Automatic climbing platform for cable hanging construction

A mobile platform and platform technology, applied in bridge parts, erecting/assembling bridges, bridges, etc., can solve the problems of low efficiency, high cost, poor safety, etc., and achieve the effect of convenient operation, simple construction method and simple structure

Pending Publication Date: 2019-07-12
CCCC SECOND HARBOR ENG +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problems of high cost, poor safety and low efficiency in the existing high tower hang

Method used

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  • Automatic climbing platform for cable hanging construction
  • Automatic climbing platform for cable hanging construction
  • Automatic climbing platform for cable hanging construction

Examples

Experimental program
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Example Embodiment

[0039] The present invention will be further described in detail below in conjunction with the drawings and specific embodiments.

[0040] Such as Figure 1-12 , An automatic climbing platform used for cable-hanging construction. The climbing platform of this embodiment climbs vertically through the track structure on the surface of the pylon. The platform bracket 2 includes a bearing frame 2.1. The bearing frame of this embodiment 2.1-position sliding connection rail The triangular support structure of the structure, the bearing frame 2.1 is equipped with multiple main longitudinal beams 2.2 arranged at intervals. The main longitudinal beam 2.2 is an arc structure arranged along the circumference of the pylon. In fact, the main longitudinal beam 2.2 can be adjusted according to the shape of the pylon , A support frame 2.3 is installed on the main longitudinal beam 2.2, and the support frame 2.3 is a bearing frame for hoisting the lifting device 5 of the stay cable.

[0041] Such a...

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Abstract

The invention relates to the technical field of bridge construction structures, and specifically discloses an automatic climbing platform for cable hanging construction. The automatic climbing platform for cable hanging construction comprises a platform bracket and is characterized in that the automatic climbing platform for cable hanging construction further comprises a detachable vertical rail anchored on the side wall of a cable tower, therail comprises a plurality of rail unit members connected end to end in the vertical direction, the platform bracket is connected with the rail and is driven by a climbing device on the platform bracket to climb along the rail, and the platform bracket is provided with a hoisting device and a lifting device used for hoistingstay cables. According to the automatic climbing platform for cable hanging construction,the structure is simple, operation is convenient, high tower cable hanging construction can be completed without a large-scale tower cranedevice,the construction cost and the construction difficulty are lowered, the construction safety is improved, the whole platform bracket is fixed on the outer side of the cable tower, wind resistanceperformance is good, and the automatic climbing platform for cable hanging construction is of great promotion value.

Description

technical field [0001] The invention relates to the technical field of bridge construction structures, in particular to an automatic climbing platform for hanging cable construction. Background technique [0002] The cable construction of high towers usually adopts winch traction and tower crane for hoisting construction. When super-high tower construction is carried out in this way, it is necessary to invest in super-large mechanical equipment and professional installers, etc., which is not only expensive, but also has low efficacy and poor construction safety on site; The building can no longer meet normal installation operations, is not practical, and has poor high-altitude wind resistance. Contents of the invention [0003] The purpose of the present invention is to solve the problems of high cost, poor safety and low efficiency in the existing high tower cable construction mentioned in the above background technology, and provide an automatic climbing platform for ca...

Claims

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Application Information

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IPC IPC(8): E01D21/00E01D19/16
CPCE01D19/16E01D21/00
Inventor 翟保进李少芳薛志武汪文霞文定旭李曾曾苏艳阮明华
Owner CCCC SECOND HARBOR ENG
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