JPS6342192Y2 - - Google Patents
Info
- Publication number
- JPS6342192Y2 JPS6342192Y2 JP17601786U JP17601786U JPS6342192Y2 JP S6342192 Y2 JPS6342192 Y2 JP S6342192Y2 JP 17601786 U JP17601786 U JP 17601786U JP 17601786 U JP17601786 U JP 17601786U JP S6342192 Y2 JPS6342192 Y2 JP S6342192Y2
- Authority
- JP
- Japan
- Prior art keywords
- equipment
- earthquake
- wire rope
- support member
- rack
- 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
- 210000001015 abdomen Anatomy 0.000 claims description 9
- 239000000463 material Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
- Casings For Electric Apparatus (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は建物内に配置されるラツク、機器類の
耐震装置に係るものである。[Detailed description of the invention] (Field of industrial application) The present invention relates to an earthquake-resistant device for racks and equipment placed in buildings.
（従来の技術）
建造物内に配置されるラツク、機器等は地震動
によつて転倒、移動することが多く、周辺機器の
毀損や人的被害を誘起する。これに対して一般に
ラツク、機器を床に止めたり、天井または床から
ワイヤ等で懸吊して転倒、移動を防止する地震対
策がとられている。(Prior Art) Racks, equipment, etc. placed in buildings often fall or move due to earthquake motion, causing damage to peripheral equipment and injury to people. To deal with this, earthquake countermeasures are generally taken to prevent equipment from falling over or moving by securing the equipment to the floor or suspending it from the ceiling or floor using wires or the like.
（考案が解決しようとする問題点）
しかしながらこのような地震対策を施すために
は、天井に穴を穿設したり、床にアンカーを打込
んだりして、前記ラツク、機器を個々に取付けて
いるため、作業が煩雑且つ困難である。(Problem that the invention aims to solve) However, in order to implement such earthquake countermeasures, it is necessary to drill holes in the ceiling, drive anchors into the floor, and mount the racks and equipment individually. This makes the work complicated and difficult.
（問題点を解決するための手段）
本考案はこのような欠陥を除去するために提案
されたものであつて、室内上部に固定されたトラ
ス架構の水平支持部材における相対する一双の水
平弦材間に横架されたすべり止め部を有する腹材
に、室内床面に配置されたラツク、機器に繋着さ
れたワイヤロープの上端係止部を係合してなるこ
とを特徴とするラツク、機器の耐震装置に係るも
のである。(Means for Solving the Problems) The present invention was proposed to eliminate such defects, and it proposes a pair of opposing horizontal chord members in a horizontal support member of a truss frame fixed to the upper part of the room. A rack, characterized in that it is formed by engaging a top end locking part of a wire rope connected to a rack placed on an indoor floor surface and a device to a bottom member having a non-slip part suspended horizontally therebetween; This relates to seismic equipment for equipment.
（作用）
本考案においては前記したように、室内上部に
固定されたトラス架構の水平支持部材における相
対する一双の水平弦材間に横架されたすべり止め
部を有する腹材に、室内床面に配置されたラツ
ク、機器に繋着された、転倒防止用のワイヤロー
プの上端係止部を係合して、前記ラツク、機器を
室内に固定するようにし、地震時に前記ワイヤロ
ープの上端係止部とすべり止め機能を有する前記
腹材との係合部に働く摩擦力によつて、ラツク、
機器の地震時の慣性力を減衰せしめ、かくして地
震時におけるラツク、機器の転倒、移動を防止す
るものである。(Function) In the present invention, as described above, the interior floor surface is attached to the belly member having the anti-slip part, which is horizontally suspended between a pair of opposing horizontal chord members in the horizontal support member of the truss frame fixed to the upper part of the interior. The upper end of the wire rope connected to the rack and the equipment is engaged to secure the rack and the equipment indoors, and the upper end of the wire rope is connected to the equipment during an earthquake. Due to the frictional force acting on the engagement portion between the stop portion and the belly material having an anti-slip function, the
It attenuates the inertia of the equipment during an earthquake, thus preventing it from becoming loose, falling over, or moving during an earthquake.
（考案の効果）
本考案に係るラツク、機器の耐震装置は前記し
たように、室内床面に配置されたラツク、機器に
繋着されたワイヤロープの上端係止部を、室内上
部に固定されたトラス架構の水平支持部材におけ
る一双の水平弦材間に横架されたすべり止め部を
有する腹材に係合するだけで、ラツク、機器に耐
震効果を発揮せしめることができ、従来のよう
に、天井にラツク、機器の懸吊用ワイヤ取付孔を
穿設したり、床にアンカーを打込んで、ラツク、
機器を個々に取付ける必要がないので、施工が簡
便で経済的にも有利である。(Effects of the invention) As described above, the earthquake-resistant device for racks and equipment according to the invention fixes the upper end of the wire rope connected to the rack and equipment placed on the indoor floor to the upper part of the room. By simply engaging the belly member with a non-slip part placed horizontally between a pair of horizontal chord members in the horizontal support member of a truss frame, it is possible to easily make the equipment exhibit an earthquake-resistant effect. , by drilling holes in the ceiling for attaching wires for hanging the equipment, or by driving anchors into the floor.
Since there is no need to install each device individually, construction is simple and economically advantageous.
一般にラツク、機器は列をなして整然と配設さ
れていることが多いが、本考案においては前記し
たように、室内上部に固定された１本のトラス架
構の水平支持部材の所要位置毎において、相対す
る一双の水平弦材間に列設された腹材に、ラツ
ク、機器に繋着されたワイヤロープの上端係止部
を係合すればよいので、作業が簡単、迅速に行な
われ、ラツク、機器の移設の際も作業が簡単に行
なわれる。 Generally, equipment is often arranged neatly in rows, but in the present invention, as mentioned above, at each required position of the horizontal support member of a single truss frame fixed to the upper part of the room, All you have to do is engage the upper end of the wire rope connected to the rack and equipment with the belly member placed between a pair of opposing horizontal chord members, so the work can be done easily and quickly. Also, when relocating equipment, work can be done easily.
本考案によればこのように構造、取付作業が簡
単で、低コストのラツク、機器の耐震装置が提供
される。 According to the present invention, it is possible to provide an easy-to-use, earthquake-proof device for equipment that is simple in structure and installation work, and is low in cost.
（実施例） 以下本考案を図示の実施例について説明する。(Example) The present invention will be described below with reference to the illustrated embodiments.
第１図乃至第３図は室内床面に載置されたラツ
クに本考案を適用した場合を示し、室内上部にト
ラス架構の水平支持部材Ａが配設され、同支持部
材Ａの端部が壁または天井に固定されている。 Figures 1 to 3 show a case in which the present invention is applied to a rack placed on the floor of an indoor room, in which a horizontal support member A of a truss frame is arranged at the upper part of the room, and the end of the support member A is Fixed to the wall or ceiling.
前記水平支持部材Ａにおける相対する一双の水
平弦材１，１間には、異形丸鋼、ねじ切り丸鋼、
すべり止め用刻み目が附されたアングル材等より
構成されたすべり止め部を有する腹材２が所定間
隔毎に横架されている。 Between the pair of opposing horizontal chord members 1 and 1 in the horizontal support member A, deformed round steel, threaded round steel,
Belt members 2 having anti-slip portions made of angle material or the like with anti-slip notches are horizontally hung at predetermined intervals.
Ｂは室内の面Ｃ上に直接載置されたラツクで、
その上部にはクリツプ付きワイヤロープ３が繋止
され、その上端におけるクリツプにより形成され
た環状の係止部を前記腹材２に係合する。 B is a rack placed directly on surface C in the room,
A wire rope 3 with a clip is fixed to the upper part thereof, and a ring-shaped locking part formed by the clip at the upper end of the wire rope 3 is engaged with the belly member 2.
この際、同腹材２は前記したようにすべり止め
部を有するので、平常時前記ワイヤロープ３が腹
材２に対して妄りに移動することがない。 At this time, since the lining material 2 has the anti-slip portion as described above, the wire rope 3 does not move erratically with respect to the lining material 2 under normal conditions.
而して地震時、前記腹材２とワイヤロープ３の
上端の環状の係止部に作用する摩擦力によつて、
ラツクＢの地震力による慣性力が減衰され、その
転倒、移動が防止される。 During an earthquake, due to the frictional force acting on the annular locking portion at the upper end of the belly member 2 and the wire rope 3,
The inertial force of the rack B due to the earthquake force is attenuated, and its overturning and movement are prevented.
図示の実施例においてはトラス架構の水平支持
部材Ａにおける腹材２のどの部分に対しても、ワ
イヤロープ３の上端の環状の係止部を係止できる
ので、施工が極めて簡単で、全工程が乾式方法に
よつて行なわれる。 In the illustrated embodiment, the annular locking portion at the upper end of the wire rope 3 can be locked to any part of the belly member 2 of the horizontal support member A of the truss frame, so construction is extremely simple and the whole process is is carried out by a dry method.
第１図は本考案に係るラツク、機器の耐震装置
の一実施例を示す側面図、第２図及び第３図は
夫々第１図の矢視−図並に矢視−図であ
る。
Ａ……水平支持部材、Ｂ……ラツク、Ｃ……
床、１……水平弦材、２……腹材、３……ワイヤ
ロープ。
FIG. 1 is a side view showing an embodiment of an earthquake-resistant device for racks and equipment according to the present invention, and FIGS. 2 and 3 are views taken along the arrows in FIG. 1 and views taken along the arrows, respectively. A...Horizontal support member, B...Rack, C...
Floor, 1... horizontal string material, 2... belly material, 3... wire rope.
Claims (1)
材における相対する一双の水平弦材間に横架され
たすべり止め部を有する腹材に、室内床面に配置
されたラツク、機器に繋着されたワイヤロープの
上端係止部を係合してなることを特徴とするラツ
ク、機器の耐震装置。 A rack placed on the indoor floor and connected to equipment are connected to a belly member with a non-slip part that is suspended horizontally between a pair of opposing horizontal chord members in the horizontal support member of the truss frame fixed to the upper part of the room. An earthquake-resistant device for racks and equipment, characterized by engaging the upper end locking part of a wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17601786U JPS6342192Y2 (en) | 1986-11-18 | 1986-11-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17601786U JPS6342192Y2 (en) | 1986-11-18 | 1986-11-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6292334U JPS6292334U (en) | 1987-06-12 |
| JPS6342192Y2 true JPS6342192Y2 (en) | 1988-11-04 |
Family
ID=31115872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17601786U Expired JPS6342192Y2 (en) | 1986-11-18 | 1986-11-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6342192Y2 (en) |
-
1986
- 1986-11-18 JP JP17601786U patent/JPS6342192Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6292334U (en) | 1987-06-12 |
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