Flow dividing device for irrigation and water conservancy

Abstract

The utility model discloses a farmland water conservancy diversion device, which belongs to the technical field of water conservancy irrigation diversion, and comprises a bottom plate, a barrel body is fixedly connected onto the bottom plate, four water outlet connecting pipes are arranged and communicated on the outer circumference of the barrel body at equal intervals, a funnel is fixedly connected inside the barrel body, a plurality of drain holes are arranged outside the funnel, and the drain holes are communicated with the barrel body. During use, a water pipe flows into the funnel from top to bottom, water is discharged from the drainage hole, enters the barrel body and then is discharged through the water outlet connecting pipe, so that flow division is completed, impurities filtered out from the water by the funnel and the drainage hole enter the bottom of the funnel, and the impurities are filtered out by the funnel and the drainage hole. And the impurity discharge pipe is obliquely arranged, so that impurities can easily enter the impurity storage box, water enters the barrel body through the return pipe again, and the impurities are left in the impurity storage box, so that the impurities in the water are collected, and the phenomenon that the water outlet of the flow dividing device is blocked is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy irrigation diversion, in particular to a farmland water conservancy diversion device. Background Art

[0002] Farmland water conservancy is a water conservancy project measure aimed at increasing agricultural production. That is, through the construction and use of various water conservancy project measures, the moisture conditions of farmland and regional water conservancy conditions are adjusted and improved, the ability to resist natural disasters is improved, and a virtuous cycle of the ecological environment is promoted to make it conducive to the production of crops. Irrigation is a technical measure to supplement the water needed by crops. In order to ensure the normal growth of crops and obtain high and stable yields, crops must be supplied with sufficient water. When irrigating large areas, farmland water conservancy irrigation diversion devices are required to divert the water flow into multiple streams in order to achieve the purpose of irrigating multiple farmlands.

[0003] When the existing diversion device is in use, the hose can only be connected to the water inlet and the water outlet for diversion, but relatively large impurities in the water cannot be filtered. If the impurities are not discharged in the diversion device, the water outlet of the diversion device will be blocked, affecting the irrigation diversion. Therefore, a farmland water diversion device is proposed. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art.

[0005] To this end, one purpose of the utility model is to provide a farmland water diversion device, which can collect impurities in the water and prevent the water outlet of the diversion device from being blocked.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a farmland water conservancy diversion device, comprising a base plate, a barrel body is fixedly connected to the base plate, four water outlet connecting pipes are arranged equidistantly on the outer circumference of the barrel body, a funnel is fixedly connected to the inside of the barrel body, a plurality of drainage holes are provided on the outside of the funnel, two impurity collecting ports are provided at the bottom of the funnel, the impurity collecting ports are connected to two impurity discharge pipes, two return pipes are fixedly connected to the outside of the barrel body, one end of the return pipe passes through the inner wall of the barrel body, the other end of the return pipe is fixedly connected to an impurity storage box, the return pipe is connected to the bottom of the impurity storage box, and one end of the impurity discharge pipe is connected to the impurity storage box.

[0007] Preferably, a barrel cover is threadedly connected to the barrel body, and the barrel cover is connected to a water inlet connecting pipe.

[0008] Preferably, a valve is installed on the outside of the water outlet connecting pipe.

[0009] Preferably, the water outlet connecting pipe is located below the impurity storage tank.

[0010] Preferably, a box cover is threadedly connected to the impurity storage box.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] When the utility model is in use, the water pipe flows into the interior of the funnel from top to bottom, the water is discharged from the drainage hole into the barrel body, and then discharged through the water outlet connecting pipe, thereby completing the diversion, and the impurities filtered from the water by the funnel and the drainage hole enter the bottom of the funnel, the impurity discharge pipe is inclined, so that the impurities can easily enter the impurity storage box, the water enters the barrel body again through the reflux pipe, and the impurities remain in the impurity storage box, thereby completing the collection of impurities in the water and preventing the occurrence of blockage of the water outlet of the diversion device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the farmland water conservancy diversion device of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the funnel in the farmland water conservancy diversion device of the utility model;

[0015] Figure 3 It is a schematic cross-sectional view of the barrel body in the farmland water conservancy diversion device of the utility model;

[0016] Figure 4 It is a schematic structural diagram of an impurity discharge pipe in a farmland water conservancy diversion device of the utility model.

