CN218245237U

CN218245237U - Aquatic product fishing device

Info

Publication number: CN218245237U
Application number: CN202222502948.XU
Authority: CN
Inventors: 赵建波
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-01-10
Anticipated expiration: 2032-09-21

Abstract

The utility model relates to an aquatic products technical field specifically is an aquatic products fishing device, including upper end open-ended lure a section of thick bamboo, upper end open-ended collecting vessel and lid fit the cover of collecting vessel top opening part, it is provided with one-way entry to lure a section of thick bamboo lateral wall, set up both ends open-ended elasticity awl net in the one-way entry, the collecting vessel cover is established at luring a section of thick bamboo top, and with lure to form the collection storehouse that can hold the fish and shrimp between the section of thick bamboo top, lure a section of thick bamboo to be polyprism structure, lure the inside push pedal that is equipped with the toper structure of a section of thick bamboo, the push pedal edge with lure a section of thick bamboo inner wall laminating, install the motor that can regularly start on the cover, the motor output is connected with the lead screw with push pedal threaded connection. The utility model discloses can in time shift the fishes and shrimps that lure in the section of thick bamboo, avoid luring a section of thick bamboo in fish and shrimp density too big, solve the interior fish and shrimp's that arouses of luring of current aquatic products fishing device because of fish and shrimp density is too big cluster moves for lure the outside fishes and shrimps of a section of thick bamboo to receive the frightening and reduce the problem of fishing efficiency.

Description

Aquatic product fishing device

Technical Field

The utility model relates to an aquatic products technical field specifically is an aquatic products fishing device.

Background

Aquaculture is the production activity of breed, cultivation and results aquatic animals and plants under artificial control, generally includes the overall process of breeding into aquatic products from the seed under artificial feeding management, after a cultivation cycle is accomplished, need sell aquatic products fishing up, at present fishing in-process, people generally all catch aquatic products through specific fishing device.

The existing fishing device can be suitable for fishing most aquatic animals, for example, the patent with the publication number of CN215302469U discloses an aquatic product fishing device for aquaculture, which utilizes a trap pipe and a luminous lamp tube arranged in a box body to ensure that aquatic products such as fishes and shrimps can be attracted by bait and light to enter the box body, and simultaneously utilizes a one-way valve arranged in an inlet of the box body to ensure that the aquatic products such as fishes and shrimps cannot easily escape from the box body, thereby improving the fishing efficiency. However, when fishing fishes and shrimps by using the fishing device, the fishes and shrimps entering the box body are more, the fishes and shrimps are easy to move in the box body, so that other fishes and shrimps which are prepared to enter but do not enter the box body are influenced, and meanwhile, if the fishes and shrimps in the box body are too dense, the survival rate of the fishes and shrimps is also reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a device is catched to aquatic products can in time shift the fishes and shrimps that lure in the section of thick bamboo, avoids luring a section of thick bamboo in fish and shrimp density too big, has solved and has lured in the device is catched to current aquatic products and has aroused the cluster of fishes and shrimps because of fish and shrimp density is too big easily for lure the outside fishes and shrimps of a section of thick bamboo to receive the frightening and reduce the problem of catching efficiency.

(II) technical scheme

In order to realize the aforesaid can in time shift the fish shrimp in luring the section of thick bamboo, avoid luring the too big purpose of fish shrimp density in the section of thick bamboo, the utility model provides a following technical scheme: the utility model provides an aquatic products fishing device, includes upper end open-ended lure a section of thick bamboo, upper end open-ended collecting vessel and approximately fit the cover of collecting vessel top opening part, lure a section of thick bamboo lateral wall to be provided with one-way entry, set up both ends open-ended elasticity awl net in the one-way entry, the collecting vessel cover establish lure a section of thick bamboo top and with lure to form the collection storehouse that can hold the fish and shrimp between the section of thick bamboo top, lure a section of thick bamboo to be polygon prism structure, lure the inside push pedal that is equipped with the toper structure of a section of thick bamboo, the push pedal edge with lure a section of thick bamboo inner wall laminating, install the motor that can regularly start on the cover, the motor output be connected with push pedal threaded connection's lead screw.

Optionally, an attracting box with an opening at the upper end is fixedly arranged at the top of the pushing plate, a cover plate covers the top of the attracting box, and a plurality of smell leading-out holes are formed in the side wall of the attracting box in a penetrating manner.

Optionally, the top of apron is equipped with a plurality of lamp pearls, and is a plurality of the lamp pearl is followed the circumferencial direction equidistance of apron upper surface sets up.

