Needle structure for fruit tree injection

A technology for injecting needles and fruit trees, applied in gardening, botanical equipment and methods, gardening tools/equipment, etc., can solve the problems of sealing to prevent needles from piercing into tree trunks, unable to achieve injection effect, reducing the effect of drug use, etc., to achieve insect control Good effect, fast drug diffusion and simple structure

Inactive Publication Date: 2014-12-24
曹文峰
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0002] Fruit tree injection is a new technology to prevent fruit tree diseases and insect pests. It has the advantages of fast insecticide, high efficiency and long-lasting drug effect. The mouth and the main body are fixed. Although such a structure has the advantage of being simple in structure, due to the fixed structure of the sealing part and the main body, the sealing hinders the penetration of the needle into the tree trunk, and the needle cannot penetrate into the trunk according to specific conditions. Appropriate depth can not achieve the best injection effect, reducing the effect of the medicine

Method used

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  • Needle structure for fruit tree injection

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Embodiment Construction

[0010] The fruit tree injection needle structure has a fruit tree trunk (6), and a sealing cover (4) is arranged on the outer circle of the fruit tree trunk (6), and an injection tube (9) is arranged at the inner end of the sealing cover (4). 9) are provided with lead-in threads (7) and injection holes (8); an injection tube (1) is connected to the inner end of the sealing cap (4), and symmetrically installed on both ends of the injection tube (1). Sealing ring (3), adjusting bolt (2) and rubber band hole (10), a hand drill rod (5) is arranged on the top of the injection pipe body (1), and one end of the rubber band (11) is inserted through the rubber band hole (10) Pass through the middle, and the other end is set on the top of the hand drill rod (5).

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Abstract

Disclosed is a needle structure for fruit tree injection. A sealing cover is arranged on the outer circle of the trunk of a fruit tree, an injection tube is arranged at the inner end of the sealing cover, the injection tube is provided with lead-in threads and an injection hole, an injection tube body is connected to the outer end of the sealing cover, sealing rings, adjusting bolts and rubber band holes are symmetrically arranged at the two ends of the injection tube body, a manual drill rod is arranged at the top end of the injection tube body, one end of each rubber band penetrates through the corresponding rubber band hole, and the other end of each rubber band is installed on the manual drill rod in a sleeved mode.

Description

technical field [0001] The invention relates to an injection needle structure, in particular to an injection needle structure for fruit trees, and belongs to the technical field of pest control tools. Background technique [0002] Fruit tree injection is a new technology to prevent fruit tree diseases and insect pests. It has the advantages of fast insecticide, high efficiency and long-lasting drug effect. The mouth and the main body are fixed. Although such a structure has the advantage of being simple in structure, due to the fixed structure of the sealing part and the main body, the sealing hinders the penetration of the needle into the tree trunk, and the needle cannot penetrate into the trunk according to specific conditions. Appropriate depth cannot achieve the best injection effect, which reduces the use effect of the medicine. Contents of the invention [0003] The object of the present invention is to provide a fruit tree injection needle structure with simple st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G13/00A01G7/06
Inventor 曹文峰
Owner 曹文峰
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