Steel rail connecting device for strengthening steel rail tipping rigidity and controlling steel rail wavy abrasion
The invention discloses a steel rail connecting device for strengthening steel rail tipping rigidity and controlling steel rail wavy abrasion, which comprises a plurality of anti-bending cross beams positioned at the bottoms of two steel rails, the plurality of anti-bending cross beams are arranged...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a steel rail connecting device for strengthening steel rail tipping rigidity and controlling steel rail wavy abrasion, which comprises a plurality of anti-bending cross beams positioned at the bottoms of two steel rails, the plurality of anti-bending cross beams are arranged at intervals, and an inner buckling plate and an outer buckling plate are respectively arranged on two sides of each steel rail. The inner buckling and pressing plate and the outer buckling and pressing plate are positioned on the upper end face of the anti-bending beam and clamp the rail bottom of the steel rail between the inner buckling and pressing plate and the outer buckling and pressing plate, the inner buckling and pressing plate and the anti-bending beam are connected through buckling and pressing bolts, and the outer buckling and pressing plate and the anti-bending beam are connected through buckling and pressing bolts. The transverse relative sliding speed of a wheel tread and the top surface of the stee |
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