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Anti-cutting net sketching net fence with alarm function and installation method

A mesh fence and anti-shear technology, applied in the field of fences, can solve the problems of disconnection of fences, physical protection without alarm function, etc.

Pending Publication Date: 2021-10-22
南京业祥科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an anti-shear mesh fence with alarm function and its installation method, aiming to solve the shortcomings of traditional products that can only achieve physical protection without alarm function, so that the fence has a disconnection alarm function

Method used

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  • Anti-cutting net sketching net fence with alarm function and installation method
  • Anti-cutting net sketching net fence with alarm function and installation method
  • Anti-cutting net sketching net fence with alarm function and installation method

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Embodiment Construction

[0028] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0029] In describing the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element...

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Abstract

The invention relates to the field of fences, and particularly relates to an anti-cutting net sketching net fence with an alarm function and an installation method. A plurality of metal wires are wound to form a net shape, meanwhile, every two adjacent metal wires are connected end to form a conduction circuit with only one access, connection of the metal wires is enhanced through connecting sleeves, an installation frame supports the multiple metal wires to form the net, then the installation frame is supported through two installation columns, an alarm assembly can give an alarm when the circuit is disconnected, and therefore after someone cuts off a surrounding net assembly, the alarm assembly can be in a circuit disconnection state, and the alarm can be triggered. Specifically, the metal wires with the insulated outer surfaces are used for sketching the net to form a hidden wire, as long as an intruder enters a protection area in a net cutting mode, at the moment of net cutting, the alarm assembly can immediately receive a cutting signal, a system can immediately give an alarm, and the alarm can be given within half a second to a second of net cutting.

Description

technical field [0001] The invention relates to the field of fences, in particular to an anti-shear mesh fence with an alarm function and an installation method thereof. Background technique [0002] At present, the common perimeter wire fences on the market include: square hole type, chain link fence type and other ordinary fences, which can only achieve simple physical protection and have no alarm function. For example, ordinary fences with square holes and chain link fences can only achieve physical protection. For square hole fences currently on the market, the metal wires are placed horizontally and vertically to form a square mesh, and then welded into a whole to outline the shape of the mesh fence. The aperture is generally about 8cm. Simple 1 and 2 pairs are used at the breakpoints of the sketching net or the left and right breakpoints (the breakpoints of the sketching net are opposite, there are up and down, there must be no left and right, and there is no left and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H17/02E04H17/06E04H17/00G08B13/12
CPCE04H17/02E04H17/06E04H17/017G08B13/122
Inventor 刘龙海
Owner 南京业祥科技发展有限公司
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