Pit flushing prevention device for farm irrigation

Abstract

According to the scheme, the pit flushing prevention device for farm irrigation comprises a bottom plate and further comprises retarding assemblies fixedly connected to the top wall of the bottom plate in a rectangular array mode, a top plate is fixedly connected to the top of a detection assembly, a guide plate is hinged to one side wall of the top plate, and locking assemblies are fixedly connected to the bottom wall of the bottom plate in a rectangular array mode; the utility model belongs to the technical field of farm irrigation, and particularly relates to a pit flushing prevention device for farm irrigation, which is characterized in that extracted water flows to a guide plate through a top plate through a hinged guide plate, water is buffered by matching with a retarding component, the top plate is close to a bottom plate, the fall height of the water flow is reduced, pit flushing during irrigation is avoided, and a locking component is matched. In the process that the top plate leans against the bottom plate, the clamping plate is inserted into the ground, the firmness between the bottom plate and the ground is improved, the situation that the position is changed due to water flow impact during irrigation is avoided, and meanwhile when not in use, the clamping plate retracts into the locking cylinder and is convenient to take down.

Description

Technical Field

[0001] This utility model belongs to the field of farmland irrigation technology, specifically referring to an anti-erosion device for farmland irrigation. Background Technology

[0002] In farmland irrigation systems, the direct impact of water flow on the soil surface can easily lead to soil erosion and washout, which not only affects soil structure but may also cause soil and water loss. To reduce the impact of water flow on the soil, it is usually necessary to install erosion-prevention pits and buffer structures in the irrigation system.

[0003] In existing technologies, the impact of water flow is only reduced during irrigation, but the water flow cannot be guided. Furthermore, during use, the water flow impacts the buffer structure, causing its position to change. When the buffer component is firmly fixed to the ground, it is inconvenient to remove it. Utility Model Content

[0004] The technical problem this invention aims to solve is that it cannot guide water flow, and the water flow impacts the buffer structure, causing its position to change. When the buffer component is firmly fixed to the ground, it is inconvenient to remove it.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: The present invention provides a farmland irrigation anti-erosion device, including a base plate, and further including a mitigation component fixedly connected to the top wall of the base plate in a rectangular array. The top of the mitigation component is fixedly connected to a top plate, a guide plate is hinged to one side wall of the top plate, and a locking component is fixedly connected to the bottom wall of the base plate in a rectangular array.

[0006] Preferably, the locking assembly includes a push column fixedly connected to the bottom wall of the top plate in a rectangular shape, the bottom wall of the push column is conical, the circumferential wall of the push column is slidably connected to the bottom plate, and a locking cylinder is fixedly connected to the bottom wall of the bottom plate in a rectangular array, the bottom wall of the locking cylinder is conical, and the push column is slidably connected inside the locking cylinder.

[0007] Preferably, the locking assembly further includes a snap-fit ​​plate slidably connected in a ring array within the locking cylinder. The snap-fit ​​plate has an inclined edge on the outer edge of one side wall near the push post, and the snap-fit ​​plate has an inclined edge on the other side wall. The inclined edge of the snap-fit ​​plate near the push post engages with the tapered end of the bottom wall of the push post. A connecting plate is fixedly connected to one side of the bottom wall of the snap-fit ​​plate, and a connecting spring is fixedly connected to the side wall of the connecting plate and the inner circumferential wall of the locking cylinder.

[0008] Preferably, the buffer assembly includes a rectangular buffer guide rod fixedly connected to the top wall of the base plate, with the other end of the buffer guide rod fixedly connected to the bottom wall of the top plate, and a buffer spring sleeved on the buffer guide rod, with both ends of the buffer spring fixedly connected to the base plate and the top plate.

[0009] Preferably, an upper water-protecting plate is fixedly connected to the top wall of the top plate, and the upper water-protecting plate is open on the side near the guide plate.

[0010] Preferably, a lower water-protecting plate is fixedly connected to both sides of the guide plate, and the side wall of the lower water-protecting plate near the upper water-protecting plate is fitted to the side wall of the upper water-protecting plate.

[0011] Preferably, the upper water protection plate is symmetrically and fixedly connected with handles, and the handles are U-shaped.

[0012] The beneficial effects of this utility model using the above structure are as follows: The guide plate with hinged connection facilitates the flow of pumped water through the top plate to the guide plate. The buffer component cushions the water, and the top plate is close to the bottom plate, reducing the drop height of the water flow and preventing puddles during irrigation. In addition, with the locking component, the snap-fit ​​plate is inserted into the soil as the top plate approaches the bottom plate, increasing the firmness between the bottom plate and the ground and preventing the water flow from changing position during irrigation. At the same time, when not in use, the snap-fit ​​plate retracts into the locking cylinder for easy removal. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this solution;

[0014] Figure 2 This is a schematic diagram of the overall structure of this scheme from another perspective;

[0015] Figure 3 This is a cross-sectional view of the locking component in this solution;

[0016] Figure 4 for Figure 3 A magnified structural diagram of A in the middle.

[0017] The components are: 1. base plate, 2. damping assembly, 3. top plate, 4. locking assembly, 5. guide plate, 6. push column, 7. locking cylinder, 8. snap plate, 9. connecting plate, 10. connecting spring, 11. buffer guide rod, 12. buffer spring, 13. upper water protection plate, 14. lower water protection plate, and 15. handle.

[0018] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof. Detailed Implementation

[0019] 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. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] Example 1, as Figures 1-4 As shown, this solution provides a farmland irrigation anti-erosion device, which includes a base plate 1 and a damping component 2 fixedly connected to the top wall of the base plate 1 in a rectangular array. The top of the damping component 2 is fixedly connected to a top plate 3, and a guide plate 5 is hinged to one side wall of the top plate 3. The bottom wall of the base plate 1 is fixedly connected to a locking component 4 in a rectangular array.

[0021] like Figures 1-4 As shown, the locking assembly 4 includes a rectangular push post 6 fixedly connected to the bottom wall of the top plate 3. The bottom wall of the push post 6 is tapered. The circumferential wall of the push post 6 is slidably connected to the bottom plate 1. The bottom wall of the bottom plate 1 is fixedly connected to a locking cylinder 7 in a rectangular array. The bottom wall of the locking cylinder 7 is tapered. The push post 6 is slidably connected inside the locking cylinder 7. The locking assembly 4 also includes a snap-fit ​​plate 8 slidably connected to the locking cylinder 7 in a ring array. The outer edge of the snap-fit ​​plate 8 near the push post 6 is inclined. The other side wall of the snap-fit ​​plate 8 is inclined. The inclined side of the snap-fit ​​plate 8 near the push post 6 cooperates with the tapered end of the bottom wall of the push post 6. A connecting plate 9 is fixedly connected to one side of the bottom wall of the snap-fit ​​plate 8. A connecting spring 10 is fixedly connected to the side wall of the connecting plate 9 and the inner circumferential wall of the locking cylinder 7.

[0022] like Figures 1-2 As shown, the buffering component 2 includes a rectangular buffer guide rod 11 fixedly connected to the top wall of the base plate 1. The other end of the buffer guide rod 11 is fixedly connected to the bottom wall of the top plate 3. A buffer spring 12 is sleeved on the buffer guide rod 11. Both ends of the buffer spring 12 are fixedly connected to the base plate 1 and the top plate 3.

[0023] like Figures 1-2 As shown, an upper water-protecting plate 13 is fixedly connected to the top wall of the top plate 3, and the upper water-protecting plate 13 is open on the side near the guide plate 5; a lower water-protecting plate 14 is fixedly connected to both sides of the guide plate 5, and the side wall of the lower water-protecting plate 14 near the upper water-protecting plate 13 is fitted to the side wall of the upper water-protecting plate 13; handles 15 are symmetrically fixedly connected to the upper water-protecting plate 13, and the handles 15 are U-shaped.

[0024] Place the device in a suitable position and press down the base plate 1. The base plate 1 causes the conical end of the locking cylinder 7 to insert into the ground, impacting the irrigation water flow onto the top plate 3. Simultaneously, the upper water-protecting plate 13 guides the water flow. At this time, the water flow pulls the top plate 3 closer to the base plate 1. The top plate 3 and the base plate 1 compress the buffer guide rod 11 and the buffer spring 12 to buffer the water flow. Now, the top plate 3 is close to the base plate 1, and the top plate 3 causes the guide plate 5 to swing, further reducing the impact of the falling water. The water flow passes through the guide plate 5 and the lower water-protecting plate 14 and flows towards the irrigation position. The top plate 3 drives the push... The column 6 moves within the locking cylinder 7, pushing the tapered end of the column 6 to contact the inclined side of the snap-fit ​​plate 8. The push column 6 causes the snap-fit ​​plate 8 to extend out of the locking cylinder 7, and the snap-fit ​​plate 8 is inserted into the ground. The snap-fit ​​plate 8 causes the connecting plate 9 to move, and the connecting plate 9 and the inner wall of the locking cylinder 7 compress the connecting spring 10. When not irrigating, the buffer spring 12 resets, and the buffer spring 12 causes the top plate 3 to reset. The top plate 3 causes the push column 6 to reset, and the connecting spring 10 causes the connecting plate 9 and the snap-fit ​​plate 8 to reset. The snap-fit ​​plate 8 is then retracted back into the locking cylinder, and the handle 15 is pulled to remove the entire device.

[0025] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A device for preventing erosion pits in farmland irrigation, comprising a base plate, characterized in that: It also includes a damping component that is fixedly connected to the top wall of the base plate in a rectangular array. The top of the damping component is fixedly connected to a top plate, and a guide plate is hinged to one side wall of the top plate. The bottom wall of the base plate is fixedly connected to a locking component in a rectangular array.

2. The anti-erosion device for farmland irrigation according to claim 1, characterized in that: The locking assembly includes a rectangular push column fixedly connected to the bottom wall of the top plate. The bottom wall of the push column is tapered. The circumferential wall of the push column is slidably connected to the bottom plate. The bottom wall of the bottom plate is fixedly connected to a locking cylinder in a rectangular array. The bottom wall of the locking cylinder is tapered. The push column is slidably connected inside the locking cylinder.

3. The anti-erosion device for farmland irrigation according to claim 2, characterized in that: The locking assembly also includes a snap-fit ​​plate that is slidably connected in a ring array inside the locking cylinder. The snap-fit ​​plate has an inclined edge on the outer edge of one side wall near the push post, and the snap-fit ​​plate has an inclined edge on the other side wall. The inclined edge of the snap-fit ​​plate near the push post engages with the tapered end of the bottom wall of the push post. A connecting plate is fixedly connected to one side of the bottom wall of the snap-fit ​​plate, and a connecting spring is fixedly connected to the side wall of the connecting plate and the inner circumferential wall of the locking cylinder.

4. The anti-erosion device for farmland irrigation according to claim 1, characterized in that: The mitigation assembly includes a rectangular buffer guide rod fixedly connected to the top wall of the base plate. The other end of the buffer guide rod is fixedly connected to the bottom wall of the top plate. A buffer spring is sleeved on the buffer guide rod, and both ends of the buffer spring are fixedly connected to the base plate and the top plate.

5. The anti-erosion device for farmland irrigation according to claim 4, characterized in that: The top wall of the top plate is fixedly connected to an upper water protection plate, which has an opening on the side near the guide plate.

6. The anti-erosion device for farmland irrigation according to claim 5, characterized in that: The guide plate has a lower water protection plate fixedly connected to both sides of the guide plate, and the side wall of the lower water protection plate near the upper water protection plate is fitted to the side wall of the upper water protection plate.

7. The anti-erosion device for farmland irrigation according to claim 6, characterized in that: Handles are symmetrically and fixedly connected to the upper water protection plate, and the handles are U-shaped.

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