CN106876056B - Self-cleaning insulator and self-cleaning intelligence system - Google Patents

Self-cleaning insulator and self-cleaning intelligence system Download PDF

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Publication number
CN106876056B
CN106876056B CN201710165129.1A CN201710165129A CN106876056B CN 106876056 B CN106876056 B CN 106876056B CN 201710165129 A CN201710165129 A CN 201710165129A CN 106876056 B CN106876056 B CN 106876056B
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cleaning
self
insulator
umbrella sheath
sheath
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CN106876056A (en
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孟新安
秦启兰
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孟新安
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    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00Insulators or insulating bodies characterised by their form
    • H01B17/52Insulators or insulating bodies characterised by their form having cleaning devices
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00Insulators or insulating bodies characterised by their form
    • H01B17/38Fittings, e.g. caps; Fastenings therefor

Abstract

The invention discloses a kind of self-cleaning insulators, including insulation mandrel (1), the umbrella sheath (2) that can be rotated on plug (1) is arranged on the plug (1), and umbrella sheath (2) is driven by driving device and rotated;Using the insulator of above structure, it can but be rotated since umbrella sheath is set on plug, the dirt being adsorbed on full skirt is thrown away umbrella sheath by the centrifugal force generated by the rotation of umbrella sheath, play the function of self-cleaning, in order to enable umbrella sheath to rotate, it is equipped with blade on umbrella sheath, realizes the rotation of umbrella sheath with movable vane piece by wind-force, can realize self-cleaning environmental protection again.

Description

Self-cleaning insulator and self-cleaning intelligence system
Technical field
The present invention relates to insulator and the intelligence systems of realization this method.
Background technology
As electric railway is to high speed, stability, safe sexual development, the operation of contact net is proposed higher and higher Requirement.But due to current environmental pollution getting worse, flashover mainly has pollution flashover, mist sudden strain of a muscle, icing, the weathers shadow such as dew, frost, wind Sound or dust, exhaust gas, naturally saline and alkaline, dust, birds droppings wait filthy pollution to railway power supply equipment especially insulator Generation increasing baneful influence, high-tension insulator pollution flashover accident can lead to multiple traction substation dead electricity, or even cause Tractive power supply system vibrates, and makes electric network from collapsing, causes the major accidents such as large-area power-cuts, railway operation interruption, stoppage in transit.It is electrified Insulator arc-over is one of the main reason for leading to electric railway tripping fault, and insulator contamination makes electric railway operation At harm it is maximum, the accident of electric railway 80% is pollution flashover accident, and the workload of contact net 50% is to wipe porcelain vase.It is electrified Railway almost each time large area, for a long time have a power failure all be pollution flashover accident caused by.This allows for giving insulator cleaning band Huge difficulty, pollution flashover accident increase the reactive power consumption of line electricity damage, and annual contact net accident of power supply loss is up to more than one hundred million members.High pressure The antifouling work of insulator has become for current intelligent grid significant problem urgently to be resolved hurrily both at home and abroad.
Currently, railway administer insulator porcelain bottle dirt there is several methods that;Manual cleaning, rail-High pressure water rob cleaning vehicle, absolutely The filthy online alarm of edge, transformer equipment increase the resistance to pollution flashover of equipment outer insulation using RTV coating (including PRTV coating) When ability.National grid does insulator porcelain vase cleaning using high-altitude robot with helicopter, and the big effect of input cost is not Ideal, can not especially solve in cold district winter insulator floating ice at all, and the presence for the hidden danger that causes the accident is domestic and international iron Road, the project that power industry maximum bottleneck is broken through.
The railway vision for building wisdom, seeks to using its more thorough perception and measurement, more fully interconnects, with And deeper into three big feature of intelligence, realize the networking of intelligent information, and then power in the entire railway system, rolling stock The vehicle five big departments that work realize the interconnection of information and shared.Traffic safety video and big data early warning reliability are improved, is reduced Manual inspection labor intensity reduces the target that maintenance cost is eternal.
Invention content
In order to solve deficiency in the prior art, provides one kind securely and reliably, can be cleared up on full skirt by self structure Dirt reduces the insulator of the labor intensity of manual cleaning, realizes self-cleaning method and self-cleaning intelligence system, institute of the present invention The technical solution adopted is that:
A kind of self-cleaning insulator, including insulation mandrel, are arranged with the umbrella that can be rotated on plug on the plug Skirt sheath, and umbrella sheath by driving device drive rotate, the driving device be arranged umbrella sheath one end blade and Input power driving mechanism, input power driving mechanism include the rotating disc being fixed on umbrella sheath, are fixed on plug Drive disk is equipped with driving motor on the drive disk, also has helical form full skirt, helical form full skirt on the umbrella sheath On be cased with spiral cleaning brush and cleaning brush can along helical form full skirt spiral freely up and down, the cleaning brush includes Spiral skeleton is equipped with bristle on the skeleton, and side is equipped with clump weight on the skeleton, and including will be clear Reason brush is pushed to the pusher of full skirt position, and mounting cup is fixed on the insulation mandrel, and the pusher is solid It is scheduled on mounting cup, the pusher includes the mounting disc being fixed on mounting cup, is equipped with and pushes away in the mounting disc Dynamic electromagnet is equipped with push disk on pushing electromagnet, sponge ring is equipped in the mounting cup aperture position, in the sea Silk floss circle is equipped with notch, and the clump weight is placed in notch, and being equipped in the mounting disc can make rotating disc stop rotating Brake solenoid.
The generator driven by rotating disc is equipped on the drive disk, rotation can be made by being equipped on the drive disk The brake solenoid that disk stops rotating, the rotating disc are gear, and the driving motor is movably arranged on drive disk, The drive disk is equipped with the clutch magnet for making driving motor enter working position, and lock electricity is equipped on the mounting cup Magnet.
The bearing rotated for umbrella sheath is equipped between the plug and umbrella sheath, the bearing is ceramic shaft It holds, the plug material is using tempered glass, high-strength ceramic, composite material fiberglass, umbrella sheath polytetrafluoroethylene PTFE material Material.
