MOBILE vibrators Pile foundations support of contact network of the IMF-1

摘要

The invention relates to the construction, and more particularly to machines for the construction of pile foundations in the regeneration and contact network of railways repair task of a utility model is to increase maneuverability, enhanced functionality using mobile vibrator. This object is achieved by the creation of mobile vibro pile foundation supports catenary IMF-1 comprising a self-propelled means, control means and control operating element formed as a vibrator, thus, actuator consists of equipment that includes hydraulic station with axial piston pump, a vibrator , the gripping device is mounted on the boom and crane self-propelled means, in the suspension cross member through the isolator, wherein the vibrator is forced synchronization and unbalances OJEC echivaet vibration frequency of 22-24 Hz at the static unbalance moment of 35 kgm and 9-11 Hz at the static unbalance moment of 135 kgm, switching the vibration mode when changing the drive motors the direction of rotation occurs automatically and is spring vibration isolator. Additionally axial piston pump, a feed rotation of the drive motors vibrator equipped with constant power control, the gripping device provides surface pressure when the clamp foundation not more than 6 MPa.