CN106711850B - Straight line pole pillar insulator conductor combination mask - Google Patents
Straight line pole pillar insulator conductor combination mask Download PDFInfo
- Publication number
- CN106711850B CN106711850B CN201710022117.3A CN201710022117A CN106711850B CN 106711850 B CN106711850 B CN 106711850B CN 201710022117 A CN201710022117 A CN 201710022117A CN 106711850 B CN106711850 B CN 106711850B
- Authority
- CN
- China
- Prior art keywords
- shielding portion
- insulator
- mask
- straight line
- line 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.)
- Active
Links
- 239000012212 insulator Substances 0.000 title claims abstract description 76
- 239000004020 conductor Substances 0.000 title claims abstract description 16
- 238000012216 screening Methods 0.000 claims abstract description 8
- -1 polypropylene Polymers 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 5
- 239000004698 Polyethylene Substances 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 239000004793 Polystyrene Substances 0.000 claims description 3
- 229920002223 polystyrene Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000000873 masking effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920006389 polyphenyl polymer Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000007306 turnover Effects 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
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The present invention provides a kind of straight line pole pillar insulator conductor combination mask, it includes left mask and right mask, two masks include insulator shielding portion and conducting wire shielding portion, conducting wire shielding portion includes the groove-like structure of a upper opening, the wherein one side wall upper end of groove-like structure, which bends inwards and extends into, forms hanging wire portion in slot, the two sidewalls of extension and groove-like structure form the structure of stacking；Public insulator shielding portion includes the box-structure of top setting top cover, outer end opening, the first gap is arranged in the bottom surface of public insulator shielding portion, female insulator shielding portion includes the box-structure of open top, outer end opening, the second gap is arranged in the bottom surface of female insulator shielding portion, male and female insulator shielding portion forms top and all round closure, bottom from after the grafting of outer end and forms half containment chamber of a long hole, and long hole is made of the first gap and the second gap.The straight line pole pillar insulator conductor combination mask have the advantages that screening effect it is good, dress take replacement it is simple.
Description
Technical field
The present invention relates to a kind of livewire work equipment, specifically, relate to straight line pole pillar insulator conductor combination
Mask.
Background technique
Requirement with client to power quality is higher and higher, and power distribution live-wire gradually replaces power failure operation,
Carry out even if just like a raging fire suburb and rural power distribution livewire work.But in some aerial lift device with insulating arm for live working
The place that can not be entered and left can only step on bar and insulating bar working system is taken to carry out livewire work.
Insulating bar working system refers to that operating personnel and electrical body keep defined safe distance, wears insulating glove and wears insulation
Boots, in such a way that insulating tool carries out operation.Operating personnel each position that stretches one's body is possible to touch different potentials on bar
Equipment when, operating personnel should cover electrical body.Mask currently on the market is that insulator and two sides conducting wire cover
Cover independently, first hangs insulator mask, then two sides mask is successively directly born against to the two sides of insulator mask, pacifies
Assembly and disassembly are extremely inconvenient.
In order to solve the above problems, people are seeking always a kind of ideal technical solution.
Summary of the invention
The purpose of the present invention is in view of the deficiencies of the prior art, to provide, a kind of design science, screening effect be good, dress takes
Replace simple straight line pole pillar insulator conductor combination mask.
To achieve the goals above, the technical scheme adopted by the invention is that: a kind of straight line pole pillar insulator conducting wire group
Mask is closed, it includes left mask and right mask, and two masks include insulator shielding portion and conducting wire shielding portion, institute
The groove-like structure that conducting wire shielding portion includes a upper opening is stated, the wherein one side wall upper end of the groove-like structure bends inwards and prolongs
It extends into and forms hanging wire portion in slot, the two sidewalls of extension and the groove-like structure form the structure of stacking；Two screenings
The insulator shielding portion for covering cover is respectively the male insulator shielding portion and female insulator shielding portion that can be mutually inserted cooperation, described
Public insulator shielding portion includes the box-structure of top setting top cover, outer end opening, and the bottom surface of the public affairs insulator shielding portion is set
The first gap is set, mother's insulator shielding portion includes the box-structure of open top, outer end opening, mother's insulator masking
The second gap is arranged in the bottom surface in portion, and the male insulator shielding portion and female insulator shielding portion form top from after the grafting of outer end
Half containment chamber of one long hole is formed on portion and all round closure, bottom, and the long hole is by first gap and the second gap group
At.
It is described on base, the portion of male insulator shielding portion described in half containment chamber and female insulator shielding portion overlapping
Dividing width is 10~20 cm.
It is described on base, the left and right mask with a thickness of 2~4 cm.
Described on base, handle is arranged in the top in the hanging wire portion.
Described on base, the insulator shielding portion and the conducting wire shielding portion for forming same mask are wholely set.
Described on base, the main body of the left and right mask uses polypropylene, polyethylene or polystyrene hard insulation
It is made.
The present invention has substantive features and progress compared with the prior art, specifically, the invention has the following advantages that
1. the mask includes insulator shielding portion and conducting wire shielding portion, the insulator shielding portion design of two masks
For male and female head mechanism, when installation, first the conducting wire of two sides is scraped into hanging wire portion, then by two shielding portion grafting of male and female, is formed to exhausted
Edge plays half containment chamber of bridging effect, it and the conducting wire shielding portion cooperatively cover insulator and conducting wire,
It is all very efficient and convenient in the work such as installation, disassembly and replacement maintenance, effectively improve operating efficiency.
2. the male insulator mask and the partial width of female insulator mask overlapping are 10~20 cm, make
The junction of the mask is more firm, the mask it is whole with a thickness of 2~4 cm, moreover, its main body is using hard modeling
Material is made, and keeps screening effect good and is hardly damaged.
3. the structure that the conducting wire shielding portion uses groove-like structure side to bend inwards and extend, the hanging wire portion of formation is hung over
On conducting wire, between groove-like structure two sidewalls, three forms the structure of stacking for the part to extend internally, meets masking and wants
It asks, screening effect is more preferable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of straight line pole pillar insulator conductor combination mask in the present invention.
Fig. 2 is the bottom view of straight line pole pillar insulator conductor combination mask in the present invention.
Fig. 3 is the sectional view of heretofore described conducting wire shielding portion.
In figure: 1. groove-like structures；2. side wall；3. hanging wire portion；4. extension；5. public insulator shielding portion；6. female exhausted
Edge shielding portion；7. top cover；8. the first gap；9. the second gap；10. conducting wire shielding portion；；11. handle.
Specific embodiment
Below by specific embodiment, technical scheme of the present invention will be described in further detail.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of straight line pole pillar insulator conductor combination mask, including left mask and the right side
Mask, two masks include insulator shielding portion and conducting wire shielding portion 10, and the conducting wire shielding portion 11 includes a top
2 upper end of wherein one side wall of the groove-like structure 1 of opening, the groove-like structure 1, which bends inwards and extends into, forms hanging wire in slot
The two sidewalls 2 of portion 3, extension 4 and the groove-like structure 1 form the structure of stacking；The insulator of two masks hides
Covering portion is respectively the male insulator shielding portion 5 and female insulator shielding portion 6 that can be mutually inserted cooperation, the public affairs insulator masking
Portion 5 includes the box-structure of top setting top cover 7, outer end opening, and the first gap is arranged in the bottom surface of the public affairs insulator shielding portion 5
8, mother's insulator shielding portion 6 includes the box-structure of open top, outer end opening, the bottom of mother's insulator shielding portion 6
The second gap 9 is arranged in face, and the male insulator shielding portion 5 and female insulator shielding portion 6 form top from after the grafting of outer end
Half containment chamber of a long hole is formed with all round closure, bottom.To guarantee half stabilization for covering cavity configuration, institute in half containment chamber
The partial width for stating male insulator shielding portion and female insulator shielding portion overlapping is 10~20 cm, mask entirety
With a thickness of 2~4 cm, the long hole is made of first gap 8 and second gap 9.
When specifically used, now left and right mask is hung on the conducting wire of insulator two sides, the hanging wire portion of two masks
3 are located at the same side of groove-like structure 1, then carry out the male and female insulator shielding portion of two masks in the position of insulator slotting
It connects, half containment chamber of formation wraps insulator, and lower section is formed by the lower part that long hole blocks insulator.In disassembly, first
Two masks are separated, then mask is taken out from hanging wire portion 3, it is easy to operate.
Wherein, the prolongation 4 in hanging wire portion 3 is formed between two sidewalls, is formed the structure of stacking, is enhanced the screening of conducting wire
Effect is covered, meanwhile, prolongation 4 is located at the inside of groove-like structure 1, and two sidewalls 2 stop prolongation 4 to turn over, and guarantees hanging wire portion
Stabilization, take out operation first mask can only be moved up so that conducting wire from hanging wire below opening remove and enter channel-shaped
In structure 1, mask is then moved down into taking-up.
For convenience of carrying and operating, handle 11 is set in the top in the hanging wire portion 3.
To simplify technique and increasing service life, form the insulator shielding portion 6 of same mask and described lead
Line shielding portion 10 is wholely set.
To reduce cost and promoting robustness, the main body of the left and right mask uses polypropylene, polyethylene or polyphenyl
Ethylene hard insulation is made.
Finally it should be noted that: the above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, it should be understood by those ordinary skilled in the art that: still
It can modify to a specific embodiment of the invention or some technical features can be equivalently replaced；Without departing from this hair
The spirit of bright technical solution should all cover within the scope of the technical scheme claimed by the invention.
