CN2260393Y - Communication cable junction sealing cylinder - Google Patents
Communication cable junction sealing cylinder Download PDFInfo
- Publication number
- CN2260393Y CN2260393Y CN 95222152 CN95222152U CN2260393Y CN 2260393 Y CN2260393 Y CN 2260393Y CN 95222152 CN95222152 CN 95222152 CN 95222152 U CN95222152 U CN 95222152U CN 2260393 Y CN2260393 Y CN 2260393Y
- Authority
- CN
- China
- Prior art keywords
- communication cable
- sealing
- utility
- model
- cylinder
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a communication cable joint sealing cylinder which is suitable for threads of various specifications for sealing the straight joints of cables. The utility model is formed by connecting two semicylindric cylinder bodies in a screwing mode, the junction is provided with an annular sealing gasket, and both ends of the sealing cylinder are respectively in a tapered circular hole. The inner walls of the tapered circular holes are sheathed with fusiform sealing sleeves, and the outer parts are fastened by taper hole nuts. The cylinder bodies are provided with valve bodies. The utility model has the characteristics of simple and reasonable structure, convenient installation, maintenance and modification, and a great amount of time, material and installation cost saving.
Description
The utility model relates to a kind of communication cable-end sealing drum, is applicable to the encapsulation process of all size line to the cable straight joint.
At present,, all aluminize after shell fastens, wrap a stratification again and mould sheet and form with the mantle lantern sintering with plastics both at home and abroad to the encapsulation process of communication cable-end.This PROCESS FOR TREATMENT is brought a lot of inconveniences, and cost is high again, promptly takes a lot of work, time-consuming, expense material, and when maintenance or repacking, old wrapping shell must be dismantled and can not be reused especially.
The purpose of this utility model provides a kind of communication cable-end sealing drum, both has been convenient to install, and is reusable again.
The communication cable-end sealing drum is spun by two cylindrical shells that are the semicircle tubular and forms, and joint is established the ring packing pad, and the sealing drum two ends respectively are a taper circular hole, are with the fusiformis sealing shroud in the taper circular hole, and external application taper hole nut is fastening.Cylindrical shell is provided with valve body.
Communication cable-end sealing drum provided by the utility model has rational in infrastructurely, installs, overhauls, reequips characteristics easily, can save a large amount of time, material and mounting cost.
Fig. 1 is a communication cable-end sealing drum contour structures schematic diagram.
Fig. 2 is a communication cable-end sealing drum generalized section (user mode).
Fig. 3 is a communication cable-end sealing drum left-hand cylinder body schematic diagram.
Fig. 4 is the right cylindrical shell schematic diagram of communication cable-end sealing drum.
The right cylindrical shell 3 of 1-left-hand cylinder body 2-, 10-taper hole nut 4,11-fusiformis sealing shroud
5-valve body 6-ring packing pad 7-bead 8,9-taper circular hole
The 12-cable
Present embodiment by about two cylindrical shells that are the semicircle tubular spin and form.One end of left-hand cylinder body 1 is a taper circular hole 8, and the other end outside is provided with the screw thread that spins, and an end of right cylindrical shell 2 is a taper circular hole 9, and the other end has a bead 7, and the bead inboard is provided with the screw thread that spins, and the joint of left and right sides cylindrical shell is established ring packing pad 6.Establish fusiformis sealing shroud 4,11 on the inwall of taper circular hole 8,9, overcoat taper hole nut 3,10.Left-hand cylinder body 1 is provided with valve body 5.When direct cable the end of a thread sealing drum is installed, choose the sealing drum that the aperture is suitable for, with left and right sides cylindrical shell separately, turn on the taper hole nut on the cylindrical shell of the left and right sides, take out the fusiformis sealing shroud, then limit, the branch left and right sides packs into cable with taper hole nut, fusiformis sealing shroud, cylindrical shell, ring packing pad, after treating that cable connects, the ring packing pad is enclosed within joint, left and right sides cylindrical shell is screwed, respectively the fusiformis sealing shroud circular-hole internal-wall of packing into, tighten the taper hole nut at last and get final product again.When meeting maintenance, unclamp the taper hole nut of left and right sides cylindrical shell earlier, again left and right sides cylindrical shell is opened separation, load onto again behind the Awaiting Overhaul and get final product.This cylindrical shell is provided with the usefulness that valve body is the air pressure in the current check cable line.
Claims (2)
1, a kind of communication cable-end sealing drum, it is characterized in that being spun by two cylindrical shells that are the semicircle tubular forms, and joint is established the ring packing pad, and the two ends of sealing drum respectively are a taper circular hole.
2, communication cable-end sealing drum according to claim 1 is characterized in that being with the fusiformis sealing shroud on the inwall of taper circular hole, and external application taper hole nut is fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95222152 CN2260393Y (en) | 1995-11-03 | 1995-11-03 | Communication cable junction sealing cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95222152 CN2260393Y (en) | 1995-11-03 | 1995-11-03 | Communication cable junction sealing cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2260393Y true CN2260393Y (en) | 1997-08-20 |
Family
ID=33869560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95222152 Expired - Fee Related CN2260393Y (en) | 1995-11-03 | 1995-11-03 | Communication cable junction sealing cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2260393Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103618280A (en) * | 2013-11-28 | 2014-03-05 | 沈阳兴华航空电器有限责任公司 | Oil filled type insulating sealing cable bunching structure |
| CN107732859A (en) * | 2016-08-11 | 2018-02-23 | 上海群拓机电科技有限公司 | A kind of cable connector water-proof jacket |
-
1995
- 1995-11-03 CN CN 95222152 patent/CN2260393Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103618280A (en) * | 2013-11-28 | 2014-03-05 | 沈阳兴华航空电器有限责任公司 | Oil filled type insulating sealing cable bunching structure |
| CN103618280B (en) * | 2013-11-28 | 2016-04-27 | 沈阳兴华航空电器有限责任公司 | A kind of filling type insulated enclosure beamline construction |
| CN107732859A (en) * | 2016-08-11 | 2018-02-23 | 上海群拓机电科技有限公司 | A kind of cable connector water-proof jacket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |