CN106409445B - A kind of anti-unfirmly closing protective cover of recyclable used in composite insulator - Google Patents
A kind of anti-unfirmly closing protective cover of recyclable used in composite insulator Download PDFInfo
- Publication number
- CN106409445B CN106409445B CN201610907828.4A CN201610907828A CN106409445B CN 106409445 B CN106409445 B CN 106409445B CN 201610907828 A CN201610907828 A CN 201610907828A CN 106409445 B CN106409445 B CN 106409445B
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- China
- Prior art keywords
- semi
- cylindrical
- containment vessel
- protective cover
- cylindrical housing
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Classifications
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- 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
- H01B17/38—Fittings, e.g. caps; Fastenings therefor
- H01B17/40—Cementless fittings
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/06—Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like
Abstract
The present invention relates to a kind of anti-unfirmly closing protective cover of recyclable used in composite insulator, it is characterised in that the protective cover includes containment vessel, Snap device, adsorbent equipment and control device；Snap device and adsorbent equipment are installed in containment vessel, and the connecting and disconnecting of Snap device and adsorbent equipment are controlled by control device；The containment vessel is made up of two identical housings in semi-cylindrical of shape; two semi-cylindrical housings can be fastened mutually; two inner spaces of semi-cylindrical housing can wrap up insulator just; it is equipped with the end face at the two ends of each semi-cylindrical housing on the symmetrical square hole in containment vessel radial center face, two circular holes and two poles is provided with the end face of semi-cylindrical shell one end；Two boss are symmetrically arranged with the medial surface of semi-cylindrical housing, guide rod is provided with each boss；The Snap device includes coil, armature and stage clip, and coil is fitted on containment vessel by circular hole, and armature is in hook-shaped, and armature is hinged with pole.
Description
Technical field
The invention belongs to transmission line equipment protection technique field, and in particular to a kind of recyclable used in composite insulator is prevented
Unfirmly closing protective cover.
Background technology
Currently, in power engineering field, composite insulator plays extremely important work in built on stilts power transmission line
With.Compared to ceramic insulator, the insulator of composite has lighter quality, good insulating properties, the system of relative moderate
This is caused, therefore gradually instead of the insulator of traditional ceramics material, as a kind of mostly important insulator product.By
In the special nature of power Transmission work, insulator once damaging, its cumbersome inconvenience of loading and unloading changed, and also need to electricity
Road power down process, causes larger loss, so the life-span for improving insulator just seems very than wanting.In actual working environment
In, because the profile of composite insulator plate-like is peculiar, and many fields meagrely-populated in wilderness field, birds peck at into
For the main cause that insulator is damaged, due to pecking at for birds so that the umbrella shape of insulator is destroyed, and then be have impact on just
Normal ability to work, or even can cause to puncture and cause the major accidents such as transmission line of electricity short circuit.Show in practical observation result, birds
After to main being concentrated in after electric wire sets up of pecking at of insulator, formal to be powered before operation, this time is that birds peck
Food is damaged the high-incidence season of composite insulator, and conventional remedial measure is manually to be replaced the insulator of damage of pecking at, not only
The waste of insulator is directly resulted in, while the risk that also add workman's work high above the ground causes the waste of substantial amounts of manpower,
The delay of duration can even be caused.Therefore there must be a kind of anti-unfirmly closing protective cover being applicable with composite insulator, especially in frame
If rear to offer protection in the last stage that is powered.
Around this purpose, in the scope of the claims retrieved with inventor：The anti-unfirmly closing of utility model patent composite insulator
Protective cover (application number：201420551321.6), the protective cover includes the cylinder of upper and lower opening, by the hole on mounting ear
Connection.The advantage of the protective cover is simple structure, but it has the disadvantage to install cumbersome with the process of dismounting, and protection domain is only limited to multiple
Close core rod of insulator, and simply passive protection, it is impossible to which birds are driven away.The anti-bird of utility model patent full-enclosed grading ring
Evil protective cover (application number：201520936710.5), the protective cover is by umbrella cover, fixed ring protection insulating trip, and uses nail
Hole, fin are fixed.The advantage of the protective cover can be more comprehensively protected than the utility model patent of Application No. 201420551321.6
Shield insulating trip, because each insulating trip needs to install protective cover, makes installation cumbersome and increased the weight of insulator, and do not have
There is the function of automatic dismounting and bird repellent.Silica gel protected cover (the application number of utility model patent 500KV insulators：
201520879920.5), the silica gel protected cover includes two silica gel full skirts, the screwed hole that two silica gel full skirts pass through connection board
Couple together.The characteristics of silica gel protected cover is using protective cover red and reflective compared to the advantage of two above patent is frightened
Birds, but weak point is to frighten the DeGrain of birds and assemble and disassemble still inconvenient.
