CN109296114B - A kind of light-duty wooden sound insulation wall system and its manufacturing method - Google Patents

A kind of light-duty wooden sound insulation wall system and its manufacturing method Download PDF

Info

Publication number
CN109296114B
CN109296114B CN201811598424.7A CN201811598424A CN109296114B CN 109296114 B CN109296114 B CN 109296114B CN 201811598424 A CN201811598424 A CN 201811598424A CN 109296114 B CN109296114 B CN 109296114B
Authority
CN
China
Prior art keywords
double
floor
plate
sound
wall
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.)
Active
Application number
CN201811598424.7A
Other languages
Chinese (zh)
Other versions
CN109296114A (en
Inventor
宋博骐
韩振华
尹婷婷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Construction Group Co Ltd
Original Assignee
Shanghai Construction Group Co Ltd
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 Shanghai Construction Group Co Ltd filed Critical Shanghai Construction Group Co Ltd
Priority to CN201811598424.7A priority Critical patent/CN109296114B/en
Publication of CN109296114A publication Critical patent/CN109296114A/en
Application granted granted Critical
Publication of CN109296114B publication Critical patent/CN109296114B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/88Insulating elements for both heat and sound
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7409Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
    • E04B2/7414Posts or frame members with projections for holding sound or heat insulating fillings
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/82Removable non-load-bearing partitions; Partitions with a free upper edge characterised by the manner in which edges are connected to the building; Means therefor; Special details of easily-removable partitions as far as related to the connection with other parts of the building
    • E04B2/821Connections between two opposed surfaces (i.e. floor and ceiling) by means of a device offering a restraining force acting in the plane of the partition

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Floor Finish (AREA)

Abstract

The present invention provides a kind of light-duty wooden sound insulation wall system and its manufacturing methods, belong to construction engineering technical field, it is by designing discontinuous floor and the design of Double-layer sound-insulation wall construction, under the premise of meeting safety, realize that reducing structure level direction passes through the purpose of flanking transmission caused by floor and top layer smallpox.Wall frame structure is connect with the node of floor frame structure simultaneously and is designed, the structure-borne sound transmission between partition wall frame and floor frame is reduced.By designing floor construction, influence of the floor crashing to vertical and horizontal directions adjacent room is reduced.

