Fishpond bottom cleaning device

Abstract

The utility model provides a fishpond bottom cleaning device which comprises a pond body, an isolation net plate close to the pond bottom is detachably connected in the pond body, a moving plate capable of transversely moving is arranged below the isolation net plate, and a cleaning plate making contact with the pond bottom in the pond body is fixed to the bottom of the moving plate. Both sides of the pool body are communicated with blow-off pipes, a connecting block and a fixed block which are fixedly connected penetrate through the movable plate, a screw rod which is in threaded connection with the connecting block is rotationally connected in the pool body, and a limiting rod which penetrates through the fixed block is further fixed in the pool body; and a motor for driving the screw rod to rotate is arranged on one side of the tank body. According to the fishpond bottom cleaning device, the fishpond bottom can be effectively cleaned, manual cleaning of workers is not needed, the cleaning efficiency of the fishpond bottom is improved, the cleaning process is simple and rapid, and the labor burden of the workers is relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, in particular to a fish pond bottom cleaning device. Background Art

[0002] When freshwater fish such as crucian carp or yellow catfish are raised in fish ponds, fish feed needs to be put into the fish ponds regularly for the fish to eat so that the fish can grow normally. However, due to the long growth cycle of fish, when fish are raised in fish ponds for a long time, impurities such as fish feces will accumulate at the bottom of the fish ponds, polluting the water quality and affecting the healthy growth of fish. Therefore, staff are required to clean the bottom of the fish ponds regularly. However, the bottom of fish ponds is now cleaned manually, and the cleaning process is time-consuming, labor-intensive, and inefficient, which increases the labor burden of staff. Utility Model Content

[0003] The utility model discloses a fish pond bottom cleaning device, which solves the problem of manual cleaning of the fish pond bottom, which is time-consuming and labor-intensive, low-efficiency and increases the labor burden of staff.

[0004] In order to solve the above technical problems, the utility model specifically adopts the following technical solutions:

[0005] A device for cleaning the bottom of a fish pond comprises a pond body, wherein an isolation mesh plate close to the pond bottom is detachably connected to the pond body, a movable plate which can move laterally is arranged below the isolation mesh plate, a cleaning plate which contacts the pond bottom in the pond body is fixed at the bottom of the movable plate; sewage pipes are connected to both sides of the pond body, a connecting block and a fixed block which are fixedly connected are penetrated through the movable plate, a screw rod which is threadably connected to the connecting block is rotatably connected to the pond body, and a limiting rod which penetrates the fixed block is also fixed to the pond body; a motor for driving the screw rod to rotate is arranged at one side of the pond body.

[0006] Compared with the prior art, the utility model has the following beneficial effects:

[0007] When fish are cultured in a fish pond, after fish excrement and other impurities pass through the isolation mesh plate and accumulate on the bottom of the pond, the isolation mesh plate can block the fish and prevent the fish from approaching the bottom of the pond. When there are too many impurities accumulated on the bottom of the pond, the motor can be started to rotate the screw rod, so that the movable plate starts to move horizontally. After the movable plate drives the cleaning plate to move, the impurities on the bottom of the pond can be scraped off and pushed to the sewage pipe. The staff opens the sewage pipe to discharge the impurities mixed with water to the outside of the pond, thus completing the cleaning of the impurities in the pond without disturbing the fish, thereby ensuring the normal growth of the fish. The utility model can effectively clean the bottom of the fish pond without manual cleaning by the staff, thereby improving the cleaning efficiency of the bottom of the pond, and the cleaning process is simple and fast, which reduces the labor burden of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a schematic diagram of the structure of the utility model in front view and section;

[0009] Figure 2 for Figure 1 A schematic diagram of the enlarged structure at point A;

[0010] Figure 3 for Figure 1 A schematic diagram of the enlarged structure at B;

[0011] Figure 4 It is a schematic structural diagram of the movable plate of the utility model from the side.

