CN111101734A - Sound insulation exercise room for vocal music exercise - Google Patents

Sound insulation exercise room for vocal music exercise Download PDF

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Publication number
CN111101734A
CN111101734A CN202010054105.0A CN202010054105A CN111101734A CN 111101734 A CN111101734 A CN 111101734A CN 202010054105 A CN202010054105 A CN 202010054105A CN 111101734 A CN111101734 A CN 111101734A
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CN
China
Prior art keywords
sound
exercise
air pipe
side wall
polyester fiber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010054105.0A
Other languages
Chinese (zh)
Inventor
张锋锋
李娉
谢晓娣
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Xuchang University
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Xuchang University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xuchang University filed Critical Xuchang University
Priority to CN202010054105.0A priority Critical patent/CN111101734A/en
Publication of CN111101734A publication Critical patent/CN111101734A/en
Pending legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
    • E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
    • E04H1/125—Small buildings, arranged in other buildings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • E04B1/8404—Sound-absorbing elements block-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • E04B1/86—Sound-absorbing elements slab-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/99—Room acoustics, i.e. forms of, or arrangements in, rooms for influencing or directing sound
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/20—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8457—Solid slabs or blocks
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8457—Solid slabs or blocks
    • E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
    • E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • F24F2013/247—Active noise-suppression

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Abstract

The invention discloses a sound insulation practice room for vocal music practice, which comprises a practice room body, wherein the inner side of the upper side wall of the practice room body, the inner sides of the left side wall and the right side wall and the inner sides of the front side wall and the rear side wall are both connected with a wood sound insulating board A, the inner side of the wood sound insulating board A is connected with a polyester fiber sound absorbing board through a connecting block, the inner side of the polyester fiber sound absorbing board is connected with a wood perforated sound absorbing board, the inner side of the lower side wall of the practice room body is connected with a wood sound insulating board B, the upper side of the wood sound insulating board B is provided with a sound absorbing blanket, the right front part of the outer side of the upper side wall of the practice room body is provided with a blower, the air outlet of the blower is connected with an air pipe A, the air pipe A is connected with an air pipe B through a spiral air pipe A, the lower rear part of the; the invention has the advantages of good sound insulation effect, good ventilation effect and improvement of vocal music practice effect.

Description

Sound insulation exercise room for vocal music exercise
Technical Field
The invention belongs to the technical field of sound insulation rooms, and particularly relates to a sound insulation practice room for vocal music practice.
Background
The vocal music exerciser generally carries out vocal music exercise in the vocal music exercise room, the vocal music exercise room needs to have a sound insulation function, but the sound insulation effect of the existing vocal music exercise room is poor, external noise can not be effectively isolated, the normal exercise of the vocal music exerciser is interfered, in the process of exercising vocal music, the sound sent by the exerciser is transmitted out of the exercise room to cause noise pollution to the outside, the exercise room is too closed to cause poor ventilation effect, the vocal music exercise effect and the comfort of the exerciser are influenced, noise is easy to enter or be transmitted out of the exercise room in the ventilation process, the sound insulation effect is poor, the requirement of the vocal music exercise can not be met, the applicability is poor, therefore, the design of the vocal music exercise room which has good sound insulation effect, can effectively isolate external noise, avoid internal sound from being transmitted out to cause noise pollution to the outside, the ventilation effect is good, the vocal music exercise effect and the comfort of the exerciser can be improved, Satisfy vocal music exercise demand's vocal music exercise with exercise room that gives sound insulation.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide the sound insulation exercise room for the vocal music exercise, which has good sound insulation effect, can effectively isolate external noise, avoid noise pollution caused by the fact that internal sound is transmitted outside, has good ventilation effect, can improve the vocal music exercise effect and comfort of a practicer and meets the requirement of the vocal music exercise.
The purpose of the invention is realized as follows: the utility model provides a vocal music exercise is with exercise room that gives sound insulation, it includes the exercise room body, exercise room body preceding lateral wall install the soundproof door, the soundproof door on install the handle, the last lateral wall inboard, left side wall inboard, right side wall inboard, preceding lateral wall inboard and the equal fixedly connected with wooden acoustic celotex board A of back lateral wall inboard of exercise room body, wooden acoustic celotex board A inboard be connected with polyester fiber abatvoix through the connecting block, wooden acoustic celotex board A and polyester fiber abatvoix between form and inhale the sound cavity, the sound cavity indoor fixedly connected with polyester fiber inhale sound cotton C, the inboard fixedly connected with wooden perforation abatvoix board of polyester fiber abatvoix C, exercise room body under the inboard fixedly connected with wooden acoustic celotex board B of lateral wall, wooden acoustic celotex board B upside laid and inhaled the blanket, exercise room body on the anterior fixed mounting in the right side of lateral wall outside have the air-blower, the air outlet of the air blower is connected with an air pipe A, the other end of the air pipe A is connected with a spiral air pipe A, the other end of the spiral air pipe A is connected with an air pipe B, the lower end of the air pipe B penetrates through the upper side wall of the practice room body, the wood acoustic panel A, the sound absorption cavity, the polyester fiber acoustic panel and the wood perforated acoustic panel and is communicated with the interior of the practice room body, the lower side of the spiral air pipe A is fixedly connected with the outer side of the upper side wall of the practice room body, the lower rear part of the outer side of the left side wall of the practice room body is fixedly connected with an air pipe C, the left end of the air pipe C is connected with the air inlet of the air exhauster, the middle part of the upper side of the air pipe C is connected with a spiral air pipe B, the right end of the spiral air pipe B penetrates through the, spiral duct B right side and exercise room body left side wall outside fixed connection.
The polyester fiber sound absorption cotton C is spirally distributed in the sound absorption chamber.
The inner side wall of the spiral air duct A is bonded with polyester fiber sound-absorbing cotton A.
And polyester fiber sound-absorbing cotton B is bonded on the inner side wall of the spiral air duct B.
The inside walls of the air pipe A, the air pipe B, the air pipe C and the air pipe D are all bonded with sound-absorbing cotton.
The outer side wall of the connecting block is bonded with sound-absorbing cotton.
The invention has the following beneficial effects:
the invention discloses a sound insulation exercise room for vocal music exercise, wherein a sound insulation door is arranged on the front side wall of an exercise room body, the sound insulation door is arranged to facilitate a practicer to get in and out of the exercise room, and can also play a sound insulation effect, so that external noise is effectively isolated, meanwhile, the sound emitted by the practicer is prevented from being transmitted out of the exercise room to cause noise pollution to the outside, and the sound insulation effect is good.
