Railway line fastener anti-corrosion cover
The invention discloses a railway line fastener anti-corrosion cover that comprises an anti-corrosion cover body; the anti-corrosion cover body is fixed on a fixed plate; a through hole is formed in the position, corresponding to the anti-corrosion cover body, of the fixed plate. Two opposite L-shap...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a railway line fastener anti-corrosion cover that comprises an anti-corrosion cover body; the anti-corrosion cover body is fixed on a fixed plate; a through hole is formed in the position, corresponding to the anti-corrosion cover body, of the fixed plate. Two opposite L-shaped clamping bases are fixed to the bottom of the fixed plate. Bottom foot parts of the clamping bases are arranged between a buckling plate and a sleeper, and locked and fixed by fastening bolts and nuts; the beneficial effects of the invention are as follows: the anti-corrosion cover and the railway line fastener form a whole body, and cannot shed under impact of the train, thus well protecting the exposed fastening bolts, and prolonging the service life of the line fastener; the railway line fastener anti-corrosion cover is simple in structure, convenient to mount and low in manufacturing cost, the service life of the fastener can be greatly prolonged, the labor input for replacing the fastener is saved, and the |
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