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CN-224205782-U - Planting pineapple prunes leaf device

CN224205782UCN 224205782 UCN224205782 UCN 224205782UCN-224205782-U

Abstract

The utility model provides a pineapple planting leaf trimming device, which relates to the technical field of pineapple planting and comprises a movable vehicle body, wherein a trimming assembly is arranged above the movable vehicle body, the trimming assembly comprises a base arranged at the top of the movable vehicle body, a lifting rod hydraulic rod is arranged at the upper part of the base, a supporting plate is arranged at the top end of the lifting rod hydraulic rod, a mounting frame is arranged at the upper part of the supporting plate, a telescopic hydraulic rod is arranged in the mounting frame, a connecting rod is welded at the tail end of the telescopic hydraulic rod, and the lifting rod hydraulic rod is used for pushing the supporting plate to lift through the trimming assembly, so that the trimming height of a smooth attached blade and a saw-tooth blade is adjusted, the requirements for trimming the heights of pineapple plants with different heights are met, meanwhile, the length of the telescopic hydraulic rod is controlled, the connecting rod is pushed outwards, and the smooth attached blade and the saw-tooth blade are adjusted to move to a proper working position.

Inventors

  • ZHAN YANSHENG
  • LI YULIAN

Assignees

  • 海南齐田农业科技有限公司

Dates

Publication Date
20260508
Application Date
20250610

Claims (7)

  1. 1. The pineapple leaf trimming device is characterized in that a trimming component (2) is arranged above the moving vehicle body (1), the trimming component (2) comprises a base (201) arranged at the top of the moving vehicle body (1), a lifting rod hydraulic rod (202) is arranged on the upper portion of the base (201), a supporting plate (203) is arranged at the top end of the lifting rod hydraulic rod (202), a mounting frame (207) is arranged on the upper portion of the supporting plate (203), a telescopic hydraulic rod (208) is arranged in the mounting frame (207), a connecting rod (209) is welded at the tail end of the telescopic hydraulic rod (208), a motor (210) is connected at the tail end of the connecting rod (209), a cutter disc (211) is welded at the tail end of the motor (210), a smooth attached blade (212) is arranged on the surface of the cutter disc (211), a saw tooth blade (213) is arranged on the outer side of the smooth attached blade (212), a smashing component (3) is arranged at the lower portion of the moving vehicle body (1), and a wheel (4) is arranged at the bottom end of the middle part of the moving vehicle body (1).
  2. 2. The planting pineapple trimming leaf apparatus as set forth in claim 1, wherein a fixing block (204) is welded on the right side surface of the base (201), a fixing rod (205) is welded inside the fixing block (204), a lifting block (206) is welded on the right side surface of the supporting plate (203), the supporting plate (203) forms a lifting structure with the base (201) through a lifting rod hydraulic rod (202), the fixing rod (205) is connected with the lifting block (206) in a sleeved mode, and the lifting block (206) moves up and down along with the supporting plate (203) at the same time.
  3. 3. The planting pineapple leaf trimming device according to claim 1, wherein the mounting frame (207) is welded with the supporting plate (203), the connecting rod (209) forms a telescopic structure with the mounting frame (207) through a telescopic hydraulic rod (208), the telescopic hydraulic rod (208) is provided with two groups, and the telescopic hydraulic rod (208) is symmetrically arranged about the central axis of the mobile vehicle body (1).
  4. 4. The pineapple planting leaf trimming device as set forth in claim 1, wherein the smooth additional blade (212) edge is of a flat structure, the saw tooth blade (213) edge is provided with a saw tooth structure, and the smooth additional blade (212) and the saw tooth blade (213) rotate counterclockwise.
  5. 5. The planting pineapple leaf trimming device according to claim 1, wherein a movable baffle (214) is arranged on the surface of the connecting rod (209), a fixed baffle (215) is welded on the top edge of the movable vehicle body (1), the movable baffle (214) moves in a telescopic manner along with the connecting rod (209) at the same time, the top of the fixed baffle (215) is higher than the connecting rod (209), and the fixed baffle (215) is semi-wrapped outside the smooth attaching blade (212) and the sawtooth blade (213).
  6. 6. The pineapple planting leaf trimming device according to claim 1, wherein the smashing component (3) comprises a fixed partition board (301) arranged at the bottom of the movable vehicle body (1), fixed cutter bars (302) are arranged on the inner side of the fixed partition board (301), two groups of fixed cutter bars (302) are arranged, four groups of smashing blades (303) are uniformly arranged on the surface of each fixed cutter bar (302), the smashing blades (303) of the four groups are arranged in a staggered mode from high to low in sequence, and the fixed partition board (301) is obliquely opened to the smashing blades (303).
  7. 7. A plant pineapple leaf trimming apparatus as claimed in claim 1, wherein the wheels (4) are provided in two groups, the wheels (4) being lower in bottom than the comminuting assembly (3).

Description

Planting pineapple prunes leaf device Technical Field The utility model relates to the technical field of pineapple planting, in particular to a device for pruning leaves of a planted pineapple. Background The pineapple leaf trimming device is an agricultural machine specially designed for pineapple planting, is mainly used for efficiently and accurately trimming the leaves of pineapple plants, and solves the problems of time consuming, labor consuming and high cost of manual trimming. The pineapple leaf cutting machine has the core functions of cutting, collecting or crushing pineapple leaves through a mechanical structure or intelligent control, and is suitable for each stage of pineapple planting. The utility model relates to the technical field of pineapple planting and discloses a device for pruning leaves of field planted pineapple. This pineapple is pruned leaf device is planted in field, including the trimming means main part, the inside of trimming means main part is provided with prunes the structure ", and its when using, the installation pole passes through the packaging structure and drives first grip slipper, the quick upward movement of second grip slipper, and when first grip slipper, second grip slipper moved upward, the annular on it cuts the leaf that surrounds on the pineapple tree then for the leaf can drop fast, then the high-efficient pruning of leaf is accomplished. However, most of the existing devices can only trim one pineapple plant at a time, different operations are needed for each trimming, the movement in the field is inconvenient, the overall trimming efficiency is low, in the trimming process, the lack of the splashing fragments which can block the blades from cutting the pineapple leaves can generate potential safety hazards for trimming personnel, the trimmed pineapple leaves are not properly treated, the residual leaves are accumulated at the bottom of the pineapple plant, and adverse effects on the subsequent growth of the pineapple are easily generated. Disclosure of utility model In order to overcome the defects, the utility model provides a pineapple planting leaf trimming device, which aims to solve the problems. In order to achieve the above purpose, the present utility model provides the following technical solutions: The utility model provides a plant pineapple and prune leaf device, includes the removal automobile body, the top of removing the automobile body is provided with prunes the subassembly, prune the subassembly and including installing the base at the top of removing the automobile body, the lifter hydraulic stem is installed on the upper portion of base, the backup pad is installed on the top of lifter hydraulic stem, the mounting bracket is installed on the upper portion of backup pad, mounting bracket internally mounted has flexible hydraulic stem, the terminal welding of flexible hydraulic stem has the connecting rod, the end-to-end connection of connecting rod has the motor, the terminal welding of motor has the blade disc, the surface mounting of blade disc has smooth attached the sword, smooth outside of attaching the sword installs the sawtooth sword, the crushing subassembly is installed to the lower part of removing the automobile body, the wheel is installed to the middle part bottom of removing the automobile body. Further, the right side surface welding of base has the fixed block, the inside welding of fixed block has the dead lever, the right side surface welding of backup pad has the lifter, the backup pad passes through between lifter hydraulic stem and the base and constitutes elevation structure, be cup jointed between dead lever and the lifter, the lifter is followed the backup pad and is reciprocated simultaneously. Further, be welded connection between mounting bracket and the backup pad, the connecting rod constitutes extending structure through between flexible hydraulic stem and the mounting bracket, flexible hydraulic stem is provided with two sets of, flexible hydraulic stem sets up with the axis symmetry of removal automobile body. Further, the smooth additional blade edge is of a smooth structure, the sawtooth blade edge is provided with a sawtooth-shaped structure, and the smooth additional blade and the sawtooth blade rotate anticlockwise. Further, the surface of connecting rod is provided with the movable baffle, the top edge welding of removing the automobile body has fixed baffle, the movable baffle follows the connecting rod and flexible removal simultaneously, the fixed baffle top is higher than the connecting rod, the smooth attached sword of fixed baffle half parcel and sawtooth sword outside. Further, the crushing assembly comprises a fixed partition plate arranged at the bottom of the movable vehicle body, a fixed cutter bar is arranged on the inner side of the fixed partition plate, two groups of fixed cutter bars are arranged, four groups of crushing blades are uniformly arranged on the surface of the fixed cut