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

A suspended ceiling with sound-absorbing function

A sound-absorbing function and ceiling technology, which is applied to ceilings, buildings, building components, etc., can solve the problems of inconvenient disassembly and replacement of decorative panels, inconvenience of keel adjustment and installation height, and unsatisfactory sound-absorbing effect of the ceiling, so as to improve practicality and facilitate disassembly and replacement , The effect of eliminating vibration noise

Active Publication Date: 2021-05-28
CHINA RAILWAY CONSTR ENG GRP
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a suspended ceiling with sound-absorbing function to solve the problems of unsatisfactory sound-absorbing effect of suspended ceilings in the market, inconvenient keel construction and installation height adjustment, and inconvenient disassembly and replacement of decorative panels proposed by the above-mentioned background technology.

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
  • A suspended ceiling with sound-absorbing function
  • A suspended ceiling with sound-absorbing function
  • A suspended ceiling with sound-absorbing function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] 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.

[0031] see Figure 1-8 , the present invention provides a technical solution: a suspended ceiling with sound-absorbing function, including a fixing piece 1, an expansion screw 2, a building floor 3, a threaded rod 4, an adjusting bolt 5, a tie rod 6, a load-bearing block 7, a hanging piece 8, a bearing Keel 9, first connection block 10, auxiliary keel 11, second connection block 12, guide block 13, base plate 14, first gypsum board 15, sound-absorbing cotton 1...

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 suspended ceiling with sound-absorbing function, which includes a fixing piece, a pull rod, a guide block and a decorative top plate, the fixing piece is fixedly connected to the lower part of the building floor through expansion screws, and the lower bearing of the adjusting bolt is connected with a pull rod, The inner side of the hanger is provided with a bearing keel, the outer side of the auxiliary keel is sleeved with a second connecting block, the inside of the base plate is provided with a first gypsum board, and the bottom of the suction cotton is provided with a sound insulation board. The inside of the base plate is embedded with a mounting seat, the outer side of the movable column is fixedly connected with a first limiting block, the outer side of the movable column is covered with a second limiting block, and the upper bolt of the decorative top plate is provided with a mounting block, And the outer side of the mounting block is provided with a clamping block. The suspended ceiling with sound-absorbing function can effectively improve the sound-absorbing and noise-reducing effect of the suspended ceiling, can conveniently complete the construction of the keel and adjust the height of the suspended ceiling, and at the same time facilitate the disassembly and replacement of the decorative ceiling in the later stage.

Description

technical field [0001] The invention relates to the technical field of interior decoration, in particular to a suspended ceiling with a sound-absorbing function. Background technique [0002] Before the house is decorated, there are a lot of water pipes and lines on the roof, as well as some indoor air circulation system equipment. In order to improve the beauty of the room, it is necessary to decorate the interior with a suspended ceiling. The decoration of the ceiling, through the ceiling, can cover the roof and the line water pipes arranged on the roof, effectively beautifying the indoor environment, but there are still some shortcomings in the ceiling on the market, such as: [0003] 1. Since most of the current residential houses are building structures, when the upstairs residents run or move furniture, there will be a lot of noise downstairs. At present, most of the suspended ceilings on the market adopt single-layer gypsum board structure, resulting in the loss of th...

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
Patent Type & Authority Patents(China)
IPC IPC(8): E04B9/00E04B9/20E04B9/06E04B9/16E04B9/28E04C2/288E04C2/32
CPCE04B9/00E04B9/001E04B9/04E04B9/045E04B9/06E04B9/16E04B9/20E04B9/28E04C2/288E04C2/324
Inventor 王晓刚刘辉其他发明人请求不公开姓名
Owner CHINA RAILWAY CONSTR ENG GRP
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