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Rapidly-connected isolation device

An isolation device and quick connection technology, which is applied in the direction of fences, roads, traffic restrictions, etc., can solve the problems of time-consuming opening and closing, and potential safety hazards

Inactive Publication Date: 2017-11-17
CHONGQING ZHIRE TECH DEV CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the hook is used, it is easy for tourists to hang it by themselves, which has potential safety hazards; if the padlock is used, it will take time to open and close

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0014] Below, the present invention will be further described in conjunction with accompanying drawing and embodiment: Figure 1 to Figure 3 As shown, a quick-connect isolation device includes a column cover 10, a column 20, a magnet sleeve 30, a permanent magnet 40, a chain 50, and a base 60; it is characterized in that a magnetic metal cylinder 11 is provided under the column cover 10, The two wide surfaces of the magnetic metal cylinder 11 are provided with limiting rings 12; the upper end of the column 20 is provided with a through hole 21, and the inner cavity 22 of the column 20 is provided with a limiting strip 23; when the magnetic metal cylinder 11 is put into the inner cavity After 22, the center of circle of the limiting ring 12 and the through hole 21 is on the same straight line; one end of the magnet cover 30 is provided with a ferrule 31, and the other end is embedded with a permanent magnet 40; the chain 50 is connected with the ferrule 31 ; The base 60 is fixe...

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PUM

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Abstract

A rapidly-connected isolation device comprises a stand column cover, a stand column, magnet sleeves, permanent magnets, chains and a base and is characterized in that a magnetic metal barrel is arranged below the stand column cover, and limiting rings are arranged on two wide faces of the magnetic metal barrel; through holes are formed in the upper end of the stand column, and limiting strips are arranged in an inner cavity of the stand column; after the magnetic metal barrel is placed in the inner cavity, the circle centers of the limiting rings and the circle centers of the through holes are all located on the same straight line; a loop is arranged at one end of each magnet sleeve, and each permanent magnet is embedded in the other end of the corresponding magnet sleeve; the chains are connected with the loops; and the base is fixed to the lower face of the stand column. After the magnet sleeves are placed in circular grooves formed by the through holes and the limiting rings, the permanent magnets can be attracted to the magnetic metal barrel. The rapidly-connected isolation device is particularly suitable for places where the tourist flow is large and isolation passageways formed by the chains and the stand columns need to be adjusted by guide personnel at any time.

Description

technical field [0001] The invention relates to an isolating device, in particular to a quick connection isolating device. Background technique [0002] When the number of tourists is large, an isolated channel formed by columns and chains is usually provided to guide tourists to walk. Because the number of tourists is erratic, it is often necessary to guide personnel to adjust the isolation formed by columns and chains at any time, and the connection and separation of chains is often a troublesome thing. If the hook is used, it is easy for tourists to hang it by themselves, which has potential safety hazards; if the padlock is used, it will take time to open and close. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the invention provides a quick connection isolating device. The technical scheme adopted in the present invention is as follows: a quick connection isolation device, including a column cover, a column, a magnet sleeve, a perma...

Claims

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Application Information

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IPC IPC(8): E01F13/02E04H17/00
CPCE01F13/028
Inventor 欧阳婧芸
Owner CHONGQING ZHIRE TECH DEV CO
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