The content of the invention
In view of the shortcomings of the prior art, the technical problem that the present invention is intended to solve is to provide a kind of recyclable compound inslation
The anti-unfirmly closing protective cover of son, the protective cover is easy to assembly, and achievable automatic dismantling, protective cover surface rendering has terrified eye pattern,
The alternative recycling of part after recovery, it is with low cost.Protective cover of the present invention has simple structure, easy for installation, automatically
Dismounting, with preferable effect on driving birds, it is easy to the advantages of recycling.
The present invention solve described problem use technical scheme be：Design a kind of anti-unfirmly closing of recyclable used in composite insulator
Protective cover, it is characterised in that the protective cover includes containment vessel, Snap device, adsorbent equipment and control device；Snap device and suction
Adsorption device is installed in containment vessel, and the connecting and disconnecting of Snap device and adsorbent equipment are controlled by control device；
The containment vessel is made up of two identical housings in semi-cylindrical of shape, two semi-cylindrical housing energy
Mutually fasten, two inner spaces of semi-cylindrical housing can wrap up insulator just, the two ends of each semi-cylindrical housing
It is equipped with end face on the symmetrical square hole in containment vessel radial center face, two is provided with the end face of semi-cylindrical shell one end
Circular hole and two poles；Two boss are symmetrically arranged with the medial surface of semi-cylindrical housing, are provided with each boss and led
Bar；
The Snap device includes coil, armature and stage clip, and coil is fitted on containment vessel by circular hole, and armature is in hook
Shape, armature is hinged with pole, and stage clip is fastened on boss along guide rod, and the hook of original state armature is contacted with stage clip, makes pressure
Spring is in compressive state；
The adsorbent equipment includes coiling iron staff and magnet, and coiling iron staff and magnet are respectively along the length of semi-cylindrical housing
Direction is arranged on semi-cylindrical case inside, and near the rectangular base surface side of semi-cylindrical housing, and the two of coiling iron staff and magnet
End is separately mounted in the square hole of semi-cylindrical housing；Coiling iron staff is connected in series with coil, and coiling iron staff and coil with
Control device is connected.
Compared with prior art, the present invention recyclable anti-unfirmly closing protective cover of used in composite insulator has the beneficial effect that：Two
Individual semi-cylindrical housing is connected by adsorbent equipment, adsorbent equipment power-off, two semi-cylindrical housings is mutually adsorbed, and installs simple
It is reliable；During dismounting, the circuit of remote controller, control Snap device and adsorbent equipment, Snap device energization stage clip is only needed to flick,
Hit insulator centre, there is provided power, adsorbent equipment is powered, and two semi-cylindrical housings is mutually repelled, just can automatic dismantling
Protective cover；Terrified eye pattern is drawn in protection cover outer surface, is driven with bionical means and is frightened birds；Part after dismounting can be returned
Receive, it is ensured that the recycling of resource；Protective cover is simple with material, therefore with low cost.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the recyclable anti-unfirmly closing protective cover of used in composite insulator of the present invention；
Fig. 2 is the structural representation of the containment vessel 1 of the recyclable anti-unfirmly closing protective cover of used in composite insulator of the present invention；
Fig. 3 is the structural representation of the Snap device 2 of the recyclable anti-unfirmly closing protective cover of used in composite insulator of the present invention；
Fig. 4 is the terrified eye pattern of the recyclable anti-unfirmly closing protective cover of used in composite insulator of the present invention.
In figure, 1 containment vessel, 2 Snap devices, 3 adsorbent equipments, 4 control devices, 5 terrified eyes, 11 circular holes, 12 poles, 13 lead
Bar, 14 boss, 15 location holes, 16 locating dowels, 17 square holes, 21 coils, 22 armature, 23 stage clips, 31 coiling iron staffs, 32 magnet, 41
Remote control, 42 receiving magazines.
Specific embodiment
The present invention is further discussed below with reference to embodiment and accompanying drawing, but not in this, as to the application claim guarantor
Protect the restriction of scope.
The recyclable anti-unfirmly closing protective cover of the used in composite insulator (abbreviation protective cover, referring to Fig. 1-3) of the present invention includes protection
Shell 1, Snap device 2, adsorbent equipment 3 and control device 4；Snap device 2 and adsorbent equipment 3 are installed in containment vessel, are passed through
Control device 4 controls the connecting and disconnecting of Snap device 2 and adsorbent equipment 3；
The containment vessel (referring to Fig. 2) is made up of two identical housings in semi-cylindrical of shape, two semicircles
Cylindrical shell can be fastened mutually, and two inner spaces of semi-cylindrical housing can wrap up insulator just, each semi-cylindrical shell
It is equipped with the end face at the two ends of body on the symmetrical square hole 17 in the radial center face of containment vessel 1, in semi-cylindrical shell one end
End face is provided with two circular holes 11 and two poles 12；Two boss are symmetrically arranged with the medial surface of semi-cylindrical housing
14, guide rod 13 is provided with each boss, guide rod 13 can guide stage clip, stage clip is discharged along straight line；In semi-cylindrical housing
Rectangular bottom surface on equidistantly arranged for interval have location hole 15 and locating dowel 16, location hole 15 and locating dowel 16 can cooperate,
Location hole and locating dowel are in order to two semi-cylindrical housings can just be fitted；
The Snap device 2 (referring to Fig. 3) includes coil 21, armature 22 and stage clip 23, and coil 21 is equipped by circular hole 11
On containment vessel 1, armature 22 is in hook-shaped, and armature 22 is hinged with pole 12, and stage clip 23 is fastened on boss 14 along guide rod 13, just
The hook of beginning state armature 22 is contacted with stage clip 22, stage clip 23 is in compressive state；
The adsorbent equipment 3 includes coiling iron staff 31 and magnet 32, and coiling iron staff 31 and magnet 32 are respectively along semi-cylindrical
The length direction of housing is arranged on semi-cylindrical case inside, and near the rectangular base surface side of semi-cylindrical housing, coiling iron staff
31 and the two ends of magnet 32 be separately mounted in the square hole 17 of semi-cylindrical housing；Coiling iron staff 31 is connected in series with coil 21,
And coiling iron staff 31 is connected with coil 21 with control device；
The control device 4 includes remote control 41 and receiving magazine 42, there is power knob, control button and electricity on remote control 41
Way switch；Receiving magazine 42 is located on the end face of semi-cylindrical shell one end, and coiling iron staff 31, coil 21 are connected by wired in series
Connect, electric wire is connected by opening with the internal circuit of receiving magazine 42, and electric wire is attached at the inner surface of containment vessel 1；The power supply of circuit, open
Close and signal receiver is respectively positioned in receiving magazine 42, power supply uses button cell, switch normally open.
Further characteristic of the invention is to have drawn terrified eye pattern 5 in the outer surface of each semi-cylindrical housing
(referring to Fig. 4).The outer surface of containment vessel has the color contrast of distinctness with terrified eye pattern, can effectively drive bird.
The operation principle and use process of protective cover of the present invention are as follows：
During installation, two semi-cylindrical housings are snapped together by location hole 16 and locating dowel 15, and will be compound exhausted
Edge attached bag is wrapped；In use, terrified eye pattern 5 makes bird away from protective cover, increases effect on driving birds, is enhanced with this and used
Life-span.When disassembled, the control button on staff's pressing remote control 41, signal receiver receives signal, makes closing of circuit,
Coil 21 produces magnetic force to attract armature 22 to be moved to the direction of coil 21 after being powered, so that the stage clip limited by the hook of armature 22
22 abrupt releases, the spring force of stage clip 22 touches core rod of insulator, there is provided opposition；At the same time, after circuit is connected
Coiling iron staff 31 also produces magnetic, and the magnetic is identical with another coiling iron staff magnetic, repulsive force is produced, in opposition and row
Under the collective effect of repulsion, separate two semi-cylindrical housings and come off.After semi-cylindrical housing is reclaimed, magnet 32, coiling
The harmless part such as iron staff 31, stage clip 22 is reusable.
