MAST LIFT WITH SCREW DRIVE AND GAS STRUT

摘要

A mast lift includes a base and a telescoping mast coupled with the base and extending upward from the base. The telescoping mast has a support section fixed to the base and a movable section movably connected and displaceable relative to the support section between a retracted position and an extended position. A top cap is secured to the movable section, and a platform is supported by the top cap and the movable section. A gas strut acts between the support section and the movable section and biases the movable section toward the extended position. A threaded driving rod is connected between the top cap and the base and extends through a fixed nut assembly.

主权项

1. A mast lift comprising:
a base; a telescoping mast coupled with the base and extending upward from the base, the telescoping mast including a support section fixed to the base and a movable section movably connected to and displaceable relative to the support section between a retracted position and an extended position; a top cap secured to the movable section; a platform supported by the top cap and the movable section; a gas strut acting between the support section and the movable section and biasing the movable section toward the extended position; and a threaded driving rod connected between the top cap and the base and extending through a fixed nut assembly.