Unlock instant, AI-driven research and patent intelligence for your innovation.

A soundproof vocal practice room and its installation method

An installation method and vocal technology, applied in the field of vocal music, can solve the problems of affecting practice and limited sound insulation effect

Inactive Publication Date: 2020-07-31
BEIJING FILM ACAD
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually vocal music refers to bel canto; there is a special practice room for vocal music practice, and vocal music practice in the vocal practice room can ensure that it does not interfere with the learning process of others, and can also maximize privacy and ensure the degree of relaxation of the practitioners. Vocal music practice rooms in China generally add sealed doors and windows to ordinary classrooms to achieve the purpose of sound insulation, but the sound insulation effect is limited, and there are still sounds of practice coming out of the room, which affects the practice of the practitioners in the practice room next to them.

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 soundproof vocal practice room and its installation method
  • A soundproof vocal practice room and its installation method
  • A soundproof vocal practice room and its installation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] combine Figure 1-Figure 11 As shown, a soundproof vocal music practice room disclosed in this embodiment includes a noise-reducing ceiling 1, three sets of common noise-reducing side walls 2 and a set of door and window noise-reducing side walls 3; the noise-reducing ceiling 1 is fixedly arranged on the At the top of the practice roof, the noise-reducing ceiling 1 is also fixedly connected to three sets of common noise-reducing side walls 2 and a set of door and window noise-reducing side walls 3;

[0038] The noise reduction ceiling 1 includes two sets of installation beams 11 and two sets of installation vertical beams 12, the installation vertical beams 12 are respectively fixedly connected with the two sets of installation beams 11, the other ends of the two sets of installation beams 11 are connected to the other The installation vertical beam 12 is fixedly connected, and the upper ends of the two groups of installation beams 11 are fixed on the practice roof end ...

Embodiment 2

[0041] On the basis of Embodiment 1, the sound insulation board 5 in this embodiment includes an upper installation board 51, a middle sound insulation board 52 and a lower installation board 53, and the upper installation board 51 is bonded to the middle sound insulation board 52, so The middle sound insulation board 52 is bonded to the lower installation board 53, and the upper installation board 51 and the middle sound insulation board 52 are respectively arrayed with several groups of sound-absorbing hole grooves 54, and the sound-absorbing hole grooves on the middle sound insulation board 52 are The side wall of the sub-sound-absorbing hole 55 is also processed with a corrugated sponge on the side wall of the sub-sound-absorbing hole 55. Mounting clips 56 are respectively provided on the end faces, and the remaining two end faces of the upper mounting plate 51 and the lower mounting plate 53 are respectively processed with mounting slots 57 corresponding to the mounting cl...

Embodiment 3

[0045] On the basis of the second embodiment, the keel beam driving device 4 in this embodiment includes a group of driving motors 41, the main shaft of the driving motors 41 is keyed to a group of first driving gears 42, and the first driving gears 42 Fixedly connected with the second driving gear 43 through the intermediate connecting shaft, the first driving gear 42 meshes with the first driven gear 45 through the first transmission chain 44, and the first driven gear 45 is connected with the second driving gear 45 through the intermediate connecting shaft. The driven gear 46 is fixedly connected, and the second driven gear 46 is meshed with the second driving gear 43 through the second transmission chain 47. The first transmission chain 44 and the second transmission chain 47 are processed at equal intervals. There are several sets of positioning holes 49, the first transmission chain 44 and the second transmission chain 47 pass through several sets of positioning frames 48...

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 relates to the technical field of vocal music, in particular to a soundproof vocal music practice house. The soundproof vocal music practice house comprises a noise-reducing roof, threesets of ordinary noise-reducing side walls and a set of door and window noise-reducing side walls, and the noise-reducing roof is fixedly arranged at the top end of the practice house and further fixedly connected with the three sets of ordinary noise-reducing side walls and the set of door and window noise-reducing side walls. By arranging the noise-reducing roof, the three sets of ordinary noise-reducing side walls and the set of door and window noise-reducing side walls, and arranging a plurality of sets of spliced multi-stage sound absorption soundproof plates in the noise-reducing roof, the three sets of ordinary noise-reducing side walls and the set of door and window noise-reducing side walls, it is guaranteed that the practice sound of a practice person practicing vocal music in the house can be isolated to the maximum limit and does not affect practice of a practice person in an adjacent practice house.

Description

technical field [0001] The invention relates to the technical field of vocal music, in particular to a soundproof vocal music practice room and an installation method thereof. Background technique [0002] Vocal music refers to the form of music sung by human voice. Vocal music is mainly based on the human vocal cords, with the mouth, tongue, and nasal cavity acting on the breath to produce pleasant, continuous, and rhythmic sounds. According to the height of the range and the difference in timbre, it can be divided into soprano, mezzo-soprano, alto and tenor, baritone, and bass. The range of each human voice is about two octaves; vocal music includes: bel canto, folk singing and popular singing. In 2006, original ecological singing appeared in China. Usually vocal music refers to bel canto; there is a special practice room for vocal music practice, and vocal music practice in the vocal music practice room can ensure that it does not interfere with other people's learning ...

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): E04H3/08E04B1/82E04B1/86E04B9/02E04B9/00E04B2/00
CPCE04B1/82E04B1/86E04B2/00E04B9/001E04B9/02E04B2001/8254E04B2001/8263E04H3/08
Inventor 李博贾延龙
Owner BEIJING FILM ACAD