Landscaping intelligent irrigation and pruning all-in-one machine based on Internet of Things

Abstract

The invention belongs to the technical field of forest breeding, and particularly relates to a landscaping intelligent irrigation and pruning all-in-one machine based on the Internet of Things, which comprises a mobile vehicle body, the mobile vehicle body integrates irrigation and pruning, and the mobile vehicle body is fixedly provided with an irrigation box and a recovery box which is arranged at the top of the irrigation box and is used for recovering branches and leaves; the meteorological sensor is arranged above the mobile vehicle body, and the meteorological sensor is used for detecting the environment of the garden; the pruning knife is arranged on the movable vehicle body in a lifting manner, and the pruning knife is used for pruning branches and leaves of forest trees; by means of the branch and leaf recycling mechanism, trimmed branches and leaves are smashed, rolled and stirred to form organic fertilizer to irrigate a garden, internal recycling of organic waste in the garden is achieved, the garden maintenance cost is reduced, the soil quality can be continuously improved after long-term use, and a virtuous ecological cycle of maintenance, waste and maintenance is formed.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of forest tree breeding, and particularly relates to a garden greening intelligent irrigation and pruning integrated machine based on Internet of Things. BACKGROUND

[0002] In the breeding of garden trees, irrigation and branch and leaf pruning are core links for guaranteeing the healthy growth of plants and maintaining the effect of garden landscape. With the acceleration of urbanization, the area of gardens is continuously expanding, and the traditional manual irrigation and pruning mode has been difficult to meet the efficient, low-cost and sustainable maintenance requirements, so various automated and intelligent garden maintenance devices have gradually been applied.

[0003] At present, some garden irrigation devices combining Internet of Things technology have appeared on the market. Such devices usually deploy sensing elements such as soil humidity sensors and meteorological sensors, collect environmental parameters in real time, and automatically regulate irrigation time and irrigation volume based on a preset algorithm, thereby realizing the rational use of water resources to a certain extent and reducing the labor intensity of manual irrigation. At the same time, automated pruning devices have also developed to a certain extent, which usually prune the branches and leaves of garden plants through mechanical blades or rotary cutting mechanisms and can realize remote control or path planning through an Internet of Things module, thereby improving the efficiency of pruning operations and reducing the safety risks and operation difficulty of manual pruning.

[0004] However, after completing the branch and leaf pruning operation, the pruned branches and leaves are usually directly scattered on the ground of the garden, or need to be subsequently collected by manual operation and concentrated and transported to a garbage disposal site, which consumes a large amount of human and material resources in the process of manual collection and transportation. Especially in a large area of garden, the amount of pruned branches and leaves is huge, which significantly increases the cost of garden garbage transportation. In addition, when irrigating the garden, chemical fertilizers or conventional organic fertilizers are usually applied in combination with the function of fertilizer application, which is irrelevant to the pruned branches and leaves generated by the garden itself, thereby increasing the cost of fertilizer procurement and failing to recycle the organic waste generated in the garden for soil improvement.

[0005] Therefore, the present application provides a garden greening intelligent irrigation and pruning integrated machine based on Internet of Things to solve the above problems. SUMMARY

[0006] To solve the above problems, the present application provides a garden greening intelligent irrigation and pruning integrated machine based on Internet of Things to more accurately solve the problems proposed in the background.

[0007] The present application is implemented by the following technical solutions:

[0008] The application provides a garden greening intelligent irrigation and pruning integrated machine based on an Internet of Things, which comprises:

[0009] A mobile vehicle body is provided with an irrigation box and a recycling box installed on the top of the irrigation box for recycling branches and leaves.

[0010] A meteorological sensor is arranged above the mobile vehicle body and used for detecting the environment of the garden.

[0011] A pruning knife is arranged on the mobile vehicle body in a lifting manner and used for pruning branches and leaves of trees, and the bottom of the pruning knife is fixedly provided with an auxiliary box for temporarily storing the branches and leaves pruned by the pruning knife, and the top of the auxiliary box is symmetrically provided with atomizing nozzles for irrigating the branches and leaves of trees according to the data detected by the meteorological sensor.

[0012] A branch and leaf recycling mechanism comprises two recycling openings symmetrically arranged on the inner walls of the auxiliary box and used for recycling the pruned branches and leaves, and a recycling cover fixedly arranged on the side of the auxiliary box and communicated with the recycling openings, and the upper part of the mobile vehicle body is provided with a suction pump communicated with the recycling cover through a recycling pipe and used for sucking the branches and leaves into the recycling openings through suction force, and the suction pump is communicated with the top of the recycling box.

[0013] A crushing mechanism comprises a rotating disc rotatably arranged in the recycling box and a plurality of rotating blades arranged along the circumferential direction of the rotating disc and used for crushing the recycled branches and leaves, and fixed blades are arranged in the recycling box along the rotating track of the rotating blades.

[0014] A rolling mechanism comprises a cone body installed below the rotating blades on the bottom wall of the recycling box, and the recycling box is rotatably provided with an extension frame along the circumferential outer part of the cone body, and a rolling roller is fixedly arranged on one end of the extension frame and the bottom wall of the recycling box and used for rolling and crushing the branches and leaves to extract juice, a plurality of guide pipes are arranged on the bottom wall of the recycling box and the irrigation box along the movement track of the rolling roller and used for guiding the juice of the branches and leaves, and a driving assembly is installed in the recycling box and used for driving the crushing mechanism and the rolling mechanism.

[0015] An agitating mechanism comprises an agitating paddle rotatably arranged in the irrigation box and used for agitating and mixing water and juice of the branches and leaves, and an eccentric plate used for supporting the agitating paddle, and the irrigation box is provided with a transmission assembly used for driving the agitating paddle to work.

[0016] Preferably, two lifting push rods are fixedly arranged on the mobile vehicle body in a symmetrical manner, a pruning frame is installed on the top of the lifting push rods and connected with the auxiliary box, and the meteorological sensor is installed on the pruning frame.

[0017] Preferably, the mobile vehicle body is provided with an atomizing pump communicated with the atomizing nozzle through a spray pipe, and the atomizing pump is communicated with the irrigation box through a liquid inlet pipe, and a metering valve is arranged on the liquid inlet pipe.

[0018] Preferably, the driving assembly comprises a motor fixed to the top of the recycling box, a rotating shaft connected with the motor output shaft is rotatably connected in the recycling box, and the rotating shaft is fixedly connected with a rotating disc and an extension frame.

[0019] Preferably, the transmission assembly comprises a rotating plate connected with the bottom end of the rotating shaft and extending into the irrigation box.

[0020] Preferably, a fixed cylinder is fixedly arranged on the circumferential wall of the rotating shaft on the top wall of the irrigation box, a gear disc is fixed to the bottom end of the fixed cylinder, and a rotating hole with a diameter larger than that of the rotating shaft is formed in the gear disc.

[0021] Preferably, a rotating rod connected with the eccentric plate is rotatably connected to the rotating plate, and a planetary gear engaged with the gear disc is fixed to the top end of each of the plurality of rotating rods.

[0022] Preferably, a scraper for scraping the juice of branches and leaves generated by the rolling roller into the guide pipe is arranged on the rolling roller, and the scraper is arranged in an inclined manner and has an inclination angle of 45°-60°.

[0023] Preferably, a controller connected with the weather sensor and the motor is arranged on the irrigation box.

[0024] Preferably, a scale window is arranged near the controller on the irrigation box, and a water inlet is arranged on the irrigation box.

[0025] Compared with the prior art, the present application provides a garden greening intelligent irrigation and trimming all-in-one machine based on Internet of Things, which has the following beneficial effects:

[0026] The garden greening intelligent irrigation and trimming all-in-one machine based on Internet of Things realizes the full-process recycling of branches and leaves through the processes of temporary storage of branch and leaf debris generated by trimming in an auxiliary box, negative pressure recovery by a suction pump, crushing by a rotating blade and a fixed blade, and juice extraction by a rolling roller, avoids environmental pollution caused by random disposal of branches and leaves, reduces the cost of garden waste collection and disposal, provides raw materials for the preparation of organic fertilizer, and realizes resource recycling.

[0027] The garden greening intelligent irrigation and trimming all-in-one machine based on Internet of Things finally drives the stirring paddle to high-frequency stir the water and branch and leaf juice in the irrigation box through the rotation of the rotating plate, the planetary gear, the rotating rod, and the eccentric plate driven by the rotating shaft linkage mechanism, ensures that the two are fully mixed to form uniform organic liquid, avoids the deposition of juice to cause uneven irrigation nutrients, and provides stable organic nutrients for trees.

[0028] The intelligent irrigation and pruning all-in-one machine for garden greening based on the Internet of Things integrates functions such as pruning, branch and leaf recycling, organic liquid preparation, and precise irrigation, and each link is automatically completed through linkage of mechanical structures and electric control systems, without the need for manual segmented operation, thereby reducing manual labor input and operation connection time, reducing manual labor intensity, and improving overall efficiency of garden management. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 A structure schematic diagram of the intelligent irrigation and pruning all-in-one machine for garden greening based on the Internet of Things is provided for the present application;

[0030] Figure 2 A structure schematic diagram of the intelligent irrigation and pruning all-in-one machine for garden greening based on the Internet of Things is provided for the present application Figure 1 An enlarged schematic diagram of part A in the structure schematic diagram of the intelligent irrigation and pruning all-in-one machine for garden greening based on the Internet of Things is provided for the present application;

[0031] Figure 3 An enlarged schematic diagram of part B in the structure schematic diagram of the intelligent irrigation and pruning all-in-one machine for garden greening based on the Internet of Things is provided for the present application; Figure 1 An enlarged schematic diagram of part B in the structure schematic diagram of the intelligent irrigation and pruning all-in-one machine for garden greening based on the Internet of Things is provided for the present application;

[0032] Figure 4 A bottom view structure schematic diagram of the intelligent irrigation and pruning all-in-one machine for garden greening based on the Internet of Things is provided for the present application;

[0033] Figure 5 A cross-sectional structure schematic diagram of the irrigation box and recycling box part of the intelligent irrigation and pruning all-in-one machine for garden greening based on the Internet of Things is provided for the present application;

[0034] Figure 6 An inclined cross-sectional structure schematic diagram of the irrigation box and recycling box part of the intelligent irrigation and pruning all-in-one machine for garden greening based on the Internet of Things is provided for the present application;

[0035] Figure 7 A structure schematic diagram of the crushing and grinding part of the intelligent irrigation and pruning all-in-one machine for garden greening based on the Internet of Things is provided for the present application;

[0036] Figure 8 A structure schematic diagram of the fixed cylinder, toothed disc, planetary gear, rotating plate, rotating rod, eccentric plate, and stirring paddle part of the intelligent irrigation and pruning all-in-one machine for garden greening based on the Internet of Things is provided for the present application;

[0037] Figure 9 A structure schematic diagram of the rotating shaft, rotating plate, rotating rod, planetary gear, eccentric plate, and stirring paddle part of the intelligent irrigation and pruning all-in-one machine for garden greening based on the Internet of Things is provided for the present application;

[0038] Figure 10A structure diagram of a scraper of a garden greening intelligent irrigation and pruning integrated machine based on the Internet of Things is provided for the present application.

[0039] In the figure: 1, mobile vehicle body; 2, irrigation box; 3, recycling box; 4, pruning frame; 401, auxiliary box; 4010, pruning knife; 4011, lifting push rod; 402, suction pump; 403, recycling pipe; 404, recycling port; 405, recycling cover; 5, motor; 501, fixed blade; 502, rotating shaft; 503, rotating disc; 504, rotating blade; 505, extension frame; 506, rolling roller; 507, scraper; 508, cone; 509, guide pipe; 6, fixed cylinder; 601, toothed disc; 602, rotating plate; 603, rotating rod; 604, planetary gear; 605, eccentric plate; 606, stirring paddle; 7, atomizing pump; 701, spray pipe; 702, atomizing nozzle; 8, controller; 9, scale window; 10, water inlet; 11, weather sensor. DETAILED DESCRIPTION

[0040] In order to more clearly and completely illustrate the technical solutions of the present application, the present application will be further described below in combination with the drawings.

[0041] As described in the background, but after completing the branch pruning operation, the branches produced by pruning are directly scattered on the ground of the garden, or need to be collected, concentrated and transported to the garbage disposal site by manual follow-up, which consumes a large amount of manpower and material resources in the process of manual collection and transportation, especially in a large area of garden area, the amount of branches produced is huge, which significantly increases the cost of garden garbage transportation, and at the same time, these pruning branches as natural organic resources are not effectively utilized, causing resource waste, in addition, when irrigating the garden, the fertilizer is generally applied in combination with the function, but the fertilizer applied is mostly chemical fertilizer or conventional organic fertilizer, which is unrelated to the pruning branches produced by the garden itself, not only increases the fertilizer procurement cost, but also cannot recycle the organic waste generated in the garden for soil improvement.

[0042] In order to solve this technical problem, the present application provides an intelligent irrigation and pruning integrated machine capable of recycling pruning branches to generate organic fertilizer and mixing with water for irrigation, thereby reducing the cost of garden garbage transportation and improving the organic matter content of the soil.

[0043] Embodiment one: refer to Figures 1-10 As shown in the figure, an intelligent irrigation and pruning integrated machine for garden greening based on the Internet of Things comprises:

[0044] The mobile vehicle body 1 is provided with an irrigation box 2 and a recycling box 3 installed on the top of the irrigation box 2 for recycling branches and leaves, and the irrigation and pruning are integrated.

[0045] The weather sensor 11 is arranged above the mobile vehicle body 1, and is used to detect the environment of the garden.

[0046] The pruning knife 4010 is arranged on the mobile vehicle body 1 in a lifting manner, and is used to prune the branches and leaves of the trees. The bottom of the pruning knife 4010 is fixedly provided with an auxiliary box 401 for temporarily storing the branches and leaves pruned by the pruning knife 4010. The top of the auxiliary box 401 is symmetrically provided with atomizing nozzles 702 for irrigating the branches and leaves of the trees according to the data detected by the weather sensor 11. The mobile vehicle body 1 is symmetrically fixedly provided with two lifting push rods 4011 and a pruning frame 4 connected to the auxiliary box 401 at the top of the lifting push rods 4011. The weather sensor 11 is arranged on the pruning frame 4. The mobile vehicle body 1 is provided with an atomizing pump 7 in communication with the atomizing nozzles 702 through a spray pipe 701 between the two lifting push rods 4011. The atomizing pump 7 is in communication with the irrigation tank 2 through a liquid inlet pipe. A metering valve is arranged on the liquid inlet pipe.

[0047] Based on the above structure, the following is supplemented. The weather sensor 11 collects real-time data of basic environmental factors such as temperature, humidity, atmospheric pressure, wind speed, wind direction, and rainfall of the garden. According to the collected data, the liquid in the irrigation tank 2 is quantitatively sprayed on the branches and leaves of the trees through the atomizing nozzles 702, thereby avoiding the problems of insufficient or excessive irrigation caused by experience in traditional irrigation. On the other hand, by quantitatively delivering liquid and spraying in the form of atomization, it can ensure that the branches and leaves of the trees uniformly absorb water and nutrients, reduce liquid loss and waste, and adapt to the differentiated needs of trees under different environmental conditions.

[0048] Embodiment two: as shown in Figure 1 , Figure 2 and Figure 3 , the branch and leaf recycling mechanism includes two recycling openings 404 symmetrically arranged on the inner walls of the two sides of the auxiliary box 401 for recycling the pruned branches and leaves, and a recycling cover 405 fixedly arranged on the side of the auxiliary box 401 and in communication with the recycling openings 404. The upper part of the mobile vehicle body 1 is provided with a suction pump 402 in communication with the recycling cover 405 through a recycling pipe 403, which sucks the branches and leaves into the recycling openings 404 through suction. The suction pump 402 is in communication with the top of the recycling tank 3.

[0049] Based on the above structure, the following is explained as follows: the symmetrically opened recycling port 404 can recycle the pruned branches and leaves in the auxiliary box 401, avoiding the collection dead angle caused by unilateral opening, improving the coverage and efficiency of branch and leaf collection, the recycling cover 405 adopts a funnel type flow guide structure, one end is sealingly connected with the recycling port 404 of the side wall of the auxiliary box 401, and the other end extends to the interface for docking with the recycling pipe 403, which can guide and gather the branch and leaf debris flowing out of the recycling port 404, preventing the leakage and stagnation problems during the conveying process, the recycling pipe 403 adopts a flexible pressure-resistant pipe material, and the two ends are tightly connected with the recycling cover 405 and the suction pump 402 respectively, which can adapt to the position fine adjustment during the movement of the mobile vehicle body 1 and the equipment operation process, while ensuring the stability of the negative pressure environment, avoiding the decrease of suction caused by pipeline leakage, and ensuring that the branch and leaf debris can be continuously and smoothly sucked into the recycling box 3, the branch and leaf recycling mechanism can quickly and without residue convey the pruned branches and leaves temporarily stored in the auxiliary box 401 to the recycling box 3 under the negative pressure action of the suction pump 402, providing stable material supply for the subsequent branch and leaf crushing and juice extraction links, while realizing the automation of branch and leaf collection and conveying, reducing the labor cleaning cost.

[0050] Embodiment three: as shown in Figure 5 , Figure 7 and Figure 10 , the crushing mechanism includes a rotating disc 503 rotatably arranged in the recycling box 3 and a plurality of rotating blades 504 arranged along the circumferential direction of the rotating disc 503 for crushing the recycled branches and leaves, and a fixed blade 501 arranged along the rotating track of the rotating blade 504 in the recycling box 3;

[0051] The rolling mechanism includes a cone 508 installed on the bottom wall of the recycling box 3 below the rotating blade 504, an extension frame 505 rotatably arranged along the circumferential direction of the cone 508 on the bottom wall of the recycling box 3, and a rolling roller 506 fixedly arranged on one end of the extension frame 505 and rolling on the bottom wall of the recycling box 3 to crush the branches and leaves, a plurality of guide pipes 509 are arranged along the movement track of the rolling roller 506 between the bottom wall of the recycling box 3 and the irrigation box 2 to guide the branch and leaf juice, a drive assembly is installed in the recycling box 3 for driving the crushing mechanism and the rolling mechanism, the drive assembly includes a motor 5 fixedly arranged on the top of the recycling box 3, a rotating shaft 502 rotatably connected with the output shaft of the motor 5 in the recycling box 3, the rotating shaft 502 is fixedly connected with the rotating disc 503 and the extension frame 505, a scraper 507 is installed on the rolling roller 506 to scrape the branch and leaf juice generated by rolling into the guide pipe 509, and the scraper 507 is arranged at an inclination angle of 45°~60°.

[0052] Based on the above structure, the following is explained as follows: when the rotating blade 504 rotates at high speed, it will form an interlaced shearing cooperation with the fixed blade 501. The rotating blade 504 pushes the branches and leaves to move towards the fixed blade 501, and the two blade edges interact with each other to further shear the branch and leaf debris into fine materials. The array layout can cover the entire range of the rotating track, avoid the appearance of the crushing dead angle, and ensure the uniformity of the branch and leaf crushing; the cone 508 is fixedly installed below the rotating blade 504 on the bottom wall of the recycling box 3. The conical structure can play a concentrating and guiding role on the fallen pruning branches and leaves after crushing, avoid the scattered accumulation of materials at the bottom of the recycling box 3, ensure the accurate collection of materials to the subsequent rolling area, and improve the juicing efficiency; the extension frame 505 is rotatably arranged in the recycling box 3 along the circumference of the outer part of the cone 508, one end of which is fixedly connected with the rotating shaft 502 of the driving assembly, and the other end is fixedly installed with the rolling roller 506; the rolling roller 506 keeps rolling state with the bottom wall of the recycling box 3, when the extension frame 505 rotates with the rotating shaft 502, the rolling roller 506 will make a circular motion around the cone 508, and apply a rolling extrusion force on the crushed branches and leaves collected on the bottom wall to fully squeeze out the juice in the branches and leaves; the inlet end of the guide pipe 509 is communicated with the bottom wall of the recycling box 3, and the outlet end extends into the irrigation box 2, which can directly guide the branch and leaf juice generated by rolling into the irrigation box 2 to provide raw materials for organic liquid preparation; at the same time, the scraping plate 507 is installed on the rolling roller 506, which is arranged at an inclination of 45°~60°, and the inclination direction is matched with the rotating direction of the rolling roller 506, so that the residual juice adhering to the bottom wall of the recycling box 3 can be scraped off synchronously when the rolling roller 506 rolls, avoiding the waste of juice retention, and ensuring that all the juice is guided out through the guide pipe 509.

[0053] Embodiment four: referring to Figure 6 , Figure 8 and Figure 9 , the stirring mechanism includes a stirring paddle 606 rotatably arranged in the irrigation box 2 to stir and mix water and branch and leaf juice, and an eccentric plate 605 for supporting the stirring paddle 606. The irrigation box 2 is provided with a transmission assembly for driving the stirring paddle 606 to work. The transmission assembly includes a rotating shaft 502, a rotating plate 602 connected to the bottom end of the rotating shaft 502, and a fixed cylinder 6 fixedly arranged on the top wall of the irrigation box 2 along the circumference of the rotating shaft 502. The bottom end of the fixed cylinder 6 is fixedly provided with a gear disc 601, and the gear disc 601 is provided with a rotating hole with a diameter larger than that of the rotating shaft 502. The rotating plate 602 is rotatably connected with a rotating rod 603 connected with the eccentric plate 605. The top end of each of the plurality of rotating rods 603 is fixedly provided with a planetary gear 604 engaged with the gear disc 601, which serves as a support and transmission carrier of the stirring paddle 606 and is fixedly connected with the stirring paddle 606.

[0054] Based on the above structure, the following is explained as follows: a plurality of planetary gears 604 are respectively fixed to the top end of each rotating rod 603, and are engaged with the fixed gear plate 601; when the rotating plate 602 drives the planetary gears 604 to revolve around the rotating shaft 502, the planetary gears 604 will rotate themselves due to the continuous engagement with the fixed gear plate 601, forming a compound motion of revolution and rotation; the rotation of the planetary gears 604 will drive the rotating rod 603 to rotate synchronously, and then the rotating power is transmitted to the stirring paddle 606 through the eccentric plate 605, so that the stirring paddle 606 revolves with the rotating plate 602, and also rotates itself due to the rotation of the rotating rod 603, the double rotation is superimposed, which greatly improves the stirring intensity and mixing efficiency, and ensures that the water and leaf juice form a homogeneous organic liquid in a short time; the fixed cylinder 6 is arranged to provide a fixed effect for the gear plate 601; a rotating hole with a diameter larger than that of the rotating shaft 502 is formed in the gear plate 601, which provides a rotating space for the rotating shaft 502 and ensures that the gear plate 601 is fixed in position and does not interfere with the rotation of the rotating shaft 502, providing a stable meshing basis for the engagement and transmission of the planetary gears 604; in this process, the eccentric structure of the eccentric plate 605 can make the stirring paddle 606 form a non-circular track stirring motion during rotation, expand the stirring coverage, reduce the mixing dead angle in the irrigation tank 2, and further improve the uniformity of liquid mixing.

[0055] As shown in Figure 1 and Figure 8 In the present application, the controller 8 connected with the weather sensor 11 and the motor 5 is installed on the irrigation tank 2, and the scale window 9 is arranged near the controller 8, and the water inlet 10 is arranged on the irrigation tank 2.

[0056] The scale window 9 is made of corrosion-resistant materials such as acrylic and tempered glass, which is a visual monitoring window, and the surface is marked with a volume scale, so that the operator can directly observe the real-time amount of liquid in the irrigation tank 2, which can not only supplement the water through the water inlet 10 in time to avoid the influence of insufficient liquid on irrigation operation, but also can assist in judging whether the amount of organic liquid matches the current irrigation demand, providing intuitive reference for the quantitative irrigation instruction of the controller 8, reducing the liquid level misjudgment problem caused by equipment failure, based on the environmental data collected by the weather sensor 11, calculating the irrigation amount required by the trees through the controller 8, and then setting the flow threshold of the metering valve, controlling the start and stop of the atomizing pump 7 and the output power; at the same time, the operation time sequence of the motor 5, the suction pump 402 and other components is coordinated to ensure that each link of the equipment works efficiently according to the process, realizing the intelligent control of environmental monitoring-mechanism operation-precise irrigation.

[0057] The implementation principle of the embodiment of the application is as follows: first, water is injected into the irrigation box 2 through the water injection port 10, and then the mobile vehicle body 1 is moved to the target garden area. The controller 8 is started to drive the lifting push rod 4011, and the pruning frame 4 is adjusted upward until the height of the crown layer of the trees to be pruned is kept horizontal. Then the mobile vehicle body 1 is slowly moved forward, the pruning knife 4010 is gradually moved close to the branches and leaves to be pruned, and the pruning system is started to accurately prune the branches and leaves of the trees. The branch and leaf debris generated by pruning falls directly into the auxiliary box 401 below for temporary storage. At the same time, the controller 8 synchronously starts the suction pump 402 and the driving motor 5: the suction pump 402 uses the negative pressure principle to suck the branch and leaf debris into the recovery cover 405 through the recovery port 404 at the bottom of the auxiliary box 401, and then the branch and leaf debris is transported into the recovery box 3 at the rear end through the closed recovery pipe 403; the driving motor 5 drives the rotating shaft 502 in the recovery box 3 to rotate at high speed, and the rotating disc 503 on the rotating shaft 502 synchronously drives the plurality of rotating blades 504 to make circular motion around the rotating shaft 502. In the rotating process of the rotating blade 504, the fixed blade 501 fixedly installed on the inner wall of the recovery box 3 forms a shearing cooperation, and the branch and leaf debris entering the recovery box 3 is subjected to no dead angle crushing treatment.

[0058] The crushed pruning branches and leaves fall downward under the action of gravity, and the conical guide structure at the bottom of the recovery box 3 guides the material to accurately collect in the rolling area between the rolling roller 506 and the bottom wall of the recovery box 3. In this process, the rotating shaft 502 drives the extension frame 505 to rotate around the cone 508 through the transmission assembly, and the rolling roller 506 at the end of the extension frame 505 is formed with the bottom wall of the recovery box 3 to roll and extrude, so as to fully roll and extrude the crushed pruning branches and leaves, and squeeze out the juice, so as to realize the resource treatment of the pruning branches and leaves, and lay a foundation for subsequent preparation of organic fertilizer. While the rolling roller 506 continuously rotates, the scraper 507 installed on the side surface of the rolling roller 506 is synchronously rotated, the juice adhering to the bottom wall of the recovery box 3 is completely scraped off and introduced into the guide pipe 509 below, and the juice is uniformly transported into the irrigation box 2 through the guide pipe 509.

