Insulation nail pressing detection device and using method

Abstract

The invention relates to a thermal insulation nail pressing detection device, comprising: a supporting mechanism supported on a thermal insulation board to be tested, the supporting mechanism has a supporting surface located above the thermal insulation board, and a supporting member is arranged on the top of the supporting surface. The inside of the supporting part is hollow; the drawing mechanism is set between the supporting surface and the insulation board, the drawing mechanism is provided with a gap, and the pulling mechanism is clamped and fixed by the heat preservation nail through the gap; the pushing mechanism inserted in the supporting part , the pusher mechanism can move up and down along the supporting piece to adjust; the transmission is connected to the pulley mechanism between the pushing mechanism and the pulling mechanism, the pulley mechanism includes a fixed pulley and a rope belt, the fixed pulley is fixed on the inner wall of the supporting piece, and the rope One end of the belt bypasses the fixed pulley and is fixedly connected to the pulling mechanism vertically downward, and the other end is also fixedly connected vertically downward to the pushing mechanism. By pressing down on the pushing mechanism and driving the rope, the rope is pulled upward and pulled out. mechanism, and then the pulling mechanism pulls the insulation nail upwards to realize the pressing detection. The device is labor-saving in detection, and is convenient and practical to use.

Description

technical field [0001] The invention relates to the technical field of building construction detection equipment, in particular to a thermal insulation nail pressing detection device and a method of use. Background technique [0002] The insulation nails used for external wall insulation are placed behind to fix the insulation board, which is a common fixing method for external wall insulation boards at present. At this stage, the news media has repeatedly reported the phenomenon of wall insulation board falling off, and the analysis of the reasons has a lot to do with the fixing quality of the external wall insulation nails. During the construction process, there were problems that the insulation nails were not fixed firmly and were not discovered in time. Fixed quality hidden dangers; [0003] The existing technology mainly uses a detector for the detection of heat preservation nails. The detector mainly uses two fulcrums, and the middle part rotates the pull rod to lift ...

AI Technical Summary

Problems solved by technology

However, the cost of this instrument is high, and the detection efficiency is not high. It is only suitable for the pulling detection of a small number of insulation nails. Insulation nail quality self-inspection use;

[0004] Disadvantages of the existing technology: 1. It is necessary to destroy the insulation boards around and below the anchor bolt disk during detection so that the card slot of the drawing instrument can firmly grasp the anchor bolt to be inspected; 2. The operation is time-consuming and inefficient, and is not suitable for construction workers Self-inspection and management personnel inspection and acceptance; 3. Unable to control the construction quality of thermal insulation nails in undetected positions

Images