一种履带式桁架
By designing a tracked truss and utilizing track devices and auxiliary steering mechanisms to achieve multi-directional displacement, the problems of low efficiency and high cost in crop seedling cultivation and harvesting in existing technologies have been solved, thereby improving work efficiency and reducing costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YANGZHOU JINGU MASCH CO LTD
- Filing Date
- 2025-07-23
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies for raising and harvesting crop seedlings are inefficient and costly, especially since the displacement path of the track truss is limited and cannot meet the needs of multi-angle operation.
Design a tracked truss, including an assembly line frame, a lateral conveying mechanism, a displacement mechanism, and a track device. The track device enables multi-directional displacement, and an auxiliary steering mechanism ensures steering stability. The lateral conveying mechanism is combined to expand the working range.
It enables multi-directional and multi-angle displacement, improves work efficiency, reduces costs, and eliminates the need to pour concrete in the field, thus expanding the working area.
Smart Images
Figure CN224512345U_ABST
Abstract
Claims
1. A caterpillar truss, characterized in that, include: Assembly line skeleton (1); A transverse conveyor mechanism (2) is installed inside the assembly line frame (1); The displacement mechanism (3) is installed at the bottom of the assembly line frame (1); The displacement mechanism (3) includes: At least two auxiliary steering mechanisms (301) are installed at intervals inside the assembly line frame (1); At least two track devices (302) are connected one-to-one with the auxiliary steering mechanism (301), and the track devices (302) are located at the bottom of the assembly line frame (1); A generator (303) is installed on the side of the assembly line frame (1), and the generator (303) is electrically connected to the transverse conveyor mechanism (2) and the track device (302).
2. The caterpillar truss according to claim 1, characterized in that The track device (302) is a dual-motor track.
3. The caterpillar truss according to claim 1, characterized in that, The auxiliary steering mechanism (301) includes: A support plate (304) is installed on the assembly line frame (1); The bearing housing (305) is mounted on the support plate (304); The rotating shaft (306) is mounted on the track device (302) at one end and is engaged with the bearing seat (305) at the other end.
4. The caterpillar truss according to claim 3, characterized in that The auxiliary steering mechanism (301) also includes a connecting angle iron (307), which is installed on both sides of the support plate (304) and is connected to the assembly line frame (1).
5. The track frame of claim 1, wherein, The length of the assembly line skeleton (1) is not less than 36m.
6. The track frame of claim 1, wherein, The transverse conveying mechanism (2) includes: A transverse drive unit (201) is installed at one end of the assembly line frame (1); Multiple support rollers (202) are installed at intervals inside the assembly line frame (1), and the support rollers (202) are distributed at intervals along the length direction of the assembly line frame (1); The transverse conveyor belt (203) is matched with the output end of the transverse drive unit (201), and the transverse conveyor belt (203) is disposed on the roller (202).