CN104810770B - Improve the mounting structure of transmission of electricity flexible circuit conductor electrical safety distance - Google Patents
Improve the mounting structure of transmission of electricity flexible circuit conductor electrical safety distance Download PDFInfo
- Publication number
- CN104810770B CN104810770B CN201510255198.2A CN201510255198A CN104810770B CN 104810770 B CN104810770 B CN 104810770B CN 201510255198 A CN201510255198 A CN 201510255198A CN 104810770 B CN104810770 B CN 104810770B
- Authority
- CN
- China
- Prior art keywords
- flexible circuit
- transmission
- circuit conductor
- platform
- electricity
- 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.)
- Active
Links
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
- Installation Of Bus-Bars (AREA)
Abstract
The invention is related to flexible circuit conductor mounting structure of transmitting electricity, and is supported for providing midway to the transmission of electricity flexible circuit conductor that the upper position on the outside of platform is caused from platform top.The invention provides the mounting structure for improving transmission of electricity flexible circuit conductor electrical safety distance, transmission of electricity flexible circuit conductor causes the upper position on the outside of platform from platform top, set up in platform edges and supported to transmission of electricity flexible circuit conductor offer midway so as to be installed in the insulator above platform edges, so as to transmission of electricity flexible circuit conductor being divided into platform top section and descending tilting section to increase electrical safety distance of the station between the people of platform edges and transmission of electricity flexible circuit conductor outwardly, it is characterized in that, cross bar horizontal-extending outwardly is added at the top of insulator, the midway support described towards outer end offer of cross bar, just the tilting section that descends outwardly of transmission of electricity flexible circuit conductor is set to keep effectively away from platform with the transmission of electricity flexible circuit conductor supporting construction of simple type identifier part, enough electrical safety distances are kept so as to the people with station in platform edges.
Description
Technical field
The invention is related to flexible circuit conductor mounting structure of transmitting electricity, for from platform top to the upper position on the outside of platform
Transmission of electricity flexible circuit conductor provide midway supportive connection.
Background technology
Citing, the HGIS equipment that transmission of electricity flexible circuit conductor need to be from roofdeck is introduced at the transformer on ground, in order to ensure
Distance of the people when station is at roofdeck edge to transmission of electricity flexible circuit conductor still conforms to regulation of the electrical safety apart from B1 values, need to be on roof
Platform edges top sets up insulator and is supported to transmission of electricity flexible circuit conductor offer midway, so as to transmission of electricity flexible circuit conductor is divided into platform top section
Tilting section is descended outwardly.In order that the tilting section that descends outwardly of transmission of electricity flexible circuit conductor faces away from platform as much as possible, generally adopt at present
Technological means is the support insulator for using higher voltage grade, or adds raised pedestal to insulator, while making insulator
Inclined towards platform outside, but this kind of method unsightly, construction it is inconvenient, improve producing effects for electrical safety distance not notable.
The content of the invention
The invention descends tilting section effective outwardly by make transmission of electricity flexible circuit conductor with flexible circuit conductor mounting structure of simply transmitting electricity
Ground is away from platform such that it is able to which the people with station in platform edges keeps enough electrical safety distances.
The invention provides the mounting structure for improving transmission of electricity flexible circuit conductor electrical safety distance, and transmission of electricity flexible circuit conductor is from platform
Upper position on the outside of Fang Yinzhi platforms, sets up soft to transmission of electricity so as to be installed in the insulator above platform edges in platform edges
Wire provides midway and supports, so as to transmission of electricity flexible circuit conductor being divided into platform top section and descending tilting section to increase station in platform edges outwardly
Electrical safety distance between the people of edge and transmission of electricity flexible circuit conductor, it is characterized in that, added at the top of insulator horizontal-extending outwardly
Cross bar, cross bar towards outer end provides described midway support.
The invention is provided with cross bar horizontal-extending outwardly and provides midway support to transmission of electricity flexible circuit conductor, hence it is evident that better than logical
Normal technological means, and can't be reduced while extending outwardly height so that transmission of electricity flexible circuit conductor descend outwardly tilting section away from
It is farther from platform such that it is able to which that the people with station in platform edges keeps enough safe distances.
The invention preferably, using aluminium-alloy pipe bus as described cross bar, in supply line, pipe bus string
It is connected on the platform top section of transmission of electricity flexible circuit conductor and descends between tilting section outwardly.Pipe bus is standard component, can first on insulator top
Portion sets pipe bus bar cupport, then pipe bus is arranged on bracket, and its two ends can connect transmission of electricity using horizontal type pipe bus wire clamp
Flexible circuit conductor, this belongs to standard technique, and simple, attractive in appearance, easy construction, cost of implementation is low and reliable, without separately making nonstandard
Cross bar and related accessory.
Brief description of the drawings
Fig. 1 is transmission of electricity flexible circuit conductor mounting structure schematic diagram.
Specific embodiment
Transmission of electricity flexible circuit conductor mounting structure such as Fig. 1, HGIS equipment 7 of the transmission of electricity flexible circuit conductor from roofdeck 6 is introduced at ground
The transformer 8 in face, insulator 4 is set up so as to be installed in above the edge of platform 6 at the edge of platform 6, is added at the top of insulator 4
Pipe bus 5.Pipe bus 5 is used as cross bar towards inside and outside horizontal-extending, the platform top section 1 of the flexible circuit conductor of termination transmission of electricity inwardly, towards outer end
Connect transmission of electricity flexible circuit conductor descends tilting section 2 outwardly, takes this to be serially connected in the platform top section 1 of transmission of electricity flexible circuit conductor and descends tilting section 2 outwardly
Between.
