CN104200935A - Protective umbrella skirt and insulator component with same - Google Patents

Protective umbrella skirt and insulator component with same Download PDF

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Publication number
CN104200935A
CN104200935A CN201410488078.2A CN201410488078A CN104200935A CN 104200935 A CN104200935 A CN 104200935A CN 201410488078 A CN201410488078 A CN 201410488078A CN 104200935 A CN104200935 A CN 104200935A
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CN
China
Prior art keywords
umbrella cover
full skirt
insulator
umbrella
connecting plate
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.)
Granted
Application number
CN201410488078.2A
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Chinese (zh)
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CN104200935B (en
Inventor
唐洪良
姜全华
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
State Grid Zhejiang Electric Power Co Ltd
Hangzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
State Grid Zhejiang Electric Power Co Ltd
Hangzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by State Grid Corp of China SGCC, State Grid Zhejiang Electric Power Co Ltd, Hangzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201410488078.2A priority Critical patent/CN104200935B/en
Publication of CN104200935A publication Critical patent/CN104200935A/en
Application granted granted Critical
Publication of CN104200935B publication Critical patent/CN104200935B/en
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Abstract

The invention discloses a protective umbrella skirt and an insulator component with the same. The protective umbrella skirt comprises at least two umbrella sleeves and connectors, wherein the umbrella sleeves are spliced to form a clamping hole, every two adjacent umbrella sleeves are detachably connected through one connector, the umbrella sleeves and the connectors are insulated, and the connectors are distributed from one ends, close to the clamping holes, of the umbrella sleeves to one ends, away from the clamping holes, of the umbrella sleeves. The protective umbrella skirt is simple and reliable and convenient to mount and demount, protective umbrella skirt deformation caused by frequent cleaning is avoided, and the service life of the protective umbrella skirt is prolonged.

