A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-seismic power transmission tower
The invention discloses an anti-seismic power transmission tower which comprises a tower body and a base, the tower body is used for erecting a power transmission line and assembled on the base, and the power transmission tower further comprises a wind direction detection device and a damping device. The air volume detection device comprises a mounting ring, an annular air groove is formed in the periphery of the mounting ring, a plurality of air channels corresponding to air inlet in different air directions are formed in the annular air groove, and air power detection sensors corresponding to the air channels are arranged at outlets of the air channels; after the annular air groove guides air into the air duct, wind power is detected through a wind power detection sensor; the damping device comprises a buffering piece located between the tower body and the base and further comprises a pressing assembly capable of pressing the buffering piece, the pressing assembly is electrically connected with the air volume detection device, and when the air volume detection device detects air volume changes in different air directions, the pressing assembly drives the buffering piece to adjust the pressing degree of the buffering piece. The damping degree of the power transmission tower can be controlled, and the stability of the power transmission tower in strong wind weather is improved.
本发明公开了抗震输电塔，包括塔体和基座，塔体用于输电线的架设，塔体装配在基座上，输电塔还包括风向检测装置和减震装置；所述风量检测装置包括安装环，安装环的外周设有环形风槽，环形风槽上设有若干个用于对应不同风向进风的风道，风道的出口处设有与风道对应的风力检测传感器；环形风槽导风进入风道后通过风力检测传感器检测风力大小；所述减震装置包括位于塔体和基座之间的缓冲件，减震装置还包括能压紧缓冲件的压紧组件，压紧组件与风量检测装置电性连接，在风量检测装置检测到不同风向的风量变化时由压紧组件驱动调节缓冲件的压紧程度。本发明能够实现对输电塔减震程度的控制，提高输电塔在大风天气中的稳定性。
Anti-seismic power transmission tower
The invention discloses an anti-seismic power transmission tower which comprises a tower body and a base, the tower body is used for erecting a power transmission line and assembled on the base, and the power transmission tower further comprises a wind direction detection device and a damping device. The air volume detection device comprises a mounting ring, an annular air groove is formed in the periphery of the mounting ring, a plurality of air channels corresponding to air inlet in different air directions are formed in the annular air groove, and air power detection sensors corresponding to the air channels are arranged at outlets of the air channels; after the annular air groove guides air into the air duct, wind power is detected through a wind power detection sensor; the damping device comprises a buffering piece located between the tower body and the base and further comprises a pressing assembly capable of pressing the buffering piece, the pressing assembly is electrically connected with the air volume detection device, and when the air volume detection device detects air volume changes in different air directions, the pressing assembly drives the buffering piece to adjust the pressing degree of the buffering piece. The damping degree of the power transmission tower can be controlled, and the stability of the power transmission tower in strong wind weather is improved.
本发明公开了抗震输电塔，包括塔体和基座，塔体用于输电线的架设，塔体装配在基座上，输电塔还包括风向检测装置和减震装置；所述风量检测装置包括安装环，安装环的外周设有环形风槽，环形风槽上设有若干个用于对应不同风向进风的风道，风道的出口处设有与风道对应的风力检测传感器；环形风槽导风进入风道后通过风力检测传感器检测风力大小；所述减震装置包括位于塔体和基座之间的缓冲件，减震装置还包括能压紧缓冲件的压紧组件，压紧组件与风量检测装置电性连接，在风量检测装置检测到不同风向的风量变化时由压紧组件驱动调节缓冲件的压紧程度。本发明能够实现对输电塔减震程度的控制，提高输电塔在大风天气中的稳定性。
Anti-seismic power transmission tower
抗震输电塔
LI JIANHUA (author) / ZHANG CHI (author) / ZHU YIZHI (author) / ZHANG JINQIANG (author) / GAO QIANG (author) / ZHU MINJIE (author) / WANG QIN (author) / GUO JUNHUI (author)
2024-01-30
Patent
Electronic Resource
Chinese
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
F16F
SPRINGS
,
Federn
/
G01P
MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK
,
Messen der Linear- oder Winkelgeschwindigkeit, der Beschleunigung, der Verzögerung oder des Stoßes
| European Patent Office | 2023
Anti-seismic device of high-voltage power transmission tower foundation
| European Patent Office | 2022