CN2826991Y - Fishing apparatus for deep water - Google Patents

Fishing apparatus for deep water Download PDF

Info

Publication number
CN2826991Y
CN2826991Y CN 200520010045 CN200520010045U CN2826991Y CN 2826991 Y CN2826991 Y CN 2826991Y CN 200520010045 CN200520010045 CN 200520010045 CN 200520010045 U CN200520010045 U CN 200520010045U CN 2826991 Y CN2826991 Y CN 2826991Y
Authority
CN
China
Prior art keywords
net
fishing
fishnet
fixed pulley
fish
Prior art date
Application number
CN 200520010045
Other languages
Chinese (zh)
Inventor
张天明
Original Assignee
张天明
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 张天明 filed Critical 张天明
Priority to CN 200520010045 priority Critical patent/CN2826991Y/en
Application granted granted Critical
Publication of CN2826991Y publication Critical patent/CN2826991Y/en

Links

Abstract

The utility model discloses a fishing apparatus for deep water. A fishing net presents a cover type structure; the upper end of the fishing net is folded and sealed tightly, a net ring which is used for supporting the fishing net is connected with the middle of the fishing net and a net opening which is connected with a plurality of pendulous loops is arranged on the lower end of the fishing net. A net-retracting rope orderly passes through all the pendulous loops to extend from a net hole of the upper part of the fishing net to be connected with an operating mechanism; the operating mechanism is composed of a supporting rod, a net-retracting fixed pulley which is positioned on the end of the supporting rod, a lifting fixed pulley, etc. Because the utility model is provided with the pendulous loops, the utility model can sink into the deep water quickly without disturbing the fish stock; when a net is retracted, the utility model is controlled by the operating mechanism, the net-retracting rope is pulled, and the net opening can be quickly retracted to cause fishes which are covered by the net to be difficult to escape; the length of a lifting rope can be adjusted according to the depth of the water area, and thus, the utility model can be directly and deeply penetrated into the water bottom to carry out operation. The utility model has the advantages of artful design, reasonable design, simple structure and easy operation. The supporting rod and the net ring are made into a folding shrinkable structure to cause the utility model to be carried conveniently. The utility model is especially suitable for carrying out fishing operation by people who drive ships to deep water areas.

Description

The deep water fish-catching apparatus

Technical field

The utility model relates to a kind of fish-catching apparatus, relates to a kind of netting gear deep water fish-catching apparatus particularly, and operation is fished in the profundal zone that is particularly suitable for steering a ship.

Background technology

In the prior art, fish-catching apparatus is numerous in variety, and structure is different.Fishing mostly is to remove from the top down with netting gear, adopt trawlnet, cast net, draw in the net, lift method such as net and fish, but these means since when off line sound bigger, be easy to the shoal of fish is startled, frightens away, this is the one deficiency; Its two because the deficiency of fishnet structural design, can not be too fast when receiving net, in the process of receiving net, be easy to allow most of fish escape, the fishing success rate is not high; Its three, common netting gear be difficult to be caught the shoal of fish of profundal zone.Certainly also just like electric fishing fish and fish device or equipment etc., its fishing success rate is higher, and electric fishing and mass trapping are suitable for the fishing troop of specialty, and it is strongly professional, and apparatus value is big; For general family and individual, this method is not suitable for, and it is fit to more with the fishing is the special team of industry.And also there is clearly regulation in country to this, and electric fishing and mass trapping are subjected to certain limitation.

The content of utility model

At existing fishing net exist when off line sound big, receive the deficiency that the net macrura reevesii escapes easily, the purpose of this utility model provide a kind of off line sound little, receive that fish is difficult to escape in the network process, and can catch the deep water fish-catching apparatus of the profundal zone shoal of fish.

The technical solution of the utility model is achieved in that the deep water fish-catching apparatus, fishnet is a hood configuration, it is tight that its upper end is drawn envelope in, the centre is connected with and is used for net circle that fishnet is strutted, the lower end is that network interface is connected with some bob rings, and net collecting rope passes successively to stretch out with operating mechanism from the mesh on fishnet top after all bobs encircle and is connected.

Operating mechanism comprises strut, is positioned at receipts net fixed pulley, the lifting fixed pulley of strut termination, and the net collecting rope of described fishnet is walked around this receipts net fixed pulley; One end of halliard hitches the fishnet upper end, walks around the lifting fixed pulley.When drawing when carrying net collecting rope, can be drawn over to one's side and draw network interface in make in the net fish together and can not escape thereby weigh down ring.

Further improve being that described net collecting rope and halliard are walked around separately and being connected with the lifting capstan winch with receipts net capstan winch independent of each other respectively behind the fixed pulley, two capstan winches are installed on the base plate.

Fish-catching apparatus of the present utility model has following advantage:

1, because fishnet is a hood configuration, and sieve bottom is provided with the bob ring of deadweight, can guarantee that it sinks to the profundal zone fast, and silent almost, can not startle the shoal of fish.

