JPS6284892U - - Google Patents
Info
- Publication number
- JPS6284892U JPS6284892U JP17606885U JP17606885U JPS6284892U JP S6284892 U JPS6284892 U JP S6284892U JP 17606885 U JP17606885 U JP 17606885U JP 17606885 U JP17606885 U JP 17606885U JP S6284892 U JPS6284892 U JP S6284892U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- insertion holes
- bottom wall
- cylindrical body
- screw insertion
- 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.)
- Granted
Links
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Fire-Detection Mechanisms (AREA)
- Emergency Alarm Devices (AREA)
- Fire Alarms (AREA)
Description
第１図はこの考案による火災感知器などの取付
装置の１実施例の断面図、第２図はその平面図、
第３図と第５図は止め金具の異なる実施例の正面
図と平面図、第４図はこの取付装置を天井板に取
り付けた状態の断面図、第６図は従来の取付装置
の断面図である。
１０……本体、２０……筒体、２１……鍔体、
３０……上底壁、３１……開口、３２……ねじ挿
通孔、３３，３３′……立壁、４０……止め金具
、４１……へ字状部、４２……折曲片、４６，４
６′……引掛片、５１……固定用ねじ、５２……
ナツト。
Fig. 1 is a sectional view of one embodiment of the mounting device for a fire detector etc. according to this invention, Fig. 2 is a plan view thereof,
Figures 3 and 5 are front and plan views of different embodiments of the fastener, Figure 4 is a sectional view of this mounting device attached to a ceiling board, and Figure 6 is a sectional view of a conventional mounting device. It is. 10... Main body, 20... Cylindrical body, 21... Flange body,
30... Upper bottom wall, 31... Opening, 32... Screw insertion hole, 33, 33'... Standing wall, 40... Stopper, 41... F-shaped portion, 42... Bent piece, 46, 4
6'...Hanging piece, 51...Fixing screw, 52...
Natsuto.
Claims (1)
上底壁３０と、筒体２０の外壁下部に設けられた
鍔体２１とからなる本体と、 へ字状部４１と、このへ字状部４１の一端を上
方へ折り曲げた折曲片４２とからなり、上記上底
壁３０の上面側に下面より挿通される固定用ねじ
５１とナツト５２とによつて固定される起立・横
伏自在の複数の止め金具４０とからなり、 上記本体１０の上底壁３０には、中央に着脱操
作時の指挿入用の開口３１と、この開口３１の外
側に上記固定用ねじ５１を下面側より挿通する複
数のねじ挿通孔３２と、この開口３１とねじ挿通
孔３２との間の上面にねじ挿通孔３２と対応して
止め金具支点用の複数の立壁３３，３３′とが設
けられ、 上記止め金具４０には、折曲片４２からへ字状
部４１にかけて上記固定用ねじ５１が挿通遊嵌さ
れる縦長の溝孔４４が設けられ、折曲片４２の先
端部分に止め金具４０の横伏時に上記立壁の上部
と係合可能な引掛片４６，４６′が設けられ、 てなることを特徴とする火災感知器などの取付装
置。[Claims for Utility Model Registration] A main body consisting of a cylindrical body 20, an upper bottom wall 30 provided at the upper end of the cylindrical body 20, and a flange body 21 provided at the lower part of the outer wall of the cylindrical body 20; It consists of a shaped portion 41 and a bent piece 42 which is formed by bending one end of this F-shaped portion 41 upward, and is secured by a fixing screw 51 and nut 52 that are inserted into the upper surface of the upper bottom wall 30 from below. The upper bottom wall 30 of the main body 10 has an opening 31 in the center for inserting a finger during attachment/detachment operation, and an opening 31 on the outside of this opening 31. A plurality of screw insertion holes 32 through which the fixing screws 51 are inserted from the lower surface side, and a plurality of vertical walls 33 for fastener fulcrums corresponding to the screw insertion holes 32 on the upper surface between the openings 31 and the screw insertion holes 32. . A mounting device for a fire detector or the like, characterized in that hook pieces 46, 46' that can be engaged with the upper part of the vertical wall when the fastener 40 is laid down are provided at the tip of the metal fitting 40.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985176068U JPH0337107Y2 (en) | 1985-11-18 | 1985-11-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985176068U JPH0337107Y2 (en) | 1985-11-18 | 1985-11-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6284892U true JPS6284892U (en) | 1987-05-30 |
| JPH0337107Y2 JPH0337107Y2 (en) | 1991-08-06 |
Family
ID=31115965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985176068U Expired JPH0337107Y2 (en) | 1985-11-18 | 1985-11-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0337107Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5537993U (en) * | 1978-09-06 | 1980-03-11 | ||
| JPS5894089U (en) * | 1981-12-18 | 1983-06-25 | 松下電工株式会社 | Mounting structure of electrical equipment |
-
1985
- 1985-11-18 JP JP1985176068U patent/JPH0337107Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5537993U (en) * | 1978-09-06 | 1980-03-11 | ||
| JPS5894089U (en) * | 1981-12-18 | 1983-06-25 | 松下電工株式会社 | Mounting structure of electrical equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0337107Y2 (en) | 1991-08-06 |