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CN-224205738-U - Cordate houttuynia harvester elevation structure

CN224205738UCN 224205738 UCN224205738 UCN 224205738UCN-224205738-U

Abstract

The utility model relates to the technical field of lifting structures, and discloses a cordate houttuynia harvester lifting structure, which comprises a harvester body, wherein the harvester body comprises a movable frame body, the front end of the frame body is provided with a harvesting roller for harvesting, the opposite sides of the frame body are rotationally connected with lifting frames, the harvesting roller is rotationally connected between the end parts of the two lifting frames, a mounting plate is fixedly arranged on the upper part of the frame body, two symmetrical fixing seats are fixedly arranged on the mounting plate, a rotating shaft penetrates through the two fixing seats and is rotationally connected with the two fixing seats, the side surfaces of the two ends of the rotating shaft are fixedly connected with rotating rods, one ends of the rotating rods are in sliding connection with the lifting frames, and a driving motor for driving the rotating shaft to rotate is arranged on the mounting plate. According to the harvesting roller, the driving motor is started to drive the rotating shaft to rotate, the rotating shaft drives the rotating rod to rotate, the rotating shaft at one end of the rotating rod slides in the lifting frame, the height position of the harvesting roller can be adjusted, the application range of the whole device is improved, and the applicability of the whole device is improved.

Inventors

  • ZHAO LONG
  • DU JIANGFEI
  • YANG JUNWU

Assignees

  • 瑞航农机(湖北)有限公司

Dates

Publication Date
20260508
Application Date
20250526

Claims (7)

  1. 1. The utility model provides a cordate houttuynia harvester elevation structure, includes the harvester body, the harvester body includes support body (1) that can remove, its characterized in that, support body (1) front end is established and is used for harvesting roller (2), support body (1) opposite flank all rotates and is connected with crane (3), harvesting roller (2) rotate and connect between two crane (3) tip, support body (1) upper portion fixed mounting has mounting panel (4), fixed mounting has fixing base (5) of two symmetries on mounting panel (4), two run through between fixing base (5) and rotate and be connected with axis of rotation (8), the equal fixedly connected with one end in both ends side of axis of rotation (8) and crane (3) sliding connection's rotary rod (6), be equipped with on mounting panel (4) and be used for driving axis of rotation (8) pivoted driving motor (7).
  2. 2. The lifting structure of the cordate houttuynia harvester according to claim 1, wherein a gear (9) is fixedly arranged on the side face of the rotating shaft (8), a mounting frame (11) matched with the gear (9) is fixedly arranged on the upper portion of the mounting plate (4), a rack (10) meshed with the gear (9) is arranged on the inner top wall of the mounting frame (11), and the driving motor (7) drives the rack (10) to move.
  3. 3. The lifting structure of the cordate houttuynia harvester according to claim 2, wherein a sliding block (12) is fixedly arranged on the upper side surface of the rack (10), a sliding groove (13) matched with the sliding block (12) is formed in the inner top wall of the mounting frame (11), an adjusting screw (23) with one end fixedly arranged at the output end of the driving motor (7) is rotationally connected with the sliding groove (13), and the adjusting screw (23) penetrates through the sliding block (12) and is in threaded connection with the sliding block.
  4. 4. The lifting structure of the cordate houttuynia harvester according to claim 1, wherein one end of the rotating rod (6) close to the lifting frame (3) is rotatably connected with a rotating shaft (14), and a through hole (15) matched with the rotating shaft (14) is formed in a penetrating manner in the side face of one end of the lifting frame (3) close to the rotating rod (6).
  5. 5. The lifting structure of a cordate houttuynia harvester according to claim 4, wherein two symmetrical compacting plates (16) are arranged in the through hole (15), the two compacting plates (16) are located on opposite sides of the rotating shaft (14), movable empty slots (17) matched with the compacting plates (16) are formed in opposite side walls of the through hole (15), and a plurality of elastic pieces (18) are arranged between the compacting plates (16) and inner side walls of the movable empty slots (17).
  6. 6. The lifting structure of the cordate houttuynia harvester according to claim 5, wherein one side of the pressing plate (16) is fixedly connected with a guide post (19) penetrating through the lifting frame (3), and the elastic piece (18) is sleeved on the side face of the guide post (19).
  7. 7. The cordate houttuynia harvester lifting structure according to claim 1, wherein a conveying net belt (20) for conveying is arranged on the frame body (1), a guide plate (21) is arranged between the conveying net belt (20) and the harvesting roller (2), and a stabilizing seat (22) for stabilizing the rotating shaft (8) is fixedly arranged on the mounting plate (4).

