Method and device for transplanting tree in nursery

Abstract

The invention discloses a method for transplanting a tree in a nursery. The method adopts an integrated machine for excavating and transplanting the tree in the nursery; and the integrated machine comprises a walking device, a machine body arranged above the walking device, an excavating device and a hoisting device which are arranged at the front end of the machine body, and a supporting device arranged at the back end of the machine body. The walking device can adopt a crawler-type walking device, wherein the span between crawlers at two sides of the crawler-type walking device can be adjusted. The excavating device can adopt an excavating device for vibratory excavation; and the excavating device can use a vibrator which can produce vibration during rotation to drive an excavating cutter for excavation, wherein the excavating cutter is partially shaped as a cylinder. The invention integrates the walking device, the excavating device and the hoisting device, and can be suitable for various terrains on account of the adoption of the span-adjustable crawler-type walking device and the excavating device of the rotary vibration type. Simultaneously, the invention realizes good excavation function. The excavation process saves time and labor, the transplantation is convenient, the construction safety can be ensured, and the invention can be used for replacing human operation and reducing the labor intensity.

Description

technical field [0001] The invention relates to a tree transplanting device for a nursery. Background technique [0002] In the process of urban greening and environmental construction of new communities, it is sometimes necessary to dig out some flowers, plants and trees from nurseries or other places and transplant them to places that need greening. In order to ensure the survival rate of transplanting, when digging trees, it is necessary to maintain relatively complete tree root systems, especially for larger trees, when digging, the soil around the tree root systems should be dug out together. [0003] At present, when transplanting and excavating, it mainly relies on manual work, and the labor intensity is high. For larger trees, in order to ensure safety when excavating, it is necessary to fix the trees with ropes and pull them to prevent the trees from falling down and hurting people. This mode needs to use more manpower. In order to excavate efficiency and save hum...

AI Technical Summary

Problems solved by technology

In order to excavate efficiency and save human resources, there are also existing excavators and cranes that work together at the same time, but it is often restricted by the terrain, and it is inconvenient to enter and exit or operate. Even if it can be operated, it is necessary to use both excavators and cranes at the same time. equipment, excavator for digging and crane for securing trees for safety

Since the excavator is not a special equipment for excavating trees, it is difficult to ensure that the root system of the tree is not damaged during excavation, resulting in a decrease in the survival rate of tree transplanting

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