JPS611786U - backfilling jig - Google Patents
backfilling jigInfo
- Publication number
- JPS611786U JPS611786U JP8624684U JP8624684U JPS611786U JP S611786 U JPS611786 U JP S611786U JP 8624684 U JP8624684 U JP 8624684U JP 8624684 U JP8624684 U JP 8624684U JP S611786 U JPS611786 U JP S611786U
- Authority
- JP
- Japan
- Prior art keywords
- jig
- peripheral surface
- backfilling
- annular
- outer peripheral
- 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.)
- Pending
Links
Landscapes
- Supports For Pipes And Cables (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図ないし第3図は本考案に係る埋め戻し治具の一実
施例を示すもので、第1図は配管に治具をとりつけた直
後の状態の斜視図、第2図は治具の平面図、第3図は埋
め戻しする場合の形状を示す斜視図、第4図は本考案に
係る治具を床等の貫通孔と配管との間隙を閉塞して取付
けた状態を示す斜視図、第5図は本考案に係る治具の他
の実施例を示す平面図、第6図a, bは従来の埋め戻
し治具の説明図で、第6図aは、床等と配管との間のリ
ング状間隙を閉塞して取付けた状態を示す縦断面図、第
6図bは第6図aのVI−VT線矢視図である。
5・・・・・・間隙、11・・・・・・埋め戻し治具、
12・・・・・・環状物、13・・・・・・離間部、1
4,15・・・・・・剛性部、16・・・・・・弾性部
、17・・・・・・連結部材、18・・・・・・環状体
。Figures 1 to 3 show an embodiment of the backfilling jig according to the present invention. Figure 1 is a perspective view of the jig immediately after it is attached to the pipe, and Figure 2 is a perspective view of the jig. A plan view, FIG. 3 is a perspective view showing the shape when backfilling, and FIG. 4 is a perspective view showing a state in which the jig according to the present invention is installed by closing the gap between the through hole in the floor etc. and the pipe. , Fig. 5 is a plan view showing another embodiment of the jig according to the present invention, Fig. 6 a and b are explanatory diagrams of a conventional backfilling jig, and Fig. 6 a shows the floor etc. and piping. FIG. 6b is a longitudinal cross-sectional view showing a state in which the ring-shaped gap between the two parts is closed and installed, and FIG. 6b is a view taken along the line VI-VT in FIG. 6a. 5...Gap, 11...Backfilling jig,
12... Annular object, 13... Separation part, 1
4, 15... Rigid part, 16... Elastic part, 17... Connecting member, 18... Annular body.
Claims (1)
と該貫通孔内壁とのなす間隙の一方の開口部を閉塞する
環状治具であって、内周面は上記配管の外周面に当接す
る形状を有し、環状部の1ケ所には接続、分離自在の離
間部が設けられ、環状部の中心点に対し該離間部と対称
位置には伸縮自在な短小の弾性部が介在接続して設けら
れてなり残部は2つの円弧状剛性部からなることを特徴
とする埋め戻し治具。An annular jig that closes one opening of a gap formed between the outer peripheral surface of a pipe installed through a through hole provided in a wall, floor, etc. and the inner wall of the through hole, the inner peripheral surface being the outer peripheral surface of the pipe. It has a shape that comes into contact with the annular part, and a spaced part that can be connected and separated is provided at one place on the annular part, and a short and short elastic part that can be expanded and contracted is interposed at a position symmetrical to the spaced part with respect to the center point of the annular part. A backfilling jig characterized in that the remaining part consists of two circular arc-shaped rigid parts that are connected to each other.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8624684U JPS611786U (en) | 1984-06-11 | 1984-06-11 | backfilling jig |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8624684U JPS611786U (en) | 1984-06-11 | 1984-06-11 | backfilling jig |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS611786U true JPS611786U (en) | 1986-01-08 |
Family
ID=30637373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8624684U Pending JPS611786U (en) | 1984-06-11 | 1984-06-11 | backfilling jig |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS611786U (en) |
-
1984
- 1984-06-11 JP JP8624684U patent/JPS611786U/en active Pending
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