CN105337205A - High-voltage electric transducer - Google Patents

High-voltage electric transducer Download PDF

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Publication number
CN105337205A
CN105337205A CN201510785472.7A CN201510785472A CN105337205A CN 105337205 A CN105337205 A CN 105337205A CN 201510785472 A CN201510785472 A CN 201510785472A CN 105337205 A CN105337205 A CN 105337205A
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CN
China
Prior art keywords
mechanism case
parts
supporting insulator
control device
high voltage
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Granted
Application number
CN201510785472.7A
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Chinese (zh)
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CN105337205B (en
Inventor
彭伟成
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Xinxiang Power Supply Co of State Grid Henan Electric Power Co Ltd
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Individual
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Priority to CN201710624585.8A priority Critical patent/CN107275966A/en
Priority to CN201510785472.7A priority patent/CN105337205B/en
Priority to CN201710624600.9A priority patent/CN107369589A/en
Priority to CN201710624599.XA priority patent/CN107332147A/en
Publication of CN105337205A publication Critical patent/CN105337205A/en
Application granted granted Critical
Publication of CN105337205B publication Critical patent/CN105337205B/en
Active legal-status Critical Current
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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/025—Safety arrangements, e.g. in case of excessive pressure or fire due to electrical defect
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B5/00—Non-enclosed substations; Substations with enclosed and non-enclosed equipment
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/14—Supporting insulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/14—Supporting insulators
    • H01B17/145—Insulators, poles, handles, or the like in electric fences
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B19/00—Apparatus or processes specially adapted for manufacturing insulators or insulating bodies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/42—Driving mechanisms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00844—Uses not provided for elsewhere in C04B2111/00 for electronic applications
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/90—Electrical properties
    • C04B2111/92—Electrically insulating materials

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Insulators (AREA)
  • Building Environments (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

The invention discloses a high-voltage electric transducer which comprises a mechanism case and a transducer, wherein the mechanism case is positioned on the left side of the transducer; the mechanism case comprises a swing gate and a driving rod; the swing gate is positioned inside the mechanism case; the swing gate is connected with the driving rod; a return spring is arranged on the driving rod; the transducer comprises support insulators, an arc extinguish chamber and a driving base; the support insulators are respectively positioned below the transducer; a fixing base is arranged above the right part of each support insulator; the arc extinguish chamber is positioned inside the transducer; the arc extinguish chamber is connected with the fixing plate; the driving base is positioned at the bottom of the arc extinguish chamber; the driving base is internally provided with a conductive clamp; and a power transmission outlet is formed in the right side of the conductive clamp. The high-voltage electric transducer is beneficial for improving the power transmission conversion effect and protecting the current transmission.

Description

A kind of high voltage variable electrical equipment
Technical field
The present invention is specifically related to a kind of high voltage variable electrical equipment.
Background technology
Electric wire refers to the material for electric power, communication and associated transport purposes.Usually by few for core number, product diameter is little, the simple product of structure is called electric wire, not insulation be called bare wire, other be called cable.
In China, PVC cable material, at the main insulating layer as the agricultural buried wire of high-low pressure and industrial power cable, has successfully run the more than ten years, because PVC cable insulating material insulation resistance is on the low side, leakage current is too large, makes many places occur underground line operation troubles.
In addition, because existing cable is in transmission of electricity process, because the length of cable limits, drawing in long distance establishes in process, need repeatedly to carry out cable connection, but easily go wrong because existing cable joint has connection, junction easily breaks, and causes the situation that power-off is leaked electricity.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of high voltage variable electrical equipment being beneficial to raising transmission of electricity conversion effect, can playing protection simultaneously to the defeated stream of electric current.
For solving the problem, the present invention adopts following technical scheme:
A kind of high voltage variable electrical equipment, comprise mechanism case and power transformation device, described mechanism case is positioned at the left side of power transformation device, and described mechanism case comprises pendulum lock and drive rod, and described pendulum lock is positioned at mechanism case, and described pendulum lock is connected with drive rod.Described drive rod is provided with back-moving spring, described power transformation device comprises supporting insulator, arc control device and driving seat, described supporting insulator lays respectively at the below of power transformation device, the upper right side of described supporting insulator is provided with holder, described arc control device are positioned at the inner side of power transformation device, and described arc control device are connected and fixed plate, and described driving seat is positioned at the bottom of arc control device, be provided with conductive clip in described driving seat, on the right side of described conductive clip, be provided with transmission of electricity outlet.
Further, energising seat is provided with in described mechanism case.
Further, described pendulum lock arranges for movable and contact with energising seat.
Further, described supporting insulator and mechanism case fix.
Further, described holder inside is provided with binding post.
Further, be provided with baffle plate on the right side of described arc control device and fix with supporting insulator.
Further, be provided with lever in described driving seat and be connected with drive rod.
A kind of preparation method of supporting insulator, be made up of the material of following parts by weight: comprise ceramic fibre 9-15 part, entringite 5-9 part, coal ash 9-13 part, portland cement 15-21 part, glass fibre 4-6 part, polypropylene anti-crack fiber 4-6 part, PC water reducer 3-5 part, CON-A gas tracting subtractive agent 4-6 part, prodan 4-6 part, talcum 9-13 part, zinc oxide 1-3 part, aluminium oxide 1-3 part, sodium metasilicate 1-3 part and reinforcing bar 5-7 part, comprise the following steps:
1) get ceramic fibre 9-15 part, coal ash 9-13 part, portland cement 15-21 part, polypropylene anti-crack fiber 4-6 part and talcum 9-13 part first to stir, for subsequent use;
2) by step 1) material made adds water in the ratio of 3:2, then carries out Stirring by gyratory shaker, cement flour and mineral rock fibre thoroughly mixed, makes cement mortar, for subsequent use;
3) get PC water reducer 3-5 part, CON-A gas tracting subtractive agent 4-6 part and prodan 4-6 part and add step 2 to) in, reacting by producing with cement mortar, obtaining reducing moisture fast and dry cement mortar, for subsequent use;
4) get entringite 5-9 part and be milled into 50 object powder by grinding mill, be conducive to wet aqueous dispersion, for subsequent use;
5) get glass fibre 4-6 part, zinc oxide 1-3 part, aluminium oxide 1-3 part and sodium metasilicate 1-3 part mutually to mix, then with step 4) obtained entringite powder adds step 2 in the lump) in, continue through gyratory shaker and stir, for subsequent use;
6) get the severing of reinforcing bar 5-7 part, then by bender bending, be fixed into support frame, for subsequent use;
7) base plate skeleton made and fix, by step 2) obtained cement mortar injects on support frame, and shapes, for subsequent use;
8) by step 7) obtained be that support frame module is placed on shady and cool ventilation and goes out, while keeping moisture, also ensure that the effect of cement solidification, to obtain final product.
The invention has the beneficial effects as follows: owing to being provided with mechanism case, high-voltage connecting inbound port can be protected, prevent electric leakage, owing to being provided with pendulum lock, can when leaking electricity, pendulum lock unclamps energising seat and cuts off the electricity supply, owing to being provided with drive rod, the power-off of pendulum lock can be driven by power transformation device, owing to being provided with supporting insulator, can be connected with mechanism case and be energized, and prevent electric leakage, power transformation device can be supported simultaneously, owing to being provided with arc control device, the rapid blow-out of energy after making mesohigh circuitry cuts power supply also suppresses electric current, avoid accident and unexpected generation, owing to being provided with conductive clip, electric current can be exported.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of high voltage variable electrical equipment of the present invention.
Embodiment
Embodiment one:
Consult shown in Fig. 1, a kind of high voltage variable electrical equipment, comprise mechanism case 1 and power transformation device 2, described mechanism case 1 is positioned at the left side of power transformation device 2, and described mechanism case 1 comprises pendulum lock 3 and drive rod 4, and described pendulum lock 3 is positioned at mechanism case 1, and described pendulum lock 3 is connected with drive rod 4.Described drive rod 4 is provided with back-moving spring 5, described power transformation device 2 comprises supporting insulator 6, arc control device 9 and drives seat 10, described supporting insulator 6 lays respectively at the below of power transformation device 2, the upper right side of described supporting insulator 6 is provided with holder 8, described arc control device 9 are positioned at the inner side of power transformation device 3, and described arc control device 9 are connected and fixed plate 8, and described driving seat 10 is positioned at the bottom of arc control device 9, be provided with conductive clip 11 in described driving seat 10, on the right side of described conductive clip 11, be provided with transmission of electricity outlet 12.
Energising seat is provided with in described mechanism case 1.
Described pendulum lock 2 arranges for movable and contact with energising seat, can be connected with pendulum lock 3, can connect to being energized, being separated power-off with pendulum lock.
Described supporting insulator 6 fixes with mechanism case 1, can fix power transformation device by mechanism case 1.
Described holder 8 inside is provided with binding post, can use as out-put supply joint.
Be provided with baffle plate on the right side of described arc control device 9 and fix with supporting insulator 6, being conducive to protecting arc control device, avoiding arc control device to be exposed to power transformation device outside.
Be provided with lever in described driving seat 10 and be connected with drive rod 4, by drive rod 4 can drive pendulum lock 3 with energising seat connection or be separated.
A kind of preparation method of supporting insulator, be made up of the material of following parts by weight: comprise ceramic fibre 9 parts, entringite 9 parts, coal ash 13 parts, portland cement 21 parts, 6 parts, glass fibre, polypropylene anti-crack fiber 6 parts, PC water reducer 5 parts, CON-A gas tracting subtractive agent 6 parts, prodan 6 parts, 13 parts, talcum, 3 parts, zinc oxide, 3 parts, aluminium oxide, sodium metasilicate 3 parts and reinforcing bar 7 parts, comprise the following steps:
1) get ceramic fibre 9 parts, coal ash 13 parts, portland cement 21 parts, polypropylene anti-crack fiber 6 parts and 13 parts, talcum first to stir, for subsequent use;
2) by step 1) material made adds water in the ratio of 3:2, then carries out Stirring by gyratory shaker, cement flour and mineral rock fibre thoroughly mixed, makes cement mortar, for subsequent use;
3) get PC water reducer 5 parts, CON-A gas tracting subtractive agent 6 parts and prodan 6 parts and add step 2 to) in, reacting by producing with cement mortar, obtaining reducing moisture fast and dry cement mortar, for subsequent use;
4) get entringite 9 parts and be milled into 50 object powder by grinding mill, be conducive to wet aqueous dispersion, for subsequent use;
5) get glass fibre 4-6 part, zinc oxide 1-3 part, aluminium oxide 1-3 part and sodium metasilicate 1-3 part mutually to mix, then with step 4) obtained entringite powder adds step 2 in the lump) in, continue through gyratory shaker and stir, for subsequent use;
6) get reinforcing bar 7 parts of severings, then by bender bending, be fixed into support frame, for subsequent use;
7) base plate skeleton made and fix, by step 2) obtained cement mortar injects on support frame, and shapes, for subsequent use;
