JPH088634Y2 - Fighting chair for small ship floor mounting - Google Patents

Description

[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to a fighting chair that is detachably attached to the floor of a small boat for use.

[Conventional technology]

In today's ocean resort development, trolling of large fish such as swordfish and tuna is becoming established as one of the marine sports in Japan. In this trolling sport, a cruiser equipped with a trolling chair called a fighting chair embarks on the ocean and catches large fish such as swordfish tuna by the trolling fishing method. At this time,
An angler fixes his body in a fighting chair and catches while fighting against the powerful pulling of large fish such as swordfish, and the real pleasure is that those who have experienced this can not forget it. Be told.

[Problems to be solved by the device]

However, this trolling sport is generally thought to require a cruiser equipped with a trolling chair called a fighting chair, and although it is becoming established, it has not yet become popular.

On the other hand, in surf fishing and the like, chartering of ordinary small boats such as fishing boats is widely performed by the general public.

Therefore, the present invention aims to make it possible to easily enjoy trolling sports even with a normal small boat such as a fishing boat, and more specifically, it can be easily and detachably fixed. The purpose is to provide a fighting chair.

[Means for solving the problem]

Therefore, the present invention solves the above problems by providing a fighting chair having the following configuration.

The small boat ship floor mounting fighting chair of the present invention comprises a rotatable fighting chair and a fighting chair support for supporting the fighting chair from below. The fighting chair support has at least one pair of lateral fixed legs extending in the left-right direction and at least one rear fixed leg extending in the rear direction. Further, a fixing member that is slidable and that can be fixed to a ship edge extending upward from the ship floor is provided at the tip of each fixed leg.

Further, according to the present invention, in the above-mentioned fighting chair for mounting a small ship floor, an adaptive jig 31 having members 41 and 43 for receiving a rod is fixed to an upper edge b of a ship edge a. Vertically extending members 21, 22, 23 are arranged between the fixing member 7 and the fixing member 7, and the vertically extending members 21, 22, 23 can be extended.
Is provided to press the fixing member 7 against the ship floor.

Incidentally, in the present invention, the rest will be based on a ship to which a fighting chair for mounting the floor of a small ship is attached. Therefore, since a fisherman normally faces the rear of the boat and sits on the fighting chair, the rear fixed leg extends forward of the fisherman about the fisherman.

[Action]

In the fighting chair for mounting the small boat on the floor of the present invention, the fighting chair support is placed on the floor of the rear part of the small boat, and the fighting chair is fixed on the rear deck through this support. This fighting chair support has at least one left-right extension.
A fixing member that has a pair of side fixing legs and at least one rear fixing leg that extends in the rear direction, and that is slidable at the tip of each fixing leg and that can be fixed to the inner wall surface of the vessel edge. Since the fixing members are provided, by sliding and extending the fixing members, the fixing members can be brought into contact with the inner wall surfaces of the left and right ship edges and the rear ship edge at the rear portion of the ship and fixed in that state. Accordingly, the fighting chair support is supported on the berth at the left, right, and rear three points, and the fighting chair can be secured safely and reliably even against strong pulling of a large fish such as swordfish.
In particular, large fish such as swordfish are pulled by the left and right sides centering on the rear part of the ship. Therefore, by arranging the fixed legs on the three sides, they can sufficiently oppose to this pulling. be able to.

Further, according to the present invention, in the above-mentioned fighting chair for mounting a small ship floor, an adaptive jig 31 having members 41 and 43 for receiving a rod is fixed to an upper edge b of a ship edge a. Vertically extending members 21, 22, 23 are arranged between the fixing member 7 and the fixing member 7, and the vertically extending members 21, 22, 23 can be extended.
By extending the fixing member 7 so that the fixing member 7 can be pressed against the ship floor, the fixing member 7 can be fixed in the vertical direction, and the stability of the fighting chair can be further enhanced.

〔Example〕

 An embodiment of the present invention will be described below with reference to the drawings.

FIG. 1 is an overall explanatory view of a fighting chair for mounting on a small ship floor according to an embodiment, and FIG. 2 is a perspective view of the fighting chair support.

This small boat ship floor mounting fighting chair includes a rotatable fighting chair 1 and a fighting chair support 2 that supports the fighting chair from below.

The fighting chair support 2 is a combination of four C-shaped channel materials made of stainless steel in a substantially well shape, and one on the front side (left side in FIG. 2) is extended relatively left and right, It is a pair of lateral fixed legs 3,3.
The two left and right C-shaped channel members are extended rearward to form rear fixed legs 4, 4. The number of these fixed legs to be formed is arbitrary. For example, the rear C-shaped channel material may be extended left and right to form two pairs of side fixed legs or one rear fixed leg 4.

This fighting chair support 2 is placed on the rear hull of a small vessel, and it is possible to increase the stability of it by attaching a linen or rubber anti-slip on the lower surface of each channel material. It is also preferable because it does not damage the floor.

Further, jack bolts 6 ... Are longitudinally provided at both ends of the rear channel material and front ends of the left and right channel materials.
It is screwed. This jack bolt 6 moves up and down by turning it while holding the upper end, and its lower end is C
It emerges from the mold channel material. Accordingly, it is possible to prevent rattling even when the ship floor has irregularities. It is preferable to attach a slip stopper to the lower ends of the jack bolts 6 ...

Four screw holes 5 for fixing the fighting chair 1 to be described later are formed at four locations in the approximate center of the four C-shaped channel members that are combined in the substantially well shape of the fighting chair support 2. .

Fixing members 7 ... Are attached to the tips of the side fixing legs 3 and the rear fixing legs 4. The fixing member 7 and the tips of the side fixing legs 3 and the rear fixing legs 4 are provided with a length adjusting screw 8
It is connected via ... This length adjusting screw 8
A male screw with a hexagonal head for applying a rotational force in the center, and the left and right sides of which rotate in opposite directions.
Each male screw has a female screw 11 provided at the tip of each side fixing leg 3 and rear fixing leg 4, and a fixing member 7.
Are respectively engaged with female screws 12 provided at the base end of the. Accordingly, when the hexagonal head of the length adjusting screw 8 is rotated, the fixing member 7 causes the side fixing legs 3 and the rear fixing legs 4 to move.
To slide relative to. Therefore, the fighting chair support 2 is placed on the ship floor, the length adjusting screw 8 is rotated, and the fixing member 7 is slid in the tip direction thereof, so that the fixing member 7 is left and right at the rear of the ship and at the rear hull. It will be pressed against the inner wall surface of and fixed in that state. As a result, the fighting chair support 2
The three points at the rear and the left and right are supported by the inner wall surfaces of the left and right vessels and the rear vessel in a crimped state.

It is preferable to provide a crimping portion 13 made of rubber or the like and having an anti-slip effect at the tip of the fixing member 7 so as to make the above fixing more reliable. Also, this crimping part 13
Is preferably rotatably attached to the fixing member 7 so that it can be crimped in a stable state even on a curved boat edge.

In addition, the fixing member 7 is attached to each side fixing leg 3 and the rear fixing leg 4.
On the other hand, as the means for slidably attaching, in addition to the length adjusting screw 8 described above, a rack and a pinion gear may be used, and the like may be appropriately changed. Further, even if the length adjusting screw 8 is extended to the maximum size, the auxiliary leg 14a may be added if the length adjusting screw 8 does not reach the berth. For example, as the auxiliary leg 14a, a channel material that is slightly larger than the channel material of the fighting chair support 2 and in which the fixing pin insertion holes 14b are opened at appropriate intervals is used. Corresponding fixing pin insertion holes (not shown) are also opened in the rear fixing leg 4, so that each side fixing leg 3 and the rear fixing leg 4 are inserted into the auxiliary leg 14a, and a fixing pin (not shown) is formed. ), The fixed legs 3 and 4 and the auxiliary leg 14a can be fixed.

Further, in this embodiment, the support pipes 15 are erected from the respective fixing members 7 upward.

As shown in FIG. 3, the support pipe 15 is used to fix each fixing member 7 in the vertical direction. Further, for this fixing, a member that can extend vertically is used together. It

The structure of the vertically extensible member will be described with reference to FIG.

Incidentally, FIG. 3 is an explanatory view of the fixing member 7 as seen from the lateral direction. However, in FIG. 3, only the support pipe 15 erected on the fixing member 7 and the auxiliary leg 13 on the tip end side (right end side in FIG. 3) of the fixing member 7 are shown, and the other end of the fixing member 7 is shown. The male screw 10 provided on the side (the left end side in FIG. 3) is not shown. Usually, the upper edge of the boat edge is provided so as to project inward from the upper end of the vessel edge. In FIG. 3, a indicates the vessel edge and b indicates the upper edge.

This vertically extensible member is used for the upper and lower sliding columns 21, 22.
Is slidably connected by a vertical length adjusting screw 23 having the same structure as the length adjusting screw 8 described above, and the vertical length adjusting screw 23 is turned to connect between the upper and lower sliding columns 21, 22. The fixing member 7 is fixed in the up-down direction by increasing the interval.

The vertical length adjusting screw 23 may have the same structure as the length adjusting screw 8 described above, but will be described more specifically based on FIG.

This length adjusting screw 23 has a hexagonal head for applying a rotational force at the center, and has male screws 23a and 23b whose left and right rotation directions are opposite to each other at both ends thereof. The upper and lower sliding columns 21, 22 are screwed into female screws 21a, 22a respectively provided at the tips. As a result, when the hexagonal head of the length adjusting screw 23 is rotated, the upper and lower sliding columns are moved.
Reference numerals 21 and 22 are for moving away from each other or moving toward each other.

