CN106655000B - For covering integrated insulated shielding cover of the cement club body with single cross-arm simultaneously - Google Patents
For covering integrated insulated shielding cover of the cement club body with single cross-arm simultaneously Download PDFInfo
- Publication number
- CN106655000B CN106655000B CN201710009105.7A CN201710009105A CN106655000B CN 106655000 B CN106655000 B CN 106655000B CN 201710009105 A CN201710009105 A CN 201710009105A CN 106655000 B CN106655000 B CN 106655000B
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- CN
- China
- Prior art keywords
- shaded portions
- arm
- cross
- meter
- electric pole
- 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
- 239000004568 cement Substances 0.000 title claims abstract description 11
- 230000008878 coupling Effects 0.000 claims abstract description 31
- 238000010168 coupling process Methods 0.000 claims abstract description 31
- 238000005859 coupling reaction Methods 0.000 claims abstract description 31
- 230000000873 masking effect Effects 0.000 claims description 45
- 238000009434 installation Methods 0.000 claims description 10
- 240000007594 Oryza sativa Species 0.000 claims description 2
- 235000007164 Oryza sativa Nutrition 0.000 claims description 2
- 235000009566 rice Nutrition 0.000 claims description 2
- 238000009413 insulation Methods 0.000 abstract description 10
- 238000012216 screening Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 3
- 238000009826 distribution Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000012212 insulator Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000012211 strain insulator 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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Landscapes
- Insulating Bodies (AREA)
Abstract
The invention discloses for covering integrated insulated shielding cover of the cement club body with single cross-arm simultaneously, it includes by rectangle insulating rubber slab being overlapped to form the electric pole shaft shaded portions that tubular forms including top and the bottom electric pole shaft shaded portions, shaft and cross-arm junction shaded portions made of electro-insulating rubber（1）With the cross-arm shaded portions formed by inverted L shape left and right sides cross-arm shaded portions overlap joint（2）, clinch is provided with the VELCRO that its both sides overlaps；Cover coupling part and shaft and cross-arm junction shaded portions in left and right（13）Fluting at be connected as a single entity；Cover coupling part and electric pole shaft shaded portions in left and right（1）Junction set bevel edge, upper folding can be by opening under left and right sides cross-arm shaded portions（5）Seal, the present invention is simple in construction, safety and firmness is reliable, flexible adjustment, applied widely, raising livewire work efficiency, it is ensured that live-working safety, improve insulation screening efficiency, reduce labor intensity.
Description
Technical field：
The present invention relates to the insulated shielding cover for covering cement club body and single cross-arm simultaneously, is widely used in aerial match somebody with somebody
In the work such as electric line charged for replacement fuse switch, linear rod insulator, strain insulator, belong to hotline maintenance scene skill
Art field.
Background technology：
Distribution overhead line livewire work is not only avoided that user has a power failure, and the activity duration is more flexible, with society
The economic continuous improvement to power supply reliability requirement, distribution line live working project and scope expand year by year.Overhead distribution line
Aging will be occurred in long-play, equipment component by routeing.In charged for replacement fuse switch, linear rod insulator, resistance to
Open in the work such as insulator, it is necessary to carry out insulation masking to the electric pole shaft and crosspiece that may be touched in job area.At present
There is no 10kV distributions also while cover the masking apparatus of cement club body and single cross-arm.When carrying out this operation, method one：Use electricity
Bar mask, cross arm shielding cover, insulated target three work in coordination and covered.Method two：All insulated using insulated target
Masking.Both approaches all need to use insulated target covers to electric pole shaft and cross-arm junction, because shaft and cross-arm connect
It is in irregular shape to meet place, causes insulated target to disappear after covering in the presence of consumption plenty of time, insecure tight, the operating personnel's muscle power of masking
Consume the shortcomings of big.And because above earth potential object masks are insecure tight, cause operating personnel in mobile electrical body, Yi Fa
Raw electric discharge over the ground is dangerous, or even directly contributes casualties.To change analogue, it is badly in need of developing one kind for hiding simultaneously
The insulated shielding cover of cement club body and single cross-arm is covered, to improve power distribution live-wire scope and efficiency, ensures equipment installation matter
Amount, it is ensured that the security of livewire work.
