TWM551630U - Noise-muffling device for floor deck panel - Google Patents
Noise-muffling device for floor deck panel Download PDFInfo
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- TWM551630U TWM551630U TW106212288U TW106212288U TWM551630U TW M551630 U TWM551630 U TW M551630U TW 106212288 U TW106212288 U TW 106212288U TW 106212288 U TW106212288 U TW 106212288U TW M551630 U TWM551630 U TW M551630U
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Description
本新型是有關於一種樓板,特別是指一種樓承版的隔音裝置。The present invention relates to a floor slab, and in particular to a soundproofing device for a floor bearing.
現有建築物的一隔音結構大多以發泡塑料墊或橡膠墊片做為一隔音墊,並在該隔音墊上設置一電銲鋼線網,再以水泥砂漿澆置而成,雖然具有隔音的效果,但是當該隔音結構應用於上下樓之間的樓承版時,因為抗壓強度、抗拉強度的不足,該隔音結構會逐漸產生破裂或下塌…等等的不良現象。A sound-insulating structure of an existing building mostly uses a foamed plastic pad or a rubber gasket as a soundproofing pad, and an electric-welded steel wire mesh is arranged on the sound-insulating mat, and then is deposited by cement mortar, although it has a soundproof effect. However, when the sound-insulating structure is applied to the floor-supporting plate between the upper and lower floors, the sound-insulating structure may gradually be broken or collapsed due to insufficient compressive strength and tensile strength.
另外,隨著建築隔音法規更趨完備,未來新建的建築物須有更高標準的隔音設計,而現有的隔音結構的隔音效果有限,並無法滿足更高標準的隔音法規要求。In addition, as building noise regulations become more complete, new buildings in the future must have a higher standard of sound insulation design, while existing sound insulation structures have limited sound insulation and cannot meet the higher standards of sound insulation regulations.
因此,本新型之目的,即在提供一種抗拉強度高、抗壓強度高且隔音效果佳的樓承版的隔音裝置。Therefore, the object of the present invention is to provide a soundproofing device for a building-supporting plate having high tensile strength, high compressive strength and good sound insulation.
於是,本新型樓承版的隔音裝置,適用於一樓層建物,該樓層建物具有至少一介於上下樓層間的樓承版,及一由該至少一樓承版的周緣向上延伸的牆體,該樓承版的隔音裝置包含一吸音單元、一隔音單元,及一水泥結構體。Therefore, the soundproofing device of the new building is suitable for a floor building having at least one floor bearing between the upper and lower floors, and a wall extending upward from the periphery of the at least one floor. The soundproofing device of the floor-supporting plate comprises a sound absorbing unit, a soundproofing unit and a cement structure.
該吸音單元用來吸收聲源且包括一設置於該至少一樓承版的頂側的底吸音層。該隔音單元用來降低該至少一樓承版的衝擊音且設置於該底吸音層的頂側,該隔音單元的材質為金屬且包括數個間隔設置的肋骨筋,每一肋骨筋具有一左肋部,及一右肋部,該左肋部的一端與該右肋部的一端連接,且該左肋部的另一端與該右肋部的另一端互相間隔一距離並形成一開口,每一左肋部和每一右肋部分別具有一第一減聲褶面。該水泥結構體,設置於該吸音單元及該隔音單元。The sound absorbing unit is configured to absorb the sound source and includes a bottom sound absorbing layer disposed on a top side of the at least one floor. The soundproof unit is configured to reduce the impact sound of the at least one floor and is disposed on a top side of the bottom sound absorbing layer. The soundproof unit is made of metal and includes a plurality of spaced rib ribs, each rib having a left a rib, and a right rib, one end of the left rib is connected to one end of the right rib, and the other end of the left rib is spaced apart from the other end of the right rib by a distance and forms an opening, A left rib and each right rib each have a first sound absorbing pleat. The cement structure is disposed on the sound absorbing unit and the soundproof unit.
本新型之功效在於:利用金屬製成的該隔音單元,能提高結構的抗拉強度及抗壓強度,並透過該隔音單元的該等第一減聲褶面,能衰減聲源的傳送,降低該至少一樓承版的衝擊音,因此,隔音效果較佳。The utility model has the advantages that: the soundproof unit made of metal can improve the tensile strength and compressive strength of the structure, and can transmit the transmission of the sound source through the first sound reduction pleats of the soundproof unit, thereby reducing The impact sound of the at least one floor is supported, and therefore, the sound insulation effect is better.
參閱圖1與圖2,本新型樓承版的隔音裝置的一第一實施例,適用於一樓層建物9,該樓層建物9具有一介於上下樓層間的樓承版91,及一由該樓承版91的周緣向上延伸的牆體92,該樓承版的隔音裝置包含一吸音單元1、一隔音單元2、一補強單元3,及一水泥結構體4。Referring to Figures 1 and 2, a first embodiment of the soundproofing device of the present invention is applied to a floor structure 9, which has a floor plate 91 between the upper and lower floors, and a building A wall body 92 extending upward from the periphery of the plate 91, the soundproofing device of the floor plate comprises a sound absorbing unit 1, a soundproofing unit 2, a reinforcing unit 3, and a cement structure 4.
該吸音單元1用來吸收絕大部分的低頻率長波的聲源,且包括一設置於該樓承版91的頂側的底吸音層11,及一由該底吸音層11的周緣朝上延伸且設置於該牆體92的側吸音層12。在本第一實施例中,該底吸音層11和該側吸音層12是一種多孔性發泡塑料所製成的吸音墊,當聲源傳入該底吸音層11或該側吸音層12時,這些吸音墊的纖維結構會將空氣振動能量變成熱能而減少聲源振動的強度,達到吸收絕大部分的低頻率長波的功能,在本第一實施的其他變化例中,該底吸音層11和該側吸音層12也能採用橡膠,或是具有能吸收聲源作用的等同材質。The sound absorbing unit 1 is configured to absorb most of the low frequency long wave sound source, and includes a bottom sound absorbing layer 11 disposed on the top side of the floor plate 91, and an upper side extending from the periphery of the bottom sound absorbing layer 11 And disposed on the side sound absorbing layer 12 of the wall 92. In the first embodiment, the bottom sound absorbing layer 11 and the side sound absorbing layer 12 are sound absorbing pads made of porous foamed plastic, when the sound source is transmitted to the bottom sound absorbing layer 11 or the side sound absorbing layer 12. The fiber structure of the sound absorbing pad converts the air vibration energy into heat energy to reduce the intensity of the sound source vibration, and achieves the function of absorbing most of the low frequency long wave. In other variations of the first embodiment, the bottom sound absorbing layer 11 The side sound absorbing layer 12 can also be made of rubber or have an equivalent material capable of absorbing a sound source.
參閱圖1、圖2,及圖3,該隔音單元2用來降低該樓承版的衝擊音I並設置於該底吸音層11的頂側且材質為金屬,該隔音單元2包括數個間隔設置且互相平行的肋骨筋22、數個位於該等肋骨筋22之間的異形開口筋23,及數個形成於該等異形開口筋23之間的缺口232。每一肋骨筋22具有一左肋部221,及一右肋部222,該左肋部221的一端與該右肋部222的一端連接,且該左肋部221的另一端與該右肋部222的另一端互相間隔一距離並形成一朝上的開口223。在本第一實施例中,每一肋骨筋22的橫截面概呈V形,且每一左肋部221和每一右肋部222分別具有一第一減聲褶面224、225,較佳地,每一第一減聲褶面224、225為異形開口構造,值得說明的是,每一肋骨筋22的橫截面也能呈U形、W形或等同的構造。要特別說明的是,在本第一實施例中,該隔音單元2為一種呈薄板狀且以沖壓一體成型製成的金屬收口網,且每一異形開口筋23具有二個第二減聲褶面231,且每一第二減聲褶面231實質上為一種曲面。利用該等第一減聲褶面224、225及該等第二減聲褶面231的設置,降低該樓承版91的衝擊音I,以遞減大部分低頻率長波及少部分高頻率長波的聲源,可增大聲源的傳送損失(TL)並衰減聲源。能理解的是,在本第一實施例的其他變化例中,如圖4所示,該隔音單元2也能使用一種呈薄板狀且以沖壓一體成型製成的金屬有筋網,且每一異形開口筋23具有一個第二減聲褶面231,且每一第二減聲褶面231為異形開口構造,還是具有能衰減聲源的相同作用。Referring to FIG. 1 , FIG. 2 , and FIG. 3 , the soundproof unit 2 is configured to reduce the impact sound I of the floor bearing and is disposed on the top side of the bottom sound absorbing layer 11 and is made of metal. The soundproof unit 2 includes several intervals. Rib ribs 22 disposed parallel to each other, a plurality of shaped open ribs 23 located between the ribs 22, and a plurality of notches 232 formed between the shaped ribs 23. Each of the ribs 22 has a left rib 221 and a right rib 222. One end of the left rib 221 is connected to one end of the right rib 222, and the other end of the left rib 221 and the right rib The other ends of the 222 are spaced apart from one another and form an upwardly facing opening 223. In the first embodiment, each of the ribs 22 has a V-shaped cross section, and each of the left ribs 221 and each of the right ribs 222 has a first sound absorbing surface 224, 225, preferably. Each of the first sound-reducing pleats 224, 225 has a profiled opening configuration. It is worth noting that the cross-section of each of the ribs 22 can also be U-shaped, W-shaped or equivalent. It should be particularly noted that, in the first embodiment, the soundproof unit 2 is a metal mesh having a thin plate shape and integrally formed by stamping, and each shaped open rib 23 has two second sound reduction pleats. Face 231, and each second sound attenuating pleat 231 is substantially a curved surface. With the arrangement of the first sound reduction pleats 224, 225 and the second sound reduction pleats 231, the impact sound I of the floor plate 91 is reduced to reduce most of the low frequency long waves and a small number of high frequency long waves. The sound source increases the transmission loss (TL) of the sound source and attenuates the sound source. It can be understood that, in other variations of the first embodiment, as shown in FIG. 4, the soundproof unit 2 can also use a metal reinforced mesh formed in a thin plate shape and integrally formed by stamping, and each The profiled open rib 23 has a second sound-reducing pleat 231, and each of the second sound-damping pleats 231 has a profiled open configuration and has the same function of attenuating the sound source.
參閱圖1、圖2,該補強單元3設置於該隔音單元2,且包括一設置於該隔音單元2的底側的第一鋼線網31。Referring to FIG. 1 and FIG. 2 , the reinforcing unit 3 is disposed on the soundproof unit 2 and includes a first steel wire mesh 31 disposed on a bottom side of the soundproof unit 2 .
該水泥結構體4設置於該吸音單元1及該隔音單元2,較佳地,該水泥結構體4是澆置一體成型並包覆該吸音單元1、該補強單元3,及該隔音單元2。在本第一實施例中,該水泥結構體4的材質為一種水泥砂漿,能理解的是,在本第一實施例的其他變化例中,該水泥結構體4的材質也能夠是一種發泡水泥,或是具有澆置一體成型作用的等同材質。The cement structure 4 is disposed on the sound absorbing unit 1 and the soundproof unit 2. Preferably, the cement structure 4 is integrally formed by casting and covering the sound absorbing unit 1, the reinforcing unit 3, and the soundproof unit 2. In the first embodiment, the material of the cement structure 4 is a cement mortar. It can be understood that in other variations of the first embodiment, the material of the cement structure 4 can also be a kind of foaming. Cement, or equivalent material with a one-piece forming effect.
以下說明本第一實施例的施工流程:The construction process of the first embodiment will be described below:
首先,將該樓承版91清潔乾淨,再將該底吸音層11放置於該樓承版91的頂側,並將該側吸音層12放置於該牆體92。接著,將該補強單元3的第一鋼線網31放置於該底吸音層11的頂側,再將該隔音單元2以該等肋骨筋22的開口223朝上的方向平舖放置在該第一鋼線網31的頂側,最後,將水泥砂漿同時澆置於該吸音單元1、該補強單元3及該隔音單元2並一體成型,固化後即形成該水泥結構體4。First, the floor plate 91 is cleaned, and the bottom sound absorbing layer 11 is placed on the top side of the floor plate 91, and the side sound absorbing layer 12 is placed on the wall body 92. Next, the first steel wire mesh 31 of the reinforcing unit 3 is placed on the top side of the bottom sound absorbing layer 11, and the soundproofing unit 2 is placed on the upper side in the upward direction of the opening 223 of the rib ribs 22. At the top side of a steel wire mesh 31, finally, cement mortar is simultaneously poured on the sound absorbing unit 1, the reinforcing unit 3 and the soundproof unit 2, and integrally formed, and the cement structure 4 is formed after curing.
當該樓層建物9具有多個樓層(圖未示)時,只需依上述施工流程一一施做於各樓層間的樓承版91,就能使整棟的該樓層建物9具有較佳的隔音效果。When the floor structure 9 has a plurality of floors (not shown), it is only necessary to apply the floor plate 91 between the floors according to the above construction process, so that the floor building 9 of the whole building can be better. Sound insulation.
經由以上的說明,可將本第一實施例的優點歸納如下:Through the above description, the advantages of the first embodiment can be summarized as follows:
1.本新型的該隔音單元2為金屬材質所製成,同時,利用該等第一減聲褶面224、225及該等第二減聲褶面231,能降低該樓承版91的衝擊音I,遞減大部分低頻率長波及少部分高頻率長波的聲源,可使聲源的傳送損失更多,達到衰減聲源的效果,因此,相較於習知技術,本新型的隔音效果較佳。1. The soundproof unit 2 of the present invention is made of a metal material, and at the same time, the impact of the floor plate 91 can be reduced by using the first sound reduction pleats 224, 225 and the second sound reduction pleats 231. Sound I, decrementing most of the low-frequency long-wave and a small number of high-frequency long-wave sound sources, can make the transmission loss of the sound source more, and achieve the effect of attenuating the sound source. Therefore, compared with the prior art, the sound insulation effect of the new type Preferably.
2. 本第一實施例利用該等第一減聲褶面224、225及該等第二減聲褶面231之曲線皺折外型,在平舖澆置水泥砂漿後能夠具有增強結構的抗拉強度及抗壓強度,同時,還兼具防振動及防震的作用。2. The first embodiment utilizes the curved corrugated shapes of the first sound-reducing pleats 224, 225 and the second sound-reducing pleats 231 to provide an enhanced structure resistance after the concrete mortar is placed on the tile. Pulling strength and compressive strength, at the same time, it also has anti-vibration and anti-shock effect.
3. 本第一實施例將每一肋骨筋22的開口223朝向上放置,在該水泥結構體4澆置成型時,能使水泥砂漿充份填滿該等肋骨筋22,以減少澆置成型時所形成的孔隙,因此,能輔助增強結構的抗拉強度及抗壓強度。3. In the first embodiment, the opening 223 of each rib 22 is placed upward, and when the cement structure 4 is cast, the cement mortar can be filled to fill the ribs 22 to reduce the casting. The pores formed at the time, therefore, can assist in enhancing the tensile strength and compressive strength of the structure.
參閱圖5,為本新型的一第二實施例,適用於該樓層建物9,該樓層建物9具有該樓承版91及該牆體92,該第二實施例是類似於該第一實施例,其主要差異之處在於:Referring to FIG. 5, a second embodiment of the present invention is applicable to the floor structure 9. The floor structure 9 has the floor plate 91 and the wall 92. The second embodiment is similar to the first embodiment. The main differences are:
該補強單元3的第一鋼線網31改設於該隔音單元2的頂側,本第二實施例還是能具有與上述第一實施例相同的目的與功效。The first steel wire mesh 31 of the reinforcing unit 3 is modified on the top side of the soundproof unit 2, and the second embodiment can still have the same purpose and effect as the first embodiment described above.
參閱圖6,為本新型的一第三實施例,適用於該樓層建物9,該樓層建物9具有該樓承版91及該牆體92,該第三實施例是類似於該第一實施例,其主要差異之處在於:Referring to FIG. 6, a third embodiment of the present invention is applicable to the floor structure 9. The floor structure 9 has the floor plate 91 and the wall 92. The third embodiment is similar to the first embodiment. The main differences are:
該補強單元3還包括一設置於該隔音單元2的第二鋼線網32,該第二鋼線網32與該第一鋼線網31分別位於該隔音單元2的兩相反側,且該第二鋼線網32位於該隔音單元2的頂側。The reinforcing unit 3 further includes a second steel wire mesh 32 disposed on the soundproofing unit 2, and the second steel wire mesh 32 and the first steel wire mesh 31 are respectively located on opposite sides of the soundproofing unit 2, and the first The second steel wire mesh 32 is located on the top side of the soundproof unit 2.
因此,本第三實施例除了可達到與上述第一實施例相同的目的與功效之外,透過該第二鋼線網32的設置能使本第三實施例具有更高的結構抗拉強度及抗壓強度。Therefore, the third embodiment can achieve the higher structural tensile strength and the third embodiment through the arrangement of the second steel wire mesh 32, in addition to the same purpose and efficiency as the first embodiment. Compressive strength.
綜上所述,本新型樓承版的隔音裝置,能提高結構的抗拉強度及抗壓強度,且隔音效果較佳,能符合更高標準的隔音法規要求,且該樓承版91的高度又不會增高太多,故確實能達成本新型的目的。In summary, the sound insulation device of the new building can improve the tensile strength and compressive strength of the structure, and the sound insulation effect is better, which can meet the requirements of higher standards of sound insulation regulations, and the height of the floor 91 of the building. It will not increase too much, so it can achieve the purpose of this new type.
惟以上所述者,僅為本新型之實施例而已,當不能以此限定本新型實施之範圍,凡是依本新型申請專利範圍及專利說明書內容所作之簡單的等效變化與修飾,皆仍屬本新型專利涵蓋之範圍內。However, the above is only the embodiment of the present invention, and when it is not possible to limit the scope of the present invention, all the simple equivalent changes and modifications according to the scope of the patent application and the contents of the patent specification are still This new patent covers the scope.
