Mountain orchard mower and method thereof

Abstract

The invention discloses a hillside orchard mower and a method thereof, belongs to the technical field of mowers, and provides the following scheme that the hillside orchard mower comprises a mowing mechanism, and a feeding port adjusting mechanism is assembled on the mowing mechanism; the heights of the two polygonal rods can be adjusted through the active adjusting assembly, due to the fact that the heights of the blades are sequentially reduced from left to right and are in a stepped mode, the blades still maintain stepped adjusting operation, the active adjusting assembly can further drive the feeding head to be adjusted through the passive adjusting assembly, the weeding requirement is met, and the weeding efficiency is improved. Secondly, when weeding operation is conducted through the weeding assembly, multi-section cutting operation from high to low can be achieved through the blades arranged in a stepped mode, multi-section cutting operation of weeds is facilitated, weeding resistance is reduced, the blades are more efficient in weeding, the weeds subjected to multi-section cutting treatment are beneficial to follow-up operation of covering the roots of pitaya seedlings, and the weeding efficiency of the pitaya seedlings is improved. The device is small in size, convenient to carry and suitable for terraced field weeding operation.

Description

Technical Field

[0001] The present invention relates to the technical field of lawn mowers, and in particular to a mountain orchard lawn mower and a lawn mower method thereof. Background Art

[0002] In the process of planting pitaya, it is often necessary to use a lawn mower to cut the weeds, and then cover the cut grass on the root position of the pitaya. The main benefits are to maintain soil moisture, regulate soil temperature, improve soil fertility and inhibit weed growth.

[0003] In the existing technical field, common lawn mowers can indeed accomplish the task of mowing, however, since some weeds grow quite tall, this not only makes the mowing process extremely laborious, because the power and cutting speed of the lawn mower are relatively fixed, but taller weeds are heavier and produce greater resistance when cutting. This may cause the speed of the cutting tool to decrease, or even cause jamming, affecting the cutting effect, and it is also quite inconvenient to cover the weeds because the weeds are tall. Moreover, after completing the mowing task, other tools must be used to cover the weeds, so the entire operation process is relatively time-consuming and labor-intensive.

[0004] In view of the above problems, the present invention document proposes a mountain orchard mower and a method thereof. Summary of the invention

[0005] The purpose of the present invention is to solve the problem that some weeds grow quite tall, which not only makes the mowing process extremely laborious, but also generates greater resistance during cutting. This may cause the speed of the cutting tool to decrease, or even cause a jam, affecting the cutting effect, and it is also quite inconvenient when covering the weeds when the weeds are tall. Moreover, after the mowing work is completed, other tools must be used to cover the weeds, which is relatively time-consuming and labor-intensive. A mountain orchard mower and method thereof are proposed.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A mountain orchard mower comprises a mowing mechanism, wherein the mowing mechanism is equipped with a feed inlet adjustment mechanism;

[0008] The mowing mechanism includes a walking assembly, one end of the walking assembly is equipped with a supporting assembly, one side of the supporting assembly is connected to a rake rod, both sides of the rake rod are fixedly connected to a clamping sleeve, one of the clamping sleeves is connected to a recovery assembly, the recovery assembly is assembled on the supporting assembly, a weeding assembly is arranged in the supporting assembly, an active adjustment assembly is connected above the weeding assembly, the active adjustment assembly passes through the supporting assembly upward, a passive adjustment assembly is connected to one side of the active adjustment assembly, and the passive adjustment assembly is connected to the recovery assembly below;

[0009] The feed port adjustment mechanism comprises a transmission component, the transmission component is connected to the weeding component, a movable component is connected to the transmission component, and the lower part of the movable component is connected to the lower part of the recovery component.

[0010] Preferably, the walking assembly comprises a walking structure, a universal joint is installed on the top of the walking structure, an operating arm is fixedly connected to the top of the universal joint, and one end of the operating arm is fixedly connected to a mounting plate.

[0011] Preferably, the support assembly includes a box body, a box door is provided on one side of the box body, the top of the box body is fixedly connected to the mounting plate, one side of the box body is fixedly connected to the rake rod, the bottom of the box body is fixedly connected to a base frame, and a cover cloth is fixed below the base frame.

[0012] Preferably, the recycling assembly includes a recycling machine, which is installed above the box body, and one side of the recycling machine is connected to a feed hose, which is connected to a feed head, and the feed head is installed on a cover cloth, and the recycling machine is connected to a discharge hose, which extends to one side of the rake rod, and a two-way bracket is fixed below the discharge hose, and one end of the two-way bracket is engaged in one of the sleeves.

[0013] Preferably, the active adjustment component includes a sliding sleeve and an adjustment frame, the sliding sleeve is installed on the box body, a sliding rod slides in the sliding sleeve, the sliding rod is fixed in the sliding sleeve by bolts, the bottom end of the sliding rod is fixedly connected to two adjustment rods, the two adjustment rods slide in two side openings respectively, the two side openings are opened on both sides of the adjustment frame, and two groups of connecting shafts slide in the two side openings, and the number of each group of connecting shafts is two.

