JPS62184995A - Underwater viewing ship - Google Patents

Underwater viewing ship

Info

Publication number
JPS62184995A
JPS62184995A JP2619086A JP2619086A JPS62184995A JP S62184995 A JPS62184995 A JP S62184995A JP 2619086 A JP2619086 A JP 2619086A JP 2619086 A JP2619086 A JP 2619086A JP S62184995 A JPS62184995 A JP S62184995A
Authority
JP
Japan
Prior art keywords
capsule
hull
holding arm
underwater
underwater viewing
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.)
Pending
Application number
JP2619086A
Other languages
Japanese (ja)
Inventor
Shigeru Yamamoto
茂 山本
Masaaki Kuroi
黒井 昌明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP2619086A priority Critical patent/JPS62184995A/en
Publication of JPS62184995A publication Critical patent/JPS62184995A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63CLAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/48Means for searching for underwater objects
    • B63C11/49Floating structures with underwater viewing devices, e.g. with windows ; Arrangements on floating structures of underwater viewing devices, e.g. on boats
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63CLAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/34Diving chambers with mechanical link, e.g. cable, to a base
    • B63C11/36Diving chambers with mechanical link, e.g. cable, to a base of closed type
    • B63C11/38Diving chambers with mechanical link, e.g. cable, to a base of closed type with entrance above water surface

Abstract

PURPOSE:To create an anbience in which a passenger feels as if he is actually diving in water by providing an underwater viewing capsule held by a holding arm one end of which is rotatably installed on a hull via a connecting device while the other end extends to the outer part of a hull. CONSTITUTION:A pair of front and rear rectangular holding arms 3 extend obliquely downward from the hull 2 of an underwater viewing ship 1, and a cylindrical underwater viewing capsule 4 is held on the end of the holding arm 3. The base part of each holding arm 3 is rotatably installed on the hull 2 via each of a pair of front and rear connecting devices 5 provided on the top of a deck, and a step 11 for entrance and exit in which stairs 11a are formed is provided on one end part. The capsule 4 has a cylindrical outer hull 18 and a floor device 14 which is rotatably provided with respect to the outer hull 18 so that its top face is always horizontal. Further, a motor-driven pump 16 for feeding and discharging ballast water is provided in a position in between the floor device 14 and both end faces of the outer hull 18 to adjust the quantity of water to make the capsule 4 float and sink.

Description

【発明の詳細な説明】 産業上の利用分野 この発明は、水中観覧船に関する。[Detailed description of the invention] Industrial applications The present invention relates to an underwater observation boat.

従来技術およびその問題点 水中観覧船として、船底や船側に水中観覧用窓が設けら
れているものがよく知られている。
BACKGROUND OF THE INVENTION PRIOR ART AND PROBLEMS There are well-known underwater observation boats that are provided with underwater viewing windows on the bottom or sides of the boat.

しかしながら、このような水中観覧船では、乗客が実際
に潜水しているような雰囲気を作ることができないとい
う問題がある。
However, such underwater observation boats have a problem in that they cannot create an atmosphere in which passengers feel as if they are actually diving.

この発明は、乗客が実際に潜水しているような雰囲気を
作ることができる水中観覧船を提供することを目的とす
る。
An object of the present invention is to provide an underwater observation boat that can create an atmosphere in which passengers feel as if they are actually diving.

問題点を解決するための手段 この発明による水中観覧船は、一端が連結装置を介して
船体に枢着されかつ他端が船体の外方にのびた保持腕、
保持腕の他端に保持された水中観覧用カプセルおよびカ
プセルを浮沈させるための手段を備えているものである
Means for Solving the Problems The underwater observation boat according to the present invention includes a holding arm whose one end is pivotally connected to the hull via a coupling device and whose other end extends outside the hull;
It is equipped with an underwater viewing capsule held at the other end of the holding arm and means for floating the capsule.

