Solar heat power generation system and detection device for condenser reflecting surface thereof

摘要

A detection device for a condenser reflecting surface of a solar heat power generation system comprises: a horizontal rotary beam disposed above the condenser reflecting surface and capable of rotating in a horizontal surface, a plurality of laser heads being disposed at the bottom end of the horizontal rotary beam, a receiving disk perpendicular to the central axis of the horizontal rotary beam and capable of vertical movement connected at the theoretical focus of the condenser reflecting surface below the horizontal rotary beam, a camera being disposed below the receiving disk. A solar heat power generation system comprises the condenser reflecting surface and the detection device, and the detection device is disposed right above the condenser reflecting surface.

主权项

1. A detection device for a reflecting surface of a concentrator of a solar thermal power generation system, comprising a horizontal rotating beam arranged above the reflecting surface of the concentrator and rotatable in a horizontal plane, wherein a bottom end of the horizontal rotating beam is provided with a plurality of laser heads, and a receiving disc, which is perpendicular to a central axis of the horizontal rotating beam and movable up and down, is connected to the horizontal rotating beam at a position corresponding to a theoretical focus position of the reflecting surface of the concentrator, and a camera is arranged below the receiving disc; and
wherein, the horizontal rotating beam comprises a rotating sleeve arranged at a middle portion of the horizontal rotating beam and a main beam fixedly connected between two sides of the horizontal rotating beam, an upper end of the rotating sleeve is connected to a connecting cylinder and rotatable with respect to the connecting cylinder in the horizontal plane, and a left transverse beam and a right transverse beam are respectively arranged at two sides of the connecting cylinder, and a left longitudinal beam and a right longitudinal beam both supported on the ground are respectively connected below an outer side of the left transverse beam and an outer side of the right transverse beam; and wherein, an upper portion of the rotating sleeve is provided with a lower supporting sleeve, a first bevel gear is arranged outside the lower supporting sleeve and engages with a second bevel gear, and the second bevel gear is connected to a swing transmission mechanism of the detection device.