[0014] Preferably, the passive adjustment component comprises an inclined frame, which is fixedly connected to one side of the adjustment frame, and an axle pin is provided on the inclined frame, and the axle pin is hinged to the support rod, and the support rod slides in the support sleeve, and the support sleeve is installed on the base frame, and an opening is provided below the support rod, and an adjustment shaft is provided in the opening, and one end of the adjustment shaft is fixedly connected to the feed head;

[0015] The adjustment frame is hinged to the second bearing member via two pins.

[0016] Preferably, the weeding assembly comprises three polygonal rods, one of which rotates in the second bearing member, and the other two polygonal rods rotate in the first bearing member, the first bearing member is fixedly connected to the two connecting shafts, and one of the polygonal rods is fixed to the output shaft of the motor, and one side of the motor is mounted on the chassis through a bracket;

[0017] A plurality of blades are fixed to the bottom end of the polygonal rod, and the height of the blades decreases from left to right. Two polygonal rods are provided with polygonal tubes outside. The polygonal tube and one of the polygonal rods are fixed with first gears. One of the polygonal rods and the polygonal tube are rotatably mounted on the base frame through bearings. The three first gears are meshed and transmitted through two second gears. The second gears are fixed on the rotating rod, and the rotating rod is rotatably mounted on the base frame through bearings.

[0018] Preferably, the transmission assembly includes a first bevel tooth, the first bevel tooth is fixedly connected to the top of the polygonal rod, a second bevel tooth is meshed above the first bevel tooth, the second bevel tooth is fixed to one end of a worm, the worm is rotatably mounted on a fixed plate via a bearing, the fixed plate is fixedly connected to a base frame, a worm wheel is meshed below the other end of the worm, the worm wheel is mounted on a rotating shaft, the rotating shaft is rotatably mounted on a fixed seat via a bearing, and the fixed seat is fixedly connected to the base frame.

[0019] Preferably, the movable component includes a frame and a roller body, one end of the roller body is fixedly connected to the side of the worm gear, the roller body is arranged in the frame, and one end of the frame is fixedly connected to a movable rod, the bottom end of the movable rod is hinged to the feed head through a pin shaft, the movable rod slides in a movable sleeve, and the movable sleeve is installed on the base frame.

[0020] A method for using a mountain orchard mower comprises the following steps:

[0021] S1. When weeding the pitaya seedlings, the device is moved to the terraced weeds by controlling the operating arm to cooperate with the walking structure, and then the upper and lower positions of the slide bar are adjusted according to the length of the weeds, so that the slide bar drives the adjustment frame to turn through the adjustment rod and the side port, and the adjustment frame drives the first bearing member to move through the connecting shaft, so that two of the polygonal rods slide in the polygonal tube, so that the polygonal rod drives the blade to adjust the height, and the adjustment frame also drives the shaft pin to move through the inclined frame, and the shaft pin drives the feed head to follow the adjustment through the support rod and the adjustment shaft, and then the position of the slide bar is fixed by bolts;

[0022] S2. After adjustment, the motor drives the polygonal rod to rotate, and the polygonal rod drives the first gear to rotate, so that the first gears are transmitted through the second gear, and the polygonal tube drives the other polygonal rods to rotate, so that the blades rotate synchronously. At this time, the walking structure is used to propel the blades forward to perform mowing operations, and because the blades are at different heights, weeding is performed first at high and then at low, thereby realizing multi-stage weeding operations;

[0023] S3. During the weeding process, the recycling machine works at the same time. The recycling machine sucks grass through the feed head and discharges it to one side of the rake rod through the discharge hose. In the process of the polygonal rod rotating, the polygonal rod drives the first bevel gear to rotate, the first bevel gear and the second bevel gear drive, the second bevel gear drives the worm to rotate, the worm and the worm gear drive, the worm gear drives the roller body to move up and down, the roller body drives the frame and the movable rod to move up and down, so that the movable rod drives the feed head to perform a swing-type grass suction operation;

[0024] S4. Secondly, during the weeding process, the operating arm is swung by the universal joint, so that the operating arm drives the mounting plate and the box to swing, and the box drives the rake rod to swing, so that the weeds discharged to one side of the rake rod are scraped by the rake rod to the tree tray of the pitaya seedlings, and the discharge direction of the discharge hose is changed by clamping the two-way clamping frame in the clamping sleeve at different positions, so as to meet the requirements of smoothly covering the weeds at the roots of the pitaya seedlings on different rows of terraces.

[0025] Compared with the prior art, the present invention provides a mountain orchard mower and a method thereof, which have the following beneficial effects:

[0026] 1. The mountain orchard mower and method thereof can adjust the height of two of the polygonal rods through an active adjustment component. Since the heights of the blades decrease from left to right in sequence and are in a stepped manner, the blades can still maintain a stepped adjustment operation, and the active adjustment component can also drive the feed head to follow the adjustment through the passive adjustment component to meet the grass suction demand. Secondly, when the weeding operation is performed by the weeding component, the stepped blades can realize a multi-stage cutting operation from high to low, which is convenient for multi-stage segmentation of the weeds, thereby reducing the weeding resistance and making the blade weeding more efficient. The weeds after the multi-stage segmentation process are conducive to the subsequent operation of covering the roots of the dragon fruit seedlings. Secondly, the device is small in size, easy to carry, and suitable for terrace weeding operations.

[0027] 2. The mountain orchard mower and method thereof drive the polygonal rod to rotate through a motor, the polygonal rod drives the first bevel gear and the second bevel gear to transmit, the second bevel gear drives the worm and the worm gear to transmit, the worm gear drives the frame to move up and down through a roller body, so that the frame can drive the movable rod to move up and down, and the movable rod drives the feed head to swing, thereby increasing the feed area, so that the weeds can be collected in cooperation with the recovery component, and the weeds can be discharged to one side of the rake rod, and then the rake rod is swung by the operating arm, so that the rake rod can smoothly push the weeds to the tree tray position of the pitaya seedling, and secondly, the two-way clamping frame can be switched to be clamped in two clamping sleeves, so that the discharge position can be switched on both sides of the rake rod, thereby meeting the requirement of covering the weeds at the tree tray position of the pitaya seedling in different directions.

[0028] 3. The mountain orchard mower and method thereof drive the polygonal rod to rotate by a motor, and the polygonal rod drives the first gear to rotate. The first gear is transmitted through the second gear to keep the polygonal rod rotating synchronously, so that the polygonal rod drives the blades to rotate. Since the blades are distributed in a stepped manner, a stepped weeding operation is performed between the blades, so that the weeds are divided into multiple sections, and the weeds after being divided into multiple sections are more conducive to the recovery component to collect the weeds. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 A three-dimensional view of a mountain orchard mower proposed by the present invention;

[0030] Figure 2 A three-dimensional view of a partial cross-section of a walking assembly of a mountain orchard mower proposed by the present invention;

[0031] Figure 3 A view showing the connection between a mounting plate and a support assembly of a mountain orchard mower proposed by the present invention;

[0032] Figure 4 A three-dimensional view of a walking assembly of a mountain orchard mower proposed by the present invention;

[0033] Figure 5 A three-dimensional view of a recovery component of a mountain orchard mower proposed by the present invention;

[0034] Figure 6 A three-dimensional view of a box section of a mountain orchard mower proposed by the present invention;

[0035] Figure 7 A view showing the connection between an active adjustment component and a weeding component of a mountain orchard mower proposed by the present invention;

[0036] Figure 8 A view showing the connection between a transmission component and a movable component of a mountain orchard mower proposed by the present invention;

[0037] Fig. 9 A three-dimensional view of a passive adjustment component of a mountain orchard mower proposed by the present invention;

[0038] Fig.10 A stereoscopic view of a weeding component of a mountain orchard mower proposed by the present invention.

[0039] In the figure: 100, mowing mechanism; 101, walking assembly; 1011, operating arm; 1012, universal joint; 1013, walking structure; 1014, mounting plate; 102, recycling assembly; 1021, recycling machine; 1022, discharge hose; 1023, feed hose; 1024, feed head; 1025, two-way bracket; 103, passive adjustment assembly; 1031, support rod; 1032, shaft pin; 1033, inclined frame; 1034, support sleeve; 1035, opening; 1036, adjustment shaft; 104, rake rod; 105, support assembly; 1051, box body; 1052, box door; 1053, bottom frame; 1054, cover cloth; 106, weeding assembly; 1061, polygonal rod; 1062, blade; 1063, The first gear; 1064, the polygonal tube; 1065, the second gear; 1066, the rotating rod; 1067, the bracket; 1068, the first bearing member; 107, the active adjustment component; 1071, the sliding sleeve; 1072, the adjusting rod; 1073, the adjusting frame; 1074, the side port; 1075, the second bearing member; 1076, the connecting shaft; 1077, the sliding rod; 108, the ferrule; 200, the feed inlet adjustment mechanism; 201, the transmission component; 2011, the worm; 2012, the fixing plate; 2013, the second bevel gear; 2014, the rotating shaft; 2015, the worm wheel; 2016, the fixing seat; 2017, the first bevel gear; 202, the movable component; 2021, the movable rod; 2022, the movable sleeve; 2023, the frame; 2024, the roller body. DETAILED DESCRIPTION

[0040] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0041] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0042] Example 1: Reference Figure 1-4 , Figure 6-7 and Figure 9-10 , a mountain orchard mower, comprising a mowing mechanism 100, on which a feed inlet adjustment mechanism 200 is mounted;

