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Anti-hail device

A technology for preventing hail and protective net, applied in the field of agricultural machinery, can solve the problems of complex structure and high manufacturing cost of the anti-hail device, and achieve the effects of simple structure, low manufacturing cost and high safety performance.

Pending Publication Date: 2019-08-20
刘占鑫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to solve the problem of complex structure and high manufacturing cost in the hailproof device in the prior art

Method used

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Embodiment Construction

[0055] The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. Although the description of the present invention will be presented in conjunction with a preferred embodiment, it does not mean that the features of the invention are limited to this embodiment. On the contrary, the purpose of introducing the invention in conjunction with the embodiments is to cover other options or modifications that may be extended based on the claims of the present invention. The following description contains numerous specific details in order to provide a thorough understanding of the present invention. The invention may also be practiced without these details. Also, some specific details will be omitted from the description in order to avoid obscuring or obscuring the gist of the present invent...

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Abstract

The invention discloses an anti-hail device, comprising protective nets, a fixing frame and driving components, wherein each protective net includes an advancing end, a protective net body and a fixedend, and the advancing end and the fixed end are fixedly connected with the protective net body; the fixing frame includes a protective net mounting portion and support portions; the protective net mounting portion is releasably and fixedly connected to the support portions; the protective net mounting portion has a first mounting face and a second mounting face adjacent to each other, and the sides, far away from each other, of the first and second mounting faces are inclined separately to the support portions; the protective nets are arranged on the first and second mounting faces respectively; the fixed ends of the protective nets are connected to one end of the first mounting face and one end of the second mounting face respectively. The anti-hail device herein allows ant-hail work tobe carried out through the simple structure, and has the advantages of simple structure and low manufacture cost.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to an anti-hail device. Background technique [0002] Agriculture is the supporting industry of farmers in our country, and natural disasters are one of the main factors affecting agricultural production. Especially in the northwest region of my country, fruit industry is the main source of farmers' economic income. In recent years, during the ripening season of apples, there have been many natural disasters such as hail, which have greatly affected the quality of apples. Therefore, designing a kind of anti-hail device is urgently needed by farmers. [0003] For example, the Chinese invention patent with the authorized announcement number CN207802985U in the prior art discloses an automatically deployable retractable anti-hail device, which includes: an external main body square tube, a power supply mechanism, a lifting mechanism and a protective net deployment mechanism; spec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G13/02
CPCA01G13/0206
Inventor 刘占鑫杜蓉
Owner 刘占鑫