Water quality regulation and control device for comprehensive planting and breeding of rice and fish

Abstract

The utility model discloses a water quality regulation and control device for rice and fish comprehensive planting and breeding, and relates to the technical field of rice and fish planting and breeding water quality regulation and control, the water quality regulation and control device comprises a box body, the upper end of the box body is provided with a communicated discharging box, the outer side of the box body is rotatably connected with a sealing box door, the lower end of the box body is communicated with a pump body, and the water quality regulation and control device further comprises a driving mechanism, the driving mechanism is located on the outer side of the box body, rotating rods are symmetrically arranged in the box body, the driving mechanism can drive the rotating rods to rotate, and shifting plates are fixedly connected to the outer side walls of the rotating rods; according to the water quality regulation and control device for comprehensive planting and breeding of rice and fish, by arranging a filter screen and a guide table, dissolution of blended particles is improved through relative staggered rotation of stirring plates rotating inside, the bent filter screen can enable the particles to flow towards the two sides, and downward flowing of an upper-layer solution is prevented from being blocked; and the water solution at the low water level can be quickly discharged through the guide table, so that the working efficiency of the pump body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water quality control for rice-fish farming, in particular to a water quality control device for integrated rice-fish farming. Background Art

[0002] Raising fish on the surface of rice fields not only can produce fish farming products, but also can use the fish to eat pests and weeds in the rice fields. The rice fields can be fertilized through the fish's excrement. The swimming of the fish can turn over the soil to promote the decomposition of fertilizer, creating good conditions for rice growth.

[0003] After checking the public (announcement) number: CN216997809U, a water quality control device for integrated rice-fish farming is disclosed. Through the above design, it can be seen that when particulate matter flows inside, the particulate matter will be adsorbed on the filter net through the suction of the pump body, and then the filter net is set at the outlet in the box body, which will affect the drainage of the pump body, and the internal bottom end of the box body is flat. When the water level is low, the box body needs to be shaken to assist the internal water to flow to the pump body, otherwise there will be residue in the box body. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a water quality control device for integrated rice-fish farming, which solves the problems raised by the above-mentioned background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a water quality control device for integrated rice-fish farming, comprising a box body, a connected discharge box is arranged at the upper end of the box body, a sealed box door is rotatably connected to the outer side of the box body, and a pump body is connected to the lower end of the box body, and also includes: a driving mechanism, the driving mechanism is arranged at the outer side of the box body, a rotating rod is arranged in the box body, the rotating rod is symmetrically arranged, the driving mechanism can drive the rotating rod to rotate, a dial plate is fixedly connected to the outer side wall of the rotating rod, and the dial plate is relatively staggered and rotated; a filter screen, the filter screen is arranged in the box body, and the filter screen is bent and arranged in the middle position of the box body, and the space in the box body can be divided by the filter screen; a guide platform, a guide groove is opened on the guide platform, the guide groove is inclined, and the lowest point of the guide groove converges at the pump body.

[0006] Furthermore, the driving mechanism includes: a motor, which is fixed to the outside of the box, and the output end of the motor is fixedly connected to the end of a rotating rod, a first gear is fixedly connected to the rotating rod located on the outside of the box, and another outer end of the rotating rod is fixedly connected to a second gear meshing with the first gear, and a protective cover is fixedly connected to the outside of the first gear and the second gear located on the outside of the box.

[0007] Furthermore, placement blocks are fixedly connected on both sides of the middle of the box body, and insertion strips are fixedly connected on both sides of the filter screen. The insertion strips are matched with the placement blocks and plugged in, and the lateral span of the filter screen is not less than the lateral span setting of the inner side of the box body.

[0008] Furthermore, the dial plate is provided with a strip-shaped through hole, and the strip-shaped through hole is arranged in the middle position of the dial plate.

[0009] Furthermore, the upper end of the card block is arranged to be inclined, and the inclined surface is arranged toward the inner space of the box body.

[0010] Furthermore, the discharge box is located in the middle of the two rotating rods.

[0011] Compared with the above-mentioned background technology, the water quality control device for integrated rice-fish farming provided by the present application includes a water quality control device with very mature technology today, and a driving mechanism, a guide platform and a filter screen as core components. Its principle relies on the driving mechanism to drive the internal paddle to rotate, thereby assisting the mixing of water and blending particles, and the filter screen located in the middle position can separate the upper and lower spaces in the box body, thereby improving the drainage efficiency of the pump body, and the guide platform can facilitate the discharge of water inside the box body, thereby improving the working efficiency of the pump body.

[0012] The utility model provides a water quality control device for integrated rice-fish farming. Compared with the prior art, it has the following beneficial effects:

[0013] The water quality control device for integrated rice-fish farming is provided with a filter screen and a guide table, and the dissolution of the blending particles is improved by the relative staggered rotation of the internal rotating dial plate. The curved filter screen can make the particles flow to both sides to avoid blocking the upper solution from flowing downward. The guide table can quickly discharge the aqueous solution at a low water level, thereby improving the working efficiency of the pump body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the box body, discharge box and motor of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the box and the filter screen of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the guide platform and guide groove of the utility model;

[0018] Figure 5 for Figure 3 The enlarged structural diagram at A in the middle;

[0019] Figure 6 for Figure 4 Schematic diagram of the enlarged structure at point B.

[0020] In the figure: 1. box body; 2. sealed box door; 3. discharge box; 4. pump body; 5. motor; 6. rotating rod; 7. first gear; 8. second gear; 9. protective cover; 10. placement block; 11. insertion strip; 12. filter screen; 13. guide platform; 14. guide groove; 15. dial plate; 16. strip perforation. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-6 The utility model provides a technical solution: a water quality control device for integrated rice-fish farming, comprising a driving mechanism arranged outside a box body 1, specifically, a motor 5 drives a rotating rod 6 to rotate, the rotating rod 6 rotates symmetrically with the inside of the box body 1, a first gear 7 is fixed on the rotating rod 6 outside the box body 1, and the first gear 7 is meshed and connected with the second gear 8, and then the two rotating rods 6 are driven by the motor 5 to rotate relatively, and then the paddle 15 fixed on the outer wall of the rotating rod 6 rotates relatively, thereby increasing the mixing of water and blending particles. After mixing, The water flows downwards and passes through the filter screen 12 to block the undissolved particles above the filter screen 12. The filter screen 12 is inserted between the placement blocks 10 through the insertion strips 11 on both sides. The filter screen 12 is in an arc shape with a bow in the middle and downward on both sides. Then the blending particles will flow to both sides of the filter screen 12, and will not affect the sinking of the mixed solution at the upper end. As the stirring of the solution is completed, when the pump body 4 discharges the solution to the end, the solution inside the box body 1 is assisted to flow to the pump body 4 through the guide platform 13 and the guide groove 14, and there is no need to shake the box body 1 to assist drainage.

[0023] In addition, the discharge box 3 is located in the middle of the rotating rod 6. When the blending particles in the discharge box 3 are put into the box body 1, the particles sink downward from the middle of the rotating rod 6, and then can quickly diffuse in the water with the rotation of the paddle 15, thereby reducing the local solution concentration in the water, thereby improving the dissolution efficiency of the blending particles, and a strip perforation 16 is opened on the paddle 15, and the strip perforation 16 can further increase the flow rate of the solution inside the box body 1.

[0024] It should be noted that the filter screen 12 is inserted into the placement block 10 through the insertion strips 11 on both sides. Since the span of the filter screen 12 is not less than the internal span of the box body 1, the filter screen 12 is bent in the middle, and the filter screen 12 can generate a slight vibration when the paddle 15 at the upper end is stirred, pushing the particles on the upper end of the filter screen 12 to both sides, further improving the downward flow effect of the internal solution and avoiding clogging of the filter screen 12.

[0025] When in use, the blending particles are put into the discharge box 3, and the put-in blending particles enter the box body 1. Under the drive of the motor 5, the symmetrically arranged paddles 15 are driven to rotate relative to each other, so that the blending particles can be quickly dispersed in the water, thereby reducing the local solution concentration and improving the dissolution rate of the blending particles. The undissolved particles are filtered on the filter screen 12 to prevent the particles from being sucked into the pump body 4, and the curved filter screen 12 can push the blending particles to both sides, thereby preventing the solution in the upper layer inside the box body 1 from flowing to the lower end. The guide platform 13 at the bottom end of the box body 1 can quickly discharge the aqueous solution inside the box body 1 to the pump body 4, thereby achieving the effect of rapid discharge.

[0026] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A water quality control device for integrated rice-fish farming, comprising a box (1), the upper end of the box (1) is provided with a connected discharge box (3), the outer side of the box (1) is rotatably connected with a sealed box door (2), the lower end of the box (1) is connected with a pump body (4), characterized in that: Also includes: A driving mechanism, the driving mechanism is arranged outside the box body (1), a rotating rod (6) is arranged inside the box body (1), the rotating rod (6) is symmetrically arranged, the driving mechanism can drive the rotating rod (6) to rotate, a shifting plate (15) is fixedly connected to the outer wall of the rotating rod (6), and the shifting plate (15) is relatively staggered and rotated; A filter screen (12), wherein the filter screen (12) is disposed inside the box (1), and the filter screen (12) is disposed in a curved manner and is disposed in the middle of the box (1), and the space inside the box (1) can be divided by the filter screen (12); A guide platform (13) is provided with a guide groove (14), the guide groove (14) is arranged obliquely, and the lowest point of the guide groove (14) converges at the pump body (4).

2. A water quality control device for integrated rice-fish farming according to claim 1, characterized in that: The driving mechanism comprises: A motor (5) is fixed to the outside of a housing (1); an output end of the motor (5) is fixedly connected to the end of a rotating rod (6); a first gear (7) is fixedly connected to the rotating rod (6) located outside the housing (1); a second gear (8) meshingly connected to the first gear (7) is fixedly connected to the outer end of the other rotating rod (6); and a protective cover (9) is fixedly connected to the outside of the first gear (7) and the second gear (8) located outside the housing (1).

3. The water quality control device for integrated rice-fish farming according to claim 2, characterized in that: Placement blocks (10) are fixedly connected to both sides of the middle of the box body (1), and insertion strips (11) are fixedly connected to both sides of the filter screen (12). The insertion strips (11) are matched with the placement blocks (10) for insertion, and the lateral span of the filter screen (12) is not less than the lateral span of the inner side of the box body (1).

4. The water quality control device for integrated rice-fish farming according to claim 1, characterized in that: The shifting plate (15) is provided with a strip-shaped through hole (16), and the strip-shaped through hole (16) is arranged at a middle position of the shifting plate (15).

5. The water quality control device for integrated rice-fish farming according to claim 3, characterized in that: The upper end of the placement card block (10) is arranged to be inclined, and the inclined surface is arranged toward the inner space of the box body (1).

6. The water quality control device for integrated rice-fish farming according to claim 1, characterized in that: The discharge box (3) is located in the middle of the two rotating rods (6).

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