Then, the support pipe 15 provided on the fixing member 7 is fitted into the lower sliding column 22, and the upper sliding column 21 is pressure-bonded to the upper edge b protruding inward from the upper end of the boat edge a. , Is intended to be fixed in the vertical direction.

In addition, in FIG. 3, assuming that the protruding length of the upper edge b is relatively short, an example of indirectly fixing the upper sliding support column 21 to the upper end of the vessel edge a by using the adaptive jig 31 is shown. Shows. The adaptive jig 31 includes an upper member 32 placed on the upper edge b and an upper member 32.
An outer support member 33 hanging from the outside of 32 (on the right side in FIG. 3)
And an inner support member 34 hung from the center of the upper member 32, and an upper support pipe 35 hung from the inside of the upper member 32 (left side in FIG. 3). A fixing bolt 36 is laterally screwed to the outer supporting member 33 to fix the boat edge a by tightening it from the outside. A fixing bolt 37 is vertically screwed to the inner support member 34 to fix the upper edge b of the boat edge a by tightening it from the lower side. Thereby, the adaptive jig 31 is fixed to the upper end of the boat edge a.

Then, the upper support pipe 35 of the adaptive jig 31 is fitted into the upper sliding strut 21 and the supporting pipe 15 is fitted to the lower sliding strut 22.
Insert and turn the vertical length adjustment screw 23. In this way, by rotating the hexagonal head of the length adjusting screw 23, the upper and lower sliding columns 21, 2
By separating 2 from each other, the upper and lower sliding columns 21,
22 pushes the upper support pipe 35 and the support pipe 15 up and down. As described above, since the upper support pipe 35 is fixed to the upper end of the ship edge a by the adaptive jig 31, the support pipe 15
However, the fixing member 7 can be pressed on the ship floor and fixed in the vertical direction. The upper and lower sliding struts 21, 22 are provided in the upper and lower sliding struts 21, 22 so as to abut against the tips of the upper support pipe 35 and the support pipe 15 fitted therein, respectively. The vertical force of 22 is applied to the upper support pipe 35.
And to be added to the support pipe 15. Further, when the upper and lower sliding struts 21 and 22 idle around the upper support pipe 35 and the support pipe 15, even if the hexagonal head of the length adjusting screw 23 is turned, the upper and lower sliding struts 21 and 22 separate from each other. Therefore, it is necessary to keep the upper and lower sliding columns 21 and 22 from rotating by rotating the hexagonal head while a person holds them.

Further, in this embodiment, the adaptive jig 31 is also used as a fixing means for the rod receiver. That is, the first housing cylinder 41 that receives the base end of the rod and the first support rod 42 that supports the tip end side of the first housing cylinder 41 from below are attached to the upper surface of the upper member 32. The first housing cylinder 41 is arranged substantially parallel to the longitudinal direction of the upper member 32 in plan view. In addition to this, in this embodiment, the second storage cylinder 43 is arranged at a substantially right angle to the longitudinal direction of the upper member 32 in plan view. The second storage cylinder 43 is fixed to the auxiliary plate 44 and is arranged at an angle of about 30 degrees with respect to the perpendicular.

Next, the fighting chair 1 will be described. The fighting chair 1 is composed of a chair body 11 and a rotation support portion 12 as shown in FIG.

The chair body 11 includes a seat 101 and a frame 10 that supports the seat 101.
2 and a foot hanging plate that is detachably arranged at the tip of the frame 102
A rod receiver 104 is attached in front of the seat 101. Further, a rotary shaft 105 is extended downward from a portion of the frame 102 that supports a substantially central lower surface of the seat 101, and a rotation fixing pin 10 is provided near a side portion of the seat 101 in the frame 102.
6 is attached. The rotation fixing pin 106 has a sixth
As shown in the figure, a head portion 107, a shaft portion 108, and a tip portion 109 are provided, and the shaft portion 108 and the tip portion 109 slidably penetrate the frame 102 and project downward. Then, the coil spring 111 is mounted between the spring receiver 110 laterally projecting from the vicinity of the tip and the lower surface of the frame 102,
The rotation fixing pin 106 is always urged downward.

Next, the rotation support portion 12 is composed of a pipe 201 that rotatably receives the rotation shaft 105, and a cross-shaped frame 202 to which the lower end of the pipe 201 is fixed.

The pipe 201 has a flange 211 at its upper end, and a large number of pin receiving holes 212 are formed in this flange 211 at substantially equal intervals. The length between each pin receiving hole 212 and the axis of the pipe 201 is set to be equal to the length between the rotation fixing pin 106 of the chair body 11 and the axis of the rotating shaft 105.
Therefore, the tip end portion 109 of the rotation fixing pin 106, which is constantly urged downward by the coil spring 111, has the pin receiving hole 21.
2, the chair body 11 is fixed. Chair body 1
To rotate 1, the rotation fixing pin 106 is pulled up, and the tip end 109 thereof is pulled out from the pin receiving hole 212. As a result, the chair body 11 becomes rotatable, and by rotating the chair body at an appropriate angle and releasing the bottle, the tip end portion 109 thereof again has the pin receiving hole 212.
And the chair body 11 is fixed.

The cross-shaped frame 202 is placed and fixed in the approximate center of the four C-shaped channel members that are combined in a substantially well shape of the fighting chair support 2. Specifically, bolt insertion holes 203 formed at four end portions of the cross-shaped frame 202 and screw holes 5 for fixing the fighting chair 1 formed in the fighting chair support 2 are formed.
And are fixed with bolts.

Next, a method of using the fighting chair of this embodiment will be described.

First, disassemble each part, carry it by car to the ship, and assemble it. Fighting chair support 2 with cross-shaped frame
202 is fixed and the chair body 11 is mounted. The fighting chair support 2 is placed on the bottom of the ship and the length adjusting screws 8 are rotated to extend the fixing members 7 at the ends of the side fixing legs 3 and the rear fixing legs 4, and the ends thereof. Abut the inner wall of the vessel and fix it. The auxiliary legs 13 may be added when necessary. Furthermore, the upper and lower sliding columns 21,
Each fixing member 7 may be fixed in the vertical direction by the 22 and the vertical length adjusting screw 23. At the same time as this fixing, an adaptive jig 31 which serves as a fixing means for the rod receiver may be fixed to the boat edge. As described above, the preparation for the trolling is completed, and by disassembling the respective parts in the reverse order, the trolling can be easily removed from the ship and brought back.

When a relatively small fish is to be caught, the cruciform frame 202 shown in FIG. 5 may be placed directly on the floor of the fighting chair support 2 instead of being fixed to the fighting chair support 2 for trolling.

[Effect of device]

As described above, in the fighting chair for mounting the small boat on the floor of the present invention, the fighting chair support is placed on the rear deck of the small boat, and the fighting chair is fixed on the rear deck through this support. This fighting chair support is supported by a pair of side fixed legs and a rear fixed leg extending rearward at three points on the berth, which is safe and secure against strong pulling of large fish such as swordfish and tuna. In addition, the fighting chair can be fixed. In particular, large fish such as swordfish are pulled by the left and right sides centering on the rear part of the ship. Therefore, by arranging the fixed legs on the three sides, they can sufficiently oppose to this pulling. be able to. Therefore, the present invention can provide a fighting chair for trolling sports that can be easily and safely mounted on various small boats, thereby making trolling sports more familiar, and promoting the spread and promotion thereof. It was done like this.

Also, by using an adaptive jig and a member that can be extended vertically, by pressing the fixing member against the ship floor, the fixing member can also be fixed in the vertical direction, and the stability of the fighting chair can be further improved. Is.

[Brief description of drawings]

FIG. 1 is an overall explanatory view of a fighting chair for mounting on a small ship's floor according to an embodiment, FIG. 2 is a perspective view of the fighting chair support, and FIG. 3 is a vertical fixing structure of a fixing member of the same embodiment. FIG. 4 is a plan view of an adaptive jig serving as a rod receiver fixing means of the same embodiment, FIG. 5 is an exploded perspective view of the fighting chair of the same embodiment, and FIG. 6 is a main part of FIG. FIG. 1 ... Fighting chair, 2 ... Fighting chair support, 3 ... Side fixing leg, 4 ... Rear fixing leg, 7 ... Fixing member, 8 ... Length adjusting screw, 31 ... Adaptive jig, 41 ...... The first storage cylinder for the rod, 43 …… The second storage cylinder for the rod 4
3.

Claims (2)

[Scope of utility model registration request] 1. A rotatable fighting chair, and a fighting chair support for supporting the fighting chair from below, the fighting chair support including at least one pair of lateral fixing legs extending in the left-right direction and a rearward direction. And at least one rear fixing leg extending to the bottom of the hull, and a fixing member that is slidable at the tip of each fixing leg and that can be fixed to the inner wall surface of the ship edge that extends upward from the ship floor. A fighting chair for mounting on the floor of a small vessel. 2. An adaptive jig (31) having members (41) (43) for receiving a rod is fixed to an upper edge (b) of a ship's edge (a), and the adaptive jig (31) and the above-mentioned fixing. Vertically extensible members (21) (22) (23) are coordinated with the member (7), and vertically extensible members (21) (22) (23) are fixed by extension. 2. A fighting chair for mounting on the floor of a small vessel according to claim 1, wherein the member (7) can be pressed against the floor.