8) by step 7) obtained be that support frame module is placed on shady and cool ventilation and goes out, while keeping moisture, also ensure that the effect of cement solidification, to obtain final product.
Embodiment two:
Consult shown in Fig. 1, a kind of high voltage variable electrical equipment, comprise mechanism case 1 and power transformation device 2, described mechanism case 1 is positioned at the left side of power transformation device 2, and described mechanism case 1 comprises pendulum lock 3 and drive rod 4, and described pendulum lock 3 is positioned at mechanism case 1, and described pendulum lock 3 is connected with drive rod 4.Described drive rod 4 is provided with back-moving spring 5, described power transformation device 2 comprises supporting insulator 6, arc control device 9 and drives seat 10, described supporting insulator 6 lays respectively at the below of power transformation device 2, the upper right side of described supporting insulator 6 is provided with holder 8, described arc control device 9 are positioned at the inner side of power transformation device 3, and described arc control device 9 are connected and fixed plate 8, and described driving seat 10 is positioned at the bottom of arc control device 9, be provided with conductive clip 11 in described driving seat 10, on the right side of described conductive clip 11, be provided with transmission of electricity outlet 12.
Energising seat is provided with in described mechanism case 1.
Described pendulum lock 2 arranges for movable and contact with energising seat, can be connected with pendulum lock 3, can connect to being energized, being separated power-off with pendulum lock.
Described supporting insulator 6 fixes with mechanism case 1, can fix power transformation device by mechanism case 1.
Described holder 8 inside is provided with binding post, can use as out-put supply joint.
Be provided with baffle plate on the right side of described arc control device 9 and fix with supporting insulator 6, being conducive to protecting arc control device, avoiding arc control device to be exposed to power transformation device outside.
Be provided with lever in described driving seat 10 and be connected with drive rod 4, by drive rod 4 can drive pendulum lock 3 with energising seat connection or be separated.
A kind of preparation method of supporting insulator, be made up of the material of following parts by weight: comprise ceramic fibre 15 parts, entringite 5 parts, coal ash 9 parts, portland cement 15 parts, 4 parts, glass fibre, polypropylene anti-crack fiber 4 parts, PC water reducer 3 parts, CON-A gas tracting subtractive agent 4 parts, prodan 4 parts, 9 parts, talcum, 1 part, zinc oxide, 1 part, aluminium oxide, sodium metasilicate 1 part and reinforcing bar 5 parts, comprise the following steps:
1) get ceramic fibre 15 parts, coal ash 9 parts, portland cement 15 parts, polypropylene anti-crack fiber 4 parts and 9 parts, talcum first to stir, for subsequent use;
2) by step 1) material made adds water in the ratio of 3:2, then carries out Stirring by gyratory shaker, cement flour and mineral rock fibre thoroughly mixed, makes cement mortar, for subsequent use;
3) get PC water reducer 3 parts, CON-A gas tracting subtractive agent 4 parts and prodan 4 parts and add step 2 to) in, reacting by producing with cement mortar, obtaining reducing moisture fast and dry cement mortar, for subsequent use;
4) get entringite 5 parts and be milled into 50 object powder by grinding mill, be conducive to wet aqueous dispersion, for subsequent use;
5) the mutually mixing of 4 parts, glass fibre, 1 part, zinc oxide, 1 part, aluminium oxide and sodium metasilicate 1 part is got, then with step 4) obtained entringite powder adds step 2 in the lump) in, continue through gyratory shaker and stir, for subsequent use;
6) get reinforcing bar 5 parts of severings, then by bender bending, be fixed into support frame, for subsequent use;
7) base plate skeleton made and fix, by step 2) obtained cement mortar injects on support frame, and shapes, for subsequent use;
8) by step 7) obtained be that support frame module is placed on shady and cool ventilation and goes out, while keeping moisture, also ensure that the effect of cement solidification, to obtain final product.
Embodiment three:
Consult shown in Fig. 1, a kind of high voltage variable electrical equipment, comprise mechanism case 1 and power transformation device 2, described mechanism case 1 is positioned at the left side of power transformation device 2, and described mechanism case 1 comprises pendulum lock 3 and drive rod 4, and described pendulum lock 3 is positioned at mechanism case 1, and described pendulum lock 3 is connected with drive rod 4.Described drive rod 4 is provided with back-moving spring 5, described power transformation device 2 comprises supporting insulator 6, arc control device 9 and drives seat 10, described supporting insulator 6 lays respectively at the below of power transformation device 2, the upper right side of described supporting insulator 6 is provided with holder 8, described arc control device 9 are positioned at the inner side of power transformation device 3, and described arc control device 9 are connected and fixed plate 8, and described driving seat 10 is positioned at the bottom of arc control device 9, be provided with conductive clip 11 in described driving seat 10, on the right side of described conductive clip 11, be provided with transmission of electricity outlet 12.
Energising seat is provided with in described mechanism case 1.
Described pendulum lock 2 arranges for movable and contact with energising seat, can be connected with pendulum lock 3, can connect to being energized, being separated power-off with pendulum lock.
Described supporting insulator 6 fixes with mechanism case 1, can fix power transformation device by mechanism case 1.
Described holder 8 inside is provided with binding post, can use as out-put supply joint.
Be provided with baffle plate on the right side of described arc control device 9 and fix with supporting insulator 6, being conducive to protecting arc control device, avoiding arc control device to be exposed to power transformation device outside.
Be provided with lever in described driving seat 10 and be connected with drive rod 4, by drive rod 4 can drive pendulum lock 3 with energising seat connection or be separated.
A kind of preparation method of supporting insulator, be made up of the material of following parts by weight: comprise ceramic fibre 12 parts, entringite 7 parts, coal ash 11 parts, portland cement 18 parts, 5 parts, glass fibre, polypropylene anti-crack fiber 5 parts, PC water reducer 4 parts, CON-A gas tracting subtractive agent 5 parts, prodan 5 parts, 11 parts, talcum, 2 parts, zinc oxide, 2 parts, aluminium oxide, sodium metasilicate 2 parts and reinforcing bar 6 parts, comprise the following steps:
1) get ceramic fibre 12 parts, coal ash 11 parts, portland cement 18 parts, polypropylene anti-crack fiber 5 parts and 11 parts, talcum first to stir, for subsequent use;
2) by step 1) material made adds water in the ratio of 3:2, then carries out Stirring by gyratory shaker, cement flour and mineral rock fibre thoroughly mixed, makes cement mortar, for subsequent use;
3) get PC water reducer 4 parts, CON-A gas tracting subtractive agent 5 parts and prodan 5 parts and add step 2 to) in, reacting by producing with cement mortar, obtaining reducing moisture fast and dry cement mortar, for subsequent use;
4) get entringite 7 parts and be milled into 50 object powder by grinding mill, be conducive to wet aqueous dispersion, for subsequent use;
5) the mutually mixing of 5 parts, glass fibre, 2 parts, zinc oxide, 2 parts, aluminium oxide and sodium metasilicate 2 parts is got, then with step 4) obtained entringite powder adds step 2 in the lump) in, continue through gyratory shaker and stir, for subsequent use;
6) get reinforcing bar 6 parts of severings, then by bender bending, be fixed into support frame, for subsequent use;
7) base plate skeleton made and fix, by step 2) obtained cement mortar injects on support frame, and shapes, for subsequent use;
8) by step 7) obtained be that support frame module is placed on shady and cool ventilation and goes out, while keeping moisture, also ensure that the effect of cement solidification, to obtain final product.
Experimental example:
Choose common supporting insulator with special supporting insulator compared with supporting insulator of the present invention, and according to heat-resisting, shatter-resistant, waterproof and hardness foundation as a comparison, analyze the situation of three groups of supporting insulators, and draw best protective sleeve.
With common supporting insulator be control group one, special supporting insulator for control group two and supporting insulator of the present invention are for control group three, concrete data are as shown in the table:
Contrast three groups of materials, obtain supporting insulator effect of the present invention best, having heat-resisting compared with two groups of control groups is effective, that good water-proof effect, shatter-resistant effect and hardness are large advantage.
The invention has the beneficial effects as follows: owing to being provided with mechanism case, high-voltage connecting inbound port can be protected, prevent electric leakage, owing to being provided with pendulum lock, can when leaking electricity, pendulum lock unclamps energising seat and cuts off the electricity supply, owing to being provided with drive rod, the power-off of pendulum lock can be driven by power transformation device, owing to being provided with supporting insulator, can be connected with mechanism case and be energized, and prevent electric leakage, power transformation device can be supported simultaneously, owing to being provided with arc control device, the rapid blow-out of energy after making mesohigh circuitry cuts power supply also suppresses electric current, avoid accident and unexpected generation, owing to being provided with conductive clip, electric current can be exported.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed in scope and be as the criterion.

