Bearing platform type cable terminal tower

Abstract

The invention relates to a bearing platform type cable terminal tower. The bearing platform type cable terminal tower comprises a tower column, expansion devices and wire clamping devices, the expansion devices are symmetrically and slidably connected to the position, close to the lower end, of the outer surface of the tower column left and right, and the wire clamping devices are sequentially and slidably connected to the position, close to the upper end, of the outer surface of the tower column from top to bottom. The bearing platform type cable terminal pole tower can solve the problems that when an existing bearing platform type cable terminal pole tower is installed and used, the pole tower is installed in the mode that the pole tower is directly inserted into a mud pit and is directly poured through concrete, the contact area between the pole tower and the concrete cannot be increased, and the pole tower is prone to inclining during installation, and the pole tower installation stability and soundness are reduced; meanwhile, transverse sections on the pole tower are fixedly connected generally, corresponding adjustment cannot be carried out according to the cable wiring direction and length, and the flexibility of the pole tower is reduced; and in addition, the function of rapid installation and disassembly cannot be achieved, and the pole tower is not convenient to maintain and replace.

Description

technical field [0001] The invention relates to the technical field of grid laying, in particular to a platform-type cable terminal tower. Background technique [0002] With the rapid development of my country's social economy and urbanization, the power load-intensive areas continue to increase, people's demand for electric energy, a clean energy source, is increasing day by day, and electricity consumption has risen sharply. Cable terminal towers are usually used to lay cables. Cable terminal towers refer to the towers used to bear the tension of the wire at one end of the line. [0003] At present, the existing platform-type cable terminal towers usually have the following deficiencies when they are installed and used: 1. The existing cable terminal towers are usually installed by directly inserting into the mud pit and directly pouring concrete, and the tower cannot be enlarged The contact area between the tower and the concrete is prone to inclination during installatio...

AI Technical Summary

Problems solved by technology

[0005] The present invention can solve the problem that when the existing platform-type cable terminal pole tower is installed and used, the pole tower is usually installed by directly inserting into the mud pit and directly pouring concrete, which cannot increase the contact area between the pole tower and the concrete. The phenomenon of tilting is easy to occur when the tower is installed, which reduces the stability and firmness of the tower installation. At the same time, the cross section on the tower is usually a fixed connection, which cannot be adjusted according to the direction and length of the cable routing, which reduces the flexibility of the tower. , and the function of quick installation and disassembly cannot be realized, which is not conducive to the maintenance and replacement of towers and other problems

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