An orchard automatic perforating and fertilizing machine and perforating and fertilizing method

Abstract

The application provides an orchard automatic punching and fertilizing machine and a punching and fertilizing method, which comprises a control power supply base, an automatic punching device and an automatic fertilizing device. The automatic punching device is provided with a punching sleeve plate at both ends. A bearing punching cylinder is arranged in the punching sleeve plate. A single-hole base, a multi-hole base and an L-shaped base are connected to the movable end of the bearing punching cylinder. The single-hole base, the multi-hole base and the L-shaped base are all provided with punching assemblies on the surfaces. The automatic fertilizing device is provided with a positioning material guide main pipe penetrating through the two sides of the surface. A positioning telescopic pipe is connected to the end of the positioning material guide main pipe. A single-hole material guide elbow pipe, a three-way screw pipe and a three-way elbow pipe are sequentially connected to the end of the positioning telescopic pipe. The automatic punching device and the automatic fertilizing device punch and fertilize the two sides of the orchard road at the same time. The number and mode of punching are selected according to the growth state and needs of the fruit trees. The automatic fertilizing device automatically adapts the number and mode of fertilizing according to the number and mode of punching, thereby increasing the adaptability of the punching and fertilizing.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of agricultural planting technology, in particular to a fruit orchard automatic punching and fertilizing machine and a punching and fertilizing method. BACKGROUND

[0002] According to the Chinese patent number "CN209806405U" discloses a kind of fruit orchard organic fertilizer punching and fertilizing machine, including frame, and the fertilizer barrel and puncher of setting on frame, the puncher is connected drive device, puncher inside is equipped with the cavity that is communicated with fertilizer barrel by conveying pipe, cavity wall is equipped with fertilizer hole.The utility model discloses punching is carried out by puncher, the fertilizer in fertilizer barrel is sent to puncher and finally is pumped into the fertilizing hole that is punched, can control the depth of fertilization according to need;By controlling the opening time of electromagnetic switch nozzle, the control of fertilizer delivery amount can be realized, so that the accurate control of fertilization amount and fertilization depth is realized, and the control of different fertilization depth fertilization amount gradient can be completed, solve the problem of low mechanization level of organic fertilizer in hilly area orchard, can be suitable for compost, manure, commercial granular organic fertilizer and powdery organic fertilizer etc., widely used in organic fertilizer fertilization in hilly area orchard.

[0003] According to the Chinese patent number "CN217064573U" discloses a kind of portable fruit orchard soil punching and fertilizing equipment, including base, lifting platform, auger assembly, fertilizing assembly and control assembly, the downside of base is provided with moving wheel, a plurality of support legs are provided on base, vertical support is provided on base, guide rod is provided on support along vertical direction, reset spring is provided on guide rod, lifting platform is slidably arranged on guide rod, press part is provided on one side of support, auger assembly is rotatably arranged on the lower end of lifting platform along vertical direction, auger assembly is connected with drive assembly, fertilizing assembly includes fertilizer storage tank, pump body and fertilizing ring, control assembly is arranged on the other side of base, the utility model not only has better punching effect, but also the punching position and fertilizing position are synchronous, and the fertilizing effect is better.

[0004] The above patent documents and prior art have the following technical problems when in use:

[0005] Problem one, in the above patent documents and prior art, when punching and fertilizing in fruit orchard, single hole is generally used, and only one fruit tree is punched at a time, the punching efficiency is low, the punching method and quantity are single, and the adaptability is poor.

[0006] Problem two, in the above patent documents and prior art, when punching and fertilizing in fruit orchard, integrated punching and fertilizing structure is used, the whole volume structure is large, and cannot be adjusted, it cannot be moved for punching between narrow fruit tree spacing, one device needs to complete punching, fertilizing and other whole adjustment structure before next position operation, and the operation steps are complicated, which leads to low efficiency.

[0007] Problem three, the above patent documents and prior art, in the need for personnel driving operation for orchard perforation fertilization, the degree of automation is not high, and the existing automatic control structure, the control mode is single, cannot be used for adaptive fertilization according to the punching position and the growth state of the tree. SUMMARY

[0008] Technical problems solved

[0009] In view of the deficiencies of the prior art, the present application provides an orchard automatic perforation fertilizer machine and a perforation fertilization method, which solves the following problems:

[0010] 1. The number and mode of punching are single and have poor adaptability;

[0011] 2. The perforation fertilization equipment is integrated, the structure is large, cannot be adjusted, and has poor size adaptability;

[0012] 3. The degree of automation is low, and the perforation fertilization does not correspond to the growth state of the fruit tree, so that targeted fertilization cannot be performed.

[0013] Technical scheme

[0014] In order to achieve the above purpose, the present application is implemented by the following technical scheme: an orchard automatic perforation fertilizer machine, comprising a control power supply base, an automatic perforation device and an automatic fertilization device, the automatic perforation device and the automatic fertilization device are located on both sides of the top surface of the control power supply base, a control box is arranged at the center position of the top surface of the control power supply base, a control display panel is arranged on the front surface of the control box, perforation sleeve plates are arranged at both ends of the automatic perforation device, a bearing perforation cylinder is arranged in the interior of the perforation sleeve plate, a single-hole base, a multi-hole base and an L-shaped base are connected to the movable end of the bearing perforation cylinder, respectively, perforation assemblies are arranged on the surfaces of the single-hole base, the multi-hole base and the L-shaped base, positioning material guiding main pipes are arranged through the surfaces on both sides of the automatic fertilization device, positioning telescopic pipes are connected to the end portions of the positioning material guiding main pipes, and a single-hole material guiding elbow pipe, a three-way screw pipe and a three-way elbow pipe are sequentially connected to the end portions of the positioning telescopic pipes.

[0015] Preferably, universal automatic wheels are bolted to the bottom surface of the automatic perforation device, a power control cavity is arranged in the interior of the automatic perforation device, a scanning main probe is bolted to the top surface of the automatic perforation device, a path display panel is arranged on the front surface of the automatic perforation device, a path probe is arranged on the top surface of the path display panel, a charging base groove is arranged on the bottom surface of the automatic perforation device, the surface mounting structure of the automatic fertilization device is the same as that of the automatic perforation device, a storage cavity is arranged on the top portion of the power control cavity in the interior of the automatic fertilization device, and the storage cavity is penetrated through the interior of the positioning material guiding main pipe.

[0016] Preferably, the control power supply base top surface is provided with guide wheel grooves on both sides, and the guide wheel grooves are in sliding engagement with the surface of the universal automatic wheel, the control power supply base top surface is internally provided with a charging air cylinder, the movable end of the charging air cylinder is connected with a charging base, the charging base is electrically connected with the charging base groove, and the control box is electrically connected with the charging base, the automatic punching device and the automatic fertilizing device.

