JPS6229857Y2 - - Google Patents
Info
- Publication number
- JPS6229857Y2 JPS6229857Y2 JP1982161597U JP16159782U JPS6229857Y2 JP S6229857 Y2 JPS6229857 Y2 JP S6229857Y2 JP 1982161597 U JP1982161597 U JP 1982161597U JP 16159782 U JP16159782 U JP 16159782U JP S6229857 Y2 JPS6229857 Y2 JP S6229857Y2
- Authority
- JP
- Japan
- Prior art keywords
- ceiling
- equipment
- nut
- large diameter
- diameter part
- 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
- 238000007796 conventional method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004887 air purification Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Description
【考案の詳細な説明】
この考案は天井から吊り下げるべき機器の支持
部材に関する。例えばクリーンルームの空気清浄
ユニツトニツト等、天井から機器を吊り下げる場
合、ナツトによつて上下から十分締めつけるため
には機器と天井の間、あるいは機器とその横の壁
の間に充分な空間を必要とする。この考案は機器
と天井の間等に十分な隙間がなくても吊り下げる
べき機器を上下から充分締めつけることのできる
支持部材を得たものである。[Detailed Description of the Invention] This invention relates to a support member for equipment to be suspended from the ceiling. For example, when hanging equipment from the ceiling, such as an air purification unit in a clean room, sufficient space is required between the equipment and the ceiling, or between the equipment and the wall next to it, in order to tighten the nuts from above and below. . This invention provides a support member that can sufficiently tighten equipment to be suspended from above and below even if there is not a sufficient gap between the equipment and the ceiling.
図について説明すれば第１図から第４図は従来
の機器の吊下げ方式の種々の例を示すもので、第
１図の例では機器１の上面に吊金具３を固定し、
天井２に吊定した吊ボルト４にねじこんだナツト
５，６で吊金具を締付けている。この例では機器
１と天井２との間に十分な空間を必要とする。第
２図の例では機器１の側面に吊金具３を固定し、
吊ボルト４にねじこんだナツト５，６で吊金具を
上下から締めつけるもので、機器１と天井２との
間に空間は必要としないが、機器１と側方にある
壁７との間には十分な空間を必要とする。第３図
に示す例では吊金具は使用せずナツト５は機器１
の内部にあり、機器１の天井板１１がナツト５に
よつて支持され機器が吊られている。この方式で
は機器１と天井との間にナツトを入れる隙間があ
つてもそのナツトをまわすことはできないので、
上下から締めつけることはできず、機器はナツト
５によつて吊られているだけで固定することはで
きない、第４図は第３図に示す方式において、機
器１の天井板１１と天井２の間にナツト６を入
れ、ナツト５，６を締めつけようとする場合を示
し、ナツト６をまわすためには図示の如く機器１
の天井板１１にかなり大きな開口８をあけておか
なければならない。 To explain the figures, FIGS. 1 to 4 show various examples of conventional equipment hanging methods. In the example shown in FIG.
The hanging fittings are tightened with nuts 5 and 6 screwed into hanging bolts 4 suspended from the ceiling 2. In this example, sufficient space is required between the device 1 and the ceiling 2. In the example shown in Fig. 2, the hanging bracket 3 is fixed to the side of the device 1,
The hanging fittings are tightened from above and below with nuts 5 and 6 screwed into the hanging bolts 4, and there is no need for a space between the equipment 1 and the ceiling 2, but between the equipment 1 and the wall 7 on the side. requires sufficient space. In the example shown in Fig. 3, no hanging fittings are used and the nut 5 is the device 1.
The ceiling plate 11 of the device 1 is supported by a nut 5, and the device is suspended. With this method, even if there is a gap between device 1 and the ceiling to insert the nut, the nut cannot be turned.
It cannot be tightened from above or below, and the equipment is only suspended by nuts 5 and cannot be fixed. Figure 4 shows the connection between the ceiling plate 11 of equipment 1 and the ceiling 2 in the method shown in Figure 3. The figure shows a case where the nut 6 is inserted into the hole and the nuts 5 and 6 are to be tightened.
A fairly large opening 8 must be made in the ceiling plate 11 of the building.
第６図はこの考案の支持部材を示し、中心線の
右半分は外観図、左半分は断面図で夫々示してあ
る。天井部材２を貫通し天井内部の所定の位置に
固定しそれにブツシング形ネジ２０を下方からね
じこむ。このブツシング形ネジの上端は大径部２
１となつており、断面Ｔ字形の形状をしている。
又下端はスパナを掛けて廻せる面取り部２２とな
つている。更に下方からナツト２３をねじ込み、
機器１の天井板１１を上ワツシヤー２５、下ワツ
シヤー２６を介して大径部２１との間に締めつけ
る。２４はゆるみ止ナツトを示す。これらの上下
のワツシヤーは必ずしも必要としない。又ゆるみ
止ナツト２４の代りにナツト２３と下ワツシヤー
２６の間にスプリングワツシヤーを入れてもよ
い。尚機器１の天井板１１には水平方向の位置合
せ用の隙間２７をあけておく。 FIG. 6 shows the support member of this invention, with the right half of the center line being an external view and the left half being a sectional view. It penetrates the ceiling member 2 and is fixed at a predetermined position inside the ceiling, and a bushing type screw 20 is screwed into it from below. The upper end of this bushing type screw is the large diameter part 2
1 and has a T-shaped cross section.
The lower end has a chamfered portion 22 that can be turned using a spanner. Further screw in the nut 23 from below,
The ceiling plate 11 of the device 1 is fastened between the large diameter part 21 and the upper washer 25 and the lower washer 26. 24 indicates a locking nut. These upper and lower washers are not necessarily required. Also, instead of the locking nut 24, a spring washer may be inserted between the nut 23 and the lower washer 26. Note that a gap 27 is provided in the ceiling plate 11 of the device 1 for horizontal positioning.
この考案の支持部材はこのような構成であつ
て、ブツシング形ネジの上端は大径部となつてい
て、下方のナツトとの間に機器１の天井板１１を
締めつけるものであるから、天井板１１と天井部
材２との間にスパナを入れる必要はなく、機器１
の上方や側方に十分な空間がなくても、任意の位
置に機器１を締めつけ固定することができる。特
にクリーンルーム内で天井付近に何台もの空気清
浄ユニツト等の機器をならべて取付けるような場
合に便利である。 The supporting member of this invention has such a structure, and the upper end of the bushing type screw has a large diameter part, and the ceiling plate 11 of the device 1 is tightened between it and the lower nut. 11 and the ceiling member 2, there is no need to insert a spanner between the equipment 1 and the ceiling member 2.
Even if there is not enough space above or to the sides, the device 1 can be tightened and fixed in any position. This is particularly convenient when installing a number of devices such as air purifying units side by side near the ceiling in a clean room.
第１図は機器を上方から吊る従来の方式を示す
図、第２図は機器を側方から吊る従来の方式を示
す図、第３図は機器をその内部から吊る従来の方
式を示す図、第４図は第３図の要部断面図、第５
図はこの考案の支持装置を示す図である。
符号の説明、１……機器、２……天井部材、３
……支持金具、４……吊ボルト、５，６……ナツ
ト、７……壁、８……開孔、１１……天井板、２
０……ブツシング形ネジ、２１……上端大径部、
２２……面取り部、２３……ナツト、２４……ゆ
るみ止ナツト、２５，２６……ワツシヤー、２７
……隙間。
Fig. 1 is a diagram showing a conventional method of suspending equipment from above, Fig. 2 is a diagram showing a conventional method of suspending equipment from the side, and Fig. 3 is a diagram showing a conventional method of suspending equipment from the inside. Figure 4 is a sectional view of the main part of Figure 3,
The figure shows the support device of this invention. Explanation of symbols, 1...Equipment, 2...Ceiling member, 3
... Supporting metal fittings, 4 ... Hanging bolts, 5, 6 ... Nuts, 7 ... Walls, 8 ... Holes, 11 ... Ceiling boards, 2
0...Butching type screw, 21...Top large diameter part,
22... Chamfered portion, 23... Nut, 24... Locking nut, 25, 26... Washer, 27
……gap.
Claims (1)
２０をねじこみ、このブツシング形ネジの上端を
大径部２１となし、この大径部との間に吊り下げ
るべき機器の天井板を締めつけるためのナツト２
３がブツシング形ネジの下方からねじこまれてい
ることを特徴とする機器の支持部材。 A bushing type screw 20 is screwed into a hanging bolt 4 fixed to the ceiling, the upper end of this bushing type screw is a large diameter part 21, and a nut 2 for tightening the ceiling plate of the equipment to be suspended is provided between this large diameter part and the large diameter part 21.
3 is screwed into a bushing-type screw from below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982161597U JPS5967727U (en) | 1982-10-27 | 1982-10-27 | Equipment support members |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982161597U JPS5967727U (en) | 1982-10-27 | 1982-10-27 | Equipment support members |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5967727U JPS5967727U (en) | 1984-05-08 |
| JPS6229857Y2 true JPS6229857Y2 (en) | 1987-07-31 |
Family
ID=30355094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982161597U Granted JPS5967727U (en) | 1982-10-27 | 1982-10-27 | Equipment support members |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5967727U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629745A (en) * | 2012-08-28 | 2014-03-12 | 广东美的制冷设备有限公司 | Ceiling type indoor unit of air conditioner |
-
1982
- 1982-10-27 JP JP1982161597U patent/JPS5967727U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5967727U (en) | 1984-05-08 |
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