CN2497458Y - Steel-core aluminium stranded conductor expansion-proof cable clamp - Google Patents
Steel-core aluminium stranded conductor expansion-proof cable clamp Download PDFInfo
- Publication number
- CN2497458Y CN2497458Y CN 01246250 CN01246250U CN2497458Y CN 2497458 Y CN2497458 Y CN 2497458Y CN 01246250 CN01246250 CN 01246250 CN 01246250 U CN01246250 U CN 01246250U CN 2497458 Y CN2497458 Y CN 2497458Y
- Authority
- CN
- China
- Prior art keywords
- conductor
- utility
- model
- inner clamp
- steel
- 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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- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
The utility model discloses a swell tolerance wire clamp of a steel cored aluminum stranded wire, which is characterized in that: the internal of the body is provided with a wedged inner clamp through a position-restricted pin. The end of the wedged inner clamp is provided with a conductor briquetting which is connected with the wedged inner clamp through a firmware. The utility model has a reasonable structure and skillful design, which solves the technical problems of great energy consumption brought about by a U-shaped bolt forming a closure magnetic circuit. When in construction, the conductor does not need any aluminum foil paper for wrapping, thus simplifying the whole construction process. The facial contact of the wedged inner clamp and the conductor ensures that the fastening of the conductor is more proper and changes the limitation of the conductor creeping resulted from the U-shaped bolt and the limitation of the grip strength descending, thus the utility model has the popularization value.
Description
The utility model relates to a kind of lead anchor clamps, particularly relates to a kind of wire clamp of the fixing built on stilts steel reinforced aluminium conductor of electric line of providing and delivering.
Existing steel reinforced aluminium conductor is to come secure wires by U bolt with the anti-wire clamp that rises.Thus, can constitute the magnetic loop of a closure, form magnetic hysteresis and eddy current, thereby cause a large amount of energy consumptions.So, need pack tightly with aluminium-foil paper earlier the skin of lead at present in when construction, brought inconvenience to construction, and U bolt easily makes the lead creep, cause grip to reduce, produce fault and cause wire line.
The purpose of this utility model provides and a kind ofly can effectively overcome above-mentioned defective, and the steel reinforced aluminium conductor that can significantly cut down the consumption of energy is with the anti-wire clamp that rises.
Technical solutions of the utility model are, a kind of steel reinforced aluminium conductor mainly is made up of body with the anti-wire clamp that rises, and its characteristics are: interior being provided with in the wedge shape by spacer pin of body pressed from both sides, the end of folder is provided with the lead briquetting in the wedge shape, presss from both sides in lead briquetting and the wedge shape to link to each other by securing member.
Owing to adopt such scheme, be not difficult to draw as drawing a conclusion, the utility model is rational in infrastructure, be skillfully constructed, substituted U bolt with folder in the wedge shape, solved U bolt and can constitute closed magnetic loop, thereby caused the technical barrier of a large amount of energy consumptions, and need not to wrap up lead with aluminium-foil paper again during construction, whole construction course is greatly simplified.And folder contacts with the planar of lead in the wedge shape, makes the fastening more appropriate of lead, has changed in the past that U bolt contacts with traverse point, causes the lead creep, the defective of grip decline, tool promotional value.
Below in conjunction with drawings and Examples the utility model is described in further detail.
Accompanying drawing is a structural representation of the present utility model.
Among the figure, the utility model mainly is made up of body 10, wherein are connected with in the wedge shape by spacer pin 20 in the body 10 and press from both sides 30, the end of folder 30 is provided with lead briquetting 40 in the wedge shape, and folder 30 is arranged in by one that the bolt 50 on the folder 30 links to each other in the wedge shape in lead briquetting 40 and the wedge shape.
During construction, lead is penetrated in the groove that presss from both sides in the wedge shape, make bolt be pressed into fastening getting final product behind the lead briquetting again.
Claims (1)
1, a kind of steel reinforced aluminium conductor mainly is made up of body with the anti-wire clamp that rises, and it is characterized in that: be provided with in the wedge shape by spacer pin in the body and press from both sides, the end of folder is provided with the lead briquetting in the wedge shape, presss from both sides in lead briquetting and the wedge shape to link to each other by securing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01246250 CN2497458Y (en) | 2001-06-29 | 2001-06-29 | Steel-core aluminium stranded conductor expansion-proof cable clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01246250 CN2497458Y (en) | 2001-06-29 | 2001-06-29 | Steel-core aluminium stranded conductor expansion-proof cable clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2497458Y true CN2497458Y (en) | 2002-06-26 |
Family
ID=33657329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01246250 Expired - Lifetime CN2497458Y (en) | 2001-06-29 | 2001-06-29 | Steel-core aluminium stranded conductor expansion-proof cable clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2497458Y (en) |
-
2001
- 2001-06-29 CN CN 01246250 patent/CN2497458Y/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 | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20110629 Granted publication date: 20020626 |