Optionally, the lower end of the luring cylinder is provided with an outlet, and the outlet is suitable for fish and shrimps at the bottom of the push plate to pass through.

Optionally, the luring cylinder is of a regular quadrangular prism structure, and a plurality of elastic conical nets are arranged on four side walls of the luring cylinder at equal intervals along the length direction.

Optionally, the elastic conical nets on the two opposite side surfaces of the luring cylinder are arranged in a staggered manner in the horizontal direction.

Optionally, a wall groove is formed in the inner wall of the attracting cylinder at a position corresponding to the one-way inlet, and the wall groove is suitable for accommodating the elastic conical net compressed by the push plate.

Optionally, the collecting cylinder further comprises a plurality of buoyancy balls, and the buoyancy balls are uniformly arranged along the periphery of the outer wall of the collecting cylinder.

Optionally, a handle is installed at the top of the barrel cover, and the handle is of a U-shaped rod-shaped structure.

(III) advantageous effects

Compared with the prior art, the utility model provides an aquatic products fishing device possesses following beneficial effect:

1. the utility model discloses a set up can with lure the collection section of thick bamboo that forms the collection storehouse between the section of thick bamboo at luring a section of thick bamboo top cover, and set up by motor drive, can follow the push pedal that lures a section of thick bamboo inside and reciprocate in luring a section of thick bamboo, during this aquatic products trapping apparatus use, the motor can drive the push pedal through the lead screw and reciprocate in luring a section of thick bamboo, regularly will lure the fish and shrimp in the section of thick bamboo to push into and collect in the collection storehouse, can avoid luring a section of thick bamboo fish and shrimp density too big and arouse the cluster of fish and shrimp like this, make the fish and shrimp outside luring a section of thick bamboo receive frightened, thereby improve capture efficiency, and reduce the fish and shrimp density in luring a section of thick bamboo, can also improve the survival rate of fish and shrimp;

2. the utility model discloses a set up and lure box, apron and smell delivery port, during this aquatic products trapping apparatus use, can cover the apron after putting into the food that fish and shrimp liked in luring the box, food smell can spread outward through the smell delivery port of luring the box lateral wall, utilizes smell to lure more fish and shrimp to get into luring the section of thick bamboo, improves the capture efficiency of this aquatic products fishing apparatus;

3. the utility model discloses a set up the wall groove luring a section of thick bamboo inner wall, when the push pedal removes the in-process extrusion elasticity awl net, the elasticity awl net is folded at the wall groove after being extruded, dodges the space for the removal of push pedal provides to reduce the resistance that receives when the push pedal removes, reduce the wearing and tearing that the push pedal led to the fact elasticity awl net simultaneously, prolong the life of elasticity awl net.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

fig. 3 is an enlarged schematic structural view of a portion a of fig. 2 according to the present invention;

fig. 4 is a schematic view of the detachable structure of the luring box and the cover plate of the present invention.

In the figure: 1. an attracting cylinder; 2. a collection canister; 3. a cylinder cover; 4. a one-way inlet; 5. an elastic conical net; 6. a collection bin; 7. pushing the plate; 8. a motor; 9. a screw rod; 10. an attractant box; 11. a cover plate; 12. a smell leading-out hole; 13. a lamp bead; 14. an outlet; 15. a wall groove; 16. a buoyant ball; 17. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example (b): referring to fig. 1 to 4, an embodiment of the present invention provides a technical solution: an aquatic product fishing device comprises an attracting cylinder 1 with an opening at the upper end, a collecting cylinder 2 with an opening at the upper end and a cylinder cover 3 covering the opening at the top of the collecting cylinder 2, wherein a one-way inlet 4 is formed in the side wall of the attracting cylinder 1, an elastic cone net 5 with openings at two ends is arranged in the one-way inlet 4, the collecting cylinder 2 is sleeved at the top of the attracting cylinder 1 and forms a collecting bin 6 capable of containing fishes and shrimps with the top of the attracting cylinder 1, the attracting cylinder 1 is of a polygon prism structure, a push plate 7 with a cone-shaped structure is arranged in the attracting cylinder 1, the edge of the push plate 7 is attached to the inner wall of the attracting cylinder 1, a motor 8 capable of being started at regular time is installed on the cylinder cover 3, and the output end of the motor 8 is connected with a screw rod 9 in threaded connection with the push plate 7; when the scheme is implemented, the time control switch is installed between the motor 8 and the external power supply, light or food for attracting fish and shrimps is arranged in the attraction cylinder 1, the fish and shrimps are attracted by the light or the food and enter the attraction cylinder 1 through the elastic conical net 5 at the one-way inlet 4, during the period, the time control switch controls the opening, closing and steering of the motor 8, the motor 8 can drive the push plate 7 to move up and down in the attraction cylinder 1 through the screw rod 9, the fish and shrimps entering the attraction cylinder 1 through the elastic conical net 5 are pushed into the collection bin 6 to be collected through the push plate 7 at regular time (in order to ensure the survival rate of the fish and shrimps, clean water with higher oxygen content needs to be injected into the collection bin 6 in advance), and therefore on one hand, the phenomenon that the fish and shrimp in the attraction cylinder 1 are stirred due to overlarge density can be avoided, the fish and shrimp outside the attraction cylinder 1 are frightened, so that the catching efficiency is improved, on the other hand, the fish and shrimp density in the attraction cylinder 1 is reduced, and the survival rate of the fish and the shrimp can also be improved.

In order to further improve the catching efficiency of the aquatic product catching device, on the basis of the above embodiments, the top of the push plate 7 of the present embodiment is fixedly provided with the attracting box 10 with an open upper end, the top of the attracting box 10 is covered with the cover plate 11, the side wall of the attracting box 10 is provided with the plurality of smell guiding holes 12 in a penetrating manner, after food like fish and shrimp is put into the attracting box 10, the cover plate 11 is covered, the food smell can diffuse outwards through the smell guiding holes 12 on the side wall of the attracting box 10, and more fish and shrimp are attracted by the smell to enter the attracting cylinder 1, thereby improving the catching efficiency of the aquatic product catching device.

In a preferred embodiment, the top of the cover plate 11 is provided with a plurality of lamp beads 13, the lamp beads 13 are arranged at equal intervals along the circumferential direction of the upper surface of the cover plate 11, a detachable battery for supplying power to the lamp beads 13 can be arranged inside the cover plate 11, when the fishing device is used, the lamp beads 13 can be lightened, the light of the lamp beads 13 can diffuse outwards through the one-way inlet 4, and under the attraction of the light, more fishes and shrimps are promoted to enter the attraction cylinder 1.

In the process that the push plate 7 pushes the fish and shrimp in the attraction cylinder 1 to move upwards, a part of small fish and shrimp may enter the attraction cylinder 1 below the push plate 7 through a gap between the edge of the push plate 7 and the inner wall of the attraction cylinder 1, and in order to enable the fish and shrimp to be discharged from the attraction cylinder 1, on the basis of the above embodiment, the lower end of the attraction cylinder 1 of the embodiment is provided with the outlet 14, and the outlet 14 is suitable for the fish and shrimp at the bottom of the push plate 7 to pass through, so that the fish and shrimp can be prevented from dying below the push plate 7 and affecting the movement of the push plate 7.

On the basis of the above embodiment, the lure cylinder 1 of the embodiment is of a regular quadrangular prism structure, the four side walls of the lure cylinder 1 are provided with a plurality of elastic conical nets 5 at equal intervals along the length direction, the elastic conical nets 5 on two opposite side surfaces of the lure cylinder 1 are arranged in a staggered manner in the horizontal direction, and the elastic conical nets 5 opposite to two sides of the lure cylinder 1 are arranged in a staggered manner, so that the success rate of fishing fishes and shrimps by the aquatic product fishing device can be improved.

In the process that the push plate 7 pushes the attraction cylinder 1 to move, in order to reduce the abrasion of the push plate 7 on the elastic conical net 5, on the basis of the above embodiment, a wall groove 15 is formed in a position, corresponding to the one-way inlet 4, on the inner wall of the attraction cylinder 1 in the embodiment, and the wall groove 15 is suitable for accommodating the elastic conical net 5 compressed by the push plate 7, when the push plate 7 extrudes the elastic conical net 5 in the moving process, the elastic conical net 5 is folded in the wall groove 15 after being extruded, so as to provide an avoiding space for the movement of the push plate 7, on one hand, the resistance on the movement of the push plate 7 can be reduced, on the other hand, the abrasion of the push plate 7 on the elastic conical net 5 can be reduced, and the service life of the elastic conical net 5 can be prolonged.

On the basis of the above embodiment, this embodiment still includes a plurality of buoyancy balls 16, and a plurality of buoyancy balls 16 are evenly arranged along the periphery of the collector 2 outer wall, and buoyancy balls 16 provide extra buoyancy for collector 2, improves this aquatic products fishing device stability in aqueous.

On the basis of above-mentioned embodiment, handle 17 is installed at the cover 3 top of this embodiment, and handle 17 is U type rod-shaped structure, and handle 17 can the person of facilitating the use take cover 3 to be convenient for the use of this aquatic products fishing device.

The working principle is as follows: when the aquatic product fishing device is used for catching fishes and shrimps, the motor 8 is required to be electrically connected with an external power supply through a time control switch firstly, then the cover plate 11 at the top of the attracting box 10 is opened, food liked by the fishes and shrimps is placed into the attracting box 10, the cover plate 11 is covered, lamp beads 13 on the cover plate 11 are lightened, then clear water with higher oxygen content is injected into the collecting bin 6, finally, the aquatic product fishing device is placed into the water area for catching the fishes and shrimps, the fishes and shrimps are attracted by light and food, the fishes and shrimps enter the attracting bin 1 through the elastic conical net 5 at the one-way inlet 4, accordingly, the fishes and shrimps are caught, during catching, the time control switch controls the motor 8 to be opened and closed at regular time, the motor 8 drives the screw rod 9 to rotate, the rotating screw rod 9 drives the push plate 7 to move up and down in the attracting bin 1, the movable push plate 7 is used for pushing the fishes and shrimps in the attracting bin 1 above the push plate 7 into the collecting bin 6 to be collected, and the fish and shrimps in the attracting bin 1 can be prevented from being excessively high density, and when the fishes and shrimps in the attracting bin 1 need to be taken out, and the fish and shrimps can be taken out only by opening the fish and taking out the fish and shrimp cover 3.

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 aquatic products fishing device which characterized in that: lure a section of thick bamboo (1), upper end open-ended collection cylinder (2) and approximately fit including upper end open-ended collection cylinder (2) open-top portion's cover (3), lure a section of thick bamboo (1) lateral wall to be provided with one-way entry (4), set up both ends open-ended elasticity awl net (5) in one-way entry (4), collect a section of thick bamboo (2) cover establish lure a section of thick bamboo (1) top and with lure to form collection storehouse (6) that can hold the fish and shrimp between a section of thick bamboo (1) top, lure a section of thick bamboo (1) to be the polygon prism structure, lure inside push pedal (7) that are equipped with the toper structure of a section of thick bamboo (1), push pedal (7) edge with lure a section of thick bamboo (1) inner wall laminating, install motor (8) that can regularly start on cover (3), motor (8) output be connected with push pedal (7) threaded connection's lead screw (9).

2. An aquaculture fishing apparatus according to claim 1 wherein: an attracting box (10) with an opening at the upper end is fixedly arranged at the top of the push plate (7), a cover plate (11) is covered at the top of the attracting box (10), and a plurality of smell leading-out holes (12) are formed in the side wall of the attracting box (10) in a penetrating manner.

3. An aquaculture fishing apparatus according to claim 2 wherein: the top of apron (11) is equipped with a plurality of lamp pearls (13), and is a plurality of lamp pearl (13) are followed the circumferencial direction equidistance of apron (11) upper surface sets up.

4. An aquaculture fishing apparatus according to claim 1 wherein: an outlet (14) is formed in the lower end of the luring cylinder (1), and the outlet (14) is suitable for fish and shrimp at the bottom of the push plate (7) to pass through.

5. An aquaculture fishing apparatus according to claim 1 wherein: the lure cylinder (1) is of a regular quadrangular prism structure, and a plurality of elastic cone nets (5) are arranged on four side walls of the lure cylinder (1) at equal intervals along the length direction.

6. An aquaculture fishing apparatus according to claim 5 wherein: the two opposite sides of the luring cylinder (1) are provided with elastic conical nets (5) which are arranged in a staggered manner in the horizontal direction.

7. An aquaculture fishing apparatus according to claim 1 wherein: the inner wall of the luring cylinder (1) is provided with a wall groove (15) at a position corresponding to the one-way inlet (4), and the wall groove (15) is suitable for accommodating the elastic conical net (5) compressed by the push plate (7).

8. An aquaculture fishing apparatus according to claim 1 wherein: the buoyancy collecting device is characterized by further comprising a plurality of buoyancy balls (16), wherein the buoyancy balls (16) are uniformly arranged along the periphery of the outer wall of the collecting cylinder (2).

9. An aquaculture fishing apparatus according to claim 1 wherein: a handle (17) is installed at the top of the barrel cover (3), and the handle (17) is of a U-shaped rod-shaped structure.