| 摘要 |
FIELD: construction. ^ SUBSTANCE: mobile modular rail-welding complex for welding rails on track comprises an electric generator, a source of welding current, an electric arc welding programmable device, a polishing and a rail-cutting machines, electric cables, tools and consumables. The complex is made as a module with dimensions and total weight that make it possible to install it into a body of a low-capacity truck, where a set of equipment is placed and fixed. The source of welding current, the electric arc welding programmable machine, polishing and rail-cutting machines are made as detachable, external, to carry out the process of rails welding. The complex equipment additionally includes the following components: lighting fixtures, an umbrella or a tent and a defectoscope, making it possible to carry out welding in hours of darkness and in weather with atmospheric precipitations, and also to carry out inspection of welded joint quality. ^ EFFECT: expansion of functional capabilities and increased efficiency of the complex. ^ 3 cl, 8 dwg |
