Suspended catwalk surface net construction movable operating platform

Abstract

The invention provides a suspension-type movable operation platform for constructing a catwalk face net, and belongs to the field of catwalk face net construction devices. The suspension-type movable operation platform comprises a work platform. A platform beam is arranged on the work platform. The work platform is movably connected with a catwalk load bearing cable through suspension bracket suspending rods, the suspension bracket suspending rods and a catwalk shifting frame are locked through a locking device, and the suspension bracket suspending rods are connected with catwalk manropes. According to the suspension-type movable operation platform for constructing the catwalk face net, catwalk system components such as the catwalk load bearing cable, the catwalk shifting frame and the catwalk manropes are combined, a traditional cumbersome large-system aerial Bailey-type construction operation platform is broken through, designing and embedding of a large number of embedded parts are avoided, and larger space is reserved for construction of other structures. Due to the catwalk-shifting-frame integrating design, the suspension-type movable operation platform has the advantages that integrality is good, the functions are complete, the structure is light, assembling and disassembling are convenient, efficiency is high, and cost saving is facilitated.

Description

technical field [0001] The invention relates to the field of catwalk surface net construction devices, in particular to a suspended catwalk surface net construction movable operating platform. Background technique [0002] At present, the construction operation platform of the load-bearing cable displacement rigid frame and the pull-down device of the catwalk of the suspension bridge uses the construction operation platform erected by Bailey sheets. The construction operation platform using this construction operation platform is relatively cumbersome, with a large number of embedded parts and a complicated support structure. The system is complex and cumbersome, and the disassembly and assembly are complicated. Contents of the invention [0003] The invention provides a suspended catwalk surface net construction movable operating platform, aiming to improve the above problems. [0004] The present invention is achieved like this: [0005] A suspended catwalk surface mes...

AI Technical Summary

Problems solved by technology

[0002] At present, the construction operation platform of the load-bearing cable displacement rigid frame and the pull-down device of the catwalk of the suspension bridge uses the construction operation platform built by Bailey sheets. The construction operation platform using this construction operation platform is relatively cumbersome, with a large number of embedded parts and a complicated support structure. The system is bulky and cumbersome, and the disassembly and assembly are complicated

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