Light movable assembly type bridge overhaul auxiliary platform

Abstract

The invention discloses a light movable assembly type bridge overhaul auxiliary platform. The light movable assembly type bridge overhaul auxiliary platform comprises a balance weight table, a left support, a right support, a balanced beam, a transverse connection beam, a safe cage ladder and a folded hanging basket; the balance weight table is connected with the lower portion of a rear support by adoption of a plug pin; the left end and the middle of the balanced beam are connected with the left support and the right support through pressure-bearing hinge supporting seats with rotation limiting, the transverse connection beam is connected with the left support and the right support through bolts, a plurality of spare connecting holes are formed in the balanced beam and the transverse connection beam, the different spare connecting holes can be adopted for connection according to the on-site requirements, and balanced force arms are changed; the right end of the balanced beam is connected with the upper portion of the safe cage ladder through bolts; and the folded hanging basket is mounted on the lower portion of the safe cage ladder. The light movable assembly type bridge overhaul auxiliary platform has the advantages that the novel movable assembly type overhaul platform adopts the lever principle, stress is safe and reliable, mounting, dismounting and folding are flexible, moving is convenient, on-site environment adaptability is high, and the occupied space is small; and the platform is applied to bridge detecting and maintaining, on-site operation is easy, cost is low, and economic benefits are obvious.

Description

technical field [0001] The invention belongs to the field of bridge engineering and relates to operating equipment for bridge inspection and maintenance, in particular to a light-duty mobile assembly auxiliary bridge inspection and maintenance platform. Background technique [0002] With the continuous development of my country's transportation industry and the increase of traffic volume, the inspection, maintenance and reinforcement of old bridges have become an urgent special project. When inspecting and repairing the bottom plate and cover beam of the bridge, it is necessary to provide a reliable inspection platform. Usually, there are two types of maintenance platforms: bridge inspection vehicle and fixed maintenance platform. Due to the long maintenance and reinforcement construction time, bridge inspection vehicles are often limited by the high cost of use and are not often used; the fixed inspection platform is bulky, inconvenient to transport, poor in adapting to th...

AI Technical Summary

Problems solved by technology

Due to the long maintenance and reinforcement construction time, bridge inspection vehicles are often limited by the high cost of use and are not often used; the fixed inspection platform is bulky, inconvenient to transport, poor in adapting to the on-site construction environment, and has high construction risks, which increases the cost of equipment. Run time and workload, inefficiency

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