A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Reinforced power transmission line steel tube tower
The invention relates to the technical field of power transmission equipment, in particular to a reinforced power transmission line steel tube tower which comprises a plurality of coaxially-arranged steel tube bodies and a cross arm arranged on the steel tube bodies, the cross arm comprises two straight-line-shaped supporting bodies arranged oppositely, the inner ends of the straight-line-shaped supporting bodies are attached to the outer walls of the steel tube bodies, and the outer ends of the straight-line-shaped supporting bodies are connected with the steel tube bodies. The inner ends of the two linear supports are connected through bolts, the steel pipe bodies are connected through flanges, and a plurality of reinforcing pieces are arranged at the connecting positions inside the steel pipe bodies. Compared with the prior art, the reinforced power transmission line steel tube tower has the advantages that the two straight-line-shaped supporting bodies arranged on the two sides of the steel tube body in a right opposite mode are connected in a fastened mode through the bolts, so that the connecting strength of the cross arms and the steel tube body is improved, and the risk of arm breakage is avoided; and the joints of the steel pipe bodies are fastened and connected through the flanges and the reinforcers, so that the bending strength of the tower body of the steel pipe tower is improved, and the overall wind resistance is improved.
本发明涉及输电设备技术领域，特别涉及一种加强型输电线路钢管塔，包括多个同轴设置的钢管体及设置在钢管体上的横担，所述横担包括两个正对设置的一字型担体，所述一字型担体的内端与所述钢管体的外壁贴合，两个所述一字型担体的内端通过螺栓连接，各钢管体通过法兰连接，并且各钢管体内部的连接处设有多个加强件。与现有技术相比，本发明提供的一种加强型输电线路钢管塔，将正对设置于钢管体两侧的两个一字型担体通过螺栓紧固连接，从而提升横担与钢管体的连接强度，避免断臂风险，并且在各钢管体的连接处分别通过法兰和加强件进行紧固连接，提高钢管塔的塔身抗弯强度，提高整体抗风性能。
Reinforced power transmission line steel tube tower
The invention relates to the technical field of power transmission equipment, in particular to a reinforced power transmission line steel tube tower which comprises a plurality of coaxially-arranged steel tube bodies and a cross arm arranged on the steel tube bodies, the cross arm comprises two straight-line-shaped supporting bodies arranged oppositely, the inner ends of the straight-line-shaped supporting bodies are attached to the outer walls of the steel tube bodies, and the outer ends of the straight-line-shaped supporting bodies are connected with the steel tube bodies. The inner ends of the two linear supports are connected through bolts, the steel pipe bodies are connected through flanges, and a plurality of reinforcing pieces are arranged at the connecting positions inside the steel pipe bodies. Compared with the prior art, the reinforced power transmission line steel tube tower has the advantages that the two straight-line-shaped supporting bodies arranged on the two sides of the steel tube body in a right opposite mode are connected in a fastened mode through the bolts, so that the connecting strength of the cross arms and the steel tube body is improved, and the risk of arm breakage is avoided; and the joints of the steel pipe bodies are fastened and connected through the flanges and the reinforcers, so that the bending strength of the tower body of the steel pipe tower is improved, and the overall wind resistance is improved.
本发明涉及输电设备技术领域，特别涉及一种加强型输电线路钢管塔，包括多个同轴设置的钢管体及设置在钢管体上的横担，所述横担包括两个正对设置的一字型担体，所述一字型担体的内端与所述钢管体的外壁贴合，两个所述一字型担体的内端通过螺栓连接，各钢管体通过法兰连接，并且各钢管体内部的连接处设有多个加强件。与现有技术相比，本发明提供的一种加强型输电线路钢管塔，将正对设置于钢管体两侧的两个一字型担体通过螺栓紧固连接，从而提升横担与钢管体的连接强度，避免断臂风险，并且在各钢管体的连接处分别通过法兰和加强件进行紧固连接，提高钢管塔的塔身抗弯强度，提高整体抗风性能。
Reinforced power transmission line steel tube tower
一种加强型输电线路钢管塔
DING MANLI (author) / MAO QINGZHENG (author) / ZHU LI (author) / LIU YANG (author) / XU BO (author) / YANG HONGQING (author) / HUANG ZIYUE (author)
2023-05-09
Patent
Electronic Resource
Chinese
IPC:
E04H
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