Description

Protection full skirt and there is the insulator assembly of this protection full skirt
Technical field
The present invention relates to power engineering field, more particularly, relate to a kind of protection full skirt.In addition, the invention still further relates to a kind of insulator assembly with above-mentioned protection full skirt.
Background technology
Insulator is a kind of special insulation control, and it ensures the electrical safety distance between live wire and other metals on ultra-high-tension power transmission line between isolation strip electric lead and metallic support.The material of insulator is mainly divided into glass material and compound resin material, plays isolation and insulating effect.
Along with the development in power engineering field, the important function of insulator in overhead transmission line day by day highlights.But aerial power transmission line operates in field, deserted mountain mostly, high pressure shaft tower is easy to again become the optimal selection that birds are nested.Branch in bird's nest or wire, easily in rainy weather because of contact or cause the generation of ground fault near insulator, also may, in strong wind weather, because dropping on insulator or wire, cause ground connection or trip accident.Some birds is liked perching on cross arm of tower, and the ight soil of its discharge can be deposited on insulator, because birds droppings is a kind of conduction mixing material, if stercoroma is too many, can make insulator generation trip accident; Meanwhile, when birds droppings glides along insulator porcelain patticoat surface, just can on insulator string, form a short circuit band, in the time of more than four insulator of short circuit, can cause line fault.Therefore, on market, there have been various bird damage prevention devices.
Refer to Fig. 1 and Fig. 2, existing anti-bird pest full skirt, it comprises full skirt body 11, and full skirt body 11 center is provided with umbrella cover 14, full skirt body 11 and umbrella cover 14 are an entirety, break umbrella cover 14 into two with one's hands, and by its banding on the gold utensil 13 of composite insulator 16 upper ends, umbrella cover 14 center is provided with opening 17 to the edge of full skirt body 11, the end face of full skirt body 11 and bottom surface are provided with installing hole 15, pin 12 is through installing hole 15, full skirt is fixed on gold utensil 13, the marginal portion along continuous straight runs of above-mentioned full skirt body 11 exceedes the marginal portion of composite insulator 16, play effective anti-bird pest effect.
Due to existing anti-bird pest full skirt in use, to full skirt could be enclosed within on gold utensil 13 by breaking opening 17 and umbrella cover 14 into two with one's hands, often clean, just must frequently break opening 17 and umbrella cover 14 into two with one's hands, cause full skirt distortion, opening 17 places to fit not tight, the useful life of reducing full skirt.
In sum, how reducing the distortion of full skirt, to improve the useful life of full skirt, is current those skilled in the art's problem demanding prompt solution.
Summary of the invention
In view of this, the object of this invention is to provide a kind of protection full skirt, to improve its useful life.Another object of the present invention is to provide a kind of insulator assembly with above-mentioned protection full skirt.
In order to achieve the above object, the invention provides following technical scheme:
A kind of protection full skirt, comprising: at least two and be spliced to form the umbrella cover of clamping, the connector of adjacent two the described umbrella covers of dismountable connection; Wherein, described umbrella cover and described connector all have insulating properties, and described connector distributes to the one end away from described clamping hole near the one end in described clamping hole from described umbrella cover.
Preferably, described in described umbrella cover decile, clamp hole.
Preferably, the bottom surface of described umbrella cover is provided with equally distributed reinforcement.Can further strengthen the non-deformability of protection full skirt, thereby improve to a greater extent its useful life.
Preferably, on the hole wall in described clamping hole, there is described connector, and the hole wall in described clamping hole has the resigning hole that described connector is installed.
Preferably, described connector is clip.
Preferably, the number of described umbrella cover is two, is respectively the first umbrella cover and the second umbrella cover; Described the first umbrella cover comprises the first umbrella cover body and the first connecting plate being connected with described the first umbrella cover body; Described the second umbrella cover comprises the second umbrella cover body and the second connecting plate being connected with described the second umbrella cover body; Wherein, described connector connects described the first connecting plate and described the second connecting plate, and the upper surface of described the first connecting plate equates with the difference in height of the end face of described the first umbrella cover body and the thickness of described the second connecting plate.
Preferably, the edge of described the second umbrella cover body is provided with the projection that is positioned at described the second connecting plate end, and the end of described the first connecting plate has the breach coordinating with described protruding clamping.
Preferably, described umbrella cover is compound inslation silicon rubber umbrella.
Protection full skirt provided by the invention, when installation, is directly placed on umbrella cover insulator top, and all umbrella covers are spliced to form clamping hole, then adopt adjacent two umbrella covers of the dismountable connection of connector, can complete installation; While needing disassembly, cleaning, directly connector is disassembled, can take off umbrella cover and clean, compared with prior art, installation and removal process all does not need to break into two with one's hands full skirt, has reduced the probability that this protection full skirt deforms, and has effectively improved the useful life of protection full skirt.
Based on the above-mentioned protection full skirt providing, the present invention also provides a kind of insulator assembly, comprises insulator and is arranged at the protection full skirt on described insulator top, and described protection full skirt is the protection full skirt described in above-mentioned any one.
Preferably, described insulator is glass insulator, porcelain insulator or composite insulator.
Because this insulator assembly comprises the protection full skirt described in above-mentioned any one, what therefore this insulator assembly was direct or indirect has the beneficial effect that above-mentioned protection full skirt has.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, other accompanying drawing can also be provided according to the accompanying drawing providing.
Fig. 1 is the structural representation of anti-harmful bird full skirt in prior art;
Fig. 2 is the scheme of installation of anti-harmful bird full skirt in prior art;
Fig. 3 is the front view of protection full skirt provided by the invention;
Fig. 4 is the vertical view of protection full skirt provided by the invention;
Fig. 5 is the upward view of protection full skirt provided by the invention;
Fig. 6 is the upward view of the first umbrella cover in protection full skirt provided by the invention;
Fig. 7 is the vertical view of the first umbrella cover in protection full skirt provided by the invention;
Fig. 8 is the front view of the second umbrella cover in protection full skirt provided by the invention;
Fig. 9 is the vertical view of the second umbrella cover in protection full skirt provided by the invention;
Figure 10 is the upward view of the second umbrella cover in protection full skirt provided by the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 3 to Fig. 7, the protection full skirt that the embodiment of the present invention provides, comprises the first umbrella cover 21, the second umbrella covers 24 and connector 26; And all parts of protection full skirt all insulate, the central gap of the first umbrella cover 21 and the second umbrella cover 24 coordinates formation clamping hole 25.
In the protection full skirt that above-described embodiment provides, the first umbrella cover 21 and the second umbrella cover 24 also can continue to be divided into multiple umbrella covers, protect full skirt and formed by the above umbrella covers of three or three, be not limited to the first umbrella cover 21 and the second umbrella cover 24 these two, only explain with two umbrella covers herein.
In the protection full skirt that above-described embodiment provides, the first umbrella cover 21 and the second umbrella cover 24 are spliced to form clamping hole 25, and the two can clamp hole 25 by decile, also can non-decile clamping hole 25.In order to improve balance, preferentially select the first umbrella cover 21 and the second umbrella cover 24 etc. to divide clamping hole, the first umbrella cover 21 and the second umbrella cover 24 clamp hole 25 along being radially spliced to form of clamping hole 25.Be understandable that, in the time that protection full skirt comprises at least three umbrella covers, umbrella cover can clamp hole 25 by decile, also can non-decile clamping hole 25.
Preferably, in the protection full skirt that above-described embodiment provides, the central gap of the first umbrella cover 21 and the second umbrella cover 24 coordinates formation clamping hole 25, on the hole wall in clamping hole 25, there is connector 26, and the hole wall in clamping hole 25 has the resigning hole 27 of installation connecting element 26, clamps seamless fitting tightly between hole 25 and insulator can guarantee to install time.
The first umbrella cover 21 comprises the first umbrella cover body 211 and the first connecting plate 29 being connected with the first umbrella cover body 211, and the first umbrella cover body 211 and the first connecting plate 29 are one; The second umbrella cover 24 comprises the second umbrella cover body 241 and the second connecting plate 31 being connected with the second umbrella cover body 241, and the second umbrella cover body 241 and the second connecting plate 31 are also one.
Overall stressed even in order to make to protect full skirt, reduce the possibility of local deformation, the end face that will as far as possible accomplish to make to protect full skirt is smooth neat and well spaced, now, can make the upper surface 34 of the first connecting plate 29 and end face 28 differences in height of the first umbrella cover body 211 and thickness of the second connecting plate 31 equate, to reach the coplanar object of end face of end face 28 and the second umbrella cover 24 of the first umbrella cover 21, thereby guarantee full skirt uniform stressed, Reducing distortion.
In addition, the edge of the second umbrella cover body 241 is provided with the projection 32 that is positioned at the second connecting plate 31 ends, the end of the first connecting plate 29 has the breach 30 coordinating with protruding 32 clampings, and the clamping of projection 32 and breach 30, can ensure that the first umbrella cover 21 and the second umbrella cover 24 coordinate closely seamless.
On the first connecting plate 29 and the second connecting plate 31, be all provided with installing hole 23, and installing hole 23 distributes to the neighboring of full skirt from clamping hole 25 on connecting plate.In order further to strengthen the non-deformability of protection full skirt, can reinforcement 22 be evenly set in the bottom surface 33 of the first umbrella cover body 211 and the second umbrella cover body 241.
Protection is installed when full skirt, the first umbrella cover 21 and the second umbrella cover 24 are contained on insulator by clamping hole 25 engage sleeves, and the first umbrella cover body 211 and the second umbrella cover body 241 by connector 26 through the dismountable connection of resigning hole 27; The first connecting plate 29 and the second connecting plate 31 pass through connector 26 via the dismountable connection of installing hole 23, and connector 26 must insulate, safety when guaranteeing charged installation, the connector 26 here can be clip, can certainly be other insulation class attachment.This protection full skirt can be compound inslation silicon rubber full skirt, plays insulation, fire-retardant and aging-resistant effect.
The protection full skirt that the embodiment of the present invention provides, adopt two umbrella cover direct splicing above insulator, and with connector this two umbrella covers that removably connect, make to protect full skirt and can carry out easily dismounting and cleaning, do not need to break into two with one's hands full skirt, therefore effectively reduced full skirt distortion in use, thus the useful life of having improved full skirt.
The protection cluster parachute providing based on above-described embodiment, the embodiment of the present invention also provides a kind of insulator assembly, and this insulator assembly comprises above-mentioned protection full skirt, and other each several part structure of this insulator assembly please refer to prior art, repeats no more herein.Because this insulator assembly has above-mentioned protection umbrella cover, therefore to a certain extent, also can improve the useful life of this insulator assembly.
Particularly, the insulator in above-mentioned insulator assembly can be glass insulator, porcelain insulator or composite insulator.
To the above-mentioned explanation of the disclosed embodiments, make those skilled in the art can realize or use the present invention.To be apparent for a person skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.

