CN106848915A - A kind of livewire work protector - Google Patents
A kind of livewire work protector Download PDFInfo
- Publication number
- CN106848915A CN106848915A CN201710199991.4A CN201710199991A CN106848915A CN 106848915 A CN106848915 A CN 106848915A CN 201710199991 A CN201710199991 A CN 201710199991A CN 106848915 A CN106848915 A CN 106848915A
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- CN
- China
- Prior art keywords
- parts
- livewire work
- conductive layer
- layer
- nanoscale
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- 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.)
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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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/28—Polysaccharides or derivatives thereof
- C04B26/285—Cellulose or derivatives thereof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Helmets And Other Head Coverings (AREA)
Abstract
The invention discloses a kind of livewire work protector, belong to the livewire work field in power construction, for livewire work, it includes the helmet, and the helmet includes body, and body is constituted using the composition of following weight portion：High strength glass fiber, nanoscale dolomite dust particle, zirconium dioxide, calcirm-fluoride, nanometer silicon carbide particle, nanoscale boron carbide particles, yttria, carboxymethylcellulose calcium；Cushion is provided with the internal layer of the body, the cushion is made of flexible buffer skeleton, and non-woven fabrics is coated with flexible buffer skeleton；Conductive layer is equipped with the outer layer of the body, the conductive layer includes the network structure that coppered steel wire is woven using warp and parallel, temperature-resistant insulation layer is provided between conductive layer and body；In view of above-mentioned technical proposal, the protection operation that can realize operating personnel's head of the invention, reduce and produce influence to operating personnel because shielding the grid of mask, and can to greatest extent ensure the safety of operating personnel.
Description
Technical field
The invention belongs to the livewire work field in power construction, specifically, more particularly to a kind of livewire work is protected
Device.
Background technology
In power construction or maintenance process, the feelings for not allowing to have a power failure for a long time or the short time has a power failure are often encountered
Condition, is accomplished by carrying out livewire work this when, and construction or maintenance personal generally require to wear livewire work in livewire work
Protector carries out operation, due to the effect of electric field, skin surface can Accumulating charge, the electric charge of these accumulations is to human body skin
Stimulated, so as to cause operating personnel to produce shouting pain, therefore need wearing shielding mask to shield these in electric operating
Produce the factor of potential danger.
The content of the invention
It is an object of the invention to provide a kind of livewire work protector, its protection that can realize operating personnel's head
Operation, reduces and produces influence to operating personnel because shielding the grid of mask, and can to greatest extent ensure the safety of operating personnel.
To reach above-mentioned purpose, the present invention is achieved by the following technical solutions：
A kind of heretofore described livewire work protector, including the helmet, the helmet include body, the body
Constituted using the composition of following weight portion：20~30 parts of high strength glass fiber, 5~10 parts of nanoscale dolomite dust particle, two
10~15 parts of zirconium oxide, 5~6 parts of calcirm-fluoride, 10~15 parts of nanometer silicon carbide particle, 2~6 parts of nanoscale boron carbide particles,
1~3 part of yttria, 4~6 parts of carboxymethylcellulose calcium；
Cushion is provided with the internal layer of the body, the cushion is made of flexible buffer skeleton, in flexible buffer
Non-woven fabrics is coated with skeleton；
Conductive layer is equipped with the outer layer of the body, the conductive layer includes that coppered steel wire is woven using warp with parallel
Network structure, between adjacent warp and parallel at intervals of 5mm, a diameter of 1mm of coppered steel wire, the conductive layer with
Temperature-resistant insulation layer is provided between body；
Further speaking, temperature-resistant insulation layer described herein uses high strength glass fiber braid as base
Material, is coated with the mixture that the composition of following weight portion is made thereon：70~80 parts of high density polyethylene (HDPE), nanometer scale ceramicses micro mist
10~15 parts, 1~2 part of antimony trichloride, 1~2 part of magnesium hydroxide, 0.5~2 part of lauryl sodium sulfate, 2~4 parts of age resister,
5~8 parts of fire retardant.
Further speaking, body described herein is constituted using the composition of following weight portion：High strength glass fiber
24 parts, 8 parts of nanoscale dolomite dust particle, 12 parts of zirconium dioxide, 6 parts of calcirm-fluoride, 12 parts of nanometer silicon carbide particle, nanoscale
4 parts of boron carbide particles, 2 parts of yttria, 5 parts of carboxymethylcellulose calcium.
Further speaking, conductive layer described herein converges at the lower edge of body, and takes or wait with insulating protection
Potentiometric devices are connected.
Further speaking, high-temperature insulating layer described herein uses high strength glass fiber braid as base-material,
The mixture that the composition of following weight portion is made is coated with thereon：75 parts of high density polyethylene (HDPE), 12 parts of nanometer scale ceramicses micro mist, two
2 parts of antimony oxide, 1 part of magnesium hydroxide, 1 part of lauryl sodium sulfate, 3 parts of age resister, 6 parts of fire retardant.
