An intelligent drip irrigation system for alpine fruit cultivation

Abstract

The present invention discloses an intelligent drip irrigation system for alpine fruit cultivation, which relates to the technical field of agricultural cultivation. It includes an adaptive position adjustment component, and a connection plate is tightly connected to the top of the adaptive position adjustment component. With the cooperation of the adaptive position adjustment component, the fine-tuning driver makes corresponding adjustments to the drip irrigation pipeline and the automatic telescopic pipe, ensuring that water is accurately supplied to the root absorption area of the fruit trees. Moreover, an adaptive position adjustment and fixation mechanism is formed as a whole, reducing the problem that the drip irrigation position changes due to terrain and environmental factors in alpine orchards, resulting in inaccurate drip irrigation, and ensuring the quality and taste of subsequent fruits. At the same time, with the cooperation of the position positioning and adjustment component and the self-fixing and stable anti-offset component, the drip irrigation pipeline can be flexibly adjusted in spatial position to better adapt to the changes in terrain undulation and the growth position of fruit trees, and provide stable support for the entire drip irrigation system, preventing the system from shifting due to external factors such as wind force and rain erosion.

Description

Technical Field

[0001] The present invention relates to the technical field of agricultural planting, and specifically to an intelligent drip irrigation system for high mountain fruit planting. Background Technique

[0002] Water is one of the important factors affecting fruit growth. It is an important component of the fruit organism and the medium for all metabolic processes in the fruit. If the soil moisture of the fruit roots is insufficient, it will lead to poor root development and slow growth of the fruit, making the various indexes of the fruit not meet the requirements. Drip irrigation is to use plastic pipes to send water to the roots of crops through the orifices or drippers on the capillary tubes with a diameter of about 10 mm for local irrigation. It is a water-saving irrigation method, and the water utilization rate can reach 95%.

[0003] Currently, for the drip irrigation operation in high mountain fruit planting, the drip irrigation of fruits is usually carried out by laying pipelines. However, due to the overall location on the high mountain, the wind flow and heavy rain hazards cannot be effectively controlled. As a result, the drippers that originally carried out drip irrigation according to the drip irrigation positions of the fruits have their drip irrigation positions shifted after being affected by the external environment many times. Moreover, it is impossible to arrange personnel to make adjustments in time on the high mountain. Although the drip irrigation operation is carried out, it is impossible to effectively form precise drip irrigation for the fruits, resulting in the inability to guarantee the final fruit quality. Therefore, an intelligent drip irrigation system for high mountain fruit planting needs to be proposed. Summary of the Invention

[0004] The purpose of the present invention is to provide an intelligent drip irrigation system for high mountain fruit planting to solve the problems in the drip irrigation operation of high mountain fruit planting mentioned in the above background technique. That is, in the drip irrigation operation of high mountain fruit planting, the drip irrigation of fruits is usually carried out by laying pipelines. However, due to the overall location on the high mountain, the wind flow and heavy rain hazards cannot be effectively controlled. As a result, the drippers that originally carried out drip irrigation according to the drip irrigation positions of the fruits have their drip irrigation positions shifted after being affected by the external environment many times. Moreover, it is impossible to arrange personnel to make adjustments in time on the high mountain. Although the drip irrigation operation is carried out, it is impossible to effectively form precise drip irrigation for the fruits, resulting in the inability to guarantee the final fruit quality.

[0005] To achieve the above purpose, the present invention provides the following technical solution: An intelligent drip irrigation system for high mountain fruit planting, including an adaptive position regulation component. The top of the adaptive position regulation component is tightly connected with a connection plate. The side end of the connection plate is tightly connected with a self-fixing ground stability and anti-offset component. The top of the connection plate is provided with a position positioning and adjustment component. The inside of the position positioning and adjustment component is sleeved with a drip irrigation pipeline. The side end of the drip irrigation pipeline is connected with a guiding and appropriate amount distribution pipeline. The pipeline interfaces of the guiding and appropriate amount distribution pipeline are equally spaced and communicated with automatic telescopic pipes through a fine adjustment driver. The bottom inside of the automatic telescopic pipe is communicated with a dripper. The automatic telescopic pipe is used to automatically retract the dripper into its protective shell when the harsh environment generated in the high mountain environment comes.

[0006] The adaptive position control component includes a processing controller, a wireless data transmitting end is installed on the side end of the processing controller, a slot mounting frame is fastened to the top end of the processing controller, a driving energy-saving motor is installed on the inner side end of the slot mounting frame, a control gear is connected to the output end of the driving energy-saving motor, and a rotating gear structure is meshed and connected to the bottom of the control gear;

[0007] The self-fixing ground stabilizing anti-deviating assembly comprises a hoop frame, the side end of the hoop frame is fastened to the surface of the edge plate, the side end of the hoop frame is connected to a drive housing, the side end of the drive housing is installed with a motor drive structure, the side output end of the motor drive structure is connected with a first worm, and the side end of the first worm is meshingly connected with a first worm wheel;

[0008] The position positioning adjustment component includes a control motor, the output end of the control motor is connected to a second worm, the side end of the second worm is meshingly connected to a second worm wheel, and an angle rotation detection sensor is installed outside the central top end of the second worm wheel.

[0009] Preferably, both left and right ends of the rotating gear structure pass through a slot mounting frame to connect an adjusting arm, the surface side end of the adjusting arm is rotatably connected to a bending rod, the side end of the bending rod is installed with a first electric adjustable telescopic rod, and a pneumatic air rod is installed in the internal slot at the bottom end of the shell of the processing controller, and the bottom of the pneumatic air rod is fastened with a rolling wheel structure.

