Weever culture pond bottom cleaning device

Abstract

The utility model relates to the technical field of culture pond cleaning, in particular to a weever culture pond bottom cleaning device which comprises an installation base, a pipe connector, a hoop, a water pipe, a supporting rod and a driving assembly. The pipe joint is mounted on the mounting seat, and the bottom end of the pipe joint extends to the lower part of the mounting seat; a stirring assembly for stirring and crushing deposited impurities at the bottom of the pool in a cleaning state is rotationally mounted at the bottom end of the pipe joint; the supporting rod is installed on the upper end face of the installation base and used for moving the stirring assembly placed on the inner side of the culture pond in the cleaning state. In the process that water at the bottom of the culture pond is sucked to the outer side, the stirring assembly is driven by the driving assembly to rotate at the suction opening of the pipe connector, so that the stirring assembly is in contact with sludge at the bottom of the culture pond and fish food with large volume such as fish and shrimps in the water and strikes and crushes the fish food, and the sludge and the water are mixed and are convenient to discharge; fish food is smashed, the size is reduced, and the bottom suction opening of the pipe connector is prevented from being blocked.

Description

Technical Field

[0001] This utility model relates to the field of aquaculture pond cleaning technology, specifically to a bottom cleaning device for bass aquaculture ponds. Background Technology

[0002] Due to temperature, when feeding sea bass during the hot season, the feeding frequency is more frequent, and the amount of excretion by sea bass is large. The amount of food fed is usually greater than the amount of food consumed by sea bass. Excessive fish and shrimp as well as sea bass excrement accumulate at the bottom of the breeding pond, which makes the culture more prone to spoilage.

[0003] In the prior art, Chinese patent document CN221011539U discloses a bottom cleaning device for California bass aquaculture ponds. This device, through a cleaning component, uses a motor to drive a worm gear, which in turn drives a worm wheel. The rotation of the worm wheel causes a lead screw inside to rise and fall to a suitable height. The wheel in the cleaning component moves along with the pulley, and a scraper on the inner wall of the suction frame removes sludge and dirt from the pond bottom. The suction pipe then absorbs the removed sludge, which is then passed through a pipe into a filtration device. After processing, the filtration device discharges the debris through a drain pipe. This reduces the accumulation of bass excrement and food residue at the bottom of the pond, thus improving the water quality for fish farming, enhancing the living environment for the bass, increasing worker efficiency, and reducing workload.

[0004] However, the above solution still has the following shortcomings;

[0005] 1. If the scraper length is greater than the diameter of the suction pipe, the sludge will accumulate at both ends of the scraper after being scraped, and the suction pipe will become blocked when it is sucked up.

[0006] 2. The scraper length is adapted to the diameter of the suction pipe, but the diameter of the suction pipe is limited and the scraper needs to contact the bottom of the pool to completely clean the bottom, resulting in low cleaning efficiency of the pool bottom. Utility Model Content

[0007] The purpose of this invention is to address the problems existing in the background technology by proposing a bottom cleaning device for bass farming ponds.

[0008] The technical solution of this utility model is: a bottom cleaning device for bass farming ponds, including a mounting base, pipe joint, clamp, water pipe, support rod and drive assembly;

[0009] The pipe fitting is mounted on the mounting base and its bottom end extends below the mounting base. The bottom end of the pipe fitting is rotatably mounted with an agitator for agitating and breaking up sediment deposits at the bottom of the pool in a clean state.

[0010] The support rod is installed on the upper end face of the mounting base to move the agitator placed inside the aquaculture tank during cleaning.

[0011] The drive assembly is installed on the upper end of the support rod. The bottom end of the drive assembly extends through the support rod to the bottom of the mounting base and is rotatably connected to the mounting base. It is also connected to the agitator assembly to rotate the agitator assembly placed inside the aquaculture tank in the cleaning state.

[0012] The water pipe is installed at the top of the pipe joint by a clamp and is connected to the pipe joint for connecting to the external sewage discharge device to transport sewage out of the aquaculture pond;

[0013] The support component is mounted at one end of the mounting base and extends below the drive component to separate the agitator from the bottom of the pool during cleaning.

