CN101790973A

CN101790973A - Dried small shrimp fishing net

Info

Publication number: CN101790973A
Application number: CN 201010123963
Authority: CN
Inventors: 施巨川
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-03-12
Filing date: 2010-03-12
Publication date: 2010-08-04

Abstract

The invention discloses a dried small shrimp fishing net, which mainly comprises a fishing net body (1), a floater (3), an iron chain (9), a rope, an anchor (10) and the like. The dried small shrimp fishing net is characterized in that canvas (5) is respectively connected to the left side and the right side of a net port of the fishing net body (1); crossbars (2) are transversely supported at the upper, middle and lower positions of the canvas (5) on the left side and the right side; the upper crossbar (2) is provided with the floater (3); a port of the canvas (5) is also provided with a plurality of quoits (4); a closing rope (7) passes through the quoits (4); and the iron chain (9) is arranged below the net port. Compared with the traditional dried small shrimp fishing net, the invention has the advantages that: 1. the transverse direction of the net port of the finishing net is free from adopting a crossbar of a bamboo bar to stretch, so that the transverse width of the finishing net is not limited; and 2. during falling net, the net body (1) of the fishing net can be transversely and longitudinally stretched by only throwing the anchor into sea, fixing the anchor, then completely throwing the net body (1) of the fishing net into the sea and impacting the canvas (5) on two sides of the net port of the fishing net under the power of sea current; and during drawing in the net, the whole fishing net can be folded like an umbrella by only upward pulling the closing rope (7) . The dried small shrimp fishing net has free put-in and take-up, convenient operation, reduced workload and high yield production.

Description

A kind of dried small shrimp is fished for fishing net

Technical field

The present invention relates to a kind of fishing net, particularly a kind of fisherman is used to fish for a kind of dried small shrimp that dried small shrimp uses and fishes for fishing net.

Background technology

Up to now, fisherman's traditional dried small shrimp of being used for fishing for dried small shrimp is fished for fishing net all needs could allow dictyosome laterally, vertically open fully with aids such as mao bamboon bar cross bar, float (cursory), weights; Because it laterally adopts mao bamboon bar cross bar to strut, so the transverse width of fishing net is restricted, the network interface difficulty is opened, fishing net is little, therefore every fishing boat all will be with 30 left and right sides fishing nets when fisherman fished for dried small shrimp, thereby caused mao bamboon, rope and anchor on every fishing boat all a lot, and the fisherman casts net and to receive net operation very inconvenient, therefore cause the operation of fisherman's fishing net numerous and diverse and arduous, the fisherman who gives at production period has increased many inconvenience, has improved production cost.

Summary of the invention

The present invention be directed to the deficiency of fishing net in the above prior art, laterally not opening of a kind of fishing net of design need strut by mao bamboon bar cross bar, the transverse width of fishing net is not limited by the width of mao bamboon bar cross bar and provide, be the size of fishing net but customize, cast net and receive that net acts freely, a kind of dried small shrimp of simple operation is fished for fishing net according to the size of fisherman's fishing boat and the actual needs of fishing for dried small shrimp.

The technical scheme that a kind of dried small shrimp of the present invention is fished for fishing net is: a kind of dried small shrimp is fished for fishing net, mainly comprise fishing net body 1, float 3, iron chains 9, rope and anchor 10 etc., fishing net body 1 is coniform, it is characterized in that on the left and right sides of fishing net body 1 network interface, respectively being connected with a canvas 5, and on the canvas 5 of the left and right sides, in, laterally support on the upper/lower positions cross bar 2 is arranged, last, in, under cross bar 2 on be connected with fixedly rope 6, float 3 is installed on cross tube 2, on the port of canvas 5, also be provided with several circle rings 4, closing in rope 7 is through on the circle ring 4, an iron chains 9 is housed below fishing net body 1 network interface, and anchor 10 is connected on the tail end of fixing rope 6.

A kind of dried small shrimp of the present invention is fished for fishing net and traditional dried small shrimp and is fished for fishing net and compare and have following advantage: (1) since fishing net body 1 network interface each side be connected with a canvas 5, and on canvas 5, in, laterally support on the upper/lower positions cross bar 2 is arranged, be equipped with on the cross tube 2 float 3 and network interface below the 9 structure settings of an iron chains are housed, laterally not the needing of fishing net network interface adopts mao bamboon bar cross bar to strut, therefore the transverse width of fishing net is not limited by the width of mao bamboon bar cross bar, the fishing net size is also just unrestricted, certainly the size of fishing net but customize according to the size of fisherman's fishing boat and the actual needs of fishing for dried small shrimp, it generally is 3～6 times that traditional dried small shrimp is fished for fishing net that this kind dried small shrimp is fished for the fishing net size, and every fishing boat is just enough with 10 this kind fishing nets at most usually.Only need when (2) casting net anchor is dished out in the sea, anchoring is reserved, fixedly rope 6 is fastened aboard ship, then fishing net body 1 is all dished out in the sea, unties fixedly rope 6 at last and also throws in the sea.Because the buoyancy at float above the network interface 3 of fishing net body 1, below the canvas 5 of the gravity that sinks of iron chains 9 and fishing net network interface both sides under the effect of seawater impact force of water flow, just can realize fishing net body 1 to laterally, vertically open fully, it is very convenient to cast net; When receiving net, only need the closing in rope 7 on the copper band ring 4 up one is drawn, whole fishing net accepted just as umbrella, operates also very convenient.Dried small shrimp of the present invention is fished for fishing net and is acted freely, simple operation, and workload reduces, and output improves, and is the practical tool that is used for fishing for dried small shrimp at present.

Description of drawings

Fig. 1 fishes for the fishing net structural representation for dried small shrimp of the present invention.

Fig. 2 fishes for fishing net side-looking structural representation for dried small shrimp of the present invention.

Among the figure: 1-fishing net body 2-cross bar 3-float 4-circle ring 5-canvas 6-is the sub-9-iron chains of rope 7-closing in rope 8-net collecting rope 10-anchor fixedly

Embodiment

As depicted in figs. 1 and 2: a kind of dried small shrimp of present embodiment is fished for fishing net, mainly comprise fishing net body 1, float 3, iron chains 9, rope and anchor 10 etc., fishing net body 1 is coniform, the afterbody of fishing net body 1 is tied up closing in, it is characterized in that on the left and right sides of fishing net body 1 network interface, respectively being connected with a canvas 5, and on the canvas 5 of the left and right sides, in, laterally support on the upper/lower positions cross bar 2 is arranged, last, in, under cross bar 2 on be connected with fixedly rope 6, float 3 is installed on cross tube 2, on the port of canvas 5, also be provided with several circle rings 4, closing in rope 7 is through on the circle ring 4, an iron chains 9 is housed below fishing net body 1 network interface, and anchor 10 is connected on the tail end of fixing rope 6.

Described a kind of dried small shrimp is fished for fishing net, it is characterized in that: be installed with net collecting rope 8 in fishing net body one week of 1 afterbody, net collecting rope 8 is connected with closing in rope 7, and net collecting rope 8 all is connected with float 3 with closing in rope 7.

Claims

1. a dried small shrimp is fished for fishing net, mainly comprise fishing net body (1), float (3), iron chains (9), rope and anchor (10) etc., fishing net body (1) is coniform, it is characterized in that on the left and right sides of fishing net body (1) network interface, respectively being connected with a canvas (5), and on the canvas (5) of the left and right sides, in, laterally support on the upper/lower positions cross bar (2) is arranged, last, in, under cross bar (2) on be connected with fixedly rope (6), float (3) is installed on cross tube (2), on the port of canvas (5), also be provided with several circle rings (4), closing in rope (7) is through on the circle ring (4), an iron chains (9) is equipped with in below at the network interface of fishing net body (1), and anchor (10) is connected on the tail end of fixing rope (6).

2. fish for fishing net according to the described a kind of dried small shrimp of claim (1), it is characterized in that: be installed with net collecting rope (8) in fishing net body (1) one week of afterbody, net collecting rope (8) is connected with closing in rope (7), and net collecting rope (8) all is connected with float (3) with closing in rope (7).