Light and simplified intelligent potato harvester

Abstract

The invention discloses a light and simplified intelligent potato harvester, and relates to the technical field of agricultural machinery, the bottom end of a fixed operation frame is equidistantly provided with a plurality of spring telescopic rods, the bottom ends of the plurality of spring telescopic rods are provided with connecting swing blocks, and a vibration processing frame is slidably connected between the two connecting swing blocks; a plurality of rotary linkage rods are rotationally connected to the inner side of the vibration treatment frame, a belt transmission box is clamped to the position, corresponding to the rotary linkage rods, of one end of the vibration treatment frame, and a moving motor is installed at the position, corresponding to the belt transmission box, of one end of the vibration treatment frame through a motor base. Tubers and stalks cannot be separated by a small harvesting machine, so that stalk cutting and tuber digging synchronous treatment is realized, the production efficiency is improved, and potatoes with different sizes are subjected to different separation treatment by utilizing two-step screening treatment, so that the potato harvesting efficiency is greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural machinery, and in particular to a light and simplified intelligent potato harvester. Background Art

[0002] Potato is an annual herb of the genus Solanum in the Solanaceae family. Potato leaves are simple when they are first born, and gradually grow into an odd and unequal number of pinnate compound leaves of alternating sizes. The flowers are white or bluish-purple. The fruit is a berry, and the tuber is oblate or spherical. Potato harvester, also known as potato harvester or potato harvester, is a machine specially used for harvesting potatoes.

[0003] However, most existing small potato harvesters can only dig potatoes but cannot separate the stems and tubers. Furthermore, the digging position of the equipment cannot be adjusted according to the required depth during digging. Furthermore, small pieces of potatoes cannot be recovered during potato screening and separation, which greatly affects the efficiency of potato harvesting. Summary of the invention

[0004] The present invention provides a lightweight and simplified intelligent potato harvester, which can effectively solve the problem that most of the existing small potato harvesters mentioned in the above background technology can only dig potatoes but cannot separate the stems and tubers. When digging, the digging position of the equipment cannot be adjusted according to the required depth. When screening and separating potatoes, small pieces of potatoes cannot be recovered, which greatly affects the efficiency of potato harvesting.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a light and simplified intelligent potato harvester, comprising a fixed operating frame, wherein the fixed operating frame is provided with a harvesting and separating assembly;

[0006] The retracting and extending assembly includes a spring telescopic rod;

[0007] A plurality of spring telescopic rods are equidistantly installed at the bottom end of the fixed operating frame, a connecting swing block is installed at the bottom end of the plurality of spring telescopic rods, a vibration processing frame is slidably connected between two of the connecting swing blocks, and a vibration motor is equidistantly installed at the top end of the vibration processing frame through a motor seat;

[0008] The inner side of the vibration processing frame is rotatably connected with a plurality of rotating linkage rods, one end of the vibration processing frame is clamped with a belt transmission box at a position corresponding to the rotating linkage rod, and one end of the vibration processing frame is installed with a moving motor at a position corresponding to the belt transmission box through a motor seat;

[0009] A plurality of combined rotating belts are equidistantly sleeved on the side ends of the plurality of rotating linkage rods, a plurality of supporting positioning rods are equidistantly clamped on the side ends of the combined rotating belts, a separation operation box is installed on the inner side of the vibration processing frame, a separation mesh plate is clamped on the inner bottom end of the separation operation box, an outward push motor is installed on one end of the vibration processing frame through a motor seat, an outward push screw is clamped on one end of the outward push motor output shaft, and the side end of the outward push screw is connected to an outward push discharge plate through a screw seat.

[0010] According to the above technical solution, one end of the belt transmission box output shaft is clamped with one end of the rotating linkage rod, one end of the mobile motor output shaft is clamped with the belt transmission box input shaft, and the combined rotating belt and the supporting positioning rod are both rotated and placed inside the vibration processing frame.

