企业技术开发（学术版）
企業技術開髮（學術版）
기업기술개발（학술판）
TECHNOLOGICAL DEVELOPMENT OF ENTERPRISE
2014年
2期
38-40
,共3页
双平臂抱杆%钢管塔组立%特高压%线路施工
雙平臂抱桿%鋼管塔組立%特高壓%線路施工
쌍평비포간%강관탑조립%특고압%선로시공
double horizontal arm hold-pole%erection of tubular steel tower%ultra high voltage%construction of transmission line
随着国家电网公司特高压电网建设的飞速发展，重型钢管塔被广泛的应用到特高压线路中。T2T120双平臂抱杆在组立特高压钢管塔中具有出色的应用价值，抱杆的顶升系统快捷方便，变幅机构简单，回转机构可以覆盖整个作业场地且抱杆自身不需要落地拉线，有效解决了其他抱杆拉线受地形影响的困难。
隨著國傢電網公司特高壓電網建設的飛速髮展，重型鋼管塔被廣汎的應用到特高壓線路中。T2T120雙平臂抱桿在組立特高壓鋼管塔中具有齣色的應用價值，抱桿的頂升繫統快捷方便，變幅機構簡單，迴轉機構可以覆蓋整箇作業場地且抱桿自身不需要落地拉線，有效解決瞭其他抱桿拉線受地形影響的睏難。
수착국가전망공사특고압전망건설적비속발전，중형강관탑피엄범적응용도특고압선로중。T2T120쌍평비포간재조립특고압강관탑중구유출색적응용개치，포간적정승계통쾌첩방편，변폭궤구간단，회전궤구가이복개정개작업장지차포간자신불수요락지랍선，유효해결료기타포간랍선수지형영향적곤난。
Along with the rapid development of UHV grid construction of State Grid,heavy tubular steel tower has been comprehensive-ly introduced in UHV transmission line project.Type T2T120 double horizontal arm hold-pole has exerted outstanding application in erection of UHV tubular steel tower,the operation of lifting system of hold-pole is quick and convenient and the range modification mechanism of it is uncomplicated,the range of rotary mechanism is fully covered operation area and meanwhile the hold-pole is need-less of landed guy wire,which solves the difficulty of guying wire influenced by terrain of other types of hold-pole effectively.
