CN209914824U

CN209914824U - Inducing device for scientific fishing of underwater fishes

Info

Publication number: CN209914824U
Application number: CN201920603146.3U
Authority: CN
Inventors: 唐业志; 孙勇
Original assignee: Feixi County Maker Agricultural Cooperatives
Current assignee: Feixi County Maker Agricultural Cooperatives
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-01-10
Anticipated expiration: 2029-04-29

Abstract

The utility model discloses an induction system is catched to fish science under water, include buckler, mounting, second filter screen, go out the fish school and salvage the seat, the inside traplamp that is provided with of buckler, and traplamp upside are provided with the battery, the mounting downside is provided with the bolt, and the mounting upside is provided with the first layer of catching, first layer downside of catching is provided with first filter screen, and first filter screen downside is provided with the support, second filter screen upside is provided with the second and catches the layer, and second filter screen downside is provided with the third and catches the layer, and the third catches layer downside and is provided with the third filter screen simultaneously, go out the inside picture peg that is provided with of fish school. This induction system is catched to fish science under water, the structure sets up rationally for the less fish of volume has avoided accomplishing the back at catching in the lower floor of box with a net, carries out the problem of distinguishing to the fish repeatedly, and the high-efficient operation of induction system is catched to assurance that can be better promotes the development of fishing trade.

Description

Inducing device for scientific fishing of underwater fishes

Technical Field

The utility model relates to a catch and induce device equipment science and technology technical field specifically is an induced device is catched to fish science under water.

Background

The fishing net is an indispensable fishing tool for fishery production, coastal fishermen catch at sea by using simple nets at the earliest, shallow sea fishing nets such as lifting nets and rod nets appear in the open court, far sea fishing nets appear in the afterward, inland fishermen catch mostly small-sized fishing tools, main fisheries used for fishery production comprise lifting nets, inflating lifting nets, rod nets, push nets, arch nets, ground nets, inserting nets, grabbing nets, sticking nets, pulling nets, streamers, trawls, netting, rotary nets, stretching nets, fishing hooks, harca raking nets, fishing nets, foils, river purse nets, cutting nets, shoveling nets, fishing nets, calling nets, hanging nets, foil nets, crab baskets, crab dumpers and the like, wherein the pulling nets and the streamers are commonly used for far sea fishing, the sticking nets are mostly used for inland rivers and fishing nets, the existing underwater fishing devices have low efficiency, single function, single fishing operation can only distinguish aquatic products and catch the size, the use is very inconvenient, causes the extravagant problem of manpower resources easily, if do not change fishing induction system, can influence the normal clear of fishing.

In order to solve the defects existing in the current market, the technology of the fishing inducing device is urgently needed to be improved, the efficient operation of the fishing inducing device can be better ensured, and the development of the fishing industry is promoted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an induction device is catched to fish science under water to current catch the device under water that proposes in solving above-mentioned background art catches inefficiency, and the function singleness can only carry out the singleness and catches the operation, can not carry out the size differentiation to catching aquatic products, and it is very inconvenient to use, causes the extravagant problem scheduling problem of manpower resources easily.

In order to achieve the above object, the utility model provides a following technical scheme: an induction device for scientific fishing of underwater fishes comprises a waterproof cover, a fixing part, a second filter screen, a fish outlet and a fishing seat, wherein a trap lamp is arranged inside the waterproof cover, a storage battery is arranged on the upper side of the trap lamp, a bolt is arranged on the lower side of the fixing part, a first fishing layer is arranged on the upper side of the fixing part, a first filter screen is arranged on the lower side of the first fishing layer, a support is arranged on the lower side of the first filter screen, a second fishing layer is arranged on the upper side of the second filter screen, a third fishing layer is arranged on the lower side of the second filter screen, a third filter screen is arranged on the lower side of the third fishing layer, a plug board is arranged inside the fish outlet, a clamping piece is arranged on the lower side of the plug board, the upper side of the fish outlet is provided with the fish outlet, a silk screen is arranged on the left side of the fish outlet, a, and the gasbag upside is provided with the gas tube, salvage the inside hole that is provided with of seat, and the hole upside is provided with the rope, the horizontal pole downside is provided with the standing groove, and the inside bait that is provided with of standing groove.

Preferably, the buckler is fixed on first layer upper portion of catching, and the buckler is the ya keli material, and battery and trapper lamp electric connection are in the same place simultaneously.

Preferably, the first catching layer, the second catching layer and the third catching layer are arranged in a layered mode, and the first catching layer, the second catching layer and the third catching layer are installed together in a pairwise mode through fixing pieces and bolts.

Preferably, the mesh number of the first filter screen is smaller than that of the second catching layer, and the mesh number of the second catching layer is smaller than that of the third catching layer.

Preferably, the third is catched layer, the second and is catched layer and first layer of catching and all install out the fish mouth, and the picture peg is pegged graft in the middle of the fastener, and the picture peg is detachable construction simultaneously.

Preferably, the third is catched layer and second and is catched the layer inside and all install the support, and fixed standing groove and the bait of having set up on the support.

Preferably, the fishing mouths are fixedly arranged at the left side and the right side of the first fishing layer and are funnel-shaped.

Preferably, a plurality of groups of placing grooves are uniformly arranged on the cross rod, and the placing grooves are of a net structure.

Preferably, the outer frame is of a net structure, the air bag is communicated with the inflation tube, and the inflation tube is communicated with an external inflation device.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the trapping lamp has an excellent effect on trapping concentrated fish schools, under the action of the trapping lamp, fish enter the first trapping layer from the fishing opening, the fishing opening is arranged in a funnel shape, and the tail end of the fishing opening is also provided with the wire mesh, so that the fish entering the first trapping layer are further prevented from running out of the fishing opening;

2. the first filter screen and the second filter screen are convenient for distinguishing the captured fishes according to the size, and the mesh density of the upper filter screen is greater than that of the lower filter screen, so that the fishes with smaller size are in the lower layer of the net cage, the problem of repeatedly distinguishing the fishes after fishing is solved, only slight distinguishing is needed, and the use is more convenient;

3. aerify toward the inside gasbag of frame through aerating device and gas tube, the gasbag inflation drives fishing device and stretches out the surface of water, through carrying the rope of drawing the winding at the inside hole of salvage seat, pull out fishing device, through pulling out the picture peg from the inside of fastener, take out the fish from a fish outlet is inside, improved fishing efficiency, the waste of manpower resources has been avoided, and easy operation is convenient, the high-efficient operation of induction system is fished in assurance that can be better, promotes the development of fishing trade.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic view of the placement groove and bait according to the present invention;

fig. 3 is the installation schematic diagram of the first catching layer and the second catching layer of the structure of the utility model.

In the figure: 1. the storage battery, 2, trapper lamp, 3, the buckler, 4, first layer of catching, 5, mounting, 6, bolt, 7, first filter screen, 8, support, 9, the second layer of catching, 10, the second filter screen, 11, the third layer of catching, 12, the third filter screen, 13, fastener, 14, picture peg, 15, fish outlet, 16, the fishing mouth, 17, the silk screen, 18, the horizontal pole, 19, the frame, 20, the gasbag, 21, the gas tube, 22, the hole, 23, salvage seat, 24, the rope, 25, standing groove, 26, the bait.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a scientific fishing inducing device for underwater fishes comprises a waterproof cover 3, a fixing part 5, a second filter screen 10, a fish outlet 15 and a fishing seat 23, wherein a trap lamp 2 is arranged inside the waterproof cover 3, a storage battery 1 is arranged on the upper side of the trap lamp 2, the waterproof cover 3 is fixed on the upper portion of a first fishing layer 4, the waterproof cover 3 is made of acrylic materials, the storage battery 1 and the trap lamp 2 are electrically connected together, the first fishing layer 4, a second fishing layer 9 and a third fishing layer 11 are arranged in a layered mode, the first fishing layer 4, the second fishing layer 9 and the third fishing layer 11 are arranged together in a pairwise mode through the fixing part 5 and the bolt 6, the bolt 6 is arranged on the lower side of the fixing part 5, the first fishing layer 4 is arranged on the upper side of the fixing part 5, the first filter screen 7 is arranged on the lower side of the first fishing layer 4, the first filter screen 7 is provided with a lower side support 8, the mesh number of the first filter screen 7 is smaller than that of the second fishing layer 9, the mesh number of the second fishing layer 9 is smaller than that of the third fishing layer 11, the second fishing layer 9 is arranged on the upper side of the second filter screen 10, the third fishing layer 11 is arranged on the lower side of the second filter screen 10, the third filter screen 12 is arranged on the lower side of the third fishing layer 11, the second fishing layer 9 and the first fishing layer 4 are all provided with a fish outlet 15, an inserting plate 14 is inserted in the middle of a clamping piece 13, the inserting plate 14 is of a detachable structure, the third fishing layer 11 and the second fishing layer 9 are all internally provided with a bracket 8, a placing groove 25 and bait 26 are fixedly arranged on the bracket 8, an inserting plate 14 is arranged in the fish outlet 15, the clamping piece 13 is arranged on the lower side of the inserting plate 14, a fish outlet 16 is arranged on the upper side of the fish outlet 15, a screen 17 is arranged on the left side of the fish outlet 16, the fish outlet 16 is fixedly arranged on the left side and the right side of the first fishing layer 4, and the fish outlet 16 is funnel-shaped, the upper side of the silk screen 17 is provided with a cross rod 18, the right side of the cross rod 18 is provided with an outer frame 19, the outer frame 19 is of a net structure, an air bag 20 is communicated with an inflation tube 21, the inflation tube 21 is communicated with an external inflation device, a plurality of groups of placing grooves 25 are uniformly arranged on the cross rod 18, the placing grooves 25 are of a net structure, the air bag 20 is arranged inside the outer frame 19, the inflation tube 21 is arranged on the upper side of the air bag 20, holes 22 are formed inside a fishing seat 23, ropes 24 are arranged on the upper sides of the holes 22, the placing grooves 25 are arranged on the lower side of the cross rod 18, bait 26 is arranged inside the placing grooves 25, the device is placed into water, then the trap lamp 2 is started, the trap lamp 2 is powered through a storage battery 1, the waterproof cover 3 is hermetically arranged on the outer side of the trap lamp 2, the trap lamp 2 is prevented from, the fish enters the first catching layer 4 from the fishing opening 16, the fishing opening 16 is funnel-shaped, the tail end of the fishing opening 16 is also provided with a screen 17, so that the fish entering the first catching layer 4 is further prevented from running out from the fishing opening 16, the fish in the first catching layer 4 has different volumes, part of small fish passes through the first filter screen 7 and enters the second catching layer 9, the fish with smaller volume passes through the second filter screen 10 and enters the third catching layer 11, the third filter screen 12 on the lower side of the third catching layer 11 is a finer filter screen, if the fish can pass through, the small fish is shown to be small in volume and is used for letting, the first filter screen 7 and the second filter screen 10 are convenient for distinguishing the caught fish according to the volume, and because the mesh density of the upper filter screen is larger than that of the lower filter screen, the fish with smaller volume is arranged on the lower layer of the net cage, avoided after fishing the completion, the problem of distinguishing fish repeatedly, only need do slightly distinguish can, it is more convenient to use, layer 11 is fished for to the third, first fishing layer 4 and second are fished layer 9 inside and are all installed standing groove 25 and bait 26, the fragrance of bait 26 distributes out from standing groove 25, it gets into corresponding fishing in situ portion to attract the shoal of fish to get into, aerify towards the inside gasbag 20 of frame 19 through aerating device and gas tube 21, gasbag 20 inflation, drive fishing device stretches out the surface of water, twine the rope 24 at fishing seat 23 inside hole 22 through carrying, pull out fishing device, through pulling out picture peg 14 from inside 13 of fastener, take out the fish from 15 insides of fish outlet, the efficiency of fishing has been improved, human resource's waste has been avoided, and is simple in operation convenient.

The working principle is as follows: when the induction device for scientific fishing of underwater fishes is used, the device is placed into water, then the trap lamp 2 is started, the trap lamp 2 is powered through the storage battery 1, the waterproof cover 3 is hermetically arranged on the outer side of the trap lamp 2 to prevent the trap lamp 2 from entering water, the waterproof cover 3 is made of acrylic light-transmitting materials, the trap lamp 2 can adopt an LED light source, energy conservation and environmental protection are achieved, the excellent effect of attracting concentrated fish schools is achieved, the principle that the light trapping utilizes the phototaxis of the fishes and winged moths to attract the fishes to eat the winged moths and the like is utilized, strong light is arranged to facilitate the trapping of the fishes, under the action of the trap lamp 2, the fishes enter the first fishing layer 4 from the fishing opening 16, the fishing opening 16 is funnel-shaped, the tail end of the fishing opening 16 is further provided with the silk screen 17 to prevent the fishes entering the first fishing layer 4 from running out from the fishing opening 16, the volume of the fishes inside the first fishing layer 4 is different, part of small-sized fish passes through the first filter screen 7 and enters the second catching layer 9, the fish with the smaller size enters the third catching layer 11 through the second filter screen 10, the third filter screen 12 on the lower side of the third catching layer 11 is a finer filter screen, if the fish can pass through, the small-sized fish is shown to be released, the first filter screen 7 and the second filter screen 10 are convenient for distinguishing the caught fish according to the size, because the grid density of the upper filter screen is greater than that of the lower filter screen, the fish with the smaller size is arranged on the lower layer of the net cage, the problem that the fish is repeatedly distinguished after the catching is finished is avoided, only a little distinguishing is needed, the use is more convenient, the third catching layer 11, the first catching layer 4 and the second catching layer 9 are internally provided with the placing grooves 25 and the bait 26, and the fragrance of the bait 26 is emitted from the placing grooves 25, so as to attract the shoals to enter the corresponding fishing layers, the placing groove 25 on the first fishing layer 4 is fixed on the cross bar 18, the first fishing layer 4, the second fishing layer 9 and the third fishing layer 11 are installed together by the fixing piece 5 and the bolt 6, the placing groove 25 of the third fishing layer 11 and the second fishing layer 9 are fixed on the bracket 8, after the fishing work is completed, the air bag 20 inside the outer frame 19 is inflated through the inflation device and the inflation tube 21, the air bag 20 expands to drive the fishing device to extend out of the water surface, the fishing device is pulled out by pulling the rope 24 wound in the hole 22 inside the fishing seat 23, through pulling out picture peg 14 from inside of fastener 13, take out the fish from fish outlet 15 inside, improved fishing efficiency, avoided the waste of manpower resources, easy operation is convenient, and this is exactly this whole process of induction device work is catched to fish science under water.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an induction system is catched to fish science under water, includes buckler (3), mounting (5), second filter screen (10), goes out fish mouth (15) and salvages seat (23), its characterized in that: the novel fishing device is characterized in that the trap lamp (2) is arranged in the waterproof cover (3), the storage battery (1) is arranged on the upside of the trap lamp (2), the bolt (6) is arranged on the downside of the fixing part (5), the first catching layer (4) is arranged on the upside of the fixing part (5), the first filtering net (7) is arranged on the downside of the first catching layer (4), the bracket (8) is arranged on the downside of the first filtering net (7), the second catching layer (9) is arranged on the upside of the second filtering net (10), the third catching layer (11) is arranged on the downside of the second filtering net (10), the third filtering net (12) is arranged on the downside of the third catching layer (11), the inserting plate (14) is arranged in the fish outlet (15), the clamping piece (13) is arranged on the downside of the inserting plate (14), the fish outlet (15) is provided with the fish catching port (16), and the left side of the fish catching port (16, silk screen (17) upside is provided with horizontal pole (18), and horizontal pole (18) right side is provided with frame (19), frame (19) inside is provided with gasbag (20), and gasbag (20) upside is provided with gas tube (21), salvage seat (23) inside and be provided with hole (22), and hole (22) upside is provided with rope (24), horizontal pole (18) downside is provided with standing groove (25), and inside bait (26) that is provided with of standing groove (25).

2. The scientific fishing inducing device for underwater fishes as claimed in claim 1, wherein: waterproof cover (3) are fixed on first layer (4) upper portion of catching, and waterproof cover (3) are ya keli material, and battery (1) and traping lamp (2) electric connection are in the same place simultaneously.

3. The scientific fishing inducing device for underwater fishes as claimed in claim 1, wherein: the first fishing layer (4), the second fishing layer (9) and the third fishing layer (11) are arranged in a layered mode, and the first fishing layer (4), the second fishing layer (9) and the third fishing layer (11) are installed together through fixing pieces (5) and bolts (6) in a pairwise mode.

4. The scientific fishing inducing device for underwater fishes as claimed in claim 1, wherein: the mesh number of the first filter screen (7) is smaller than that of the second catching layer (9), and the mesh number of the second catching layer (9) is smaller than that of the third catching layer (11).

5. The scientific fishing inducing device for underwater fishes as claimed in claim 1, wherein: layer (11), second are catched layer (9) and first layer (4) of catching and all install out fish mouth (15) to the third, and picture peg (14) are pegged graft in the middle of fastener (13), and picture peg (14) are detachable construction simultaneously.

6. The scientific fishing inducing device for underwater fishes as claimed in claim 1, wherein: layer (11) are catched to the third and layer (9) are catched to the second inside all installs support (8), and fixed standing groove (25) and bait (26) having set up on support (8).

7. The scientific fishing inducing device for underwater fishes as claimed in claim 1, wherein: the fish catching ports (16) are fixedly arranged at the left side and the right side of the first catching layer (4), and the fish catching ports (16) are funnel-shaped.

8. The scientific fishing inducing device for underwater fishes as claimed in claim 1, wherein: the transverse rod (18) is evenly provided with a plurality of groups of placing grooves (25), and the placing grooves (25) are of a net structure.

9. The scientific fishing inducing device for underwater fishes as claimed in claim 1, wherein: the outer frame (19) is of a net structure, the air bag (20) is communicated with the inflation tube (21), and meanwhile, the inflation tube (21) is communicated with an external inflation device.