JPS5930093Y2 - anti-vibration floor panels - Google Patents

Description

【考案の詳細な説明】 本考案は上階と下階との間に配設される防振床パネルに
関し、断面略コ字状のパネルフレーム１をその凹側面２
を内方に向けて略口状に組合せてパネル枠体３を形成し
、パネル枠体３の対向するパネルフレーム１間に床根太
４を架設して床根太４上面に床面材５を貼着し、天井桟
６の両端下部を切欠して天井桟６の両端に保持用端部７
を設け、両保持用端部７下面を夫々ゴム材のような弾性
材８を介して対向するパネルフレーム１の下端水平片９
上面に載置し、パネルフレーム１の上端水平片１０に固
定金具１１の上端を回動自在に枢着し、固定金具１１の
下端面をゴム材のような弾性材１２を介して保持用端部
７上面に押圧して威る防振床パネルに係るものである。[Detailed description of the invention] The present invention relates to a vibration-proof floor panel installed between an upper floor and a lower floor.
A panel frame 3 is formed by combining the panel frames 3 facing inward in a substantially opening shape, a floor joist 4 is constructed between the opposing panel frames 1 of the panel frame 3, and a floor material 5 is pasted on the upper surface of the floor joist 4. The holding ends 7 are attached to both ends of the ceiling crosspiece 6 by cutting out the lower part of both ends of the ceiling crosspiece 6.
A lower horizontal piece 9 of the panel frame 1 is provided, and the lower surfaces of both holding ends 7 are opposed to each other via an elastic material 8 such as a rubber material.
The upper end of the fixture 11 is rotatably pivoted to the upper horizontal piece 10 of the panel frame 1, and the lower end of the fixture 11 is attached to the holding end via an elastic material 12 such as a rubber material. This relates to a vibration-proof floor panel that is pressed against the upper surface of section 7.

従来の床パネルにあっては第１図乃至第２図に示すよう
に断面略コ字状のパネルフレーム１′をその凹側面２′
を互いに内方に向けて略口状に組合わせてパネル枠体３
′を形成し、パネル枠体３′のうち互いに対向する一対
のパネルフレーム１′間に床根太４′を架設し、床根太
４′の上面には上隙の床を形成する床面材５′を取着し
、床根太４′の下面には下階の天井を形成する天井材１
５′を貼着していた。In conventional floor panels, as shown in FIGS. 1 and 2, a panel frame 1' having a substantially U-shaped cross section is attached to its concave side surface 2'.
The panel frame body 3
A floor joist 4' is installed between a pair of panel frames 1' facing each other in the panel frame body 3', and a floor surface material 5 forming an upper gap floor is installed on the upper surface of the floor joist 4'. ' is attached to the bottom surface of the floor joist 4', and ceiling material 1 that forms the ceiling of the lower floor is attached.
5' was attached.

しかしかかる従来例にあっては床面材と天井材とが床根
太を介して一体化されている為に上階において発生した
振動や音が下階の天井に伝わり易く、天井材に伝わった
振動や音は天井材が振動板の働きをして下階に響き易い
という欠点があった。However, in such conventional examples, since the floor material and ceiling material are integrated through floor joists, vibrations and sounds generated on the upper floor are easily transmitted to the ceiling on the lower floor, and are transmitted to the ceiling material. The drawback was that the ceiling material acted as a diaphragm and the vibrations and sound easily resonated to the lower floors.

本考案は斜上の従来の欠点に鑑みてなされたものであり
、その目的とするところは両端下部を切欠した天井桟の
下面に天井材を貼付けることにより、天井材を床根太に
直接接触させることなく取着することができ、上階側の
床や振動や音が床根太を通じて下階側の天井に伝わらず
、さらに天井桟の両端を弾性材を介して挟圧保持してあ
って天井側での防振効果に一層優れた防振床パネルを提
供するにある。This invention was made in view of the drawbacks of the conventional sloped ceiling, and its purpose is to attach the ceiling material to the bottom surface of the ceiling beam with the lower part of both ends cut out, so that the ceiling material comes into direct contact with the floor joists. It can be installed without touching the ceiling, and vibrations and sounds from the floor on the upper floor are not transmitted to the ceiling on the lower floor through the floor joists. To provide a vibration-proof floor panel that has an even better vibration-proofing effect on the sides.

以下本考案を添付図により詳述する。The present invention will be explained in detail below with reference to the accompanying drawings.

図中３はパネル枠体であり、断面略コ字状のパネルフレ
ーム１を略口状に組合せて形成されており、各パネルフ
レーム１はその凹側面２をパネル枠体３の内方に向けら
れている。In the figure, reference numeral 3 denotes a panel frame body, which is formed by combining panel frames 1 having a substantially U-shaped cross section into a generally mouth shape, and each panel frame 1 has its concave side surface 2 facing inward of the panel frame body 3. It is being

４はパネル枠体３のうち互いに対向するパネルフレーム
１間に架設した床根太であって床根太４の上面には上階
の床を形成する床面材５を貼着しである。Reference numeral 4 denotes floor joists installed between mutually opposing panel frames 1 of the panel frame body 3, and a floor material 5 forming the floor of the upper floor is adhered to the upper surface of the floor joists 4.

６は天井桟であって、天井桟６の両端下部を切欠して天
井桟６の両端に保持用端部７を設けてあり、保持用端部
７の下面にはゴム材のような弾性材８を接着等の方法に
より固定しである。Reference numeral 6 denotes a ceiling sill, in which holding ends 7 are provided at both ends of the ceiling sill 6 by cutting out the lower portions of both ends of the ceiling sill 6, and an elastic material such as a rubber material is provided on the lower surface of the holding end 7. 8 is fixed by a method such as gluing.

１１は略り字状に屈曲した固定金具であり、パネルフレ
ーム１の上端水平片１０下面に固着した枢支用片１３を
介して固定金具１１の上端を上端水平片１０に回動自在
に枢着してあり、固定金具１１の下面にはゴム材のよう
な弾性材１２を接着等の方法により固着しである。Reference numeral 11 denotes a fixing metal fitting bent in an oval shape, and the upper end of the fixing metal fitting 11 is rotatably pivoted to the upper horizontal piece 10 via a pivoting piece 13 fixed to the lower surface of the upper horizontal piece 10 of the panel frame 1. An elastic material 12 such as a rubber material is fixed to the lower surface of the fixture 11 by a method such as gluing.

しかして上記のように構成された防振床パネル１４は輸
送時にあっては第５図に示すようにパネルフレーム１の
下端水平片９上に弾性材８を介して保持用端部７を乗せ
ただけの状態で行なうものであり、防振床パネル１４同
志を互いに積み重ねると上方の防振床パネル１４の天井
桟６がパネル枠体３内に引っ込んで下方の防振床パネル
１４の床面材５の上に上方の防振床パネル１４のパネル
枠体３を安定に積み重ねることができるのである。When the vibration-proof floor panel 14 constructed as described above is transported, the holding end 7 is placed on the lower horizontal piece 9 of the panel frame 1 via the elastic material 8, as shown in FIG. When the vibration-proof floor panels 14 are stacked on top of each other, the ceiling beam 6 of the upper vibration-proof floor panel 14 retracts into the panel frame 3, and the floor surface of the lower vibration-proof floor panel 14 is removed. The panel frame 3 of the upper vibration-proof floor panel 14 can be stacked stably on top of the material 5.

また現場において上階と下階との間に防振床パネル１４
を配設する際には第６図に示すように保持用端部７の上
面と下面を夫々弾性材８，１２を介してパネルフレーム
１の下端水平片９と固定金具１１の下面との間に挟圧保
持する。In addition, a vibration-proof floor panel 14 is installed between the upper and lower floors at the site.
As shown in FIG. Hold it under pressure.

このためには第４図に示す状態より固定金具１１をパネ
ルフレーム１側へ打具にて叩き込めばよい。For this purpose, the fixing metal fitting 11 may be hammered into the panel frame 1 side with a hammer from the state shown in FIG. 4.

このように天井桟６を固定して天井桟６の下面がパネル
枠体３の下端よりも下方に位置した状態で天井桟６下面
に天井材１５を貼着することにより天井材１５がパネル
枠体３にも床根太４にも直接接触することなく取着でき
るものである。By fixing the ceiling crosspiece 6 in this way and attaching the ceiling material 15 to the lower surface of the ceiling crosspiece 6 with the lower surface of the ceiling crosspiece 6 positioned below the lower end of the panel frame 3, the ceiling material 15 is attached to the panel frame. It can be attached without directly contacting either the body 3 or the floor joist 4.

