Automatic stripping device for planting soil for land reclamation

Abstract

The application relates to the technical field of land reclamation, in particular to a planting soil automatic stripping device for land reclamation, which comprises a stripping vehicle, a collecting basket is fixedly connected to the front side of the stripping vehicle, a stripping depth adjusting mechanism is fixedly connected to the front side of the collecting basket, a control mechanism is arranged at the rear side of the stripping depth adjusting mechanism, and a stripping mechanism is arranged at the rear bottom of the control mechanism. The collecting basket, the stripping depth adjusting mechanism, the control mechanism and the stripping mechanism are arranged, automatic stripping and efficient collection of the planting soil are realized, the accurate adjustment of the stripping depth is ensured during the stripping process, the continuous shoveling and conveying of the soil are realized through the cooperation of the inclined shovel plate and the transmission belt, meanwhile, the rotation of the extrusion roller compacts and crushes the soil, the occurrence of the blocking condition is effectively avoided, and the reciprocating shaking design of the discharging frame further improves the discharging efficiency and ensures the smooth flow of the soil.

Description

Technical Field

[0001] This invention relates to the field of land reclamation technology, and more specifically, to an automatic topsoil stripping device for land reclamation. Background Technology

[0002] Land consolidation is a process involving the systematic organization, improvement, and restoration of land. Its core objective is to enhance land use efficiency and increase its agricultural production potential. In this series of activities, topsoil stripping plays a crucial role. Topsoil stripping refers to separating the top fertile soil from the underlying soil layer to facilitate subsequent land improvement and crop planting. Traditional topsoil stripping methods usually rely on manual labor or some basic mechanical equipment. These methods are not only inefficient but also extremely labor-intensive for operators, making them difficult to adapt to the needs of modern agricultural development.

[0003] According to patent document CN118077337A, a topsoil stripping device and its method of use are disclosed, including a stripping shovel and a tracked excavator for mounting the stripping shovel. The tracked excavator includes a hydraulic arm, a tracked chassis, and a working chamber, with both the working chamber and the hydraulic arm mounted on the tracked chassis. The stripping shovel is mounted at the end of the hydraulic arm. The stripping shovel includes a stripping box base, a lifting bucket, a leveling shovel, a detection roller, a shovel cylinder, a bucket lifting cylinder, a bucket lifting guide rail, and a stripping shovel angle adjustment cylinder. The topsoil stripping device and its method of use of this application can effectively combine land leveling and topsoil stripping, and can also perform standardized and effective stripping on sloping land.

[0004] Traditional methods of removing topsoil involve using a bulldozer to forcibly remove it from farmland or land to be reclaimed. While this method can remove topsoil to some extent, it has several drawbacks. First, bulldozer operation often damages the soil structure, leading to a decline in soil fertility. Second, bulldozers cannot accurately separate fertile topsoil from the underlying infertile soil layer, resulting in mixing and reduced removal efficiency. Furthermore, the noise and vibration generated during bulldozer operation negatively impact the surrounding environment and operators. Summary of the Invention

[0005] To overcome the aforementioned deficiencies of the prior art, the present invention provides an automatic topsoil stripping device for land reclamation. The technical problems to be solved by the present invention are: firstly, the operation of a bulldozer often damages the soil structure, leading to a decline in soil fertility; secondly, when the bulldozer strips the topsoil, it cannot accurately separate the fertile topsoil from the underlying barren soil layer, which easily leads to mixing and reduces the stripping efficiency; and thirdly, the noise and vibration during bulldozer operation have adverse effects on the surrounding environment and operators.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is as follows:

[0007] An automatic topsoil stripping device for land reclamation includes a stripping vehicle, a collection basket fixedly connected to the front of the stripping vehicle, a stripping depth adjustment mechanism fixedly connected to the front of the collection basket, a control mechanism provided at the rear of the stripping depth adjustment mechanism, and a stripping mechanism provided at the bottom rear of the control mechanism.

[0008] The peeling depth adjustment mechanism includes a baffle frame, with side plates fixedly connected to the left and right sides of the baffle frame respectively. Slide rails are fixedly connected to the inner sides of the two side plates on one side of the inner wall of the baffle frame, and lifting plates are slidably connected to the inner sides of the two slide rails.

[0009] The control mechanism includes a U-shaped connecting plate, with U-shaped connecting plate connecting blocks fixedly connected to the front sides of both the left and right sides of the U-shaped connecting plate, and an L-shaped push-pull rod fixedly connected to the front bottom of the U-shaped connecting plate, with the front side of the L-shaped push-pull rod fixedly connected to the rear side of the slide rail upright.

[0010] The peeling mechanism includes a peeling component, and a feeding component is provided at the rear bottom of the peeling component.

