Angle-adjustable day lily seedling lifting device capable of shaking soil back and forth

Abstract

The invention discloses an angle-adjustable day lily seedling lifting device capable of shaking soil in a reciprocating mode, and relates to the technical field of agriculture and forestry. According to the day lily seedling lifting device, an eccentric hammer is rotated to make contact with the upper face and the lower face of a flexible vibrating screen, so that the flexible vibrating screen vibrates up and down, and day lily seedlings falling on the flexible vibrating screen vibrate up and down; by means of the flexible vibrating screen, soil on the roots of the daylily seedlings rapidly shakes and falls down from small holes in the flexible vibrating screen, the weight of the soil carried by the daylily seedlings is reduced, the obvious effect of collecting the daylily seedlings is achieved, the angle between the tunneling shovel and the ground can be adjusted by screwing the threaded shrinkage rod, the device can effectively adapt to soil with different water contents, and the working efficiency is improved. The tunneling efficiency of the device is effectively improved, the two ends of the threaded shrinkage rod are designed by adopting sectional springs, damage to the tunneling shovel caused by soil texture change can be effectively dealt with in the tunneling process, a buffer protection effect on the tunneling shovel is achieved, collected daylily seedlings are conveyed backwards through the flexible vibrating screen after soil shaking, and the tunneling efficiency is improved. The soil carrying rate of the hemerocallis citrina seedlings is greatly reduced, and the damage rate of the hemerocallis citrina seedlings is reduced in the vibration process through the flexible vibrating screen.

Description

Technical Field

[0001] The invention relates to the technical field of agriculture and forestry, and in particular to a daylily seedling lifting device capable of reciprocatingly shaking soil with adjustable angle. Background Art

[0002] my country is a major agricultural country, and agricultural transplantation has always been one of the important development paths for my country's agriculture. In the current process of planting daylily seedlings, most people often choose to cultivate multiple seedlings collectively in greenhouses. When the daylily seedlings are cultivated to a certain stage, they are transplanted outdoors for secondary cultivation.

[0003] During the process of transplanting daylily seedlings in the greenhouse, the roots of the daylily seedlings are often too covered with soil, resulting in excessive labor intensity. In addition, it is difficult to dig soil with different moisture contents, which seriously affects the efficiency of lifting the seedlings and causes certain damage to the digging shovel, which will greatly affect the efficiency and service life of the daylily seedling lifting device. Therefore, we proposed a daylily seedling lifting device with adjustable angle and reciprocating soil shaking. Summary of the invention

[0004] The purpose of the present invention is to solve at least one of the technical problems existing in the prior art and to provide a daylily seedling lifting device with an angle-adjustable reciprocating soil shaking mechanism, which can solve the problem that the root system of the daylily seedlings carries too much soil, resulting in excessive labor intensity, and that it is difficult to dig soil in soils with different moisture contents, which seriously affects the efficiency of lifting the seedlings and causes certain damage to the digging shovel, greatly affecting the efficiency and service life of the daylily seedling lifting device.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a daylily seedling lifting device with adjustable angle and reciprocating soil shaking, characterized in that it comprises a frame, a traction frame is fixedly connected to the upper surface of the frame, a first motor is fixedly connected to the side of the upper surface of the frame close to the traction frame, two wheels are installed at the rear of the frame, and a reciprocating sliding structure is arranged inside the frame;

[0006] The reciprocating sliding structure includes two reciprocating screws, four screw brackets, two third motors, two slide rails, an active moving block and a driven moving block. The four screw brackets are respectively fixedly connected to the inner walls on both sides of the frame, and the two third motors are fixedly installed on the outer surfaces of the screw brackets close to the wheels on both sides. The output ends of the two third motors rotate and pass through the inner surfaces of the corresponding screw brackets. The two reciprocating screws rotate and pass through the inner surfaces of the four screw brackets. The output ends of the two third motors are respectively fixedly connected to the reciprocating screws close to one side of the third motor, the active moving block is sleeved on the outer surface of the reciprocating screw close to the left side of the frame, and the driven moving block is sleeved on the outer surface of the reciprocating screw close to the right side of the frame. Slide rails are provided on the inner surfaces of both sides of the frame, the active moving block is slidably connected to the slide rail at one end close to the left side of the frame, and the driven moving block is slidably connected to the slide rail at one end close to the right side of the frame.

[0007] Preferably, the active moving block is fixedly connected to a fourth motor on a side close to the frame, the output end of the fourth motor rotates and passes through the inner surface of the active moving block, the output end of the fourth motor is fixedly connected to a small vibration pulley, the end of the active moving block away from the fourth motor is rotationally connected to a large vibration pulley, the outer surfaces of the small vibration pulley and the large vibration pulley are transmission sleeved with a vibration transmission belt, and the vibration transmission belt is located on a side of the active moving block away from the fourth motor.

[0008] Preferably, the vibrating pendulum structure is located inside the frame:

[0009] The vibration pendulum structure includes a vibration transmission shaft, a vibration eccentric wheel and an eccentric weight. The vibration transmission shaft is fixedly connected to the end of the vibration large pulley away from the active moving block, the end of the vibration transmission shaft away from the vibration large pulley is rotationally connected to the inner surface of the driven moving block, the outer surface of the vibration transmission shaft is fixedly connected to a plurality of vibration eccentric wheels, and the inner surface of the vibration eccentric wheel is rotationally connected to two eccentric weights.

[0010] Preferably, the output end of the first motor is fixedly connected to a small transmission pulley, the upper surface of the frame is bolted to two transmission frames, the inner surfaces of the two transmission frames are rotatably connected to the transmission pulley shaft, the outer surface of the transmission pulley shaft is fixedly connected to the large transmission pulley, three transmission belts are arranged above the frame, the three transmission belts are all sleeved on the outer surfaces of the small transmission pulley and the large transmission pulley, both ends of the transmission pulley shaft away from the large transmission pulley are fixedly connected to an eccentric wheel, the outer surfaces of the two eccentric wheels are rotatably connected to the first connecting rod, and both ends of the frame away from the traction frame are rotatably connected to two second connecting rods.

[0011] Preferably, a tunneling shovel is provided inside the frame, and both ends of the tunneling shovel away from the frame are fixedly connected to the first connecting shaft and the second connecting shaft, the ends of the two second connecting rods away from the frame are rotatably connected to the threaded retractable rods, the ends of the two first connecting rods away from the eccentric wheels are rotatably connected to the outer surfaces of the corresponding second connecting rods, the ends of the two second connecting rods away from the traction frames are rotatably connected to the outer surfaces of the corresponding second connecting shafts, and the ends of the two threaded retractable rods away from the second connecting rods are rotatably connected to the outer surfaces of the corresponding first connecting shafts.

[0012] Preferably, the outer surface of the frame near the wheel is fixedly connected to a second motor, the output end of the second motor rotates and passes through the frame, the interior of the frame is rotatably connected to two vibrating screen shafts, the output end of the second motor is fixedly connected to a vibrating screen shaft near the second motor, a flexible vibrating screen is installed inside the frame, and the flexible vibrating screen is sleeved on the outer surfaces of the two vibrating screen shafts.

[0013] Preferably, two dustproof shells are provided inside the frame, and the two dustproof shells are respectively located above the two reciprocating screws and are fixedly connected to the frame.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The daylily seedling lifting device can realize the up and down vibration of the flexible vibrating screen by rotating the eccentric hammer to contact the upper and lower sides of the flexible vibrating screen, so that the daylily seedlings falling on the flexible vibrating screen can vibrate up and down, and the soil on the roots of the daylily seedlings can be shaken quickly and fall from the small holes on the flexible vibrating screen, thereby reducing the soil weight of the daylily seedlings and having a significant effect on the collection of the daylily seedlings;

[0016] 2. The daylily seedling lifting device, through the connection between the first connecting rod, the second connecting rod, the threaded contraction rod and the first connecting shaft and the second connecting shaft on the digging shovel, enables the digging shovel to produce a moving plate that continuously digs back and forth, so that the digging shovel digs toward the roots of the daylily seedlings, so that the daylily seedlings are separated from the soil. While the digging shovel is continuously digging, the frame moves forward as a whole, so that the dug daylily seedlings move backward along the digging shovel until the daylily seedlings fall onto the flexible vibrating screen. Both ends of the digging shovel are welded with baffle structures. During the excavation of the seedlings, the daylily seedlings that fall on the excavation shovel are effectively prevented from flying out to both ends, which effectively improves the harvest rate of the daylily seedlings. The angle between the excavation shovel and the ground can be adjusted by twisting the threaded contraction rod, which can effectively adapt to soils with different moisture contents and effectively improve the excavation efficiency of the device. The two ends of the threaded contraction rod adopt a segmented spring design, which can effectively deal with the damage to the excavation shovel caused by changes in soil texture during the excavation process, and play a buffering and protective role for the excavation shovel.

[0017] 3. The daylily seedling lifting device collects the daylily seedlings and transmits them backwards through a flexible vibrating screen after shaking the soil, so that the soil carrying rate of the daylily seedlings is greatly reduced, and the breakage rate of the daylily seedlings is reduced during the vibration process through the flexible vibrating screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention is further described below in conjunction with the accompanying drawings and embodiments:

[0019] Figure 1 It is a schematic diagram of the main body of a daylily seedling lifting device with adjustable angle and reciprocating soil shaking according to the present invention;

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of a daylily seedling lifting device with adjustable angle and reciprocating soil shaking according to the present invention;

[0021] Figure 3 It is a partial structural schematic diagram of a daylily seedling lifting device with adjustable angle and reciprocating soil shaking according to the present invention;

[0022] Figure 4 It is a partial structural schematic diagram of a daylily seedling lifting device with adjustable angle and reciprocating soil shaking according to the present invention;

[0023] Figure 5 It is a partial structural schematic diagram of a daylily seedling lifting device with adjustable angle and reciprocating soil shaking according to the present invention;

[0024] Figure 6 It is a partial structure enlarged schematic diagram of a daylily seedling lifting device with adjustable angle and reciprocating soil shaking according to the present invention;

[0025] Figure 7 It is a partial structure enlarged schematic diagram of a daylily seedling lifting device with adjustable angle and reciprocating soil shaking according to the present invention;

[0026] Figure 8 It is a schematic diagram of a threaded telescopic rod of a daylily seedling lifting device with an adjustable angle and reciprocating soil shaking according to the present invention;

[0027] Fig. 9 It is a schematic diagram of a digging shovel of a daylily seedling lifting device with an adjustable angle and reciprocating soil shaking according to the present invention;

[0028] Fig.10 It is a partial structural schematic diagram of a daylily seedling lifting device with adjustable angle and reciprocating soil shaking according to the present invention;

[0029] Fig.11 It is a partial enlarged schematic diagram of the structure of a daylily seedling lifting device with adjustable angle and reciprocating soil shaking according to the present invention.

[0030] 1. The traction frame; 2. The first motor; 3. The wheel; 4. The transmission frame; 5. The transmission pulley shaft; 6. The transmission large pulley; 7. The transmission belt; 8. The second motor; 10. The first connecting rod; 11. The eccentric wheel; 12. The second connecting rod; 13. The excavation shovel; 14. The threaded contraction rod; 15. The vibrating screen shaft; 16. The transmission small pulley; 17. The dust cover; 18. The first connecting shaft; 19. The second connecting shaft; 20. The flexible vibrating screen; 21. The vibrating large pulley; 22. The reciprocating screw; 23. The active moving block; 24. The third motor; 25. The fourth motor; 26. The driven moving block; 27. The vibrating transmission shaft; 28. The screw bracket; 29. ​​The vibrating small pulley; 30. The vibrating transmission belt; 31. The vibrating transmission shaft; 32. The vibrating eccentric wheel; 33. The eccentric hammer; 34. The slide rail. DETAILED DESCRIPTION

[0031] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0032] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0033] In the description of the present invention, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0034] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0035] See also Figure 1-7 The present invention provides a technical solution: a daylily seedling lifting device with adjustable angle and reciprocating soil shaking, comprising:

[0036] A frame 1, a traction frame 2 is fixedly connected to the upper surface of the frame 1, a first motor 3 is fixedly connected to one side of the upper surface of the frame 1 close to the traction frame 2, two wheels 4 are installed at the rear of the frame 1, and a reciprocating sliding structure is arranged inside the frame 1;

[0037] The reciprocating sliding structure includes two reciprocating screws 22, four screw brackets 28, two third motors 24, two slide rails 34, an active moving block 23 and a driven moving block 26. The four screw brackets 28 are respectively fixedly connected to the inner walls of the two sides of the frame 1, and the two third motors 24 are fixedly installed on the outer surface of the screw bracket 28 close to the wheels 4 on both sides. The output ends of the two third motors 24 rotate through the inner surface of the corresponding screw bracket 28, and the two reciprocating screws 22 rotate through the four screw brackets 28. The output ends of the two third motors 24 are respectively fixedly connected to the reciprocating screw 22 close to one side of the third motor 24, the active moving block 23 is sleeved on the outer surface of the reciprocating screw 22 close to the left side of the frame 1, and the driven moving block 26 is sleeved on the outer surface of the reciprocating screw 22 close to the right side of the frame 1. Slide rails 34 are provided on the inner surfaces of both sides of the frame 1. The active moving block 23 is slidably connected to the slide rail 34 at one end close to the left side of the frame 1, and the driven moving block 26 is slidably connected to the slide rail 34 at one end close to the right side of the frame 1.

[0038] A fourth motor 25 is fixedly connected to a side of the active moving block 23 close to the frame 1, and an output end of the fourth motor 25 rotates and passes through the inner surface of the active moving block 23, and a small vibration pulley 29 is fixedly connected to the output end of the fourth motor 25. An end of the active moving block 23 away from the fourth motor 25 is rotationally connected to a large vibration pulley 21, and a vibration transmission belt 30 is transmission-connected to the outer surface of the small vibration pulley 29 and the large vibration pulley 21, and the vibration transmission belt 30 is located on a side of the active moving block 23 away from the fourth motor 25.

[0039] Vibrating pendulum structure, the vibrating pendulum structure is located inside the frame 1:

[0040] The vibration pendulum structure includes a vibration transmission shaft 31, a vibration eccentric wheel 32 and an eccentric weight 33. The vibration transmission shaft 31 is fixedly connected to the end of the vibration large pulley 21 away from the active moving block 23. The end of the vibration transmission shaft 31 away from the vibration large pulley 21 is rotationally connected to the inner surface of the driven moving block 26. The outer surface of the vibration transmission shaft 31 is fixedly connected to a plurality of vibration eccentric wheels 32. The inner surface of the vibration eccentric wheel 32 is rotationally connected to two eccentric weights 33.

[0041] The output end of the first motor 3 is fixedly connected to a small transmission pulley 16, and the upper surface of the frame 1 is bolted to two transmission frames 5, the inner surfaces of the two transmission frames 5 are rotatably connected to a transmission pulley shaft 6, and the outer surface of the transmission pulley shaft 6 is fixedly connected to a large transmission pulley 7, and three transmission belts 8 are arranged above the frame 1, and the three transmission belts are all sleeved on the outer surfaces of the small transmission pulley 16 and the large transmission pulley 7, and both ends of the transmission pulley shaft 6 away from the large transmission pulley 7 are fixedly connected to an eccentric wheel 11, and the outer surfaces of the two eccentric wheels 11 are rotatably connected to a first connecting rod 10, and both ends of the frame 1 away from the traction frame are rotatably connected to two second connecting rods 12.

[0042] A tunneling shovel 13 is arranged inside the frame 1. Both ends of the tunneling shovel 13 away from the frame 1 are fixedly connected with the first connecting shaft 18 and the second connecting shaft 19. The ends of the two second connecting rods 12 away from the frame 1 are rotatably connected with the threaded retractable rods 14. The ends of the two first connecting rods 10 away from the eccentric wheel 11 are rotatably connected to the outer surfaces of the corresponding second connecting rods 12. The ends of the two second connecting rods 12 away from the traction frame 2 are rotatably connected to the outer surfaces of the corresponding second connecting shaft 19. The ends of the two threaded retractable rods 14 away from the second connecting rod 12 are rotatably connected to the outer surfaces of the corresponding first connecting shaft 18.

