JPS5978831U - Blind cover mounting structure for underground cable protection pipe - Google Patents
Blind cover mounting structure for underground cable protection pipeInfo
- Publication number
- JPS5978831U JPS5978831U JP17354282U JP17354282U JPS5978831U JP S5978831 U JPS5978831 U JP S5978831U JP 17354282 U JP17354282 U JP 17354282U JP 17354282 U JP17354282 U JP 17354282U JP S5978831 U JPS5978831 U JP S5978831U
- Authority
- JP
- Japan
- Prior art keywords
- mounting structure
- cover mounting
- protection pipe
- blind cover
- cable protection
- 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
- Pipe Accessories (AREA)
- Laying Of Electric Cables Or Lines Outside (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、保護管路敷設例を示す縦断面図、第２図は木
栓式、第３図および第４図はゴム栓式のそれぞれ従来構
造を示す縦断面図である。第５図 ゛は本考案の実
施例を示し、その止め金具の部分を第６図に取出して示
す。第７図は本考案の別の実施例、第８図は同じく第３
の実施例である。
図において、−１４は保護管、１４ａは溝、１５はバッ
キング、１６は押さえ板、１７は止め金具、１７ｂは締
付はスタッド、１８は蝶ナツト、１９はバッキング、で
ある。FIG. 1 is a longitudinal sectional view showing an example of laying a protection conduit, FIG. 2 is a longitudinal sectional view showing a conventional structure of a wooden plug type, and FIGS. 3 and 4 are conventional structures of a rubber plug type. FIG. 5 shows an embodiment of the present invention, and FIG. 6 shows the fastening part thereof. Fig. 7 shows another embodiment of the present invention, and Fig. 8 shows the third embodiment of the present invention.
This is an example. In the figure, -14 is a protection tube, 14a is a groove, 15 is a backing, 16 is a holding plate, 17 is a stopper, 17b is a stud for tightening, 18 is a wing nut, and 19 is a backing.
Claims (1)
リング状の止め金具を挿入し、止め金具には締付はスタ
ッドを植立して前記開口部から臨ませ、該開口部にはバ
ッキングを介して押さえ板をかふせるとともに該押さえ
板には前記締付はスタッドの位置に対応して穴を設は該
穴から突出させた締付スタッドにバッキングを嵌装させ
た後ナツトで締付は可能に構成したことを特徴とする地
中線保護管の盲蓋取付構造。A groove is provided on the inner periphery of the opening of the protection tube, and a ring-shaped stopper with a part cut out is inserted into the groove. A holding plate is covered over the opening via a backing, and a hole is provided in the holding plate corresponding to the position of the tightening stud, and the backing is fitted into the tightening stud protruding from the hole. A blind cover mounting structure for an underground wire protection pipe, characterized in that it can be tightened with a rear nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17354282U JPS5978831U (en) | 1982-11-18 | 1982-11-18 | Blind cover mounting structure for underground cable protection pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17354282U JPS5978831U (en) | 1982-11-18 | 1982-11-18 | Blind cover mounting structure for underground cable protection pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5978831U true JPS5978831U (en) | 1984-05-28 |
Family
ID=30378027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17354282U Pending JPS5978831U (en) | 1982-11-18 | 1982-11-18 | Blind cover mounting structure for underground cable protection pipe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5978831U (en) |
-
1982
- 1982-11-18 JP JP17354282U patent/JPS5978831U/en active Pending
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