Flowing sewage suction device for aquaculture

Abstract

The utility model relates to the field of sewage suction devices, in particular to a flowing sewage suction device for aquaculture. Comprising a ship body, the top of the ship body is provided with a sewage suction box, the top of one side wall of the sewage suction box communicates with a conveying pipe, the conveying pipe is fixedly sleeved with a water pump, an empty groove is formed in the sewage suction box, a mounting plate is arranged in the empty groove, and the end, close to the conveying pipe, of the top of the mounting plate is provided with a filtering groove; a filter screen is arranged in the filter groove, a cavity is formed in the end, away from the filter groove, of the top of the mounting plate, a collecting box is arranged under the cavity, the top of the collecting box is mounted at the bottom of the mounting plate, and a storage groove is formed in the inner wall of the side, close to the conveying pipe, of the dirt suction box; an electric push rod is arranged in the storage groove, and a scraping plate is installed at the output end of the electric push rod. According to the embodiment, the situation that subsequent water filtration is affected by dirt accumulation is avoided, and the collecting effect is achieved while the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sewage suction devices, and particularly relates to a sewage suction device used for aquaculture flow. Background Art

[0002] Aquaculture refers to a method of breeding animals and plants in water. It is an environmentally friendly and efficient breeding method, which is widely used in fish farming, shrimp farming, aquatic plant farming and other fields. Sewage suction is a special service industry, which is mainly responsible for cleaning pollutants in various water bodies to protect the health of the water environment and ecosystem.

[0003] After searching, in the prior art, the Chinese patent announcement number: CN211407320U, authorization announcement date: 2020-09-04, discloses a sewage suction device for freshwater aquaculture, including a first sewage suction pipe, a partition plate and a first sewage suction pump arranged in the aquaculture pool, at least one first sewage suction pipe is provided, which is laid along the bottom of the aquaculture pool, and sewage suction holes are distributed on the wall of the first sewage suction pipe along its length direction, one end of the first sewage suction pipe is blocked, and the other end is connected to the sewage suction port of the first sewage suction pump; the partition plate is installed close to the bottom of the aquaculture pool. The above embodiment can more effectively remove the dirt at the bottom of the aquaculture pool.

[0004] However, the device still has the following defects: the above embodiment does not have a collection effect. If the accumulated dirt cannot be collected, the subsequent water filtration will be affected, thereby reducing the working efficiency of the equipment. Utility Model Content

[0005] In view of the above problems, the utility model provides a sewage suction device for aquaculture flow, comprising a hull, a sewage suction box is installed on the top of the hull, a transport pipe is connected to the top of one side wall of the sewage suction box, a water pump is fixedly sleeved on the transport pipe, an empty slot is opened in the sewage suction box, and a mounting plate is arranged in the empty slot;

[0006] A filter groove is provided at one end of the top of the mounting plate close to the transport pipe, a filter screen is arranged in the filter groove, a cavity is provided at one end of the top of the mounting plate away from the filter groove, a collection box is arranged directly below the cavity, the top of the collection box is mounted on the bottom of the mounting plate, a storage groove is provided on the inner wall of the side of the suction box close to the transport pipe, an electric push rod is arranged in the storage groove, and a scraper is installed on the output end of the electric push rod.

[0007] Furthermore, the storage groove is located below the output end of the transport tube, and the storage groove is located above the mounting plate.

[0008] Furthermore, the bottom of the scraper and the top of the mounting plate are located on the same straight line, and the scraper is located in the storage groove.

[0009] Furthermore, the top of the collection box is arranged in an open structure, and a plurality of groups of water leakage holes are arranged in a rectangular array on the inner wall of the bottom of the collection box, and a group of filter screens are arranged in each group of water leakage holes.

[0010] Furthermore, a mounting groove is opened in the hull, a motor is arranged in the mounting groove, a rotating rod is transmission-connected to the output end of the motor, and a fan blade is installed after the other end of the rotating rod passes through the hull, and the fan blade is located at one end of the hull.

[0011] Furthermore, a box cover is installed on the top of the sewage suction box, a handle is installed at the center of the top edge of the box cover, a vent is opened at the end of the top of the box cover away from the handle, a dustproof net is arranged in the vent, and an output pipe is connected to the bottom center of one side wall of the sewage suction box away from the transport pipe.

[0012] Furthermore, two groups of card slots are symmetrically provided at the top edge of the dirt suction box, and both groups of card slots are connected to the empty slots. Two groups of card plates are symmetrically installed at both ends of the mounting plate.

[0013] Furthermore, the bottom of the card plate and the bottom of the mounting plate are located on the same straight line, the two groups of card plates are slidably engaged in the two groups of slots respectively, and a group of connecting blocks are installed on the tops of the two side walls corresponding to the two groups of card plates.