Further speaking, protective glasses is additionally provided with the helmet described herein, the side of the protective glasses is provided with operation
Camera head, the protective glasses is made of high-strength transparence insulating materials.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, the present invention uses Novel headpiece body, enables to operating personnel to be ensure that when livewire work is shocked by electricity
The safety of operating personnel, will not cause operating personnel to get shocked because of the damage of helmet main body；
2nd, the present invention is provided with cushion in the helmet, and cushion to ensure that and leave foot between operating personnel's head and the helmet
Enough spaces, it is ensured that air circulation, can provide certain cushion space when causing danger.
3rd, the present invention can realize the protection to head by the conductive layer for setting, it is adjacent between space can be maximum
Limit ensures the shielding action of conductive layer so that electric field is shielded in the presence of conductive layer, so as to ensure human body skin from electricity
The influence of field.
4th, temperature-resistant insulation layer is provided between conductive layer and helmet main body, it between conductive layer and body can be avoided
Between contact, ensure that body suffers damage from the change of external electrical field when conductive layer is damaged, produce electricity fiery in conductive layer
Head safety is ensure that during flower.
Specific embodiment
Technical scheme described herein is described further with reference to embodiment.
Embodiment 1：A kind of livewire work protector, including the helmet, the helmet include body, the body use with
The composition of lower weight portion is constituted：20~30 parts of high strength glass fiber, 5~10 parts of nanoscale dolomite dust particle, zirconium dioxide
10~15 parts, 5~6 parts of calcirm-fluoride, 10~15 parts of nanometer silicon carbide particle, 2~6 parts of nanoscale boron carbide particles, three oxidation
Two 1~3 part of yttriums, 4~6 parts of carboxymethylcellulose calcium；Cushion is provided with the internal layer of the body, the cushion is using flexible slow
Rush skeleton to be made, non-woven fabrics is coated with flexible buffer skeleton；Conductive layer, the conduction are equipped with the outer layer of the body
Layer includes the network structure that coppered steel wire is woven using warp and parallel, between adjacent warp and parallel at intervals of 5mm,
A diameter of 1mm of coppered steel wire, temperature-resistant insulation layer is provided between the conductive layer and body；The temperature-resistant insulation layer is used
High strength glass fiber braid is coated with the mixture that the composition of following weight portion is made thereon as base-material：High density is gathered
70~80 parts of ethene, 10~15 parts of nanometer scale ceramicses micro mist, 1~2 part of antimony trichloride, 1~2 part of magnesium hydroxide, dodecyl sulphur
0.5~2 part of sour sodium, 2~4 parts of age resister, 5~8 parts of fire retardant.
Embodiment 2：A kind of livewire work protector, the body is constituted using the composition of following weight portion：High intensity
24 parts of glass fibre, 8 parts of nanoscale dolomite dust particle, 12 parts of zirconium dioxide, 6 parts of calcirm-fluoride, nanometer silicon carbide particle 12
Part, 4 parts of nanoscale boron carbide particles, 2 parts of yttria, 5 parts of carboxymethylcellulose calcium.Remainder is same as Example 1.
Embodiment 3：A kind of livewire work protector, the conductive layer converges at the lower edge of body, and anti-with insulation
Shield clothes or the connection of equipotential device.The high-temperature insulating layer, as base-material, is covered thereon using high strength glass fiber braid
The mixture that the composition for having following weight portion is made：75 parts of high density polyethylene (HDPE), 12 parts of nanometer scale ceramicses micro mist, antimony trichloride 2
Part, 1 part of magnesium hydroxide, 1 part of lauryl sodium sulfate, 3 parts of age resister, 6 parts of fire retardant.Protection is additionally provided with the helmet
Mirror, the side of the protective glasses is provided with operation camera head, and the protective glasses is made of high-strength transparence insulating materials.Remaining
Part is identical with embodiment 1 or 2.
In view of above-described embodiment, the present invention when in use, by the net woven with parallel using coppered steel wire warp
Shape structure, between adjacent warp and parallel at intervals of 5mm, a diameter of 1mm of coppered steel wire, between the conductive layer and body
It is provided with the mode of temperature-resistant insulation layer to ensure the safety of operating personnel to greatest extent, and is ensure that using temperature-resistant insulation layer
When electric spark is produced between conductive layer and electrical body, helmet main body is not exposed to the damage of electric spark high temperature action.When electric shock compared with
When big, the body of the helmet can have enough intensity to ensure the head safety of operating personnel with insulativity, and ensure that the longevity
What life fulfiled assignment withdraws and protection.
Claims (5)
1. a kind of livewire work protector, including the helmet, the helmet includes body, it is characterised in that：
The body is constituted using the composition of following weight portion：20~30 parts of high strength glass fiber, nanoscale dolomite dust
5~10 parts of grain, 10~15 parts of zirconium dioxide, 5~6 parts of calcirm-fluoride, 10~15 parts of nanometer silicon carbide particle, nanoscale boron carbide
2~6 parts of particle, 1~3 part of yttria, 4~6 parts of carboxymethylcellulose calcium；
Cushion is provided with the internal layer of the body, the cushion is made of flexible buffer skeleton, in flexible buffer skeleton
On be coated with non-woven fabrics；
Conductive layer is equipped with the outer layer of the body, the conductive layer includes that coppered steel wire is formed using warp with parallel braiding
Network structure, between adjacent warp and parallel at intervals of 5mm, a diameter of 1mm of coppered steel wire, the conductive layer and body
Between be provided with temperature-resistant insulation layer；
The temperature-resistant insulation layer using high strength glass fiber braid as base-material, be coated with thereon following weight portion into
The mixture that part is made：70~80 parts of high density polyethylene (HDPE), 10~15 parts of nanometer scale ceramicses micro mist, 1~2 part of antimony trichloride, hydrogen
1~2 part of magnesia, 0.5~2 part of lauryl sodium sulfate, 2~4 parts of age resister, 5~8 parts of fire retardant.
2. a kind of livewire work protector according to claim 1, it is characterised in that：The body uses following weight
The composition composition of part：24 parts of high strength glass fiber, 8 parts of nanoscale dolomite dust particle, 12 parts of zirconium dioxide, 6 parts of calcirm-fluoride,
12 parts of nanometer silicon carbide particle, 4 parts of nanoscale boron carbide particles, 2 parts of yttria, 5 parts of carboxymethylcellulose calcium.
3. a kind of livewire work protector according to claim 2, it is characterised in that：The conductive layer converges at body
Lower edge, and with insulating protection clothes or equipotential device be connected.
4. a kind of livewire work protector according to claim 3, it is characterised in that：The high-temperature insulating layer is using high
Strength-Glass-Fibre braid is coated with the mixture that the composition of following weight portion is made thereon as base-material：High-density polyethylene
75 parts of alkene, 12 parts of nanometer scale ceramicses micro mist, 2 parts of antimony trichloride, 1 part of magnesium hydroxide, 1 part of lauryl sodium sulfate, age resister 3
Part, 6 parts of fire retardant.
5. a kind of livewire work protector according to claim 4, it is characterised in that：Protection is additionally provided with the helmet
Mirror, the side of the protective glasses is provided with operation camera head, and the protective glasses is made of high-strength transparence insulating materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710199991.4A CN106848915B (en) | 2017-03-30 | 2017-03-30 | A kind of livewire work protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710199991.4A CN106848915B (en) | 2017-03-30 | 2017-03-30 | A kind of livewire work protective device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106848915A true CN106848915A (en) | 2017-06-13 |
| CN106848915B CN106848915B (en) | 2019-03-29 |
Family
ID=59141457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710199991.4A Active CN106848915B (en) | 2017-03-30 | 2017-03-30 | A kind of livewire work protective device |
Country Status (1)
| Country | Link |
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| CN (1) | CN106848915B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080130272A1 (en) * | 2005-05-17 | 2008-06-05 | Michael Waters | Hands-Free Lighting Devices |
| CN104211953A (en) * | 2014-08-05 | 2014-12-17 | 金发科技股份有限公司 | Polyamide resin and polyamide composition containing same |
| CN104489991A (en) * | 2015-01-05 | 2015-04-08 | 国家电网公司 | Electrostatic induction prevention safety helmet |
| CN105219262A (en) * | 2015-09-16 | 2016-01-06 | 国网山东沂南县供电公司 | For the safety guard of live circuit |
-
2017
- 2017-03-30 CN CN201710199991.4A patent/CN106848915B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080130272A1 (en) * | 2005-05-17 | 2008-06-05 | Michael Waters | Hands-Free Lighting Devices |
| CN104211953A (en) * | 2014-08-05 | 2014-12-17 | 金发科技股份有限公司 | Polyamide resin and polyamide composition containing same |
| CN104489991A (en) * | 2015-01-05 | 2015-04-08 | 国家电网公司 | Electrostatic induction prevention safety helmet |
| CN105219262A (en) * | 2015-09-16 | 2016-01-06 | 国网山东沂南县供电公司 | For the safety guard of live circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106848915B (en) | 2019-03-29 |
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Effective date of registration: 20191122 Address after: 671005 floor 5-9, building 3, Yaopeng Mingzhu, innovation industrial park, Dali City, Dali Bai Autonomous Prefecture, Yunnan Province Co-patentee after: Guangzhou Zhongke Zhiyun Technology Co., Ltd. Patentee after: China Souther Grid Corp ultra high pressure Transmission Companies Dali Bureau Address before: 362302, Xia Fu 208, Xianhe village, Xia Mei Town, Quanzhou City, Fujian, Nanan Patentee before: Quanzhou Hengzhou Chemical Machinery Technology Co. Ltd. |
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