A rotary translation type sprinkler

Abstract

The utility model belongs to the technical field of translation type sprinkling machine, concretely relates to a rotary translation type sprinkling machine, including tripod and diesel engine installation on the surface of tripod, the bottom of tripod is connected with the moving wheel, the top of tripod is connected with universal rotary bearing, the top of universal rotary bearing is connected with sprinkling pipe, the utility model carries out butt joint through the butt joint of the mounting seat surface of the assembly seat on the sprinkling pipe surface, drives the position adjustment of water spray pipe and sprayer at this time, drives butt joint plate and butt joint seat at this time, simultaneously pulls pull rod, drives linkage board extrusion linkage spring at this time, makes the plugboard retraction, when the opening on the surface of butt joint plate and butt joint seat is embedded stable at this time, loosens pull rod at this time, simultaneously linkage spring rebound's force, drives the plugboard embedding into the slot of butt joint plate one side, makes water spray pipe and sprayer carry out quick position conversion, improves the sprinkling effect according to the interval adjustment of sprinkling demand.

Description

Technical Field

[0001] This utility model belongs to the technical field of translational sprinkler irrigation machines, specifically relating to a rotary translational sprinkler irrigation machine. Background Technology

[0002] The horizontal-moving sprinkler irrigation machine is a highly efficient large-scale agricultural irrigation device, mainly used for water-saving irrigation of large areas of plains. It is widely used in field crops such as wheat, corn, and cotton, as well as in planting scenarios such as pasture and nurseries. Its core feature is that it moves horizontally along a fixed track perpendicular to the length of the unit, while achieving uniform irrigation through a spraying system. It also has advantages such as high degree of automation, wide irrigation range, and high water resource utilization rate.

[0003] Specifically, when using a horizontal-movement sprinkler irrigation machine, most models on the market use a welded or fixed-clamp integrated structure for the sprinkler head and water supply pipe. The spacing between the sprinkler heads is fixed at the factory and cannot be flexibly adjusted according to crop variety, growth stage, or soil type. This design has obvious limitations: for example, corn fields require dense spraying with a spacing of 3 meters, while wheat fields are suitable for wide-angle coverage with a spacing of 6 meters, and the fixed spacing is difficult to accommodate both; during the seedling stage, the spacing needs to be reduced to enhance root irrigation, while during the ripening stage, the spacing needs to be increased to reduce leaf erosion. The integrated structure cannot adapt to both, significantly reducing the versatility and irrigation efficiency of the sprinkler irrigation machine. Utility Model Content

[0004] The purpose of this utility model is to provide a rotary translational sprinkler irrigation machine, which aims to solve the problem that most models on the market use a welded or fixed snap-fit ​​integrated structure for the sprinkler head and water delivery pipe. The spacing between the sprinkler heads is fixed at the factory and cannot be flexibly adjusted according to crop variety, growth stage, or soil type. This design has obvious limitations: for example, corn fields require dense spraying with a spacing of 3 meters, while wheat fields are suitable for wide-angle coverage with a spacing of 6 meters, and the fixed spacing is difficult to accommodate both; during the seedling stage, the spacing needs to be reduced to enhance root irrigation, while during the maturity stage, the spacing needs to be increased to reduce leaf erosion. The integrated structure cannot adapt to both, which significantly reduces the versatility and irrigation efficiency of the sprinkler irrigation machine.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a rotary translational sprinkler irrigation machine, comprising a tripod and a diesel engine mounted on the surface of the tripod, wherein the bottom end of the tripod is connected to a moving wheel, the top end of the tripod is connected to a universal slewing bearing, the top end of the universal slewing bearing is connected to a sprinkler pipe, and the bottom surface of one end of the sprinkler pipe is connected to a water inlet pipe. The surface of the irrigation pipe is connected to a mounting base, the surface of the mounting base is connected to an assembly base, the surface of the assembly base is connected to a water spray pipe, the other end of the water spray pipe is connected to a nozzle, both ends of the assembly base are connected to a docking plate, both ends of the mounting base near the docking plate are connected to docking seats, one end of the docking seat is connected to a pull rod, one end of the pull rod is connected to a linkage plate, one side of the linkage plate is connected to a linkage spring, and the other side of the linkage plate is connected to a plug plate.

[0006] To facilitate automatic assembly, in this utility model of a rotary translational sprinkler irrigation machine, preferably, the assembly base forms an interlocking structure with the opening on the surface of the docking base through a docking plate, and one end of the linkage spring relative to the linkage plate is connected to the inner wall of the docking base.

[0007] To facilitate the stable assembly of the mounting base and the assembly base, in the preferred embodiment of this rotary translational sprinkler machine, the linkage plate and the linkage spring form an elastic telescopic structure, and the docking plate has a slot on the side near the insert plate, and the insert plate and the slot on one side of the docking plate form a fitting structure.

[0008] In order to achieve continuous water spraying, as a rotary translational sprinkler irrigation machine of this utility model, preferably, the bottom surface of the assembly base is connected to a top column, and the surface dimensions of the top column are adapted to the inner wall dimensions of the opening on the surface of the mounting base.

[0009] To facilitate the stable movement of the sealing block, in this utility model of a rotary translational sprinkler irrigation machine, preferably, a telescopic spring is connected to the opening on the inner wall of the mounting base, and a sliding plate is connected to the other end of the telescopic spring, the sliding plate and the telescopic spring forming an elastic telescopic structure.

[0010] To ensure a good sealing effect, in this rotary translational sprinkler irrigation machine, preferably, the bottom end of the sliding plate is connected to a sealing block, and the sealing block forms a sealed connection with the opening on the surface of the mounting base through a rubber sealing ring.

[0011] Compared with the prior art, the beneficial effects of this utility model are: This invention aligns the assembly base with the mounting surface of the irrigation pipe. This allows for position adjustment of the irrigation pipe and nozzle, while simultaneously pulling the connecting rod. This causes the linkage plate to compress the linkage spring, retracting the insert plate. Once the connecting plate and the opening on the surface of the connecting seat are stably engaged, the pull rod is released. The spring's rebound force causes the insert plate to engage with the slot on one side of the connecting plate, enabling rapid position switching of the irrigation pipe and nozzle. This facilitates spacing adjustments according to irrigation needs, improving irrigation efficiency. Attached Figure Description

[0012] The accompanying drawings are provided to further illustrate 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, but do not constitute a limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the overall assembly structure of the translational sprinkler irrigation machine provided in the embodiments of this application.

[0013] Figure 2 This is a schematic diagram of the nozzle mounting structure provided in an embodiment of this application.

[0014] Figure 3 This is a schematic cross-sectional view of the mounting base provided in an embodiment of this application.

[0015] Figure 4 This is a schematic diagram of the cross-sectional assembly structure of the assembly base provided in the embodiment of this application.

[0016] In the diagram: 1. Tripod; 2. Diesel engine; 3. Casters; 4. Universal slewing bearing; 5. Sprinkler hose; 6. Water supply hose; 7. Mounting base; 8. Assembly base; 9. Sprinkler hose; 10. Sprinkler head; 11. Connecting plate; 12. Connecting seat; 13. Tie rod; 14. Linkage plate; 15. Linkage spring; 16. Insert plate; 17. Slot; 18. Top column; 19. Telescopic spring; 20. Sliding plate; 21. Sealing block. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-4 The present invention provides the following technical solution: a rotary translational sprinkler irrigation machine, including a tripod 1 and a diesel engine 2 mounted on the surface of the tripod 1. The bottom end of the tripod 1 is connected to a moving wheel 3, and the top end of the tripod 1 is connected to a universal slewing bearing 4. At this time, the sprinkler pipe 5 is adjusted in angle through the universal slewing bearing 4. The top end of the universal slewing bearing 4 is connected to the sprinkler pipe 5, and the bottom surface of one end of the sprinkler pipe 5 is connected to a water supply pipe 6. The surface of the sprinkler pipe 5 is connected to the mounting base 7, the surface of the mounting base 7 is connected to the assembly base 8, the surface of the assembly base 8 is connected to the water pipe 9, the other end of the water pipe 9 is connected to the nozzle 10, both ends of the assembly base 8 are connected to the docking plate 11, both ends of the mounting base 7 near the docking plate 11 are connected to the docking seat 12, one end of the docking seat 12 is connected to the pull rod 13, one end of the pull rod 13 is connected to the linkage plate 14, one side of the linkage plate 14 is connected to the linkage spring 15, and the other side of the linkage plate 14 is connected to the insert plate 16.

[0019] Preferably, the assembly base 8 forms a fitting structure with the opening on the surface of the docking plate 11 and the docking base 12, and one end of the linkage spring 15 relative to the linkage plate 14 is connected to the inner wall of the docking base 12. In actual use, by docking the docking plate 11 with the opening on the surface of the docking base 12, it is convenient to quickly transfer the nozzle 10; Preferably, the linkage plate 14 and the linkage spring 15 form an elastic telescopic structure, and the docking plate 11 has a slot 17 on the side near the insert plate 16. The insert plate 16 and the slot 17 on the side of the docking plate 11 form a fitting structure. In actual use, by docking the insert plate 16 with the slot 17 on the side of the docking plate 11, the mounting base 7 and the assembly base 8 can be quickly and stably locked.

