Brackish water and fresh water rotation irrigation device

Abstract

The utility model relates to the technical field of irrigation, in particular to a brackish water and fresh water rotation irrigation device which is characterized in that an adjusting groove is formed in the inner wall of an adjusting plate, water inlets are symmetrically formed in the rear side face of the adjusting plate and are communicated with the adjusting groove, and a water outlet is formed in the front side face of the adjusting plate and is connected with an external water pump through a pipeline; the two water inlet pipes are arranged at the water inlets in a penetrating mode correspondingly, and plugging assemblies are arranged on the water inlet pipes. The adjusting disc is rotationally connected into the adjusting groove through a rotating rod, the top end of the rotating rod extends out of the surface of the adjusting plate, and a drainage pipeline is formed in the adjusting disc in a penetrating mode and connected with the water inlet and the water outlet in a penetrating mode; the rack is matched with the gear to drive the adjusting disc to rotate, so that the drainage pipeline is in through connection with the corresponding water inlet pipe, the installation of the pipeline is optimized, and the pipeline in the rotation irrigation system is convenient to install.

Description

Technical Field

[0001] The utility model relates to the technical field of irrigation, in particular to a brackish water and fresh water wheel irrigation device. Background Art

[0002] The meaning of rotational irrigation is to divide the irrigation range into several parts and irrigate them in sequence, which can reduce the channel flow. Since brackish water and fresh water need to be irrigated separately, multiple pipes need to be installed. It is inconvenient to install pipes in the rotational irrigation system. Therefore, a brackish water and fresh water rotational irrigation device is urgently needed to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide a reasonably designed brackish water and fresh water wheel irrigation device in view of the defects and shortcomings of the prior art, which can solve the technical problems in the above-mentioned background technology.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: it comprises:

[0005] An adjusting plate, wherein an adjusting groove is provided on the inner wall of the adjusting plate, a water inlet is symmetrically provided on the rear side of the adjusting plate, and the water inlet is connected to the adjusting groove, and a water outlet is provided on the front side of the adjusting plate, and the water outlet is connected to an external water pump through a pipeline;

[0006] Water inlet pipes, there are two water inlet pipes, the two water inlet pipes are respectively arranged at the water inlet, and a blocking component is provided on the water inlet pipes;

[0007] The adjusting disk is screwed into the adjusting groove by a rotating rod, the top end of the rotating rod extends out of the surface of the adjusting plate, and a drainage pipe is provided through the adjusting disk, and the drainage pipe is connected to the water inlet and the water outlet respectively;

[0008] Gear, the gear is fixedly arranged on the top of the rotating rod, the rack is movably arranged on the adjusting plate, the gear is meshed with the rack, and the rack is connected to the blocking component;

[0009] The electric push rod is fixedly arranged on the adjustment plate, and the output end of the electric push rod is connected to the rack, and the electric push rod is connected to an external power supply.

[0010] Preferably, the blocking component comprises:

[0011] A plugging pipe, wherein there are two plugging pipes, and the two plugging pipes are respectively arranged on the pipe wall of the water inlet pipe;

[0012] The blocking rods are two in number, and the two blocking rods are respectively slidably arranged in the blocking pipe, and the inner ends of the blocking rods are movably contacted with the inner wall of the water inlet pipe, and a sealing ring is arranged on the rod wall of the blocking rod;

[0013] Connecting rods, there are two connecting rods in an "L" shape, and the two ends of the connecting rods are respectively connected to the rack and the outer end of the blocking rod.

[0014] Preferably, a slide groove is provided on the adjustment plate, the top ends of the two limit rods are respectively connected to the rod walls of the connecting rod, and the bottom ends of the limit rods are slidably arranged in the slide groove.

[0015] Preferably, a plurality of indicator lights are provided on the surface of the adjustment plate, and the indicator lights are located on the front side of the gear.

[0016] Preferably, a protective cover is provided on the adjustment plate, and the gear, rack and blocking assembly are located inside the protective cover.

[0017] Compared with the prior art, the beneficial effect of the utility model is that the brackish water and fresh water rotary irrigation device described in the utility model drives the adjustment disk to rotate through the cooperation of the rack and the gear, so that the drainage pipe is connected with the corresponding water inlet pipe, thereby optimizing the installation of the pipe and facilitating the installation of the pipe in the rotary irrigation system. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model.

[0019] Figure 2 It is a structural schematic diagram of the adjusting plate, gear and blocking component in the utility model.

[0020] Figure 3 It is a schematic diagram of the internal structure of the adjustment plate in the utility model.

[0021] Figure 4 It is a structural schematic diagram of the water inlet and the drainage pipe in the utility model.

[0022] Figure 5 It is a structural schematic diagram of the blocking component in the utility model.

