Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Road soundproof panel

A technology for sound insulation boards and roads, which is applied in the direction of noise absorption devices and buildings. It can solve problems such as troubles and uneven filling, and achieve the effects of enhancing the sealing effect, satisfying the micro-scale expansion performance, and good sound-absorbing effect.

Pending Publication Date: 2018-06-29
NANJING VOCATIONAL UNIV OF IND TECH
View PDF0 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the existing sound-absorbing panels are all one-piece structures. Because the top of the sound-insulating panels is generally equipped with a bending section, the one-piece design is more troublesome for transportation, and it is easy to cause uneven filling when filling the interior with sound-absorbing cotton.

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
  • Road soundproof panel
  • Road soundproof panel
  • Road soundproof panel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] Such as Figure 1-5 As shown, the road sound insulation board provided by the present invention includes: a strip base plate 1, a vertical base plate 2, a vertical joint plate 3, a vertical extension plate 4, an inclined joint plate 5, an inclined extension plate 6 and mounting bolts 7; The vertical base plate 2 is vertically installed on the strip base plate 1; the upper and lower sides of the vertical joint plate 3 and the upper and lower sides of the inclined joint plate 5 are provided with assembly slots 12; the upper edge of the vertical base plate 2 is inserted In the assembly slot 12 on the lower side of the vertical joint plate 3, the lower edge of the vertical extension plate 4 is inserted into the assembly slot 12 on the upper side of the vertical joint plate 3, and the upper edge of the vertical extension plate 4 is inserted In the assembly slot 12 on the lower side of the inclined joint plate 5, the lower edge of the inclined extension plate 6 is inserted in...

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 provides a road soundproof panel, which comprises a strip-shaped base plate, a vertical substrate, a vertical joint plate, a vertical extending plate, an inclined joint plate, an inclined extending plate and an installing bolt; the vertical substrate is vertically installed on the strip-shaped base plate; assembling insert slots are arranged at upside and downside of the vertical joint plate and upside and downside of the inclined joint plate; the vertical substrate and the vertical extending plate can be combined and installed by means of the vertical joint plate; the vertical extending plate and the inclined extending plate are jointly installed by the inclined joint plate and fixed by the installing bolt. The road soundproof panel adopts the combined installation, is convenient to transport and has good soundproof and sound absorption effects.

Description

technical field [0001] The invention creates and designs a sound insulation board, especially a road sound insulation board. Background technique [0002] At present, the existing sound-absorbing panels are all one-piece structures. Since the top of the sound-insulating panels is generally provided with a bending section, the one-piece design is more troublesome for transportation, and it is easy to cause uneven filling when filling the interior with sound-absorbing cotton. Therefore be necessary to design a kind of road sound insulation board, can be convenient to transport and has better sound insulation effect. Contents of the invention [0003] The purpose of the invention is to provide a road sound insulation board, which can be conveniently transported and has better sound insulation effect. [0004] In order to achieve the purpose of the above invention, the invention provides a road sound insulation board, including a strip base plate, a vertical base plate, a ver...

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): E01F8/00
CPCE01F8/0005E01F8/0017E01F8/0023E01F8/0047
Inventor 邓潍杰周静王绍贺马胜坤葛跃
Owner NANJING VOCATIONAL UNIV OF IND TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
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