CN105633601A - Electric power transmission insulating wire suspension clamp - Google Patents
Electric power transmission insulating wire suspension clamp Download PDFInfo
- Publication number
- CN105633601A CN105633601A CN201610185108.1A CN201610185108A CN105633601A CN 105633601 A CN105633601 A CN 105633601A CN 201610185108 A CN201610185108 A CN 201610185108A CN 105633601 A CN105633601 A CN 105633601A
- Authority
- CN
- China
- Prior art keywords
- pressing groove
- pad
- power transmission
- admittedly
- threaded rod
- 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.)
- Pending
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
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- 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
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- Insulators (AREA)
Abstract
The invention discloses an electric power transmission insulating wire suspension clamp. The electric power transmission insulating wire suspension clamp comprises a supporting plate, a compression plate, a suspension ring, threaded rods, compression nuts, a low compression groove, an upper compression groove, an arc striking rod, an arc striking joint, an electromagnetic insulator, a base and an arc extinction joint, wherein the compression plate is arranged above the supporting plate; the threaded rod is vertically and fixedly arranged at each of the left and right ends of the lower surface of the compression plate separately; the lower ends of the threaded rods movably pass through the supporting plate to extend to the lower side of the supporting plate; the compression nut is mounted on the corresponding threaded rod in a threaded connection manner separately; the lower compression groove is fixedly formed in the upper surface of the supporting plate; the upper compression groove is fixedly formed in the lower surface of the compression plate; the arc striking rod is welded to the right side face of the compression plate in an inclined manner; the arc striking joint is welded to the lower end of the arc striking rod; the electromagnetic insulator is fixedly arranged on the lower surface of the supporting plate; the base is fixedly arranged at the lower end of the electromagnetic insulator; and the arc extinction joint is fixedly arranged on the right side face of the base. The electric power conveying insulating wire suspension clamp has the advantage that the insulating wire is not subjected to lightning strike easily.
Description
Technical field
The present invention relates to power domain, specifically a kind of power transmission insulation hanging conductor clamp.
Background technology
Insulation wire refers to and evenly wraps up one layer of non electrically conductive material with sealing in wire periphery, as: resin, plastics, silicon rubber, PVC etc., form insulation layer, prevent electrical conductor and extraneous contact from causing the generation of the accidents such as electric leakage, short circuit, electric shock.
In power transmission process, people can adopt pendency wire clamp to hang insulation wire to realize the laying of aerial line, at present, pendency cable clamp structure on market is fairly simple, only there is the effect hanging insulation wire, and not there is other function, especially at some thunderstorm weathers, insulation wire is very easy to be struck by lightning, insulation is after wire is struck by lightning, and very easily causes the burning of insulation wire until broken string, and such aerial line then can open circuit, very big inconvenience is brought, it is thus desirable to improved by existing pendency wire clamp to the life of people.
Summary of the invention
It is an object of the invention to subject to the defect of thunderbolt in order to solve the wire that insulate in prior art, it is provided that a kind of power transmission insulation hanging conductor clamp solves the problem.
In order to realize above-mentioned purpose, the technical scheme of the present invention is as follows: the present invention discloses power transmission insulation hanging conductor clamp, comprise: back up pad, pressure strip, hang ring, threaded rod, hold-down nut, lower pressing groove, upper pressing groove, arc ignition bar, striking head, solenoid isolation, base, extinguishing arc head, the top of described back up pad arranges a pressure strip, the upper surface of described pressure strip is established admittedly one hang ring, a threaded rod is vertically established at two ends, left and right on the lower surface of described pressure strip respectively admittedly, the lower end activity of described threaded rod reaches the lower section of back up pad through back up pad, the mode being threaded connection on described threaded rod installs a hold-down nut, the position of described hold-down nut is in the lower section of back up pad, the upper surface of described back up pad is established a lower pressing groove admittedly, the lower surface of described pressure strip is established a upper pressing groove admittedly, described upper pressing groove is in the surface of lower pressing groove, face, the right side surface thereof of described pressure strip welds an arc ignition bar, the lower end of described arc ignition bar welds a striking head, the lower surface of described back up pad is established solenoid isolation admittedly, the lower end of described solenoid isolation establishes a base admittedly, the face, right side of described base is established an extinguishing arc head admittedly, the extended line of described extinguishing arc head and the extended line of striking head are on same bar straight line.
As preferably, the mode that described threaded rod is threaded connection installs a stop nut, the upper surface of described stop nut and the lower surface of hold-down nut fit.
As preferably, described lower pressing groove adopts rubber material to make.
As preferably, described upper pressing groove adopts rubber material to make.
As preferably, described lower pressing groove and upper pressing groove are arc groove, and lower pressing groove and upper pressing groove are about mid-line rotational symmetry therebetween.
As preferably, on described threaded rod, movable cover has a pad, and the position of described pad is between hold-down nut and back up pad.
As preferably, described extension ring adopts stainless steel to make.
The present invention has the following advantages compared to existing technology:
1, flashover being caused between striking head and extinguishing arc head to discharge, form short-channel, continuous print power frequency arc burns between striking head and extinguishing arc head, and during thunderstorm weather, the situation of thunderbolt just not easily occurs in insulation wire;
2, lower pressing groove and upper pressing groove all adopt rubber material to make, because rubber has elasticity, when lower pressing groove and upper pressing groove compress insulation wire, can not damage insulation wire;
3, stop nut plays the effect of further support compression nut, prevents hold-down nut from causing lower pressing groove can not compress the effect of insulation wire because there is lower shifting.
Accompanying drawing explanation
Fig. 1 is the structural representation of power transmission of the present invention insulation hanging conductor clamp.
Wherein: 1-back up pad; 2-pressure strip; 3-hangs ring; 4-threaded rod; 5-hold-down nut; Pressing groove under 6-; The upper pressing groove of 7-; 8-arc ignition bar; 9-striking head; 10-solenoid isolation; 11-base; 12-extinguishing arc head; 13-stop nut; 14-pad.
Embodiment
For making the constitutional features to the present invention and effect of reaching have a better understanding and awareness, coordinate detailed description in order to preferred embodiment and accompanying drawing, it be described as follows:
As shown in Figure 1, the present invention discloses power transmission insulation hanging conductor clamp, comprise: back up pad 1, pressure strip 2, hang ring 3, threaded rod 4, hold-down nut 5, lower pressing groove 6, upper pressing groove 7, arc ignition bar 8, striking 9, solenoid isolation 10, base 11, extinguishing arc 12, the top of described back up pad 1 arranges a pressure strip 2, the upper surface of described pressure strip 2 is established admittedly one hang ring 3, a threaded rod 4 is vertically established at two ends, left and right on the lower surface of described pressure strip 2 respectively admittedly, the lower end activity of described threaded rod 4 reaches the lower section of back up pad 1 through back up pad 1, the mode being threaded connection on described threaded rod 4 installs a hold-down nut 5, the position of described hold-down nut 5 is in the lower section of back up pad 1, the upper surface of described back up pad 1 is established a lower pressing groove 6 admittedly, the lower surface of described pressure strip 2 is established a upper pressing groove 7 admittedly, described upper pressing groove 7 is in the surface of lower pressing groove 6, face, the right side surface thereof of described pressure strip 2 welds an arc ignition bar 8, the lower end of described arc ignition bar 8 welds a striking 9, the lower surface of described back up pad 1 is established solenoid isolation 10 admittedly, the lower end of described solenoid isolation 10 establishes a base 11 admittedly, the face, right side of described base 11 is established an extinguishing arc 12 admittedly, the extended line of described extinguishing arc 12 and the extended line of striking 9 are on same bar straight line.
As preferably, the mode that described threaded rod 4 is threaded connection installs a stop nut 13, the upper surface of described stop nut 13 and the lower surface of hold-down nut 5 fit.
As preferably, described lower pressing groove 6 adopts rubber material to make.
As preferably, described upper pressing groove 7 adopts rubber material to make.
As preferably, described lower pressing groove 6 and upper pressing groove 7 are arc groove, and lower pressing groove 6 and upper pressing groove 7 are about mid-line rotational symmetry therebetween.
As preferably, on described threaded rod 4, movable cover has a pad 14, and the position of described pad 14 is between hold-down nut 5 and back up pad 1.