A kind of insulator self-cleaning intelligence system of self-cleaning insulator structure, in including self-cleaning insulator, and from It is equipped on cleaning insulator:Temperature sensor mainly returns section weather temperature information and monitors;Rain sensor, It is main to start cleaning of the hairbrush to insulator using rainwater;Wind sensor, to insulator erecting bed wind-force size into Row monitoring;Wind-driven generator, the voltage monitoring of graphene lithium battery;And above-mentioned each sensor accesses master cpu, master cpu It is connected again with servo-driver on self-cleaning insulator and magnet control circuit and carrys out control servomotor and solenoid actuated is clear Dataller is managed to make.
It is also equipped on self-cleaning insulator:High-definition camera, holder, light sensor, spotlight and wireless telecommunications Module simultaneously accesses master cpu, and master cpu is connected with servo-driver on self-cleaning insulator and magnet control circuit again to be come Control servomotor and the work of solenoid actuated cleaning brush.
Using the insulator of above structure, it can but be rotated since umbrella sheath is set on plug, pass through umbrella sheath The dirt being adsorbed on full skirt is thrown away umbrella sheath by the centrifugal force that rotation generates, and the function of self-cleaning is played, in order to make full skirt Sheath can rotate, and blade is equipped on umbrella sheath, realize the rotation of umbrella sheath with movable vane piece by wind-force, can realize Self-cleaning environmental protection again;Driving motor is set, and driving motor can provide the dynamic of umbrella sheath rotation in the case of no wind energy Power;Full skirt is arranged it is spiral, and be arranged helical form cleaning brush, make cleaning brush along umbrella sheath by the rotation of umbrella sheath Movement is cleared up, and keeps cleaning effect more preferable.Coordinate the insulation method and Intelligent insulation system all will greatly improve pair The prevention of insulator contamination.
Description of the drawings
Fig. 1 is 1 structural schematic diagram of inventive embodiments.
Fig. 2 is 1 explosive view of the embodiment of the present invention.
Fig. 3 is 2 structural schematic diagram of the embodiment of the present invention.
Fig. 4 is 2 explosive view of the embodiment of the present invention.
Fig. 5 is 3 structural schematic diagram of the embodiment of the present invention.
Fig. 6 is 3 explosive view of the embodiment of the present invention.
Fig. 7 is 3 sectional view of the embodiment of the present invention.
Fig. 8 is cleaning brush structural schematic diagram of the present invention.
Fig. 9 self-cleaning intelligence system schematic diagrames.
Specific implementation mode
The present invention provides a kind of insulator self-cleaning implementation method, and being arranged on the insulation mandrel of insulator can be on plug The umbrella sheath rotated freely, umbrella sheath will be attached to insulator surface by wind-force or electric drive rotation by centrifugal force Dirt, which is thrown away, to fall off.
Helical form full skirt is set on umbrella sheath simultaneously, spiral cleaning brush is cased on helical form full skirt, by clear Reason brush 7 freely clears up the dirt of insulator surface along the spiral of helical form full skirt up and down.
A kind of insulator structure of self-cleaning is proposed according to above method, it should below according to the concrete structure of attached drawing The different embodiments of invention illustrate one by one:
Embodiment 1:
Include plug 1 as depicted in figs. 1 and 2, plug 1 is process using insulating materials, and full skirt is arranged with outside plug 1 Sheath 2, umbrella sheath 2 can rotate freely on plug 1, in order to make 2 smooth rotation of umbrella sheath, in plug 1 and umbrella sheath 2 Between be arranged bearing 15, the bearing also use insulating materials ceramic bearing, 2 one end of umbrella sheath is provided with blade 3, blade 3 can be such that umbrella sheath 2 rotates under wind energy effect, when quoting in power network when train by when the wind energy energy that generates When umbrella sheath 2 rotate, the dirt being attached on full skirt 2-1 is thrown away full skirt 2- by the centrifugal force that generates when umbrella sheath 2 rotates 1, to achieve the effect that self-cleaning.
Embodiment 2:
Drive disk 5 is fixed in plug 1 on the basis of embodiment 1 as shown in Figure 3 and Figure 4, the setting driving electricity on drive disk 5 Machine 6 fixes rotating disc 4 on umbrella sheath 2, drives rotating disc 4 to realize that umbrella sheath 2 rotates by driving motor 6, is not having The rotation which realizes umbrella sheath 2 may be used in the case of wind energy.
Wherein rotating disc 4 is adopted as gear, is equipped on driving motor 6 and realizes that power passes with 4 meshed gears of rotating disc It is defeated.Generator 12 can be also set in the embodiment on drive disk 5, and generator 12 is equipped with gear and coordinates with rotating disc 4, in wind Umbrella sheath 2 drives rotating disc 4 to rotate to be generator 12 and provides kinetic energy power generation under force effect, and electric energy stores up caused by generator 12 Use realizes the utilization of eco-friendly power source on driving motor 6 after depositing.
It is rotated to make driving motor 6 not influence rotating disc 4 when not working, that is, is not needing driving motor 6 with turn Gear when Moving plate 4 rotates on driving motor 6 can be detached from rotating disc 4, and driving motor 6 is movably arranged on drive disk 5, and is being driven Clutch magnet 13 is set on Moving plate 5, and clutch magnet 13 can drive 6 activity of driving motor to make the gear on driving motor 6 It is detached from rotating disc 4 or is engaged with rotating disc 4.
Embodiment 3
Cleaning brush 7 is set as shown in Fig. 5, Fig. 6 and Fig. 7 on the basis of embodiment 2, by the upper full skirt 2-1 of umbrella sheath 2 It is arranged spiral, cleaning brush 7 can be similarly arranged to the helical form to match with full skirt 2-1 shapes, be additionally provided with pusher, Pusher includes mounting disc 9-1, and the setting promotion electromagnet 9-2 on mounting disc 9-1 is equipped on pushing electromagnet 9-2 and pushes away Disk 9-3 is sent, pusher needs to fix in the embodiment, so being fixed with mounting cup 8 on plug 1, mounting disc 9-1 is fixed On mounting cup 8, bearing 15 can be set between mounting disc 9-1 and umbrella sheath 2 in order to firm, by pushing electromagnet 9- 2 drive push disk 9-3 that cleaning brush 7 is sent into the positions full skirt 2-1, and when full skirt 2-1 rotates, cleaning brush 7 could be along full skirt in this way 2-1 climbs, and has certain distance between full skirt 2-1 when cleaning brush 7 is idle, and umbrella sheath 2 is avoided to be acted in wind-force Lower rotation drives cleaning brush 7 to climb, so pusher can just start when cleaning.
Using the structure of the embodiment, in addition to that will be attached on full skirt 2-1 using the centrifugal force realization in Examples 1 and 2 Dirt throw away, cleaning brush 7 is also set up in embodiment 3 and is cleared up, usually has spacing between cleaning brush 7 and full skirt 2-1, so It will not be contacted with full skirt 2-1, cleaning brush 7 is pushed to by the positions full skirt 2-1 by pusher, passes through 6 band of driving motor The dynamic rotation of umbrella sheath 2 realizes more thoroughly umbrella sheath 2 by cleaning brush 7 to make cleaning brush 7 climb along full skirt 2-1 Cleaning, in order to enable cleaning brush 7 to climb along umbrella sheath 2, in addition to using counterweight is arranged on the external cleaning brush of helical structure 7, such as Cleaning brush 7 shown in Fig. 8 includes spiral skeleton 7-1 and the bristle 7-2 being arranged on skeleton 7-1, and skeleton 7-1, which is equipped with, to be matched Pouring weight 7-3 does not sit rotary motion when umbrella sheath 2 is rotated since the effect cleaning brush 7 of clump weight 7-3 is always to maintain, to Cleaning brush 7 is set to climb along umbrella sheath 2 under the action of helical form full skirt 2-1.
In order to avoid damage to gear when driving motor 6 being made to be engaged with rotating disc 4 in the embodiment, set on mounting disc 9-1 Set brake solenoid 11, by brake solenoid 11 to rotating disc 4 carry out brake to when rotating disc 4 stop operating, then pass through Clutch magnet 13 makes the gear on driving motor 6 be engaged with the realization of rotating disc 4.In addition to the setting of brake solenoid 11 is being installed On disk 9-1, brake solenoid 11 can also be mounted on drive disk 5 and rotating disc is implemented to brake.
In this embodiment in order to protect part in mounting cup 8 not contaminated, sponge ring is set at the opening of mounting cup 8 position 10, notch 10-1 is set on sponge ring 10, and clump weight 7-3 is placed in notch 10-1.Lock electromagnet 14 is additionally provided on mounting cup 8 Movable to limit cleaning brush 7, the unlock of electromagnet 14 is latched when cleaning brush 7 needs to clear up full skirt 2-1 enables cleaning brush 7 Enter working position under pusher effect, sponge ring 10 can effectively stop dirt of the external environment to component in mounting cup 8 Dye.
Mounting cup 8 and sponge ring 10 are equally may be used in Examples 1 and 2, play the role of preventing pollution.
The material that plug 1 in embodiments above uses for:Tempered glass, high-strength ceramic, composite material fiberglass;Full skirt 2 polytetrafluoroethylene PTFE material of sheath.The bearing 15 being arranged between umbrella sheath 2 and plug 1 simultaneously uses ceramic bearing.
Further include being not provided with blade 3 only by the form of the embodiment of driving motor 6 in addition to above example.Each reality above It applies the wind energy driving in example by blade 3 and driving device is referred to as by the electrical energy drive of driving motor 6.
A kind of insulator self-cleaning intelligence system of self-cleaning insulator structure, including self-cleaning insulator, and certainly It is equipped on cleaning insulator:
Temperature sensor mainly returns section weather temperature information and monitors;
Rain sensor, it is main to start cleaning of the hairbrush to insulator using rainwater;
Wind sensor is monitored insulator erecting bed wind-force size;
Wind-driven generator, the voltage monitoring of graphene lithium battery;
And above-mentioned each sensor accesses master cpu, master cpu again with servo-driver and magnetic on self-cleaning insulator Iron control circuit, which is connected, comes control servomotor and the work of solenoid actuated cleaning brush.
It is also equipped on self-cleaning insulator:High-definition camera, holder, light sensor, spotlight and wireless telecommunications Module simultaneously accesses master cpu, and master cpu is connected with servo-driver on self-cleaning insulator and magnet control circuit again to be come Control the work of servo motor and electromagnet in self-cleaning insulator.

Claims (5)

1. a kind of self-cleaning insulator, including insulation mandrel (1), it is characterised in that:Being arranged on the plug (1) can be The umbrella sheath (2) rotated on plug (1), and umbrella sheath (2) is driven by driving device and is rotated, the driving device is setting Blade (3) and input power driving mechanism in umbrella sheath (2) one end, power-driven mechanism include being fixed on umbrella sheath (2) rotating disc (4) on, the drive disk (5) being fixed on plug (1) are equipped with driving motor on the drive disk (5) (6), there is helical form full skirt (2-1) on the umbrella sheath (2), be cased on helical form full skirt (2-1) spiral clear Reason brush (7) and cleaning brush (7) can along helical form full skirt (2-1) spiral freely up and down, the cleaning brush (7) include be in spiral shell The skeleton (7-1) for revolving shape is equipped with bristle (7-2) on the skeleton (7-1), and side is equipped on the skeleton (7-1) Clump weight (7-3) includes the pusher that cleaning brush (7) is pushed to the position full skirt (2-1), in the insulation mandrel (1) mounting cup (8) is fixed on, the pusher is fixed on mounting cup (8), and the pusher includes being fixed on Mounting disc (9-1) on mounting cup (8) is equipped in the mounting disc (9-1) and pushes electromagnet (9-2), is pushing electromagnetism Iron (9-2) is equipped with push disk (9-3), sponge ring (10) is equipped in described mounting cup (8) aperture position, in the sponge It encloses (10) and is equipped with notch (10-1), the clump weight (7-3) is placed in notch (10-1), in the mounting disc (9-1) The brake solenoid (11) that rotating disc (4) stops rotating can be made by being equipped with, and lock electromagnet is equipped on the mounting cup (8) (14)。
2. a kind of self-cleaning insulator according to claim 1, it is characterised in that:It is equipped on the drive disk (5) The generator (12) driven by rotating disc (4), the brake that rotating disc (4) stops rotating can be made by being equipped on the drive disk (5) Vehicle electromagnet (11), the rotating disc (4) they are gear, and the driving motor (6) is movably arranged on drive disk (5), The drive disk (5) is equipped with the clutch magnet (13) for making driving motor (6) enter working position.
3. a kind of self-cleaning insulator according to claim 1 or 2, it is characterised in that:In the plug (1) and full skirt The bearing (15) rotated for umbrella sheath (2) is equipped between sheath (2), the bearing (15) is ceramic bearing, the core Stick (1) material uses polytetrafluoroethylene PTFE material using tempered glass, high-strength ceramic, composite material fiberglass, umbrella sheath (2) Material.
4. utilizing a kind of insulator self-cleaning intelligence system of self-cleaning insulator structure described in claim 3, it is characterised in that: Including self-cleaning insulator, and it is equipped on self-cleaning insulator:Temperature sensor mainly believes section weather temperature change Breath passback monitoring;Rain sensor, it is main to start cleaning of the hairbrush to insulator using rainwater;Wind sensor, to exhausted Edge erecting bed wind-force size is monitored;Wind-driven generator, the voltage monitoring of graphene lithium battery;And above-mentioned each sensor Master cpu is accessed, master cpu is connected with servo-driver on self-cleaning insulator and magnet control circuit again to be watched to control Take motor and the work of solenoid actuated cleaning brush.
5. a kind of insulator self-cleaning intelligence system according to claim 4, it is characterised in that:On self-cleaning insulator It is also equipped with:High-definition camera, holder, light sensor, spotlight and wireless communication module simultaneously access master cpu, master control CPU is connected with servo-driver on self-cleaning insulator and magnet control circuit again comes control servomotor and solenoid actuated Cleaning brush works.
CN201710165129.1A 2017-03-20 2017-03-20 Self-cleaning insulator and self-cleaning intelligence system Active CN106876056B (en)

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CN106876056B true CN106876056B (en) 2018-09-11

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Publication number Priority date Publication date Assignee Title
CN108845093B (en) * 2018-06-26 2021-05-07 安徽科技学院 Real-time monitoring device for aquaculture water
CN109859909B (en) * 2019-03-06 2020-08-28 安徽锦标电气科技有限公司 Insulator device for preventing breakdown of transformer for telegraph pole station
CN112208858A (en) * 2020-08-13 2021-01-12 苏州云刚智能科技有限公司 Food detection packaging equipment and using method

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CN202977007U (en) * 2012-12-18 2013-06-05 山西省电力公司大同供电分公司 Rod-type suspension insulator for railway catenaries
CN103325499B (en) * 2013-06-24 2015-10-28 国家电网公司 Rotary three anti-insulators
CN205984461U (en) * 2016-08-22 2017-02-22 湖南高强电瓷电器有限公司 Easy -cleaning mutual inductor hollow porcelain insulator
CN106356163B (en) * 2016-11-16 2017-12-05 国网江苏省电力公司检修分公司 Transmission line of electricity suspension insulator string wind-force Full-automatic cleaning device
CN206574551U (en) * 2017-03-20 2017-10-20 孟新安 Self-cleaning insulator and self-cleaning intelligence system

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