阅读说明：本技术 一种大小分类的高效综合捕鱼装置 (Size-classified efficient comprehensive fishing device ) 是由 张响 赵恒亮 刘皓 周光 曹迎庆 付言言 陈建平 金国胜 倪明辉 于 2021-08-24 设计创作，主要内容包括：一种大小分类的高效综合捕鱼装置,在鱼网框架上从外向内依次间隔设有外层网衣、分类层网衣和内层网衣、在外层网衣上间隔设有初级进鱼口,在分类层网衣上间隔设有分类进鱼口,在内层网衣上间隔地设有末端进鱼口,在内层网衣所围合的空间内设有饵料网筒,在饵料网筒内设有透明诱饵管和防水引诱灯,所有进鱼口从外到内逐层减小。通过光诱、食诱相结合的引诱方式,不仅能持续将水中不同大小的鱼群引诱入网中,还能使引入网中的不同大小的鱼自行游入对应的网仓中,既能高效捕鱼又能大小鱼自行分类。(The utility model provides a categorised high-efficient fishing device of synthesizing of size, interval is equipped with outer netting, classification layer netting and inlayer netting from the extroversion in proper order on the fish net frame, interval is equipped with elementary fish inlet on outer netting, interval is equipped with categorised fish inlet on classification layer netting, interval ground is equipped with terminal fish inlet on inlayer netting, be equipped with the bait net section of thick bamboo in the space that the inlayer netting enclosed, be equipped with transparent bait pipe and waterproof luring lamp in the bait net section of thick bamboo, all fish inlets reduce from outside to inside layer by layer. Through the luring mode that light lures, food and lures to combine together, can not only continuously lure the fish shoal of equidimension in the aquatic and enter the net, can also make the fish of equidimension that introduces in the net swim into the corresponding net storehouse by oneself, can high-efficient fishing also can big fish by oneself classify.)

1. The utility model provides a fishing device is synthesized to high efficiency of size classification which characterized in that: comprises a fish net frame (1), outer layer netting (2), classification layer netting (3) and inner layer netting (4) are sequentially arranged on the fish net frame (1) from outside to inside at intervals, primary grading fish mouths (21) are arranged on the outer layer netting (2) at intervals, classification fish inlets (31) are arranged on the classification layer netting (3) at intervals, tail end fish inlets (41) are arranged on the inner layer netting (4) at intervals, a bait net barrel (5) is arranged in a space enclosed by the inner layer netting (4), a transparent bait tube (6), a waterproof bait lamp (7) and a net foot block (8) are arranged in the bait net barrel (5), all the fish inlets arranged on the outer layer netting (2), the classification layer netting (3) and the inner layer netting (4) are all dovetail inlets which can enter and cannot exit, the diameter of the primary fish inlet (21) is the largest, and the diameter of the tail end fish inlet (41) is the smallest, the net foot blocks (8) are arranged at the lower end of the fish net frame (1) and at least one of the net foot blocks (8) is a waterproof battery which is electrically connected with the waterproof luring lamp (7).

2. The high-efficiency comprehensive fishing device with the size classification as claimed in claim 1, which is characterized in that: the mesh sizes of the outer netting (2), the classification layer netting (3) and the inner netting (4) are reduced from outside to inside in sequence, waterproof lamp beads (71) are arranged at each primary fish inlet (21) and each classification fish inlet (31), and the waterproof lamp beads (71) are electrically connected with a waterproof battery.

3. The high-efficiency comprehensive fishing device with the size classification as claimed in claim 1, which is characterized in that: the meshes of the bait net barrel (5) are smaller than those of the inner layer netting (4), and fish entering the bait net barrel (5) can freely enter and exit various fish net bins or water areas outside the net.

4. The high-efficiency comprehensive fishing device with the size classification as claimed in claim 1, which is characterized in that: the fishing net frame (1) comprises an upper end concentric frame (11), a lower end concentric frame (12) and a longitudinal connecting rod (13), the upper end concentric frame (11) is identical to the lower end concentric frame (12) in structure and comprises an outer ring (14), at least one transition ring (15) and an inner ring (16), the radial connecting rod (17) is arranged between the outer ring (14), the at least one transition ring (15) and the inner ring (16) along the radial direction, the outer ring (14) of the upper end concentric frame (11), the transition ring (15), the inner ring (16) and the outer ring (14) of the lower end concentric frame (12), the transition ring (15) and the inner ring (16) are connected through the longitudinal connecting rod (13), and the net foot block (8) is arranged below the lower end concentric frame (12).