The content of the invention：
A kind of simple in construction, safe and reliable, tune is provided it is an object of the invention to overcome the shortcomings of above-mentioned prior art
Section is flexibly, installation is firm, applied widely, improves livewire work efficiency, it is ensured that live-working safety, effectively improves insulation and hides
Efficiency is covered, reduce operating personnel's labor intensity is used to cover the insulation masking integrated with single cross-arm of cement club body simultaneously
Cover.
The purpose of the present invention can be reached by following measure：For covering the one of cement club body and single cross-arm simultaneously
Body insulated shielding cover, it is characterised in that it includes electric pole shaft shaded portions and cross-arm shaded portions, is 0.004 by thickness
The electro-insulating rubber of rice is made；
Described electric pole shaft shaded portions are overlapped to form tubular by rectangle insulating rubber slab and formed, electric pole shaft shielding portion
It is 0.8 meter to divide height H, and 1 meter of Zhou Changwei, diameter Z are 0.28 meter, and clinch width W is 0.15 meter, and the clinch is every 0.1 meter
One VELCRO is set, its both sides is overlapped；Electric pole shaft shaded portions include top electric pole shaft shaded portions, bar
Body and cross-arm junction shaded portions, bottom shaft shaded portions；The height H1 of top electric pole shaft shaded portions is 0.36 meter,
The height H3 of shaft and cross-arm junction shaded portions is 0.08 meter, and the height H2 of bottom shaft shaded portions is 0.36 meter；
Described cross-arm shaded portions are by cross-arm shaded portions overlap joint on the right side of cross-arm shaded portions on the left of inverted L shape and inverted L shape
Form, the total length L of cross-arm shaded portions is 0.6 meter, and clinch length L1 is 0.15 meter, and the clinch is every 0.1 meter of setting
One VELCRO, its both sides is overlapped；The left end of wherein left side cross-arm shaded portions and electric pole shaft shaded portions leads to
Cross left masking coupling part to be connected as a single entity, the right-hand member of right side cross-arm shaded portions and electric pole shaft shaded portions is connected by right masking
Socket part point is connected as a single entity, and shaft and the cross-arm junction shaded portions of electric pole shaft shaded portions are provided with fluting, left masking connection
Part and right masking coupling part are connected as a single entity at fluting with electric pole shaft shaded portions；Left masking coupling part, right masking
Bevel edge is equipped with the interconnection of coupling part and electric pole shaft shaded portions, the width of bevel edge is 0.02 meter；Left screening
Cover coupling part, it is right masking coupling part and left side cross-arm shaded portions, right side cross-arm shaded portions lower end between be provided with opening,
Left side cross-arm shaded portions and right side cross-arm shaded portions lower end, which are provided with VELCRO, rolls over and can seal opening；Cross-arm shaded portions
Total length L be 0.6 meter, clinch length L1 be 0.15 meter, width W1 be 0.09 meter, height H4 be 0.2 meter, cross-arm shielding portion
Divide and the overall width W2 of masking coupling part is 0.15 meter；It is left masking coupling part and it is right masking coupling part height H5 be
0.11 meter；
By insulating, bearing tool is installed into the opposite position of pole arm installation side, and top electric pole shaft is hidden
Cover on the shaft being partially installed on the upside of cross-arm, and be fixed with electric pole blanket folder, will be divided after installing adjustment job position
Shape installation left side cross-arm shaded portions and right side cross-arm shaded portions not according to cross-arm, are fixed with insulated target folder, opened
Overlap distance is kept to meet livewire work requirement at mouthful；Job position is adjusted, bottom electric pole shaft shaded portions are arranged on horizontal stroke
On the shaft for carrying on a shoulder pole lower section, and it is fixed with electric pole blanket folder.
