JP6849208B2 - Rescue boat - Google Patents

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JP6849208B2
JP6849208B2 JP2016201237A JP2016201237A JP6849208B2 JP 6849208 B2 JP6849208 B2 JP 6849208B2 JP 2016201237 A JP2016201237 A JP 2016201237A JP 2016201237 A JP2016201237 A JP 2016201237A JP 6849208 B2 JP6849208 B2 JP 6849208B2
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rescue boat
distressed
rescue
boat
scooping
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JP2018062243A (en
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広茂 高野
広茂 高野
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Kochi Marutaka KK
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Kochi Marutaka KK
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Description

本発明は、救助艇に関するものであって、特に水上水面の人を含む遭難物を容易に救助、回収できる救助艇に関する。 The present invention relates to a rescue boat, and more particularly to a rescue boat capable of easily rescuing and recovering a distressed object including a person on the surface of the water.

我が国は世界でも有数の地震国であり、地震により多くの人命が失われている。
地震による被害者の中には、建物の倒壊など地震そのものに起因して生命をおとす者も多いが、地震により発生した津波にさらわれて生命を失う被害者も多い。津波発生後の水面には、津波によって流された瓦礫や木材などが大量に浮遊しており、これらの浮遊の間を走行できる小型の救助艇が好ましい。 Japan is one of the most earthquake-prone countries in the world, and many lives have been lost due to the earthquake.
Many of the victims of the earthquake die due to the earthquake itself, such as the collapse of buildings, but many of them lose their lives due to the tsunami caused by the earthquake. A large amount of rubble and wood washed away by the tsunami floats on the surface of the water after the tsunami occurs, and a small rescue boat that can run between these floats is preferable.

従来の救助艇としては、例えば特許文献１に開示されたような、水上を走行できる小型ジェット推進艇が知られている。この特許文献１に開示された小型ジェット推進艇は、２〜３人乗りのもので、艇本体上部に救助隊員が乗って操縦することができるように構成されている。 As a conventional rescue boat, a small jet propulsion boat capable of traveling on water, for example, as disclosed in Patent Document 1, is known. The small jet propulsion boat disclosed in Patent Document 1 is for two to three people, and is configured so that a rescue worker can ride on the upper part of the boat body and operate it.

しかしながら、このような救助艇においても遭難者を水面から救助艇に引き揚げるのに熟練と労力を必要とするので、容易に救助することができない。 However, even in such a rescue boat, it is not possible to easily rescue the victim because it requires skill and labor to lift the victim from the surface of the water to the rescue boat.

特開平３−２６６７９２号公報Japanese Unexamined Patent Publication No. 3-266792

本発明は、上述したような従来技術の問題点を解決すべくなされたものであって、遭難者を含む遭難物を容易に救助、回収することができる救助艇を提供することを課題とする。 The present invention has been made to solve the problems of the prior art as described above, and an object of the present invention is to provide a rescue boat capable of easily rescuing and recovering a distressed object including a victim. ..

請求項１に係る発明は、水上水面の人を含む遭難物を救助、回収する救助艇であって、前記救助艇の前部に遭難物を掬う掬い部を備え、前記掬い部は、前記救助艇から前方に向けて突設され、該掬い部の基部が前記救助艇の支点に装着され、網と該網を周囲から保持する保持枠とを有し、前記保持枠は、前記救助艇の両側に沿った一対の側辺を有しており、前記側辺のそれぞれは、該側辺を押し引きする押引駆動部と連結しており、前記掬い部が、シリンダー以外の前記押引駆動部により上下に回動自在であり、艇内直上まで上向きに回動可能であることを特徴とする救助艇に関する。 The invention according to claim 1 is a rescue boat that rescues and recovers a distressed object including a person on the surface of the water. The rescue boat is provided with a scooping portion for scooping the distressed object at the front portion of the rescue boat. Protruding forward from the boat, the base of the scooping portion is attached to the fulcrum of the rescue boat and has a net and a holding frame for holding the net from the surroundings, the holding frame of the rescue boat. It has a pair of side sides along both sides, and each of the side sides is connected to a push-pull drive unit that pushes and pulls the side side, and the scooping part is the push-pull drive unit other than the cylinder. The present invention relates to a rescue boat characterized in that it can be rotated up and down by a portion and can be rotated upward to just above the inside of the boat.

