CN202453568U - OPGW insulating drop wire clip for ground wire ice melting - Google Patents
OPGW insulating drop wire clip for ground wire ice melting Download PDFInfo
- Publication number
- CN202453568U CN202453568U CN2012200217965U CN201220021796U CN202453568U CN 202453568 U CN202453568 U CN 202453568U CN 2012200217965 U CN2012200217965 U CN 2012200217965U CN 201220021796 U CN201220021796 U CN 201220021796U CN 202453568 U CN202453568 U CN 202453568U
- Authority
- CN
- China
- Prior art keywords
- opgw
- clip
- gold utensil
- bolt
- drop wire
- 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 - Lifetime
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Abstract
The utility model relates to an optical power ground wire (OPGW) insulating drop wire clip for ground wire ice melting, which belongs to clamps. The insulating drop wire clip comprises a bolt, an anchor ear, an upper connecting anchor clamp, a lower connecting anchor clamp, a mandrel, a compound insulator, an S-shaped fixing clamp, a fixing nut and a locking bolt, wherein the upper connecting anchor clamp is mounted at one end of the compound insulator, the end of the upper connecting anchor clamp is connected with the S-shaped fixing clamp through the fixing nut, and the S-shaped fixing clamp fixes the insulating drop wire clip on the angle steel of an iron tower through the locking nut; and the lower connecting anchor clamp is mounted at the other end of the compound insulator, the bolt and the anchor ear are mounted at the end of the lower connecting anchor clamp, and the OPGW is assembled on the lower connecting anchor clamp through the bolt and the anchor ear. The compound insulator comprises a compound insulator mandrel and a compound insulator umbrella skirt arranged on the compound insulator mandrel.
Description
Technical field
The utility model relates to a kind of ground wire deicing OPGW (OPGW) insulation drop wire clip, is a kind of anchor clamps, particularly a kind of OPGW insulation drop wire clip that is used for.
Background technology
In service in the optical cable transmission, the use of optical cable drop wire clip is very common, generally adopts double grip-pieces to come the clamping optical cable, and the fastening of double grip-pieces accomplished through bolt.There are many shortcomings in such design: 1, OPGW (OPGW) is on-insulated with iron tower; 2, two OPGWs are on same anchor clamps.
Summary of the invention
The purpose of the utility model is to above-mentioned weak point a kind of ground wire deicing OPGW insulation drop wire clip to be provided; Be used for fixing the OPGW under continuing/drawing; Avoid optical cable to be in operation and tower between produce friction, and guaranteed to insulate between optical cable and the iron tower.
Ground wire deicing OPGW insulation drop wire clip is to take following technical scheme to realize: ground wire deicing OPGW insulation drop wire clip comprise bolt, anchor ear, on connect gold utensil, connect gold utensil, plug, composite insulator, S type fixedly clip, hold-down nut and clamping screw down; Be equipped with at composite insulator one end and connect gold utensil; Last connection gold utensil end through hold-down nut and S type fixedly clip be connected, said S type fixedly clip is fixed on 500kV line insulation drop wire clip on the angle steel of iron tower through clamping screw; At the composite insulator other end connection gold utensil down is installed, the end of following connection gold utensil is equipped with bolt and anchor ear, and OPGW is assembled to down with anchor ear through bolt and is connected on the gold utensil.
Described composite insulator comprises compound inslation plug and compound inslation full skirt, and the compound inslation full skirt is arranged on the compound inslation plug, and compound inslation plug and compound inslation full skirt all adopt insulating material silicon rubber.
Described bolt, anchor ear, S the type fixedly surface of clip and hold-down nut have zinc coat, get rusty in order to preventing.
The utility model ground wire deicing OPGW insulation drop wire clip is used to adopt the mode of insulation fixedly to continue/OPGW under drawing; Avoid OPGW to be in operation and tower between produce friction, and guaranteed to insulate between OPGW and the iron tower.Install firm, easy to operate; Mode through adopting insulator connects OPGW; Can effectively reach the purpose of OPGW and tower insulation; Simultaneously improved the reliability of wire clamp effectively, reduced the reliability that after date slides along OPGW when using a section the optical cable clamping; Every OPGW is connected with the insulation drop wire clip separately, and insulation effect is more obvious.Little, the good corrosion resistance that weares and teares need not punch on iron tower, and is easy for installation, improves operating efficiency.
Description of drawings
Below will combine accompanying drawing that the utility model is described further:
Fig. 1 is the utility model ground wire deicing OPGW insulation drop wire clip (tower is used) synoptic diagram.
Embodiment
With reference to accompanying drawing 1; Ground wire deicing OPGW insulation drop wire clip comprise bolt 1, anchor ear 2, on connect gold utensil 7, connect gold utensil 4, plug 5, composite insulator, S type fixedly clip 8, hold-down nut 9 and clamping screw 10 down; At composite insulator one end connection gold utensil 7 is installed; Last connection gold utensil 7 ends through hold-down nut 9 and S type fixedly clip 8 be connected, said S type fixedly clip 8 is fixed on 500kV line insulation drop wire clip on the angle steel of iron tower through clamping screw 10; At the composite insulator other end connection gold utensil 4 down is installed, the end of following connection gold utensil 4 is equipped with bolt 1 and anchor ear 2, and OPGW 3 is assembled to down with anchor ear 2 through bolt 1 and is connected on the gold utensil 4.
Described composite insulator comprises compound inslation plug 5 and compound inslation full skirt 6, and compound inslation full skirt 6 is arranged on the compound inslation plug 5, and compound inslation plug 5 all adopts the silicon rubber insulation material to process with compound inslation full skirt 6.
Described bolt 1, anchor ear 2, S the type fixedly surface of clip 8 and hold-down nut 9 have zinc coat, get rusty in order to preventing.
Claims (4)
1. ground wire deicing OPGW insulation drop wire clip is characterized in that: comprise bolt, anchor ear, on connect gold utensil, connect gold utensil, plug, composite insulator, S type fixedly clip, hold-down nut and clamping screw down; Be equipped with at composite insulator one end and connect gold utensil, on connect the gold utensil end through hold-down nut and S type fixedly clip be connected, said S type fixedly clip is fixed on the angle steel of iron tower through the clamping screw drop wire clip that will insulate; At the composite insulator other end connection gold utensil down is installed, the end of following connection gold utensil is equipped with bolt and anchor ear, and OPGW is assembled to down with anchor ear through bolt and is connected on the gold utensil.
2. ground wire deicing OPGW insulation drop wire clip according to claim 1, it is characterized in that: said composite insulator comprises compound inslation plug and compound inslation full skirt, and the compound inslation full skirt is arranged on the compound inslation plug.
3. ground wire deicing OPGW insulation drop wire clip according to claim 2, it is characterized in that: said compound inslation plug and compound inslation full skirt all adopt insulating material silicon rubber.
4. ground wire deicing OPGW according to claim 1 insulation drop wire clip is characterized in that: said bolt, anchor ear, S the type fixedly surface of clip and hold-down nut have zinc coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200217965U CN202453568U (en) | 2012-01-18 | 2012-01-18 | OPGW insulating drop wire clip for ground wire ice melting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200217965U CN202453568U (en) | 2012-01-18 | 2012-01-18 | OPGW insulating drop wire clip for ground wire ice melting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202453568U true CN202453568U (en) | 2012-09-26 |
Family
ID=46869423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200217965U Expired - Lifetime CN202453568U (en) | 2012-01-18 | 2012-01-18 | OPGW insulating drop wire clip for ground wire ice melting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202453568U (en) |
-
2012
- 2012-01-18 CN CN2012200217965U patent/CN202453568U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120926 |