5. The high-efficiency comprehensive fishing device with the size classification as claimed in claim 1, which is characterized in that: the outer layer fishing net frame (1) further comprises a hoisting structure (18), and the hoisting structure (18) is arranged on the upper end concentric frame (11).

6. The high-efficiency comprehensive fishing device with the size classification as claimed in claim 1, which is characterized in that: the bottom of each classified fish bin is provided with a portable fish outlet structure (10).

7. The high-efficiency comprehensive fishing device with the size classification as claimed in claim 6, which is characterized in that: the portable fish outlet structure (10) arranged at the bottom of each classified fish bin is of a zipper structure or a cage tail net opening structure or a flap structure.

8. The high-efficiency comprehensive fishing device with the size classification as claimed in claim 2, which is characterized in that: buoys (9) are tied on the fish net frame (1) at intervals.

9. The high-efficiency comprehensive fishing device with the size classification as claimed in claim 1, which is characterized in that: the transparent bait tube (6) is of a sealed structure, and fish can see the bait and can not eat the bait.

10. The high-efficiency comprehensive fishing device with the size classification as claimed in claim 8, wherein: a plurality of buoys (9) are tied on the fish net frame (1) at intervals and also serve as a balance body of the whole fish net frame (1) in water, so that the bottom of the fish net frame (1) is not contacted with the river bottom.

Technical Field

The invention relates to the technical field of fishing devices, in particular to an efficient trapping device which can induce large and small fishes to enter a net and can be classified according to the sizes of the fishes.

Background

The fish cage is a conventional fishing device, belongs to a fixed extended rope type inverted whisker type cage pot type fishing tool, is divided into a cage and a net cage, is mostly in the shape of an oblate cylinder or a cylinder, is convenient to carry for some fish cages, and can be folded for some fish cages. At present, the most used net cage is the net cage which can be folded, is light and can be freely folded and unfolded.

The Chinese patent CN210869479U (publication number) discloses a fishing cage, the technology of the patent can fix an upper cage plate and a lower cage plate through screws, the fixing mode is simple, the disassembly is convenient, and the replacement of a net cover by workers is facilitated, however, the fishing cage is the same as other existing fishing cages, the fishing cage is not only free of the luring function, as long as a fish finds that the fish mistakenly enters the net and then sends out a warning to the fish outside the net, the fish outside the net is reminded to leave quickly, the probability that the fish enters the net in the prior art is small, the fishing effect is poor, the sizes of all the fish entering the net are mixed, the caught fish needs to be manually sorted, and people sort the fish in the net according to size, so that the fishing cage is time-consuming and labor-consuming. On the other hand, current fishing cage can not make the device sink into water fast when fishing, leads to the device to lead to the bait to be dissolved and lost after meeting water because of sinking into aquatic too slowly, and direct influence lures the temptation to fish, and the effect of luring fish is poor, and this is the leading cause that the fishing rate is low. Therefore, people urgently need a fishing tackle which has good fishing effect and can automatically classify the size. To solve the problems set forth in the background art described above.

The invention content is as follows:

the invention aims to provide a high-efficiency comprehensive fishing device with size classification, which can continuously lure fishes of different sizes in water into a net and can enable the fishes of different sizes introduced into the net to automatically swim into a corresponding net through the luring of light luring and food luring in a combined manner, thereby realizing the automatic classification of the fishes of different sizes.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a fishing device is synthesized to high efficiency of size classification which characterized in that: the bait comprises a fish net frame, wherein outer layer net clothes, classification layer net clothes and inner layer net clothes are sequentially arranged on the fish net frame from outside to inside at intervals, primary fish inlets are arranged on the outer layer net clothes at intervals, classification fish inlets are arranged on the classification layer net clothes at intervals, tail end fish inlets are arranged on the inner layer net clothes at intervals, a bait net barrel is arranged in a space enclosed by the inner layer net clothes, a transparent bait tube, a waterproof bait lamp and net foot blocks are arranged in the bait net barrel, all the fish inlets arranged on the outer layer net clothes, the classification layer net clothes and the inner layer net clothes are dovetail inlets which can not enter and exit, the diameter of the primary fish inlet is the largest, the diameter of the tail end fish inlet is the smallest, the fish inlets are gradually reduced from outside to inside, the net foot blocks are arranged at the lower end of the fish net frame, at least one of the net foot blocks is a waterproof battery, and the waterproof battery is electrically connected with the waterproof lamp.

