CN105449612A - A conductive wire insulation support plate apparatus - Google Patents
A conductive wire insulation support plate apparatus Download PDFInfo
- Publication number
- CN105449612A CN105449612A CN201610042980.0A CN201610042980A CN105449612A CN 105449612 A CN105449612 A CN 105449612A CN 201610042980 A CN201610042980 A CN 201610042980A CN 105449612 A CN105449612 A CN 105449612A
- Authority
- CN
- China
- Prior art keywords
- support plate
- insulation support
- insulation
- wire
- cramping body
- 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
-
- 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
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The invention discloses a conductive wire insulation support plate apparatus comprising a conductive wire insulation bracing frame and a fixing frame used for fixing the conductive wire insulation bracing frame on an electric pole. The conductive wire insulation bracing frame comprises a first insulation support plate, a second insulation support plate and a third insulation support plate which are in bolt joint. The first insulation support plate, the second insulation support plate and the third insulation support plate are connected in an end-to-end mode to form a triangular structure. The first insulation support plate is arranged to be the bottom edge of the triangular structure in a transverse direction. The second insulation support plate and the third insulation support plate form two edges of the triangular structure. The two ends of the first insulation support plate are provided with extension segments outwardly. The extension segments are provided with high-voltage bare wire fixing clamps. The upper end of the second insulation support plate is also provided with a high-voltage bare wire clamp groove of another phase. The conductive wire insulation support plate apparatus of the invention can prevent conductive wires of adjacent pole towers from shedding from insulators to cause line grounding or interphase short circuit faults.
Description
Technical field
The present invention relates to a kind of support plate device, be specifically related to a kind of wire insulation support plate device.
Background technology
Rapid at Development of Urbanization, today that people's need for electricity increases day by day is safe, reliable, the economy that raising power distribution network runs, just must the repairing of Efforts To Develop distribution network live line and maintenance.And distribution line charged group of vertical rod tower can effectively solve the construction of line, change the problem of moving the basic routing line caused and being forced to have a power failure, be that distribution line shaft tower construction group is vertical, very economical efficient emergency policy in accident maintenance.
The basic demand of distribution line charged vertical rod events in operation is " protection is covered in minimum twice insulation ", ensures that the electrified body of crane rope and crested keeps enough safe distances simultaneously.
Conventional live line working group vertical rod tower adopts insulation ropes to be pulled open from different directions by three-phase conducting wire, ensures the safe distance between crested electrified body and crane rope, completes the task that charged group is found straight line pole.
Drawing by summing up in actual job process at the scene, there is following problem in traditional work mode:
1, when wire is opened, adjacent shaft tower place wire may come off from pin insulator fixing point.
2, with insulation ropes tractive wire, time, stressed easily to cause insulator to be drawn comparatively greatly bad.
Current most distribution line erection, tower erection still need to have a power failure and implement, and have impact on power supply reliability, add loss of outage, therefore research and solve this difficult problem and seem particularly important.
Summary of the invention
In view of this, the object of the invention is to: prevent the wire on adjacent shaft tower from coming off from insulator and cause line-to-ground or phase fault.
For achieving the above object, the invention provides following technical scheme:
A kind of wire insulation support plate device, comprise wire insulation bracing frame and for wire insulation bracing frame being fixed fixed mount on utility poles, described wire insulation bracing frame comprises the first fixing insulation support plate that is spirally connected mutually, second insulation support plate and the 3rd insulation support plate, described first insulation support plate, second insulation support plate and the 3rd insulation support plate end to end composition triangular structure, described first insulation support plate horizontally set is the base of triangular structure, described second insulation support plate and the 3rd insulation support plate form the dual-side of above-mentioned triangular structure, described first insulation support plate two ends are to being outside equipped with one section of extension, described extension is provided with high pressure bare wire geometrical clamp, the upper end of described second insulation support plate is also provided with an other phase high pressure bare wire clip slot.
Further, described fixed mount comprises the first cramping body and the second cramping body, described first cramping body and the second cramping body are relatively set with circular arc anchor ear, and described first cramping body is spirally connected and is fixed on the first insulation board, and described second cramping body is spirally connected and is fixed on the first cramping body.
Further, the link of described second insulation support plate and the 3rd insulation support plate and the first insulation board is provided with the rectangular groove for adjusting bolt position.
Further, described first insulation board is provided with several for fixing the bolt hole of the second insulation support plate and the 3rd insulation support plate.
Further, described high pressure bare wire geometrical clamp comprises a rectangle sliding sleeve, and described rectangle sliding sleeve is slidably arranged on the first insulation board, and the top of described rectangle sliding sleeve is provided with wire clamp, and the below of described rectangle sliding sleeve is provided with fastening bolt.
Beneficial effect of the present invention is: the present invention decreases the workload of operating personnel significantly, shortens the activity duration, improves power supply reliability, ensure that the safe operation of circuit and the life security of operating personnel.
Accompanying drawing explanation
In order to make object of the present invention, technical scheme and beneficial effect clearly, the invention provides following accompanying drawing and being described:
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described, can better understand the present invention and can be implemented, but illustrated embodiment is not as a limitation of the invention to make those skilled in the art.
As shown in the figure, a kind of wire insulation support plate device, comprise wire insulation bracing frame and for wire insulation bracing frame being fixed on the fixed mount on electric pole 8, described wire insulation bracing frame comprises the first fixing insulation support plate 1 that is spirally connected mutually, second insulation support plate 2 and the 3rd insulation support plate 3, described first insulation support plate, second insulation support plate and the 3rd insulation support plate end to end composition triangular structure, described first insulation support plate horizontally set is the base of triangular structure, described second insulation support plate and the 3rd insulation support plate form the dual-side of above-mentioned triangular structure, described first insulation support plate two ends are to being outside equipped with one section of extension, described extension is provided with high pressure bare wire geometrical clamp 4, the upper end of described second insulation support plate is also provided with the clip slot of an other phase high pressure bare wire 5.
In the present embodiment, described fixed mount comprises the first cramping body 6 and the second cramping body 7, described first cramping body and the second cramping body are relatively set with circular arc anchor ear, and described first cramping body is spirally connected and is fixed on the first insulation board, and described second cramping body is spirally connected and is fixed on the first cramping body.
In the present embodiment, the link of described second insulation support plate and the 3rd insulation support plate and the first insulation board being provided with the rectangular groove for adjusting bolt position, described first insulation board being provided with several for fixing the bolt hole of the second insulation support plate and the 3rd insulation support plate.
In the present embodiment, described high pressure bare wire geometrical clamp comprises a rectangle sliding sleeve, and described rectangle sliding sleeve is slidably arranged on the first insulation board, and the top of described rectangle sliding sleeve is provided with wire clamp, and the below of described rectangle sliding sleeve is provided with fastening bolt.
The wire insulation support plate device of the present embodiment has following benefit:
(1) wire dropping is prevented.When carrying out charged tower erection, adjacent shaft tower installing " wire insulation supporting bracket ", preventing that wire is stressed when drawing excessively to come off from insulator.
(2) prevent insulator from damaging." wire insulation supporting bracket " is installed can reliably fix and support wire, prevents because the excessive insulator that causes of wire tractive effort damages.
(3) work flow is simplified.Without the need to covering adjacent two base shaft towers when using " wire insulation supporting bracket " to work, simplifying work flow, improve operating efficiency.
(4) ensure that job safety." wire insulation supporting bracket " has leg-of-mutton stability, reliably can fix three-phase conducting wire, effectively avoids the generation of ground connection and short trouble.
The above embodiment is only that protection scope of the present invention is not limited thereto in order to absolutely prove the preferred embodiment that the present invention lifts.The equivalent alternative or conversion that those skilled in the art do on basis of the present invention, all within protection scope of the present invention.Protection scope of the present invention is as the criterion with claims.
Claims (5)
1. a wire insulation support plate device, it is characterized in that: comprise wire insulation bracing frame and for wire insulation bracing frame being fixed fixed mount on utility poles, described wire insulation bracing frame comprises the first fixing insulation support plate that is spirally connected mutually, second insulation support plate and the 3rd insulation support plate, described first insulation support plate, second insulation support plate and the 3rd insulation support plate end to end composition triangular structure, described first insulation support plate horizontally set is the base of triangular structure, described second insulation support plate and the 3rd insulation support plate form the dual-side of above-mentioned triangular structure, described first insulation support plate two ends are to being outside equipped with one section of extension, described extension is provided with high pressure bare wire geometrical clamp, the upper end of described second insulation support plate is also provided with an other phase high pressure bare wire clip slot.
2. wire insulation support plate device according to claim 1, it is characterized in that: described fixed mount comprises the first cramping body and the second cramping body, described first cramping body and the second cramping body are relatively set with circular arc anchor ear, described first cramping body is spirally connected and is fixed on the first insulation board, and described second cramping body is spirally connected and is fixed on the first cramping body.
3. wire insulation support plate device according to claim 1, is characterized in that: the link of described second insulation support plate and the 3rd insulation support plate and the first insulation board is provided with the rectangular groove for adjusting bolt position.
4. wire insulation support plate device according to claim 1, is characterized in that: described first insulation board is provided with several for fixing the bolt hole of the second insulation support plate and the 3rd insulation support plate.
5. wire insulation support plate device according to claim 1, it is characterized in that: described high pressure bare wire geometrical clamp comprises a rectangle sliding sleeve, described rectangle sliding sleeve is slidably arranged on the first insulation board, the top of described rectangle sliding sleeve is provided with wire clamp, and the below of described rectangle sliding sleeve is provided with fastening bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610042980.0A CN105449612A (en) | 2016-01-22 | 2016-01-22 | A conductive wire insulation support plate apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610042980.0A CN105449612A (en) | 2016-01-22 | 2016-01-22 | A conductive wire insulation support plate apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105449612A true CN105449612A (en) | 2016-03-30 |
Family
ID=55559532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610042980.0A Pending CN105449612A (en) | 2016-01-22 | 2016-01-22 | A conductive wire insulation support plate apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105449612A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107425466A (en) * | 2017-06-05 | 2017-12-01 | 国网辽宁省电力有限公司营口供电公司 | Wire lifts insulating support and its application method |
| CN112211473A (en) * | 2020-08-26 | 2021-01-12 | 国网浙江永康市供电有限公司 | Double-circuit line double-triangle arranged insulating pole erecting tool |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201199612Y (en) * | 2008-03-28 | 2009-02-25 | 安徽省电力公司滁州供电公司 | Insulating cross-arm raiser for 10kV distributing line |
| KR100892595B1 (en) * | 2008-09-22 | 2009-04-08 | 주식회사 천일이앤씨 | Insulator support for electric pole |
| CN202888721U (en) * | 2012-11-15 | 2013-04-17 | 国家电网公司 | Wire fixing device |
| CN204793865U (en) * | 2015-07-23 | 2015-11-18 | 国网山东阳谷县供电公司 | Novel tight line frame of multi -functional distribution lines |
| CN205335800U (en) * | 2016-01-22 | 2016-06-22 | 国网甘肃省电力公司武威供电公司 | Wire insulated supporting plate device |
-
2016
- 2016-01-22 CN CN201610042980.0A patent/CN105449612A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201199612Y (en) * | 2008-03-28 | 2009-02-25 | 安徽省电力公司滁州供电公司 | Insulating cross-arm raiser for 10kV distributing line |
| KR100892595B1 (en) * | 2008-09-22 | 2009-04-08 | 주식회사 천일이앤씨 | Insulator support for electric pole |
| CN202888721U (en) * | 2012-11-15 | 2013-04-17 | 国家电网公司 | Wire fixing device |
| CN204793865U (en) * | 2015-07-23 | 2015-11-18 | 国网山东阳谷县供电公司 | Novel tight line frame of multi -functional distribution lines |
| CN205335800U (en) * | 2016-01-22 | 2016-06-22 | 国网甘肃省电力公司武威供电公司 | Wire insulated supporting plate device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107425466A (en) * | 2017-06-05 | 2017-12-01 | 国网辽宁省电力有限公司营口供电公司 | Wire lifts insulating support and its application method |
| CN112211473A (en) * | 2020-08-26 | 2021-01-12 | 国网浙江永康市供电有限公司 | Double-circuit line double-triangle arranged insulating pole erecting tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Application publication date: 20160330 |
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| RJ01 | Rejection of invention patent application after publication |