Description

A kind of light-duty wooden sound insulation wall system and its manufacturing method
Technical field
The present invention relates to construction engineering technical field construction engineering technical fields, and in particular to a kind of light-duty wooden sound insulation Wall system and its manufacturing method.
Background technique
According to mass law of sound insulation, engineered wood material is small compared to masonry and Reinforced Concrete Materials surface density, sound insulation property It can be worse.Light-duty wooden mid-board frame, superstructure panel and joist frame structure etc. are all the good conductors of indoor acoustic propagation. The residence comfort of people is influenced in the noise pollution in Light Wooden-structure Residence between unitary space very significant.
Existing light-duty wooden sound insulation wall construction design mostly uses double partition greatly, i.e., wall bottom beam is installed on bottom floor Plate installs wall top beam slab in top layer smallpox, and wall column in pairs or is staggered installation of on bottom beam plate and raising-plate, formed it is double-deck every Wall, and sound-absorbing material is being dosed within the walls, finally make building enclosure with wooden encasing plate.This double partition structure shape in wall At " mass-spring-mass " sound insulating structure, reduce the acoustic bridge effect of wall column, compared with single layer partition wall air oise insulation factor improve 10 ~ 15dB。
In order to further increase Sound insulation for partition effect, existing patent and technology utilize elastic guide or metal connecting piece at present It is fixed on clad can plasterboard is non-contact on wooden encasing plate, plays the role of buffering vibration.However in existing lightweight timber structure It is all optimized mostly from air sound insulation angle in opacity technique, does not consider structure flanking transmission, horizontal or vertical direction Strike note and air-borne sound still can reach adjacent room by floor and wall frame structure or structure connecting node.
Referring specifically to Fig. 1 and Fig. 2, Fig. 1 is existing horizontal direction structure-borne sound transmission path profile, and Fig. 2 is existing vertical side To structure-borne sound transmission path profile.Wherein, 1. path is shingle nail-wall column-(air layer)-wall column-shingle nail;2. path is wall Panel-wall column-bottom beam plate and bottom floor-floor;3. path is floor-bottom beam plate-floor;4. path is top layer smallpox- Raising-plate-top layer smallpox;5. path is shingle nail-wall column-bottom beam plate-bottom floor-joist-raising-plate-wall column-metope Plate;6. path is floor-joist-raising-plate-wall column-shingle nail;7. path is floor-joist-top layer smallpox.From Fig. 1 and Fig. 2 can be seen that floor, partition wall frame such as raising-plate bottom beam plate and wall column, all be the predominating path of flanking transmission.
The information disclosed in the background technology section is intended only to increase the understanding to general background of the invention, without answering Recognize or imply in any form that the information is the prior art well known to persons skilled in the art when being considered as.
Summary of the invention
The object of the present invention is to provide a kind of light-duty wooden sound insulation wall systems and its manufacturing method, this method to pass through design Discontinuous floor and the design of Double-layer sound-insulation wall construction realize that reducing structure level direction passes through under the premise of meeting safety The purpose of flanking transmission caused by floor and top layer smallpox.Wall frame structure is connect with the node of floor frame structure simultaneously It is designed, reduces the structure-borne sound transmission between partition wall frame and floor frame.By designing floor construction, reduces floor and hit Influence of the sound to vertical and horizontal directions adjacent room.
To achieve the goals above, the technical scheme is that
A kind of light-duty wooden sound insulation wall system, the sound-proof wall is double-layer structure, it includes:
Wall column, the double arrangement of wall column, the top and bottom end of the wall column respectively with the double-deck raising-plate and bottom Beam slab nail joint, is equipped with double-layer sound-absorption insulating layer between adjacent wall column, non-contact between the thermal insulation material of double-layer sound-absorption insulating layer, The successively affixed wooden based structures wallboard and plasterboard on the outside of the wall column;With the bottom beam plate and top beam of the double wall column nail joint Plate in pairs non-contact arrangement, its spacing≤20mm;
Raglin, discontinuous arrangement between two rows of raglins, raglin are fixed on bottom beam plate, beam by connector And on end socket joist;
The bottom floor of bottom floor, adjacent room is separated by bottom beam plate, be in discontinuous arrangement, the two together nail joint in institute It states on raglin, the junction of the raglin and bottom beam plate and the double-deck raising-plate is laid with elastomeric pad respectively;The bottom Elastic coating and floor cladding boards are successively equipped on floor plate.
Compared with prior art, the present invention is beneficial has the technical effect that
1, light-duty wooden sound insulation wall system provided by the invention, it is multiple using floor cladding boards-elastic coating-bottom floor It closes and forms " mass-spring-mass " constrained damping structure, acoustic radiation can be reduced, vertical direction strike note sound pressure level reduces 5dB, air oise insulation factor improve 3dB or so.Moreover, the discontinuous arrangement of bottom floor, has obstructed horizontal direction adjacent room floor Strike note.Non-rigid connection, the damage of elastomeric pad are realized using elastomeric pad between wall bottom beam plate, raising-plate and raglin Angle tangent value tan δ > 0.65 is consumed, it is transaudient to reduce vertical direction wall.In addition, being filled in wall column and floor in wall more As sound absorption insulating layer medium-high frequency sound absorbing performance can be improved, while improving heat-insulated effect in permeability or fibrous type sound absorption thermal insulation material Rate reduces heat exchange between room, plays energy-conserving action.
2, light-duty wooden sound insulation wall system provided by the invention, is subtracted by partition wall and floor construction and connecting node vibration isolation Vibration design may be implemented to reduce flanking transmission.Horizontal direction adjacent room reduces acoustic bridge effect using double partition, in partition wall Heat-preservation and sound-absorption material, which is filled, as sound absorption insulating layer enhances sound insulation effect.Moreover, the raising-plate bottom beam of bottom floor and joist, wall The discontinuous arrangement of plate forms two relatively independent spaces of horizontal direction, can reduce the horizontal direction of strike note and structure-borne sound It propagates, that is, reduces that lateral structure caused by floor is transaudient, while also acting the effect of heat-insulating, fire-preventing.Vertical direction phase next door Between, the constrained damping structure constituted using bottom floor-elastic coating-cladding boards is reduced floor crashing and air is several Radiation.Filling sound absorption insulating layer, enhances thermal noise reduction effect between raglin.The vertical direction for caused by partition wall laterally passes Sound is then to play the role of vibration damping by being laid with elastomeric pad between wall bottom beam plate raising-plate and raglin.Wall bottom beam plate It is then horizontal laying with bottom floor, reduces the vibration transmitting between floor and partition wall wall column.
Further, in order to guarantee the connectivity robustness between wall column and raising-plate and bottom beam plate, the wall column It is connected respectively by oblique nail between the double-deck raising-plate and bottom beam plate, follows closely length >=60mm, the nail quantity of each junction >=4 pieces, a length of 60mm of most tingle.
Further, the sound absorption insulating layer is fire retardant foam heat-insulating board or the fiber heat preservation material for having moistureproof paper cladding Plate.By filling sound absorption insulating layer in the cavity and interjoist cavity between wall column, and make double-layer sound-absorption thermal insulating material Non-contact design between material can be avoided and generate acoustic bridge effect.
Further, the loss tangent tan δ > 0.65 of the elastomeric pad, by bottom beam plate, raising-plate and putting Elastomeric pad is filled in the junction of grid respectively, so that non-rigid connection between them, reduces vertical direction solid-borne sound transmission, play Damping effect.
Further, the elastic coating is rubber asphalt mixed emulsion.Pass through spraying or hand brush on bottom floor Elastic coating, such as rapid hardening rubber-asphalt coating, can play the role of vibration isolation and waterproof, seepage control.
The present invention also provides the manufacturing method of aforementioned light-duty wooden sound insulation wall system, which includes following step It is rapid:
Step 1: according to the raglin that design arrangement is connect with Double-layer sound-insulation wall, and in beam or end socket joist base surface Upper surveying setting-out, raglin width are greater than or equal to bottom beam plate and the double-deck top beam board width, non-between double raglin to connect Touching arrangement, raglin is fixed on beam and end socket joist by connector;
Step 2: the junction on raglin with bottom beam plate and the double-deck raising-plate is respectively coated structure glue, bullet is pasted Property gasket, the elastomeric pad loss tangent tan δ > 0.65;
Step 3: double non-contacting bottom beam plate and the double-deck raising-plate to be fixed on to the building for posting elastomeric pad using straight nail On plate joist;
Step 4: double wall column is mounted between the double-deck raising-plate and bottom beam plate using connector, and make wall bone Intercolumniation≤600mm;
Step 5: sound absorption insulating layer is filled between wall column and raglin, and fixed, and make Double-layer sound-insulation wall it Between sound absorption insulating layer filling it is non-contact;
Step 6: by adjacent room bottom floor nail joint on different raglins, the spacing of ground floor edges of boards edge nail≤ 150mm;
Step 7: successively coating elastic coating on bottom floor, and it is laid with floor cladding boards on elastic coating, is formed Constrained damping structure;
Step 8: the nail joint wood based structures wallboard on wall column, and the nail joint plasterboard on the wooden based structures wallboard.
Further, structure glue is equipped between the bottom floor and raglin.By adding structure glue, can reduce Floor vibration, and floor edge sound is avoided to reveal.
Further, the floor cladding boards are plasterboard or cement mortar.It is covered by being laid with floor on elastic coating Panel can collectively form constrained damping structure between bottom floor and elastic coating three, can reduce acoustic radiation.
Further, in order to guarantee that the wooden based structures wallboard forms a fixed connection with wall, the wood based structures panel edges Most spike spacing is 150mm, and non-edge plate intermediate region most spike spacing is 300mm.
Further, in order to guarantee the installation fastness of elastomeric pad, pass through between the raglin and elastomeric pad Nail joint is bolted.
Detailed description of the invention
Fig. 1 is existing horizontal direction structure-borne sound transmission path profile;
Fig. 2 is existing vertical direction structure-borne sound transmission path profile;
Fig. 3 is the structural schematic diagram of light-duty wooden sound insulation wall system of the invention;
Fig. 4 is horizontal direction structure-borne sound transmission path profile of the invention;
Fig. 5 is vertical direction structure-borne sound transmission path profile of the invention.
In figure: 1- bottom beam plate;2- raising-plate;3- wall column;4- wood based structures wallboard;5- plasterboard;6- raglin;7- Bottom floor;8- elastomeric pad;9- elastic coating;10- floor cladding boards.
Specific embodiment
Below in conjunction with the drawings and specific embodiments to light-duty wooden proposed by the present invention sound insulation wall system and its manufacturer Method is described in further detail.According to following explanation and claims, advantages and features of the invention will be become apparent from.It needs to illustrate , attached drawing is all made of very simplified form and using non-accurate ratio, only conveniently, lucidly to aid in illustrating originally The purpose of inventive embodiments.For sake of convenience, "upper" described below, "lower" are consistent with the upper and lower direction of attached drawing, but this It can't be the limitation of technical solution of the present invention.
Embodiment one
Below with reference to Fig. 3 to Fig. 5, the structure composition for the light-duty wooden sound insulation wall system that the present invention will be described in detail.
The wall system referring to FIG. 3, a kind of light-duty wooden insulates against sound, sound-proof wall is double-layer structure, comprising:
The wall column 3 of double arrangement, the top and bottom end of wall column 3 respectively with 1 nail joint of the double-deck raising-plate 2 and bottom beam plate, Each pair of wall column interval is not more than 20mm, and adjacent wall column interval is not more than 600mm.Double-deck inhale is equipped between adjacent wall column 3 Sound insulating layer, non-contact between the thermal insulation material of double-layer sound-absorption insulating layer, 3 outside of the wall column successively affixed wooden based structures wallboard 4 With plasterboard 5;With the bottom beam plate 1 and raising-plate 2 of double 3 nail joint of wall column non-contact arrangement in pairs, its spacing≤20mm. There are also the raglins 6 of double arrangement, and raglin 6 is fixed on bottom beam plate 1, beam and end socket joist by connector, double It is in discontinuous arrangement between raglin.The bottom floor 7 of adjacent room is separated by bottom beam plate 1, is in discontinuous arrangement, the two one With nail joint on raglin 6, raglin 6 and the junction of bottom beam plate 1 and the double-deck raising-plate 2 are laid with elastomeric pad 8 respectively; Elastic coating 9 and floor cladding boards 10 are successively equipped on bottom floor 7.
Specifically, light-duty wooden sound insulation wall system provided by the invention, utilizes floor cladding boards 10- elastic coating 9- Bottom floor 7 is compounded to form " mass-spring-mass " constrained damping structure, can reduce acoustic radiation.Bottom floor 7 is discontinuous Arrangement, has obstructed adjacent room floor impact sound.It is non-rigid company between wall bottom beam plate 1, raising-plate 2 and raglin 6 It connects, the loss tangent tan δ > 0.65 of elastomeric pad 8 reduces vertical direction solid-borne sound transmission.In addition, wall column in wall 3 and floor in the sound absorption thermal insulation material filled as sound absorption insulating layer, heat-insulating efficiency can be improved, reduce heat between room and hand over It changes, plays energy-conserving action.
Fig. 4 and Fig. 5 are please referred to, Fig. 4 is horizontal direction structure-borne sound transmission path profile of the present invention, and Fig. 5 is vertical direction of the present invention Structure-borne sound transmission path profile.Path a is shingle nail-wall column-(air layer)-wall column-shingle nail;Path b is shingle nail-wall Bone column-bottom beam plate-(elastomeric pad)-joist-(air layer)-joist-bottom floor-(elastic coating)-cladding boards;Path c is Cladding boards-(elastic coating)-bottom floor-joist-(air layer)-joist-bottom floor-(elastic coating)-cladding boards;Path D is top layer smallpox-raising-plate-(air layer)-raising-plate-top layer smallpox;Path e is shingle nail-wall column-bottom beam plate-(bullet Property gasket)-joist-(elastomeric pad)-raising-plate-wall column-shingle nail;Path f is cladding boards-(elastic coating)-ground floor Plate-joist-(elastomeric pad)-raising-plate-wall column-shingle nail;Path g is that cladding boards-(elastic coating)-bottom floor-is put Grid-top layer smallpox.
As it can be seen that horizontal direction adjacent room, completely cuts off air-borne sound using double partition, filling heat-preservation and sound-absorption material is made in partition wall Enhance sound insulation effect for sound absorption insulating layer.Moreover, bottom floor 7 and raglin 6, the raising-plate 2 of wall, bottom beam plate 1 are discontinuous Arrangement forms two relatively independent spaces, and the horizontal direction that can reduce strike note and structure-borne sound is propagated, that is, reduces floor Caused by lateral structure it is transaudient, while also acting the effect of heat-insulating, fire-preventing.Vertical direction adjacent room utilizes bottom floor 7- The constrained damping structure that elastic coating 9- floor cladding boards 10 are constituted, reduces floor crashing and air-borne sound acoustic radiation.Floor Filling sound absorption insulating layer, enhances thermal noise reduction effect between joist 6.By being put respectively with floor in wall bottom beam plate 1, raising-plate 2 It is laid with elastomeric pad 8 between grid 6, plays the role of vibration damping, reduces the flanking transmission of vertical direction caused by partition wall.Wall bottom Beam slab 1 and bottom floor 7 are then horizontal layings, reduce the vibration transmitting between floor and partition wall wall column.
In the present embodiment, it is highly preferred that in order to guarantee being connected firmly between wall column and raising-plate and bottom beam plate Property, it is connected respectively by oblique nail between the wall column and the double-deck raising-plate and bottom beam plate, follows closely length >=60mm, each connection Nail quantity >=4 piece at place, a length of 60mm of most tingle.
In the present embodiment, it is highly preferred that sound absorption insulating layer is fire retardant foam heat-insulating board or the fibre for having moistureproof paper cladding Tie up adiabator plate.By filling sound absorption insulating layer in the cavity and interjoist cavity between wall column 3, and make bilayer Non-contact design between sound absorption thermal insulation material, can be avoided and generate acoustic bridge effect.
In the present embodiment, it is highly preferred that the loss tangent tan δ > 0.65 of elastomeric pad, by bottom beam plate, Elastomeric pad is filled in the junction of raising-plate and joist respectively, so that non-rigid connection between them, it is solid to reduce vertical direction Body is transaudient, plays damping effect.
In the present embodiment, it is highly preferred that elastic coating is rubber asphalt mixed emulsion.By being sprayed on bottom floor Or hand brush elastic coating, such as rapid hardening rubber-asphalt coating, vibration isolation and waterproof, seepage control can be played the role of.
With continued reference to FIG. 3, the present invention also provides the manufacturing method of aforementioned light-duty wooden sound insulation wall system, the manufacture Method includes the following steps:
Step 1: the raglin 6 being connect according to design arrangement with Double-layer sound-insulation wall, and put in beam or bottom beam plate 1, end socket Surveying setting-out on grid base surface, 6 width of raglin are greater than or equal to 2 width of bottom beam plate 1 and the double-deck raising-plate, raglin 6 Raglin 6 is fixed on bottom beam plate 1, Liang Jifeng by connector by the non-contact arrangement between double and double raglin On head joist;
Step 2: the junction on raglin 6 with bottom beam plate 1 and the double-deck raising-plate 2 is respectively coated structure glue, paste Elastomeric pad 8,8 loss tangent tan δ > 0.65 of elastomeric pad;
Elastomeric pad 8 is posted Step 3: double non-contacting bottom beam plate 1 and the double-deck raising-plate 2 are fixed on using straight nail Raglin 6 on;
Step 4: double wall column is mounted between the double-deck raising-plate 2 and bottom beam plate 1 using connector, and make wall Bone intercolumniation≤600mm;
Step 5: sound absorption insulating layer is filled between wall column and raglin 6, and fixed, and make Double-layer sound-insulation wall Between sound absorption insulating layer filling it is non-contact;
Step 6: by 7 nail joint of adjacent room bottom floor on different raglins 6, the spacing of 7 edge of bottom floor nail ≤150mm;
Step 7: successively coating elastic coating 9 on bottom floor 7, and floor cladding boards are laid on elastic coating 9 10, form constrained damping structure;
Step 8: the nail joint wood based structures wallboard 4 on wall column, and the nail joint plasterboard 5 on the wooden based structures wallboard 4.
In the present embodiment, it is highly preferred that being equipped with structure glue between bottom floor 7 and raglin 6.By adding structure Glue can reduce floor vibration, and floor edge sound is avoided to reveal.
In the present embodiment, it is highly preferred that floor cladding boards 10 are plasterboard or cement mortar.By in elastic coating 9 Upper laying floor cladding boards 10 can collectively form constrained damping structure between 9 three of bottom floor 7 and elastic coating, Acoustic radiation can be reduced.
In the present embodiment, it is highly preferred that in order to guarantee that the wooden based structures wallboard forms a fixed connection with wall, the wooden based structures 4 edge of wallboard most spike spacing is 150mm, and non-edge plate intermediate region most spike spacing is 300mm.
In the present embodiment, it is highly preferred that installation fastness in order to guarantee elastomeric pad 8, raglin 6 and elastic cushion Pass through nail joint between piece 8 or is bolted.
Foregoing description is only the description to present pre-ferred embodiments, not to any restriction of the scope of the invention.Ability Any change, the modification that the technical staff in domain does according to the disclosure above content, belong to scope of protection of the claims.