The present invention can produce following good effect compared with the prior art：The present invention completes cement club body and single cross-arm
Insulate masking work simultaneously, can effectively improve insulation screening efficiency, reduces operating personnel's labor intensity, and auxiliary improves powered work
The safety coefficient of industry personnel in the course of the work, unnecessary insulation masking can be effectively reduced, eliminate masking action hair lack of standardization
Raw probability, so as to avoid artificial maloperation from causing unnecessary loss.Solve small using insulated target insulation masking safety coefficient
And operation inconvenience problem, the reliable and stable operation of equipment is ensure that, improves safety coefficient and operating efficiency, it is ensured that livewire work is pacified
Quan Xing.
It has：
1st, it is simple in construction, easy for installation.During using the present invention, operating personnel can incite somebody to action apart from electrical body remote position
Electric pole shaft shaded portions and cross-arm shaded portions are installed in place, and reduce excessive complicated masking measure.
2nd, equipment performance is reliable, technology maturation, perfect in shape and function, rational in infrastructure, and meet long charged steady operation will
Ask.
3. safety coefficient is high.Insulation screening efficiency can be effectively improved, reduces operating personnel's labor intensity, auxiliary improves band
The safety coefficient of electric operating personnel in the course of the work, unnecessary insulation masking can be effectively reduced, it is dynamic to eliminate masking lack of standardization
Make probability of happening, so as to avoid artificial maloperation from causing unnecessary loss.
After the present invention, solve and insulate that safety coefficient is small and the inconvenient problem of operation for masking using insulated target, ensure that
The reliable and stable operation of equipment, improves power supply reliability.
Brief description of the drawings：
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the side view of the present invention；
Fig. 3 is the top view of the present invention.
Embodiment：
The preferred forms of the present invention are elaborated below in conjunction with the accompanying drawings：
Embodiment：For covering integrated insulated shielding cover of the cement club body with single cross-arm simultaneously（Referring to Fig. 1-Fig. 3）,
Including electric pole shaft shaded portions 1 and cross-arm shaded portions 2, it is made, that is, can guarantee that by electro-insulating rubber of the thickness by 0.004 meter
Insulate screening performance, has certain mechanical strength again, is easily installed use.
Electric pole shaft shaded portions 1 are overlapped to form tubular by rectangle insulating rubber slab and formed, and electric pole shaft shaded portions 1 are high
It is 0.8 meter to spend H, and 1 meter of Zhou Changwei, diameter Z are 0.28 meter, and clinch width W is 0.15 meter, and clinch sets one every 0.1 meter
Individual VELCRO, its both sides is overlapped.Electric pole shaft shaded portions 1 include top electric pole shaft shaded portions 11, shaft
With cross-arm junction shaded portions 13, bottom shaft shaded portions 12, the height H1 of top electric pole shaft shaded portions 11 is
0.36 meter, the height H3 of shaft and cross-arm junction shaded portions 13 is 0.08 meter, the height H2 of bottom shaft shaded portions 12
For 0.36 meter.
