A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Power transmission tower operation and maintenance method
The invention provides a power transmission tower operation and maintenance method, a power transmission tower comprises a tower body and a composite cross arm arranged on the tower body, the low-voltage end of the composite cross arm is connected with the tower body, the high-voltage end of the composite cross arm is used for hanging a wire, the composite cross arm comprises at least one cross arm insulator, and one end of the cross arm insulator is detachably connected with the tower body. The operation and maintenance method is used for replacing a cross arm insulator and comprises the following steps that S11, the length-adjustable force bearing device is hoisted to a preset working position; s12, a force bearing device is installed, one end of the force bearing device is connected to the tower body, and the other end of the force bearing device is connected to the high-voltage end of the composite cross arm; s13, the length of the force bearing device is adjusted, so that the to-be-replaced cross arm insulator is loosened, and the to-be-replaced cross arm insulator is dismantled; s14, a new cross arm insulator is installed; and S15, the force bearing device is dismantled. According to the method, the cross arm insulator can be independently replaced without temporarily erecting a lead, and the method is convenient, rapid and simple to operate.
本申请提供一种输电塔运维方法，输电塔包括塔身和设置于塔身的复合横担，复合横担的低压端连接塔身，高压端用于挂设导线，复合横担包括至少一个横担绝缘子，横担绝缘子一端可拆卸地连接塔身，另一端可拆卸地与复合横担的高压端固定连接，该运维方法用于更换横担绝缘子，包括如下步骤：S11：将可调节长度的承力装置吊运至预设工作位置；S12：安装承力装置，将承力装置的一端连接至塔身，另一端连接至复合横担的高压端；S13：调节承力装置的长度，使待更换的横担绝缘子放松，拆除待更换的横担绝缘子；S14：安装新的横担绝缘子；S15：拆除承力装置。该方法能够对横担绝缘子进行单独更换，无需临时架设导线，方便快捷，操作简单。
Power transmission tower operation and maintenance method
The invention provides a power transmission tower operation and maintenance method, a power transmission tower comprises a tower body and a composite cross arm arranged on the tower body, the low-voltage end of the composite cross arm is connected with the tower body, the high-voltage end of the composite cross arm is used for hanging a wire, the composite cross arm comprises at least one cross arm insulator, and one end of the cross arm insulator is detachably connected with the tower body. The operation and maintenance method is used for replacing a cross arm insulator and comprises the following steps that S11, the length-adjustable force bearing device is hoisted to a preset working position; s12, a force bearing device is installed, one end of the force bearing device is connected to the tower body, and the other end of the force bearing device is connected to the high-voltage end of the composite cross arm; s13, the length of the force bearing device is adjusted, so that the to-be-replaced cross arm insulator is loosened, and the to-be-replaced cross arm insulator is dismantled; s14, a new cross arm insulator is installed; and S15, the force bearing device is dismantled. According to the method, the cross arm insulator can be independently replaced without temporarily erecting a lead, and the method is convenient, rapid and simple to operate.
本申请提供一种输电塔运维方法，输电塔包括塔身和设置于塔身的复合横担，复合横担的低压端连接塔身，高压端用于挂设导线，复合横担包括至少一个横担绝缘子，横担绝缘子一端可拆卸地连接塔身，另一端可拆卸地与复合横担的高压端固定连接，该运维方法用于更换横担绝缘子，包括如下步骤：S11：将可调节长度的承力装置吊运至预设工作位置；S12：安装承力装置，将承力装置的一端连接至塔身，另一端连接至复合横担的高压端；S13：调节承力装置的长度，使待更换的横担绝缘子放松，拆除待更换的横担绝缘子；S14：安装新的横担绝缘子；S15：拆除承力装置。该方法能够对横担绝缘子进行单独更换，无需临时架设导线，方便快捷，操作简单。
Power transmission tower operation and maintenance method
一种输电塔运维方法
WANG CHEN (author) / WANG XINLONG (author) / LI YANLIN (author) / WANG YING (author) / AHMED OSAMA (author)
2024-11-15
Patent
Electronic Resource
Chinese
IPC:
H02G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
,
Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
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