[0017] Preferably, the multi-hole base comprises a T-shaped sleeve plate and an L-shaped base plate, the T-shaped sleeve plate is symmetrically and slidingly connected with the L-shaped base plate at both ends, the T-shaped sleeve plate is internally provided with a double-shaft punching air cylinder, the movable end of the double-shaft punching air cylinder is connected with the end of the L-shaped base plate, one end of the T-shaped sleeve plate is provided with a first movable screw seat, the first movable screw seat is threadedly connected with the movable end of the load-bearing punching air cylinder, and the end of the T-shaped sleeve plate is slidingly located in the punching sleeve plate, and the surface of the other end of the T-shaped sleeve plate is provided with a scanning sub.

[0018] Preferably, the first movable screw seat is threadedly connected with the movable end of the load-bearing punching air cylinder, the surface of the single-hole base is provided with a group of punching assemblies, the surface of the L-shaped base plate is provided with at least three groups of punching assemblies, and the surface of the multi-hole base is provided with at least three groups of punching assemblies.

[0019] Preferably, the three-way screw pipe is threadedly connected with a first telescopic pipe at both ends, the end of the first telescopic pipe is connected with an L-shaped elbow pipe, the outside of the connection position between the first telescopic pipe and the L-shaped elbow pipe is provided with a material guiding base plate, the top surface of the three-way screw pipe is provided with a mounting base, the surface of the mounting base is bolted with a double-shaft material guiding air cylinder, the movable end of the double-shaft material guiding air cylinder abuts against the surface of the material guiding base plate on both sides, one end of the three-way elbow pipe is provided with a second telescopic pipe, the end of the second telescopic pipe is provided with an L-shaped elbow pipe, the position where the end of the second telescopic pipe abuts against the L-shaped elbow pipe is provided with a moving base plate, the top surface of the three-way elbow pipe is provided with a telescopic air cylinder, and the movable end of the telescopic air cylinder abuts against the surface of the moving base plate.

[0020] Preferably, the end of the single-hole material guiding elbow pipe, the end of the three-way screw pipe, the end of the three-way elbow pipe, the end of the L-shaped material guiding pipe and the end of the L-shaped elbow pipe are threadedly connected with the end of the positioning telescopic pipe, the bottom surface of the three-way screw pipe, the bottom surface of the three-way elbow pipe, the bottom end of the L-shaped material guiding pipe and the bottom end of the L-shaped elbow pipe are all provided with a single-hole material guiding elbow pipe, the bottom end of the single-hole material guiding elbow pipe is internally provided with an electric control valve, the electric control valve is electrically connected with the automatic fertilizing device and the control box, and the connection positions between the first telescopic pipe and the L-shaped elbow pipe and between the first telescopic pipe and the three-way screw pipe are all sealed.

[0021] Preferably, the single-hole guide bend is provided with a positioning base plate on the outer surface near the bottom end, a positioning collar is sleeved on the surface of the bottom end of the single-hole guide bend, and the top surface of the positioning collar abuts against the bottom surface of the positioning base plate, a second movable screw seat is movably clamped on the side surface of the positioning collar, and a push cylinder is bolted on the side surface of the automatic fertilizer application device, and the movable end of the push cylinder is threadedly connected with the end of the second movable screw seat.

[0022] Preferably, the punching assembly comprises a punching motor and a threaded drill bit, the punching motor is vertically installed on the surface of the single-hole base, and the output shaft of the punching motor penetrates the surface of the single-hole base, the threaded drill bit is movably clamped with a telescopic electric control rod on the top surface, the top end of the telescopic electric control rod is connected with the output shaft of the punching motor, and the telescopic electric control rod is movably clamped in the single-hole base near the top end position.

[0023] In another aspect, an automatic punching and fertilizing method is also provided, which is realized by the above-mentioned automatic punching and fertilizing machine for orchards, and comprises the following steps:

[0024] Sp1: device presetting and power supply, the presetting and power supply is that after the control power base abuts against the automatic punching device and the automatic fertilizer application device, charging is performed through the charging base, the control box stores the planting data in the orchard, at least including the positions of fruit trees, row spacing, spacing, and distribution area, the path, punching depth, punching number, punching mode, and fertilizing amount of the orchard are set through the control box and the control display panel, and the set data is transmitted to the power control cavity of the automatic punching device and the automatic fertilizer application device;

[0025] Sp2: selection of punching number and mode, the selection of punching number is that the punching number of the automatic punching device is selected according to the fertilizing position and demand of the orchard, and the punching number is double-hole and multi-hole, and the punching mode is selected according to the distribution in the orchard, and the punching mode is two-side double-hole, circumferential multi-hole, and diagonal multi-hole;

[0026] Sp3: selection of fertilizing position and mode, according to the set punching number and mode in step Sp2, the automatic fertilizer application device selects the corresponding single-hole guide bend, three-way screw pipe, and three-way bend to adapt;

[0027] Sp4: automatic punching, the automatic punching and fertilizing is that the automatic punching device enters the orchard according to the set path, moves along the S-shaped path between adjacent fruit trees, performs fruit tree scanning and positioning through the scanning main probe, punches the two-side fruit trees at the same time, scans the growth state of the fruit tree surface through the scanning auxiliary part during punching, and transmits the scanning result to the control box and the automatic fertilizer application device;

[0028] Sp5: automated fertilization, which is that the automatic fertilization device moves following the automatic punching device, fertilizes the punching position of the trees on both sides after punching, and the automatic fertilization device receives the tree scanning information of the automatic punching device in step Sp4, and controls the amount of fertilization according to the growth state of the trees;

[0029] Sp6: device recycling, which is that the automatic punching device and the automatic fertilization assembly move to the control power supply base surface to supply power after completing the punching and fertilization along the set path, and wait for the next punching and fertilization work.

[0030] Advantages

[0031] The present application has the following advantages:

[0032] 1. The present application adopts a control power supply base surface to connect the automatic punching device and the automatic fertilization device for orchard punching and fertilization, simultaneously punches the trees on both sides while walking inside the orchard, selects the number and method of punching according to the growth state and needs of the trees, and the automatic fertilization device automatically adapts the number and method of fertilization according to the number and method of punching, increases the adaptability of punching and fertilization, and effectively improves the soil quality and fruit quality.

[0033] 2. The present application adopts a split structure of the automatic punching device and the automatic fertilization device and integrates them through the control power supply base, so that the fertilization follows the punching. Compared with the traditional integrated structure, the whole punching and fertilization structure is small in size and volume, and is convenient for punching and fertilization adaptation in the position with small internal spacing in the orchard. At the same time, the length and width of the punching are automatically adjusted, which is convenient for adapting to different fruit tree spacing.

[0034] 3. The present application adopts the control power supply base to control the automatic punching device and the automatic fertilization device, which is high in automation degree, improves the orchard operation efficiency, saves time, sets the path, punching depth, punching number, punching method, and fertilization amount of the punching and fertilization according to the planting data of the orchard, observes the growth state of the trees during the punching process, increases or reduces the amount of fertilization according to the growth state of the trees, thereby improving the adaptation of each fruit tree during punching and fertilization, and improving the yield of the fruit trees. BRIEF DESCRIPTION OF DRAWINGS

[0035] Figure 1 is a perspective view of the present application;

[0036] Figure 2 is a control power supply base structure diagram of the present application;

[0037] Figure 3 is a connection structure diagram of the automatic fertilization device of the present application;

[0038] Figure 4 A is a magnified view of the automatic perforating device of the present application; Figure 3

[0039] Figure 5 A is a structural view of the automatic perforating device of the present application;

[0040] Figure 6 A is a connection structural view of the automatic perforating device of the present application;

[0041] Figure 7 A is a magnified view of the automatic perforating device of the present application; Figure 6 A is a top view of the automatic perforating device of the present application;

[0042] Figure 8 A is a magnified view of the automatic perforating device of the present application; Figure 6 A is a front view of the automatic perforating device of the present application;

[0043] Figure 9 A is a system control method view of the present application;

[0044] Figure 10 A is a system control plan view of the present application.

[0045] 1, control power base; 101, guide wheel groove; 102, charging cylinder; 103, charging base; 104, control display panel; 105, control box; 2, universal automatic wheel; 3, scanning main probe; 4, path display panel; 5, path probe; 6, charging base groove; 7, power control cavity; 8, automatic perforating device; 801, perforating sleeve plate; 802, load-bearing perforating cylinder; 803, first movable screw base; 804, scanning auxiliary part; 805, single-hole base; 806, multi-hole base; 80601, T-shaped sleeve plate; 80602, L-shaped base plate; 80603, double-shaft perforating cylinder; 807, L-shaped base; 808, perforating assembly; 80801, perforating motor; 80802, telescopic electric control rod; 80803, threaded drill bit; 9, automatic fertilizing device; 901, single-hole material guiding elbow; 902, three-way screw pipe; 90201, first telescopic pipe; 90202, L-shaped material guiding pipe; 90203, mounting base; 90204, double-shaft material guiding cylinder; 90205, material guiding base plate; 903, three-way elbow; 90301, L-shaped elbow; 90302, second telescopic pipe; 90303, moving base plate; 90304, telescopic cylinder; 904, material storage cavity; 905, pushing cylinder; 906, second movable screw base; 907, positioning sleeve ring; 908, positioning material guiding main pipe; 909, positioning telescopic pipe; 910, positioning base plate; 911, electric control valve. DETAILED DESCRIPTION

[0046] ​The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Specific Implementation Example 1:

[0048] like Figures 1-8 As shown, an automated orchard drilling and fertilizing machine includes a control power supply base 1, an automatic drilling device 8, and an automatic fertilizing device 9. The automatic drilling device 8 and the automatic fertilizing device 9 are located on both sides of the top surface of the control power supply base 1. A control box 105 is located at the center of the top surface of the control power supply base 1. A control display panel 104 is located on the front of the control box 105. Universal automatic wheels 2 are bolted to the bottom surface of the automatic drilling device 8. A charging base groove 6 is located on the bottom surface of the automatic drilling device 8. The surface mounting structure of the automatic fertilizing device 9 is the same as that of the automatic drilling device 8. The entire device mainly supplies power to the automatic drilling device 8 and the automatic fertilizing device 9 through the control power supply base 1, and adjusts the parameters through the control box 105. When in use, guide wheel grooves 101 are provided on both sides of the top surface of the control power supply base 1, and the guide wheel grooves 101 slide and engage with the surface of the universal automatic wheels 2. A charging cylinder 102 is installed inside the top surface. The movable end of the charging cylinder 102 is connected to a charging base 103. The charging base 103 is electrically connected to the charging base 6. The control box 105 is electrically connected to the charging base 103, the automatic drilling device 8, and the automatic fertilizing device 9. Taking the automatic drilling device 8 as an example, the universal automatic wheel 2 at the bottom of the automatic drilling device 8 moves along the guide wheel groove 101 to the top surface of the control power supply base 1. In the initial state, the movable end of the charging cylinder 102 is at its shortest distance, and the charging base 103 is located at the position closest to the top surface of the control power supply unit. After the automatic drilling device 8 moves to the top surface position, the movable end of the charging cylinder 102 extends, driving the charging base 103 to move up and connect with the charging base 6 on the bottom surface of the automatic drilling device 8, so as to realize the power supply of the entire automatic drilling device 8. According to this structure, the power supply of the automatic fertilizing device 9 can be realized.

[0049] The entire device is used in actual use, according to the fruit tree punching and fertilization requirements to select the number, position and way of punching and fertilization, the specific structure is, the automatic punching device 8 both ends are provided with punching sleeve plate 801, the inside of punching sleeve plate 801 is provided with bearing punching cylinder 802, the movable end of bearing punching cylinder 802 is connected with single-hole base 805, multi-hole base 806 and L-shaped base 807 respectively, the surface of single-hole base 805, multi-hole base 806 and L-shaped base 807 is provided with punching assembly 808, the surface of automatic fertilization device 9 is provided with positioning material guide main pipe 908, the end of positioning material guide main pipe 908 is connected with positioning telescopic pipe 909, the end of positioning telescopic pipe 909 is sequentially connected with single-hole material guide elbow pipe 901, three-way screw pipe 902 and three-way elbow pipe 903, the punching mode and number of automatic punching device 8 correspond to the fertilization mode and number of automatic fertilization device 9, according to the structure, taking automatic punching device 8 as an example, the structure of single-hole base 805, multi-hole base 806 and L-shaped base 807 connected with bearing punching cylinder 802 is according to S-shaped punching path, the fruit trees on both sides are punched, the fruit trees after punching realize the punching number and position of symmetrical double holes, circumferential multiple holes and diagonal multiple holes, and the corresponding automatic fertilization device 9 realizes the fertilization mode of symmetrical double holes, circumferential multiple holes and diagonal multiple holes on both sides of the fruit trees through single-hole material guide elbow pipe 901, three-way screw pipe 902 and three-way elbow pipe 903 in turn, and the punching number and mode are selected according to the actual punching and fertilization needs of the fruit trees.

[0050] In order to realize the autonomous movement of automatic punching device 8 and automatic fertilization device 9, power control cavity 7 is arranged in the inside of automatic punching device 8, scanning main probe 3 is bolted on the top surface of automatic punching device 8, path display panel 4 is arranged on the front surface of automatic punching device 8, path display panel 4 is provided with path probe 5 on the top surface, and power control cavity 7 is provided with storage cavity 904 on the top of automatic punching device 9, and storage cavity 904 is penetrated in the inside of positioning material guide main pipe 908, taking automatic punching device 8 as an example, the movement of the entire device is realized through universal automatic wheel 2 on the bottom surface, power control cavity 7 receives the setting data of control box 105, and universal automatic wheel 2 moves and stops according to the set path, the position of path display panel 4 is forward when moving, the moving path is identified and read through path probe 5, the regular movement of the entire device is facilitated, the fruit trees on both sides are scanned and identified through scanning main probe 3 arranged on the top surface, the movement positioning and stopping according to the position of each fruit tree are facilitated, and the punching and fertilization of each fruit tree are realized. Specific embodiment two:

[0052] As shown in Figures 9-10 The present embodiment provides an automatic punching and fertilization method realized by the orchard automatic punching and fertilization machine of embodiment one, which comprises the following steps:

[0053] Sp1: device preset and power supply, preset and power supply is to control the power base 1 and the automatic punching device 8 and the automatic fertilizing device 9 to resist, and the charging base 103 is charged, and the control box 105 stores the planting data inside the orchard, at least including the position of the fruit trees, the row distance, the spacing, the distribution area, and the path, the punching depth, the punching number, the punching mode, and the fertilizing amount of the orchard are set through the control box 105 and the control display panel 104, and the set data is transmitted to the power control cavity 7 of the automatic punching device 8 and the automatic fertilizing device 9;

[0054] Sp2: selection of punching number and mode, the selection of punching number is to select the number of punching for the automatic punching device 8 according to the fertilizing position and the fertilizing demand of the orchard, and the number of punching is double hole and multiple hole, and the punching mode is selected according to the distribution inside the orchard, and the punching mode is two-side double hole, circumferential multiple hole and diagonal multiple hole;

[0055] Sp3: selection of fertilizing position and mode, the selection of fertilizing position and mode is that the automatic fertilizing device 9 selects the corresponding single-hole guide bend pipe 901, three-way screw pipe 902 and three-way bend pipe 903 for adaptation according to the set punching number and mode in step Sp2;

[0056] Sp4: automatic punching, automatic punching and fertilizing is that the automatic punching device 8 enters the orchard according to the set path, moves along the S-shaped path between the adjacent fruit trees, scans and locates the fruit trees through the scanning main probe 3, punches the two-side fruit trees at the same time, scans the growth state of the fruit tree surface through the scanning auxiliary part 804 during punching, and transmits the scanning result to the control box 105 and the automatic fertilizing device 9;

[0057] Sp5: automatic fertilizing, automatic fertilizing is that the automatic fertilizing device 9 moves following the automatic punching device, fertilizes the punching position of the two-side fruit trees after punching, and the automatic fertilizing device 9 receives the fruit tree scanning information of the automatic punching device in step Sp4, and controls the amount of fertilizing according to the growth state of the fruit tree;

[0058] Sp6: device recycling, device recycling is that the automatic punching device and the automatic fertilizing assembly move to the surface of the control power base 1 for power supply after punching and fertilizing along the set path, and wait for the next punching and fertilizing work. Specific embodiment three:

[0060] As shown in the relationship between the punching depth and the fertilizing amount, the following relationship is adopted: Figures 1-10

[0061] The relationship between the punching depth and the actual punching assembly 808 is as follows:

[0062] H = L - A ① ​

[0063] L max = h + A ②

[0064] Where, L - the elongation of the electrically controlled telescopic rod 80802;

[0065] h - the height of the threaded drill bit 80803;

[0066] A - the vertical height between the bottom end of the threaded drill bit 80803 and the ground;

[0067] H - the drilling depth.

[0068] The amount of fertilizer is directly proportional to the opening time of the electrically controlled valve 911, and the calculation formula is as follows:

[0069] V = vtπR 2 ③

[0070] Where, t - the opening time of the electromagnetic valve;

[0071] v - the flow rate of the fertilizer;

[0072] R - the radius of the bottom end of the single-hole material guiding elbow 901;

[0073] V - the total amount of fertilizer in each hole.

[0074] Combining the above formula with the size of the drilling assembly 808, the relationship between the drilling depth and the amount of fertilizer is obtained, and the calculation formula is as follows:

[0075] πr 2 H = V = vtπR 2 ④

[0076] That is

[0077]

[0078] Where, r - the radius of the threaded drill bit 80803 = the radius of the hole;

[0079] v - the flow rate of the fertilizer;

[0080] t - the opening time of the electromagnetic valve;

[0081] R - the radius of the bottom end of the single-hole material guiding elbow 901;

[0082] H - the drilling depth

[0083] V - the total amount of fertilizer in each hole. Specific embodiment four:

[0085] As Figures 1-10 shown, the entire device is directed to the specific structure and use of drilling as follows:

[0086] In the use of double-hole punching on both sides of the fruit tree, since the single-hole base 805 and the end of the L-shaped base 807 are movably clamped with the first movable screw seat 803, and the first movable screw seat 803 is threadedly connected with the movable end of the load-bearing punching air cylinder 802, the surface of the single-hole base 805 is provided with a group of punching assemblies 808. Therefore, in the use of double-hole punching, only the movable end of the load-bearing punching air cylinder 802 on both sides is connected with the single-hole base 805 with the first movable screw seat 803. At this time, the single-hole base 805 provided with a group of punching assemblies 808 is arranged on both sides of the whole device. By the extension of the movable end of the load-bearing punching air cylinder 802, the distance between the end of the single-hole base 805 and the side of the fruit tree is adjusted, and the single-side punching of the fruit tree is realized. When the equipment moves to the distance between adjacent fruit trees, the punching on the other side of the fruit tree is performed, so as to realize the double-hole structure on both sides of the fruit tree.

