Steerable irrigation equipment for bamboo shoot planting

Abstract

The invention discloses steerable irrigation equipment for bamboo shoot planting, which comprises a fixed column, a conveying cavity is fixedly connected to the fixed column, one side of the conveying cavity is communicated with a communicating pipe, a rotary drum is rotatably arranged at the top of the conveying cavity, spray pipes are distributed on the rotary drum at equal intervals, and a spray head is mounted at one end of each spray pipe. A reversing adjusting mechanism connected with the spraying pipe is arranged on the rotating cylinder and used for adjusting the angle of the spraying head in the vertical direction, and an adding structure is arranged on the connecting cylinder pipe and used for adding fertilizer or liquid medicine. The invention belongs to the technical field of bamboo shoot planting irrigation, and particularly relates to steering type irrigation equipment for bamboo shoot planting.

Description

Technical Field

[0001] The present invention belongs to the technical field of bamboo shoot planting irrigation, and specifically refers to a steerable irrigation device for bamboo shoot planting. Background Art

[0002] During the process of bamboo shoot planting, irrigation equipment plays a crucial role. Existing irrigation equipment generally has some limitations. Usually, the rotation of its nozzles is only within the horizontal range, and it is difficult to flexibly adjust the rotation angle within the vertical range. This leads to the inability to accurately spray irrigation water, fertilizers, or liquid medicines to specific positions according to the needs of different growth stages of bamboo shoots and the terrain characteristics of the planting area during actual irrigation, greatly affecting the irrigation effect and resource utilization efficiency.

[0003] At the same time, existing equipment often directly adds fertilizers or liquid medicines into the water tank, and a stirring mechanism is arranged in the water tank for stirring. This method additionally increases the driving force required for stirring and improves energy consumption. Summary of the Invention

[0004] In view of the above situation, to overcome the defects of the existing technology, the present invention provides a steerable irrigation device for bamboo shoot planting, effectively solving the problems of limited spraying range of the nozzles and high energy consumption.

[0005] To achieve the above functions, the technical solution adopted by the present invention is as follows: A steerable irrigation device for bamboo shoot planting includes a fixed column, a conveying cavity is fixedly connected to the fixed column, a connecting pipe is communicated with one side of the conveying cavity, a rotating cylinder is rotatably arranged on the top of the conveying cavity, spray pipes are equidistantly arranged on the rotating cylinder, a nozzle is installed at one end of each spray pipe, a reversing and adjusting mechanism connected to the spray pipes is arranged on the rotating cylinder for adjusting the angle of the nozzles in the vertical direction, and an adding structure is arranged on the connecting pipe for adding fertilizers or liquid medicines.

[0006] The adding structure includes an adding box and a linkage component. The adding box is fixedly installed on the connecting pipe. A feeding cavity communicating with the inside of the connecting pipe is arranged at the bottom of the adding box. A pushing cavity is arranged above the feeding cavity. A rotating shaft one is rotatably arranged in the pushing cavity. Baffles closely fitting the pushing cavity are equidistantly arranged on the rotating shaft one. The linkage component is connected to the rotating shaft one and the rotating cylinder.

[0007] Preferably, the linkage component includes a support block. The support block is fixed to the connecting pipe near the adding box. A double-shaft motor is installed in the support block. One end of the double-shaft motor is connected to the rotating shaft one. The rotating shaft one penetrates through the side wall of the adding box and extends into the pushing cavity. The other end of the double-shaft motor is connected to a rotating shaft two. A bevel gear four is fixed to one end of the rotating shaft two. A bevel gear three meshing with the bevel gear four is fixedly sleeved on the rotating shaft two.

[0008] Preferably, the longitudinal section of the material pushing cavity is circular and the first rotating shaft is located at its center.

[0009] Preferably, the commutation and adjustment mechanism includes a mounting frame fixed on the outer side surface of the rotating cylinder. A worm is rotatably arranged on the mounting frame, and hand wheels are fixed at both ends of the worm. A worm gear meshing with the worm is fixedly sleeved on the rotating cylinder. A first bevel gear is fixedly sleeved above the worm gear on the rotating cylinder. The spray pipe is rotatably arranged on the rotating cylinder, and a second bevel gear meshing with the first bevel gear is fixed on the spray pipe.

[0010] Preferably, the nozzle is threadedly connected to one end of the spray pipe.

