CN106099811B - A kind of elastic suspension clamp of electric power pylon wire connection - Google Patents
A kind of elastic suspension clamp of electric power pylon wire connection Download PDFInfo
- Publication number
- CN106099811B CN106099811B CN201610467190.7A CN201610467190A CN106099811B CN 106099811 B CN106099811 B CN 106099811B CN 201610467190 A CN201610467190 A CN 201610467190A CN 106099811 B CN106099811 B CN 106099811B
- Authority
- CN
- China
- Prior art keywords
- clamping screw
- arm
- lower clamping
- knife
- tie
- 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.)
- Active
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 12
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 239000004020 conductor Substances 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
- H02G7/053—Suspension clamps and clips for electric overhead lines not suspended to a supporting wire
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
- Clamps And Clips (AREA)
Abstract
Proposed by the present invention is the elastic suspension clamp of electric power pylon wire connection.Bayonet socket plate is connected with the arm-tie bottom of tabular, fishbolt has been crossed between two bayonet socket versions, the knife-edge kelly that both ends are knife-edge is fixed with by upper clamping screw on arm-tie top, set loading screw is respectively installed with knife-edge kelly, equipped with suit threaded spindle cap nut on set loading screw；The oval hole slot of lower clamping screw is provided with arm-tie bottom, lower clamping screw is in the oval hole slot of lower clamping screw, and drawknot has spring between the upper clamping screw set by arm-tie top and lower clamping screw.Due to being provided with spring between two locking bolts on suspension clamp of the present invention, and by lower locking bolt in oval hole slot, by the flexible of spring, adjust automatically suspends the degree of tension of vertical line in midair, adapts to the suspention intensity and extension power needs of wire.With the function and feature for automatically adjusting suspention conductor sag.Suitably used as transmission pressure suspension clamp.
Description
Technical field
Proposed by the present invention is the part of power domain, specifically a kind of electric power pylon wire connection elasticity pendency
Wire clamp.
Background technology
Before the present invention proposes, usual two locking bolt of suspension clamp on electric power is fixed form, it is impossible to
Self adjustment of catenary, so easily making power transmission line suspension effectiveness undesirable, this problem is in be solved.
The content of the invention
In order to enable self adjustment of electric power catenary, the present invention proposes a kind of electric power line steel tower wire connection and used
Elastic suspension clamp.The wire clamp between two locking bolts by being provided with spring, the skill for solving the flexible adjustment of catenary wire clamp
Art problem.
The present invention solves the scheme that technical problem uses：
Bayonet socket plate is connected with the arm-tie bottom of tabular, fishbolt has been crossed between two bayonet socket versions, on arm-tie top
The knife-edge kelly that both ends are knife-edge is fixed with by upper clamping screw, set loading screw is respectively installed with knife-edge kelly, is being covered
Suit threaded spindle cap nut is housed on loading screw,；
The oval hole slot of lower clamping screw is provided with arm-tie bottom, lower clamping screw is mounted in the oval hole slot of lower clamping screw,
Drawknot has spring between the upper clamping screw set by arm-tie top and lower clamping screw.
The spring is extension spring.
Good effect, filled due to being provided with spring between two locking bolts on suspension clamp of the present invention, and by lower locking bolt
In oval hole slot, by the flexible of spring, adjust automatically suspends the degree of tension of vertical line in midair, adapts to the suspention intensity of wire with extending
Power needs.With the function and feature for automatically adjusting suspention conductor sag.Suitably used as transmission pressure suspension clamp.
Brief description of the drawings
Fig. 1 is structure chart of the present invention；
Fig. 2 is schematic perspective view of the present invention.
In figure, 1. arm-ties, the oval hole slot of 2. times clamping screws, 3. times clamping screws, 4. springs, clamping screw on 5., 6.
Bayonet socket plate, 7. fishbolts, 8. knife-edge kellies, 9. sets of loading screws, 10. suit threaded spindle cap nuts.
Embodiment
According to the figure, bayonet socket plate 6 is connected with the bottom of arm-tie 1 of tabular, fishbolt has been crossed between two bayonet socket versions
7, the knife-edge kelly 8 that both ends are knife-edge is fixed with by upper clamping screw 5 on arm-tie top, is respectively installed with knife-edge kelly
Loading screw 9 is covered, suit threaded spindle cap nut 10 is housed on set loading screw,；
The oval hole slot 2 of lower clamping screw is provided with arm-tie bottom, lower clamping screw 3 is mounted in the oval hole slot of lower clamping screw
Interior, drawknot has spring 4 between the upper clamping screw set by arm-tie top and lower clamping screw.
The spring is extension spring.
The position installation of the present invention：
Suspension clamp is mounted in the bottom of electric transmission line isolator, for drawknot wire.
Claims (1)
- A kind of 1. electric power pylon wire connection suspension clamp, in the arm-tie of tabular（1）Bottom is connected with bayonet socket plate（6）, two Fishbolt has been crossed between bayonet socket plate（7）, pass through upper clamping screw on arm-tie top（5）It is fixed with the knife that both ends are knife-edge Shape kelly（8）, set loading screw is respectively installed with knife-edge kelly（9）, equipped with suit threaded spindle cap nut on set loading screw（10）；It is characterized in that：The oval hole slot of lower clamping screw is provided with arm-tie bottom（2）, lower clamping screw（3）Mounted in the oval hole slot of lower clamping screw Interior, drawknot has extension spring between the upper clamping screw set by arm-tie top and lower clamping screw（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610467190.7A CN106099811B (en) | 2016-06-24 | 2016-06-24 | A kind of elastic suspension clamp of electric power pylon wire connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610467190.7A CN106099811B (en) | 2016-06-24 | 2016-06-24 | A kind of elastic suspension clamp of electric power pylon wire connection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106099811A CN106099811A (en) | 2016-11-09 |
| CN106099811B true CN106099811B (en) | 2018-01-12 |
Family
ID=57253585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610467190.7A Active CN106099811B (en) | 2016-06-24 | 2016-06-24 | A kind of elastic suspension clamp of electric power pylon wire connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106099811B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110797829B (en) * | 2019-11-18 | 2022-03-11 | 徐州柚创谷智能科技有限公司 | VR helmet transmission line hanger wire clamping structure |
| CN114784733B (en) * | 2022-04-20 | 2023-10-20 | 国网浙江省电力有限公司舟山供电公司 | Electric strain clamp and working method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201951276U (en) * | 2010-11-22 | 2011-08-31 | 中铁电气化局集团宝鸡器材有限公司 | Elastic positioning wire clamp for busbar |
| CN102195259A (en) * | 2010-03-12 | 2011-09-21 | 深圳市通力信科技有限公司 | Elastic wire clamp with free stroke |
| CN102570347A (en) * | 2011-12-29 | 2012-07-11 | 保定供电公司 | Work method for overhauling suspension clamp with electricity on 110kv line |
| CN202602219U (en) * | 2012-03-27 | 2012-12-12 | 河南省电力公司济源供电公司 | Power transmission line suspension clamp |
| CN203645279U (en) * | 2013-06-18 | 2014-06-11 | 甘肃省电力公司检修公司 | Slidable suspension clamp |
| CN203942246U (en) * | 2014-07-11 | 2014-11-12 | 富顺县电力金具有限公司 | Suspension clamp |
-
2016
- 2016-06-24 CN CN201610467190.7A patent/CN106099811B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102195259A (en) * | 2010-03-12 | 2011-09-21 | 深圳市通力信科技有限公司 | Elastic wire clamp with free stroke |
| CN201951276U (en) * | 2010-11-22 | 2011-08-31 | 中铁电气化局集团宝鸡器材有限公司 | Elastic positioning wire clamp for busbar |
| CN102570347A (en) * | 2011-12-29 | 2012-07-11 | 保定供电公司 | Work method for overhauling suspension clamp with electricity on 110kv line |
| CN202602219U (en) * | 2012-03-27 | 2012-12-12 | 河南省电力公司济源供电公司 | Power transmission line suspension clamp |
| CN203645279U (en) * | 2013-06-18 | 2014-06-11 | 甘肃省电力公司检修公司 | Slidable suspension clamp |
| CN203942246U (en) * | 2014-07-11 | 2014-11-12 | 富顺县电力金具有限公司 | Suspension clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106099811A (en) | 2016-11-09 |
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