Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a lifting signal tower convenient for replacing a signal transmitter. The lifting signal tower comprises a cross-shaped base, wherein a cross-shaped cavity with an upward opening is formed in the cross-shaped base; threaded rods are rotationally connected to the inner side walls of the four ends of the cross-shaped cavity; threaded sliding blocks are in threaded connectionwith the threaded rods; supporting rods are hinged to the upper end surfaces of the threaded sliding blocks; a tower body is arranged on the upper side of the cross-shaped base; the other ends of thesupporting rods are hinged to the lower end surface of the tower body; and a placing cavity is formed in the tower body. According to the lifting signal tower, a damaged signal transmitting device canbe replaced without the need for a worker to climb up the signal tower, the replacement cost of the signal transmitting device is reduced, and the personal safety of the worker is protected; and in severe weather, the safety of the signal tower is protected by lowering the gravity center of the signal tower, the signal transmitting device is driven to rotate through wind power, and the signal coverage range is enlarged.
本发明公开的一种方便更换信号发射器的升降信号塔，包括十字底座，所述十字底座内设有开口向上的十字腔，所述十字腔四端的内侧壁上均转动连接有螺纹杆，所述螺纹杆上均螺纹连接螺纹滑块，所述螺纹滑块上端面均铰接有支撑杆，所述十字底座上侧设有塔体，所述支撑杆的另一端均铰接于所述塔体的下端面上，所述塔体内设有放置腔；本发明不需要工人爬上信号塔就可对损坏的信号发射装置进行更换，降低了更换信号发射装置的更换成本且保护了工人的人身安全，在遇到恶劣的天气时，通过降低信号塔的重心进行保护信号塔的安全，通过风力带动信号发射转动，提高了信号的覆盖范围。
The invention discloses a lifting signal tower convenient for replacing a signal transmitter. The lifting signal tower comprises a cross-shaped base, wherein a cross-shaped cavity with an upward opening is formed in the cross-shaped base; threaded rods are rotationally connected to the inner side walls of the four ends of the cross-shaped cavity; threaded sliding blocks are in threaded connectionwith the threaded rods; supporting rods are hinged to the upper end surfaces of the threaded sliding blocks; a tower body is arranged on the upper side of the cross-shaped base; the other ends of thesupporting rods are hinged to the lower end surface of the tower body; and a placing cavity is formed in the tower body. According to the lifting signal tower, a damaged signal transmitting device canbe replaced without the need for a worker to climb up the signal tower, the replacement cost of the signal transmitting device is reduced, and the personal safety of the worker is protected; and in severe weather, the safety of the signal tower is protected by lowering the gravity center of the signal tower, the signal transmitting device is driven to rotate through wind power, and the signal coverage range is enlarged.
本发明公开的一种方便更换信号发射器的升降信号塔，包括十字底座，所述十字底座内设有开口向上的十字腔，所述十字腔四端的内侧壁上均转动连接有螺纹杆，所述螺纹杆上均螺纹连接螺纹滑块，所述螺纹滑块上端面均铰接有支撑杆，所述十字底座上侧设有塔体，所述支撑杆的另一端均铰接于所述塔体的下端面上，所述塔体内设有放置腔；本发明不需要工人爬上信号塔就可对损坏的信号发射装置进行更换，降低了更换信号发射装置的更换成本且保护了工人的人身安全，在遇到恶劣的天气时，通过降低信号塔的重心进行保护信号塔的安全，通过风力带动信号发射转动，提高了信号的覆盖范围。
Lifting signal tower convenient for replacing signal transmitter
一种方便更换信号发射器的升降信号塔
LI HE (Autor:in)
22.12.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
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