2, the fishnet of hood configuration only needs the pulling net collecting rope by operating mechanism control when receiving net, in the acting in conjunction of capstan winch and fixed pulley, draws network interface fast in, and the fish of being caught is difficult to escape, and success rate is quite high.

3, often live in the characteristic of profundal zone at the shoal of fish, halliard is changeable according to the depth in waters, can directly be deep into the bottom and carry out operation; This device is put on the ship, and its mobility, flexibility are just stronger so, can arrive any place of thinking, effect is more than 10 times of common fishing net.

4, the utility model be skillfully constructed, reasonable in design, simple in structure and easy operating.Strut and net circle are made folding contraction structure, and it carries and will become very convenient.

Description of drawings

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

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

As shown in Figure 1, fishnet 1 of the present utility model is a hood configuration, is supported by net circle 2, and net circle 2 is circular stainless steel coil.The height that fishnet 1 is positioned at net circle 2 bottoms should could guarantee that like this network interface draws in greater than the radius of net circle 2.Tighten the upper end of fishnet 1, draws in and form closing end together, and fishnet 1 lower end is a network interface, evenly be connected with some bob rings 3 around the network interface, weighing down the girth decision of the quantity of ring 3 according to network interface, generally be advisable so that a bob ring to be set every 10cm, finally is to guarantee to weigh down ring gathering back fish can not run out of.Net collecting rope 4 passes successively and stretches out from the mesh of fishnet 1 upper end after each weighs down ring 3.When tension during net collecting rope 4, can be drawn over to one's side together network interface is drawn in thereby weigh down ring 3, the fish in the net can't be run away.And when net collecting rope 4 decontroled, weighing down under ring 3 actions of gravity, weighing down ring 3 can be vertically sagging, thereby network interface is opened automatically.If network interface can not be opened automatically, show that the deadweight of weighing down ring is not enough, needing suitably increases, when being increased to that network interface can be opened voluntarily and fishnet is advisable can sink to the bottom fast the time.

In order to make this fish-catching apparatus easy operating, it also is provided with operating mechanism.Described operating mechanism comprises that receipts net fixed pulley 8 independent of each other and lifting fixed pulley 9, two capstan winches receiving net capstan winch 5, lifting capstan winch 6, strut 7 and be positioned at strut 7 terminations are installed on the base plate 10.Net collecting rope 4 is received net fixed pulley 8 and to receive net capstan winch 5 fixing from walking around after mesh stretches out.Fishnet 1 upper end (being crimped end) is that halliard 11 is arranged, and it is fixing with lifting capstan winch 6 that the other end of halliard 11 is walked around lifting fixed pulley 9 backs.All be fixed with handle 12 on lifting capstan winch 6 and the receipts net capstan winch 5,, can realize that network interface draws in and the lifting of whole fishnet by rotating handle separately.

This device especially is suitable for fishing on the ship, can certainly operate on the coast.When this device being placed on when operating on the ship, can the base plate 10 that capstan winch is installed is fixing at the boat, referring to Fig. 1.Strut 7 preferably is provided with two of symmetry, is movably connected on the ship side of the left and right sides by shipping and reselling on another market respectively.Strut 7 fixedly the termination of fixed pulley be a stay cord 13, stay cord 13 other ends are placed aboard ship.When finishing when once fishing operation fishnet 1 being left the water, if in the fishnet 1 fish is arranged, can spur stay cord 13 (certainly also can be, and directly promote/pull strut) this moment without stay cord, two struts 7 pin that rotates rotates fishnet 1 is moved to fore.Get fish and finish, fishnet 1 is moved to off line waters, and net collecting rope 4 is unclamped, network interface is opened, unclamp the handle 12 on the lifting capstan winch 6, fishnet 1 is sunk under water under 3 effects of bob ring fast, operation is fished in beginning next time.

Claims (3)

1, deep water fish-catching apparatus, comprise fishnet (1), it is characterized in that: fishnet (1) is hood configuration, it is tight that its upper end is drawn envelope in, the centre is connected with and is used for net circle (2) that fishnet (1) is strutted, the lower end is that network interface is connected with some bob rings (3), and net collecting rope (4) passes back the stretching out with operating mechanism of all bob rings (3) successively and is connected from the mesh on fishnet (1) top.
2, fish-catching apparatus according to claim 1, it is characterized in that: described operating mechanism comprises strut (7), is positioned at the receipts net fixed pulley (8) of strut (7) termination, lifting fixed pulley (9), and the net collecting rope (4) of described fishnet (1) is walked around this receipts net fixed pulley (8); One end of halliard (11) hitches fishnet (1) upper end, walks around lifting fixed pulley (9).
3, fish-catching apparatus according to claim 2 is characterized in that: described net collecting rope (4) is walked around separately with halliard (11) and is connected with lifting capstan winch (6) with receipts net capstan winch independent of each other (5) respectively behind the fixed pulley.
CN 200520010045 2005-09-30 2005-09-30 Fishing apparatus for deep water CN2826991Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520010045 CN2826991Y (en) 2005-09-30 2005-09-30 Fishing apparatus for deep water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520010045 CN2826991Y (en) 2005-09-30 2005-09-30 Fishing apparatus for deep water

Publications (1)

Publication Number Publication Date
CN2826991Y true CN2826991Y (en) 2006-10-18

Family

ID=37078546

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200520010045 CN2826991Y (en) 2005-09-30 2005-09-30 Fishing apparatus for deep water

Country Status (1)

Country Link
CN (1) CN2826991Y (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102283180A (en) * 2011-06-20 2011-12-21 廖运太 Transmission type vertically-lifting fish-trapping device
CN103704182A (en) * 2013-12-16 2014-04-09 浙江海洋学院 Novel offshore fishing device
CN103782970A (en) * 2014-02-14 2014-05-14 上海海洋大学 Stern supporting rod type saury stick-held net netting gear
CN104430216A (en) * 2013-09-13 2015-03-25 昆山市玉山镇仕龙设计工作室 Mechanical fishing boat
CN105060155A (en) * 2015-07-31 2015-11-18 常州市金坛区直溪镇农业综合服务站 Movable hoisting device for pond floating catching fish box
CN105393994A (en) * 2015-12-03 2016-03-16 江汉大学 House-type fish trapping fishing gear
CN103478087B (en) * 2013-09-23 2016-03-30 浙江海洋学院 A kind of fishing boat fish-catching apparatus
CN105454170A (en) * 2015-12-11 2016-04-06 王水争 Automatic fishing apparatus
CN106305637A (en) * 2016-08-25 2017-01-11 怀宁县吉丰家庭农场 Fish catching equipment capable of improving catching rate

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102283180A (en) * 2011-06-20 2011-12-21 廖运太 Transmission type vertically-lifting fish-trapping device
CN104430216A (en) * 2013-09-13 2015-03-25 昆山市玉山镇仕龙设计工作室 Mechanical fishing boat
CN103478087B (en) * 2013-09-23 2016-03-30 浙江海洋学院 A kind of fishing boat fish-catching apparatus
CN103704182A (en) * 2013-12-16 2014-04-09 浙江海洋学院 Novel offshore fishing device
CN103782970A (en) * 2014-02-14 2014-05-14 上海海洋大学 Stern supporting rod type saury stick-held net netting gear
CN105060155A (en) * 2015-07-31 2015-11-18 常州市金坛区直溪镇农业综合服务站 Movable hoisting device for pond floating catching fish box
CN105060155B (en) * 2015-07-31 2017-07-28 常州市金坛区直溪镇农业综合服务站 A kind of portable pond, which is floated, fishes for fish box boom hoisting
CN105393994A (en) * 2015-12-03 2016-03-16 江汉大学 House-type fish trapping fishing gear
CN105454170A (en) * 2015-12-11 2016-04-06 王水争 Automatic fishing apparatus
CN106305637A (en) * 2016-08-25 2017-01-11 怀宁县吉丰家庭农场 Fish catching equipment capable of improving catching rate
CN106305637B (en) * 2016-08-25 2019-04-09 怀宁县吉丰家庭农场 A kind of device for use in fishing trawl improving rate of arresting

Similar Documents

Publication Publication Date Title
Erzini et al. Species and size selectivity in a Portuguese multispecies artisanal long-line fishery
DE60110583T2 (en) Device for harvesting and processing molluskes and for cleaning an associated mollusking machine in the water
Mundie Emergence traps for aquatic insects: With 3 figures in the text
CN1183025A (en) Anchorable mobile spar and ring pen
CN103039407B (en) One-boat beam haul-bag single-sac bottom trawl for investigating and sampling marine demersal creatures
Hameed et al. Modern fishing gear technology
US6065239A (en) Twist closure drop fishing net
CN203040458U (en) Trapping type automatic classifying fishing station net
US8413609B2 (en) Device for colonizing and harvesting marine hardground animals
CN202979892U (en) Multi-ecological breeding device in shallow sea
CN204994450U (en) Fishing device
CN201192038Y (en) Efficient tuna long liner fishing device
KR101817900B1 (en) Line caster for hairtail fishing
CN205511670U (en) Convenient aquaculture pond catches
CN107136011A (en) A kind of soft-shelled turtle Chu Yang mechanisms
CN104115795B (en) A kind of ocean property drift netter
CN103478087A (en) Fish catching device of fishing boat
CN201081921Y (en) River-crossing stayed-cable hanging cradle type net cage liftable mobile device
CN104663593A (en) Net and anchor marking device based on light shade net fishing method and use methods of net and anchor marking device
CN204742261U (en) Fishing device
CN201153452Y (en) Floating type bottom layer fishes mechanical catching device
Humphrey et al. A technique for mist-netting in the forest canopy
Devi et al. Traditional fishing methods in Central valley region of Manipur, India
US9339016B1 (en) Molluscan bivalve cage system
CN202232549U (en) Fishing device for cultured fishes

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20061018

Termination date: 20091030

C17 Cessation of patent right