[0011] According to the above technical solution, a transposition motor is installed at the bottom of one end of the vibration processing frame through a motor seat, one end of the output shaft of the transposition motor is clamped with a transposition operating frame, and a plurality of insertion electric slide rails are equidistantly clamped at the bottom of the transposition operating frame, and the bottom end of the insertion electric slide rail is connected to an excavation processing block through a slide rail seat;

[0012] A positioning motor is installed on the top of one end of the vibration processing frame through a motor seat, an alignment operating frame is clamped on one end of the output shaft of the positioning motor, a cutting motor is installed on one side of the top of the positioning operating frame at an equidistant distance through the motor seat, a cutting frame is clamped on the bottom end of the output shaft of the cutting motor, and a cutting rope is connected through the side end of the cutting frame;

[0013] A slag discharge push plate is connected through the top of the alignment operating frame, a transmission gear is clamped on the top of the slag discharge push plate, and an outgoing motor is installed at the position of the transmission gear corresponding to the top of the alignment operating frame through a motor seat.

[0014] According to the above technical solution, the side end of the push-out discharge plate is in contact with the separation operation box and the side end of the separation mesh plate, and the transposition operation frame is rotatably mounted on the side end of the vibration processing frame.

[0015] According to the above technical solution, the excavation processing block is slidably installed on the bottom end of the transposition operation frame, and the alignment operation frame is rotatably connected to the vibration processing frame.

[0016] According to the above technical solution, the cutting frame is installed through the side end of the positioning operation frame, and the longitudinal section of the slag discharge push plate is L-shaped.

[0017] According to the above technical solution, the two transmission gears are meshed and connected;

[0018] The input ends of the vibration motor, the moving motor, the outward pushing motor, the transposition motor, the insertion electric slide rail, the alignment motor, the cutting motor and the outward motor are all electrically connected to the output end of the external controller;

[0019] The input end of the external controller is electrically connected to the output end of the external power supply.

[0020] According to the above technical solution, the fixed operation frame is provided with a linkage component;

[0021] The linkage component includes a fixed electromagnet;

[0022] One end of the inner side of the fixed operation frame is clamped with a fixed electromagnet, the top of the fixed electromagnet is magnetically connected to a collection and fixing box, several access and power supply slide rails are equidistantly and symmetrically installed at the bottom end of the inner side of the fixed operation frame, the bottom end of the access and power supply slide rail is connected to a mobile operation frame through a slide rail seat, the inner side of the mobile operation frame is symmetrically clamped with lifting electric push rods, the bottom ends of the two lifting electric push rods are provided with a mobile support frame, and a guiding wheel is rotatably connected to the side end of the mobile support frame;

[0023] The top end of the fixed operation frame is rotatably connected with an internally threaded operation frame, an access screw is connected inside the internally threaded operation frame through a thread, one end of the access screw is rotatably connected with a support operation block, an inner hole combination block is rotatably connected to the side end of the support operation block, and a combination pin is sleeved on one side of the top end of the internally threaded operation frame.

[0024] According to the above technical solution, the collection and fixing box is sleeved inside the fixed operation frame, the mobile operation frame is slidably connected to the fixed operation frame, and the cross section of the internally threaded operation frame is T-shaped.

[0025] According to the above technical solution, the cross section of the inner hole combination block is U-shaped;

[0026] The input ends of the fixed electromagnet, the access and power supply slide rails and the lifting electric push rods are all electrically connected to the input end of the external controller.

[0027] Compared with the prior art, the beneficial effects of the present invention are:

[0028] 1. A collection and separation component is provided. The alignment motor drives the alignment operation frame to rotate, the cutting motor drives the cutting frame and the cutting rope to cut the potato plants, the external motor drives the transmission gear and the slag discharge push plate to rotate and push the cut plants to move into the ridge ditches on both sides, realizing the plant cleaning process. The transposition motor drives the transposition operation frame to rotate, the insertion electric slide rail drives the excavation processing block to embed into the soil, and the pulling force is used to drive the soil to turn over, turning out the potatoes in the soil. The cooperation of cutting, external slag discharge and embedded excavation enables multi-step simultaneous processing during potato excavation and harvesting;

[0029] The movable motor and the belt transmission box drive the rotating linkage rod, the combined rotating belt and the supporting positioning rod to rotate, and bring the potatoes and the soil into the inner side of the vibration processing frame at the same time. The vibration processing frame is driven by the vibration motor to continuously swing under the auxiliary action of the spring telescopic rod and the vibration of the connecting swing block, so as to vibrate and screen the potato side and the soil. Then, the separation operation box and the separation mesh plate screen and separate the small pieces of potatoes from the soil, so as to realize the two-step screening process of potatoes and realize different separation treatments for potatoes of different sizes. The problem that the small-scale harvesting machinery cannot separate the tubers and stalks in the prior art is effectively solved, so as to realize the simultaneous processing of stalk cutting and tuber digging, improve the production efficiency, and utilize the two-step screening process to carry out different separation treatments for potatoes of different sizes, thereby greatly improving the efficiency of potato harvesting.

[0030] 2. A linkage component is provided, which changes its position by rotating the internal thread operating frame, and combines the internal thread operating frame and the fixed operating frame by means of a combination pin. The in-and-out screw is rotated to adjust the spacing between the support operating block and the internal thread operating frame, and the inner hole combination block is moved to the traction hook position of the external traction machinery to achieve steady traction processing. By adjusting the spacing, traction combination processing at different positions can be achieved, which is convenient for the staff to operate. The mobile operating frame is driven to move by the in-and-out electric slide rail, and the lifting electric push rod drives the mobile operating frame to rise. The guide wheel and the mobile support frame drive the overall movement of the equipment, so that the height of the equipment and the spacing between the two sets of guide wheels can be adjusted according to the ridge distance and ridge depth of the potato field, so that the equipment can be used in different fields, thereby improving the scope of application of the equipment.

[0031] In summary, by cooperating with each other among the collecting and separating components and the linkage components, utilizing the cooperation of traction movement and position adjustment, and the cooperation of cutting and rowing, digging and collecting, and two-step separation, multiple steps can be operated simultaneously when digging and harvesting potatoes, and repeated manual intervention is no longer necessary, thus reducing the waiting time for operations, improving the efficiency of potato harvesting, and reducing the tediousness of operations for staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0033] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0034] Figure 2 It is a structural schematic diagram of the receiving and distributing assembly of the present invention;

[0035] Figure 3 It is a schematic diagram of the installation structure of the spring telescopic rod of the present invention;

[0036] Figure 4 It is a schematic diagram of the installation structure of the vibration treatment frame of the present invention;

[0037] Figure 5 It is a schematic diagram of the installation structure of the separation screen plate of the present invention;

[0038] Figure 6 It is a schematic diagram of the installation structure of the alignment operation frame of the present invention;

[0039] Figure 7 is a schematic diagram of the structure of the linkage assembly of the present invention;

[0040] Figure 8 It is a schematic diagram of the installation structure of the inlet and outlet screw of the present invention;

[0041] Numbers in the figure: 1. Fixed operating frame;

[0042] 2. Retracting and dividing components; 201. Spring telescopic rod; 202. Connecting swing block; 203. Vibration processing frame; 204. Vibration motor; 205. Rotation linkage rod; 206. Belt transmission box; 207. Moving motor; 208. Combined rotating belt; 209. Support positioning rod; 210. Separation operation box; 211. Separation mesh plate; 212. Outward push motor; 213. Outward push screw rod; 214. Outward push discharge plate; 215. Transposition motor; 216. Transposition operation frame; 217. Insertion electric slide rail; 218. Excavation processing block; 219. Alignment motor; 220. Alignment operation frame; 221. Cutting motor; 222. Cutting frame; 223. Cutting rope; 224. Slag discharge push plate; 225. Transmission gear; 226. Outgoing motor;

[0043] 3. Linkage assembly; 301. Fixed electromagnet; 302. Collecting fixed box; 303. In-and-out electric slide rail; 304. Mobile operating frame; 305. Lifting electric push rod; 306. Mobile support frame; 307. Guide wheel; 308. Internal thread operating frame; 309. In-and-out screw; 310. Support operating block; 311. Inner hole combination block; 312. Combination pin. DETAILED DESCRIPTION

[0044] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0045] Example: Figure 1-8 As shown, the present invention provides a technical solution, a light and simplified intelligent potato harvester, comprising a fixed operating frame 1, the fixed operating frame 1 is provided with a harvesting and separating component 2;

