JPH0115595Y2 - - Google Patents
Info
- Publication number
- JPH0115595Y2 JPH0115595Y2 JP1983085684U JP8568483U JPH0115595Y2 JP H0115595 Y2 JPH0115595 Y2 JP H0115595Y2 JP 1983085684 U JP1983085684 U JP 1983085684U JP 8568483 U JP8568483 U JP 8568483U JP H0115595 Y2 JPH0115595 Y2 JP H0115595Y2
- Authority
- JP
- Japan
- Prior art keywords
- slide body
- boat
- storage recess
- movable
- watercraft
- 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
- 238000011084 recovery Methods 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Description
【考案の詳細な説明】 本考案は舟艇の揚収装置に関する。[Detailed explanation of the idea] The present invention relates to a lifting and retrieving device for a boat.
従来、第１図に示すように、船舶１に搭載して
いる舟艇２の揚収装置として、ダビツト３があ
る。しかし、このダビツト３によると、舟艇２を
ロープ４で吊るため、例えば荒天時においては、
舟艇２が揺れて本船（船舶）１に衝突したりし
て、揚収ができなくなる場合があつた。 Conventionally, as shown in FIG. 1, there is a davit 3 as a lifting and recovering device for a boat 2 mounted on a ship 1. However, according to this david 3, since the boat 2 is suspended by the rope 4, for example, in stormy weather,
There were cases where the boat 2 swayed and collided with the main vessel (vessel) 1, making it impossible to salvage it.
そこで、本考案は上記欠点を解消し得る舟艇の
揚収装置を提供することを目的とする。 SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide a boat lifting and recovery device that can eliminate the above-mentioned drawbacks.
即ち、本考案は船舶の船体周囲側部適所に、外
端底面が海面下に位置すると共に内端底面が海面
より上方に位置する舟艇の収納凹部を形成し、上
記収納凹部の底面上を移動可能にされると共に舟
艇を載置可能な移動体を設け、上記収納凹部の両
側壁に形成されたガイド溝に案内されると共にウ
インチ装置に接続されて収納凹部の外端位置と海
面上方の内端側所定位置との間で移動可能にされ
たスライド体を設け、舟艇の一端部に上記スライ
ド体に吸着可能な吸着盤を取付け、且つ上記移動
体の上端部にスライド体に係合可能な係合突起を
形成すると共に、スライド体の上方への移動時
に、スライド体と移動体とが上記係合突起を介し
て係合されて、移動体がスライド体と一緒に引き
上げられるように構成したことを特徴とする舟艇
の揚収装置で、かかる構成によると、収納凹部の
海面側外端に位置するスライド体に、舟艇側の吸
着盤を吸着させた後、ウインチ装置を介してスラ
イド体を上甲板側の内端に引き寄せれば、舟艇は
移動体上に載つてそのまま上甲板側に引き揚げら
れ、従つてたとえ荒天時であつても舟艇を船舶に
接触させることなく容易且つ安全に揚収すること
ができる。 That is, the present invention forms a boat storage recess at a suitable location on the side around the hull of the ship, the outer end of which is located below the sea surface, and the inner end of which is located above the sea surface. A movable body on which a boat can be placed is provided, and is guided by guide grooves formed on both side walls of the storage recess and connected to a winch device to move the outer end of the storage recess and the inner part above the sea level. A slide body movable between a predetermined position on the end side is provided, a suction cup capable of adhering to the slide body is attached to one end of the boat, and a suction cup capable of attracting the slide body is attached to an upper end of the moving body, and the suction cup can be engaged with the slide body. An engaging protrusion is formed, and when the slide body moves upward, the slide body and the movable body are engaged through the engagement protrusion, and the movable body is pulled up together with the slide body. According to this configuration, a suction cup on the boat side is attracted to the slide body located at the outer end of the storage recess on the sea surface side, and then the slide body is moved through a winch device. If the boat is pulled to the inner end of the upper deck, the boat will be placed on the movable body and pulled up to the upper deck. Therefore, even in rough weather, the boat can be easily and safely recovered without coming into contact with the vessel. can do.
以下、本考案の一実施例を第２図〜第５図に基
づき説明する。１１は船舶１２の船体後部に形成
された舟艇１３の収納凹部で、その底面１１ａは
海側に向つて傾斜させられている。即ち、収納凹
部１１の開口側外端底面１１ａは海面下に位置す
ると共に内端底面１１ａは上甲板（海面上方）１
４に位置している。１５は上記収納凹部１１の底
面１１ａ上に移動可能に配置された板状の移動体
で、その底部には複数個の車輪１６が取付けら
れ、またその上面は舟艇１３を載置可能なような
形状及び大きさにされており、更に上面の上端部
にはスライド体（後述する）に係合可能な係合突
起１５ａが形成されている。１７は上記収納凹部
１１の両側壁に且つ底面１１ａの傾斜と平行に複
数条形成されたガイド溝１８に案内されると共
に、上甲板１４上に設けられたウインチ装置１９
の索体１９ａに連結されて、収納凹部１１の外端
位置イと上甲板１４側の内端位置ロとの間で移動
自在にされたスライド体で、その下端部は移動体
１５上面を通過し得るが、移動体１５の係合突起
１５ａには係合し得るようにされている。そし
て、第５図に示すように、船舶１２に揚収される
舟艇１３の前端部には、連結部材２０を介して上
記スライド体１７の外側面に吸着可能な吸着盤２
１が取付けられている。なお、上記連結部材２０
には緩衝機能が有せしめられると共に、連結部材
２０と吸着盤２１との接続部には自在継手２２が
介在させられている。また、移動体１５上に載置
した舟艇１３を確実に保持するために、移動体１
５上面には係合用ピン２３が設けられると共に舟
艇１３前部には上記係合用ピン２３に係合可能な
フツク２４が取付けられている。 An embodiment of the present invention will be described below with reference to FIGS. 2 to 5. Reference numeral 11 denotes a storage recess for the watercraft 13 formed at the rear of the hull of the ship 12, the bottom surface 11a of which is inclined toward the sea. That is, the opening side outer end bottom surface 11a of the storage recess 11 is located below the sea surface, and the inner end bottom surface 11a is located on the upper deck (above the sea surface) 1.
It is located at 4. Reference numeral 15 denotes a plate-shaped moving body movably disposed on the bottom surface 11a of the storage recess 11. A plurality of wheels 16 are attached to the bottom of the plate-shaped moving body, and the top surface thereof has a shape on which the boat 13 can be placed. In addition, an engaging protrusion 15a that can be engaged with a slide body (described later) is formed at the upper end of the upper surface. 17 is guided by a plurality of guide grooves 18 formed on both side walls of the storage recess 11 and parallel to the slope of the bottom surface 11a, and a winch device 19 provided on the upper deck 14.
The slide body is connected to the cable body 19a and is movable between the outer end position A of the storage recess 11 and the inner end position B on the upper deck 14 side, and its lower end passes through the upper surface of the movable body 15. However, it is designed to be able to engage with the engagement protrusion 15a of the movable body 15. As shown in FIG. 5, a suction cup 2 that can be attached to the outer surface of the slide body 17 via a connecting member 20 is attached to the front end of the watercraft 13 to be lifted and retrieved by the ship 12.
1 is installed. Note that the connecting member 20
has a buffering function, and a universal joint 22 is interposed at the connection between the connecting member 20 and the suction cup 21. In addition, in order to securely hold the boat 13 placed on the moving body 15, the moving body
An engagement pin 23 is provided on the upper surface of the boat 13, and a hook 24 that can be engaged with the engagement pin 23 is attached to the front portion of the boat 13.
上記構成において、舟艇１３を船舶１２に揚収
する場合、第２図に示すように、まず舟艇１３を
収納凹部１１近くまで移動させると共に、その前
端部の吸着盤２１を前方に倒し、そしてそのまま
低速度でもつて収納凹部１１の前端に位置するス
ライド体１７に向つて前進させて吸着盤２１をス
ライド体１７に衝突させて吸着させる。次に、第
４図に示すように、ウインチ装置１９を作動させ
てスライド体１７を上甲板１４側に引き寄せて舟
艇１３を移動体１５上に載せた後、舟艇１３のフ
ツク２４を移動体１５の係合用ピン２３に引掛け
る。そして更に、スライド体１７を上方に引張れ
ば、スライド体１７と移動体１５とが係合突起１
５ａを介して係合し、移動体１５及び舟艇１３と
が一緒に上方まで引き上げられ、従つてたとえ荒
天時であつても舟艇１３を船舶１２に接触させる
ことなく容易且つ安全に揚収することができる。
また、舟艇１３を海面上に降ろす場合、上記とは
逆の手順によればよい。 In the above configuration, when the boat 13 is to be retrieved on the ship 12, as shown in FIG. The suction cup 21 is moved forward toward the slide body 17 located at the front end of the storage recess 11 even at a low speed, so that the suction cup 21 collides with the slide body 17 and is attracted to the slide body 17. Next, as shown in FIG. 4, the winch device 19 is operated to pull the slide body 17 toward the upper deck 14 and the boat 13 is placed on the movable body 15. hook on the engagement pin 23 of. If the slide body 17 is further pulled upward, the slide body 17 and the movable body 15 will be connected to the engagement protrusion 1.
5a, and the movable body 15 and boat 13 are pulled up together, so that even in rough weather, the boat 13 can be easily and safely recovered without coming into contact with the vessel 12. I can do it.
Furthermore, when lowering the boat 13 onto the sea surface, the procedure may be reversed to that described above.
なお、上記実施例においては、収納凹部１１を
船体後部に設けたが、例えば船側部に設けるよう
にしてもよい。 In the above embodiment, the storage recess 11 is provided at the rear of the hull, but it may be provided at the side of the ship, for example.
以上のように本考案によれば、収納凹部の外端
位置で船体側部に沿つて位置するスライド体に舟
艇側の吸着盤を吸着させた後、このスライド体を
収納凹部の両側壁に形成されたガイド溝に沿つて
ウインチ装置により収納凹部の内端側の所定位置
まで引き揚げることにより、舟艇を移動体上に載
せたまま収納凹部内に容易に引き揚げることがで
き、荒天時で海が荒れているときでも、舟艇を船
舶に接触されることなく容易に且つ安全に揚収す
ることができるものである。 As described above, according to the present invention, after the suction cup on the boat side is attracted to the slide body located along the side of the hull at the outer end position of the storage recess, this slide body is formed on both side walls of the storage recess. By using a winch device to pull the boat up to a predetermined position on the inner end of the storage recess along the guide groove, the boat can be easily pulled up into the storage recess while it is still on the moving body. The boat can be easily and safely retrieved without being contacted by ships even when the boat is in the water.
第１図は従来例の斜視図、第２図〜第５図は本
考案の一実施例を示すもので、第２図は縦断面
図、第３図は第２図の−矢視図、第４図は舟
艇揚収時における縦断面図、第５図は同要部拡大
図である。
１１……収納凹部、１１ａ……底面、１２……
船舶、１３……舟艇、１４……上甲板、１５……
移動体、１５ａ……係合突起、１７……スライド
体、１８……ガイド溝、１９……ウインチ装置、
２０……連結部材、２１……吸着盤。
FIG. 1 is a perspective view of a conventional example, FIGS. 2 to 5 show an embodiment of the present invention, FIG. 2 is a longitudinal sectional view, and FIG. Figure 4 is a longitudinal cross-sectional view of the boat during salvage and recovery, and Figure 5 is an enlarged view of the main parts. 11... Storage recess, 11a... Bottom surface, 12...
Ship, 13...boat, 14...upper deck, 15...
Moving body, 15a... Engaging protrusion, 17... Slide body, 18... Guide groove, 19... Winch device,
20...Connection member, 21...Suction cup.
Claims (1)
に位置すると共に内端底面が海面より上方に位置
する舟艇の収納凹部を形成し、上記収納凹部の底
面上を移動可能にされると共に舟艇を載置可能な
移動体を設け、上記収納凹部の両側壁に形成され
たガイド溝に案内されると共にウインチ装置に接
続されて収納凹部の外端位置と海面上方の内端側
所定位置との間で移動可能にされたスライド体を
設け、舟艇の一端部に上記スライド体に吸着可能
な吸着盤を取付け、且つ上記移動体の上端部にス
ライド体に係合可能な係合突起を形成すると共
に、スライド体の上方への移動時に、スライド体
と移動体とが上記係合突起を介して係合されて、
移動体がスライド体と一緒に引き上げられるよう
に構成したことを特徴とする舟艇の揚収装置。 A watercraft storage recess is formed at a suitable location on the side around the hull of the ship, and the outer end bottom surface is located below the sea surface and the inner end bottom surface is located above the sea surface, and the watercraft is movable on the bottom surface of the storage recess. A movable body on which a watercraft can be placed is provided, and is guided by guide grooves formed on both side walls of the storage recess and is connected to a winch device to set an outer end position of the storage recess and a predetermined inner end position above the sea surface. A slide body movable between the two is provided, a suction cup capable of adhering to the slide body is attached to one end of the boat, and an engaging protrusion capable of engaging with the slide body is formed at the upper end of the moving body. At the same time, when the slide body moves upward, the slide body and the movable body are engaged with each other via the engagement protrusion,
A boat hoisting and recovery device characterized in that the movable body is configured to be pulled up together with the slide body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8568483U JPS59190696U (en) | 1983-06-03 | 1983-06-03 | Boat lifting and recovery equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8568483U JPS59190696U (en) | 1983-06-03 | 1983-06-03 | Boat lifting and recovery equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59190696U JPS59190696U (en) | 1984-12-18 |
| JPH0115595Y2 true JPH0115595Y2 (en) | 1989-05-10 |
Family
ID=30215647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8568483U Granted JPS59190696U (en) | 1983-06-03 | 1983-06-03 | Boat lifting and recovery equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59190696U (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5836632Y2 (en) * | 1978-02-06 | 1983-08-17 | 日立造船株式会社 | Lifting device for small ships |
-
1983
- 1983-06-03 JP JP8568483U patent/JPS59190696U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59190696U (en) | 1984-12-18 |
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