阅读说明：本技术 一种山药辅助挖掘传动设备 (Auxiliary excavation transmission equipment for Chinese yam ) 是由 不公告发明人 于 2020-12-18 设计创作，主要内容包括：本发明专利公开了一种山药辅助挖掘传动设备,包括挖出装置、抖泥装置和传送装置,挖出装置设置于抖泥装置的一侧,传送装置设置于抖泥装置的另一侧,抖泥装置的一侧设有第一滑槽和第二滑槽,第一滑槽一侧设有固定吹风架,固定吹风架包含固定吹风框架和固定吹风板,固定吹风架的底端设有传动结构,传动结构底端设有抖动装置,挖出装置顶端设有若干滑杆,挖出装置底端设有气动壳,气动壳的一侧设有伸缩夹板和撬泥铲,气动壳底端设有置脚板,置脚板底端设有底囊。有益效果：能够有效地结合人力提高山药的收获效率,能够降低山药的损伤率,保证山药的收获品相和完整度,同时对沙土疏松起到有效的作用,能够减少劳动给老年人带来的健康损伤。(The invention discloses auxiliary digging transmission equipment for Chinese yam, which comprises a digging device, a mud shaking device and a transmission device, wherein the digging device is arranged on one side of the mud shaking device, the transmission device is arranged on the other side of the mud shaking device, a first sliding groove and a second sliding groove are formed in one side of the mud shaking device, a fixed blowing frame is arranged on one side of the first sliding groove and comprises a fixed blowing frame and a fixed blowing plate, a transmission structure is arranged at the bottom end of the fixed blowing frame, the shaking device is arranged at the bottom end of the transmission structure, a plurality of sliding rods are arranged at the top end of the digging device, a pneumatic shell is arranged at the bottom end of the digging device, a telescopic clamping plate and a mud prying shovel are arranged on one side of the pneumatic shell, a foot placing plate is arranged at the bottom end of the pneumatic shell. Has the advantages that: the harvesting efficiency of the Chinese yam can be effectively improved by combining manpower, the damage rate of the Chinese yam can be reduced, the harvesting condition and integrity of the Chinese yam can be guaranteed, meanwhile, the effect of loosening sandy soil is effectively achieved, and the health damage of the old people caused by labor can be reduced.)

1. The auxiliary excavation transmission equipment for the Chinese yam is characterized by comprising an excavation device (1), a mud shaking device (2) and a transmission device (3), wherein the excavation device (1) is arranged on one side of the mud shaking device (2), the transmission device (3) is arranged on the other side of the mud shaking device (2), one side of the mud shaking device (2) is respectively provided with a first sliding chute (4) and a second sliding chute (5) from top to bottom, one side, far away from the excavation device (1), of the first sliding chute (4) is provided with a fixed blowing frame (6), the fixed blowing frame (6) comprises a fixed blowing frame (7) and a plurality of fixed blowing plates (8), the fixed blowing plates (8) are uniformly arranged inside the fixed blowing frame (7), a plurality of gaps (9) are arranged between the fixed blowing plates (8), the top ends of the fixed blowing plates (8) are provided with a plurality of blowing brackets (10) and a plurality of blowing ports (11), the blowing port (11) is arranged between the support grooves (10), one end, close to the conveyor belt, of the fixed blowing plate (8) is provided with an air inlet, the bottom end of the conveyor belt is provided with a control box (12), the top end, close to the fixed blowing frame (6), of one side of the control box (12) is provided with an air supply port (13), the bottom end of the air supply port (13) is provided with a transmission structure (14), the transmission structure (14) is provided with a transmission support (15), one end of the transmission support (15) is provided with a first motor (16), one side of the transmission support (15) is provided with a guide plate (17), the top end of the guide plate (17) is provided with a transmission underframe (18), the transmission underframe (18) is arranged below the fixed blowing frame (6), the top end of the transmission underframe (18) is provided with a plurality of transmission top seats (19), an inclined soil discharging plate (20) is arranged below the transmission underframe (18, the bottom of deflector (17) is equipped with shake device (21), shake device (21) and be equipped with fixed hammer (22), one side of fixed hammer (22) is equipped with shake pole (23), shake pole (23) bottom is equipped with elastic sheet (24), the bottom of elastic sheet (24) is equipped with shakes tooth (25), the central point that shakes tooth (25) puts and is equipped with shake axle (26), it is equipped with respectively to dig out device (1) one side top from top to bottom inlays and locates first spout (4) and first carriage (27) and second carriage (28) in second spout (5), the top of first carriage (27) is equipped with a plurality of slide bars (29), the bottom of second carriage (28) is equipped with elasticity sleeve pipe (30), the inside bottom of elasticity sleeve pipe (30) is equipped with elasticity telescopic link (31), the bottom of elasticity telescopic link (31) is equipped with pneumatic shell (32), one side of pneumatic shell (32) is equipped with flexible gasbag (33), one side of flexible gasbag (33) is equipped with sled mud clamp (34), sled mud clamp (34) contains flexible splint (35) and sled mud shovel (36), sled mud shovel (36) activity is located the both sides of flexible splint (35), the bottom of sled mud shovel (36) is equipped with fixed track board (37) that set up in flexible splint (35) both sides bottom, track board (37) top is equipped with shovel rail (38), the top of flexible splint (35) is equipped with foundation (39), the top of foundation (39) is equipped with control handle (40), inside one side of control handle (40) is equipped with abrasionproof pad (41), the inside of flexible splint (35) is equipped with rubber cushion (42), pneumatic shell (32) bottom is equipped with elastic tube (58), elastic tube (58) bottom is equipped with puts sole (59), a bottom bag (60) is arranged at the bottom end of the foot placing plate (59), a supporting main frame (43) is arranged on the other side of the first sliding frame (27) and the second sliding frame (28), a first supporting frame (64) is arranged at the top end of the supporting main frame (43), a second supporting frame (65) is arranged at the bottom end of the supporting main frame (43), a first supporting plate (44) is arranged between the first supporting frame (64) and the second supporting frame (65), a first transmission tooth-A (45) is arranged on one side of the top end of the first supporting plate (44), a second motor (46) is arranged on one side, close to the first supporting plate (44), of the first transmission tooth-A (45), a first transmission tooth-B (47) on the same side as the first transmission tooth-A (45) is arranged on one side of the bottom of the first supporting plate (44), and a first transmission tooth-A (45) and a first transmission tooth-B (47) are sleeved with a first chain (48) ) One side of the first chain (48) far away from the second motor (46) is provided with a plurality of horizontal control structures (49), one end of the horizontal control structure (49) far away from the first chain (48) is provided with a second chain (50), the top end of the second chain (50) is provided with a second transmission gear-A (51), one side of the second transmission gear-A (51) is provided with a second supporting plate (52), one side of the bottom end of the second supporting plate (52) is provided with a second transmission gear-B (53) which is at the same side with the second transmission gear-A (51), one side of the horizontal control structure (49) far away from the second chain (50) is provided with an uploading supporting plate (54), one side of the uploading supporting plate (54) far away from the horizontal control structure (49) is provided with a plurality of supporting teeth (55), the bottom ends of the inclined earth discharging plate (20) and the control box (12) are provided with a bottom plate (61), the bottom end of the bottom plate (61) is provided with a plurality of stainless wheels (62), and the top ends of the stainless wheels (62) are provided with mud removing covers (63).

2. The yam auxiliary excavation transmission device as claimed in claim 1, wherein the sliding rod (29) is of an inclined structure, and the lower end of the sliding rod (29) is arranged above one side of the mud shaking device (2).

3. The yam excavation aid drive of claim 1, wherein the shaking teeth (25) are internally provided with shaking holes (56) evenly distributed around the shaking shaft (26).

4. The yam auxiliary excavation drive apparatus of claim 1, wherein the drive abutments (19) are crosswise disposed within the gap (9).

5. The yam excavation aid transmission of claim 1, wherein the top end of the resilient sleeve (30) is movably mounted to the second carriage (28).