[0043] The mowing mechanism 100 includes a walking assembly 101, and the walking assembly 101 includes a walking structure 1013. The walking structure 1013 can facilitate the transfer of the device and facilitate mobile weeding operations. A universal joint 1012 is installed above the walking structure 1013. The universal adjustment feature of the universal joint 1012 facilitates the swinging of an operating arm 1011. The operating arm 1011 is fixedly connected to the top of the universal joint 1012. The operating arm 1011 can provide a force point to facilitate hand-held weeding operations. One end of the operating arm 1011 is fixedly connected to a mounting plate 1014. One end of the walking assembly 101 is equipped with a support assembly 105. The support assembly 105 includes a box body 1051. One side of the box body 1051 is provided with a box door 1052. The box door 1052 can be opened, so that it is convenient to perform maintenance operations on the components inside the box body 1051. The top of the box body 1051 is fixedly connected to the mounting plate 1014, and one side of the box body 1051 is fixedly connected to the rake rod 104. The rake rod 104 can swing and follow the swing of the operating arm 1011, and then the weeds can be sent to the tree plate position of the pitaya seedlings through the rake rod 104, which is convenient for covering the weeds. The bottom of the box body 1051 is fixedly connected to a base frame 1053, and a cover cloth 1054 is fixed below the base frame 1053. The base frame 1053 and the cover cloth 1054 cooperate to shield the weeding area, thereby avoiding weeds from splashing during the weeding process, which not only protects personnel, but also facilitates the recovery component 102 to collect grass and support A rake rod 104 is connected to one side of the component 105, and sleeves 108 are fixedly connected to both sides of the rake rod 104, one of the sleeves 108 is connected to the recovery component 102, and the recovery component 102 is assembled on the support component 105. A weeding component 106 is arranged in the support component 105, and the weeding component 106 includes three polygonal rods 1061, one of which rotates in the second bearing member 1075, and the second bearing member 1075 can assist the polygonal rod 1061 to rotate smoothly, and the other two polygonal rods 1061 rotate in the first bearing member 1068, and the first bearing member 1068 can maintain the stable rotation of the polygonal rod 1061, and the first bearing member 1068 is fixedly connected to the two connecting shafts 1076, and one of the polygonal rods 1061 is fixedly connected to the two connecting shafts 1076. The rod 1061 is fixed to the output shaft of the motor, and one side of the motor is installed on the base frame 1053 through a bracket 1067. The motor can be fixed by the bracket 1067 to maintain the stability of the motor. A plurality of blades 1062 are fixed to the bottom end of the polygonal rod 1061, and the height of the blades 1062 decreases from left to right. The high-speed rotating blades 1062 can smoothly perform weeding operations, and the height of the blades 1062 decreases from left to right, thereby realizing multi-stage cutting and weeding operations. Two polygonal rods 1061 are provided with polygonal cylinders 1064. The interior of the polygonal cylinder 1064 and the shape of the polygonal rods 1061 are both polygonal structures, so that the first gear 1063 can rotate to drive the polygonal rods 1061 to rotate through the polygonal cylinder 1064.Furthermore, the polygonal rod 1061 can also slide up and down in the polygonal tube 1064, so as to facilitate the adjustment of the height of the blade 1062. The polygonal tube 1064 and one of the polygonal rods 1061 are both fixed with a first gear 1063. One of the polygonal rods 1061 and the polygonal tube 1064 are both rotatably mounted on the base frame 1053 through bearings. The three first gears 1063 are meshed and transmitted through two second gears 1065. The two second gears 1065 can play a role of transmission with the three first gears 1063, so that the first gears 1063 rotate synchronously. The second gear 1065 is fixed on the rotating rod 1066. The rotating rod 1066 is rotatably mounted on the base frame 1053 through bearings. The rotating rod 1066 rotates stably through the bearings, so that the second gear 1065 rotates stably.

[0044] An active adjustment component 107 is connected to the top of the weeding component 106. The active adjustment component 107 includes a sliding sleeve 1071 and an adjustment frame 1073. The sliding sleeve 1071 is installed on the box body 1051. A sliding rod 1077 slides in the sliding sleeve 1071. The sliding rod 1077 is fixed in the sliding sleeve 1071 by bolts. The sliding rod 1077 can slide up and down in the sliding sleeve 1071, so that the position of the adjustment frame 1073 can be adjusted by the adjustment rod 1072, and the position of the sliding rod 1077 can be locked by bolts. The bottom end of the sliding rod 1077 is fixedly connected to two adjustment rods 1072. The two adjustment rods 107 2 respectively slide in the two side openings 1074, the adjustment opening can slide in the side openings 1074, so that the adjustment rod 1072 can smoothly drive the adjustment frame 1073 to turn through the side openings 1074, so that the step-by-step adjustment of the blade 1062 can be maintained. The two side openings 1074 are opened on both sides of the adjustment frame 1073, and two groups of connecting shafts 1076 are also slidable in the two side openings 1074, and the number of each group of connecting shafts 1076 is two. The connecting shafts 1076 can slide through the side openings 1074, so that the adjustment frame 1073 can turn smoothly, and the active adjustment component 107 passes through the support component 105 upward, and the active adjustment One side of the component 107 is connected to a passive adjustment component 103, and the passive adjustment component 103 includes an inclined frame 1033, which is fixedly connected to one side of the adjustment frame 1073, and an axle pin 1032 is provided in the inclined frame 1033, and one end of the axle pin 1032 can slide in the inclined frame 1033, so that the adjustment frame 1073 can smoothly adjust the position of the support rod 1031 through the inclined frame 1033 and the axle pin 1032, and the axle pin 1032 is hinged to the support rod 1031, and the support rod 1031 slides in the support sleeve 1034, and the support sleeve 1034 can guide the support rod 1031 so that the support rod 1031 can be adjusted. The support sleeve 1034 is installed on the bottom frame 1053, an opening 1035 is opened below the support rod 1031, and an adjusting shaft 1036 is arranged in the opening 1035. The adjusting shaft 1036 passes through the opening 1035 to support the feed head 1024, and the adjusting shaft 1036 can slide in the opening 1035, so that the feed head 1024 can smoothly perform the swing operation, one end of the adjusting shaft 1036 is fixedly connected to the feed head 1024, the adjusting frame 1073 is hinged to the second bearing member 1075 through two pins, and the lower part of the passive adjustment component 103 is connected to the recovery component 102;