[0010] Preferably, the side end of the first electric adjustable telescopic rod is fastened to a mounting rotating frame, the mounting rotating frame and the adjusting arm form a rotating connection, and the second electric adjustable telescopic rod is installed at two rotating points at the bottom end of the mounting rotating frame.

[0011] Preferably, the side end of the second electric adjustable-distance telescopic rod is fastened with a soil-digging shovel, an insect repellent generator is installed on the side end of the soil-digging shovel, and a soil root detection sensor is embedded in the side surface of the soil-digging shovel.

[0012] Preferably, an internal threaded sleeve is installed on the top wall surface of the drive housing, the internal thread of the internal threaded sleeve is connected to a lifting threaded rod, and the lifting threaded rod and the first worm gear form a threaded connection.

[0013] Preferably, when the first worm drives the first worm wheel to rotate through the motor drive structure, the lifting threaded rod forms a threaded lifting adjustment inside the internal threaded sleeve, and the bottom of the lifting threaded rod is fastened with a drilling and fixing end.

[0014] Preferably, a rotating rail is installed on the top of the second worm gear, the top end of the rotating rail is rotatably connected with an adjusting disk, a frame is installed on the side end of the rotating rail, and a flow control valve is installed on the top of the frame. The flow control valve is used to control the fluid delivery of the drip irrigation pipeline.

[0015] Preferably, the top of the adjusting disk is fastened with a bogie, a brushless motor is installed inside the bogie, an object scanning and positioning sensor is installed inside the bogie, and a rotating pipe clamp structure is connected to the top of the brushless motor.

[0016] Preferably, the bottom of the edge plate and the top of the slot mounting frame are fastened together, and the top of the slot mounting frame and the bottom of the frame body are fastened together.

[0017] Preferably, the other side end of the edge connecting plate is connected to an extended load-bearing rod through a first ball joint, a second ball joint is installed on the top of the side end of the extended load-bearing rod, and the second ball joint is connected to the pipe wall of the drip irrigation pipeline.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. In the present invention, by cooperating with the adaptive position control component, the initial position and angle of the soil-cutting and fixing shovel are adjusted under the linkage of the driving energy-saving motor, the control gear, the rotating gear structure, the adjustment arm, the bending force rod and the first electric adjustable telescopic rod and the mounting rotating frame and the second electric adjustable telescopic rod, so that it forms a suitable angle with the ground. Then, the energy-saving motor is driven to reverse or forward, and the adjustment arm drives the soil-cutting and fixing shovel to be inserted into the soil. During the insertion process, the soil root detection sensor starts to work, detects the root distribution in the soil in real time, and transmits the data to the processing controller. When the soil-cutting and fixing shovel is inserted to a suitable depth, the second electric adjustable telescopic rod fine-adjusts the soil-cutting and fixing shovel into the soil according to the feedback data of the soil root detection sensor. The depth and angle can be adjusted to avoid damaging the root system of the fruit trees, while the soil-scraping shovel can be firmly fixed in the soil. Secondly, according to the preset orchard layout and fruit tree planting spacing information, the laying path and height of the drip irrigation pipeline are adjusted to accurately cover the root area of ​​each fruit tree. After the drip irrigation pipeline is laid, the guiding and delivering appropriate distribution pipeline is connected to the drip irrigation pipeline, and the automatic telescopic tube is installed at the pipeline interface of the guiding and delivering appropriate distribution pipeline at equal intervals through the fine-tuning drive to ensure that each drip irrigation head can evenly provide water to the fruit trees, so that the overall adaptive position control and fixing mechanism is formed, reducing the problem of inability to accurately drip irrigation in high mountain orchards due to changes in drip irrigation position due to terrain and environmental factors, and ensuring the quality and taste of subsequent fruits.

[0020] 2. In the present invention, with the cooperation of the adaptive position control component, during the growth of fruit trees, the processing controller controls the water flow rate and flow in the drip irrigation pipeline according to the preset drip irrigation strategy based on the soil moisture, temperature and meteorological data continuously monitored by the soil root detection sensor (obtained by connecting to an external meteorological station), so that when the soil moisture is lower than the set threshold, the corresponding solenoid valve is opened to start drip irrigation, and when the humidity reaches a suitable range, the drip irrigation is stopped. When encountering severe weather (such as strong winds, heavy rains, low temperatures, etc.), the processing controller immediately starts the retraction function of the automatic telescopic tube after receiving the environmental monitoring data or the remote control command, and retracts the drip irrigation head into the protective shell to prevent the drip irrigation head from being damaged. In cooperation with the object scanning and positioning sensor and the soil root detection sensor, drip irrigation is performed on the planted fruit trees. When the drip irrigation head or the planted fruit tree is offset due to wind, the fine-tuning driver makes corresponding adjustments to the drip irrigation pipeline and the automatic telescopic tube to ensure that water can be accurately supplied to the root absorption area of ​​the fruit tree.

[0021] 3. In the present invention, the position of the fruit tree is monitored in real time by using an object scanning positioning sensor in cooperation with a position positioning adjustment component, and the data is fed back to a processing controller. The processing controller further fine-tunes the operation of the brushless motor according to the feedback data to ensure that the drip irrigation pipeline is accurately located at a predetermined position above the root system of the fruit tree. Then, the side connecting plate is connected to the lengthened bearing rod through a first ball joint, and the lengthened bearing rod is connected to the drip irrigation pipeline through a second ball joint, so that the drip irrigation pipeline can be flexibly adjusted in space within a certain range to better adapt to the undulating terrain and changes in the growth position of the fruit trees.

[0022] 4. In the present invention, the motor drive structure is started with the cooperation of the self-fixing stable anti-drifting component to drive the first worm to rotate. Due to the meshing relationship between the first worm and the first worm wheel, the rotation of the first worm is transmitted to the first worm wheel, causing it to start to rotate. As the first worm wheel rotates, the lifting threaded rod begins to be threaded and lifted downward inside the internal threaded sleeve, and the drilling end at the bottom gradually approaches the ground and begins to drill into the soil. During the drilling process, the motor drive structure controls the rotation speed and direction of the first worm according to the control operation of the processing controller, thereby accurately controlling the drilling speed and depth of the drilling end. When the drilling end drills to a certain depth, the soil root detection sensor (through the shared database of the processing controller) feeds data back to the processing controller, so that the processing controller determines whether a suitable fixed depth is reached based on these data. When the appropriate depth is reached, the motor drive structure stops working. At this time, the drilling end is firmly fixed in the soil, and works together with the soil-scraping shovel and other components to provide stable support for the entire drip irrigation system, preventing the system from deviating due to external forces such as wind and rain erosion. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1Schematic structural diagram of the front view in an intelligent drip irrigation system for alpine fruit cultivation according to the present invention;

[0024] Figure 2 Schematic structural diagram of the side view in an intelligent drip irrigation system for alpine fruit cultivation according to the present invention;

[0025] Figure 3 Schematic structural diagram of the position positioning and adjustment component in an intelligent drip irrigation system for alpine fruit cultivation according to the present invention;

[0026] Figure 4 Schematic structural diagram of the self - fixing and stable anti - offset component in an intelligent drip irrigation system for alpine fruit cultivation according to the present invention;

[0027] Figure 5 Schematic structural diagram of the adaptive position control component in an intelligent drip irrigation system for alpine fruit cultivation according to the present invention;

[0028] Figure 6 Another - angle schematic structural diagram of the adaptive position control component in an intelligent drip irrigation system for alpine fruit cultivation according to the present invention;

[0029] Figure 7 In an intelligent drip irrigation system for alpine fruit cultivation according to the present invention Figure 3 Enlarged schematic structural diagram of part A;

[0030] Figure 8 In an intelligent drip irrigation system for alpine fruit cultivation according to the present invention Figure 6 Enlarged schematic structural diagram of part B.

[0031] In the figure: 1. Adaptive position control component; 101. Processing controller; 102. Slot installation rack; 103. Driving energy-saving motor; 104. Adjusting arm; 105. Flexural force rod; 106. First electric distance-adjusting telescopic rod; 107. Second electric distance-adjusting telescopic rod; 108. Earth-breaking and soil-fixing shovel; 109. Soil root detection sensor; 1090. Insect repellent generator; 1091. Wireless data transmitter; 1092. Pneumatic air rod; 1093. Rolling wheel structure; 1094. Control gear; 1095. Rotating gear structure; 2. Connecting plate; 3. Self-fixing ground stability and anti-offset component; 31. Hoop frame; 32. Motor drive structure; 33. First worm; 34. First worm gear; 35. Internal thread sleeve; 36. Lifting threaded rod; 37. Drilling and ground-fixing end; 4. Drip irrigation pipeline; 5. Position positioning and adjustment component; 51. Control motor; 52. Second worm; 53. Second worm gear; 54. Angle rotation detection sensor; 55. Rotating track; 56. Adjusting disc; 57. Rotating pipe hoop structure; 58. Frame; 59. Flow control valve; 590. Bogie; 591. Object scanning and positioning sensor; 592. Brushless motor; 6. Extended bearing rod; 7. Second ball joint; 8. Guiding and proper distribution pipeline; 9. Automatic telescopic pipe; 10. Drip irrigation head. Detailed implementation manners

[0032] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0033] Embodiment 1: In the present invention, with reference to Figure 1 - Figure 8 As shown in the figure: An intelligent drip irrigation system for alpine fruit planting includes an adaptive position control component 1. The top of the adaptive position control component 1 is tightly connected with a connecting plate 2. The side end of the connecting plate 2 is tightly connected with a self-fixing ground stability and anti-offset component 3. The top of the connecting plate 2 is provided with a position positioning and adjustment component 5. The inside of the position positioning and adjustment component 5 is sleeved with a drip irrigation pipeline 4. The side end of the drip irrigation pipeline 4 is connected with a guiding and proper distribution pipeline 8. The pipeline interface of the guiding and proper distribution pipeline 8 is equally spaced and communicated with an automatic telescopic pipe 9 through a fine adjustment driver. The bottom inside of the automatic telescopic pipe 9 is communicated with a drip irrigation head 10. The automatic telescopic pipe 9 is used to automatically retract the drip irrigation head 10 into its protective shell when the harsh environment in the alpine environment comes.

[0034] The adaptive position control component 1 includes a processing controller 101, a wireless data transmitting terminal 1091 is installed on the side end of the processing controller 101, the top of the processing controller 101 is fastened with a slot mounting frame 102, a driving energy-saving motor 103 is mounted on the inner side end of the slot mounting frame 102, the output end of the driving energy-saving motor 103 is connected to a control gear 1094, and the bottom of the control gear 1094 is meshedly connected with a rotating gear structure 1095.