Claims (7)

1. a high voltage variable electrical equipment, is characterized in that: comprise mechanism case and power transformation device, described mechanism case is positioned at the left side of power transformation device, and described mechanism case comprises pendulum lock and drive rod, and described pendulum lock is positioned at mechanism case, and described pendulum lock is connected with drive rod.Described drive rod is provided with back-moving spring, described power transformation device comprises supporting insulator, arc control device and driving seat, described supporting insulator lays respectively at the below of power transformation device, the upper right side of described supporting insulator is provided with holder, described arc control device are positioned at the inner side of power transformation device, described arc control device are connected and fixed plate, described driving seat is positioned at the bottom of arc control device, conductive clip is provided with in described driving seat, transmission of electricity outlet is provided with on the right side of described conductive clip, described supporting insulator is made up of the material of following parts by weight: comprise ceramic fibre 9-15 part, entringite 5-9 part, coal ash 9-13 part, portland cement 15-21 part, glass fibre 4-6 part, polypropylene anti-crack fiber 4-6 part, PC water reducer 3-5 part, CON-A gas tracting subtractive agent 4-6 part, prodan 4-6 part, talcum 9-13 part, zinc oxide 1-3 part, aluminium oxide 1-3 part, sodium metasilicate 1-3 part and reinforcing bar 5-7 part.
2. a kind of high voltage variable electrical equipment as claimed in claim 2, is characterized in that: be provided with energising seat in described mechanism case.
3. a kind of high voltage variable electrical equipment as claimed in claim 3, is characterized in that: described pendulum lock arranges for movable and contact with energising seat.
4. a kind of high voltage variable electrical equipment as claimed in claim 4, is characterized in that: described supporting insulator and mechanism case fix.
5. a kind of high voltage variable electrical equipment as claimed in claim 5, is characterized in that: described holder inside is provided with binding post.
6. a kind of high voltage variable electrical equipment as claimed in claim 6, is characterized in that: be provided with baffle plate on the right side of described arc control device and fix with supporting insulator.
7. a kind of high voltage variable electrical equipment as claimed in claim 7, is characterized in that: be provided with lever in described driving seat and be connected with drive rod.
CN201510785472.7A 2015-11-14 2015-11-14 A kind of high voltage variable electrical equipment Active CN105337205B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201710624585.8A CN107275966A (en) 2015-11-14 2015-11-14 A kind of high voltage variable electrical equipment
CN201510785472.7A CN105337205B (en) 2015-11-14 2015-11-14 A kind of high voltage variable electrical equipment
CN201710624600.9A CN107369589A (en) 2015-11-14 2015-11-14 A kind of high voltage variable electrical equipment
CN201710624599.XA CN107332147A (en) 2015-11-14 2015-11-14 A kind of high voltage variable electrical equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510785472.7A CN105337205B (en) 2015-11-14 2015-11-14 A kind of high voltage variable electrical equipment

Related Child Applications (3)

Application Number Title Priority Date Filing Date
CN201710624600.9A Division CN107369589A (en) 2015-11-14 2015-11-14 A kind of high voltage variable electrical equipment
CN201710624585.8A Division CN107275966A (en) 2015-11-14 2015-11-14 A kind of high voltage variable electrical equipment
CN201710624599.XA Division CN107332147A (en) 2015-11-14 2015-11-14 A kind of high voltage variable electrical equipment

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2407446Y (en) * 1999-12-17 2000-11-22 江苏东源电器集团股份有限公司 AC high-voltage vacuum circuit breaker
CN2548249Y (en) * 2002-05-23 2003-04-30 江苏东源电器集团股份有限公司 Indoor high-voltage vacuum circuit breaker
CN201215782Y (en) * 2008-06-24 2009-04-01 山东泰开真空开关有限公司 Circuit breaker for 15kV indoor high-voltage vacuum electricity generator
CN101409176A (en) * 2008-12-04 2009-04-15 天水长城开关厂有限公司 Major loop structure for vacuum circuit-breaker
CN102439064A (en) * 2009-02-26 2012-05-02 东丽株式会社 Method for producing polyamide resin
CN202487484U (en) * 2012-03-02 2012-10-10 上海西屋开关有限公司 Indoor high pressure vacuum breaker
CN203733697U (en) * 2014-01-10 2014-07-23 常州太平洋电力设备(集团)有限公司 Vacuum circuit breaker for switching capacitor bank gas insulated switch cabinet
CN203774170U (en) * 2014-03-25 2014-08-13 孝感汉光森源电气有限责任公司 Vacuum breaker switching-off mechanism with buffering

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5175611A (en) * 1990-06-22 1992-12-29 Watkins-Johnson Company Microwave integrated circuit package to eliminate alumina substrate cracking
JP2000333320A (en) * 1999-05-19 2000-11-30 Toshiba Corp Gas-insulated transforming facility
JP2001250443A (en) * 2000-03-08 2001-09-14 Taiheiyo Cement Corp Insulator and adhesive therefor
CN1460751A (en) * 2003-06-09 2003-12-10 吕怀民 Composite pile, combination construction method of composite pile and pile foundation and its application
IT1398523B1 (en) * 2010-02-24 2013-03-01 Bigaran S R L Flli REINFORCED COMPOSITE MATERIAL, METHOD OF PREPARATION OF THE SAME, ITS USE FOR THE PREPARATION OF MANUFACTURED ARTICLES, AND THEIR MANUFACTURED ITEMS.
CN101899830B (en) * 2010-07-19 2013-04-03 葫芦岛固来德水泥建业有限公司 Manufacturing method of cement pipe pile for construction
CN102543325B (en) * 2010-12-29 2014-04-02 国家电网公司 Method for preparing insulator
CN103021587A (en) * 2011-09-28 2013-04-03 天津市新玻电力复合绝缘子制造有限公司 Composite insulator and manufacturing method thereof
EP2629305B1 (en) * 2012-02-20 2014-04-02 ABB Technology AG Composite materials for use in high voltage devices
CN102617079B (en) * 2012-04-01 2014-02-12 中国铁道科学研究院铁道建筑研究所 Insulating concrete material and preparation technology
CN104775419A (en) * 2015-04-27 2015-07-15 海盐水泥制管有限公司 Manufacturing method of cement pipeline of building

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2407446Y (en) * 1999-12-17 2000-11-22 江苏东源电器集团股份有限公司 AC high-voltage vacuum circuit breaker
CN2548249Y (en) * 2002-05-23 2003-04-30 江苏东源电器集团股份有限公司 Indoor high-voltage vacuum circuit breaker
CN201215782Y (en) * 2008-06-24 2009-04-01 山东泰开真空开关有限公司 Circuit breaker for 15kV indoor high-voltage vacuum electricity generator
CN101409176A (en) * 2008-12-04 2009-04-15 天水长城开关厂有限公司 Major loop structure for vacuum circuit-breaker
CN102439064A (en) * 2009-02-26 2012-05-02 东丽株式会社 Method for producing polyamide resin
CN202487484U (en) * 2012-03-02 2012-10-10 上海西屋开关有限公司 Indoor high pressure vacuum breaker
CN203733697U (en) * 2014-01-10 2014-07-23 常州太平洋电力设备(集团)有限公司 Vacuum circuit breaker for switching capacitor bank gas insulated switch cabinet
CN203774170U (en) * 2014-03-25 2014-08-13 孝感汉光森源电气有限责任公司 Vacuum breaker switching-off mechanism with buffering

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