Bridge reinforcing device for municipal bridge engineering

The utility model belongs to the technical field of bridge reinforcement, particularly relates to a bridge reinforcement device for municipal bridge engineering, and aims to solve the problems that an existing bridge reinforcement device generally only uses a cushioning spring as a cushioning object for cushioning a bridge floor, the cushioning effect is poor, and when the bridge floor deforms, workers are difficult to find and calculate the deformation degree of the bridge floor, and the construction cost is low. In order to solve the problems of troublesome maintenance engineering of workers and inconvenience in use in the prior art, the utility model provides the following scheme: the bridge floor comprises two supporting columns, the two supporting columns are fixedly connected with the same bridge floor, sliding grooves are formed in the two supporting columns, supporting plates are fixedly arranged on the two supporting columns, and connecting grooves are formed in the two supporting plates; according t