Claims (10)

  1. Protection a full skirt, it is characterized in that, comprising: at least two and be spliced to form clamping hole (25) umbrella cover, the connector (26) of adjacent two the described umbrella covers of dismountable connection; Wherein, described umbrella cover and described connector (26) all have insulating properties, and described connector (26) distributes to the one end away from described clamping hole (25) near the one end in described clamping hole (25) from described umbrella cover.
  2. 2. protection full skirt according to claim 1, is characterized in that, clamps hole (25) described in described umbrella cover decile.
  3. 3. protection full skirt according to claim 1, is characterized in that, the bottom surface (33) of described umbrella cover is provided with equally distributed reinforcement (22).
  4. 4. protection full skirt according to claim 1, it is characterized in that, on the hole wall in described clamping hole (25), there is described connector (26), and the hole wall in described clamping hole (25) has the resigning hole (27) that described connector (26) is installed.
  5. 5. protection full skirt according to claim 1, is characterized in that, described connector (26) is clip.
  6. 6. according to the protection full skirt described in any one in claim 1 to 5, it is characterized in that, the number of described umbrella cover is two, is respectively the first umbrella cover (21) and the second umbrella cover (24); Described the first umbrella cover (21) comprises the first umbrella cover body (211) and the first connecting plate (29) being connected with described the first umbrella cover body (211); Described the second umbrella cover (24) comprises the second umbrella cover body (241) and the second connecting plate (31) being connected with described the second umbrella cover body (241); Wherein, described connector (26) connects described the first connecting plate (29) and described the second connecting plate (31), and the upper surface (34) of described the first connecting plate (29) equates with the difference in height of the end face (28) of described the first umbrella cover body (211) and the thickness of described the second connecting plate (31).
  7. 7. protection full skirt according to claim 6, it is characterized in that, the edge of described the second umbrella cover body (241) is provided with the projection (32) that is positioned at described the second connecting plate (31) end, and the end of described the first connecting plate (29) has the breach (30) coordinating with described projection (32) clamping.
  8. 8. protection full skirt according to claim 1, is characterized in that, described umbrella cover is compound inslation silicon rubber umbrella.
  9. 9. an insulator assembly, comprises insulator, it is characterized in that, also comprises the protection full skirt that is arranged at described insulator top, and described protection full skirt is for protecting as claimed in any of claims 1 to 8 in one of claims full skirt.
  10. 10. insulator assembly according to claim 9, is characterized in that, described insulator is glass insulator, porcelain insulator or composite insulator.
CN201410488078.2A 2014-09-23 2014-09-23 Protect full skirt and there is the insulator assembly of this protection full skirt Active CN104200935B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410488078.2A CN104200935B (en) 2014-09-23 2014-09-23 Protect full skirt and there is the insulator assembly of this protection full skirt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410488078.2A CN104200935B (en) 2014-09-23 2014-09-23 Protect full skirt and there is the insulator assembly of this protection full skirt

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CN104200935A true CN104200935A (en) 2014-12-10
CN104200935B CN104200935B (en) 2016-09-21

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106898441A (en) * 2017-04-25 2017-06-27 江苏神马电力股份有限公司 Umbrella cover and the electrical equipment using the umbrella cover
CN107545962A (en) * 2017-08-31 2018-01-05 江苏神马电力股份有限公司 A kind of umbrella cover
EP3333998A1 (en) * 2016-12-06 2018-06-13 Bayernwerk AG Protection against contamination for high voltage insulators
EP3576236A1 (en) * 2018-05-30 2019-12-04 Bayernwerk AG Protection against contamination for high voltage insulators
RU199591U1 (en) * 2020-06-25 2020-09-08 Общество С Ограниченной Ответственностью "Мзва" BIRD PROTECTOR FOR POWER LINES
CN112071526A (en) * 2020-09-16 2020-12-11 江苏神马电力股份有限公司 Auxiliary umbrella cover and installation method thereof
CN112531607A (en) * 2020-12-07 2021-03-19 国网上海市电力公司 Prevent insulating baffle of toy
CN113270237A (en) * 2021-05-18 2021-08-17 萍乡市中源瓷业有限公司 High-strength column type electric porcelain insulator
RU210139U1 (en) * 2021-11-16 2022-03-30 Дмитрий Николаевич Полин Anti-additive device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU209063U1 (en) * 2021-11-16 2022-01-31 Дмитрий Николаевич Полин Shield for protection of suspended electrical insulator