[0043] A second motor 9 is fixedly connected to the outer surface of the frame 1 near the wheel 4, and the output end of the second motor 9 rotates and passes through the frame 1. The inside of the frame 1 is rotatably connected to two vibrating screen shafts 15. The output end of the second motor 9 is fixedly connected to a vibrating screen shaft 15 near the second motor 9. A flexible vibrating screen 20 is installed inside the frame 1, and the flexible vibrating screen 20 is sleeved on the outer surfaces of the two vibrating screen shafts 15.

[0044] Two dustproof shells 17 are arranged inside the frame 1 . The two dustproof shells 17 are respectively located above the two reciprocating screws 22 and are fixedly connected to the frame 1 .

[0045] Furthermore, when using the device, the frame 1 is connected to the traction frame 2 through the tractor three-point suspension and moves forward. The first motor 3 is powered by an external power supply. The first motor 3 drives the small transmission pulley 16 to rotate. The small transmission pulley 16 drives the large transmission pulley 7 to rotate through the transmission belt 8. The large transmission pulley 7 drives the two eccentric wheels 11 to rotate through the transmission pulley shaft 6. The two eccentric wheels 11 respectively drive the two first connecting rods 10. Through the connection between the first connecting rod 10, the second connecting rod 12, the threaded contraction rod 14 and the first connecting shaft 18 and the second connecting shaft 19 on the digging shovel 13, the digging shovel 13 produces a moving plate that continuously reciprocates, so that the digging shovel digs toward the roots of the daylily seedlings, so that the daylily seedlings are separated from the soil. While the digging shovel 13 continuously digs When the vehicle frame 1 moves forward as a whole, the dug daylily seedlings move backward along the excavation shovel 13 until the daylily seedlings fall onto the flexible vibrating screen 20. Both ends of the excavation shovel 13 are welded with baffle structures. During the excavation process of the daylily seedlings, the daylily seedlings falling on the excavation shovel 13 are effectively prevented from flying out to both ends, thereby effectively improving the harvest rate of the daylily seedlings. The angle between the excavation shovel 13 and the ground can be adjusted by twisting the threaded contraction rod 14, which can effectively adapt to soils with different moisture contents and effectively improve the excavation efficiency of the device. The two ends of the threaded contraction rod 14 adopt a segmented spring design, which can effectively deal with the damage to the excavation shovel caused by changes in soil texture during the excavation process, and play a buffering and protective role for the excavation shovel 13.

[0046] Furthermore, when the device is used, the second motor 9 is powered by an external power supply, and the second motor 9 drives one of the vibrating screen shafts 15 to rotate, and the vibrating screen shaft 15 drives the other vibrating screen shaft to move through the flexible vibrating screen 20, so that the daylily seedlings transported backward from the excavation shovel 13 and falling on the flexible vibrating screen 20 are transmitted backward, and the screen surface of the flexible vibrating screen 20 is provided with evenly distributed holes;

[0047] Furthermore, when the device is used, the two third motors 24 are powered by an external power supply, and the third motors 24 drive the two reciprocating screws 22 to rotate, and the two reciprocating screws 22 respectively drive the active moving block 23 and the driven moving block 26 to reciprocate along the slide rail 34.

[0048] Furthermore, when the device is used, the fourth motor 25 is powered by an external power supply, the fourth motor 25 drives the vibrating small pulley 29 to rotate, the vibrating small pulley 29 drives the vibrating transmission shaft 31 to rotate through the vibrating transmission belt 30, the vibrating transmission shaft 31 drives a plurality of vibrating eccentric wheels 32 to rotate, each vibrating eccentric wheel 32 drives two eccentric hammers 33 to rotate, and the eccentric hammers 33 are rotated to contact the upper and lower surfaces of the flexible vibrating screen 20, so that the flexible vibrating screen 20 vibrates up and down, so that the daylily seedlings falling on the flexible vibrating screen 20 vibrate up and down, and the soil on the roots of the daylily seedlings shakes quickly and falls from the small holes on the flexible vibrating screen 20, thereby reducing the soil weight of the daylily seedlings, which has a significant effect on the collection of the daylily seedlings.

