Water-saving irrigation device for agricultural planting
By designing a water-saving irrigation device for agricultural planting including telescopic brackets and drive parts, the inconvenience of traditional devices in irrigation breadth and range adjustment is solved, and flexible adjustment and efficient irrigation effect are achieved.
Patent Information
- Application Number
- CN202421117933.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-05-22
AI Technical Summary
Traditional water-saving irrigation devices have inconvenience in adjusting the irrigation breadth and range, especially for crops with large water demands, pipelines or circuit irrigation are required for each irrigation, and traditional micro-irrigation devices are difficult to adjust according to the crop renewal situation.
A water-saving irrigation device for agricultural planting including telescopic brackets, connecting plates, spray pipes, slide chutes, slide blocks and drive parts is designed. The height and spacing of the spray pipe are adjusted by telescopic brackets, and combined with the rotation function of the drive parts, flexible adjustment of the breadth and range of irrigation is achieved.
This device can facilitate the adjustment of the breadth and range of irrigation, adapt to the water demand of different crops, improve the efficiency and flexibility of irrigation, and solve the problem that traditional devices are difficult to adjust according to crop changes.
Smart Images
Figure CN222603315U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of agricultural planting, in particular to a water-saving irrigation device for agricultural planting. Background Art
[0002] Water-saving irrigation refers to a comprehensive measure that efficiently utilizes precipitation and irrigation water according to the water demand patterns of crops and local water supply conditions to achieve the best economic, social and ecological benefits in agriculture. Traditional water-saving irrigation includes field surface irrigation, pipe irrigation, micro-irrigation, sprinkler irrigation, and irrigation during critical periods. For some crops with high water demand, it is very troublesome to lay pipes or drive irrigation devices to irrigate the fields each time. Although traditional micro-irrigation has fixed lines, once the lines are laid, it is inconvenient to adjust according to the updates of crops. Utility Model Content
[0003] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a water-saving irrigation device for agricultural planting which is convenient for adjusting the irrigation width and the irrigation range.
[0004] In order to solve the above technical problems, the technical solution provided by the utility model is: a water-saving irrigation device for agricultural planting, comprising a telescopic bracket, a connecting plate is connected to the top of the telescopic bracket, a first spray pipe is rotatably connected to one side of the connecting plate, a slide groove is connected to the connecting plate, a slider is slidably connected in the slide groove, a second spray pipe is rotatably connected on the slider, the free ends of the first spray pipe and the second spray pipe are respectively connected to nozzles, one end of the slide groove is connected to a telescopic cylinder, the power end of the telescopic cylinder is connected to adjacent sliders, the bottom end of the telescopic bracket is connected to a driving member that can drive the spray pipe to rotate, the bottom end of the spray pipe is connected to a three-way valve, and a telescopic pipe is connected between adjacent three-way valves.
[0005] Compared with the prior art, the advantages of the utility model are as follows: the height of the first spray pipe and the second spray pipe can be adjusted conveniently by setting the telescopic bracket, so as to control the irrigation width of the sprinkler head; by starting the telescopic cylinder, the telescopic cylinder drives the second spray pipe at the end to slide, so as to adjust the spacing between the first spray pipe and the second spray pipe and the spacing between the second spray pipes, so as to facilitate the first spray pipe and the second spray pipe to perform spray irrigation according to the specific planting conditions; the setting of the driving member can facilitate the first spray pipe and the second spray pipe to rotate, so as to facilitate the sprinkler head to rotate and spray irrigation, so as to expand the irrigation range and cooperate with the telescopic bracket to maximize the irrigation efficiency; the water is introduced into the three-way valve through the telescopic pipe by an external booster water pump, and then respectively passes through the first spray pipe and the second spray pipe and finally through the sprinkler head to perform spray irrigation on the farmland.
[0006] Furthermore, the first spray pipe is rotatably connected with a first rotating drum and a second rotating drum, the first rotating drum is connected with a first connecting rod, the second rotating drum is connected with a second connecting rod, and the second spray pipe is respectively rotatably connected with a third connecting rod and a fourth connecting rod, the adjacent third connecting rod and the fourth connecting rod are hinged end to end, the third connecting rod close to the first spray pipe is hinged to the first connecting rod, and the fourth connecting rod close to the first spray pipe is hinged to the second connecting rod, and by starting the telescopic cylinder, the telescopic cylinder drives the end slider to slide along the slide groove, so that the third connecting rod and the fourth connecting rod rotate, and since the first spray pipe is rotatably connected to the connecting plate, the third connecting rod drives the first connecting rod and the fourth connecting rod on the adjacent second spray pipe, and the fourth connecting rod drives the second connecting rod and the third connecting rod on the adjacent second spray pipe, thereby facilitating the adjustment of the spacing between the sliders according to the spacing between farmland ridges, thereby facilitating effective irrigation.