6. Auxiliary yam excavation drive according to claim 1, characterized in that the horizontal control structure (49) is fixed in a chain with both the first chain (48) and the second chain (50).

7. The auxiliary yam excavation transmission device as claimed in claim 1, wherein the protruding portions and upper surfaces of the supporting teeth (55), the supporting grooves (10) and the transmission top seat (19) are all provided with arc transition soft structures.

8. The auxiliary yam excavation drive of claim 1, wherein the inclined unearthing plate (20) is provided with a plurality of shaking devices (21) at the bottom end and a drive belt (57) at the top end of the conveyor (3).

9. The auxiliary yam excavation transmission device as claimed in claim 1, wherein the bottom bag (60) and the elastic tube (58) are in a communicating structure, and the transmission top seat (19) is in an inclined structure at one side of the transmission base (18) close to the conveyor belt.

Technical Field

The invention relates to the technical field of excavating equipment, in particular to auxiliary excavating transmission equipment for Chinese yams.

Background

The dioscorea opposita plays an important role in Chinese health preservation, particularly spleen deficiency frequently seen in Chinese, and the dioscorea opposita can be called cerinus in the effect of tonifying spleen, so that in the current trading market, many merchants are interested in planting the dioscorea opposita.

The method is characterized in that the method is influenced by planting environment and growth habits of plants, the superior iron stick Chinese yams are generally uneven in thickness and crisp, workers inevitably break the Chinese yams or scrape and rub the skins of the Chinese yams in the harvesting process to influence the selling effect, meanwhile, large-scale earth excavation is removed, in order to guarantee the condition and the integrity of the Chinese yams in the harvesting process, the Chinese yams are excavated by manpower, the workers who excavate the Chinese yams almost always keep the old, although the workers provide working opportunities for the old, heavy physical labor also inevitably causes certain damage to the health of the old, and if the working opportunities are provided for the old, the old can be prevented from being too tired in the working process, and the old is better and cannot be prevented.

An effective solution to the problems in the related art has not been proposed yet.

SUMMARY OF THE PATENT FOR INVENTION

Aiming at the problems in the related art, the invention provides yam auxiliary excavation transmission equipment to overcome the technical problems in the prior related art.

Therefore, the invention adopts the following specific technical scheme:

a yam auxiliary excavation transmission device comprises an excavation device, a mud shaking device and a transmission device, wherein the excavation device is arranged on one side of the mud shaking device, the transmission device is arranged on the other side of the mud shaking device, a first chute and a second chute are respectively arranged on one side of the mud shaking device from top to bottom, a fixed blowing frame is arranged on one side, away from the excavation device, of the first chute, the fixed blowing frame comprises a fixed blowing frame and a plurality of fixed blowing plates, the fixed blowing plates are uniformly arranged in the fixed blowing frame, a plurality of gaps are arranged between the fixed blowing plates, a plurality of support grooves and a plurality of blowing openings are arranged at the top ends of the fixed blowing plates, the blowing openings are arranged between the support grooves, an air inlet is arranged at one end, close to a transmission belt, of the fixed blowing plates, and a control box is arranged at the bottom end of the transmission belt, the top end of one side of the control box, which is close to the fixed blowing frame, is provided with an air supply outlet, the bottom of the air supply outlet is provided with a transmission structure, the transmission structure is provided with a transmission support, one end of the transmission support is provided with a first motor, one side of the transmission support is provided with a guide plate, the top end of the guide plate is provided with a transmission underframe, the transmission underframe is arranged below the fixed blowing frame, the top end of the transmission underframe is provided with a plurality of transmission footstands, an inclined soil discharging plate is arranged below the transmission underframe, the bottom end of the guide plate is provided with a shaking device, the shaking device is provided with a fixed hammer, one side of the fixed hammer is provided with a shaking rod, the bottom end of the shaking rod is provided with a spring plate, the bottom end of the spring plate is provided with shaking teeth, the central position of the shaking teeth is provided with a shaking shaft, the top end of one side of the digging device is respectively provided with a first sliding frame, the top end of the first sliding frame is provided with a plurality of sliding rods, the bottom end of the second sliding frame is provided with an elastic sleeve, the inner bottom end of the elastic sleeve is provided with an elastic telescopic rod, the bottom end of the elastic telescopic rod is provided with a pneumatic shell, one side of the pneumatic shell is provided with a telescopic air bag, one side of the telescopic air bag is provided with a mud prying clamp, the mud prying clamp comprises a telescopic clamp plate and a mud prying shovel, the mud prying shovel is movably arranged on two sides of the telescopic clamp plate, the bottom end of the mud prying shovel is provided with a track plate fixedly arranged at the bottom ends of two sides of the telescopic clamp plate, the top end of the track plate is provided with a shovel rail, the top end of the telescopic clamp plate is provided with a bottom column, the top end of the bottom column is provided with a control handle, one side of the inner part of the control handle is provided with an anti-wear pad, the, a bottom bag is arranged at the bottom end of the foot placing plate, a support frame is arranged on the other side of the first sliding frame and the second sliding frame, a first support frame is arranged at the top end of the support frame, a second support frame is arranged at the bottom end of the support frame, a first support plate is arranged between the first support frame and the second support frame, a first transmission tooth-A is arranged on one side of the top end of the first support plate, a second motor is arranged on one side, close to the first support plate, of the first transmission tooth-A, a first transmission tooth-B on the same side as the first transmission tooth-A is arranged on one side of the bottom of the first support plate, a first chain is sleeved on the first transmission tooth-A and the first transmission tooth-B, a plurality of horizontal control structures are arranged on one side, far away from the second motor, and a second chain is arranged at one end, far away from the first chain, of the horizontal control structures, the top of second chain is equipped with second driving gear-A, one side of second driving gear-A is equipped with the second backup pad, bottom one side of second backup pad be equipped with the second driving gear-B of second driving gear-A homonymy, one side that the horizontal control structure kept away from the second chain is equipped with uploads the layer board, it keeps away from to upload the layer board one side of horizontal control structure is equipped with a plurality of support teeth.

Furthermore, the slide bar is the slope structure, the lower one end of slide bar set up in tremble the top of mud device one side.

Furthermore, the shaking teeth are internally provided with shaking holes which are uniformly distributed around the shaking shaft.

Further, the transmission top seat is arranged in the gap in a crossed mode.

Furthermore, the top end of the elastic sleeve is movably sleeved on the second sliding frame.

Further, the horizontal control structure and the first chain and the second chain are fixed in a linking mode.

Furthermore, the protruding parts and the upper surfaces of the supporting teeth, the supporting grooves and the transmission top seat are all set to be arc transition soft structures.

Furthermore, the bottom end of the inclined soil discharging plate is provided with a plurality of shaking devices.

Further, the bottom bag and the elastic tube are in a communicating structure.

Furthermore, the transmission top seat is arranged on one side, close to the conveyor belt, of the transmission base and is of an inclined structure.

Compared with the prior art, the invention has the following beneficial effects:

1. by digging out the device, the manpower is effectively combined, the harvesting efficiency of the Chinese yam is greatly improved under the condition that the quality of the Chinese yam is not damaged in the harvesting process, and the time cost and the labor cost are saved;

2. the damage of the Chinese yam in the harvesting process is effectively avoided through the softening structure treatment of the Chinese yam contact surface, the labor cost is effectively reduced and avoided through the combination of the blowing function and the shaking function, meanwhile, the effect of loosening sandy soil is achieved, and the compaction of the sandy soil in the manual kneading process is avoided;

3. the pedal type pressing device has the advantages that the phenomenon that workers twist bodies in the working process is effectively avoided, the injury to the bodies caused by single-arm exertion can be effectively avoided, the working efficiency can be improved by using hands and feet, the workers can stand to work through the conveying of the belt without stooping and transposition, the damage to the waist is reduced, especially, the workers are basically old people under the current working state, and the health injury brought to the old people by labor can be reduced while certain labor opportunities are provided for the left-behind old people.