[0011] Preferably, a bearing is installed at the top of the conveying cavity, and the rotating cylinder is installed on the bearing. An O-ring seal is installed at the mating part of the rotating cylinder and the bearing.

[0012] Preferably, a cover plate is fixed on the top of the adding box, and a handle is fixedly connected to the cover plate.

[0013] The beneficial effects of the present invention adopting the above structure are as follows:

[0014] 1. Through the commutation and adjustment mechanism, turning the hand wheel drives the worm to rotate, and then drives the worm gear and the first bevel gear to operate, so that the second bevel gear meshing with the first bevel gear rotates, and finally drives the spray pipe to rotate flexibly in the vertical direction. Combined with the rotation in the horizontal direction, all-round and multi-angle irrigation adjustment can be realized, and irrigation resources can be accurately delivered to every corner of the bamboo shoot planting area, significantly improving the irrigation coverage and accuracy.

[0015] 2. The setting of the linkage components realizes the linkage between the addition of fertilizer or liquid medicine and the rotation of the spray pipe nozzle. During the addition process, the spray pipe and the nozzle rotate accordingly. This not only ensures that the fertilizer and liquid medicine can be evenly mixed into the irrigation water, but also can more evenly cover the planting area during spraying, avoiding the situation of too high or too low local fertilizer or liquid medicine concentration, being beneficial to the balanced growth of bamboo shoots, improving the utilization efficiency of fertilizer and liquid medicine at the same time, reducing waste. Compared with the traditional equipment that needs to additionally start a stirring mechanism to increase energy consumption when adding fertilizer and liquid medicine, this equipment cleverly uses the irrigation water flow to realize the mixing and transportation of fertilizer and liquid medicine, reduces the additional driving force, and reduces the energy consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the overall structure schematic diagram of a steerable irrigation device for bamboo shoot planting proposed by the present invention Figure 1 ;

[0017] Figure 2 is the front view of a steerable irrigation device for bamboo shoot planting proposed by the present invention;

[0018] Figure 3Cross-section of a steerable irrigation device for bamboo shoot cultivation proposed by the present invention Figure 1 ;

[0019] Figure 4 is Figure 3 the partial enlarged view of A in

[0020] Figure 5 Cross-section of a steerable irrigation device for bamboo shoot cultivation proposed by the present invention Figure 2 ;

[0021] Figure 6 is Figure 5 the partial enlarged view of B in

[0022] Among them, 1. fixed column, 2. conveying cavity, 3. connecting pipe, 4. rotating cylinder, 5. spray pipe, 6. nozzle, 7. commutation adjustment mechanism, 8. adding structure, 9. adding box, 10. linkage component, 11. blanking cavity, 12. pushing cavity, 13. first rotating shaft, 14. baffle, 15. support block, 16. double-shaft motor, 17. second rotating shaft, 18. fourth bevel gear, 19. third bevel gear, 20. mounting frame, 21. worm gear, 22. hand wheel, 23. first bevel gear, 24. second bevel gear, 25. bearing, 26. cover plate, 27. handle, 28. worm Specific embodiments

[0023] Next, the technical solutions of the present invention will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative work belong to the scope of protection of the present invention.

[0024] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation of the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. The following will further describe the present invention in detail in conjunction with the accompanying drawings.

[0025] As Figures 1-6As shown in the figure, an irrigation device for steerable bamboo shoot planting proposed by the present invention includes a fixed column 1. The bottom of the fixed column 1 is in an inverted conical shape, which is convenient for fixing on the ground. A conveying cavity 2 is fixedly connected to the fixed column 1. One side of the conveying cavity 2 is communicated with a connecting pipe 3. One end of the connecting pipe 3 is connected to a water pump. A rotating cylinder 4 is rotatably arranged on the top of the conveying cavity 2. Spray pipes 5 are equidistantly arranged on the rotating cylinder 4. One end of the spray pipe 5 is provided with a spray head 6. The spray head 6 is threadedly connected to one end of the spray pipe 5, which is convenient for replacing different spray heads 6. A reversing and adjusting mechanism 7 connected to the spray pipe 5 is arranged on the rotating cylinder 4 to adjust the angle of the spray head 6 in the vertical direction. An adding structure 8 is arranged on the connecting pipe to add fertilizers or liquid medicines;

[0026] As Figure 6 shown in the figure, the adding structure 8 includes an adding box 9 and a linkage component 10. The adding box 9 is fixedly installed on the connecting pipe 3. A cover plate 26 is fixed on the top of the adding box 9. A handle 27 is fixedly connected to the cover plate 26 for convenient use. A feeding cavity 11 communicating with the inside of the connecting pipe 3 is arranged at the bottom of the adding box 9. A pushing cavity 12 is arranged above the feeding cavity 11. A first rotating shaft 13 is rotatably arranged in the pushing cavity 12. Baffles 14 closely fitting the pushing cavity 12 are equidistantly arranged on the first rotating shaft 13. The rotation of the first rotating shaft 13 drives the rotation of the baffles 14, so as to rotate the materials into the feeding cavity 11 to be mixed with water. The longitudinal section of the pushing cavity 12 is circular and the first rotating shaft 13 is located at its center, so that a plurality of baffles 14 are simultaneously in close contact with the pushing cavity 12;

[0027] As Figure 2 shown in the figure, the linkage component 10 is connected to the first rotating shaft 13 and the rotating cylinder 4, so that the rotating cylinder 4 rotates synchronously during the process of adding fertilizers or liquid medicines, and further drives the rotation of the spray pipes 5 and the spray heads 6; The linkage component 10 includes a support block 15. The support block 15 is fixed on the connecting pipe 3 close to the adding box 9. A double-shaft motor 16 is installed in the support block 15. One end of the double-shaft motor 16 is connected to the first rotating shaft 13. The first rotating shaft 13 penetrates through the side wall of the adding box 9 and extends into the pushing cavity 12. The other end of the double-shaft motor 16 is connected to a second rotating shaft 17. A fourth bevel gear 18 is fixed at one end of the second rotating shaft 17. A third bevel gear 19 meshing with the fourth bevel gear 18 is fixedly sleeved on the second rotating shaft 17. The double-shaft motor 16 drives the first rotating shaft 13 and the second rotating shaft 17 to rotate synchronously. The second rotating shaft 17 drives the fourth bevel gear 18 and the third bevel gear 19 to rotate, and further drives the rotating cylinder 4, the spray pipes 5 and the spray heads 6 to rotate within a horizontal range.

[0028] As Figure 1 、 2As shown in the figure, the commutation adjustment mechanism 7 includes a mounting frame 20 which is fixed on the outer side surface of the rotating cylinder 4. A worm 28 is rotatably arranged on the mounting frame 20. Handwheels 22 are fixed at both ends of the worm 28. A worm gear 21 which meshes with the worm 28 is fixedly sleeved on the rotating cylinder 4. A first bevel gear 23 is fixedly sleeved above the worm gear 21 on the rotating cylinder 4. The spray pipe 5 is rotatably arranged on the rotating cylinder 4. A second bevel gear 24 which meshes with the first bevel gear 23 is fixed on the spray pipe 5. Rotating the handwheel 22 drives the worm 28 to rotate. The worm 28 drives the worm gear 21 and the first bevel gear 23 to rotate. The first bevel gear 23 drives the second bevel gear 24 to rotate, thereby driving the spray pipe 5 and the nozzle 6 to rotate in the vertical direction.

[0029] As Figure 4 As shown in the figure, a bearing 25 is installed at the top of the conveying cavity 2. The rotating cylinder 4 is installed on the bearing 25. An O-ring seal is installed at the mating part of the rotating cylinder 4 and the bearing 25. When the rotating cylinder 4 is installed on the bearing 25, the O-ring seal is squeezed in the contact gap between the rotating cylinder 4 and the bearing 25, which can effectively prevent water from seeping out of this gap and play a sealing role.

[0030] During specific use, before irrigation, by rotating the handwheel 22 to drive the worm 28 to rotate, the worm 28 drives the worm gear 21 and the first bevel gear 23 to rotate. The first bevel gear 23 drives the second bevel gear 24 to rotate, thereby driving the spray pipe 5 and the nozzle 6 to rotate in the vertical direction to adjust the direction of the nozzle 6.