In order to further improve the classification effect, the mesh sizes of the outer layer netting, the classification layer netting and the inner layer netting are reduced from outside to inside in sequence.

In order to further improve the fish guiding effect, a waterproof lamp bead is arranged at each primary fish inlet and is electrically connected with a waterproof battery.

In order to make the small fish entering from the mesh holes of the bait net cylinder return to the inside and outside areas of each bin after eating the bait and send directional 'cooking' information outwards, the mesh holes of the bait net cylinder are designed to be smaller than the mesh holes of the inner layer net cover, so that the fish entering the bait net cylinder can freely enter and exit various fish net bins or water areas outside the net.

As the optimization of the scheme, the fishing net frame comprises an upper end concentric frame, a lower end concentric frame and longitudinal connecting rods, the upper end concentric frame and the lower end concentric frame are identical in structure, the upper end concentric frame comprises an outer ring, at least one transition ring and an inner ring, radial connecting rods are arranged among the outer ring, the transition ring and the inner ring along the radial direction, the outer ring, the transition ring and the inner ring of the upper end concentric frame are connected with the outer ring, the transition ring and the inner ring of the lower end concentric frame through the longitudinal connecting rods, and the net foot blocks are arranged below the lower end concentric frame.

As the optimization of the scheme, the outer layer fishing net frame further comprises a hoisting structure, and the hoisting structure is arranged on the upper end concentric frame.

As the optimization of this scheme, be equipped with portable play fish structure in the bottom in every categorised fish storehouse.

As the optimization of the scheme, the portable fish outlet structure arranged at the bottom of each classified fish bin is a zipper structure or a cage tail net opening structure or a turning plate structure.

Preferably, the fishing net frame is tied with a buoy.

As the optimization of the scheme, the transparent bait tube is of a sealing structure, and fish can see that the fish can not eat the bait.

As the optimization of the scheme, a plurality of buoys are tied on the outer layer fishing net frame at intervals and also used as a balance body of the whole fishing net frame in water, so that the bottom of the fishing net frame is not contacted with the river bottom.

Compared with the prior art, the invention has the beneficial effects that:

the efficient comprehensive fishing device with the classified sizes is characterized in that an outer layer net cover, a classification layer net cover and an inner layer net cover are sequentially arranged on an outer layer fishing net rack from outside to inside at intervals, primary fish inlets are arranged on the outer layer net cover at intervals, classified fish inlets are arranged on the classification layer net cover at intervals, tail end fish inlets are arranged on the inner layer net cover at intervals, a bait net barrel is arranged in a space enclosed by the inner layer net cover, a transparent bait tube and a waterproof bait lamp are arranged in the bait net barrel, all the fish inlets arranged on the outer layer net cover, the classification layer net cover and the inner layer net cover are dovetail inlets which can not enter and exit, the diameter of the primary fish inlet is the largest, the diameter of the tail end fish inlet is the smallest, and the fish inlets are reduced layer by layer from outside to inside. The method combines light induction and food induction to improve the directional guiding net-entering efficiency of fishes outside the net, so that fishes of various sizes outside the net can enter a big fish bin formed by enclosing the outer net and the first classification layer net from a primary fish inlet on the outer net, the diameter of a tail fish inlet is the largest due to the primary grade, the diameter of the tail fish inlet is the smallest, and the fishes are gradually reduced from outside to inside, therefore, large-sized fishes can only stay in the big fish bin, and similarly, fishes of different sizes can enter corresponding fish bins from classification layer nets with classification fish inlets arranged at intervals, small-sized fishes can enter small fish bins from fish inlets arranged at the tail end of the inner net, fishes of the same size can freely eat baits exposed in meshes on the side surface of the inner bait net barrel, and can show eating postures and send corresponding information to fishes in the fish bins, a transparent bait tube is arranged in the net barrel and can always show baits outwards, the waterproof luring lamp is arranged to emit luring light to various fish schools outside the net, and the net entrance rate of the fishes is improved by utilizing the phototropism of the fishes.

The mesh sizes of the outer layer netting, the classification layer netting and the inner layer netting are reduced from outside to inside in sequence, so that the passage for fish of each specification to enter the bait net barrel direction after entering the outer layer netting from the primary fish inlet is improved, the fish entering efficiency is improved, more small-specification fishes are obtained, and the classification effect is further improved.

Waterproof lamp beads are arranged at each primary fish inlet, so that the purpose of the method is to further improve the accurate net entry of fish schools and improve the effective net entry rate.

The mesh of the bait net barrel is designed to be smaller than or equal to that of the inner layer net, so that fishes entering the bait net barrel can freely enter and exit various fish net bins. The purpose is that the small fish entering from the meshes of the inner layer netting eat the bait exposed from the meshes of the bait net barrel, can flow back to each bin and the area outside the net, and sends out relevant information such as the directional 'food is in place' and the like, so that more fish schools are attracted to enter the net, and the net entering rate is improved.

The fishing net frame comprises an upper end concentric frame, a lower end concentric frame and longitudinal connecting rods, the upper end concentric frame and the lower end concentric frame are identical in structure and comprise an outer ring, at least one transition ring and an inner ring, the radial connecting rods are arranged among the outer ring, the at least one transition ring and the inner ring along the radial direction, the outer ring, the transition ring and the inner ring of the upper end concentric frame are connected with the outer ring, the transition ring and the inner ring of the lower end concentric frame through the longitudinal connecting rods, and a net foot block is arranged below the lower end concentric frame. At least one of the net foot blocks is a waterproof battery which can be used as a net foot block and can provide power supply for the waterproof luring lamp and the waterproof lamp bead. The fish net frame is not only the support frame of the invention, but also the core carrier for realizing the purpose of the invention, and the fish net frame is provided with a hoisting structure, so that the invention is convenient for hoisting for collecting fish.

The bottom of each classified fish bin is provided with a portable fish outlet structure, so that when the fish sorting device is used for discharging water to the shore, fish of various specifications can be discharged from the fish bins.

The frame of the fishing net is tied with a buoy which can not only mark the position of the invention in the year,

if a plurality of buoys are arranged, the net can also be used as a balance body of the whole fish net frame in water, so that the bottom of the fish net frame is not contacted with the river bottom, and fish shoals at the bottom of the river can be introduced into the net.

Drawings

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

FIG. 2 is a schematic view of the structure of the frame of the fishing net of the present invention;

FIG. 3 is a schematic structural view of an upper concentric frame according to the present invention.

FIG. 4 is a schematic view of the structure of each fish bin of the present invention;

in the figure: 1-a fish net frame; 2-outer layer netting; 3-classification layer netting; 4-inner layer netting; 5-bait net barrel; 6-transparent bait tube; 7-waterproof luring lamp; 8-a net foot block; 9-a buoy; 10-a portable fish outlet structure; 11-upper end concentric frame; 12-lower end concentric frame; 13-longitudinal connecting rods; 14-an outer ring; 15-a transition ring; 16-an inner ring; 17-a radial connecting rod; 18-a hoisting structure; 21-primary fish inlet; 31-sorting fish inlets; 41-end fish inlet; 71-waterproof lamp beads.

