CN200979827Y - A hang line insulator - Google Patents
A hang line insulator Download PDFInfo
- Publication number
- CN200979827Y CN200979827Y CN 200620149508 CN200620149508U CN200979827Y CN 200979827 Y CN200979827 Y CN 200979827Y CN 200620149508 CN200620149508 CN 200620149508 CN 200620149508 U CN200620149508 U CN 200620149508U CN 200979827 Y CN200979827 Y CN 200979827Y
- Authority
- CN
- China
- Prior art keywords
- electric lead
- coiling
- utility
- insulator
- bridle ring
- 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
Links
- 239000012212 insulator Substances 0.000 title claims abstract description 15
- 238000009413 insulation Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 239000011343 solid material Substances 0.000 abstract 1
- 239000004020 conductor Substances 0.000 description 14
- 239000000919 ceramic Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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- Insulators (AREA)
Abstract
The utility model discloses an insulator for cable lines distribution comprising a lower unit, a grip nut, an insulated umbrella skirt, a dielectric body, which is characterized in that a bridle ring and a regular eye are provided on the upper unit, a coiling plate which is provided with a thread gripper plate is equipped on the bridle ring, the coiling plate also can be a solid material and provided with a through-hole, the electric lead is connected with the coiling and the electric lead of the connection can be round, elliptical or long circular shape, the electric lead is coiled in circular arc shape, the stress condition of the electric lead can be improved, the wreckage and drop of the electric lead can be avoided, the utility model has the advantages of small elaborate arrangement, high intensity, portable, easy construction, easy adjustment, fast stable electric lead connection and better utility foreground.
Description
Technical field
The utility model relates to a kind of power and distribution supply cable insulator.
Background technology
A large amount of insulators that use on distribution line, on transformer platform, what often see is ceramic insulator, stature is big, seems heavy, and intensity is low, broken easily, connect conductor wire and also come off easily, at present, occurred replacing the ceramic insulator made from silicon rubber, small and exquisite, light, however its connecting line part-structure adopts the Wire fastener submode, make the conductor wire stress undesirable, conductor wire fractures easily.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of prior art, and a kind of insulator with the bridle ring structure is provided.
A kind of messenger wire insulator comprises lower end-piece, hold-down nut, insulation full skirt, insulator, it is characterized in that top fitting is provided with bridle ring, through wires hole; Bridle ring is provided with the coiling cake, and the coiling cake is provided with the clamp groove; The coiling cake can be solid, and the coiling cake also can be provided with through hole; Conductor wire contacts with the coiling cake, and the contact position conductor wire is circular, ellipse or Long Circle.
The utility model advantage is that structure is small and exquisite, attractive in appearance, intensity is high, easy to carry, easy construction, installation are easy, and conductor wire is connected firmly, reliably, can prevent effectively that conductor wire from coming off, and has good application prospects.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the right view of bridle ring among Fig. 1.
Fig. 3 is the top fitting schematic diagram.
Fig. 4 is the A-A profile of Fig. 3.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is made detailed description further.
As shown in Figure 1, lower end-piece 2 links to each other with installation angle steel on the transformer platform, supporting have a plain washer 3, spring washer 4, hold-down nut 5, between lower end-piece 2 and the top fitting 1 insulating rod 7 is arranged, make by epoxy resin and glass fiber, insulating rod 7 exterior insulation full skirts 6 are made by silicon rubber, it is characterized in that top fitting 1 is provided with bridle ring 10, through wires hole 8, bridle ring 10 are provided with coiling cake 9, coiling cake 9 is provided with clamp groove 11, coiling cake 9 can be solid, also can be provided with through hole 12, to reduce its weight, seeming, it is attractive in appearance, also can be used for threading, carry convenient construction in groups; Conductor wire is wrapped in the clamp groove 11 on the conductor loop 10, its coiling cake 9 contacts with conductor wire, the conductor wire Volume of contact site is circular, or it is oval, or oval type, become circular-arc winding, help improving the stress of conductor wire, help preventing that conductor wire from coming off, help preventing that conductor wire from fractureing.
Claims (4)
1, a kind of messenger wire insulator comprises lower end-piece (2), hold-down nut (5), insulation full skirt (6), insulator (7), it is characterized in that top fitting (1) is provided with bridle ring (10), through wires hole (8).
2,, it is characterized in that described bridle ring (10) is provided with coiling cake (9) according to the described a kind of messenger wire insulator of claim 1.
3, according to claim 1 or 2 described a kind of messenger wire insulators, it is characterized in that described coiling cake (9) is provided with clamp groove (11).
4, according to claim 1 or 2 described a kind of messenger wire insulators, it is characterized in that described coiling cake (9) is provided with through hole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620149508 CN200979827Y (en) | 2006-12-04 | 2006-12-04 | A hang line insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620149508 CN200979827Y (en) | 2006-12-04 | 2006-12-04 | A hang line insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200979827Y true CN200979827Y (en) | 2007-11-21 |
Family
ID=38980209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620149508 Expired - Lifetime CN200979827Y (en) | 2006-12-04 | 2006-12-04 | A hang line insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200979827Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102262948A (en) * | 2011-07-21 | 2011-11-30 | 河北硅谷化工有限公司 | Compound flexible damping insulator used for circuit |
| CN103606818A (en) * | 2013-10-23 | 2014-02-26 | 吉林市能兴电力设备有限公司 | Series gap arrester |
| CN104918168A (en) * | 2015-07-10 | 2015-09-16 | 沈阳建筑大学 | Earphone having earphone cord folding prevention function |
-
2006
- 2006-12-04 CN CN 200620149508 patent/CN200979827Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102262948A (en) * | 2011-07-21 | 2011-11-30 | 河北硅谷化工有限公司 | Compound flexible damping insulator used for circuit |
| CN103606818A (en) * | 2013-10-23 | 2014-02-26 | 吉林市能兴电力设备有限公司 | Series gap arrester |
| CN103606818B (en) * | 2013-10-23 | 2015-11-18 | 吉林市能兴电力设备有限公司 | A kind of arrester with series gaps |
| CN104918168A (en) * | 2015-07-10 | 2015-09-16 | 沈阳建筑大学 | Earphone having earphone cord folding prevention function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JILIN CITY NENGXING ELECTRICAL EQUIPMENT CO., LTD. Free format text: FORMER OWNER: PAN LONGYU Effective date: 20090605 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090605 Address after: No. 2800, Xi'an Road, ship camp, Jilin, Jilin: 132012 Patentee after: Jilin City Nengxing Electric Power Equipment Co., Ltd. Address before: No. 176, Xi'an Road, ship camp, Jilin, Jilin: 132013 Patentee before: Pan Longyu |
|
| CX01 | Expiry of patent term |
Granted publication date: 20071121 |
|
| EXPY | Termination of patent right or utility model | ||
| DD01 | Delivery of document by public notice |
Addressee: Jilin City Nengxing Electric Power Equipment Co., Ltd. Document name: Notification of Expiration of Patent Right Duration |