Bi-directional sliding stop stabilizer for preventing railway wheels from sliding

Abstract

The invention relates to a two-way anti-slip stabilizer for preventing railway wheels from rolling, comprising a first stabilizer, a second stabilizer and a locking assembly used in cooperation with each other; the first stabilizer and the second stabilizer both include a wheel Clamping plate, housing, roller assembly and multiple clamping fins for clamping the rail, the locking assembly includes a locking rod and two locking heads, one end of the locking rod is hinged to the front end of the first stabilizer through a rotating shaft The other end of the locking rod is provided with a locking piece that can cooperate with the locking head, one of the locking heads is arranged on the tail end side wall of the first stabilizer, and the locking head and the locking rod are arranged On the same side of the wheel pressure plate, another locking head is arranged on the middle side wall of the second stabilizer. The stabilizer of the present invention can be locked with the rail after being installed on the rail, can prevent theft, can prevent the wheel of the locomotive from overturning, and can realize the stability and anti-rolling of the wheel of the railroad.

Description

technical field [0001] The invention relates to the technical field of railway transportation auxiliary equipment, in particular to a two-way anti-roll stabilizer for preventing railway wheels from rolling. Background technique [0002] Iron shoes are one of the anti-slip tools in railway shunting operations. At present, the iron shoes used on my country's railway stations are used to brake, which is to place iron shoes on one or two steel rails. After pressing the iron shoes, the wheels rolling forward will slide along the rails. For sliding friction, stop the detent wheel from advancing, and play a braking role. In order to prevent gaps between the wheels and the iron shoes in use, the existing iron shoes need to be hammered tightly by hand, commonly known as iron shoes, but the front end of the iron shoes is designed with a slope. Two situations will occur like this: one, the iron shoe is beaten too tightly, and it is difficult to take it out; two, the iron shoe is beate...

AI Technical Summary

Problems solved by technology

In order to prevent gaps between the wheels and the iron shoes in use, the existing iron shoes need to be hammered tightly by hand, commonly known as iron shoes, but the front end of the iron shoes is designed with a slope. In this way, two situations will occur: 1. The iron shoes are too tight and it is difficult to take them out;

Another problem is that the old-fashioned iron shoes can be climbed over. On October 18, 2016, the special escort program of CCTV military documentary "Dreams in Heaven" was broadcast. The mosaic slipped 1.5m, almost causing the rocket vehicle transporting Tiangong-2's toxic propellant to roll over, causing serious casualties

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