[0045] The feed port adjustment mechanism 200 includes a transmission component 201 , which is connected to the weeding component 106 , and a movable component 202 is connected to the transmission component 201 , and the lower part of the movable component 202 is connected to the lower part of the recovery component 102 .

[0046] In this embodiment, by adjusting the position of the slide bar 1077, the slide bar 1077 drives the adjustment rod 1072 to move, and the adjustment rod 1072 drives the adjustment frame 1073 to move, so that the adjustment frame 1073 can drive two of the polygonal rods 1061 to move through the adjustment shaft 1036. Since the heights of the blades 1062 decrease from left to right in sequence and are in a step-like manner, the blades 1062 still maintain a step-like adjustment operation, and the adjustment frame 1073 also drives the inclined frame 1033 to move, and the inclined frame 1033 drives the support rod 1031 to move through the shaft pin 1032, and the support rod 1031 can drive the feed head 1024 to follow the adjustment through the adjustment shaft 1036. , to meet the demand for weed suction, and secondly, the motor drives the polygonal rod 1061 to rotate, and the polygonal rod 1061 drives the first gear 1063 to rotate, so that the first gear 1063 is transmitted through the second gear 1065, and the synchronous rotation of the polygonal rod 1061 can be realized, so that the blade 1062 rotates, and the stepped blades 1062 can realize multi-stage cutting operations from high to low, which is convenient for multi-stage segmentation of weeds, thereby reducing weeding resistance and making the blade 1062 weeding more efficient, and the weeds after multi-stage segmentation are conducive to the subsequent operation of covering the roots of the pitaya seedlings. Secondly, the device is small in size, easy to carry, and suitable for terrace weeding operations.

[0047] Example 2: Reference Figure 5 and Figure 8 A mountain orchard mower includes a recycling component 102, which includes a recycling machine 1021. The recycling machine 1021 can suck grass through a feed head 1024, and can discharge weeds to one side of a rake rod 104 through a discharge hose 1022, so that the rake rod 104 can swing and scrape the weeds to the tree tray of a pitaya seedling. The recycling machine 1021 is installed above a box 1051, and one side of the recycling machine 1021 is connected to a feed hose 1023, which is a hose, so that the feed head 1024 can swing smoothly. The feed hose 1023 is connected to the feed head 1024, and the feed head 1024 is installed on the cover cloth 1054. The recycling machine 1021 is connected to the discharge hose 1022. The discharge hose 1022 is a hose, so that the discharge hose 1022 can be movable, and then the position of the two-way bracket 1025 inserted into the clamping sleeve 108 can be changed to change the discharge position. The discharge hose 1022 extends to one side of the rake rod 104, and a two-way bracket 1025 is fixed below the discharge hose 1022, and one end of the two-way bracket 1025 is clamped in one of the clamping sleeves 108;

[0048] The transmission assembly 201 includes a first bevel gear 2017, which is fixedly connected to the top of the polygonal rod 1061. The top of the first bevel gear 2017 is meshed with a second bevel gear 2013. The first bevel gear 2017 and the second bevel gear 2013 are transmitted to drive the second bevel gear 2013 to drive the worm 2011 to rotate. The second bevel gear 2013 is fixed to one end of the worm 2011. The worm 2011 is rotatably mounted on the fixing plate 2012 through a bearing. The fixing plate 2012 is fixedly connected to the base frame 105. 3, a worm wheel 2015 is meshed below the other end of the worm 2011, and the worm 2011 and the worm wheel 2015 are meshed to achieve power transmission, thereby driving the roller 2024 to drive the frame 2023 to move up and down, and the worm wheel 2015 is installed on the rotating shaft 2014, and the rotating shaft 2014 can rotate smoothly through the bearing, so that the worm wheel 2015 can keep rotating smoothly, and the rotating shaft 2014 is rotatably installed on the fixed seat 2016 through the bearing, and the fixed seat 2016 is fixedly connected to the base frame 1053;

[0049] The movable component 202 includes a frame 2023 and a roller body 2024. One end of the roller body 2024 is fixedly connected to the side of the worm gear 2015. The roller body 2024 is arranged in the frame 2023. The roller body 2024 can move in the frame mouth of the frame 2023, so that the roller body 2024 can rotate smoothly, and the roller body 2024 can smoothly drive the frame 2023 to achieve the purpose of up and down movement. One end of the frame 2023 is fixedly connected with a movable rod 2021. The bottom end of the movable rod 2021 is hinged to the feed head 1024 through a pin shaft. The feed head 1024 can be smoothly turned through the pin shaft, so that the feed head 1024 can smoothly swing. The movable rod 2021 slides in the movable sleeve 2022, and the movable sleeve 2022 is installed on the base frame 1053.

[0050] In this embodiment: the polygonal rod 1061 is driven to rotate by a motor, the polygonal rod 1061 drives the first bevel gear 2017 and the second bevel gear 2013 to transmit, the second bevel gear 2013 drives the worm 2011 and the worm wheel 2015 to transmit, and the worm wheel 2015 drives the frame 2023 to move up and down through the roller body 2024, so that the frame 2023 can drive the movable rod 2021 to move up and down, so that the movable rod 2021 drives the feed head 1024 to swing, thereby increasing the feed area, thereby cooperating with the recovery component 102 to collect weeds, and the weeds can be discharged to one side of the rake rod 104, and then the rake rod 104 is swung by the operating arm 1011, so that the rake rod 104 can smoothly send the weeds to the tree disk position of the pitaya seedling, and secondly the two-way clamping frame 1025 can be switched to be clamped in the two clamping sleeves 108, so that the discharge position can be switched on both sides of the rake rod 104, thereby satisfying the weeds covering the tree disk position of the pitaya seedling in different directions.

[0051] Example 3: Reference Figure 3 and Fig.10 A mountain orchard mower includes a weeding assembly 106 and a recycling assembly 102. The weeding assembly 106 includes three polygonal rods 1061, one of which rotates in a second bearing member 1075, and the other two polygonal rods 1061 rotate in a first bearing member 1068. The first bearing member 1068 is fixedly connected to two connecting shafts 1076, and one of the polygonal rods 1061 is fixed to an output shaft of a motor. One side of the motor is mounted on a bottom frame 1053 through a bracket 1067. A plurality of blades are fixed to the bottom end of the polygonal rod 1061. 1062, and the height of the blade 1062 decreases from left to right, wherein two polygonal rods 1061 are provided with polygonal tubes 1064, and the polygonal tubes 1064 and one of the polygonal rods 1061 are fixed with first gears 1063, and one of the polygonal rods 1061 and the polygonal tube 1064 are rotatably mounted on the base frame 1053 through bearings, and the three first gears 1063 are meshed and transmitted through two second gears 1065, and the second gears 1065 are fixed on the rotating rod 1066, and the rotating rod 1066 is rotatably mounted on the base frame 1053 through bearings.

[0052] In this embodiment: the motor drives the polygonal rod 1061 to rotate, and the polygonal rod 1061 drives the first gear 1063 to rotate. The first gear 1063 is driven by the second gear 1065 to keep the polygonal rod 1061 rotating synchronously, so that the polygonal rod 1061 drives the blade 1062 to rotate. Since the blade 1062 is arranged in a stepped manner, a stepped weeding operation is performed between the blades 1062, so that the weeds are divided into multiple sections, and the weeds after being divided into multiple sections are more conducive to the recovery component 102 to collect the weeds.

[0053] A method for using a mountain orchard mower comprises the following steps:

[0054] S1. When weeding the pitaya seedlings, the device is moved to the terraced weeds by controlling the operating arm 1011 to cooperate with the walking structure 1013, and then the upper and lower positions of the slide bar 1077 are adjusted according to the length of the weeds, so that the slide bar 1077 drives the adjustment frame 1073 to turn through the adjustment rod 1072 and the side port 1074, and the adjustment frame 1073 drives the first bearing member 1068 to move through the connecting shaft 1076, so that two of the polygonal rods 1061 slide in the polygonal tube 1064, so that the polygonal rod 1061 drives the blade 1062 to adjust the height, and the adjustment frame 1073 also drives the shaft pin 1032 to move through the inclined frame 1033, and the shaft pin 1032 drives the feed head 1024 to follow the adjustment through the support rod 1031 and the adjustment shaft 1036, and then the position of the slide bar 1077 is fixed by bolts;

[0055] S2. After adjustment, the motor drives the polygonal rod 1061 to rotate, and the polygonal rod 1061 drives the first gear 1063 to rotate, so that the first gears 1063 are transmitted through the second gear 1065, and the polygonal cylinder 1064 drives the other polygonal rods 1061 to rotate, so that the blades 1062 rotate synchronously, and at this time, the walking structure 1013 is used to propel the blades 1062 forward to perform mowing operations, and because the blades 1062 are at different heights, weeding is performed first at high and then at low, thereby realizing multi-stage weeding operations;

[0056] S3. During the weeding process, the recycling machine 1021 works at the same time. The recycling machine 1021 sucks grass through the feed head 1024 and discharges it to one side of the rake rod 104 through the discharge hose 1022. During the rotation process of the polygonal rod 1061, the polygonal rod 1061 drives the first bevel gear 2017 to rotate, the first bevel gear 2017 and the second bevel gear 2013 drive, the second bevel gear 2013 drives the worm 2011 to rotate, the worm 2011 and the worm gear 2015 drive, the worm gear 2015 drives the roller body 2024 to move up and down, the roller body 2024 drives the frame 2023 and the movable rod 2021 to move up and down, so that the movable rod 2021 drives the feed head 1024 to perform a swinging grass suction operation;

[0057] S4. Secondly, during the weeding process, the operating arm 1011 is swung through the universal joint 1012, so that the operating arm 1011 drives the mounting plate 1014 and the box 1051 to swing, and the box 1051 drives the rake rod 104 to swing, so that the weeds discharged to one side of the rake rod 104 are scraped by the rake rod 104 to the tree plate of the pitaya seedling, and the two-way bracket 1025 is clamped in the clamping sleeve 108 at different positions to change the discharge direction of the discharge hose 1022, so as to smoothly cover the weeds at the roots of the pitaya seedlings on different rows of terraces.

[0058] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A mountain orchard mower, comprising a mowing mechanism (100), characterized in that: The mowing mechanism (100) is equipped with a feed inlet adjustment mechanism (200); The mowing mechanism (100) comprises a walking assembly (101), one end of the walking assembly (101) is equipped with a supporting assembly (105), one side of the supporting assembly (105) is connected to a rake rod (104), both sides of the rake rod (104) are fixedly connected to a clamping sleeve (108), one of the clamping sleeves (108) is connected to a recovery assembly (102), the recovery assembly (102) is assembled on the supporting assembly (105), a weeding assembly (106) is arranged in the supporting assembly (105), an active adjustment assembly (107) is connected above the weeding assembly (106), the active adjustment assembly (107) passes through the supporting assembly (105) upwards, a passive adjustment assembly (103) is connected to one side of the active adjustment assembly (107), and the passive adjustment assembly (103) is connected to the recovery assembly (102) below; The feed inlet adjustment mechanism (200) comprises a transmission component (201), the transmission component (201) is connected to the weeding component (106), a movable component (202) is connected to the transmission component (201), and the lower part of the movable component (202) is connected to the lower part of the recovery component (102).

2. A mountain orchard mower according to claim 1, characterized in that: The walking assembly (101) comprises a walking structure (1013), a universal joint (1012) is installed above the walking structure (1013), an operating arm (1011) is fixedly connected above the universal joint (1012), and one end of the operating arm (1011) is fixedly connected to a mounting plate (1014).

3. A mountain orchard mower according to claim 2, characterized in that: The support assembly (105) comprises a box body (1051), a box door (1052) is provided on one side of the box body (1051), the top of the box body (1051) is fixedly connected to the mounting plate (1014), one side of the box body (1051) is fixedly connected to the rake rod (104), the bottom of the box body (1051) is fixedly connected to a base frame (1053), and a cover cloth (1054) is fixedly provided below the base frame (1053).

4. A mountain orchard mower according to claim 3, characterized in that: The recycling assembly (102) comprises a recycling machine (1021), the recycling machine (1021) is installed above the box (1051), one side of the recycling machine (1021) is connected to a feed hose (1023), the feed hose (1023) is connected to a feed head (1024), the feed head (1024) is installed on a cover cloth (1054), the recycling machine (1021) is connected to a discharge hose (1022), the discharge hose (1022) extends to one side of the rake rod (104), and a two-way bracket (1025) is fixed below the discharge hose (1022), one end of the two-way bracket (1025) is engaged in one of the clamping sleeves (108).

5. A mountain orchard mower according to claim 4, characterized in that: The active adjustment component (107) comprises a sliding sleeve (1071) and an adjustment frame (1073). The sliding sleeve (1071) is mounted on the box body (1051). A sliding rod (1077) slides in the sliding sleeve (1071). The sliding rod (1077) is fixed in the sliding sleeve (1071) by bolts. Two adjustment rods (1072) are fixedly connected to the bottom end of the sliding rod (1077). The two adjustment rods (1072) slide in two side openings (1074) respectively. The two side openings (1074) are arranged on both sides of the adjustment frame (1073). Two groups of connecting shafts (1076) slide in the two side openings (1074), and the number of each group of connecting shafts (1076) is two.

6. A mountain orchard mower according to claim 5, characterized in that: The passive adjustment component (103) comprises an inclined frame (1033), the inclined frame (1033) is fixedly connected to one side of the adjustment frame (1073), an axle pin (1032) is provided in the inclined frame (1033), the axle pin (1032) is hinged to the support rod (1031), the support rod (1031) slides in the support sleeve (1034), the support sleeve (1034) is installed on the base frame (1053), an opening (1035) is provided below the support rod (1031), an adjustment shaft (1036) is provided in the opening (1035), and one end of the adjustment shaft (1036) is fixedly connected to the feed head (1024); The adjustment frame (1073) is hingedly connected to the second bearing member (1075) via two pins.