[0012] In the figure: 1. pool body; 2. bearing plate; 3. isolation mesh plate; 31. placement plate; 32. bolts; 33. vertical rod; 4. movable plate; 41. cleaning plate; 42. cleaning brush; 43. air outlet shell; 44. hose; 5. connecting block; 51. screw rod; 6. fixing block; 61. limiting rod; 7. connecting shell; 71. motor; 72. transmission belt; 8. sewage pipe. DETAILED DESCRIPTION

[0013] The specific contents of the utility model are described in detail below with reference to the accompanying drawings and embodiments.

[0014] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model provides a device for cleaning the bottom of a fish pond, comprising a pond body 1, in which an isolation mesh plate 3 close to the bottom of the pond is detachably connected, a movable plate 4 which can move laterally is provided below the isolation mesh plate 3, a cleaning plate 41 which contacts the bottom of the pond body 1 is fixed to the bottom of the movable plate 4; both sides of the pond body 1 are connected with a sewage pipe 8, a connecting block 5 and a fixed block 6 which are fixedly connected are penetrated on the movable plate 4, a screw rod 51 which is threadedly connected to the connecting block 5 is rotatably connected in the pond body 1, and a limiting rod 61 which penetrates the fixed block 6 is also fixed in the pond body 1; a motor 71 for driving the screw rod 51 to rotate is provided on one side of the pond body 1.

[0015] like Figure 1 and Figure 2 As shown, the two sides of the pool body 1 are fixed with the bearing plates 2, and the two sides of the isolation mesh plate 3 are respectively fixed with the placement plates 31 in contact with the top of the bearing plates 2, and the placement plates 31 are penetrated with bolts 32 threadedly connected with the bearing plates 2. The staff can place the isolation mesh plate 3 in the pool body 1, so that the two placement plates 31 are in contact with the tops of the two bearing plates 2 respectively, and then the placement plates 31 and the bearing plates 2 can be fixed together with the bolts 32 to complete the installation of the isolation mesh plate 3; the isolation mesh plate 3 can be made of plastic to reduce the weight and facilitate the installation or later disassembly and maintenance by the staff.

[0016] like Figure 1 As shown, a connection shell 7 is fixed on one side of the pool body 1, and one end of the screw rod 51 passes through the pool body 1 and extends into the connection shell 7; the main body of the motor 71 is fixed on the top of the connection shell 7, and a transmission belt 72 passing through the top of the connection shell 7 is provided in the connection shell 7, and the motor 71 is connected to the screw rod 51 through the transmission belt 72. After the motor 71 is started, the shaft of the motor 71 drives the transmission belt 72 to rotate, and the transmission belt 72 can drive the screw rod 51 to rotate around its own axis, so that the moving plate 4 can move horizontally; the transmission belt 72 can also be replaced with a chain, and after gears are installed on the shaft of the motor 71 and the part of the screw rod 51 located in the connection shell 7, the motor 71 is started and drives the screw rod 51 to rotate through the chain.

[0017] like Figure 1 , Figure 3 and Figure 4 As shown, the movable plate 4 is hollow, and the side of the movable plate 4 is connected to an air outlet shell 43, and an air outlet hole is opened on the air outlet shell 43. The movable plate 4 is connected to a hose 44 that penetrates the pool body 1. The hose 44 is connected to an external air pump. When it is necessary to add oxygen to the pool body 1, the external air pump can be started, and the air enters the movable plate 4 through the hose 44 and then is discharged through the air outlet hole on the air outlet shell 43, so as to add oxygen to the pool body 1.

[0018] like Figure 1 , Figure 3 and Figure 4 As shown, a cleaning brush 42 is fixed on the top of the movable plate 4. When the movable plate 4 moves, the cleaning brush 42 can be driven to move to clean the bottom surface of the isolation mesh plate 3, and at the same time, impurities blocked at the opening of the isolation mesh plate 3 can be dredged, so that the impurities on the isolation mesh plate 3 can fall better under the isolation mesh plate 3.

