A Construction Engineering Crack Detection System

Abstract

The invention discloses a construction engineering crack detection system which structurally comprises a hand wheel, a fixing frame, a detection head, a fixing table and a connector, wherein the hand wheel is connected with the fixing frame, the fixing frame is of a U-shaped structure, the fixing table is arranged on the fixing frame, the fixing table is mechanically welded with the fixing frame, the connector is installed in the center of the fixing table and is mechanically matched with the detection head, and the connector penetrates through the fixing table. The invention has the advantages that when the detection head enters the deepest position of a building gap, the detection head is jacked upwards by resistance to drive a driving rod to push a movable block to move upwards, so that the purpose of separating a piston from an opening is achieved, the effect that inert gas in a gas cavity enters a filling gas bag to fill the filling gas bag is achieved, the building gap is filled in the expanded filling gas bag, the volume of the building gap filler is obtained by calculating the gas in the filling gas bag, and therefore filling waste or incomplete filling is avoided.

Description

technical field [0001] The invention relates to the field of construction engineering detection, in particular to a construction engineering crack detection system. Background technique [0002] After the construction of the construction project, there are cracks on the surface of some buildings, which need to be further processed. To deal with the cracks, the cracks must first be detected to determine the size of the cracks, and different solutions are adopted according to the size of the cracks. The current The construction engineering crack detection device has the following defects: [0003] The construction engineering detection device of the traditional technology mainly detects the size of the visible part of the building gap by setting a scale scale on the surface of the camera equipment side, but it cannot detect the depth and the length and width of the gap, that is, it cannot detect the gap. The size of the volume makes it impossible to control the amount of fill...

AI Technical Summary

Problems solved by technology

[0003] The construction engineering detection device of the traditional technology mainly detects the size of the visible part of the building gap by setting a scale scale on the surface of the camera equipment side, but it cannot detect the depth and the length and width of the gap, that is, it cannot detect the gap. The size of the volume makes it impossible to control the amount of filling when filling the gap in the later stage

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