Same terminal pole of two telegram in reply cables at present of unilateral cross arm

The utility model provides a same terminal pole of two telegram in reply cables at present of unilateral cross arm, includes the body of rod, the body of rod is the single -column steel pipe pole, still includes the cross arm that sets up the overhead wire hanging wire of 3 parallels in the perpendi...

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Bibliographische Detailangaben
Hauptverfasser: LI LISHENG, YUE CAIYANG, NI YUANYUAN, LI JINGZHU, ZHANG HAO, LIU XIAOMING, ZHAO YAN, ZANG HONGZHI, ZHANG NING, LI SUWEN, LI GUANGXIAO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The utility model provides a same terminal pole of two telegram in reply cables at present of unilateral cross arm, includes the body of rod, the body of rod is the single -column steel pipe pole, still includes the cross arm that sets up the overhead wire hanging wire of 3 parallels in the perpendicular overhead wire direction in body of rod upper portion both sides respectively, the cross arm that be used for install arrester, cable terminal of 3 parallels is set up respectively in the parallel overhead wire direction in body of rod both sides, and two kind above -mentioned cross arm cross arrangement. The utility model discloses a consumptive material of the body of rod has been practiced thrift greatly to one side two telegram in reply cables under the cross arm, has reduced engineering body cost, and the what is more important required land area of construction terminal pole that has significantly reduced has improved land use and has rateed. This kind of terminal pole cross arm arrangement form is very little to body of rod transverse load and longitudinal load influence, and sharp strain insulator has been realized basically to the both sides hanging wire, for the cable termination pole of current unilateral hanging wire, the utility model discloses make body of rod atress even.