Mariculture algae blocking net capable of being electrically opened and closed

Abstract

The utility model relates to a mariculture algae blocking net capable of being electrically opened and closed, which belongs to the technical field of mariculture, and comprises an ocean buoy, a C-shaped floating disc, an algae blocking net main body, a connecting chain, second hooks, a connecting cylinder and a storage cylinder, the ocean buoy and the C-shaped floating disc are fixedly connected with first hooks and first hanging rings, and the algae blocking net main body is uniformly and fixedly connected with the second hooks. And the connecting cylinder and the storage cylinder are both connected with the C-shaped floating disc. According to the marine culture algae blocking net structure, the algae blocking net body can be contained in the inner wall of the containing cylinder in a rolled mode, so that the occupied area can be reduced, transportation is convenient, the band-type brake stepping motor is started to drive the containing shaft to rotate, the algae blocking net body can be discharged out of the containing cylinder, and the marine culture algae blocking net structure can be driven by the motor to be opened and closed; after the algae blocking net arrives at a laying position, the algae blocking net is convenient to unfold and lay by a worker, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of seawater aquaculture, in particular to a seawater aquaculture algae-blocking net which can be opened and closed electrically. Background Art

[0002] Marine aquaculture is a production activity that uses coastal shallow sea mudflats to cultivate marine aquatic economic animals and plants, including shallow sea aquaculture, mudflat aquaculture, harbor aquaculture, etc. In order to ensure the marine aquaculture environment, it is usually necessary to set up algae-blocking nets to prevent seaweed from invading the aquaculture area.

[0003] After searching, the existing Chinese patent with publication number CN214961937U discloses a seawater aquaculture algae-blocking net, in which the net frame can be directly placed on the frame seat and pressed downward so that the lower end of the net frame can fit onto the supporting blocking plate. At this time, the compression spring is deformed under the action of the net frame and generates a reaction force to press the net frame onto the frame seat to complete the installation of the algae-blocking net body. Otherwise, it can be disassembled for maintenance, thereby effectively improving the disassembly and assembly efficiency and facilitating subsequent maintenance. Under the action of the guide plate, the net frame can be guided when being placed in order to avoid the phenomenon that the net frame is blocked by the supporting frame when being placed in, thereby ensuring the normal placement operation.

[0004] The above technical solution has the following defects: although such a seawater aquaculture algae-blocking net can be installed through a net frame, which is convenient for maintenance, in actual use, the seawater aquaculture area is large and the algae-blocking net needs to be laid over a long distance. Such a net frame structure algae-blocking net is not practical enough. For this reason, a seawater aquaculture algae-blocking net that can be opened and closed electrically is proposed. The algae-blocking net can be opened and closed electrically, so that the algae-blocking net can be quickly rolled up for storage and transportation. After arriving at the laying position, it is convenient for the staff to unfold the laying, thereby performing algae-blocking protection around the aquaculture area.

[0005] In view of this, the author improves and solves the above problems, concentrates on research and cooperates with theoretical application, and finally proposes a technical solution with reasonable design and effective improvement of the above defects.

[0006] The information disclosed in this background technology section is only intended to deepen the understanding of the overall background technology of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to those skilled in the art. Utility Model Content

[0007] The utility model provides an electrically openable and closable seawater aquaculture algae-blocking net, which solves the problems raised in the above background. The algae-blocking net can be electrically opened and closed, so that the algae-blocking net can be quickly rolled up for storage and transportation. After reaching the laying position, it is convenient for workers to unfold and lay it, thereby performing algae-blocking protection around the aquaculture area.

[0008] The utility model solves the above-mentioned technical problems with the following solutions: an electrically opened and closed seawater aquaculture algae-blocking net, comprising an ocean buoy, a C-shaped floating plate, an algae-blocking net body, a connecting chain, a No. 2 hook, a connecting cylinder, and a storage cylinder. The ocean buoy and the C-shaped floating plate are both fixedly connected with a No. 1 hook and a No. 1 hanging ring, the algae-blocking net body is evenly and fixedly connected with a No. 2 hook, the connecting cylinder and the storage cylinder are both connected to the C-shaped floating plate, the inner wall of the connecting cylinder is fixedly connected with a connecting rod, the outer wall of the connecting rod is fixedly connected with a No. 2 hanging ring, the storage cylinder is fixedly connected with a brake stepping motor, and the brake stepping motor is fixedly connected with a storage shaft.

[0009] On the basis of the above technical solution, the present invention can also be improved as follows.

[0010] Furthermore, the main body of the algae-blocking net can be connected to the No. 1 hanging ring of the ocean buoy and the C-type floating plate through the No. 2 hook.