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Publication number Priority date Publication date Assignee Title
JPS63198214A (en) * 1987-02-11 1988-08-16 日本碍子株式会社 Corrosion resistant insulator
CN201365098Y (en) * 2008-11-07 2009-12-16 北京市电力公司 Bird-scaring baffle plate
CN103489539A (en) * 2013-10-08 2014-01-01 江苏祥源电气设备有限公司 Enlarged composite insulator umbrella group
CN103579981A (en) * 2013-08-27 2014-02-12 国家电网公司 Novel butting type bird resisting cover for high-voltage transmission line
CN204066904U (en) * 2014-09-23 2014-12-31 国家电网公司 Protection full skirt and there is the insulator assembly of this protection full skirt

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63198214A (en) * 1987-02-11 1988-08-16 日本碍子株式会社 Corrosion resistant insulator
CN201365098Y (en) * 2008-11-07 2009-12-16 北京市电力公司 Bird-scaring baffle plate
CN103579981A (en) * 2013-08-27 2014-02-12 国家电网公司 Novel butting type bird resisting cover for high-voltage transmission line
CN103489539A (en) * 2013-10-08 2014-01-01 江苏祥源电气设备有限公司 Enlarged composite insulator umbrella group
CN204066904U (en) * 2014-09-23 2014-12-31 国家电网公司 Protection full skirt and there is the insulator assembly of this protection full skirt

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11107606B2 (en) 2016-12-06 2021-08-31 Bayernwerk Netz Gmbh Contamination protection for high-voltage insulators
EP3333998A1 (en) * 2016-12-06 2018-06-13 Bayernwerk AG Protection against contamination for high voltage insulators
WO2018104352A1 (en) * 2016-12-06 2018-06-14 Bayernwerk Ag Contamination protection for high-voltage insulators
CN110050398A (en) * 2016-12-06 2019-07-23 拜耳沃克有限公司 Pollution for high-tension insulator is protected
WO2018196499A1 (en) * 2017-04-25 2018-11-01 江苏神马电力股份有限公司 Umbrella sleeve and electrical apparatus using same
CN106898441A (en) * 2017-04-25 2017-06-27 江苏神马电力股份有限公司 Umbrella cover and the electrical equipment using the umbrella cover
CN107545962A (en) * 2017-08-31 2018-01-05 江苏神马电力股份有限公司 A kind of umbrella cover
EP3576236A1 (en) * 2018-05-30 2019-12-04 Bayernwerk AG Protection against contamination for high voltage insulators
US11107609B2 (en) 2018-05-30 2021-08-31 Bayernwerk Netz Gmbh Contamination protection for high-voltage insulators
WO2019228968A1 (en) * 2018-05-30 2019-12-05 Bayernwerk Ag Contamination protection for high-voltage insulators
RU199591U1 (en) * 2020-06-25 2020-09-08 Общество С Ограниченной Ответственностью "Мзва" BIRD PROTECTOR FOR POWER LINES
CN112071526A (en) * 2020-09-16 2020-12-11 江苏神马电力股份有限公司 Auxiliary umbrella cover and installation method thereof
CN112531607A (en) * 2020-12-07 2021-03-19 国网上海市电力公司 Prevent insulating baffle of toy
CN113270237A (en) * 2021-05-18 2021-08-17 萍乡市中源瓷业有限公司 High-strength column type electric porcelain insulator
RU210139U1 (en) * 2021-11-16 2022-03-30 Дмитрий Николаевич Полин Anti-additive device

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