1‧‧‧吸音單元
11‧‧‧底吸音層
12‧‧‧側吸音層
2‧‧‧隔音單元
22‧‧‧肋骨筋
221‧‧‧左肋部
222‧‧‧右肋部
223‧‧‧開口
224‧‧‧第一減聲褶面
225‧‧‧第一減聲褶面
23‧‧‧異形開口筋
231‧‧‧第二減聲褶面
232‧‧‧缺口
3‧‧‧補強單元
31‧‧‧第一鋼線網
32‧‧‧第二鋼線網
4‧‧‧水泥結構體
9‧‧‧樓層建物
91‧‧‧樓承版
92‧‧‧牆體
I‧‧‧衝擊音1‧‧‧Acoustic unit
11‧‧‧ bottom sound absorbing layer
12‧‧‧ side sound absorbing layer
2‧‧‧Sound insulation unit
22‧‧‧ Ribs
221‧‧‧left rib
222‧‧‧Right rib
223‧‧‧ openings
224‧‧‧The first sound reduction pleat
225‧‧‧The first sound reduction pleat
23‧‧‧Shaped open ribs
231‧‧‧Second sound reduction pleats
232‧‧ ‧ gap
3‧‧‧Reinforcement unit
31‧‧‧First steel wire network
32‧‧‧Second steel wire network
4‧‧‧ Cement structure
9‧‧‧Floor
91‧‧‧ Building License
92‧‧‧ wall
I‧‧‧ shock sound
本新型之其他的特徵及功效,將於參照圖式的實施方式中清楚地呈現,其中: 圖1是本新型樓承版的隔音裝置的一第一實施例應用於一樓層建物的一立體分解圖; 圖2是一不完整的剖視圖,說明該第一實施例的一吸音單元、一隔音單元、一補強單元,及一水泥結構體; 圖3是該第一實施例的該隔音單元的一立體圖; 圖4是一立體圖,說明該隔音單元的一種變化例; 圖5是一類似於圖2的視圖,說明本新型的一第二實施例應用於該樓層建物;及 圖6是一類似於圖2的視圖,說明本新型的一第三實施例應用於該樓層建物。Other features and effects of the present invention will be apparent from the following description of the drawings, wherein: Figure 1 is a perspective view of a first embodiment of the soundproofing device of the present invention applied to a floor structure Figure 2 is an incomplete cross-sectional view showing a sound absorbing unit, a soundproof unit, a reinforcing unit, and a cement structure of the first embodiment; Fig. 3 is a view of the soundproof unit of the first embodiment; Figure 4 is a perspective view showing a modification of the soundproof unit; Figure 5 is a view similar to Figure 2, illustrating a second embodiment of the present invention applied to the floor structure; and Figure 6 is a similar Figure 2 is a view showing a third embodiment of the present invention applied to the floor structure.
1‧‧‧吸音單元 1‧‧‧Acoustic unit
11‧‧‧底吸音層 11‧‧‧ bottom sound absorbing layer
12‧‧‧側吸音層 12‧‧‧ side sound absorbing layer
2‧‧‧隔音單元 2‧‧‧Sound insulation unit
223‧‧‧開口 223‧‧‧ openings
3‧‧‧補強單元 3‧‧‧Reinforcement unit
31‧‧‧第一鋼線網 31‧‧‧First steel wire network
4‧‧‧水泥結構體 4‧‧‧ Cement structure
9‧‧‧樓層建物 9‧‧‧Floor
91‧‧‧樓承版 91‧‧‧ Building License
92‧‧‧牆體 92‧‧‧ wall
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW106212288U TWM551630U (en) | 2017-08-18 | 2017-08-18 | Noise-muffling device for floor deck panel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW106212288U TWM551630U (en) | 2017-08-18 | 2017-08-18 | Noise-muffling device for floor deck panel |
Publications (1)
Publication Number | Publication Date |
---|---|
TWM551630U true TWM551630U (en) | 2017-11-11 |
Family
ID=61014616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW106212288U TWM551630U (en) | 2017-08-18 | 2017-08-18 | Noise-muffling device for floor deck panel |
Country Status (1)
Country | Link |
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TW (1) | TWM551630U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI655347B (en) * | 2017-08-18 | 2019-04-01 | 蕭錦輝 | Floor-mounted sound insulation |
CN114075864A (en) * | 2020-08-18 | 2022-02-22 | 九龙开发事业有限公司 | Sound-absorbing pad for building and sound-absorbing floor for preventing false combination |
-
2017
- 2017-08-18 TW TW106212288U patent/TWM551630U/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI655347B (en) * | 2017-08-18 | 2019-04-01 | 蕭錦輝 | Floor-mounted sound insulation |
CN114075864A (en) * | 2020-08-18 | 2022-02-22 | 九龙开发事业有限公司 | Sound-absorbing pad for building and sound-absorbing floor for preventing false combination |
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