Irrigation equipment and method for grapefruit planting

Abstract

The invention discloses irrigation equipment and method for grapefruit planting, and relates to the field of agricultural equipment.The irrigation equipment comprises a connecting base capable of being assembled and connected with agricultural equipment, a connecting bolt hole is formed in the connecting base, a supporting plate is arranged outside the connecting base, and a notch ring is slidably connected to the bottom of the supporting plate; the outer side face of the notch ring is fixedly connected with an arc-shaped toothed plate, the bottom of the supporting plate is rotationally connected with a driving gear, the driving gear is meshed with the arc-shaped toothed plate, and the driving gear is driven by a motor. According to the irrigation equipment and method for grapefruit planting, the notch ring rotates in a reciprocating mode to drive the plough share to rotate in a reciprocating mode, the plough share can turn over soil around grapefruit trees before irrigation, meanwhile, the crushing blades are driven by the rotating shaft to rotate, the soil turned up by the plough share can be scattered and crushed through the crushing blades, and therefore the grapefruit planting efficiency is improved. The softness of soil around the grapefruit trees is better, and deep permeation of irrigation water is facilitated.

Description

Technical Field

[0001] The invention relates to agricultural equipment technology, and in particular to an irrigation device and a method for grapefruit planting. Background Art

[0002] As a kind of fruit, grapefruit is deeply loved by consumers due to its high taste and nutritional value. The planting area of ​​grapefruit is also increasing year by year and the scale and modernization are also increasing.

[0003] Because the fruit-bearing period of pomelo is longer than that of other fruits and it is easily affected by spring drought and summer drought, it needs to be properly replenished with water manually during its planting and growth process. In order to meet the water replenishment needs of a large area of ​​pomelo trees, the commonly used irrigation method is to replenish water by laying water pipes. However, this method of replenishment can only provide water sources. When the soil around the pomelo trees becomes compacted due to human or natural reasons, the water flow cannot penetrate the soil well and enter deep into it, so that the water flow can only flow on the surface of the soil layer and be absorbed by the surface soil, which not only causes a waste of water resources, but also fails to replenish water for the pomelo trees well, which is not conducive to the normal growth of the pomelo trees. Summary of the invention

[0004] The object of the present invention is to provide a watering device and method for grapefruit planting to solve the above-mentioned deficiencies in the prior art.

[0005] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: an irrigation device for grapefruit planting, comprising a connection seat that can be assembled and connected with an agricultural machine, a connection bolt hole is provided on the connection seat, a support plate is arranged outside the connection seat, a notch ring is slidably connected to the bottom of the support plate, an arc-shaped tooth plate is fixedly connected to the outer side of the notch ring, a driving gear is rotatably connected to the bottom of the support plate, the driving gear is meshed with the arc-shaped tooth plate, and the driving gear is driven by a motor;

[0006] A spray pipe is provided at the bottom of the notch ring, a plurality of drainage ports are equidistantly provided at the bottom of the spray pipe, and an end of the spray pipe is fixedly connected to an external water pipe;

[0007] A plurality of loosening units are equidistantly arranged at the bottom of the notch ring, and the loosening units include an elastic telescopic tube fixedly installed at the bottom of a support plate, a bracket is fixedly installed at the bottom of the elastic telescopic tube, a plowshare is fixedly installed at the bottom of the bracket, and a rotating shaft located on both sides of the plowshare is rotatably connected to the bottom of the support plate, and a plurality of crushing blades are sequentially installed on the outside of the rotating shaft from bottom to top, and a driving unit is arranged on the outside of the rotating shaft, and the driving unit is used to drive all the rotating shafts to rotate synchronously.

[0008] Furthermore, a guide groove is provided on the top surface of the notch ring, and two guide blocks are symmetrically fixedly connected on both sides of the bottom surface of the support plate. The longitudinal section of the guide groove is ⊥-shaped, and the shape and specifications of the guide blocks are compatible with the guide groove. The guide blocks are slidably connected to the inner side surface of the guide groove.

[0009] Furthermore, the trajectory shape of the guide groove is an arc shape, and the guide groove and the notch ring are arranged concentrically.

[0010] Furthermore, the shape of the plowshare is an inverted triangle, and the soil-turning end of the plowshare is tilted downward.

[0011] Furthermore, the bottom end of the ploughshare is located below the crushing blade.

[0012] Furthermore, the driving unit includes first pulleys fixedly connected to all the rotating shafts respectively, a first transmission belt is transmission-connected between two first pulleys on the rotating shafts in the same group, an assembly groove is opened inside the notch ring, a second pulley located in the assembly groove is fixedly connected to the rotating shaft on the side away from the center of the notch ring, a plurality of guide tension wheels are rotatably connected to the inner side surface of the assembly groove, a second transmission belt is transmission-connected between all the second pulleys, and the second transmission belt is slidingly connected to the surface of the guide tension wheel, and one of the rotating shafts is driven by a motor.

[0013] Furthermore, two arc-shaped baffles located on the side away from each other of the two crushing blades in the same group are fixedly mounted on the bottom surface of the support plate, and the bottom end position of the arc-shaped baffles corresponds to the bottom end position of the rotating shaft.

[0014] Furthermore, the outside of the connecting seat is fixedly connected to a vertical plate, a driving groove is opened on the side of the vertical plate, the inner side surface of the driving groove is rotatably connected to a driving screw, the driving screw is driven by a motor, the support plate is threadedly connected to the driving screw, vertical limiting grooves are symmetrically opened on both sides of the surface of the connecting seat, and a vertical guide block corresponding to the vertical limiting groove is fixedly connected to the surface of the support plate, and the vertical guide block is slidably connected to the inner side surface of the vertical limiting groove.

[0015] The present invention also provides an irrigation method for grapefruit planting, which uses the irrigation equipment for grapefruit planting as described above, and comprises the following steps:

[0016] S1. Assemble and connect the support plate and the agricultural implement through the connecting bolt holes;

[0017] S2, driving the connecting seat to move by moving the agricultural implement, so that the connecting seat drives the notch ring to move to the waiting working position;

[0018] S3, driving the support plate downward by driving the screw rod, so that the support plate drives the plowshare downward, until the elastic telescopic tube is compressed and the bottom end of the plowshare is pressed against the surface of the soil layer;

[0019] S4, driving the gear to intermittently reciprocate and drive the notch ring to reciprocate, so that the plowshare can move synchronously with the notch ring to turn the soil and transport it to both sides;

[0020] S5, driving the crushing blade to rotate by rotating the rotating shaft, so that the crushing blade can break up the soil turned up by the plowshare;

[0021] S6. After the soil is turned over, the screw is driven to drive the notch ring to move upward until the plowshare is separated from the soil surface. At this time, water mixed with nutrient solution is supplied through an external water pipe, so that the drainage port at the bottom of the spray pipe can spray water onto the turned soil, so that the water can penetrate deep into the soil layer well.

[0022] S7, after watering is completed, the external water pipe stops supplying water, and then the gap ring is driven to move to the next working position by moving the agricultural machine, and steps S1 to S6 are repeated.

[0023] Compared with the prior art, the irrigation equipment and method for grapefruit planting provided by the present invention have the following beneficial effects:

[0024] 1. The irrigation equipment and method for grapefruit planting drives the plowshare to rotate reciprocatingly through the reciprocating rotation of the notch ring, so that the plowshare can turn over the soil around the grapefruit tree before irrigation. At the same time, the crushing blade is driven to rotate by the rotating shaft, so that the soil turned up by the plowshare can be broken up and crushed, so that the soil around the grapefruit tree is more soft and is conducive to the deep penetration of irrigation water.

[0025] 2. The irrigation equipment and method for grapefruit planting, through the setting of the arc-shaped baffle, ensures that when the crushing blade crushes and scatters the soil turned up by the plowshare, the scattered soil will not splash around.

[0026] 3. The watering equipment and method for grapefruit planting, by BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0028] Figure 1 A top view of the overall structure provided by an embodiment of the present invention;

[0029] Figure 2 A bottom view of the overall structure provided by an embodiment of the present invention;

[0030] Figure 3 The embodiment of the present invention provides Figure 2 The enlarged structural diagram at A in the middle;

[0031] Figure 4 A schematic diagram of the structure of the support plate, the driving gear, the guide block and the notch ring in the separated state provided by the embodiment of the present invention;

[0032] Figure 5 A schematic diagram of a portion of the structure of a notch ring (excluding the arc-shaped baffle) provided in an embodiment of the present invention;

[0033] Figure 6 A schematic diagram of a partial structure of a notch ring (including an arc-shaped baffle) provided in an embodiment of the present invention;

[0034] Figure 7 A schematic diagram of the internal structure of a gap ring provided in an embodiment of the present invention.

[0035] Description of reference numerals:

[0036] 1. Connecting seat; 2. Connecting bolt hole; 3. Support plate; 31. Notch ring; 32. Arc tooth plate; 33. Driving gear; 34. Guide groove; 35. Guide block; 4. Spray pipe; 41. Drain outlet; 42. External water pipe; 5. Elastic telescopic tube; 51. Bracket; 52. Ploughshare; 53. Rotating shaft; 54. Crushing blade; 6. First pulley; 61. First transmission belt; 62. Assembly groove; 63. Second pulley; 64. Guide tension wheel; 65. Second transmission belt; 7. Arc baffle; 8. Driving groove; 81. Driving screw; 82. Vertical limiting groove; 83. Vertical guide block; 84. Vertical plate. DETAILED DESCRIPTION

[0037] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0038] Embodiment 1:

[0039] See also Figure 1-Figure 3 , a watering device for grapefruit planting, comprising a connecting seat 1 that can be assembled and connected with an agricultural machine, a connecting bolt hole 2 is opened on the connecting seat 1, a supporting plate 3 is arranged outside the connecting seat 1, a notch ring 31 is slidably connected to the bottom of the supporting plate 3, an arc-shaped tooth plate 32 is fixedly connected to the outer side of the notch ring 31, a driving gear 33 is rotatably connected to the bottom of the supporting plate 3, the driving gear 33 is meshed with the arc-shaped tooth plate 32, and the driving gear 33 is driven by a motor;

[0040] A spray pipe 4 is provided at the bottom of the notch ring 31. A plurality of drainage ports 41 are equidistantly provided at the bottom of the spray pipe 4. An external water pipe 42 is fixedly connected to the end of the spray pipe 4.

[0041] A plurality of loosening units are equidistantly arranged at the bottom of the notch ring 31, and the loosening units include an elastic telescopic tube 5 fixedly installed at the bottom of the support plate 3, a bracket 51 is fixedly installed at the bottom of the elastic telescopic tube 5, a plowshare 52 is fixedly installed at the bottom of the bracket 51, and a rotating shaft 53 located on both sides of the plowshare 52 is rotatably connected to the bottom of the support plate 3. A plurality of crushing blades 54 are sequentially installed on the outside of the rotating shaft 53 from bottom to top, and a driving unit is arranged on the outside of the rotating shaft 53, and the driving unit is used to drive all the rotating shafts 53 to rotate synchronously.

[0042] It should be added that a guide groove 34 is provided on the top surface of the notch ring 31, and two guide blocks 35 are symmetrically fixedly connected on both sides of the bottom surface of the support plate 3. The longitudinal cross-section of the guide groove 34 is ⊥-shaped, and the shape and specifications of the guide block 35 are compatible with the guide groove 34. The guide block 35 is slidably connected to the inner side surface of the guide groove 34.

[0043] Furthermore, the track shape of the guide groove 34 is an arc shape, and the guide groove 34 and the notch ring 31 are arranged concentrically.

[0044] In addition, the plowshare 52 is in the shape of an inverted triangle, and the soil turning end of the plowshare 52 is tilted downward, so that the plowshare 52 can smoothly turn over the soil around the pomelo tree, and during the turning process, the turned-over soil is transported to both sides.

[0045] It should be further explained that the bottom end of the plowshare 52 is located below the crushing blade 54, so that during the working process, the elastic telescopic tube 5 is in a compressed state, so that the contact pressure between the bottom end of the plowshare 52 and the surface of the soil layer is relatively large, so that it can penetrate into the soil layer during the movement and turn over the soil.

[0046] In this embodiment, the driving unit includes first pulleys 6 fixedly connected to all rotating shafts 53 respectively, a first transmission belt 61 is transmission-connected between two first pulleys 6 on the same group of rotating shafts 53, an assembly groove 62 is opened inside the notch ring 31, a second pulley 63 located in the assembly groove 62 is fixedly connected to the rotating shaft 53 on the side away from the center of the notch ring 31, a plurality of guide tension wheels 64 are rotatably connected to the inner side surface of the assembly groove 62, a second transmission belt 65 is transmission-connected between all the second pulleys 63, and the second transmission belt 65 is slidingly connected to the surface of the guide tension wheel 64, and one of the rotating shafts 53 is driven by a motor.

[0047] It should be further supplemented that two arc-shaped baffles 7 located on the side away from each other of the two crushing blades 54 in the same group are fixedly mounted on the bottom surface of the support plate 3 , and the bottom end position of the arc-shaped baffles 7 corresponds to the bottom end position of the rotating shaft 53 .

[0048] In this embodiment, a vertical plate 84 is fixedly connected to the outside of the connecting seat 1, a driving groove 8 is opened on the side of the vertical plate 84, and the inner side surface of the driving groove 8 is rotatably connected to the driving screw 81, and the driving screw 81 is driven by a motor. The support plate 3 is threadedly connected to the driving screw 81, and vertical limiting grooves 82 are symmetrically opened on both sides of the surface of the connecting seat 1. A vertical guide block 83 corresponding to the vertical limiting groove 82 is fixedly connected to the surface of the support plate 3, and the vertical guide block 83 is slidably connected to the inner side surface of the vertical limiting groove 82.

[0049] During the working process, the connecting seat 1 is first connected and fixed to the mobile tool through the connecting bolt hole 2, and then the connecting seat 1 is driven to move by the mobile agricultural tool, and the movement of the connecting seat 1 drives the notch ring 31 to move, so that the notch ring 31 can be moved to the working position;

[0050] Then, the support plate 3 is driven to move downward by driving the screw rod 81, so that it drives the notch ring 31 to move downward, and the notch ring 31 moves downward to drive the plowshare 52 to move downward. When the bottom end of the plowshare 52 moves down to contact the soil surface, it cannot move downward any further. At this time, the notch ring 31 continues to move downward, which will cause the elastic telescopic tube 5 to be compressed, so that the contact pressure between the plowshare 52 and the soil surface is relatively large. In addition, the support plate 3 moves downward and also drives the crushing blade 54 to move downward. When the crushing blade 54 is about to contact the ground, the support plate 3 stops being driven downward.

[0051] Afterwards, the driving gear 33 intermittently reciprocates and drives the arc-shaped tooth plate 32 to reciprocate. The reciprocating rotation of the arc-shaped tooth plate 32 drives the notch ring 31 to reciprocate, so that the plowshare 52 can move synchronously with the notch ring 31. During the rotation of the plowshare 52, under the pressure applied by the elastic telescopic tube 5, its soil-turning end can be embedded in the soil layer, and the soil is turned up during the movement, and the turned soil is also transported to both sides. During this process, the rotating shaft 53 is in a rotating state and drives the crushing blade 54 to rotate synchronously. When the crushing blade 54 rotates, it will crush and scatter the soil turned up and transported by the plowshare 52. At the same time, under the obstruction of the arc-shaped baffle plate 7, the scattered soil can be backfilled into the pit along the rotation trajectory of the notch ring 31, so that the soil will not be scattered everywhere.

[0052] After the soil is turned over, the screw 81 is driven to drive the notch ring 31 to move upward until the plowshare 52 is separated from the surface of the soil layer. Then, the water mixed with the nutrient solution is supplied through the external water pipe 42, so that the drain port 41 at the bottom of the spray pipe 4 can spray the water onto the turned soil, so that the water can penetrate well into the deep soil layer. When the watering is completed, the external water pipe 42 stops supplying the water, and then the notch ring 31 is driven by the mobile agricultural machine to move to the next working position to repeat the work.

[0053] Embodiment 2:

[0054] A watering method for grapefruit planting, using the above-mentioned watering device for grapefruit planting, comprises the following steps:

[0055] S1, assembling and connecting the support plate 3 and the agricultural implement through the connecting bolt hole 2;

[0056] S2, driving the connecting seat 1 to move by moving the agricultural implement, so that the connecting seat 1 drives the notch ring 31 to move to the waiting working position;

[0057] S3, driving the support plate 3 to move downward by driving the screw rod 81, so that it drives the plowshare 52 to move downward until the elastic telescopic tube 5 is compressed and the bottom end of the plowshare 52 is pressed against the surface of the soil layer;

[0058] S4, the driving gear 33 intermittently reciprocates and drives the notch ring 31 to reciprocate, so that the plowshare 52 can move synchronously with the notch ring 31 to turn the soil and transport it to both sides;

[0059] S5, the crushing blade 54 is driven to rotate by the rotating shaft 53, so that the crushing blade 54 can break up the soil turned up by the plowshare 52;

[0060] S6. After the soil is turned over, the screw 81 is driven to drive the notch ring 31 to move upward until the plowshare 52 is separated from the soil surface. At this time, the water mixed with the nutrient solution is supplied through the external water pipe 42, so that the drainage port 41 at the bottom of the spray pipe 4 can spray the water onto the turned soil, so that the water can penetrate well into the deep soil layer.

[0061] S7, after watering is completed, the external water pipe 42 stops supplying water, and then the gap ring 31 is driven to move to the next working position by moving the agricultural machine, and steps S1 to S6 are repeated.

[0062] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An irrigation device for grapefruit planting, comprising a connection seat (1) that can be assembled and connected with an agricultural machine, wherein a connection bolt hole (2) is provided on the connection seat (1), characterized in that: A support plate (3) is arranged outside the connection seat (1); a notch ring (31) is slidably connected to the bottom of the support plate (3); an arc-shaped toothed plate (32) is fixedly connected to the outer side of the notch ring (31); a driving gear (33) is rotatably connected to the bottom of the support plate (3); the driving gear (33) is meshed with the arc-shaped toothed plate (32); and the driving gear (33) is driven by a motor; A spray pipe (4) is provided at the bottom of the notch ring (31), a plurality of drainage ports (41) are equidistantly provided at the bottom of the spray pipe (4), and an end of the spray pipe (4) is fixedly connected to an external water pipe (42); A plurality of loosening units are equidistantly arranged at the bottom of the notch ring (31), the loosening units comprising an elastic telescopic tube (5) fixedly mounted on the bottom of the support plate (3), a bracket (51) fixedly mounted on the bottom of the elastic telescopic tube (5), a ploughshare (52) fixedly mounted on the bottom of the bracket (51), a rotating shaft (53) located on both sides of the ploughshare (52) rotatably connected to the bottom of the support plate (3), a plurality of crushing blades (54) are sequentially mounted on the outside of the rotating shaft (53) from bottom to top, a driving unit is arranged on the outside of the rotating shaft (53), and the driving unit is used to drive all the rotating shafts (53) to rotate synchronously.

2. The watering device for grapefruit planting according to claim 1, characterized in that: A guide groove (34) is provided on the top surface of the notch ring (31), and two guide blocks (35) are symmetrically fixedly connected to the two sides of the bottom surface of the support plate (3), the longitudinal section of the guide groove (34) is ⊥-shaped, the shape and specification of the guide block (35) are compatible with the guide groove (34), and the guide block (35) is slidably connected to the inner side surface of the guide groove (34).

3. The watering device for grapefruit planting according to claim 2, characterized in that: The track shape of the guide groove (34) is an arc shape, and the guide groove (34) and the notch ring (31) are arranged concentrically.

4. The watering device for grapefruit planting according to claim 1, characterized in that: The plowshare (52) is in the shape of an inverted triangle, and the soil turning end of the plowshare (52) is tilted downward.

5. The watering equipment for grapefruit planting according to claim 1, characterized in that: The bottom end of the ploughshare (52) is located below the crushing blade (54).

6. The watering equipment for grapefruit planting according to claim 1, characterized in that: The driving unit comprises first pulleys (6) respectively fixedly connected to all rotating shafts (53); a first transmission belt (61) is transmission-connected between two first pulleys (6) on the same group of rotating shafts (53); a mounting groove (62) is provided inside the notch ring (31); a second pulley (63) located in the mounting groove (62) is fixedly connected to the rotating shaft (53) on the side away from the center of the notch ring (31); a plurality of guide tension wheels (64) are rotationally connected to the inner side surface of the mounting groove (62); a second transmission belt (65) is transmission-connected between all the second pulleys (63); and the second transmission belt (65) is slidingly connected to the surface of the guide tension wheel (64); and one of the rotating shafts (53) is driven by a motor.

7. The watering equipment for grapefruit planting according to claim 1, characterized in that: Two arc-shaped baffles (7) located on the side away from each other of the two crushing blades (54) in the same group are fixedly mounted on the bottom surface of the support plate (3), and the bottom end position of the arc-shaped baffles (7) corresponds to the bottom end position of the rotating shaft (53).

8. The watering device for grapefruit planting according to claim 1, characterized in that: The outside of the connecting seat (1) is fixedly connected with a vertical plate (84), a side surface of the vertical plate (84) is provided with a driving groove (8), the inner side surface of the driving groove (8) is rotatably connected with a driving screw (81), the driving screw (81) is driven by a motor, the support plate (3) is threadedly connected with the driving screw (81), vertical limiting grooves (82) are symmetrically provided on both sides of the surface of the connecting seat (1), a vertical guide block (83) corresponding to the vertical limiting groove (82) is fixedly connected to the surface of the support plate (3), and the vertical guide block (83) is slidably connected with the inner side surface of the vertical limiting groove (82).

9. A watering method for grapefruit planting, using the watering device for grapefruit planting as claimed in any one of claims 1 to 8, characterized in that: The following steps are involved: S1, assembling and connecting the support plate (3) and the agricultural implement through the connecting bolt hole (2); S2, driving the connecting seat (1) to move by moving the agricultural implement, so that the connecting seat (1) drives the notched ring (31) to move to a waiting working position; S3, driving the support plate (3) to move downward by driving the screw rod (81), so that it drives the plowshare (52) to move downward until the elastic telescopic tube (5) is compressed and the bottom end of the plowshare (52) is pressed against the surface of the soil layer; S4, driving the notch ring (31) to rotate back and forth intermittently by the driving gear (33), so that the plowshare (52) can move synchronously with the notch ring (31), turning the soil and transporting it to both sides; S5, driving the crushing blade (54) to rotate by rotating the rotating shaft (53), so that the crushing blade (54) can break up the soil turned up by the plowshare (52); S6, after the soil is turned over, the screw (81) is driven to drive the notch ring (31) to move upward until the plowshare (52) is separated from the soil surface. At this time, water mixed with nutrient solution is supplied through the external water pipe (42), so that the drainage port (41) at the bottom of the spray pipe (4) can spray the water onto the turned soil, so that the water can penetrate deep into the soil layer; S7, after watering is completed, the external water pipe (42) stops supplying water, and then the gap ring (31) is driven to move to the next working position by moving the agricultural machine, and steps S1 to S6 are repeated.

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