JP2002272340A - Float recovery device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To recover a float in a floating state in the water and a float remaining in a state sunk under the water by a snag. SOLUTION: This float recovery device A comprises a base body K and a plurality of frame materials 4. The base body K is constituted of parts such as a base part 1, a connection part 2, a handle shaft 3, etc., and the connection part 2 is engaged with and fixed in the base part 1. One end of the handle shaft 3 is fixed to the connection part 2. A plurality of groves inclined in the longitudinal direction are formed in the circumference of the upper surface of the base part 1, each one end of the frame materials 4 is fixed in the groove and the frame materials are protruded in the radial direction from the upper surface of the base part 1 like umbrella ribs. The base part 1, the connection part 2, the handle shaft 3 and the frame materials 4 are obtained by using a synthetic resin such as a polyethylene, a polyvinyl chloride, a polycarbonate, etc., a metal such as aluminum, titanium, stainless steel, etc., or by combining both. The sinking speed of the float recovery device is 1 cm to 30 cm/ second.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement of a float recovering device capable of recovering a float floating in water and a float floating in water and remaining in water.

[0002]

2. Description of the Related Art Conventionally, as disclosed in Japanese Utility Model Publication No. Sho 59-680 and Japanese Utility Model Laid-Open Publication No. Hei 6-84864, a floating collector having a plurality of aggregates radially protruding from a base like an umbrella has been used. I have. These float collectors are tied to the base by tying a string or fishing line and thrown into the vicinity of the float that has been washed away by the roots, etc. I was picking it up.
Since the float that has flowed out floats on water, these float collectors have a buoyant body, and can be efficiently caught while confirming the positions of both the float and the float collector while floating on the water. However, if the line breaks due to rooting, if the float remains attached to the fishing line, the float may remain submerged in the water, and it may be collected by the floating collector that floats on the water. Can not.

[0003]

The problem to be solved is that the conventional float collector has buoyancy and can collect a float floating in water, but cannot collect a float submerged in water. That is not.

An object of the present invention, in view of the above-mentioned drawbacks, is to provide a float recovering device that can recover a float floating in water and a float that stays submerged in water.

[0005]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention according to the first aspect of the present invention relates to a floating collecting device having a plurality of aggregates protruding outward from a base, and submerging in water. It is assumed that. The present invention according to claim 2 provides:
The gist is that the settlement speed is 1 cm to 30 cm / sec. The gist of the present invention according to claim 3 is that the plurality of aggregates are submerged in water with the front of the aggregates facing downward.

[0006]

According to the first aspect of the present invention, it is possible to collect the float 6 floating on the water surface and the float 6 submerged in the water. According to the second aspect of the present invention, since the sinking speed is 1 cm to 30 cm / sec, the floating 6
Can be collected, and the float 6 floating on the water surface can be collected by increasing the speed of pulling the float collection device A and dragging the water surface. According to the third aspect of the present invention, a plurality of aggregates 4 of the floating collecting device A are gathered so that the front thereof is directed downward, so that the floating collecting device A sinks in the water, so that the posture is stabilized when the floating collecting device A is drawn, and the floating 6 can be collected. It will be easier.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view of a floating recovery device, and FIG. , FIG.
Is a side view of the external appearance of the base of the floating recovery device, FIG. 4 is a plan view of the base and the connecting portion of the floating recovery device, FIG. 5 is a bottom view of the base of the floating recovery device, and FIG. FIG. 7 is a plan view, FIG. 7 is a bottom view of the connecting portion, FIG. 8 is an explanatory side view of an operation of collecting the floating floating by the floating collecting device, and FIG. 9 is an operation of collecting the flowing floating by the floating collecting device. FIG. 10 is a first plan view in which a buried float is collected by a float recovery device.
FIG. 11 is an explanatory plan view of the operation, and FIG. 11 is an explanatory diagram of a second operation of recovering the buoyant stagnation by the floating recovery unit.

The floating collecting device A comprises a base K and a plurality of aggregates 4. The base K is composed of components such as a base 1, a connecting portion 2, a handle shaft 3, and the like. Are fitted and fixed, and one end of the handle shaft 3 is fixed to the connecting portion 2. A plurality of vertically inclined grooves 1a are formed around the upper surface of the base 1, and one end of the aggregate 4 is fixed in the grooves 1a and protrudes radially from the upper surface of the base 1 like an umbrella. . That is, one end of the aggregate 4 gathers around the same position of the base K, and projects in the circumferential direction inclining in the direction of the pulling thread 5 attached to the other end of the handle shaft 3, and the other end is connected. It is in a released state without being.

The base 1, the connecting part 2, the handle shaft 3 and the aggregate 4 are made of a synthetic resin such as polyethylene, polyvinyl chloride or polycarbonate, or a metal such as aluminum, titanium or stainless steel, or a combination of both. May be formed. In addition, when formed of a synthetic resin having a light-transmitting property, it looks shining, so that visibility is good even at night. The base 1 may be made of metal, and the other may be made of synthetic resin having buoyancy so that the aggregate 1 is settled slowly from the base 1 side where a plurality of aggregates 4 are gathered. Further, the base K is formed of a plurality of components, but may be formed integrally. further,
The base K and the aggregate 4 may be formed integrally. In addition, the floating collector A is a side in which the aggregates 4 gather and protrude from the base K,
The side where the aggregate 4 is in the released state is defined as the rear side. Subsidence speed is 1
cm to 30 cm / sec.

The base 1 is formed in a conical shape with a cylindrical portion 1b and a cross rib 1c. A concave portion 1d having an inclined inner peripheral surface and a water passage hole 1e defined by a cross rib 1c are formed in the cylindrical portion 1b, and a plurality of vertically inclined grooves 1 are formed on the inner peripheral surface of the concave portion 1d.
a is formed. A cross ridge 1f narrower than the width of the rib 1c is formed on the upper surface of the cross rib 1c in the recess 1d. The connecting portion 2 has a water passage hole 2 formed by forming a cross rib 2b in a truncated cone-shaped cylindrical portion 2a and partitioned by the cross rib 2b.
c is formed. Rib 2b on the lower surface of cross rib 2b
A cross groove 2d narrower than the width is formed. A cross groove 3a is formed at one end of the handle shaft 3, and a locking hole 3b is formed at the other end.
Are formed. The aggregate 4 is formed in a rod shape.

When the base 1, the connecting portion 2, the handle shaft 3 and the aggregate 4 are combined, the cross groove 3a of the handle shaft 3 is fitted into the cross rib 2b of the connecting portion 2 and fixed with an adhesive. You. Base 1
One end of the aggregate 4 is inserted into the plurality of vertically inclined grooves 1a and fixed with an adhesive. Next, the concave portion 1d of the base 1
The connecting portion 2 is inserted therein, and the cross ridge 1f is inserted into the narrow cross groove 2d and fixed with an adhesive. Cross pier 1
When the connecting portion 2 is fixed in the concave portion 1d of the base 1 by aligning f with the narrow cross groove 2d, the cross rib 1c and the cross rib 2b coincide with the water hole 1e and the water hole 2c. At the same time, one end of the aggregate 4 is pressed. A string or a pulling string 5 is connected to a locking portion 3b formed by a locking hole at the other end of the handle shaft 3, and further collected using a rod. The locking portion 3b is provided on the rear side of the base K at a position surrounded by the aggregate 4.

When the floating float is collected by the floating collecting device A, as shown in FIG. 8, the floating collecting device A is put farther from the floating 6 that has flowed out, and the rod is moved before the floating collecting device A sinks. 6
Is stored in the aggregate 4 protruding in the radial direction like an umbrella bone.
Is collected. At this time, as shown in FIG. 9, when the rod 7 is pulled while tilting the rod 7 left and right so that the pulling thread 5 and the float 6 overlap, the float 6 is easily scooped.

When the sinking float is collected by the float collector A, the float collector A is put on the tide B (upstream of the flow) of the sink 6 as shown in FIG. A is sunk, the thread 8 below the float 6 and the draw thread 5 tied to the float collecting device A are crossed as shown in FIG. 10, and the draw thread 5 is slowly drawn, and is radially drawn like an umbrella bone as shown in FIG. When the float 6 is caught in the aggregate 4 protruding from the base, the draw thread 5 is pulled as it is, and the float 6 is collected from the rooted thread 8 and collected.

When the floating collecting device A is configured as described above, the floating 6 floating on the surface of the water and the floating 6 submerged in the water can be recovered. Sink speed 1cm-30c
m / sec, the floating 6 submerged in the water can be collected, and the speed of drawing the floating collecting unit A can be increased to easily drag the water surface, and the floating 6 floating on the water surface can be collected. it can. If the sinking speed is slower than this, the float 6 flows and it is difficult to align the float 6, and if it is faster than this, the float surface cannot be dragged even if the float collecting unit A is drawn. Most preferably, it is 5 cm to 20 cm / sec.
By submerging in the water with the base 1 side of the floating collecting device A in which the plurality of aggregates 4 are gathered facing downward, the posture is stabilized when the floating collecting device A is pulled and the floating 6 is easily collected.

In the above description, the base body K is composed of the base 1, the connecting portion 2, and the handle shaft 3. However, the present invention is not limited to this. For example, other structures may be used without providing the handle shaft 3 and the connecting portion 2. The base 1 may be provided with a locking portion 3b.

[0016]

The present invention is embodied in the form described above, and has the following effects.

According to the first aspect, the float submerged in the water due to the float floating on the water surface and the root can be collected. According to the second aspect, since the sinking speed is 1 cm to 30 cm / sec, the float submerged in the water can be collected,
It is also possible to collect the floating floating on the water surface by dragging the water surface by increasing the speed of pulling the floating collecting device. According to the third aspect of the present invention, a plurality of aggregates of the floating collecting device A are gathered so that the front thereof is set downward, and the sinking device is submerged in water, so that the posture is stabilized when the floating collecting device is pulled and the floating is easily collected.

[Brief description of the drawings]

FIG. 1 is a perspective view of a floating recovery device.

FIG. 2 is an exploded cross-sectional side view of an essential part of the floating recovery device and an exploded partially enlarged cross-sectional side view.

FIG. 3 is an external side view of a base of the floating collecting device.

FIG. 4 is a plan view of a base portion and a connecting portion of the floating collecting device.

FIG. 5 is a bottom view of the base of the floating collecting device.

FIG. 6 is a plan view of a connecting portion having a cross section of a handle shaft.

FIG. 7 is a bottom view of the connecting portion.

FIG. 8 is an explanatory side view of an operation of collecting a float that has flowed out and floated by a float collecting device.

FIG. 9 is an explanatory plan view of an operation of collecting a float that has flowed out using a float collection device.

FIG. 10 is an explanatory plan view of a first operation of recovering a floating sinking by the floating recovery device.

FIG. 11 is an explanatory diagram of a second operation of collecting a floating sinking and sinking by a floating collecting device.

[Explanation of symbols]

 A Floating recovery device K Base 1 Base 4 Aggregate 6 Floating

Claims (3)

[Claims] 1. A floating collecting device having a plurality of aggregates protruding outward from a base, wherein the floating collecting device is submerged in water. 2. The floating collecting device according to claim 1, wherein the settlement speed is 1 cm to 30 cm / sec. 3. The floating collecting device according to claim 1, wherein the plurality of aggregates are submerged in water with a front portion thereof facing downward.