The upper side wall inner side, the left side wall inner side, the right side wall inner side, the front side wall inner side and the rear side wall inner side of the practice room body are fixedly connected with a wood sound-insulating board A, the wood sound-insulating board A inner side is connected with a polyester fiber sound-absorbing board through a connecting block, a sound-absorbing cavity is formed between the wood sound-insulating board A and the polyester fiber sound-absorbing board, polyester fiber sound-absorbing cotton C is fixedly connected in the sound-absorbing cavity, a wood perforated sound-absorbing board is fixedly connected on the inner side of the polyester fiber sound-absorbing board, sound generated by a practitioner in a vocal exercise is absorbed by the wood perforated sound-absorbing board and the polyester fiber sound-absorbing board and then is transmitted into the sound-absorbing cavity, the polyester fiber sound-absorbing cotton C in the sound-absorbing cavity further absorbs the sound, multiple absorption is performed on the sound, the sound-absorbing effect is good, the polyester fiber sound-, the wood sound insulation board A plays a sound insulation role, sound in the practice room is prevented from being transmitted out through the upper side wall, the left side wall, the right side wall, the front side wall and the rear side wall of the practice room, the wood sound insulation board B is fixedly connected to the inner side of the lower side wall of the practice room body, a sound absorption blanket is laid on the upper side of the wood sound insulation board B, the sound absorption blanket effectively absorbs the sound in the practice room, the wood sound insulation board B plays a sound insulation role, the sound in the practice room is prevented from being transmitted out through the lower side wall of the practice room, sound absorption and sound insulation treatment is carried; simultaneously, wooden acoustic celotex board A and wooden acoustic celotex board B effectively completely cut off external noise, and polyester fiber inhales sound cotton C, polyester fiber abatvoix, wooden perforation abatvoix and inhales the sound blanket and carry out the active absorption to the a small amount of noise that the external world spreads into, avoids the noise to cause the interference to the vocal music practitioner, improves practitioner's vocal music exercise effect.
Regularly to the indoor ventilation of exercise, open the air exhauster, the indoor air of exercise enters into spiral duct B through tuber pipe D, then in entering into tuber pipe C through spiral duct B, discharge through the air outlet of air exhauster at last, the inside wall of spiral duct B bonds and has polyester fiber to inhale sound cotton B, the inside wall of tuber pipe C and tuber pipe D bonds and has inhales sound cotton, prevent to arrange to the external environment through tuber pipe C, spiral duct B and tuber pipe D at the indoor sound of carminative in-process exercise, it is effectual to give sound insulation; the air blower is turned on, fresh air is blown into the air pipe A by the air blower, the fresh air enters the practice room through the air pipe A, the spiral air pipe A and the air pipe B, polyester fiber sound-absorbing cotton B is bonded on the inner side wall of the spiral air pipe B, sound-absorbing cotton is bonded on the inner side walls of the air pipe A and the air pipe B, external noise is prevented from entering the practice room through the air pipe A, the spiral air pipe A and the air pipe B in the air inlet process, and the sound insulation effect is good; the arrangement of the spiral air pipe A and the spiral air pipe B can effectively reduce the speed of sound transmission, so that the polyester fiber sound-absorbing cotton A and the polyester fiber sound-absorbing cotton B can fully absorb the sound in the spiral air pipe A and the spiral air pipe B, and the sound insulation effect is good; through taking out the indoor air of exercise and blowing into fresh air to the exercise room, carry out ventilation to the exercise room, ventilation effect is good, improves practitioner's comfort.
In summary, the invention has the advantages of good sound insulation effect, effective isolation of external noise, prevention of noise pollution caused by the transmission of internal sound outside, good ventilation effect, improvement of vocal music practice effect and comfort of practicers, and satisfaction of vocal music practice requirements.
Drawings
Fig. 1 is a front view of a soundproof exercise room for vocal music exercise according to the present invention.
Fig. 2 is a left side view of a soundproof exercise room for vocal music exercise according to the present invention.
Fig. 3 is a top view of a soundproof practice room for vocal music practice in accordance with the present invention.
Fig. 4 is a front sectional view of a soundproof practice room for vocal music practice according to the present invention.
Fig. 5 is a left side sectional view of a soundproof practice room for vocal music practice according to the present invention.
Fig. 6 is an enlarged view of a portion a in fig. 4.
Fig. 7 is an enlarged view at B in fig. 5.
In the figure: 1. soundproof door 2, exercise room body 3, tuber pipe B4, spiral duct A5, tuber pipe A6, air-blower 7, handle 8, tuber pipe D9, spiral duct B10, air exhauster 11, tuber pipe C12, wooden acoustic celotex board B13, inhale sound cavity 14, wooden acoustic celotex board A15, connecting block 16, polyester fiber abatvoix 17, wooden perforation abatvoix 18, polyester fiber inhale sound cotton C19, inhale sound blanket 20, polyester fiber inhale sound cotton A21, polyester fiber inhale sound cotton B.
Detailed Description
Example 1
