Egg taking and breeding device for Dongpo

Abstract

The utility model relates to the technical field of aquaculture, and discloses an ovum collecting and cultivating device for eurystoma, which comprises a cultivating pond, the cultivating pond is of a rectangular structure, a water outlet is formed in the side wall of the cultivating pond, a cleaning component for cleaning the inner wall of the pond body is further arranged in the cultivating pond, the cleaning component comprises a cleaning frame and a collecting net, and the collecting net is arranged on the cleaning frame. The cleaning frame is movably connected with the collecting net, the cleaning frame is driven by a driving mechanism to move, the driving mechanism comprises a servo motor installed on the side wall of one side of the cultivation pool and a guide rod fixedly installed on the side wall of the other side, an output shaft of the servo motor is fixedly connected with a lead screw, and one end of the cleaning frame is in threaded screwing connection with the lead screw through a mounting plate. The other end of the cleaning frame is arranged on the guide rod in a sleeving mode through a guide plate. According to the cleaning device, the inner wall of the cultivation pool can be automatically cleaned through the cleaning frame and the driving mechanism used in cooperation with the cleaning frame, and cleaned impurities are blocked and collected through the collecting net after cleaning, so that follow-up treatment is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture, in particular to a device for collecting and cultivating eggs of grouper. Background Art

[0002] The Eastern Star Grouper is a warm-water marine coral reef fish of the Serranidae family. It is longer and thinner than other grouper fish, with a small head. Its blue eyes have black pupils, and its body is covered with fine white spots. Its skin is smooth, and its colors include blue, red, brown, and yellow. The Eastern Star Grouper is both male and female. It is born female and grows rapidly to become male in two or three years. It is called "Star Grouper" because it looks like a star in the sky. As for the word "East", it is because it is produced in the Dongsha Islands in eastern China.

[0003] When artificially cultivating grouper eggs and seedlings, the water quality environment is particularly important. The inside of the incubator needs to be cleaned regularly to prevent impurities or dirt attached to the inner wall of the box from affecting the water quality and causing infection of the seedlings. However, most of the current incubators require manual handheld tools to clean the inside of the box, which is not only time-consuming and labor-intensive, but also difficult to collect and process the cleaned impurities in a centralized manner during the cleaning process. Utility Model Content

[0004] The utility model aims to solve the above problems and provides a device for collecting and cultivating eggs of grouper.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A device for collecting and cultivating eggs of grouper, comprising a cultivation pool, the cultivation pool is rectangular in structure, and a drainage outlet is provided on the side wall of the cultivation pool. A cleaning component for cleaning the inner wall of the cultivation pool is also provided inside the cultivation pool, the cleaning component comprises a cleaning frame and a collecting net, the cleaning frame is movably connected to the collecting net, and the cleaning frame is driven to move by a driving mechanism.

[0007] As a further description of the above technical solution:

[0008] The driving mechanism includes a servo motor installed on one side wall of the cultivation tank and a guide rod fixedly installed on the other side wall. The output shaft of the servo motor is fixedly connected to a screw rod. One end of the cleaning frame is screwed with the screw rod through a mounting plate, and the other end of the cleaning frame is sleeved on the guide rod through a guide plate.

[0009] As a further description of the above technical solution:

[0010] The cleaning frame is in a U-shaped structure, and the cleaning frame is respectively fitted with the inner side wall and the bottom of the cultivation pool.

[0011] As a further description of the above technical solution:

[0012] The inner side walls of the vertical rods of the cleaning frame are all provided with mounting grooves, and the collecting net frame is slidably inserted into the mounting grooves from top to bottom.

[0013] As a further description of the above technical solution:

[0014] A cavity is also provided inside the cleaning rack, and the top of the cleaning rack is connected to an external air pump through an air guide pipe. An air jet hole is provided at a position of the side wall of the cleaning rack close to the cultivation pool, and the air jet hole is arranged obliquely.

[0015] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0016] In the utility model, the cleaning rack and the driving mechanism used in conjunction therewith can realize automatic cleaning of the inner wall of the cultivation pool, and after cleaning, the cleaned impurities are blocked and collected by the collecting net, which is convenient for subsequent processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The overall structure schematic diagram provided by the utility model is shown;

[0018] Figure 2 The utility model provides Figure 1 Schematic diagram of the enlarged structure of the cleaning rack.

[0019] Legend: 1. Cultivation tank; 2. Cleaning rack; 3. Collection net; 4. Servo motor; 5. Screw rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1 The utility model provides a technical solution: a device for collecting and cultivating eggs of grouper, comprising a cultivation pool 1, the cultivation pool 1 is in a rectangular structure, and a drainage port is provided on the side wall of the cultivation pool 1, and a cleaning component for cleaning the inner wall of the pool body is also provided inside the cultivation pool 1, the cleaning component comprises a cleaning frame 2 and a collecting net 3, the cleaning frame 2 is movably connected with the collecting net 3, and the cleaning frame 2 is driven to move by a driving mechanism; the inner wall of the cultivation pool 1 is scraped by the back-and-forth horizontal movement of the cleaning frame 2, and the dirt and impurities on the inner wall of the cultivation pool 1 are cleaned;

[0022] The driving mechanism includes a servo motor 4 installed on the side wall of one side of the cultivation pool 1 and a guide rod fixedly installed on the other side wall. The output shaft of the servo motor 4 is fixedly connected with a screw rod 5. One end of the cleaning frame 2 is threadedly connected to the screw rod 5 through a mounting plate, and the other end of the cleaning frame 2 is sleeved on the guide rod through a guide plate. By starting the servo motor 4, the servo motor 4 drives the screw rod 5 to rotate, and then the screw rod 5 drives the cleaning frame 2 to move horizontally as a whole through the mounting plate, thereby realizing the cleaning work of the inner wall of the cultivation pool 1.

[0023] Embodiment 2

[0024] Based on Example 1, please refer to Figure 2 The cleaning rack 2 is of U-shaped structure, and the cleaning rack 2 is respectively fitted with the inner wall and the bottom of the cultivation pool 1, so that the cleaning rack 2 can better fit the inner wall and the bottom of the cultivation pool 1. The inner walls of the vertical rods of the cleaning rack 2 are provided with installation grooves, and the frame of the collecting net 3 is slidably inserted into the installation groove from top to bottom. In this way, after the cleaning of the inside of the cultivation pool 1 is completed, the collecting net 3 can be pulled upward to drive the collecting net 3 out of the cultivation pool 1, which is convenient for cleaning the collecting net 3 separately and reduces the amount of operation engineering.

[0025] Embodiment 3

[0026] On the basis of the second embodiment, a cavity is further opened inside the cleaning rack 2, and the top of the cleaning rack 2 is connected to the external air pump through an air guide pipe, and a jet hole is provided on the side wall of the cleaning rack 2 near the cultivation pool 1, and the jet hole is arranged at an angle. While cleaning the inside of the cultivation pool 1, air can be pumped into the inside of the cleaning rack 2 through an external air pump, and the gas is ejected through the jet hole, which can not only assist in cleaning the dirt on the inner wall of the cultivation pool 1, but also can perform oxygen replenishment operation on the inside of the cultivation pool 1.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A device for collecting and cultivating eggs of grouper, comprising a cultivation pool (1), wherein the cultivation pool (1) is rectangular in structure, and a drainage port is provided on the side wall of the cultivation pool (1), characterized in that: The culture tank (1) is also provided with a cleaning component for cleaning the inner wall of the tank body, the cleaning component comprising a cleaning frame (2) and a collecting net (3), the cleaning frame (2) being movably connected to the collecting net (3), and the cleaning frame (2) being driven to move by a driving mechanism.

2. The device for collecting and cultivating eggs of grouper according to claim 1, characterized in that: The driving mechanism comprises a servo motor (4) mounted on one side wall of the cultivation tank (1) and a guide rod fixedly mounted on the other side wall, the output shaft of the servo motor (4) is fixedly connected to a screw rod (5), one end of the cleaning frame (2) is threadedly connected to the screw rod (5) via a mounting plate, and the other end of the cleaning frame (2) is sleeved on the guide rod via a guide plate.

3. The device for collecting and cultivating eggs of grouper according to claim 2, characterized in that: The cleaning rack (2) has a U-shaped structure, and the cleaning rack (2) is respectively fitted with the inner wall and the bottom of the cultivation pool (1).

4. The device for collecting and cultivating eggs of grouper according to claim 3, characterized in that: The inner side walls of the vertical rods of the cleaning frame (2) are all provided with installation grooves, and the frame of the collection net (3) is slidably inserted into the installation grooves from top to bottom.

5. The device for collecting and cultivating eggs of grouper according to claim 3, characterized in that: A cavity is also provided inside the cleaning rack (2), and the top of the cleaning rack (2) is connected to an external air pump via an air guide pipe. A jet hole is provided at a position of the side wall of the cleaning rack (2) close to the cultivation pool (1), and the jet hole is arranged obliquely.

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