Intelligent irrigation device for farmland

Abstract

The intelligent irrigation device comprises a supporting column, a base is fixedly connected to the bottom of the supporting column, a bottom plate is fixedly connected to the bottom of the base, an inner cylinder is fixedly connected to the eccentric position in the base, a layer plate is horizontally and fixedly connected to the interior of the supporting column, the top of the inner cylinder is arranged at the bottom of the layer plate, and the inner cylinder is vertically arranged; the top of the base is rotationally connected with a rotating column, a supporting seat is fixedly connected to the fixed center of the top of the rotating column, a rotating head is rotationally connected into the supporting seat, a first rotating mechanism for rotating the rotating column is arranged in the supporting column, and a second rotating mechanism for rotating the rotating head is arranged in the supporting column. Through the arrangement of the rotating shaft and the reciprocating screw rod, the rotating head can be conveniently rotated during use, so that the irrigation range is enlarged during irrigation, meanwhile, the rotating head can be turned over up and down, irrigation can be more uniform, and the use effect of the device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of irrigation devices, and in particular to an intelligent irrigation device for farmland. Background Art

[0002] Farmland irrigation is a very important part of agricultural production. It can ensure that crops get enough water during their growth process, thereby improving yield and quality. The choice of irrigation system should be determined based on local climate conditions, water resources, crop characteristics, and economic input. Reasonable irrigation management can not only improve the utilization efficiency of water resources, but also reduce water pollution and soil erosion, and promote sustainable agricultural development.

[0003] In some areas, when irrigating farmland, water from the river is usually transported to the farmland through water pipes, or water is introduced from the canal into the farmland. However, this method cannot irrigate the farmland evenly during actual irrigation, causing water to flow into the farmland, which can easily have a certain impact on the crops in the farmland, or even damage the crops, thereby reducing the effectiveness of the device. Therefore, the above problems need to be solved. Summary of the invention

[0004] Based on the technical problems existing in the background technology, the present invention proposes an intelligent irrigation device for farmland.

[0005] The present invention provides an intelligent irrigation device for farmland, comprising a support column, wherein the bottom of the support column is fixedly connected to a base, the bottom of the base is fixedly connected to a bottom plate, an inner cylinder is fixedly connected to an eccentric position inside the base, a layer plate is horizontally fixedly connected inside the support column, the top of the inner cylinder is arranged at the bottom of the layer plate, the inner cylinder is arranged vertically, a rotating column is rotatably connected to the top of the base, a support seat is fixedly connected to the top fixed center of the rotating column, a rotating head is rotatably connected inside the support seat, a first rotating mechanism for rotating the rotating column is arranged inside the support column, a second rotating mechanism for rotating the rotating head is arranged inside the support column, a solar panel is arranged on the top of the rotating column, a support frame is fixedly connected to the bottom of the solar panel, the bottom of the support frame is fixedly connected to the surface of the support column, a storage box is installed on the surface of the support column, and the rotating head can be easily rotated during use through the arrangement of a rotating shaft and a reciprocating screw rod, so that the irrigation range can be larger during irrigation, and the rotating head can be flipped up and down at the same time, so that the irrigation can be more uniform, thereby improving the use effect of the device.

[0006] Preferably, the first rotating mechanism includes a second gear, the top of the support column is provided with a first slot, the bottom of the rotating column is fixedly connected to a connecting column, the connecting column is rotatably sleeved on the top of the support column, the surface of the connecting column is sleeved with a snap ring, the snap ring is slidably sleeved inside the first slot, the second gear is fixedly connected to the center of the bottom of the connecting column, the support column is rotatably connected with a rotating shaft, the rotating shaft is vertically arranged, the rotating shaft is rotatably connected to the center of the inner cylinder, the rotating shaft is rotatably sleeved inside the layer plate, the top of the rotating shaft is fixedly connected to the first gear, the first gear is meshed with the second gear, the bottom end of the rotating shaft is rotatably sleeved on the top of the base, a motor is installed on the top of the base, the output end of the motor is fixedly connected to the bottom end of the rotating shaft, for driving the rotating shaft to rotate, under the connection of the first gear and the second gear, the rotating column and the rotating head will rotate.

[0007] Furthermore, two nozzles are installed at one end of the rotating head, and a hose is fixedly connected to the other end of the rotating head. One end of the hose is fixedly connected to the center of the top of the rotating column. A connecting hole is opened through the center of the interior of the rotating column, and the hose is communicated with the hose. A rotating joint is installed at the center of the bottom of the rotating column, and the rotating joint is inserted into the center of the interior of the second gear. A water pipe is installed at the bottom end of the rotating joint, and the water pipe is inserted into the surface of the support column. A plurality of fixings are fixedly connected to the surface of the support column. The water pipe is arranged inside the plurality of fixings and is used to supply water to the interior of the rotating head, so that the water source can be sprayed out through the two nozzles.

[0008] Preferably, the second rotating mechanism includes a matching block, the inner surface of the inner cylinder is provided with two vertical grooves, the matching block is vertically slidably connected to the inner cylinder, the two vertical grooves are each provided with a sliding block in sliding connection, the two sliding blocks are fixedly connected to the surface of the matching block, the surface of the rotating shaft is provided with a reciprocating screw rod, the matching block is slidably sleeved on the surface of the reciprocating screw rod, the matching block cooperates with the reciprocating screw rod, the inner cylinder surface is vertically slidably connected to two vertical rods, the bottom ends of the two vertical rods are respectively fixedly connected to the tops of the two sliders, the two vertical rods are inserted into the interior of the layer, the top ends of the two vertical rods are fixedly connected to a clamping block, the symmetrical sides of the surface of the rotating head are fixedly connected to fixed shafts, the two fixed shafts are respectively rotatably sleeved on opposite sides of the support seat, and the surface of the support seat is opposite to the The two gears are rotatably connected on both sides, and the two third gears are respectively fixedly connected to one end of the two fixed shafts. Racks are vertically slidably connected on both sides of the symmetrical surface of the support seat, and the two racks are respectively meshed with the two third gears. The bottom ends of the two racks are fixedly connected with connecting rods, and the two connecting rods are both L-shaped. The two connecting rods are respectively inserted into the rotating column, and the top of the layer plate is vertically slidably connected with a connecting ring, and the connecting ring is fixedly connected to the bottom ends of the two connecting rods. A second slot is provided at the bottom of the connecting ring, and the two blocks are slidably connected to the inside of the second slot for limiting the reciprocating sliding of the matching block up and down, and under the action of the two vertical rods, the two racks slide up and down, thereby adjusting the angle of the rotating head, thereby making the irrigation more uniform.

[0009] In the present invention, when in use, the water source for irrigation needs to be connected to one end of the column water pipe through a water pump and a pipeline, and then sprayed out through a hose and two nozzles to irrigate. Then, when in use, the driving motor drives the rotating shaft to rotate, and with the cooperation of the first gear and the second gear, the rotating column and the rotating head are rotated. At this time, water will pass through the water pipe and the rotating joint to rotate the rotating column and the rotating head. They can rotate during irrigation, which will make the irrigation position larger.

[0010] When the rotating shaft rotates, the reciprocating screw will rotate together, which will drive the matching block to slide up and down. Under the connection of the two sliders, the two vertical rods and the two blocks will slide up and down together, and the connecting ring will also be driven to move up and down. Under the connection of the two connecting rods, the two racks will slide up and down, and under the action of the two third gears, the two third gears and the rotating head will be flipped, which will make the irrigation more uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a front view of an intelligent irrigation device for farmland proposed by the present invention; Figure 2 This is a cross-sectional view of the internal structure of an intelligent irrigation device for farmland proposed by the present invention; Figure 3 for Figure 2 A magnified image of point A; Figure 4 This is a cross-sectional view of the internal structure of a support column for an intelligent farmland irrigation device proposed by the present invention; Figure 5 This is a schematic diagram of a second rotating mechanism for an intelligent farmland irrigation device proposed by the present invention; Figure 6 The present invention is a schematic diagram of the partial structure of an intelligent irrigation device for farmland proposed by the present invention.

[0012] In the figure: 1. support column; 11. storage box; 12. layer plate; 13. inner tube; 14. fixing piece; 15. vertical slot; 16. first slot; 2. base; 21. bottom plate; 3. rotating column; 31. connecting column; 32. snap ring; 33. support seat; 34. connecting hole; 4. solar panel; 41. support frame; 5. rotating shaft; 51. motor; 52. reciprocating screw; 53. first gear; 6. water pipe; 61. rotating joint; 62. second gear; 7. matching block; 71. slider; 72. vertical rod; 73. block; 8. rotating head; 81. nozzle; 82. third gear; 83. fixed shaft; 84. hose; 9. rack; 91. connecting rod; 92. connecting ring; 93. second slot. DETAILED DESCRIPTION

[0013] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0014] Reference Figure 1-Figure 6A smart irrigation device for farmland includes a support column 1, a base 2 is fixedly connected to the bottom of the support column 1, a bottom plate 21 is fixedly connected to the bottom of the base 2, an inner cylinder 13 is fixedly connected to the eccentric part of the base 2, a layer plate 12 is fixedly connected to the support column 1 horizontally, the top of the inner cylinder 13 is arranged at the bottom of the layer plate 12, and the inner cylinder 13 is arranged vertically, a rotating column 3 is rotatably connected to the top of the base 2, a support seat 33 is fixedly connected to the top of the rotating column 3, a rotating head 8 is rotatably connected to the support seat 33, and a rotating column 3 is provided inside the support column 1. A first rotating mechanism, a second rotating mechanism for rotating a rotating head 8 is arranged inside the support column 1, a solar panel 4 is arranged on the top of the rotating column 3, a support frame 41 is fixedly connected to the bottom of the solar panel 4, the bottom end of the support frame 41 is fixedly connected to the surface of the support column 1, a storage box 11 is installed on the surface of the support column 1, and the rotating head 8 can be easily rotated during use through the arrangement of the rotating shaft 5 and the reciprocating screw rod 52, so that the irrigation range can be larger during irrigation, and the rotating head 8 can be flipped up and down at the same time, so that the irrigation can be more uniform, thereby improving the use effect of the device.

[0015] Reference Figure 2-Figure 5 In a preferred embodiment, the first rotating mechanism includes a second gear 62, a first slot 16 is provided at the top of the support column 1, a connecting column 31 is fixedly connected to the bottom of the rotating column 3, the connecting column 31 is rotatably sleeved on the top of the support column 1, a snap ring 32 is sleeved on the surface of the connecting column 31, the snap ring 32 is slidably sleeved inside the first slot 16, the second gear 62 is fixedly connected to the bottom center of the connecting column 31, the support column 1 is rotatably connected with a rotating shaft 5, the rotating shaft 5 is vertically arranged, the rotating shaft 5 is rotatably connected to the center of the inner cylinder 13, the rotating shaft 5 is rotatably sleeved inside the layer plate 12, the top of the rotating shaft 5 is fixedly connected to the first gear 53, the first gear 53 is meshed with the second gear 62, the bottom end of the rotating shaft 5 is rotatably sleeved on the top of the base 2, a motor 51 is installed at the top of the base 2, the output end of the motor 51 is fixedly connected to the bottom end of the rotating shaft 5, for driving the rotating shaft 5 to rotate, under the connection of the first gear 53 and the second gear 62, the rotating column 3 and the rotating head 8 will rotate.

[0016] Reference Figure 2 and Figure 6In a preferred embodiment, two nozzles 81 are installed at one end of the rotating head 8, and a hose 84 is fixedly connected to the other end of the rotating head 8. One end of the hose 84 is fixedly connected to the top center of the rotating column 3. A connecting hole 34 is opened through the center of the interior of the rotating column 3, and the hose 84 is connected to the hose 84. A rotating joint 61 is installed at the bottom center of the rotating column 3. The rotating joint 61 is inserted into the center of the second gear 62. A water pipe 6 is installed at the bottom end of the rotating joint 61. The water pipe 6 is inserted into the surface of the support column 1. A plurality of fixings 14 are fixedly connected to the surface of the support column 1. The water pipe 6 is arranged inside the plurality of fixings 14, and is used to supply water to the interior of the rotating head 8, so that the water source can be sprayed out through the two nozzles 81.

[0017] Reference Figure 4-Figure 6 In a preferred embodiment, the second rotating mechanism includes a matching block 7, and two vertical grooves 15 are provided on the inner surface of the inner cylinder 13. The matching block 7 is vertically slidably connected to the inner cylinder 13. Slide blocks 71 are provided in the two vertical grooves 15 for sliding connection. The two slide blocks 71 are fixedly connected to the surface of the matching block 7. A reciprocating screw 52 is provided on the surface of the rotating shaft 5. The matching block 7 is slidably sleeved on the surface of the reciprocating screw 52. The matching block 7 cooperates with the reciprocating screw 52. Two vertical rods 72 are vertically slidably connected to the surface of the inner cylinder 13. The bottom ends of the two vertical rods 72 are respectively fixedly connected to the tops of the two slide blocks 71. The two vertical rods 72 are inserted into the layer plate 12. The tops of the two vertical rods 72 are fixedly connected with a clamping block 73. The symmetrical sides of the surface of the rotating head 8 are fixedly connected with fixed shafts 83. The two fixed shafts 83 are respectively rotatably sleeved on the opposite sides of the support seat 33. The support seat 3 3 The surface is symmetrically connected with third gears 82 on both sides for rotation, and the two third gears 82 are fixedly connected to one end of the two fixed shafts 83 respectively. The surface of the support seat 33 is symmetrically connected with racks 9 on both sides for vertical sliding. The two racks 9 are respectively meshed with the two third gears 82. The bottom ends of the two racks 9 are fixedly connected with connecting rods 91, and the two connecting rods 91 are both L-shaped. The two connecting rods 91 are respectively inserted into the rotating column 3. The top of the layer plate 12 is vertically slidably connected with a connecting ring 92, which is fixedly connected to the bottom ends of the two connecting rods 91. The bottom of the connecting ring 92 is provided with a second card slot 93, and the two card blocks 73 are slidably connected to the inside of the second card slot 93 for limiting the reciprocating sliding of the matching block 7 up and down. Under the action of the two vertical rods 72, the two racks 9 slide up and down, and then the angle of the rotating head 8 is adjusted, so that the irrigation is more uniform.

[0018] In the present invention, in actual use, the setting of the rotating shaft 5 and the reciprocating screw rod 52 can facilitate the rotation of the rotating head 8 during use, so that the irrigation range is larger during irrigation. At the same time, the rotating head 8 can be turned upside down, so that the irrigation can be more uniform, thereby improving the use effect of the device. When in use, the water source for irrigation needs to be connected to one end of the column water pipe 6 through a water pump and a pipeline, and then sprayed through a hose 84 and two nozzles 81 to irrigate. Then, when in use, the driving motor 51 drives the rotating shaft 5 to rotate, and under the cooperation of the first gear 53 and the second gear 62, the rotating column 3 and the rotating head 8 are rotated. At this time, water will pass through the water pipe 6 and the rotating joint 61, so that the rotating column 3 and the rotating head 8 rotate, and can rotate during irrigation, which will make the irrigation position larger, thereby improving the irrigation effect. At the same time, the rotation of the rotating shaft 5 will make the reciprocating screw 52 rotate together, which will drive the matching block 7 to slide up and down. Under the connection of the two sliders 71, the two vertical rods 72 and the two clamping blocks 73 will slide up and down together, and at the same time, the connecting ring 92 will be driven to move up and down. Under the connection of the two connecting rods 91, the two racks 9 will slide up and down, and under the action of the two third gears 82, the two third gears 82 and the rotating head 8 will be turned over. At this time, the irrigation will be more uniform during irrigation, thereby improving the use effect of the device.

[0019] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An intelligent irrigation device for farmland, comprising a support column (1), characterized in that: The bottom of the support column (1) is fixedly connected to a base (2), the bottom of the base (2) is fixedly connected to a bottom plate (21), an inner tube (13) is fixedly connected to an eccentric position inside the base (2), a layer plate (12) is horizontally fixedly connected inside the support column (1), the top of the inner tube (13) is arranged at the bottom of the layer plate (12), the inner tube (13) is arranged vertically, a rotating column (3) is rotatably connected to the top of the base (2), a support seat (33) is fixedly connected to the top of the rotating column (3) at the fixed center, a rotating head (8) is rotatably connected to the inside of the support seat (33), a first rotating mechanism for rotating the rotating column (3) is provided inside the support column (1), a second rotating mechanism for rotating the rotating head (8) is provided inside the support column (1), a solar panel (4) is provided on the top of the rotating column (3), a support frame (41) is fixedly connected to the bottom of the solar panel (4), the bottom end of the support frame (41) is fixedly connected to the surface of the support column (1), and a storage box (11) is mounted on the surface of the support column (1).

2. The intelligent irrigation device for farmland according to claim 1, characterized in that: The first rotating mechanism comprises a second gear (62), a first clamping groove (16) is provided at the top of the support column (1), a connecting column (31) is fixedly connected to the bottom of the rotating column (3), the connecting column (31) is rotatably sleeved on the top of the support column (1), a clamping ring (32) is sleeved on the surface of the connecting column (31), the clamping ring (32) is slidably sleeved inside the first clamping groove (16), and the second gear (62) is fixedly connected to the center of the bottom of the connecting column (31).

3. The intelligent irrigation device for farmland according to claim 2, characterized in that: A rotating shaft (5) is rotatably connected inside the support column (1), the rotating shaft (5) is vertically arranged, the rotating shaft (5) is rotatably connected to the center of the inner cylinder (13), the rotating shaft (5) is rotatably sleeved inside the layer plate (12), the top end of the rotating shaft (5) is fixedly connected to a first gear (53), the first gear (53) is meshed with a second gear (62), the bottom end of the rotating shaft (5) is rotatably sleeved on the top of the base (2), a motor (51) is installed at the top of the base (2), and the output end of the motor (51) is fixedly connected to the bottom end of the rotating shaft (5).

4. The intelligent irrigation device for farmland according to claim 3, characterized in that: Two nozzles (81) are mounted on one end of the rotating head (8), and a hose (84) is fixedly connected to the other end of the rotating head (8). One end of the hose (84) is fixedly connected to the center of the top of the rotating column (3). A connecting hole (34) is provided through the center of the interior of the rotating column (3), and the hose (84) is connected to the hose (84).

5. The intelligent irrigation device for farmland according to claim 4, characterized in that: A rotating joint (61) is installed at the center of the bottom of the rotating column (3), and the rotating joint (61) is inserted into the center of the inside of the second gear (62). A water pipe (6) is installed at the bottom end of the rotating joint (61), and the water pipe (6) is inserted into the surface of the support column (1). The surface of the support column (1) is fixedly connected with a plurality of fixing members (14), and the water pipe (6) is arranged inside the plurality of fixing members (14).

6. The intelligent irrigation device for farmland according to claim 3, characterized in that: The second rotating mechanism comprises a matching block (7), the inner surface of the inner cylinder (13) is provided with two vertical grooves (15), the matching block (7) is vertically slidably connected to the inner cylinder (13), the two vertical grooves (15) are provided with sliding blocks (71) for sliding connection, the two sliding blocks (71) are fixedly connected to the surface of the matching block (7), the surface of the rotating shaft (5) is provided with a reciprocating screw (52), the matching block (7) is slidably sleeved on the surface of the reciprocating screw (52), and the matching block (7) matches the reciprocating screw (52).

7. The intelligent irrigation device for farmland according to claim 6, characterized in that: The surface of the inner cylinder (13) is vertically slidably connected to two vertical rods (72), the bottom ends of the two vertical rods (72) are respectively fixedly connected to the tops of the two sliding blocks (71), the two vertical rods (72) are inserted into the interior of the layer board (12), and the top ends of the two vertical rods (72) are fixedly connected to a clamping block (73).

8. The intelligent irrigation device for farmland according to claim 7, characterized in that: The rotating head (8) is symmetrically connected to fixed shafts (83) on both sides of the surface, and the two fixed shafts (83) are rotatably sleeved on opposite sides of the support seat (33). The support seat (33) is symmetrically connected to third gears (82) on both sides of the surface, and the two third gears (82) are respectively fixedly connected to one end of the two fixed shafts (83). The support seat (33) is symmetrically connected to racks (9) on both sides of the surface, and the two racks (9) are respectively connected to the two third gears (82). The two racks (9) are meshed with each other, the bottom ends of the two racks (9) are fixedly connected to a connecting rod (91), the two connecting rods (91) are both arranged in an L shape, the two connecting rods (91) are respectively inserted into the interior of the rotating column (3), the top of the layer plate (12) is vertically slidably connected to a connecting ring (92), the connecting ring (92) is fixedly connected to the bottom ends of the two connecting rods (91), a second card slot (93) is arranged at the bottom of the connecting ring (92), and the two card blocks (73) are slidably connected inside the second card slot (93).

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