Construction environment acquisition device for multi-period detection

The invention discloses a multi-period detection construction environment acquisition device, which comprises an acquisition device body and a lifting flat plate fixedly mounted on the top surface of the acquisition device body, driving guide wheels are symmetrically arranged on the left side and the right side of the top surface of the collecting device body; the left side and the right side of the lower part in the collecting device body are rotationally connected to the middle part of a lifting threaded rod through bearings; wherein the top surface of the negative pressure collection box is fixedly provided with a collection adhesion device, and the upper part of the interior of the collection adhesion device is fixedly provided with a driving gear ring; and a servo motor is fixedly mounted below the left side of the driving cavity in the collecting device body. According to the multi-period detection construction environment collection device, the negative pressure collection box and the collection adhesi