JPS6359Y2 - - Google Patents

Description

[Detailed description of the invention] This invention enables the temporary storage of sweetfish caught during friend fishing and transportation to a "kan" (a place where sweetfish are kept in good condition) formed on the shore of a mountain stream, etc. Concerning improvements to sweetfish transporters.

In sweetfish fishing, healthy sweetfish are needed as decoys, so once caught, it is necessary to store the sweetfish in a healthy state by placing them in a can formed on the shore of a mountain stream or the like.

By the way, when fishing for sweetfish, the angler often moves along the shore of a mountain stream, etc. in search of points, or goes into a mountain stream, etc. In such cases, the angler's Where you stand and “Kan”
Because of this, transporting the ayu to the "kan" every time you catch one ayu is very time-consuming, results in a lot of time loss, and even weakens the ayu. This was the cause of the problem.

In order to overcome this drawback, a sweetfish carrier (see FIG. 9) has been used in which a pair of floats are integrally provided at the upper end of the side of a metal container for storing sweetfish.

Such sweetfish carriers are required to house multiple caught sweetfish and to keep the housed sweetfish in good condition.In order to satisfy these requirements, metal containers have been developed. It is necessary that the internal volume be greater than a predetermined value, and that river water be circulated within the metal container during sweetfish fishing.

Therefore, the sweetfish transporter has a relatively small sweetfish takeout port and sweetfish insertion port on the top surface of the metal container, and a small hole for taking in running water at a predetermined position near the top end of the side wall facing upstream of a mountain stream, etc. established, and furthermore,
The above requirements are satisfied by making the side walls facing upstream and downstream of a mountain stream and the bottom plate continuous with a smooth arcuate surface.

However, with such a configuration, the running water encounters a large amount of resistance as it hits the upstream side wall of the mountain stream, etc., and even a slight swing of the ayu transporter will eventually damage the entire ayu transporter. This causes the ayu to shake too much, which causes the ayu to become weak, and the running water to forcefully inject into the metal container from the small hole, which causes the ayu to weaken. Furthermore, when carrying the ayu to the "kan" by walking along the shore, the water in the metal container flows out through the small holes, reducing the amount of residual water in the metal container and causing the ayu to weaken. I was getting used to it.

The present invention allows running water to enter only through the lid provided on the top of the sweetfish transporter, and also reduces the resistance to flowing water to stabilize the sweetfish transporter located in flowing water, thereby solving the above drawbacks. and
Hereinafter, embodiments will be described in detail with reference to the accompanying drawings showing examples.

Figure 1 is a plan view of the sweetfish transporter of the present invention, Figure 2 is a bottom view of the same, Figure 3 is a cross-sectional view of Figure 1, and Figure 4 is a cross-sectional view of Figure 1. Figure 5 is a cross-sectional view of Figure 1, Figure 6 is a back view of the lid, Figure 7 is a side view of the sweetfish carrier submerged in running water, and Figure 8 is a front view of the same. It consists of a container body 1 made of metal, plastic, etc., a float 2 made of hard foam resin that is integrally fitted into the upper end opening of the container body 1, and a center opening of the float 2 that can be opened and closed. and a lid 3 made of metal, plastic, etc.

The container body 1 has a pair of side walls 11 and 12 formed into a flat plate shape, and a pair of remaining side walls 13 and 1.
4 is a bottomed cylindrical box body formed into a concentric arc shape when viewed from above, and adjacent side walls are integrally connected by an arc-shaped surface 16 with a small radius of curvature.
Then, each of the side walls and the bottom plate 15 are connected to the arcuate surface 1.
7, the ratio of the radius of curvature of the arcuate surface 17 to the depth of the container body 1 is set to be approximately 43.75 to 50:100, and the ratio of the length and width of the container body 1 is set to be approximately 43.75 to 50:100. It is set to 100:63-70.

Incidentally, a plurality of mutually parallel grooves 18, 18, .
is installed.

The float 2 is continuous with the upper end of the connecting cylinder part 21 that fits tightly into the inner surface of the upper opening of the container main body 1, and is integrally formed with a relatively large-diameter flange part 22. On the upper surface of the side edges parallel to each other,
Wide rod-shaped protrusions 23, 23 are integrally formed, and one of the upper surfaces of the pair of arcuate parts has a pair of rope attachment fittings 24, 24 at both ends, and the other has a central and outer peripheral edge. A metal fitting 25 for attaching a rope is fixed to the part. Further, a plurality of inwardly downward water guiding grooves 26, 26 are provided at predetermined intervals continuously on the inner side of the wide bar-shaped protrusions 23, 23.
Further, an inwardly upwardly directed protrusion 27 is provided at the center of the arcuate portion to guide running water that hits the protrusion 27 to the inner surfaces of the protrusions 23, 23.

Note that the front and rear ends of the wide rod-shaped protrusion 23 are
Each shape has a width that gradually decreases. Incidentally, the inner surface of the connecting cylinder portion 21 is formed into an inwardly upwardly inclined surface 28.

The lid 3 is a plate material having an arcuate shape with an upwardly curved central portion when viewed from the front, and is formed so that the shape is approximately the same as the inner peripheral edge of the float 2 when viewed from the top. The side edges are connected to the float 2 via hinges 31, 31, and a locking member 32 is provided on the other side parallel to the protrusion 23.

Water passage slits 33, 33, . . . are provided at predetermined positions near one of the arcuate portions, and a door 34 for housing sweetfish is provided at the other predetermined position.

The lock member 32 is a slide plate 3 provided on the lid 3 so as to be able to reciprocate a predetermined distance in a direction perpendicular to the side.
5, a biasing means 36 such as a spring that biases the slide plate 35 toward the side, and a slide plate 3
5, and an operating claw 37 that slides the lid 3 against the biasing means 36 and engages with the slide plate 35 to close the lid 3.
It consists of a lock plate 38 provided on the inner peripheral edge of the float 2, which holds the float 2 in a closed state.

The door 34 is composed of a pair of mutually symmetrical plates, and is connected to the lid 3 by a hinge 39 so as to be able to rotate downwardly, and is also equipped with a spring or the like that always biases the plates to be in pressure contact with the lid 3. A biasing means 40 is provided.
An upwardly facing flange 41 is provided on the upstream edge of the opening for attaching the door to prevent the door from being opened inadvertently by running water.

The rope 4 is connected at both ends to the float 2.
The rope 4 is connected to the metal fittings 24, 24 fixed to the rope 4, and the central portion is folded in half and inserted into the metal fitting 25. A ring 42 having a larger diameter than the metal fitting 25 is inserted into the end of the folded portion of the rope 4 to prevent it from slipping out. Then, the connecting rope 5 is connected to the ring 42,
It can be connected to the angler's belt or the like (not shown).

Further, the foaming ratio of the hard foamed resin constituting the float 2 is set so that the ratio of the buoyancy of the float 2 to the weight of the whole sweetfish carrier is approximately 100:90 to 93. By doing so, when the sweetfish transporter is immersed in running water, the lid 3 is kept slightly under overflowing water, thereby ensuring the flow of fresh water into the sweetfish transporter.

The operation of the sweetfish transporter constructed as described above is as follows.

When fishing for sweetfish in a mountain stream, etc., the inside of the sweetfish transporter, which is suspended by connecting the rope 5 to the angler's belt (not shown), is constantly filled with running water and circulated. Wide rod-shaped protrusion 2 of float 2
3. Float the sweetfish transporter with only the upper parts of 23 exposed above the water surface.

When a sweetfish is caught, the ropes 4 and 5 are pulled together, the sweetfish carrier is pulled in, the sweetfish carrier is held with one hand and the other hand is pushed, the door 34 is opened, and the sweetfish is transported. The sweetfish is placed inside the carrier, and then the sweetfish carrier is released and floated again in the same manner as above.

Thereafter, each time a sweetfish is caught, the above operation is repeated to accommodate a plurality of sweetfish in the sweetfish transporter.

While the sweetfish transporter is floating with the sweetfish contained therein, the sweetfish can be maintained in a healthy state as follows. That is, only the upper portions of the wide rod-shaped protrusions 23, 23 of the float 2 are exposed above the flowing water, and the remaining parts are submerged in the flowing water, so that the flowing water flows through the pair of wide rod-shaped protrusions 23, 23. The sweetfish is guided between the two, and further guided into the sweetfish carrier through the inwardly downward facing grooves 26, 26, . . . . Therefore, fresh water is always guided into the sweetfish transporter from upstream to downstream.
Ayu can be kept in good condition.

Furthermore, in this case, since the water is guided into the sweetfish transporter through the grooves 26, 26..., the speed of the flowing water does not become particularly high, and the lid 3 has an arc shape with an upwardly curved central portion. Because of this, the water passage slits 33, 33, etc. are not all submerged in water all the time, and some of them are in contact with the outside air, making it possible to supply oxygen into the container, so the sweetfish will not become weak. .

In addition, the sweetfish transporter is not entirely submerged in water, but a portion of the float 2 is exposed above the water surface, so the sweetfish transporter does not move up and down significantly due to running water, and moreover, it faces upstream. Since the side wall 13 has an arc shape when viewed from above, and the lower half of the side wall 13 has an arc shape when viewed from the side, even if a slight vibration occurs in the horizontal direction,
The resistance of the flowing water hardly changes and the swings do not become extremely large, so the ayu does not become weak. Furthermore, since the overall external shape of the sweetfish transporter is made up of a smooth surface with few irregularities, it is possible to prevent thin fishing lines from getting caught or entangled.

When a predetermined number of sweetfish are stored in the sweetfish transporter,
The sweetfish transporter is dragged along the rope 5, the sweetfish transporter is lifted up by holding the rope 4, and the sweetfish is transported in this state to a "can" set on the shore of a mountain stream or the like.

During this transportation, since the container body 1 does not have any small holes for water passage, and the inner surface of the float 2 is an inclined surface 28 that faces upward inward, the sweetfish transporter may shake somewhat. However, the water in the container body does not spill out, and therefore, the water in the container body can be retained at a predetermined amount or more, so that the sweetfish will not become weak.

In addition, when the sweetfish transporter is hoisted up by holding the rope 4, the sweetfish transporter is stably suspended and supported at three points, so that the water in the container body can be reliably prevented from spilling out.

Thereafter, by operating the operating claw 37, the slide plate 35 is separated from the lock plate 38 and the lid 3 is removed.
By releasing the lock, opening the lid 3, and tilting the sweetfish carrier, the sweetfish stored in the sweetfish carrier can be taken out into the "can" together with water.

In this case, the lid 3 can be opened horizontally with a single touch, leaving the upper surface wide open, and the inner surface of the float 2 is an inclined surface 28 that faces upward inward, making it easy to take out the sweetfish. can.

Thereafter, the lid 3 is closed, the sweetfish fishing is carried out again, and the caught sweetfish can be stored in the sweetfish transporter in good condition.

As described above, the present invention allows the ayu transporter to be suspended in running water with little disturbance while fishing with friends, and while the ayu transporter is lifted from the running water, the water from the ayu transporter is removed. The combination of these two results in the unique effect of being able to transport the caught sweetfish to a "can" set up on the shore of a mountain stream or the like while keeping them in good health.

[Brief explanation of the drawing]

Figure 1 is a plan view of the sweetfish transporter of the present invention. Figure 2 is a bottom view of the same. FIG. 3 is a cross-sectional view taken from FIG. FIG. 4 is a sectional view taken from FIG. Figure 5 is the − of Figure 1.
Cross-sectional view. Figure 6 is a back view of the lid. FIG. 7 is a side view showing the sweetfish transporter of the present invention immersed in running water. Figure 8 is a front view of the same. FIG. 9 is a perspective view of a conventional sweetfish transporter. 1... Container body, 2... Float, 3... Lid,
4, 5... rope, 11, 12, 13, 14...
Side wall, 15... Bottom plate, 16, 17... Arc-shaped surface,
21... Connecting tube portion, 22... Collar portion, 23... Projection, 24, 25... Metal fitting, 26... Groove, 27...
Projection, 28... Inclined surface, 32... Lock member, 3
4...Door, 42...Tamaki.

Claims (1)

[Scope of utility model registration request] At the upper end periphery of the hollow container body 1, which is integrally formed between adjacent side walls 11, 12, 13, 14 and between each side wall and the bottom plate 15 to form a curved surface,
Inwardly upward protrusions 27, 27 are respectively formed, and a metal fitting 2 for rope fastening is provided at one of both ends.
4, 24, an annular hard foamed resin member consisting of a pair of arcuate parts to which a metal fitting 25 for the rope insertion is fixed to the other central outer edge, and wide rod-shaped protrusions 23, 23 continuous to the arcuate parts. The float 2 is fitted, and the buoyancy is set so that the left and right protrusions 23, 23 are exposed above the water surface when the water is full. A lid 3 provided with a door 34 that maintains the lid state and several long water passage slits 33, 33, . . . that are long in the vertical direction along the water flow.
A sweetfish transporter characterized in that a lid 3 is attached so that the lid can be opened, and a groove 26 for introducing water into the container body 1 is provided between the lid 3 and the float 2.