JP2000142572A - Valve-driven ship - Google Patents

Valve-driven ship

Info

Publication number
JP2000142572A
JP2000142572A JP10318480A JP31848098A JP2000142572A JP 2000142572 A JP2000142572 A JP 2000142572A JP 10318480 A JP10318480 A JP 10318480A JP 31848098 A JP31848098 A JP 31848098A JP 2000142572 A JP2000142572 A JP 2000142572A
Authority
JP
Japan
Prior art keywords
valve
hull
driven
tubular body
backward
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
JP10318480A
Other languages
Japanese (ja)
Inventor
Akitoshi Ogoshi
見寿 大越
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP10318480A priority Critical patent/JP2000142572A/en
Publication of JP2000142572A publication Critical patent/JP2000142572A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63HMARINE PROPULSION OR STEERING
    • B63H16/00Marine propulsion by muscle power
    • B63H16/08Other apparatus for converting muscle power into propulsive effort
    • B63H16/12Other apparatus for converting muscle power into propulsive effort using hand levers, cranks, pedals, or the like, e.g. water cycles, boats propelled by boat-mounted pedal cycles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a small boat in which a simple opening and closing valve is a drive device in place of a conventional propulsion device of a screw propeller. SOLUTION: A valve-driven boat comprises a hull and a propulsion device which is engaged with the hull in a reciprocation manner, and provided with a cylindrical body 1 which is advanced/retracted in a reciprocation manner with respect to the hull and submerged in water, a control valve 2 fixed in the cylindrical body approximately orthogonal to its axis. The ship has the propulsion device provided with the valve 2 to advance the boat by opening the valve 2 when the cylindrical body 1 is advanced, and moves the water in the cylindrical body 1 backward by closing the valve 2 when the cylindrical body is retracted, and a driving means reciprocates the cylindrical body 1 in an advancing/retracting manner. Only the valve can be driven by fixing the cylindrical body 1. The driving means can be manually or mechanically driven.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【産業上の利用分野】本発明は、簡易な推進器として弁
を備えた弁駆動船舶に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a valve-driven ship having a valve as a simple propulsion device.

【0002】[0002]

【従来の技術】従来の船舶用の推進器としては、例えば
回転するスクリュウプロペラ等の動力を用いた推進器が
あるが、回転式のものであるため、水の渦流を発生させ
るので、推進作用効率が低く、理想的なものではなかっ
た。
2. Description of the Related Art As a conventional propulsion device for a ship, for example, there is a propulsion device using the power of a rotating screw propeller or the like. However, since it is a rotary type, a vortex of water is generated, so that the propulsion operation is performed. The efficiency was low and not ideal.

【0003】[0003]

【発明が解決しようとする課題】そこで、本発明では、
弁で駆動される小型の船舶、例えばボート等を目的とす
る。
Therefore, in the present invention,
It is intended for small vessels, such as boats, driven by valves.

【0004】[0004]

【課題を解決するための手段】発明の第1の態様は、下
記の部材を備えたことを特徴とする弁駆動船舶である。 (a)船体(7)と、(b)前記船体(7)に往復運動
可能に係合される推進装置であって、前記船体に対して
前進後退の往復運動可能な水中に沈められる筒状体
(1)と、前記筒状体内にその軸に略直角方向に固定し
て設けられた開閉可能な弁(2)であって、この弁
(2)は前記筒状体(1)の前進時に弁(2)が開いて
前進し、後退時に弁(2)を閉じて筒状体(1)内の水
を後方向に移動させる弁(2)とを備えた推進装置と、
(c)前記筒状体(1)を前進後退の往復運動をさせる
駆動手段。
According to a first aspect of the present invention, there is provided a valve-driven marine vessel comprising the following members. (A) a hull (7); and (b) a propulsion device reciprocally engaged with the hull (7), wherein the propulsion device is submerged in water that can reciprocate forward and backward with respect to the hull. A body (1) and an openable and closable valve (2) provided in the cylindrical body fixed in a direction substantially perpendicular to the axis thereof, wherein the valve (2) is provided for moving the cylindrical body (1) forward. A propulsion device including a valve (2) for opening the valve (2) sometimes to move forward, closing the valve (2) when retreating, and moving water in the tubular body (1) backward.
(C) driving means for causing the tubular body (1) to reciprocate forward and backward.

【0005】発明の第2の態様は、下記の部材を備えた
ことを特徴とする弁駆動船舶である。 (a)船体(7)と、(b)前記船体(7)に係合され
る推進装置であって、前記船体に対して固定され水中に
沈められる筒状体(1)と、前記筒状体内にその軸に略
直角方向に設けられた開閉可能な弁(2)であって、こ
の弁(2)は前記筒状体の前進後退の往復運動に際し
て、前進時に弁(2)が開いて前進し、後退時に弁
(2)を閉じて後退し、筒状体(1)内の水を後方向に
移動させる弁(2)とを備えた船舶推進装置と、(c)
前記弁を前進後退の運動をさせる駆動手段。
[0005] A second aspect of the present invention is a valve-driven marine vessel comprising the following members. (A) a hull (7); (b) a propulsion device engaged with the hull (7), wherein the tubular body (1) is fixed to the hull and is submerged in the water; An openable and closable valve (2) provided in the body in a direction substantially perpendicular to the axis thereof. The valve (2) opens and closes when the tubular body is moved forward and backward when the tubular body reciprocates. A marine vessel propulsion device comprising a valve (2) for moving forward, closing the valve (2) when retreating, and retreating to move water in the tubular body (1) backward; (c)
Driving means for moving the valve forward and backward;

【0006】発明の第3の態様は、前記駆動手段が人力
であることを特徴とする弁駆動船舶である。
A third aspect of the present invention is a valve-driven marine vessel, wherein the driving means is manually operated.

【0007】発明の第4の態様は、前記駆動手段が機械
的駆動手段であることを特徴とする弁駆動船舶である。
According to a fourth aspect of the present invention, there is provided a valve-driven boat, wherein the driving means is a mechanical driving means.

【0008】発明の第5の態様は、下記の部材を備えた
ことを特徴とするボート用の弁駆動船舶である。 (a)ボート用の船体(7−1)と、(b)前記船体の
左右の舷に平行に配設されて水中に沈められる筒状体
(1)と、前記筒状体(1)内にその軸に略直角方向に
設けられ、該筒状体の前進後退の往復運動に際して、前
進時に開いて前進し、後退時に閉じて該筒状体(1)内
の水を後方向に移動させる開閉可能な弁(2)と、
(c)前記筒状体(1)を前進後退させる駆動装置
(3)。
According to a fifth aspect of the present invention, there is provided a valve-driven boat for a boat, comprising: (A) a hull (7-1) for a boat; (b) a tubular body (1) disposed parallel to the left and right sides of the hull and submerged in water; The cylinder is provided in a direction substantially perpendicular to its axis, and when the tubular body reciprocates forward and backward, the tubular body (1) is opened and forwardly moved forward, closed when retracted, and moves water in the tubular body (1) backward. An openable and closable valve (2);
(C) A driving device (3) for moving the tubular body (1) forward and backward.

【0009】発明の第6の態様は、前記駆動装置(3)
は、前記筒状体(1)を前進後退させる連結部材(3−
11)と、この連結部(3−11)に接続されるボート
用の船体(7)の両舷(7−1)に配設されたガイド
(3−5)と、このガイド(3−5)を摺動する滑車
(3−3−1)を備えた滑車台(3−3)と、該滑車台
(3−3)を船体(7)の両舷(7−1)に設けられた
前記ガイド(3−5)上を摺動させるハンドル(3−1
−1)を備えたことを特徴とするボート用の弁駆動船舶
である。
A sixth aspect of the present invention is directed to the driving device (3).
Is a connecting member (3-) for moving the tubular body (1) forward and backward.
11), a guide (3-5) disposed on both sides (7-1) of the boat hull (7) connected to the connecting portion (3-11), and the guide (3-5). ), And a pulley (3-3) provided with a pulley (3-3-1) for sliding, and the pulley (3-3) is provided on both sides (7-1) of the hull (7). A handle (3-1) that slides on the guide (3-5)
-1) A valve-driven boat for a boat, characterized by comprising the following.

【0010】発明の第7の態様は、下記の部材を備えた
ことを特徴とする水上滑走ボード用の弁駆動船舶であ
る。 (a)水上滑走ボード(7−2)と、(b)前記ボード
(7−2)の下側に往復運動可能に配設される推進装置
であって、該ボードの進行方向と平行に配設されて水中
に沈められる4式の筒状体(1)と、前記各筒状体
(1)内にその軸に略直角方向に設けられ、該筒状体の
前進後退の往復運動に際して、前進時に開いて前進し、
後退時に閉じて該筒状体(1)内の水を後方向に移動さ
せる開閉可能な弁(2)とを備えた推進器と、(c)前
記筒状体(1)を駆動する駆動装置(30)。
A seventh aspect of the present invention is a valve-driven boat for a hydroplane board, comprising the following members. (A) a hydroplane board (7-2), and (b) a propulsion device arranged reciprocally below the board (7-2), the propulsion device being arranged parallel to the traveling direction of the board. A four-type cylindrical body (1) provided and submerged in water, and provided in each of the cylindrical bodies (1) in a direction substantially perpendicular to the axis thereof. Open and move forward when moving forward,
A propulsion device having an openable / closable valve (2) for closing and moving the water in the tubular body (1) backward when retracted, and (c) a driving device for driving the tubular body (1) (30).

【0011】発明の第8の態様は、前記駆動装置(3
0)は、前記水上滑走ボード(7−2)の長手方向に沿
って設けられた4連の案内溝(30−5)を摺動する滑
車台(30−3)と、この滑車台(30−3)は足で前
記筒状体(1)を駆動する2式が中央に配設され、その
両側に手で駆動される2式が配置され、該4式の滑車台
(30−3)は相互に前記水上滑走ボード(7−2)に
固定された歯車(30−4)で互いに反対方向に駆動さ
れる駆動装置(30)であることを特徴とする弁駆動船
舶である。
According to an eighth aspect of the present invention, the driving device (3
0) is a pulley table (30-3) that slides in four guide grooves (30-5) provided along the longitudinal direction of the hydroplane board (7-2), and a pulley table (30). In -3), two sets for driving the cylindrical body (1) with feet are disposed at the center, and two sets for driving by hand are arranged on both sides thereof. Is a valve-driven boat characterized in that it is a drive unit (30) driven in mutually opposite directions by a gear (30-4) fixed to the hydroplane board (7-2).

【0012】発明の第9の態様は、下記の部材を備えた
ことを特徴とする弁駆動船舶である。 (a)船体(7−3)と、(b)前記船体(7−3)の
下側に往復運動可能に配設される推進装置であって、該
船体(7−3)の進行方向と平行に配設されて水中に沈
められる4式の筒状体(1)と、前記各筒状体(1)内
にその軸に略直角方向に設けられ、該弁の前進後退の往
復運動に際して、前進時に開いて前進し、後退時に閉じ
て該筒状体(1)内の水を後方向に移動させる開閉可能
な弁(2)とを備えた推進器と、(c)前記筒状体
(1)内に配設された弁(2)を駆動する駆動装置(3
1)。
A ninth aspect of the present invention is a valve-driven marine vessel comprising the following members. (A) a hull (7-3), and (b) a propulsion device arranged reciprocally below the hull (7-3), wherein a propulsion direction of the hull (7-3) is determined. Four cylindrical bodies (1) arranged in parallel and submerged in water, and provided in each of the cylindrical bodies (1) in a direction substantially perpendicular to the axis thereof, for reciprocating movement of the valve forward and backward. A propulsion device having an openable and closable valve (2) for opening and moving forward in forward movement and closing in reverse movement to move water in the tubular body (1) backward; and (c) the tubular body. A driving device (3) for driving a valve (2) disposed in (1)
1).

【0013】発明の第10の態様は、前記駆動装置(3
1)は、前記船体(7−3)の長手方向に沿って設けら
れた4式の案内溝(31−5)を摺動する滑車台(31
−3)を備え、前記滑車台(31−3)の内、中央に配
設された2式の滑車台(31−3)は同一方向に駆動さ
れ、その両側の2式の滑車台(31−3)は歯車(31
−4)を介して反対方向に駆動され、前記中央に配設さ
れた2式の滑車台(3−3)を同一方向に駆動する機械
的動力(5)と、を備えたことを特徴とする弁駆動船舶
である。
A tenth aspect of the present invention is directed to the driving device (3)
1) is a pulley table (31) that slides in four guide grooves (31-5) provided along the longitudinal direction of the hull (7-3).
-3), and two sets of pulley stands (31-3) disposed at the center of the pulley stands (31-3) are driven in the same direction, and two sets of pulley stands (31) on both sides thereof are provided. -3) is a gear (31)
-4), and mechanical power (5) for driving the two pulley stands (3-3) disposed in the center in the same direction. It is a valve driven ship.

【0014】発明の第11の態様は、前記機械的動力
(5)は、回転機関(5−1)と、この回転機関(5−
1)の回転力を、中央に配設された2式の滑車台(31
−3)を前記前進後退の往復運動に変換するクランク手
段(31−8)を備えたことを特徴とする弁駆動船舶で
ある。
According to an eleventh aspect of the present invention, the mechanical power (5) includes a rotating engine (5-1) and the rotating engine (5-
The turning force of 1) is applied to two pulley stands (31) disposed in the center.
-3) is a valve-driven marine vessel provided with crank means (31-8) for converting the reciprocating motion of the forward and backward movement.

【0015】発明の第12の態様は、前記弁(2)が、
互いに反対方向に駆動する1対以上の弁(2)で構成さ
れ、該弁(2)前後に空気吸い込み用の逆止弁(8)を
備えていることを特徴とする弁駆動船舶である。
According to a twelfth aspect of the present invention, the valve (2) is
A valve-driven boat comprising at least one pair of valves (2) that are driven in opposite directions to each other, and having a check valve (8) for suctioning air before and after the valves (2).

【0016】[0016]

【発明の実施の形態】本発明の実施の形態を図面により
説明する。図1から図4において本発明に係る船舶等に
用いられる推進器の態様を示す。図1は、四角又は円筒
状の筒状体1内に、その中心軸に略直角方向に弁座2−
5が設けられ、弁2−1はゴム板2−3に貼り付けられ
ており、筒状体1が図面上右方向に移動する際はゴム板
2−3が可尭性のため開き、抵抗なく移動できる。
Embodiments of the present invention will be described with reference to the drawings. 1 to 4 show aspects of a propulsion device used for a ship or the like according to the present invention. FIG. 1 shows a valve seat 2 in a square or cylindrical tubular body 1 in a direction substantially perpendicular to the center axis thereof.
5 is provided, and the valve 2-1 is affixed to a rubber plate 2-3. When the cylindrical body 1 moves rightward in the drawing, the rubber plate 2-3 is opened due to its flexibility. You can move without.

【0017】他方、筒状体1を左方向に移動させると弁
2−1は閉じ、水の抵抗を受けるので筒状体1は図面上
右方向(Z方向)に推進力を受ける。即ち、この弁2は
上記筒状体の前進後退の往復運動に際して、前進時に弁
2が開いて前進し、後退時に弁2を閉じて筒状体1内の
水を後方向と反対方向に船舶等を推進させることができ
る。
On the other hand, when the cylindrical body 1 is moved to the left, the valve 2-1 closes and receives water resistance, so that the cylindrical body 1 receives a propulsive force in the right direction (Z direction) in the drawing. That is, in the reciprocating motion of the tubular body when the tubular body is moved forward and backward, the valve 2 is opened and moved forward when the tubular body is moved forward, and the valve 2 is closed when the tubular body is moved backward and the water in the tubular body 1 is moved in a direction opposite to the backward direction. Etc. can be promoted.

【0018】ここで、この筒状体1を左右に移動させる
のは駆動部3であり、駆動部3は例えば後述するように
船舶等の底部に配設され船舶等に対して相対的に移動も
しくは駆動される。なお、すべての図面において、+X
方向は弁を含む筒状体の前進方向で、−Xはその逆方
向、推進力を得る方向である。Zは推進方向、Wは水を
排出する方向である。また、弁2−1は1枚以上あれば
良い。弁2−1は裏面にゴム板2−3を取り付けて、開
いた際に筒状体から受ける衝撃を緩和させることができ
る。
Here, the driving unit 3 moves the tubular body 1 to the left and right. The driving unit 3 is disposed at the bottom of a boat or the like and moves relatively to the boat or the like as described later. Or it is driven. In all drawings, + X
The direction is the forward direction of the tubular body including the valve, and -X is the opposite direction, that is, the direction in which propulsion is obtained. Z is the direction of propulsion, and W is the direction of discharging water. Also, the number of valves 2-1 may be one or more. The valve 2-1 can be provided with a rubber plate 2-3 attached to the back surface thereof to reduce the impact received from the tubular body when opened.

【0019】図2には弁の他の構造例を示す。この例で
は筒状体の中心の上側に変位した位置にその回転軸2−
4を備え、筒状体1を右側に移動させると下側の弁が受
ける水の抵当が大きいので、弁は時計周りに回転し、水
の抵抗が最小になる。
FIG. 2 shows another example of the structure of the valve. In this example, the rotating shaft 2-2 is located at a position displaced above the center of the cylindrical body.
When the tubular body 1 is moved to the right, the lower valve receives a greater mortgage, so that the valve rotates clockwise to minimize water resistance.

【0020】他方、筒状体を左側に移動させると、弁の
下側の受ける水の抵抗が上側の抵抗より勝るので、弁は
閉じて全体として溝を左側に排出し、筒状体1は右側に
推進力を受ける。この弁の構造においては、弁の材質は
比重が水よりもやや大きくないと時計周りに回転しな
い。
On the other hand, when the cylindrical body is moved to the left, the resistance of the water received on the lower side of the valve is greater than the resistance on the upper side. Therefore, the valve is closed and the groove is discharged as a whole to the left. Receives propulsion to the right. In this valve structure, the material of the valve does not rotate clockwise unless the specific gravity is slightly larger than that of water.

【0021】更に、他の弁の形式を示す。図3は外部動
力、例えば人手、または機械的動力で前進後退を切り替
える前進用弁と後退用弁が一の筒状体1にセットとして
組み込まれている弁である。同図において弁2は弁2−
1−aと2−1−bとから構成され、前進時(右側移
動)押え板6−1が弁2−1−bを閉じ、弁2−1−a
は自動的に閉じるので、水の抵抗を受けずに右方向に移
動する。他方、後退時(左方向への移動)には押え板6
−1を開き、弁2−1−bは開き、水の抵抗を受けるの
で全体は右方向に移動する。この際弁2−1−aは押え
板6−1により閉じられる。
Further, other types of valves will be described. FIG. 3 shows a valve in which a forward valve and a reverse valve for switching between forward and backward movement by external power, for example, manually or mechanically, are incorporated as a set in one cylindrical body 1. In FIG.
1-a and 2-1-b, the holding plate 6-1 when moving forward (moving to the right) closes the valve 2-1-b, and the valve 2-1-a
Automatically closes and moves to the right without water resistance. On the other hand, at the time of retreat (movement to the left), the holding plate 6
-1 is opened, and the valve 2-1-b is opened and receives the resistance of water, so that the whole moves rightward. At this time, the valve 2-1-a is closed by the holding plate 6-1.

【0022】図4には他の弁の構造を示す。この弁は1
枚の板状の弁で、深さ方向に回転軸2−4があり、前進
時(右方向への移動)時には弁は、図示するように水の
抵抗を受けない様に開いている。筒状体1を左方向に移
動するにはモータ等の弁駆動手段9で弁2−1を回転し
て閉じる。そこで、弁は水の抵抗を受けるので、船体は
右方向に推進する。弁の開閉は電気モータ等を利用する
ことができる。
FIG. 4 shows another valve structure. This valve is 1
The plate-like valve has a rotating shaft 2-4 in the depth direction, and when the vehicle is moving forward (moving to the right), the valve is open so as not to receive water resistance as shown in the figure. To move the cylindrical body 1 to the left, the valve 2-1 is rotated and closed by valve driving means 9 such as a motor. There, the valve receives water resistance, so the hull propells to the right. For opening and closing the valve, an electric motor or the like can be used.

【0023】以下において、上記いずれかの弁を推進装
置とした船舶に付いて説明する。図5から図7にはボー
トに適用した前進後退切り換え可能な1対の弁を備えた
船舶の例である。櫂の代わりに本発明の推進器を取り付
けたボート7−1で、前進及び後退を1組とした弁2−
a、2−bを備えた筒状体1を左右の舷に各々備え、弁
方向切換ハンドル6と駆動装置3を備えている。
Hereinafter, a ship using any of the above valves as a propulsion device will be described. FIGS. 5 to 7 show an example of a boat provided with a pair of valves that can be switched between forward and backward, applied to a boat. A boat 7-1 equipped with a propulsion device according to the present invention in place of a paddle, and a valve 2-
A cylindrical body 1 having a and 2-b is provided on each of the left and right sides, and a valve direction switching handle 6 and a driving device 3 are provided.

【0024】櫂の代わりにボートの両側の設置された駆
動ハンドル3−1を握ってボート7−1の縁に沿って前
後に漕ぐと、その運動の力が推進器の筒状体1、弁2及
び駆動装置3により推進力がボート7−1に伝達され
る。図7に示すように駆動ハンドル3−1−1を立てる
と前進弁が働き前進し、横に倒すと後退弁が働き後退す
る。
Instead of paddles, when the driver grips the drive handles 3-1 provided on both sides of the boat and rows the boat back and forth along the edge of the boat 7-1, the force of the movement is increased by the cylindrical body 1 of the propulsion unit and the valve. The driving force is transmitted to the boat 7-1 by the driving device 2 and the driving device 3. As shown in FIG. 7, when the drive handle 3-1-1 is raised, the forward valve operates to move forward, and when the drive handle 3-1-1 is tilted sideways, the reverse valve operates to retract.

【0025】詳しくは、漕ぎ手の腕力の駆動力を伝達す
る駆動装置3のガイド3−5が、図5に示すとおりボー
トの縁に取り付けられている。そのガイド3−5上に滑
車台3−3が滑車3−3−1を介して前後に摺動自在に
駆動されるように設置してある。この滑車台3−3には
上方にハンドル3−1−1、下方向に連結部材3−11
が接続され、その先の水面4下に前進後退用1組の弁2
を内蔵した筒状体1が接続されている。上記弁2は歯車
6−4および弁リンク駆動装置6−5を介して方向切り
換え可能に接続されている。
More specifically, a guide 3-5 of the drive unit 3 for transmitting the driving force of the rower's arm is attached to the edge of the boat as shown in FIG. A pulley base 3-3 is mounted on the guide 3-5 so as to be slidable back and forth through a pulley 3-3-1. The pulley base 3-3 has a handle 3-1-1 upward and a connecting member 3-11 downward.
Are connected to each other, and a set of valves 2 for forward and backward movement is provided below the water surface 4.
Is connected. The valve 2 is connected in a direction-switchable manner via a gear 6-4 and a valve link drive 6-5.

【0026】図6はハンドル3−1−1の構造を示す。
ロツクピンのオンオフボタン3−6を押してピン3−6
−1のロツクを外してハンドルを回転し立倒させる構造
としてある。
FIG. 6 shows the structure of the handle 3-1-1.
Press the lock pin on / off button 3-6 and push the pin 3-6
The structure is such that the handle is rotated to fall down by removing the lock of -1.

【0027】以上の装置により、漕ぎ手は従来の櫂の代
わりに本発明の推進器の手漕ぎハンドル3−1−1を握
って滑車台3−3をボートの前後方向に水平に往復運動
させて漕げばボート7−1は推進する。右ハンドルを前
進に左ハンドルを後退に設定するとボート7−1は左に
急旋回し、反対に右ハンドルを後退に左ハンドルを前進
に設定するとボート7−1は右に急旋回する。ハンドル
の切り替えで前進、後退、旋回が自由自在であり、従来
のボートより漕ぐ姿勢も楽で必要な力も推進効率が良い
分だけ少なく気分爽快なボート推進器である。
With the above-described apparatus, the rower grasps the rowing handle 3-1-1 of the propulsion device of the present invention instead of the conventional paddle, and horizontally reciprocates the pulley table 3-3 in the longitudinal direction of the boat. If you row, the boat 7-1 will be propelled. When the right handle is set to forward and the left handle is set to reverse, the boat 7-1 makes a sharp turn to the left, and when the right handle is set to reverse and the left handle is set to the forward, the boat 7-1 makes a sharp turn to the right. It is a boat propulsion device that allows you to move forward, backward, and turn freely by switching the handle.

【0028】図8、9、10は弁駆動推進器を水上滑走
ボードに適用した実施例を示す。水上滑走ボードに前進
後退切り換え可能な1対の弁で構成した例である。この
滑走ボード用の船舶は、人が立ち乗って安定して波乗り
できる大きさのボード7−2に長さ方向に水平で前後方
向に伸びた案内筒30−5を設けている。
FIGS. 8, 9, and 10 show an embodiment in which the valve drive propulsion device is applied to a hydroplane board. This is an example in which a hydroplane board is configured with a pair of valves that can be switched between forward and backward. This boat for a gliding board is provided with a guide tube 30-5 extending horizontally in the longitudinal direction and extending in the front-rear direction on a board 7-2 large enough to allow a person to stand on and surf stably.

【0029】4式の推進器は、各推進器が手及び足用の
駆動部30−1,30−2、滑車台30−3、筒状体1
および方向切り換え可能な弁2が1体に連結されている
構造である。手用及び足用の駆動部30−1,30−2
間には歯車30−4を備えており、上記ボード7−2の
案内筒30−5に上記の連結された4式の滑車台30−
3をボード7−2に取り付けた歯車30−4を介して連
結させて組み込んでいる。
The four types of propulsion devices are configured such that each propulsion device includes driving units 30-1 and 30-2 for hands and feet, a pulley base 30-3, and a cylindrical body 1
And the direction-switchable valve 2 is connected to one body. Drive units 30-1, 30-2 for hands and feet
A gear 30-4 is provided between the four pulley stands 30- connected to the guide cylinder 30-5 of the board 7-2.
3 is connected and incorporated via a gear 30-4 attached to a board 7-2.

【0030】図11,12,13には滑車台30−3の
構造を拡大して示す。滑車台30−3は側面のラツク3
0−3−2がボードに固定されている歯車30−4に噛
み合わされており、ボード7−2の案内筒30−5に挿
入され、その内面を滑車30−3−1が摺動する構造に
してある。滑車台30−3の上部には手用の駆動部30
−1または足用の駆動部30−2が接続されてボード7
−2の上面に突き出ている。
FIGS. 11, 12, and 13 show the structure of the pulley base 30-3 in an enlarged manner. Pulley stand 30-3 has side rack 3
0-3-2 is engaged with a gear 30-4 fixed to the board, inserted into a guide cylinder 30-5 of the board 7-2, and a pulley 30-3-1 slides on the inner surface thereof. It is. On the upper part of the pulley base 30-3, a driving unit 30 for hand is provided.
-1 or the foot drive unit 30-2 is connected to the board 7
-2.

【0031】滑車台30−3の下部には連結部材30−
11がボード7−2の貫通孔7−2−1から下部に突き
出て筒状体1および弁2に接続されている。上記水上滑
走ボードの運転態様を説明する。人が立ち乗って波乗り
できるボード7−2に、筒状体1及び弁2を備えた一体
型の足用の一対の推進器をボードの中央部に配し、歯車
30−4を介して左右反対に前後に駆動するように設置
し、その両外側に手用の一対の推進器を歯車30−4を
介して足とは反対方向に前後に駆動するように設置して
いる。
At the lower part of the pulley base 30-3, a connecting member 30-
11 protrudes downward from the through hole 7-2-1 of the board 7-2 and is connected to the tubular body 1 and the valve 2. An operation mode of the hydroplane board will be described. On a board 7-2 on which a person can stand and surf, a pair of propulsion units for a foot equipped with a cylindrical body 1 and a valve 2 are arranged at the center of the board, and the right and left are propelled through gears 30-4. On the other hand, a pair of hand-operated thrusters are installed on both outer sides thereof so as to be driven in the opposite direction to the foot via gears 30-4.

【0032】手駆動用の推進器はハンドル30−1−1
を立てて駆動すると前進し、反対に内側に倒して駆動す
ると後退する。足用の方向切り換えハンドル6−8は爪
先部に設置してあり、必要に合わせて事前に切り換える
ことにより、前進、後進を選択できる様にしてある。以
上の装置により、人がボードに乗って両手で駆動ハンド
ル30−1−1を握り両足を足用駆動部30−2にバン
ド等で保持して、歩く様にして4肢体を動かすと4式の
推進器が互いに前後反対方向に動いて効率的にスムーズ
に推進力が得られる。
The propulsion unit for manual driving is a handle 30-1-1.
When it is driven up, it moves forward, and when it is driven inward, it moves backward. The direction switching handle 6-8 for the foot is installed at the toe, and can be switched between advance and reverse by switching in advance as needed. With the above device, when the person gets on the board, grasps the drive handle 30-1-1 with both hands, holds both feet in the foot drive unit 30-2 with a band or the like, and moves the four limbs as if walking, the four types are obtained. The thrusters move in opposite directions back and forth, so that thrust can be efficiently and smoothly obtained.

【0033】従って、水上滑走ボードは、筒状体1と弁
2で水を確実にとらえることにより推進効率が高く、交
互反対方向に動く4式の推進器は推進力の脈動や横揺れ
打ち消し合って平滑な動きとなっており、且つ体重心の
上下移動を少なく安定している。以上により、推進効率
が高く前進、停止、後退、左右旋回が自由自在で水上を
スキーのように楽しく滑走することができる。
Therefore, the hydroplane board has a high propulsion efficiency by reliably capturing water with the cylindrical body 1 and the valve 2, and the four propulsion units, which move alternately in opposite directions, cancel out propulsion pulsation and rolling. The movement is smooth and smooth with little vertical movement of the body weight. As described above, the propulsion efficiency is high, the forward, the stop, the retreat, and the left and right turning can be freely performed, and the skiing on the water can be enjoyed like a ski.

【0034】次に、上記水上ボードの構造と原理的には
同じ構造の推進装置であるが、人手によらず、デイゼル
エンジン等の機械的動力を利用した弁駆動船舶の実施例
を説明する。図14から図21に実施例を示す。図14
は全体的構成を示す。船体7−3に機械的動力5を備
え、この動力により駆動装置31を介して船体7−3の
下側に筒状体1を配設し、筒状体1内に配設した弁2を
前進後退させて、船体7−3を推進させる。
Next, a description will be given of an embodiment of a valve-driven ship which is a propulsion device having the same structure as the above-mentioned water board in principle but using mechanical power such as a diesel engine without manual operation. 14 to 21 show an embodiment. FIG.
Indicates the overall configuration. The hull 7-3 is provided with a mechanical power 5, and the motive power is used to dispose the tubular body 1 below the hull 7-3 via the driving device 31 and to operate the valve 2 disposed in the tubular body 1. The hull 7-3 is advanced by moving forward and backward.

【0035】図16に図14のア-ア断面図を示す。ま
た、図18は図16のウ-ウ断面図を示す。筒状体1は
船舶7−3に固定し、弁2のみを前進後退させる。推進
器は、中央の2体の推進器と、この両側に隣接させた2
体の推進器の計4体を1組にして脈動無く常時推進力が
働くようにしたものを、船体底部の全長に設置し、機械
的動力5で弁2を前進後退運動をさせて推進する推進器
である。
FIG. 16 is a sectional view taken along the line of FIG. FIG. 18 shows a cross-sectional view taken along the line wo of FIG. The tubular body 1 is fixed to the boat 7-3, and only the valve 2 is moved forward and backward. The thrusters consist of two central thrusters and two adjacent ones on both sides.
A set of four propulsion units with a constant propulsion force without pulsation is installed along the entire length of the bottom of the hull, and the valve 2 is moved forward and backward by mechanical power 5 to propell. It is a thruster.

【0036】図16において、機械的動力5の回転力は
クランク機構31−8により前進後退運動に変換され、
クランク腕31−7により連結部材31−11を前進後
退させる。この連結部材31−11は弁2に接続し弁2
を前進後退させる。連結部材31−11は案内筒31−
5内を縦方向滑車31−3−1及び横方向滑車31−3
−3により円滑に前進後退する。中央の2体の推進器の
両側には、ラック31−12があり、このラックにより
歯車31−4が回転し、更に両側の推進器に備えるラッ
クを介して両側の推進器を駆動する。
In FIG. 16, the rotational force of the mechanical power 5 is converted into forward and backward movement by a crank mechanism 31-8.
The connecting member 31-11 is moved forward and backward by the crank arm 31-7. This connecting member 31-11 is connected to the valve 2 and
Forward and backward. The connecting member 31-11 is a guide cylinder 31-.
5 is a vertical pulley 31-3-1 and a horizontal pulley 31-3.
-3 smoothly advances and retreats. On both sides of the central two propulsors, there is a rack 31-12, which rotates a gear 31-4 and drives both propulsors via the racks provided on both propulsors.

【0037】図18は図16のウ−ウ断面図である。こ
の図で、31−11は連結部材で、両側の案内筒31−
5が収容する滑車盤31−3を歯車31−4で前後方向
に駆動する。図中6−6は、弁2が前進する際には弁2
を閉じ、後退する際には弁2を開くモータである。ま
た、滑車盤31−3の前進後退の運動は連結部材31−
11により弁に伝達される。図示するように、1の滑車
盤は2体の弁を備えた筒状体1を備えており、全体とし
て4体の筒状体1を備えている。
FIG. 18 is a cross-sectional view taken along the line wo of FIG. In this figure, reference numeral 31-11 denotes a connecting member, and guide tubes 31- on both sides.
The pulley board 31-3 accommodated in the gear 5 is driven in the front-rear direction by the gear 31-4. 6-6 in FIG.
This is a motor that closes and opens the valve 2 when retreating. Further, the movement of the pulley board 31-3 forward and backward is performed by the connecting member 31-.
11 to the valve. As shown in the drawing, one pulley board includes a tubular body 1 provided with two valves, and includes four tubular bodies 1 as a whole.

【0038】図19と図20には弁2と連結部材31−
11の結合態様、図21には実施された弁の具体的構造
を詳細に示す。図19は連結部材31−11の中心をと
おる長手方向の断面図であるが、連結部材31−11は
案内筒31−5の底部を貫通し、気密板31−9、シー
ル材31−10及び船体の貫通孔7−3−1を通過して
弁2に接続している。シール材31−10は筒状体1内
の水が貫通孔7−3−1を通過して船体内に浸入するこ
とを防止する。
FIGS. 19 and 20 show the valve 2 and the connecting member 31-.
FIG. 21 shows a detailed structure of a valve implemented in the eleventh embodiment. FIG. 19 is a longitudinal sectional view through the center of the connecting member 31-11. The connecting member 31-11 penetrates the bottom of the guide tube 31-5, and the airtight plate 31-9, the sealing material 31-10 and It is connected to the valve 2 through the through hole 7-3-1 of the hull. The sealing material 31-10 prevents water in the tubular body 1 from passing through the through-hole 7-3-1 and entering the hull.

【0039】弁2の開閉は、モータ6−6で歯車6−4
を回転し、弁歯車6−2を回転し、弁押え6−1を操作
して行う。図20は推進器の横断面図である。1の筒状
体1は2体の弁駆動装置を備え、それぞれの弁2−1は
開閉軸2−2の周りに回転して、開閉を行う。図21は
図20に示す筒状体1の水平断面図である。中心の歯車
6−2を回転することにより、弁押え6−1を作動して
弁を開閉する。
The valve 2 is opened and closed by a motor 6-6 and a gear 6-4.
Is rotated, the valve gear 6-2 is rotated, and the valve presser 6-1 is operated. FIG. 20 is a cross-sectional view of the propulsion device. One cylindrical body 1 includes two valve driving devices, and each valve 2-1 rotates around an opening / closing axis 2-2 to open and close. FIG. 21 is a horizontal sectional view of the tubular body 1 shown in FIG. By rotating the central gear 6-2, the valve retainer 6-1 is operated to open and close the valve.

【0040】更なる、推進器の他の実施例の構成を図1
5に示す。1本の筒状体1に駆動幅(L0)の2倍以上
離して2つの弁(2−a、2−b)を配設し、この2つ
の弁を駆動装置31は互いに反対方向に移動する弁2−
aと、弁2−bとを有し、弁2−aは機械的動力5、ク
ランク31−8、連結棒31−7等を介して連結部材3
1−11により駆動される。他方、弁2−bは連結部材
31−1と共に前進後退するラック31−12により回
転する歯車31−4により反対方向に移動する。その結
果、脈動無く常時推進力が働くようにした例である。こ
の態様においては、反対方向に駆動する同形の対の弁に
よって、1式では往復運動時の復時のみに働く脈動する
推進力を対にして脈動のないスムーズな推進力が得られ
る。
FIG. 1 shows the configuration of another embodiment of the propulsion device.
It is shown in FIG. Two valves (2-a, 2-b) are disposed at least twice the drive width (L0) on one cylindrical body 1, and the drive device 31 moves these two valves in opposite directions. Valve 2
a and a valve 2-b, and the valve 2-a is connected to the connecting member 3 via the mechanical power 5, the crank 31-8, the connecting rod 31-7, and the like.
Driven by 1-11. On the other hand, the valve 2-b is moved in the opposite direction by the gear 31-4 rotated by the rack 31-12 moving forward and backward together with the connecting member 31-1. As a result, this is an example in which the propulsion force is always applied without pulsation. In this embodiment, a pair of valves of the same shape that are driven in opposite directions provides a smooth pulsation-free propulsion force by pairing the pulsation propulsion force that works only when returning in reciprocating motion.

【0041】更に、図16に示すように、弁2前後に開
口する空気を吸い込む逆止弁8を備えることにより、空
気を適量吸い込ませて筒内の水に空気を混入させること
によって、弁2に加えられる筒内水の慣性力、即ち非圧
縮性体である水による衝撃(ウォーターハンマー)を緩
和することができる。
Further, as shown in FIG. 16, a check valve 8 for sucking air which is opened before and after the valve 2 is provided, so that an appropriate amount of air is sucked and air is mixed into the water in the cylinder, whereby the valve 2 is opened. Of the in-cylinder water, that is, the impact (water hammer) due to water, which is an incompressible body, can be reduced.