The specific implementation mode is as follows:

example 1:

a high-efficiency comprehensive fishing device with classified sizes is shown in figures 1-4 and comprises a fishing net frame 1, an outer layer net 2, a classified layer net 3, an inner layer net 4, a bait net barrel 5, a transparent bait tube 6, a waterproof bait lamp 7 and net foot blocks 8, wherein the fishing net frame 1 comprises an upper end concentric frame 11, a lower end concentric frame 12 and longitudinal connecting rods 13, the upper end concentric frame 11 and the lower end concentric frame 12 are identical in structure and comprise an outer ring 14, two transition rings 15 and an inner ring 16, the outer ring 14, the transition rings 15 and the two transition rings 15 are connected through the longitudinal connecting rods 13, radial connecting rods 17 are arranged between the transition rings 15 and the inner ring 16 in the radial direction, the outer ring 14, the transition rings 15 and the inner ring 16 of the upper end concentric frame 11 are connected with the outer ring 14, the transition rings 15 and the inner ring 16 of the lower end concentric frame 12 through the longitudinal connecting rods 13, the outer layer net 2 and the inner layer net are arranged on the fishing net frame 1 at intervals from outside to inside in sequence, The fish bait comprises a classification layer netting 3, an inner layer netting 4, primary fish inlets 21 arranged on the outer layer netting 2 at intervals, classification fish inlets 31 arranged on the classification layer netting 3 at intervals, tail end fish inlets 41 arranged on the inner layer netting 4 at intervals, a bait net barrel 5 arranged in a space enclosed by the inner layer netting 4, a transparent bait tube 6 and a waterproof bait lamp 7 arranged in the bait net barrel 5, all the fish inlets arranged on the outer layer netting 2, the classification layer netting 3 and the inner layer netting 4 are dovetail inlets which can not go in and out, the diameter of the primary fish inlets 21 is the largest, the diameter of the tail end fish inlets 41 is the smallest and is gradually reduced from outside to inside, and in order to further improve the classification effect, the mesh sizes of the outer layer netting 2, the classification layer netting 3 and the inner layer netting 4 are sequentially reduced from outside to inside. In order to ensure that small fishes entering the net barrel 5 from the meshes can return to the inside and outside areas of each bin after eating baits and send directional 'rice cooking' information outwards, the meshes of the net barrel 5 are designed to be the same as or equal to the meshes of the inner layer net cover 4, so that the fishes entering the net barrel 5 can freely enter and exit various fish net bins. The bottom of each classified fish bin is provided with a portable fish outlet structure 10, and in the embodiment, the portable fish outlet structure 10 is a zipper structure or a cage tail net opening structure or a flap structure. The net foot blocks 8 are fastened below the lower end concentric frame 12, at least one of the net foot blocks 8 is a waterproof battery which is electrically connected with the waterproof lure lamp 7, and the waterproof battery can be used as a net foot block and can provide power for the waterproof lure lamp 7; the addition of the net foot block 8 is convenient for improving the water entering speed of the invention, reducing the bait to be soaked and dissolved by water and improving the probability of the bait being eaten by fish.

Example 2: the difference from the embodiment 1 is that: the primary fish inlet 21 and the classified fish inlet 31 are provided with the waterproof lamp beads 71, the waterproof lamp beads 71 are electrically connected with the waterproof battery, so that the fish school outside the net can find the net access channel more accurately, and the effect of leading the fish into the net is improved.

Example 3: on the basis of the embodiment 1 and the embodiment 2, a hoisting structure 18 is additionally arranged on the upper end concentric frame 11, so that the net collection hoisting is facilitated.

The transparent bait tube 6 is designed into a sealing structure, so that the fish can see and can not eat, and the continuous attraction to fish swarms can be improved.

A plurality of buoys 9 are tied on the fishing net frame 1 at intervals, which not only can mark the position of the fishing net frame, but also can be used as a balance body of the whole fishing net frame 1 in water, so that the bottom of the fishing net frame 1 is not contacted with the river bottom. Therefore, fish shoals at the bottom layer of the water body can be attracted into the net, and the harvesting effect of fishing by throwing the net once is improved.

The invention has a plurality of implementation modes, the number of the layers of the classification layer net clothes 3 can be set manually, and the fish with more quantity has more size specifications for classification. The shape of the fishing net frame 1 can be changed, except for the overlapped type cylinder, the overlapped type regular polygon body can also be adopted, and the principle of throwing nets to catch fish is the same.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. The present invention is not limited to the above-described embodiments, and various changes and modifications may be made without departing from the spirit and scope of the present invention, and these changes and modifications fall within the scope of the claimed invention.