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CN-224218881-U - Radish hill-drop all-in-one

CN224218881UCN 224218881 UCN224218881 UCN 224218881UCN-224218881-U

Abstract

The utility model provides a radish hill-drop all-in-one machine, which relates to the technical field of agricultural planting machinery and comprises a frame body, a traveling assembly, a hill-drop driving assembly and a hill-drop module, wherein the traveling assembly can drive the frame body to move, and the hill-drop module comprises a punching mechanism, a sowing mechanism and a fertilizing mechanism. The hole sowing module has the beneficial effects that the punching mechanism, the sowing mechanism and the fertilizing mechanism of the hole sowing module can respectively complete the punching, sowing and fertilizing processes in the radish planting process, and the hole sowing integrated machine integrates the punching mechanism, the sowing mechanism and the fertilizing mechanism, so that the punching, sowing and fertilizing integrated operation of radish planting is realized, the manual intervention is obviously reduced, and the planting efficiency is improved. And the hole sowing driving assembly of the hole sowing integrated machine realizes multi-mechanism linkage through gear transmission and a clutch structure, ensures the synchronicity of punching, sowing and fertilizing actions, and improves the radish planting uniformity and the emergence rate.

Inventors

  • WANG WENJING
  • ZHU XUEMING
  • Ruan Bofei
  • WU SHILONG
  • SU QIHANG
  • TIAN YALIN

Assignees

  • 江汉大学

Dates

Publication Date
20260512
Application Date
20250513

Claims (10)

  1. 1. The radish hill-drop all-in-one machine is characterized by comprising a frame body (1), a walking assembly, a hill-drop driving assembly (6) and a hill-drop module; The walking assembly is arranged on the frame body (1) and is used for driving the frame body (1) to move; the hole sowing module comprises a punching mechanism (3), a sowing mechanism (4) and a fertilizing mechanism (5); The punching mechanism (3) comprises a driving cam (31), a chute seat (32), a punching rod (34) and a reset elastic piece, wherein the punching rod (34) is arranged on the chute seat (32) in a lifting manner, the reset elastic piece is connected with the chute seat (32) and the punching rod (34), the cam (31) props against the top of the punching rod (34), and the driving cam (31) is connected with the hill-drop driving assembly (6); The seeding mechanism (4) comprises a storage bin (41) and a rotating disc (42), a seeding outlet is formed in the bottom of the storage bin (41), a rotating mounting hole is formed in the middle of the storage bin (41), the rotating disc (42) is rotatably arranged in the rotating mounting hole, a seeding hole is formed in the rotating disc (42), and the rotating disc (42) is connected with the hill-drop driving assembly (6); The fertilizing mechanism (5) comprises a shell body (51) and a fertilizer bin (52), wherein the fertilizer bin (52) is located in the shell body (51), a fertilizer outlet is formed in the bottom of the fertilizer bin (52), a mounting groove is formed in the shell body (51), a component disc (53) is rotatably mounted in the mounting groove, a component opening is formed in the component disc (53), and the component disc (53) is connected with the hill-drop driving assembly (6).
  2. 2. The radish hill-drop all-in-one machine of claim 1, wherein the traveling assembly comprises four traveling driving motors (21) and four traveling wheels (2), the traveling wheels (2) are axially provided with wheel shafts, the four traveling driving motors (21) are respectively arranged at two sides of the frame body (1) in two groups, and an output shaft of each traveling driving motor (21) is connected with the wheel shaft of each traveling wheel (2).
  3. 3. The radish hill-drop all-in-one machine according to claim 1, wherein the end part of the frame body (1) is also provided with a soil covering brush (8).
  4. 4. The radish hill-drop all-in-one machine according to claim 1, wherein the punching mechanism (3) further comprises a first driving shaft, the sowing mechanism (4) further comprises a second driving shaft, the fertilizing mechanism (5) further comprises a third driving shaft, the third driving shaft is connected with the hill-drop driving assembly (6) through a synchronous belt, the second driving shaft is connected with the third driving shaft through a synchronous belt, and the second driving shaft is connected with the first driving shaft.
  5. 5. The integrated radish hill-drop planter of claim 4, wherein the hill-drop driving assembly (6) comprises a hill-drop driving motor (61), a primary gear (62), a clutch gear (63) and a secondary gear (64), the primary gear (62) is axially provided with a primary gear (62), the clutch gear (63) and the secondary gear (64) are axially provided with a primary rotating shaft, a clutch shaft and a secondary rotating shaft respectively, the primary gear (62) is connected with an output shaft of the hill-drop driving motor (61), the primary gear (62) is meshed with the clutch gear (63), the clutch gear (63) is meshed with the secondary gear (64), and a synchronous pulley is fixedly arranged on the secondary rotating shaft.
  6. 6. The integrated machine for sowing the turnip and the hill as claimed in claim 5, wherein the hill-drop driving assembly (6) further comprises a first clutch connecting rod, a second clutch connecting rod and a clutch sleeve, one end of the first clutch connecting rod is rotatably arranged on the frame body (1), the other end of the first clutch connecting rod is connected with one end of the second clutch connecting rod, the other end of the second clutch connecting rod is rotatably connected with the clutch sleeve, the clutch sleeve is slidably arranged on the clutch shaft, and the clutch sleeve is used for driving the clutch gear (63) to slide along the clutch shaft.
  7. 7. The radish hill-drop all-in-one machine of claim 2, wherein a reduction gearbox (22) is further arranged between the walking driving motor (21) and the wheel shaft, and the reduction gearbox (22) is connected with an output shaft of the walking driving motor (21) and the wheel shaft.
  8. 8. The radish hill-drop all-in-one machine of claim 1, wherein the chute base (32) comprises two fixed base plates (33), each fixed base plate (33) is provided with a lifting chute, lifting sliding blocks (35) are respectively arranged on two sides of the top of the punching rod (34), and the two lifting sliding blocks (35) are respectively arranged in the lifting chute in a sliding manner.
  9. 9. The radish hill-drop all-in-one machine of claim 1, wherein a fertilizer box is further arranged at the top of the fertilizer bin (52), and a bulk cone hopper (54) is further arranged at the bottom of the fertilizer bin (52).
  10. 10. The radish hill-drop all-in-one machine according to claim 1, wherein the number of the punching mechanisms (3) and the sowing mechanisms (4) of the hill-drop module is two.

Description

Radish hill-drop all-in-one Technical Field The utility model relates to the technical field of agricultural planting machinery, in particular to a radish hill-drop all-in-one machine. Background Radish is a common rhizome vegetable, and the planting of the radish generally needs a plurality of working procedures such as punching, sowing, fertilizing and the like. The traditional planting method mainly relies on manual or step-by-step mechanical operation, and has the problems of high labor intensity, low planting efficiency, poor operation precision and the like. The existing seeding machinery can realize partial automation, but has single function, and cannot simultaneously complete the cooperative operation of punching, seeding and fertilizing, so that the planting process is complicated, and the requirement of large-scale planting is difficult to meet. In addition, the traditional machine has the defects in the aspects of perforation depth, sowing uniformity and fertilization amount control, and the emergence rate and the growth quality of the radishes are affected. Therefore, there is a need for a radish hill-drop device that can integrate perforation, seeding and fertilization to improve planting efficiency and reduce labor costs. The patent application is completed under the support of the expense of the research project (HSBY 2022-029) sponsored by the laboratory work institute of the higher school in Hubei province and the provincial level teaching and modifying project (20240111072013) of the higher school in Hubei province. Disclosure of utility model In view of the above, the utility model provides a radish hill-drop all-in-one machine, which comprises a frame body, a walking assembly, a hill-drop driving assembly and a hill-drop module; the walking assembly is arranged on the frame body and used for driving the frame body to move; the hole sowing module comprises a punching mechanism, a sowing mechanism and a fertilizing mechanism; The punching mechanism comprises a driving cam, a chute seat, a punching rod and a reset elastic piece, wherein the punching rod is arranged on the chute seat in a lifting manner, the reset elastic piece is connected with the chute seat and the punching rod, the cam abuts against the top of the punching rod, and the driving cam is connected with the hill-drop driving assembly; the seeding mechanism comprises a storage bin and a rotating disc, a seeding outlet is formed in the bottom of the storage bin, a rotating mounting hole is formed in the middle of the storage bin, the rotating disc is rotatably arranged in the rotating mounting hole, a seeding hole is formed in the rotating disc, and the rotating disc is connected with the hill-drop driving assembly; The fertilizing mechanism comprises a shell body, a fertilizer bin and a fertilizer bin, wherein the fertilizer bin is positioned in the shell body, the top of the fertilizer bin is provided with a fertilizer outlet, the shell body is provided with a mounting groove, a component disc is rotatably mounted in the mounting groove, a component opening is formed in the component disc, and the component disc is connected with the hill-drop driving assembly. Further, the walking assembly comprises four walking driving motors and four walking wheels, the four walking driving motors are axially provided with wheel shafts, the four walking driving motors are respectively arranged at two sides of the frame body, and an output shaft of each walking driving motor is connected with the wheel shafts of the walking wheels. Further, the end part of the frame body is also provided with a soil covering brush. Further, the punching mechanism further comprises a first driving shaft, the sowing mechanism further comprises a second driving shaft, the fertilizing mechanism further comprises a third driving shaft, the third driving shaft is connected with the hill-drop driving assembly through a synchronous belt, the second driving shaft is connected with the third driving shaft through a synchronous belt, and the second driving shaft is connected with the first driving shaft. Further, the bunch planting drive assembly comprises a bunch planting drive motor, a primary gear, a clutch gear and a secondary gear, wherein the primary gear is axially provided with the primary gear, the clutch gear and the secondary gear are axially provided with a primary rotating shaft, a clutch shaft and a secondary rotating shaft respectively, the primary gear is connected with an output shaft of the bunch planting drive motor, the primary gear is meshed with the clutch gear, the clutch gear is meshed with the secondary gear, and a synchronous pulley is fixedly arranged on the secondary rotating shaft. Further, the hill-drop drive further comprises a first clutch connecting rod, a second clutch connecting rod and a clutch sleeve, one end of the first clutch connecting rod is rotatably arranged on the frame body, the other end of the first clutch connecting ro