JPS6140833Y2 - - Google Patents
Info
- Publication number
- JPS6140833Y2 JPS6140833Y2 JP1980119987U JP11998780U JPS6140833Y2 JP S6140833 Y2 JPS6140833 Y2 JP S6140833Y2 JP 1980119987 U JP1980119987 U JP 1980119987U JP 11998780 U JP11998780 U JP 11998780U JP S6140833 Y2 JPS6140833 Y2 JP S6140833Y2
- Authority
- JP
- Japan
- Prior art keywords
- floor
- vibration isolation
- shock absorber
- isolation floor
- cushioning material
- 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.)
- Expired
Links
Landscapes
- Building Environments (AREA)
- Floor Finish (AREA)
- Springs (AREA)
- Vibration Dampers (AREA)
Description
【考案の詳細な説明】
本考案は免振床に使用する緩衝体に関するもの
である。[Detailed Description of the Invention] The present invention relates to a shock absorber for use in vibration-isolating floors.
一般に、電子計算機などのような機器は、フリ
ーアクセスフロアと呼ばれる二重床上に設置され
ているが、地震時にその衝撃力によつて電子計算
機が転倒したり、移動して壁等に衝突して機能が
損われる問題があつた。そこで、従来より、この
問題を解決する手段として免振床があり、その一
例として免振床に緩衝材を用いているものがあ
る。しかし、この緩衝材は可燃性であるために防
火対策上不適当であつた。 Generally, equipment such as computers is installed on a double floor called a raised floor, but in the event of an earthquake, the impact force can cause computers to topple over or move and collide with walls, etc. There was a problem with the functionality being impaired. Therefore, vibration isolation floors have conventionally been used as a means to solve this problem, and one example is a vibration isolation floor that uses a cushioning material. However, this cushioning material is flammable and therefore unsuitable for fire prevention measures.
本考案の目的は緩衝性を損なうことがなく耐火
性を有する緩衝体を提供することにある。 An object of the present invention is to provide a shock absorber that has fire resistance without impairing its shock absorbing properties.
以下本考案の一実施例を図面に基づいて説明す
る。 An embodiment of the present invention will be described below based on the drawings.
第１図において、例えば電子計算機室の床１ａ
上には免振床２が設けてある。この免振床２上に
は電子計算機３が載置固定してある。電子計算機
室の壁１ｂ内面には、免振床２を囲むように緩衝
体４が取り付けてあり、この緩衝体の内面が免振
床の端面と近接対向している。 In FIG. 1, for example, the floor 1a of the computer room
A vibration isolation floor 2 is provided above. A computer 3 is mounted and fixed on this vibration isolation floor 2. A buffer body 4 is attached to the inner surface of the wall 1b of the computer room so as to surround the vibration isolation floor 2, and the inner surface of this buffer body is closely opposed to the end surface of the vibration isolation floor.
この緩衝体４は、第２図に示すように緩衝材５
の表面を不燃性シート６で覆つたものである。緩
衝材５としてはウレタンフオーム等、地震の衝撃
力を和らげるとができるものが用いられる。 This buffer 4 has a buffer material 5 as shown in FIG.
The surface is covered with a nonflammable sheet 6. As the cushioning material 5, a material capable of softening the impact force of an earthquake, such as urethane foam, is used.
したがつて、地震時に、免振床２が水平方向に
移動しても、緩衝体４により震動が吸収され
て、。電子計算機３への衝撃が和らげられる。 Therefore, even if the seismic isolation floor 2 moves horizontally during an earthquake, the shock absorber 4 absorbs the vibration. The impact on the electronic computer 3 is softened.
なお、緩衝体４を取り付ける位置は必ずしも上
例に限るものではなく、この緩衝体を免振床２と
床１ａとの間に分散して取り付けてもよい。 Note that the positions at which the shock absorbers 4 are attached are not necessarily limited to the above example, and the shock absorbers may be attached dispersedly between the vibration isolation floor 2 and the floor 1a.
以上のとおり本考案によれば、緩衝材を不燃性
シートで覆つたので、緩衝性を損なうことなく耐
火性をもたせることができ、したがつて防火対策
上好ましい。そして緩衝材に、一定の内圧を与え
緩衝材の性能を調査するための拘束袋としての効
果をももつ。さらに、構成が簡単で製造も容易で
ある。 As described above, according to this invention, the cushioning material is covered with a non-combustible sheet, so it can be made fireproof without impairing its cushioning properties, which is preferable in terms of fire prevention. It also has the effect of applying a certain amount of internal pressure to the cushioning material, and can be used as a restraining bag to check the performance of the cushioning material. Furthermore, the structure is simple and it is easy to manufacture.
図面は本考案の一実施例を示すもので、第１図
は使用状態を示す断面図、第２図は拡大断面図で
ある。
４……緩衝体、５……緩衝材、６……不燃性シ
ート。
The drawings show one embodiment of the present invention, and FIG. 1 is a sectional view showing the state of use, and FIG. 2 is an enlarged sectional view. 4...Buffer body, 5...Buffer material, 6...Nonflammable sheet.
Claims (1)
床の一部を構成することを特徴とする緩衝体。 A shock absorber characterized in that the surface of the shock absorber is covered with a noncombustible sheet and forms part of a vibration isolation floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980119987U JPS6140833Y2 (en) | 1980-08-26 | 1980-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980119987U JPS6140833Y2 (en) | 1980-08-26 | 1980-08-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5744839U JPS5744839U (en) | 1982-03-12 |
| JPS6140833Y2 true JPS6140833Y2 (en) | 1986-11-20 |
Family
ID=29480649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980119987U Expired JPS6140833Y2 (en) | 1980-08-26 | 1980-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6140833Y2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5444414Y2 (en) * | 1974-05-27 | 1979-12-20 | ||
| JPS5542832A (en) * | 1978-09-21 | 1980-03-26 | Koichi Morimoto | House construction material for flooring and the like |
-
1980
- 1980-08-26 JP JP1980119987U patent/JPS6140833Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5744839U (en) | 1982-03-12 |
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