CN206023146U - A kind of conductor spacer - Google Patents
A kind of conductor spacer Download PDFInfo
- Publication number
- CN206023146U CN206023146U CN201621027494.3U CN201621027494U CN206023146U CN 206023146 U CN206023146 U CN 206023146U CN 201621027494 U CN201621027494 U CN 201621027494U CN 206023146 U CN206023146 U CN 206023146U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- clamp nut
- conductor spacer
- round bar
- external screw
- 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
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model is related to a kind of conductor spacer.The device includes intermediate connecting rod, is fixed on the dop at connecting rod two ends, and connecting rod includes a car externally threaded round bar and a female round bar of boring, and the external screw thread can coordinate with internal thread and spin, and the externally threaded root is rotary with clamp nut.Due to the presence of external screw thread and internal thread, the device can arbitrarily adjust the length of shrinking connecting-rod, will not destroy the intensity of connecting rod, simultaneously because the presence of clamp nut, clamp nut can be locked by connecting rod, can deal with outdoor rugged environment, it is ensured that cable safely and effectively can work.The device can be used as conductor spacer, and which is safe and reliable.
Description
Technical field
The utility model is related to electric armour clamp manufacturing technology field, more particularly to a kind of conductor spacer.
Background technology
A kind of telescopic conductor spacer is disclosed in existing Chinese patent database, and its number of patent application is：
201410686260.9, the applying date is：2014.11.26, notification number is：CN105655954A, the day for announcing is：2016.06.08,
Its structure includes：Have intermediate connecting rod and intermediate connecting rod two ends grabs line card head, it is characterised in that intermediate connecting rod by one section of body and
The expansion link of one section of inserted link composition of one end insertion body, is interval with expansion link multiple for inserting pin or bolt
Dowel hole.Which is disadvantageous in that：As the expansion link of the device is coordinated dowel hole to realize by pin or bolt
, due to offering pin-and-hole on expansion link, pin-and-hole will destroy the mechanical strength of expansion link, and the conductor spacer severe ring out of doors
It is easy to damage at pin-and-hole in border.
Utility model content
The utility model solve technical problem be：On the basis of drawing and absorbing existing conductor spacer technology, there is provided one
Conductor spacer is planted, the device is coordinated by screw thread, so as to reach flexible purpose.
In order to realize the purpose of above-mentioned utility model, technical solution adopted in the utility model：
A kind of conductor spacer, includes intermediate connecting rod, is fixed on the dop at connecting rod two ends, and connecting rod includes a car outer spiral shell
The round bar of line and the female round bar of boring, the external screw thread can coordinate with internal thread and spin, the externally threaded root
It is rotary with clamp nut.
During utility model works, first two dops are separately fixed at and are treated on separate cable, then by clamp nut
Externally threaded root is screwed into, finally by external screw thread precession internal thread, again clamp nut is contradicted after the length for adjusting precession
On the end face of internal thread round bar, locked clamp nut.Compared with prior art, the beneficial effects of the utility model are：Due to
External screw thread and the presence of internal thread, the device can arbitrarily adjust the length of shrinking connecting-rod, will not destroy the intensity of connecting rod, while by
In the presence of clamp nut, clamp nut can be locked by connecting rod, can deal with outdoor rugged environment, it is ensured that cable can have safely
The work of effect ground.The device can be used as conductor spacer, and which is safe and reliable.
In order to strengthen the pretightning force between clamp nut and connecting rod, it is ensured that locked connecting rod, the car have externally threaded round bar
On be also cased with spring shim.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Wherein, 1 dop, 2 connecting rods, 201 round bars, 3 external screw threads, 4 internal threads, 5 clamp nuts, 6 spring shims.
Specific embodiment
As shown in figure 1, a kind of conductor spacer, includes intermediate connecting rod 2, the dop 1 at 2 two ends of connecting rod is fixed on, connecting rod 2 includes
There is a car to have the round bar 201 of external screw thread 3 and boring to have the round bar 201 of internal thread 4, external screw thread 3 coordinate rotation with internal thread 4
Connect, the root of external screw thread 3 is rotary with clamp nut 5, in order to strengthen the pretightning force between clamp nut 5 and connecting rod 2, it is ensured that locked company
Bar 2, car have on the round bar 201 of external screw thread 3 and are also cased with spring shim 6.
During work, first two dops 1 are separately fixed at and treat, on separate cable, clamp nut 5 to be screwed into outer spiral shell then
The root of line 3, then spring shim 6 is installed on external screw thread 3, finally by 3 precession internal thread 4 of external screw thread, adjust precession
Again clamp nut 5 is contradicted on the end face of 4 round bar 201 of internal thread after length, locked clamp nut 5.
The utility model is not limited to above-described embodiment, disclosed in the utility model on the basis of technical scheme, this
The technical staff in field is according to disclosed technology contents, it is not necessary to which performing creative labour just can be special to some of which technology
Levy and make some replacements and deform, these replacements and deformation are in protection domain of the present utility model.
Claims (2)
1. a kind of conductor spacer, includes intermediate connecting rod, is fixed on the dop at connecting rod two ends, it is characterised in that：The connecting rod includes
There is a car to have externally threaded round bar and a female round bar of boring, the external screw thread can coordinate with internal thread and spin, institute
State externally threaded root and be rotary with clamp nut.
2. a kind of conductor spacer according to claim 1, it is characterised in that：The car has on externally threaded round bar and is also cased with bullet
Spring pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621027494.3U CN206023146U (en) | 2016-08-31 | 2016-08-31 | A kind of conductor spacer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621027494.3U CN206023146U (en) | 2016-08-31 | 2016-08-31 | A kind of conductor spacer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206023146U true CN206023146U (en) | 2017-03-15 |
Family
ID=58258192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621027494.3U Expired - Fee Related CN206023146U (en) | 2016-08-31 | 2016-08-31 | A kind of conductor spacer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206023146U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106972442A (en) * | 2017-05-03 | 2017-07-21 | 江苏华钰电力金具制造有限公司 | One kind can plug-type conductor spacer |
| CN111106585A (en) * | 2019-12-27 | 2020-05-05 | 国网浙江龙游县供电有限公司 | Drainage line pair bracing strut convenient to installation |
| CN115189269A (en) * | 2022-08-03 | 2022-10-14 | 广东电网有限责任公司 | Portable transfer jumper cable stress dismouting fixture |
-
2016
- 2016-08-31 CN CN201621027494.3U patent/CN206023146U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106972442A (en) * | 2017-05-03 | 2017-07-21 | 江苏华钰电力金具制造有限公司 | One kind can plug-type conductor spacer |
| CN111106585A (en) * | 2019-12-27 | 2020-05-05 | 国网浙江龙游县供电有限公司 | Drainage line pair bracing strut convenient to installation |
| CN111106585B (en) * | 2019-12-27 | 2021-02-09 | 国网浙江龙游县供电有限公司 | Drainage line pair bracing strut convenient to installation |
| CN115189269A (en) * | 2022-08-03 | 2022-10-14 | 广东电网有限责任公司 | Portable transfer jumper cable stress dismouting fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20200831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |