Preconnector for performing communication tower installation by using aircraft

Abstract

The invention relates to the technical field of communication, in particular to a preconnector for performing communication tower installation by using an aircraft. The preconnector comprises a lowerfixing rod, a lower connecting flange, a lower chuck, an upper groove, an upper roller, an elastic air bag, an upper moving rod, an upper connecting flange, a lower groove, a lower roller, an upper chuck and a connecting rope, wherein the upper side of the lower fixing rod is connected with the lower connecting flange; the lower side of the lower fixing rod is connected with the lower chuck; the upper groove is formed in the lower connecting flange; the upper roller is arranged in the upper groove; the elastic air bag is arranged between the lower connecting flange and the lower chuck; the upper moving rod is arranged on the lower connecting flange; the bottom of the upper moving rod is connected with the upper chuck and the upper connecting flange; the bottom of the upper connecting flange is provided with the lower groove; the lower roller is arranged in the lower groove; the upper roller and the lower roller are connected through the connecting rope; when air is inflated into the elastic air bag, the lower chuck downwards moves, so that a wire rope and the upper chuck are driven to downwards move; the upper connecting flange downwards moves along with the movement; and the attachment of the upper connecting flange and the lower connecting flange is realized so as to complete the signal tower installation.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a pre-connector for installing a communication tower by using an aircraft. Background technique [0002] With the rapid development of wireless communication technology and the construction of 3G / 4G wireless networks, the requirements for seamless coverage of urban signals are getting higher and higher, and the construction of dense urban stations is inevitable. [0003] In the process of urban base station construction, in order to avoid the influence of high-rise buildings and ensure normal signal coverage, it is usually selected on the roof of existing high-rise buildings. The current practice is to smash the outer concrete of the main beam on the load-bearing column and implant steel bars Place the anchors in the original structural stress reinforcement, re-cast the foundation of the communication tower, unload the load to the main beam or implant chemical anchors on th...

AI Technical Summary

Problems solved by technology

The invention has a novel and unique structure and is easy to use, but has certain limitations due to its complicated structure and long construction period.

[0005] In view of this, the present invention provides a pre-connector for communication tower installation by aircraft that can overcome the above technical problems, and can successfully solve the problems of long installation period of communication tower and complicated construction.

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