CN220458344U

CN220458344U - Device is catched in weever breed

Info

Publication number: CN220458344U
Application number: CN202322316314.XU
Authority: CN
Inventors: 朱华兴; 何韵婷; 唐光华; 郭振强; 李玉儿
Original assignee: Zhongshan Qiangsheng Aquatic Technology Co ltd
Current assignee: Zhongshan Qiangsheng Aquatic Technology Co ltd
Priority date: 2023-08-28
Filing date: 2023-08-28
Publication date: 2024-02-09
Anticipated expiration: 2033-08-28

Abstract

The utility model discloses weever culture and fishing equipment, which comprises a rotating shaft and is characterized in that: the equal fixedly connected with swivel becket in pivot middle part both sides, fixedly connected with two evenly distributed's semicircle frame on the swivel becket, be provided with between the semicircle frame of both sides and catch the net, cup joint through the locating part, be provided with the cooperation in the pivot and catch the spout of the oblique direction that the net used, it is fixed through being provided with the mounting, pivot both ends rotate and are connected with the support frame, one side support frame top fixedly connected with baffle, equipment passes through the drive structure drive, the baffle below is provided with the filter bowl, open in the middle part of the filter bowl front end has the opening, the opening top is equipped with the slide rail, be equipped with the baffle in the slide rail and interconnect through limit structure. The utility model has the advantages that: the automatic continuous fishing is realized by adopting a mode of driving the fishing net through the rotating shaft, the caught fish is guided into the filter tank through the sliding chute, and the small-size fish fry are filtered through the opening of the filter tank and the limiting structure, so that the sustainable development is realized.

Description

Device is catched in weever breed

Technical Field

The utility model relates to the field of fishery production, in particular to weever culture and fishing equipment.

Background

Weever is a common freshwater fish, which is distributed in rivers, lakes and oceans around the world. Weever has the characteristics of rich nutrition and delicious meat quality, and is often used as edible fish by people. The weever contains nutritional ingredients such as protein, fat, carbohydrate and the like, also contains vitamin B2, nicotinic acid, trace vitamin B1, phosphorus, iron and the like, and is popular with masses of people because of delicious and healthy taste.

Nowadays, with the vigorous development of the aquaculture industry, more and more farmers start to breed the weever so as to cope with the market of the weever which is in short supply, and with the mature cultivation of the weever, the weever needs to be caught.

For example, the utility model patent with publication number of CN211064716U discloses an aquaculture catching device, which comprises a base, the top left side of base is provided with the support along the fore-and-aft direction, the pneumatic cylinder is installed to right side top central point position of support, the top of rectangular plate is provided with slewing mechanism along controlling the direction, the inside four corners of slewing mechanism all twines wire rope's one end, four wire rope's the other end all extends into pond aquatic and has the balancing weight through locker screw connection, the bottom of four balancing weights is provided with the rectangle frame, the bottom of rectangle frame is provided with the fishing net along circumference, bait case is installed to the inboard of fishing net. This aquaculture catches equipment need not the manpower and receives the net, further reduces staff intensity of labour, shortens and catches efficiency to avoid receiving behind the net drag the fishing net in the bank, prevent that fishing net bottom fish from rubbing with the pond inner wall, cause the fishing net to damage, can assist the weever of present now to a certain extent and catch the operation, however, the prior art still has the space that can improve:

the aquaculture fishing equipment designed in the prior art is used for fishing the fish shoal in a lifting fishing net manner, and the fishing net has the defect that small fish fries and adult fish are caught together to be on the shore during fishing, and farmers need to salvage the fishing net to be on the shore for sustainable development, then pick out the seedlings in the fish fry to put the fish fry into a fishpond, so that the fishing manner reduces the fishing efficiency, and death of the fish fries is also easily caused carelessly in the operation process, so that improvement is needed.

Disclosure of Invention

The utility model aims to overcome the defects and provide weever culture and fishing equipment.

In order to solve the technical problems, the technical scheme provided by the utility model is that the weever culture catching device comprises a rotating shaft, wherein two sides of the middle part of the rotating shaft are fixedly connected with rotating rings, a plurality of semicircular frames which are uniformly distributed are fixedly connected to the rotating rings, a fishing net is arranged between the semicircular frames at two sides, a plurality of limiting pieces which are uniformly distributed around are fixedly connected to the top end of the fishing net, the limiting pieces are sleeved on the semicircular frames, one ends of the semicircular frames far away from the rotating shaft are fixedly connected with fixing rods, sliding grooves which are matched with the fishing net and are in an oblique direction are arranged on the rotating shaft, the sliding grooves are mutually connected with the rotating shaft through fixing pieces, two ends of the rotating shaft are respectively connected with a supporting frame in a rotating manner, one side of the supporting frame is fixedly connected with a guide plate which is matched with the sliding grooves, one side of the rotating shaft far away from the guide plate is provided with a driving structure, a filter tank is arranged below one side of the rotating shaft, two sides of the bottom end of the filter tank and the front and the rear end of the filter tank are respectively fixedly connected with supporting legs, the middle part of the filter tank is provided with an opening, one side of the filter tank is provided with a sliding rail, the sliding groove is matched with the sliding groove is arranged on the sliding groove, and the sliding groove is connected with the sliding groove through the sliding groove.

As an improvement, the driving structure comprises a supporting seat arranged in front of one end of the rotating shaft away from the filter tank, the top end of the supporting seat is fixedly connected with a motor, a rotary table is fixedly connected to an output shaft of the motor, the rotary table is connected with the rotating shaft through a belt, and one end of the rotating shaft connected with the belt is fixedly connected with a baffle.

As an improvement, limit structure is including opening the logical groove in slide rail front end upper and lower extreme middle part, it has the bolt to go into the inside grafting of groove, it has the recess that cooperates the bolt to use to open on the baffle, bolt front end fixedly connected with pulling piece, pulling piece is located logical inslot portion.

As an improvement, the bolt is sleeved with a spring, the front end and the rear end of the spring are respectively fixedly connected with a limiting plate and a limiting block, the limiting plates and the limiting blocks are sleeved outside the bolt, and the limiting plates are fixedly connected in the through grooves.

As an improvement, a plurality of evenly distributed through holes are formed in the bottom end of the inside of the filter tank, and the filter tank is placed in the water surface and the top end of the filter tank is slightly higher than the water surface.

Compared with the prior art, the utility model has the advantages that: according to the utility model, automatic continuous fishing is realized by adopting a mode of driving the fishing net through the rotating shaft, the caught fish is led into the filter tank through the chute, and the small-size fish fry are filtered through the opening of the filter tank and the limiting structure, so that the fish fry return to the fish pond, the whole process does not need manual participation, the efficiency can be improved, the sustainable development can be realized, and the fish pond is convenient and quick.

Drawings

FIG. 1 is a perspective view of a first construction diagram of a weever farming and fishing apparatus according to the present utility model;

fig. 2 is a second perspective view of the weever culture and fishing device according to the present utility model;

FIG. 3 is an enlarged view of A of a weever farming and fishing apparatus of the present utility model;

fig. 4 is a top view of a limiting structure of the weever culture catching device of the present utility model;

as shown in the figure: 1. a rotating shaft; 2. a rotating ring; 3. a semicircular frame; 4. a fishing net; 5. a limiting piece; 6. a fixed rod; 7. a chute; 8. a fixing member; 9. a support frame; 10. a guide plate; 11. a driving structure; 12. a filter tank; 13. a support leg; 14. a slide rail; 15. a partition plate; 16. a handle; 17. a limit structure; 18. a support base; 19. a motor; 20. a turntable; 21. a belt; 22. a baffle; 23. a through groove; 24. a plug pin; 25. a groove; 26. a pulling member; 27. a spring; 28. a limiting plate; 29. a limiting block; 30. and a through hole.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

The working principle of the utility model is shown in figures 1-4: a device for culturing and catching the weever is divided into three parts, wherein the first part is used for catching the weever, the second part is used for driving the first part to operate, and the third part is used for screening the caught weever, and the three parts are specifically explained below.

The first part, namely a part for catching weever, is mainly driven by a rotating shaft 1, two sides of the rotating shaft 1 are fixedly connected with rotating rings 2, a plurality of evenly distributed semicircular frames 3 (the number of the actual semicircular frames 3 is customized according to specific requirements, the preferred embodiment of the utility model is shown in the figure, and therefore, the number of the semicircular frames 3 cannot be interpreted as the limitation of the utility model), the semicircular frames 3 on two sides are connected through fixing rods 6 arranged on the semicircular frames to form a hollow semicircular frame, a fishing net 4 is bound in the hollow semicircular frame, and a suggested fishing device is formed by fixing the semicircular frames through a plurality of limiting pieces 5 arranged on the fishing net 4.

Meanwhile, an oblique chute 7 is arranged at the place, close to the rotating shaft 1, of the fishing device formed by the components, the chute 7 is opposite to the opening of the fishing net 4, the chute 7 is fixed on the rotating shaft 1 through a plurality of fixing pieces 8 to enable the chute 7 to rotate synchronously with the rotating shaft 1, finally, the rotating shaft 1 is supported in a culture pond through supporting frames 9 connected to the two sides of the rotating shaft in a rotating way, and a guide plate 10 fixedly connected to the upper part of the side supporting frames 9 is arranged at the lower opening of the chute 7 to guide the fished weever into a third part.

The second part is mainly composed of the driving structure 11 of the utility model, and comprises a supporting seat 18 arranged in front of one end of the rotating shaft 1 far away from the filter tank 12, a motor 19 is fixedly connected to the top end of the supporting seat 18, a rotary table 20 is fixedly connected to an output shaft of the motor 19, the rotary table 20 and the rotating shaft 1 are connected with each other through a belt 21, and a baffle 22 is fixedly connected to one end of the rotating shaft 1 connected with the belt 21 so as to prevent the belt 21 from falling off in the running process.

Finally, the main body of the third part is a filter tank 12, the filter tank 12 is erected in the pond through supporting legs 13 fixedly connected around the bottom end of the filter tank 12, the notch of the filter tank is slightly higher than the water surface, so that the fish fed in the filter tank cannot return to the pond again, a plurality of uniformly distributed through holes 30 are formed in the bottom of the filter tank 12, so that water in the tank can exchange with water in the pond conveniently, freshness is guaranteed, meanwhile, an opening (not shown in the figure) is formed in the middle of the front end of the filter tank 12, sliding rails 14 are fixedly connected to the upper end and the lower end of the front end opening of the filter tank 12, a partition 15 is connected to the inside of the sliding rail 14 in a sliding manner, a handle 16 is fixedly connected to the right side of the filter tank, and the filter tank is fixed with the sliding rails 14 through a limiting structure 17.

The limiting structure 17 comprises a through groove 23 formed in the middle of the upper end and the lower end of the front end of the sliding rail 14, a plug 24 is inserted into the through groove 23, a groove 25 matched with the plug 24 is formed in the partition plate 15, a pulling piece 26 is fixedly connected to the front end of the plug 24, and the pulling piece 26 is positioned outside the through groove 23; the bolt 24 is sleeved with a spring 27, the front end and the rear end of the spring 27 are respectively fixedly connected with a limiting plate 28 and a limiting block 29, the limiting plates 28 and the limiting blocks 29 are sleeved outside the bolt 24, and the limiting plates 28 are fixedly connected in the through grooves 23.

The above is the general structure of the weever culture and fishing device.

It should be particularly noted herein that the components described and identified herein and in the drawings of the present utility model are all key components forming the present utility model, and that the remaining non-key components or obvious components of the prior art include, but are not limited to: the screws, nuts, rotating parts and their associated support structures, as well as technical features similar to the prior art, are not shown, but are not meant to indicate that the above mentioned parts are not present in the present utility model nor are they to be construed as practical limitations of the present utility model.

It should be noted that, in the present utility model, the operation and rotation of the motor 19 can be achieved only by additional wiring or installing components such as a power supply, and if it is desired to obtain parameters such as rotation, it is also required to additionally install and program a control module or a single chip microcomputer, and since the components such as the wiring, the power supply, the control module, the single chip microcomputer are all well known in the art, they are not described and identified in the present utility model text and the drawings, and the technical principles thereof are not repeated herein.

The utility model discloses in the concrete implementation, drive carousel 20 by motor 19 and rotate, drive pivot 1 through belt 21 and rotate, catch net 4 on it and also rotate in step in the water of pond, catch the weever in it, and along with the rotation of pivot 1 outside being reeved out of water, at this moment, the fish in the catch net 4 removes along with catch net 4, wait to catch net 4 and rotate to the biggest department, the fish is inside along with the influence of gravity, fall to spout 7 of below, because spout 7 is the oblique, therefore it can drop into filter vat 12 along with spout 7 through baffle 10, before this, the baffle 15 should be opened through limit structure 17 earlier to the user, reserve out enough fries through but the breach that adult fish can't pass through in the opening part, at this moment, if there are the fry in the weever, the fries drops to filter vat 12 in can the realization sustainability development through this breach swim again.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a weever is bred and catches equipment, includes pivot (1), its characterized in that: the rotary shaft (1) is fixedly connected with a rotary ring (2) on two sides of the middle part, a plurality of semicircular frames (3) which are uniformly distributed are fixedly connected on the rotary ring (2), a fishing net (4) is arranged between the semicircular frames (3) on two sides, a plurality of limiting pieces (5) which are uniformly distributed around are fixedly connected on the top end of the fishing net (4), the limiting pieces (5) are sleeved on the semicircular frames (3), a fixed rod (6) is fixedly connected on one end, far away from the rotary shaft (1), of the semicircular frames (3), a chute (7) which is matched with the fishing net (4) and is used in an oblique direction is arranged on the rotary shaft (1), the utility model is characterized in that the sliding chute (7) is connected with the rotating shaft (1) through fixing pieces (8), two ends of the rotating shaft (1) are respectively and rotatably connected with a supporting frame (9), one side of the supporting frame (9) is fixedly connected with a guide plate (10) matched with the sliding chute (7), one side of the rotating shaft (1) far away from the guide plate (10) is provided with a driving structure (11), a filter tank (12) is arranged below one side of the rotating shaft (1) close to the guide plate (10), two sides of the bottom end of the filter tank (12) and the front and the rear of the filter tank are respectively and fixedly connected with supporting legs (13), the middle part of the front end of the filter tank (12) is provided with an opening, the filter tank is characterized in that sliding rails (14) matched with the opening are fixedly connected to the upper end and the lower end of the middle of the front end of the filter tank (12), a partition plate (15) transversely arranged is connected inside the sliding rails (14) in a sliding mode, a handle (16) is fixedly connected to one side, away from the rotating shaft (1), of the partition plate (15), and the partition plate (15) and the sliding rails (14) are connected with each other through a limiting structure (17).

2. The weever farming and fishing apparatus as defined in claim 1, wherein: the driving structure (11) comprises a supporting seat (18) arranged in front of one end of the rotating shaft (1) away from the filter tank (12), a motor (19) is fixedly connected to the top end of the supporting seat (18), a rotary table (20) is fixedly connected to an output shaft of the motor (19), the rotary table (20) is connected with the rotating shaft (1) through a belt (21), and the rotating shaft (1) is connected with a baffle (22) through a belt (21).

3. The weever farming and fishing apparatus as defined in claim 1, wherein: the limiting structure (17) comprises a through groove (23) formed in the middle of the upper end and the lower end of the front end of the sliding rail (14), a bolt (24) is inserted into the through groove (23), a groove (25) matched with the bolt (24) is formed in the partition plate (15), a pulling piece (26) is fixedly connected to the front end of the bolt (24), and the pulling piece (26) is located outside the through groove (23).

4. A weever farming and fishing apparatus as defined in claim 3, wherein: the bolt (24) is sleeved with a spring (27), the front end and the rear end of the spring (27) are respectively fixedly connected with a limiting plate (28) and a limiting block (29), the limiting plates (28) and the limiting blocks (29) are sleeved outside the bolt (24), and the limiting plates (28) are fixedly connected in the through grooves (23).

5. The weever farming and fishing apparatus as defined in claim 1, wherein: the bottom end inside the filter tank (12) is provided with a plurality of evenly distributed through holes (30), the filter tank (12) is placed in the water surface, and the top end of the filter tank is slightly higher than the water surface.