[0011] Furthermore, the algae-blocking net body can be connected to the second hanging ring via the second hook.

[0012] Furthermore, a limit plate is fixedly installed on the inner wall of the storage tube near the edges on both sides, and a rotation hole is opened on the limit plate corresponding to the storage shaft, and the inner wall of the rotation hole is rotatably connected to the storage shaft.

[0013] Furthermore, the brake stepping motor is fixedly connected to a sealing box, and the brake stepping motor is fixedly connected to the top of the storage cylinder through the sealing box.

[0014] Furthermore, through holes are provided on opposite sides of the connecting tube and the storage tube corresponding to the main body of the algae-blocking net.

[0015] Furthermore, the bottom end of the storage shaft is rotatably connected to the inner wall of the storage tube.

[0016] The utility model provides a seawater aquaculture algae-blocking net that can be opened and closed electrically, which has the following advantages:

[0017] 1. The main body of the algae-blocking net can be rolled up and stored on the inner wall of the storage cylinder, thereby reducing the floor space and facilitating transportation. The stepping motor with brake is started to drive the storage shaft to rotate, so that the main body of the algae-blocking net can be discharged from the storage cylinder. Such a structure of the algae-blocking net for seawater aquaculture can be opened and closed by a motor, so that the algae-blocking net can be quickly rolled up, stored and transported. After arriving at the laying position, it is convenient for the staff to lay it out, thereby improving work efficiency;

[0018] 2. One end of the algae-blocking net body can be connected to the No. 2 hanging ring of the connecting rod through the No. 2 hook, and the No. 2 hook on the top of the algae-blocking net body can be connected to the No. 1 hanging ring of the marine buoy and the C-type floating plate, so that the algae-blocking net body can be quickly laid on the floating chain composed of the marine buoys. When the algae-blocking net body needs to be collected for inspection or transportation, the No. 2 hook of the algae-blocking net body can be removed from the No. 2 hanging ring or the No. 1 hanging ring, and the brake stepping motor can be started to drive the storage shaft to rotate in the storage cylinder. The algae-blocking net body can be quickly stored in the storage cylinder under the limiting action of the limiting plate. Such an opening and closing structure is convenient for storing the algae-blocking net, making the installation, removal and maintenance of the algae-blocking net more convenient.

[0019] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0021] Figure 1 A schematic diagram of the structure of an electrically openable and closable seawater aquaculture algae-blocking net provided in one embodiment of the utility model;

[0022] Figure 2 A front view of an electrically openable and closable seawater aquaculture algae-blocking net provided in one embodiment of the utility model;

[0023] Figure 3 A schematic diagram of the structure of a storage cylinder in a seawater aquaculture algae-blocking net that can be opened and closed electrically, provided in one embodiment of the utility model;

[0024] Figure 4 A schematic structural diagram of a C-shaped floating plate in a seawater aquaculture algae-blocking net that can be opened and closed electrically is provided in one embodiment of the utility model.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Ocean buoy; 2. C-type floating plate; 3. Algae-blocking net body; 4. Connecting chain; 5. No. 1 hook; 6. No. 1 hanging ring; 7. No. 2 hook; 8. Connecting tube; 9. Storage tube; 10. Connecting rod; 11. No. 2 hanging ring; 12. Brake stepping motor; 13. Storage shaft; 14. Limiting plate; 15. Sealing box. DETAILED DESCRIPTION

[0027] The following is combined with Figure 1-4 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0028] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0030] like Figure 1-4 As shown, an electrically openable and closable seawater aquaculture algae-blocking net comprises a marine buoy 1, a C-type floating plate 2, an algae-blocking net body 3, a connecting chain 4, a No. 2 hook 7, a connecting cylinder 8, and a storage cylinder 9. The marine buoy 1 and the C-type floating plate 2 are both fixedly connected with a No. 1 hook 5 and a No. 1 hanging ring 6, the algae-blocking net body 3 is evenly and fixedly connected with a No. 2 hook 7, the connecting cylinder 8 and the storage cylinder 9 are both connected to the C-type floating plate 2, the inner wall of the connecting cylinder 8 is fixedly connected with a connecting rod 10, the outer wall of the connecting rod 10 is fixedly connected with a No. 2 hanging ring 11, the storage cylinder 9 is fixedly connected with a brake stepping motor 12, and the brake stepping motor 12 is fixedly connected with a storage shaft 13.

[0031] Preferably, the algae-blocking net body 3 can be connected to the No. 1 hanging ring 6 of the ocean buoy 1 and the C-type floating plate 2 through the No. 2 hook 7 .

[0032] Preferably, the algae-blocking net body 3 can be connected to the No. 2 hanging ring 11 via the No. 2 hook 7 .

[0033] Preferably, the inner wall of the storage tube 9 is fixedly installed with a limit plate 14 near the edges on both sides, and the limit plate 14 is provided with a rotation hole corresponding to the storage shaft 13, and the inner wall of the rotation hole is rotatably connected to the storage shaft 13.

[0034] Preferably, the brake stepping motor 12 is fixedly connected to a sealing box 15 , and the brake stepping motor 12 is fixedly connected to the top of the storage tube 9 through the sealing box 15 .

[0035] Preferably, through holes are provided on opposite sides of the connecting tube 8 and the storage tube 9 corresponding to the main body 3 of the algae-blocking net.

[0036] Preferably, the bottom end of the storage shaft 13 is rotatably connected to the inner wall of the storage tube 9 .

[0037] The specific working principle and use method of the utility model are as follows: the No. 1 hook 5 of the ocean buoy 1 can be connected to the connecting chain 4, multiple groups of ocean buoys 1 can be connected in series to form a floating chain, two C-shaped floating plates 2 can be respectively connected to the two ends of the floating chain, the main body 3 of the algae-blocking net can be rolled up and stored in the inner wall of the storage cylinder 9, and the stepping motor 12 with a brake can be started to drive the storage shaft 13 to rotate so that the main body 3 of the algae-blocking net can be discharged from the storage cylinder 9, and one end of the discharged algae-blocking net main body 3 can be connected to the No. 2 hanging ring 11 of the connecting rod 10 through the No. 2 hook 7, and the algae-blocking net The No. 2 hook 7 on the top of the main body 3 can be connected to the No. 1 hanging ring 6 of the marine buoy 1 and the C-type floating plate 2, so that the main body 3 of the algae-blocking net can be quickly laid on the floating chain composed of the marine buoy 1. When the main body 3 of the algae-blocking net needs to be folded up for inspection or transportation, the No. 2 hook 7 of the main body 3 of the algae-blocking net can be removed from the No. 2 hanging ring 11 or the No. 1 hanging ring 6, and the brake stepping motor 12 can be started to drive the storage shaft 13 to rotate in the storage tube 9. The main body 3 of the algae-blocking net can be quickly stored in the storage tube 9 under the limiting action of the limiting plate 14.

[0038] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. An electrically openable and closable seawater aquaculture algae-blocking net, comprising an ocean buoy (1), a C-shaped floating plate (2), an algae-blocking net body (3), a connecting chain (4), a second hook (7), a connecting tube (8), and a storage tube (9), characterized in that: The ocean buoy (1) and the C-type floating plate (2) are both fixedly connected to a No. 1 hook (5) and a No. 1 hanging ring (6); the algae-blocking net body (3) is evenly and fixedly connected to a No. 2 hook (7); the connecting tube (8) and the storage tube (9) are both connected to the C-type floating plate (2); the inner wall of the connecting tube (8) is fixedly connected to a connecting rod (10); the outer wall of the connecting rod (10) is fixedly connected to a No. 2 hanging ring (11); the storage tube (9) is fixedly connected to a brake stepping motor (12); and the brake stepping motor (12) is fixedly connected to a storage shaft (13).

2. The electrically openable and closable seawater aquaculture algae-blocking net according to claim 1, characterized in that: The algae-blocking net body (3) can be connected to the ocean buoy (1) and the No. 1 hanging ring (6) of the C-shaped floating plate (2) via the No. 2 hook (7).

3. The electrically openable and closable seawater aquaculture algae-blocking net according to claim 1, characterized in that: The algae-blocking net body (3) can be connected to the second hanging ring (11) via the second hook (7).

4. The electrically openable and closable seawater aquaculture algae-blocking net according to claim 1, characterized in that: Limiting plates (14) are fixedly mounted on the inner wall of the storage tube (9) near the edges on both sides, and the limiting plates (14) are provided with rotation holes corresponding to the storage shaft (13), and the inner wall of the rotation hole is rotatably connected to the storage shaft (13).

5. The electrically openable and closable seawater aquaculture algae-blocking net according to claim 1, characterized in that: The brake stepping motor (12) is fixedly connected to a sealing box (15), and the brake stepping motor (12) is fixedly connected to the top of the storage cylinder (9) via the sealing box (15).

6. The electrically openable and closable seawater aquaculture algae-blocking net according to claim 1, characterized in that: Through holes are provided on opposite sides of the connecting tube (8) and the storage tube (9) corresponding to the main body (3) of the algae-blocking net.

7. The electrically openable and closable seawater aquaculture algae-blocking net according to claim 1, characterized in that: The bottom end of the storage shaft (13) is rotatably connected to the inner wall of the storage cylinder (9).

Images