| 摘要 |
<p>The present invention relates to a rail processing apparatus and, more specifically, to a movable rail processing apparatus mounted on rail, for successively processing a subject on a rail while moving along the rail by being mounted on the rail. The rail processing apparatus includes: a main body which is fixated on the head part of a rail; a processing unit which processes a subject on the rail by being combined with the main body; and a contact means which makes the main body come in contact with the rail or releases the contact state between the main body and the rail by being interposed between the main body and the rail. The rail processing apparatus moves the main body by releasing the contact means when moving the main body to a desired working position on the rail and performs a processing work by fixating the main body on the rail by the contact means during the processing work. Thereby the present invention is able to minimize damage to a ballast according to works, reduce time for adjusting an interval, and minimize the risk of a safety accident caused by a worker.</p> |