[0035] The left and right ends of the rotating gear structure 1095 both pass through the slot mounting frame 102 to connect the adjusting arm 104, the surface side end of the adjusting arm 104 is rotatably connected with the bending rod 105, the side end of the bending rod 105 is installed with the first electric adjustable telescopic rod 106, and the pneumatic air rod 1092 is installed in the internal slot at the bottom end of the shell of the processing controller 101, and the bottom of the pneumatic air rod 1092 is fastened with a rolling wheel structure 1093.

[0036] The side end of the first electric adjustable telescopic rod 106 is fastened with a mounting rotating frame, the mounting rotating frame and the adjusting arm 104 form a rotating connection, and the second electric adjustable telescopic rod 107 is installed at two rotating points at the bottom end of the mounting rotating frame.

[0037] The side end of the second electric adjustable telescopic rod 107 is fastened with a soil-digging shovel 108 , an insect repellent generator 1090 is installed on the side end of the soil-digging shovel 108 , and a soil root detection sensor 109 is embedded in the side surface of the soil-digging shovel 108 .

[0038] In a specific scheme, first, when the whole device is performing drip irrigation operation inside the alpine orchard, the processing controller 101 performs self-check and starts the wireless data transmitter 1091, establishes a communication connection with the remote monitoring center, so as to receive control instructions and transmit system status data, and then drives the energy-saving motor 103 to start, driving the regulating gear 1094 to rotate, thereby rotating the rotating gear structure 1095 meshing with it, and the adjusting arms 104 at both ends of the rotating gear structure 1095 swing accordingly, and through the linkage of the bending rod 105 and the first electric adjustable telescopic rod 106 and the mounting rotating frame and the second electric adjustable telescopic rod 107, the initial position and angle of the soil-cutting shovel 108 are adjusted to make it at a suitable angle with the ground, ready for the soil fixing operation, and at the same time At this time, the pneumatic gas rod 1092 extends, pushing the rolling wheel structure 1093 to move downward, so that the entire adaptive position control component 1 rises to a certain height so as to move to the predetermined planting row or area, and then drives the energy-saving motor 103 to reverse or forward, and the adjustment arm 104 drives the soil-cutting and fixing shovel 108 to be inserted into the soil. During the insertion process, the soil root detection sensor 109 starts to work, detects the root distribution in the soil in real time, and transmits the data to the processing controller 101. When the soil-cutting and fixing shovel 108 is inserted to a suitable depth, the second electric adjustable telescopic rod 107 fine-tunes the soil-cutting and fixing shovel 108 according to the feedback data of the soil root detection sensor 109 to avoid damaging the root system of the fruit tree, and at the same time firmly fixes the soil-cutting and fixing shovel 108 in the soil. At this time, the insect repellent generator 1090 is started to release insect repellent substances to prevent underground pests from approaching the planted fruits. Secondly, according to the preset orchard layout and fruit tree planting spacing information, the laying path and height of the drip irrigation pipeline 4 are adjusted to accurately cover the root area of ​​each fruit tree. After the drip irrigation pipeline 4 is laid, the guide and delivery distribution pipeline 8 is connected to the drip irrigation pipeline 4, and the automatic telescopic tube 9 is installed at the pipeline interface of the guide and delivery distribution pipeline 8 in equal parts and at equal distances through the fine-tuning driver to ensure that each drip irrigation head 10 can evenly provide water to the fruit trees. During the growth of the fruit trees, the processing controller 101 continuously monitors the soil moisture, temperature and meteorological data (obtained by connecting to an external meteorological station) based on the soil root detection sensor 109. , the water flow speed and flow rate in the drip irrigation pipeline 4 are controlled according to the preset drip irrigation strategy, so that when the soil moisture is lower than the set threshold, the corresponding solenoid valve is opened to start drip irrigation, and when the moisture reaches the appropriate range, the drip irrigation is stopped. When encountering severe weather (such as strong winds, heavy rains, low temperatures, etc.), the processing controller 101 immediately starts the contraction function of the automatic telescopic tube 9 after receiving environmental monitoring data or remote control instructions, and contracts the drip irrigation head 10 into the protective shell to prevent the drip irrigation head from being damaged. At the same time, the insect repellent generator 1090 can adjust the release amount or type of insect repellent substances according to weather conditions to cope with the pest breeding problems that may be caused by severe weather, and drip irrigation is performed on the planted fruit trees in cooperation with the object scanning and positioning sensor 591 and the soil root detection sensor 109.When the drip irrigation head 10 or the planted fruit trees are offset due to wind, the above-mentioned soil-scraping shovel 108 and the subsequent self-fixing ground stabilization anti-drifting component 3 and the position positioning adjustment component 5 are re-detected and feedback-adjusted under the action of the processing controller 101. At the same time, the processing controller 101 performs pressure testing and flow detection on the drip irrigation pipeline 4, the guiding and appropriate distribution pipeline 8 and the automatic telescopic tube 9. When the soil root detection sensor 109 detects that the growth of the fruit tree roots has changed significantly (such as root expansion or displacement), the processing controller 101 will recalculate the optimal position of the drip irrigation head 10, and adjust the drip irrigation pipeline 4 and the automatic telescopic tube 9 accordingly through the position positioning adjustment component 5 and the fine-tuning driver to ensure that water can be accurately supplied to the fruit tree root absorption area, so that the overall adaptive position control and fixing mechanism is formed, reducing the problem of inability to accurately drip irrigation due to changes in the drip irrigation position in the high mountain orchard due to terrain and environmental factors, and ensuring the quality and taste of the subsequent fruits.

[0039] Embodiment 2: In the present invention, according to Figure 1 , Figure 2 and Figure 4 As shown, the self-fixing ground stabilizing anti-deviating component 3 includes a hoop frame 31, the side end of the hoop frame 31 is fastened to the surface of the edge plate 2, the side end of the hoop frame 31 is connected to a driving shell, the side end of the driving shell is installed with a motor driving structure 32, the side output end of the motor driving structure 32 is connected with a first worm 33, and the side end of the first worm 33 is meshingly connected with a first worm wheel 34.

[0040] An internal thread sleeve 35 is installed on the top wall surface of the driving housing. The internal thread of the internal thread sleeve 35 is connected with a lifting thread rod 36 . The lifting thread rod 36 and the first worm gear 34 are threadedly connected.

[0041] When the first worm 33 drives the first worm wheel 34 to rotate through the motor drive structure 32 , the lifting threaded rod 36 forms a thread lifting adjustment inside the internal threaded sleeve 35 , and the bottom of the lifting threaded rod 36 is fastened with a drilling end 37 .

[0042] In a specific solution, according to the operation of the above-mentioned adaptive position control component 1, under the control instruction of the processing controller 101, the motor drive structure 32 is started to drive the first worm 33 to rotate. Due to the meshing relationship between the first worm 33 and the first worm wheel 34, the rotation of the first worm 33 is transmitted to the first worm wheel 34, causing it to start to rotate. As the first worm wheel 34 rotates, the lifting threaded rod 36 starts to be threaded and lifted downward inside the internal threaded sleeve 35, and the drilling end 37 at the bottom gradually approaches the ground and starts to drill into the soil. During the drilling process, the motor drive structure The structure 32 controls the rotation speed and direction of the first worm 33 according to the control operation of the processing controller 101, so as to accurately control the drilling speed and depth of the ground-fixing end 37. When the ground-fixing end 37 drills to a certain depth, the soil root detection sensor 109 (through the shared database of the processing controller 101) feeds back the data to the processing controller 101, so that the processing controller 101 determines whether the appropriate fixed depth is reached according to the data. When the appropriate depth is reached, the motor drive structure 32 stops working. At this time, the ground-fixing end 37 is firmly fixed in the soil, and the soil-fixing shovel 108 and other parts are connected. The components work together to provide stable support for the entire drip irrigation system and prevent the system from being deviated due to external factors such as wind and rain. During the operation of the drip irrigation system, the object scanning positioning sensor 591 and the soil root detection sensor 109 continuously monitor the position of the drip irrigation head 10 and the fruit tree and the root growth. When the entire device is deviated due to wind and other reasons, the processing controller 101 will restart the motor drive structure 32 based on the data fed back by the sensor, and fine-tune the position of the lifting threaded rod 36 to correct the deviation, so that when it is detected that the drip irrigation head 10 is deviated to the left, When the ground-fixing end 37 has moved a certain distance, the processing controller 101 will control the motor drive structure 32 to move the ground-fixing end 37 at the corresponding position slightly to the right to readjust the balance and position accuracy of the entire device to ensure that the drip irrigation head 10 can accurately provide water to the fruit trees. At the same time, when the root growth of the fruit trees changes significantly, that is, when the ground-fixing end 37 affects the expansion of the root system, the processing controller 101 will also adjust the operation of the ground-fixing end 37 according to the data of the soil root system detection sensor 109, so as to re-fix the ground or drill the ground to a deeper depth to adapt to the growth changes of the root system and ensure the overall stability and accuracy of drip irrigation.

[0043] Embodiment 3: In the present invention, according to Figure 1 , Figure 2 , Figure 3 and Figure 7 As shown, the position positioning adjustment component 5 includes a control motor 51, the output end of the control motor 51 is connected to a second worm 52, the side end of the second worm 52 is meshingly connected to a second worm wheel 53, and an angle rotation detection sensor 54 is installed outside the center top of the second worm wheel 53.

[0044] At the top of the second worm gear 53, a rotating track 55 is installed. At the top end of the rotating track 55, an adjusting disc 56 is rotatably connected. On the side end of the rotating track 55, a frame body 58 is installed. At the top of the frame body 58, a flow control valve 59 is installed, and the flow control valve 59 is used to control the fluid delivery of the drip irrigation pipeline 4.

[0045] At the top of the adjusting disc 56, a bogie 590 is tightly connected. Inside the bogie 590, a brushless motor 592 is installed. Inside the bogie 590, an object scanning and positioning sensor 591 is installed. At the top of the brushless motor 592, a rotating pipe clamp structure 57 is connected.

[0046] At the bottom of the connecting plate 2 and the top of the groove mounting frame 102, a tight connection is formed. At the top of the groove mounting frame 102 and the bottom of the frame body 58, a tight connection is formed.

[0047] On the other side end of the connecting plate 2, an extended load-bearing rod 6 is connected through a first ball joint. At the top of the side end of the extended load-bearing rod 6, a second ball joint 7 is installed, and the second ball joint 7 is connected to the pipe wall of the drip irrigation pipeline 4.

[0048] In a specific scheme, according to the preset orchard layout and fruit tree planting spacing information, the processing controller 101 calculates the initial position and angle data required for the drip irrigation pipeline 4, so that the regulating motor 51 is started, driving the second worm 52 to rotate, and then the second worm gear 53 meshing therewith rotates. During the rotation of the second worm gear 53, the angle rotation detection sensor 54 monitors its rotation angle in real time and feeds back the data to the processing controller 101. The processing controller 101 accurately controls the operation of the regulating motor 51 according to the preset angle data, so that the rotating rail 55 rotates to a suitable angle, thereby determining the initial inclination angle of the adjustment disk 56 to adapt to the laying direction of the drip irrigation pipeline 4. Then, the object scanning positioning sensor 591 is used to monitor the position of the fruit tree in real time, and the data is fed back to the processing controller 101. The processing controller 101 further fine-tunes the operation of the brushless motor 592 according to the feedback data to ensure that the drip irrigation pipeline 4 is accurately located at the predetermined position above the root system of the fruit tree. Then, the side plate 2 is connected to the lengthened load-bearing rod 6 through the first ball joint, and the lengthened load-bearing rod 6 is connected to the second The ball joint 7 is connected to the drip irrigation pipeline 4, so that the drip irrigation pipeline 4 can be flexibly adjusted in space within a certain range to better adapt to the changes in the terrain and the growth position of the fruit trees. During the growth of the fruit trees, the soil root detection sensor 109 continuously monitors the growth of the fruit tree roots, and the object scanning and positioning sensor 591 monitors the relative position changes of the drip irrigation head 10 and the fruit tree. When the root growth causes the optimal drip irrigation position of the drip irrigation pipeline 4 to change, or the drip irrigation pipeline 4 is offset due to external factors (such as wind force, soil settlement, etc.), the processing controller 101 recalculates the adjustment amount required for the drip irrigation pipeline 4 according to the data fed back by the sensor, and the control motor 51 and the brushless motor 592 are started again according to the instructions of the processing controller 101, and the angle of the rotating rail 55 and the position of the rotating pipe clamp structure 57 are fine-tuned respectively, so as to accurately adjust the spatial position of the drip irrigation pipeline 4, so that the drip irrigation head 10 is always aligned with the optimal absorption area of ​​the fruit tree root system. At the same time, the processing controller 101 controls the opening of the flow control valve 59 according to the data such as soil moisture and temperature and the preset drip irrigation strategy.

[0049] The wiring diagram of the energy-saving driving motor 103, the soil root detection sensor 109, the insect repellent generator 1090, the wireless data transmitting terminal 1091, the regulating motor 51, the angle rotation detection sensor 54, the object scanning and positioning sensor 591 and the brushless motor 592 in the present invention belongs to the common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use, so the control method and wiring arrangement of the brushless motor are no longer explained in detail.