[0046] The collecting and separating assembly 2 includes a spring telescopic rod 201, a connecting swing block 202, a vibration processing frame 203, a vibration motor 204, a rotating linkage rod 205, a belt transmission box 206, a moving motor 207, a combined rotating belt 208, a supporting positioning rod 209, a separation operation box 210, a separation mesh plate 211, an external push motor 212, an external push screw 213, an external push discharge plate 214, a transposition motor 215, a transposition operation frame 216, an insertion electric slide rail 217, an excavation processing block 218, an alignment motor 219, an alignment operation frame 220, a cutting motor 221, a cutting frame 222, a cutting rope 223, a slag discharge push plate 224, a transmission gear 225 and an outgoing motor 226;

[0047] A plurality of spring telescopic rods 201 are equidistantly installed at the bottom of the fixed operating frame 1, a connecting swing block 202 is installed at the bottom of the plurality of spring telescopic rods 201, a vibration processing frame 203 is slidably connected between the two connecting swing blocks 202, and a vibration motor 204 is equidistantly installed at the top of the vibration processing frame 203 through a motor seat;

[0048] A plurality of rotating linkage rods 205 are rotatably connected to the inner side of the vibration processing frame 203. A belt transmission box 206 is clamped at the position of the rotating linkage rod 205 at one end of the vibration processing frame 203. A mobile motor 207 is installed at the position of the belt transmission box 206 at one end of the vibration processing frame 203 through a motor seat. One end of the output shaft of the belt transmission box 206 is clamped with one end of the rotating linkage rod 205, and one end of the output shaft of the mobile motor 207 is clamped with the input shaft of the belt transmission box 206, so as to realize steady transmission processing and ensure continuous and stable power transmission.

[0049] A plurality of combined rotating belts 208 are equidistantly sleeved on the side ends of the plurality of rotating linkage rods 205, and a plurality of supporting and positioning rods 209 are equidistantly clamped on the side ends of the combined rotating belts 208. The combined rotating belts 208 and the supporting and positioning rods 209 are both rotated and placed on the inner side of the vibration processing frame 203, so that the potatoes can be steadily limited when they are moved to prevent them from falling. A separation operation box 210 is installed on the inner side of the vibration processing frame 203, and a separation mesh plate 211 is clamped on the inner bottom end of the separation operation box 210. An outward motor 212 is installed on one end of the vibration processing frame 203 through a motor seat, and an outward screw rod 213 is clamped on one end of the output shaft of the outward motor 212. The side end of the outward screw rod 213 is connected to an outward discharge plate 214 through a screw seat, and the side end of the outward discharge plate 214 is fitted with the side ends of the separation operation box 210 and the separation mesh plate 211 to achieve screening and potato discharge processing;

[0050] A transposition motor 215 is installed at the bottom of one end of the vibration processing frame 203 through a motor seat, and a transposition operating frame 216 is clamped at one end of the output shaft of the transposition motor 215. A plurality of insertion electric slide rails 217 are equidistantly clamped at the bottom of the transposition operating frame 216. The bottom of the insertion electric slide rail 217 is connected to an excavation processing block 218 through a slide rail seat. The excavation processing block 218 is slidably installed at the bottom of the transposition operating frame 216 to achieve sliding adjustment of the excavation position, thereby digging potatoes out of the soil and adjusting the excavation depth according to the soil conditions.

[0051] A positioning motor 219 is installed on the top of one end of the vibration processing frame 203 through the motor seat, and one end of the output shaft of the positioning motor 219 is clamped with a positioning operating frame 220. The transposition operating frame 216 is rotatably installed on the side end of the vibration processing frame 203. The positioning operating frame 220 is rotatably connected with the vibration processing frame 203 to achieve steady support transposition and ensure the stability of the overall load-bearing limit and positioning limit. A cutting motor 221 is equidistantly installed on one side of the top of the positioning operating frame 220 through the motor seat, and a cutting frame 222 is clamped on the bottom end of the output shaft of the cutting motor 221. A cutting rope 223 is connected through the side end of the frame 222, a slag discharge push plate 224 is connected through the top of the alignment operating frame 220, a transmission gear 225 is clamped on the top of the slag discharge push plate 224, the cutting frame 222 is installed through the side end of the alignment operating frame 220, the longitudinal section of the slag discharge push plate 224 is L-shaped, and the two transmission gears 225 are meshed and connected to achieve cutting of potato plants on the ground and discharge of broken leaves to achieve cleaning. An outgoing motor 226 is installed at the top of the alignment operating frame 220 corresponding to the transmission gear 225 through a motor seat;

[0052] For stable operation of the device, the input ends of the vibration motor 204, the moving motor 207, the outward push motor 212, the transposition motor 215, the insertion electric slide rail 217, the alignment motor 219, the cutting motor 221 and the outward motor 226 are electrically connected to the output end of the external controller;

[0053] The input end of the external controller is electrically connected to the output end of the external power supply.