[0014] Preferably, the agitation assembly includes a turntable and an agitator rod;

[0015] The turntable is mounted on the bottom of the pipe fitting and connected to the drive assembly;

[0016] There are multiple agitator rods, which are installed on the lower end face of the turntable near the edge. The bottom ends of the multiple agitator rods extend downwards and into the center of the turntable and are connected to agitate and break up the sediment at the bottom of the tank during use.

[0017] Preferably, the drive assembly includes a drive disc, an extension rod, and a motor;

[0018] The drive disc is rotatably mounted on the mounting base and one end extends above the mounting base;

[0019] An extension rod is inserted into one end of the drive disc, and there must be at least one extension rod.

[0020] The motor is mounted on the support rod and its output shaft is inserted into one end of the extension rod to drive the extension rod and drive the drive disc to rotate during operation.

[0021] Preferably, the support rod includes an internally threaded tube, an extension tube, and a connecting tube;

[0022] The internally threaded pipe is installed on the upper end face of the mounting base;

[0023] An extension pipe is threaded onto one end of an internally threaded pipe, and the number of extension pipes must be at least one.

[0024] The connecting pipe is threaded onto the extension pipe and is used to adjust the depth of the agitator inside the aquaculture tank during use.

[0025] Preferably, the outer surface of the turntable is provided with toothed grooves, and the outer surface of the bottom end of the drive disk is provided with teeth. When the drive assembly and the agitation assembly are installed together, the drive disk and the turntable are engaged and connected.

[0026] Preferably, both the drive disc and the extension rod have mounting slots at one end, and the other end of the extension rod has a connecting rod. The connecting rod has the same structure as the motor output shaft. In the installed state, the motor output shaft and the connecting rod of the extension rod are respectively fitted into the mounting slots of the extension rod and the drive disc.

[0027] Preferably, the support components include a mounting plate A and casters;

[0028] Mounting plate A is mounted on the upper surface of the mounting base and extends to the bottom of the mounting base at one end;

[0029] The casters are mounted on mounting plate A to support the mounting base during use.

[0030] Preferably, the mounting base includes a mounting plate B and a retaining ring;

[0031] Mounting plate B is installed in the middle of the pipe fitting;

[0032] The retaining ring is installed at the bottom of the pipe fitting.

[0033] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0034] This invention utilizes a drive component to rotate a stirring component at the suction port of the pipe joint during the process of drawing water from the bottom of the aquaculture pond outwards. This causes the stirring component to come into contact with the silt at the bottom of the pond and larger fish food such as fish and shrimp in the water, and to break them up. This mixes the silt with the water for easy discharge, and breaks up the fish food to reduce its volume and prevent it from clogging the suction port at the bottom of the pipe joint. Attached Figure Description

[0035] Figure 1-2 All are perspective views of one embodiment of the present utility model;

[0036] Figure 3 This is a schematic diagram of the agitation component structure in one embodiment of the present invention;

[0037] Figure 4 This is a cross-sectional schematic diagram of the mounting base structure in one embodiment of the present invention;

[0038] Figure 5 This is a schematic diagram of the support component structure in one embodiment of the present invention;

[0039] Figure 6 This is a schematic diagram showing the connection between the support rod and the drive assembly in one embodiment of the present invention;

[0040] Figure 7 This is a schematic diagram of the support rod structure in one embodiment of the present invention;

[0041] Figure 8 This is a schematic diagram of the drive component structure in one embodiment of the present invention;

[0042] Reference numerals: 1. Mounting base; 11. Mounting plate B; 12. Pipe fitting; 13. Retaining ring; 2. Clamp; 3. Water pipe; 4. Agitator assembly; 41. Turntable; 42. Agitator rod; 5. Support rod; 51. Internally threaded pipe; 52. Extension pipe; 53. Connecting pipe; 6. Drive assembly; 61. Drive disc; 62. Extension rod; 63. Motor; 7. Support assembly; 71. Mounting plate A; 72. Caster wheel. Detailed Implementation

[0043] Example 1; as Figure 1-8 As shown, the present invention proposes a bottom cleaning device for bass farming ponds, including a mounting base 1, a pipe joint 12, a clamp 2, a water pipe 3, a support rod 5, and a drive assembly 6;

[0044] The pipe connector 12 is mounted on the mounting base 1 and its bottom end extends to the bottom of the mounting base 1. The bottom end of the pipe connector 12 is rotatably mounted with an agitation component 4 for agitating and breaking up the sediment deposits at the bottom of the pool in the cleaning state.

[0045] The support rod 5 is installed on the upper end face of the mounting base 1 to move the stirring component 4 placed inside the breeding pond in the cleaning state;

[0046] The drive assembly 6 is installed on the upper end face of the support rod 5. The bottom end of the drive assembly 6 extends through the support rod 5 to the bottom of the mounting base 1 and is rotatably connected to the mounting base 1. It is also engaged with the agitator 4 to rotate the agitator 4 placed inside the aquaculture pond in the cleaning state.

[0047] Water pipe 3 is installed at the top of pipe joint 12 via clamp 2 and is connected to pipe joint 12 for connecting to external sewage discharge device to transport sewage to the outside of the aquaculture pond;

[0048] The support component 7 is mounted on one end of the mounting base 1 and extends below the drive component 6 to separate the agitator component 4 from the bottom of the pool in the cleaning state.

[0049] In an optional embodiment, the mounting base 1 includes a mounting plate B11 and a retaining ring 13;

[0050] Mounting plate B11 is installed in the middle of pipe fitting 12;

[0051] The retaining ring 13 is installed at the bottom of the pipe fitting 12.

[0052] In this embodiment, the water pipe 3 is connected to a sewage pump with a filter device and fixed to the pipe joint 12 by the clamp 2. Then, the support rod 5 drives the mounting base 1 to move the stirring component 4 into the aquaculture pond, so that the support component 7 contacts the bottom of the aquaculture pond. The sewage pump draws water from the bottom of the aquaculture pond to the outside through the pipe joint 12 and the water pipe 3. During the suction process, the drive component 6 drives the stirring component 4 to rotate below the pipe joint 12, so that the stirring component 4 stirs and breaks up the sludge at the bottom of the aquaculture pond and the fish food moving into the water pipe 3, so that the sludge and water are mixed for easy discharge, and the fish food is broken up to reduce its volume to prevent it from getting stuck at the bottom of the pipe joint 12 and causing blockage.

[0053] Example 2; as Figure 1-3 As shown, the bass farming pond bottom cleaning device proposed by this utility model, compared with Embodiment 1, in this embodiment, the stirring component 4 includes a turntable 41 and a stirring rod 42;

[0054] Turntable 41 is rotatably mounted at the bottom end of pipe connector 12;

[0055] There are multiple stirring rods 42, which are installed on the lower end face of the turntable 41 near the edge. The bottom ends of the multiple stirring rods 42 extend downwards towards the center of the turntable 41 and are connected to form a cage shape for stirring and breaking up the sediment at the bottom of the pool during use.

[0056] In this embodiment, the turntable 41 drives the mesh cage formed by multiple agitators 42 to rotate under the drive of the drive component 6, so that the mesh cage can crush the outward discharge and come into contact with the sludge to mix with water and discharge it quickly without blocking the pipe joint 12.

[0057] Example 3; as Figure 5-8 As shown, the bass pond bottom cleaning device proposed in this utility model, compared with Embodiment 1, in this embodiment, the driving component 6 includes a driving disc 61, an extension rod 62 and a motor 63;

[0058] The drive disk 61 is rotatably mounted on the mounting base 1 and one end extends above the mounting base 1;

[0059] The extension rod 62 is inserted into one end of the drive disc 61;

[0060] The motor 63 is mounted on the support rod 5 and its output shaft is inserted into one end of the extension rod 62 to drive the extension rod 62 to rotate the drive disc 61 in the running state.

[0061] In an optional embodiment, the support rod 5 includes an internally threaded tube 51, an extension tube 52, and a connecting tube 53;

[0062] The internally threaded pipe 51 is installed on the upper end face of the mounting base 1;

[0063] The extension tube 52 is threaded to one end of the internally threaded tube 51, and there is at least one extension tube 52.

[0064] The connecting pipe 53 is threaded onto the extension pipe 52 and is used to adjust the depth of the agitator 4 inside the aquaculture pond during use.

[0065] In an optional embodiment, the outer circular surface of the turntable 41 is provided with a toothed groove, and the outer circular surface of the bottom end of the drive disk 61 is provided with teeth. When the drive assembly 6 and the agitation assembly 4 are installed together, the drive disk 61 and the turntable 41 are meshed together so that the motor 63 drives the turntable 41 to rotate on the pipe joint 12 through the drive disk 61 in the cleaning state.

[0066] It should be noted that there is at least one extension rod 62 and one extension tube 52 for adjusting the length of the support rod 5 and the drive assembly 6 in use. One end of the drive disk 61 and the extension rod 62 are provided with a mounting groove, and the other end of the extension rod 62 is provided with a connecting rod. The connecting rod has the same structure as the output shaft of the motor 63. In the installed state, the output shaft of the motor 63 and the connecting rod of the extension rod 62 are respectively accommodated in the mounting grooves of the extension rod 62 and the drive disk 61. In use, by increasing or decreasing the number of extension rods 62 and extension tubes 52, the agitation assembly 4 and the mounting base 1 can be placed inside the aquaculture pond at different depths for cleaning.

[0067] Example 4; as Figure 5 As shown, the bass pond bottom cleaning device proposed in this utility model, compared with Embodiment 1, in this embodiment, the support component 7 includes a mounting plate A71 and a moving wheel 72;

[0068] Mounting plate A71 is mounted on the upper surface of mounting base 1 and extends to the lower part of mounting base 1 at one end;

[0069] The movable wheel 72 is mounted on the mounting plate A71 to support the mounting base 1 in use.

[0070] In this embodiment, the moving wheel 72 contacts and moves on the bottom of the pool, and the support rod 5 drives the mounting base 1 to adjust the angle of the support component 7, thereby adjusting the distance between the stirring component 4 and the bottom of the pool, avoiding the risk of damage to the stirring component 4 caused by the center of gravity being located on the stirring component 4.

[0071] In summary, when using this utility model, the water pipe 3 is connected to a sewage pump with a filter device or a sewage pump capable of discharging small impurities. The other end of the water pipe 3 is fitted onto the pagoda opening of the pipe connector 12, and the clamp 2 is fixed to the pipe connector 12, so that the pipe connector 12 is connected to the water pipe 3 and the sewage pump. The agitator 4 is moved into the aquaculture pond by the support rod 5 driving the mounting base 1, so that the rollers of the moving wheel 72 contact the bottom of the aquaculture pond, and there is a gap between the agitator 42 and the bottom of the pond. The sewage pump runs, and the water at the bottom of the aquaculture pond is sucked outward through the pipe connector 12 and the water pipe 3. During the suction process, the angle of the support rod 5 is adjusted so that the agitator 4 contacts the sludge at the bottom of the pond, and the pump is driven by the motor 63. The extension rod 62 rotates inside the support rod 5, causing the drive disc 61 to rotate. Because the drive disc 61 is engaged with the turntable 41, the turntable 41 rotates below the pipe joint 12, causing the agitator 42 to rotate below the pipe joint 12. This agitator 42, connected in a cage shape, stirs the sludge and breaks up larger fish food in the water, mixing the sludge with the water for easy discharge. Larger fish food such as fish and shrimp gets stuck at the bottom of the pipe joint 12, causing blockage. At the same time, by adjusting the number of extension pipes 52 and extension rods 62, the overall length of the support rod 5 and drive assembly 6 is increased, which can clean deeper aquaculture ponds and improve the applicability of this device.

