A mechanical automatic crown sealing equipment for trees and seedlings

Abstract

The invention discloses mechanical automation crown equipment for trees and nursery stocks. The mechanical automation crown equipment mainly comprises a centralized positioning device, a closed orbit device, a rope winding crown sealing device and a lifting device, wherein the centralized positioning device and the closed orbit device are arranged into circles which are in the same shapes and have openings, and penetrate through a tree trunk from the openings; the tree trunk is placed in the orbit device; after centralized positioning, the orbit device forms a closed circular orbit in a fastening manner through a locking device; under the action of lifting of the lifting device, the orbit device moves from bottom to top, and besides, the rope winding crown sealing device moves circularly along the orbit device, so that a winding rope winds a tree crown tightly; when the top end of the tree crown is wound, knots of the winding rope are tightened and cut off, so that the purpose of automatic crown sealing operation on the trees and the nursery stocks is realized, the artificial damage to the tree crown and the trees is avoided, the crown sealing effect is greatly improved, the labor intensity of workers is reduced, and the labor cost is reduced.

Description

technical field [0001] The invention relates to the field of crown sealing equipment for trees and seedlings, in particular to a mechanical automatic crown sealing equipment for trees and seedlings. Background technique [0002] With the development of landscaping and desert afforestation in China, the off-site transplanting of large-scale seedlings has become the main trend of today's development, and the crown sealing of large-scale seedlings has become the main problem of current seedling transplanting transportation and transplanting survival rate. At present, the main situation of tree crown sealing is that after the seedlings are excavated, the seedlings are placed horizontally on the ground and then manually sealed with ropes. The crown is not reliable, the crown damage rate is high, its work efficiency is low, and there is rope entanglement under the influence of the tree crown. Unreliable, damaged crown and other problems. Due to the unreliable sealing of the canop...

AI Technical Summary

Problems solved by technology

At present, the main situation of tree crown sealing is that after the seedlings are excavated, the seedlings are placed horizontally on the ground and then manually sealed with ropes. The crown is not reliable, the crown damage rate is high, its work efficiency is low, and there is rope entanglement under the influence of the tree crown. Unreliable, damaged crown and other problems

Due to the unreliable sealing of the canopy, the canopy protrudes out of the carriage of the transport vehicle, causing the canopy to block the sight of the transport driver and affect the normal driving of other vehicles, seriously affecting road safety, which plagues the transportation of large seedlings, and because the canopy is not sealed. The problem of low vehicle transportation volume and other problems has caused high transportation costs, which has become the main contradiction in the current large-scale seedling transportation

Looking at the situation in this field in China, there are no related products and related academic research, and the problems of tree canopy sealing need to be solved

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