[0087] In the use of circumferential punching on the surface of the fruit tree, since the multi-hole base 806 includes a T-shaped sleeve plate 80601 and an L-shaped base plate 80602, the T-shaped sleeve plate 80601 is symmetrically and slidably connected with the L-shaped base plate 80602 at both ends, the double-shaft punching air cylinder 80603 is arranged in the T-shaped sleeve plate 80601, the movable end of the double-shaft punching air cylinder 80603 is connected with the end of the L-shaped base plate 80602, the first movable screw seat 803 is arranged at one end of the T-shaped sleeve plate 80601, the first movable screw seat 803 is threadedly connected with the movable end of the load-bearing punching air cylinder 802, the end of the T-shaped sleeve plate 80601 is slidably arranged in the punching sleeve plate 801, and the scanning auxiliary part 804 is arranged on the other end of the T-shaped sleeve plate 80601. Therefore, in the use of circumferential punching, the multi-hole base 806 is installed on the surface of the movable end of the load-bearing punching air cylinder 802 through the first movable screw seat 803. On the basis of the adjustment of double-hole punching, the adjustment of the L-shaped base plate 80602 is increased. By the extension and retraction of the movable end of the double-shaft punching air cylinder 80603 arranged inside, the distance between adjacent L-shaped base plates 80602 is adjusted, so that the surface of the fruit tree with different thicknesses is punched. The surface of the multi-hole base 806 is provided with at least three groups of punching assemblies 808. When the L-shaped base 807 cooperates with the punching assembly 808 to punch, at least six holes for fertilization are ensured on the circumference of one fruit tree according to the S-shaped path.

[0088] In the use of punching at the diagonal position on the surface of the fruit tree, the L-shaped base 807 with the first movable screw seat 803 is connected with the load-bearing punching air cylinder 802. Since the surface of the L-shaped base 807 is provided with at least three groups of punching assemblies 808, the adjustment mode of the L-shaped base 807 is the same as that of the single-hole base 805. The difference lies in that the surface of the L-shaped base 807 can be provided with multiple punching assemblies 808 for punching, and the punching position is located at the diagonal position of the two ends of the fruit tree, so as to realize the multi-hole punching at the diagonal position.

[0089] In actual use, the punching assembly 808 includes a punching motor 80801 and a threaded drill bit 80803. The punching motor 80801 is vertically installed on the surface of the single-hole base 805, and the output shaft of the punching motor 80801 penetrates the surface of the single-hole base 805. The threaded drill bit 80803 is provided with an extension electric control rod 80802 on the top surface, and the extension electric control rod 80802 is connected to the output shaft of the punching motor 80801 at the top end. The extension electric control rod 80802 is movably clamped in the single-hole base 805 near the top end. Thus, the punching assembly 808 is driven to rotate and punch by the punching motor 80801. When rotating, the extension electric control rod 80802 is extended to facilitate the insertion of the threaded drill bit 80803 into the soil for punching. The length of the threaded drill bit 80803 is generally set between 50-60 cm. When the extension electric control rod 80802 is fully extended, the threaded drill bit 80803 is fully immersed in the soil. At this time, the punching depth is the length of the threaded drill bit 80803. Thus, the punching depth is controlled by controlling the extension amount of the extension electric control rod 80802. The punching assemblies 808 on the same base surface are simultaneously turned on and off during work, and the punching amount can be adjusted. For example, for three sets of punching assemblies 808 arranged on the surface of the L-shaped base 807, the punching depths of the two ends can be set to 40 cm, and the punching depth of the middle position can be set to 25 cm. Thus, the soil at different heights in the same area is provided with different fertilizer penetration positions, the coverage of the fertilizer is increased, and the soil and fruit trees are maintained and used conveniently.

[0090] In actual control use, the extension amounts of the two side bearing punching cylinders 802 are not controlled synchronously to ensure that when the entire automatic punching device 8 is walking at the center position between adjacent fruit trees in the horizontal direction, the distance between the punching position and the fruit tree can still be kept the same by controlling the extension amount of the bearing punching cylinder 802. When the punching position is controlled, the distance between the punching position and the fruit tree is adjusted by the scanning auxiliary part 804 on the surface. The scanning auxiliary part 804 is a general structure for identifying fruit trees, and at least includes a probe for observing the growth state of the fruit tree skin, an infrared distance measuring sensor for punching distance measurement, and the like. Specific embodiment five:

[0092] As shown in Figures 1-10 , the entire device is used for fertilizing the orchard in the following manner:

[0093] In the use of double-hole fertilization on both sides of fruit trees, since the end of the single-hole material guiding elbow pipe 901, the three-way screw pipe 902 and the three-way elbow pipe 903 are all threadedly connected with the end of the positioning telescopic pipe 909, the outer surface of the single-hole material guiding elbow pipe 901 close to the bottom end is provided with a positioning base plate 910, the bottom end surface of the single-hole material guiding elbow pipe 901 is sleeved with a positioning sleeve ring 907, the top surface of the positioning sleeve ring 907 abuts against the bottom surface of the positioning base plate 910, the side surface of the positioning sleeve ring 907 is movably clamped with a second movable screw base 906, the side surface of the automatic fertilizing device 9 is bolted with a push cylinder 905, and the movable end of the push cylinder 905 is threadedly connected with the end of the second movable screw base 906. Therefore, in the use of double-hole fertilization, the end of the single-hole material guiding elbow pipe 901 is threadedly connected with the end of the positioning telescopic pipe 909 and used in a sealed manner, the positioning sleeve ring 907 is sleeved on the bottom end surface of the single-hole material guiding elbow pipe 901, the top surface of the positioning sleeve ring 907 abuts against the bottom surface of the positioning base plate 910, the side surface of the positioning sleeve ring 907 is threadedly connected with the movable end of the push cylinder 905 through the second movable screw base 906, the single-hole material guiding elbow pipe 901 can be pushed forward and backward through the extension and contraction of the movable end of the push cylinder 905, and the surface of the positioning telescopic pipe 909 is extended and contracted at the same time, so as to adjust the distance between the adjacent single-hole material guiding elbow pipes 901, facilitate the correspondence between the bottom end of the single-hole material guiding elbow pipe 901 and the position of the automatic punching device 8, and thus used for fertilization.

[0094] In the use of circumferential fertilization on the surface of fruit trees, the first telescopic pipe 90201 is sleeved and connected at both ends of the three-way screw pipe 902, the L-shaped bend pipe 90301 is connected at the end of the first telescopic pipe 90201, the outer part of the connection position of the first telescopic pipe 90201 and the L-shaped bend pipe 90301 is provided with a material guiding base plate 90205, the top surface of the three-way screw pipe 902 is provided with a mounting base 90203, the surface of the mounting base 90203 is bolted with a double-shaft material guiding air cylinder 90204, and the movable end of the double-shaft material guiding air cylinder 90204 abuts against the surface of the material guiding base plate 90205 on both sides. Therefore, when circumferential fertilization is used, in order to increase the adaptability to the circumferential punching position, the end of the three-way screw pipe 902 is threadedly connected with the end of the positioning telescopic pipe 909. Since the bottom surface of the three-way screw pipe 902 and the bottom end of the L-shaped material guiding pipe 90202 are both provided with a single-hole material guiding bend pipe 901, the surface of the single-hole material guiding bend pipe 901 at the bottom end of the three-way screw pipe 902 is sleeved with a positioning sleeve plate, and the movable end of the pushing air cylinder 905 is connected. When the movable end of the pushing air cylinder 905 is telescoped, the entire connection structure of the three-way screw pipe 902 can be moved to elongate. Compared with the adjustment mode of double-hole fertilization, when circumferential punching fertilization is used, the adjustment of the adjacent L-shaped material guiding pipe 90202 is increased. Through the movable end of the double-shaft material guiding air cylinder 90204 and the material guiding base plate 90205, when the movable end of the double-shaft material guiding air cylinder 90204 is telescoped, the first telescopic pipe 90201 connected at the end of the L-shaped material guiding pipe 90202 is driven by the material guiding base plate 90205 to telescope, so as to adjust the spacing between the adjacent L-shaped material guiding pipes 90202, facilitate the size adaptation with the diameters of the two sides of the fruit trees, and facilitate the targeted fertilization use of the punching position.

[0095] When diagonal position fertilization is used on the surface of fruit trees, the second telescopic pipe 90302 is arranged at one end of the three-way bend pipe 903, the L-shaped bend pipe 90301 is arranged at the end of the second telescopic pipe 90302, the moving base plate 90303 is arranged at the abutting position of the end of the second telescopic pipe 90302 and the L-shaped bend pipe 90301, the telescopic air cylinder 90304 is arranged on the top surface of the three-way bend pipe 903, and the movable end of the telescopic air cylinder 90304 abuts against the surface of the moving base plate 90303. Therefore, when diagonal position punching is used, compared with the double-hole punching structure, the telescopic air cylinder 90304 is arranged at the top end of the three-way bend pipe 903 to control the telescoping of the second telescopic pipe 90302, so as to adjust the position spacing of the L-shaped bend pipe 90301, and adjust the adaptability of the fertilization position of the L-shaped bend pipe 90301 to the diagonal punching position.

[0096] When using the fertilization device, a single-hole guide bend 901 is provided at the bottom of the three-way solenoid 902, the bottom of the three-way bend 903, the bottom of the L-shaped guide pipe 90202, and the bottom of the L-shaped bend 90301. An electric control valve 911 is installed inside the bottom of each single-hole guide bend 901. The electric control valve 911 is electrically connected to the automatic fertilization device 9 and the control box 105. The connection between the first telescopic tube and the L-shaped bend 90301 and the three-way solenoid 902 is sealed. During fertilization, the entire device is mainly controlled by the positioning guide pipe 908. Material inside the storage chamber 904 is drawn into the positioning telescopic tube 909. To facilitate the transfer of fertilizer inside the storage chamber 904, a pump can be installed inside the storage chamber 904 to provide the power for fertilizer extraction, so that it can enter the single-hole guide tube 901 for fertilization. To control the amount of fertilizer applied, a solenoid valve is installed inside the single-hole guide tube 901. Fertilization is carried out by controlling the opening of the solenoid valve. The opening time of the solenoid valve is proportional to the amount of fertilizer applied through the single-hole guide tube 901, thereby controlling the amount of fertilizer applied.

[0097] To increase the accuracy of fertilization, an infrared ranging sensor can be installed on the surface of the solenoid valve or at the bottom edge of the single-hole guide bend 901. This facilitates the positioning and ranging identification of the hole location, enabling precise fertilization at the drilling position. The entire automatic fertilization device 9 follows the same travel path as the automatic drilling device 8 during use. The extension of the pushing cylinder 905 is electrically connected to the extension of the load-bearing drilling cylinder 802. The extension of the dual-axis guide cylinder 90204 and the telescopic cylinder 90304 corresponds to the extension of the dual-axis drilling cylinder 80603. Adjacent cylinders are controlled by a microcontroller, which transmits data signals. With the identification and positioning of the sensor and the data transmission between the cylinders, the fertilization position of the automatic fertilization device 9 corresponds to the drilling position of the automatic drilling device 8, achieving one-to-one fertilization. Specific Implementation Example Six:

[0099] like Figures 1-10 As shown, when using the automatic drilling device 8 for orchard drilling, it is generally recommended that the bases on both sides of the device be of the same type, such as connecting single-hole bases 805 on both sides for double-hole drilling on both sides of the fruit trees. However, different bases can be selected according to actual usage requirements. For example, single-hole bases 805 and multi-hole bases 806 can be equipped on both sides of the automatic drilling device 8 to drill different types of holes in the rows of fruit trees on both sides. The automatic fertilization device 9 is adapted to the corresponding fertilization pipes. For example, when one side of the fruit tree row is nutrient-deficient and the other side is normal, the automatic drilling device 8 can be equipped with multi-hole bases 806 or L-shaped bases 807 for multi-hole drilling to facilitate fertilizer absorption and increase fertilizer coverage, while single-hole bases 805 can be used for double-hole drilling on the row of trees with insufficient nutrients. Specific Implementation Example 7:

[0101] like Figures 1-10 As shown, the path recognition and planning structures used in the entire automatic drilling device 8 and automatic fertilization component all adopt existing path recognition technology control structures and schemes. Under the condition of autonomous path recognition, the specific dry well recognition structure is set according to the actual use scenario and combined with existing technology.

[0102] Both the automatic drilling device 8 and the automatic fertilizing device 9 are powered by an internal power source. The internal power control chamber 7 is equipped with a lithium battery structure connected to the charging base 103, and is powered by the control power supply base 1.

[0103] In actual use, the 911 electronically controlled valve can be replaced with a time relay to facilitate monitoring of the opening time and control of opening and closing.

[0104] The signals between the entire device are mainly connected through a local area network. The control power supply base 1 provides a connection between the local area network and the power control cavity 7 inside the automatic drilling device 8 and the automatic fertilizing device 9 to realize the transmission of commands and the sending and receiving of signals. Each set of automatic drilling device 8 and automatic fertilizing device 9 shares a path recognition module.

[0105] When scanning the fruit growth status, the power control cavity 7 stores images of the fruit tree's epidermis in its normal growth state. This images are used to compare the scanned growth status with the data. Based on the internal data, the amount of fertilizer to be applied is selected, such as for states like epidermal peeling or drying. The power control cavity 7 is also set with different fertilizer amounts corresponding to different states. For details, please refer to existing literature on fruit tree status, fertilizer amount, and types of fertilizer.

[0106] When the entire device is used for drilling and fertilizing via the automatic drilling device 8 and the automatic fertilizing device 9, in order to ensure the completion of the entire operation process, an automatic soil-removing device with the same principle and structure as the automatic drilling device 8 and the automatic fertilizing device 9 can be set up. Its purpose is to cover and fill the soil after fertilization. It follows the automatic fertilizing device 9 to carry out the operation. At the same time, an arc-shaped telescopic scraper can be set on the side of the single-hole guide pipe 901. It is controlled by an electric cylinder to block the fertilizer injection and prevent the fertilizer from scattering. After the fertilizer is injected, the scraper can move to the ground to remove the soil. Specific Implementation Example 8:

[0108] like Figures 1-10As shown, the automatic fertilization assembly surface is provided with at least one injection port in actual use, for injection of the material in the storage cavity 904. In actual use, the storage amount of fertilizer in the storage cavity 904 is limited. In actual fertilization, when the material in the storage cavity 904 is used up, the automatic fertilization device 9 returns to the control power supply base 1 position to replenish fertilizer, and after replenishment, it returns to the fertilization position for continuous fertilization use.

[0109] In actual fertilization use, since the automatic fertilization device 9 travels between two rows of fruit trees, it needs to fertilize the two rows of fruit trees on both sides, and each time fertilization is unilateral fertilization of fruit trees. Therefore, the control box 105 plans the fertilization path of the automatic punching device 8 according to the volume of fertilizer in the storage cavity 904 and the fertilization amount, and the relationship between the fertilization amount and the path number is combined with formula ③, as shown below:

[0110]

[0111] Wherein, n- the total number of punching on both sides;

[0112] V- the total amount of fertilizer in each hole;

[0113] N- the number of fruit trees in each row;

[0114] B- the maximum storage volume in the storage cavity 904;

[0115] C- the number of rows of the automatic fertilization device 9 fertilization walking.

[0116] Among the above parameters, N, C and n are all integers, and the punching number of each row of fruit trees is the same when punching is set. When the automatic punching device 8 punches the fruit tree rows on both sides of the road in turn, the punching number of the fruit trees on both sides of the fruit tree rows can be different. n is the sum of the number of punching on both sides of the automatic punching device 8 at the same position. For example, when the automatic punching device 8 performs double-hole punching, single-hole bases 805 are installed on both sides, then n is 2. When the holes on both sides are different, for example, a single-hole base 805 is installed on one side and a multi-hole base 806 is installed on the other side, and the multi-hole base 806 surface is provided with 3 groups of punching assemblies 808, then n is 4. The number of rows of the road walked by the storage cavity 904 in the automatic fertilization device 9 is calculated in this way. In order to avoid returning to replenish the material in the middle of the way, C is generally set to an integer, so that the automatic fertilization device 9 can complete the fertilization of the entire road before the fertilizer is insufficient.

[0117] In actual use, for large orchard structure, multiple groups of control power supply bases 1 can be arranged at the edge of the orchard for use. The surface of the control power supply base 1 is provided with at least one group of structures for charging the automatic punching device 8 and the automatic fertilizing device 9. The surface of the control power supply base 1 can be provided with multiple groups of automatic punching devices 8 and automatic fertilizing devices 9, so as to facilitate simultaneous control of multiple groups of structures, realize the coverage path planning of orchard punching and fertilizing, and the control power supply base 1 can be arranged at the position of the road at both ends of the orchard, so as to facilitate supply and charging use. A large fertilizer storage barrel is arranged on the surface or side of the control power supply base 1 for feeding use. The automatic punching device 8 and the automatic fertilizing device 9 appear in groups. For example, the automatic punching device 8 and the automatic fertilizing device 9 arranged at No. 1 position punch and fertilize 1-5 rows inside the orchard, the automatic punching device 8 and the automatic fertilizing device 9 arranged at No. 2 position punch and fertilize 6-10 rows inside the orchard, and the like, so as to cover the entire orchard in sequence, and multiple devices move synchronously.

[0118] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0119] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and changes can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An automated orchard aeration and fertilization machine, comprising a control and power supply base (1), an automatic aeration device (8), and an automatic fertilization device (9), characterized in that: The automatic drilling device (8) and the automatic fertilization device (9) are located on both sides of the top surface of the control power supply base (1). A control box (105) is provided at the center of the top surface of the control power supply base (1). A control display panel (104) is provided on the front of the control box (105). Drilling sleeves (801) are provided at both ends of the automatic drilling device (8). A load-bearing drilling cylinder (802) is provided inside the drilling sleeve (801). The movable end of the load-bearing drilling cylinder (802) is used to connect the single-hole base (805) and the multi-hole base. The automatic fertilizer applicator (9) has a base (806) and an L-shaped base (807). The single-hole base (805), the multi-hole base (806) and the L-shaped base (807) are all provided with a perforation assembly (808). The automatic fertilizer applicator (9) is provided with a positioning guide pipe (908) through both sides of its surface. The end of the positioning guide pipe (908) is connected to a positioning telescopic pipe (909). The end of the positioning telescopic pipe (909) is used to connect a single-hole guide bend (901), a three-way screw pipe (902) and a three-way bend (903). The porous base (806) includes a T-shaped sleeve plate (80601) and an L-shaped base plate (80602). The L-shaped base plate (80602) is symmetrically and slidably connected to both ends of the T-shaped sleeve plate (80601). A dual-axis drilling cylinder (80603) is provided inside the T-shaped sleeve plate (80601), and the movable end of the dual-axis drilling cylinder (80603) is connected to the end of the L-shaped base plate (80602). A first movable screw seat (803) is provided at one end of the T-shaped sleeve plate (80601), and the first movable screw seat (803) is threadedly connected to the movable end of the load-bearing drilling cylinder (802). The end of the T-shaped sleeve plate (80601) is slidably located inside the drilling sleeve plate (801). A scanning component (804) is provided on the surface of the other end of the T-shaped sleeve plate (80601). The single-hole base (805) and the L-shaped base (807) are each movably engaged with a first movable screw seat (803), and the first movable screw seat (803) is threadedly connected to the movable end of the load-bearing drilling cylinder (802). The surface of the single-hole base (805) is provided with a set of drilling components (808), the surface of the L-shaped base (807) is provided with at least three sets of drilling components (808), and the surface of the multi-hole base (806) is provided with at least three sets of drilling components (808).

2. The orchard automated aerator and fertilizer applicator according to claim 1, characterized in that: The automatic drilling device (8) has a universal automatic wheel (2) bolted to its bottom surface. The automatic drilling device (8) has a power control cavity (7) inside. The automatic drilling device (8) has a scanning main probe (3) bolted to its top surface. The automatic drilling device (8) has a path display panel (4) on its front surface. The path display panel (4) has a path probe (5) on its top surface. The automatic drilling device (8) has a charging base groove (6) on its bottom surface. The automatic fertilization device (9) has the same surface mounting structure as the automatic drilling device (8). The power control cavity (7) inside the automatic fertilization device (9) has a storage cavity (904) at its top, and the storage cavity (904) penetrates the inside of the positioning guide tube (908).

3. The orchard automated aerator and fertilizer applicator according to claim 2, characterized in that: The top surface of the control power supply base (1) is provided with guide wheel grooves (101) on both sides, and the guide wheel grooves (101) are slidably engaged with the surface of the universal automatic wheel (2). The top surface of the control power supply base (1) is provided with a charging cylinder (102). The movable end of the charging cylinder (102) is connected to a charging base (103). The charging base (103) is electrically connected to the charging base groove (6). The control box (105) is electrically connected to the charging base (103), the automatic drilling device (8), and the automatic fertilization device (9).

4. The orchard automated aerator and fertilizer applicator according to claim 1, characterized in that: The three-way screw tube (902) is threaded at both ends with a first telescopic tube (90201). An L-shaped guide tube (90202) is connected to the end of the first telescopic tube (90201). A guide plate (90205) is provided outside the connection point between the first telescopic tube (90201) and the L-shaped guide tube (90202). A mounting base (90203) is provided on the top surface of the three-way screw tube (902). A dual-axis guide cylinder (90204) is bolted to the surface of the mounting base (90203). The movable end abuts against the surfaces of the guide plates (90205) on both sides. One end of the three-way bend (903) is provided with a second telescopic tube (90302). The end of the second telescopic tube (90302) is provided with an L-shaped bend (90301). A movable plate (90303) is provided at the position where the end of the second telescopic tube (90302) abuts against the L-shaped bend (90301). A telescopic cylinder (90304) is provided on the top surface of the three-way bend (903). The movable end of the telescopic cylinder (90304) abuts against the surface of the movable plate (90303).

5. The orchard automated aerator and fertilizer applicator according to claim 4, characterized in that: The ends of the single-hole guide tube (901), the three-way screw tube (902), and the three-way screw tube (903) are all threadedly connected to the end of the positioning telescopic tube (909). The bottom surface of the three-way screw tube (902), the bottom surface of the three-way screw tube (903), the bottom end of the L-shaped guide tube (90202), and the bottom end of the L-shaped screw tube (90301) are all provided with a single-hole guide tube (901). The bottom end of the single-hole guide tube (901) is provided with an electric control valve (911). The electric control valve (911) is electrically connected to the automatic fertilizer applicator (9) and the control box (105). The connection between the first telescopic tube (90201) and the L-shaped guide tube (90202) and the three-way screw tube (902) is sealed.

6. The automated orchard punching and fertilizing machine according to claim 1, characterized in that: The single-hole guide tube (901) has a positioning base plate (910) on its outer surface near the bottom end. A positioning collar (907) is sleeved on the bottom surface of the single-hole guide tube (901), and the top surface of the positioning collar (907) abuts against the bottom surface of the positioning base plate (910). A second movable screw seat (906) is movably engaged on the side of the positioning collar (907). A push cylinder (905) is bolted to the side of the automatic fertilizer applicator (9), and the movable end of the push cylinder (905) is threadedly connected to the end of the second movable screw seat (906).

7. The automated orchard aerator and fertilizer applicator according to claim 1, characterized in that: The drilling assembly (808) includes a drilling motor (80801) and a thread drill bit (80803). The drilling motor (80801) is vertically mounted on the surface of the single-hole base (805), and the output shaft of the drilling motor (80801) penetrates the surface of the single-hole base (805). The top surface of the thread drill bit (80803) is fitted with a telescopic electric control rod (80802), and the top end of the telescopic electric control rod (80802) is connected to the output shaft of the drilling motor (80801). The telescopic electric control rod (80802) is movably fitted inside the single-hole base (805) near the top end.

8. An automated fertilization method using the orchard automated fertilization aerator described in claim 3, characterized in that: The automated fertilization method includes the following steps: Sp1: Equipment preset and power supply. The preset and power supply is to charge the power supply base (1) after it is connected to the automatic drilling device (8) and the automatic fertilizing device (9) through the charging base (103). The control box (105) stores the planting data inside the orchard, including at least the location of the fruit trees, row spacing, spacing, and distribution area. The control box (105) and the control display panel (104) are used to set the path, drilling depth, number of holes, drilling method, and amount of fertilizer for the orchard. The set data is transmitted to the power control chamber (7) of the automatic drilling device (8) and the automatic fertilizing device (9). Sp2: Selection of the number and method of drilling holes. The number of holes is selected according to the fertilization location and fertilization needs of the orchard for the automatic drilling device (8). The number of holes is double holes and multiple holes. The drilling method is selected according to the distribution inside the orchard. The drilling method is double holes on both sides, multiple holes around the circumference and multiple holes diagonally. Sp3: Selection of fertilization location and method. The selection of fertilization location and method is as follows: according to the number and method of drilling set in step Sp2, the automatic fertilization device (9) selects the corresponding single-hole guide pipe (901), three-way screw pipe (902) and three-way bend pipe (903) for adaptation. Sp4: Automated drilling, wherein the automated drilling and fertilization is performed by an automatic drilling device (8) entering the orchard according to a set path and moving along an S-shaped path between adjacent fruit trees. The main scanning probe (3) scans and positions the fruit trees and drills holes in both sides of the fruit trees simultaneously. During drilling, the scanning sub-component (804) scans the growth status of the fruit tree surface and transmits the scanning results to the control box (105) and the automatic fertilization device (9). Sp5: Automated fertilization, wherein the automated fertilization device (9) moves with the automated drilling device and fertilizes the fruit trees on both sides at the drilling positions after drilling. The automated fertilization device (9) receives the fruit tree scanning information from the automated drilling device in step Sp4 and controls the amount of fertilizer according to the growth status of the fruit trees. Sp6: Equipment recycling, wherein the equipment recycling refers to the automatic drilling device and the automatic fertilization component moving to the surface of the control power supply base (1) after drilling and fertilizing along the set path to be powered, and waiting for the next drilling and fertilization operation to proceed.

Images