請求項２に係る発明は、前記救助艇の操縦及び前記掬い部の操作が手動または無線で行われることを特徴とする請求項１記載の救助艇に関する。 The invention according to claim 2 relates to the rescue boat of claim 1 Symbol mounting, characterized in that the steering and the operation of the scooping portion of the rescue boat is performed manually or wirelessly.

請求項３に係る発明は、前記救助艇の前後方向の傾きに連動して該救助艇のバランスをとるバランサーを有することを特徴とする請求項１又は請求項２記載の救助艇に関する。 The invention according to claim 3 relates to the rescue boat according to claim 1 or 2, wherein the rescue boat has a balancer that balances the rescue boat in conjunction with the inclination of the rescue boat in the front-rear direction.

請求項４に係る発明は、静水時に前記掬い部を下方に回動させたときに、該掬い部の先端が水面下になることを特徴とする請求項１乃至請求項３のいずれかに記載の救助艇に関する。 The invention according to claim 4 is described in any one of claims 1 to 3 , wherein the tip of the scooping portion is below the water surface when the scooping portion is rotated downward in still water. Regarding rescue boats.

請求項１に係る発明の救助艇によれば、救助艇の前部に遭難物を掬う掬い部を備えており、その掬い部が上下に回動する。この構造により、水上水面の遭難物を掬うときに、救助艇の先頭が遭難物に向くように操縦し、掬い部を下方に回動させた状態で救助艇を前進させて遭難物を掬い部に乗せ、掬い部を上方に回動させて遭難物を救助、回収することができる。このように、遭難物の救助、回収を簡単に行うことができる。また、掬い部は、網と該網を周囲から保持する保持枠とを有する。このことにより、遭難物を網で柔軟に保持することができるので、遭難物に損傷を与えるおそれが少ない。さらに、救助艇の両側に沿った一対の側辺を押し引きするので、救助艇の左右のバランスが崩れ難い。
また、救助艇の構造が簡単なので、救助艇のコストを安くすることができる。 According to the rescue boat of the invention according to claim 1, a scooping portion for scooping a distressed object is provided at the front portion of the rescue boat, and the scooping portion rotates up and down. With this structure, when scooping a distressed object on the surface of the water, the rescue boat is steered so that the head of the rescue boat faces the distressed object, and the rescue boat is advanced with the scooping part rotated downward to scoop the distressed object. The scooping part can be rotated upward to rescue and collect the distressed object. In this way, the rescue and recovery of the distressed object can be easily performed. Further, the scooping portion has a net and a holding frame for holding the net from the surroundings. As a result, the distressed object can be flexibly held by the net, so that there is little risk of damaging the distressed object. Furthermore, since the pair of side sides along both sides of the rescue boat are pushed and pulled, the left-right balance of the rescue boat is not easily lost.
Moreover, since the structure of the rescue boat is simple, the cost of the rescue boat can be reduced.

請求項２に係る発明の救助艇によれば、救助艇の操縦及び前記掬い部の操作が手動または無線で行われる。手動によって行うことにより、状況に応じた操縦、操作が行えると共に人手による救助、回収ができるので、遭難物を適切に救助、回収することができる。また、無線で行うことにより、遭難物を救助、回収する人が危険に晒されない。 According to the rescue boat of the invention according to claim 2 , the rescue boat is operated and the scooping portion is operated manually or wirelessly. By performing it manually, it is possible to perform maneuvering and operation according to the situation, and also to manually rescue and recover the distressed object, so that the distressed object can be appropriately rescued and recovered. In addition, by performing wirelessly, the person who rescues and collects the distressed item is not endangered.

請求項３に係る発明の救助艇によれば、救助艇の前後方向の傾きに連動して救助艇のバランスをとるバランサーを有する。
救助艇において、掬い部に遭難物を載せた場合、遭難物の重量のために、救助艇の前後方向のバランスが崩れ、救助艇が傾いて水が入るおそれがある。バランサーを有することにより救助艇のバランスが崩れ難いので、遭難物の回収後に安全に走行することができる。 According to the rescue boat of the invention according to claim 3 , the rescue boat has a balancer that balances the rescue boat in conjunction with the inclination of the rescue boat in the front-rear direction.
When a distressed object is placed on the scooping part of the rescue boat, the weight of the distressed object may cause the rescue boat to lose its balance in the front-rear direction, and the rescue boat may tilt and allow water to enter. By having a balancer, the balance of the rescue boat is not easily lost, so it is possible to drive safely after collecting the distressed object.

請求項４に係る発明の救助艇によれば、静水時に掬い部を下方に回動させたときに、該掬い部の先端が水面下になる。このことにより、掬い部を下方に回動させて救助艇を遭難物に向けて前進させるだけで、容易に遭難物を網に乗せることができる。 According to the rescue boat of the invention according to claim 4 , when the scooping portion is rotated downward during still water, the tip of the scooping portion is below the water surface. As a result, the distressed object can be easily placed on the net simply by rotating the scooping portion downward and advancing the rescue boat toward the distressed object.

（ａ）は本実施形態に係る救助艇の平面図であり、（ｂ）は側面図である。(A) is a plan view of the rescue boat according to the present embodiment, and (b) is a side view. （ａ）は同救助艇において遭難物を掬う前に掬い部を下方に回動させた状態の側面図であり、（ｂ）は掬い部を上向きに回動させて遭難物を水面上に持ち上げた状態の側面図であり、（ｃ）は更に掬い部を上方に回動させて遭難物を救助艇内に移す状態の側面図である。(A) is a side view of the rescue boat in which the scooping portion is rotated downward before scooping the distressed object, and (b) is a side view in which the scooping portion is rotated upward to lift the distressed object above the water surface. It is a side view of the state in which the scooping portion is further rotated upward to move the distressed object into the rescue boat. 同救助艇において、バランサーを備えた救助艇の側面図である。It is a side view of the rescue boat equipped with a balancer in the rescue boat. 同救助艇において、人が乗って手動操作をする場合の側面図である。It is a side view of the rescue boat when a person gets on and manually operates it.

以下、本発明に係る救助艇の実施形態について、適宜図面を参照しながら説明する。
救助艇の平面図を図１（ａ）に示し、側面図を図１（ｂ）に示す。
本実施形態に係る救助艇１は、水上水面の人を含む遭難物を救助、回収する救助艇１であって、前記救助艇１の前部に遭難物を掬う掬い部２を備え、前記掬い部２は、救助艇１から前方に向けて突設され、該掬い部２の基部２１が救助艇１の支点１１に装着されて上下に回動自在とされている。 Hereinafter, embodiments of the rescue boat according to the present invention will be described with reference to the drawings as appropriate.
A plan view of the rescue boat is shown in FIG. 1 (a), and a side view is shown in FIG. 1 (b).
The rescue boat 1 according to the present embodiment is a rescue boat 1 that rescues and collects a distressed object including a person on the surface of the water, and includes a scooping portion 2 for scooping the distressed object in the front portion of the rescue boat 1. The portion 2 is projected forward from the rescue boat 1, and the base portion 21 of the scooping portion 2 is attached to the fulcrum 11 of the rescue boat 1 so as to be rotatable up and down.