Claims (7)
1. a kind of straight line pole pillar insulator conductor combination mask, it is characterised in that: it includes left mask and right mask,
Two masks include insulator shielding portion and conducting wire shielding portion, and the conducting wire shielding portion includes the channel-shaped knot of a upper opening
The wherein one side wall upper end of structure, the groove-like structure, which bends inwards and extends into, forms hanging wire portion, extension and institute in slot
The two sidewalls for stating groove-like structure form the structure of stacking；The insulator shielding portion of two masks is respectively being capable of phase interfix
Connect the male insulator shielding portion and female insulator shielding portion of cooperation, the public affairs insulator shielding portion includes top setting top cover, outer
Open box-structure is held, the first gap is arranged in the bottom surface of the public affairs insulator shielding portion, and mother's insulator shielding portion includes
The second gap, the public affairs insulator is arranged in the box-structure of open top, outer end opening, the bottom surface of mother's insulator shielding portion
Mask and female insulator mask form top and all round closure, bottom from after the grafting of outer end and form half screening of a long hole
Chamber is covered, the long hole is made of first gap and second gap.
2. straight line pole pillar insulator conductor combination mask according to claim 1, it is characterised in that: described half covers
Male insulator shielding portion described in chamber and the partial width of female insulator shielding portion overlapping are 10~20 cm.
3. straight line pole pillar insulator conductor combination mask according to claim 1 or 2, it is characterised in that: the left side,
Right mask with a thickness of 2~4 cm.
4. straight line pole pillar insulator conductor combination mask according to claim 3, it is characterised in that: the hanging wire portion
Top be arranged handle.
5. straight line pole pillar insulator conductor combination mask according to claim 4, it is characterised in that: form same screening
The insulator shielding portion and the conducting wire shielding portion for covering cover are wholely set.
6. according to claim 1, straight line pole pillar insulator conductor combination mask, feature described in any one of 2,4,5
Be: the main body of the left and right mask is made of polypropylene, polyethylene or polystyrene hard insulation.
7. straight line pole pillar insulator conductor combination mask according to claim 3, it is characterised in that: described left and right
The main body of mask is made of polypropylene, polyethylene or polystyrene hard insulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710022117.3A CN106711850B (en) | 2017-01-12 | 2017-01-12 | Straight line pole pillar insulator conductor combination mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710022117.3A CN106711850B (en) | 2017-01-12 | 2017-01-12 | Straight line pole pillar insulator conductor combination mask |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106711850A CN106711850A (en) | 2017-05-24 |
| CN106711850B true CN106711850B (en) | 2019-02-12 |
Family
ID=58908361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710022117.3A Active CN106711850B (en) | 2017-01-12 | 2017-01-12 | Straight line pole pillar insulator conductor combination mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106711850B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201562912U (en) * | 2009-11-03 | 2010-08-25 | 北京市电力公司 | Clamping-insulator shading hood |
| CN203242955U (en) * | 2013-04-10 | 2013-10-16 | 武义县供电局 | Novel lead shielding cover |
| CN203504059U (en) * | 2013-08-21 | 2014-03-26 | 湖州电力局 | Insulating lead-shielding cover |
| CN103840395A (en) * | 2013-12-13 | 2014-06-04 | 国家电网公司 | Insulator shielding cover |
| CN203645246U (en) * | 2013-12-18 | 2014-06-11 | 国家电网公司 | 10kV live-line working insulation shielding tool |
| CN203883369U (en) * | 2014-05-23 | 2014-10-15 | 国家电网公司 | Cross-arm insulator integrated shield cover for hot-line work |
| JP5714275B2 (en) * | 2010-09-06 | 2015-05-07 | 中国電力株式会社 | Insulation protection cover for indirect hot-wire construction |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8907222B2 (en) * | 2013-03-15 | 2014-12-09 | Preformed Line Products Co. | Adjustable cover for conductors and insulators |
-
2017
- 2017-01-12 CN CN201710022117.3A patent/CN106711850B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201562912U (en) * | 2009-11-03 | 2010-08-25 | 北京市电力公司 | Clamping-insulator shading hood |
| JP5714275B2 (en) * | 2010-09-06 | 2015-05-07 | 中国電力株式会社 | Insulation protection cover for indirect hot-wire construction |
| CN203242955U (en) * | 2013-04-10 | 2013-10-16 | 武义县供电局 | Novel lead shielding cover |
| CN203504059U (en) * | 2013-08-21 | 2014-03-26 | 湖州电力局 | Insulating lead-shielding cover |
| CN103840395A (en) * | 2013-12-13 | 2014-06-04 | 国家电网公司 | Insulator shielding cover |
| CN203645246U (en) * | 2013-12-18 | 2014-06-11 | 国家电网公司 | 10kV live-line working insulation shielding tool |
| CN203883369U (en) * | 2014-05-23 | 2014-10-15 | 国家电网公司 | Cross-arm insulator integrated shield cover for hot-line work |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106711850A (en) | 2017-05-24 |
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |