A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Tower lifting device
The invention relates to a pole tower lifting device which comprises a lifting rod and at least one line winding and unwinding device, the lifting rod comprises a fixed rod body and a lifting rod body which ascends and descends on the fixed rod body, cross arms are arranged on the fixed rod body and the lifting rod body, the line winding and unwinding device is arranged on the cross arms of the fixed rod body, and the number of the line winding and unwinding device is at least one. The line winding and unwinding device is used for winding and unwinding a line along with lifting of the lifting rod body. The overhead line is lifted and lowered through the lifting rod, the line winding and unwinding device unwinds and accommodates the line to achieve lifting of the lifting rod, the height of the overhead line is changed through mutual cooperation of the lifting rod and the line winding and unwinding device, and ships with different heights can conveniently pass through the lifting rod; the problem that flexible passing of different ships cannot be achieved due to the fixed height of an overhead line at present is effectively solved.
本发明涉及一种杆塔升降装置，包括升降杆和线路收放装置，升降杆包括固定杆体和在固定杆体上升降的升降杆体，固定杆体和升降杆体上均设有横担，线路收放装置设置在固定杆体的横担上，线路收放装置数量至少为一个，线路收放装置随着升降杆体的升降用于对线路进行收放。本申请通过升降杆对架空线路进行升高和降低，线路收放装置对线路进行放出和收纳来满足升降杆的升降，两者之间相互配合使架空线路的高度发生变化，方便使不同高度船只通过，有效解决了目前架空线路高度固定无法实现不同船只柔性通行的问题。
Tower lifting device
The invention relates to a pole tower lifting device which comprises a lifting rod and at least one line winding and unwinding device, the lifting rod comprises a fixed rod body and a lifting rod body which ascends and descends on the fixed rod body, cross arms are arranged on the fixed rod body and the lifting rod body, the line winding and unwinding device is arranged on the cross arms of the fixed rod body, and the number of the line winding and unwinding device is at least one. The line winding and unwinding device is used for winding and unwinding a line along with lifting of the lifting rod body. The overhead line is lifted and lowered through the lifting rod, the line winding and unwinding device unwinds and accommodates the line to achieve lifting of the lifting rod, the height of the overhead line is changed through mutual cooperation of the lifting rod and the line winding and unwinding device, and ships with different heights can conveniently pass through the lifting rod; the problem that flexible passing of different ships cannot be achieved due to the fixed height of an overhead line at present is effectively solved.
本发明涉及一种杆塔升降装置，包括升降杆和线路收放装置，升降杆包括固定杆体和在固定杆体上升降的升降杆体，固定杆体和升降杆体上均设有横担，线路收放装置设置在固定杆体的横担上，线路收放装置数量至少为一个，线路收放装置随着升降杆体的升降用于对线路进行收放。本申请通过升降杆对架空线路进行升高和降低，线路收放装置对线路进行放出和收纳来满足升降杆的升降，两者之间相互配合使架空线路的高度发生变化，方便使不同高度船只通过，有效解决了目前架空线路高度固定无法实现不同船只柔性通行的问题。
Tower lifting device
一种杆塔升降装置
WU DI (author) / ZHANG CHUNYUE (author) / LI RONG (author) / LIU JIAQI (author) / YANG XINLEI (author) / WANG JIAN (author) / MA DONGPO (author) / MENG XIANGHUI (author) / WANG XIAN (author) / SU YANG (author)
2023-04-25
Patent
Electronic Resource
Chinese
Adjusting device for tower body of communication lifting tower and tower body lifting method
| European Patent Office | 2023