DEVICE FOR TESTING THE BRIDGING MECHANISM OF BRIDGE LAYING MACHINE

摘要

FIELD: testing of various constructions. SUBSTANCE: device provides for testing the bridging mechanism without the use of bridge. Novelty is in that loading appliance is developed which simulates bridge in weight, and in construction it simulates end part of mechanized bridge end sections provided with gripping and coupling members ensuring of mechanism testing, when loaded, for strength and serviceability of hydraulic system sections provided with gripping and coupling members ensuring the testing of mechanism, when loaded, and hydraulic system of laying the bridge sections for strength and serviceability. EFFECT: higher test results. 15 dwg