[0054] The fixed operating frame 1 is provided with a linkage assembly 3;

[0055] The linkage assembly 3 includes a fixed electromagnet 301, a collecting fixed box 302, an in-and-out electric slide rail 303, a moving operating frame 304, a lifting electric push rod 305, a moving support frame 306, a guide wheel 307, an internal thread operating frame 308, an in-and-out screw rod 309, a supporting operating block 310, an inner hole combination block 311 and a combination pin 312;

[0056] One end of the inner side of the fixed operating frame 1 is clamped with a fixed electromagnet 301. A collecting and fixing box 302 is magnetically connected to the top end of the fixed electromagnet 301. A number of inlet and outlet electric slide rails 303 are equidistantly and symmetrically installed at the bottom end of the inner side of the fixed operating frame 1. The bottom end of the inlet and outlet electric slide rails 303 is connected to a moving operating frame 304 through a slide rail seat. The collecting and fixing box 302 is sleeved on the inner side of the fixed operating frame 1. The moving operating frame 304 is slidably connected to the fixed operating frame 1 to achieve stable connection and limit, ensuring the stability of the equipment. The inner side of the moving operating frame 304 is symmetrically clamped with lifting electric push rods 305. A moving support frame 306 is installed at the bottom ends of the two lifting electric push rods 305. A guiding wheel 307 is rotatably connected to the side end of the moving support frame 306;

[0057] The top end of the fixed operating frame 1 is rotatably connected with an internally threaded operating frame 308. The cross-section of the internally threaded operating frame 308 is T-shaped to achieve stable rotation and clamping, ensuring the stable operation of the overall movement and replacement. An inlet and outlet screw rod 309 is connected to the inner side of the internally threaded operating frame 308 through threads. One end of the inlet and outlet screw rod 309 is rotatably connected to a support operating block 310. A side end of the support operating block 310 is rotatably connected to an inner hole combination block 311. The cross-section of the inner hole combination block 311 is C-shaped, enabling the maximum support position during support connection. A combination pin 312 is sleeved on one side of the top end of the internally threaded operating frame 308;

[0058] For the stable operation of the equipment, the input ends of the fixed electromagnet 301, the inlet and outlet electric slide rails 303, and the lifting electric push rods 305 are all electrically connected to the input end of an external controller.

[0059] The working principle and usage process of the present invention: When harvesting potatoes, the staff rotates the internally threaded operating frame 308 and rotates it to the end far from the collecting and fixing box 302. Rotate the inlet and outlet screw rod 309. The inlet and outlet screw rod 309 drives the support operating block 310 and the inner hole combination block 311 to move to the position of the traction hook of the external traction machine. Through the combination of the traction hook and the inner hole combination block 311, the external traction machine is used to traction the equipment, and the equipment is powered by an external instrument. The inlet and outlet electric slide rails 303 drive the moving operating frame 304 to move along the fixed operating frame 1. The lifting electric push rods 305 drive the moving operating frame 304 and the fixed operating frame 1 to rise. The guiding wheel 307 and the moving support frame 306 drive the overall movement of the equipment. Adjust the height of the equipment and the distance between the two guiding wheels 307 according to the ridge distance and ridge depth of the potato field to accurately place the equipment in the potato field;

[0060] The collecting and fixing box 302 is placed inside the fixed operating frame 1, and the collecting and fixing box 302 is magnetically fixed by the fixed electromagnet 301. The positioning motor 219 drives the positioning operating frame 220 to rotate along the fixed operating frame 1, and the cutting frame 222 is placed at the cutting position. The cutting motor 221 drives the cutting frame 222 and the cutting rope 223 to rotate at high speed to cut the potato plants. The outgoing motor 226 drives the transmission gear 225 to rotate, and the two sets of transmission gears 225 are meshed and driven to drive the slag push plate 224 to rotate and push the cut plants to move into the furrows on both sides, so as to achieve plant cleaning.

[0061] The transposition motor 215 drives the transposition operating frame 216 to rotate along the fixed operating frame 1, and the electric slide rail 217 is inserted to drive the digging block 218 to be embedded in the soil along the transposition operating frame 216. The pulling force is used to drive the soil to be turned up, and the potatoes in the soil are turned out. Under continuous pushing, the potatoes and soil enter the position of the supporting positioning rod 209 along the digging block 218 and the transposition operating frame 216, and the mobile motor 207 and the belt transmission box 206 drive the rotating linkage rod 209. 5 rotates, the rotating linkage rod 205 drives the combined rotating belt 208 and the supporting positioning rod 209 to rotate, and the potatoes and the soil are simultaneously brought into the inner side of the vibration processing frame 203. At this time, the vibration processing frame 203 is driven by the vibration motor 204 to continuously swing under the vibration assistance of the spring telescopic rod 201 and the connecting swing block 202, and the small pieces of soil at the side of the potato are vibrated and sieved, and the soil falls downward along the supporting positioning rod 209 and the vibration processing frame 203, so that the potatoes are separated from the soil;

[0062] When potatoes are screened, small pieces of potatoes containing impurities fall along the rotating linkage rod 205 and the supporting positioning rod 209 to the inside of the separation operation box 210, and the small pieces of potatoes are screened and separated from the soil through the separation mesh plate 211, thereby realizing the secondary screening of potatoes, thereby ensuring the stability of potato screening. When the interior is full, the external push motor 212 drives the external push screw 213 to rotate, and the external push screw 213 drives the external push discharge plate 214 to move along the separation operation box 210, and the potatoes and the mixed large pieces of soil are discharged to realize the discharge processing. The large pieces of potatoes follow the supporting positioning rod 209 to move into the inside of the collecting and fixing box 302, and the potato harvesting processing is realized.

[0063] Finally, it should be noted that the above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A light and simplified intelligent potato harvester, comprising a fixed operating frame (1), characterized in that: The fixed operating frame (1) is provided with a collecting and spreading assembly (2); The retracting and extending assembly (2) comprises a spring telescopic rod (201); A plurality of spring telescopic rods (201) are equidistantly mounted on the bottom end of the fixed operating frame (1); a connecting swing block (202) is mounted on the bottom ends of the plurality of spring telescopic rods (201); a vibration processing frame (203) is slidably connected between two of the connecting swing blocks (202); and a vibration motor (204) is equidistantly mounted on the top end of the vibration processing frame (203) via a motor seat; A plurality of rotating linkage rods (205) are rotatably connected to the inner side of the vibration processing frame (203); a belt transmission box (206) is clamped at a position corresponding to the rotating linkage rod (205) at one end of the vibration processing frame (203); and a moving motor (207) is installed at a position corresponding to the belt transmission box (206) at one end of the vibration processing frame (203) through a motor seat; A plurality of combined rotating belts (208) are equidistantly sleeved on the side ends of the plurality of rotating linkage rods (205), and a plurality of supporting positioning rods (209) are equidistantly clamped on the side ends of the combined rotating belts (208). A separation operation box (210) is installed on the inner side of the vibration processing frame (203), and a separation mesh plate (211) is clamped on the inner bottom end of the separation operation box (210). An outward push motor (212) is installed on one end of the vibration processing frame (203) through a motor seat, and an outward push screw (213) is clamped on one end of the output shaft of the outward push motor (212), and the side end of the outward push screw (213) is connected to an outward push discharge plate (214) through a screw seat.

2. The light and simplified intelligent potato harvester according to claim 1, characterized in that: One end of the output shaft of the belt transmission box (206) is clamped with one end of the rotating linkage rod (205), and one end of the output shaft of the mobile motor (207) is clamped with the input shaft of the belt transmission box (206). The combined rotating belt (208) and the supporting positioning rod (209) are both rotated and placed inside the vibration processing frame (203).

