Lithium battery crawler orchard pioneering multifunctional machine

Abstract

The application discloses a lithium battery crawler orchard pioneering multifunctional machine and relates to the technical field of orchard pioneering machines.The lithium battery crawler orchard pioneering multifunctional machine comprises a host computer, a crawler wheel installed under the host computer, an extension plate rotatably installed in the host computer, a servo motor installed in the host computer, an output end of the servo motor rotatably penetrating through the extension plate, a rotating rod installed at the output end of the servo motor, the rotating rod being rotatably installed outside the extension plate, an electric telescopic rod fixedly installed on the rotating rod, a clamping block installed at the telescopic end of the electric telescopic rod, and a fixing shell fixedly connected with the clamping block.The lithium battery crawler orchard pioneering multifunctional machine further comprises a pioneering mechanism and a quick replacement mechanism installed at the telescopic end of the electric telescopic rod.The fixing shell can be replaced by pulling the connecting plate, an operator can switch the tool bit at any time according to the on-site demand, professional maintenance skills are not needed, manual dependence is reduced, and the equipment is more convenient and fast.

Description

Technical Field

[0001] This invention relates to the field of orchard reclamation machine technology, specifically to a lithium battery tracked multi-functional orchard reclamation machine. Background Technology

[0002] In the core carrier of the orchard industry, the level of mechanization in the early stage of land reclamation and the later stage of field management directly determines the efficiency and cost of fruit planting. Traditional orchard reclamation operations have long relied on manual labor and fuel-powered general-purpose engineering machinery, which have many pain points such as low operation efficiency, serious environmental damage and poor terrain adaptability, making it difficult to meet the needs of modern orchard refined management.

[0003] Patent publication number CN212970786U relates to a vehicle-mounted walking mechanism, a storage hopper mounted on the walking mechanism, and a work platform. The walking mechanism includes tracks, a drive unit, and a base plate. The base plate is mounted on the tracks, and the drive unit is fixed to the base plate to drive the tracks. The storage hopper is mounted on the base plate, and a lifting mechanism is provided between the storage hopper and the base plate for lifting, lowering, and unloading the storage hopper. The work platform is suspended on the side of the storage hopper but does not rotate with it. The storage hopper is supported by the base plate, enhancing its stability. The suspended work platform reduces the design width of the base plate, allowing for a smaller and more maneuverable fruit harvester. The work platform includes a manual control panel for controlling the drive unit to move and steer the tracks, as well as controlling the lifting mechanism to lift and rotate the storage hopper. The bottom of the base plate is equipped with casters and a mower, providing safety support for the fruit harvester while simultaneously removing weeds during operation.

[0004] The aforementioned patent allows for a smaller and more mobile fruit harvester. While it provides safety support for the fruit harvester and removes weeds during operation, the device is prone to wasting time when it is damaged or repaired, which further reduces the overall efficiency of the equipment. In addition, when clearing land, soil tends to adhere to the clearing head, which is time-consuming to clean and requires downtime for maintenance, making it difficult for the equipment to work effectively and continuously. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a lithium battery-powered tracked multi-functional orchard reclamation machine, which solves the problems mentioned in the background section.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a lithium battery tracked orchard reclamation multi-functional machine, comprising a main unit and track wheels installed under the main unit, an extension plate rotatably mounted inside the main unit, a servo motor installed inside the main unit, the output end of the servo motor rotatably passing through the extension plate, a rotating rod installed at the output end of the servo motor, the rotating rod being rotatably mounted outside the extension plate, an electric telescopic rod fixedly mounted on the rotating rod, a locking block installed at the telescopic end of the electric telescopic rod, a fixed housing fixedly connected to the locking block, a locking groove being formed inside the locking block, and an inclined surface being formed at the bottom of the locking block; a lithium battery power unit is installed inside the main unit; the lithium battery tracked orchard reclamation multi-functional machine further includes a reclamation mechanism and a quick-change mechanism installed at the telescopic end of the electric telescopic rod; The quick-change mechanism includes a left quick-change mechanism and at least one right quick-change mechanism that is spaced apart from the left quick-change mechanism.

[0007] Both the left and right quick-change mechanisms include a sliding rod installed at the telescopic end of the electric telescopic rod, a locking block installed on the main unit, and a connecting plate installed on the side of the sliding rod away from the locking block. The locking block is slidably embedded in the telescopic end of the electric telescopic rod. A spring is provided between the locking block and the telescopic end of the electric telescopic rod. The connecting plate is in contact with the telescopic end of the electric telescopic rod. An inclined surface is provided on the top of the locking block. The locking block is in contact with the locking block.

[0008] The reclamation organization includes a left reclamation organization and at least one right reclamation organization that is spaced apart from the left reclamation organization.

[0009] Both the left and right dredging mechanisms include an explosion-proof motor installed outside the fixed housing, a rotating shaft installed at the output end of the explosion-proof motor, and a dredging rotor installed on the circumferential surface of the rotating shaft. The fixed housing is rotatably installed inside and outside the rotating shaft.

[0010] The orchard reclamation multi-functional machine also includes a cleaning mechanism installed inside the reclamation head, used to remove soil clods adhering to the reclamation head; The cleaning mechanism includes a cleaning plate installed inside the pioneering rotary head, a reciprocating screw installed inside the pioneering rotary head, gears installed on both sides of the reciprocating screw, and a gear ring installed inside the fixed housing. The reciprocating screw is fitted with a telescopic rubber sleeve, and a reciprocating groove is provided on the outside of the reciprocating screw. The reciprocating groove on the outside of the reciprocating screw is slidably installed inside the cleaning plate, and the gears mesh with the gear ring.

[0011] The orchard reclamation multi-functional machine also includes an anti-detachment mechanism installed at the telescopic end of the electric telescopic rod, which is used to self-lock the locking block at the replacement point; The anti-fall-off mechanism includes a rotating plate installed in the connecting plate, a roller installed in the rotating plate, and a limiting block installed at the telescopic end of the electric telescopic rod.

[0012] The rotating plate and the connecting plate are equipped with torsion springs. The rotating plate rotates towards the limiting block through the torsion springs. The limiting block contacts the telescopic end of the electric telescopic rod. The roller contacts the limiting block. The limiting block has an inclined surface on the side away from the roller.

[0013] The anti-fall-off mechanism also includes a crushing mechanism installed on the fixed shell, used to crush the dry soil clods in front of the fixed shell; The crushing mechanism includes a cam mounted on the rotating shaft, a one-way telescopic rod mounted on the cam, a fixed plate mounted outside the fixed housing, a rotating rod mounted inside the fixed plate, and a soil-crushing rod mounted outside the rotating rod. The cam is in contact with the outside of the fixed housing, and the fixed end of the fixed plate is fixedly installed outside the rotating rod.

[0014] The orchard reclamation multi-functional machine also includes an anti-clogging mechanism installed on the rotating shaft, used to crush weeds inside the fixed shell; The anti-clogging mechanism includes a pulley assembly installed outside the rotating shaft, a round rod installed inside the fixed housing, and a rotating alloy blade installed outside the round rod. The pulley assembly consists of a pulley one, a belt, and a pulley two. The pulley two of the pulley assembly is fixedly installed outside the round rod.

[0015] The anti-clogging mechanism also includes a spraying mechanism installed on the fixed shell, used for spreading fertilizer on the reclaimed wasteland. The spraying mechanism includes a spraying box mounted on the fixed shell, a baffle mounted inside the spraying box, a bidirectional telescopic rod mounted outside the baffle, and a rotating alloy blade mounted on the rotating rod.

[0016] The material spreading box has a spreading port that communicates with the inside of the fixed shell. The baffle has a spreading port on the outside. The material spreading box has a sliding groove that contacts the baffle. The bidirectional telescopic rod is hinged to the outside of the fixed shell. The telescopic end of the bidirectional telescopic rod away from the material spreading box is hinged to the hinge rod.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. In this invention, when the fixed shell needs to be replaced, the sliding rod can be moved by pulling the connecting plate. The sliding rod moves the locking block, and the movement of the locking block will release the fixing of the locking block, thereby replacing the fixed shell. Operators can switch the cutter head at any time according to the needs of the site, without the need for professional maintenance skills, reducing reliance on manual labor and making the equipment faster and simpler. At the same time, during the shoveling process, the shoveling head drives the reciprocating screw to rotate, and the reciprocating screw drives the gear to rotate. The gear meshes with the gear ring, thereby driving the gear to rotate. The gear drives the reciprocating screw to rotate, and the rotation of the reciprocating screw drives the cleaning plate to move back and forth to clean the shoveling head, so that the shoveling head always maintains a high-efficiency cutting state, eliminating the need for frequent shutdowns to manually clean mud clumps, greatly increasing the daily working area, and also making the crushed soil particles more uniform.

[0018] 2. In this invention, when the fixed shell is replaced, the connecting plate will drive the rotating plate to move. The rotating plate drives the roller to cooperate with the limiting block for self-locking. The self-locking has the characteristics of impact resistance and vibration resistance, preventing the fixed shell from falling off due to violent bumps, ensuring that the equipment can operate normally in complex terrain and that the cutter head will not fail due to terrain changes. At the same time, the rotating shaft drives the cam to rotate, the cam drives the one-way telescopic rod to swing back and forth, the one-way telescopic rod drives the rotating rod to swing back and forth, and the rotating rod drives the soil-breaking rod to knock the wasteland soil, breaking up the soil clods in advance, making the land more fragmented, reducing equipment wear and the probability of failure, extending the service life of the land reclamation machine, and also improving the flatness of the land.

[0019] 3. In this invention, while reclaiming wasteland, the rotating shaft drives the pulley assembly to work, which in turn drives the round rod to rotate. The round rod then drives the rotating alloy blade to rotate, crushing the weeds and vines that enter and expelling them with the soil. This avoids the problem of entanglement and blockage, enabling continuous land reclamation operations, reducing downtime for cleaning, and improving the flatness of the ground. At the same time, the rotating rod drives the hinged rod to swing back and forth, which in turn pulls the bidirectional telescopic rod to swing. The bidirectional telescopic rod drives the baffle to slide back and forth, indirectly spreading fertilizer. This allows the fertilizer to penetrate deep into the root system and quickly integrate with the crushed soil, promoting soil microbial activity and accelerating soil maturation. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram showing the position and structure of the rotating shaft and the pioneering rotating head of the present invention; Figure 3 For the present invention Figure 2 Enlarged view of the structural position at point A in the middle; Figure 4 This is a schematic diagram showing the position and structure of the pioneering turner and cleaning plate of the present invention; Figure 5 For the present invention Figure 4 Enlarged view of the structural position at point B in the middle; Figure 6 This is a schematic diagram showing the position and structure of the rotating rod and the soil-breaking rod of the present invention; Figure 7 For the present invention Figure 6 Enlarged view of the structural position at point C; Figure 8 This is a schematic diagram showing the positional structure of the round rod and the rotating alloy blade of the present invention; Figure 9 This is a schematic diagram showing the position and structure of the material dispensing box and the baffle of the present invention.

[0021] The meanings of the labels in the diagram are as follows: 1. Main unit; 2. Track wheel; 3. Extension plate; 4. Servo motor; 5. Electric telescopic rod; 6. Clamping block; 7. Fixing shell; 8. Explosion-proof motor; 9. Rotating shaft; 10. Pioneering rotating head; 11. Sliding rod; 12. Connecting plate; 13. Clamping block; 14. Cleaning plate; 15. Reciprocating screw; 16. Gear; 17. Gear ring; 18. Anti-fall mechanism; 181. Rotating plate; 182. Roller; 183. Limiting block; 184. Cam; 185. One-way telescopic rod; 186. Fixing plate; 187. Rotating rod; 188. Soil-breaking rod; 19. Anti-clogging mechanism; 191. Pulley assembly; 192. Round rod; 193. Rotating alloy blade; 194. Hinge rod; 195. Two-way telescopic rod; 196. Spreading box; 197. Baffle; 20. Rotating rod. Detailed Implementation

