Rock ballast transferring and lifting system and method in eddy chamber construction

The invention relates to a rock ballast transferring and lifting system and method in eddy chamber construction. The rock ballast transferring and lifting system comprises a chamber travelling crane, a loading trolley and a travelling crane at the top of a vertical shaft, wherein the chamber travelling crane is installed on a travelling operating guide rail located on a chamber truss at the top of the vertical section of a chamber; the loading trolley is installed on a loading trolley operating guide rail located on a straight section of the chamber, one end of the loading trolley is connected with a loading trolley draft gear through a tow rope, and a hydraulic self-unloading device is arranged on the loading trolley; the travelling crane at the top of the vertical shaft is arranged on the outer side of the top of the vertical shaft, and the bottom of the vertical shaft is provided with an unloading pit. According to the rock ballast transferring and lifting system in eddy chamber construction, the travelling cranes are arranged in the chamber and used in cooperation with the loading trolley with the draft gear to transfer and lift rock ballast of construction in the eddy chamber to the outside of the chamber. The rock ballast transferring and lifting system is simple in structure and convenient to operate, saves time and labor, greatly improves the efficiency of excavating and transporting the rock ballast outwards in the narrow construction space in the eddy chamber and guarantees safety of operators.