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Wall body detection device and system

A detection device and wall technology, which is applied in measuring devices, radio wave measurement systems, electromagnetic wave detection, etc., can solve the problems of poor flexibility, inability to accurately locate objects and walls, etc., and achieve the effect of deep detection depth

Pending Publication Date: 2020-01-03
SHENZHEN DOBIY ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But this method can only judge whether there is a metal object within the detection range, and cannot accurately locate the position of the object in the wall
And this method is only suitable for the detection of metal objects, with poor flexibility

Method used

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  • Wall body detection device and system
  • Wall body detection device and system
  • Wall body detection device and system

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Embodiment Construction

[0028] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0029] Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art w...

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Abstract

The invention provides a wall body detection device and system. The wall body detection device comprises an emission component configured to emit a UWB signal into the wall body, at least two receiving components configured to receive a UWB signal reflected by an object in the wall body, a sample cache component connected with the at least two receiving components and configured to sample the signal received by the receiving components and cache a sampling result, wherein the position of the emission component and positions of the at least two receiving components are relatively fixed. The emission component emits the UWB signal into the wall body, and the at least two receiving components receive the UWB signal reflected by the object in the wall body, so that the position of the object in the wall body relative to the wall body detection device is determined according to the signal received by the receiving component. Compared with the electromagnetic induction detection method in the prior art, the method is deeper in detection and can detect objects made of multiple materials in the wall body.

Description

technical field [0001] The present application relates to the technical field of engineering detection, in particular, to a wall detection device and system. Background technique [0002] It is very important to detect and locate objects in the wall for construction, acceptance and other work. In the prior art, usually only the principle of electromagnetic induction can be used to detect metal objects in the wall. However, this method can only determine whether there is a metal object within the detection range, and cannot accurately locate the position of the object in the wall. And this method is only applicable to the detection of metal objects, and has poor flexibility. Contents of the invention [0003] In order to at least solve the above problems, the present application provides a wall detection device and system. [0004] In a first aspect, the present application provides a wall detection device, the device comprising: [0005] A transmitting assembly configu...

Claims

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Application Information

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IPC IPC(8): G01V3/12G01S13/88G01S13/06
CPCG01S13/06G01S13/888G01V3/12
Inventor 张新文王振兴
Owner SHENZHEN DOBIY ELECTRONICS CO LTD