Filtering device and fry hatching pond

Abstract

The utility model relates to the technical field of fry hatching, in particular to a filtering device and a fry hatching pond. The device comprises a water tank, a filter tank is arranged on the surface of the water tank, a culture tank is arranged on the surface of the water tank, a protection device is arranged on the inner surface of the filter tank, the protection device comprises four sliding frames, every two of the four sliding frames form a group, and the two groups of sliding frames are fixedly connected with the inner surface of the filter tank. Sliding plates are slidably connected to the inner surfaces of the two sliding frames, fixing frames are fixedly connected to the sides, close to each other, of the two sliding plates, moving holes are formed in the surfaces of the fixing frames, and filtering cotton is slidably connected to the inner surfaces of the moving holes of the fixing frames. The problems that when a worker places filter cotton in a filter tank for use, a plurality of pieces of filter cotton are usually stacked together and placed in the filter tank, so that the filter cotton is continuously washed by flowing water for a long time, and the filter cotton collapses, inclines and cannot be fully filtered in the use process are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of seedling cultivation and hatching, in particular to a filtering device and a fry hatching pool. Background Art

[0002] The cultivation of fish fry, from the selection of breeding fish to successful conception and then hatching and growing, requires the administrator to be careful, responsible, and fully committed. He must always pay attention to the growth of the fry and changes in the environment, and provide timely response measures. Only proper handling can successful cultivation be achieved. During the hatching process of the fry, both the hatching eggs and the hatched fry have high requirements for water quality.

[0003] The inventor believes that the following defects often exist: when the staff place the filter cotton in the filter pool for use, they usually pile up multiple filter cottons together and place them in the filter pool, which will be continuously washed by the flowing water for a long time, causing the filter cotton to collapse and tilt during use and cannot be fully filtered; therefore, a filtering device and a fish fry hatching pool are proposed to address the above problems. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that the filter cotton will be continuously washed by flowing water for a long time, resulting in the collapse and tilt of the filter cotton during use and inability to fully filter, and proposes a filtering device and a fry hatching pond.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a filtering device and a fry hatching pool, including a water pool, a filtering pool is provided on the surface of the water pool, a culture pool is provided on the surface of the water pool, a protective device is provided on the inner surface of the filtering pool, the protective device includes four slides, the four slides are grouped in twos, the two groups of slides are fixedly connected to the inner surface of the filtering pool, the inner surfaces of the two slides are slidably connected with slides, the sides of the two slides close to each other are fixedly connected with a fixing frame, the surface of the fixing frame is provided with a moving hole, the inner surface of the moving hole of the fixing frame is slidably connected with filter cotton, and the surface of the filter cotton is fixedly connected with a handle.

[0006] The effect achieved by the above-mentioned components is: by setting up a protective device, the effect of protecting the filter cotton is achieved, which avoids the situation where the staff usually piles up multiple filter cottons together in the filter pool when placing the filter cotton for use, which will be continuously washed by flowing water for a long time, causing the filter cotton to collapse and tilt during use and cannot be fully filtered, thereby improving the practicality of the device.

[0007] Preferably, a fixed block is fixedly connected to the surface of the skateboard, a limiting groove is provided on the surface of the fixed block, an L-shaped frame is fixedly connected to the surface of the pool, and a round rod is slidably inserted into the L-shaped frame.

[0008] The effect achieved by the above components is: the fixing frame can be disassembled to facilitate the staff to observe the degree of use of the filter cotton in use, thereby improving the convenience of the device.

[0009] Preferably, a baffle is slidably inserted in the L-shaped frame, and a mounting block is fixedly connected to one side of the baffle.

[0010] The effects achieved by the above components are: avoiding the situation where the round rod is blocked when the staff is pulling the fixing frame, and improving the stability of the device.

[0011] Preferably, a spring is fixedly connected to one side of the mounting block close to the L-shaped frame, and one end of the spring is fixedly connected to one side of the L-shaped frame close to the mounting block.

[0012] The effects achieved by the above components are: the elastic force of the spring drives the installation block to move, and the installation block drives the baffle to slide in the L-shaped frame to automatically resist the round rod, thereby improving the stability of the device.

[0013] Preferably, an adjustment device is provided on the surface of the pool, and the protective device includes a U-shaped frame, the inner surface of the U-shaped frame is fixedly connected to a short rod, the arc surface of the short rod is rotatably connected to a connecting bin, and the inner surface of the connecting bin is slidably connected to a sun visor.

[0014] The effect achieved by the above components is: by setting the adjustment device, the culture pool is shielded, so that the staff can adjust the range of sunlight irradiation to the culture pool according to the different growth stages of the fry, thereby improving the flexibility of the device.

[0015] Preferably, a placement plate is fixedly connected to the surface of the connection bin, a screw is inserted into the inner thread of the placement plate, and a handle is fixedly connected to one end of the screw.

[0016] The effects achieved by the above components are: preventing the shielding plate from sliding due to collision with external wind or objects, thereby improving the stability of the device.

[0017] Preferably, one end of the screw rod away from the handle is fixedly connected with a protective pad, and the material of the protective pad is rubber.

[0018] The effect achieved by the above components is: avoiding the situation where surface damage occurs when the sun visor is fixed by screws.

[0019] In summary, the beneficial effects of the utility model are:

[0020] 1. In the utility model, by setting a protective device, the effect of protecting the filter cotton is achieved, which avoids the situation where the staff usually piles up multiple filter cottons together in the filter pool when placing the filter cotton for use, so that the filter cotton will be continuously washed by the flowing water for a long time, resulting in the collapse and tilt of the filter cotton during use and unable to fully filter, thereby improving the practicality of the device.

[0021] 2. In the utility model, by providing an adjustment device, the effect of shielding the culture pool is achieved, so that the staff can adjust the range of sunlight irradiating the culture pool according to the different growth stages of the fry, thereby improving the flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0023] Figure 2 It is a structural schematic diagram of the protective device in the utility model;

[0024] Figure 3 For the utility model Figure 2 A magnified image of point A;

[0025] Figure 4 It is a structural schematic diagram of the regulating device in the utility model;

[0026] Figure 5 For the utility model Figure 4 Enlarged view of point B.

[0027] Legend: 1. Water pool; 2. Filter pool; 3. Filter cotton; 4. Culture pool; 5. Protective device; 501. Slide; 502. Slide plate; 503. Fixed frame; 504. Fixed block; 505. L-shaped frame; 506. Round rod; 507. Oval plate; 508. Handle; 509. Baffle; 510. Mounting block; 511. Spring; 6. Adjustment device; 61. U-shaped frame; 62. Short rod; 63. Connecting compartment; 64. Sun visor; 65. Placement plate; 66. Screw; 67. Handle; 68. Protective pad. DETAILED DESCRIPTION

[0028] Reference Figure 1As shown, the utility model provides a technical solution: a filtering device and a fry hatching pool, comprising a water pool 1, a filtering pool 2 is provided on the surface of the water pool 1, a culture pool 4 is provided on the surface of the water pool 1, and a protective device 5 is provided on the inner surface of the filtering pool 2. By providing the protective device 5, the filter cotton 3 is protected, and it is avoided that when the staff puts the filter cotton 3 in the filtering pool 2 for use, a plurality of filter cottons 3 are usually piled up together and placed in the filtering pool 2, which will be continuously washed by the flowing water for a long time, resulting in the collapse and tilt of the filter cotton 3 during use and unable to fully filter, thereby improving the practicality of the device, and an adjusting device 6 is provided on the surface of the water pool 1. By providing the adjusting device 6, the culture pool 4 is shielded, so that the staff can adjust the range of sunlight irradiating the culture pool 4 according to the different growth stages of the fry, thereby improving the flexibility of the device.

[0029] The specific settings and functions of the protective device 5 and the regulating device 6 are described in detail below.

[0030] Reference Figure 2 and Figure 3As shown, in this embodiment: the protective device 6 includes four slides 501, and the four slides 501 are grouped in pairs, and the two groups of slides 501 are fixedly connected to the inner surface of the filter pool 2, the inner surfaces of the two slides 501 are slidably connected with slide plates 502, and the two slide plates 502 are fixedly connected with a fixed frame 503 on the side close to each other, and a movable hole is opened on the surface of the fixed frame 503, and the inner surface of the movable hole of the fixed frame 503 is slidably connected with the filter cotton 3, and the surface of the filter cotton 3 is fixedly connected with a handle 508, and the surface of the slide plate 502 is fixedly connected with a fixed block 504, and the surface of the fixed block 504 is provided with a limiting groove, and the surface of the pool 1 is fixedly connected with an L-shaped frame 505, and a round rod 506 is slidably inserted in the L-shaped frame 505. Pulling the elliptical plate 507 drives the round rod 506 to slide in the L-shaped frame 505 until the round rod 506 is separated from the inner surface of the limiting groove of the fixing block 504, so as to achieve the effect of disassembling the fixing frame 503, so that the staff can observe the degree of use of the filter cotton 3 in use, and improve the convenience of the device. A baffle 509 is inserted and slidably provided in the L-shaped frame 505, and a mounting block 510 is fixedly connected to one side of the baffle 509. Pulling the elliptical plate 507 drives the round rod 506 to slide in the L-shaped frame 505, and pushing the mounting block 510 drives the baffle 509 to slide in the L-shaped frame 505 until the baffle 509 blocks the round rod 506, so as to avoid the situation that the round rod 506 blocks the staff in the process of pulling the fixing frame 503, and improve the stability of the device. A spring 511 is fixedly connected to one side of the mounting block 510 close to the L-shaped frame 505, and one end of the spring 511 is fixedly connected to one side of the L-shaped frame 505 close to the mounting block 510. Pulling the elliptical plate 507 drives the round rod 506 to slide in the L-shaped frame 505, the elastic force of the spring 511 drives the mounting block 510 to move, and the mounting block 510 drives the baffle 509 to slide in the L-shaped frame 505 to automatically resist the round rod 506, thereby improving the stability of the device.

[0031] Reference Figure 4 and Figure 5As shown, specifically, the protective device 5 includes a U-shaped frame 61, the inner surface of the U-shaped frame 61 is fixedly connected with a short rod 62, the arc surface of the short rod 62 is rotatably connected with a connecting bin 63, the inner surface of the connecting bin 63 is slidably connected with a sunshade 64, the surface of the connecting bin 63 is fixedly connected with a placement plate 65, the placement plate 65 is internally threaded with a screw 66, and one end of the screw 66 is fixedly connected with a handle 67. The sunshade 64 is pulled to slide in the connecting bin 63, and the handle 67 is rotated to drive the screw 66 to slide in the placement plate 65 until the screw 66 abuts against the sunshade 64, thereby preventing the shielding plate 509 from sliding due to collision with external wind or objects, thereby improving the stability of the device, and the end of the screw 66 away from the handle 67 is fixedly connected with a protective pad 68, and the material of the protective pad 68 is rubber. The screw 66 drives the protective pad 68 to move until the protective pad 68 abuts against the sunshade 64, thereby preventing the surface of the sunshade 64 from being damaged when the screw 66 fixes the sunshade 64.

[0032] Working principle: when the staff needs to place the filter cotton 3, they push the handle 508 to drive the filter cotton 3 to slide on the inner surface of the fixed frame 503. When the staff needs to observe the filter cotton 3 that has been used for a period of time, they pull the elliptical plate 507 to drive the round rod 506 to slide in the L-shaped frame 505 until the round rod 506 is out of the limiting groove of the fixed block 504, and the elastic force of the spring 511 drives the mounting block 510 to move, and the mounting block 510 drives the baffle 509 to slide in the L-shaped frame 505 to automatically cover the round rod 506, and pulls the fixed frame 503 to drive the slide plate 502 to slide on the inner surface of the slide frame 501, thereby achieving the effect of protecting the filter cotton 3 and avoiding the staff from placing multiple filter cottons 3 together in the filter pool 2 when placing the filter cotton 3 for use, which will be continuously washed by the flowing water for a long time, resulting in the collapse and tilt of the filter cotton 3 during use and unable to fully filter, thereby improving the practicability of the device.

[0033] When the staff needs to shield the culture pool 4, they pull the sunshade 64 to slide in the connecting compartment 63, turn the handle 67 to drive the screw 66 to rotate in the placement plate 65, and the screw 66 drives the protective pad 68 to move until the protective pad 68 abuts against the sunshade 64, and pull the connecting compartment 63 to rotate on the arc surface of the short rod 62, thereby achieving the effect of shielding the culture pool 4, so that the staff can adjust the range of sunlight irradiating the culture pool 4 according to the different growth stages of the fry, thereby improving the flexibility of the device.

[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

Claims

1. A filtration device and a fish fry hatching pool, comprising a pool (1), characterized in that: A filter pool (2) is provided on the surface of the water pool (1), a culture pool (4) is provided on the surface of the water pool (1), a protective device (5) is provided on the inner surface of the filter pool (2), the protective device (5) comprises four slides (501), the four slides (501) are arranged in groups of two, two groups of slides (501) are fixedly connected to the inner surface of the filter pool (2), the inner surfaces of the two slides (501) are slidably connected to a slide plate (502), the sides of the two slide plates (502) close to each other are fixedly connected to a fixed frame (503), a movable hole is provided on the surface of the fixed frame (503), a filter cotton (3) is slidably connected to the inner surface of the movable hole of the fixed frame (503), and a handle (508) is fixedly connected to the surface of the filter cotton (3).

2. The filtration device and fry hatching pond according to claim 1, characterized in that: The surface of the slide plate (502) is fixedly connected to a fixing block (504), and a limiting groove is provided on the surface of the fixing block (504). The surface of the pool (1) is fixedly connected to an L-shaped frame (505), and a round rod (506) is slidably inserted into the L-shaped frame (505).

3. The filtering device and fry hatching pond according to claim 2, characterized in that: A baffle (509) is slidably inserted in the L-shaped frame (505), and a mounting block (510) is fixedly connected to one side of the baffle (509).

4. The filtering device and fish fry hatching pond according to claim 3, characterized in that: A spring (511) is fixedly connected to one side of the mounting block (510) close to the L-shaped frame (505), and one end of the spring (511) is fixedly connected to one side of the L-shaped frame (505) close to the mounting block (510).

5. The filtering device and fish fry hatching pond according to claim 1, characterized in that: The surface of the pool (1) is provided with an adjustment device (6), and the protective device (5) comprises a U-shaped frame (61), the inner surface of the U-shaped frame (61) is fixedly connected to a short rod (62), the arc surface of the short rod (62) is rotatably connected to a connecting bin (63), and the inner surface of the connecting bin (63) is slidably connected to a sunshade (64).

6. The filtering device and fish fry hatching pond according to claim 5, characterized in that: A placement plate (65) is fixedly connected to the surface of the connection bin (63), a screw rod (66) is inserted into the internal thread of the placement plate (65), and a handle (67) is fixedly connected to one end of the screw rod (66).

7. The filtering device and fish fry hatching pond according to claim 6, characterized in that: One end of the screw rod (66) away from the handle (67) is fixedly connected to a protective pad (68), and the material of the protective pad (68) is rubber.

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