[0050] The usage and working principle of the device are as follows: first, when the whole device is performing drip irrigation operation inside the alpine orchard, the processing controller 101 performs self-check and starts the wireless data transmitter 1091, and establishes a communication connection with the remote monitoring center to receive control instructions and transmit system status data, and then drives the energy-saving motor 103 to start, driving the regulating gear 1094 to rotate, thereby rotating the rotating gear structure 1095 meshing with it, and the adjusting arms 104 at both ends of the rotating gear structure 1095 swing accordingly, and through the linkage of the bending rod 105 and the first electric adjustable telescopic rod 106 and the mounting rotating frame and the second electric adjustable telescopic rod 107, the initial position and angle of the soil-fixing shovel 108 are adjusted to make it form a suitable angle with the ground, ready for soil fixing. The pneumatic rod 1092 is operated at the same time, and the rolling wheel structure 1093 is pushed downward to raise the entire adaptive position control component 1 to a certain height so as to move to the predetermined planting row or area, and then the energy-saving motor 103 is driven to reverse or forward, and the adjusting arm 104 drives the soil-cutting and fixing shovel 108 to be inserted into the soil. During the insertion process, the soil root detection sensor 109 starts to work, detects the root distribution in the soil in real time, and transmits the data to the processing controller 101. When the soil-cutting and fixing shovel 108 is inserted to the appropriate depth, the second electric adjustable telescopic rod 107 fine-tunes the soil-cutting and fixing shovel 108 according to the feedback data of the soil root detection sensor 109 to avoid damaging the root system of the fruit tree, and at the same time, the soil-cutting and fixing shovel 108 is firmly inserted. The drip irrigation pipe 4 is fixed in the soil. At this time, the insect repellent generator 1090 is started to release insect repellent substances to prevent underground pests from approaching the planted fruits. Secondly, according to the preset orchard layout and fruit tree planting spacing information, the laying path and height of the drip irrigation pipe 4 are adjusted to accurately cover the root area of ​​each fruit tree. After the drip irrigation pipe 4 is laid, the guide and appropriate distribution pipe 8 is connected to the drip irrigation pipe 4, and the automatic telescopic pipe 9 is installed at the pipe interface of the guide and appropriate distribution pipe 8 in equal parts and at equal distances through the fine-tuning drive to ensure that each drip irrigation head 10 can evenly provide water to the fruit trees. During the growth of the fruit trees, the processing controller 101 continuously monitors the soil moisture, temperature and meteorological data (through communication with the outside) of the soil root detection sensor 109. The water flow rate and flow rate in the drip irrigation pipeline 4 are controlled according to the preset drip irrigation strategy, so that when the soil moisture is lower than the set threshold, the corresponding solenoid valve is opened to start drip irrigation, and when the humidity reaches the appropriate range, the drip irrigation is stopped. When encountering severe weather (such as strong wind, heavy rain, low temperature, etc.), the processing controller 101 immediately starts the contraction function of the automatic telescopic tube 9 after receiving the environmental monitoring data or the remote control command, and contracts the drip irrigation head 10 into the protective shell to prevent the drip irrigation head from being damaged. At the same time, the insect repellent generator 1090 can adjust the release amount or type of insect repellent according to the weather conditions to deal with the pest breeding problem that may be caused by severe weather, and cooperate with the object scanning and positioning sensor 591 and the soil root detection sensor 109.When drip irrigation is performed on planted fruit trees and the drip irrigation head 10 or the planted fruit trees are offset due to wind force, the above-mentioned soil-scraping shovel 108 and the subsequent self-fixing ground stabilization anti-drifting component 3 and the position positioning adjustment component 5 are re-detected and feedback-adjusted under the action of the processing controller 101. At the same time, the processing controller 101 performs pressure testing and flow testing on the drip irrigation pipeline 4, the guiding and proper distribution pipeline 8 and the automatic telescopic tube 9. When the soil root detection sensor 109 detects a significant change in the growth of the fruit tree roots (such as root expansion or displacement), the processing controller 101 will recalculate the optimal position of the drip irrigation head 10, and under the control instruction of the processing controller 101, the motor drive structure 32 is started to drive the first worm 33 to rotate. Since the first worm 33 The first worm 33 is meshed with the first worm gear 34, and the rotation of the first worm 33 is transmitted to the first worm gear 34, causing it to start to rotate. As the first worm gear 34 rotates, the lifting threaded rod 36 starts to be threaded and lifted downward inside the internal threaded sleeve 35, and the ground-drilling end 37 at its bottom gradually approaches the ground and starts to drill into the soil. During the drilling process, the motor drive structure 32 controls the speed and direction of the first worm 33 according to the control operation of the processing controller 101, thereby accurately controlling the drilling speed and depth of the ground-drilling end 37. When the ground-drilling end 37 drills to a certain depth, the soil root detection sensor 109 (through the shared database of the processing controller 101) feeds back data to the processing controller 101, so that the processing controller 101 can generate the data according to the data. It is determined whether the appropriate fixing depth is reached. When the appropriate depth is reached, the motor drive structure 32 stops working. At this time, the drilling end 37 is firmly fixed in the soil, and works together with the soil-scraping shovel 108 and other components to provide stable support for the entire drip irrigation system to prevent the system from being offset due to external factors such as wind and rain erosion. During the operation of the drip irrigation system, the object scanning and positioning sensor 591 and the soil root detection sensor 109 continuously monitor the position of the drip irrigation head 10 and the fruit tree and the root growth. When the entire device is offset due to reasons such as wind, the processing controller 101 will restart the motor drive structure 32 based on the data fed back by the sensor, and fine-tune the position of the lifting threaded rod 36 to correct the offset, so that when When it is detected that the drip irrigation head 10 has shifted to the left by a certain distance, the processing controller 101 will control the motor drive structure 32 to make the drilling and fixing end 37 at the corresponding position move slightly to the right to readjust the balance and position accuracy of the entire device to ensure that the drip irrigation head 10 can accurately provide water to the fruit trees. At the same time, when the growth of the fruit tree root system changes greatly, that is, when the drilling and fixing end 37 affects the expansion of the root system, the processing controller 101 will also adjust the operation of the drilling and fixing end 37 according to the data of the soil root system detection sensor 109, so as to re-fix the ground or drill the ground to adapt to the growth changes of the root system and ensure the overall stability and accuracy of drip irrigation. Secondly, the processing controller 101 calculates the initial position and angle data required for the drip irrigation pipeline 4, so that the control motor 51 is started.Drive the second worm 52 to rotate, thereby causing the second worm gear 53 meshing with it to rotate. During the rotation of the second worm gear 53, the angle rotation detection sensor 54 monitors its rotation angle in real time and feeds the data back to the processing controller 101. The processing controller 101 precisely controls the operation of the regulating motor 51 according to the preset angle data, so that the rotating track 55 rotates to a suitable angle, thereby determining the initial inclination angle of the adjusting disk 56 to adapt to the laying direction of the drip irrigation pipeline 4. Then, use the object scanning and positioning sensor 591 to monitor the position of the fruit tree in real time, and feed the data back to the processing controller 101. The processing controller 101 further fine-tunes the operation of the brushless motor 592 according to the feedback data to ensure that the drip irrigation pipeline 4 is accurately located at a predetermined position above the root system of the fruit tree. Then, the connecting plate 2 is connected to the lengthened bearing rod 6 through the first ball joint, and the lengthened bearing rod 6 is connected to the drip irrigation pipeline 4 through the second ball joint 7, so that the drip irrigation pipeline 4 can be flexibly adjusted in spatial position within a certain range to better adapt to the terrain undulation and the change of the growth position of the fruit tree. During the growth of the fruit tree, the soil root detection sensor 109 continuously monitors the growth of the fruit tree root system, and the object scanning and positioning sensor 591 monitors the relative position change between the drip irrigation head 10 and the fruit tree. When the growth of the root system causes the best drip irrigation position of the drip irrigation pipeline 4 to change, or the drip irrigation pipeline 4 is offset due to external factors (such as wind force, soil settlement, etc.), the processing controller 101 recalculates the adjustment amount required for the drip irrigation pipeline 4 according to the data fed back by the sensor, and the regulating motor 51 and the brushless motor 592 are restarted according to the instructions of the processing controller 101, and respectively fine-tune the angle of the rotating track 55 and the position of the rotating pipe clamp structure 57, so as to accurately adjust the spatial position of the drip irrigation pipeline 4, so that the drip irrigation head 10 always aims at the best absorption area of the fruit tree root system. At the same time, the processing controller 101 controls the opening degree of the flow control valve 59 according to the data such as soil humidity and temperature and the preset drip irrigation strategy to ensure that the water can be accurately supplied to the absorption area of the fruit tree root system, so as to form an adaptive position regulation and fixation mechanism as a whole, reduce the problem that the drip irrigation position changes due to terrain and environmental factors in the alpine orchard and cannot be accurately drip-irrigated, and ensure the quality and taste of the subsequent fruits.

[0051] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An intelligent drip irrigation system for alpine fruit planting, characterized by: The invention comprises an adaptive position control component (1), the top end of the adaptive position control component (1) is fastened to a side connection plate (2), the side end of the side connection plate (2) is fastened to a self-fixing stabilizing anti-deviating component (3), the top end of the side connection plate (2) is provided with a position positioning adjustment component (5), the interior of the position positioning adjustment component (5) is sleeved with a drip irrigation pipeline (4), the side end of the drip irrigation pipeline (4) is connected to a guide and delivery pipeline (8), the pipeline interface of the guide and delivery pipeline (8) is connected to an automatic telescopic pipe (9) at equal intervals through a fine adjustment drive, the bottom end of the automatic telescopic pipe (9) is connected to a drip irrigation head (10), and the automatic telescopic pipe (9) is used to automatically retract the drip irrigation head (10) into its protective shell when a harsh environment generated by a high mountain environment comes; The adaptive position control component (1) comprises a processing controller (101), a wireless data transmitting end (1091) is installed on the side end of the processing controller (101), a slot mounting frame (102) is fastened to the top end of the processing controller (101), a driving energy-saving motor (103) is mounted on the inner side end of the slot mounting frame (102), an output end of the driving energy-saving motor (103) is connected to a control gear (1094), and a rotating gear structure (1095) is meshedly connected to the bottom of the control gear (1094); The self-fixing stabilizing anti-deviating assembly (3) comprises a hoop frame (31), the side end of the hoop frame (31) is tightly connected to the surface of the edge plate (2), the side end of the hoop frame (31) is connected to a drive housing, the side end of the drive housing is installed with a motor drive structure (32), the side output end of the motor drive structure (32) is connected with a first worm (33), and the side end of the first worm (33) is meshingly connected with a first worm wheel (34); The position positioning adjustment component (5) comprises a control motor (51), the output end of the control motor (51) is connected to a second worm (52), the side end of the second worm (52) is meshingly connected to a second worm wheel (53), and an angle rotation detection sensor (54) is installed on the outside of the central top end of the second worm wheel (53).

2. The intelligent drip irrigation system for alpine fruit planting according to claim 1 is characterized in that: The left and right ends of the rotating gear structure (1095) are penetrated by the slot mounting frame (102) to connect the adjusting arm (104), the side end of the surface of the adjusting arm (104) is rotatably connected with a bending rod (105), and the side end of the bending rod (105) is installed with a first electric adjustable telescopic rod (106), and a pneumatic rod (1092) is installed in the internal slot at the bottom end of the shell of the processing controller (101), and the bottom of the pneumatic rod (1092) is fastened with a rolling wheel structure (1093).

3. The intelligent drip irrigation system for alpine fruit planting according to claim 2 is characterized in that: The side end of the first electric adjustable telescopic rod (106) is fastened to a mounting rotating frame, the mounting rotating frame and the adjustment arm (104) are rotatably connected, and the second electric adjustable telescopic rod (107) is mounted at two rotation points at the bottom end of the mounting rotating frame.

4. The intelligent drip irrigation system for alpine fruit planting according to claim 3 is characterized by: The side end of the second electric adjustable telescopic rod (107) is fastened with a soil-digging shovel (108), an insect repellent generator (1090) is installed on the side end of the soil-digging shovel (108), and a soil root detection sensor (109) is embedded in the side surface of the soil-digging shovel (108).

5. The intelligent drip irrigation system for alpine fruit planting according to claim 1 is characterized in that: An internal thread sleeve (35) is installed on the top wall surface of the driving housing, and the internal thread of the internal thread sleeve (35) is connected to a lifting thread rod (36), and the lifting thread rod (36) and the first worm gear (34) form a threaded connection.

6. The intelligent drip irrigation system for alpine fruit planting according to claim 5 is characterized in that: When the first worm (33) drives the first worm wheel (34) to rotate through the motor drive structure (32), the lifting threaded rod (36) forms a threaded lifting adjustment inside the internal threaded sleeve (35), and the bottom of the lifting threaded rod (36) is tightly connected to the drilling end (37).

7. The intelligent drip irrigation system for alpine fruit planting according to claim 1 is characterized in that: A rotating rail (55) is installed on the top of the second worm gear (53), and the top end of the rotating rail (55) is rotatably connected to an adjusting disk (56). A frame (58) is installed on the side end of the rotating rail (55), and a flow control valve (59) is installed on the top end of the frame (58). The flow control valve (59) is used to control the fluid delivery of the drip irrigation pipeline (4).

8. The intelligent drip irrigation system for alpine fruit planting according to claim 7 is characterized in that: The top of the adjustment disk (56) is fastened with a bogie (590), a brushless motor (592) is installed inside the bogie (590), an object scanning and positioning sensor (591) is installed inside the bogie (590), and the top of the brushless motor (592) is connected to a rotating pipe clamp structure (57).

9. The intelligent drip irrigation system for alpine fruit planting according to claim 1 is characterized in that: The bottom of the edge plate (2) and the top of the slot mounting frame (102) are tightly connected, and the top of the slot mounting frame (102) and the bottom of the frame body (58) are tightly connected.

10. The intelligent drip irrigation system for alpine fruit planting according to claim 1, characterized in that: The other side end of the edge connecting plate (2) is connected to an extended bearing rod (6) via a first ball joint, a second ball joint (7) is installed on the top of the side end of the extended bearing rod (6), and the second ball joint (7) is connected to the pipe wall of the drip irrigation pipe (4).

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