e track fasteners are mainly composed of iron cards, fasteners, and two rod bodies. Among them, the end of the two rod bodies is connected by the joint, the joint is provided with an insulation sleeve, the insulation sleeve is outside the jacket, the end of the two rod bodies and the inner hole of the jacket have a mutual connection structure. e track fasteners have the characteristics of reasonable design, simple structure, reliable performance, convenient assembly, small size, labor and material saving, etc. It is precisely because of these characteristics that e track fasteners can be widely used in various gauge track circuit sections. So, how do you properly install the e track fasteners?

Before installing the e track fasteners, it is also necessary to do the preliminary preparation work, such as reviewing the design drawings to ensure that the polarity crossing is correct. Investigate the installation position of rail insulation according to the two-wire track circuit diagram, and make a mark. Adjust the position of the rail seam and check whether the size meets the requirements. Otherwise, please ask the public works department to adjust the size to meet the requirements. Investigate rail types and determine rail insulation specifications.

For insulation assembly, all the parts should be matched first, and classified according to the different types. In order to improve work efficiency, flow operation can be implemented, one person to oil the bolt, unscrew the nut, put on the insulation tube, and the other person to assemble. Segregate the assembled insulation.

When the e track fasteners are formally installed, first separate the assembled insulation and place the accessories in a convenient position. Quickly remove the public service splints, install the rail end insulation into the rail seam to straighten, then install the trough insulation, fishboard, adjust the eye holes, properly insert the bolts with spacers, insulation pads and insulation tubes on one side, and then assemble the accessories and screw on the nuts. Adjust the groove insulation, fishplate and rail end insulation to meet the requirements, and tighten the nut adequately.

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