Wall quality detection equipment and detection method thereof

Abstract

The invention discloses wall quality detection equipment and a detection method thereof and belongs to the technical field of wall detection. The wall quality detection equipment comprises a handle and a telescopic rod arranged at an upper end of the handle, wherein the telescopic rod comprises a plurality of connecting rods connected in sequence, a hammer head is arranged at an upper end of the telescopic rod, and a marking pen is movably mounted on the connecting rod close to the hammer head; two earphones are connected to the handle through data lines, a first microphone is arranged on the connecting rod close to the hammer head, a battery and a central processing unit are arranged in the handle, each earphone comprises an earphone handle and an earphone cover arranged on the earphone handle, and a second microphone is arranged on the earphone handle; a noise reduction device and a feedback filter connected with the noise reduction device are arranged in the earphone cover, and a loudspeaker connected with the feedback filter is arranged in the earphone cover. The wall quality detection equipment is advantaged in that influence of external noise is reduced through the noise reduction earphone, the sound of knocking the qualified wall body is recorded, the corresponding sound is given out and counteracted with the sound, the sound of knocking the hollow wall body is amplified, the hollow position is marked while knocking is carried out, and omission is avoided.

Description

technical field [0001] The invention relates to a wall quality detection device, in particular to a wall quality detection device and a detection method thereof, belonging to the technical field of wall detection. Background technique [0002] During wall quality inspection, especially for interior decoration, due to the existence of air in the original masonry and plaster layer, hollowing is caused, and hollowing is likely to cause deformation or even separation of tiles, which poses a safety hazard. Generally, the plastering layer is lightly tapped with an empty drum hammer And the leveling layer, the sound of thumping is an empty drum, and the position of the empty drum is marked to be reprocessed, and the method of tapping only depends on the experience of the staff, especially in a noisy environment to determine the position of the empty drum, and it is inconvenient to mark. Post-event marking is easy to miss, and the present invention proposes a new solution to the abo...

AI Technical Summary

Problems solved by technology

[0002] During wall quality inspection, especially for interior decoration, due to the existence of air in the original masonry and plaster layer, hollowing is caused, and hollowing is likely to cause deformation or even separation of tiles, which poses a safety hazard. Generally, the plastering layer is lightly tapped with an empty drum hammer And the leveling layer, the sound of thumping is an empty drum, and the position of the empty drum is marked to be reprocessed, and the method of tapping only depends on the experience of the staff, especially in a noisy environment to determine the position of the empty drum, and it is inconvenient to mark. Post-event marking is easy to miss, and the present invention proposes a new solution to the above problems

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