CN2728231Y

CN2728231Y - New type fishing tackle

Info

Publication number: CN2728231Y
Application number: CN 200420062490
Authority: CN
Inventors: 李世为
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-07-03
Filing date: 2004-07-03
Publication date: 2005-09-28
Anticipated expiration: 2014-07-03

Abstract

The utility model relates to a cage-shaped fishing tackle, comprising a cage-shaped net case and a trapper arranged inside the net case. The net case is provided with an opening with is easy for entering by difficult for exiting; the inner space of the net case is communicated. The new type fishing tackle has good effect in trapping marine lives which are bait appulsive, light appulsive and color appulsive. The new type fishing tackle can be produced and used in seabed and reef zones where the traditional fishing tackle can not reach during work, and the new type fishing tackle can not destroy fishery resource.

Description

A kind of novel fishing gear

Technical field:

The utility model relates to the cage shape fishing gear of a kind of fishing gear, particularly built-in trapper.

Background technology:

The domestic and international at present fishing gear that generally uses, be conceived to mostly surround and seize the shoal of fish and design, tradition such as purse seine and set net is fished for the long-term use of fishing gear, catch adult fish and juvenile fish simultaneously, block its breeding regeneration, cause fishery resources depletion, this class fishing gear but is difficult to play a role at the reptiles biology (as snail) of sea bed and the mollusk (as octopus) in ledge district to existence.Many marine organisms have the light of the becoming biological habits such as bait that become, the utility model designs at the biology of surviving in trapping seabed and the submerged reef environment, not only can not destroy fishery resources, and respond well to trapping bait the become marine organisms of look of light that become that become, can promote the use of among the people.

Summary of the invention:

The utility model is made of cage shape net cage and built-in trapper.Cage shape net cage is by the metal material framework and be enclosed in that silk screen constitutes on the framework.The narrow shuttle shape opening of design on cage shape net cage silk screen, the mutual conducting in space in the opening, the cage shape space of the relative closure that formation Yi Jinnan goes out in the net cage.Center at casing is provided with trapper, and trapper is the cellular box body of the bright-colored material of displaceable bait and illuminator.Like this, when the utility model product is placed in seabed or submerged reef district, no matter daytime or night, many marine organisms, particularly tool bait the become marine organisms of biological habits such as look of light that become that become just may enter from the shuttle shape opening of net cage, are then kept condition of living organism to catch in net cage by trap.The utlity model has and use material simple, produce in seabed that can when tradition is fished for the fishing gear operation, be difficult to touch and the submerged reef district and use, and can not destroy advantage such as fishery resources.

Accompanying drawing and label declaration:

Fig. 1 is a structural principle schematic diagram of the present utility model.

Fig. 2 is a trapper structural principle schematic diagram of the present utility model.

1, the metal material skeleton. 2, silk screen. 3, trapper. 4, the elastic telescopic line. 5, stay hook. 6, lid. 7, illuminator. 8, bait. 9, the opening of cage shape net cage. 10, by another silk screen that is made into than thin silk thread. A, a fixing point of 1 and 2. B, another fixing point of 1 and 2.

Specific embodiments:

Below in conjunction with the concrete scheme of description of drawings enforcement of the present utility model.The utility model is made of cage shape net cage and built-in trapper. and cage shape net cage is made of the silk screen of metal material skeleton with peripheral parcel.

Skeleton (1) and silk screen (2) and connection therebetween: the metal material skeleton uniformly-spaced is fixedly connected into cylinder paddy frame by two identical circular metal rings by six same metal bars, and is being separately fixed at two same metal bar mutually perpendicular directions on the becket of bottom surface, top with the diameter of a circle size on the becket of bottom surface, top; Be made into cylindric silk screen with common PEF silk thread, the silk screen cylinder diameter is slightly less than the cylindrical diameter of paddy frame, the silk screen cylinder height is slightly larger than the length that cylinder paddy frame height adds diameter, go here and there respectively behind each mesh of top bottom of wearing cylindric silk screen with line, silk screen vertically is enclosed within cylinder paddy frame periphery, the line that mesh is worn by string in the silk screen top tightens up any to be fixed on skeleton end face central point (A) metallic rod in disassembled slip-knot mode, the line that mesh is worn by another string in silk screen bottom tightens up into any and is fixed on skeleton bottom center point (B) metallic rod, and to serve as axle with wire-wound wear faces each mesh mutually silk screen is fixed on the skeleton with bottom surface, cylinder paddy frame top becket.

Trapper (3) and with being connected of net cage: trapper is made as porous and has the colored transparent box body of openable lid (6), its color can adopt bright-colored such as red white orchid on demand, built-in people's illuminator of box (7) and bait (8), illuminator can be got powdery or liquid luminescent material according to circumstances with transparent watertight plastic paper sealed envelope, or adopt other waterproof solid luminescent materials, also can adopt the charged light-emitting device of sealed envelope in the transparent watertight plastic paper, bait can be selected various trash fishes according to circumstances for use.The connected mode of trapper and net cage is, be connected and fixed on the fixing point (A) of net cage end face skeleton by elastic telescopic line (4) one ends, center fixed connects trapper, the other end is provided with stay hook (5), by stay hook trapper is connected on the fixing point (B) of net cage bottom surface skeleton, so that when changing bait and illuminator, can break away from the skeleton of net cage bottom center and take out trapper by the fixed point of end face skeleton.

The opening (9) of cage shape net cage forms: on three sides that the cylinder paddy frame of net cage is separated by, along the silk screen on three sides of horizontal central line cut-off part, be that starting point is respectively cut 1/4 of silk screen up and down again with the center line, silk screen (2) gone up formed three curved surface rectangular apertures; Be made into three cylindric silk screens (10) by thinner silk thread, silk screen (10) diameter is slightly less than the girth of curved surface rectangle, height is less than bottom surface, paddy frame top diameter of a circle 1/4, the curved surface rectangular aperture edge that its opening one end margin and silk screen (2) are cut open is worn mesh with wire-wound and is fixed, silk screen (10) the opening other end is worn edge mesh trap opening circlewise by elastic telescopic line string, form two traps opening circlewise in addition in two sides with the same manner in addition what cylinder paddy frame was separated by, three silk screens (10) level that will be connected on the silk screen (2) pushes in the net cage, make three circular opens spatial arrangements in net cage, to be axle with cylinder paddy frame be the axle collar around three circular facades, three circular facades, three diameter end points are in the horizontal direction connected, promptly will close on connection between three screen openings edges with line, and be strained and fixed, thereby under the elastic reaction of elastic telescopic line and web lines, form three curved surface fusiformis openings (9) of cage shape net cage, the cage shape space that is mutual conducting in the opening makes and is caught biology and easily advances difficulty and go out.

Claims

1, a kind of novel fishing gear is characterized in that: have some openings (9) that difficulty goes out that easily advance, and in establish the cage shape net cage of trapper (3).

2, novel fishing gear according to claim 1 is characterized in that: cage shape net cage is made of the cylindric silk screen (2) of metal paddy frame (1) with its outside of parcel; Silk screen (2) opening one end margin mesh is worn and is tightened up by the line string and is fixedly connected on paddy frame one position (B), and silk screen (2) opening other end edge mesh is worn and tightened up with disassembled slip-knot by the line string and is fixed on the paddy frame another location (A).

3, novel fishing gear according to claim 1 is characterized in that: trapper (3) is for having lid to be opened/closed, and porous can built-in illuminator (7), can built-in bait (8), and the transparent box body of bright-colored; Trapper is fixed on paddy frame one position (A) by elastic telescopic line one end, and the other end is connected and fixed hook (5), is connected separatably on the paddy frame another location (B) by stay hook.

4, novel fishing gear according to claim 1, it is characterized in that: cage shape net cage has at least one good to eat (9), opening one end margin of the cylindric silk screen (10) that is made into by thinner silk thread and the edge of opening that silk screen (2) is cut open are fixed, silk screen (10) the opening other end is worn edge mesh trap opening circlewise by elastic telescopic line string, the two ends tensions elastic telescopic line that is diameter on this circular opening is fixed on the paddy frame diverse location in the net cage with line respectively, or between each edge of opening of ring-type that in kind forms on the diverse location, close on and connect the elastic telescopic line, be strained and fixed mutually, or on the paddy frame in net cage of being strained and fixed.