[0023] Description of reference numerals:

[0024] Adjusting plate 1, water inlet 2, water outlet 3, water inlet pipe 4, blocking assembly 5, adjusting plate 6, rotating rod 7, drainage pipe 8, gear 9, rack 10, electric push rod 11, blocking pipe 12, blocking rod 13, sealing ring 14, connecting rod 15, slide groove 16, limit rod 17, indicator light 18, protective cover plate 19, adjusting groove 20. DETAILED DESCRIPTION

[0025] 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.

[0026] like Figure 1 -- Figure 5 As shown, this specific implementation adopts the following technical solution: it includes:

[0027] An adjusting plate 1, wherein an adjusting groove 20 is provided on the inner wall of the adjusting plate 1, a water inlet 2 is symmetrically provided on the rear side of the adjusting plate 1, and the water inlet 2 is connected to the adjusting groove 20, a water outlet 3 is provided on the front side of the adjusting plate 1, and the water outlet 3 is connected to an external water pump by a pipeline, and brackish water and fresh water enter the adjusting plate 1 from the water inlet 2 respectively, so that the operator can adjust the water source extracted by the external water pump through the adjusting plate 1;

[0028] The water inlet pipe 4 is two in number, and the two water inlet pipes 4 are respectively arranged at the water inlet 2, and a plugging assembly 5 is provided on the water inlet pipe 4, and the plugging pipe 12 is blocked by the plugging assembly 5. At the same time, the water inlet pipe 4 is respectively connected to the brackish water source and the fresh water source, so as to facilitate the operator to install the wheel tube assembly;

[0029] The adjusting disk 6 is screwed into the adjusting groove 20 by means of a rotating rod 7. The top end of the rotating rod 7 extends out of the surface of the adjusting plate 1. A drainage pipe 8 is provided through the adjusting disk 6. The drainage pipe 8 is connected to the water inlet 2 and the water outlet 3 respectively. The adjusting disk 6 has an adjusting function. The drainage pipe 8 is a three-way structure. By rotating the adjusting disk 6, the opening position of the drainage pipe 8 is adjusted, so that the drainage pipe 8 is connected to the water inlet 2 respectively through the drainage pipe 8, thereby extracting a suitable water source;

[0030] Gear 9, the gear 9 is fixedly arranged at the top end of the rotating rod 7, and the rack 10 is movably arranged on the adjusting plate 1, the gear 9 is meshed with the rack 10, and the rack 10 is connected with the plugging component 5. The movement of the rack 10 is used to control the rotation of the gear 9, so as to adjust the rotation of the adjusting disk 6. A protective cover 19 is provided on the adjusting plate 1, and the gear 9, the rack 10 and the plugging component 5 are located in the protective cover 19 to prevent the gear 9, the rack 10 and the plugging component 5 from being subjected to external impact. Several indicator lights 18 are provided on the surface of the adjusting plate 1, and the indicator lights 18 are located on the front side of the gear 9. According to the position of the rack 10, the operator turns on the corresponding indicator light 18 through the switch on the adjusting plate 1. When the left indicator light 18 is on, it means that the water inlet pipe 4 on the left is connected with the water outlet pipe, and the middle indicator light 18 is on, which means that the water inlet pipes 4 on the left and right sides are connected with the water inlet pipe 4.

[0031] An electric push rod 11, wherein the electric push rod 11 is fixedly arranged on the adjustment plate 1, and the output end of the electric push rod 11 is connected to the rack 10, and the electric push rod 11 is connected to an external power supply, so that an operator can control the movement of the rack 10 through the electric push rod 11;

[0032] The blocking component 5 comprises:

[0033] The plugging pipe 12 is two in number, and the two plugging pipes 12 are respectively arranged through the pipe wall of the water inlet pipe 4, and the aperture of the plugging pipe 12 is consistent with the aperture of the water inlet pipe 4;

[0034] The blocking rod 13 is two in number. The two blocking rods 13 are respectively slidably arranged in the blocking tube 12, and the inner ends of the blocking rods 13 are movably in contact with the inner wall of the water inlet pipe 4. A sealing ring 14 is arranged on the rod wall of the blocking rod 13. By moving the blocking rod 13, the end of the blocking rod 13 is movably in contact with the inner wall of the water inlet pipe 4, and the sealing ring 14 is used to improve the sealing performance of the blocking rod 13 to prevent water leakage.

[0035] The connecting rod 15, there are two connecting rods 15 in an "L" shape, the two ends of the connecting rod 15 are respectively connected to the outer ends of the rack 10 and the blocking rod 13, a slide groove 16 is provided on the adjustment plate 1, the top ends of the two limit rods 17 are respectively connected to the rod walls of the connecting rod 15, and the bottom ends of the limit rods 17 are slidably set in the slide groove 16, so that the connecting rod 15 can only move along the direction of the slide groove 16.

[0036] When using the utility model, the operator first connects the water inlet pipe 4 to the brackish water source and the fresh water source respectively, and then connects the water outlet pipe to the external water pump. When brackish water and fresh water rotation irrigation are required, the electric push rod 11 is turned on, the electric push rod 11 drives the rack 10 to move, the rack 10 drives the gear 9 to rotate, and the gear 9 drives the adjustment disk 6 to rotate through the rotating rod 7, thereby adjusting the position of the drainage pipe 8 on the adjustment disk 6, so that the opening of the drainage pipe 8 is connected with the appropriate water inlet 2 and the water outlet 3, so that the external water pump can extract the water source corresponding to the water inlet pipe 4 for irrigation;

[0037] At the same time, the rack 10 drives the connecting rod 15 to move synchronously, and the connecting rod 15 drives the blocking rod 13 to move, so that the blocking rod 13 moves in the blocking tube 12, and the inner end of the blocking rod 13 flexibly conflicts with the inner wall of another water inlet pipe 4, thereby blocking the water inlet pipe 4 and preventing the external water pump from drawing another water source through the water inlet pipe 4.

[0038] After adopting the above structure, the beneficial effects of this specific implementation are as follows:

[0039] 1. Set the adjustment disk 6, and adjust the adjustment disk 6 to a suitable position through the cooperation of the gear 9 and the rack 10, so as to adjust the position of the drainage pipe 8, so that the water outlet 3 is connected with the appropriate water inlet 2, so that different water sources pass through the same water outlet, which is convenient for installing the pipes in the rotation irrigation system;

[0040] 2. A blocking assembly 5 is provided, and the blocking rod 13 and the rack 10 are moved synchronously through the connecting rod 15, so that the blocking rod 13 blocks the corresponding water inlet pipe 4 and the water pump draws a suitable water source.

[0041] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A brackish water and fresh water wheel irrigation device, characterized in that: It contains: An adjusting plate (1), wherein an adjusting groove (20) is provided on the inner wall of the adjusting plate (1), a water inlet (2) is symmetrically provided on the rear side of the adjusting plate (1), and the water inlet (2) is connected to the adjusting groove (20), and a water outlet (3) is provided on the front side of the adjusting plate (1), and the water outlet (3) is connected to an external water pump via a pipeline; A water inlet pipe (4), wherein there are two water inlet pipes (4), the two water inlet pipes (4) are respectively arranged through the water inlet (2), and a blocking component (5) is provided on the water inlet pipe (4); An adjusting disk (6), wherein the adjusting disk (6) is screwed into the adjusting groove (20) by means of a rotating rod (7), the top end of the rotating rod (7) protrudes out of the surface of the adjusting plate (1), and a drainage pipe (8) is provided through the adjusting disk (6), and the drainage pipe (8) is respectively connected to the water inlet (2) and the water outlet (3); A gear (9), wherein the gear (9) is fixedly arranged at the top end of the rotating rod (7), a rack (10) is movably arranged on the adjusting plate (1), the gear (9) and the rack (10) are meshed, and the rack (10) is connected to the blocking component (5); An electric push rod (11) is fixedly arranged on the adjustment plate (1), and the output end of the electric push rod (11) is connected to the rack (10), and the electric push rod (11) is connected to an external power supply.

2. A brackish water and fresh water wheel irrigation device according to claim 1, characterized in that: The blocking component (5) comprises: A plugging pipe (12), wherein there are two plugging pipes (12), and the two plugging pipes (12) are respectively arranged through the pipe wall of the water inlet pipe (4); A blocking rod (13), wherein there are two blocking rods (13), the two blocking rods (13) are respectively slidably arranged in the blocking pipe (12), and the inner ends of the blocking rods (13) are movably contacted with the inner wall of the water inlet pipe (4), and a sealing ring (14) is arranged on the rod wall of the blocking rod (13); The connecting rod (15) is two connecting rods (15) in an "L" shape, and the two ends of the connecting rod (15) are respectively connected to the outer ends of the rack (10) and the blocking rod (13).

3. A brackish water and fresh water wheel irrigation device according to claim 1, characterized in that: The adjusting plate (1) is provided with a slide groove (16), the top ends of the two limiting rods (17) are respectively connected to the rod wall of the connecting rod (15), and the bottom ends of the limiting rods (17) are slidably arranged in the slide groove (16).

4. A brackish water and fresh water wheel irrigation device according to claim 1, characterized in that: The surface of the adjustment plate (1) is provided with a plurality of indicator lights (18), and the indicator lights (18) are located in front of the gear (9).

5. A brackish water and fresh water wheel irrigation device according to claim 1, characterized in that: The regulating plate (1) is provided with a protective cover plate (19), and the gear (9), the rack (10) and the blocking component (5) are located inside the protective cover plate (19).

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