[0007] Furthermore, a third rotating cylinder is connected to the middle part of the third connecting rod, and the third connecting rod is arranged parallel to the first connecting rod. A fourth rotating cylinder is connected to the middle part of the fourth connecting rod, and the fourth connecting rod is arranged parallel to the second connecting rod. The third rotating cylinder and the fourth rotating cylinder are rotatably connected to the second spray pipe. The rotatable connection of the second spray pipe by the third rotating cylinder and the fourth rotating cylinder facilitates the rotatable connection of the third connecting rod and the fourth connecting rod to the second spray pipe. The parallel arrangement of the third connecting rod and the first connecting rod and the fourth connecting rod and the second connecting rod facilitates synchronous driving of all sliders and facilitates equidistant adjustment between the sliders.
[0008] Furthermore, the driving member includes a motor connected to the power end of the telescopic bracket on one side and a fixed plate connected to the power end of the telescopic bracket on the other side. The power output end of the motor is connected to a worm gear, and the other end of the worm gear is rotatably connected to the fixed plate. The first spray pipe and the second spray pipe are respectively connected to worm wheels that cooperate with the worm gear. When the second spray pipe is adjusted to a suitable position by driving the slider through the telescopic cylinder, the motor is started and the motor drives the worm gear. The worm gear drives the first spray pipe and the second spray pipe to rotate synchronously, thereby facilitating the expansion of the spray range of the nozzle. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 The utility model is a schematic diagram of the main cross-sectional structure of a water-saving irrigation device for agricultural planting.
[0010] Figure 2 The utility model is a schematic diagram of the top view of a water-saving irrigation device for agricultural planting.
[0011] As shown in the figure: 1. telescopic bracket, 2. connecting plate, 3. first spray pipe, 4. slide groove, 5. slider, 6. second spray pipe, 7. nozzle, 8. telescopic cylinder, 9. three-way valve, 10. telescopic tube, 11. first rotating drum, 12. second rotating drum, 13. first connecting rod, 14. second connecting rod, 15. third connecting rod, 16. fourth connecting rod, 17. third rotating drum, 18. fourth rotating drum, 19. motor, 20. fixing plate, 21. worm, 22. worm wheel. DETAILED DESCRIPTION
[0012] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0013] Combined with Figure 1-2 As shown, a water-saving irrigation device for agricultural planting comprises a telescopic bracket 1, a connecting plate 2 is connected to the top of the telescopic bracket 1, a first spray pipe 3 is rotatably connected to one side of the connecting plate 2, a slide groove 4 is connected to the connecting plate 2, a slider 5 is slidably connected in the slide groove 4, a second spray pipe 6 is rotatably connected in the slider 5, a nozzle 7 is connected to the free ends of the first spray pipe 3 and the second spray pipe 6 respectively, a telescopic cylinder 8 is connected to one end of the slide groove 4, a power end of the telescopic cylinder 8 is connected to an adjacent slider 5, a driving member capable of driving the spray pipe to rotate is connected to the bottom end of the telescopic bracket 1, a three-way valve 9 is connected to the bottom end of the spray pipe, and a telescopic pipe 10 is connected between adjacent three-way valves 9.
[0014] The first spray pipe 3 is rotatably connected with a first rotating drum 11 and a second rotating drum 12, the first rotating drum 11 is connected with a first connecting rod 13, the second rotating drum 12 is connected with a second connecting rod 14, the second spray pipe 6 is rotatably connected with a third connecting rod 15 and a fourth connecting rod 16, respectively, the adjacent third connecting rods 15 and fourth connecting rods 16 are hinged end to end, the third connecting rod 15 close to the first spray pipe 3 is hinged to the first connecting rod 13, and the fourth connecting rod 16 close to the first spray pipe 3 is hinged to the second connecting rod 14; the middle part of the third connecting rod 15 is connected with a third rotating drum 17, The third connecting rod 15 is arranged parallel to the first connecting rod 13, and a fourth rotating drum 18 is connected to the middle part of the fourth connecting rod 16. The fourth connecting rod 16 is arranged parallel to the second connecting rod 14, and the third rotating drum 17 and the fourth rotating drum 18 are rotatably connected to the second spray pipe 6; the driving member includes a motor 19 connected to the power end of the telescopic bracket 1 on one side and a fixed plate 20 connected to the power end of the telescopic bracket 1 on the other side, a worm 21 is connected to the power output end of the motor 19, and the other end of the worm 21 is rotatably connected to the fixed plate 20, and the first spray pipe 3 and the second spray pipe 6 are respectively connected to the outside with worm wheels 22 cooperating with the worm 21.