The present invention does not address content suitable for prior art.
Claims (2)
1. the anti-unfirmly closing protective cover of a kind of recyclable used in composite insulator, it is characterised in that the protective cover includes containment vessel, flicks
Device, adsorbent equipment and control device；Snap device and adsorbent equipment are installed in containment vessel, and bullet is controlled by control device
The connecting and disconnecting of opening apparatus and adsorbent equipment；
The containment vessel is made up of two identical housings in semi-cylindrical of shape, and two semi-cylindrical housings can be mutually
Fasten, two inner spaces of semi-cylindrical housing can wrap up insulator just, the end face at the two ends of each semi-cylindrical housing
On be equipped with the symmetrical square hole in containment vessel radial center face, two circular holes are provided with the end face of semi-cylindrical shell one end
With two poles；Two boss are symmetrically arranged with the medial surface of semi-cylindrical housing, guide rod is provided with each boss；
The Snap device includes coil, armature and stage clip, and coil is fitted on containment vessel by circular hole, and armature is in hook-shaped, rank
Iron is hinged with pole, and stage clip is fastened on boss along guide rod, and the hook of original state armature is contacted with stage clip, is in stage clip
Compressive state；
The adsorbent equipment includes coiling iron staff and magnet, and coiling iron staff and magnet are respectively along the length direction of semi-cylindrical housing
Installed in semi-cylindrical case inside, and near the rectangular base surface side of semi-cylindrical housing, the two ends point of coiling iron staff and magnet
An Zhuan not be in the square hole of semi-cylindrical housing；Coiling iron staff is connected in series with coil, and coiling iron staff and coil with control
Device is connected.
2. the anti-unfirmly closing protective cover of recyclable used in composite insulator according to claim 1, it is characterised in that each half
Terrified eye pattern is drawn in the outer surface of cylindrical shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610907828.4A CN106409445B (en) | 2016-10-18 | 2016-10-18 | A kind of anti-unfirmly closing protective cover of recyclable used in composite insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610907828.4A CN106409445B (en) | 2016-10-18 | 2016-10-18 | A kind of anti-unfirmly closing protective cover of recyclable used in composite insulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106409445A CN106409445A (en) | 2017-02-15 |
| CN106409445B true CN106409445B (en) | 2017-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610907828.4A Active CN106409445B (en) | 2016-10-18 | 2016-10-18 | A kind of anti-unfirmly closing protective cover of recyclable used in composite insulator |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109003756B (en) * | 2018-08-06 | 2019-12-24 | 芜湖市凯鑫避雷器有限责任公司 | Insect-proof safe porcelain insulator |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6005196A (en) * | 1998-07-06 | 1999-12-21 | Central Moloney, Inc. | Triggered wildlife guard for electrical insulator bushings |
| DE69931586T2 (en) * | 1998-12-07 | 2007-05-31 | Matsushita Electric Works, Ltd., Kadoma | Electromagnetic relay |
| EP2636304A1 (en) * | 2012-03-08 | 2013-09-11 | Jehle & König GbR | Defence device for defending against birds with a holding device |
| CN203276978U (en) * | 2013-05-25 | 2013-11-06 | 浙江伏尔特电器有限公司 | Insulator with protective covers |
| CN203948428U (en) * | 2014-06-16 | 2014-11-19 | Abb技术有限公司 | Bolt insulating protective cover and with the bolt kit of bolt insulating protective cover |
| CN204204525U (en) * | 2014-09-24 | 2015-03-11 | 国网河南省电力公司濮阳供电公司 | The anti-unfirmly closing protective cover of composite insulator |
| CN104661469B (en) * | 2015-03-06 | 2017-06-23 | 广东欧珀移动通信有限公司 | The ends-opening method of mobile terminal and mobile terminal |
| CN106057517A (en) * | 2015-04-27 | 2016-10-26 | 胡小青 | Electric operating mechanism for smart home wall power switch |
| CN205069245U (en) * | 2015-11-06 | 2016-03-02 | 国网黑龙江省电力有限公司检修公司 | 500kV insulator silica gel safety cover |
| CN206059047U (en) * | 2016-10-18 | 2017-03-29 | 河北工业大学 | A kind of anti-unfirmly closing protective cover of callable used in composite insulator |
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