Strengthening device of tree

Abstract

The invention provides a strengthening device of a tree. The strengthening device of the tree comprises a main fixing plate (1) with the lower end which is the sharp end and an auxiliary fixing plate (2); the auxiliary fixing plate (2) is provided with a hinge support hole (3); two L-shaped bending plates (4) are arranged on the left side and the right side of the auxiliary fixing plate (2) respectively; each L-shaped bending plate (4) comprises a first plate (4-1) and a second plate (4-2); the left end and the right end of a hinge support shaft which penetrates the hinge support hole (3) are connected with the L-shaped bending plates (4) respectively; the strengthening device of the tree also comprises two elastic pressing pieces (6) which are used for pressing the second plates (4-2). In the ground embedded process of the fixing plates, the L-shaped bending plates are always closely attached to the fixing plates under the constraint of the elastic pressing pieces and the resistance is small and a rope is pulled outward to enable the second plates to be separated from the constraint of the elastic pressing pieces, the L-shaped bending plates upturn around the hinge support shaft, the second plates and the fixing plates are in the basic perpendicular state, the pulled-out resistance of the portion below ground under the state is large, and accordingly the machining effect on a trunk is good and the firmness is good.

Description

[0001] technical field [0002] The present invention relates to a reinforcement device for trees. It is mainly used to flexibly connect the trunk to the ground to increase the wind resistance of the tree. Background technique [0003] To increase a tree's wind resistance, it is often necessary to reinforce the trunk. The usual method is to draw ropes between the trunk and the fixed body wedged in the ground for reinforcement. The depth of the fixed body buried in the soil directly determines the quality of the processing project. If it is too shallow, the fastness is not enough, and the fixed body is easy to be pulled out. If it is too deep, it will lead to a large amount of work and high construction costs. [0004] On the other hand, the rope between the trunk and the fixed body has less elasticity, and when the tree is swayed by a strong wind, the fixed body is under a greater force, which puts forward higher requirements for the buried depth. Contents of the in...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a tree reinforcement device to overcome the unreasonable problems of existing reinforcement methods. The technical problems to be solved are: first, The structure of the device is simple, the cost is low, the reinforcement construction is more convenient, and the firmness is higher; second, the elastic connection between the trunk and the fixed body is realized to further improve the reinforcement performance of the tree and the wind resistance of the tree

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