Aquaculture pollution discharge treatment structure

Abstract

The utility model discloses an aquaculture pollution discharge treatment structure which comprises a shell and an electric telescopic rod rotationally connected to the shell through a pin shaft, and a concave cavity is formed in the shell; a blow-off pipe communicated with the concave cavity is fixed on the side wall of the shell, and a blow-off pump is fixed on the blow-off pipe; a driving motor is arranged at the top of the concave cavity, a plurality of scraping pieces are fixed to a main shaft of the driving motor, and the lower portions of the scraping pieces extend out of the bottom face of the shell; a lifting adjusting rod is arranged between the driving motor and the top wall of the concave cavity; the scraping piece ascends and descends in the concave cavity through the lifting adjusting rod. The device is reasonable in structural arrangement, the shell can move in the culture pond through the electric telescopic rod, the bottom wall of the culture pond can be scraped in cooperation with the driving motor and the scraping piece, scraped impurities at the bottom of the culture pond can be pumped away from the blow-off pipe in cooperation with the blow-off pipe and the blow-off pump, the dirt removal efficiency can be improved, and the service life of the culture pond is prolonged. And the comprehensive performance and the uniform effectiveness of dirt removal can be improved, the applicability is high, and the practicability is good.

Description

Technical Field

[0001] The utility model belongs to the technical field of aquaculture, and in particular relates to an aquaculture sewage treatment structure. Background Art

[0002] In aquaculture, small nursery ponds are mostly used for nursery and maintenance operations. During the nursery process, a large amount of feed sediment and aquatic excrement will be deposited at the bottom. If they are not treated for a long time, it will affect the nursery water quality and the normal production of aquatic organisms. Therefore, regular decontamination operations are required. In the prior art, decontamination operations are mainly performed manually with a handheld brush, which is not only time-consuming and labor-intensive, but also affects the efficiency of decontamination. Therefore, the applicability and practicality are limited. Utility Model Content

[0003] The utility model aims to provide an aquaculture sewage treatment structure which has a reasonable structural arrangement and is conducive to improving the sewage removal efficiency.

[0004] The technical solution to achieve the purpose of the utility model is an aquaculture sewage treatment structure, comprising a housing and an electric telescopic rod rotatably connected to the housing through a pin shaft, wherein a concave cavity with an opening on the bottom surface is provided in the housing;

[0005] A sewage pipe connected to the concave cavity is fixed on the side wall of the shell, and a sewage pump is fixed on the sewage pipe;

[0006] A driving motor is arranged at the top of the concave cavity, a plurality of scraping blades are fixed on the main shaft of the driving motor, and the lower part of the scraping blades extends out of the bottom surface of the shell;

[0007] A lifting and lowering adjustment rod is provided between the driving motor and the top wall of the concave cavity;

[0008] The scraper blade is lifted and lowered in the concave cavity by the lifting and lowering adjustment rod.

[0009] Further preferably, universal wheels are arranged on the bottom surface of the housing.

[0010] Further preferably, brush bodies are evenly fixed on the bottom surface of the housing, and the height of the brush bodies matches the height of the universal wheel.

[0011] Further preferably, the outer end of the electric telescopic rod is provided with a mounting seat for fixing on the wall of the breeding pond, and the mounting seat is provided with a rotating cavity;

[0012] The outer end of the electric telescopic rod is rotatably connected in the rotating cavity through a bearing.

[0013] It is further preferred that: a driving cavity is fixed in the shell, and a driving power supply and a control circuit board are fixed in the driving cavity;

[0014] The control circuit board is connected with the electric telescopic rod, the driving motor and the sewage pump.

[0015] Further preferably, a sealing colloid is provided on the inner wall of the driving cavity.

[0016] It is further preferred that: the lifting adjustment rod is an adjustment screw, and a screw hole is provided at the center of the housing;

[0017] The adjusting screw is threadably fixed in the screw hole, and the bottom end of the adjusting screw is connected to the housing of the driving motor through a bearing.

[0018] It is further preferred that: a guide hole is provided on the housing, and a guide rod is fixed on the housing of the drive motor;

[0019] The guide rod is telescopically arranged in the guide hole.

[0020] The utility model has positive effects: the utility model has a reasonable structure, and is provided with a shell and an electric telescopic rod. When installing, the electric telescopic rod is arranged on the wall of the culture pond, and the shell can be moved in the culture pond by the electric telescopic rod, and can be scraped on the bottom wall of the culture pond in cooperation with a driving motor and a scraping sheet, and can be extracted from the sewage pipe together with a sewage pipe and a sewage pump by scraping impurities at the bottom of the culture pond, which is conducive to improving the efficiency of decontamination, and can also improve the comprehensiveness and uniform effectiveness of decontamination, and has strong applicability and good practicality;

[0021] There are brush bodies and universal wheels on the bottom of the shell, which are conducive to achieving the effectiveness and stability of the shell movement. Cooperating with the drive motor and the scraper blade, the dirt removal operation at different positions can be realized, which is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to make the content of the utility model easier to understand, the utility model is further described in detail below according to specific embodiments and in conjunction with the accompanying drawings, wherein:

[0023] Figure 1 It is a schematic diagram of the structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the specific structure of the drive motor and the scraper blade in the utility model;

[0025] Figure 3 It is a schematic diagram of the specific structure of the mounting seat in the utility model.

[0026] Figure numerals: housing 1, pin shaft 2, electric telescopic rod 3, cavity 4, sewage pipe 5, sewage pump 6, drive motor 7, scraper 8, universal wheel 9, brush body 10, mounting seat 11, rotating cavity 12, drive cavity 13, drive power supply 14, control circuit board 15, sealing colloid 16, screw hole 17, guide hole 18, guide rod 19, lifting adjustment rod 20. DETAILED DESCRIPTION

[0027] 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 in 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.

[0028] Example

[0029] See Figures 1 to 3 As shown, an aquaculture sewage treatment structure includes a shell 1 and an electric telescopic rod 3 rotatably connected to the shell through a pin shaft 2, and a concave cavity 4 with a bottom opening is arranged in the shell; in this embodiment, the shell is an existing conventional structure and is simply applied, and the electric telescopic rod is also a conventional structure of the prior art, which is mainly used to adjust the corresponding position of the shell to meet the sewage removal operations at different positions, and has strong practicality.

[0030] In this embodiment, a sewage pipe 5 connected to the concave cavity is fixed on the side wall of the shell, and a sewage pump 6 is fixed on the sewage pipe; and a driving motor 7 is arranged on the top of the concave cavity, and a plurality of scrapers 8 are fixed on the main shaft of the driving motor, and the lower part of the scrapers extends out of the bottom surface of the shell; at the same time, in order to facilitate the lifting and adjusting of the driving motor, a lifting and adjusting rod 20 is arranged between the driving motor and the top wall of the concave cavity; the scrapers are lifted and lowered in the concave cavity by the lifting and adjusting rod. The height position of the driving motor is adjusted by the lifting and adjusting rod, so that the height position of the scrapers can be adjusted. In general sewage discharge operation, the bottom surface of the scrapers extends out of the bottom surface of the shell, and the bottom wall of the breeding pool can be scraped by the scrapers to realize sewage discharge operation on the bottom of the pool, and the impurity water at the bottom of the pool can be extracted by cooperating with the sewage pipe and the sewage pump to realize sewage discharge operation. Due to the existence of the shell, the extraction range is only the area scraped by the scrapers, and it will not affect the normal use of other areas.

[0031] In addition, in this embodiment, the bottom surface of the housing is provided with universal wheels 9. The bottom surface of the housing is evenly fixed with brush bodies 10, and the height of the brush bodies matches the height of the universal wheels. The universal wheels can be used to move the brush bodies on the bottom of the breeding pond, and the brush bodies can be used to brush the bottom of the pond, thereby improving the brushing quality of the bottom of the pond, and having good practicality.

[0032] At the same time, in this embodiment, the outer end of the electric telescopic rod is provided with a mounting seat 11 for fixing on the wall of the breeding pond, and the mounting seat is provided with a rotating cavity 12; the outer end of the electric telescopic rod is rotatably connected to the rotating cavity through a bearing. When decontamination operation is required, it is only necessary to install the mounting seat on the inner wall of the breeding pond, which can ensure the stability of its position. The mounting seat can be fixed in the breeding pond by rotating the cavity and cooperating with the mounting seat. At the same time, the bottom or wall of the pond can be decontaminated according to the position where decontamination is required, even if the scraper is attached to the bottom or wall of the pond, the scope of decontamination is increased, and the practicality is good. In actual application, in order to improve the stability of the rotation position, a locking screw is generally provided on the mounting seat, which can be locked and positioned after rotation.

[0033] In actual application, a driving cavity 13 is fixed in the shell, and a driving power supply 14 and a control circuit board 15 are fixed in the driving cavity; the control circuit board is connected to the electric telescopic rod, the driving motor and the sewage pump. The control circuit board is a conventional structure of the prior art, which is simply applied. It is mainly used to drive various structures. In order to facilitate control, a wireless signal receiver can be added to realize remote control, and manual start and stop control can also be performed by setting a waterproof button.

[0034] In actual application, a sealing colloid 16 is provided on the inner wall of the driving cavity to ensure the sealing and waterproof performance of the driving power supply and the control circuit board.

[0035] Meanwhile, in this embodiment, the lifting adjustment rod is an adjustment screw, and a screw hole 17 is provided at the center of the housing; the adjustment screw is threadedly fixed in the screw hole, and the bottom end of the adjustment screw is connected to the housing of the drive motor through a bearing. A guide hole 18 is provided on the housing, and a guide rod 19 is fixed on the housing of the drive motor; the guide rod is telescopically arranged in the guide hole. The above structure can ensure the stability of the position of the drive motor during lifting, and the adjustment screw is mainly operated manually. Before the decontamination operation, the corresponding position is adjusted first, and then it is placed in the breeding pond.

[0036] The utility model has positive effects: the utility model has a reasonable structure, and is provided with a shell and an electric telescopic rod. When installing, the electric telescopic rod is arranged on the wall of the culture pond, and the shell can be moved in the culture pond by the electric telescopic rod, and can be scraped on the bottom wall of the culture pond in cooperation with a driving motor and a scraping sheet, and can be extracted from the sewage pipe together with a sewage pipe and a sewage pump by scraping impurities at the bottom of the culture pond, which is conducive to improving the efficiency of decontamination, and can also improve the comprehensiveness and uniform effectiveness of decontamination, and has strong applicability and good practicality;

[0037] There are brush bodies and universal wheels on the bottom of the shell, which are conducive to achieving the effectiveness and stability of the shell movement. Cooperating with the drive motor and the scraper blade, the dirt removal operation at different positions can be realized, and the practicability is strong.

[0038] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification can also be directly processed according to existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0039] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still belong to the protection scope of the present invention.

Claims

1. An aquaculture sewage treatment structure, comprising a housing and an electric telescopic rod rotatably connected to the housing through a pin, characterized in that: A concave cavity with an open bottom surface is provided in the shell; A sewage pipe connected to the concave cavity is fixed on the side wall of the shell, and a sewage pump is fixed on the sewage pipe; A driving motor is arranged at the top of the concave cavity, a plurality of scraping blades are fixed on the main shaft of the driving motor, and the lower part of the scraping blades extends out of the bottom surface of the shell; A lifting and lowering adjustment rod is provided between the driving motor and the top wall of the concave cavity; The scraper blade is lifted and lowered in the concave cavity by the lifting and lowering adjustment rod.

2. The aquaculture sewage treatment structure according to claim 1, characterized in that: The bottom surface of the shell is provided with universal wheels.

3. The aquaculture sewage treatment structure according to claim 2 is characterized by: The bottom surface of the shell is evenly fixed with brush bodies, and the height of the brush bodies matches the height of the universal wheel.

4. The aquaculture sewage treatment structure according to claim 1, characterized in that: The outer end of the electric telescopic rod is provided with a mounting seat for fixing on the wall of the breeding pond, and the mounting seat is provided with a rotating cavity; The outer end of the electric telescopic rod is rotatably connected in the rotating cavity through a bearing.

5. The aquaculture sewage treatment structure according to claim 1, characterized in that: A driving cavity is fixed in the shell, and a driving power supply and a control circuit board are fixed in the driving cavity; The control circuit board is connected with the electric telescopic rod, the driving motor and the sewage pump.

6. The aquaculture sewage treatment structure according to claim 5, characterized in that: A sealing colloid is arranged on the inner wall of the driving cavity.

7. The aquaculture sewage treatment structure according to claim 1, characterized in that: The lifting adjustment rod is an adjustment screw, and a screw hole is provided at the center of the housing; The adjusting screw is threadably fixed in the screw hole, and the bottom end of the adjusting screw is connected to the housing of the driving motor through a bearing.

8. The aquaculture sewage treatment structure according to claim 7, characterized in that: A guide hole is provided on the housing, and a guide rod is fixed on the housing of the drive motor; The guide rod is telescopically arranged in the guide hole.

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