A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Electric power tower steel type tower structure for supporting overhead line
The invention discloses a power tower steel-type tower structure for supporting an overhead line, and relates to the technical field of power towers, in particular to a power tower steel-type tower structure for supporting an overhead line, which comprises a tower framework, an L-shaped connecting steel sheet is mounted on the outer surface of the tower framework, and the L-shaped connecting steel sheet is mounted on the outer surface of the tower framework. Connecting threaded grooves are formed in the surfaces of the L-shaped connecting steel sheets and the surfaces of the tower frames, and first fastening bolts are in threaded connection with the interiors of the connecting threaded grooves formed in the surfaces of the tower frames and the L-shaped connecting steel sheets. According to the electric power tower steel type tower structure for supporting the overhead line, zinc powder is regularly added into the inner cavity of the zinc powder through pipe, and the zinc powder falls to the joint of the tower framework and the L-shaped connecting steel sheet through the zinc powder guide pipe; the protective film can effectively replace a zinc coating on the surface of the tower framework to react with acid gas in air to generate a zinc oxidation protective film which is attached to the surface of the tower framework, so that the tower framework is effectively protected, meanwhile, the protective film can replace corrosion of the zinc coating, and the service life of the tower framework is greatly prolonged.
本发明公开了一种用于支撑架空线路的电力塔钢式塔架结构，涉及电力塔架技术领域，具体为一种用于支撑架空线路的电力塔钢式塔架结构，包括塔架骨，所述塔架骨的外表面安装有L型连接钢片，所述L型连接钢片与塔架骨的表面均开设有连接螺纹槽，所述塔架骨与L型连接钢片表面开设的连接螺纹槽中螺纹连接有第一紧固螺栓。该用于支撑架空线路的电力塔钢式塔架结构，通过定期的在锌粉通管的内腔中添加锌粉，锌粉通过锌粉导管落到塔架骨与L型连接钢片的连接处，可以有效的代替塔架骨表面的镀锌层与空气中的酸性气体反应生锌氧化保护膜附着在塔架骨的表面，以此对塔架骨进行有效的保护，同时可以代替镀锌层腐蚀，大大的提高了塔架骨的使用寿命。
Electric power tower steel type tower structure for supporting overhead line
The invention discloses a power tower steel-type tower structure for supporting an overhead line, and relates to the technical field of power towers, in particular to a power tower steel-type tower structure for supporting an overhead line, which comprises a tower framework, an L-shaped connecting steel sheet is mounted on the outer surface of the tower framework, and the L-shaped connecting steel sheet is mounted on the outer surface of the tower framework. Connecting threaded grooves are formed in the surfaces of the L-shaped connecting steel sheets and the surfaces of the tower frames, and first fastening bolts are in threaded connection with the interiors of the connecting threaded grooves formed in the surfaces of the tower frames and the L-shaped connecting steel sheets. According to the electric power tower steel type tower structure for supporting the overhead line, zinc powder is regularly added into the inner cavity of the zinc powder through pipe, and the zinc powder falls to the joint of the tower framework and the L-shaped connecting steel sheet through the zinc powder guide pipe; the protective film can effectively replace a zinc coating on the surface of the tower framework to react with acid gas in air to generate a zinc oxidation protective film which is attached to the surface of the tower framework, so that the tower framework is effectively protected, meanwhile, the protective film can replace corrosion of the zinc coating, and the service life of the tower framework is greatly prolonged.
本发明公开了一种用于支撑架空线路的电力塔钢式塔架结构，涉及电力塔架技术领域，具体为一种用于支撑架空线路的电力塔钢式塔架结构，包括塔架骨，所述塔架骨的外表面安装有L型连接钢片，所述L型连接钢片与塔架骨的表面均开设有连接螺纹槽，所述塔架骨与L型连接钢片表面开设的连接螺纹槽中螺纹连接有第一紧固螺栓。该用于支撑架空线路的电力塔钢式塔架结构，通过定期的在锌粉通管的内腔中添加锌粉，锌粉通过锌粉导管落到塔架骨与L型连接钢片的连接处，可以有效的代替塔架骨表面的镀锌层与空气中的酸性气体反应生锌氧化保护膜附着在塔架骨的表面，以此对塔架骨进行有效的保护，同时可以代替镀锌层腐蚀，大大的提高了塔架骨的使用寿命。
Electric power tower steel type tower structure for supporting overhead line
一种用于支撑架空线路的电力塔钢式塔架结构
LI JUNDONG (author)
2022-04-29
Patent
Electronic Resource
Chinese
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
B05C
Vorrichtungen zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein
,
APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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