実  施  例 第1図〜第5図はこの発明の第1実施例を示している。Example 1 to 5 show a first embodiment of the invention.

水中観覧船(1)の船体(2)の左側から、前後一対の
角筒状保持腕(3)が左斜め下方に、船体(2)の右側
から前後一対の角筒状保持腕(3)が右斜め下方に、そ
れぞれのびている。
From the left side of the hull (2) of the underwater observation boat (1), a pair of front and rear square tubular holding arms (3) diagonally downward to the left, and from the right side of the hull (2), a pair of front and rear square tubular holding arms (3) extend diagonally downward to the right.

左側の2つの保持腕(3)の先端および右側の2つの保
持腕(3)の先端に前後方向にのびた円筒状の水中観覧
用カプセル(4)がそれぞれ保持されている。左側の各
保持腕(3)の基端は、船体(2)の甲板上面左側部に
設けられた前後一対の連結装置(5)をそれぞれ介して
船体(2)に枢着されている。右側の各保持腕(3)の
基端は、甲板上面右側部に設置Jられた前後一対の連結
5A置(5)をそれぞれ介して船体(2)に枢着されて
いる。
Cylindrical underwater viewing capsules (4) extending in the front-rear direction are held at the tips of the two left holding arms (3) and the two right holding arms (3), respectively. The base end of each left holding arm (3) is pivotally connected to the hull (2) via a pair of front and rear coupling devices (5) provided on the left side of the upper surface of the deck of the hull (2). The base end of each right holding arm (3) is pivotally connected to the hull (2) via a pair of front and rear connections (5) installed on the right side of the upper surface of the deck.

各連結装置(5)は、両端が閉鎖された短筒状でその中
心軸が前後方向にのびるような向きに甲板上に固定され
かつ胴部幅中央のほぼ外側半部に腕挿通用開口(1)が
形成されている外筒(6)、外0(6)内に嵌められか
つ開口(7)を介して保持腕(3)の基端が連結された
内筒(8)、および内筒(8)が外筒(6)に対して回
転しうるように、外筒(6)の胴部両端部と内筒(8)
の胴部両端部との闇に介在された多数の鋼球(9)を備
えている。外筒(6)の両端面には、出入用間口(10
)がそれぞれあけられている。開口(10)は、下部の
下方張出状弓形部分(IQa)および上部の矩形部分(
10b)からなる。保持腕(3)の基端間口と内筒(8
)内部とはつながっている。
Each coupling device (5) has a short cylindrical shape with both ends closed, and is fixed on the deck with its central axis extending in the front-rear direction, and has an arm insertion opening ( 1), an inner cylinder (8) fitted into the outer cylinder (6) and connected to the proximal end of the holding arm (3) through the opening (7), Both ends of the body of the outer cylinder (6) and the inner cylinder (8) are connected so that the cylinder (8) can rotate relative to the outer cylinder (6).
It is equipped with a large number of steel balls (9) interposed between both ends of the body. The outer cylinder (6) has entrance and exit openings (10
) are open respectively. The opening (10) has a lower downwardly extending arcuate portion (IQa) and an upper rectangular portion (IQa).
10b). The base end frontage of the holding arm (3) and the inner cylinder (8
) is connected to the inside.

甲板上における各連結装置(5)の前側および復側には
、一端部に階段(11a)が形成された出入用踏0(1
1)がそれぞれ設けられている。両踏台(11)間には
、出入用開口(10)の弓形部分(10a)および内筒
(8)内を通る通路形成用台(12)が渡し止められて
いる。出入用踏台(12)には、安全用手1°す(13
)が設けられている。
On the front and return sides of each coupling device (5) on the deck, there is an access step 0 (1) with a staircase (11a) formed at one end.
1) are provided for each. A passage-forming platform (12) passing through the arcuate portion (10a) of the entrance/exit opening (10) and the interior of the inner cylinder (8) is stopped between the two steps (11). There is a 1 degree safety hand on the entrance/exit step (12).
) is provided.

カプセル(4)は、両端が閉鎖された円筒状外1 (1
3)および上面が常に水平となるように、外殻(13)
内に外殻(13)に対して回転可能に設けられた床装置
i2 (14)を備えている。保持腕(3)の先端は外
殻(13)の側面に連結されている。保持腕(3)の先
端開口と外殻(13)内部とはつながっている。外殻(
13)の側面には、多数の観覧用窓(15)が設けられ
ている。外殻(13)の上部内面には、複数の電灯(1
6)が取り付けられている。
The capsule (4) has a cylindrical outer surface 1 (1) closed at both ends.
3) and the outer shell (13) so that the top surface is always horizontal.
It is provided with a floor device i2 (14) rotatably provided inside the outer shell (13). The tip of the holding arm (3) is connected to the side surface of the outer shell (13). The opening at the tip of the holding arm (3) and the inside of the outer shell (13) are connected. shell(
A large number of viewing windows (15) are provided on the side of 13). A plurality of electric lights (1
6) is attached.

床装置(14)は、外殻(13)内の両端やや内側位盾
にそれぞれ嵌められた環状体(18)、環状体(18)
が外殻(13)に対して回転しうるように外殻(13)
と環状体(18)との間に介在された多数の鋼球(19
)、両端部が両環状体(18)の下部に嵌め止められた
横断面下方張出状弓形のバラストタンク(20)および
バラストタンク(20)上面に固定された床板(21)
を備えている。
The floor device (14) includes an annular body (18) and an annular body (18) each fitted into a shield at both ends slightly inside the outer shell (13).
The outer shell (13) can rotate relative to the outer shell (13).
and a large number of steel balls (19) interposed between the annular body (18) and the annular body (18).
), a ballast tank (20) with an arcuate cross section extending downward and whose ends are fitted into the lower parts of both annular bodies (18), and a floor plate (21) fixed to the upper surface of the ballast tank (20).
It is equipped with

床板(21)の両側には、外殻(13)内面に沿って転
勤しうる複数の0−ラ(22)が取り付けられていると
ともに、外殻(13)内面と床板(21)両側との間の
隙間を防ぐ長尺状隙間カバー(23)がそれぞれ取り付
けられている。床板(21)上には、長椅子(24)が
取り付けられている。また、床板(21)の両端部上に
は、空調装置(25)が取り付けられている。
On both sides of the floor plate (21), a plurality of O-Las (22) that can be moved along the inner surface of the outer shell (13) are attached, and there is a connection between the inner surface of the outer shell (13) and both sides of the floor plate (21). An elongated gap cover (23) is attached to each of them to prevent gaps between them. A chaise longue (24) is attached on the floorboard (21). Furthermore, air conditioners (25) are installed on both ends of the floorboard (21).

外殻(13)内における床装fi (14)と外殻(1
3)の両端面との開位置には、バラスト水給排用電動ポ
ンプ(26)がそれぞれ設けられている。各ポンプ(2
6)は、パイプ(27)によって外殻(13)の端面に
形成されたバラスト水給排口に接続されているとともに
、フレキシブルなパイプ(28)によってバラストタン
ク(20)の端面に形成されたバラスト水給排口にそれ
ぞれ接続されている。ポンプ(26)によって、バラス
トタンク(20)内のバラスト水丘をw4整することに
よりカプセル(4)が淫沈される。
Flooring fi (14) in the outer shell (13) and the outer shell (1
3), electric pumps (26) for supplying and discharging ballast water are provided at open positions with both end faces. Each pump (2
6) is connected to the ballast water supply/discharge port formed on the end face of the outer shell (13) by a pipe (27), and is connected to the ballast water supply/discharge port formed on the end face of the ballast tank (20) by a flexible pipe (28). Each is connected to the ballast water supply and discharge ports. The capsule (4) is submerged by the pump (26) by leveling the ballast water hill in the ballast tank (20) w4.

保持腕(3)内の下壁−側部上には、長さ方向にのびた
給気および排気用ダクト(31a)(31b)からなる
換気用ダクト(31)が設けられている。各ダクト(3
1a)(31b)内には、ファン(図示略)がそれぞれ
配置されている。換気用ダクト(31)の先端部は、カ
プセル(4)内部までのびている。
On the lower wall-side part of the holding arm (3) there is provided a ventilation duct (31) consisting of longitudinally extending supply and exhaust air ducts (31a, 31b). Each duct (3
Fans (not shown) are arranged in each of 1a and 31b. The tip of the ventilation duct (31) extends into the capsule (4).

床板(21)の一部は、ダクト(31)先端部と干渉し
ないように切り欠かれている。この切欠部を符@ (2
1a)で示す。
A part of the floor plate (21) is cut out so as not to interfere with the tip of the duct (31). This notch is marked @ (2
1a).

保持腕(3)の下壁他側部上には階段(32)が、換気
用ダクト(3)上にははしご(33)がそれぞれ設けら
れている。船体(2)とカプセル(4)との間の乗客の
移動は、通常はカプセル(4)が海面(S)上に浮上し
ている状態で行なわれ、このときには階段(32)が用
いられる。はしご(33)は、カプセル(4)が海面(
S)下に沈んでいる場合に、事故等が発生したときに用
いられる。保持腕(3)の側壁内面には、長さ方向にの
びた手すり(34)が取り付けられている。保持腕(3
)の両側壁には、複数の窓(35)がそれぞれ設けられ
ているとともに、複数の電灯(36)が取り付けられて
いる。 図示は省略されているが、保持腕(3)内には
、保持腕(3)内の電灯(36)およびダクト用ファン
ならびにカプセル(4)内の電灯(16)、空′3V4
’a (25)J3 ヨ(F ?i 動ホン7 (26
)Ic 1lf) 休(2)側から電力を供給するため
の電線が通っている。
A staircase (32) is provided on the other side of the lower wall of the holding arm (3), and a ladder (33) is provided on the ventilation duct (3). Passengers are usually transferred between the hull (2) and the capsule (4) while the capsule (4) is floating above the sea surface (S), using stairs (32). The ladder (33) allows the capsule (4) to reach the sea level (
S) Used when an accident occurs when the vehicle is sinking to the bottom. A handrail (34) extending in the length direction is attached to the inner surface of the side wall of the holding arm (3). Holding arm (3
) are provided with a plurality of windows (35) and a plurality of electric lights (36). Although not shown in the figure, inside the holding arm (3), there is an electric light (36) and a duct fan in the holding arm (3), an electric light (16) in the capsule (4), and an empty space.
'a (25) J3 Yo (F ?i Dohon7 (26
) Ic 1lf) There is an electric wire passing through to supply power from the closed (2) side.

上記水中観覧船(1)では、バラストタンク(20)の
バラスト水石を調整することによって、カプセル(4)
を浮沈させることができるので、カプセル(4)が海面
(S)上に浮上している状態で乗客を船体(2)からカ
プセル(4)内に移動させたのち、カプセル(4)を海
面(S)下に沈めることによって1、乗客に水中を観覧
させることができる。カプセル(4)全体と海面下に沈
めることができるので、乗客自身が潜水しているような
雰囲気を作ることができる。バラスト本社を調整するこ
とによってカプセル(4)の水深を変えることができる
ので、薄さの異なる位置で水中観覧を行なえる。カプセ
ル(4)は、保持腕(3)によって船体(2)に常時接
続されているから、カプセル(4)自体に推進装置を設
ける必要がないので、カプセル(4)の構成が簡単であ
るとともに、安全性が高い。
In the underwater observation boat (1), by adjusting the ballast water stone in the ballast tank (20), the capsule (4)
Since the capsule (4) is floating on the sea surface (S), the passengers are moved from the hull (2) into the capsule (4), and then the capsule (4) is floated on the sea surface (S). S) By sinking it below, 1. Passengers can see underwater. Since the entire capsule (4) can be submerged below the sea surface, passengers can create the atmosphere of diving themselves. By adjusting the ballast head office, the depth of the capsule (4) can be changed, so underwater viewing can be performed at positions with different thicknesses. Since the capsule (4) is always connected to the hull (2) by the holding arm (3), there is no need to provide a propulsion device in the capsule (4) itself, so the configuration of the capsule (4) is simple and , high safety.

第6図はこの発明の第2実施例を示している。FIG. 6 shows a second embodiment of the invention.

第6図において第1図と同じものには同じ符号を付して
その説明を省略する。この水中151覧船(1A)では
、互いに平行な前後一対の保持腕(3)の基端が船体(
2)゛の甲板の前後部および後端部に連結装置(5)を
介して枢着されており、両保持腕(3)の先端に、前後
方向にのびたカプセル(4)の雨後部側壁が固定されて
いる。
In FIG. 6, the same parts as in FIG. 1 are denoted by the same reference numerals, and their explanation will be omitted. In this underwater 151 sightseeing boat (1A), the base ends of the pair of front and rear holding arms (3) parallel to each other are attached to the hull (
2) It is pivotally attached to the front, rear and rear ends of the deck of ゛ through a connecting device (5), and the rain rear side wall of the capsule (4) extending in the front and back direction is attached to the tip of both holding arms (3). Fixed.

上記実施例では、カプセル(4)は、ポンプ(26)に
よってバラストタンク(20]内のバラスト水mを調整
することにより浮沈されているが、内筒(8)を外l 
(6)に対して回動させるための駆動機構を設け、この
駆動機構によって保持腕(3)を揺動させてカプセル(
4)を浮沈させるようにしてもよい。また、カプセル(
4)に、翼を設け、この翼の作用によって航走中にカプ
セル(4)を海面下に沈ませるようにしてもよい。
In the above embodiment, the capsule (4) is floated and sunk by adjusting the ballast water m in the ballast tank (20) with the pump (26).
A drive mechanism is provided to rotate the holding arm (3) relative to the capsule (6), and this drive mechanism swings the holding arm (3) to rotate the capsule (
4) may be made to float and sink. In addition, capsules (
4) may be provided with wings so that the action of the wings causes the capsule (4) to sink below the sea surface during navigation.

また、上記実施例では、保持腕(3)は内部通路を有し
ているが、内部通路を有していない保持腕であってもよ
い。この場合には、カプセル(4)に出入用水密葬を設
け、船体(2)から桟橋等を利用してカプセル(4)内
に出入りするようにすればよい。。
Further, in the above embodiment, the holding arm (3) has an internal passage, but it may be a holding arm that does not have an internal passage. In this case, the capsule (4) may be provided with a watertight entrance and exit, and the passenger may enter and exit the capsule (4) from the hull (2) using a pier or the like. .

発明の効果 この発明による水中観覧船では、一端が連結装置を介し
て船体に枢着されかつ他端が船体の外方にのびた保持腕
、保持腕の他端に保持された水中観覧用カプセルおよび
カプセルを浮沈させるための手段を備えているから、水
中観覧用カプセル内に乗客を乗せ、水中観覧用カプセル
を水面下に沈めることにより、乗客に水中を観覧させる
ことができる。水中観覧用カプセル全体を水面下に沈め
ることができるので、乗客自身が実際に潜水しているよ
うな雰囲気を作り出すことができる。
Effects of the Invention The underwater viewing boat according to the present invention includes a holding arm whose one end is pivotally connected to the ship's hull via a coupling device and whose other end extends outward from the ship's hull, an underwater viewing capsule held at the other end of the holding arm, and Since the capsule is equipped with a means for floating and sinking the capsule, passengers can be allowed to view underwater by placing passengers inside the underwater viewing capsule and submerging the underwater viewing capsule below the water surface. The entire underwater viewing capsule can be submerged under the water, creating an atmosphere that makes passengers feel like they are actually diving.

【図面の簡単な説明】[Brief explanation of drawings]

第1図〜第5図はこの発明の第1実施例を示し、第1図
は全体斜視図、第2図は第1図の■−■線に沿う拡大断
面図、第3図は第2図の■−m線暢沿う断面図、第4図
は第2図のrV −rV線に沿う断面図、第5図は第2
図のv−v線に沿う断面図、第6図はこの発明の第2実
施例を糸す全体斜視図である。 (”1) (IA)・・・水中11覧船、(2)・・・
船体、(3)・・・保持腕、(4)・・・水中観覧用カ
プセル、(5)・・・連結装置、(20)・・・バラス
トタンク、(26)・・・バラスト水給排用電動ポンプ
。 以  上
1 to 5 show a first embodiment of the present invention, FIG. 1 is an overall perspective view, FIG. 2 is an enlarged sectional view taken along the line ■-■ in FIG. 1, and FIG. Figure 4 is a cross-sectional view taken along the line ■-m in the figure, Figure 4 is a cross-sectional view taken along the line rV-rV in Figure 2, and Figure 5 is the cross-sectional view taken along the line rV-rV in Figure 2.
FIG. 6 is a cross-sectional view taken along line v--v in the figure, and FIG. 6 is an overall perspective view of a second embodiment of the present invention. (”1) (IA)...Underwater 11 sightseeing boat, (2)...
Hull, (3)...Holding arm, (4)...Underwater viewing capsule, (5)...Connection device, (20)...Ballast tank, (26)...Ballast water supply/drainage electric pump. that's all

Claims (1)

【特許請求の範囲】[Claims] 一端が連結装置を介して船体に枢着されかつ他端が船体
の外方にのびた保持腕、保持腕の他端に保持された水中
観覧用カプセルおよびカプセルを浮沈させるための手段
を備えている水中観覧船。
A holding arm having one end pivotally connected to the ship's hull via a coupling device and the other end extending outward from the ship's hull, an underwater viewing capsule held at the other end of the holding arm, and a means for floating and sinking the capsule. Underwater observation boat.
JP2619086A 1986-02-07 1986-02-07 Underwater viewing ship Pending JPS62184995A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2619086A JPS62184995A (en) 1986-02-07 1986-02-07 Underwater viewing ship

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2619086A JPS62184995A (en) 1986-02-07 1986-02-07 Underwater viewing ship

Publications (1)

Publication Number Publication Date
JPS62184995A true JPS62184995A (en) 1987-08-13

Family

ID=12186575

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2619086A Pending JPS62184995A (en) 1986-02-07 1986-02-07 Underwater viewing ship

Country Status (1)

Country Link
JP (1) JPS62184995A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9359991B2 (en) 2009-10-29 2016-06-07 Oceana Energy Company Energy conversion systems and methods
CN106275328A (en) * 2016-08-01 2017-01-04 韩培洲 Yacht with SDC
WO2018196436A1 (en) * 2017-04-25 2018-11-01 韩培洲 Cruise ship having diving chambers

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9359991B2 (en) 2009-10-29 2016-06-07 Oceana Energy Company Energy conversion systems and methods
US10060473B2 (en) 2009-10-29 2018-08-28 Oceana Energy Company Energy conversion systems and methods
CN106275328A (en) * 2016-08-01 2017-01-04 韩培洲 Yacht with SDC
WO2018023946A1 (en) * 2016-08-01 2018-02-08 韩培洲 Yacht with submersible compartment
WO2018196436A1 (en) * 2017-04-25 2018-11-01 韩培洲 Cruise ship having diving chambers

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