Description

Cordate houttuynia harvester elevation structure Technical Field The utility model relates to the technical field of lifting structures, in particular to a lifting structure of a cordate houttuynia harvester. Background Herba Houttuyniae is popular among the vast population because of the beneficial effects of antibiosis, diuresis, anti-inflammation, anti-tumor, immunity enhancement and the like on human bodies, and a herba houttuyniae harvester is needed when herba houttuyniae planted in soil is harvested. According to the search, as disclosed in patent publication No. CN207720706U, a cordate houttuynia harvesting device is disclosed, the device comprises a frame, a rotating wheel and a walking driving assembly for driving the rotating wheel to operate are arranged at the lower part of the frame, a riding part for riding a person is arranged at the upper part of the frame, a pulling device is connected with the frame, and the pulling device comprises a root pulling shovel and soil separators arranged at two sides of the root pulling shovel. The device that this application provided, simple structure is reasonable, and low in manufacturing cost installs convenient to use. The automatic harvesting of the cordate houttuynia roots can be realized, so that the labor intensity is greatly reduced. The device can walk by itself without being matched with other equipment, and the whole process of harvesting the cordate houttuynia can be completed. The twice rolling and soil crushing procedures of the soil blocks can be realized, so that the cordate houttuynia can be thoroughly harvested, and the waste caused by harvesting is greatly reduced. Meanwhile, the soil divider at the front end enables root lifting operation to be easier and smoother. The above patent has obvious advantages, but the following disadvantages still exist in the actual operation: In the above-mentioned comparison document, the cordate houttuynia in the ground is produced through the root spade, and in the actual operation, because the roughness on ground is relatively poor, so need to adjust the height of root spade according to different grounds to guarantee best harvesting effect, and the root spade position in the above-mentioned comparison document is relatively poor in adjustability, so the suitability that leads to whole harvester is relatively poor, therefore, the art needs to make the improvement to cordate houttuynia harvester, thereby solve the defect of prior art. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides a lifting structure of a cordate houttuynia harvester, which improves the applicability of the whole device. The cordate houttuynia harvester lifting structure comprises a harvester body, wherein the harvester body comprises a movable frame body, a harvesting roller for harvesting is arranged at the front end of the frame body, lifting frames are rotatably connected to opposite side surfaces of the frame body, the harvesting roller is rotatably connected between the end parts of the two lifting frames, a mounting plate is fixedly arranged on the upper portion of the frame body, two symmetrical fixing seats are fixedly arranged on the mounting plate, a rotating shaft penetrates through the two fixing seats and is rotatably connected with the two fixing seats, rotating rods with one ends in sliding connection with the lifting frames are fixedly connected to the side surfaces of two ends of the rotating shaft, and a driving motor for driving the rotating shaft to rotate is arranged on the mounting plate. Preferably, the side of the rotating shaft is fixedly provided with a gear, the upper part of the mounting plate is fixedly provided with a mounting frame matched with the gear, the inner top wall of the mounting frame is provided with a rack meshed with the gear, and the driving motor drives the rack to move. Preferably, the sliding block is fixedly arranged on the upper side surface of the rack, a sliding groove matched with the sliding block is formed in the inner top wall of the mounting frame, an adjusting screw rod with one end fixedly arranged at the output end of the driving motor is rotationally connected in the sliding groove, and the adjusting screw rod penetrates through the sliding block and is in threaded connection with the sliding block. Preferably, one end of the rotating rod, which is close to the lifting frame, is rotatably connected with a rotating shaft, and a through hole matched with the rotating shaft is formed in the side surface of one end, which is close to the rotating rod, of the lifting frame. Preferably, two symmetrical compacting plates are arranged in the through hole, the two compacting plates are positioned on opposite side surfaces of the rotating shaft, movable empty slots matched with the compacting plates are formed in opposite side walls in the through hole, and a plurality of elastic pieces are arranged between the compacting plates and the in