Energy-saving water conservancy irrigation device

Abstract

The utility model discloses an energy -saving water conservancy irrigation device, including the irrigation frame, install irrigation main pipe on the irrigation frame, the even distribution of even distribution's irrigation branch pipe of equal distance arrangement is fixedly installed on irrigation main pipe, the hydraulic telescopic cylinder is fixedly installed on the irrigation frame, the top of hydraulic telescopic cylinder is installed with movable frame, movable frame sliding installation is in the inboard of irrigation frame, the irrigation branch pipe is inserted in movable frame and is connected with movable frame fixedly, the inboard of irrigation branch pipe is inserted with the control lever, the top fixedly connected with double cone of control lever, the upper half of double cone is located inboard of irrigation branch pipe, fixedly install pneumatic telescopic link on movable frame. The utility model changes the traditional irrigation mode, can avoid surface ponding, reduce surface wet area, reduce evaporation loss to reduce irrigation water consumption and waste, play the energy -conserving effect, can let crop root system's absorption simultaneously to the energy -conserving effect of targeted underground irrigation.

Description

Technical Field

[0001] This utility model relates to the field of irrigation technology, and more specifically, to an energy-saving water conservancy irrigation device. Background Technology

[0002] Irrigation is a technical system that uses artificial means to supplement water to farmland, orchards, etc., to meet the growth needs of crops. Traditional irrigation methods mostly include flood irrigation (commonly used for rice); furrow irrigation (water is drawn from furrows between crop rows to divert water) (cotton, corn); and furrow irrigation (irrigation in small furrows divided into plots) (wheat, vegetables), etc.

[0003] These irrigation methods all cause surface water to accumulate and evaporate easily, resulting in irrigation water loss due to evaporation. This also leads to a certain degree of over-irrigation, causing some waste. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of this utility model is to provide an energy-saving water conservancy irrigation device to solve the problems in the background technology.

[0005] To achieve the above objectives, the present invention adopts the following technical solution;

[0006] An energy-saving irrigation device includes an irrigation frame, on which an irrigation main pipe is installed. Irrigation branch pipes, evenly distributed and spaced at equal intervals, are fixedly installed on the irrigation main pipe. A hydraulic telescopic cylinder is fixedly installed on the irrigation frame, and a movable frame is installed on the top of the hydraulic telescopic cylinder. The movable frame is slidably installed inside the irrigation frame. The irrigation branch pipes pass through the movable frame and are fixedly connected to it. A control lever passes through the inner side of each irrigation branch pipe. A double cone is fixedly connected to the top of the control lever, with the upper half of the double cone located inside the irrigation branch pipe. A pneumatic telescopic rod is fixedly installed on the movable frame, and a pressure rod is fixedly installed at the bottom of the pneumatic telescopic rod. The bottom of the pressure rod is slidably connected to the top of the control lever.

[0007] As a further description of the above technical solution:

[0008] The irrigation main pipe consists of a connecting pipe, multiple tee pipes, and a flexible hose. The connecting pipe is fixedly connected to the rightmost tee pipe. Adjacent tee pipes are fixedly connected to the flexible hose and connected to each other through the flexible hose. The left end of the leftmost tee pipe is sealed.

[0009] As a further description of the above technical solution:

[0010] The front of the tee pipe is fixedly connected to and communicates with the adjacent irrigation branch pipe.

[0011] As a further description of the above technical solution:

[0012] A piston is fixedly installed on the control lever, and the piston is located above the connection between the tee pipe and the irrigation branch pipe.

[0013] As a further description of the above technical solution:

[0014] The movable frame is provided with strip-shaped through grooves located on the front and back of the irrigation branch pipe respectively. The front and back of the irrigation branch pipe are fixedly connected to the mounting rods. The mounting rods overlap the movable frame and are fixed to the mounting rods by bolts passing through the strip-shaped through grooves.

[0015] As a further description of the above technical solution:

[0016] The bottom of the irrigation rack is fixedly equipped with evenly distributed wheels.

[0017] Compared with existing technologies, the advantages of this utility model are:

[0018] (1) This scheme changes the traditional irrigation method, which can avoid surface water accumulation, reduce the surface wet area, reduce evaporation loss, thereby reducing irrigation water consumption and waste, and playing an energy-saving role. At the same time, targeted underground irrigation can enable crop roots to absorb water.

[0019] (2) This solution allows for changes in the spacing and position of irrigation branch pipes, which are then fixed with bolts, thus adapting to the specific needs of the application environment and making it more widely applicable. Attached Figure Description

[0020] Figure 1 This is a front view structural diagram of the present utility model;

[0021] Figure 2 This is a top view of the structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the connection structure between the main irrigation pipe and the branch irrigation pipe of this utility model;

[0023] Figure 4 This is a schematic diagram of the connection structure between the control lever and the double cone of this utility model;

[0024] Figure 5 This is a frontal sectional view of the irrigation branch pipe of this utility model.

[0025] Explanation of the labels in the diagram:

[0026] 1. Irrigation frame; 2. Irrigation main pipe; 21. Connecting pipe; 22. T-pipe; 23. Flexible hose; 3. Irrigation branch pipe; 31. Mounting rod; 4. Hydraulic telescopic cylinder; 5. Movable frame; 51. Strip groove; 6. Control lever; 61. Piston; 7. Double cone; 8. Pneumatic telescopic rod; 9. Pressure rod. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model;

[0028] Please see Figure 1-5 In this utility model, an energy-saving water conservancy irrigation device includes an irrigation frame 1, an irrigation main pipe 2 installed on the irrigation frame 1, irrigation branch pipes 3 evenly distributed at equal intervals fixedly installed on the irrigation main pipe 2, a hydraulic telescopic cylinder 4 fixedly installed on the irrigation frame 1, a movable frame 5 installed on the top of the hydraulic telescopic cylinder 4, the movable frame 5 being slidably installed on the inner side of the irrigation frame 1, the irrigation branch pipes 3 being inserted through the movable frame 5 and fixedly connected to the movable frame 5, a control lever 6 being inserted through the inner side of the irrigation branch pipes 3, a double cone 7 being fixedly connected to the top of the control lever 6, the upper half of the double cone 7 being located inside the irrigation branch pipes 3, a pneumatic telescopic rod 8 being fixedly installed on the movable frame 5, a pressure rod 9 being fixedly installed at the bottom end of the pneumatic telescopic rod 8, and the bottom of the pressure rod 9 being slidably connected to the top of the control lever 6.

[0029] In this invention, the irrigation main pipe 2 is connected to the water source pipeline. Based on the needs of the area requiring irrigation and the crop, the irrigation branch pipe 3 is moved to the desired irrigation location. Then, the hydraulic telescopic cylinder 4 operates, driving the entire movable frame 5 downwards and inserting the irrigation branch pipe 3 into the ground. After insertion to the required depth, the pneumatic telescopic rod 8 operates, driving the pressure rod 9 and the double cone 7 downwards, opening the bottom opening of the irrigation branch pipe 3, thus facilitating the flow of irrigation water from the opening. This irrigation method avoids surface water accumulation, reduces the surface wet area, and lowers evaporation losses, thereby reducing irrigation water consumption and waste, achieving energy conservation. Simultaneously, targeted underground irrigation allows for absorption by the crop roots.

[0030] Please see Figure 1-3 The irrigation main pipe 2 consists of a connecting pipe 21, multiple tee pipes 22 and hoses 23. The connecting pipe 21 is fixedly connected to the rightmost tee pipe 22. The two adjacent tee pipes 22 are fixedly connected to the hoses 23 and connected through the hoses 23. The left end of the leftmost tee pipe 22 is sealed. The front of the tee pipe 22 is fixedly connected to and connected to the adjacent irrigation branch pipe 3.

[0031] In this invention, the irrigation main pipe 2, composed of the connecting pipe 21, multiple tee pipes 22 and hoses 23, can adapt and deform when the spacing between the irrigation branch pipes 3 changes, so as to meet the change in the spacing of the tee pipes 22 and be suitable for irrigation needs of different crop intervals.

