Irrigation device for preventing land salinization

Abstract

The utility model discloses an irrigation device for preventing land salinization, which belongs to the technical field of land irrigation and comprises a workbench, the upper side of the workbench is fixedly connected with a fixed frame, the upper side of the fixed frame is fixedly connected with a telescopic rod, and the extension end of the telescopic rod is fixedly connected with a movable plate. The side edge of the movable plate is connected with a limiting rod in a sleeving mode, the lower side of the movable plate is fixedly connected with a first connecting rod penetrating through the workbench, and the side, away from the movable plate, of the first connecting rod is fixedly connected with a pushing block. The working table is pulled to drive the pushing block to move, the land is pushed away, a groove is formed, water is infused into the groove through a third water conveying pipe, then the first motor is started to drive the pushing shaft and the pushing plate to rotate, soil on the side edge of the groove is pushed into the groove, and the infused land is buried.

Description

Technical Field

[0001] This utility model belongs to the field of land irrigation technology, and in particular, it is an irrigation device for preventing soil salinization. Background Technology

[0002] Soil salinization is a common disaster in low-lying and coastal areas. Methods to prevent soil salinization include irrigation, drainage, and siltation. Irrigation is a commonly used method in daily life, and the existing irrigation measures are mainly sprinkler irrigation.

[0003] Current irrigation devices for preventing soil salinization often result in poor irrigation effectiveness when the soil is exposed to high temperatures and intense sunlight. The water evaporates rapidly after being irrigated, leading to rapid evaporation.

[0004] Therefore, in view of this situation, there is an urgent need to design and produce an irrigation device to prevent soil salinization in order to meet the needs of practical use. Utility Model Content

[0005] The purpose of this invention is to provide an irrigation device to prevent soil salinization, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an irrigation device for preventing soil salinization, comprising a workbench, a fixed frame fixedly connected to the upper side of the workbench, a telescopic rod fixedly connected to the upper side of the fixed frame, a movable plate fixedly connected to the extended end of the telescopic rod, a limit rod sleeved on the side of the movable plate, a first connecting rod fixedly connected to the lower side of the movable plate penetrating the workbench, a push block fixedly connected to the side of the first connecting rod away from the movable plate, a fixed plate fixedly connected to the lower side of the workbench, and a first motor installed on the side of the fixed plate.

[0007] Preferably, the output end of the first motor is fixedly connected to a rotating shaft, and a push plate is fixedly connected to the side of the rotating shaft.

[0008] Preferably, a water tank for irrigation to prevent soil salinization is installed on the upper side of the workbench, and a first water supply pipe is connected to the side of the water tank.

[0009] Preferably, the end of the first water supply pipe away from the water tank is connected to a second water supply pipe, and the side of the second water supply pipe is connected to a second connecting rod that is fixedly connected to the fixed frame.

[0010] Preferably, a third water pipe for preventing soil salinization during irrigation is connected to the lower side of the second water pipe, and a pull rod is installed on the upper side of the workbench.

[0011] Preferably, a support rod is fixedly connected to the lower side of the pull rod, and a caster wheel is fixedly connected to the side of the support rod away from the workbench.

[0012] Preferably, the limiting rod is fixed to the fixed frame.

[0013] Compared with the prior art, the technical effects and advantages of this utility model are as follows:

[0014] This irrigation device for preventing soil salinization moves a telescopic rod, a movable plate, a first connecting rod, and a pusher block. The pusher block is moved into the soil, and the worktable is pulled to move the pusher block, pushing the soil open to form a groove. Water is then pumped into the groove through a third water pipe. The first motor is then started to rotate the push shaft and the pusher plate, pushing the soil from the sides of the groove into the groove and covering the irrigated land. This prevents the irrigated land from being directly exposed to the sun and high temperatures, which would cause the irrigation water to evaporate and reduce the irrigation effect. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the pusher block of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the movable plate of this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the second water supply pipe of this utility model.

[0020] Explanation of reference numerals in the attached figures:

[0021] In the diagram: 1. Workbench; 2. Pull rod; 3. Support rod; 4. Casters; 5. Water tank; 6. First water supply pipe; 7. Fixed frame; 8. Telescopic rod; 9. Moving plate; 10. Limiting rod; 11. First connecting rod; 12. Push block; 13. Second water supply pipe; 14. Third water supply pipe; 15. Fixed plate; 16. First motor; 17. Rotating shaft; 18. Push plate; 19. Second connecting rod. Detailed Implementation

[0022] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0023] Unless otherwise defined, the directions mentioned herein, such as up, down, left, right, front, back, inside, and outside, are based on the directions shown in the figures of this utility model, and are explained here together.

[0024] The connection method can be any existing method, such as bonding, welding, or bolting, depending on the actual needs.

[0025] To address the problem that irrigation water evaporates rapidly under high temperatures and intense sunlight, resulting in poor irrigation effectiveness, such as... Figures 1 to 4 An irrigation device for preventing soil salinization is shown, comprising a workbench 1, a fixed frame 7 fixedly connected to the upper side of the workbench 1, a telescopic rod 8 fixedly connected to the upper side of the fixed frame 7, the telescopic rod 8 passing through the fixed frame 7 and fixedly connected to a movable plate 9, the extended end of the telescopic rod 8 fixedly connected to the movable plate 9, a limiting rod 10 sleeved on the side of the movable plate 9, one end of the limiting rod 10 fixedly connected to the inside of the fixed frame 7, and the other end fixedly connected to the upper side of the workbench 1, a first connecting rod 11 passing through the workbench 1 fixedly connected to the lower side of the movable plate 9, the first connecting rod 11 being distal to... A pusher block 12 is fixedly connected to one side of the moving plate 9. The cross-section of the pusher block 12 is V-shaped, which makes it easy for the tip of the pusher block 12 to plow the soil into a groove. A fixed plate 15 is fixedly connected to the lower side of the workbench 1. A first motor 16 is installed on the side of the fixed plate 15. A rotating shaft 17 is fixedly connected to the output end of the first motor 16. A pusher plate 18 is fixedly connected to the side of the rotating shaft 17. The lower side of the workbench 1 is provided with two fixed plates 15, a first motor 16, a rotating shaft 17 and a pusher plate 18. The two first motors 16 rotate in opposite directions, which can push the soil on the side of the groove into the groove.

[0026] A water tank 5 for irrigation to prevent soil salinization is installed on the upper side of the workbench 1. A pump is installed on the side of the water tank 5 for easy connection to the first water supply pipe 6. The first water supply pipe 6 is connected to the side of the water tank 5. A second water supply pipe 13 is connected to the end of the first water supply pipe 6 away from the water tank 5. A second connecting rod 19, which is fixedly connected to the fixed frame 7, is connected to the side of the second water supply pipe 13. A third water supply pipe 14 for irrigation to prevent soil salinization is connected to the lower side of the second water supply pipe 13. The lower side of the second water pipe 13 is connected to multiple third water pipes 14. One third water pipe 14 irrigates water into the groove, while the other third water pipes 14 irrigate the land around the groove. The first water pipe 6, the second water pipe 13, and the third water pipes 14 are connected. A pull rod 2 is installed on the upper side of the workbench 1. A support rod 3 is fixedly connected to the lower side of the pull rod 2. A caster wheel 4 is fixedly connected to the side of the support rod 3 away from the workbench 1. The limit rod 10 is fixed to the fixed frame 7.

[0027] All structures and instruments are treated with heat-resistant and waterproof materials.

[0028] The telescopic rod 8 and the first motor 16 are both conventional devices. Their working principles, dimensions, and models are irrelevant to the function of this application, so they will not be described in detail. They are both controlled by remote control switches. The control circuit of the controller can be implemented by those skilled in the art through simple programming. The power supply is also common knowledge in the art. Furthermore, this utility model is mainly used to protect mechanical devices, so the control method and circuit connection will not be explained in detail.

[0029] Working principle

[0030] The irrigation device for preventing soil salinization works as follows: Activating the telescopic rod 8 moves the movable plate 9, which in turn moves the first connecting rod 11, which in turn moves the push block 12, burying it in the soil. The pull rod 2 moves the worktable 1, which in turn moves the push block 12, creating a trench in the ground. Then, the pump on the water tank 5 is activated, transporting water through the first water pipe 6 to the second water pipe 13, and then through the third water pipe 14 to drain water into the surrounding ground and the trench. Finally, the first motor 16 is activated, driving the rotating shaft 17 to rotate, which in turn rotates the push plate 18, pushing the soil piled up on the side of the trench back into the trench, thus burying the irrigated land.

[0031] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0032] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An irrigation device for preventing salinization of the soil, comprising a work table (1), characterized in that The upper side of the workbench (1) is fixedly connected with a fixed frame (7), the upper side of the fixed frame (7) is fixedly connected with a telescopic rod (8), the elongated end of the telescopic rod (8) is fixedly connected with a moving plate (9), the side edge of the moving plate (9) is sleeved with a limiting rod (10), the lower side of the moving plate (9) is fixedly connected with a first connecting rod (11) penetrating through the workbench (1), the side, away from the moving plate (9), of the first connecting rod (11) is fixedly connected with a push block (12), the lower side of the workbench (1) is fixedly connected with a fixed plate (15), and the side edge of the fixed plate (15) is provided with a first motor (16).

2. The irrigation device for preventing salinization of land according to claim 1, characterized in that The output end of the first motor (16) is fixedly connected with a rotating shaft (17), and the side edge of the rotating shaft (17) is fixedly connected with a push plate (18).

3. The irrigation device for preventing salinization of land according to claim 2, characterized in that The upper side of the workbench (1) is provided with a water tank (5) for preventing land salinization irrigation, and the side edge of the water tank (5) is connected with a first water pipe (6).

4. The irrigation device for preventing salinization of land according to claim 3, characterized in that The end, away from the water tank (5), of the first water pipe (6) is connected with a second water pipe (13), and the side edge of the second water pipe (13) is connected with a second connecting rod (19) fixedly connected with the fixed frame (7).

5. The irrigation device for preventing salinization of land according to claim 4, characterized in that The lower side of the second water pipe (13) is connected with a third water pipe (14) for preventing land salinization irrigation, and the upper side of the workbench (1) is provided with a pull rod (2).

6. The irrigation device for preventing salinization of land according to claim 5, characterized in that The lower side of the pull rod (2) is fixedly connected with a supporting rod (3), and the side, away from the workbench (1), of the supporting rod (3) is fixedly connected with a universal wheel (4).

7. The irrigation device for preventing salinization of land according to claim 6, characterized in that The limiting rod (10) is fixed with the fixed frame (7).

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