As preferably, described extension ring 3 adopts stainless steel to make.
The present invention implements like this: insulation wire passes between lower pressing groove 6 and upper pressing groove 7, then two hold-down nuts 5 in left and right are rotated so that two hold-down nuts 5 synchronously move up, left and right hold-down nut 5 promotes left and right pad 14 to move up respectively, 14, left and right pad promotes back up pad 1 to move up, back up pad 1 promotes lower pressing groove 6 upwards gradually near upper pressing groove 7, till insulation wire is pressed between lower pressing groove 6 and upper pressing groove 7, owing to lower pressing groove 6 and upper pressing groove 7 all adopt rubber material to make, because rubber has elasticity, when lower pressing groove 6 and upper pressing groove 7 compress insulation wire, insulation wire can not be damaged, by arranging stop nut 13, people can rotary stopper nut 13, till stop nut 13 is pressed on hold-down nut 5, stop nut 13 plays the effect of further support compression nut 5, avoid occurring because hold-down nut 5 uses for a long time gliding thus cause the defect that back up pad is moved for 1 time, the lower shifting of back up pad 1 also just causes lower pressing groove to move for 6 times, descend pressing groove 6 and upper pressing groove 7 just can not compress insulation wire completely like this, in addition when thunderstorm weather, flashover can be caused between striking 9 and extinguishing arc 12 to discharge, form short-channel, continuous print power frequency arc moves to striking 9 through arc ignition bar 8, and burn between striking 9 and extinguishing arc 12, thus effectively avoid insulation wire and burning occurs because of thunderbolt, the phenomenon of open circuit, effectiveness comparison is good.
More than show and describe the ultimate principle of the present invention, the advantage of main characteristic sum the present invention. The technician of the industry should understand; the present invention is not restricted to the described embodiments; the principle of the just the present invention described in above-described embodiment and specification sheets; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in the scope of claimed the present invention. The present invention require protection domain by appending claims and etc. jljl define.
Claims (7)
1. power transmission insulation hanging conductor clamp, comprise: back up pad (1), pressure strip (2), hang ring (3), threaded rod (4), hold-down nut (5), lower pressing groove (6), upper pressing groove (7), arc ignition bar (8), striking head (9), solenoid isolation (10), base (11), extinguishing arc head (12), the top of described back up pad (1) arranges a pressure strip (2), the upper surface of described pressure strip (2) is established admittedly one hang ring (3), a threaded rod (4) is vertically established at two ends, left and right on the lower surface of described pressure strip (2) respectively admittedly, the lower end activity of described threaded rod (4) reaches the lower section of back up pad (1) through back up pad (1), the mode being threaded connection on described threaded rod (4) installs a hold-down nut (5), the position of described hold-down nut (5) is in the lower section of back up pad (1), it is characterized in that: the upper surface of described back up pad (1) is established a lower pressing groove (6) admittedly, the lower surface of described pressure strip (2) is established a upper pressing groove (7) admittedly, described upper pressing groove (7) is in the surface of lower pressing groove (6), face, the right side surface thereof of described pressure strip (2) welds an arc ignition bar (8), the lower end of described arc ignition bar (8) welds a striking head (9), the lower surface of described back up pad (1) is established solenoid isolation (10) admittedly, the lower end of described solenoid isolation (10) establishes a base (11) admittedly, the face, right side of described base (11) is established an extinguishing arc head (12) admittedly, the extended line of described extinguishing arc head (12) and the extended line of striking head (9) are on same bar straight line.
2. power transmission according to claim 1 insulation hanging conductor clamp, it is characterized in that: the mode being threaded connection on described threaded rod (4) installs a stop nut (13), the upper surface of described stop nut (13) and the lower surface of hold-down nut (5) fit.
3. power transmission according to claim 1 insulation hanging conductor clamp, it is characterised in that: described lower pressing groove (6) adopts rubber material to make.
4. power transmission according to claim 1 insulation hanging conductor clamp, it is characterised in that: described upper pressing groove (7) adopts rubber material to make.
5. according to claim 1 or 3 or 4 power transmission insulation hanging conductor clamp, it is characterized in that: described lower pressing groove (6) and upper pressing groove (7) are arc groove, and lower pressing groove (6) and upper pressing groove (7) are about mid-line rotational symmetry therebetween.
6. power transmission according to claim 1 and 2 insulation hanging conductor clamp, it is characterised in that: the upper movable cover of described threaded rod (4) has a pad (14), and the position of described pad (14) is between hold-down nut (5) and back up pad (1).
7. power transmission according to claim 1 insulation hanging conductor clamp, it is characterised in that: described extension ring (3) adopts stainless steel to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610185108.1A CN105633601A (en) | 2016-03-29 | 2016-03-29 | Electric power transmission insulating wire suspension clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610185108.1A CN105633601A (en) | 2016-03-29 | 2016-03-29 | Electric power transmission insulating wire suspension clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105633601A true CN105633601A (en) | 2016-06-01 |
Family
ID=56048292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610185108.1A Pending CN105633601A (en) | 2016-03-29 | 2016-03-29 | Electric power transmission insulating wire suspension clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105633601A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106571222A (en) * | 2016-10-20 | 2017-04-19 | 国网山东省电力公司烟台供电公司 | Dedicated traction support of outgoing line of transformer winding |
| CN108551141A (en) * | 2018-04-23 | 2018-09-18 | 李宪宝 | Suspension insulator lifts Quick Release folder and installation method |
| CN108988264A (en) * | 2018-10-16 | 2018-12-11 | 广州开能电气实业有限公司 | A kind of conducting wire fastening kit for insulator |
| CN112147742A (en) * | 2020-11-10 | 2020-12-29 | 陆心宇 | Optical cable connector for 5G communication |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008262865A (en) * | 2007-04-13 | 2008-10-30 | Mitsubishi Electric Corp | Insulator set |
| CN201421750Y (en) * | 2008-10-22 | 2010-03-10 | 上海兆邦电力器材有限公司 | Lightning-protection supporting post insulator |
| CN202662408U (en) * | 2012-05-15 | 2013-01-09 | 浙江省江山江汇电气有限公司 | Post insulator for clamping high-voltage wire |
| CN104348124A (en) * | 2014-11-17 | 2015-02-11 | 国家电网公司 | Hot-line installation type conductor auxiliary equipment suspension device |
| CN205104309U (en) * | 2015-10-26 | 2016-03-23 | 辽宁华隆电力科技股份有限公司 | Lightning protection circuit column type composite insulator of adjustable arcing distance |
-
2016
- 2016-03-29 CN CN201610185108.1A patent/CN105633601A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008262865A (en) * | 2007-04-13 | 2008-10-30 | Mitsubishi Electric Corp | Insulator set |
| CN201421750Y (en) * | 2008-10-22 | 2010-03-10 | 上海兆邦电力器材有限公司 | Lightning-protection supporting post insulator |
| CN202662408U (en) * | 2012-05-15 | 2013-01-09 | 浙江省江山江汇电气有限公司 | Post insulator for clamping high-voltage wire |
| CN104348124A (en) * | 2014-11-17 | 2015-02-11 | 国家电网公司 | Hot-line installation type conductor auxiliary equipment suspension device |
| CN205104309U (en) * | 2015-10-26 | 2016-03-23 | 辽宁华隆电力科技股份有限公司 | Lightning protection circuit column type composite insulator of adjustable arcing distance |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106571222A (en) * | 2016-10-20 | 2017-04-19 | 国网山东省电力公司烟台供电公司 | Dedicated traction support of outgoing line of transformer winding |
| CN106571222B (en) * | 2016-10-20 | 2017-12-01 | 国网山东省电力公司烟台供电公司 | A kind of special towing bracket of Transformer Winding lead-out wire |
| CN108551141A (en) * | 2018-04-23 | 2018-09-18 | 李宪宝 | Suspension insulator lifts Quick Release folder and installation method |
| CN108988264A (en) * | 2018-10-16 | 2018-12-11 | 广州开能电气实业有限公司 | A kind of conducting wire fastening kit for insulator |
| CN112147742A (en) * | 2020-11-10 | 2020-12-29 | 陆心宇 | Optical cable connector for 5G communication |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160601 |