As shown in fig. 1-7, a soundproof exercise room for vocal music practice comprises an exercise room body 2, a soundproof door 1 is installed on the front side wall of the exercise room body 2, a handle 7 is installed on the soundproof door 1, wood soundproof plates a14 are fixedly connected with the inner sides of the upper side wall, the left side wall, the right side wall, the front side wall and the rear side wall of the exercise room body 2, the inner side of the wood soundproof plate a14 is connected with a polyester fiber sound-absorbing plate 16 through a connecting block 15, a sound-absorbing chamber 13 is formed between the wood soundproof plate a14 and the polyester fiber sound-absorbing plate 16, a polyester fiber sound-absorbing cotton C18 is fixedly connected in the sound-absorbing chamber 13, a perforated wood sound-absorbing plate 17 is fixedly connected with the inner side of the lower side wall of the exercise room body 2, a wood soundproof plate B12 is fixedly connected with the inner side of the wood soundproof plate B12, a sound-absorbing blanket 19 is laid on the upper side of the wood soundproof, exercise room body 2 go up the anterior right side of lateral wall outside fixed mounting have air-blower 6, air outlet of air-blower 6 be connected with tuber pipe A5, the tuber pipe A5 other end be connected with spiral duct A4, the spiral duct A4 other end be connected with tuber pipe B3, tuber pipe B3 lower extreme run through exercise room body 2 go up lateral wall, wooden acoustic celotex board A14, inhale sound cavity 13, polyester fiber acoustic panel 16 and wooden perforation acoustic panel 17 and with exercise room body 2 inside be linked together, spiral duct A4 downside and exercise room body 2 go up lateral wall outside fixed connection, exercise room body 2 left side wall outside under rear portion fixed connection have tuber pipe C11, tuber pipe C11 left end link to each other with the air intake of air exhauster 10, tuber pipe C11 upside middle part be connected with spiral duct B9, spiral duct B9 right-hand member run through exercise room body 2 left side lateral wall, Wooden acoustic celotex board A14, inhale sound cavity 13, polyester fiber abatvoix 16 and wooden perforation abatvoix 17 and with exercise room body 2 inside be linked together, spiral duct B9 right side and exercise room body 2 left side wall outside fixed connection.
The polyester fiber sound absorption cotton C18 is spirally distributed in the sound absorption cavity 13.
Polyester fiber sound-absorbing cotton A is bonded on the inner side wall of the spiral air duct A4.
And polyester fiber sound-absorbing cotton B is bonded on the inner side wall of the spiral air duct B9.
And sound-absorbing cotton is bonded on the inner side walls of the air pipe A5, the air pipe B3, the air pipe C11 and the air pipe D8.
The outer side wall of the connecting block 15 is bonded with sound absorption cotton.
The working principle of the embodiment is as follows: the sound insulation door is convenient for a practicer to get in and out of the exercise room, can also play a sound insulation effect, effectively isolates external noise, prevents sound emitted by the practicer from being transmitted out of the exercise room to cause noise pollution to the outside, and has good sound insulation effect; when a practicer carries out vocal music exercise, the emitted sound is absorbed by the wood perforated sound-absorbing board and the polyester fiber sound-absorbing board and then is transmitted into the sound-absorbing cavity, the polyester fiber sound-absorbing cotton C in the sound-absorbing cavity further absorbs the sound and absorbs the sound multiply, the sound-absorbing effect is good, the polyester fiber sound-absorbing cotton C is distributed in the sound-absorbing cavity in a spiral shape, the sound propagation speed can be effectively reduced, the sound is fully absorbed, the wood sound-insulating board A has the sound-insulating effect, the sound in the exercise room is prevented from being transmitted through the upper side wall, the left side wall, the right side wall, the front side wall and the rear side wall of the exercise room, the wood sound-insulating board B is fixedly connected to the inner side of the lower side wall of the exercise room body, the sound-absorbing carpet is laid on the upper side of the wood sound-insulating board B, the sound in the exercise room is effectively absorbed, the wood, sound absorption and sound insulation treatment is carried out in multiple directions, and the sound insulation effect is good; simultaneously, wooden acoustic celotex board A and wooden acoustic celotex board B effectively completely cut off external noise, and polyester fiber inhales sound cotton C, polyester fiber abatvoix, wooden perforation abatvoix and inhales the sound blanket and carry out the active absorption to the a small amount of noise that the external world spreads into, avoids the noise to cause the interference to the vocal music practitioner, improves practitioner's vocal music exercise effect.
Regularly to the indoor ventilation of exercise, open the air exhauster, the indoor air of exercise enters into spiral duct B through tuber pipe D, then in entering into tuber pipe C through spiral duct B, discharge through the air outlet of air exhauster at last, the inside wall of spiral duct B bonds and has polyester fiber to inhale sound cotton B, the inside wall of tuber pipe C and tuber pipe D bonds and has inhales sound cotton, prevent to arrange to the external environment through tuber pipe C, spiral duct B and tuber pipe D at the indoor sound of carminative in-process exercise, it is effectual to give sound insulation; the air blower is turned on, fresh air is blown into the air pipe A by the air blower, the fresh air enters the practice room through the air pipe A, the spiral air pipe A and the air pipe B, polyester fiber sound-absorbing cotton B is bonded on the inner side wall of the spiral air pipe B, sound-absorbing cotton is bonded on the inner side walls of the air pipe A and the air pipe B, external noise is prevented from entering the practice room through the air pipe A, the spiral air pipe A and the air pipe B in the air inlet process, and the sound insulation effect is good; the arrangement of the spiral air pipe A and the spiral air pipe B can effectively reduce the speed of sound transmission, so that the polyester fiber sound-absorbing cotton A and the polyester fiber sound-absorbing cotton B can fully absorb the sound in the spiral air pipe A and the spiral air pipe B, and the sound insulation effect is good; through taking out the indoor air of exercise and blowing into fresh air to the exercise room, carry out ventilation to the exercise room, ventilation effect is good, improves practitioner's comfort.