[0059] Meanwhile, the rotating shaft 502 in the recycling box 3 will also drive the rotating plate 602 at the top of the irrigation box 2 to rotate synchronously through the linkage mechanism: as the rotating plate 602 rotates, the multiple planetary gears 604 connected below it will make a circular motion around the fixed gear disc 601, and always remain in meshing state with the gear disc 601 during the movement, thereby driving the rotating rod 603 to rotate through gear transmission. Under the drive of the rotating rod 603, the eccentric plate 605 at the end of the rotating rod 603 will drive the stirring paddle 606 in the irrigation box 2 to make a circular motion, and the water and leaf juice in the box are stirred at a high frequency to ensure that they are fully mixed to form a uniform organic liquid. The organic liquid is made of garden pruned branches and leaves as raw material, and does not need to purchase external fertilizer: the natural nutrients such as organic matter and trace elements contained in the leaf juice can be directly supplied to the trees through atomization irrigation to meet the nutrient needs of tree growth. This design eliminates the fertilizer procurement link, significantly reduces the fertilizer cost of garden maintenance, and at the same time avoids potential problems such as soil compaction and environmental pollution that may be caused by external fertilizers.

[0060] In addition, the meteorological sensor 11 carried by the equipment will collect real-time data of the temperature, humidity, atmospheric pressure, wind speed, wind direction, rainfall and other basic environmental elements in the garden area, and transmit the collected environmental data to the main controller 8 in real time. The controller 8 analyzes and calculates the environmental data to accurately calculate the irrigation amount required by the current garden trees, and then sets the corresponding flow threshold value for the metering valve; then start the atomization pump 7, draw out the mixed organic liquid in the irrigation box 2 through the liquid inlet pipe, and deliver it to the atomization spray head 702 distributed in the garden through the liquid delivery pipeline, and finally uniformly irrigate the garden trees in the form of atomization, realizing the integrated operation of pruning-resource recycling-precise irrigation.

[0061] It should be understood that all the details provided above are merely exemplary and do not limit the present specification. Although not explicitly described, one skilled in the art can make various modifications, improvements and corrections to the present specification. Such modifications, improvements and corrections are suggested in the present specification, and still belong to the spirit and scope of the exemplary embodiments of the present specification. Also, specific words are used in the present specification to describe the embodiments of the present specification. For example, "one embodiment", "an embodiment", and / or "some embodiments" mean a certain feature, structure or characteristic related to at least one embodiment of the present specification. Therefore, it should be emphasized and noted that "one embodiment" or "an embodiment" or "one alternative embodiment" mentioned in different places in the present specification does not necessarily mean the same embodiment. In addition, some features, structures or characteristics in one or more embodiments of the present specification can be properly combined. In addition, unless explicitly stated in the claims, the order of processing elements and sequences, the use of numerical letters, or the use of other names in the present specification are not intended to limit the order of processes and methods of the present specification.

[0062] Finally, it should be noted that the above only describes the preferred embodiments of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can modify, improve and correct the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A smart irrigation and pruning integrated machine for landscaping based on the Internet of Things, characterized in that, include: The mobile vehicle body (1) integrates irrigation and pruning. An irrigation box (2) and a recycling box (3) for collecting branches and leaves are fixed on the mobile vehicle body (1). A weather sensor (11) is located above the mobile vehicle body (1) and is used to detect the environment of the garden. Pruning shears (4010), which can be raised and lowered on the mobile vehicle body (1), are used to prune tree branches and leaves. The bottom of the pruning shears (4010) is fixed with an auxiliary box (401) for temporarily storing the branches and leaves pruned by the pruning shears (4010). The top of the auxiliary box (401) is symmetrically equipped with atomizing nozzles (702) for irrigating tree branches and leaves based on the data detected by the meteorological sensor (11). The branch and leaf recycling mechanism includes two recycling ports (404) symmetrically opened on the inner walls of both sides of the width of the auxiliary box (401) for recycling the pruned branches and leaves, and a recycling cover (405) fixed to the side of the auxiliary box (401) and communicating with the recycling ports (404). The upper part of the mobile vehicle (1) is provided with a suction pump (402) that communicates with the recycling cover (405) through a recycling pipe (403) and sucks the branches and leaves into the recycling ports (404) by suction. The suction pump (402) is connected to the top of the recycling box (3). The crushing mechanism includes a turntable (503) rotatably disposed in the recycling bin (3) and a plurality of rotating blades (504) arranged along the circumferential direction of the turntable (503) to crush the recycled branches and leaves, and fixed blades (501) arranged in an array along the rotation trajectory of the rotating blades (504) in the recycling bin (3). The rolling mechanism includes a cone (508) mounted on the bottom wall of the recycling box (3) below the rotating blade (504). The recycling box (3) is rotatably provided with an extension frame (505) along the circumferential direction of the cone (508) and a rolling roller (506) fixed at one end of the extension frame (505) and rolling against the bottom wall of the recycling box (3) to crush the branches and leaves to extract juice. Multiple guide tubes (509) for discharging the juice of the branches and leaves are provided between the bottom wall of the recycling box (3) and the irrigation box (2) along the movement trajectory of the rolling roller (506). The recycling box (3) is equipped with a drive assembly for driving the crushing mechanism and the rolling mechanism. The stirring mechanism includes a stirring paddle (606) rotatably disposed in the irrigation tank (2) for stirring and mixing water and sap from branches and leaves, and an eccentric plate (605) for supporting the stirring paddle (606). The irrigation tank (2) is equipped with a transmission assembly for driving the stirring paddle (606).

2. The integrated intelligent irrigation and pruning machine for landscaping based on the Internet of Things as described in claim 1, characterized in that, Two lifting push rods (4011) are symmetrically fixed on the mobile vehicle body (1) and a trimming frame (4) is installed on the top of the lifting push rods (4011) and connected to the auxiliary box (401). The weather sensor (11) is installed on the trimming frame (4).

3. The integrated intelligent irrigation and pruning machine for landscaping based on the Internet of Things as described in claim 2, characterized in that, The mobile vehicle body (1) is equipped with an atomizing pump (7) that is connected to the atomizing nozzle (702) through a nozzle (701) between the two lifting push rods (4011). The atomizing pump (7) is connected to the irrigation tank (2) through an inlet pipe and a metering valve is provided on the inlet pipe.

4. The integrated intelligent irrigation and pruning machine for landscaping based on the Internet of Things as described in claim 1, characterized in that, The drive assembly includes a motor (5) fixed to the top of the recycling bin (3), and a rotating shaft (502) rotatably connected to the output shaft of the motor (5) inside the recycling bin (3). The rotating shaft (502) is fixedly connected to the turntable (503) and the extension frame (505).

5. The integrated intelligent irrigation and pruning machine for landscaping based on the Internet of Things as described in claim 1, characterized in that, The transmission assembly includes a rotating plate (602) whose bottom end extends through the recycling bin (3) into the irrigation bin (2), and the bottom end of the rotating shaft (502) is connected to the rotating plate (602).

6. The integrated intelligent irrigation and pruning machine for landscaping based on the Internet of Things as described in claim 5, characterized in that, A fixing cylinder (6) is fixedly sleeved on the top wall of the irrigation tank (2) along the circumferential wall of the rotating shaft (502). A toothed disc (601) is fixedly installed at the bottom end of the fixing cylinder (6). A rotating hole with a diameter larger than that of the rotating shaft (502) is opened on the toothed disc (601).

7. The integrated intelligent irrigation and pruning machine for landscaping based on the Internet of Things as described in claim 6, characterized in that, Rotating rods (603) connected to the eccentric plate (605) are rotatably connected to the rotating plate (602), and planetary gears (604) that mesh with the gear disk (601) are fixed at the top of each of the rotating rods (603).

8. The integrated intelligent irrigation and pruning machine for landscaping based on the Internet of Things as described in claim 1, characterized in that, The rolling roller (506) is equipped with a scraper (507) that scrapes the sap from the branches and leaves produced by rolling into the guide tube (509). The scraper (507) is inclined and the inclination angle is 45°~60°.

9. A smart irrigation and pruning integrated machine for landscaping based on the Internet of Things as described in claim 1, characterized in that, The irrigation tank (2) is equipped with a controller (8) that is connected to the meteorological sensor (11) and the motor (5).

10. A smart irrigation and pruning integrated machine for landscaping based on the Internet of Things, as described in claim 9, is characterized in that... The irrigation tank (2) has a scale window (9) near the controller (8), and the irrigation tank (2) has a water inlet (10).

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