[0032] Please see Figure 5Among them, a piston 61 is fixedly installed on the control lever 6, and the piston 61 is located above the connection between the three-way pipe 22 and the irrigation branch pipe 3.

[0033] In this invention, the upper part of the irrigation branch pipe 3 is sealed by the piston 61 to prevent irrigation water from leaking through the top of the irrigation branch pipe 3, while reducing the impact of the movement of the control lever 6, and the irrigation water is discharged from the bottom of the irrigation branch pipe 3.

[0034] Please see Figure 2 The movable frame 5 is provided with strip grooves 51 located on the front and back of the irrigation branch pipe 3 respectively. The front and back of the irrigation branch pipe 3 are fixedly connected with mounting rods 31. The mounting rods 31 are attached to the movable frame 5 and fixed to the mounting rods 31 by bolts passing through the strip grooves 51.

[0035] In this utility model, by fixing with bolts, the position of the mounting rod 31 overlapping the movable frame 5 can be changed after the bolts are removed, thereby changing the interval and position of the irrigation branch pipe 3. Then, it can be fixed with bolts again, thus changing according to the needs of the usage environment, and thus having a wider range of applications.

[0036] Please see Figure 1 The bottom of the irrigation frame 1 is fixedly equipped with evenly distributed walking wheels.

[0037] In this invention, when the irrigation frame 1 is installed on agricultural machinery, the walking wheels facilitate the following and movement of the irrigation device on the ground, thus improving ease of use.

[0038] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. An energy-saving irrigation device, comprising an irrigation frame (1), characterized in that: An irrigation main pipe (2) is installed on the irrigation frame (1). An irrigation branch pipe (3) is fixedly installed on the irrigation main pipe (2) and is evenly distributed at equal intervals. A hydraulic telescopic cylinder (4) is fixedly installed on the irrigation frame (1). A movable frame (5) is installed on the top of the hydraulic telescopic cylinder (4). The movable frame (5) is slidably installed on the inner side of the irrigation frame (1). The irrigation branch pipe (3) is inserted into the movable frame (5) and fixedly connected to the movable frame (5). A control rod (6) is inserted into the inner side of the irrigation branch pipe (3). A double cone (7) is fixedly connected to the top of the control rod (6). The upper half of the double cone (7) is located inside the irrigation branch pipe (3). A pneumatic telescopic rod (8) is fixedly installed on the movable frame (5). A pressure rod (9) is fixedly installed at the bottom of the pneumatic telescopic rod (8). The bottom of the pressure rod (9) is slidably connected to the top of the control rod (6).

2. The energy-saving irrigation device according to claim 1, characterized in that: The irrigation main pipe (2) consists of a connecting pipe (21), multiple tee pipes (22) and a hose (23). The connecting pipe (21) is fixedly connected to the rightmost tee pipe (22). Two adjacent tee pipes (22) are fixedly connected to the hose (23) and connected through the hose (23). The left end of the leftmost tee pipe (22) is sealed.

3. The energy-saving irrigation device according to claim 2, characterized in that: The front of the tee pipe (22) is fixedly connected to and communicates with the adjacent irrigation branch pipe (3).

4. The energy-saving irrigation device according to claim 2, characterized in that: A piston (61) is fixedly installed on the control lever (6), and the piston (61) is located above the connection between the three-way pipe (22) and the irrigation branch pipe (3).

5. An energy-saving irrigation device according to claim 1, characterized in that: The movable frame (5) is provided with strip-shaped through grooves (51) located on the front and back of the irrigation branch pipe (3). The front and back of the irrigation branch pipe (3) are fixedly connected with mounting rods (31). The mounting rods (31) are attached to the movable frame (5) and fixed to the mounting rods (31) by bolts passing through the strip-shaped through grooves (51).

6. The energy-saving irrigation device according to claim 1, characterized in that: The bottom of the irrigation rack (1) is fixedly equipped with evenly distributed walking wheels.

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