CN201088076Y

CN201088076Y - Electric box type fishing net

Info

Publication number: CN201088076Y
Application number: CNU2007200295215U
Authority: CN
Inventors: 时彦民
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-10-16
Filing date: 2007-10-16
Publication date: 2008-07-23
Anticipated expiration: 2017-10-16

Abstract

The utility model provides an electric box type lift net, which belongs to the fishing device field. The net is composed of fixed columns, fixed pulleys, a net box, fishing lines and a power device, at least four fixed columns are arranged in the water area of a fish culture zone, rectangular structures arrangement are presented between the fixed columns, a fixed pulley is respectively arranged on each fixed column, the net box is arranged in the area encircled by the fixed columns, at least four fishing lines are arranged at the periphery of the net box, to ensure the number of the fishing lines is identical with the number of the fixed pulleys, the free ends of the fishing lines are respectively connected with the power device after passing by the fixed pulleys on the corresponding fixed columns. By adopting the electric box type lift net, the fishery catching operation mode and the technology of the prior larger pond are changed, the utility model belongs to the mechanized operation, the great labor force, the material resources and the financial resources are saved, the fishing efficiency is enhanced, therefore the utility model is a novel device with mechanized operation and technology generated along with the changing of the fishery culture mode, which is suitable for the large artificial breeding pond, and thus the utility model has the advantages that the design is reasonable, the structure is simple, and the installation and the dismounting are convenient, etc.

Description

Electric box type square-shaped fishing net with poles as supports net

(1) technical field

The utility model relates to a kind of fish-catching apparatus, specifically a kind of electric box type square-shaped fishing net with poles as supports net.

(2) background technology

Along with development of social productivity and progress, the manpower of conventional art draws in the net to fish has become history gradually, this mainly is because traditional aquaculture changes to Modern Fishery: feed becomes particulate material, the mode of throwing something and feeding becomes the domestication bait throwing in, under this cultural technique, utilize the custom characteristic of fixedly ingesting of fish just can use a kind of newly fish for device and technology realizes fishing for of fish.

(3) summary of the invention

Technical assignment of the present utility model is at the deficiencies in the prior art, and a kind of reasonable in design, simple in structure, the electric box type square-shaped fishing net with poles as supports net that can effectively save human and material resources, financial resources is provided.This technology has changed traditional fishery artificial and half machinery and has fished for pattern, and the productivity of fishing is improved greatly.

The technical scheme that its technical problem that solves the utility model adopts is:

Electric box type square-shaped fishing net with poles as supports net, comprise fixed leg, fixed pulley, net cage, nettle and power set, at least be provided with four fixed legs in the waters of culture zone, structural arrangement is rectangle between the said fixing post, on each fixed leg, be respectively arranged with fixed pulley, be provided with net cage in the zone that the said fixing post surrounds, the periphery of net cage is provided with four nettles at least, make the quantity of nettle equate with the quantity of fixed pulley, the free end of nettle joins with power set after walking around fixed pulley on the corresponding fixed leg respectively.

Above-mentioned electric box type square-shaped fishing net with poles as supports net, its net cage is made up of with four facades that are connected with the bottom surface a bottom surface, is respectively arranged with nettle on four angles of facade bottom and on four angles at facade top.Above-mentioned nettle is divided into two classes, and a class is the nettle of etting part around the traction net cage, and another is the nettle that fixed cage case bottom is divided.

Above-mentioned electric box type square-shaped fishing net with poles as supports net, its power set are winch.

Electric box type square-shaped fishing net with poles as supports net of the present utility model, its using method is as follows:

Start power set, unclamp nettle, with under the net cage in the waters, because present breeding way all is the domestication bait throwing in, so give fish with voice signal and on net cage, throw in bait simultaneously, when fish preys on net cage, start power set, and make the nettle tensioning, the periphery of net cage is pulled away from the water surface, fish for again, so just be easy to.

The concrete grammar that the net cage periphery is pulled away from the water surface is:

1) four nettles will controlling the net cage bottom surface before this are fixed on the net cage bottom surface, make net cage be unlikely to sink in the mud, four nettles of control net cage facade are relaxed state, such four facades just relax naturally and are on the bottom surface that the state of crawling is positioned at net cage, after luring fish to arrive the cat net zone, starter, four nettles of traction net cage facade are strained four facades rapidly and are exceeded the water surface.Fish just by net in net cage the inside.

2) at this moment, four nettles of fixed cage bottom surface can be tied up or are suspended on the nettle of four facades, starter tightens up all nettles once more, and this moment, available write by hand net was salvaged disembarkation to fish.

Electric box type square-shaped fishing net with poles as supports net of the present utility model compared with prior art, the beneficial effect that is produced is:

1) reasonable in design, simple in structure, installation and convenient disassembly; Device can be in a plurality of ponds or the big water surface culture the waters and operate.

2) mechanized operation has been saved a large amount of manpowers, has been improved fishing efficient;

3) need not the water pump drainage of culturing in the waters is clean, reduced and fished for cost, saved a large amount of material resources, financial resources.

(4) description of drawings

Accompanying drawing 1 is the perspective view of the utility model under non-fishing state;

Accompanying drawing 2 is the perspective view of the utility model under the fishing state.

Among the figure, 1, fixed leg, 2, fixed pulley, 3, net cage, 4, nettle, 5, power set.

(5) embodiment

Below in conjunction with explaining below 1,2 pairs of electric box type square-shaped fishing net with poles as supports nets works of the present utility model of accompanying drawing.

As accompanying drawing 1, shown in 2, electric box type square-shaped fishing net with poles as supports net of the present utility model, its structure is by fixed leg 1, fixed pulley 2, net cage 3, nettle 4 and power set 5 constitute, be provided with four fixed legs 1 in the waters of culture zone, structural arrangement is square between the said fixing post 1, its size can be 20M * 15M or 25M * 20M, on each fixed leg 1, be respectively arranged with fixed pulley 2, be provided with net cage 3 in the zone that said fixing post 1 surrounds, net cage 3 is made up of with four facades that are connected with the bottom surface a bottom surface, be respectively arranged with nettle 4 on four angles of facade bottom and on four angles at facade top, totally eight, fixed pulley 2 backs that the free end of nettle 4 is walked around respectively on the corresponding fixed leg 1 join with power set 5, and power set 5 adopt winch.

Its processing and fabricating of electric box type square-shaped fishing net with poles as supports net of the present utility model is simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.

Except that the described technical characterictic of specification, be the known technology of those skilled in the art.

Claims

1. electric box type square-shaped fishing net with poles as supports net, comprise fixed leg (1), fixed pulley (2), net cage (3), nettle (4) and power set (5), it is characterized in that, at least be provided with four fixed legs (1) in the waters of culture zone, structural arrangement is square between the said fixing post (1), on each fixed leg (1), be respectively arranged with fixed pulley (2), be provided with net cage (3) in the zone that said fixing post (1) surrounds, the periphery of net cage (3) is provided with four nettles (4) at least, make the quantity of nettle (4) equate with the quantity of fixed pulley (2), fixed pulley (2) back that the free end of nettle (4) is walked around respectively on the corresponding fixed leg (1) joins with power set (5).

2. electric box type square-shaped fishing net with poles as supports net according to claim 1 is characterized in that, net cage (3) is made up of with four facades that are connected with the bottom surface a bottom surface, is respectively arranged with nettle (4) on four angles of facade bottom and on four angles at facade top.

3. electric box type square-shaped fishing net with poles as supports net according to claim 1 is characterized in that power set (5) are winch.