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CN-121986628-A - Ditching device is planted to tealeaves

CN121986628ACN 121986628 ACN121986628 ACN 121986628ACN-121986628-A

Abstract

The invention relates to the technical field of tea planting and discloses a tea planting ditching device which comprises a transmission box, two U-shaped fixing rods fixedly connected to the top of the transmission box, a rotating shaft rotatably arranged in the transmission box, two ends of the rotating shaft extending to the outside of the transmission box and used for outputting rotating power, and a ditching mechanism arranged below the transmission box and in transmission connection with the rotating shaft and used for ditching a tea planting field, wherein the ditching mechanism comprises a motor fixedly arranged on a mounting plate and connected to the outer wall of the transmission box through the mounting plate. According to the invention, the ditching mechanism driven by the rotating shaft is arranged below the transmission box, and the plurality of groups of ditching rod assemblies are uniformly arranged in the circumferential direction of the mounting disc, so that the ditching rods can continuously cut and loosen soil in the rotating process, and therefore, planting grooves with relatively consistent width and depth can be formed in one operation process, and the stability and the forming quality of tea planting ditching operation are improved.

Inventors

  • XIAO GUIHUA

Assignees

  • 湖北普恩隆农业科技发展有限公司

Dates

Publication Date
20260508
Application Date
20260310

Claims (8)

  1. 1. The utility model provides a tealeaves planting ditching device, includes transmission case (1), its characterized in that still includes: Two U-shaped fixed rods (2) fixedly connected to the top of the transmission case (1); the rotating shaft (4) is rotatably arranged inside the transmission case (1), and two ends of the rotating shaft extend to the outside of the transmission case (1) and are used for outputting rotating power; The ditching mechanism (5) is arranged below the transmission box (1) and is in transmission connection with the rotating shaft (4) for ditching operation on the tea planting land; Wherein the ditching mechanism (5) comprises: the motor (51) is fixedly arranged on the mounting plate (52) and is connected to the outer wall of the transmission case (1) through the mounting plate (52), and the output end of the motor (51) is in transmission connection with the transmission case (1) and is used for providing power for ditching operation; Two turntables (53) connected with the extending ends of the two sides of the rotating shaft (4); The two fixing plates (54) are fixedly arranged on the outer wall of the rotating shaft (4) respectively and synchronously rotate along with the rotating shaft (4); The mounting disc (55) is sleeved on the outer wall of the rotating shaft (4) and connected to the fixed disc (54) through bolts, and is used for fixing the rotating disc (53); And the ditching rod assemblies are uniformly distributed along the circumferential direction of the mounting plate (55) and are used for cutting and ditching soil in the rotating process.
  2. 2. A tea planting furrowing device as set forth in claim 1 wherein the furrowing rod assembly comprises a first furrowing rod (56), a second furrowing rod (57) and a hinge rod (58), wherein the first furrowing rod (56) is fixedly arranged on one side of the outer wall of the rotary disc (53), the second furrowing rod (57) is fixedly arranged on the other side of the outer wall of the rotary disc (53), and the hinge rod (58) is hinged with the second furrowing rod (57) to form a swinging cutting structure in the rotation process, so that the furrowing efficiency is improved and the soil resistance is reduced.
  3. 3. A tea planting furrowing device as set forth in claim 2, wherein a plurality of cutterheads (59) are provided at the lower end of the furrowing mechanism (5), each cutterhead (59) is fixedly connected to a mounting groove provided on a hinge rod (58) for cutting soil when the turntable (53) rotates.
  4. 4. A tea planting ditching device according to claim 3 is characterized in that arc-shaped baffles (3) are arranged on the front side and the rear side of the transmission case (1), and the two arc-shaped baffles (3) are fixedly connected to the outer wall of a U-shaped fixing rod (2) respectively and used for shielding and guiding splashed soil in the ditching process.
  5. 5. The tea planting ditching device according to claim 4, wherein a scraping mechanism (6) is arranged on one side of the transmission case (1) and used for scraping soil attached to ditched ditch surfaces; Wherein, scrape movable mechanism (6) including arc scraper blade (61), strengthening rib (62) and connecting plate (63), connecting plate (63) fixed connection is in the bottom of mounting panel (52), arc scraper blade (61) fixed connection is in the bottom of connecting plate (63), strengthening rib (62) are fixed to be set up on arc scraper blade (61) for strengthen the structural strength of arc scraper blade (61).
  6. 6. The tea planting ditching device of claim 5, wherein the inner wall of the arc-shaped baffle plate (3) is provided with a scraping mechanism (8) and is in transmission connection with the rotating shaft (4) for scraping the inner wall of the arc-shaped baffle plate (3) synchronously while the ditching mechanism (5) rotates, the scraping mechanism (8) comprises a rotating rod (81), a scraping rod (82), an arc rod (83), a synchronizing rod (84), an arc-shaped baffle rod (85), a reset spring (86), a disc (87) and a deflector rod (88), the rotating rod (81) is rotationally connected to the inner wall of the arc-shaped baffle plate (3), the scraping rod (82) is fixedly sleeved on the outer wall of the rotating rod (81) and is attached to the inner wall of the arc-shaped baffle plate (3), an arc-shaped groove is formed in the arc-shaped baffle plate (3), the arc-shaped rod (83) is positioned in the arc-shaped groove to rotate, the arc-shaped groove is provided with a reset spring (86) for resetting the arc-shaped baffle plate (3) to move, and the outer wall of the scraping rod (82) is connected with the arc-shaped baffle rod (85) and attached to the inner wall of the arc-shaped baffle plate (3) and is used for driving the arc-shaped baffle plate (85) to be synchronously connected with the arc-shaped baffle rod (85; The disc (87) is fixedly sleeved on the outer wall of the rotating shaft (4), two shifting rods (88) are arranged and fixedly connected to the outer wall of the disc (87) and used for shifting the scraping rod (82) to deflect.
  7. 7. The tea planting furrowing device as claimed in claim 6, wherein the outer wall of the turntable (53) is provided with a self-cleaning mechanism (7) for cleaning soil attached to the outer wall of the turntable (53), and the self-cleaning mechanism (7) comprises: a plurality of arc-shaped holes (71) which are circumferentially arranged on the rotary table (53), and the rotary table (53) is provided with circular holes; A plurality of arc-shaped mounting grooves (73) are formed in the arc-shaped holes (71), and each arc-shaped mounting groove (73) is connected with a fixing ring (75) in a sliding manner; The circular ring (72) is arranged in the circular hole and fixedly connected to the inner wall of the fixed ring (75); The scrapers (77) are respectively connected to the outer wall of the circular ring (72) through connecting rods (76) and slide in the arc-shaped holes (71) to scrape the outer wall of the turntable (53); And the springs (74) are arranged in the arc-shaped mounting groove (73) in a group and are positioned at two sides of the fixed ring (75) for resetting the fixed ring (75) and the circular ring (72).
  8. 8. The tea planting ditching device of claim 7, wherein one side of the transmission case (1) is fixedly connected with a U-shaped rod (9), two supporting rods (10) are connected to the top of the U-shaped rod (9), an installation seat (12) is fixedly connected to the top of the supporting rods (10), and one side of the installation seat (12) is hinged to the top of one U-shaped fixed rod (2) through a connecting rod (11).

Description

Ditching device is planted to tealeaves Technical Field The invention relates to the technical field of tea planting, in particular to a tea planting ditching device. Background The tea leaves are used as important cash crops, the planting process of the tea leaves has higher requirements on soil conditions, in the tea planting process, ditching operation is usually required to be carried out on planting places before planting or in the supplementing planting process so as to form a groove structure suitable for planting, growing and fertilizing tea seedlings, and the survival rate and the subsequent growth condition of the tea seedlings are directly influenced by the depth, the width and the forming quality of the groove, so that the ditching operation is an indispensable important link in the tea planting process. The conventional mechanical ditching device can improve the ditching efficiency to a certain extent, but has a plurality of defects in the actual use process, on one hand, the conventional partial ditching device is simpler in structure, and most of the conventional ditching device adopts a rigid ditching knife or a single ditching rod structure, when encountering a land with harder soil and severe hardening or stone inclusions, the problems of large ditching resistance, rapid cutter abrasion and even damage easily occur, the service life and the operation stability of equipment are influenced, and on the other hand, the conventional ditching device is easy to adhere to the ditching part and the baffle surface in the ditching process, the normal rotation of the ditching part is influenced by soil accumulation along with the extension of the operation time, so that uneven ditching depth and reduced forming quality of the ditches are caused, and even frequent shutdown cleaning is required, and the overall operation efficiency is reduced. Disclosure of Invention The invention aims to solve the technical problem of providing a tea planting ditching device aiming at the defects in the prior art. In order to solve the technical problems, the technical scheme adopted by the invention is that the tea planting ditching device comprises a transmission case and further comprises: the two U-shaped fixing rods are fixedly connected to the top of the transmission case; The rotating shaft is rotatably arranged in the transmission case, and two ends of the rotating shaft extend to the outside of the transmission case and are used for outputting rotating power; The ditching mechanism is arranged below the transmission box, is in transmission connection with the rotating shaft and is used for ditching the tea planting land; wherein, ditching mechanism includes: The motor is fixedly arranged on the mounting plate and is connected to the outer wall of the transmission case through the mounting plate, and the output end of the motor is in transmission connection with the transmission case and is used for providing power for ditching operation; the two turntables are connected with the extending ends of the two sides of the rotating shaft; The two fixing discs are fixedly arranged on the outer wall of the rotating shaft respectively and synchronously rotate along with the rotating shaft; The mounting disc is sleeved on the outer wall of the rotating shaft and connected to the fixed disc through bolts and used for fixing the rotating disc; And the ditching rod assemblies are uniformly distributed along the circumferential direction of the mounting disc and are used for cutting and ditching soil in the rotating process. Preferably, the ditching rod assembly comprises a ditching rod I, a ditching rod II and a hinging rod, wherein the ditching rod I is fixedly arranged on one side of the outer wall of the turntable, the ditching rod II is fixedly arranged on the other side of the outer wall of the turntable, and the hinging rod is hinged with the ditching rod II so as to form a swinging cutting structure in the rotating process, so that ditching efficiency is improved and soil resistance is reduced. Preferably, the lower extreme of ditching mechanism is provided with a plurality of blade discs, and every blade disc is fixed connection respectively in the mounting groove of seting up on the articulated arm for cut soil when the carousel is rotatory. Preferably, the front and back sides of the transmission case are provided with arc-shaped baffles, and the two arc-shaped baffles are respectively and fixedly connected to the outer wall of the U-shaped fixing rod and used for shielding and guiding the soil splashed in the ditching process. Preferably, a scraping mechanism is arranged at one side of the transmission case and used for scraping soil attached to the ditched ditch surface; the scraping mechanism comprises an arc scraping plate, a reinforcing rib and a connecting plate, wherein the connecting plate is fixedly connected to the bottom of the mounting plate, the arc scraping plate is fixedly connected to the bottom o