Road and bridge construction scaffold with high safety

Abstract

The invention discloses a road and bridge construction scaffold with high safety. The road and bridge construction scaffold comprises a scaffold body, and the scaffold body is provided with two parallel support plates. A mounting groove is formed in each support plate, a driven gear and a driving gear are rotationally connected in the mounting groove, and the driving gear is connected with the driven gear through a chain in a transmitting mode. The product is provided with a division plate, the division plate can keep out rain, and therefore workers can work in a better working environment. Aworking platform of the product can be automatically raised and lowered, and therefore the workers do not need shuttle between multiple working platforms, so the working efficiency of the workers is improved, and the probability of a safety accident of the workers is reduced. Meanwhile, the whole scaffold can be convenient to move under the driving of rollers, and the rollers can be adjusted; whenthe scaffold does not need to move, the rollers are not in contact with the ground, support legs are in contact with the ground, and therefore the supporting of the scaffold is even stronger. Therefore, the design is user-friendly, and the practicality is high.

Description

technical field [0001] The invention relates to a construction frame, in particular to a high-safety road bridge construction frame. Background technique [0002] Road bridges generally refer to structures erected on rivers, lakes and seas to allow vehicles and pedestrians to pass smoothly. In order to adapt to the modern high-speed development of the transportation industry, bridges are also extended to buildings that cross mountain streams, poor geology or meet other transportation needs to make traffic more convenient. Bridges are generally composed of superstructure, substructure, bearings and auxiliary structures. During the construction of road bridges, due to the limited working height of people, construction frames are required to assist workers in their work. The existing high-safety road and bridge construction equipment has a complex structure and troublesome installation, and the existing high-safety road and bridge construction equipment does not have a sunshad...

AI Technical Summary

Problems solved by technology

The existing high-safety road and bridge construction equipment has a complex structure and troublesome installation, and the existing high-safety road and bridge construction equipment does not have a sunshade and rain-proof device, and the working environment for workers is poor. The working platforms of some high-safety road and bridge construction tools cannot be raised and lowered by themselves, and multiple working platforms need to be built, and workers need to shuttle back and forth between multiple working platforms, so that the work efficiency of workers is not high, and at the same time, it is easy to cause safety hazards. ACCIDENT

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