CN104806066A - Electric power safety protection sleeve - Google Patents
Electric power safety protection sleeve Download PDFInfo
- Publication number
- CN104806066A CN104806066A CN201510261899.7A CN201510261899A CN104806066A CN 104806066 A CN104806066 A CN 104806066A CN 201510261899 A CN201510261899 A CN 201510261899A CN 104806066 A CN104806066 A CN 104806066A
- Authority
- CN
- China
- Prior art keywords
- macromolecule
- electric power
- taper
- power safety
- sleeve
- 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.)
- Pending
Links
Abstract
The invention relates to an electric power safety protection sleeve. Cement telegraph poles are commonly applied in power supply circuits, circular concrete pile casings are used at present and are mostly made of cements, detritus and the like, and a lot of rubbles and cements are needed for fixing the poles, so that the serious resource waste is caused, the underground humidity and water can enter buried ends of the cement poles easily, and particularly mineral substances in saline and alkaline areas can easily cause the phenomenon that the buried ends of pole bodies are corroded so as to enable the strength of the pole bodies to be reduced and the service life of the telegraph poles to be influenced. The electric power safety protection sleeve comprises two conical macromolecule sleeves (1), wherein the two conical macromolecule sleeves are connected through welding or bolting; enhanced-performance graphite layers (2) are arranged on the bottom ends of the conical macromolecule sleeves; grounded ground-rings (3) are arranged under the enhanced-performance graphite layers. The invention is applied in the electric power safety protection sleeve.
Description
technical field:
the present invention relates to a kind of electric power safety protective sleeve.
background technology:
cement pole is generally applied in supply line, the circular plan analysis of current use, great majority be all with cement, rubble, etc. make, Gu bar needs a large amount of rubbles and cement, cause resource serious waste, the moisture of underground and water electrode easily enter the buried end of cement pole, and especially mineral matter reason in varieties in saline-alkali areas easily causes body of rod wheat enlightening end to be corroded, and reduce the intensity of the body of rod, affect the application life of electric pole.Because the factor of weather brings serious harm to electric power system, freeze in the winter time on shear force electric pole and pull out, after spring break, electric pole can not fall after rise completely, needs every year to adjust bracing wire, if things go on like this make troubles to operation maintenance, as processed not in time, electric pole run-off the straight, even bar, the grounding of pole is bad, threatens power supply safety.
summary of the invention:
the object of this invention is to provide a kind of electric power safety protective sleeve.
above-mentioned object is realized by following technical scheme:
a kind of electric power safety protective sleeve, its composition comprises: two pieces of taper macromolecule sleeves, connected by welding or bolt between two pieces of described taper macromolecule sleeves, described taper macromolecule sleeve bottom end has potent graphite linings, has ground connection ground ring under described potent graphite linings.
described electric power safety protective sleeve, described welding manner adopts laser weld, and described bolt connects employing and arranges short wooden stake at taper macromolecule sleeve place, described short wooden stake has through hole, is inserted with bolt in described through hole.
described electric power safety protective sleeve, described taper macromolecule sleeve end face diameter is
500mm-1000mm
with taper macromolecule sleeve basal diameter be
1000mm-1400mm
, described taper macromolecule sleeve height is
1000mm-2000mm
, described taper macromolecule sleeve wall thickness is
200mm-400mm
, described potent graphite linings width is
10cm-30cm
.
beneficial effect of the present invention:
1.
electric power safety protecting jacket structure of the present invention is reasonable in design, structure is simple, easy to use, mechanical strength is good, can be widely used in the supply line of bad environments, is taper macromolecule sleeve by sleeve design, macromolecular material casting is adopted to form certain corrosion resistance, employing conical by its shape can well solve to freeze winter on shear force electric pole and pull out problem simultaneously, increases potent graphite linings increase corrosion resistance at sleeve bottom end, arranges ground connection ground ring simultaneously and avoids electric pole to topple over generation power supply safety situation.
the present invention in use operating process, by by two pieces of taper macromolecule jacket casings in cement pole bottom, by welding or short wooden stake bolt connecting mode, solid labor is connected to it, ground connection ground is set bottom taper macromolecule jacket casing ring is then pre-buried and goes to underground.
accompanying drawing illustrates:
accompanying drawing
1
it is structural representation of the present invention.
accompanying drawing
2
it is taper macromolecule sleeve band short wooden stake schematic diagram of the present invention.
detailed description of the invention:
embodiment
1
:
a kind of electric power safety protective sleeve, its composition comprises: two pieces of taper macromolecule sleeves
1
, connected by welding or bolt between two pieces of described taper macromolecule sleeves, described taper macromolecule sleeve bottom end has potent graphite linings
2
, there is under described potent graphite linings ground connection ground ring
3
.
embodiment
2
:
according to embodiment
1
described electric power safety protective sleeve, described welding manner adopts laser weld, and described bolt connects employing and arranges short wooden stake at taper macromolecule sleeve place
4
, described short wooden stake has through hole
5
, in described through hole, be inserted with bolt.
embodiment
3
:
according to embodiment
1
or
2
described electric power safety protective sleeve, described taper macromolecule sleeve end face diameter is
500mm-1000mm
with taper macromolecule sleeve basal diameter be
1000mm-1400mm
, described taper macromolecule sleeve height is
1000mm-2000mm
, described taper macromolecule sleeve wall thickness is
200mm-400mm
, described potent graphite linings width is
10cm-30cm
.