Drawings

In order to more clearly illustrate the embodiments of the patent of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the patent of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a yam auxiliary excavating transmission according to an embodiment of the invention;

FIG. 2 is an enlarged, partial top view of the mud prying clip;

FIG. 3 is an enlarged partial cross-sectional view of the mud prying clip;

FIG. 4 is an enlarged schematic view of the shovel rail;

FIG. 5 is a schematic view of the structure of the uploading portion of the excavating device;

fig. 6 is a partially enlarged schematic view of a fixed blowing frame;

FIG. 7 is an enlarged view of a portion of FIG. 6 at A;

FIG. 8 is an enlarged partial schematic view of the transmission arrangement;

FIG. 9 is an enlarged view of the structure of the dithering apparatus;

fig. 10 is a partially enlarged schematic view of the tilt drive top mount.

In the figure:

1. digging out the device; 2. a mud shaking device; 3. a conveying device; 4. a first chute; 5. a second chute; 6. fixing a blowing frame; 7. fixing the blowing frame; 8. fixing a blowing plate; 9. a gap; 10. a bracket; 11. an air blowing port; 12. a control box; 13. an air supply outlet; 14. a transmission structure; 15. a transmission bracket; 16. a first motor; 17. a guide plate; 18. a transmission chassis; 19. a transmission top seat; 20. inclining the soil discharging plate; 21. a dithering device; 22. fixing the hammer; 23. a shaking rod; 24. an elastic sheet; 25. shaking the teeth; 26. a shaking shaft; 27. a first carriage; 28. a second carriage; 29. a slide bar; 30. an elastic sleeve; 31. an elastic telescopic rod; 32. a pneumatic housing; 33. a telescopic air bag; 34. prying a mud clamp; 35. a retractable splint; 36. prying a mud shovel; 37. a track plate; 38. shoveling a rail; 39. a bottom pillar; 40. a control handle; 41. an anti-wear pad; 42. a rubber cushion; 43. a support frame; 44. a first support plate; 45. a first transmission tooth-a; 46. a second motor; 47. a first transmission tooth-B; 48. a first chain; 49. a horizontal control structure; 50. a second chain; 51. a second gear-A; 52. a second support plate; 53. a second gear-B; 54. uploading a supporting plate; 55. supporting teeth; 56. a dither aperture; 57. a conveyor belt; 58. an elastic tube; 59. placing a foot plate; 60. a bottom capsule; 61. a base plate; 62. a stainless steel wheel; 63. removing a mud cover; 64. a first support frame; 65. a second support frame.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to explain, by reference, other possible embodiments and advantages of the invention.

Example one

As shown in fig. 1-5:

the invention provides auxiliary Chinese yam excavation transmission equipment, which comprises an excavation device 1, a mud shaking device 2 and a transmission device 3, wherein the excavation device 1 is arranged at one side of the mud shaking device 2, the transmission device 3 is arranged at the other side of the mud shaking device 2, one side of the mud shaking device 2 is respectively provided with a first sliding chute 4 and a second sliding chute 5 from top to bottom, the top end of one side of the excavation device 1 is respectively provided with a first sliding frame 27 and a second sliding frame 28 which are embedded in the first sliding chute 4 and the second sliding chute 5 from top to bottom, the top end of the first sliding frame 27 is provided with a plurality of sliding rods 29, the sliding rods 29 are of an inclined structure, the lower end of each sliding rod 29 is arranged above one side of the mud shaking device 2, the bottom end of the second sliding frame 28 is provided with an elastic sleeve 30, and the top end of the elastic sleeve 30 is movably sleeved on the second sliding frame 28, the bottom end of the interior of the elastic sleeve 30 is provided with an elastic telescopic rod 31, the bottom end of the elastic telescopic rod 31 is provided with a pneumatic shell 32, one side of the pneumatic shell 32 is provided with a telescopic air bag 33, one side of the telescopic air bag 33 is provided with a mud prying clamp 34, the mud prying clamp 34 comprises a telescopic clamp plate 35 and a mud prying shovel 36, the mud prying shovel 36 is movably arranged on two sides of the telescopic clamp plate 35, the bottom end of the mud prying shovel 36 is provided with a track plate 37 fixedly arranged at the bottom ends of two sides of the telescopic clamp plate 35, the top end of the track plate 37 is provided with a shovel rail 38, the top end of the telescopic clamp plate 35 is provided with a bottom column 39, the top end of the bottom column 39 is provided with a control handle 40, one side of the interior of the control handle 40 is provided with an anti-wear pad 41, the interior of the telescopic clamp plate 35 is provided with a rubber cushion 42, the bottom, a bottom bag 60 is arranged at the bottom end of the foot placing plate 59, the bottom bag 60 and the elastic tube 58 are in a communicating structure, a supporting main frame 43 is arranged at the other side of the first sliding frame 27 and the second sliding frame 28, a first supporting frame 64 is arranged at the top end of the supporting main frame 43, a second supporting frame 65 is arranged at the bottom end of the supporting main frame 43, a first supporting plate 44 is arranged between the first supporting frame 64 and the second supporting frame 65, a first driving tooth-A45 is arranged at one side of the top end of the first supporting plate 44, a second motor 46 is arranged at one side of the first driving tooth-A45 close to the first supporting plate 44, a first driving tooth-B47 on the same side as the first driving tooth-A45 is arranged at one side of the bottom of the first supporting plate 44, a first chain 48 is sleeved on the first driving tooth-A45 and the first driving tooth-B47, the side of the first chain 48 away from the second motor 46 is provided with a plurality of horizontal control structures 49, the horizontal control structure 49 is fixed in a chain with both the first chain 48 and the second chain 50, the end of the horizontal control structure 49 remote from the first chain 48 is provided with a second chain 50, the top end of the second chain 50 is provided with a second transmission tooth-A51, one side of the second transmission tooth-A51 is provided with a second supporting plate 52, a second transmission tooth-B53 is arranged on one side of the bottom end of the second supporting plate 52 and is on the same side as the second transmission tooth-A51, the side of the horizontal control structure 49 away from the second chain 50 is provided with an upper supporting plate 54, the side of the upper supporting plate 54 away from the horizontal control structure 49 is provided with a plurality of supporting teeth 55, the convex parts and the upper surfaces of the supporting teeth 55, the supporting groove 10 and the transmission top seat 19 are all set to be arc transition soft structures.

The detailed usage and function of the first embodiment: the opening size of the telescopic clamp plate 35 is controlled by the control handle 40, the telescopic clamp plate 35 is placed at the two sides of the Chinese yam with proper openings, the foot pedal 59 is stepped by feet to extrude the bottom bag 60, the telescopic air bag 33 is telescopic through the elastic tube 58 to push out and pull back the mud prying shovel 36, the direction of the mud prying shovel 36 is changed through the shovel rail 38, so as to remove the soil, repeat the yam breaking by itself for a plurality of times, basically separate the yam from the sandy soil, pull out the yam manually and slowly, place the yam on the upper supporting plate 54, the second chain 50 is driven to rotate synchronously through the rotation of the first chain 48, the upper supporting plate 54 is driven to rotate horizontally through the horizontal control structure 49, thereby upload the chinese yam from bottom to top, can avoid the staff to twist the body work through digging out the device, reduced the use of arm strength, make the work of chinese yam excavation go on fast and stably, improved the speed of receiving of chinese yam.

Example two

As shown in fig. 1 and fig. 6-9:

the invention provides auxiliary Chinese yam excavation transmission equipment, which comprises an excavation device 1, a mud shaking device 2 and a transmission device 3, wherein the excavation device 1 is arranged on one side of the mud shaking device 2, the transmission device 3 is arranged on the other side of the mud shaking device 2, a transmission belt 57 is arranged at the top end of the transmission device 3, one side of the mud shaking device 2 is respectively provided with a first chute 4 and a second chute 5 from top to bottom, one side of the first chute 4, which is far away from the excavation device 1, is provided with a fixed blowing frame 6, the fixed blowing frame 6 comprises a fixed blowing frame 7 and a plurality of fixed blowing plates 8, the fixed blowing plates 8 are uniformly arranged inside the fixed blowing frame 7, a plurality of gaps 9 are arranged among the fixed blowing plates 8, the top end of the fixed blowing plates 8 is provided with a plurality of support grooves 10 and a plurality of blowing ports 11, and the blowing ports 11 are arranged among the support grooves 10, an air inlet is formed in one end, close to the conveyor belt, of the fixed blowing plate 8, a control box 12 is arranged at the bottom end of the conveyor belt, an air supply outlet 13 is formed in the top end, close to the fixed blowing frame 6, of one side of the control box 12, a transmission structure 14 is arranged at the bottom end of the air supply outlet 13, a transmission support 15 is arranged on the transmission structure 14, a first motor 16 is arranged at one end of the transmission support 15, a guide plate 17 is arranged on one side of the transmission support 15, a transmission bottom frame 18 is arranged at the top end of the guide plate 17, the transmission bottom frame 18 is arranged below the fixed blowing frame 6, a plurality of transmission top seats 19 are arranged at the top end of the transmission bottom frame 18, the transmission top seats 19 are located on one side, close to the conveyor belt, of the transmission bottom frame 18 and are of an inclined structure, the transmission top seats 19 are arranged in the gap, the bottom end of the inclined unearthing plate 20 is provided with a plurality of shaking devices 21, the bottom end of the guide plate 17 is provided with shaking devices 21, each shaking device 21 is provided with a fixed hammer 22, one side of each fixed hammer 22 is provided with a shaking rod 23, the bottom end of each shaking rod 23 is provided with an elastic sheet 24, the bottom end of each elastic sheet 24 is provided with shaking teeth 25, shaking holes 56 uniformly distributed around the shaking shafts 26 are formed in the shaking teeth 25, the center positions of the shaking teeth 25 are provided with shaking shafts 26, the bottom ends of the inclined unearthing plate 20 and the control box 12 are provided with a bottom plate 61, the bottom end of the bottom plate 61 is provided with a plurality of stainless wheels 62, the top ends of the stainless wheels 62 are provided with mud-removing covers 63, and the protruding parts and the upper surfaces of the supporting teeth 55, the supporting grooves 10 and the transmission footstock 19 are all provided with arc-shaped soft transition structures,

the detailed application method and function of the second embodiment: the yam is sent to the fixed blowing frame 6 through the interactive motion of the supporting teeth 55 and the sliding rod 29, the yam is sequentially supported from the supporting groove 10 through the transmission structure 14, the soil around the yam is air-dried through the blowing port 11, the shaking rod 23 is connected with the elastic sheet 24, the elastic piece 24 slides on the shaking teeth 25 to shake, so as to drive the transmission structure 14 to shake, the protruding parts and the upper surfaces of the supporting teeth 55, the supporting groove 10 and the transmission top seat 19 are all set to be arc transition soft structures, so that the yam can be transported without abrasion, when the transmission structure 14 moves up and down and left and right, the yam can be moved to one side close to the transmission belt from one side close to the sliding rod 29, the yam is turned into the transmission belt 57 through the inclined transmission top seat 19 and is transported to the packaging end through the transmission belt, the manual mud kneading process is omitted, and the trouble of continuous station replacement due to loose yam collection is avoided, meanwhile, the labor cost is reduced, and the damage of workers to the body in the working process is avoided.

In conclusion, by means of the technical scheme, the damage rate of the Chinese yam is effectively reduced in the working process of people, the digging-out device can prevent workers from twisting to work, the use of arm force is reduced, the Chinese yam digging work is quickly and stably carried out, the harvesting speed of the Chinese yam is increased, the shaking device and the conveying device are used, the manual mud kneading process is omitted, the trouble that stations are continuously replaced due to loose Chinese yam collection is avoided, the labor cost is reduced, and the beneficial effect that the workers can damage bodies in the working process is avoided.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.