Claims (10)

  1. The wall system 1. a kind of light-duty wooden insulates against sound, which is characterized in that the sound-proof wall is double-layer structure, it includes: wall column, The double arrangement of wall column, the top and bottom end of the wall column respectively with the double-deck raising-plate and bottom beam plate nail joint, adjacent wall Double-layer sound-absorption insulating layer, non-contact, the wall column outside between the thermal insulation material of double-layer sound-absorption insulating layer are equipped between bone column The successively affixed wooden based structures wallboard and plasterboard;It is double non-contact with the bottom beam plate and raising-plate of the double wall column nail joint Arrangement, its spacing≤20mm;Raglin, discontinuous arrangement between two rows of raglins, raglin are solid by connector Due on bottom beam plate, beam and end socket joist;The bottom floor of bottom floor, adjacent room is separated by bottom beam plate, is in discontinuous cloth It sets, the two together on the raglin, distinguish for nail joint by the junction of the raglin and bottom beam plate and the double-deck raising-plate It is laid with elastomeric pad;Elastic coating and floor cladding boards are successively equipped on the bottom floor.
  2. The wall system 2. light-duty wooden according to claim 1 insulates against sound, which is characterized in that the wall column and the double-deck top beam It is connected respectively by oblique nail between plate and bottom beam plate, follows closely length >=60mm, nail quantity >=4 piece of each junction.
  3. The wall system 3. light-duty wooden according to claim 1 insulates against sound, which is characterized in that the sound absorption insulating layer is fire retardant Foam heat-insulating board or the fiber heat preservation material plate for thering is moistureproof paper to coat.
  4. The wall system 4. light-duty wooden according to claim 1 insulates against sound, which is characterized in that the loss angle of the elastomeric pad Tangent value tan δ > 0.65.
  5. The wall system 5. light-duty wooden according to claim 1 insulates against sound, which is characterized in that the elastic coating is rubber drip Green mixed emulsion.
  6. 6. a kind of manufacturing method of light-duty wooden sound insulation wall system, which comprises the steps of: Step 1: according to The double raglin that design arrangement is connect with Double-layer sound-insulation wall, and the surveying setting-out on beam or end socket joist base surface, floor Joist width is greater than or equal to bottom beam plate and the double-deck top beam board width, and non-contact arrangement between double raglin puts floor Grid are fixed on beam and end socket joist by connector;Step 2: the company on raglin with bottom beam plate and the double-deck raising-plate Place's applying structure glue respectively is connect, elastomeric pad, the elastomeric pad loss tangent tan δ > 0.65 are pasted;Step 3: will Double non-contacting bottom beam plate and the double-deck raising-plate are fixed on the raglin for posting elastomeric pad using straight nail;Step 4: Double wall column is mounted between the double-deck raising-plate and bottom beam plate using connector, and makes wall column spacing≤600mm;Step Rapid five, sound absorption insulating layer is filled between wall column and raglin, and fixed, and the sound absorption between Double-layer sound-insulation wall is protected Warm layer filling is non-contact;Step 6: by adjacent room bottom floor nail joint on different raglins, ground floor edges of boards edge nail Spacing≤150mm;Step 7: successively coating elastic coating on bottom floor, and floor cladding boards are laid on elastic coating, Form constrained damping structure;Step 8: the nail joint wood based structures wallboard on wall column, and the nail joint gypsum on the wooden based structures wallboard Plate.
  7. 7. according to the method described in claim 6, it is characterized in that, being equipped with structure between the bottom floor and raglin Glue.
  8. 8. according to the method described in claim 6, it is characterized in that, the floor cladding boards are plasterboard or cement mortar.
  9. 9. according to the method described in claim 6, it is characterized in that, the wood based structures panel edges most spike spacing is 150mm, non-edge plate intermediate region most spike spacing are 300mm.
  10. 10. according to the method described in claim 6, it is characterized in that, passing through nail joint between the raglin and elastomeric pad Or it is bolted.
CN201811598424.7A 2018-12-26 2018-12-26 A kind of light-duty wooden sound insulation wall system and its manufacturing method Active CN109296114B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811598424.7A CN109296114B (en) 2018-12-26 2018-12-26 A kind of light-duty wooden sound insulation wall system and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811598424.7A CN109296114B (en) 2018-12-26 2018-12-26 A kind of light-duty wooden sound insulation wall system and its manufacturing method

Publications (2)

Publication Number Publication Date
CN109296114A CN109296114A (en) 2019-02-01
CN109296114B true CN109296114B (en) 2019-03-29

Family

ID=65142902

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811598424.7A Active CN109296114B (en) 2018-12-26 2018-12-26 A kind of light-duty wooden sound insulation wall system and its manufacturing method

Country Status (1)

Country Link
CN (1) CN109296114B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113833185A (en) * 2021-09-26 2021-12-24 德胜(苏州)洋楼有限公司 Wood structure house floor slab sound insulation structure and construction method thereof

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1171842A (en) * 1997-08-27 1999-03-16 Daiken Trade & Ind Co Ltd Outer structural panel and wall mounting structure using the same
JP2005307437A (en) * 2004-04-16 2005-11-04 Kansai Tlo Kk Sound insulating structure for building
KR100604411B1 (en) * 2006-02-11 2006-07-25 김기태 The construction method of prefabricated partition with cavity wall using composition panels
CN201485996U (en) * 2009-06-25 2010-05-26 中建三局东方装饰设计工程有限公司 Gas fire-extinguishing explosion-proof light partition wall system
CN204311611U (en) * 2014-12-06 2015-05-06 沈一军 A kind of high-efficiency sound insulating wooden frame structure body of wall that double wall bone is set
CN204311607U (en) * 2014-12-06 2015-05-06 沈一军 A kind of high-efficiency sound insulating wooden frame structure body of wall that elastic guide is set
CN107574953A (en) * 2017-08-16 2018-01-12 同济大学建筑设计研究院(集团)有限公司 A kind of orthogonal laminated wood shear wall of assembling prestressing force

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1171842A (en) * 1997-08-27 1999-03-16 Daiken Trade & Ind Co Ltd Outer structural panel and wall mounting structure using the same
JP2005307437A (en) * 2004-04-16 2005-11-04 Kansai Tlo Kk Sound insulating structure for building
KR100604411B1 (en) * 2006-02-11 2006-07-25 김기태 The construction method of prefabricated partition with cavity wall using composition panels
CN201485996U (en) * 2009-06-25 2010-05-26 中建三局东方装饰设计工程有限公司 Gas fire-extinguishing explosion-proof light partition wall system
CN204311611U (en) * 2014-12-06 2015-05-06 沈一军 A kind of high-efficiency sound insulating wooden frame structure body of wall that double wall bone is set
CN204311607U (en) * 2014-12-06 2015-05-06 沈一军 A kind of high-efficiency sound insulating wooden frame structure body of wall that elastic guide is set
CN107574953A (en) * 2017-08-16 2018-01-12 同济大学建筑设计研究院(集团)有限公司 A kind of orthogonal laminated wood shear wall of assembling prestressing force

Also Published As

Publication number Publication date
CN109296114A (en) 2019-02-01

Similar Documents

Publication Publication Date Title
CN211899358U (en) Sound insulation decorative plate for building engineering
CN205077653U (en) Novel compound sandwich wall structure of environmental protection
CN109296114B (en) A kind of light-duty wooden sound insulation wall system and its manufacturing method
KR100970239B1 (en) Panel for the external wall of building
CN106351398B (en) A kind of light fireproof sound-insulating assembled wall board
CN206784641U (en) A kind of sound insulation damping partition wall attachment structure
CN205777052U (en) A kind of combined light sound insulation wallboard
CN116446559A (en) High sound insulation grade balsawood shear wall for assembled building based on double-cavity structure and preparation method thereof
CN202324329U (en) Lightgage steel joist wallboard for prefabricated house
CN202509634U (en) Connecting structure for cement wood-wool slab and wall
JPH10292610A (en) Sound-proof floor structure
CN208533853U (en) A kind of high level sound-proof light house wall plates
CN203684521U (en) Novel flame-retardant lightweight laminated composite board
KR100611184B1 (en) Separate/dual floor structure for reducing noise of wall-type apartment and method of construction such floor structure
CN208962589U (en) A kind of soundproof construction composition
CN209163123U (en) A kind of building energy conservation wall
CN102587526A (en) Cement wood-wool plate and wall connecting structure and construction method
CN112900789A (en) Built on stilts mounting structure of interior decoration
CN206562690U (en) Partition plate
CN213897643U (en) Green building energy-saving wall
CN216810383U (en) Wallboard with heat preservation sound insulation function
CN210767596U (en) Novel interior decoration fireproof plate with self-defined function
CN211646808U (en) Sound insulation and heat preservation pad for floor
CN211396046U (en) Novel interior decoration PLASTIC LAMINATED
CN220035964U (en) Interior decoration sound insulation wall

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant