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Mechanism for regulating bodies of communication lift tower

A technology of adjusting mechanism and lifting tower, applied in the direction of tower, building type, building, etc., can solve the problems of inconvenient installation of communication tower, inability to adjust the verticality of tower body, waste of construction period, etc., so as to achieve low production cost and save construction. cycle, the effect of ensuring the quality of installation

Active Publication Date: 2012-09-26
ZHEJIANG HEQIN COMM ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention mainly aims at the problems that the installation of one type of communication tower is inconvenient and the construction period is wasted; another type of communication tower cannot adjust the verticality of the tower body, etc. During the lifting process, it plays a guiding role in the tower body and can effectively adjust the verticality of the tower body. The adjustment mechanism between the tower bodies of the communication lift tower

Method used

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  • Mechanism for regulating bodies of communication lift tower
  • Mechanism for regulating bodies of communication lift tower
  • Mechanism for regulating bodies of communication lift tower

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The communication lifting tower is composed of a base section tower body at the bottom, a terminal section tower body at the top, and a subsection tower body in the middle. The section of the base section tower body is the thickest, and then decreases upwards , through the lifting device, each section of the tower above the base section of the tower is sequentially pulled up to the required height. The lifting device is mainly divided into two types, one is to drive the steel cable through the reel, and the steel cable bypasses the pulleys on each section of the tower to lift each section above the base section of the tower; the other is to drive through the hydraulic cylinder. Steel cables lift the tower up and down. The surface of each joint tower body is also fixed with a steel cable pulley fixing frame 10 for winding steel cables. Such as figure 2 , 4 As shown, each section of the tower body is a truss structure composed of side columns 9, cross bars and oblique...

Embodiment 2

[0032] Such as Figure 5 As shown, the difference between this embodiment and Embodiment 1 is that there is one slider fixing frame 1-2 in the guide adjustment device 1, and the cross section of the slider fixing frame 1-2 is "concave" shape, which can be directly adopted Channel steel production. The opening of the "concave" shaped slider fixing frame 1-2 is placed upwards, and the bottom surface is welded on the upper surface of the fixing seat 1-1. The first slide block 1-3 is located in the groove of the "concave" shaped slide block holder 1-2, and the first slide block 1-3 is a block whose end shape matches the outer surface of the side post 9. Two vertical side walls of the "concave" shaped slider holder 1-2 are provided with horizontal guide grooves 1-5 respectively, and the guide grooves 1-5 are located on the side near the center of the tower body. The locking mechanism 1-4 is a locking bolt, which passes through the guide groove 1-5 and the first slider 1-3 in sequ...

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Abstract

The invention relates to a tower device used for radio communication, in particular to a mechanism for regulating bodies of a communication lift tower. The mechanism for adjusting the bodies of the communication lift tower comprises a guiding regulating device which is arranged on the upper surface of each tower body section formed by vertical side columns in a surrounding way, wherein each guiding regulating device comprises a fixed seat, at least one sliding block fixing frame fixed on the fixed seat, a first sliding block arranged on the sliding block fixing frame and a locking mechanism used for fixing the first sliding block, the side columns of the tower body can slide up and down along the first block on an another adjacent tower body, and the two ends of the first sliding block are connected with the sliding block fixing frame in a sliding way. The mechanism provided by the invention is applied to the bodies of the communication lift tower which are successively sheathed and has the beneficial effects that the bodies of the lift tower are convenient to mount, guiding action on the tower bodies in a tower body lifting process can be realized and verticality of the tower body can be effectively regulated.

Description

technical field [0001] The invention relates to a tower device for wireless communication, in particular to an adjustment mechanism between tower bodies of a communication lifting tower. Background technique [0002] With the development of communication technology, people pay more and more attention to network coverage. In order to meet people's requirements for network coverage, operators usually expand the network coverage area by erecting communication towers. The bottom of the existing communication lifting tower is the base section tower body, the top section is the terminal section tower body, and the middle part is the subsection tower body. Among them, the cross-section of the base tower body is the thickest, and then gradually decreases upwards. The tower body of the communication lifting tower is installed in a way of nesting, and the tower body is raised to a certain height by the lifting device. The lifting device is mainly divided into two types, one is to dr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04H12/18
Inventor 虞德群胡灿
Owner ZHEJIANG HEQIN COMM ENG
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