[0031] After mixing fertilizers or liquid medicines in advance and adding them into the adding tank 9, one end of the connecting pipe 3 is connected to a water pump. The water pump sends water from the connecting pipe 3 into the conveying cavity 2, then to the rotating cylinder 4 and then into the spray pipe 5, and sprays out from the nozzle 6. The double-shaft motor 16 drives the first rotating shaft 13 and the second rotating shaft 17 to rotate. The rotation of the first rotating shaft 13 drives the baffle 14 to rotate, thereby rotating the material into the blanking cavity 11 to be mixed with water. The second rotating shaft 17 drives the fourth bevel gear 18 and the third bevel gear 19 to rotate, thereby driving the rotating cylinder 4, the spray pipe 5 and the nozzle 6 to rotate within a horizontal range, realizing all-round and multi-angle irrigation and uniform spraying of fertilizers or liquid medicines, and reducing energy consumption.

[0032] The above describes the present invention and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and without departing from the gist of the present invention creation, and design similar structural manners and embodiments to this technical solution without creative efforts, they should all fall within the protection scope of the present invention.

Claims

1. A steerable bamboo shoot planting irrigation device, characterized in that: The invention comprises a fixed column (1), a conveying chamber (2) is fixedly connected to the fixed column (1), one side of the conveying chamber (2) is connected to a connecting pipe (3), a rotating drum (4) is rotatably provided at the top of the conveying chamber (2), nozzles (5) are arranged at equal intervals on the rotating drum (4), a nozzle (6) is installed at one end of the nozzle (5), a reversing adjustment mechanism (7) connected to the nozzle (5) is provided on the rotating drum (4) and is used for adjusting the angle of the nozzle (6) in the vertical direction, and an adding structure (8) is provided on the connecting pipe (3) for adding fertilizer or liquid medicine; The adding structure (8) comprises an adding box (9) and a linkage component (10), wherein the adding box (9) is fixedly mounted on the connecting pipe (3), a material discharge chamber (11) connected to the connecting pipe (3) is provided at the bottom of the adding box (9), a material pushing chamber (12) is provided above the material discharge chamber (11), a rotating shaft (13) is rotatably provided in the material pushing chamber (12), and baffles (14) which are closely fitted to the material pushing chamber (12) are arranged at equal intervals on the rotating shaft (13); The linkage component (10) is connected to the rotating shaft 1 (13) and the rotating drum (4).

2. The steerable bamboo shoot planting irrigation device according to claim 1, characterized in that: The linkage component (10) comprises a support block (15), the support block (15) being fixed on the connecting pipe (3) near the adding box (9), a double-axis motor (16) being installed in the support block (15), one end of the double-axis motor (16) being connected to a rotating shaft (13), the rotating shaft (13) passing through the side wall of the adding box (9) and extending into the pushing cavity (12), the other end of the double-axis motor (16) being connected to a rotating shaft (17), one end of the rotating shaft (17) being fixed with a bevel gear (18), and a bevel gear (19) being fixedly sleeved on the rotating shaft (17) and meshing with the bevel gear (18).

3. The steerable bamboo shoot planting irrigation device according to claim 2, characterized in that: The longitudinal section of the pushing cavity (12) is circular and the rotating shaft (13) is located at the center thereof.

4. The steerable bamboo shoot planting irrigation device according to claim 1, characterized in that: The reversing adjustment mechanism (7) comprises a mounting frame (20), the mounting frame (20) being fixed on the outer surface of the rotating drum (4), a worm (28) being rotatably provided on the mounting frame (20), hand wheels (22) being fixed at both ends of the worm (28), a worm wheel (21) being fixedly sleeved on the rotating drum (4) and meshing with the worm wheel (28), a bevel gear 1 (23) being fixedly sleeved on the rotating drum (4) above the worm wheel (21), the nozzle (5) being rotatably provided on the rotating drum (4), and a bevel gear 2 (24) being fixedly sleeved on the nozzle (5) and meshing with the bevel gear 1 (23).

5. The steerable bamboo shoot planting irrigation device according to claim 1, characterized in that: The nozzle (6) is threadedly connected to one end of the nozzle pipe (5).

6. The steerable bamboo shoot planting irrigation device according to claim 1, characterized in that: A bearing (25) is installed at the top of the conveying chamber (2), the rotating cylinder (4) is installed on the bearing (25), and an O-type sealing ring is installed at the matching position between the rotating cylinder (4) and the bearing (25).

7. The steerable bamboo shoot planting irrigation device according to claim 1, characterized in that: A cover plate (26) is fixed on the top of the adding box (9), and a handle (27) is fixed on the cover plate (26).

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