Double-hanging-point quadruple strain insulator string for 500kV power transmission line
The utility model discloses a double-hanging-point quadruple strain insulator string for a 500kV power transmission line, which comprises two groups of oppositely arranged duplex strain insulator strings, each group of duplex strain insulator string comprises two insulators, and a duplex plate and a...
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| creator | LIU HANZHU SHENG DAOWEI ZHU CHANGQING YAN YI XING DONGMING WANG JING XIONG GAOLIN MA KUNLIN YU XIA LUO QIANG LI YANMIN LIANG MING LIU JIONG DAI YANHANG |
| description | The utility model discloses a double-hanging-point quadruple strain insulator string for a 500kV power transmission line, which comprises two groups of oppositely arranged duplex strain insulator strings, each group of duplex strain insulator string comprises two insulators, and a duplex plate and a four-eye yoke plate which are arranged at two ends of the insulators and are used for connecting a tower body and a strain clamp to form a duplex insulator string; in the insulator string, the right end of each insulator is sequentially connected with a socket clevis, a four-eye yoke plate, a right-angle clevis, a first PD plate, a PT adjusting plate and a strain clamp, and the left end of each insulator is connected to a two-yoke plate through a ball head suspension loop. The two first PD plates of each group of duplex tension string are fixedly connected to the two ends of the second PD plate respectively; and two ends of the four-eye yoke plate are respectively connected with the socket hanging plates and the r |
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The two first PD plates of each group of duplex tension string are fixedly connected to the two ends of the second PD plate respectively; and two ends of the four-eye yoke plate are respectively connected with the socket hanging plates and the r</description><language>chi ; eng</language><subject>BASIC ELECTRIC ELEMENTS ; CABLES ; CONDUCTORS ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRICITY ; GENERATION ; INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES ; INSULATORS ; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220211&DB=EPODOC&CC=CN&NR=215815404U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220211&DB=EPODOC&CC=CN&NR=215815404U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIU HANZHU</creatorcontrib><creatorcontrib>SHENG DAOWEI</creatorcontrib><creatorcontrib>ZHU CHANGQING</creatorcontrib><creatorcontrib>YAN YI</creatorcontrib><creatorcontrib>XING DONGMING</creatorcontrib><creatorcontrib>WANG JING</creatorcontrib><creatorcontrib>XIONG GAOLIN</creatorcontrib><creatorcontrib>MA KUNLIN</creatorcontrib><creatorcontrib>YU XIA</creatorcontrib><creatorcontrib>LUO QIANG</creatorcontrib><creatorcontrib>LI YANMIN</creatorcontrib><creatorcontrib>LIANG MING</creatorcontrib><creatorcontrib>LIU JIONG</creatorcontrib><creatorcontrib>DAI YANHANG</creatorcontrib><title>Double-hanging-point quadruple strain insulator string for 500kV power transmission line</title><description>The utility model discloses a double-hanging-point quadruple strain insulator string for a 500kV power transmission line, which comprises two groups of oppositely arranged duplex strain insulator strings, each group of duplex strain insulator string comprises two insulators, and a duplex plate and a four-eye yoke plate which are arranged at two ends of the insulators and are used for connecting a tower body and a strain clamp to form a duplex insulator string; in the insulator string, the right end of each insulator is sequentially connected with a socket clevis, a four-eye yoke plate, a right-angle clevis, a first PD plate, a PT adjusting plate and a strain clamp, and the left end of each insulator is connected to a two-yoke plate through a ball head suspension loop. 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The two first PD plates of each group of duplex tension string are fixedly connected to the two ends of the second PD plate respectively; and two ends of the four-eye yoke plate are respectively connected with the socket hanging plates and the r</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BASIC ELECTRIC ELEMENTS CABLES CONDUCTORS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES INSULATORS SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES |
| title | Double-hanging-point quadruple strain insulator string for 500kV power transmission line |
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