CN110080562A - The room building structure of noise reduction building site - Google Patents
The room building structure of noise reduction building site Download PDFInfo
- Publication number
- CN110080562A CN110080562A CN201910283237.8A CN201910283237A CN110080562A CN 110080562 A CN110080562 A CN 110080562A CN 201910283237 A CN201910283237 A CN 201910283237A CN 110080562 A CN110080562 A CN 110080562A
- Authority
- CN
- China
- Prior art keywords
- room
- noise reduction
- plugboard
- building site
- soundproof plate
- 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.)
- Granted
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Classifications
-
- 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
- E04B1/38—Connections for building structures in general
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
- E04C2/36—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels
- E04C2/365—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels by honeycomb structures
-
- 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
- E04H1/1205—Small buildings erected in the open air
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a kind of room building structure of noise reduction building site, it is related to technical field of buildings, including room frame and room body, room body is mutually assembled by multiple wallboards, wallboard is mutually spliced by multiple soundproof plates, in room, frame is upper, lower both ends offer mounting groove, accommodating chamber is offered in one end of soundproof plate, sliding is provided with plugboard in accommodating chamber, one end of soundproof plate is plugged in the mounting groove of room frame lower end, the other end of soundproof plate is plugged in the mounting groove of room frame upper end by plugboard, and locking member is provided in accommodating chamber, soundproof plate includes base, puigging and decorative layer, base is set to far from indoor side and connect with room frame, sound insulation chamber is formed between base and decorative layer, the perforation that is connected with sound insulation chamber is offered in base, puigging is intracavitary including being arranged at intervals at the sound insulation, and along it The noise insulation block of length direction arrangement, multiple noise insulation blocks correspond respectively to perforation setting；Have the function of improving its building site room noise reduction effect.
Description
Technical field
The present invention relates to technical field of buildings, more specifically, it relates to a kind of room building structure of noise reduction building site.
Background technique
Building site room is the life shelter of civilian worker, and existing building site square structure is too simple, without decrease of noise functions, if building site
It is carrying on construction work at night, that is undoubtedly a kind of injury for not taking turns to the personnel of night shift, and noise when construction will seriously affect civilian worker
Sleep, also affect they second day working when work shape.
In the prior art, Authorization Notice No. is a Chinese patent document of CN203669127U, discloses a kind of noise reduction
The building structure of building site room, side wall are successively arranged outer layer panel, acoustical panel, internal layer panel, cloth on the acoustical panel from outside to inside
Full aperture is equipped with gap, is placed with two layers of wire netting in wave shape in the gap between the internal layer panel and acoustical panel,
Several cavitys are formed between the wire netting and outer layer panel, also form several skies between the wire netting and acoustical panel
Chamber, two layers of wire netting central filler have ceramic wool, effectively noise are prevented to be passed to the inside in the building site room, reduce noise
Pollution.
But the room building structure of this noise reduction building site is as common noise reduction building structure, is to need multilayer noise reduction material
Material and noise reducing mechanism realize noise reduction, and ceramic wool can absorb moisture in the long-term use, lead to the noise reduction of ceramic wool
Effect decline, influences the anti-acoustic capability in building site room.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of room building structure of noise reduction building site,
Have the function of improving its building site room noise reduction effect.
To achieve the above object, the present invention provides the following technical scheme that
A kind of room building structure of noise reduction building site, including room frame and the room body being set on room frame, the room body is by multiple walls
Plate is mutually assembled, and the wallboard is mutually spliced by multiple soundproof plates, is offered in the upper/lower terminal of the room frame
Mounting groove offers accommodating chamber in one end of the soundproof plate, and sliding is provided with plugboard, the sound insulation in the accommodating chamber
One end of plate is plugged in the mounting groove of room frame lower end, and the other end of soundproof plate is plugged on the room frame by plugboard
In the mounting groove at end, and it is provided in the accommodating chamber for limiting the fixed plugboard in the locking member in accommodating chamber,
The soundproof plate includes sequentially connected base, puigging and decorative layer, and the base is set to far from indoor side simultaneously
It is connect with room frame, sound insulation chamber is formed between the base and decorative layer, offered in the base and be connected with sound insulation chamber
Perforation, the puigging includes being arranged at intervals at the noise insulation block that the sound insulation is intracavitary and arranges along its length, multiple described
Noise insulation block corresponds respectively to perforation setting.
So set, one end of soundproof plate is plugged in the mounting groove of room frame lower end, it is in the other end of soundproof plate
At the mounting groove of room frame upper end；It is plugged in the mounting groove of room frame upper end by driving plugboard, then passes through locking member for grafting
Plate is fixedly installed in holding tank, achievees the purpose that be fixed in accommodating chamber plugboard, is spliced to form its multiple soundproof plate
Wallboard purpose；By the mutual splicing of multiple soundproof plates, wallboard is formed it into, then assembles to form room body by multiple wallboards
It is installed on room frame, realizes the building structure of building site room, and have both noise reduction effect；Meanwhile using in soundproof plate puigging,
The purpose that noise reduction is carried out to sound is realized in perforation on sound insulation chamber and base, has the work for improving its building site room noise reduction effect
With.
Further setting: offering sliding cavity on the side wall of the accommodating chamber, and the locking member includes that sliding is arranged in
Filling bar in sliding cavity and the support plate being fixedly installed on plugboard, the glide direction and the grafting of the filling bar
The glide direction of plate is arranged vertically, and when the plugboard is plugged in mounting groove, the filling bar is connected to the support plate
Lower end surface on.
So set, when plugboard is plugged in mounting groove, by the way that the filling bar in sliding cavity carries out support plate
Support, realization are fixed on the effect in accommodating chamber to plugboard, and the wallboard for being spliced to form its multiple soundproof plate is fixed on room frame
On purpose.
Further setting: when the plugboard is accommodated in accommodating chamber, the filling bar is connected to the support plate
On upper surface.
So set, be connected on the upper surface of support plate when plugboard is accommodated in accommodating chamber by the way that bar will be filled,
It is fixed on its plugboard in the accommodating chamber of soundproof plate, realizes the fixed function in plugboard storage.
Further setting: the stroke groove being connected with accommodating chamber, the support are offered on the end face of the soundproof plate
Plate, which reciprocatingly slides, to be arranged in the stroke groove.
So set, by reciprocatingly sliding support plate in stroke groove, convenient for being in accommodating chamber reciprocal to plugboard
Sliding, improves its operating characteristics.
Further setting: the recessing groove being connected with sliding cavity is offered on the soundproof plate, the filling bar is vertical
It is fixedly connected with operating stick, the operating stick reciprocatingly slides in the recessing groove.
So set, by reciprocatingly sliding operating stick in recessing groove, convenient for being in recessing groove reciprocal to filling bar
Movement, improves its operating characteristics.
Further setting: the filling bar is hollow, rectangular bar, and fibrous porous suction is filled in the filling bar
Sound material.
So set, improving the sound absorption effect of filling bar by by fiberfill fibers shape sound-absorbing porous material in hollow, rectangular bar
Fruit improves the anti-acoustic capability in its noise reduction building site room.
Further setting: the sliding cavity is offered on the two sidewalls of the accommodating chamber, in two sliding cavities
Sliding is provided with the filling bar.
So set, the filling bar on the two sidewalls for passing through accommodating chamber skids off, it is supported it to support plate, raising pair
Plugboard is fixed on the stability of strutting system in accommodating chamber.
Further setting: blocked hole is offered in the end of the wherein one filling bar, at the end of another filling bar
End is provided with clip-connecting rod, and when the plugboard is plugged in mounting groove, the clip-connecting rod is connected in the blocked hole.
So set, skidding off when in sliding cavity in two filling bars, plugboard is plugged in mounting groove, by by clip-connecting rod
It is connected in blocked hole, realizes the effect that two filling bars are fixedly connected, improve the supporting role to support plate.
Further setting: film is provided between the base and puigging.
So set, after sound is by perforation, then by the way that film is arranged between base and puigging, make its sound
Oscillation Amplitude reduces, and has the function that reduce sound transmission frequency, and then achieve the purpose that noise reduction.
Further setting: semi-circular groove is offered in the side of the soundproof plate, two institutes on the adjacent soundproof plate
It states semi-circular groove and is formed with installation port for installing window.
So set, forming installation port by two halves circle slot, then it is installed port and installs window, and noise reduction building site is improved
The service performance in room.
By using above-mentioned technical proposal, the present invention compares compared with the prior art, has the advantage that
1, it is plugged in the mounting groove of room frame upper end by driving plugboard, then plugboard is fixedly installed in by appearance by locking member
It receives in slot, achievees the purpose that be fixed in accommodating chamber plugboard, the purpose for the wallboard for being spliced to form its multiple soundproof plate；
2, using the perforation in puigging, sound insulation chamber and the base in soundproof plate, then by being set between base and puigging
Film is set, the Oscillation Amplitude of its sound is reduced, has the function that reduce sound transmission frequency, realizes and noise reduction is carried out to sound
Purpose has the function of improving its building site room noise reduction effect；
3, installation port is formed by two halves circle slot, then it is installed port and installs window, and the usability in noise reduction building site room is improved
Energy.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of noise reduction building site room building structure；
Fig. 2 is the partial schematic sectional view of noise reduction building site room building structure；
Fig. 3 is the assembling figure of adjacent soundproof plate in the room building structure of noise reduction building site；
Fig. 4 is the structural schematic diagram in the room building structure of noise reduction building site under soundproof plate installation condition；
Fig. 5 is the partial structural diagram in the room building structure of noise reduction building site under soundproof plate receiving state；
Fig. 6 is the cross-sectional view at the building structure middle punch of noise reduction building site room.
In figure: 1, room frame；11, mounting groove；2, room body；3, wallboard；4, soundproof plate；41, accommodating chamber；42, semi-circular groove；
421, port is installed；422, interior mounting ring；423, outer mounting ring；424, glass pane；425, lug；426, sealing ring；43, it slides
Chamber；44, stroke groove；45, recessing groove；46, base；461, it perforates；47, film；48, puigging；481, sound insulation chamber；482, sound insulation
Block；49, decorative layer；5, locking member；51, bar is filled；511, blocked hole；512, clip-connecting rod；52, support plate；53, operating stick；6,
Plugboard.
Specific embodiment
Noise reduction building site room is described further with building structure referring to attached drawing.
A kind of room building structure of noise reduction building site including room frame 1 and is set on room frame 1 as depicted in figs. 1 and 2
Room body 2, room body 2 are mutually assembled by multiple wallboards 3, and wallboard 3 is mutually spliced by multiple soundproof plates 4.
In conjunction with shown in Fig. 2 and Fig. 3 wherein, mounting groove 11 is offered in the upper/lower terminal of room frame 1, the one of soundproof plate 4
End offers accommodating chamber 41, and sliding is provided with plugboard 6 in accommodating chamber 41；One end of soundproof plate 4 is plugged in 1 lower end of room frame
In mounting groove 11, the other end of soundproof plate 4 is plugged in the mounting groove 11 of 1 upper end of room frame by plugboard 6.
As shown in Fig. 2, the stability in mounting groove 11 is plugged in improve plugboard 6, as shown in connection with fig. 4, in accommodating chamber
It is provided in 41 for limiting fixed plugboard 6 in the locking member 5 in accommodating chamber 41.
In conjunction with shown in Fig. 4 and Fig. 5, sliding cavity 43 is offered on the two sidewalls of accommodating chamber 41, locking member 5 includes difference
Slide the filling bar 51 being arranged in two sides sliding cavity 43 and the support plate 52 being integrally fixedly installed on plugboard 6；Filling
The glide direction of bar 51 and the glide direction of plugboard 6 are arranged vertically, and when plugboard 6 is plugged in mounting groove 11, fill bar
51 are connected on the lower end surface of support plate 52, and when plugboard 6 is accommodated in accommodating chamber 41, two filling bars 51 are connected to support plate
On 52 upper surface.
In conjunction with shown in Fig. 4 and Fig. 5, the stroke groove 44 being connected with accommodating chamber 41 is offered on the end face of soundproof plate 4, is propped up
Fagging 52, which reciprocatingly slides, to be arranged in stroke groove 44, and is protruded from and be arranged outside stroke groove 44；It is offered on soundproof plate 4 and sliding cavity
43 recessing grooves 45 being connected, support plate 52 are vertically fixedly connected with operating stick 53, and operating stick 53 reciprocatingly slides in recessing groove 45
It is interior, and protrude from and be arranged outside recessing groove 45, achieve the purpose that convenient for being operated to support plate 52, operating stick 53.
In conjunction with shown in Fig. 4 and Fig. 5, to improve stability of the two filling bars 51 when supporting support plate 52, one fill out wherein
The end for filling bar 51 offers blocked hole 511, the end of another filling bar 51 is provided with clip-connecting rod 512, when 6 grafting of plugboard
When in mounting groove 11, clip-connecting rod 512 is connected in the blocked hole 511, is realized and is fixedly connected with work between two filling bars 51
With；Meanwhile filling bar 51 is hollow, rectangular bar, and is filled with fibrous porous sound-absorbing material in filling bar 51.
As shown in fig. 6, soundproof plate 4 includes sequentially connected base 46, film 47, puigging 48 and decorative layer 49；Base
Layer 46 is set to far from indoor side and contradicts connection with room frame 1, and sound insulation chamber is formed between base 46 and decorative layer 49
481；The perforation 461 that is connected with sound insulation chamber 481 is offered in base 46, puigging 48 includes being arranged at intervals at sound insulation chamber 481
Noise insulation block 482 that is interior and arranging along its length；Noise insulation block 482 is made of fibrous porous sound-absorbing material, and multiple sound insulations
Block 482 is corresponded in 461 setting of a perforation, meanwhile, perforation is disposed in the region that substrate is between adjacent noise insulation block 482
461。
In conjunction with shown in Fig. 3 and Fig. 4, for the usability for improving noise reduction building site room, offered in the side of an adjacent soundproof plate 4
Semi-circular groove 42, the two halves circular trough 42 on adjacent soundproof plate 4 are formed with the installation port 421 for installing window；It is installing
Port 421 is provided with interior mounting ring 422 towards indoor side, outdoor side is provided with outer mounting ring 423, in interior mounting ring
422 and outer mounting ring 423 inner peripheral wall on be fixedly installed glass pane 424, in interior mounting ring 422 and outer mounting ring
423 end button edge is provided with lug 425, is provided with sealing ring 426 on the end face of two lugs 425；Interior mounting ring 422
And outer mounting ring 423 is fixed on soundproof plate 4 by fixing bolt.
Working principle: firstly, one end of soundproof plate 4 is plugged in the mounting groove 11 of 1 lower end of room frame, make soundproof plate 4
The other end is at the mounting groove 11 of 1 upper end of room frame；Then, by driving support plate 52 that plugboard 6 is made to be plugged in 1 upper end of room frame
Mounting groove 11 in, then the filling bar 51 in locking member 5 is skidded off to the lower section for making it be supported in support plate 52 in sliding cavity 43,
Plugboard 6 is fixedly installed in holding tank, achievees the purpose that be fixed in accommodating chamber 41 plugboard 6；Finally, by multiple
The mutual splicing of soundproof plate 4 forms it into wallboard 3, then forms room body 2 by the assembling of multiple wallboards 3 and be installed on room frame 1, real
Existing building site room building structure, and have both noise reduction effect；Meanwhile utilizing puigging 48, film 47 and the base in soundproof plate 4
The purpose that noise reduction is carried out to sound is realized in perforation 461 on layer 46, has the function of improving its building site room noise reduction effect.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of noise reduction building site room building structure, including room frame (1) and the room body (2) being set on room frame (1), the room
Body (2) is mutually assembled by multiple wallboards (3), it is characterised in that: the wallboard (3) is mutually spliced by multiple soundproof plates (4)
It forms, offers mounting groove (11) in the upper/lower terminal of the room frame (1), offer appearance in one end of the soundproof plate (4)
It receives chamber (41), sliding is provided with plugboard (6) in the accommodating chamber (41), and one end of the soundproof plate (4) is plugged in described
In the mounting groove (11) of room frame (1) lower end, the other end of soundproof plate (4) is plugged in room frame (1) upper end by plugboard (6)
Mounting groove (11) in, and be provided with for limiting the fixed plugboard (6) in accommodating chamber in the accommodating chamber (41)
(41) locking member (5) on, the soundproof plate (4) include sequentially connected base (46), puigging (48) and decorative layer
(49), the base (46) is set to far from indoor side and connect with room frame (1), the base (46) and decorative layer (49)
Between be formed with sound insulation chamber (481), offer and be connected with sound insulation chamber (481) perforation (461) on the base (46), it is described
Puigging (48) includes being arranged at intervals at the noise insulation block (482) arranged in the sound insulation chamber (481) and along its length, more
A noise insulation block (482) corresponds respectively to a perforation (461) setting.
2. noise reduction building site according to claim 1 room building structure, it is characterised in that: in the side of the accommodating chamber (41)
Offered on wall sliding cavity (43), the locking member (5) include the filling bar (51) that is arranged in sliding cavity (43) of sliding and
The support plate (52) being fixedly installed on plugboard (6), the glide direction of filling bar (51) and the cunning of the plugboard (6)
Dynamic direction is arranged vertically, when the plugboard (6) be plugged in mounting groove (11) it is interior when, the filling bar (51) is connected to the branch
On the lower end surface of fagging (52).
3. noise reduction building site according to claim 2 room building structure, it is characterised in that: when the plugboard (6) are stored
When accommodating chamber (41) is interior, the filling bar (51) is connected on the upper surface of the support plate (52).
4. noise reduction building site according to claim 2 room building structure, it is characterised in that: at the end of the soundproof plate (4)
The stroke groove (44) being connected with accommodating chamber (41) is offered on face, the support plate (52), which reciprocatingly slides, is arranged in the stroke
In slot (44).
5. noise reduction building site according to claim 2 room building structure, it is characterised in that: opened on the soundproof plate (4)
Equipped with the recessing groove (45) being connected with sliding cavity (43), the filling bar (51) is vertically fixedly connected with operating stick (53), institute
Operating stick (53) is stated to reciprocatingly slide in the recessing groove (45).
6. noise reduction building site according to claim 2 room building structure, it is characterised in that: the filling bar (51) is hollow
Rectangular shaft, and fibrous porous sound-absorbing material is filled in the filling bar (51).
7. according to noise reduction building site room building structure described in claim 2-6 any one, it is characterised in that: in the receiving
The sliding cavity (43) are offered on the two sidewalls of chamber (41), sliding is provided with described fill out in two sliding cavities (43)
Fill bar (51).
8. noise reduction building site according to claim 7 room building structure, it is characterised in that: a filling bar wherein
(51) end offers blocked hole (511), and the end of another filling bar (51) is provided with clip-connecting rod (512), works as institute
State plugboard (6) be plugged in mounting groove (11) it is interior when, the clip-connecting rod (512) is connected in the blocked hole (511).