3. The light and simplified intelligent potato harvester according to claim 1, characterized in that: A transposition motor (215) is installed at the bottom of one end of the vibration processing frame (203) through a motor seat, and a transposition operation frame (216) is clamped at one end of the output shaft of the transposition motor (215), and a plurality of insertion electric slide rails (217) are equidistantly clamped at the bottom end of the transposition operation frame (216), and an excavation processing block (218) is connected to the bottom end of the insertion electric slide rail (217) through a slide rail seat; A positioning motor (219) is mounted on the top of one end of the vibration processing frame (203) through a motor seat, an positioning operating frame (220) is clamped on one end of the output shaft of the positioning motor (219), a cutting motor (221) is mounted on one side of the top of the positioning operating frame (220) at an equal distance through the motor seat, a cutting frame (222) is clamped on the bottom end of the output shaft of the cutting motor (221), and a cutting rope (223) is penetrated and connected to the side end of the cutting frame (222); A slag discharge push plate (224) is connected through the top end of the alignment operation frame (220). A transmission gear (225) is clamped at the top end of the slag discharge push plate (224). An external motor (226) is installed through a motor base at the position corresponding to the transmission gear (225) at the top end of the alignment operation frame (220).

4. The light and simplified intelligent potato harvester according to claim 3, characterized in that: The side end of the outer push discharge plate (214) is attached to the side ends of the separation operation box (210) and the separation mesh plate (211). The transposition operation frame (216) is rotatably installed at the side end of the vibration treatment frame (203).

5. The light and simplified intelligent potato harvester according to claim 3, characterized in that: The excavation treatment block (218) is slidably installed at the bottom end of the transposition operation frame (216). The alignment operation frame (220) is rotatably connected to the vibration treatment frame (203).

6. The light and simplified intelligent potato harvester according to claim 3, characterized in that: The cutting frame (222) is installed through the side end of the alignment operation frame (220). The longitudinal section of the slag discharge push plate (224) is L-shaped.

7. The light and simplified intelligent potato harvester according to claim 3, characterized in that: The two transmission gears (225) are meshed and connected; The input ends of the vibration motor (204), the moving motor (207), the outer push motor (212), the transposition motor (215), the insertion electric slide rail (217), the alignment motor (219), the cutting motor (221) and the external motor (226) are all electrically connected to the output end of an external controller; The input end of the external controller is electrically connected to the output end of an external power supply.

8. The light and simplified intelligent potato harvester according to claim 7, characterized in that: The fixed operation frame (1) is provided with a linkage assembly (3); The linkage assembly (3) includes a fixed electromagnet (301); A fixed electromagnet (301) is clamped at one end inside the fixed operation frame (1). A collection and fixing box (302) is magnetically attracted and connected to the top end of the fixed electromagnet (301). A plurality of inlet and outlet electric slide rails (303) are equidistantly and symmetrically installed at the bottom end inside the fixed operation frame (1). The bottom end of the inlet and outlet electric slide rails (303) is connected to a moving operation frame (304) through a slide rail seat. Lifting electric push rods (305) are symmetrically clamped inside the moving operation frame (304). A moving support frame (306) is installed at the bottom ends of the two lifting electric push rods (305). A guide wheel (307) is rotatably connected to the side end of the moving support frame (306); An internally threaded operation frame (308) is rotatably connected to the top end of the fixed operation frame (1). An inlet and outlet screw rod (309) is connected inside the internally threaded operation frame (308) through a thread. One end of the inlet and outlet screw rod (309) is rotatably connected to a support operation block (310). An inner hole combination block (311) is rotatably connected to the side end of the support operation block (310). A combination pin (312) is sleeved on one side at the top end of the internally threaded operation frame (308).

9. The light and simplified intelligent potato harvester according to claim 8, characterized in that: The collection and fixing box (302) is sleeved inside the fixed operation frame (1). The moving operation frame (304) is slidably connected to the fixed operation frame (1). The cross section of the internally threaded operation frame (308) is T-shaped.

10. The light and simplified intelligent potato harvester according to claim 8, characterized in that: The cross section of the inner hole combination block (311) is U-shaped; The input ends of the fixed electromagnet (301), the inlet and outlet electric slide rails (303) and the lifting electric push rods (305) are all electrically connected to the input end of the external controller.

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