Straightening device for preventing garden trees from obliquely growing and work method thereof

A technology for trees and gardens, which is applied in the field of straightening devices to prevent garden trees from growing and skewing, and can solve the problems of high labor intensity, low efficiency, and low service life, and achieve reasonable and compact structure design, convenient and fast use, and firm structure reasonable effect

Inactive Publication Date: 2017-01-11
XUZHOU UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the installation of today's support frame is relatively cumbersome, and generally requires the cooperation of two people to complete it, which requires a large labor force and low efficiency; the fixing sleeve on the support frame is relatively fixed and not flexible enough to meet the needs of garden trees with large differences in thickness at the same time. demand; and during the growth of garden trees,

Method used

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  • Straightening device for preventing garden trees from obliquely growing and work method thereof
  • Straightening device for preventing garden trees from obliquely growing and work method thereof
  • Straightening device for preventing garden trees from obliquely growing and work method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0051] The clamp hoop 1-1-1 of the present invention is manufactured according to the following steps, and is counted in parts by weight:

[0052] Step 1: Add 533 parts of ultra-pure water with a conductivity of 0.43μS / cm into the reaction kettle, start the agitator in the reaction kettle at a speed of 93rpm, start the heating pump, and raise the temperature in the reaction kettle to 63°C; add in sequence 63 parts of α-(hydroxymethyl)phenylacetic acid N-isopropyl nortropine ester, 83 parts of N-(2-isopropionic acid)-o-hydroxybenzoyl hydrazone, 133 parts of diisopropyl phthalate part, stir until completely dissolved, adjust the pH value to 3.3, adjust the speed of the agitator to 133rpm, the temperature is 93°C, and the esterification reaction is 33 hours;

[0053] Step 3: Take 83 parts of 4-hydroxy-3-hydroxymethyl-α-bromoacetophenone diacetate, α-cyano-m-phenoxymethyl-α-isopropyl-p-chloro 73 parts of ethyl phenyl esters are pulverized, and the particle size of the powder is 3...

Embodiment 2

[0058] The clamp hoop 1-1-1 of the present invention is manufactured according to the following steps, and is counted in parts by weight:

[0059] Step 1: Add 1303 parts of ultrapure water with a conductivity of 0.73μS / cm into the reactor, start the stirrer in the reactor at a speed of 333rpm, start the heating pump, and raise the temperature in the reactor to 83°C; add in order 143 parts of N-isopropylnortropine α-(hydroxymethyl)phenylacetic acid, 143 parts of N-(2-isopropionic acid)-o-hydroxybenzoyl hydrazone, 353 parts of diisopropyl phthalate part, stir until completely dissolved, adjust the pH value to 7.3, adjust the speed of the agitator to 353rpm, the temperature is 163°C, and the esterification reaction is 53 hours;

[0060] Step 3: Take 193 parts of 4-hydroxy-3-hydroxymethyl-α-bromoacetophenone diacetate, α-cyano-m-phenoxymethyl-α-isopropyl-p-chloro 153 parts of ethyl phenyl esters were pulverized, and the particle size of the powder was 533 meshes; 343 parts of N-(3-...

Embodiment 3

[0065] The clamp hoop 1-1-1 of the present invention is manufactured according to the following steps, and is counted in parts by weight:

[0066] Step 1: Add 903 parts of ultrapure water with a conductivity of 0.63μS / cm into the reactor, start the stirrer in the reactor at a speed of 133rpm, start the heating pump, and raise the temperature in the reactor to 73°C; add in order 123 parts of N-isopropylnortropine α-(hydroxymethyl)phenylacetic acid, 113 parts of N-(2-isopropionic acid)-o-hydroxybenzoyl hydrazone, 253 parts of diisopropyl phthalate part, stir until completely dissolved, adjust the pH value to 6.3, adjust the speed of the agitator to 253rpm, the temperature is 113°C, and the esterification reaction takes 43 hours;

[0067] Step 3: Take 133 parts of 4-hydroxy-3-hydroxymethyl-α-bromoacetophenone diacetate, α-cyano-m-phenoxymethyl-α-isopropyl-p-chloro 103 parts of ethyl phenyl esters are pulverized, and the particle size of the powder is 433 meshes; 243 parts of N-(...

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Abstract

The invention discloses a straightening device for preventing garden trees from obliquely growing and a work method thereof. The straightening device for preventing garden trees from obliquely growing consists of a straightening device, garden trees and a control center, wherein the straightening device is arranged on the surface of the outer diameter of the garden trees in a sleeving way; the straightening device is arranged on the ground level; the control center is positioned at one side of the ground garden trees; the straightening device can also be applicable to different tree diameters of the garden trees; the straightening device can freely regulate the height position. The straightening device for preventing garden trees from obliquely growing and the work method of the straightening device have the advantages that the structure is firm and reasonable; the use is convenient and fast; the straightening rate is high; the straightening device is suitable for being used for different garden greening trees.

Description

technical field [0001] The invention belongs to the field of landscaping or maintenance equipment, and in particular relates to a straightening device and a working method thereof for preventing garden trees from growing crookedly. Background technique [0002] In recent years, due to the continuous improvement of people's attention to the green environment and the continuous expansion of arboriculture, people's requirements for the survival rate of trees have also increased accordingly. The application of tree fixing brackets has played a key role in ensuring the survival rate of newly planted trees. It can better protect the trees from being tilted and tilted by external forces and the resulting instability in the root growth process, so that the roots of the trees can extend into the implantation site as soon as possible and grow vigorously. Therefore, fixing trees with fixing supports has become a kind of popularity, especially in the process of urban greening, garden co...

Claims

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Application Information

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IPC IPC(8): A01G17/14C08G69/44
CPCA01G17/14C08G69/44
Inventor 刘聘黄绍辉谭雪红杨瑞卿孙钦花田雨南楠郭婷婷王东张超
Owner XUZHOU UNIV OF TECH
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