[0022] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention. Example 1: Please see Figures 1-5 One embodiment of the present invention is as follows: a lithium battery tracked orchard reclamation multi-functional machine, including a main unit 1 and track wheels 2 installed under the main unit 1. An extension plate 3 is rotatably installed inside the main unit 1. A servo motor 4 is installed inside the main unit 1. The output end of the servo motor 4 rotatably passes through the extension plate 3. A rotating rod 20 is installed at the output end of the servo motor 4. The rotating rod 20 is rotatably installed outside the extension plate 3. An electric telescopic rod 5 is fixedly installed on the rotating rod 20. A snap-fit ​​block 6 is installed at the telescopic end of the electric telescopic rod 5. A fixed shell 7 is fixedly connected to the snap-fit ​​block 6. A snap-fit ​​groove is opened inside the snap-fit ​​block 6. An inclined surface is opened at the bottom of the snap-fit ​​block 6. A lithium battery power unit is installed inside the main unit 1. The lithium battery tracked orchard reclamation multi-functional machine also includes a reclamation mechanism and a quick-change mechanism installed at the telescopic end of the electric telescopic rod 5. The quick-change mechanism includes a left quick-change mechanism and at least one right quick-change mechanism that is spaced apart from the left quick-change mechanism.

[0023] Both the left and right quick-change mechanisms include a sliding rod 11 installed at the telescopic end of the electric telescopic rod 5, a locking block 13 installed on the main unit 1, and a connecting plate 12 installed on the side of the sliding rod 11 away from the locking block 13. The locking block 13 is slidably embedded in the telescopic end of the electric telescopic rod 5. A spring is provided between the locking block 13 and the telescopic end of the electric telescopic rod 5. The connecting plate 12 is in contact with the telescopic end of the electric telescopic rod 5. The top of the locking block 13 has an inclined surface, and the locking block 13 is in contact with the locking block 6.

[0024] The pioneering organization includes a left pioneering organization and at least one right pioneering organization that is set up at a distance from the left pioneering organization.

[0025] Both the left and right dredging mechanisms include an explosion-proof motor 8 installed outside the fixed housing 7, a rotating shaft 9 installed at the output end of the explosion-proof motor 8, and a dredging rotor 10 installed on the circumferential surface of the rotating shaft 9, which are rotatably installed inside the fixed housing 7 and outside the rotating shaft 9.

[0026] The orchard reclamation multi-functional machine also includes a cleaning mechanism installed inside the reclamation rotor 10, which is used to remove soil clods adhering to the reclamation rotor 10; The cleaning mechanism includes a cleaning plate 14 installed inside the pioneering rotor 10, a reciprocating screw 15 installed inside the pioneering rotor 10, gears 16 installed on both sides of the reciprocating screw 15, and a gear ring 17 installed inside the fixed housing 7. The reciprocating screw 15 is fitted with a telescopic rubber sleeve, and a reciprocating groove is provided on the outside of the reciprocating screw 15. The reciprocating groove on the outside of the reciprocating screw 15 is slidably installed inside the cleaning plate 14, and the gears 16 mesh with the gear ring 17.

[0027] The fixed shell 7 has a dispensing port inside.

[0028] Furthermore, it should be noted that this application may also include a processor, powered by a lithium battery, to supply power to the servo motor 4, explosion-proof motor 8, and other functions. Ultimately, the processor controls the servo motor 4 and explosion-proof motor 8. As an example, the processor is an existing device, and will not be described in detail in this embodiment. In this embodiment, the electrical connections of each device are made using a conventional continuous connection method. In this embodiment, the device is operated wirelessly by a staff member remotely. Upon startup, it is powered by a lithium battery inside the main unit 1. The drive module activates the track wheels 2, which move the main unit 1. When the track wheels 2 move the main unit 1 to the orchard to be cultivated, a suitable cultivation module is selected. Then, the locking block 6 is aligned with the internal slot of the electric telescopic rod 5. The locking block 6 slides into the electric telescopic rod 5, and its bottom inclined surface contacts the top inclined surface of the locking block 13, thus pressing the inclined surface to move to both sides. The movement of the locking block 13 drives the sliding rod 11 to move. The sliding rod 11 drives the connecting plate 12 to move to both sides. Simultaneously, the moving locking block 13 compresses the spring between itself and the electric telescopic rod 5. When the locking block 13 enters the internal slot of the locking block 6, it is reset by the spring between itself and the electric telescopic rod 5, causing the locking block 13 to move. This movement of the locking block 13 secures the fixing shell 7 through the slot between itself and the locking block 6. At this point, the operator starts the servo motor 4. The servo motor 4 drives the rotating rod 20 to rotate via its output end. The rotating rod 20 then rotates the electric telescopic rod 5, thereby adjusting the locking block 6. At the desired angle, when the electric telescopic rod 5 rotates, it can extend the locking block 6 via the output end. The extension of the locking block 6 extends the fixing shell 7 to the location where land needs to be reclaimed. The fixing shell 7 drives the explosion-proof motor 8 to move, and at the same time, the fixing shell 7 also drives the rotating shaft 9 to move. The rotating shaft 9 drives the land reclamation head 10 to move. At this time, the explosion-proof motor 8 is turned on and starts working. The operation of the explosion-proof motor 8 will drive the rotating shaft 9 to rotate via the output end. The rotation of the rotating shaft 9 will drive the land reclamation head 10 to rotate, thereby reclaiming the wasteland in the orchard. When reclaiming, if the internal parts of the fixing shell 7 rotate and need to be replaced, it can be done first. The operator carries the workpiece and manually pulls the connecting plate 12. The connecting plate 12 moves the sliding rod 11, which in turn moves the locking block 13. The movement of the locking block 13 releases the fixing of the locking block 6, allowing the fixing shell 7 to be quickly removed and the new cutting part to be installed. No additional complicated tools are required. The operator can switch the cutting head at any time according to the needs of the site, avoiding interruptions in the work process due to waiting for replacement. It is especially suitable for scattered orchards in hilly and mountainous areas with multiple alternating processes. At the same time, no professional maintenance skills are required, reducing reliance on manual labor and making the equipment faster and simpler. When the reclaiming rotary head 10 reclaims wasteland, its rotation drives the cleaning plate 14 to rotate. Simultaneously, the rotary head 10 also drives the reciprocating screw 15 to rotate. The reciprocating screw 15 then drives the gear 16 to rotate. The gear 16 meshes with the gear ring 17, causing it to rotate along the teeth of the gear ring 17, thus rotating itself. The gear 16 then drives the reciprocating screw 15 to rotate, which in turn drives the reciprocating groove on the circumferential surface to rotate. The reciprocating groove on the reciprocating screw 15 contacts the cleaning plate 14, causing the cleaning plate 14 to reciprocate along the groove. The cleaning plate 14 reciprocates and contacts the inside of the reclamation rotor 10, thereby cleaning up the soil left by the reclamation rotor 10 when reclaiming wasteland. The reciprocating movement of the cleaning plate 14 compresses the telescopic rubber sleeve sleeved outside the reciprocating screw 15, preventing soil from adhering to the reciprocating groove of the reciprocating screw 15. It scrapes and shakes off the adhering soil in real time, keeping the reclamation rotor 10 in a highly efficient cutting state. There is no need to stop the machine frequently to clean the mud clumps manually. It is especially suitable for continuous reclamation operations in orchards with heavy clay soil, which greatly increases the daily operating area. At the same time, it makes the soil particle size more uniform and the depth and width of trenching and rotary tillage more consistent.

[0029] Example 2: Please see Figures 6-7 Based on the above embodiments, in another embodiment of the present invention, the orchard reclamation multi-functional machine also includes an anti-fall-off mechanism 18 installed at the telescopic end of the electric telescopic rod 5, which is used to self-lock the locking block 6 at the replacement point. The anti-fall-off mechanism 18 includes a rotating plate 181 installed in the connecting plate 12, a roller 182 installed in the rotating plate 181, and a limiting block 183 installed at the telescopic end of the electric telescopic rod 5.

[0030] A torsion spring is installed inside the rotating plate 181 and the connecting plate 12. The rotating plate 181 rotates towards the limiting block 183 through the torsion spring. The outer side of the limiting block 183 contacts the telescopic end of the electric telescopic rod 5. The outer side of the roller 182 contacts the outer side of the limiting block 183. An inclined surface is provided on the side of the limiting block 183 away from the roller 182.

[0031] The anti-fall-off mechanism 18 also includes a crushing mechanism installed on the fixed shell 7 for crushing the dry soil clods in front of the fixed shell 7; The crushing mechanism includes a cam 184 mounted on a rotating shaft 9, a one-way telescopic rod 185 mounted on the cam 184, a fixed plate 186 mounted outside the fixed housing 7, a rotating rod 187 mounted inside the fixed plate 186, and a soil-crushing rod 188 mounted outside the rotating rod 187. The cam 184 is in contact with the outside of the fixed housing 7, and the fixed end of the fixed plate 186 is fixedly installed outside the rotating rod 187.

[0032] In addition, the soil-breaking rod 188 is L-shaped and swings with the rotating rod 187.

[0033] In this embodiment, during operation: When replacing the fixed shell 7, the snap-fit ​​block 6 is placed into the slot of the electric telescopic rod 5. At this time, the sliding rod 11 drives the connecting plate 12 to reset. Simultaneously, the connecting plate 12 drives the rotating plate 181 to move, and the rotating plate 181 drives the roller 182 to move. The roller 182 moves and contacts the inclined surface of the limiting block 183 through its circumferential surface, thereby rotating through the torsion spring between the rotating plate 181 and the connecting plate 12. When the limiting block 183 enters the rotating plate 181, the roller 182 will rotate through the rotating plate 181 and the inclined surface of the limiting block 183. The torsion springs between the connecting plates 12 are reset, so that the roller 182 and the limiting block 183 can self-lock. When replacing, simply rotate the rotating plate 181. The rotating plate 181 drives the roller 182 to rotate, so that the limiting block 183 no longer limits the roller 182. Then pull the connecting plate 12 to replace the fixed shell 7. The self-locking has the characteristics of impact resistance and vibration resistance. Even under severe bumpy working conditions, it can still maintain the firmness of the connection, ensuring that the equipment can operate normally in complex terrain and will not cause the cutter head to fail due to terrain changes. When the fixed shell 7 moves to the corresponding position, the fixed shell 7 drives the fixed plate 186 to move, the fixed plate 186 drives the rotating rod 187 to move, and the rotating rod 187 drives the soil-breaking rod 188 to move. At this time, the land reclamation rotor 10 starts to work. Before reclaiming the wasteland, the soil-breaking rod 188 will first contact the wasteland. At this time, the rotating shaft 9 will rotate, which will drive the cam 184 to rotate. The cam 184 is hinged to the telescopic end of the one-way telescopic rod 185. Thus, the rotation of the cam 184 drives the one-way telescopic rod 185 to reciprocate. The reciprocating swing of 185 will drive the rotating rod 187 to reciprocate, and the rotating rod 187 will drive the soil-breaking rod 188 to reciprocate. The reciprocating swing of the soil-breaking rod 188 will first strike the harder soil, and then the pioneering head 10 will rotate to cultivate the struck wasteland. Breaking up the soil clods in advance can convert the impact load into stable cutting resistance, reduce equipment wear and failure probability, extend the service life of the pioneering machine, make the soil particle size of the orchard topsoil uniform, avoid the situation of mixed large and small soil clods, and improve the flatness of the land.

[0034] Example 3: Please see Figures 8-9 Based on the above embodiments, in another embodiment of the present invention, the orchard reclamation multi-functional machine further includes an anti-clogging mechanism 19 installed on the rotating shaft 9, which is used to crush the weeds inside the fixed shell 7. The anti-clogging mechanism 19 includes a pulley assembly 191 installed outside the rotating shaft 9, a round rod 192 installed inside the fixed housing 7, and a rotating alloy blade 193 installed outside the round rod 192. The pulley assembly 191 consists of a pulley one, a belt, and a pulley two. The pulley two of the pulley assembly 191 is fixedly installed outside the round rod 192.

[0035] The anti-clogging mechanism 19 also includes a spraying mechanism installed on the fixed housing 7 for spreading fertilizer on the wasteland reclaimed by the reclamation head 10; The spraying mechanism includes a spraying box 196 mounted on the fixed housing 7, a baffle 197 mounted inside the spraying box 196, a bidirectional telescopic rod 195 mounted outside the baffle 197, and a rotating alloy blade 193 mounted on the rotating rod 187.

[0036] The material dispensing box 196 has a dispensing port inside, which communicates with the inside of the fixed shell 7. The baffle 197 has a dispensing port outside, and the material dispensing box 196 has a sliding groove inside, which contacts the baffle 197. The bidirectional telescopic rod 195 is hinged to the outside of the fixed shell 7, and the telescopic end of the bidirectional telescopic rod 195 away from the material dispensing box 196 is hinged to the hinge rod 194.

[0037] In addition, the rotating alloy blade 193 is made of alloy with high strength, and the rotating alloy blade 193 works synchronously with the land reclamation head 10, and fertilizer is installed in the fixed plate 186.

[0038] In this embodiment, while the land reclamation head 10 is reclaiming wasteland, weeds or vines may easily enter the interior of the fixed shell 7. To prevent the internal parts of the equipment from getting tangled during reclamation, the rotating shaft 9 will drive the first pulley of the pulley group 191 to rotate. The rotation of the first pulley will drive the second pulley to rotate via the belt. The rotation of the second pulley will drive the round rod 192 to rotate. The rotation of the round rod 192 will drive the rotating alloy blade 193 to rotate. The rotation of the rotating alloy blade 193 will crush the weeds and vines brought in by the land reclamation head 10. Crushing the weeds and vines into small pieces will allow them to be discharged with the soil, preventing tangling and blockage. This will enable continuous land reclamation operations, reduce downtime for cleaning, prevent soil clumping, and improve the flatness of the ground. After the wasteland is reclaimed, the soil lacks nutrients, making it unsuitable for fruit and vegetable cultivation. At this time, the fixed shell 7 moves, causing the spreading box 196 to move. While the land reclamation head 10 is reclaiming the land, the rotating rod 187 swings back and forth, causing the hinge rod 194 to swing back and forth. The swinging of the hinge rod 194 will pull the extension end of the bidirectional telescopic rod 195 to swing along with the hinge point with the fixed shell 7. The swinging of the bidirectional telescopic rod 195 will drive the baffle 197 along with the spreading box 196 through the hinge point. The chute slides, and when the baffle 197 slides to the rear, it will connect with the spreading port, allowing fertilizer to be spread from the spreading port to fertilize the cultivated land. When the baffle 197 slides to the front, it will stop fertilizing the land, allowing the spreading box 196 to spread fertilizer intermittently with the equipment, avoiding fertilizer being washed away or wasted by rainwater or volatilization, improving the efficiency of fertilizer contact with the root system, and at the same time, quickly integrating with the broken soil, promoting soil microbial activity and accelerating soil maturation.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A lithium battery tracked orchard reclamation multi-functional machine, comprising a main unit (1) and track wheels (2) installed under the main unit (1), an extension plate (3) rotatably installed inside the main unit (1), a servo motor (4) installed inside the main unit (1), the output end of the servo motor (4) rotatably passing through the extension plate (3), a rotating rod (20) installed at the output end of the servo motor (4), the rotating rod (20) being rotatably installed outside the extension plate (3), an electric telescopic rod (5) fixedly installed on the rotating rod (20), a snap-fit ​​block (6) installed at the telescopic end of the electric telescopic rod (5), a fixed shell (7) fixedly connected to the snap-fit ​​block (6), a snap-fit ​​groove being opened inside the snap-fit ​​block (6), an inclined surface being opened at the bottom of the snap-fit ​​block (6), and a lithium battery power device being installed inside the main unit (1), characterized in that, The lithium battery tracked orchard reclamation multi-functional machine also includes a reclamation mechanism and a quick-change mechanism installed at the telescopic end of the electric telescopic pole (5). The quick-change mechanism includes a left quick-change mechanism and at least one right quick-change mechanism that is spaced apart from the left quick-change mechanism. Both the left quick-change mechanism and the right quick-change mechanism include a sliding rod (11) installed at the telescopic end of the electric telescopic rod (5), a locking block (13) installed on the host (1), and a connecting plate (12) installed on the side of the sliding rod (11) away from the locking block (13). The locking block (13) is slidably embedded with the telescopic end of the electric telescopic rod (5). A spring is provided between the locking block (13) and the telescopic end of the electric telescopic rod (5). The connecting plate (12) is in contact with the telescopic end of the electric telescopic rod (5). An inclined surface is provided on the top of the locking block (13). The locking block (13) is in contact with the locking block (6).

2. The lithium battery tracked multi-functional orchard reclamation machine according to claim 1, characterized in that: The land reclamation organization includes a left land reclamation organization and at least one right land reclamation organization that is spaced apart from the left land reclamation organization. Both the left and right dredging mechanisms include an explosion-proof motor (8) installed outside the fixed housing (7), a rotating shaft (9) installed at the output end of the explosion-proof motor (8), and a dredging head (10) installed on the circumferential surface of the rotating shaft (9). The fixed housing (7) is rotatably installed inside and outside the rotating shaft (9).

3. The lithium battery tracked multi-functional orchard reclamation machine according to claim 2, characterized in that: The orchard reclamation multi-functional machine also includes a cleaning mechanism installed inside the reclamation rotor (10) for cleaning out soil clods adhering to the reclamation rotor (10); The cleaning mechanism includes a cleaning plate (14) installed in the pioneering head (10), a reciprocating screw (15) installed in the pioneering head (10), gears (16) installed on both sides of the reciprocating screw (15), and a gear ring (17) installed in the fixed shell (7). The reciprocating screw (15) is fitted with a telescopic rubber sleeve, and a reciprocating groove is provided on the outside of the reciprocating screw (15). The reciprocating groove on the outside of the reciprocating screw (15) is slidably installed in the cleaning plate (14), and the gears (16) mesh with the gear ring (17).

4. The lithium battery tracked multi-functional orchard reclamation machine according to claim 2, characterized in that: The orchard reclamation multi-functional machine also includes an anti-dropping mechanism (18) installed at the telescopic end of the electric telescopic rod (5), which is used to self-lock the snap-fit ​​block (6) at the replacement point; The anti-fall-off mechanism (18) includes a rotating plate (181) installed in the connecting plate (12), a roller (182) installed in the rotating plate (181), and a limiting block (183) installed at the telescopic end of the electric telescopic rod (5).

5. The lithium battery tracked multi-functional orchard reclamation machine according to claim 4, characterized in that: The rotating plate (181) and the connecting plate (12) are equipped with torsion springs. The rotating plate (181) rotates towards the limiting block (183) through the torsion spring. The limiting block (183) is in contact with the telescopic end of the electric telescopic rod (5). The roller (182) is in contact with the limiting block (183). The limiting block (183) has an inclined surface on the side away from the roller (182).

6. The lithium battery tracked multi-functional orchard reclamation machine according to claim 5, characterized in that: The anti-fall-off mechanism (18) also includes a crushing mechanism installed on the fixed shell (7) for crushing the dry soil clods in front of the fixed shell (7); The crushing mechanism includes a cam (184) mounted on the rotating shaft (9), a one-way telescopic rod (185) mounted on the cam (184), a fixed plate (186) mounted outside the fixed shell (7), a rotating rod (187) mounted inside the fixed plate (186), and a soil-crushing rod (188) mounted outside the rotating rod (187). The cam (184) is in contact with the outside of the fixed shell (7), and the fixed end of the fixed plate (186) is fixedly installed outside the rotating rod (187).

7. The lithium battery tracked multi-functional orchard reclamation machine according to claim 6, characterized in that: The orchard reclamation multi-functional machine also includes an anti-clogging mechanism (19) installed on the rotating shaft (9) for crushing the weeds inside the fixed shell (7); The anti-clogging mechanism (19) includes a pulley assembly (191) installed outside the rotating shaft (9), a round rod (192) installed inside the fixed housing (7), and a rotating alloy blade (193) installed outside the round rod (192). The pulley assembly (191) consists of a pulley one, a belt, and a pulley two. The pulley two of the pulley assembly (191) is fixedly installed outside the round rod (192).

8. The lithium battery tracked multi-functional orchard reclamation machine according to claim 7, characterized in that: The anti-clogging mechanism (19) also includes a spraying mechanism installed on the fixed shell (7) for spreading fertilizer on the wasteland reclaimed by the reclamation head (10); The spraying mechanism includes a spraying box (196) installed on the fixed shell (7), a baffle (197) installed inside the spraying box (196), a bidirectional telescopic rod (195) installed outside the baffle (197), and a rotating alloy blade (193) installed on the rotating rod (187).

9. The lithium battery tracked multi-functional orchard reclamation machine according to claim 8, characterized in that: The material dispensing box (196) has a dispensing port inside, and the dispensing port of the material dispensing box (196) is connected to the inside of the fixed shell (7). The baffle (197) has a dispensing port outside, and the material dispensing box (196) has a sliding groove inside, and the sliding groove of the material dispensing box (196) is in contact with the baffle (197). The bidirectional telescopic rod (195) is hinged to the outside of the fixed shell (7), and the telescopic end of the bidirectional telescopic rod (195) away from the material dispensing box (196) is hinged to the hinge rod (194).

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