本考案は叙述の如く両端下部を切欠した天井桟をパネル
フレームに架設しであるので天井桟の下面をパネル枠体
の下端よりも下方に位置させることができ、天井桟下面
に貼付けた天井材が床面材を貼着した床根太に接触せず
、上階の床での振動や音が床根太を通じて下階の天井に
伝わらず、下階の天井に上階の振動や音がひびくことが
ない利点を有している。As described above, in this invention, a ceiling beam with the lower part of both ends cut out is installed on the panel frame, so the lower surface of the ceiling beam can be positioned lower than the bottom edge of the panel frame, and the ceiling material attached to the lower surface of the ceiling beam can be placed below the bottom surface of the panel frame. does not come into contact with the floor joists to which the flooring material is attached, and vibrations and sounds from the floors above are not transmitted through the floor joists to the ceilings on the lower floors, causing vibrations and sounds from the upper floors to echo through the ceilings on the lower floors. It has no advantages.

また天井桟の固定時には天井桟両端の保持用端部はゴム
材のような弾性材を介して保持されているのでパネル枠
体を通じて伝わった振動は弾性材に吸収され天井材には
伝わりにくく一層防振効果が高いという利点があ。In addition, when the ceiling beam is fixed, the holding ends at both ends of the ceiling beam are held through an elastic material such as rubber, so vibrations transmitted through the panel frame are absorbed by the elastic material and are less likely to be transmitted to the ceiling material. It has the advantage of having a high anti-vibration effect.

さらに保持用端部は固定金具により固定するこができる
ので、輸送時には天井桟を固定しない状態で安定に積み
重ねて運搬し、現場において天井桟を固定することがで
き、輸送にも都合の良いものである。Furthermore, since the holding end can be fixed with a fixing bracket, the ceiling beams can be stably stacked and transported without being fixed during transportation, and the ceiling beams can be fixed at the site, making it convenient for transportation. It is.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来例を示す側断面図、第２図は同上の縦断面
図、第３図は本考案の一実施例を示す外観斜視図、第４
図は同上の要部を示す斜視図、第５図は同上の輸送時を
示す断面図、第６図は同上の天井材貼着時を示す断面図
である。 １・・・・・・パネルフレーム、２・・・・・・凹側面
、３・・・・・・パネル枠体、４・・・・・・床根太、
５・・・・・・床面材、６・・・・・・天井桟、７・・
・・・・保持用端部、８・・・・・・弾性材、９・・・
・・・下端水平片、１０・・・・・・上端水平片、１１
・・・・・・固定金具、１２・・・・・・弾性材。Fig. 1 is a side sectional view showing a conventional example, Fig. 2 is a longitudinal sectional view of the same as above, Fig. 3 is an external perspective view showing an embodiment of the present invention, and Fig. 4 is a side sectional view showing a conventional example.
The figure is a perspective view showing the main parts of the same as above, FIG. 5 is a cross-sectional view showing the same as the above during transportation, and FIG. 6 is a cross-sectional view showing the same as the above when ceiling material is attached. 1... Panel frame, 2... Concave side surface, 3... Panel frame body, 4... Floor joist,
5...Floor material, 6...Ceiling beam, 7...
...Holding end, 8...Elastic material, 9...
... Lower end horizontal piece, 10 ... Upper end horizontal piece, 11
...Fixing metal fittings, 12...Elastic material.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 断面略コ字状のパネルフレームをその凹側面を内方に向
けて略口状に組合せてパネル枠体を形成し、パネル枠体
の対向するパネルフレーム間に床根太を架設して床根太
上面に床面材を貼着し、天井桟の両端下部を切欠して天
井桟の両端に保持用端部を設け、両保持用端部下面を夫
々ゴム材のような弾性材を介して対向するパネルフレー
ムの下端水平片上面に載置し、パネルフレームの上端水
平片に固定金具の上端を回動自在に枢着し、固定金具の
下端面をゴム材のような弾性材を介して保持用端部上面
に押圧して成る防振床パネル。A panel frame body is formed by combining panel frames having a substantially U-shaped cross section in a substantially open shape with their concave sides facing inward, and floor joists are constructed between opposing panel frames of the panel frame body, and the upper surface of the floor joists is Attach flooring material to the ceiling frame, cut out the lower parts of both ends of the ceiling frame, provide holding ends at both ends of the ceiling frame, and place the lower surfaces of both holding ends facing each other with an elastic material such as a rubber material interposed between them. It is placed on the upper surface of the lower horizontal piece of the panel frame, and the upper end of the fixing bracket is rotatably pivoted to the upper horizontal piece of the panel frame, and the lower end of the fixing bracket is held through an elastic material such as a rubber material. A vibration-proof floor panel that is pressed onto the top surface of the end.