CN104054636A - Stationary seine-net fish catching device - Google Patents

Abstract

The invention discloses a stationary seine-net fish catching device. An upper steel rope and a lower steel rope are wrapped with a feeding platform defined by net walls, three sides of the feeding platform are surrounded by the net walls, one side of the feeding platform is opened, net ascending floaters and net pressing stones are arranged above and below the net walls on the upper steel rope and the lower steel rope, four fish inlets and fish storage bags are arranged on the three sides surrounded by the net walls, and the fish inlets inwards extend and are connected with soft barbs; and the upper steel rope, the lower steel rope, the net walls and the fish storage bags are defined by bag pulling pillars and fixing pillars and fixed by fixing pillar ropes. The stationary seine-net fish catching device is not limited by any water surfaces, has the advantages of low labor intensity, small work amount, low probability of damage of a netting gear, high fish catching amount and good catching effect, and achieves the purposes of the invention, and effectively overcomes defects of high labor intensity, high work amount, high probability of damage of the netting gear and poor catching effect of conventional seine-net fish catching.

Description

Fixed enclosing blocked fish-catching apparatus

Technical field

The present invention relates to a kind of fish-catching apparatus, particularly a kind of fixed enclosing blocked fish-catching apparatus, belongs to fishing net's technical field.

Background technology

At present, when people fish in lake, all generally to adopt seine netting, because purse seine is too greatly too heavy, need the operation of the above ability of tens people, again because large-size lake water column structure is complicated, water-bed stone riprap, hole ditch are more, reed on the water surface, weeds, aquatic organism are many, various fish are search of food in reed, pasture and water all, purse seine again cannot be at the many water surface fishing operations of pasture and water, reed, so, easily cause that seine netting's labour intensity is large, personnel's operation is many, purse seine well damage, poor catch, the poor defect of fishing efficiency.

Summary of the invention

The object of the invention is to: a kind of fixed the enclosing of provide a kind of and be not subject to any water surface restriction, labour intensity is little, personnel's operation is few, does not damage netting gear, fishing output is many, fishing efficiency is good blocked fish-catching apparatus, overcomes the existing above-mentioned defect of existing seine netting.

The technical solution adopted for the present invention to solve the technical problems is: a kind of fixed enclosing blocked fish-catching apparatus, it is by upper gang rope, lower gang rope, net sheet wall, rise net floating, pressure network stone, feeding platform, fish inlet, soft inverted beard, fish storage bag, Gu post rope, pulling bag post, fixed leg forms, described upper gang rope is enclosed with in lower gang rope the feeding platform that net sheet circummure becomes, feeding platform three faces have net sheet wall to surround, an opening, on the net sheet wall of upper gang rope and lower gang rope, under be provided with liter net floating with pressure network stone, on the three veil walls that become at net sheet circummure, four fish inlets and fish storage bag are set, fish inlet extends inwards and is connected with soft inverted beard, upper gang rope, lower gang rope, net sheet wall, fish storage bag all have pulling bag post, fixed leg to surround and form, and fixed by solid post rope.

Beneficial effect of the present invention: because the present invention has adopted such scheme, fish-catching apparatus is fixed on to pasture and water, in reed and aquatic organism, according to the physiology life habit of various fish, the mechanics of fish and conditioned reflex, love is in pasture and water, reed, in aquatic organism, like boring thick grass, reed, the feature of aquatic organism, make various fish unconsciously, enter fish storage bag, because fish storage bag import is pre-large post-small, as long as entering the fish of fish storage bag is hunted down, the present invention has and not limited by any water surface, labour intensity is little, personnel's operation is few, do not damage netting gear, fishing output is many, the advantage that fishing efficiency is good, reached object of the present invention, effectively overcome the existing labour intensity of existing seine netting large, personnel's operation is many, purse seine well damage, poor catch, the defect that fishing efficiency is poor.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, structure of the present invention is described further.

Fig. 1 is structural representation of the present invention.

Shown in figure: 1, upper gang rope; 2, lower gang rope; 3, net sheet wall; 4, rising net floats; 5, pressure network stone; 6, feeding platform; 7, fish inlet; 8, soft inverted beard; 9, fish storage bag; 10, solid post rope; 11, pulling bag post; 12, fixed leg.

Embodiment

Fixed enclosing blocked fish-catching apparatus and had gang rope on (1) and lower gang rope (2), in upper gang rope (1) and lower gang rope (2), be enclosed with the feeding platform (6) in net sheet wall (3) besieged city, feeding platform (6) three faces have net sheet wall (3) to surround, an opening, the upper and lower liter net floating (4) and pressure network stone (5) of being provided with of net sheet wall (3) in upper gang rope (1) with lower gang rope (2), four fish inlets (7) and fish storage bag (9) are set on the three veil walls that surround at net sheet wall (3), and fish inlet (7) extends inwards and is connected with soft inverted beard (8); Upper gang rope (1), lower gang rope (2), net sheet wall (3), fish storage bag (9) all have pulling bag post (11), fixed leg (12) to surround and form, and fixing by solid post rope (10).

Claims (2)

1. fixed enclosing blocked a fish-catching apparatus, it is characterized in that: in upper gang rope (1) and lower gang rope (2), be enclosed with the feeding platform (6) that net sheet wall (3) surrounds, feeding platform (6) three faces have net sheet wall (3) to surround, an opening.

2. according to claims 1, described a kind of fixed enclosing, block fish-catching apparatus, it is characterized in that: four fish inlets (7) and fish storage bag (9) are set on the three veil walls that surround at net sheet wall (3), and fish inlet (7) extends inwards and is connected with soft inverted beard (8).