An agricultural wind-resistant fence

A protective fence and agricultural technology, applied in protective equipment, fences, animal husbandry, etc., can solve the problems of tree shaping and pruning, affecting the normal growth of trees, susceptibility to frostbite and sunburn, etc., so that it is not easy to grasp or stay, The effect of resisting the invasion of poultry or wild animals and stabilizing the device

Active Publication Date: 2022-04-01
SICHUAN FINE ARTS INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The strong wind in early spring in the north often causes wind damage to trees, and partial crown and eccentric phenomena appear. Partial crown will bring difficulties to tree pruning and affect the function of trees; eccentric trees are prone to frost damage and sunburn, affecting the normal operation development

Method used

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  • An agricultural wind-resistant fence
  • An agricultural wind-resistant fence
  • An agricultural wind-resistant fence

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Embodiment Construction

[0028] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content described in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic concept of the present invention, and the following embodiments and the features in the embodiments can be combined with each other in the case of no conflict.

[0029] Wherein, the accompanying drawings are for illustrative purposes only, and represent only schematic diagrams, rather than physical drawings, and should...

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Abstract

The invention discloses an agricultural wind-resistant protective fence, belonging to the technical field of agricultural breeding protection, comprising several piles and a wind-shielding structure arranged between two adjacent piles, the wind-shielding structure includes a windshield, A rotating shaft and a guide plate, the windshield is vertically arranged between two piles, the middle part of the windshield is connected to the pile through a rotating shaft, and the lower end of the guide plate is connected to the pile of the pile. The lower part is connected, and the upper end of the guide plate is inclined to the pile body and extends upward. When the wind deflector rotates at a certain angle under the action of the wind force, an oblique upward wind dredging is formed between the wind deflector and the guide plate. aisle. The device of the invention can protect the crops and prevent the influence of wind and sand on the crops. The device is suitable for strong wind environments, has strong wind resistance and is more stable.

Description

technical field [0001] The invention belongs to the technical field of agricultural breeding protection, and in particular relates to an agricultural wind-resistant protective fence. Background technique [0002] Harm to crops includes mechanical damage and physiological damage. Strong winds cause blades to be mechanically scratched, crops to fall, trees to break, and flowers and fruits to fall, affecting yields. Strong winds also cause wind erosion of soil, movement of sand dunes, and damage to farmland. Blindly cultivate wasteland in arid areas, the wind will lead to desertification of the land. Strong winds and snowstorms in pastoral areas can disperse herds and aggravate frost damage. Local winds, such as tidal winds with high salt content from the sea, high temperature and low humidity foehn and dry hot winds, all seriously affect the flowering and fruit setting of fruit trees and the grain filling of cereal crops. The strong winds in the early spring in the north o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G13/02A01M29/30E01F7/02E04H17/16E04H17/22
CPCY02A40/22
Inventor 许娜
Owner SICHUAN FINE ARTS INST
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