[0049] Furthermore, when the device is used, the collected daylily seedlings are transmitted backwards through the flexible vibrating screen 20 after shaking off the soil, so that the soil carrying rate of the daylily seedlings is greatly reduced, and the breakage rate of the daylily seedlings is reduced during the vibration process through the flexible vibrating screen 20.

[0050] Furthermore, during the transportation of daylily seedlings, the two dustproof covers 17 prevent the soil dust generated by the eccentric hammer 33 hitting the flexible vibrating screen 20, so that it cannot threaten the reciprocating sliding mechanism, and protect the reciprocating screw 22, thereby increasing the life and service life of the reciprocating sliding mechanism.

[0051] Structural description: Digging shovel 13: digging the soil for the daylily seedlings to advance, so that the daylily seedlings emerge from the soil;

[0052] Threaded retractable rod: adjusts the angle of the excavation shovel 13, making the excavation shovel 13 widely used in soil structures with various moisture contents:

[0053] Dustproof shell 17: effectively prevents soil dust and impurities from affecting the transmission system, thereby increasing the service life and service life of the device;

[0054] Flexible vibrating screen 20: a conveyor belt structure with screening holes, capable of conveying and screening functions;

[0055] Reciprocating screw 22: cooperates with active moving block 23 and driven moving block 26 to reciprocate;

[0056] Vibration transmission shaft 27: cooperates with the vibration eccentric wheel 32 to perform the swinging function;

[0057] Screw support 28: cooperates with the reciprocating screw 22 to realize the transmission function;

[0058] Vibrating eccentric wheel 32: cooperates with eccentric hammer 33 to realize percussion vibration of flexible vibrating screen 20, so as to realize screening of daylily seedlings and soil dust;

[0059] The eccentric hammer 33 cooperates with the vibrating eccentric wheel to knock and vibrate the flexible vibrating screen 20 to achieve the screening of the daylily seedlings and soil dust.

[0060] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A daylily seedling lifting device with adjustable angle and reciprocating soil shaking, characterized in that: The vehicle comprises a frame (1), the upper surface of the frame (1) is fixedly connected to a traction frame (2), a side of the upper surface of the frame (1) close to the traction frame (2) is fixedly connected to a first motor (3), two wheels (4) are installed at the rear of the frame (1), and a reciprocating sliding structure is arranged inside the frame (1); The reciprocating sliding structure comprises two reciprocating screws (22), four screw brackets (28), two third motors (24), two slide rails (34), an active moving block (23) and a driven moving block (26); the four screw brackets (28) are respectively fixedly connected to the inner walls of both sides of the frame (1); the two third motors (24) are fixedly mounted on the outer surfaces of the screw brackets (28) close to the wheels (4) on both sides; the output ends of the two third motors (24) are rotated to pass through the inner surfaces of the corresponding screw brackets (28); the two reciprocating screws (22) are rotated to pass through the inner surfaces of the four screw brackets (28) The output ends of the two third motors (24) are respectively fixedly connected to the reciprocating screw (22) close to one side of the third motor (24); the active moving block (23) is sleeved on the outer surface of the reciprocating screw (22) close to the left side of the frame (1); the driven moving block (26) is sleeved on the outer surface of the reciprocating screw (22) close to the right side of the frame (1); the inner surfaces of both sides of the frame (1) are provided with slide rails (34); the active moving block (23) is slidably connected to the slide rail (34) close to the left end of the frame (1); and the driven moving block (26) is slidably connected to the slide rail (34) close to the right end of the frame (1).

