Method using light rail mode to transplant tall and rare tree

A tree and tall technology, which is applied in the field of transplanting tall and precious trees with the "light rail" method, can solve the problems of difficult transplantation of precious trees and low survival rate of tree transplantation, and achieve the effects of reducing tree death, low labor intensity and convenient transplantation

CN107041278AInactive Publication Date: 2017-08-15NO 4 ENG CO LTD OF CHINA RAILWAY NO 9 GRP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2017-08-15
Estimated Expiration
Not applicable · inactive patent

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Abstract

A method using a light rail mode to transplant tall and rare trees is provided; the method employs a hydraulic jacking machine to jack in, and uses a hoist to tract steel plates that wrap and reinforce a tree block, thus carrying out tracking construction, and transplanting trees; the method comprises the following steps: using the steel plate to cut the tree root before traction; using vertical steel plates having joist steel back ribs to reinforce the surrounding areas of the tree block; welding the soil block surrounding steel plates with the bottom steel plate, thus forming a whole body; burying a steel rail in a base pit in transplantation, and laying sleepers below the steel rail; using the hoist to tract the tree block in the tree transplanting direction; using the hydraulic jacking machine to jack the tree block in a tree transplantation opposite direction. The method using a light rail mode to transplant tall and rare trees can effectively and easily transplant trees, thus reducing worker laboring intensity, effectively ensuring tree survival rate, and reducing tree death conditions after transplantations.
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Description

technical field

[0001] The invention relates to a method for transplanting trees, in particular to a method for transplanting tall and precious trees by using the "light rail" method. Background technique

[0002] Today, with the accelerated pace of urbanization, urban construction projects inevitably occupy the original living positions of some big trees, and transplanting instead of felling is an important means of preserving these big trees. At the same time, it plays a very important role in promoting urban construction planning and protecting urban landscape.

[0003] Because the trees are thick and winter is about to enter, the trees are transported by carts according to the conventional transplanting method, and the trees cannot be effectively transplanted to the designated location. The existing method is usually to dig the lower part of the tree, and setting the track on the upper part of the tree is equivalent to suspending the tree, and due to the needs of the tr...

Examples

Embodiment Construction

[0037] The method of transplanting tall and precious trees with the "light rail" method, the steps are:

[0038] 1) On-site stakeout: Determine the size of the foundation pit according to the size of the trees to be transplanted, and determine the width, depth and length parameters of the foundation pit.

[0039] 2) Exploration pit excavation: Excavate an exploratory pit with the same width as the foundation pit at the position of the original tree and the position of the transplanted tree, and excavate the track in the direction of the tree transplantation track.

[0040] 3) Fill the root system of the tree with water to tighten the root system and the surrounding soil. Specifically: 5 days before transplanting, drill two rows of holes with the vertical pole as the center, 1m away from the edge of the trunk, and a radius of 1.5m, and drill the holes in the holes. Water to ensure that the roots of the tree and the soil around the roots are compact.

[0041] 4) Foundation pit ...