[0019] like Figure 1 and Figure 2 As shown, a vertical rod 33 is fixed to the top of the bolt 32. The vertical rod 33 is provided so that the staff can separate the bolt 32 from the bearing plate 2 by rotating the vertical rod 33; the bolt 32 is also threadedly connected to the placement plate 31. When the bolt 32 is separated from the bearing plate 2, the staff can take out the isolation mesh plate 3 from the pool body 1 through the vertical rod 33 without entering the pool body 1.

[0020] During use, when fish are cultured in the pond body 1 for a long time, impurities such as fish feces pass through the opening on the isolation mesh plate 3 and fall into the bottom of the pond body 1 and accumulate and need to be cleaned, the motor 71 can be started to rotate the screw rod 51, and the movable plate 4 drives the cleaning plate 41 to start reciprocating lateral movement (the motor 71 adopts a servo motor). After the cleaning plate 41 moves, it can push the impurities on the bottom of the pond in the pond body 1, and scrape off the impurities adhering to the bottom of the pond, so that the impurities are close to the sewage pipe 8, and the sewage pipe 8 is opened to allow the impurities mixed with water to be discharged through the sewage pipe 8; when the cleaning plate 41 moves back and forth many times, the bottom of the pond in the pond body 1 can be effectively cleaned, and the impurities accumulated on the bottom of the pond can be cleaned up, and the isolation mesh plate 3 can isolate the fish school to prevent the fish school from approaching, and the cleaning process will not disturb the fish school; the fixed block 6 is slidably connected with the limit rod 61, which ensures that the movable plate 4 can move more stably.

[0021] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A fish pond bottom cleaning device, comprising a pond body (1), characterized in that: An isolation mesh plate (3) close to the pool bottom is detachably connected in the pool body (1), a movable plate (4) that can move laterally is provided below the isolation mesh plate (3), a cleaning plate (41) that contacts the pool bottom in the pool body (1) is fixed at the bottom of the movable plate (4); both sides of the pool body (1) are connected to a sewage pipe (8), a connecting block (5) and a fixed block (6) that are fixedly connected are passed through the movable plate (4), a screw rod (51) that is threadedly connected to the connecting block (5) is rotatably connected in the pool body (1), and a limit rod (61) that passes through the fixed block (6) is also fixed in the pool body (1); and a motor (71) for driving the screw rod (51) to rotate is provided on one side of the pool body (1).

2. The fish pond bottom cleaning device according to claim 1, characterized in that: The pool body (1) is provided with a support plate (2) fixed on both sides thereof, and the isolation mesh plate (3) is provided with a placement plate (31) in contact with the top of the support plate (2) fixed on both sides thereof, and the placement plate (31) is provided with a bolt (32) threadedly connected to the support plate (2).

3. The fish pond bottom cleaning device according to claim 1, characterized in that: A connecting shell (7) is fixed to one side of the pool body (1); one end of the screw rod (51) passes through the pool body (1) and extends into the connecting shell (7); a main body of the motor (71) is fixed to the top of the connecting shell (7); a transmission belt (72) passing through the top of the connecting shell (7) is provided in the connecting shell (7); the motor (71) is connected to the screw rod (51) in a transmission manner via the transmission belt (72).

4. The fish pond bottom cleaning device according to claim 1, characterized in that: The movable plate (4) is hollow, and a side surface of the movable plate (4) is connected to a gas outlet shell (43), a gas outlet hole is provided on the gas outlet shell (43), and the movable plate (4) is connected to a hose (44) that penetrates the pool body (1).

5. The fish pond bottom cleaning device according to claim 1, characterized in that: A cleaning brush (42) is fixed on the top of the movable plate (4).

6. The fish pond bottom cleaning device according to claim 2, characterized in that: A vertical rod (33) is fixed to the top of the bolt (32).

Images