Maintenance-free quick-assembling bridge pier hanging basket

Abstract

The invention discloses a maintenance-free quick-assembling bridge pier hanging basket, which comprises a plurality of support frames distributed on the peripheral side of the outer surface of the pier side wall, One end of the support frame is installed and fixed on the pier through a pre-embedded component, and the other end is installed and fixed with railing columns. At the same time, both ends of the top of the support frame are provided with a walking board support frame, a walking board limiting plate is arranged in the middle of the top end of the support frame, and a walking board isarranged between the top of the adjacent support frame, and the walking board is limited and supported through the walking board support frame and the walking board limiting plate. The hanging basketof the present invention is provided with a plurality of support frames, The invention is composed of a plurality of supporting frames of step plates and a plurality of supporting frames of step plates, and can be adapted to bridge piers of different shapes and sizes. At the same time, the supporting frames, the supporting frames of step plates and the railings are connected by bolts so as to be convenient for quick disassembly and installation, thereby reducing the defects of spot splicing and welding of the original hanging basket, and solving the difficulties of spot corrosion prevention and welding construction.

Description

technical field [0001] The invention belongs to the field of bridge construction, and relates to a maintenance-free and fast assembled bridge pier suspension basket. Background technique [0002] In the process of bridge construction, in order to facilitate the maintenance of the bridge and ensure the safety of the maintenance personnel, hanging baskets are often set on the edge of the top of the bridge pier, and the suspension baskets are used to block the maintenance personnel, thereby ensuring the safety of the maintenance personnel and equipment. Due to different bridge piers The shape and size are different. In order to adapt to the shape changes of different piers, the hanging basket is usually installed by welding angle steel brackets on site. However, during the welding process of the hanging basket, the construction is difficult and the welding period is long. It is affected by weather, terrain, and site. The limitation of the bridge has a great influence, the weldi...

AI Technical Summary

Problems solved by technology

[0002] In the process of bridge construction, in order to facilitate the maintenance of the bridge and ensure the safety of the maintenance personnel, hanging baskets are often set on the edge of the top of the bridge pier, and the suspension baskets are used to block the maintenance personnel, thereby ensuring the safety of the maintenance personnel and equipment. Due to different bridge piers The shape and size are different. In order to adapt to the shape changes of different piers, the hanging basket is usually installed by welding angle steel brackets on site. However, during the welding process of the hanging basket, the construction is difficult and the welding period is long. It is affected by weather, terrain, and site. The limitation of the bridge has a great influence, the welding quality cannot be guaranteed, and the on-site anti-corrosion construction is difficult after welding, and frequent anti-corrosion maintenance and repairs are required, resulting in a short service life and poor safety of the bridge pier hanging basket

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