Water-saving irrigation device for water conservancy project

Abstract

The water-saving irrigation device for the water conservancy project comprises a water supply pipe and a spray irrigation pipe, the end of the water supply pipe is fixedly connected with the spray irrigation pipe, and the spray irrigation pipe is transversely arranged. The spray irrigation device has the advantages that a rotatable baffle structure is designed, when the inner side of the baffle abuts against the stop lever, the baffle is in a working position, at the moment, the baffle is located on the lateral upper portion of the spray irrigation pipe so as to prevent water mist sprayed out of the spray irrigation head from diffusing into air or other places, the baffle can shield most of the diffused water mist, the water mist is gathered on the inner side of the baffle, and therefore the water mist is prevented from being sprayed out. Secondly, even if water sprayed on the crops or the ground has evaporation capacity, part of evaporated water can be blocked by the baffle, the water is gathered on the inner side of the baffle and can drip into the crops or the land along the baffle and the flow guide groove, and therefore the purpose of saving water is achieved; therefore, the purpose of further saving water is achieved, and excessive evaporation and diffusion of irrigation water are prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of irrigation, in particular to a water-saving irrigation device for a water conservancy project. Background Art

[0002] Sprinkler irrigation is a type of irrigation method that uses a water pump and pipe system or the drop of a natural water source to spray water with a certain pressure into the air, which then falls on plants and the ground in the form of small droplets or mist. Sprinkler irrigation equipment consists of a water inlet pipe, a pump, a water pipe, a water distribution pipe, and a sprinkler (or nozzle). It can be fixed, semi-fixed, or mobile.

[0003] In the actual application of sprinkler irrigation, part of the sprayed water mist often diffuses into the air. At the same time, due to the small droplets of water mist, it is easy to evaporate after being sprayed on the surface of crops or the ground, resulting in a waste of water resources. Therefore, a new water conservancy engineering irrigation device is designed to be used with a sprinkler irrigation system to effectively save water and effectively solve the above problems. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] Therefore, one purpose of the utility model is to provide a water-saving irrigation device for water conservancy projects to solve the problems mentioned in the background technology and overcome the deficiencies in the prior art.

[0006] In order to achieve the above-mentioned purpose, an embodiment of the utility model provides a water-saving irrigation device for a water conservancy project, comprising a water supply pipe and a sprinkler pipe, wherein the end of the water supply pipe is fixedly connected to the sprinkler pipe, the sprinkler pipe is arranged horizontally, and one side of the sprinkler pipe is fixedly connected to a sprinkler head;

[0007] A bracket is provided on one side of the sprinkler pipe, and the transverse part of the bracket is tied to the sprinkler pipe by wire;

[0008] A track is arranged on the upper side of the sprinkler pipe, and a plurality of sliders are movably connected to the track. A locking pin is threadedly connected to the top of the slider, and the bottom end of the locking pin abuts against the top surface of the track;

[0009] One side of the slider is movably connected to a rotating shaft, one side of the rotating shaft is fixedly connected to a baffle, and the baffle is located above the side of the sprinkler pipe;

[0010] The vertical cross-section of the baffle is L-shaped, and a plurality of guide grooves are provided on the inner side of the baffle;

[0011] One side of the sliding block is fixedly connected with a shaft sleeve, one side of the shaft sleeve is fixedly connected with a blocking rod, and the end of the blocking rod abuts against the inner side of the baffle.

[0012] Preferably, any of the above schemes is that the water supply pipe is connected to the sprinkler pipe, the sprinkler head is tilted downward, and the sprinkler head sprays conical water mist.

[0013] Adopting the above technical scheme: This device is specially used in the field of water conservancy projects, specifically for sprinkler irrigation of crops, and its characteristic is that it is more water-saving.

[0014] Preferably, any of the above schemes is that the track is perpendicular to the sprinkler pipe and the material of the track is stainless steel.

[0015] According to the above technical solution, the track is open at both ends, and the slider can be detached from the end of the track, so that the slider and the baffle can be detached.

[0016] Preferably, in any of the above schemes, the locking pin is arranged vertically, and a hexagonal button is fixedly connected to the top end of the locking pin.

[0017] The above technical solution is adopted: the core structure of the device is: track, slider, locking pin, shaft, baffle, guide groove, sleeve, and baffle rod. The core advantages of the device are: based on sprinkler irrigation, a new structure is designed, a track is designed, the slider is movably connected, the side of the slider is movably connected to the shaft, and a rotatable baffle structure is designed. When the inner side of the baffle abuts the baffle rod, the baffle is in the working position. At this time, the baffle is located on the upper side of the sprinkler pipe to prevent the water mist sprayed by the sprinkler head from diffusing into the air or elsewhere. The baffle can block most of the diffused water mist. The water mist gathers on the inner side of the baffle and will drip along the baffle to the crops or land, thereby achieving the purpose of water saving. Second, even if the water sprayed on the crops or on the ground evaporates, part of the evaporated water will be blocked by the baffle. The water gathers on the inner side of the baffle and will drip along the baffle and guide groove to the crops or land, thereby achieving the purpose of further water saving and preventing excessive evaporation and diffusion of irrigation water.

[0018] Preferably, according to any of the above schemes, the rotating shaft is movably connected to the inner side of the sleeve.

[0019] Preferably, according to any of the above schemes, the baffle is an acrylic plate.

[0020] Compared with the prior art, the advantages and beneficial effects of the utility model are:

[0021] The water-saving irrigation device of the water conservancy project is designed with sprinkler irrigation as the basis, through the coordinated arrangement of tracks, sliders, locking pins, rotating shafts, baffles, guide grooves, shaft sleeves and baffle rods. The track is designed to movably connect the sliders, and the side of the slider is movably connected to the rotating shaft. A rotatable baffle structure is designed. When the inner side of the baffle abuts the baffle rod, the baffle is in the working position. At this time, the baffle is located on the upper side of the sprinkler pipe to prevent the water mist sprayed from the sprinkler head from diffusing into the air or elsewhere. The baffle can block most of the diffused water mist, and the water mist gathers on the inner side of the baffle and will drip along the baffle to the crops or the land, thereby achieving the purpose of water saving. Secondly, even if the water sprayed onto the crops or the ground evaporates, part of the evaporated water will be blocked by the baffle, and the water gathers on the inner side of the baffle and will drip along the baffle and the guide groove to the crops or the land, thereby achieving the purpose of further water saving and preventing excessive evaporation and diffusion of irrigation water.

[0022] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0024] Figure 1 It is a structural schematic diagram of the utility model from the first perspective;

[0025] Figure 2 It is a structural schematic diagram of the utility model from a second viewing angle;

[0026] Figure 3 This is a schematic diagram of the structure of a single-piece baffle of the utility model;

[0027] Figure 4 It is a structural schematic diagram of a single sprinkler pipe of the utility model.

[0028] In the figure: 1-water supply pipe, 2-sprinkler pipe, 3-sprinkler head, 4-bracket, 5-track, 6-slider, 7-locking pin, 8-rotating shaft, 9-baffle, 10-guide groove, 11-shaft sleeve, 12-blocking rod. DETAILED DESCRIPTION

[0029] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0030] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] like Figure 1-4 As shown, the water-saving irrigation device of the water conservancy project comprises a water supply pipe 1 and a sprinkler pipe 2. The end of the water supply pipe 1 is fixedly connected to the sprinkler pipe 2. The sprinkler pipe 2 is arranged horizontally, and one side of the sprinkler pipe 2 is fixedly connected to a sprinkler head 3.

[0032] A bracket 4 is provided on one side of the sprinkler pipe 2, and the lateral part of the bracket 4 is tied to the sprinkler pipe 2 by wire;

[0033] A track 5 is arranged on the upper side of the sprinkler pipe 2, and a plurality of sliders 6 are movably connected to the track 5. A locking pin 7 is threadedly connected to the top of the slider 6, and the bottom end of the locking pin 7 abuts against the top surface of the track 5;

[0034] One side of the slider 6 is movably connected to a rotating shaft 8, and one side of the rotating shaft 8 is fixedly connected to a baffle 9, which is located above the side of the sprinkler pipe 2;

[0035] The vertical cross-section of the baffle 9 is L-shaped, and a plurality of guide grooves 10 are provided on the inner side of the baffle 9;

[0036] A shaft sleeve 11 is fixedly connected to one side of the slider 6 , a baffle rod 12 is fixedly connected to one side of the shaft sleeve 11 , and an end of the baffle rod 12 abuts against the inner side of the baffle plate 9 .

[0037] Embodiment 1: The water supply pipe 1 is connected to the sprinkler pipe 2, and the sprinkler head 3 is tilted downward, and the sprinkler head 3 sprays conical water mist. This device is specially used in the field of water conservancy projects, specifically for sprinkler irrigation of crops, and its characteristic is that it is more water-saving. The track 5 is perpendicular to the sprinkler pipe 2, and the material of the track 5 is stainless steel. The track 5 is open at both ends, and the slider 6 can be detached from the end of the track 5. Thereby, the slider 6 and the baffle 9 are detached. It does not affect the planting of crops.

[0038] Embodiment 2: The locking pin 7 is arranged vertically, and a hexagonal button is fixedly connected to the top of the locking pin 7. The rotating shaft 8 is movably connected to the inner side of the sleeve 11. The baffle 9 is an acrylic plate. A rotatable baffle 9 structure is designed. When the inner side of the baffle 9 abuts against the baffle rod 12, the baffle 9 is in the working position. At this time, the baffle 9 is located above the side of the sprinkler pipe 2 to prevent the water mist sprayed by the sprinkler head 3 from diffusing into the air or elsewhere. The baffle 9 can block most of the diffused water mist, and the water mist gathers on the inner side of the baffle 9 and will drip along the baffle 9 to the crops or land, thereby achieving the purpose of water saving. Second, even if the water sprayed on the crops or the ground evaporates, part of the evaporated water will be blocked by the baffle 9, and the water will gather on the inner side of the baffle 9 and will drip along the baffle 9 and the diversion groove to the crops or land, thereby achieving the purpose of further water saving.

[0039] The working principle of the utility model is as follows:

[0040] S1, water pump supplies water, water supply pipe 1 supplies water to sprinkler pipe 2, and sprinkler head 3 sprays conical water mist to crops;

[0041] S2. Move the slider 6 to the top of the sprinkler pipe 2, tighten the locking pin 7, and rotate the baffle 9. When the inner side of the baffle 9 abuts against the baffle rod 12, the baffle 9 is in the working position. At this time, the baffle 9 is located on the upper side of the sprinkler pipe 2 to prevent the water mist sprayed by the sprinkler head 3 from diffusing into the air or elsewhere. The baffle 9 can block most of the diffused water mist, and the water mist gathers on the inner side of the baffle 9 and will drip along the baffle 9 to the crops or the land, thereby achieving the purpose of water saving. Secondly, even if the water sprayed on the crops or the ground evaporates, part of the evaporated water will be blocked by the baffle 9, and the water will gather on the inner side of the baffle 9 and will drip along the baffle 9 and the guide groove to the crops or the land.

[0042] Compared with the prior art, the present invention has the following beneficial effects:

[0043] The water-saving irrigation device for water conservancy projects is designed with a new structure based on sprinkler irrigation, through the coordinated arrangement of a track 5, a slider 6, a locking pin 7, a rotating shaft 8, a baffle 9, a guide groove 10, a shaft sleeve 11, and a baffle rod 12. The track 5 is designed to be movably connected to the slider 6, and the side of the slider 6 is movably connected to the rotating shaft 8. A rotatable baffle 9 structure is designed. When the inner side of the baffle 9 abuts against the baffle rod 12, the baffle 9 is in the working position. At this time, the baffle 9 is located above the side of the sprinkler pipe 2 to prevent the water mist sprayed by the sprinkler head 3 from being directed to the sprinkler pipe 2. The water mist diffuses in the air or elsewhere, and the baffle 9 can block most of the diffused water mist. The water mist gathers on the inner side of the baffle 9 and will drip along the baffle 9 to the crops or the land, thereby achieving the purpose of water saving. Secondly, even if the water sprayed on the crops or the ground evaporates, part of the evaporated water will be blocked by the baffle 9, and the water will gather on the inner side of the baffle 9, and will drip along the baffle 9 and the guide groove to the crops or the land, thereby achieving the purpose of further water saving and preventing excessive evaporation and diffusion of irrigation water.

Claims

1. A water-saving irrigation device for a water conservancy project, characterized in that: It comprises a water supply pipe (1) and a sprinkler pipe (2), wherein the end of the water supply pipe (1) is fixedly connected to the sprinkler pipe (2), the sprinkler pipe (2) is arranged transversely, and one side of the sprinkler pipe (2) is fixedly connected to a sprinkler head (3); A bracket (4) is provided on one side of the sprinkler pipe (2), and a transverse portion of the bracket (4) is tied to the sprinkler pipe (2) by iron wire; A track (5) is arranged on the upper side of the sprinkler pipe (2), and a plurality of sliders (6) are movably connected to the track (5). A locking pin (7) is threadedly connected to the top of the slider (6), and the bottom end of the locking pin (7) abuts against the top surface of the track (5); One side of the slider (6) is movably connected to a rotating shaft (8), one side of the rotating shaft (8) is fixedly connected to a baffle (9), and the baffle (9) is located above the side of the sprinkler pipe (2); The vertical cross-section of the baffle (9) is L-shaped, and a plurality of guide grooves (10) are provided on the inner side of the baffle (9); One side of the sliding block (6) is fixedly connected to a shaft sleeve (11), one side of the shaft sleeve (11) is fixedly connected to a blocking rod (12), and the end of the blocking rod (12) abuts against the inner side of the blocking plate (9).

2. A water-saving irrigation device for a water conservancy project as claimed in claim 1, characterized in that: The water supply pipe (1) is connected to the sprinkler pipe (2); the sprinkler head (3) is tilted downward, and the sprinkler head (3) sprays conical water mist.

3. A water-saving irrigation device for a hydraulic project as claimed in claim 2, characterized in that: The track (5) is perpendicular to the sprinkler pipe (2), and the material of the track (5) is stainless steel.

4. A water-saving irrigation device for a hydraulic project as claimed in claim 3, characterized in that: The locking pin (7) is arranged vertically, and the top end of the locking pin (7) is fixedly connected with a hexagonal button.

5. A water-saving irrigation device for a hydraulic project as claimed in claim 4, characterized in that: The rotating shaft (8) is movably connected to the inner side of the shaft sleeve (11).

6. A water-saving irrigation device for a hydraulic project as claimed in claim 5, characterized in that: The baffle (9) is an acrylic plate.

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