[0015] When the utility model is implemented, Figure 2 As shown, the arrangement of the telescopic bracket 1 facilitates the adjustment of the height of the first spray pipe 3 and the second spray pipe 6, thereby controlling the irrigation width of the sprinkler 7; by starting the telescopic cylinder 8, the telescopic cylinder 8 drives the end slider 5 to slide along the slide groove 4, so that the third connecting rod 15 and the fourth connecting rod 16 rotate. Since the first spray pipe 3 rotates to connect the connecting plate 2, the third connecting rod 15 drives the first connecting rod 13 and the fourth connecting rod 16 on the adjacent second spray pipe 6, and the fourth connecting rod 16 drives the second connecting rod 14 and the third connecting rod 15 on the adjacent second spray pipe 6, thereby facilitating the adjustment of the spacing between the sliders 5 according to the spacing between the furrows and ridges of the farmland. The rotating drum 18 rotates to connect the second spray pipe 6, which facilitates the third connecting rod 15 and the fourth connecting rod 16 to rotate and connect the second spray pipe 6. The parallel arrangement of the third connecting rod 15 and the first connecting rod 13 and the fourth connecting rod 16 and the second connecting rod 14 facilitates the synchronous driving of all the sliders 5, and facilitates the equal distance adjustment between the sliders 5. The sliders 5 drive the spacing between the first spray pipe 3 and the second spray pipe 6 and the spacing between the second spray pipes 6 to change, so that the first spray pipe 3 and the second spray pipe 6 can be sprayed and irrigated according to the specific conditions of planting, which is convenient for effective irrigation. When the slider 5 is driven by the telescopic cylinder 8 to adjust the second spray pipe 6 to a suitable position, as shown in FIG. Figure 2 As shown, the arrangement of the driving member facilitates driving the first spray pipe 3 and the second spray pipe 6 to rotate, facilitates the rotation of the sprinkler head 7 for spraying irrigation, facilitates expanding the irrigation range, and facilitates cooperating with the telescopic bracket to maximize the irrigation efficiency. The motor 19 is started, and the motor 19 drives the worm 21. The worm 21 drives the worm wheel 22 to drive the first spray pipe 3 and the second spray pipe 6 to rotate synchronously, thereby facilitating expanding the spray range of the sprinkler head 7. The water is introduced into the three-way valve 9 through the telescopic pipe 10 through an external booster water pump, and then respectively passes through the first spray pipe 3 and the second spray pipe 6 and finally through the sprinkler head 7 for spraying irrigation on the farmland.
[0016] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A water-saving irrigation device for agricultural planting, comprising a telescopic support (1), characterized in that: The top of the telescopic bracket (1) is connected with a connecting plate (2), one side of the connecting plate (2) is rotatably connected with a first spray pipe (3), a slide groove (4) is connected with the connecting plate (2), a slider (5) is slidably connected in the slide groove (4), a second spray pipe (6) is rotatably connected in the slider (5), a spray head (7) is respectively connected to the free ends of the first spray pipe (3) and the second spray pipe (6), a telescopic cylinder (8) is connected to one end of the slide groove (4), a power end of the telescopic cylinder (8) is connected to an adjacent slider (5), a driving member capable of driving the spray pipe to rotate is connected to the bottom end of the telescopic bracket (1), a three-way valve (9) is connected to the bottom end of the spray pipe, and a telescopic pipe (10) is connected between adjacent three-way valves (9).
2. The water-saving irrigation device for agricultural planting according to claim 1, characterized in that: The first spray pipe (3) is rotatably connected to a first rotating cylinder (11) and a second rotating cylinder (12); the first rotating cylinder (11) is connected to a first connecting rod (13); the second rotating cylinder (12) is connected to a second connecting rod (14); the second spray pipe (6) is rotatably connected to a third connecting rod (15) and a fourth connecting rod (16); the adjacent third connecting rods (15) and fourth connecting rods (16) are hinged end to end; the third connecting rod (15) close to the first spray pipe (3) is hinged to the first connecting rod (13); the fourth connecting rod (16) close to the first spray pipe (3) is hinged to the second connecting rod (14).
3. The water-saving irrigation device for agricultural planting according to claim 2, characterized in that: A third rotating drum (17) is connected to the middle of the third connecting rod (15), and the third connecting rod (15) is arranged parallel to the first connecting rod (13). A fourth rotating drum (18) is connected to the middle of the fourth connecting rod (16), and the fourth connecting rod (16) is arranged parallel to the second connecting rod (14). The third rotating drum (17) and the fourth rotating drum (18) are rotatably connected to the second spray pipe (6).
4. The water-saving irrigation device for agricultural planting according to claim 1, characterized in that: The driving member comprises a motor (19) connected to a power end of the telescopic bracket (1) on one side and a fixing plate (20) connected to a power end of the telescopic bracket (1) on the other side; a worm (21) is connected to a power output end of the motor (19); the other end of the worm (21) is rotatably connected to the fixing plate (20); and worm wheels (22) cooperating with the worm (21) are respectively connected to the outside of the first spray pipe (3) and the second spray pipe (6).