CN2504807Y - suspension clamp - Google Patents
suspension clamp Download PDFInfo
- Publication number
- CN2504807Y CN2504807Y CN 01262682 CN01262682U CN2504807Y CN 2504807 Y CN2504807 Y CN 2504807Y CN 01262682 CN01262682 CN 01262682 CN 01262682 U CN01262682 U CN 01262682U CN 2504807 Y CN2504807 Y CN 2504807Y
- Authority
- CN
- China
- Prior art keywords
- clamp body
- wire clamp
- wire
- hole
- aluminum alloy
- 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
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 10
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 6
- 239000000956 alloy Substances 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
A suspension clamp belongs to the technical field of electric power fittings. The pressing plate is fixed on a wire groove of the wire clamp body through a U-shaped screw, and the wire clamp is characterized in that the wire clamp body is made of aluminum alloy materials, a hanging lug is arranged at the top of the wire clamp body, a through hole of a bolt with a hole is formed in the hanging lug, side lugs are arranged on upper ports of two sides of the wire clamp body, and two end ports of the wire groove of the wire clamp body are provided with horn mouths. The utility model has the advantages of simple and reasonable structure, the manufacturing is easy, and is with low costs, and the power consumption is little. The wire clamp body is made of high-strength aluminum alloy materials, the weight is small, the lug is additionally arranged on the wire clamp body, the strength is good, and the service life is long. The bolt with the hole is arranged in the through hole of the hanging lug at the top of the wire clamp body and is directly connected with the bowl head in a hanging mode, and power consumption is reduced. The two ports of the wire slot of the wire clamp body are provided with the horn mouths, which is beneficial to the protection of the power transmission line. Has good popularization and application prospect.
Description
Technical field
The utility model relates to the suspension arrangement of the electric wire of power transmission line, belongs to the electric armour clamp technical field.
Background technology
Existing suspension clamp is made of wire clamp body, pressing plate, eye bolt, U-shaped screw, nut etc., and the wire clamp body is made by cast iron, and vertical line face of crossing is semicircle shape, and the perforation of eye bolt was arranged on semicircle circle week.This suspension clamp can not directly articulate with the bowl head when construction and installation, needs to be connected with the wire clamp body by eye bolt with flat link plate earlier, and the bowl head articulates flat link plate, increases loss.In the wire casing of the online clamp of power transmission line tandem arrangement, go up and push down, adopt the U-shaped screw to fix with pressing plate, still, because power transmission line often is subjected to the influence of wind-force, the wire casing port friction of electric wire and wire clamp body, electric wire is abraded, and the wire clamp body is vulnerable to damage.
Summary of the invention
The purpose of this utility model is to improve existing suspension clamp, provides a kind of energy consumption little, the suspension clamp of long service life.
The purpose of this utility model is to realize like this, suspension clamp, pass through U-shaped screw fixation clip on the wire casing of online clamp, it is characterized in that the wire clamp body is an aluminum alloy materials, the top of wire clamp body is provided with hangers, the perforation of eye bolt is set on the hangers, and the top mouth of wire clamp body both sides is provided with the limit ear, and the two-port of wire clamp body wire casing is provided with horn mouth.
The utility model is simple and reasonable, manufactures easily, and cost is low, and power consumption is little, helps the protection of electric wire, long service life.The wire clamp body adopts high-strength aluminum alloy material, and weight is little, and the wire clamp body has added the limit ear, and intensity is good, long service life.Eye bolt is installed in the perforation of wire clamp body top hangers, directly articulates with the bowl head, reduces power consumption.The wire casing two-port of wire clamp body is provided with horn mouth, helps the protection of power transmission line.
Description of drawings
Accompanying drawing 1 is a vertical structure schematic diagram of the present utility model.
Accompanying drawing 2 is a transversary schematic diagram of the present utility model.
1 wire clamp body, 2 pressing plates, 3 eye bolts, 4 nuts, 5 closed pins, 6U shape screw, 7 packing rings, 8 spring washers, 9 nuts, 10 hangers, 11 limit ears, twelve punch, 13 wire casings among the figure.
Embodiment
Wire clamp body 1 adopts high-strength aluminum alloy material to make, the top of online clamp is provided with hangers 10, the perforation 12 of eye bolt 3 is set on hangers, the top mouth of online clamp is provided with limit ear 11, place pressing plate 2 on the wire casing 13 of online clamp, use U-shaped screw 6 and packing ring 7, spring washer 8, nut 9 to fix pressing plate 2 and wire clamp body 1 tight.Place eye bolt 3 in the eye bolt perforation 12, add closed pin 5 with nut 4 and tighten up locking.Wire casing 13 two-port of wire clamp body 1 are provided with the horn mouth of big divergence.
Claims (1)
- A kind of suspension clamp, pass through U-shaped screw fixation clip on the wire casing of online clamp, it is characterized in that wire clamp body (1) is an aluminum alloy materials, the top of wire clamp body is provided with hangers (10), the perforation (12) of eye bolt (3) is set on the hangers, the top mouth of wire clamp body both sides is provided with limit ear (11), and the two-port of wire clamp body wire casing (13) is provided with horn mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01262682 CN2504807Y (en) | 2001-09-11 | 2001-09-11 | suspension clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01262682 CN2504807Y (en) | 2001-09-11 | 2001-09-11 | suspension clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2504807Y true CN2504807Y (en) | 2002-08-07 |
Family
ID=33670391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01262682 Expired - Fee Related CN2504807Y (en) | 2001-09-11 | 2001-09-11 | suspension clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2504807Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1996689B (en) * | 2006-01-05 | 2010-12-08 | 凤凰科技集团有限公司 | An energy-saving suspending wire clamp |
| CN102237661A (en) * | 2010-04-26 | 2011-11-09 | 江都市曙光电力器材有限公司 | Suspension clamp |
| CN102361306A (en) * | 2011-06-24 | 2012-02-22 | 乐山科杰发电力器材有限公司 | Energy-saving suspension wire clamp |
| CN102629749A (en) * | 2012-04-26 | 2012-08-08 | 辽宁省电力有限公司辽阳供电公司 | Spring type lead supporting machine |
| CN103474933A (en) * | 2013-09-26 | 2013-12-25 | 国家电网公司 | 35kV overhead transmission line jumper wire bracket |
| CN103569589A (en) * | 2013-11-21 | 2014-02-12 | 常州市兴维邦精密机械制造有限公司 | Stream line for assembling |
-
2001
- 2001-09-11 CN CN 01262682 patent/CN2504807Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1996689B (en) * | 2006-01-05 | 2010-12-08 | 凤凰科技集团有限公司 | An energy-saving suspending wire clamp |
| CN102237661A (en) * | 2010-04-26 | 2011-11-09 | 江都市曙光电力器材有限公司 | Suspension clamp |
| CN102361306A (en) * | 2011-06-24 | 2012-02-22 | 乐山科杰发电力器材有限公司 | Energy-saving suspension wire clamp |
| CN102361306B (en) * | 2011-06-24 | 2013-08-28 | 乐山科杰发电力器材有限公司 | Energy-saving suspension wire clamp |
| CN102629749A (en) * | 2012-04-26 | 2012-08-08 | 辽宁省电力有限公司辽阳供电公司 | Spring type lead supporting machine |
| CN102629749B (en) * | 2012-04-26 | 2016-02-03 | 辽宁省电力有限公司辽阳供电公司 | Spring holder line device |
| CN103474933A (en) * | 2013-09-26 | 2013-12-25 | 国家电网公司 | 35kV overhead transmission line jumper wire bracket |
| CN103474933B (en) * | 2013-09-26 | 2016-08-31 | 国家电网公司 | A kind of 35kV overhead transmission line jumper wire bracket |
| CN103569589A (en) * | 2013-11-21 | 2014-02-12 | 常州市兴维邦精密机械制造有限公司 | Stream line for assembling |
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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 |