Disclosed is a mine elevator, mainly formed by an anti-explosion traction system (1), an anti-explosion lift car protection system (2), a flexible guide rail guiding system (3), a compound lift car (4), and a counterweight system (5). The anti-explosion traction system (1) comprises a traction rope tension regulating device (1-5), an anti-explosion traction machine (1-1), and an anti-explosion control cabinet disposed on a top upper platform (A). The anti-explosion lift car protection system (2) mainly comprises a rope holder (2-1), a speed limiter (2-2), two hydraulic buffers (2-4, 2-7), a safety clamp (2-9), a brake rope (2-12), and a brake rope tension buffer device (2-13). The flexible guide rail guiding system (3) comprises a steel wire rope guide rail (3-2) for guiding the compound lift car (4) and the counterweight system (5), a guide rail tension device (3-1) connected to the steel wire rope guide rail (3-2) and fixed on the top upper platform (A), a guide rail connection device (3-4) connected to the steel wire rope guide rail (3-2) and fixed on a bottom pit lower platform (B), and a flexible guide rail guide sleeve fixed on the compound lift car (4) and the counterweight system (5). The mine elevator has a compact structure, reliable braking, a low maintenance cost, and high running efficiency, so it is convenient for a mine car to go in, out, up, and down.
Mine elevator
2015-12-24
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |