CN207122012U - A kind of splice type sound insulating and absorbing section bar flitch - Google Patents
A kind of splice type sound insulating and absorbing section bar flitch Download PDFInfo
- Publication number
- CN207122012U CN207122012U CN201720931461.XU CN201720931461U CN207122012U CN 207122012 U CN207122012 U CN 207122012U CN 201720931461 U CN201720931461 U CN 201720931461U CN 207122012 U CN207122012 U CN 207122012U
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- China
- Prior art keywords
- section bar
- sound insulating
- absorbing section
- type sound
- splice type
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- 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.)
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- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The utility model discloses a kind of splice type sound insulating and absorbing section bar flitch, the left side of the plate of material body and right side edge are respectively arranged with the spliced mounting ear that can be mutually interlockingly connected and the auxiliary being adapted with spliced mounting ear shape splicing ear, the first wood moulding flaggy, high intensity water proof material layer is equipped between substrate layer, high-strength fire-retardant dope layer is lined between the substrate layer and the second wood moulding flaggy, the lower surface of the second wood moulding flaggy is also equipped with noise-reducing structure part, hemispheric projection made of the generally quieter material of the noise-reducing structure part, and the inside top of projection offer it is spherical, outer end offers the noise reduction chamber of opening.The splice type sound insulating and absorbing section bar flitch uses spliced design, improve the combination ability of structure, the requirement of various sizes decorative panel installation is adapted to, the hemispherical added, the quieter material with silencing cavity are engaged with noise reduction sponge, have efficient sound-absorbing, the ability of noise reduction.
Description
Technical field
Building material technical field is the utility model is related to, specially a kind of splice type sound insulating and absorbing section bar flitch.
Background technology
Sheet material is commonly made to the flattened rectangular constructional material plate of normal size, makees wall, ceiling or the component on floor.
Refer to the metallic plate that forging, rolling or casting form more.It is divided into thin plate, middle plate, slab, special heavy plate, is commonly made to normal size
Flattened rectangular constructional material plate.
Sheet material usually needs to be prevented fires in use, the processing of waterproof, but currently used plate of material has combination energy
The shortcomings that power is not strong, inconvenience are combined installation according to use environment, and without efficient sound-absorbing, the ability of noise reduction, it is impossible to
Meet the needs used.
Utility model content
The purpose of this utility model is to provide a kind of splice type sound insulating and absorbing section bar flitch, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of splice type sound insulating and absorbing section bar flitch,
Including plate of material body, the plate of material body by the first wood moulding flaggy, substrate layer and the second wood moulding flaggy from top to bottom successively
Crimping forms, the left side of the plate of material body and right side edge be respectively arranged with the spliced mounting ear that can mutually be interlockingly connected and
The middle position of the auxiliary splicing ear being adapted with spliced mounting ear shape, the spliced mounting ear and auxiliary splicing ear
The spacing interface of penetration type is provided with, is plugged with the spacing interface and is spelled for fixing spliced mounting ear and auxiliary
The stop screw of lug, is filled with watertightly sealed colloid in the gap between the stop screw and spacing interface, and described
High intensity water proof material layer is equipped between one wood moulding flaggy, substrate layer, serves as a contrast and sets between the substrate layer and the second wood moulding flaggy
There is high-strength fire-retardant dope layer, the lower surface of the second wood moulding flaggy is also equipped with noise-reducing structure part, the noise-reducing structure part
Generally quieter material made of hemispheric projection, and the inside top of projection offers spherical, outer end and offered out
The noise reduction chamber of mouth.
Preferably, the main component of the watertightly sealed colloid is polyurethane pouring sealant, silicone potting material, epoxy resin
Potting compound or epoxide resin encapsulation material.
Preferably, the spacing interface set on the spliced mounting ear and the spacing grafting set on auxiliary splicing ear
Mouth position is corresponding.
Preferably, the substrate layer is concrete material layer or the high-strength PVC material layer for being inserted with bar construction.
Preferably, the high intensity water proof material layer is mainly by neoprene waterproof material, elastic polyurethane marine glue, advanced
Filleting marine glue material is made.
Preferably, the high-strength fire-retardant dope layer includes fire-resistant coating for steel structure, and concrete fireproof coating and timber are prevented
Fiery coating.
Preferably, also it is bonded with noise reduction sponge material in the installation gap between the noise-reducing structure part.
Compared with prior art, the beneficial effects of the utility model are：The splice type sound insulating and absorbing section bar flitch is using spelling
The design of formula is connect, improves the combination ability of structure, adapts to the requirement of various sizes decorative panel installation, the fire prevention of use, waterproof knot
Structure layer improves the general safety performance of device, and the hemispherical added, the quieter material with silencing cavity are engaged with noise reduction sponge,
Ability with efficient sound-absorbing, noise reduction, improve the overall function of device.
Brief description of the drawings
Fig. 1 is the utility model section structural representation；
Fig. 2 is the utility model overlooking the structure diagram；
Fig. 3 is the utility model silencer element structural representation.
In figure：1 plate of material body, 11 first wood moulding flaggies, 12 substrate layers, 13 second wood moulding flaggies, 2 spliced installations
Ear, 3 auxiliary splicing ears, 4 spacing interfaces, 5 stop screws, 6 watertightly sealed colloids, 7 high intensity water proof material layers, 8 high intensity
Fireproof coating layer, 9 noise-reducing structure parts, 10 noise reduction chambers, 14 noise reduction sponge materials.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of splice type sound insulating and absorbing section bar flitch, bag
Include plate of material body 1, the first wood moulding flaggy 11, substrate layer 12, the second wood moulding flaggy 13, spliced mounting ear 2, auxiliary splicing ear
3rd, spacing interface 4, stop screw 5 and watertightly sealed colloid 6, plate of material body 1 is by the first wood moulding flaggy 11, the and of substrate layer 12
Crimping is formed second wood moulding flaggy 13 successively from top to bottom, and the security stability of template is improved, and substrate layer 12 is coagulation
Soil material layer or the high-strength PVC material layer for being inserted with bar construction, structure is more firm, barrier performance more preferably, plate of material body 1
Left side and right side edge be respectively arranged with the spliced mounting ear 2 that can mutually be interlockingly connected and with the spliced shape phase of mounting ear 2
The middle position of the auxiliary splicing ear 3 of adaptation, spliced mounting ear 2 and auxiliary splicing ear 3 is provided with the spacing of penetration type
Interface 4, and the spacing interface 4 set on spliced mounting ear 2 splices the spacing interface 4 set on ear 3 with auxiliary
Put it is corresponding, when spliced mounting ear 2 and auxiliary splicing ear 3 mutually snap together when, can pass through stop screw 5 insertion limit
In the interface of position so that both are fixed together, and are not easy to rock, and structure is more firm, are plugged with spacing interface 4 for solid
Fixed spliced mounting ear 2 and auxiliary splice the stop screw 5 of ear 3, are filled out in the gap between stop screw 5 and spacing interface 4
Filled with watertightly sealed colloid 6, the main component of watertightly sealed colloid 6 is polyurethane pouring sealant, silicone potting material, epoxy resin
Potting compound or epoxide resin encapsulation material, further increase the leakage performance of template, the first wood moulding flaggy 11, substrate layer
High intensity water proof material layer 7 is equipped between 12, being lined with high intensity between the wood moulding flaggy 13 of substrate layer 12 and second prevents
Fiery dope layer 8, the lower surface of the second wood moulding flaggy 13 are also equipped with noise-reducing structure part 9, the entirety of the noise-reducing structure part 9
For hemispheric projection made of quieter material, and the inside top of projection offers spherical, outer end and offers disappearing for opening
Sound chamber 10.
Further, the high intensity water proof material layer 7 mainly by neoprene waterproof material, elastic polyurethane marine glue,
Advanced filleting marine glue material is made.
Further, the high-strength fire-retardant dope layer 8 includes fire-resistant coating for steel structure, concrete fireproof coating and timber
Fireproof coating.
Further, noise reduction sponge material 14 is also bonded with the installation gap between the noise-reducing structure part 9, added
Noise reduction sponge material 14 coordinates with noise-reducing structure part 9, can will noise sound wave inside consumption in the noise reduction chamber 10 that set, eliminate or
Absorbed by noise reduction sponge material 14, improve the efficiency of noise reduction.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of splice type sound insulating and absorbing section bar flitch, including plate of material body (1), it is characterised in that：The plate of material body
(1) by the first wood moulding flaggy (11), substrate layer (12) and the second wood moulding flaggy (13), crimping forms successively from top to bottom, the material
The left side of flitch body (1) and right side edge be respectively arranged with the spliced mounting ear (2) that can mutually be interlockingly connected and with it is spliced
The interposition of the auxiliary splicing ear (3) that mounting ear (2) shape is adapted, the spliced mounting ear (2) and auxiliary splicing ear (3)
The place of putting is provided with the spacing interface (4) of penetration type, is plugged with the spacing interface (4) for fixing spliced installation
The stop screw (5) of ear (2) and auxiliary splicing ear (3), in the gap between the stop screw (5) and spacing interface (4)
Filled with watertightly sealed colloid (6), high intensity water proof material is equipped between the first wood moulding flaggy (11), substrate layer (12)
Layer (7), is lined with high-strength fire-retardant dope layer (8) between the substrate layer (12) and the second wood moulding flaggy (13), and described second
The lower surface of wood moulding flaggy (13) is also equipped with noise-reducing structure part (9), the generally quieter material system of the noise-reducing structure part (9)
Into hemispheric projection, and the inside top of projection offers the noise reduction chamber (10) that spherical, outer end offers opening.
A kind of 2. splice type sound insulating and absorbing section bar flitch according to claim 1, it is characterised in that：The anti-seepage sealant
The main component of body (6) is polyurethane pouring sealant, silicone potting material, epoxide resin encapsulation material or epoxide resin encapsulation material.
A kind of 3. splice type sound insulating and absorbing section bar flitch according to claim 1, it is characterised in that：The spliced installation
The spacing interface (4) set on ear (2) is corresponding with spacing interface (4) position set on auxiliary splicing ear (3).
A kind of 4. splice type sound insulating and absorbing section bar flitch according to claim 1, it is characterised in that：The substrate layer (12)
For concrete material layer or it is inserted with the high-strength PVC material layer of bar construction.
A kind of 5. splice type sound insulating and absorbing section bar flitch according to claim 1, it is characterised in that：The high intensity water proof
Material layer (7) is mainly made up of neoprene waterproof material, elastic polyurethane marine glue, advanced filleting marine glue material.
A kind of 6. splice type sound insulating and absorbing section bar flitch according to claim 1, it is characterised in that：The high-strength fire-retardant
Dope layer (8) includes fire-resistant coating for steel structure, concrete fireproof coating and fire retarding wood protection coating.
A kind of 7. splice type sound insulating and absorbing section bar flitch according to claim 1, it is characterised in that：The noise-reducing structure part
(9) noise reduction sponge material (14) is also bonded with the installation gap between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720931461.XU CN207122012U (en) | 2017-07-28 | 2017-07-28 | A kind of splice type sound insulating and absorbing section bar flitch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720931461.XU CN207122012U (en) | 2017-07-28 | 2017-07-28 | A kind of splice type sound insulating and absorbing section bar flitch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207122012U true CN207122012U (en) | 2018-03-20 |
Family
ID=61612310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720931461.XU Expired - Fee Related CN207122012U (en) | 2017-07-28 | 2017-07-28 | A kind of splice type sound insulating and absorbing section bar flitch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207122012U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110183141A (en) * | 2019-05-28 | 2019-08-30 | 哈尔滨工业大学 | A method of utilizing porous livestock and poultry bone machining function based plate |
-
2017
- 2017-07-28 CN CN201720931461.XU patent/CN207122012U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110183141A (en) * | 2019-05-28 | 2019-08-30 | 哈尔滨工业大学 | A method of utilizing porous livestock and poultry bone machining function based plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180320 Termination date: 20180728 |