JP4245470B2 - Small ship - Google Patents

Description

  The present invention relates to the structure of a cabin of a small vessel.

  2. Description of the Related Art Conventionally, as a small vessel, there is known a cabin having a cabin and a passage for passing a bow deck and a stern deck on both sides of the cabin. In such a small vessel, as shown in FIG. 5, the cabin 30 is formed by a front windshield 31 at the front, cabin sides 32 and 32 at both left and right sides, an upper cover 33 at the top, a rear cover 34 at the rear, and the like. In addition, a boat operator seat 36 is provided in the cabin 30.

  For example, as shown in Patent Document 1, in order to be able to perform fishing or the like while sitting on the operator's seat 36 in the cabin 30, an entrance 40 is provided in the cabin side 32, and the cabin side 32 It was set as the structure which attaches the hinge-type rotation door 41 to the. Specifically, as shown in FIG. 6, the cabin side 32 and the revolving door 41 are connected by a hinge 42 at a plurality of upper and lower positions. By rotating the revolving door 41, the doorway 40 of the cabin 30 is opened and closed.

  In addition, as shown in FIG. 7, a conventional small vessel has a configuration in which an entrance / exit 51 of a cabin 50 is provided at the rear portion of the cabin 50, and in this case, the operator's seat 52 is located in the front of the cabin 50. Although the passenger seats 53 and 54 other than the boat operator seat 52 are disposed toward the (traveling direction), they are disposed toward the left and right center of the hull. That is, the passenger seats 53 and 54 are arranged in a direction other than the traveling direction.

JP 2000-326889 A

  However, the small ship shown in Patent Document 1 and the conventional small ship have the following problems. In the small vessel shown in Patent Document 1 (see FIGS. 5 and 6), when the rotary door 41 is rotated, the shape of the rotary door 41 is illustrated in order to avoid interference between the rotary door 41 and the bulwark 39. As shown in FIG. 5 and FIG. 6, it was limited to a shape in which the width of the upper part was long and the width of the lower part was short. Thereby, there existed a problem that the magnitude | size and shape of the entrance / exit 40 of the cabin 30 were limited. For this reason, the cabin 30 is difficult to enter and exit, and there is a problem that a large number of seats in the cabin 30 cannot be secured. If fishing is performed while sitting on the operator's seat 36, it has to be performed in an unreasonable posture, and there is a problem that fatigue occurs when fishing takes a long time. Further, when the revolving door 41 is rotated, the lower end of the wide portion 41a of the revolving door 41 passes near the upper surface of the bulwark 39, so that the space for installing fishing equipment on the bulwark 39 is narrow. There was a problem of becoming.

  On the other hand, in the case of a small boat having an entrance 51 provided at the rear part of the conventional cabin 50 (see FIG. 7), passengers other than the operator are seated facing the left and right center of the hull because of the seat arrangement in the cabin 50. There was a problem that it was impossible to sit in the direction of travel.

  The problems to be solved by the present invention are as described above. Next, means for solving the problems will be described.

In a small vessel having a cabin (10) and a passage (8) for passing a bow deck (6) and a stern deck (7) on both sides of the cabin (10), the cabin (10) A front passenger seat comprising a driver's seat (16) and a front passenger seat (17), and a rear passenger seat (18) disposed behind the front seat, All the seats in the cabin (10) are arranged in the traveling direction, and at least the front seat among the seats in the cabin (10) is supported by the support column (16a). ) Is attached to the seat (16b) so as to be rotatable about the vertical axis, and the seat (16b) can be fixed at an arbitrary position, and the doorway (20) is provided on both sides of the cabin (10). Provided, and the front end position of the doorway (20) is a steering handle ( 9) On the side, the rear end position is the rear side of the operator's seat (16) and the front passenger seat (17), and the doorway (20) can be opened and closed by a slidable door (21). The door (21) is formed in a rectangular shape that is substantially the same size as the entrance / exit (20) in a side view, and allows the vessel operator to drift fishing while maneuvering at the vessel operator seat (16). It is.

As effects of the present invention, the following effects can be obtained.
In a small vessel comprising a cabin (10) and a passage (8) for passing a bow deck (6) and a stern deck (7) on both sides of the cabin (10). The front seat in the cabin (10) includes a front operator seat (16) and a front passenger seat (17), and a rear passenger seat ( 18), all the seats in the cabin (10) are arranged in the traveling direction, and at least the front seats of the seats in the cabin (10) are supported by the columns (16a). The seat (16b) is attached to the support column (16a) so as to be rotatable about the vertical axis, and the seat (16b) can be fixed at an arbitrary position. The entrance / exit (20) is provided in the section, and the front end position of the entrance / exit (20) is On the side of the steering wheel handle (19), the rear end position is on the rear side of the boat operator seat (16) and the front passenger seat (17), and the doorway (20) is slidable by a door (21). The door (21) is configured to be openable and closable, and the door (21) is formed in a rectangular shape substantially the same size as the entrance / exit (20) in a side view. Therefore, it is possible to secure a large entrance and exit of the cabin and the shape is not limited. Thus, the cabin can be easily moved in and out. Further, fishing equipment and the like can be easily installed on the bulwark part. Further, the door can be opened and closed even if another object is placed in the passage between the bulwark part on the side of the door and the cabin.

In addition, according to the small vessel of the present invention, entry into and exit from the cabin is facilitated, and the arrangement in the cabin can be given a degree of freedom.

In addition, according to the small vessel of the present invention , not only the operator but all the passengers can sit in the traveling direction, and the posture can be easily coped with pitching during navigation.

Further , according to the small boat of the present invention, fishing from the front seat can be easily performed, and it can be performed in an easy posture.

  Next, the best mode for carrying out the invention will be described with reference to the accompanying drawings.

  FIG. 1 is a side view showing an embodiment of a small vessel to which the present invention is applied, and FIG. 2 is a plan view of the same.

  FIG. 3 is a rear view showing a part of the cabin, and FIG. 4 is a diagram showing the arrangement of seats in the cabin.

  First, the whole structure of a small ship is demonstrated using FIG. 1, FIG. The small boat is provided with an engine 2 in its hull 1, a propeller shaft 3 is extended rearward and obliquely downward from the engine 2, and a propeller 4 is attached to the front end (rear end) of the propeller shaft 3. The propulsion is possible by the driving force of the engine 2. In addition, a turning rudder 5 is provided at the rear end of the hull 1 and the left and right turning of the turning rudder 5 enables left and right turning. In this embodiment, the small vessel is a small vessel of the type provided with the propeller shaft 3 as shown in FIG. 1, but can also be a stan-drive type of small vessel not provided with such a propeller shaft. .

  A cabin 10 is provided at a substantially central portion in the front and rear of the hull 1. A bow deck 6 is formed in front of the cabin 10, that is, in the front part of the hull 1, and a stern deck 7 is formed in the rear of the cabin 10, that is, in the rear part of the hull 1. Further, passages 8 and 8 are formed on both left and right sides of the cabin 10 so that the bow deck and the stern deck can be moved. Further, bulwarks 9 and 9 as protective walls are erected on the outer side of the passages 8 and 8 to prevent the operator or the like from splashing water during navigation or fishing. In addition, an anchor store, a container, an IKES, etc. are arrange | positioned at the bow part deck 6 and the stern part deck 7. FIG.

  Next, the structure of the cabin 10 of a small boat will be described with reference to FIGS. The cabin 10 has a driver's seat 16 and passenger seats 17 and 18 to be described later by a front windshield 11 at the front, cabin sides 12 and 12 at the left and right sides, an upper cover 13 at the top, a rear cover 14 at the rear, and the like. It is formed to cover. The front windshield 11 is disposed in front of the boat operator seat 16 and the front passenger seat 17. In addition, side windows 15 and 15 are formed on the left and right cabin sides 12 and 12, and entrances 20 and 20 described later are formed.

  In the cabin 10, a seat (operator seat) 16 on which the operator is seated and seats (passenger seats) 17, 18 on which the passenger sits are disposed. The operator's seat 16 is disposed in the right front portion of the cabin 10, a front passenger seat 17 is disposed on the left side of the operator's seat 16, and a rear portion is disposed behind the operator's seat 16 and the front passenger seat 17. A passenger seat 18 is arranged. In the cabin 10, the boat operator seat 16 and the passenger seats 17 and 18 are arranged toward the front (traveling direction). Further, the boat operator seat 16 and the front passenger seat 17 are configured as rotatable seats. For example, the operator's seat 16 has a column 16a fixed in a direction perpendicular to the floor of the cabin 10, and a seat 16b is attached to the column 16a so as to be rotatable about a vertical axis. It is configured to be fixable in position. The front passenger seat 17 has the same configuration. In addition, 19 is a steering handle, and the steering wheel 5 is operated to turn left and right by the steering wheel 19. The handle 19 is disposed in front of the operator seat 16.

  In the cabin sides 12 and 12 on the left and right side surfaces of the cabin 10, openings as the entrances 20 and 20 of the cabin 10 are formed. The left entrance 20 is located to the left of the front passenger seat 17, and the right entrance 20 is located to the right of the driver seat 16. The left and right entrances 20 and 20 are configured to be openable and closable by sliding doors 21 and 21. The door 21 is formed in a rectangular shape with the same size as the doorway 20 in a side view, and has a simpler configuration than the conventional one. In the state where the doorway 20 is opened by the door 21, the inside and outside of the cabin 10 can be entered and exited. On the other hand, when the doorway 21 is closed by the door 21, the inside and outside of the cabin 10 cannot be entered and exited. The front end position of the doorway 20 is on the side of the handle 19, and the rear end position is on the rear side of the boat operator seat 16 and the front passenger seat 17. Thus, the operator's seat 16, the front passenger seat 17, and the rear passenger seat 18 can be easily accessed.

  The door 21 provided at the doorway 20 is configured to be slidable back and forth. The door 21 slides along upper and lower rails 22 and 23 that protrude from the upper and lower portions outside the cabin side 12. Note that the position where the rails 22 and 23 are attached may be inside the cabin side 12.

  The upper rail 22 has a downward convex part. And the front part of the upper rail 22 is attached to the part of the upper frame of the doorway 20, and the rear part is attached to the rear part of the upper frame of the doorway 20. On the other hand, the lower rail 23 has an upward convex part. And the front part of the lower rail 23 is attached to the part of the lower frame of the entrance / exit 20, and the rear part is attached to the rear part of the lower frame of the entrance / exit 20. Then, the door 21 slides and the doorway 20 is opened as much as the length of the upper and lower rails 22 and 23 is formed longer than the front and rear length of the doorway 20 (door 21). In this embodiment, the length of the upper and lower rails 22 and 23 is set to be approximately twice the length of the front and rear of the doorway 20 so that the doorway 20 is completely opened by sliding the door 21.

  Grooves (concave portions) 21a and 21b corresponding to the upper and lower rails 22 and 23 are formed on the upper and lower surfaces of the door 21, respectively, and the convex portion of the upper rail 22 and the groove 21a on the upper surface of the door 21 are related. The convex portion of the lower rail 23 and the groove 21b on the lower surface of the door 21 are engaged. Thus, the door 21 slides back and forth along the rails 22 and 23. When the door 21 slides to the front end of the rails 22, 23, the doorway 20 is completely closed by the door 21, and it becomes impossible to enter and exit the cabin 10. When the door 21 is slid rearward along the rails 22 and 23 from the state where the doorway 20 is fully closed, the doorway 20 is gradually opened so that the cabin 10 can enter and exit. When the door 21 slides to the rear end of the rails 22 and 23, the doorway 20 is completely opened by the door 21. The doorway 20 can be opened and closed by sliding the door 21 from either inside or outside the cabin 10. A handle 24 is provided on the inside and outside of the front side of the door 21, and an appropriate locking mechanism for locking the door 21 to the cabin side 12 is provided to fix the position of the door 21. A configuration may be adopted, and it is desirable that the door 21 can be fixed at the front end position (the doorway 20 is fully closed) and the rear end position (the doorway 20 is fully open). The locking mechanism is constituted by, for example, a hook and a locking holder. The hook may be configured to be interlocked with the handle 24 so that the lock can be released when the handle 24 is rotated when opened and closed. A lock mechanism (key) can also be provided.

  Note that rails (convex portions) may be provided on the upper surface and the lower surface of the door 21, and grooves may be provided on the upper and lower portions outside the cabin side 12. Alternatively, a rotatable roller may be pivotally supported on the upper end portion and the lower end portion of the door 21 and the door 21 may be slid by running the roller on a rail.

  As described above, the entrance / exit 20/20 is provided on both sides of the cabin 10, and the entrance / exit 20/20 can be opened / closed by the sliding doors 21/21. It is no longer necessary to consider interference between the doors 21 and 21 and the bulwark 9 when opening and closing the doors 21 and 21, and the size and shape of the doors 21 and 21 are not limited. For this reason, the entrances 20 and 20 can be secured large, and the shape is not limited. Thereby, the entrance and exit of the cabin 10 is also facilitated. Further, it is possible to provide a degree of freedom with respect to the arrangement in the cabin 10, and for example, it is possible to secure a large number of seats in the cabin 10. And the fitting equipment for fishing etc. can be easily installed in the bulwark 9. Further, the door 21 can be opened and closed even if another object is placed in the passage 8 between the bulwark portion 9 outside the door 21 and the cabin 10.

  In the cabin 10, all the seats 16, 17, 18 are arranged forward (traveling direction), so that not only the operator but all the passengers can sit in the traveling direction. If all the seats are arranged in the traveling direction in the cabin 10, the seat arrangement is not limited to the arrangement shown in FIG. 4, and the arrangement of the seats is appropriately changed according to the size of the cabin 10. This makes it easy to adapt the attitude to pitching during navigation.

  Further, when fishing or the like while sitting on the operator's seat 16, the door 21 is slid rearward, the doorway 20 is opened, and the seat 16b is rotated so that the operator's seat 16 faces outward. Just do it. Thereby, fishing from the operator's seat 16 can be performed easily, and it can be performed in an easy posture. In addition, drift fishing while maneuvering is possible. Similarly to the case of the boat operator seat 16, the front passenger seat 17 can be easily fished from the front passenger seat 17 and can be performed in an easy posture.

  In the above, the entrance / exit 20 provided in the front part of the cabin 10 is configured to be opened and closed by the single pull type door 21, but the entrance / exit is formed in the front part and the rear part of the cabin 10, respectively. It is good also as a structure which opens and closes an entrance / exit. In this case, a rail, a locking mechanism, or the like is provided in correspondence with the double pull type door. In this case, the rear passenger seat disposed at the rear of the cabin 10 can be configured as a rotatable seat, similar to the above-described boat operator seat 16 and front passenger seat 17, and such a configuration. Thus, fishing from the rear passenger seat can be easily performed.

The side view which shows one Example of the small ship to which this invention is applied. FIG. The rear view which shows a part of cabin. The figure which shows arrangement | positioning of the seat in a cabin. The side view which shows the conventional small ship. The rear view which shows a part of cabin of the conventional small ship. The figure which shows arrangement | positioning of the seat in the conventional cabin.

Explanation of symbols

6 Bow deck 7 Stern deck 8 Passage 10 Cabin 20 Entrance 21 Door

Claims (1)

In a small vessel having a cabin (10) and a passage (8) for passing a bow deck (6) and a stern deck (7) on both sides of the cabin (10), the cabin (10) A front passenger seat comprising a driver's seat (16) and a front passenger seat (17), and a rear passenger seat (18) disposed behind the front seat, All the seats in the cabin (10) are arranged in the traveling direction, and at least the front seat among the seats in the cabin (10) is supported by the support column (16a). ) Is attached to the seat (16b) so as to be rotatable about the vertical axis, and the seat (16b) can be fixed at an arbitrary position, and the doorway (20) is provided on both sides of the cabin (10). Provided, and the front end position of the doorway (20) is a steering handle ( 9) On the side, the rear end position is the rear side of the operator's seat (16) and the front passenger seat (17), and the doorway (20) can be opened and closed by a slidable door (21). The door (21) is formed in a rectangular shape that is substantially the same size as the entrance / exit (20) in a side view, and allows the vessel operator to drift fishing while maneuvering at the vessel operator seat (16). A small ship characterized by

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