Cross-arm shaded portions 2 overlapped by cross-arm shaded portions 22 on the right side of cross-arm shaded portions 21 on the left of inverted L shape and inverted L shape and
Into the total length L of cross-arm shaded portions 2 is 0.6 meter, and clinch length L1 is 0.15 meter, and clinch sets one every 0.1 meter
VELCRO, its both sides is overlapped.The left end of wherein left side cross-arm shaded portions 21 and electric pole shaft shaded portions 1 passes through
Left masking coupling part 3 is connected as a single entity, and the right-hand member of right side cross-arm shaded portions 22 and electric pole shaft shaded portions 1 passes through right masking
Coupling part 4 is connected as a single entity, and shaft and the cross-arm junction shaded portions 13 of electric pole shaft shaded portions 1 are provided with fluting, left screening
Cover coupling part 3 and right masking coupling part 4 is connected as a single entity at fluting with electric pole shaft shaded portions 1.To be easy to use, subtract
Abrasion during small use, the mutually interconnection of left masking coupling part 3, right masking coupling part 4 and electric pole shaft shaded portions 1
The place of connecing is equipped with bevel edge, and the width of bevel edge is 0.02 meter.Left masking coupling part 3, right masking coupling part 4 and left side are horizontal
Opening 5, left side cross-arm shaded portions 21 and right side cross-arm are provided between load shaded portions 21, the lower end of right side cross-arm shaded portions 22
The lower end of shaded portions 22, which is provided with VELCRO, rolls over and can seal opening 5.The total length L of cross-arm shaded portions 2 is 0.6 meter, overlap joint
Minister's degree L1 is 0.15 meter, and width W1 is 0.09 meter, and height H4 is 0.2 meter, and cross-arm shaded portions 2 are total with masking coupling part
Width W2 is 0.15 meter；The height H5 of left masking coupling part 3 and right masking coupling part 4 is 0.11 meter.The present invention can facilitate
Installment work is quickly completed, realizes and the full packaging type of shaft and cross-arm is covered.
In use, operating personnel enters the opposite position of pole arm installation side by the bearing tool that insulate, it incite somebody to action this first
The top electric pole shaft shaded portions 11 of invention are arranged on the shaft on the upside of cross-arm, and are fixed with electric pole blanket folder, it is ensured that
Overlap distance meets livewire work requirement between top electric pole shaft shaded portions 11.Operating personnel adjusts operation position after installation
Put, left side cross-arm shaded portions 21 and right side cross-arm shaded portions 22 are installed in place by the shape according to cross-arm respectively, and left side is horizontal
After carrying on a shoulder pole shaded portions 21 and the installation of right side cross-arm shaded portions 22, it is fixed with insulated target folder, opening keeps overlap distance
Meet livewire work requirement.Operating personnel adjusts job position, and bottom electric pole shaft shaded portions 12 are arranged on below cross-arm
Shaft on, and be fixed with electric pole blanket folder, now cross-arm and shaft junction mask be by cross-arm and shaft junction
The all insulation maskings of current potential object.In the process, operating personnel keeps the safe distance not less than 0.4 meter with electrical body.This
Set insulated shielding cover can avoid covering imprecise problem, reduce labor intensity, shorten the activity duration, improve safety coefficient and
Operating efficiency, it is ensured that live-working safety.
Claims (1)
1. for covering integrated insulated shielding cover of the cement club body with single cross-arm simultaneously, it is characterised in that it includes electric pole
Body shaded portions（1）With cross-arm shaded portions（2）, it is made by electro-insulating rubber of the thickness by 0.004 meter；
Described electric pole shaft shaded portions（1）Tubular is overlapped to form by rectangle insulating rubber slab to form, electric pole shaft shielding portion
Point（1）Height H is 0.8 meter, and 1 meter of Zhou Changwei, diameter Z are 0.28 meter, and clinch width W is 0.15 meter, and the clinch is every 0.1
Rice sets a VELCRO, and its both sides is overlapped；Electric pole shaft shaded portions（1）Including top electric pole shaft shielding portion
Point（11）, shaft and cross-arm junction shaded portions（13）, bottom shaft shaded portions（12）；Top electric pole shaft shaded portions
（11）Height H1 be 0.36 meter, shaft and cross-arm junction shaded portions（13）Height H3 be 0.08 meter, bottom shaft hide
Cover part（12）Height H2 be 0.36 meter；
Described cross-arm shaded portions（2）By cross-arm shaded portions on the left of inverted L shape（21）With cross-arm shaded portions on the right side of inverted L shape
（22）Overlap joint forms, cross-arm shaded portions（2）Total length L be 0.6 meter, clinch length L1 be 0.15 meter, the clinch is every
A VELCRO is set every 0.1 meter, its both sides is overlapped；Wherein left side cross-arm shaded portions（21）Hidden with electric pole shaft
Cover part（1）Left end pass through left masking coupling part（3）It is connected as a single entity, right side cross-arm shaded portions（22）Hidden with electric pole shaft
Cover part（1）Right-hand member pass through right masking coupling part（4）It is connected as a single entity, electric pole shaft shaded portions（1）Shaft and cross-arm
Junction shaded portions（13）Provided with fluting, left masking coupling part（3）With right masking coupling part（4）At fluting and electric pole
Shaft shaded portions（1）It is connected as a single entity；Left masking coupling part（3）, right masking coupling part（4）And electric pole shaft shaded portions
（1）Interconnection at be equipped with bevel edge, the width of bevel edge is 0.02 meter；Left masking coupling part（3）, it is right masking connection
Part（4）With left side cross-arm shaded portions（21）, right side cross-arm shaded portions（22）Opening is provided between lower end（5）, left side horizontal stroke
Carry on a shoulder pole shaded portions（21）With right side cross-arm shaded portions（22）Lower end can be by opening provided with folding on VELCRO（5）Seal；Cross-arm hides
Cover part（2）Total length L be 0.6 meter, clinch length L1 be 0.15 meter, width W1 be 0.09 meter, height H4 be 0.2 meter,
Cross-arm shaded portions（2）Overall width W2 with masking coupling part is 0.15 meter；Left masking coupling part（3）With right masking connection
Part（4）Height H5 be 0.11 meter；
By insulating, bearing tool is installed into the opposite position of pole arm installation side, by top electric pole shaft shielding portion
Point（11）It is fixed on the shaft on the upside of cross-arm, and with electric pole blanket folder, will divides after installing adjustment job position
Shape installation left side cross-arm shaded portions not according to cross-arm（21）And right side cross-arm shaded portions（22）, carried out with insulated target folder
Fixed, opening keeps overlap distance to meet livewire work requirement；Job position is adjusted, by bottom electric pole shaft shaded portions
（12）It is fixed on the shaft below cross-arm, and with electric pole blanket folder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710009105.7A CN106655000B (en) | 2017-01-06 | 2017-01-06 | For covering integrated insulated shielding cover of the cement club body with single cross-arm simultaneously |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710009105.7A CN106655000B (en) | 2017-01-06 | 2017-01-06 | For covering integrated insulated shielding cover of the cement club body with single cross-arm simultaneously |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106655000A CN106655000A (en) | 2017-05-10 |
| CN106655000B true CN106655000B (en) | 2018-01-05 |
Family
ID=58844179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710009105.7A Expired - Fee Related CN106655000B (en) | 2017-01-06 | 2017-01-06 | For covering integrated insulated shielding cover of the cement club body with single cross-arm simultaneously |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106655000B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107681541A (en) * | 2017-09-25 | 2018-02-09 | 国网浙江省电力公司衢州供电公司 | A kind of universal insulated shielding cover |
| CN114744548B (en) * | 2022-05-14 | 2024-03-01 | 国网山东省电力公司烟台供电公司 | Insulating shielding cover for live replacement of tension insulator of power distribution cement pole vertical arrangement line and installation method of insulating shielding cover |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013243860A (en) * | 2012-05-21 | 2013-12-05 | Chugoku Electric Power Co Inc:The | Electric wire connection structure |
| CN203242955U (en) * | 2013-04-10 | 2013-10-16 | 武义县供电局 | Novel lead shielding cover |
| CN103427362B (en) * | 2013-07-20 | 2017-07-28 | 国家电网公司 | It is powered to cut-off straight line pole operation insulation masking methods |
| CN103545754B (en) * | 2013-11-08 | 2016-04-20 | 国家电网公司 | A kind of double tension pole arm insulated shielding cover |
| CN105048391A (en) * | 2015-08-27 | 2015-11-11 | 国网浙江宁波市鄞州区供电公司 | Shielding hood for supporting lead |
-
2017
- 2017-01-06 CN CN201710009105.7A patent/CN106655000B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106655000A (en) | 2017-05-10 |
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Granted publication date: 20180105 Termination date: 20200106 |
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| CF01 | Termination of patent right due to non-payment of annual fee |