CN201378636Y - Disposable plug-in sealing device of lead-in wire outside telephone room and wired television feeder line - Google Patents
Disposable plug-in sealing device of lead-in wire outside telephone room and wired television feeder line Download PDFInfo
- Publication number
- CN201378636Y CN201378636Y CN200820218166U CN200820218166U CN201378636Y CN 201378636 Y CN201378636 Y CN 201378636Y CN 200820218166 U CN200820218166 U CN 200820218166U CN 200820218166 U CN200820218166 U CN 200820218166U CN 201378636 Y CN201378636 Y CN 201378636Y
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- Prior art keywords
- sealing device
- lead
- feeder line
- utility
- model
- 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 disposable plug-in sealing device of lead-in wire outside a telephone room and wired television feeder line, and the technical proposal of the utility model is as follows: after a bare wire is paired and continued, the sealing film of the sealing device is punctured by the bare wire, and then the bare wire is separated at the position of a clapboard and is inserted in the bottom of the sealing device, and is clamped tightly by an annular toothed bayonet. Based on the Archimedes law, quick-drying type sealing glue inside the sealing device overflows from the annular toothed bayonet and reacts with air fast, and is condensed to form an insulated colloid. Because the broken continuous position is packed in the colloid, the water and air are insulated from permeating, thus preventing aging and corrosion.
Description
Affiliated technical field:
The utility model is widely used in the protection that the outer lead-in of telephone box and cable TV feeder line broken end continue.
Background technology:
At present, be subjected to the restriction of length of material and material, a large amount of phones and cable TV subscriber's distance are remote, and in the process of setting up with regular maintenance, broken end continues becomes a large amount of inevitable maintenance works, generally adopt bare wire to continue and the method for adhesive plaster colligation.Because the non-durability and the non-cold resistance of adhesive plaster, easily aging, so water and air is very easily infiltrated at the place of continuing, because the place of continuing belongs to the airtight material of non-integral, very easily with airborne oxygen and water generates oxidation slowly, so under the effect of little electric current electric weight, the surface generation low-grade fever amount that continues and locate, accelerated reaction speed, final formation corroded, and causes fracture.
Summary of the invention:
Continue the non-durability of adhesive plaster colligation and non-cold resistance in order to overcome bare wire.The utility model provides a kind of disposable plug-in type sealer, and the sealing device not only can normally use under four seasons normal temperature, and has the effect of the infiltration of exclusion of water and air.
The technical scheme that the utility model adopted is:
After the bare wire pair twist continues, puncture the sealing film of sealer and be inserted to the sealer bottom in the separation of demarcation strip place, and by ring-like dentation bayonet socket chucking.Based on Archimedes' principle, the quick-dry type fluid sealant in the sealer overflows and in the air fast reaction, setting and harden becomes the insulation colloid from ring-like dentation bayonet socket.The place of continuing is wrapped in the colloid owing to break end, and then reaches the infiltration of isolated water and air, reaches to prevent purpose aging and corrosion.
The beneficial effects of the utility model are: fundamentally stopped oxidation, and convenient and swift, simple in structure, operation is easily gone.
Description of drawings;
Below in conjunction with accompanying drawing and enforcement the utility model is described further.
Fig. 1 is an elevation of the present utility model.
Fig. 2 is a side view of the present utility model.
Fig. 3 is a plane graph of the present utility model.
Fig. 4 is that facade of the present utility model cuts open figure.
Fig. 5 is that the facade during the utility model is implemented cuts open figure.
In Fig. 4,1 transparent shell, 2 sealing films, 3 one-component quick-dry type fluid sealants, 4 demarcation strips, 5 ring-like dentation bayonet sockets
Embodiment:
In Fig. 5, the line body after the bare wire pair twist continues punctures (2), locates to be separated to the sealer bottom through (5) and in (4), and fluid sealant (3) overflows and the fast reaction setting and harden through (5).
Claims (1)
1. rectangular capable sealer is made up of sealer and sealing film and demarcation strip and ring-like dentation bayonet socket, it is characterized in that: be reserved with colloid in the sealer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820218166U CN201378636Y (en) | 2008-09-25 | 2008-09-25 | Disposable plug-in sealing device of lead-in wire outside telephone room and wired television feeder line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820218166U CN201378636Y (en) | 2008-09-25 | 2008-09-25 | Disposable plug-in sealing device of lead-in wire outside telephone room and wired television feeder line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201378636Y true CN201378636Y (en) | 2010-01-06 |
Family
ID=41518755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200820218166U Expired - Fee Related CN201378636Y (en) | 2008-09-25 | 2008-09-25 | Disposable plug-in sealing device of lead-in wire outside telephone room and wired television feeder line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201378636Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113140926A (en) * | 2021-04-29 | 2021-07-20 | 黄海俊 | High-stability automobile connector and using method thereof |
-
2008
- 2008-09-25 CN CN200820218166U patent/CN201378636Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113140926A (en) * | 2021-04-29 | 2021-07-20 | 黄海俊 | High-stability automobile connector and using method thereof |
| CN113140926B (en) * | 2021-04-29 | 2021-11-23 | 黄海俊 | High-stability automobile connector and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100106 Termination date: 20120925 |