JPH0179314U - - Google Patents
Info
- Publication number
- JPH0179314U JPH0179314U JP1987175694U JP17569487U JPH0179314U JP H0179314 U JPH0179314 U JP H0179314U JP 1987175694 U JP1987175694 U JP 1987175694U JP 17569487 U JP17569487 U JP 17569487U JP H0179314 U JPH0179314 U JP H0179314U
- Authority
- JP
- Japan
- Prior art keywords
- flexible pipe
- flexible
- telescoping
- manhole
- cable installation
- 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
- 238000009434 installation Methods 0.000 claims description 4
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Description
第１図は本考案地下ケーブル布設用可撓管取付
台の平面図、第２図はその取付け状態の要部を示
す正面図、第３図は第２図―線拡大断面図、
第４図はケーブル布設作業を説明する縦断側面図
。
１は伸縮梁、２は係止具、３は可撓管支持具、
Ｍはマンホール、Ｆはマンホール蓋受枠、Ｃは溝
、Ｔは可撓管。
Fig. 1 is a plan view of the flexible pipe mount for underground cable installation according to the present invention, Fig. 2 is a front view showing the main parts of the installation state, Fig. 3 is an enlarged sectional view taken along the line of Fig. 2,
FIG. 4 is a longitudinal side view illustrating cable installation work. 1 is a telescopic beam, 2 is a locking device, 3 is a flexible tube support device,
M is a manhole, F is a manhole cover frame, C is a groove, and T is a flexible pipe.
Claims (1)
梁と、その梁の両端に設けたマンホール蓋受枠の
溝に対し緊弛可能の係止具と、伸縮梁の略中央に
設けた使用する可撓管の径に応じて交換可能の可
撓管支持具とから成る地下ケーブル布設用可撓管
取付台。 A telescoping beam whose length can be adjusted over the manhole opening, a locking device that can be tightened and loosened from the groove of the manhole cover frame provided at both ends of the beam, and a flexible beam provided approximately in the center of the telescoping beam. A flexible pipe mount for underground cable installation, consisting of a flexible pipe support that can be replaced according to the diameter of the pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987175694U JPH0179314U (en) | 1987-11-17 | 1987-11-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987175694U JPH0179314U (en) | 1987-11-17 | 1987-11-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0179314U true JPH0179314U (en) | 1989-05-29 |
Family
ID=31467479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987175694U Pending JPH0179314U (en) | 1987-11-17 | 1987-11-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0179314U (en) |
-
1987
- 1987-11-17 JP JP1987175694U patent/JPH0179314U/ja active Pending
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