[0072] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A device for cleaning the bottom of a bass farming pond, characterized in that, Includes mounting base (1), pipe fitting (12), clamp (2), water pipe (3), support rod (5) and drive assembly (6); The pipe fitting (12) is mounted on the mounting base (1) and its bottom end extends to the bottom of the mounting base (1). The bottom end of the pipe fitting (12) is rotatably mounted with an agitation component (4) for agitating and breaking up the sediment at the bottom of the pool in the clean state. The support rod (5) is installed on the upper end face of the mounting base (1) to move the stirring component (4) placed inside the breeding pond in the cleaning state; The drive assembly (6) is installed on the upper end face of the support rod (5). The bottom end of the drive assembly (6) extends through the support rod (5) to the bottom of the mounting base (1) and is rotatably connected to the mounting base (1). It is connected to the agitator assembly (4) to rotate the agitator assembly (4) placed inside the breeding pond in the cleaning state. The water pipe (3) is installed at the top of the pipe joint (12) by the clamp (2) and connected to the pipe joint (12) for connecting to the external sewage discharge device to transport sewage to the outside of the aquaculture pond; The support component (7) is mounted on one end of the mounting base (1) and extends below the drive component (6) to separate the agitator component (4) from the bottom of the pool in the cleaning state.

2. The bass pond bottom cleaning device according to claim 1, characterized in that, The stirring assembly (4) includes a turntable (41) and a stirring rod (42); The turntable (41) is rotatably mounted on the bottom end of the pipe fitting (12) and connected to the drive assembly (6); There are multiple agitator rods (42), which are installed on the lower end face of the turntable (41) near the edge. The bottom ends of the multiple agitator rods (42) extend downwards to the center of the turntable (41) and are connected to agitate and break up the sediment at the bottom of the pool during use.

3. The bass pond bottom cleaning device according to claim 2, characterized in that, The drive assembly (6) includes a drive disc (61), an extension rod (62), and a motor (63); The drive disk (61) is rotatably mounted on the mounting base (1) and one end extends above the mounting base (1); An extension rod (62) is inserted into one end of the drive disc (61), and the number of extension rods (62) is at least one; The motor (63) is mounted on the support rod (5) and its output shaft is inserted into one end of the extension rod (62) to drive the extension rod (62) to rotate the drive disc (61) in operation.

4. The bass pond bottom cleaning device according to claim 1, characterized in that, The support rod (5) includes an internally threaded tube (51), an extension tube (52), and a connecting tube (53); The internally threaded pipe (51) is installed on the upper end face of the mounting base (1); An extension tube (52) is threaded to one end of an internally threaded tube (51), and the number of extension tubes (52) is at least one; The connecting pipe (53) is threaded onto the extension pipe (52) for adjusting the depth of the agitator (4) inside the aquaculture pond during use.

5. The bass pond bottom cleaning device according to claim 3, characterized in that, The outer surface of the turntable (41) is provided with toothed grooves, and the outer surface of the bottom end of the drive disk (61) is provided with teeth. When the drive assembly (6) and the agitation assembly (4) are installed together, the drive disk (61) and the turntable (41) are engaged and connected.

6. The bass pond bottom cleaning device according to claim 3, characterized in that, One end of the drive plate (61) and the extension rod (62) are provided with a mounting groove, and the other end of the extension rod (62) is provided with a connecting rod. The connecting rod has the same structure as the output shaft of the motor (63). In the installed state, the output shaft of the motor (63) and the connecting rod of the extension rod (62) are respectively fitted into the mounting grooves of the extension rod (62) and the drive plate (61).

7. The bass pond bottom cleaning device according to claim 1, characterized in that, The support assembly (7) includes a mounting plate A (71) and casters (72); Mounting plate A (71) is mounted on the upper surface of mounting base (1) and one end extends to the lower part of mounting base (1); The movable wheel (72) is mounted on the mounting plate A (71) to support the mounting base (1) in use.

8. The bass pond bottom cleaning device according to claim 1, characterized in that, The mounting base (1) includes a mounting plate B (11) and a retaining ring (13); Mounting plate B (11) is installed in the middle of pipe fitting (12); The retaining ring (13) is installed at the bottom of the pipe fitting (12).

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