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[57] 本实用公开了一种轨道电路信号短路器,它包括短路线,其特征在于:在短路线的两端分别安装有用于固结于轨道上的磁性固结装置。磁性固结装置是由接触板以及安装在接触板下部的永磁体构成。本实用新型由于采用在短路线的两端分别安装有用于固结于轨道上的磁性固结装置的设计,可使短路线与铁轨的接触更为方便和紧密,且由于磁性固结装置是固结于铁轨的上表
[57] The utility model discloses a track circuit signal short-circuit device which comprises a short-circuit line, and is characterized in that magnetic fixing devices for fixing on the track are respectively installed at two ends of the short-circuit line. The magnetic consolidation device consists of a contact plate and a permanent magnet mounted on the lower part of the contact plate. Because the utility model adopts the design that the two ends of the short-circuit wire are respectively provided with the magnetic consolidation devices used for the consolidation on the rails, the contact of the short-circuit wires with the rails can be more convenient and compact, and because the magnetic consolidation devices are solid Knot in the rail above the table