CN218604596U

CN218604596U - Freshwater fish culture net cage

Info

Publication number: CN218604596U
Application number: CN202222866933.1U
Authority: CN
Inventors: 黄红丹; 黄云熙; 康轩; 陈瑞忠
Original assignee: Huizhou Zhengdao Industrial Co ltd
Current assignee: Huizhou Zhengdao Industrial Co ltd
Priority date: 2022-10-30
Filing date: 2022-10-30
Publication date: 2023-03-14
Anticipated expiration: 2032-10-30

Abstract

The utility model discloses a freshwater fish aquaculture net case, installation mechanism with adjustable including net case mechanism, net case mechanism includes the installation frame, the inside fixed mounting of installation frame has the net case, installation mechanism includes first electric putter with adjustable, one side fixed mounting of first electric putter has the installation piece, the upside fixed mounting of installation piece has the mounting panel, one side fixed mounting of mounting panel has a servo motor, a servo motor's output fixedly connected with wind-up roll, the outside of wind-up roll is around being equipped with wire rope. The utility model discloses a cooperation setting of each spare part in installation mechanism with adjustable box with a net mechanism sets up, can realize box with a net mechanism position and height's regulation through controlling first servo motor, first electric putter, second servo motor and second electric putter to the income water of the box with a net of being convenient for and fishing out has reduced the intensity of operating personnel work, and it is more convenient to use, has promoted the practicality of this box with a net.

Description

Freshwater fish culture net cage

Technical Field

The utility model relates to a freshwater fish aquaculture field specifically is a freshwater fish aquaculture net case.

Background

Cage fish culture: a production mode for culturing fish by placing a cage made of net sheets in a certain water area. The net cages are mostly arranged in lakes, rivers, reservoirs and other water areas with certain water flow, fresh water quality and high dissolved oxygen.

According to the Chinese patent net (publication number: CN214282779U, published: 2021-09-28), a net cage structure for freshwater fish culture is disclosed, a first support rod, a floating air bag, a first cross rod, a second cross rod, a connecting rod and an oxygen increasing mechanism are arranged, when oxygen in water is insufficient, an oxygen increasing machine is controlled to be started, oxygen generated by the oxygen increasing machine is discharged into the water through a communicating pipe and a one-way valve, and then the oxygen is conveniently discharged into the water, so that the oxygen amount in the water is increased, the growth of fish schools is facilitated, and the death of the fish schools due to oxygen deficiency is avoided. However, when the net cage is used, an operator needs to manually place the net cage into water and fish out, the labor intensity is high, and certain inconvenience exists in the use.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems existing in the prior art and provides a freshwater fish culture net cage.

In order to achieve the above object, the utility model provides a following technical scheme: a freshwater fish culture net cage comprises a net cage mechanism and an adjustable mounting mechanism, wherein the net cage mechanism comprises a mounting frame, a net cage is fixedly mounted inside the mounting frame, the adjustable mounting mechanism comprises a first electric push rod, a mounting block is fixedly mounted on one side of the first electric push rod, a mounting plate is fixedly mounted on the upper side of the mounting block, a first servo motor is fixedly mounted on one side of the mounting plate, the output end of the first servo motor is fixedly connected with a winding roller, and a steel wire rope is wound on the outer side of the winding roller;

preferably, the adjustable mounting mechanism further comprises a second electric push rod, a mounting shell is fixedly mounted at the output end of the second electric push rod, a second servo motor is fixedly mounted on one side of the mounting shell, a first bevel gear is fixedly connected at the output end of the second servo motor, a second bevel gear is meshed with the surface of the first bevel gear, and a connecting shaft is fixedly mounted on the upper side of the second bevel gear.

Preferably, installation mechanism with adjustable still including placing the frame, the equal fixed mounting in both sides of placing the frame has the link, the outside of link articulates there is the tie-beam.

Preferably, the top fixed mounting of tie-beam has solid fixed ring, wire rope's tail end and solid fixed ring fixed connection.

Preferably, the connecting shaft penetrates through the top of the mounting shell, the connecting shaft is rotatably connected with the top of the mounting shell, and the mounting block is fixedly mounted at the top end of the connecting shaft.

Preferably, the output end of the first electric push rod is fixedly provided with a guide wheel, and the steel wire rope penetrates through the guide wheel.

Preferably, the top of installation frame both sides all fixed mounting have the bubble cotton, the top at installation frame both ends all fixed mounting have the handle.

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

the utility model discloses a cooperation setting of each spare part in installation mechanism with adjustable box with a net mechanism sets up, can realize box with a net mechanism position and height's regulation through controlling first servo motor, first electric putter, second servo motor and second electric putter to the income water of the box with a net of being convenient for and fishing out has reduced the intensity of operating personnel work, and it is more convenient to use, has promoted the practicality of this box with a net.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic three-dimensional structure of the present invention;

fig. 2 is a schematic structural view of the net cage mechanism of the present invention;

FIG. 3 is a schematic view of a partial structure of the adjustable mounting mechanism of the present invention;

fig. 4 is a schematic structural view of a local section of the adjustable mounting mechanism of the present invention.

In the figure: 1. mounting the frame; 2. a net cage; 3. a first electric push rod; 4. mounting blocks; 5. mounting a plate; 6. a first servo motor; 7. a wind-up roll; 8. a wire rope; 9. placing a frame; 10. a connecting frame; 11. a connecting beam; 12. a fixing ring; 13. a guide wheel; 14. a second electric push rod; 15. mounting a shell; 16. a second servo motor; 17. a first bevel gear; 18. a second bevel gear; 19. a connecting shaft; 20. soaking cotton; 21. and (4) 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, a freshwater fish aquaculture net cage comprises a net cage mechanism and an adjustable installation mechanism, wherein the net cage mechanism comprises an installation frame 1, a net cage 2 is fixedly installed inside the installation frame 1, the adjustable installation mechanism comprises a first electric push rod 3, an installation block 4 is fixedly installed on one side of the first electric push rod 3, an installation plate 5 is fixedly installed on the upper side of the installation block 4, a first servo motor 6 is fixedly installed on one side of the installation plate 5, an output end of the first servo motor 6 is fixedly connected with a wind-up roller 7, a steel wire rope 8 is wound on the outer side of the wind-up roller 7, the adjustable installation mechanism further comprises a placement frame 9, connection frames 10 are fixedly installed on both sides of the placement frame 9, connection beams 11 are hinged to the outer sides of the connection frames 10, a fixing ring 12 is fixedly installed on the top of the connection beams 11, the tail end of the steel wire rope 8 is fixedly connected with the fixing ring 12, the steel wire rope 8 is convenient to be fixedly connected with the connection beams 11, the wind-up roller 7 can be driven to rotate by the first servo motor 6, the rotating wind-up and down roller 7 can realize winding of the steel wire rope 8, the steel wire rope 8 further drive the fixing ring 12, the connection beams 11, the connection frame 11 and the connection frame 9 to move, when the lifting mechanism is used for realizing the lifting and the lifting mechanism to realize the synchronous control of the lifting mechanism, and the lifting mechanism can realize the synchronous control of the lifting mechanism for the lifting mechanism.

In an aspect of this embodiment, through second electric putter 14, the output end fixed mounting of second electric putter 14 has installation shell 15, can drive first bevel gear 17 through second servo motor 16 and rotate, first bevel gear 17 can drive second bevel gear 18 rather than the meshing and rotate, second bevel gear 18 and then drive connecting axle 19, installation piece 4 and first electric putter 3 rotate, realize the regulation of first electric putter 3 angle, be convenient for adjust the position of box with a net mechanism, the regulation of first electric putter 3 height can be realized through the flexible of second electric putter 14, thereby can realize the adjustment of box with a net mechanism position, be convenient for fish out the box with a net mechanism.

In one aspect of the embodiment, the steel wire rope 8 is arranged through a guide wheel 13 arranged at the output end of the first electric push rod 3, and the guide wheel 13 can play a role in guiding and limiting the steel wire rope 8.

In an aspect of this embodiment, the foam 20 fixedly mounted at the top of the two sides of the installation frame 1 can make the net cage mechanism float on the water, the fish fry inside the net cage 2 is not easy to run out, and the handles 21 fixedly mounted at the top of the two ends of the installation frame 1 are convenient for lifting up the net cage mechanism.

The utility model discloses a theory of operation: when the freshwater fish aquaculture net cage is used, the net cage mechanism is arranged inside the placing frame 9, the placing frame 9 is driven to ascend by controlling the second electric push rod 14, the net cage 2 is driven to ascend, then the second servo motor 16 is started to drive the first bevel gear 17 to rotate, the first bevel gear 17 can drive the second bevel gear 18 meshed with the first bevel gear to rotate, the second bevel gear 18 further drives the connecting shaft 19, the mounting block 4 and the first electric push rod 3 to rotate, the first electric push rod 3 extends until the lifted net cage 2 is driven to rotate above the water surface, then the first servo motor 6 is started to drive the winding roller 7 to rotate, the steel wire rope 8 is unwound, the placing frame 9 and the net cage mechanism at the tail end of the steel wire rope 8 descend until the net cage 2 does not enter the net cage 2, then seedlings are placed in the net cage 2, when the net cage 2 needs to be fished out, the first servo motor 6 is started to drive the winding roller 7 to rotate, the placing frame 9 and the net cage mechanism at the tail end of the steel wire rope 8 ascend, then the second servo motor 16 drives the first electric push rod 3 and the winding roller 9 to rotate to drive the winding roller 7 to rotate, and the winding roller to wind the steel wire rope 8, and then the electric power supply the electric power to the winding roller to the electric power supply mechanism to the electric power supply to the winding cage 2, and the winding mechanism to drive the electric power supply to rotate.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a freshwater fish aquaculture net case, includes net case mechanism and adjustable installation mechanism, its characterized in that: the net cage mechanism comprises an installation frame (1), a net cage (2) is fixedly installed inside the installation frame (1), the adjustable installation mechanism comprises a first electric push rod (3), an installation block (4) is fixedly installed on one side of the first electric push rod (3), an installation plate (5) is fixedly installed on the upper side of the installation block (4), a first servo motor (6) is fixedly installed on one side of the installation plate (5), the output end of the first servo motor (6) is fixedly connected with a winding roller (7), and a steel wire rope (8) is wound on the outer side of the winding roller (7);

the adjustable mounting mechanism further comprises a second electric push rod (14), the output end of the second electric push rod (14) is fixedly mounted with a mounting shell (15), one side of the mounting shell (15) is fixedly mounted with a second servo motor (16), the output end of the second servo motor (16) is fixedly connected with a first bevel gear (17), the surface of the first bevel gear (17) is meshed with a second bevel gear (18), and the upper side of the second bevel gear (18) is fixedly mounted with a connecting shaft (19).

2. The freshwater fish aquaculture net cage of claim 1, characterized in that: installation mechanism with adjustable still including placing frame (9), the equal fixed mounting in both sides of placing frame (9) has link (10), the outside of link (10) articulates there is tie-beam (11).

3. The freshwater fish aquaculture net cage of claim 2, characterized in that: the top fixed mounting of tie-beam (11) has solid fixed ring (12), the tail end and solid fixed ring (12) fixed connection of wire rope (8).

4. The freshwater fish aquaculture net cage of claim 1, characterized in that: connecting axle (19) run through the top setting of installation shell (15), and connecting axle (19) rotate with the top of installation shell (15) and be connected, installation piece (4) fixed mounting is in the top of connecting axle (19).

5. The freshwater fish aquaculture net cage of claim 1, characterized in that: the output end of the first electric push rod (3) is fixedly provided with a guide wheel (13), and the steel wire rope (8) penetrates through the guide wheel (13).

6. The freshwater fish aquaculture net cage of claim 1, characterized in that: the all fixed mounting in top of installation frame (1) both sides has bubble cotton (20), the all fixed mounting in top at installation frame (1) both ends has handle (21).