CN106026001B - A kind of power cable connector - Google Patents
A kind of power cable connector Download PDFInfo
- Publication number
- CN106026001B CN106026001B CN201610318316.4A CN201610318316A CN106026001B CN 106026001 B CN106026001 B CN 106026001B CN 201610318316 A CN201610318316 A CN 201610318316A CN 106026001 B CN106026001 B CN 106026001B
- Authority
- CN
- China
- Prior art keywords
- parts
- shell
- poured
- cable connector
- power cable
- 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
- 229920003023 plastic Polymers 0.000 claims abstract description 52
- 239000004033 plastic Substances 0.000 claims abstract description 52
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 27
- 229920001971 elastomer Polymers 0.000 claims abstract description 14
- 238000009413 insulation Methods 0.000 claims abstract description 12
- 239000003822 epoxy resin Substances 0.000 claims abstract description 8
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 8
- RDOXTESZEPMUJZ-UHFFFAOYSA-N anisole Chemical class COC1=CC=CC=C1 RDOXTESZEPMUJZ-UHFFFAOYSA-N 0.000 claims description 30
- 239000011259 mixed solution Substances 0.000 claims description 20
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 15
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 15
- 238000011282 treatment Methods 0.000 claims description 15
- 239000003077 lignite Substances 0.000 claims description 14
- 229920002492 poly(sulfone) Polymers 0.000 claims description 14
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 13
- 238000003756 stirring Methods 0.000 claims description 11
- 239000004743 Polypropylene Substances 0.000 claims description 10
- 235000021355 Stearic acid Nutrition 0.000 claims description 10
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 10
- 229910003460 diamond Inorganic materials 0.000 claims description 10
- 239000010432 diamond Substances 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 10
- 238000004945 emulsification Methods 0.000 claims description 10
- 239000000839 emulsion Substances 0.000 claims description 10
- 239000000835 fiber Substances 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 10
- UZKWTJUDCOPSNM-UHFFFAOYSA-N methoxybenzene Substances CCCCOC=C UZKWTJUDCOPSNM-UHFFFAOYSA-N 0.000 claims description 10
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 10
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 10
- 229920000728 polyester Polymers 0.000 claims description 10
- 229920001155 polypropylene Polymers 0.000 claims description 10
- 229920002545 silicone oil Polymers 0.000 claims description 10
- 239000008117 stearic acid Substances 0.000 claims description 10
- 239000000725 suspension Substances 0.000 claims description 10
- 239000002202 Polyethylene glycol Substances 0.000 claims description 9
- 229920001223 polyethylene glycol Polymers 0.000 claims description 9
- 239000004800 polyvinyl chloride Substances 0.000 claims description 8
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 8
- RFVNOJDQRGSOEL-UHFFFAOYSA-N 2-hydroxyethyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCO RFVNOJDQRGSOEL-UHFFFAOYSA-N 0.000 claims description 7
- 229940100242 glycol stearate Drugs 0.000 claims description 7
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical class CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 5
- FYIBGDKNYYMMAG-UHFFFAOYSA-N ethane-1,2-diol;terephthalic acid Chemical compound OCCO.OC(=O)C1=CC=C(C(O)=O)C=C1 FYIBGDKNYYMMAG-UHFFFAOYSA-N 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 239000003973 paint Substances 0.000 claims description 5
- 150000001336 alkenes Chemical class 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- LLLVZDVNHNWSDS-UHFFFAOYSA-N 4-methylidene-3,5-dioxabicyclo[5.2.2]undeca-1(9),7,10-triene-2,6-dione Chemical compound C1(C2=CC=C(C(=O)OC(=C)O1)C=C2)=O LLLVZDVNHNWSDS-UHFFFAOYSA-N 0.000 claims 1
- 229920001596 poly (chlorostyrenes) Polymers 0.000 claims 1
- 229920000059 polyethylene glycol stearate Polymers 0.000 claims 1
- 150000003457 sulfones Chemical class 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 9
- 238000007789 sealing Methods 0.000 description 9
- -1 polyethylene terephthalate Polymers 0.000 description 7
- 230000003247 decreasing effect Effects 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 235000005121 Sorbus torminalis Nutrition 0.000 description 4
- 244000152100 Sorbus torminalis Species 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 238000011109 contamination Methods 0.000 description 4
- 238000013016 damping Methods 0.000 description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229940051841 polyoxyethylene ether Drugs 0.000 description 1
- 229920000056 polyoxyethylene ether Polymers 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
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
- H02G15/18—Cable junctions protected by sleeves, e.g. for communication cable
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/14—Copolymers of propene
-
- 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
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
- H02G15/18—Cable junctions protected by sleeves, e.g. for communication cable
- H02G15/192—Cable junctions protected by sleeves, e.g. for communication cable with support means for ends of the sleeves
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2244—Oxides; Hydroxides of metals of zirconium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
- C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/10—Peculiar tacticity
- C08L2207/14—Amorphous or atactic polypropylene
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processing Of Terminals (AREA)
Abstract
The present invention discloses a kind of power cable connector, including shell and branch sleeve, the shell left and right ends are both provided with silicon rubber loop, the silicon rubber loop is connected with outer casing screw, hose clamp is installed on the silicon rubber loop, becket is provided with the shell, the becket is connected with housing bolts, rubber block is provided with the becket, plastic nut is inlaid with the shell, plastic bolt is provided with the plastic nut, the plastic bolt is set through becket, the plastic bolt end sets geared surface clamp pad, stress cone is provided with the shell, the stress cone is connected with outer casing screw, the branch sleeve is installed on stress cone, epoxy resins insulation part is installed on the branch sleeve；The power cable connector has outstanding water resistance.
Description
Technical field
The present invention relates to a kind of power cable connector.
Background technology
Cable connector is also known as end.After cable laying is good, in order to become a continuous circuit, each section of line is necessary
An entirety is connected as, these tie points are known as cable connector.The cable connector of cable run middle part is indirect in being known as
Head, and the cable connector of two end of circuit is known as terminals.Cable connector is for locking and fixing inlet-outlet line, play dust-proof anti-
The effect of vibrations.
Its main function is to make circuit unobstructed, cable is kept sealing, and ensures the class of insulation at cable connector, is made
It safely and reliably runs.If poor sealing, moisture fire moisture can be invaded inside cable, make decreasing insulating.
But current power cable connector poor waterproof properties on the market, easily make decreasing insulating, or even leave peace
Full hidden danger.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of power cable connector with outstanding water resistance.
To solve the above problems, the present invention adopts the following technical scheme that：
A kind of power cable connector, including shell and branch sleeve, the shell left and right ends are both provided with silicon rubber loop,
The silicon rubber loop is connected with outer casing screw, and hose clamp is provided with the silicon rubber loop, and becket, institute are provided with the shell
State becket to be connected with housing bolts, rubber block is provided with the becket, plastic nut is inlaid with the shell, it is described
Plastic bolt is provided with plastic nut, the plastic bolt is set through becket, and the plastic bolt end sets with teeth
Face clamp pad, is provided with stress cone on the shell, and the stress cone is connected with outer casing screw, and the branch sleeve is installed on should
On power cone, epoxy resins insulation part is installed on the branch sleeve.
Preferably, being provided with wavy anti-skid chequer on the rubber block, there is good antiskid effect, can the company of preventing
The cable connect comes off.
Preferably, scribbling Anti-static paint on the shell, there is the spies such as antistatic, dust-proof, mould proof, wear-resisting, acid and alkali-resistance
Point, it is durable, do not produce electrostatic.
Preferably, scribbling electromagnetic screen coating on the epoxy resins insulation part, electromagnetic-wave leakage can be effectively prevented
And cause Contamination of Electromagnetic Wave.
Preferably, the branch sleeve surface is silver-plated setting, conductivity and thermal conductivity can be increased, but also can be with
Branch sleeve is prevented to be corroded.
Preferably, be provided between the plastic nut and plastic bolt conductive fabric pad, can with release electrostatic, and
Also there is good sealing performance.
Another technical problem to be solved by the invention is a kind of manufacture method of plastic bolt of offer.
To solve the above problems, the present invention adopts the following technical scheme that：
By 9-11 parts of 13-15 parts of atactic copolymerized polypropene, polyethylene glycol stearate, the laruyl alcohol matched in parts by weight
8-10 parts of polyoxyethylene ether, 5-7 parts of polyethylene terephthalate, 2-4 parts of polyester fiber, polymethyl methacrylate 8-10
It is part, 1-3 parts of methyl phenyl ethers anisole, 6-8 parts of polyvinyl chloride, 1-3 parts of zirconium dioxide, 2-4 parts of diamond dust, 7-9 parts of polysulfones, 4-6 parts of silicone oil, brown
4-6 parts of compositions of 6-8 parts of coal wax and stearic acid, comprise the following steps：
1) 6-8 parts of 4-6 parts of silicone oil and lignite wax are poured into vessel and are heated to 90 DEG C together, be sufficiently stirred so that
6-8 parts of lignite wax is completely dissolved, and thick liquid is made, spare；
2) thick liquid made from step 1) is poured into agitated kettle, then adds 1-3 parts of zirconium dioxide, diamond dust 2-
4 parts and 2-4 parts of polyester fiber, 4-6 parts of progress surface-active-treatments of stearic acid are added after stirring shows surface tension
Write and decline, suspension is made, it is spare；
3) by methyl phenyl ethers anisole 1-3 parts be placed in reaction kettle, 8-10 parts of polymethyl methacrylate is poured into after being heated to 155 DEG C,
It is sufficiently stirred until 8-10 part of polymethyl methacrylate 7-9 parts of polysulfones of addition and cools the temperature to 145 DEG C after being completely dissolved, makes
Obtain 7-9 parts of polysulfones to be completely dissolved, mixed solution is made, it is spare；
4) by 13-15 parts of 5-7 parts of ethylene glycol terephthalate, 6-8 parts of polyvinyl chloride and atactic copolymerized polypropene together
It is poured into heating vessel and is subsequently poured into mixed solution made from step 3) and is heated to 250 DEG C, is kept for 30 minutes, then added
8-10 parts of 9-11 parts of polyethylene glycol stearate and ethoxylated dodecyl alcohol are sufficiently stirred, and are made, and sticky mixed solution is standby
With；
5) suspension made from mixed solution and step 2) sticky made from step 4) is poured into emulsification stirring together
In pot, emulsification treatment is carried out 30 minutes, emulsion is made, it is spare；
6) emulsion made from step 5) is poured into injection mold, then through cooling treatment, you can use.
Beneficial effects of the present invention are：By being provided with silicon rubber loop, and hose clamp is installed on silicon rubber loop, Ke Yizeng
Add the sealing effect between silicon rubber loop and cable, prevent moisture and vapor from entering in shell, by being provided with becket
And plastic bolt, and geared surface clamp pad is set on plastic bolt, the rubber block on complexed metal ring has good damping
And fixation, it can prevent cable from coming off and influence to use.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of power cable connector of the present invention.
Embodiment
Embodiment one：
As shown in Figure 1, a kind of power cable connector, including shell 1 and branch sleeve 2,1 left and right ends of shell are all provided with
Silicon rubber loop 3 is equipped with, the silicon rubber loop 3 is threadedly coupled with shell 1, and hose clamp 4 is provided with the silicon rubber loop 3, described outer
Becket 5 is provided with shell 1, the becket 5 is bolted with shell 1, and rubber block 6 is provided with the becket 5, described
Plastic nut 7 is inlaid with shell 1, plastic bolt 8 is provided with the plastic nut 7, the plastic bolt 8 runs through becket
5 are set, and 8 end of plastic bolt sets geared surface clamp pad (not shown), and stress cone 9 is provided with the shell 1, described
Stress cone 9 is threadedly coupled with shell 1, and the branch sleeve 2 is installed on stress cone 9, and epoxy is provided with the branch sleeve 2
Insulation resin part 10.
Wavy anti-skid chequer (not shown) is provided with the rubber block 6, there is good antiskid effect, can the company of preventing
The cable connect comes off.
Anti-static paint (not shown) is scribbled on the shell 1, there is the spies such as antistatic, dust-proof, mould proof, wear-resisting, acid and alkali-resistance
Point, it is durable, do not produce electrostatic.
Electromagnetic screen coating (not shown) is scribbled on the epoxy resins insulation part 10, can effectively prevent electromagnetic-wave leakage
And cause Contamination of Electromagnetic Wave.
2 surface of branch sleeve is silver-plated setting, can increase conductivity and thermal conductivity, and be also prevented from connecting
Sleeve 2 is corroded.
Be provided between the plastic nut 7 and plastic bolt 8 conductive fabric pad (not shown), can with release electrostatic, and
And also there is good sealing performance.
Another technical problem to be solved by the invention is a kind of manufacture method of plastic bolt of offer.
To solve the above problems, the present invention adopts the following technical scheme that：
By match in parts by weight 9 parts of 15 parts of atactic copolymerized polypropene, polyethylene glycol stearate, laruyl alcohol polyoxy second
It is 8 parts of alkene ether, 5 parts of polyethylene terephthalate, 2 parts of polyester fiber, 8 parts of polymethyl methacrylate, 1 part of methyl phenyl ethers anisole, poly-
4 parts of 6 parts of vinyl chloride, 1 part of zirconium dioxide, 2 parts of diamond dust, 7 parts of polysulfones, 4 parts of silicone oil, 6 parts of lignite wax and stearic acid compositions, including
Following steps：
1) 6 parts of 4 parts of silicone oil and lignite wax are poured into vessel and are heated to 90 DEG C together, be sufficiently stirred so that lignite
6 parts of wax is completely dissolved, and thick liquid is made, spare；
2) thick liquid made from step 1) is poured into agitated kettle, then adds 1 part of zirconium dioxide, 2 parts of diamond dust
With 2 parts of polyester fiber, 4 parts of progress surface-active-treatments of stearic acid are added after stirring is remarkably decreased surface tension,
Suspension is made, it is spare；
3) by methyl phenyl ethers anisole 1 part be placed in reaction kettle, 8 parts of polymethyl methacrylate is poured into after being heated to 155 DEG C, is fully stirred
Mix until 8 parts of polymethyl methacrylate adds 7 parts of polysulfones and cools the temperature to 145 DEG C after being completely dissolved so that 7 parts of polysulfones is complete
Fully dissolved, is made mixed solution, spare；
4) 15 parts of 5 parts of ethylene glycol terephthalate, 6 parts of polyvinyl chloride and atactic copolymerized polypropene are poured into together and added
Mixed solution made from step 3) is subsequently poured into hot vessel and is heated to 250 DEG C, is kept for 30 minutes, then adds polyethylene glycol
8 parts of 9 parts of stearate and ethoxylated dodecyl alcohol are sufficiently stirred, and are made, and sticky mixed solution is spare；
5) suspension made from mixed solution and step 2) sticky made from step 4) is poured into emulsification stirring together
In pot, emulsification treatment is carried out 30 minutes, emulsion is made, it is spare；
6) emulsion made from step 5) is poured into injection mold, then through cooling treatment, you can use.
Embodiment two：
As shown in Figure 1, a kind of power cable connector, including shell 1 and branch sleeve 2,1 left and right ends of shell are all provided with
Silicon rubber loop 3 is equipped with, the silicon rubber loop 3 is threadedly coupled with shell 1, and hose clamp 4 is provided with the silicon rubber loop 3, described outer
Becket 5 is provided with shell 1, the becket 5 is bolted with shell 1, and rubber block 6 is provided with the becket 5, described
Plastic nut 7 is inlaid with shell 1, plastic bolt 8 is provided with the plastic nut 7, the plastic bolt 8 runs through becket
5 are set, and 8 end of plastic bolt sets geared surface clamp pad (not shown), and stress cone 9 is provided with the shell 1, described
Stress cone 9 is threadedly coupled with shell 1, and the branch sleeve 2 is installed on stress cone 9, and epoxy is provided with the branch sleeve 2
Insulation resin part 10.
Wavy anti-skid chequer (not shown) is provided with the rubber block 6, there is good antiskid effect, can the company of preventing
The cable connect comes off.
Anti-static paint (not shown) is scribbled on the shell 1, there is the spies such as antistatic, dust-proof, mould proof, wear-resisting, acid and alkali-resistance
Point, it is durable, do not produce electrostatic.
Electromagnetic screen coating (not shown) is scribbled on the epoxy resins insulation part 10, can effectively prevent electromagnetic-wave leakage
And cause Contamination of Electromagnetic Wave.
2 surface of branch sleeve is silver-plated setting, can increase conductivity and thermal conductivity, and be also prevented from connecting
Sleeve 2 is corroded.
Be provided between the plastic nut 7 and plastic bolt 8 conductive fabric pad (not shown), can with release electrostatic, and
And also there is good sealing performance.
Another technical problem to be solved by the invention is a kind of manufacture method of plastic bolt of offer.
