一种林业种植除草装置
By combining the lifting and rotating blade assembly mechanism with the crushing system, the problem of incomplete weeding in forestry planting is solved, achieving efficient cutting and crushing of weeds, improving weeding efficiency and the forest growth environment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIESHOU ZHENHAI AGRI DEV CO LTD
- Filing Date
- 2025-04-30
- Publication Date
- 2026-07-17
AI Technical Summary
Existing forestry planting weeding devices cannot completely cut weeds, resulting in poor weeding effects, and the residual weeds affect tree growth and work efficiency.
It adopts a lifting and rotating blade assembly mechanism and a crushing system. The saw blades are driven by planetary gears to rotate at high speed to cut weeds and guide them into the crushing roller for crushing and collection. The integrated guide plate and feed hopper improve the efficiency and thoroughness of weed removal.
It improves weeding efficiency, reduces blade wear, ensures thorough weeding, avoids competition and interference from weed regrowth on trees, and enhances work efficiency.
Smart Images
Figure CN224504057U_ABST
Abstract
Claims
1. A forestry planting weeding device comprising a box (1), characterized in that: The box (1) is equipped with a lifting and rotating blade assembly mechanism (2). The lifting and rotating blade assembly mechanism (2) includes: a sleeve (201), an electric push rod (202), a support plate (203), a first motor (210), and three second gears (213). The top of the sleeve (201) is fixedly connected to the inner top wall of the housing (1). The top of the electric push rod (202) is threadedly connected to the inside of the sleeve (201). The bottom of the telescopic end of the electric push rod (202) is fixedly connected to a connecting ring (207). The support plate (203) is set inside the housing (1). The inside of the housing (1) is... A support column (208) is fixedly connected. A bushing (209) is fixedly connected inside each of the four corners of the support plate (203). The interior of the four bushings (209) is set inside the support column (208). A toothed ring (204) is fixedly connected inside the support plate (203). A fixing plate (205) is fixedly connected to the upper and lower side walls of the toothed ring (204). A protective box (206) is fixedly connected to the top of the fixing plate (205). The bottom end of the connecting ring (207) is fixedly connected to the top of the protective box (206).
2. The forestry planting and weeding apparatus according to claim 1, wherein: The outer side of the first motor (210) is fixedly connected to the inside of the protective box (206). The output end of the first motor (210) is fixedly connected to a rotating shaft (211). The bottom outer side of the rotating shaft (211) is fixedly connected to a first gear (212). The first gear (212) is located inside the gear ring (204).
3. A forestry planting and weeding apparatus according to claim 2, wherein: The outer side of the first gear (212) meshes with three second gears (213), the outer side of the three second gears (213) meshes with the inside of the gear ring (204), and a connecting rod (214) is fixedly connected to the inside of each of the three second gears (213). A serrated blade (215) is fixedly connected to the outer side of the bottom end of each of the three connecting rods (214).
4. The forestry planting and weeding apparatus according to claim 2, wherein: A transition box (3) is fixedly connected to the rear side wall of the box (1), and a collection box (4) is fixedly connected to the rear side wall of the transition box (3). Wheels (5) are rotatably connected to the front and rear sides of the box (1) and the collection box (4). A traction hook (6) is fixedly connected to the front side wall of the box (1). A guide shroud (7) is fixedly connected to the bottom of the transition box (3). Rollers (8) are rotatably connected to the rear bottom of the transition box (3) and inside the guide shroud (7). A conveyor belt (9) is provided on the outer side of the two rollers (8). A second motor (10) is provided on the top of the transition box (3). A first connecting shaft (11) is fixedly connected to the output end of the second motor (10). Spiral rods (28) are fixedly connected to the outer sides of the front and rear ends of the left roller (8). The two spiral rods (28) are provided on the front and rear sides of the left side of the conveyor belt (9).
5. A forestry planting and weeding apparatus according to claim 4, wherein: A first toothed disc (12) is fixedly connected to the outer side of the first connecting shaft (11). A ring chain (13) is provided on the front side wall of the transition box (3). The outer side of the first toothed disc (12) meshes with the top of the ring chain (13). A second toothed disc (14) is fixedly connected to the front end of the top roller (8). The bottom of the ring chain (13) meshes with the outer side of the second toothed disc (14).
6. A forestry planting and weeding apparatus according to claim 5, wherein: A guide plate (15) is fixedly connected to the interior of the rear side wall of the transition box (3). A feed hopper (16) is fixedly connected to the top of the collection box (4). The guide plate (15) is set on the top of the feed hopper (16). Rotating rods (17) are connected through the left and right sides of the interior of the collection box (4). A first sprocket (18) is fixedly connected to the outer side of the front end of the rotating rod (17) on the right side. A chain (22) is provided on the front side wall of the collection box (4). The outer side of the first sprocket (18) meshes with the bottom of the chain (22).
7. A forestry planting and weeding apparatus according to claim 6, wherein: The top of the collection box (4) is provided with a third motor (19) whose output end is fixedly connected to a second connecting shaft (20). A second sprocket (21) is fixedly connected to the outside of the second connecting shaft (20). The outside of the second sprocket (21) meshes with the top of the chain (22). Crushing rollers (23) are fixedly connected to the outside of the two rotating rods (17). A third gear (24) is fixedly connected to the outside of the rear end of the two rotating rods (17). The two third gears (24) mesh with each other.
8. A forestry planting weeding device according to claim 7, characterized in that: The inside of the collection box (4) is provided with a miscellaneous collection box (25), and the inside of the right side wall of the collection box (4) is provided with a cabinet door (26), and a handle (27) is fixedly connected to the right side wall of the cabinet door (26).