JPS5910430U - Structure of the mounting part of the floor opening frame - Google Patents
Structure of the mounting part of the floor opening frameInfo
- Publication number
- JPS5910430U JPS5910430U JP10440882U JP10440882U JPS5910430U JP S5910430 U JPS5910430 U JP S5910430U JP 10440882 U JP10440882 U JP 10440882U JP 10440882 U JP10440882 U JP 10440882U JP S5910430 U JPS5910430 U JP S5910430U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- outer frame
- fastener
- floor
- vertical 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.)
- Granted
Links
Landscapes
- Door And Window Frames Mounted To Openings (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係る床開口部枠の取付構造が適用され
た床点検口の平面図、第２図は外枠を省略した取付金具
と支持脚を示す斜視図、第３図は取付金具の鉛直部を上
方にした未開口への取付状−態を示す部分断面図、第４
図は取付金具の鉛直部を下方にした未開口への取付状態
を示す部分断面図である。
１・・・・・・床、２・・・・・・未開口、４・・・・
・・外枠、５・・・・・・立上り部、６・・・・・・蓋
体支持部、８・・・・・・蓋体、１゜、・・・・・・取
付金具、１１・・・・・・水平部、１２・・・・・・鉛
直部、１３・・・・・・止着子、１４・・・・・・透孔
、１５・・・・・・傾斜面、１６・・・・・・止着子挿
通孔、１７・・・・・・止着子補助挿通孔。Figure 1 is a plan view of a floor inspection port to which the floor opening frame mounting structure according to the present invention is applied, Figure 2 is a perspective view showing the mounting bracket and support legs with the outer frame omitted, and Figure 3 is the installation. Partial sectional view showing the installation state in an unopened area with the vertical part of the metal fitting facing upward, Part 4
The figure is a partial sectional view showing a state in which the mounting bracket is attached to an unopened area with the vertical part facing downward. 1...Floor, 2...Unopened, 4...
...Outer frame, 5...Rising part, 6...Lid support part, 8...Lid body, 1°,...Mounting bracket, 11 ...Horizontal part, 12... Vertical part, 13... Fastener, 14... Through hole, 15... Slanted surface, 16... Fastener insertion hole, 17... Fastener auxiliary insertion hole.
Claims (1)
れた床に未開口を開設し、この床開口部には少くとも略
垂直な立上り部と蓋体を支持する略水平な蓋体支持部と
を有する外枠を取付けてなる床開口部枠の取付構造にお
いて、上記外枠の外側には、断面略し字状に形成され、
外枠の蓋体支持部に固着される略水平な水平部と外枠立
上り部に対面する略垂直な鉛直部を有する反転可能な取
付金具を取付け、上記外枠の立上り部には止着子が通過
する透孔を穿設すると共に上記取付金具の鉛直部には上
記透孔に対応する位置に形成された傾斜面に止着子挿通
孔を穿設し、かつ上記止着子挿通孔を形成した傾斜面に
隣接して止着子補助挿通孔を穿設して、取付金具の鉛直
部を上方にして止着子を透孔を通過して止着子挿通孔に
差込まれるか、または鉛直部を下方にして止着子補助挿
通孔に差込んで、上記鉛直部を未開口の開口縁部に固着
してなる床開口部枠の取付構造。An unopened hole is provided in the floor laid above the floor base at an appropriate height from the floor base, and this floor opening has at least a substantially vertical rising part and a substantially horizontal lid body that supports the lid body. In a floor opening frame installation structure in which an outer frame having a support part is attached, the outer frame has an oval shaped cross section formed on the outside of the outer frame,
A reversible mounting bracket is installed that has a substantially horizontal part that is fixed to the lid support part of the outer frame and a substantially vertical part that faces the rising part of the outer frame, and a fastener is attached to the rising part of the outer frame. At the same time, a through-hole is formed in the vertical part of the mounting bracket at a position corresponding to the through-hole, and a fastener insertion hole is formed in an inclined surface corresponding to the through-hole. Drill an auxiliary fastener insertion hole adjacent to the formed inclined surface, and insert the fastener into the fastener insertion hole by passing through the hole with the vertical part of the mounting bracket facing upward; Alternatively, a floor opening frame mounting structure in which the vertical part is inserted into the auxiliary insertion hole of the fastener with the vertical part facing downward, and the vertical part is fixed to the unopened edge of the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10440882U JPS5910430U (en) | 1982-07-12 | 1982-07-12 | Structure of the mounting part of the floor opening frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10440882U JPS5910430U (en) | 1982-07-12 | 1982-07-12 | Structure of the mounting part of the floor opening frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5910430U true JPS5910430U (en) | 1984-01-23 |
| JPH022827Y2 JPH022827Y2 (en) | 1990-01-23 |
Family
ID=30245174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10440882U Granted JPS5910430U (en) | 1982-07-12 | 1982-07-12 | Structure of the mounting part of the floor opening frame |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5910430U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55110659U (en) * | 1979-01-31 | 1980-08-04 |
-
1982
- 1982-07-12 JP JP10440882U patent/JPS5910430U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55110659U (en) * | 1979-01-31 | 1980-08-04 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH022827Y2 (en) | 1990-01-23 |
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