CN203872838U

CN203872838U - Seafood trapping cage

Info

Publication number: CN203872838U
Application number: CN201320540923.7U
Authority: CN
Inventors: 胡阿俤
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-09-02
Filing date: 2013-09-02
Publication date: 2014-10-15
Anticipated expiration: 2023-09-02

Abstract

A seafood trapping cage comprises a cylinder-shaped steel bar frame coated with a plastic rust-proof protection layer, the steel bar frame comprises upper and lower rings and connection steel bars connected the upper ring and the lower ring, the upper ring and the lower ring are externally packaged with plastic tapes, the external surface of the steel bar frame is provided with a bag-shaped fishing net, the fishing net is wound and fixed on the upper ring and the lower ring of the steel bar frame through fishing ropes and is closed up above the upper surface of the steel bar frame through a pull string, the pull string is connected with a hook, the hook is hung on the fishing net at the side face of the steel bar frame after the fishing net is closed up, the fishing net at the side face of the steel bar frame is provided with more than two openings, the edge of each opening is sewn through a fishing rope with a monofilament net arranged towards the inside of the steel bar frame, the inner opening of each monofilament net is provided with a rubber band for closing up so as to form an inlet narrowing from the outside to the inside, the two sides of the inner openings of adjacent monofilament nets are bundled up through binding wires, a rubber band is vertically arranged between the middle parts of the upper ring and the lower ring of the steel bar frame, a bait box is tied in the middle of the rubber band, the monofilament nets are configured to be a butterfly-shape towards the inside of the steel bar frame, there are provided with two or more fixing nodes when the fishing net is wound and fixed on the upper ring and the lower ring of the steel bar frame through the fishing ropes, and a lifting handle is arranged between the upper ring and the lower ring at the side face of the steel bar frame.

Description

A kind of seafood cage trap

Technical field

The utility model relates to a kind of seafood and fishes for instrument, especially a kind of seafood cage trap.

Background technology

Fisherman, carrying out seafood while fishing for, often adopts cage trap, and current most of cage trap is made of plastics, and because the density of plastics is little, often causes it floating by seawater, is difficult to effectively trap seafood; Also some seafood cage trap is made with metal, but easily by seawater corrosion, service life is short, and use cost is high.

The patent No. is that 201220027149.5 Chinese patent had once been announced a kind of seafood cage trap, comprise cylindrical reinforcing steel framework, on steel bar framework, scribble plastics corrosion protection layer, steel bar framework comprises upper and lower circle and the connection reinforcing bar of circle up and down, and the outside of circle is surrounded by plastic tape up and down; The outer surface of steel bar framework is provided with the fishing net of pocket-like, and fishing net is fastened on the circle up and down of steel bar framework by fishing rope, and closes up in the upper surface of steel bar framework by bracing wire; Be positioned at steel bar framework side with fishing net on have plural opening, edge of opening is sewed with to the tubaeform nylon monofilament net arranging in steel bar framework by fishing rope, on the inner opening of monofilament net, being provided with rubber band closes up, form the diminishing entrance of ecto-entad, the both sides of adjacent monofilament net inner opening band together by nylon plastic(s) binding; Steel bar framework encloses up and down between middle part and is vertically provided with rubber band, and in the middle of rubber band, bundle has bait box.This kind of cage trap solved the shortcoming that existing cage trap exists to a certain extent, but the monofilament net of this kind of cage trap is tubaeform to being arranged in steel bar framework, can only trap the fish that build is less, for crab class and the larger fish of build, cannot effectively trap; Monofilament net and binding are all just made with nylon material, and nylon material is easily by seawater corrosion, affects the service life of cage trap; In addition this kind of cage trap do not arrange handle, inconvenience is mentioned cage trap from seawater, and the hook that closing in bracing wire connects does not have fixedly to hang on the sideways fishing net of one party of steel bar framework, after cage trap is mentioned, need to rotate cage trap and go to find hook, thereby open fishing net, and in the process of rotation cage trap, easily cause the seafood in fishing net dead, the survival rate of the impact seafood that catches; And this kind of cage trap in use, once the fishing rope of fixed net breaks somewhere, so whole fishing net will come off, and causes escaping of seafood.

Summary of the invention

For addressing the above problem, the utility model provides the seafood cage trap after a kind of improvement, comprises cylindrical reinforcing steel framework, scribbles plastics corrosion protection layer on steel bar framework, steel bar framework comprises upper and lower circle and the connection connecting reinforcement of circle up and down, and the outside of circle is surrounded by plastic tape up and down; Steel bar framework side between circle, be provided with up and down handle, preferably, described handle is rope handle processed; The outer surface of steel bar framework is provided with the fishing net of pocket-like, fishing net is fastened on the circle up and down of steel bar framework by fishing rope, and closes up in the upper surface of steel bar framework by bracing wire, and bracing wire is connected with hook, after fishing net is closed up, hang on the fishing net of the steel bar framework side that is provided with handle; Be positioned at steel bar framework side with fishing net on have plural opening, edge of opening is sewed with to the monofilament net of being arranged to butterfly in steel bar framework by fishing rope, monofilament net is made by polyamide fibre steel wire, on the inner opening of monofilament net, being provided with rubber band closes up, form the diminishing entrance of ecto-entad, the both sides of adjacent monofilament net inner opening band together by the binding of being made by polyamide fibre steel wire; Steel bar framework encloses up and down between middle part and is vertically provided with rubber band, and in the middle of rubber band, bundle has bait box.When described fishing rope is fastened on the circle up and down of steel bar framework by fishing net, be provided with two and above fixed-node.

By the realization of technique scheme, seafood cage trap can be traped the seafood of polytype, multiple build; And monofilament net is difficult for by seawater corrosion, has greatly increased the service life of seafood cage trap, and has effectively improved and caught the success rate of seafood and the survival rate of seafood, easy to operate, sturdy and durable.

Accompanying drawing explanation

Fig. 1 provides the steel bar framework schematic diagram of seafood cage trap for the utility model;

Fig. 2 provides the fishing net schematic diagram of seafood cage trap for the utility model;

Fig. 3 provides the overall structure figure of seafood cage trap for the utility model;

Fig. 4 provides the schematic cross-sectional view of seafood cage trap for the utility model;

Fig. 5 is the enlarged diagram at A place in Fig. 4;

Fig. 6 is for providing the fishing net distribution vertical view of seafood cage trap for the utility model;

In above-mentioned figure, 1 is steel bar framework, and 2 is plastics corrosion protection layer, and 3 is plastic tape; 4 is handle, and 5 is fishing net, and 6 is fishing rope, and 7 is bracing wire; 8 is hook, and 9 is opening, and 10 is monofilament net, and 11 is binding; 12 is rubber band, and 13 is bait box, and 14 for sewing up the fishing rope of edge of opening and monofilament net; 15 is fixed-node, and 16 is closing in rubber band, and 101 for enclosing on steel bar framework; 102 enclose under steel bar framework, and 103 is connecting reinforcement, and 104 is stiffener.

Embodiment

As shown in Figures 1 to 5, a kind of seafood cage trap, comprise cylindrical reinforcing steel framework 1, on steel bar framework 1, scribble plastics corrosion protection layer 2, steel bar framework 1 comprises circle 101 and lower circle 102 and 6 connecting reinforcements 103 that connection is enclosed up and down, it is mutually vertical that the centre of upper circle 101 and lower circle 102 is respectively provided with 104, two stiffeners of a stiffener 104; The outside of circle is surrounded by plastic tape 3 up and down; Steel bar framework 1 side between circle, be provided with up and down rope handle 4 processed; The outer surface of steel bar framework 1 is provided with the fishing net 5 of pocket-like, fishing net 5 is fastened on the circle up and down of steel bar framework 1 by fishing rope 6, and close up in the upper surface of steel bar framework 1 by bracing wire 7, bracing wire 7 is connected with hook 8, after fishing net 5 is closed up, hook 8 hangs on the fishing net 5 of steel bar framework 1 side that is provided with rope handle 4 processed; When fishing rope 6 is fastened on the circle up and down of steel bar framework 1 by fishing net 5, be provided with four fixed-nodes 15, be convenient to fixed net 5, when break in fishing rope 6 certains, fishing net 5 is unlikely to come off; Be positioned on the fishing net 5 of steel bar framework 1 side, along even circumferential, three openings 9 be set, so that fish crab enters fishing net 5 thus, opening 9 edges are sewed with to the monofilament net 10 of being arranged to butterfly in steel bar framework 1 by fishing rope 14, on the inner opening of monofilament net 10, being provided with rubber band 16 closes up, monofilament net 10 is made by polyamide fibre steel wire, form the diminishing entrance of ecto-entad, as shown in Figure 6, the both sides of adjacent monofilament net 10 inner openings band together by the binding 11 of being made by polyamide fibre steel wire; Steel bar framework 1 encloses up and down between middle part and is vertically provided with rubber band 12, and rubber band 12 connects the center of upper and lower two reinforcements, and in the middle of rubber band 12, bundle has bait box 13, with this, lures fish crab to enter fishing net 5.

Claims

1. a seafood cage trap, comprises cylindrical reinforcing steel framework, scribbles plastics corrosion protection layer on steel bar framework, and steel bar framework comprises upper and lower circle and the connection connecting reinforcement of circle up and down, and the outside of circle is surrounded by plastic tape up and down; The outer surface of steel bar framework is provided with the fishing net of pocket-like, fishing net is fastened on the circle up and down of steel bar framework by fishing rope, and closes up in the upper surface of steel bar framework by bracing wire, and bracing wire is connected with hook, after fishing net is closed up, hang on the fishing net of steel bar framework side; Be positioned at steel bar framework side with fishing net on have plural opening, edge of opening is sewed with to the monofilament net arranging in steel bar framework by fishing rope, on the inner opening of monofilament net, being provided with rubber band closes up, form the diminishing entrance of ecto-entad, the both sides of adjacent monofilament net inner opening band together by binding; Steel bar framework encloses up and down between middle part and is vertically provided with rubber band, and in the middle of rubber band, bundle has bait box; It is characterized in that: monofilament net is arranged to butterfly in steel bar framework; When fishing rope is fastened on the circle up and down of steel bar framework by fishing net, be provided with two and above fixed-node; Steel bar framework side between circle, be provided with up and down handle.

2. a kind of seafood cage trap as claimed in claim 1, is characterized in that: described handle is rope handle processed.