The present invention relates generally to a device used by railroad construction workers to guide rails for alignment. It is the objective of the present invention to provide construction and rail workers a tool that allows them to work at a safe distance with complete control.
Rails for railroads typically range in weight and size from 115 lbs/3 ft to 141 lbs/3 ft each. The placement of these rails requires the use of heavy machinery for lifting. However, the alignment of the rails to the railway is manually fine tuned by the construction workers' own hands as the heavy machinery lowers the rail onto the railway. This method of alignment can be dangerous, as the machinery is still susceptible to failure. When the heavy machinery fails during a placement of rails, the construction worker aligning the rails are put in imminent danger. The present invention overcomes this problem by providing the construction worker a tool that will create a safer work environment. The invention is a tool that will allow the construction worker to work at a distance while maintaining full control.
All illustrations of the drawings are for the purpose of describing selected versions of the present invention and are not intended to limit the scope of the present invention.
The present invention is a rail guide that is designed to assist railroad workers in moving and positioning rails. Each of the individual rails used for railroads vary in size ranging from 115 lbs per 3 ft to 141 lbs per 3 ft with lengths ranging from 15 ft to 40 ft. Such large rails are handled directly by the hands of the rail workers in the field daily. These rails are normally moved by crane or a machine equipped with a boom. During normal operations, workers will place hands on top of the rails and guide them into place. The function of the present invention is to create a safer work environment for railroad workers by eliminating pinch points. As a result, the chance of potential injury is reduced.
Over many years, many workers have incurred injuries from rails that have fallen on their legs or feet, or by crushing or pinching of their hands. Lifting devices have either broken or come loose from a connection. Tag lines (ropes) are used to prevent rails from spin 4ning out of control. However, a tag line can only pull rails and do not provide full control of the rail's direction. The rail guide allows workers to control the rails movement by either pushing or pulling when rail is being moved. It also allows the worker to position the rail without requiring their hands to come in contact with the rail. Workers can maneuver the rail ends from a distance keeping hands and feet out of harm's way at a distance of 5 feet or more.
Commonly used rails (136 lb) are designed with a head that measures 2 15/16″ wide by 1 15/16″ deep. The most common length is 40 feet. The present method for placement is for workers to place their hands on the top of the rail as it is being moved and guide the rail into place or by using a rope tied to the rail end to help guide the rails in place.
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Although the invention has been explained in relation to its preferred embodiment, it is to be understood that many other possible modifications and variations can be made without departing from the spirit and scope of the invention as hereinafter claimed.
The current application claims a priority to the U.S. Provisional Patent application Ser. No. 61/333,056 filed on May 10, 2010, the U.S. Provisional Patent application Ser. No. 61/421,676 filed on Dec. 10, 2010, and the U.S. Provisional Patent application 61/452,002 filed on Mar. 11, 2011.
Number | Date | Country | |
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61333056 | May 2010 | US | |
61421676 | Dec 2010 | US | |
61452002 | Mar 2011 | US |