いデツキ面d2と起立面２ａとに
渉つて接着され、突出部６内面即ち開放面の下端
より過半部を覆うようにする。 The ventilation device includes a hollow protrusion 6 provided on the upright surface 2a of the stepped portion 2. This protrusion 6 is molded simultaneously with the deck d, and is formed across the raised surface 2a and a low deck surface d2 continuous to its lower end. That is, the upright surface 2a is bulged outward to have a semicircular cross section, and the lower end of the bulged portion is continuous with the deck surface d2 . Further, the upper end surface of the protruding portion 6 is made to be continuous and flush with the high deck surface d2 . A ventilation port 7 is provided in the protrusion 6. Two ventilation ports 7 are located symmetrically at the bottom of the protrusion 6 and are opened to communicate between the inside and outside of the storage compartment e. Further, a drain hole 8 is opened at the lower end of the protrusion 6, that is, at a position below the ventilation port 7.
Then, a plate member 9 is adhered to the inside of the protrusion 6. The plate-like member 9 is made of FRP and bent into a substantially L-shape, and its horizontal and vertical sides are glued across the low deck surface d2 corresponding to the protrusion 6 and the upright surface 2a. The inner surface of the protrusion 6, that is, the lower end of the open surface, is covered more than half of the protrusion 6.
また、板状部材９はその水平辺部下面が前記隔
壁板３上縁に係合すると共に、垂直辺部下部が目
張り５を介して隔壁板３に接着されて連結されて
連結される。 Further, the lower surface of the horizontal side of the plate member 9 engages with the upper edge of the partition plate 3, and the lower part of the vertical side is bonded and connected to the partition plate 3 via the mesh 5.
尚、本実施例の板状部材９はガラス繊維製のマ
ツトに不飽和ポリエステル樹脂を含浸させ、その
樹脂を半硬化の状態とした所謂プリブレグシート
を使用し、該シートをＬ字形に折曲してデツキ面
d2と起立面２ａに接合させ、樹脂の硬化により接
着されるようになつている。従つて、予めＬ字形
に折曲した板状部材を接着するものに比べ製作性
に優れる。 The plate member 9 of this embodiment is a so-called pre-reg sheet made by impregnating a glass fiber mat with an unsaturated polyester resin and semi-curing the resin, and bending the sheet into an L shape. Depth face
d 2 and the upright surface 2a, and are bonded by curing the resin. Therefore, it is easier to manufacture than a method in which a plate-like member that has been bent into an L-shape is glued together.
しかして、上記板状部材９により換気装置は止
水構造となり、例え換気口７より突出部６内に海
水、雨水等が浸入しても板状部材９により物入室
ｅ内への浸入が阻止され、水抜き孔８から排水さ
れる。 Therefore, the ventilation device has a watertight structure due to the plate-like member 9, and even if seawater, rainwater, etc. enters into the protrusion 6 from the ventilation opening 7, the plate-like member 9 prevents it from entering the storage room e. The water is drained from the drain hole 8.
そして、突出部６はその上部だけが物入室ｅに
開口することとなつて、換気口７より入つた外気
はその上部の開口部より物入室ｅ内に供給され
る。また、上記物入室ｅ上面即ち高いデツキ面d2
には収納物を物入室ｅ内に出し入れするためのハ
ツチ１０が設けられる。 Then, only the upper part of the protruding part 6 opens into the storage room e, and the outside air entering through the ventilation port 7 is supplied into the storage room e through the opening at the upper part. In addition, the upper surface of the storage room e, that is, the high deck surface d 2
is provided with a hatch 10 for taking stored items into and out of the storage compartment e.
このハツチ１０はデツキ面d2の段部２側中央に
矩形状の開孔１０ａを設け、該孔１０ａにハツチ
カバー１０ｂを被蓋してなる。また、ハツチ１０
は開孔１０ａの周縁部１０a′を上方へ立上げて止
水構造とされると共に、適宜数例えば２つの通気
口１１が設けられる。 This hatch 10 has a rectangular opening 10a provided at the center of the deck surface d2 on the side of the stepped portion 2 , and the hole 10a is covered with a hatch cover 10b. Also, Hatsuchi 10
The peripheral edge 10a' of the opening 10a is raised upward to provide a waterproof structure, and an appropriate number of vent holes 11, for example two, are provided.
通気口１１は前記周縁部１０a′の一部をその上
縁から所定高さ、即ちデツキ面d2からの起立部分
が残るように切欠して、周縁部１０a′上縁に係合
するハツチカバー１０ｂ下面との間に空間を形成
するようにする。そしてその切欠された部分の外
面側を切欠して薄肉とし、ハツチカバー１０ｂ側
面との間に空間を形成するようにする。 The vent 11 is formed by cutting out a portion of the peripheral edge 10a' at a predetermined height from the upper edge thereof, that is, leaving a portion standing up from the deck surface d2 , and a hatch cover 10b that engages with the upper edge of the peripheral edge 10a'. Make sure to form a space between it and the bottom surface. Then, the outer surface side of the notched portion is cut out to make it thinner, and a space is formed between it and the side surface of the hatch cover 10b.
