The simultaneous paver liquid cement sprinkling system Riding Helmet Bags is the combination of a conventional paver and a simultaneous liquid cement sprinkler.During operation, the cement sprinkler can be installed onto a paver with the use of connectors.When paving the stabilization aggregate mixture, this system sprinkles liquid cement on the working surface.This device can effectively solve the common quality issues such as the formation of cement isolation layer and road pollution, as a result of Helmets premature hardening of the pre-sprinkled liquid cement during road construction in high-temperature environments.