【0042】本発明の推進器は弁2が弁を閉じて戻る後
退時は運動がほぼ100%が筒状体1内全水の質量即ち
慣性力に働き、水が非圧縮性体であることから大きな衝
撃(ウォーターハンマー)が生じるため、発進時及び停
止時の加速度は小さく設定する必要がある。
In the propulsion device of the present invention, when the valve 2 retreats by closing the valve, almost 100% of the movement acts on the mass of the whole water in the cylindrical body 1, that is, the inertia force, and the water is an incompressible body. Since a large impact (water hammer) is generated from the vehicle, the acceleration at the time of starting and at the time of stopping must be set small.

【0043】通常運転時における衝撃回避のために弁2
の前後に逆止弁8を介して空気吸い込み管を設けて弁背
圧力が所定圧力、例えば0.3気圧で開閉するようにし
て空気を吸い込ませウォーターハンマーを回避させるこ
とができる。
Valve 2 for avoiding impact during normal operation
An air suction pipe is provided before and after through a check valve 8 so that the valve back pressure opens and closes at a predetermined pressure, for example, 0.3 atm, so that air can be sucked and a water hammer can be avoided.

【0044】[0044]

【発明の効果】以上説明した通り、本発明に係る弁駆動
船舶は先に発明した船舶用の弁を利用した小型の船舶で
ある。この船舶は従来のプロペラ式推進器とは異なり、
比較的構造が簡単な開閉弁を推進器としているため、省
エネルギ型の経済的な中低速に適した小型船舶を実現す
る。そこで、ボート、水上滑走ボード或いは小型船舶と
利用価値が高く、産業上の発展に寄与することが大き
い。
As described above, the valve-driven boat according to the present invention is a small boat using the valve for a boat invented earlier. This ship is different from the conventional propeller type propulsion,
Since the on-off valve having a relatively simple structure is used as the propulsion device, an energy-saving small vessel suitable for economical middle and low speed can be realized. Therefore, the utility value of a boat, a hydroplane board or a small boat is high, and it greatly contributes to industrial development.

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

【図1】本発明に係るゴム板と剛性板から成る弁の態様
を示す図である。
FIG. 1 is a view showing an embodiment of a valve comprising a rubber plate and a rigid plate according to the present invention.

【図2】本発明に係る回転板型の弁の態様を示す図であ
る。
FIG. 2 is a view showing an embodiment of a rotary plate type valve according to the present invention.

【図3】本発明に係る前進用及び後退用弁を1セットと
して組み込んだ弁の態様を示す図である。
FIG. 3 is a view showing an embodiment of a valve in which the forward and backward valves according to the present invention are incorporated as one set.

【図4】本発明に係る弁の開閉をモータで行う弁の1態
様を示す図である。
FIG. 4 is a view showing one embodiment of a valve for opening and closing the valve according to the present invention using a motor.

【図5】本発明に係るボート型の弁駆動船舶の横断面に
おける構造を示す図である。
FIG. 5 is a view showing a cross-sectional structure of a boat-type valve-driven boat according to the present invention.

【図6】上記ボート型船舶駆動ハンドルの詳細を示す図
である。
FIG. 6 is a view showing details of the boat-type boat drive handle.

【図7】上記ボート型船舶の長手方向の断面図である。FIG. 7 is a longitudinal sectional view of the boat type boat.

【図8】水上滑走ボードの側面図である。FIG. 8 is a side view of the hydroplane board.

【図9】上記水上滑走ボード横方向の断面図である。FIG. 9 is a cross-sectional view of the hydroplane board in a lateral direction.

【図10】上記水上滑走ボード平面図である。FIG. 10 is a plan view of the hydroplane board.

【図11】上記水上滑走ボートの滑車台の構造を示す縦
断面図である。
FIG. 11 is a vertical sectional view showing a structure of a pulley stand of the watercraft boat.

【図12】上記水上滑走ボードの滑車台の水平断面図で
ある。
FIG. 12 is a horizontal sectional view of a pulley base of the hydroplane board.

【図13】水上滑走ボードの横方向の垂直断面図であ
り、滑車台の構造を示す図である。
FIG. 13 is a lateral vertical sectional view of the hydroplane board, showing the structure of the pulley platform.

【図14】機械的駆動力を利用した小型船舶の長手方向
垂直断面図である。
FIG. 14 is a longitudinal vertical sectional view of a small boat using mechanical driving force.

【図15】前進方向及び後退方向に開閉する駆動弁を備
えた小型船舶の長手方向の垂直断面図である。
FIG. 15 is a longitudinal vertical sectional view of a small boat provided with a drive valve that opens and closes in a forward direction and a backward direction.

【図16】上記機械的駆動力を備えた弁駆動船舶の駆動
部を示す平面図である。
FIG. 16 is a plan view showing a drive unit of the valve-driven marine vessel having the above mechanical drive force.

【図17】上記機械的駆動力を備えた弁駆動船舶の駆動
部を示す平面図である。
FIG. 17 is a plan view showing a drive unit of the valve-driven marine vessel having the above mechanical drive force.

【図18】上記機械的駆動力を備えた弁駆動船舶の横方
向の垂直断面図である。
FIG. 18 is a lateral vertical sectional view of the valve-driven boat provided with the mechanical driving force.

【図19】上記弁駆動船舶の弁の部分の長手方垂直断面
図である。
FIG. 19 is a longitudinal vertical sectional view of a valve portion of the valve-driven boat.

【図20】上記弁駆動船舶の横方向の垂直断面図で、特
に筒状体とその上部の水密構造を示す図である。
FIG. 20 is a lateral vertical sectional view of the valve-driven boat, particularly showing a tubular body and a watertight structure at an upper portion thereof.

【図21】上記弁駆動船舶の弁の開閉機構を示す平面図
である。
FIG. 21 is a plan view showing a valve opening / closing mechanism of the valve-driven boat.

【符号の説明】[Explanation of symbols]

1 筒状体 2 弁、2−aは前進用の弁、2−bは後退用の弁を示
す 2−1 弁 2−2 弁軸 2−3 ゴム板 2−4 弁の回転軸 2−5 弁座 2−7 弁板の戻しバネ 3 駆動装置 3−1 腕用の駆動部 3−1−1 駆動ハンドル 3−5 ガイド 3−6 ロツクピンのオンオフボタン 3−6−1 ロツクピン 3−6−2 ロツクピン
穴 3−6−3 ロツクピンの戻しバネ 3−2 足用の駆動部 3−3 滑車台 3−3−1 滑車 3−3−2 ラツク(直
線駆動歯車) 3−4 歯車 3−5 案内筒 30 水上滑走ボートの駆動装置 30−1 水上滑走ボートの手用駆動部 30−7 連結棒 30−8 クランク 30−9 摺動型の気密板 30−10 気密板シー
ル材 30−11 連結部材 31 駆動装置 31−3 滑車 31−3−1 滑車 31―4 歯車 31−5 案内筒 31−7 連結腕 31−8 クランク 31−9 気密板 31−10 シール板 31−11 連結部材 31−12 ラック 4 水面 5 機械的動力 5−1 回転機関 6 弁方向切換装置 6−1 弁押さえ 6−2 弁歯車 6−3 弁軸 6−4 弁伝達歯車 6−5 弁リンク駆動装
置 6−6 弁方向切り換えモータ 6−7 腕用切り換えハンドル 6−8 足用切り換えハンドル 7 船体 7−1 ボート 7−2 水上滑走ボード 7−2−1 貫通孔 7−3 船舶 7−3−1 貫通孔 8 逆止弁 9 弁駆動手段
1 Cylindrical body 2 valves, 2-a indicates forward valve, 2-b indicates reverse valve 2-1 Valve 2-2 Valve shaft 2-3 Rubber plate 2-4 Rotation shaft of valve 2-5 Valve seat 2-7 Return spring of valve plate 3 Drive unit 3-1 Arm drive unit 3-1-1 Drive handle 3-5 Guide 3-6 Lock pin on / off button 3-6-1 Lock pin 3-6-2 Lock pin hole 3-6-3 Lock pin return spring 3-2 Foot drive unit 3-3 Pulley stand 3-3-1 Pulley 3-3-2 Rack (linear drive gear) 3-4 Gear 3-5 Guide cylinder Reference Signs List 30 Driving device for watercraft boat 30-1 Hand drive unit for watercraft boat 30-7 Connecting rod 30-8 Crank 30-9 Sliding airtight plate 30-10 Airtight plate sealing material 30-11 Connecting member 31 Drive Device 31-3 Pulley 31-3-1 Pulley 31-4 Gear 31-5 Guide tube 1-7 Connecting Arm 31-8 Crank 31-9 Airtight Plate 31-10 Seal Plate 31-11 Connecting Member 31-12 Rack 4 Water Surface 5 Mechanical Power 5-1 Rotary Engine 6 Valve Direction Switching Device 6-1 Valve Holder 6 -2 Valve gear 6-3 Valve shaft 6-4 Valve transmission gear 6-5 Valve link drive 6-6 Valve direction switching motor 6-7 Arm switching handle 6-8 Leg switching handle 7 Hull 7-1 Boat 7 -2 hydroplane board 7-2-1 through hole 7-3 ship 7-3-1 through hole 8 check valve 9 valve driving means

Claims (12)

【特許請求の範囲】[Claims] 【請求項1】 下記の部材を備えたことを特徴とする弁
駆動船舶。 (a)船体(7)と、(b)前記船体(7)に往復運動
可能に係合される推進装置であって、前記船体に対して
前進後退の往復運動可能な水中に沈められる筒状体
(1)と、前記筒状体内にその軸に略直角方向に固定し
て設けられた開閉可能な弁(2)であって、この弁
(2)は前記筒状体(1)の前進時に弁(2)が開いて
前進し、後退時に弁(2)を閉じて筒状体(1)内の水
を後方向に移動させる弁(2)とを備えた推進装置と、
(c)前記筒状体(1)を前進後退の往復運動をさせる
駆動手段。
1. A valve-driven marine vessel comprising the following members. (A) a hull (7); and (b) a propulsion device reciprocally engaged with the hull (7), wherein the propulsion device is submerged in water that can reciprocate forward and backward with respect to the hull. A body (1) and an openable and closable valve (2) provided in the cylindrical body fixed in a direction substantially perpendicular to the axis thereof, wherein the valve (2) is provided for moving the cylindrical body (1) forward. A propulsion device including a valve (2) for opening the valve (2) sometimes to move forward, closing the valve (2) when retreating, and moving water in the tubular body (1) backward.
(C) driving means for causing the tubular body (1) to reciprocate forward and backward.
【請求項2】 下記の部材を備えたことを特徴とする弁
駆動船舶。 (a)船体(7)と、(b)前記船体(7)に係合され
る推進装置であって、前記船体に対して固定され水中に
沈められる筒状体(1)と、前記筒状体内にその軸に略
直角方向に設けられた開閉可能な弁(2)であって、こ
の弁(2)は前記筒状体の前進後退の往復運動に際し
て、前進時に弁(2)が開いて前進し、後退時に弁
(2)を閉じて後退し、筒状体(1)内の水を後方向に
移動させる弁(2)と、を備えた推進装置と、(c)前
記弁を前進後退の運動をさせる駆動手段。
2. A valve-driven marine vessel comprising the following members. (A) a hull (7); (b) a propulsion device engaged with the hull (7), wherein the tubular body (1) is fixed to the hull and is submerged in the water; An openable and closable valve (2) provided in the body in a direction substantially perpendicular to the axis thereof. The valve (2) opens and closes when the tubular body is moved forward and backward when the tubular body reciprocates. A propulsion device comprising: a valve (2) for moving forward and closing the valve (2) when retreating and retreating to move water in the tubular body (1) backward; and (c) moving the valve forward. Driving means for retreating.
【請求項3】 前記駆動手段が人力であることを特徴と
する請求項1又は2に記載の弁駆動船舶。
3. The valve-driven marine vessel according to claim 1, wherein the driving means is manually operated.
【請求項4】 前記駆動手段が機械的駆動手段であるこ
とを特徴とする請求項1又は2記載の弁駆動船舶。
4. The valve-driven marine vessel according to claim 1, wherein said driving means is a mechanical driving means.
【請求項5】 下記の部材を備えたことを特徴とするボ
ート用の弁駆動船舶。 (a)ボート用の船体(7−1)と、(b)前記(b)
前記船体の左右の舷に平行に配設されて水中に沈められ
る筒状体(1)と、前記筒状体(1)内にその軸に略直
角方向に設けられ、該筒状体の前進後退の往復運動に際
して、前進時に開いて前進し、後退時に閉じて該筒状体
(1)内の水を後方向に移動させる開閉可能な弁(2)
と、(c)前記筒状体(1)を前進後退させる駆動装置
(3)。
5. A valve-driven boat for a boat, comprising: (A) a hull (7-1) for a boat, and (b) the above (b)
A tubular body (1) disposed parallel to the left and right sides of the hull and immersed in water, and provided in the tubular body (1) in a direction substantially perpendicular to the axis thereof, and An openable / closable valve (2) that opens and moves forward during forward movement and closes during backward movement and moves water in the tubular body (1) backward during reciprocating reciprocation.
And (c) a driving device (3) for moving the tubular body (1) forward and backward.
【請求項6】 前記駆動装置(3)は、前記筒状体
(1)を前進後退させる連結部材(3−11)と、この連
結部(3−11)に接続されるボート用の船体(7)の
両舷(7−1)に配設されたガイド(3−5)と、この
ガイド(3−5)を摺動する滑車(3−3−1)を備え
た滑車台(3−3)と、該滑車台(3−3)を船体
(7)の両舷(7−1)に設けられた前記ガイド(3−
5)上を摺動させるハンドル(3−1−1)を備えたこ
とを特徴とする請求項5記載のボート用の弁駆動船舶。
6. The driving device (3) includes a connecting member (3-11) for moving the tubular body (1) forward and backward, and a boat hull (3) connected to the connecting portion (3-11). 7) A guide (3-5) disposed on both sides (7-1) and a pulley base (3-3-1) provided with a pulley (3-3-1) sliding on the guide (3-5). 3) and the guide (3-3) provided on both sides (7-1) of the hull (7) with the pulley stand (3-3).
5) The valve-driven boat for a boat according to claim 5, further comprising a handle (3-1-1) that slides on the boat.
【請求項7】 下記の部材を備えたことを特徴とする水
上滑走ボード用の船舶。 (a)水上滑走ボード(7−2)と、(b)前記ボード
(7−2)の下側に往復運動可能に配設される推進装置
であって、該ボードの進行方向と平行に配設されて水中
に沈められる4式の筒状体(1)と、前記各筒状体
(1)内にその軸に略直角方向に設けられ、該筒状体の
前進後退の往復運動に際して、前進時に開いて前進し、
後退時に閉じて該筒状体(1)内の水を後方向に移動さ
せる開閉可能な弁(2)とを備えた推進器と、(c)前
記筒状体(1)を駆動する駆動装置(30)。
7. A watercraft for a hydroplane board, comprising: (A) a hydroplane board (7-2), and (b) a propulsion device arranged reciprocally below the board (7-2), the propulsion device being arranged parallel to the traveling direction of the board. A four-type cylindrical body (1) provided and submerged in water, and provided in each of the cylindrical bodies (1) in a direction substantially perpendicular to the axis thereof. Open and move forward when moving forward,
A propulsion device having an openable / closable valve (2) for closing and moving the water in the tubular body (1) backward when retracted, and (c) a driving device for driving the tubular body (1) (30).
【請求項8】 前記駆動装置(30)は、前記水上滑走
ボード(7−2)の長手方向に沿って設けられた4連の
案内溝(30−5)を摺動する滑車台(30−3)と、
この滑車台(30−3)は足で前記筒状体(1)を駆動
する2式が中央に配設され、その両側に手で駆動される
2式が配置され、該4式の滑車台(30−3)は相互に
前記水上滑走ボード(7−2)に固定された歯車(30
−4)で互いに反対方向に駆動される駆動装置(30)
であることを特徴とする請求項7記載の水上滑走用の弁
駆動船舶。
8. The pulley table (30-) that slides in four guide grooves (30-5) provided along the longitudinal direction of the hydroplane board (7-2). 3) and
In this pulley stand (30-3), two sets for driving the cylindrical body (1) with feet are disposed at the center, and two sets for driving by hand are arranged on both sides thereof. (30-3) is a gear (30) mutually fixed to the hydroplane board (7-2).
Drives (30) driven in opposite directions to each other in -4)
The valve-driven boat for watercraft according to claim 7, characterized in that:
【請求項9】 下記の部材を備えたことを特徴とする弁
駆動船舶。 (a)船体(7−3)と、(b)前記船体(7−3)の
下側に往復運動可能に配設される推進装置であって、該
船体(7−3)の進行方向と平行に配設されて水中に沈
められる4式の筒状体(1)と、前記各筒状体(1)内
にその軸に略直角方向に設けられ、該弁の前進後退の往
復運動に際して、前進時に開いて前進し、後退時に閉じ
て該筒状体(1)内の水を後方向に移動させる開閉可能
な弁(2)とを備えた推進器と、(c)前記筒状体
(1)内に配設された弁(2)を駆動する駆動装置(3
1)。
9. A valve-driven marine vessel comprising the following members. (A) a hull (7-3), and (b) a propulsion device arranged reciprocally below the hull (7-3), wherein a propulsion direction of the hull (7-3) is determined. Four cylindrical bodies (1) arranged in parallel and submerged in water, and provided in each of the cylindrical bodies (1) in a direction substantially perpendicular to the axis thereof, for reciprocating movement of the valve forward and backward. A propulsion device having an openable and closable valve (2) for opening and moving forward in forward movement and closing in reverse movement to move water in the tubular body (1) backward; and (c) the tubular body. A driving device (3) for driving a valve (2) disposed in (1)
1).
【請求項10】 前記駆動装置(31)は、前記船体
(7−3)の長手方向に沿って設けられた4式の案内筒
(31−5)を摺動する滑車台(31−3)を備え、前
記滑車台(31−3)の内、中央に配設された2式の滑
車台(31−3)は同一方向に駆動され、その両側の2
式の滑車台(31−3)は歯車(31−4)を介して反
対方向に駆動され、前記中央に配設された2式の滑車台
(3−3)を同一方向に駆動する機械的動力(5)と、
を備えたことを特徴とする請求項9記載の弁駆動船舶。
10. The pulley table (31-3) that slides on four guide cylinders (31-5) provided along the longitudinal direction of the hull (7-3). And two sets of pulley stands (31-3) disposed at the center of the pulley stands (31-3) are driven in the same direction, and two pulley stands (31-3) on both sides thereof are provided.
The pulley platform (31-3) is driven in the opposite direction via a gear (31-4), and mechanically drives the two pulley platforms (3-3) disposed in the center in the same direction. Power (5),
The valve-driven marine vessel according to claim 9, further comprising:
【請求項11】 前記機械的動力(5)は、回転機関
(5−1)と、この回転機関(5−1)の回転力を、中
央に配設された2式の滑車台(31−3)を前記前進後
退の往復運動に変換するクランク手段(31−8)を備
えたことを特徴とする請求項10記載の弁駆動船舶。。
11. The mechanical power (5) converts the rotational force of the rotary engine (5-1) and the rotary force of the rotary engine (5-1) into two types of pulley tables (31- The valve-driven marine vessel according to claim 10, further comprising a crank means (31-8) for converting 3) into the forward and backward reciprocating motion. .
【請求項12】 前記弁(2)が、互いに反対方向に駆
動する1対以上の弁(2)で構成され、該弁(2)前後
に空気吸い込み用の逆止弁(8)を備えていることを特
徴とする請求項9から11のいずれかに記載の弁駆動船
舶。
12. The valve (2) is composed of one or more pairs of valves (2) that are driven in opposite directions to each other, and is provided with a check valve (8) for suctioning air before and after the valve (2). The valve-driven ship according to any one of claims 9 to 11, wherein:
JP10318480A 1998-11-10 1998-11-10 Valve-driven ship Pending JP2000142572A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10318480A JP2000142572A (en) 1998-11-10 1998-11-10 Valve-driven ship

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10318480A JP2000142572A (en) 1998-11-10 1998-11-10 Valve-driven ship

Publications (1)

Publication Number Publication Date
JP2000142572A true JP2000142572A (en) 2000-05-23

Family

ID=18099592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10318480A Pending JP2000142572A (en) 1998-11-10 1998-11-10 Valve-driven ship

Country Status (1)

Country Link
JP (1) JP2000142572A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG140487A1 (en) * 2006-08-23 2008-03-28 Chua Chye Hee Hydro-propulsion device
GB2461539A (en) * 2008-07-02 2010-01-06 Raymond William Dent Human propelled boat powered by movement of a collapsible element within a submerged tube
CN102180239A (en) * 2011-04-25 2011-09-14 太仓市车中宝休闲用品有限公司 Push rowing boat for fitness and entertainment
JP5753996B1 (en) * 2014-12-05 2015-07-22 有限会社特機エンビス Rowing equipment

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG140487A1 (en) * 2006-08-23 2008-03-28 Chua Chye Hee Hydro-propulsion device
GB2461539A (en) * 2008-07-02 2010-01-06 Raymond William Dent Human propelled boat powered by movement of a collapsible element within a submerged tube
GB2461539B (en) * 2008-07-02 2013-01-23 Raymond William Dent Human propelled boat powered by movement of a collapsible element within a submerged tube
CN102180239A (en) * 2011-04-25 2011-09-14 太仓市车中宝休闲用品有限公司 Push rowing boat for fitness and entertainment
CN102180239B (en) * 2011-04-25 2013-07-17 太仓市车中宝休闲用品有限公司 Push rowing boat for fitness and entertainment
JP5753996B1 (en) * 2014-12-05 2015-07-22 有限会社特機エンビス Rowing equipment

Similar Documents

Publication Publication Date Title
US4795381A (en) Vessel and driving means
US10766587B2 (en) Human powered watercraft or land vehicle
US3800734A (en) Water propulsion device
US7300324B2 (en) Manual propulsion mechanism
US6165030A (en) Pedal driven propulsion device
JP2000142572A (en) Valve-driven ship
JP2000118492A (en) Pusher for ship and the like
JP2008207756A (en) Canoe and catamaran type canoe
GB2101946A (en) Oar mounting system
US20150314847A1 (en) Paddleboard with reciprocating direct drive and rudder controls
US5921824A (en) Water workout apparatus
US7070470B2 (en) Bow-facing rowing system
WO2018009206A1 (en) Integral pedal drive for watercraft
KR100995098B1 (en) Hybrid-type propelling apparatus for water transporting means
US5669793A (en) Apparatus and method for propelling a water vehicle
US6857922B2 (en) Front facing rowing apparatus
US6171157B1 (en) Pedal powered boat motor
WO2005054051A8 (en) Watercraft with propulsion by muscle power
CN1378948A (en) 'Menneimasi pendulum arm' and dual-paddle mechanism
KR20160139598A (en) Human powered surfboard
CN110294079B (en) Single racing boat
CN216762124U (en) Paddle sports device and aquatic sports device
KR100520006B1 (en) Oar projectile apparatus
AU2005201154A1 (en) Small boat rowing mechanism
US20100291815A1 (en) Watercraft Propulsion System