一种果树苗木移栽用挖穴装置
By designing an adjustable sliding seat and auger for the hole-digging device, the problem of poor versatility of existing hole-digging machines has been solved. This allows for adjustment of the hole diameter according to the trunk diameter of the fruit tree seedlings, improving the quality and stability of hole digging and expanding its applicability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- JINAN HONGTANGLING HAOXIN ECOLOGICAL AGRI TECH CO LTD
- Filing Date
- 2025-05-20
- Publication Date
- 2026-07-17
AI Technical Summary
Existing hole-digging machines cannot flexibly adjust the hole diameter according to the trunk diameter of different varieties of fruit tree seedlings, resulting in poor versatility and affecting the planting quality and growth effect of fruit tree seedlings.
A hole-digging device for transplanting fruit tree seedlings was designed. By setting an adjustable sliding seat and a spiral auger on a fixed frame, combined with a transmission mechanism and a telescopic mechanism, hole digging of different diameters can be achieved. It is equipped with scale lines and limit beams to control the hole digging depth. The stability and applicability of hole digging are improved by a two-stage adjustment mechanism and a counterweight mechanism.
This invention enables the adjustment of the hole diameter according to the stem diameter of different fruit tree seedlings, improving the versatility and quality of the hole-digging device, ensuring the consistency and stability of the hole depth, and expanding its application range.
Smart Images
Figure CN120226509B_ABST