しかして、上記通気口１１はハツチ１０が閉じ
られた状態で物入室ｅの内外を連通させ、該室ｅ
を換気するようにする。そして、上記ハツチ１０
の両船側ａ側のデツキ面d1は船尾ｂ中央に取付け
られた船外機ｆを操作する運転手の座面として使
われるが、そのデツキ面d1はハツチ１０と同幅で
高く形成されハツチ１０上面と面一となつてい
る。これにより運転手の座面が幅方向に広がるこ
ととなつて、座る位置がハツチ１０によつて規制
されずハツチ１０の上までも座面として利用で
き、座る位置の自由度を増すことができる。 Thus, the vent 11 allows communication between the inside and outside of the storage compartment e when the hatch 10 is closed, and
Provide ventilation. And the above hatch 10
The deck surfaces d 1 on both sides of the boat a are used as seating surfaces for the driver who operates the outboard motor f mounted at the center of the stern b, but the deck surfaces d 1 are high and have the same width as the hatch 10. It is flush with the top surface of hatch 10. As a result, the driver's seating surface expands in the width direction, and the seating position is not restricted by the hatch 10, but the top of the hatch 10 can also be used as a seating surface, increasing the degree of freedom in sitting position. .
尚、図中１２，１３は水抜き孔であつて船内の
海水、雨水等を各デツキ面d1，d2から船外へ排出
するようにする。 Incidentally, reference numerals 12 and 13 in the figure are drain holes, which drain seawater, rainwater, etc. inside the ship from the respective deck surfaces d 1 and d 2 to the outside of the ship.
本発明は叙上の如く構成したので、中空突出部
はデツキと同時成形されるから製作性に優れ、極
めて簡単に換気装置を設置することができると共
に従来のように取付けのためのスペースも要ら
ず、コンパクトに構成することができる。また、
中空突出部の内側に板状部材を接着するだけで換
気装置を簡単に止水構造とすることができる。従
つて、構造簡単で而も安価な換気装置を提供し所
期の目的を達成し得る。 Since the present invention is constructed as described above, the hollow protrusion is molded at the same time as the deck, making it easy to manufacture, making it possible to install the ventilation system extremely easily, and eliminating the need for space for installation unlike in the past. It can be configured compactly. Also,
The ventilation device can be easily made into a waterproof structure by simply bonding a plate-like member to the inside of the hollow protrusion. Therefore, it is possible to provide a ventilation system with a simple structure and low cost, thereby achieving the intended purpose.
第１図は小型船舶の船尾側後半部を示す平面
図、第２図は第１図の−線断面図、第３図は
換気装置を拡大して示す一部切欠斜視図、第４図
は第１図の−線断面図である。
尚図中、Ａ……船体、ｄ……デツキ、ｅ……物
入室、２……段部、２ａ……起立面、６……中空
突出部、７……換気口、９……板状部材。
Figure 1 is a plan view showing the rear half of the stern side of a small boat, Figure 2 is a sectional view taken along the - line in Figure 1, Figure 3 is a partially cutaway perspective view showing an enlarged ventilation system, and Figure 4 is a FIG. 2 is a sectional view taken along the - line in FIG. 1; In addition, in the figure, A...hull, d...deck, e...access room, 2...step, 2a...upright surface, 6...hollow protrusion, 7...ventilation port, 9...plate shape Element.
Claims (1)
により一体成形される小型船舶において、上記デ
ツキに段部を設けてその段部内側に物入室を形成
し、段部の起立面にはデツキと同時成形され外方
へ突出する中空突出部を設け、該突出部はその内
側に下端より上部までの過半部を覆うように板状
部材を接着して上部だけを物入室に開口させると
共に、突出部の一部には物入室の内外を連通させ
る換気口を設けた小型船舶の換気装置。1 The hull and the deck connected to it are each made of FRP.
In a small ship that is integrally molded with the above deck, a stepped portion is provided on the deck, a storage chamber is formed inside the stepped portion, and a hollow protrusion that is molded simultaneously with the deck and protrudes outward is provided on the upright surface of the stepped portion. A plate-like member is adhered to the inside of the protrusion so as to cover most of the part from the lower end to the upper part, so that only the upper part is opened to the storage compartment, and a part of the protrusion is provided with communication between the inside and outside of the storage compartment. Ventilation system for small ships with ventilation openings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1265279A JPS55106895A (en) | 1979-02-05 | 1979-02-05 | Ventilating device for small boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1265279A JPS55106895A (en) | 1979-02-05 | 1979-02-05 | Ventilating device for small boat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55106895A JPS55106895A (en) | 1980-08-16 |
| JPS6115000B2 true JPS6115000B2 (en) | 1986-04-22 |
Family
ID=11811293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1265279A Granted JPS55106895A (en) | 1979-02-05 | 1979-02-05 | Ventilating device for small boat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55106895A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5758586A (en) * | 1980-09-24 | 1982-04-08 | Yamaha Motor Co Ltd | Engine casing in compact boat |
| JP2603520Y2 (en) * | 1992-06-18 | 2000-03-15 | 日東電工株式会社 | End structure of sealing tape |
-
1979
- 1979-02-05 JP JP1265279A patent/JPS55106895A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55106895A (en) | 1980-08-16 |
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