2. The device for lifting daylily seedlings with adjustable angle and reciprocating soil shaking according to claim 1, characterized in that: A fourth motor (25) is fixedly connected to a side of the active moving block (23) close to the vehicle frame (1); an output end of the fourth motor (25) rotates and passes through the inner surface of the active moving block (23); a small vibration pulley (29) is fixedly connected to the output end of the fourth motor (25); an end of the active moving block (23) away from the fourth motor (25) is rotationally connected to a large vibration pulley (21); a vibration transmission belt (30) is transmission-sleeved between the outer surfaces of the small vibration pulley (29) and the large vibration pulley (21); and the vibration transmission belt (30) is located on a side of the active moving block (23) away from the fourth motor (25).

3. The device for lifting daylily seedlings with adjustable angle and reciprocating soil shaking according to claim 2, characterized in that: The vibrating pendulum structure is located inside the vehicle frame (1): The vibration pendulum structure comprises a vibration transmission shaft (31), a vibration eccentric wheel (32) and an eccentric weight (33); the vibration transmission shaft (31) is fixedly connected to one end of the vibration large pulley (21) away from the active moving block (23); the end of the vibration transmission shaft (31) away from the vibration large pulley (21) is rotationally connected to the inner surface of the driven moving block (26); the outer surface of the vibration transmission shaft (31) is fixedly connected to a plurality of vibration eccentric wheels (32); and the inner surface of the vibration eccentric wheel (32) is rotationally connected to two eccentric weights (33).

4. The device for lifting daylily seedlings with adjustable angle and reciprocating soil shaking according to claim 1, characterized in that: The output end of the first motor (3) is fixedly connected to a small transmission pulley (16); the upper surface of the frame (1) is bolted to two transmission frames (5); the inner surfaces of the two transmission frames (5) are rotatably connected to a transmission pulley shaft (6); the outer surface of the transmission pulley shaft (6) is fixedly connected to a large transmission pulley (7); three transmission belts (8) are arranged above the frame (1); the three transmission belts are sleeved on the outer surfaces of the small transmission pulley (16) and the large transmission pulley (7); both ends of the transmission pulley shaft (6) away from the large transmission pulley (7) are fixedly connected to an eccentric wheel (11); the outer surfaces of the two eccentric wheels (11) are rotatably connected to a first connecting rod (10); and both ends of the frame (1) away from the traction frame are rotatably connected to two second connecting rods (12).

5. The device for lifting daylily seedlings with adjustable angle and reciprocating soil shaking according to claim 4, characterized in that: A tunneling shovel (13) is arranged inside the vehicle frame (1), and both ends of the tunneling shovel (13) away from the vehicle frame (1) are fixedly connected to a first connecting shaft (18) and a second connecting shaft (19), and one end of the two second connecting rods (12) away from the vehicle frame (1) is rotatably connected to a threaded retractable rod (14), one end of the two first connecting rods (10) away from the eccentric wheel (11) is rotatably connected to the outer surface of the corresponding second connecting rod (12), one end of the two second connecting rods (12) away from the traction frame (2) is rotatably connected to the outer surface of the corresponding second connecting shaft (19), and one end of the two threaded retractable rods (14) away from the second connecting rod (12) is rotatably connected to the outer surface of the corresponding first connecting shaft (18).

6. The device for lifting daylily seedlings with adjustable angle and reciprocating soil shaking according to claim 1, characterized in that: The vehicle frame (1) is fixedly connected to a second motor (9) on an outer surface close to the wheel (4); the output end of the second motor (9) rotatably penetrates the vehicle frame (1); the interior of the vehicle frame (1) is rotatably connected to two vibration screen shafts (15); the output end of the second motor (9) is fixedly connected to a vibration screen shaft (15) close to the second motor (9); a flexible vibration screen (20) is installed inside the vehicle frame (1); and the flexible vibration screen (20) is sleeved on the outer surfaces of the two vibration screen shafts (15).

7. The device for lifting daylily seedlings with adjustable angle and reciprocating soil shaking according to claim 1, characterized in that: Two dustproof shells (17) are arranged inside the vehicle frame (1); the two dustproof shells (17) are respectively located above the two reciprocating screws (22) and are both fixedly connected to the vehicle frame (1).

Images