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Exposure-prevention tree infusion device

A technique for hanging needles and large trees, applied in the fields of horticulture, application, and botanical equipment and methods, etc., can solve the problems of deterioration of the medicinal liquid, deterioration of the medicinal effect, easy photolysis of the hanging needle liquid, etc., to reduce precipitation and reduce transportation. amount of effect

Inactive Publication Date: 2021-07-09
马国超
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the relatively simple structure of the tree hanging needle liquid, the liquid storage bag is directly hung on the appropriate position of the trunk. No matter it is hung south or north, it will be exposed to the sun due to the different positions of the sun. It is easy to photolyze, causing the deterioration of the liquid medicine or the deterioration of the efficacy of the medicine, so an anti-exposure big tree hanging needle liquid device is needed to solve the above problems

Method used

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  • Exposure-prevention tree infusion device
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  • Exposure-prevention tree infusion device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] refer to Figure 1-3 , an anti-exposure big tree hanging needle liquid device, comprising an annular fixing plate 4, a big tree hanging needle liquid bag 5 is arranged under the annular fixing plate 4, and a hanging needle tube 12 is connected to the bottom of the big tree hanging needle liquid bag 5, The upper end of one side of the annular fixed plate 4 is fixed with a condenser cover 1, and the inner top of the condenser cover 1 is fixed with a shape memory alloy 2. The annular fixed plate 4 is provided with an arc-shaped cavity 9, and the two ends of the arc-shaped cavity 9 rotate respectively. The telescopic shaft 3 and the rotating shaft are connected, the telescopic end of the telescopic shaft 3 is slidingly connected with the telescopic seat, and the annular fixing plate 4 is composed of two half rings, which are connected by bolts, and the two half rings are sleeved during installation. On the trunk, connected by bolts.

[0025] The outer wall of the telescopi...

Embodiment 2

[0033] refer to Figure 4-5 The difference between this embodiment and Embodiment 1 is that the bottom outer wall of the shape memory alloy 2 is fixed with a piston 19, the top of the condenser cover 1 is connected with a gas pipe 20, and the end of the gas pipe 20 is connected with an arc-shaped clamping plate 21. An air bag 22 communicating with the trachea 20 is embedded in the opposite inner wall of the clamping plate 21 , and the end of the air bag 22 is fixed with a block against the outer wall of the needle lifting tube 12 .

[0034] In this embodiment, during the movement of the large tree hanging needle fluid bag 5 at a higher temperature, due to the distortion and deformation of the shape memory alloy 2, the length of the straight line at the upper and lower ends will become shorter, thereby driving the piston 19 to move upward, and the condenser cover will be moved upward. The gas in 1 is squeezed into the air bag 22 through the trachea 20, and the expansion of the ...

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Abstract

The invention provides an exposure-prevention tree infusion device. The device comprises an annular fixing plate, wherein a tree infusion bag is arranged below the annular fixing plate; an infusion tube is connected to the bottom of the tree infusion bag; a light condensation hood is fixed to the upper end of one side of the annular fixing plate; shape memory alloy is fixed to the inner top of the light condensation hood; an arc-shaped cavity is formed in the annular fixing plate, and the two ends of the arc-shaped cavity are connected with a telescopic shaft and a rotating shaft respectively in a rotating manner; an unwinding wheel is fixed to the outer wall of the telescopic shaft, and a winding wheel is fixed to the outer wall of the rotating shaft through a coil spring; a connecting rope is wound around the outer wall of the winding wheel, and the tail end of the connecting rope is connected with the winding wheel in a tying manner; and the telescopic tail end of the telescopic shaft extends into the light condensation hood and is fixedly connected with the lower end of the shape memory alloy. The tree infusion can automatically hide according to different positions of sunlight, can prevent liquid medicine deterioration caused by long-time sunlight irradiation, and can be used for stirring internal liquid medicine to reduce liquid medicine precipitation.

Description

technical field [0001] The invention relates to the technical field of needle-dropping solution for big trees, in particular to a device for hanging needle-dropping solution for big trees to prevent sun exposure. Background technique [0002] Dashu Diaozhen Liquid is a drug specially developed for big trees. It can activate cell regeneration, provide water and various nutrients, improve the survival rate of big trees, and rejuvenate trees. It is suitable for transplanted big trees and ancient weakened for unknown reasons. Trees, famous trees, etc. are effective life-saving medicines to protect some rare seedlings. The big tree injection solution is generally composed of a liquid storage bag, a needle tube and a needle. The liquid storage bag is hung on the trunk, and the needle is inserted into the xylem of the tree for infusion. [0003] Due to the relatively simple structure of the tree hanging needle liquid, the liquid storage bag is directly hung on the appropriate posit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G13/00
CPCA01G13/00
Inventor 马国超马少武
Owner 马国超
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