CN204907583U

CN204907583U - Catch net with dragging

Info

Publication number: CN204907583U
Application number: CN201520590752.8U
Authority: CN
Inventors: 张雅慧; 张牧源
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-08-08
Filing date: 2015-08-08
Publication date: 2015-12-30
Anticipated expiration: 2025-08-08

Abstract

Catch net with dragging comprises a plurality of sections pockets, and the mesh of pocket sets up a plurality of net floats by last under to escalation on the net gape of bottom, connect one on the net gape and drag earth mat piece bag, drags earth mat piece bag surface and connects a plurality of plummets, and the plummet be the duck's egg shape, fixes on dragging earth mat piece bag through the toughness of draw -in groove utilization lead. The utility model discloses connect one and drag earth mat piece bag to carry out the born type that takes off on current pocket net gape, original pocket floats, and according to the neural sensitive habit of liking to bore the jar of octopus, the separation through dragging earth mat piece bag alright realization octopus and silt has improved the current life who drags the earth mat greatly like this, has reduced the destruction to the seabed environment, has the durable advantage of structure egg, convenient to use and environmental protection.

Description

Mop floor and fish for net

Technical field

The utility model relates to a kind of marine fishing instrument, is specifically related to a kind ofly be used for fishing for mopping floor of octopus and fish for net.

Background technology

Octopus, also known as octopus, is a kind of mollusk, and 1 year most of the time dwelt among globigerina, and octopus is good at camouflage, cunning especially again, so fish for difficulty especially.The traditional approach netted that mops floor is exactly one or is divided into two pockets, the upper large iron pendant of pendant bottom network interface, fasten multiple net float above, in such eight generations, can enter in pocket along with mud, because bottom silt can not be missed in time, the power that mud is huge can drag suspension rope, and net is sunk to seabed, wastes material resources, financial resources, causes very big pollution owing to haling barbarous fishing for marine environment.

Utility model content

The utility model provides one and mops floor and fish for net, to solve easy fracture that prior art exists and to the destructive large problem of marine environment.

The utility model is made up of some joint mesh bags, the mesh of mesh bag constantly increases from top to bottom, the network interface of bottom arranges some net floats, solving the technical scheme that its technical problem adopts is that network interface connects the mesh sheet bag that mops floor, the mesh sheet that mops floor bag surface connects some plummets, plummet is duck's egg shape, utilizes plumbous toughness to be fixed on mop floor on mesh sheet bag by draw-in groove.

Net float centre position on above-mentioned network interface arranges cruciate flower slotted eye, by the principle of bottle stopper in cruciate flower slotted eye, enters batten with skin peen.

The utility model mops floor and fishes for the operation principle of net: according to octopus neural sensitivity, loves the habit of boring jar.Traditional Fishing tool is designed to a large jar, and this netting gear length and width can be grasped according to the flexible in size of the depth in marine site and ship.The bottom design of net is according to the halobiontic standard of state guarantee, and be not less than 2.64cm, be then divided into four joints according to ratio, from 2.6 to 4cm, key is that upper cover is longer and wide than sieve bottom, and bottom and upper cover are sewed together and have just become a large pocket jar.The inside arcane truth just bottom network interface four joint beyond one joint 12cm mesh sheet on, these bores are king-sized, and bottom mesh effect is huge, and its whole body is sewed full, we improve after lead button.Each heavy 5 grams, plummet after improvement is oval, utilize plumbous toughness, be designed to a Small clamp, then a net loop wire inward match presss from both sides with pliers one, just successful, not only economize a large amount of loaded down with trivial details artificial, and so firmly evenly, design that flat duck's egg is capable, greatly stressed, be beneficial to sliding of abyssal ooze.Because this section of net pendant has gone up the lead button of counterweight, we are its pearl shirt, weight due to it only has the pearl shirt of this section of large net ring to slide in mud, octopus is due to neural sensitivity, netting gear goes downstream, octopus misses potter again brill tank, so mud all gets in the pocket of Pearl net encryption below, mud is all missed.Have cruciate flower slotted eye in the middle of net float, so not only firmly but also, its fishing line constantly fixed by mill, and anti-sea beat, by the principle of bottle stopper in cruciate flower slotted eye, enters batten with skin peen.

The utility model connects the mesh sheet bag that mops floor and carries out born off-type on existing mesh bag network interface, original mesh bag floats, the habit of boring jar is loved according to octopus neural sensitivity, just being separated of octopus and mud can be realized like this by the mesh sheet bag that mops floor, substantially increase the service life of the existing net that mops floor, reduce the destruction to environments such as subsea, there is structure egg, easy to use and environmental and durable advantage.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated.

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the structural representation of the utility model net float;

Fig. 3 is the structural representation of the utility model plummet.

1 mesh bag in figure, 2 network interfaces, 3 net floats, 4 mop floor mesh sheet bag, 5 plummets, 31 cruciate flower slotted eyes, 51 draw-in grooves.

Embodiment

As shown in Figure 1, Figure 2 and Figure 3, be made up of some joint mesh bags 1, the mesh of mesh bag 1 constantly increases from top to bottom, the network interface 2 of bottom arranges some net floats 3, network interface 2 connects the mesh sheet bag 4 that mops floor, the mesh sheet that mops floor bag 4 surface connects some plummets 5, and plummet 5 is duck's egg shape, utilizes plumbous toughness to be fixed on mop floor on mesh sheet bag 4 by draw-in groove 51.Net float 3 centre position on network interface 2 arranges cruciate flower slotted eye 31, by the principle of bottle stopper in cruciate flower slotted eye 31, enters batten with skin peen.

Claims

1. one kind mops floor and fishes for net, be made up of some joint mesh bags, the mesh of mesh bag constantly increases from top to bottom, the network interface of bottom arranges some net floats, it is characterized in that network interface connects the mesh sheet bag that mops floor, the mesh sheet that mops floor bag surface connects some plummets, and plummet is duck's egg shape, utilizes plumbous toughness to be fixed on mop floor on mesh sheet bag by draw-in groove.

2. according to claim 1 mopping floor fishes for net, it is characterized in that the net float centre position on network interface arranges cruciate flower slotted eye.