Connection equipment reclamation build for railroad

摘要

The subject innovation relates to construction materials, by fastening a crimp opening (2) in each of the fixing bolt (1) installed on the electric field, and inclined a projection (4) at the lower end sides of the support 3 down its center a coupling hole (5) protruding to fasten the cut-nut (7) in (6) is formed, and is formed with a threaded portion of the bore inclined to the projecting portion (4) the same distance apart projections 4, but be a form ( on the outside of 4) is formed is pressed against the groove formed in the nut.; The subject innovation as described above is the work by only fixed in a manner that the structure is simple to manufacture is easy and tightening the nut on the outside of the tightening the nut on the fixing bolt is through from the fastening formed in the projecting portion of the support hole and then the projections simple, because this will be a useful in reducing the number of unnecessary waste of labor costs by shortening working hours designed.