[0011] As a further embodiment of the present invention: columnar crossbar side plates are fixedly connected to the left and right sides of the front side of the lifting plate; columnar crossbars are fixedly connected to the top and bottom of the inner sides of the two columnar crossbar side plates; multiple abutments are slidably connected to the outer walls of the two columnar crossbars; slide plates are fixedly connected to the front sides of the two slide rail uprights; multiple inclined slide rails are opened on the left and right sides of the front side of the slide rail plate; the inclinations of the left and right sets of inclined slide rails are opposite; multiple expansion rods are slidably connected to the left and right sides of the outer walls of the two columnar crossbars; abutments are fixedly connected to the front sides of the two sets of expansion rods; the outer walls of the left and right sets of abutments are slidably connected to the inner walls of the left and right sets of inclined slide rails; and ground-inserting rods are fixedly connected to the bottom of the two sets of expansion rods.

[0012] As a further embodiment of the present invention: a side connecting block is fixedly connected to the inner side of each of the two side plates on one side behind the two slide rail uprights; a hydraulic push rod connecting crossbar is fixedly connected to the inner side of each of the two side connecting blocks; a second slide rail upright is fixedly connected to the inner side of each of the two side connecting blocks on one side behind the hydraulic push rod connecting crossbar; a hydraulic push rod is fixedly connected to the top center of the hydraulic push rod connecting crossbar; an inverted L-shaped pressure rod is fixedly connected to the top of the hydraulic push rod; a main pressure rod is fixedly connected to the top of the outer wall of the hydraulic push rod; the rear side of the main pressure rod extends to the rear side of the inverted L-shaped pressure rod and is slidably connected to a guide upright; an inverted U-shaped pressure rod is fixedly connected to the bottom of the main pressure rod near the guide upright.

[0013] As a further embodiment of the present invention: a third sliding groove upright is fixedly connected to the rear side of the inner side of each of the two side plates, and a wheel hub is rotatably connected to the bottom outer side of each of the two third sliding groove uprights, and an L-shaped connecting side rod is fixedly connected to the middle outer side of each of the two third sliding groove uprights.

[0014] As a further embodiment of the present invention: the middle part of the front side of the top of the U-shaped connecting plate is fixedly connected to the bottom of the rear side of the inverted L-shaped pressure rod; the outer walls of the two U-shaped connecting plate connecting blocks are respectively slidably connected to the inner sides of the two second sliding groove uprights; an inverted U-shaped motor placement plate is fixedly connected to the rear side of the top of the U-shaped connecting plate; a motor is fixedly connected to the top of the inverted U-shaped motor placement plate; a transmission disc is fixedly connected to the output end of the motor; and a track is fitted onto the outer wall of the transmission disc.

[0015] As a further aspect of the present invention: the peeling assembly includes an inclined shovel plate, a base plate is fixedly connected to the bottom front side of the inclined shovel plate, a transmission belt is provided on the inner side of the inclined shovel plate, a second U-shaped connecting plate is fixedly connected to the middle outer side of the inclined shovel plate, U-shaped connecting plate side connecting blocks are fixedly connected to the front and rear sides of the left and right sides of the second U-shaped connecting plate, the top inner sides of the two front U-shaped connecting plate side connecting blocks are respectively fixedly connected to the rear sides of the left and right sides of the U-shaped connecting plate, and side connecting block sliders are fixedly connected to the outer sides of the two rear U-shaped connecting plate side connecting blocks, and the outer walls of the two side connecting block sliders are respectively slidably connected to the inner sides of the two third slide rail uprights.

[0016] As a further embodiment of the present invention: a discharge frame is fixedly connected to the top rear side of the inclined shovel plate, the rear side of the discharge frame is fixedly connected to the front side of the guide column, and the top of the discharge frame is fixedly connected to the bottom of the inverted U-shaped pressure rod.

[0017] As a further embodiment of the present invention: a rotating rod is rotatably connected to the side of the inclined shovel plate near the discharge frame. Both ends of the rotating rod extend to the outer side of the inclined shovel plate and are fixedly connected to a third transmission disc. A second transmission disc is fixedly connected to the outer wall of the rotating rod at the middle of the inner side of the inclined shovel plate. The outer wall of the second transmission disc is sleeved on the inner side of the track away from the transmission disc. Squeezing rollers are fixedly connected to the left and right sides of the inner walls of the two inclined shovel plates on the outer wall of the rotating rod. A second track is sleeved on the outer wall of both third transmission discs.

[0018] As a further aspect of the present invention: the feeding assembly includes a feeding frame, with Z-shaped vertical connecting rods movably connected to the front and rear sides of the left and right sides of the feeding frame, a triangular material dividing block fixedly connected to the middle of the inner wall of the feeding frame, the bottom of the feeding frame aligned with the top of the collecting basket, the inner tops of the left and right sets of Z-shaped vertical connecting rods respectively fixedly connected to the left and right sides of the discharge frame, Z-shaped vertical connecting rod grooves are provided on the outer sides of the left and right sets of Z-shaped vertical connecting rods, springs are fixedly connected to the bottom of the inner walls of the two sets of Z-shaped vertical connecting rod grooves, shaking blocks are fixedly connected to the tops of the two sets of springs, discs are fixedly connected to the outer sides of the left and right sets of shaking blocks, and the inner sides of the left and right sets of shaking blocks are fixedly connected to the left and right sides of the feeding frame respectively.

[0019] As a further embodiment of the present invention: the outer top of the left and right Z-shaped vertical connecting rods are rotatably connected to a vibrating rotating rod, the outer wall of the two sets of vibrating rotating rods is fixedly connected to a drive shaft, the outer wall of the left and right sets of drive shafts is fitted with a third track, the outer wall of the two front vibrating rotating rods is fixedly connected to a second drive shaft, the outer wall of the two second drive shafts is respectively fitted on the inner side of the two second tracks away from the third drive disc, and the outer end of the left and right sets of vibrating rotating rods is fixedly connected to a rhomboid rotating block.

[0020] The beneficial effects of this invention are as follows:

[0021] 1. This invention, by incorporating a collection basket, a peeling depth adjustment mechanism, a control mechanism, and a peeling mechanism, achieves automatic peeling and efficient collection of planting soil. During the peeling process, it not only ensures precise adjustment of the peeling depth but also achieves continuous shoveling and conveying of the soil through the cooperation of the inclined shovel and the transmission belt. Simultaneously, the rotation of the extrusion roller compacts the soil and breaks up impurities, effectively preventing blockages. The reciprocating shaking design of the feeding frame further improves the feeding efficiency and ensures smooth soil flow. This series of designs not only improves the efficiency of land reclamation work but also greatly reduces the intensity of manual labor, providing strong support for the automation and intelligentization of land reclamation work. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the main three-dimensional structure of the present invention;

[0023] Figure 2 This is a front-view three-dimensional structural diagram of the main body of the present invention;

[0024] Figure 3 This is a three-dimensional structural diagram of the collection basket, peeling depth adjustment mechanism, control mechanism and peeling mechanism of the present invention.

[0025] Figure 4This is a schematic diagram of the three-dimensional separation structure of the collection basket, the peeling depth adjustment mechanism, the control mechanism, and the peeling mechanism of the present invention;

[0026] Figure 5 This is a schematic diagram of the three-dimensional separation structure of the peeling depth adjustment mechanism of the present invention;

[0027] Figure 6 This is a three-dimensional structural diagram of the control mechanism of the present invention;

[0028] Figure 7 This is a three-dimensional structural diagram of the peeling mechanism of the present invention;

[0029] Figure 8 This is a schematic diagram of the three-dimensional separation structure of the peeling mechanism of the present invention;

[0030] Figure 9 This is a three-dimensional structural diagram of the peeling component of the present invention;

[0031] Figure 10 This is a three-dimensional structural diagram of the feeding component of the present invention.

[0032] In the diagram: 1. Stripping vehicle; 2. Collection basket; 3. Stripping depth adjustment mechanism; 31. Baffle frame; 32. Side plate; 33. Slide rail upright; 34. Slide rail plate; 35. Inclined slide rail; 36. Lifting plate; 37. Columnar crossbar side plate; 38. Columnar crossbar; 39. Retracting and expanding bar; 310. Abutment block; 311. Ground insertion bar; 312. Side connecting block; 313. Hydraulic push rod connecting crossbar; 314. 315. Second slide rail upright; 316. Third slide rail upright; 317. L-shaped connecting side rod; 318. Wheel hub; 319. Hydraulic push rod; 310. Inverted L-shaped pressure rod; 3111. Main pressure rod; 3111. Guide upright; 3112. Inverted U-shaped pressure rod; 4. Control mechanism; 41. U-shaped connecting plate; 42. U-shaped connecting plate connecting block; 43. L-shaped push-pull rod; 44. Inverted U-shaped motor placement plate; 45. 46. ​​Motor; 47. Transmission disc; 58. Track; 59. Stripping mechanism; 50. Stripping assembly; 511. Inclined shovel; 512. Transmission belt; 513. Insert plate; 514. Second U-shaped connecting plate; 515. Side connecting block of U-shaped connecting plate; 516. Side connecting block slider; 517. Rotating rod; 518. Second transmission disc; 519. Extrusion roller; 5110. Third transmission disc; 5111. Second track; 5112. Discharge frame; 52. Unloading assembly; 521. Unloading frame; 522. Triangular dividing block; 523. Z-shaped vertical connecting rod; 524. Z-shaped vertical connecting rod groove; 525. Spring; 526. Vibrating block; 527. Disc; 528. Vibrating rotating rod; 529. Transmission shaft; 5210. Third track; 5211. Second transmission shaft; 5212. Diamond rotating block. Detailed Implementation

[0033] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0034] like Figure 1-3 As shown, the present invention provides an automatic soil stripping device for land reclamation, including a stripping vehicle 1, a collection basket 2 fixedly connected to the front side of the stripping vehicle 1, a stripping depth adjustment mechanism 3 fixedly connected to the front side of the collection basket 2, a control mechanism 4 provided at the rear side of the stripping depth adjustment mechanism 3, and a stripping mechanism 5 provided at the bottom rear side of the control mechanism 4.

[0035] like Figure 3-10As shown, the peeling depth adjustment mechanism 3 includes a baffle frame 31. Side plates 32 are fixedly connected to the left and right sides of the baffle frame 31, respectively. Slide rails 33 are fixedly connected to the inner sides of the two side plates 32 on one side of the inner wall of the baffle frame 31. Lifting plates 36 are slidably connected to the inner sides of the two slide rails 33. Columnar crossbar side plates 37 are fixedly connected to the left and right sides of the front of the lifting plate 36. Columnar crossbars 38 are fixedly connected to the top and bottom of the inner sides of the two columnar crossbar side plates 37. Multiple abutments 310 are slidably connected to the outer walls of the two columnar crossbars 38. Slide rail plates 34 are fixedly connected to the front of the two slide rails 33. Multiple inclined slide rails 35 are opened on the left and right sides of the front of the slide rail plates 34. The inclinations of the two sets of inclined slide rails 35 are opposite. Multiple expanding and contracting rods 39 are slidably connected to both sides of the outer wall. Abutment blocks 310 are fixedly connected to the front of each set of expanding and contracting rods 39. The outer walls of the two sets of abutment blocks 310 are slidably connected to the inner walls of the two sets of inclined sliding grooves 35. Ground-inserting rods 311 are fixedly connected to the bottom of each set of expanding and contracting rods 39. Side connecting blocks 312 are fixedly connected to the inner sides of the two side plates 32 on one side behind the two sliding groove uprights 33. Hydraulic push rod connecting crossbars 313 are fixedly connected to the inner sides of the two side connecting blocks 312. Second sliding groove uprights 314 are fixedly connected to the inner sides of the two side connecting blocks 312 on one side behind the hydraulic push rod connecting crossbars 313. A hydraulic push rod 318 is fixedly connected to the top center of the hydraulic push rod connecting crossbar 313. The top of the hydraulic push rod 318 is fixed... A hydraulic push rod 318 is connected to an inverted L-shaped pressure rod 319. A main pressure rod 3110 is fixedly connected to the top of the outer wall of the hydraulic push rod 318. The rear side of the main pressure rod 3110 extends to the rear side of the inverted L-shaped pressure rod 319 and is slidably connected to a guide rod 3111. An inverted U-shaped pressure rod 3112 is fixedly connected to the bottom of the main pressure rod 3110 near the guide rod 3111. A third sliding groove rod 315 is fixedly connected to the rear side of the inner side of each of the two side plates 32. A hub 317 is rotatably connected to the bottom outer side of each of the two third sliding groove rods 315 and the two sliding groove rods 33. An L-shaped connecting side rod 316 is fixedly connected to the middle outer side of each of the two third sliding groove rods 315. The control mechanism 4 includes a U-shaped connecting plate 41. U-shaped connecting rods are fixedly connected to the front sides of both the left and right sides of the U-shaped connecting plate 41. The connecting block 42 and the bottom front side of the U-shaped connecting plate 41 are fixedly connected to an L-shaped push-pull rod 43. The front side of the L-shaped push-pull rod 43 is fixedly connected to the rear side of the slide rail upright 33. The middle part of the top front side of the U-shaped connecting plate 41 is fixedly connected to the rear bottom of the inverted L-shaped pressure rod 319. The outer walls of the two U-shaped connecting blocks 42 are slidably connected to the inner sides of the two second slide rail uprights 314. The top rear side of the U-shaped connecting plate 41 is fixedly connected to an inverted U-shaped motor placement plate 44. The top of the inverted U-shaped motor placement plate 44 is fixedly connected to a motor 45. The output end of the motor 45 is fixedly connected to a transmission disc 46. The outer wall of the transmission disc 46 is fitted with a track 47. The peeling mechanism 5 includes a peeling component 51. The bottom rear side of the peeling component 51 is provided with a feeding component 52.The stripping assembly 51 includes a slanted shovel 511. A base plate 513 is fixedly connected to the bottom front side of the slanted shovel 511. A transmission belt 512 is provided on the inner side of the slanted shovel 511. A second U-shaped connecting plate 514 is fixedly connected to the middle outer side of the slanted shovel 511. U-shaped connecting plate side connecting blocks 515 are fixedly connected to the front and rear sides of both the left and right sides of the second U-shaped connecting plate 514. The top inner sides of the two front U-shaped connecting plate side connecting blocks 515 are fixedly connected to the rear sides of the left and right sides of the U-shaped connecting plate 41. Side connecting block sliders 516 are fixedly connected to the outer sides of the two rear U-shaped connecting plate side connecting blocks 515. The outer walls of the two side connecting block sliders 516 are slidably connected to the inner sides of the two third slide rail uprights 315. A discharge frame 5112 is fixedly connected to the top rear side of the shovel 47. The rear side of the discharge frame 5112 is fixedly connected to the front side of the guide rod 3111. The top of the discharge frame 5112 is fixedly connected to the bottom of the inverted U-shaped pressure rod 3112. A rotating rod 517 is rotatably connected to the side of the inclined shovel 511 near the discharge frame 5112. Both ends of the rotating rod 517 extend to the outer side of the inclined shovel 511 and are fixedly connected to a third transmission disc 5110. A second transmission disc 518 is fixedly connected to the outer wall of the rotating rod 517 in the middle of the inner side of the inclined shovel 511. The outer wall of the second transmission disc 518 is sleeved on the inner side of the track 47 away from the transmission disc 46. Squeeze rollers 519 are fixedly connected to the outer wall of the rotating rod 517 on both the left and right sides of the inner walls of the two inclined shovels 511. The outer walls of both third transmission discs 5110 are fitted with second tracks 5111. The unloading assembly 52 includes an unloading frame 521. Z-shaped vertical connecting rods 523 are movably connected to the front and rear sides of the left and right sides of the unloading frame 521. A triangular material dividing block 522 is fixedly connected to the middle of the inner wall of the unloading frame 521. The bottom of the unloading frame 521 is aligned with the top of the collecting basket 2. The inner tops of the two sets of Z-shaped vertical connecting rods 523 are fixedly connected to the left and right sides of the discharge frame 5112, respectively. Z-shaped vertical connecting rod grooves 524 are opened on the outer sides of the two sets of Z-shaped vertical connecting rod grooves 523. Springs 525 are fixedly connected to the bottom of the inner walls of the two sets of Z-shaped vertical connecting rod grooves 524. Shaking blocks 526 are fixedly connected to the tops of the two sets of springs 525. The outer sides of the two right sets of vibrating blocks 526 are fixedly connected to discs 527. The inner sides of the two left and right sets of vibrating blocks 526 are fixedly connected to the left and right sides of the unloading frame 521, respectively. The outer tops of the two left and right sets of Z-shaped vertical connecting rods 523 are rotatably connected to vibrating rotating rods 528. The outer walls of the two sets of vibrating rotating rods 528 are fixedly connected to drive shafts 529. The outer walls of the two left and right sets of drive shafts 529 are fitted with third tracks 5210. The outer walls of the two front vibrating rotating rods 528 are fixedly connected to second drive shafts 5211. The outer walls of the two second drive shafts 5211 are fitted on the inner side of the two second tracks 5111, away from the third drive disc 5110. The outer ends of the two sets of vibrating rotating rods 528 are fixedly connected to rhomboid rotating blocks 5212.

[0036] When it is necessary to peel off the planting soil, first activate the hydraulic push rod 318. The hydraulic push rod 318 pulls the inverted L-shaped pressure rod 319, the main pressure rod 3110, and the inverted U-shaped pressure rod 3112 downwards together, thereby causing the control mechanism 4 to move downwards as a whole. When the control mechanism 4 moves downwards, the lifting plate 36 is pulled downwards through the L-shaped push-pull rod 43 at the bottom. When the lifting plate 36 moves downwards, it drives the columnar crossbar 38 and the abutment block 310 on the front side of the retracting and expanding rod 39 to move downwards together. The abutment block 310 is inclined... As the inner wall of the chute 35 slides, it drives the expansion rod 39 to expand outward. When the expansion rod 39 expands outward, it drives the insertion rod 311 to insert into the soil, thereby adjusting the stripping depth. When the planting soil is not stripped, the multiple expansion rods 39 and the insertion rod 311 at the bottom are close together and stored inside the baffle frame 31, thus ensuring that there is no inconvenience caused by the protrusion of the device parts when stripping is not performed. The baffle frame 31 protects it from damage caused by external collisions or long-term weathering.

[0037] When the inverted L-shaped pressure bar 319 moves downward together with the main pressure bar 3110 and the inverted U-shaped pressure bar 3112, causing the control mechanism 4 to move downward as a whole, the downward movement of the inverted U-shaped pressure bar 3112 and the control mechanism 4 simultaneously drives the stripping assembly 51 to move downward as a whole. The inclined shovel 511 then moves downward and inserts into the soil. The depth to which the inclined shovel 511 is inserted into the soil is the same as the depth to which the multiple ground-inserting rods 311 are inserted into the soil, thus ensuring accurate and complete separation of the fertile planting soil from the underlying barren soil layer. At this time, the operator operates the stripping vehicle 1, which starts and pushes the collection basket 2, the stripping depth adjustment mechanism 3, the control mechanism 4, and the stripping mechanism 5. Moving forward together, the multiple ground-inserting poles 311 initially loosen the soil, facilitating the subsequent shoveling action of the stripping component 51. Simultaneously, the inclined shovel 511 shovels the soil, and its inner transmission belt 512 starts, transporting the soil to the inner wall of the discharge frame 5112. At this time, the motor 45 also starts, its output driving the transmission disc 46 to rotate. As the transmission disc 46 rotates, the track 47 mounted on its outer wall rotates accordingly. The rotation of the track 47 drives the second transmission disc 518 to rotate, and the rotation of the second transmission disc 518 causes its rotating rod 517 to rotate. The rotation of the rotating rod 517 drives the third transmission disc 511... 10 rotates together with the extrusion roller 519. The extrusion roller 519 compacts the upward-conveyed soil, breaking up lumps and larger impurities to prevent blockages and maintain stripping efficiency. When the third transmission disc 5110 rotates, the second track 5111 mounted on its outer wall rotates accordingly. The rotation of the second track 5111 drives the vibrating rotating rod 528 to rotate. When the vibrating rotating rod 528 rotates, the transmission shaft 529 fixed to its outer wall rotates accordingly. The rotation of the transmission shaft 529 drives the third track 5210 to rotate, which in turn causes the four vibrating rotating rods 528 to drive the outer diamond-shaped rotating blocks 5212 to rotate together, thus transmitting the rotation through the transmission belt 5... 12 After the soil is conveyed to the inner wall of the discharge frame 5112, the soil falls onto the triangular distribution block 522. The triangular distribution block 522 distributes the soil so that it falls evenly into the discharge frame 521. At this time, the diamond rotating block 5212 rotates and intermittently abuts the disc 527, causing the shaking block 526 to slide on the inner wall of the Z-shaped vertical connecting rod slide groove 524. Through the elastic force of the spring 525, the shaking block 526 drives the disc 527 to reciprocate and shake the discharge frame 521, thereby causing the soil inside the discharge frame 521 to shake and fall, avoiding soil blockage of the discharge frame 521 and improving the discharge efficiency.

[0038] Working principle of this invention: When it is necessary to peel off the planting soil, the hydraulic push rod 318 is activated first. The hydraulic push rod 318 pulls the inverted L-shaped pressure rod 319, the main pressure rod 3110, and the inverted U-shaped pressure rod 3112 downward together, thereby causing the control mechanism 4 to move downward as a whole. When the control mechanism 4 moves downward, the lifting plate 36 is pulled downward through the L-shaped push-pull rod 43 at the bottom. When the lifting plate 36 moves downward, it drives the columnar crossbar 38 and the abutment block 310 on the front side of the expansion rod 39 to move downward together. While the abutment block 310 slides on the inner wall of the inclined slide groove 35, it drives the expansion rod 39 to expand outward. When the expansion rod 39 expands outward, it drives the ground insertion rod 311 to insert into the soil, thereby adjusting the peeling depth. When the inverted L-shaped pressure rod 319 and the main pressure rod 3112 move downward together, the peeling depth is adjusted. As rod 3110 and inverted U-shaped pressure rod 3112 move downwards together, the control mechanism 4 moves downwards as a whole. Simultaneously, the downward movement of the inverted U-shaped pressure rod 3112 and the control mechanism 4 drives the stripping assembly 51 to move downwards as a whole. The inclined shovel 511 then moves downwards and inserts into the soil. At this time, the operator operates the stripping vehicle 1, which starts and pushes the collection basket 2, the stripping depth adjustment mechanism 3, the control mechanism 4, and the stripping mechanism 5 forward together. During this forward movement, multiple ground-inserting rods 311 first loosen the soil, facilitating the subsequent shoveling action of the stripping assembly 51. As the inclined shovel 511 shovels the soil, its inner transmission belt 512 starts simultaneously, facilitating the transport of soil to the inner wall of the discharge frame 5112. At this time, the electric... When the machine 45 starts, the output end of the motor 45 drives the transmission disc 46 to rotate. When the transmission disc 46 rotates, the track 47 sleeved on its outer wall rotates accordingly. When the track 47 rotates, it drives the second transmission disc 518 to rotate. When the second transmission disc 518 rotates, its rotating rod 517 rotates accordingly. The rotation of the rotating rod 517 drives the third transmission disc 5110 and the extrusion roller 519 to rotate together. When the extrusion roller 519 rotates, it compacts the soil conveyed upward, breaking up lumps and larger impurities in the soil to avoid blockage and affect the stripping efficiency. When the third transmission disc 5110 rotates, the second track 5111 sleeved on its outer wall rotates accordingly. The rotation of the second track 5111 drives the vibrating rotating rod 528 to rotate. When the vibrating rotating rod 528 rotates, its outer... The fixed drive shaft 529 rotates accordingly, driving the third track 5210 to rotate. This, in turn, causes the four vibrating rotating rods 528 to rotate along with their outer rhomboid rotating blocks 5212. The soil is then transported to the inner wall of the discharge frame 5112 via the drive belt 512, where it falls onto the triangular dividing block 522. The triangular dividing block 522 distributes the soil evenly into the discharge frame 521. Simultaneously, the rhomboid rotating block 5212 rotates, intermittently abutting the disc 527, causing the vibrating block 526 to slide along the inner wall of the Z-shaped vertical connecting rod groove 524. Through the elastic force of the spring 525, the vibrating block 526 drives the disc 527 to reciprocate and vibrate against the discharge frame 521.This, in turn, causes the soil inside the feeding frame 521 to shake and fall.

[0039] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of this invention is defined by the appended claims and their equivalents.

Claims

1. An automatic topsoil stripping device for land reclamation, characterized in that: The system includes a peeling cart (1), a collection basket (2) fixedly connected to the front side of the peeling cart (1), a peeling depth adjustment mechanism (3) fixedly connected to the front side of the collection basket (2), a control mechanism (4) provided at the rear side of the peeling depth adjustment mechanism (3), and a peeling mechanism (5) provided at the bottom rear side of the control mechanism (4); the peeling depth adjustment mechanism (3) includes a baffle (31), side plates (32) fixedly connected to the left and right sides of the baffle (31), and a sliding groove upright (3) fixedly connected to the inner side of each of the two side plates (32) on one side of the inner wall of the baffle (31). 3) Lifting plates (36) are slidably connected to the inner sides of the two sliding uprights (33); the control mechanism (4) includes a U-shaped connecting plate (41), and U-shaped connecting plate connecting blocks (42) are fixedly connected to the front sides of both the left and right sides of the U-shaped connecting plate (41). An L-shaped push-pull rod (43) is fixedly connected to the front bottom side of the U-shaped connecting plate (41), and the front side of the L-shaped push-pull rod (43) is fixedly connected to the rear side of the lifting plate (36); the peeling mechanism (5) includes a peeling component (51), and a feeding component (52) is provided at the bottom rear side of the peeling component (51). The lifting plate (36) has columnar crossbar side plates (37) fixedly connected to the left and right sides of its front side. Columnar crossbars (38) are fixedly connected to the top and bottom of the inner sides of the two columnar crossbar side plates (37). Multiple abutments (310) are slidably connected to the outer walls of the two columnar crossbars (38). Sliding groove plates (34) are fixedly connected to the front sides of the two sliding groove uprights (33). Multiple inclined sliding grooves are provided on the left and right sides of the front side of the sliding groove plates (34). (35), the inclinations of the two sets of inclined slides (35) are opposite, and multiple expansion rods (39) are slidably connected to the left and right sides of the outer walls of the two columnar crossbars (38). Abutment blocks (310) are fixedly connected to the front side of the two sets of expansion rods (39). The outer walls of the two sets of abutment blocks (310) are slidably connected to the inner walls of the two sets of inclined slides (35). A ground-inserting rod (311) is fixedly connected to the bottom of the two sets of expansion rods (39). A side connecting block (312) is fixedly connected to the inner side of each of the two side plates (32) on one side behind the two slide rail uprights (33). A hydraulic push rod connecting crossbar (313) is fixedly connected to the inner side of each of the two side connecting blocks (312). A second slide rail upright (314) is fixedly connected to the inner side of each of the two side connecting blocks (312) on one side behind the hydraulic push rod connecting crossbar (313). A hydraulic push rod is fixedly connected to the top center of the hydraulic push rod connecting crossbar (313). (318) The top of the hydraulic push rod (318) is fixedly connected to an inverted L-shaped pressure rod (319), and the top of the outer wall of the hydraulic push rod (318) is fixedly connected to a main pressure rod (3110). The rear side of the main pressure rod (3110) extends to the rear side of the inverted L-shaped pressure rod (319) and is slidably connected to a guide rod (3111). The bottom of the main pressure rod (3110) is fixedly connected to an inverted U-shaped pressure rod (3112) on the side near the guide rod (3111). The peeling assembly (51) includes a slanted shovel (511), with a base plate (513) fixedly connected to the bottom front side of the slanted shovel (511). A transmission belt (512) is provided on the inner side of the slanted shovel (511). A second U-shaped connecting plate (514) is fixedly connected to the middle outer side of the slanted shovel (511). U-shaped connecting plate side connecting blocks (515) are fixedly connected to the front and rear sides of the left and right sides of the second U-shaped connecting plate (514). The top inner sides of the two front U-shaped connecting plate side connecting blocks (515) are fixedly connected to the rear sides of the left and right sides of the U-shaped connecting plate (41). Side connecting block sliders (516) are fixedly connected to the outer sides of the two rear U-shaped connecting plate side connecting blocks (515). The outer walls of the two side connecting block sliders (516) are slidably connected to the inner sides of the two third slide rail uprights (315).

2. The automatic topsoil stripping device for land reclamation according to claim 1, characterized in that: The rear sides of the inner sides of the two side plates (32) are fixedly connected with third slide rail uprights (315), and the bottom outer sides of the two third slide rail uprights (315) and the two slide rail uprights (33) are rotatably connected with hubs (317). The middle outer sides of the two third slide rail uprights (315) are fixedly connected with L-shaped connecting side rods (316).

3. The automatic topsoil stripping device for land reclamation according to claim 2, characterized in that: The middle part of the front side of the top of the U-shaped connecting plate (41) is fixedly connected to the bottom of the rear side of the inverted L-shaped pressure rod (319). The outer walls of the two U-shaped connecting plate connecting blocks (42) are slidably connected to the inner side of the two second sliding groove uprights (314). The rear side of the top of the U-shaped connecting plate (41) is fixedly connected to an inverted U-shaped motor placement plate (44). The top of the inverted U-shaped motor placement plate (44) is fixedly connected to a motor (45). The output end of the motor (45) is fixedly connected to a transmission disc (46). The outer wall of the transmission disc (46) is fitted with a track (47).

4. The automatic topsoil stripping device for land reclamation according to claim 3, characterized in that: The rear top of the inclined shovel plate (511) is fixedly connected to the discharge frame (5112), the rear side of the discharge frame (5112) is fixedly connected to the front side of the guide rod (3111), and the top of the discharge frame (5112) is fixedly connected to the bottom of the inverted U-shaped pressure rod (3112).

5. The automatic topsoil stripping device for land reclamation according to claim 4, characterized in that: The inclined shovel (511) is rotatably connected to a rotating rod (517) on the side near the discharge frame (5112). Both ends of the rotating rod (517) extend to the outside of the inclined shovel (511) and are fixedly connected to a third transmission disc (5110). The outer wall of the rotating rod (517) is fixedly connected to a second transmission disc (518) in the middle of the inner side of the inclined shovel (511). The outer wall of the second transmission disc (518) is sleeved on the inner side of the track (47) away from the transmission disc (46). The outer wall of the rotating rod (517) is fixedly connected to an extrusion roller (519) on both the left and right sides of the inner walls of the two inclined shovels (511). The outer walls of the two third transmission discs (5110) are sleeved with a second track (5111).

6. The automatic topsoil stripping device for land reclamation according to claim 1, characterized in that: The feeding assembly (52) includes a feeding frame (521). Z-shaped vertical connecting rods (523) are movably connected to the front and rear sides of the left and right sides of the feeding frame (521). A triangular dividing block (522) is fixedly connected to the middle of the inner wall of the feeding frame (521). The bottom of the feeding frame (521) is aligned with the top of the collection basket (2). The inner tops of the two sets of Z-shaped vertical connecting rods (523) are fixedly connected to the left and right sides of the discharge frame (5112), respectively. Z-shaped vertical connecting rods (523) are provided with Z-shaped vertical connecting rod grooves (524) on their outer sides. Springs (525) are fixedly connected to the bottom of the inner walls of the two sets of Z-shaped vertical connecting rod grooves (524). Shaking blocks (526) are fixedly connected to the top of the two sets of springs (525). Discs (527) are fixedly connected to the outer sides of the two sets of shaking blocks (526). The inner sides of the two sets of shaking blocks (526) are fixedly connected to the left and right sides of the feeding frame (521).

7. The automatic topsoil stripping device for land reclamation according to claim 6, characterized in that: The outer top of the left and right Z-shaped vertical connecting rods (523) are rotatably connected to a shaking rod (528). The outer walls of the two sets of shaking rods (528) are fixedly connected to a drive shaft (529). The outer walls of the left and right sets of drive shafts (529) are fitted with a third track (5210). The outer walls of the two front shaking rods (528) are fixedly connected to a second drive shaft (5211). The outer walls of the two second drive shafts (5211) are respectively fitted on the inner side of the two second tracks (5111) away from the third drive disc (5110). The outer ends of the left and right sets of shaking rods (528) are fixedly connected to a rhomboid rotating block (5212).

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