Claims (3)
1. an electric power safety protective sleeve, its composition comprises: two pieces of taper macromolecule sleeves, it is characterized in that: connected by welding or bolt between two pieces of described taper macromolecule sleeves, described taper macromolecule sleeve bottom end has potent graphite linings, has ground connection ground ring under described potent graphite linings.
2. electric power safety protective sleeve according to claim 1, it is characterized in that: described welding manner adopts laser weld, described bolt connects employing and arranges short wooden stake at taper macromolecule sleeve place, described short wooden stake has through hole, is inserted with bolt in described through hole.
3. electric power safety protective sleeve according to claim 1, it is characterized in that: described taper macromolecule sleeve end face diameter is 500mm-1000mm and taper macromolecule sleeve basal diameter is 1000mm-1400mm, described taper macromolecule sleeve height is 1000mm-2000mm, described taper macromolecule sleeve wall thickness is 200mm-400mm, and described potent graphite linings width is 10cm-30cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510261899.7A CN104806066A (en) | 2015-05-21 | 2015-05-21 | Electric power safety protection sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510261899.7A CN104806066A (en) | 2015-05-21 | 2015-05-21 | Electric power safety protection sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104806066A true CN104806066A (en) | 2015-07-29 |
Family
ID=53691228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510261899.7A Pending CN104806066A (en) | 2015-05-21 | 2015-05-21 | Electric power safety protection sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104806066A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643680A (en) * | 2018-05-17 | 2018-10-12 | 国网内蒙古东部电力有限公司电力科学研究院 | A kind of structure for preventing soil freezing heave from causing to pull out on electric pole |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006291535A (en) * | 2005-04-08 | 2006-10-26 | Nasu Denki Tekko Co Ltd | Pole reinforcing fitting and fixing method for the reinforcing fitting |
| CN101886461A (en) * | 2010-07-30 | 2010-11-17 | 湖南晟通科技集团有限公司 | Method for building anti-corrosive coating for spray tower |
| CN201730379U (en) * | 2010-07-29 | 2011-02-02 | 吴春英 | Protective barrel based on fiber reinforced concrete |
| CN201746861U (en) * | 2010-07-29 | 2011-02-16 | 吴春英 | Fibre concrete protection shell |
| CN201835580U (en) * | 2010-10-28 | 2011-05-18 | 宁夏电力公司石嘴山供电局 | Concrete pole with protective pier |
| CN203008476U (en) * | 2012-12-27 | 2013-06-19 | 吴春英 | Electric power security protection sleeve |
| CN104265054A (en) * | 2014-10-17 | 2015-01-07 | 国家电网公司 | Transmission tower with corrosion-resistant material layers |
| CN204609421U (en) * | 2015-05-21 | 2015-09-02 | 张毓华 | Electric power safety protective sleeve |
-
2015
- 2015-05-21 CN CN201510261899.7A patent/CN104806066A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006291535A (en) * | 2005-04-08 | 2006-10-26 | Nasu Denki Tekko Co Ltd | Pole reinforcing fitting and fixing method for the reinforcing fitting |
| CN201730379U (en) * | 2010-07-29 | 2011-02-02 | 吴春英 | Protective barrel based on fiber reinforced concrete |
| CN201746861U (en) * | 2010-07-29 | 2011-02-16 | 吴春英 | Fibre concrete protection shell |
| CN101886461A (en) * | 2010-07-30 | 2010-11-17 | 湖南晟通科技集团有限公司 | Method for building anti-corrosive coating for spray tower |
| CN201835580U (en) * | 2010-10-28 | 2011-05-18 | 宁夏电力公司石嘴山供电局 | Concrete pole with protective pier |
| CN203008476U (en) * | 2012-12-27 | 2013-06-19 | 吴春英 | Electric power security protection sleeve |
| CN104265054A (en) * | 2014-10-17 | 2015-01-07 | 国家电网公司 | Transmission tower with corrosion-resistant material layers |
| CN204609421U (en) * | 2015-05-21 | 2015-09-02 | 张毓华 | Electric power safety protective sleeve |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643680A (en) * | 2018-05-17 | 2018-10-12 | 国网内蒙古东部电力有限公司电力科学研究院 | A kind of structure for preventing soil freezing heave from causing to pull out on electric pole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150729 |