7. A mountain orchard mower according to claim 6, characterized in that: The weeding assembly (106) comprises three polygonal rods (1061), one of the polygonal rods (1061) rotates in the second bearing member (1075), and the other two polygonal rods (1061) rotate in the first bearing member (1068), the first bearing member (1068) is fixedly connected to two connecting shafts (1076), and one of the polygonal rods (1061) is fixed to the output shaft of the motor, and one side of the motor is mounted on the base frame (1053) through a bracket (1067); A plurality of blades (1062) are fixed at the bottom end of the polygonal rod (1061), and the height of the blades (1062) decreases from left to right. Two polygonal rods (1061) are provided with polygonal tubes (1064) outside. A first gear (1063) is fixed on the polygonal tube (1064) and one of the polygonal rods (1061). One of the polygonal rods (1061) and the polygonal tube (1064) are rotatably mounted on a base frame (1053) via bearings. The three first gears (1063) are meshed and transmitted via two second gears (1065). The second gear (1065) is fixed on a rotating rod (1066). The rotating rod (1066) is rotatably mounted on the base frame (1053) via bearings.

8. A mountain orchard mower according to claim 7, characterized in that: The transmission assembly (201) comprises a first bevel tooth (2017), the first bevel tooth (2017) is fixedly connected to the top of the polygonal rod (1061), a second bevel tooth (2013) is meshed above the first bevel tooth (2017), the second bevel tooth (2013) is fixed to one end of a worm (2011), the worm (2011) is rotatably mounted on a fixed plate (2012) via a bearing, the fixed plate (2012) is fixedly connected to a base frame (1053), a worm wheel (2015) is meshed below the other end of the worm (2011), the worm wheel (2015) is mounted on a rotating shaft (2014), the rotating shaft (2014) is rotatably mounted on a fixed seat (2016) via a bearing, and the fixed seat (2016) is fixedly connected to the base frame (1053).

9. A mountain orchard mower according to claim 8, characterized in that: The movable component (202) comprises a frame (2023) and a roller body (2024), one end of the roller body (2024) is fixedly connected to the side of the worm gear (2015), the roller body (2024) is arranged in the frame (2023), and one end of the frame (2023) is fixedly connected to a movable rod (2021), the bottom end of the movable rod (2021) is hinged to the feed head (1024) through a pin shaft, the movable rod (2021) slides in a movable sleeve (2022), and the movable sleeve (2022) is installed on a base frame (1053).

10. The method for using a mountain orchard mower according to claim 9, characterized in that: The following steps are involved: S1. When weeding the area next to the dragon fruit seedlings, the device is moved to the weeds on the terrace by controlling the operating arm (1011) to cooperate with the walking structure (1013), and then the upper and lower positions of the slide bar (1077) are adjusted according to the length of the weeds, so that the slide bar (1077) drives the adjustment frame (1073) to turn through the adjustment rod (1072) and the side opening (1074), so that the adjustment frame (1073) drives the first bearing member (1068) through the connecting shaft (1076). The adjusting frame (1073) is configured to move the two polygonal rods (1061) so that the two polygonal rods (1061) slide in the polygonal cylinder (1064), so that the polygonal rods (1061) drive the blade (1062) to adjust its height, and the adjusting frame (1073) also drives the shaft pin (1032) to move through the inclined frame (1033), and the shaft pin (1032) drives the feed head (1024) to follow the adjustment through the support rod (1031) and the adjustment shaft (1036), and then the position of the slide rod (1077) is fixed by bolts; S2, after adjustment, the motor drives the polygonal rod (1061) to rotate, and the polygonal rod (1061) drives the first gear (1063) to rotate, so that the first gears (1063) are transmitted through the second gear (1065), so that the polygonal tube (1064) drives the remaining polygonal rods (1061) to rotate, so that the blades (1062) rotate synchronously, and at this time, the walking structure (1013) is used to propel the blades (1062) forward to perform a mowing operation, and because the blades (1062) are at different heights, weeding is performed first at high and then at low, thereby realizing a multi-stage weeding operation; S3, during the weeding process, the recycling machine (1021) works at the same time, the recycling machine (1021) sucks grass through the feed head (1024), and discharges it to one side of the rake rod (104) through the discharge hose (1022), and during the rotation process of the polygonal rod (1061), the polygonal rod (1061) drives the first bevel gear (2017) to rotate, the first bevel gear (2017) and the second bevel gear (2013) drive, the second bevel gear (2013) drives the worm (2011) to rotate, the worm (2011) and the worm wheel (2015) drive, the worm wheel (2015) drives the roller body (2024) to move up and down, the roller body (2024) drives the frame (2023) and the movable rod (2021) to move up and down, so that the movable rod (2021) drives the feed head (1024) to perform a swing-type grass suction operation; S4. Secondly, during the weeding process, the operating arm (1011) is swung by the universal joint (1012), so that the operating arm (1011) drives the mounting plate (1014) and the box (1051) to swing, and the box (1051) drives the rake rod (104) to swing, so that the weeds discharged to one side of the rake rod (104) are scraped by the rake rod (104) and sent to the tree plate of the pitaya seedling, and the two-way clamping frame (1025) is clamped in the clamping sleeve (108) at different positions, so that the discharge direction of the discharge hose (1022) is changed, thereby meeting the requirement of smoothly covering the weeds at the roots of the pitaya seedlings on the terraces in different rows.

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