Railway turnout transport cart

Abstract

The invention discloses a railway turnout transport cart, which comprises a large-span longitudinal beam arranged along a longitudinal direction of the turnout transport cart, a support seat arranged on the longitudinal beam along the longitudinal direction of the turnout transport cart, an inclined support with one end being movably connected with the support seat through a rotary shaft and the other end being connected onto the longitudinal beam through a connecting rod mechanism; a loading platform arranged on the inclined support and used for loading a turnout; a sidesway oil cylinder with one end being arranged on the inclined support and the other end being connected with the loading platform, an inclined oil cylinder with one end being fixed onto the longitudinal beam and the other end being connected with the connecting rod mechanism, wherein the end part of the longitudinal beam is supported on a rail through a bogie; the sidesway oil cylinder is driven to horizontally move the loading platform relative to the inclined support, so that the left side or the right side of the turnout is kept in a vehicle gauge; the inclined oil cylinder is driven to enable the inclined support to rotate around the rotary shaft. The railway turnout transport cart provided by the invention can solve the technical problems that an existing turnout transport cart can only transport the turnout at short distance, and is slow in operation speed, and the turnout can be only assembled near the construction site.

Description

technical field [0001] The invention relates to the technical field of railway engineering, in particular to a railway switch transport vehicle. Background technique [0002] At present, in the construction of railway turnout replacement, the rails, sleepers, fasteners, point switches and other turnout components are generally transported to the construction site by railway flat cars, and then these turnout parts are assembled into a single piece near the pre-laying point overall. This assembly method not only requires a large number of construction workers and takes nearly a month to complete, but also the assembly site environment is very complicated, resulting in low assembly accuracy of the turnout, and there are also great safety hazards. In the prior art, some switch transport vehicles with simple structure have also occurred, wherein the following two documents are related to the application of the present invention: [0003] Document 1 is a Chinese utility model pa...

AI Technical Summary

Problems solved by technology

[0006] In view of this, the purpose of the present invention is to provide a railway turnout transport vehicle to solve the technical problems that the existing turnout transfer vehicle can only transport the turnout for a short distance, the operation speed is slow, and the turnout can only be assembled near the construction site

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