9. noise reduction building site according to claim 1 room building structure, it is characterised in that: in the base (46) and sound insulation
Film (47) are provided between layer (48).
10. noise reduction building site according to claim 1 room building structure, it is characterised in that: in the side of the soundproof plate (4)
Side offers semi-circular groove (42), and two semi-circular grooves (42) on the adjacent soundproof plate (4) are formed with for installing
The installation port (421) of window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910283237.8A CN110080562B (en) | 2019-04-10 | 2019-04-10 | Building structure for noise reduction building site room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910283237.8A CN110080562B (en) | 2019-04-10 | 2019-04-10 | Building structure for noise reduction building site room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110080562A true CN110080562A (en) | 2019-08-02 |
| CN110080562B CN110080562B (en) | 2020-07-24 |
Family
ID=67414573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910283237.8A Expired - Fee Related CN110080562B (en) | 2019-04-10 | 2019-04-10 | Building structure for noise reduction building site room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110080562B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111350288A (en) * | 2020-03-16 | 2020-06-30 | 西安市初元建设工程有限公司 | Sound absorption and insulation structure for building and construction method |
| CN112696054A (en) * | 2021-01-19 | 2021-04-23 | 管青 | Building site room building structure of making an uproar falls |
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| CN203834759U (en) * | 2014-05-04 | 2014-09-17 | 浙江中南建设集团有限公司 | Connecting device of cross beam and stand column in curtain wall system |
| KR20170122824A (en) * | 2015-03-10 | 2017-11-06 | 칭다오 하이어 워싱 머신 캄파니 리미티드 | Waterproof type washing machine inner cylinder |
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| CN207959522U (en) * | 2018-02-05 | 2018-10-12 | 三箭建设工程集团有限公司 | Structure is built in a kind of noise reduction building site room |
| CN108673647A (en) * | 2018-05-16 | 2018-10-19 | 黎敏华 | A kind of small-sized wooden unit drilling equipment of portable architectural engineering |
| CN208072762U (en) * | 2018-04-17 | 2018-11-09 | 云南官房迈腾有限公司 | Noise reduction fire-retardant wall plate |
| CN108867848A (en) * | 2018-07-26 | 2018-11-23 | 温州鹿城第三建筑工程有限公司 | A kind of room building structure of noise reduction building site |
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2019
- 2019-04-10 CN CN201910283237.8A patent/CN110080562B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203834759U (en) * | 2014-05-04 | 2014-09-17 | 浙江中南建设集团有限公司 | Connecting device of cross beam and stand column in curtain wall system |
| KR20170122824A (en) * | 2015-03-10 | 2017-11-06 | 칭다오 하이어 워싱 머신 캄파니 리미티드 | Waterproof type washing machine inner cylinder |
| CN207673027U (en) * | 2017-12-08 | 2018-07-31 | 广宏建设集团有限公司 | A kind of construction site civilized construction denoising device |
| CN207959522U (en) * | 2018-02-05 | 2018-10-12 | 三箭建设工程集团有限公司 | Structure is built in a kind of noise reduction building site room |
| CN208072762U (en) * | 2018-04-17 | 2018-11-09 | 云南官房迈腾有限公司 | Noise reduction fire-retardant wall plate |
| CN108673647A (en) * | 2018-05-16 | 2018-10-19 | 黎敏华 | A kind of small-sized wooden unit drilling equipment of portable architectural engineering |
| CN108867848A (en) * | 2018-07-26 | 2018-11-23 | 温州鹿城第三建筑工程有限公司 | A kind of room building structure of noise reduction building site |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111350288A (en) * | 2020-03-16 | 2020-06-30 | 西安市初元建设工程有限公司 | Sound absorption and insulation structure for building and construction method |
| CN112696054A (en) * | 2021-01-19 | 2021-04-23 | 管青 | Building site room building structure of making an uproar falls |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110080562B (en) | 2020-07-24 |
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