A device and method for remote automatic laying and collecting of agricultural protective nets

A protection net and automatic technology, applied in botany equipment and methods, plant protection, plant protection cover, etc., can solve the problems of inconvenient and irregular construction of the protection net, reduce the labor intensity of construction, improve automation and reduce construction The effect of duration

Active Publication Date: 2020-05-19
SHAANXI YUANFENG TEXTILE TECH RES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Another object of the present invention is to provide the above-mentioned method for automatic remote laying and collecting of agricultural protective nets, so as to solve the problem of inconvenient and irregular construction of existing protective nets

Method used

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  • A device and method for remote automatic laying and collecting of agricultural protective nets
  • A device and method for remote automatic laying and collecting of agricultural protective nets
  • A device and method for remote automatic laying and collecting of agricultural protective nets

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Embodiment Construction

[0028] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments, but the present invention is not limited to these embodiments.

[0029] A structure of the remote automatic spreading and netting device of the agricultural protective net of the present invention is composed of two groups of spreading and netting units, such as figure 1 As shown, each laying and netting unit includes two supporting columns 4, the columns 4 are thin-walled square tubes, the bottom of the square tubes is welded to the flange 3, and the flange 3 is connected to the pre-buried ground cage 1 by bolts 2 to Fix the protective net to support the column; the column 4 can also be fixed in the way that the cement column is directly buried in the ground. Two cross bars 15 are fixed with bolts at the upper position of each column 4, so that it forms a cross shape with the column 4, as figure 2 shown. Skeleton steel rope reels 7 ...

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Abstract

The invention discloses a device for remote and automatic spreading and collecting of an agricultural protective net. The device comprises two vertical columns, and a transverse rod is fixed to the upper portion of each vertical column to form a cross support. Three framework steel wire ropes including an upper framework steel wire rope and two lower framework steel wire ropes are in a parallel structure and tightened horizontally between the two vertical columns. Each lower framework steel wire rope is provided with a net drag trolley, and a horizontally-movable drag steel wire rope is tightened below each framework steel wire rope and fixedly connected to the corresponding net drag trolley. The protective net is laid on the framework steel wire ropes, two opposite sides of the protective net are in horizontally movable slide connection with the lower framework steel wire ropes, and one of the other two opposite sides of the protective net is fixed while the other one is connected with the two net drag trolleys. The drag steel wire ropes are driven to move so as to drive the two net drag trolleys to move synchronously along the framework steel wire ropes and drive the movable sides of the protective net to be pushed from one end to the other side, so that a process of net spreading and collecting is finished.

Description

technical field [0001] The invention belongs to the technical field of agricultural appliances, and in particular relates to a remote automatic laying and collecting device and method for agricultural protection nets, in particular to a remote automatic spreading and collecting device and method for hail nets used in orchards for anti-hail disaster prevention and mitigation. Background technique [0002] The laying and collecting of the net is the construction of the net. In agricultural production, it is often necessary to build a protective net to resist the loss of crops caused by man-made or natural disasters. For example, building anti-hail nets in fruit production is an effective measure to prevent hail disasters in modern fruit production. In particular, the construction of anti-hail nets in orchards in key hail belts can greatly reduce the losses caused by hail disasters, and is of great significance to fruit enterprises and fruit farmers in disaster prevention, disa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G13/02
CPCA01G13/025
Inventor 赵新平李世雄武高辉穆岩韩祥
Owner SHAANXI YUANFENG TEXTILE TECH RES
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