支点１１は、掬い部２の回動の中心となる。この支点１１は図１の例では、救助艇１の前部の上面に配置されているが、その配置位置に特に制限はなく、掬い部２によって、水面の人を容易に掬える位置が好ましい。
掬い部２は、救助艇１の支点１１に装着される基部２１と、遭難物を乗せる網２２と、該網２２を周囲から保持する保持枠２３と、掬い部２を回動させるシリンダー２４を有する。
網２２の材質としては特に制限はなく、遭難物を乗せる強度があり、遭難物に損傷を与えなければよい。例えば、金属、天然繊維、化学繊維からなるワイヤー等を用いることができる。
保持枠２３は網２２を周囲から保持しており、根本の基部２１が救助艇１の支点１１に装着されている。保持枠２３は、基部２１を中心としてシリンダー２４によって上下に回動される。保持枠２３の材質としては特に制限はなく、網２２に遭難物を乗せた状態で回動する強度があればよい。例えば、各種の金属を用いることができる。
このように網２２を用いることにより、遭難物を柔軟に保持することができるので、遭難物に損傷を与えるおそれが少ない。 The fulcrum 11 is the center of rotation of the scooping portion 2. In the example of FIG. 1, the fulcrum 11 is arranged on the upper surface of the front portion of the rescue boat 1, but the arrangement position is not particularly limited, and a position where a person on the water surface can be easily scooped by the scooping portion 2 is preferable. ..
The scooping portion 2 includes a base portion 21 attached to a fulcrum 11 of the rescue boat 1, a net 22 on which a distressed object is placed, a holding frame 23 for holding the net 22 from the surroundings, and a cylinder 24 for rotating the scooping portion 2. Have.
The material of the net 22 is not particularly limited, and it is sufficient that the net 22 has the strength to carry the distressed object and does not damage the distressed object. For example, a wire made of metal, natural fiber, chemical fiber or the like can be used.
The holding frame 23 holds the net 22 from the surroundings, and the base portion 21 at the base is attached to the fulcrum 11 of the rescue boat 1. The holding frame 23 is rotated up and down by the cylinder 24 about the base 21. The material of the holding frame 23 is not particularly limited as long as it has the strength to rotate with the distressed object placed on the net 22. For example, various metals can be used.
By using the net 22 in this way, the distressed object can be flexibly held, so that there is little risk of damaging the distressed object.

保持枠２３は、救助艇１の両側に沿った一対の側辺２３ａを有している。それぞれの側辺２３ａは、連結材２５を介して側辺２３ａを押し引きする押引駆動部であるシリンダー２４と連結している。シリンダー２４の延伸に伴って保持枠２３は下向きに回動し、シリンダー２４の収縮に伴って保持枠２３は上向きに回動する。
シリンダー２４は、油圧シリンダー、エアーシリンダーのいずれでもよい。また、保持枠２３を回動させる押印駆動部にシリンダーを用いずに、モーター等を用いてもよい。 The holding frame 23 has a pair of side sides 23a along both sides of the rescue boat 1. Each side side 23a is connected to a cylinder 24 which is a push-pull drive unit that pushes and pulls the side side 23a via a connecting member 25. The holding frame 23 rotates downward as the cylinder 24 is stretched, and the holding frame 23 rotates upward as the cylinder 24 contracts.
The cylinder 24 may be either a hydraulic cylinder or an air cylinder. Further, a motor or the like may be used instead of using a cylinder for the imprint drive unit that rotates the holding frame 23.

救助艇１をこのような構造にすることにより、水上水面の遭難物を掬うときに救助艇１の先頭が遭難物に向くように操縦し、掬い部２を下方に回動させた状態で救助艇１を前進させて遭難物を掬い部２に乗せ、掬い部２を上方に回動させて容易に救助、回収することができる。また、救助艇１の両側に沿った一対の側辺２３ａを押し引きするので、救助艇１の左右のバランスが崩れ難い。
このように遭難物の救助、回収を簡単に行うことができる。また、救助艇の構造が簡単なので、救助艇のコストを安くすることができる。 By making the rescue boat 1 have such a structure, when scooping a distressed object on the surface of the water, the rescue boat 1 is steered so that the head of the rescue boat 1 faces the distressed object, and the scooping portion 2 is rotated downward for rescue. The boat 1 can be advanced to place the distressed object on the scooping portion 2, and the scooping portion 2 can be rotated upward to be easily rescued and recovered. Further, since the pair of side sides 23a along both sides of the rescue boat 1 are pushed and pulled, the left-right balance of the rescue boat 1 is not easily lost.
In this way, the rescue and recovery of the distressed object can be easily performed. Moreover, since the structure of the rescue boat is simple, the cost of the rescue boat can be reduced.

掬い部２の回動位置について図２を用いて説明する（遭難物は図示せず）。
図２（ａ）は、掬い部２を下向きに回動させた状態である。遭難物を掬うときは、このように掬い部２を下向きに回動させた状態で救助艇１を遭難物に向けて前進させ、網２２に遭難物を載せる。
掬い部２が下向きに回動する深さとしては、静水時において掬い部２の先端が水面下になる深さであり、好ましくは掬い部２の先端が水面下５０ｃｍよりも下方、更に好ましくは１ｍよりも下方になる深さである。
掬い部２の先端を水面下にすることにより、救助艇１を遭難物に向けて前進させるだけで、容易に遭難物を網２２に乗せることができる。
図２（ｂ）は、網２２に遭難物を載せた図２（ａ）の後で、掬い部２を上向きに回動させ、遭難物を水面上に持ち上げた状態である。このように、遭難物を水面上に持ち上げた状態で、救助艇１を避難所等の目的地に走行させる。
図２（ｃ）は、図２（ｂ）に示す状態よりも更に掬い部２を上向きに回動させ、遭難物を救助艇１の艇内に移す状態である。遭難物を艇内に移した状態で、救助艇１を避難所等の目的地に走行させる。遭難物を艇内に移しているので、遭難物が再度水中に入るおそれが少ない。このことにより、遭難物を安全に回収することができる。 The rotation position of the scooping portion 2 will be described with reference to FIG. 2 (distressed objects are not shown).
FIG. 2A shows a state in which the scooping portion 2 is rotated downward. When scooping a distressed object, the rescue boat 1 is advanced toward the distressed object with the scooping portion 2 rotated downward in this way, and the distressed object is placed on the net 22.
The depth at which the scooping portion 2 rotates downward is such that the tip of the scooping portion 2 is below the water surface in still water, preferably the tip of the scooping portion 2 is below 50 cm below the water surface, and more preferably. It is a depth below 1 m.
By making the tip of the scooping portion 2 below the surface of the water, the distressed object can be easily placed on the net 22 simply by advancing the rescue boat 1 toward the distressed object.
FIG. 2B shows a state in which the scooping portion 2 is rotated upward and the distressed object is lifted above the water surface after FIG. 2A in which the distressed object is placed on the net 22. In this way, the rescue boat 1 is driven to a destination such as an evacuation center with the distressed object lifted above the water surface.
FIG. 2C is a state in which the scooping portion 2 is rotated upward more than in the state shown in FIG. 2B, and the distressed object is moved into the rescue boat 1. With the distressed object moved into the boat, the rescue boat 1 is driven to a destination such as an evacuation center. Since the distressed object is moved into the boat, there is little risk that the distressed object will enter the water again. As a result, the distressed item can be safely collected.

本実施形態において、救助艇１の前後方向のバランスを調整するバランサーを備えてもよい。図３に、バランサーを備えた救助艇１の例を示す。
救助艇１において、掬い部２に遭難物を載せるときに、遭難物の重量のために救助艇１の前後方向のバランスが崩れ、救助艇１が傾いて水が入るおそれがある。
このために、救助艇１の前後方向のバランスを調整するバランサー３を備える。
バランサー３の構造に制限はない。例えば、バランサー３は、救助艇１の前後方向の傾きを検知する傾斜センサー（図示せず）と、前後方向に移動可能な重り３１と、傾斜センサーの検知した傾きに応じて重り３１を移動させる制御部（図示せず）とを有し、救助艇１の傾きに応じてバランスをとる。
遭難物の救助、回収操作において、前述した図２（ｂ）のように網２２に遭難物を乗せて水面上に持ち上げると救助艇１は前方に傾く。すると、その傾きを傾斜センサーが検知し、重り３１を後方に移動させる。図２（ｂ）の後、図２（ｃ）のように更に掬い部2を上向きに回動させ、遭難物を艇内に移すと、重心が救助艇1の後方に移動するので、救助艇1は後方に傾く。すると、その傾きを傾斜センサーが検知し、重り３１を前方に移動させる。
このように、救助艇1の前後方向のバランスが調整されるので、遭難物の救助、回収を安全に行うことができる。 In the present embodiment, a balancer that adjusts the balance of the rescue boat 1 in the front-rear direction may be provided. FIG. 3 shows an example of a rescue boat 1 equipped with a balancer.
In the rescue boat 1, when a distressed object is placed on the scooping portion 2, the balance of the rescue boat 1 in the front-rear direction may be lost due to the weight of the distressed object, and the rescue boat 1 may tilt and water may enter.
For this purpose, a balancer 3 for adjusting the balance of the rescue boat 1 in the front-rear direction is provided.
There are no restrictions on the structure of the balancer 3. For example, the balancer 3 moves a tilt sensor (not shown) that detects the tilt of the rescue boat 1 in the front-rear direction, a weight 31 that can move in the front-rear direction, and a weight 31 that moves according to the tilt detected by the tilt sensor. It has a control unit (not shown) and balances according to the inclination of the rescue boat 1.
In the rescue and recovery operation of the distressed object, the rescue boat 1 tilts forward when the distressed object is placed on the net 22 and lifted above the water surface as shown in FIG. 2B described above. Then, the inclination sensor detects the inclination and moves the weight 31 backward. After FIG. 2B, when the scooping portion 2 is further rotated upward as shown in FIG. 2C and the distressed object is moved into the boat, the center of gravity moves to the rear of the rescue boat 1, so that the rescue boat 1 leans backwards. Then, the inclination sensor detects the inclination and moves the weight 31 forward.
In this way, since the balance of the rescue boat 1 in the front-rear direction is adjusted, it is possible to safely rescue and recover the distressed object.

救助艇１の操縦や掬い部２の操作は、人が救助艇１に乗って手動で行うようにしてもよいし、救助艇１に人が乗らずに無線で行うようにしてもよい。
図４に示すように人が救助艇１に乗って手動で行うようにすれば、状況に応じた操縦、操作が行えると共に人手による救助、回収ができるので、遭難物を適切に救助、回収することができる。
しかしながら、津波発生後の水面には津波によって流された瓦礫や木材などが大量に浮遊しており、更にガソリン等の可燃物や有毒物その他の危険物が浮遊しているので、人が救助艇１に乗って手動で行うのは危険な場合がある。このような場合、無線で救助艇１の操縦や掬い部２の操作を行えるようにしておけば、人が救助艇１に乗らなくても良いので危険に晒されない。 The operation of the rescue boat 1 and the operation of the scooping portion 2 may be performed manually by a person on the rescue boat 1, or may be performed wirelessly without a person on the rescue boat 1.
As shown in FIG. 4, if a person gets on the rescue boat 1 and manually performs the operation, the maneuvering and operation can be performed according to the situation, and the rescue and recovery can be performed manually. Therefore, the distressed object can be appropriately rescued and recovered. be able to.
However, a large amount of rubble and wood washed away by the tsunami are floating on the surface of the water after the tsunami, and combustibles such as gasoline, toxic substances and other dangerous substances are floating, so people are rescue boats. It can be dangerous to ride on 1 and do it manually. In such a case, if the rescue boat 1 can be operated and the scooping portion 2 can be operated wirelessly, a person does not have to get on the rescue boat 1 and is not endangered.

救助艇１に周囲を撮影するカメラを備えることが好ましい。操縦、操作を無線で行う場合、救助現場が操縦場所から離れていても、容易に救助、回収を行うことができる。
また、操縦、操作を無線で行う場合、救助した人と会話できるように、救助艇１に操縦場所と結ぶ通信装置を備えることが好ましい。
救助艇１の推進装置に特に制限はなく、スクリュー等の従来の装置を用いることができる。 It is preferable that the rescue boat 1 is provided with a camera for photographing the surroundings. When maneuvering and operating wirelessly, rescue and recovery can be easily performed even if the rescue site is far from the maneuvering location.
Further, when maneuvering and operating wirelessly, it is preferable that the rescue boat 1 is provided with a communication device connected to the maneuvering place so that the rescuer can talk with the rescued person.
The propulsion device of the rescue boat 1 is not particularly limited, and a conventional device such as a screw can be used.

救助艇１を用いて遭難物を救助、回収するには、例えば次のように行う。
（１）シリンダー２４を収縮させて掬い部２を上方に回動させた状態で、救助艇１を救助、回収する遭難物に向けて走行させる。
（２）遭難物の手前まで走行させ、先頭を遭難物に向けた位置で救助艇１を停止させる。
（３）シリンダー２４を延伸させて掬い部２を下方に回動させ、掬い部２の先端を水面下に潜らせる。
（４）救助艇１をゆっくりと前進させ、遭難物を網２２に乗せてから停止する。
（５）シリンダー２４を収縮させて掬い部２を上方に回動させ、掬った遭難物を救助艇１の艇内に移す。バランサー３を備える場合には、遭難物を掬うときにバランサー３によって前後方向のバランスを調整する。
（６）救助艇１を避難所等に走行させる。 To rescue and recover a distressed object using the rescue boat 1, for example, the following is performed.
(1) With the cylinder 24 contracted and the scooping portion 2 rotated upward, the rescue boat 1 is run toward the distressed object to be rescued and recovered.
(2) Run to the front of the distressed object and stop the rescue boat 1 at the position where the head is facing the distressed object.
(3) The cylinder 24 is stretched to rotate the scooping portion 2 downward, and the tip of the scooping portion 2 is submerged under the water surface.
(4) The rescue boat 1 is slowly advanced, the distressed object is placed on the net 22, and then the rescue boat 1 is stopped.
(5) The cylinder 24 is contracted to rotate the scooping portion 2 upward, and the scooped distressed object is moved into the rescue boat 1. When the balancer 3 is provided, the balancer 3 adjusts the balance in the front-rear direction when scooping a distressed object.
(6) Run the rescue boat 1 to an evacuation center or the like.

本発明の救助艇は、津波時に限らず、水難者の救助や浮遊物の回収に用いることができる。 The rescue boat of the present invention can be used not only in the event of a tsunami but also for rescue of a water-stricken person and recovery of suspended matter.

１ 救助艇
１１ 支点
２ 掬い部
２１ 基部
２２ 網
２３ 保持枠
２４ シリンダー
２５ 連結材
３ バランサー
３１ 重り 1 Rescue boat 11 fulcrum 2 scooping part 21 base part 22 net 23 holding frame 24 cylinder 25 connecting material 3 balancer 31 weight

Claims (4)

水上水面の人を含む遭難物を救助、回収する救助艇であって、
前記救助艇の前部に前記遭難物を掬う掬い部を備え、
前記掬い部は、前記救助艇から前方に向けて突設され、該掬い部の基部が前記救助艇の支点に装着され、網と該網を周囲から保持する保持枠とを有し、
前記保持枠は、前記救助艇の両側に沿った一対の側辺を有しており、
前記側辺のそれぞれは、該側辺を押し引きする押引駆動部と連結しており、
前記掬い部が、シリンダー以外の前記押引駆動部により上下に回動自在であり、艇内直上まで上向きに回動可能であることを特徴とする救助艇。 A rescue boat that rescues and collects distressed objects, including people on the surface of the water.
A scooping part for scooping the distressed object is provided at the front of the rescue boat.
The scooping portion is projected forward from the rescue boat, the base of the scooping portion is attached to a fulcrum of the rescue boat, and has a net and a holding frame for holding the net from the surroundings.
The holding frame has a pair of side sides along both sides of the rescue boat.
Each of the side sides is connected to a push-pull drive unit that pushes and pulls the side side.
Rescue boat the scoop portion is a rotatable up and down by the push-pull driving unit other than the cylinder, which is a upwardly rotatable to just above the boat. 前記救助艇の操縦及び前記掬い部の操作が手動または無線で行われることを特徴とする請求項１に記載の救助艇。 The rescue boat according to claim 1, wherein the rescue boat is operated and the scooping portion is operated manually or wirelessly. 前記救助艇の前後方向の傾きに連動して該救助艇のバランスをとるバランサーを有することを特徴とする請求項１又は請求項２に記載の救助艇。 The rescue boat according to claim 1 or 2, wherein the rescue boat has a balancer that balances the rescue boat in conjunction with the inclination of the rescue boat in the front-rear direction. 静水時に前記掬い部を下方に回動させたときに、該掬い部の先端が水面下になることを特徴とする請求項１乃至請求項３のいずれかに記載の救助艇。 The rescue boat according to any one of claims 1 to 3, wherein the tip of the scooping portion is below the surface of the water when the scooping portion is rotated downward during still water.
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