[0017] In the figure: 1. bottom plate; 2. barrel body; 3. barrel cover; 4. water inlet connecting pipe; 5. water outlet connecting pipe; 6. impurity storage box; 7. reflux pipe; 8. valve; 9. funnel; 10. drainage hole; 11. impurity collection port; 12. box cover; 13. impurity discharge pipe. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-Figure 4The embodiment of the utility model provides a farmland water conservancy diversion device, including: a bottom plate 1, a barrel body 2 is fixedly connected to the bottom plate 1, four water outlet connecting pipes 5 are arranged equidistantly on the outer circumference of the barrel body 2, a funnel 9 is fixedly connected to the inside of the barrel body 2, a plurality of drainage holes 10 are provided on the outside of the funnel 9, two impurity collecting ports 11 are provided at the bottom of the funnel 9, and the impurity collecting ports 11 are connected to two impurity discharge pipes 13, two return pipes 7 are fixedly connected to the outside of the barrel body 2, one end of the return pipe 7 passes through the inner wall of the barrel body 2, and the other end of the return pipe 7 is fixedly connected to an impurity storage box 6, the return pipe 7 is connected to the bottom of the impurity storage box 6, one end of the impurity discharge pipe 13 is connected to the impurity storage box 6, a barrel cover 3 is threadedly connected to the barrel body 2, and the barrel cover 3 is connected to a water inlet connecting pipe 4.

[0020] When in use, an external water conservancy pipe is connected to the water inlet connecting pipe 4, and the water pipe flows from top to bottom into the interior of the funnel 9, and the water is discharged from the drain hole 10 into the barrel body 2, and then discharged through the water outlet connecting pipe 5, thereby completing the diversion. The impurities filtered out of the water by the funnel 9 and the drain hole 10 enter the bottom of the funnel 9, and along with the flow of the water that is not discharged from the drain hole 10, enter the impurity discharge pipe 13, and the impurity discharge pipe 13 is inclined, so that the impurities can easily enter the impurity storage box 6, and the water enters the barrel body 2 again through the return pipe 7, while the impurities remain in the impurity storage box 6, thereby completing the collection of impurities in the water.

[0021] In order to conveniently control the number of the water outlet connecting pipes 5 that are opened, a valve 8 is installed outside the water outlet connecting pipe 5 .

[0022] In order to facilitate cleaning of impurities in the impurity storage box 6 , a box cover 12 is threadedly connected to the impurity storage box 6 .

[0023] According to the above technical scheme, the working steps of this scheme are summarized and sorted out: when the utility model is in use, an external water conservancy water pipe is connected to the water inlet connecting pipe 4, and the water pipe flows into the interior of the funnel 9 from top to bottom, and the water is discharged from the drain hole 10 into the barrel body 2, and then discharged through the water outlet connecting pipe 5, thereby completing the diversion, and the impurities filtered out of the water by the funnel 9 and the drain hole 10 enter the bottom of the funnel 9, and enter the impurity discharge pipe 13 with the flow of water that is not discharged from the drain hole 10. The impurity discharge pipe 13 is inclined, so that impurities can easily enter the impurity storage box 6, and the water enters the barrel body 2 again through the reflux pipe 7, while the impurities remain in the impurity storage box 6, thereby completing the collection of impurities in the water.

[0024] Parts not involved in the present invention are the same as the prior art or can be implemented by the prior art. Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A farmland water diversion device, comprising a bottom plate (1), characterized in that: The bottom plate (1) is fixedly connected to a barrel body (2), and the outer circumference of the barrel body (2) is equidistantly arranged and connected to four water outlet connecting pipes (5); A funnel (9) is fixedly connected to the interior of the barrel body (2), a plurality of drainage holes (10) are provided on the exterior of the funnel (9), two impurity collection ports (11) are provided at the bottom of the funnel (9), and the impurity collection ports (11) are connected to two impurity discharge pipes (13); Two return pipes (7) are fixedly connected to the outside of the barrel body (2), one end of the return pipe (7) passes through the inner wall of the barrel body (2), the other end of the return pipe (7) is fixedly connected to an impurity storage box (6), the return pipe (7) is connected to the bottom of the impurity storage box (6), and one end of the impurity discharge pipe (13) is connected to the impurity storage box (6).

2. The farmland water diversion device according to claim 1, characterized in that: The barrel body (2) is threadedly connected to a barrel cover (3), and the barrel cover (3) is connected to a water inlet connecting pipe (4).

3. The farmland water diversion device according to claim 1, characterized in that: A valve (8) is installed outside the water outlet connecting pipe (5).

4. The farmland water diversion device according to claim 1, characterized in that: The water outlet connecting pipe (5) is located below the impurity storage box (6).

5. The farmland water diversion device according to claim 1, characterized in that: The impurity storage box (6) is threadedly connected with a box cover (12).

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