Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Noise detection device based on Internet of Things

A detection device and Internet of Things technology, which is applied in the direction of measuring devices, circuit devices, battery circuit devices, etc., can solve problems such as noise detection equipment, achieve the effect of reducing the charging cycle, simple operation mode, and meeting the needs of on-site construction

Pending Publication Date: 2021-06-25
NANJING VOCATIONAL UNIV OF IND TECH
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a noise detection device based on the Internet of Things, which has the advantages of protecting the noise sensor when it is idle, reducing the adhesion of dust, and ensuring the detection accuracy, so as to solve the problem of noise detection equipment

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Noise detection device based on Internet of Things
  • Noise detection device based on Internet of Things
  • Noise detection device based on Internet of Things

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] see Figure 1-4 , the present invention discloses a noise detection device based on the Internet of Things, including a connection base assembly 1, a noise sensor 2, a support assembly 3, and a solar panel 4. The connection base assembly 1 includes a connection with an electric push rod 12 inside. cylinder 11, the output end of the electric push rod 12 is provided with a protective cylinder 13, the surface of the connecting cylinder 11 is fixedly provid...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a noise detection device based on the Internet of Things, and relates to the technical field of noise detection equipment. The device includes: a connecting base assembly, a noise sensor, a supporting assembly and a solar cell panel, wherein the connecting base assembly comprises a connecting cylinder internally provided with an electric push rod, a protective cylinder is arranged at the output end of the electric push rod, a supporting rod is fixedly arranged on the surface of the connecting cylinder, and a storage battery is arranged in the connecting cylinder; a noise sensor is arranged at the top of the connecting cylinder, a noise collecting microphone is arranged at the bottom of the noise sensor, and the supporting assembly comprises a fixing rod. By arranging the connecting base assembly and the noise sensor, when the noise sensor does not detect, the electric push rod is started to drive the protective cylinder to rise, so that the protective cylinder shields the noise collecting microphone, dust is prevented from being attached to the noise collecting microphone, the detection precision is prevented from being influenced, and the practicability of the device is ensured.

Description

technical field [0001] The invention relates to the technical field of noise detection equipment, in particular to a noise detection device based on the Internet of Things. Background technique [0002] Noise is a kind of sound that causes irritability, or is too loud and endangers human health. From the perspective of environmental protection: any sound that hinders people's normal rest, study and work, or interferes with the sound that people want to listen to, All belong to noise, from the point of view of physics: Noise is the sound made when the sounding body vibrates irregularly. [0003] The structure of the conventional noise detection device is fixed and the probe of the noise sensor is generally directly exposed. Since the noise sensor does not need to be used all the time, it only needs to be monitored regularly every day, which makes a large amount of dust attached to the noise sensor when it is idle, which affects the detection accuracy. , the effect is not ide...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G01H17/00H02J7/35
CPCG01H17/00H02J7/35
Inventor 赵志宏徐星星李蓓蓓
Owner NANJING VOCATIONAL UNIV OF IND TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com