[0014] The beneficial effects of the utility model are:

[0015] 1. After water filtration, the dirt accumulates on the top of the filter. The electric push rod drives the scraper to move. The bottom of the scraper slides and fits on the top of the mounting plate, pushing the dirt on the top of the filter through the cavity and into the collection box for collection, avoiding dirt accumulation and affecting subsequent water filtration, improving work efficiency and achieving a collection effect.

[0016] 2. Pull the handle to drive the box cover to rise, pull the connecting block to drive the card plate to rise and drive the installation plate to rise at the same time. The installation plate is away from the empty slot to clean the collected dirt in the collection box. It can be installed and disassembled quickly, which improves the cleaning efficiency.

[0017] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A schematic structural diagram of a sewage suction device according to an embodiment of the utility model is shown;

[0020] Figure 2 A schematic cross-sectional view of a sewage suction device according to an embodiment of the utility model is shown;

[0021] Figure 3 A schematic cross-sectional view of a dirt suction box according to an embodiment of the utility model is shown;

[0022] Figure 4 A schematic top view of a sewage suction box according to an embodiment of the utility model is shown.

[0023] In the figure: 1. hull; 2. mounting slot; 3. motor; 4. rotating rod; 5. fan blade; 6. sewage suction box; 7. transport pipe; 8. water pump; 9. box cover; 10. handle; 11. vent; 12. dust screen; 13. output pipe; 14. empty slot; 15. mounting plate; 16. filter slot; 17. filter screen; 18. cavity; 19. collection box; 20. water leakage hole; 21. card slot; 22. card plate; 23. connection block; 24. storage slot; 25. electric push rod; 26. scraper. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment 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.

[0025] The utility model embodiment provides a sewage suction device for aquaculture flow, including a hull 1, exemplarily, as Figure 1 and Figure 2As shown, a mounting groove 2 is provided in the hull 1, a motor 3 is arranged in the mounting groove 2, a rotating rod 4 is transmission-connected on the output end of the motor 3, the other end of the rotating rod 4 passes through the hull 1 and is installed with a fan blade 5, the fan blade 5 is located at one end of the hull 1, a sewage suction box 6 is installed on the top of the hull 1, a transport pipe 7 is connected to the top of one side wall of the sewage suction box 6, a water pump 8 is fixedly sleeved on the transport pipe 7, a box cover 9 is installed on the top of the sewage suction box 6, a handle 10 is installed at the center of the top edge of the box cover 9, a vent 11 is provided at the end of the top of the box cover 9 away from the handle 10, a dustproof net 12 is arranged in the vent 11, and an output pipe 13 is connected to the center of the bottom of one side wall of the sewage suction box 6 away from the transport pipe 7.

[0026] For example, Figure 3 and 4 As shown, an empty slot 14 is provided in the suction box 6, and a mounting plate 15 is provided in the empty slot 14. A filter slot 16 is provided at one end of the top of the mounting plate 15 close to the transport pipe 7, and a filter screen 17 is provided in the filter slot 16. A cavity 18 is provided at one end of the top of the mounting plate 15 away from the filter slot 16, and a collecting box 19 is provided directly below the cavity 18. The top of the collecting box 19 is mounted on the bottom of the mounting plate 15, and the top of the collecting box 19 is arranged in an open structure. A plurality of groups of water leakage holes 20 are provided in a rectangular array on the inner wall of the bottom of the collecting box 19, and a group of filter screens are provided in each group of the water leakage holes 20. Two groups of card slots 21 are symmetrically provided at the top edge of the suction box 6, and the two groups of card slots 21 are connected to the empty slot 14. The groove 14 is connected, and two groups of card plates 22 are symmetrically installed at both ends of the mounting plate 15. The bottom of the card plate 22 and the bottom of the mounting plate 15 are located on the same straight line. The two groups of card plates 22 are respectively slidably connected in the two groups of card grooves 21. A group of connecting blocks 23 are installed on the top of the two side walls corresponding to the two groups of card plates 22. A storage groove 24 is opened on the inner wall of the suction box 6 on the side close to the transport pipe 7. The storage groove 24 is located below the output end of the transport pipe 7. The storage groove 24 is located above the mounting plate 15. An electric push rod 25 is arranged in the storage groove 24. A scraper 26 is installed on the output end of the electric push rod 25. The bottom of the scraper 26 and the top of the mounting plate 15 are located on the same straight line. The scraper 26 is located in the storage groove 24.

[0027] Working principle: by placing the equipment in the water area of ​​aquaculture, the motor 3 drives the rotating rod 4 to rotate and drives the fan blade 5 to rotate. The rotation of the fan blade 5 drives the hull 1 to move and drives the suction box 6 to move. The equipment moves on the water area, the water pump 8 is started, and the water enters the empty slot 14 through the transport pipe 7. The water falls on the bottom of the suction box 6 after being filtered by the filter screen 17, and is then output through the output pipe 13. The dirt after the water is filtered accumulates on the top of the filter screen 17. The electric push rod 25 drives the scraper 26 to move, and the bottom of the scraper 26 slides and fits on the top of the mounting plate 15, pushing the dirt on the top of the filter screen 17 through the cavity 18 and into the collection box 19 for collection.

[0028] Pulling the handle 10 drives the box cover 9 to rise, pulling the connecting block 23 drives the clamping plate 22 to rise and drives the mounting plate 15 to rise at the same time, and the mounting plate 15 is away from the empty slot 14 to clean the collected dirt in the collection box 19. After cleaning, the mounting plate 15 is placed in the empty slot 14, the clamping plate 22 is clamped into the clamping slot 21, and finally the box cover 9 is closed.

[0029] The dirt after water filtration accumulates on the top of the filter 17, and the electric push rod 25 drives the scraper 26 to move. The bottom of the scraper 26 slides and fits on the top of the mounting plate 15, pushing the dirt on the top of the filter 17 through the cavity 18 and into the collection box 19 for collection, thereby avoiding the accumulation of dirt affecting subsequent water filtration, improving work efficiency and achieving a collection effect.

[0030] Pulling the handle 10 drives the box cover 9 to rise, and pulling the connecting block 23 drives the clamping plate 22 to rise while driving the mounting plate 15 to rise. The mounting plate 15 is away from the empty slot 14, and the collected dirt in the collection box 19 is cleaned. It can be installed and disassembled quickly, which improves the cleaning efficiency.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A sewage suction device for aquaculture flow, comprising a hull (1), characterized in that: A sewage suction box (6) is installed on the top of the hull (1); a transport pipe (7) is connected to the top of one side wall of the sewage suction box (6); a water pump (8) is fixedly sleeved on the transport pipe (7); an empty slot (14) is opened in the sewage suction box (6); a mounting plate (15) is arranged in the empty slot (14); A filter groove (16) is provided at one end of the top of the mounting plate (15) close to the transport pipe (7), and a filter screen (17) is arranged in the filter groove (16). A cavity (18) is provided at one end of the top of the mounting plate (15) away from the filter groove (16), and a collection box (19) is arranged directly below the cavity (18). The top of the collection box (19) is mounted on the bottom of the mounting plate (15). A storage groove (24) is provided on the inner wall of one side of the suction box (6) close to the transport pipe (7), and an electric push rod (25) is arranged in the storage groove (24). A scraper (26) is installed on the output end of the electric push rod (25).

2. The sewage suction device for aquaculture flow according to claim 1, characterized in that: The storage groove (24) is located below the output end of the transport pipe (7), and the storage groove (24) is located above the mounting plate (15).

3. The sewage suction device for aquaculture flow according to claim 2, characterized in that: The bottom of the scraper (26) and the top of the mounting plate (15) are located on the same straight line, and the scraper (26) is located in the storage groove (24).

4. The sewage suction device for aquaculture flow according to claim 1, characterized in that: The top of the collection box (19) is arranged in an open structure, and a plurality of groups of water leakage holes (20) are arranged in a rectangular array on the inner wall of the bottom of the collection box (19), and a group of filter screens are arranged in each group of water leakage holes (20).

5. The sewage suction device for aquaculture flow according to claim 1, characterized in that: The hull (1) is provided with a mounting groove (2), a motor (3) is arranged in the mounting groove (2), a rotating rod (4) is drivingly connected to the output end of the motor (3), the other end of the rotating rod (4) passes through the hull (1) and is provided with a fan blade (5), and the fan blade (5) is located at one end of the hull (1).

6. The sewage suction device for aquaculture flow according to claim 1, characterized in that: A box cover (9) is installed on the top of the dirt suction box (6), a handle (10) is installed at the center of the top edge of the box cover (9), a vent (11) is opened at the end of the top of the box cover (9) away from the handle (10), a dustproof net (12) is arranged in the vent (11), and an output pipe (13) is connected to the bottom center of a side wall of the dirt suction box (6) away from the transport pipe (7).

7. The sewage suction device for aquaculture flow according to claim 6, characterized in that: Two groups of card slots (21) are symmetrically provided at the top edge of the dirt suction box (6), and both groups of card slots (21) are connected to the empty slot (14). Two groups of card plates (22) are symmetrically installed at both ends of the installation plate (15).

8. The sewage suction device for aquaculture flow according to claim 7, characterized in that: The bottom of the card plate (22) and the bottom of the mounting plate (15) are located on the same straight line, and the two groups of card plates (22) are respectively slidably engaged in the two groups of card slots (21), and a group of connecting blocks (23) are installed on the tops of the two side walls corresponding to the two groups of card plates (22).

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