Claims (3)
1. the mounting structure of transmission of electricity flexible circuit conductor electrical safety distance is improved, and transmission of electricity flexible circuit conductor is caused on the outside of platform from platform top
Upper position, sets up in platform edges and is propped up to transmission of electricity flexible circuit conductor offer midway so as to be installed in the insulator above platform edges
Support, so as to transmission of electricity flexible circuit conductor being divided into platform top section and descending tilting section soft with transmission of electricity in the people of platform edges to increase station outwardly
Electrical safety distance between wire, it is characterized in that, added at the top of insulator towards the outer horizontal-extending cross bar of platform, cross bar
Provide described midway support towards outer end.
2. it is according to claim 1 improve transmission of electricity flexible circuit conductor electrical safety distance mounting structure, it is characterized in that, using pipe
Used as described cross bar, in supply line, pipe bus is serially connected in the platform top section of transmission of electricity flexible circuit conductor and has a down dip outwardly bus
Between oblique section.
3. it is according to claim 2 improve transmission of electricity flexible circuit conductor electrical safety distance mounting structure, it is characterized in that, pipe bus
It is made of aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510255198.2A CN104810770B (en) | 2015-05-19 | 2015-05-19 | Improve the mounting structure of transmission of electricity flexible circuit conductor electrical safety distance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510255198.2A CN104810770B (en) | 2015-05-19 | 2015-05-19 | Improve the mounting structure of transmission of electricity flexible circuit conductor electrical safety distance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104810770A CN104810770A (en) | 2015-07-29 |
| CN104810770B true CN104810770B (en) | 2017-05-31 |
Family
ID=53695384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510255198.2A Active CN104810770B (en) | 2015-05-19 | 2015-05-19 | Improve the mounting structure of transmission of electricity flexible circuit conductor electrical safety distance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104810770B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4099992B2 (en) * | 2000-03-31 | 2008-06-11 | 株式会社日立製作所 | Gas insulated switchgear |
| CN101567541B (en) * | 2009-03-23 | 2011-02-09 | 浙江省电力设计院 | Vehicle-mounted mobile bus connection device |
| CN202206034U (en) * | 2011-08-23 | 2012-04-25 | 中国电力工程顾问集团西南电力设计院 | Current conversion transformer lead structure of extra-high voltage current conversion station |
| CN203233061U (en) * | 2012-12-20 | 2013-10-09 | 河南省电力勘测设计院 | Main transformer inlet wire structure |
| CN204732817U (en) * | 2015-05-19 | 2015-10-28 | 东莞电力设计院 | Improving the Installation Structure of Electrical Safety Distance of Power Transmission Flexible Conductor |
-
2015
- 2015-05-19 CN CN201510255198.2A patent/CN104810770B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104810770A (en) | 2015-07-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204645808U (en) | Bar stepped on by cement pole cable | |
| CN206016391U (en) | A kind of double loop cydariform cable termination tower that is maked somebody a mere figurehead based on drain bus under drawing | |
| CN210127695U (en) | Cable terminal tower with novel cable supporting structure | |
| CN104810770B (en) | Improve the mounting structure of transmission of electricity flexible circuit conductor electrical safety distance | |
| CN201771242U (en) | Power steel pipe tower | |
| CN203260976U (en) | Cable termination tower | |
| CN211046420U (en) | Scalable lightning protection fixing device is used to light steel villa | |
| CN205577571U (en) | Transmission of electricity tangent tower | |
| CN204715854U (en) | A kind of transmission line wire lifting bracket | |
| CN204732817U (en) | Improving the Installation Structure of Electrical Safety Distance of Power Transmission Flexible Conductor | |
| CN201149972Y (en) | Equipotential working curved ladder | |
| CN205178281U (en) | Box -type substation's wiring stable structure | |
| CN200976471Y (en) | DC dual-polar vertical arrangement F-shaped transmission line series iron tower | |
| CN206004279U (en) | A kind of steel tower component of taking shelter from the thunder | |
| CN101232158B (en) | Equipotential working curved ladder | |
| CN208581194U (en) | A kind of spliced bracket of photovoltaic power generation | |
| CN205542143U (en) | Gaseous cabinet electric shield pipe device of full insulation tubular busbar of prefabricated formula high pressure | |
| CN201557137U (en) | Supporting plate for mobile phone charger | |
| CN207116136U (en) | Lightning protection line post insulator | |
| CN206346561U (en) | A kind of single loop is arranged vertically anchor support | |
| CN205935897U (en) | Two return circuit wine glass tower of transmission line | |
| CN207099007U (en) | Photovoltaic building materials buckle | |
| CN205621871U (en) | Gaseous cabinet conductive cone device of full insulation tubular busbar of prefabricated formula high pressure | |
| CN202120690U (en) | Post insulator of additional lead used for rapid transit railway | |
| CN215632061U (en) | Double-return single-pi cable terminal steel pipe pole |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 523000 102, Yulan garden office building, Hengkeng, Liaobu Town, Dongguan City, Guangdong Province Patentee after: Dongguan Electric Power Design Institute Co.,Ltd. Address before: 523413 102, Yulan garden office building, 9 Hengtang Road, Hengkeng, Liaobu Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN ELECTRIC POWER DESIGN INSTITUTE |
|
| CP03 | Change of name, title or address |