[0020] Preferably, the bottom surface of the assembly base 8 is connected to a top post 18, and the surface dimensions of the top post 18 are adapted to the inner wall dimensions of the opening on the surface of the mounting base 7. In actual use, the top post 18 facilitates the adjustment of the sealing block 21, which in turn facilitates penetration and irrigation.

[0021] Preferably, a telescopic spring 19 is connected to the opening on the inner wall of the mounting base 7, and a sliding plate 20 is connected to the other end of the telescopic spring 19. The sliding plate 20 and the telescopic spring 19 form an elastic telescopic structure. In actual use, the elastic telescopic structure of the telescopic spring 19 facilitates the automatic adjustment of the sliding plate 20.

[0022] Preferably, a sealing block 21 is connected to the bottom end of the sliding plate 20, and the sealing block 21 forms a sealed connection with the opening on the surface of the mounting base 7 through a rubber sealing ring. In actual use, by sealing the sealing block 21 with the opening on the surface of the mounting base 7, it is easy to ensure the sealing performance.

[0023] The working principle of this utility model in specific use is as follows: First, the assembly base 8 is aligned with the mounting base 7 on the surface of the irrigation pipe 5. At this time, the position of the irrigation pipe 9 and the nozzle 10 is adjusted. Then, the docking plate 11 is aligned with the docking base 12, and the pull rod 13 is pulled. This causes the linkage plate 14 to compress the linkage spring 15, causing the insert plate 16 to retract. When the opening on the surface of the docking plate 11 and the docking base 12 is stably engaged, the pull rod 13 is released. At the same time, the rebound force of the linkage spring 15 causes the insert plate 16 to engage into the slot on one side of the docking plate 11. At 17 locations, the water pipe 9 and the nozzle 10 can be quickly switched positions, facilitating spacing adjustments according to irrigation needs and improving irrigation performance. Additionally, when the mounting base 7 and the assembly base 8 are assembled and connected, the top post 18 on the bottom surface of the mounting base 7 abuts against the sealing block 21, causing the sliding plate 20 to move downwards synchronously. At this time, the telescopic spring 19 is stretched, and the mounting base 7 is connected to the irrigation pipe 5 through the top post 18. Conversely, the tension of the telescopic spring 19 causes the sealing block 21 to seal against the opening on the surface of the mounting base 7, thus improving the sealing effect.

[0024] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A rotary translational sprinkler irrigation machine, comprising a tripod (1) and a diesel engine (2) mounted on the surface of the tripod (1), characterized in that: The tripod (1) is connected to a movable wheel (3) at the bottom end, and a universal slewing bearing (4) is connected to the top end of the tripod (1). A sprinkler pipe (5) is connected to the top end of the universal slewing bearing (4), and a water supply pipe (6) is connected to the bottom surface of one end of the sprinkler pipe (5). The surface of the irrigation pipe (5) is connected to a mounting base (7), the surface of the mounting base (7) is connected to an assembly base (8), the surface of the assembly base (8) is connected to a water spray pipe (9), the other end of the water spray pipe (9) is connected to a nozzle (10), both ends of the assembly base (8) are connected to a docking plate (11), both ends of the mounting base (7) near the docking plate (11) are connected to a docking seat (12), one end of the docking seat (12) is connected to a pull rod (13), one end of the pull rod (13) is connected to a linkage plate (14), one side of the linkage plate (14) is connected to a linkage spring (15), and the other side of the linkage plate (14) is connected to a plug plate (16).

2. The rotary translational sprinkler irrigation machine according to claim 1, characterized in that: The assembly base (8) forms a fitting structure with the opening on the surface of the docking base (12) through the docking plate (11), and the linkage spring (15) is connected to the inner wall of the docking base (12) at one end relative to the linkage plate (14).

3. The rotary translational sprinkler irrigation machine according to claim 1, characterized in that: The linkage plate (14) and the linkage spring (15) form an elastic telescopic structure. The docking plate (11) has a slot (17) on the side near the insert plate (16). The insert plate (16) and the slot (17) on the side of the docking plate (11) form a fitting structure.

4. A rotary translational sprinkler irrigation machine according to claim 1, characterized in that: The bottom surface of the assembly base (8) is connected to a top post (18), and the surface dimensions of the top post (18) are adapted to the inner wall dimensions of the opening on the surface of the mounting base (7).

5. A rotary translational sprinkler irrigation machine according to claim 1, characterized in that: A telescopic spring (19) is connected to the opening of the inner wall of the mounting base (7), and a sliding plate (20) is connected to the other end of the telescopic spring (19). The sliding plate (20) and the telescopic spring (19) form an elastic telescopic structure.

6. A rotary translational sprinkler irrigation machine according to claim 5, characterized in that: The bottom end of the sliding plate (20) is connected to a sealing block (21), and the sealing block (21) is sealed to the opening on the surface of the mounting base (7) through a rubber sealing ring.

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