Knock-on type wall insulation board continuity detection device and detection method

Abstract

The invention discloses a knock-on type wall insulation board continuity detection device and detection method, and belongs to the technical field of building detection equipment. The knock-on type wall insulation board continuity detection device is characterized in that the detection device comprises an outer cover (1), a sounding object (3) and a sound insulation ring (2), wherein the upper part of the sounding object (3) is arranged inside the outer cover (1); the outer cover (1) is further internally provided with a knock-on module, and the knock-on module is arranged on the upper side ofthe sounding object (3); the sound insulation ring (2) is arranged between the outer cover (1) and the sounding object (3); and a sound insulation ring sound insulation cavity of the sound insulationring (2) is filled with liquid. According to the knock-on type wall insulation board continuity detection device, the heat insulation performance of wall can be detected; and according to the detection method, the continuity of a wall insulation board can be judged according to the change law of sounds received by sound detection modules on detection device at equal intervals with the sounding detection device and the sequential order of the sounds received by the sound detection modules on the detection device at equal intervals with the sounding detection device.

Description

technical field [0001] A knocking type wall insulation board continuity detection device and detection method belong to the technical field of building detection equipment. Background technique [0002] In modern buildings, thermal insulation boards are usually installed in the walls to achieve a thermal insulation effect, thereby reducing energy consumption during heating in winter or cooling in summer, and making the interior more comfortable. The insulation board is built into the wall during the construction of the building wall, or the wall of the building is directly built with blocks embedded with the insulation board. Therefore, the insulation board in the wall of the building is composed of many small insulation boards. If there are gaps during the splicing process, the gaps will be filled with mortar to form a thermal bridge, which will affect the thermal insulation performance of the building. At present, it is still impossible to use technical means to insulate t...

AI Technical Summary

Problems solved by technology

The insulation board is built into the wall during the construction of the building wall, or the wall of the building is directly built with blocks embedded with the insulation board. Therefore, the insulation board in the wall of the building is composed of many small insulation boards. If there are gaps during the splicing process, the gaps will be filled with mortar to form a thermal bridge, which will affect the thermal insulation performance of the building. At present, it is still impossible to use technical means to insulate the wall without damaging the wall. The continuity of the board is tested, which leads to the inability to guarantee good thermal insulation performance after the existing building is completed

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