Claims (6)

1. The utility model provides a vocal music exercise is with exercise room that gives sound insulation, it includes the exercise room body, its characterized in that: the exercise room body front side wall install soundproof door, soundproof door on install the handle, the exercise room body go up the equal fixedly connected with wooden acoustic celotex board A of lateral wall inboard, left lateral wall inboard, right lateral wall inboard, front side inboard and back lateral wall inboard, wooden acoustic celotex board A inboard be connected with polyester fiber abatvoix through the connecting block, wooden acoustic celotex board A and polyester fiber abatvoix between form and inhale the sound cavity, the sound cavity in fixedly connected with polyester fiber inhales sound cotton C, the inboard fixedly connected with wooden perforation abatvoix of polyester fiber abatvoix, exercise room body lower side wall inboard fixedly connected with wooden acoustic celotex board B, wooden acoustic celotex board B upside laid and inhaled the sound blanket, exercise room body on the right side of lateral wall outside front portion fixed mounting have the air-blower, the air outlet of air outlet be connected with tuber pipe A, the other end of the air pipe A is connected with a spiral air pipe A, the other end of the spiral air pipe A is connected with an air pipe B, the lower end of the air pipe B penetrates through the upper side wall of the practice room body, the wood sound-insulating board A, the sound-absorbing cavity, the polyester fiber sound-absorbing board and the wood perforated sound-absorbing board and is communicated with the interior of the practice room body, the lower side of the spiral air pipe A is fixedly connected with the outer side of the upper side wall of the practice room body, the lower rear part of the outer side of the left side wall of the practice room body is fixedly connected with an air pipe C, the left end of the air pipe C is connected with an air inlet of the exhaust fan, the middle part of the upper side of the air pipe C is connected with a spiral air pipe B, spiral duct B right-hand member run through exercise room body left side wall, wooden acoustic celotex board A, inhale sound cavity, polyester fiber abatvoix and wooden perforation abatvoix and with exercise room body inside be linked together, spiral duct B right side and exercise room body left side wall outside fixed connection.
2. A soundproof exercise room for vocal music exercise according to claim 1, wherein: the polyester fiber sound absorption cotton C is spirally distributed in the sound absorption chamber.
3. A soundproof exercise room for vocal music exercise according to claim 1, wherein: the inner side wall of the spiral air duct A is bonded with polyester fiber sound-absorbing cotton A.
4. A soundproof exercise room for vocal music exercise according to claim 1, wherein: and polyester fiber sound-absorbing cotton B is bonded on the inner side wall of the spiral air duct B.
5. A soundproof exercise room for vocal music exercise according to claim 1, wherein: the inside walls of the air pipe A, the air pipe B, the air pipe C and the air pipe D are all bonded with sound-absorbing cotton.
6. A soundproof exercise room for vocal music exercise according to claim 1, wherein: the outer side wall of the connecting block is bonded with sound-absorbing cotton.
CN202010054105.0A 2020-01-17 2020-01-17 Sound insulation exercise room for vocal music exercise Pending CN111101734A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010054105.0A CN111101734A (en) 2020-01-17 2020-01-17 Sound insulation exercise room for vocal music exercise

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010054105.0A CN111101734A (en) 2020-01-17 2020-01-17 Sound insulation exercise room for vocal music exercise

Publications (1)

Publication Number Publication Date
CN111101734A true CN111101734A (en) 2020-05-05

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ID=70427131

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010054105.0A Pending CN111101734A (en) 2020-01-17 2020-01-17 Sound insulation exercise room for vocal music exercise

Country Status (1)

Country Link
CN (1) CN111101734A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112049472A (en) * 2020-09-10 2020-12-08 湖北汇宜建设工程有限公司 A canopy gives sound insulation for building engineering construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112049472A (en) * 2020-09-10 2020-12-08 湖北汇宜建设工程有限公司 A canopy gives sound insulation for building engineering construction

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