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Tree grating installing method

An installation method and technology of tree grate, applied in the direction of plant protection cover, etc., can solve the problems of labor, high labor intensity, waste of water resources, etc., achieve high economic and social benefits, reduce labor intensity, and reduce maintenance costs.

Inactive Publication Date: 2009-08-26
大连市政设施修建有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. Not conducive to tree growth
Since the tree grate is in direct contact with the ground (without an air barrier), the tree grate will gradually sink due to factors such as pedestrians stepping on it, making the soil layer under the tree grate more and more dense, affecting the infiltration of rainwater and irrigation water and The infusion of oxygen in the air to the roots of trees is not conducive to the growth of trees, and may even lead to serious consequences such as yellowing and death of trees
[0004] 2. It is not convenient for manual watering
Manual watering is a long and labor-intensive project, not only time-consuming and labor-intensive, but also increases the cost of tree maintenance, and the excavated soil will also affect the appearance of the city and pollute the environment
[0005] 3. Waste of water
For this reason, in addition to the unfavorable factors brought by the above-mentioned artificial watering itself, there is also the serious problem of wasting a large amount of water resources

Method used

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  • Tree grating installing method

Examples

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Effect test

Embodiment 1

[0023] Tree grate 1 is the same as prior art, and materials such as available metal, plastics, breathable cement are made, must be used for seepage, the hole of ventilating and trees surround hole with the center on it. When tree grate 1 is installed, pad 3 needs to be set below the tree grate, the distribution of pad 3 can guarantee that there is air interlayer 4 between tree grate 1 and ground 2, can satisfy again the balanced support to tree grate 1 is allow. Pad block 3 can be block shape, bar shape and ring shape, can be placed in the middle position of the tree grate, both the central peripheral hole edge and the outer edge, also can be placed in the outer edge and the inner edge place simultaneously. When placing the pad 3, the land below the pad 3 should be compacted to ensure that the tree grate 1 is not in direct contact with the ground 2 after other weathers such as rain and snow.

Embodiment 2

[0025] Others are the same as in Embodiment 1, except that the height of the spacer 3 is at least 80 mm, so that the air barrier 4 is at least 80 mm.

Embodiment 3

[0027] Others are the same as embodiment 1 or embodiment 2, just in order to ensure that the block 3 does not sink, there is a reinforcement layer 5 between the block 3 and the ground 2, the reinforcement layer is preferably 55-65mm thick, and can be a concrete layer. If it is a concrete layer, it is best to prepare masonry cement, stone materials and sand in a ratio of 1:5:2, the particle size of the stone materials is 10-20mm, and the sand is coarse sand.

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Abstract

The invention discloses a method for installing a tree grate. There is an air compartment (4) separated by cushion blocks (3) between the tree grate (1) and the ground (2). It has the advantages of being beneficial to tree growth, being convenient for artificial watering, and saving water resources. The invention improves the labor efficiency of manual watering, reduces the labor intensity of workers, not only saves time and effort, reduces the maintenance cost of trees (the cost can be reduced by more than 2 times), but also overcomes the impact of digging on the city appearance , pollute the environment and other issues, and have high economic and social benefits.

Description

Technical field: [0001] The invention relates to a method for installing a tree grate, in particular to a method for installing a tree grate which is beneficial to tree growth, is convenient for watering, and saves tree maintenance costs. Background technique: [0002] At present, in order to prevent the exposed dust from flying, brick surfaces are basically laid on urban sidewalks. On the exposed ground between trees and bricks, there are metal, plastic, cement and other materials with water seepage, ventilation holes and trees. Tree grate with center hole. The installation method of the existing tree grate is to directly install the tree grate on the compacted ground, there is no air interlayer between the ground and the tree grate, and the installation method of this kind of tree grate has the following problems: [0003] 1. It is not conducive to the growth of trees. Since the tree grate is in direct contact with the ground (without an air barrier), the tree grate will...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G13/02
Inventor 穆道春薛巍李广波程木炜徐广忠丁银萍王熙良
Owner 大连市政设施修建有限公司
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