To solve the above problems, the present invention adopts the following technical scheme that：
By 11 parts of 13 parts of atactic copolymerized polypropene, polyethylene glycol stearate, the laruyl alcohol polyoxy matched in parts by weight
10 parts of vinethene, 7 parts of polyethylene terephthalate, 4 parts of polyester fiber, 10 parts of polymethyl methacrylate, methyl phenyl ethers anisole 3
Part, 8 parts of polyvinyl chloride, 3 parts of zirconium dioxide, 4 parts of diamond dust, 9 parts of polysulfones, 6 parts of silicone oil, 8 parts of lignite wax and 6 parts of groups of stearic acid
Into comprising the following steps：
1) 8 parts of 6 parts of silicone oil and lignite wax are poured into vessel and are heated to 90 DEG C together, be sufficiently stirred so that lignite
8 parts of wax is completely dissolved, and thick liquid is made, spare；
2) thick liquid made from step 1) is poured into agitated kettle, then adds 3 parts of zirconium dioxide, 4 parts of diamond dust
With 4 parts of polyester fiber, 6 parts of progress surface-active-treatments of stearic acid are added after stirring is remarkably decreased surface tension,
Suspension is made, it is spare；
3) by methyl phenyl ethers anisole 3 parts be placed in reaction kettle, 10 parts of polymethyl methacrylate is poured into after being heated to 155 DEG C, fully
Stirring is until 10 parts of polymethyl methacrylate adds 9 parts of polysulfones and cools the temperature to 145 DEG C after being completely dissolved so that polysulfones 9
Part is completely dissolved, and mixed solution is made, spare；
4) 13 parts of 7 parts of ethylene glycol terephthalate, 8 parts of polyvinyl chloride and atactic copolymerized polypropene are poured into together and added
Mixed solution made from step 3) is subsequently poured into hot vessel and is heated to 250 DEG C, is kept for 30 minutes, then adds polyethylene glycol
10 parts of 11 parts of stearate and ethoxylated dodecyl alcohol are sufficiently stirred, and are made, and sticky mixed solution is spare；
5) suspension made from mixed solution and step 2) sticky made from step 4) is poured into emulsification stirring together
In pot, emulsification treatment is carried out 30 minutes, emulsion is made, it is spare；
6) emulsion made from step 5) is poured into injection mold, then through cooling treatment, you can use.
Embodiment three：
As shown in Figure 1, a kind of power cable connector, including shell 1 and branch sleeve 2,1 left and right ends of shell are all provided with
Silicon rubber loop 3 is equipped with, the silicon rubber loop 3 is threadedly coupled with shell 1, and hose clamp 4 is provided with the silicon rubber loop 3, described outer
Becket 5 is provided with shell 1, the becket 5 is bolted with shell 1, and rubber block 6 is provided with the becket 5, described
Plastic nut 7 is inlaid with shell 1, plastic bolt 8 is provided with the plastic nut 7, the plastic bolt 8 runs through becket
5 are set, and 8 end of plastic bolt sets geared surface clamp pad (not shown), and stress cone 9 is provided with the shell 1, described
Stress cone 9 is threadedly coupled with shell 1, and the branch sleeve 2 is installed on stress cone 9, and epoxy is provided with the branch sleeve 2
Insulation resin part 10.
Wavy anti-skid chequer (not shown) is provided with the rubber block 6, there is good antiskid effect, can the company of preventing
The cable connect comes off.
Anti-static paint (not shown) is scribbled on the shell 1, there is the spies such as antistatic, dust-proof, mould proof, wear-resisting, acid and alkali-resistance
Point, it is durable, do not produce electrostatic.
Electromagnetic screen coating (not shown) is scribbled on the epoxy resins insulation part 10, can effectively prevent electromagnetic-wave leakage
And cause Contamination of Electromagnetic Wave.
2 surface of branch sleeve is silver-plated setting, can increase conductivity and thermal conductivity, and be also prevented from connecting
Sleeve 2 is corroded.
Be provided between the plastic nut 7 and plastic bolt 8 conductive fabric pad (not shown), can with release electrostatic, and
And also there is good sealing performance.
Another technical problem to be solved by the invention is a kind of manufacture method of plastic bolt of offer.
To solve the above problems, the present invention adopts the following technical scheme that：
By 10 parts of 14 parts of atactic copolymerized polypropene, polyethylene glycol stearate, the laruyl alcohol polyoxy matched in parts by weight
9 parts of vinethene, 6 parts of polyethylene terephthalate, 3 parts of polyester fiber, 9 parts of polymethyl methacrylate, 2 parts of methyl phenyl ethers anisole,
5 parts of 7 parts of polyvinyl chloride, 2 parts of zirconium dioxide, 3 parts of diamond dust, 8 parts of polysulfones, 5 parts of silicone oil, 7 parts of lignite wax and stearic acid compositions, bag
Include following steps：
1) 7 parts of 5 parts of silicone oil and lignite wax are poured into vessel and are heated to 90 DEG C together, be sufficiently stirred so that lignite
7 parts of wax is completely dissolved, and thick liquid is made, spare；
2) thick liquid made from step 1) is poured into agitated kettle, then adds 2 parts of zirconium dioxide, 3 parts of diamond dust
With 3 parts of polyester fiber, 5 parts of progress surface-active-treatments of stearic acid are added after stirring is remarkably decreased surface tension,
Suspension is made, it is spare；
3) by methyl phenyl ethers anisole 2 parts be placed in reaction kettle, 9 parts of polymethyl methacrylate is poured into after being heated to 155 DEG C, is fully stirred
Mix until 9 parts of polymethyl methacrylate adds 8 parts of polysulfones and cools the temperature to 145 DEG C after being completely dissolved so that 8 parts of polysulfones is complete
Fully dissolved, is made mixed solution, spare；
4) 14 parts of 6 parts of ethylene glycol terephthalate, 7 parts of polyvinyl chloride and atactic copolymerized polypropene are poured into together and added
Mixed solution made from step 3) is subsequently poured into hot vessel and is heated to 250 DEG C, is kept for 30 minutes, then adds polyethylene glycol
9 parts of 10 parts of stearate and ethoxylated dodecyl alcohol are sufficiently stirred, and are made, and sticky mixed solution is spare；
5) suspension made from mixed solution and step 2) sticky made from step 4) is poured into emulsification stirring together
In pot, emulsification treatment is carried out 30 minutes, emulsion is made, it is spare；
6) emulsion made from step 5) is poured into injection mold, then through cooling treatment, you can use.
Beneficial effects of the present invention are：By being provided with silicon rubber loop, and hose clamp is installed on silicon rubber loop, Ke Yizeng
Add the sealing effect between silicon rubber loop and cable, prevent moisture and vapor from entering in shell, by being provided with becket
And plastic bolt, and geared surface clamp pad is set on plastic bolt, the rubber block on complexed metal ring has good damping
And fixation, it can prevent cable from coming off and influence to use.
Experimental example：
The power cable connector of the present invention is carried out as a control group as experimental group, existing conventional power cable connector
Test, concrete outcome are as shown in the table：
By being detected to 2 groups of experiments, the power cable connector of experimental group and existing conventional power cable connector phase
Than not only good fixing effect, but also there is outstanding waterproof and damping performance.
Beneficial effects of the present invention are：By being provided with silicon rubber loop, and hose clamp is installed on silicon rubber loop, Ke Yizeng
Add the sealing effect between silicon rubber loop and cable, prevent moisture and vapor from entering in shell, by being provided with becket
And plastic bolt, and geared surface clamp pad is set on plastic bolt, the rubber block on complexed metal ring has good damping
And fixation, it can prevent cable from coming off and influence to use.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.
Claims (6)
- A kind of 1. power cable connector, it is characterised in that：Including shell and branch sleeve, the shell left and right ends are both provided with Silicon rubber loop, the silicon rubber loop are connected with outer casing screw, and hose clamp is provided with the silicon rubber loop, is provided with the shell Becket, the becket are connected with housing bolts, and rubber block is provided with the becket, plastics are inlaid with the shell Nut, plastic bolt is provided with the plastic nut, and the plastic bolt is set through becket, the plastic bolt end Geared surface clamp pad is set, is provided with stress cone on the shell, the stress cone is connected with outer casing screw, the branch sleeve It is installed on stress cone, epoxy resins insulation part is installed, the plastic bolt by matching somebody with somebody in parts by weight on the branch sleeve 8-10 parts of 9-11 parts of 13-15 parts of atactic copolymerized polypropene, polyethylene glycol stearate, the ethoxylated dodecyl alcohol of ratio, poly- pair 5-7 parts of ethylene terephthalate, 2-4 parts of polyester fiber, 8-10 parts of polymethyl methacrylate, 1-3 parts of methyl phenyl ethers anisole, polychlorostyrene second 6-8 parts of alkene, 1-3 parts of zirconium dioxide, 2-4 parts of diamond dust, 7-9 parts of polysulfones, 4-6 parts of silicone oil, 6-8 parts of lignite wax and stearic acid 4-6 Part composition, the manufacture method of the plastic bolt, comprises the following steps：1) 6-8 parts of 4-6 parts of silicone oil and lignite wax are poured into vessel and are heated to 90 DEG C together, be sufficiently stirred so that lignite 6-8 parts of wax is completely dissolved, and thick liquid is made, spare；2) thick liquid made from step 1) is poured into agitated kettle, then adds 1-3 parts of zirconium dioxide, 2-4 parts of diamond dust With 2-4 parts of polyester fiber, added after stirring under 4-6 part of stearic acid progress surface-active-treatments make surface tension notable Drop, is made suspension, spare；3) by methyl phenyl ethers anisole 1-3 parts be placed in reaction kettle, 8-10 parts of polymethyl methacrylate is poured into after being heated to 155 DEG C, fully Stirring is until 8-10 part of polymethyl methacrylate adds 7-9 parts of polysulfones and cools the temperature to 145 DEG C after being completely dissolved so that gathers 7-9 parts of sulfone is completely dissolved, and mixed solution is made, spare；4) 13-15 parts of 5-7 parts of ethylene glycol terephthalate, 6-8 parts of polyvinyl chloride and atactic copolymerized polypropene are poured into together Mixed solution made from step 3) is subsequently poured into heating vessel and is heated to 250 DEG C, is kept for 30 minutes, then adds poly- second 8-10 parts of 9-11 parts of glycol stearate and ethoxylated dodecyl alcohol are sufficiently stirred, and are made, and sticky mixed solution is spare；5) suspension made from mixed solution and step 2) sticky made from step 4) is poured into together in emulsification agitated kettle, Carry out emulsification treatment 30 minutes, emulsion is made, it is spare；6) emulsion made from step 5) is poured into injection mold, then through cooling treatment, you can use.
- 2. power cable connector as claimed in claim 1, it is characterised in that：It is provided with the rubber block wavy anti-skidding Line.
- 3. power cable connector as claimed in claim 2, it is characterised in that：Anti-static paint is scribbled on the shell.
- 4. power cable connector as claimed in claim 3, it is characterised in that：Electromagnetic screen is scribbled on the epoxy resins insulation part Cover coating.
- 5. power cable connector as claimed in claim 4, it is characterised in that：The branch sleeve surface is silver-plated setting.
- 6. power cable connector as claimed in claim 5, it is characterised in that：Set between the plastic nut and plastic bolt There is conductive fabric pad.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810164554.3A CN108384123A (en) | 2016-05-12 | 2016-05-12 | A kind of plastic bolt of power cable connector |
| CN201810160361.0A CN108134364A (en) | 2016-05-12 | 2016-05-12 | A kind of power cable connector |
| CN201810160382.2A CN108242793A (en) | 2016-05-12 | 2016-05-12 | A kind of power cable connector |
| CN201610318316.4A CN106026001B (en) | 2016-05-12 | 2016-05-12 | A kind of power cable connector |
| CN201810160414.9A CN108365594A (en) | 2016-05-12 | 2016-05-12 | A kind of power cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610318316.4A CN106026001B (en) | 2016-05-12 | 2016-05-12 | A kind of power cable connector |
Related Child Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810160414.9A Division CN108365594A (en) | 2016-05-12 | 2016-05-12 | A kind of power cable connector |
| CN201810160361.0A Division CN108134364A (en) | 2016-05-12 | 2016-05-12 | A kind of power cable connector |
| CN201810164554.3A Division CN108384123A (en) | 2016-05-12 | 2016-05-12 | A kind of plastic bolt of power cable connector |
| CN201810160382.2A Division CN108242793A (en) | 2016-05-12 | 2016-05-12 | A kind of power cable connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106026001A CN106026001A (en) | 2016-10-12 |
| CN106026001B true CN106026001B (en) | 2018-04-17 |
Family
ID=57100091
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810160361.0A Withdrawn CN108134364A (en) | 2016-05-12 | 2016-05-12 | A kind of power cable connector |
| CN201610318316.4A Expired - Fee Related CN106026001B (en) | 2016-05-12 | 2016-05-12 | A kind of power cable connector |
| CN201810160414.9A Withdrawn CN108365594A (en) | 2016-05-12 | 2016-05-12 | A kind of power cable connector |
| CN201810160382.2A Withdrawn CN108242793A (en) | 2016-05-12 | 2016-05-12 | A kind of power cable connector |
| CN201810164554.3A Pending CN108384123A (en) | 2016-05-12 | 2016-05-12 | A kind of plastic bolt of power cable connector |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810160361.0A Withdrawn CN108134364A (en) | 2016-05-12 | 2016-05-12 | A kind of power cable connector |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810160414.9A Withdrawn CN108365594A (en) | 2016-05-12 | 2016-05-12 | A kind of power cable connector |
| CN201810160382.2A Withdrawn CN108242793A (en) | 2016-05-12 | 2016-05-12 | A kind of power cable connector |
| CN201810164554.3A Pending CN108384123A (en) | 2016-05-12 | 2016-05-12 | A kind of plastic bolt of power cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (5) | CN108134364A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107622830B (en) * | 2017-09-11 | 2019-10-15 | 重庆帕特企业管理咨询有限公司 | A kind of piecing devices and its application method reducing transmission line of electricity electromagnetic radiation |
| CN108899124B (en) * | 2018-07-11 | 2019-09-10 | 新疆百商电线电缆有限公司 | A kind of multilevel hierarchy high intensity tunnel cable |
| CN109560524B (en) * | 2018-12-20 | 2021-08-20 | 国网北京市电力公司 | Joint structure and connecting device with same |
| CN109802354B (en) * | 2018-12-27 | 2023-10-20 | 和晟嘉信(北京)科技有限公司 | Communication cable joint convenient to maintain |
| CN110098588A (en) * | 2019-04-30 | 2019-08-06 | 国网山东省电力公司临沂供电公司 | Power cable connector |
| CN112018718B (en) * | 2020-09-21 | 2022-06-07 | 安徽伊法拉电气股份有限公司 | Shock attenuation cable joint for high tension cable |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103346520A (en) * | 2013-07-31 | 2013-10-09 | 国家电网公司 | Shuttle-type cable terminal |
| CN203871832U (en) * | 2014-06-13 | 2014-10-08 | 国网四川省电力公司双流县供电分公司 | Combined premade center connector |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2926410B1 (en) * | 2008-01-16 | 2010-02-19 | D App Et De Materiel Electr S | ASSEMBLY FOR COVERING ENSERREMENT AN EXTENDED MEMBER WITH AN ELASTIC PROTECTION SLEEVE |
| CN102229722A (en) * | 2011-06-24 | 2011-11-02 | 四川明星电缆股份有限公司 | Cable insulating material |
| CN103554675A (en) * | 2013-10-31 | 2014-02-05 | 合肥得润电子器件有限公司 | Moistureproof chemical-corrosion-resistant insulation material for refrigerator wire harnesses |
| CN105218949A (en) * | 2015-10-29 | 2016-01-06 | 苏州庄吉模塑科技有限公司 | A kind of injection molding environmental protection polypropylene |
| CN105348622A (en) * | 2015-12-24 | 2016-02-24 | 常熟市江顺塑料制品有限公司 | Multifunctional polyethylene plastics |
| CN107337929A (en) * | 2016-02-24 | 2017-11-10 | 李聪 | A kind of rubber hose applied in the reactor of high efficiency and heat radiation |
-
2016
- 2016-05-12 CN CN201810160361.0A patent/CN108134364A/en not_active Withdrawn
- 2016-05-12 CN CN201610318316.4A patent/CN106026001B/en not_active Expired - Fee Related
- 2016-05-12 CN CN201810160414.9A patent/CN108365594A/en not_active Withdrawn
- 2016-05-12 CN CN201810160382.2A patent/CN108242793A/en not_active Withdrawn
- 2016-05-12 CN CN201810164554.3A patent/CN108384123A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103346520A (en) * | 2013-07-31 | 2013-10-09 | 国家电网公司 | Shuttle-type cable terminal |
| CN203871832U (en) * | 2014-06-13 | 2014-10-08 | 国网四川省电力公司双流县供电分公司 | Combined premade center connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108242793A (en) | 2018-07-03 |
| CN108134364A (en) | 2018-06-08 |
| CN108384123A (en) | 2018-08-10 |
| CN108365594A (en) | 2018-08-03 |
| CN106026001A (en) | 2016-10-12 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20180209 Address after: Jinhua City, Zhejiang province 321000 new street Wucheng District Gold Street No. 729 A4-402 Applicant after: Jinhua City, straw and Environmental Protection Technology Consulting Co. Ltd. Address before: 511400 Guangdong city of Guangzhou province Panyu District Dashi Town Road No. 168 Applicant before: Shi Celue |
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Effective date of registration: 20191014 Address after: 100000 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee after: KAIFENG POWER SUPPLY COMPANY, STATE GRID HENAN ELECTRIC POWER CO., LTD. Patentee after: State Grid Co., Ltd. Address before: Jinhua City, Zhejiang province 321000 new street Wucheng District Gold Street No. 729 A4-402 Patentee before: Jinhua City, straw and Environmental Protection Technology Consulting Co. Ltd. |
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Granted publication date: 20180417 Termination date: 20200512 |