Road speed bump

Abstract

The invention discloses a road speed bump. The road speed bump comprises a speed bump arranged on a highway; the sped bump comprises a first bearing pad and a second bearing pad; arc cavities are formed in the opposite faces of the first bearing pad and the second bearing pad; a supporting flexible pipe is arranged in each arc cavity; a water inlet cavity is formed in the middle of each supportingflexible pipe; the supporting flexible pipes jack the first bearing pad at the upper end; first connecting lugs are arranged on two sides of the first bearing pad; second connecting lugs are arrangedon two sides of the second bearing pad; and a water inlet flexible pipe is connected with the water inlet end of each supporting flexible pipe. According to the road speed bump, combined with an underground water pipe buried in the highway, buffering of the speed bump is effectively achieved; the structure of the speed bump is changed; impact between the speed bump and wheels is reduced; water pressed out can be used to wet the road surface, and therefore dust reduction is achieved; the water delivery speed of the underground water pipe is increased by the pressed speed bump; utilization quantity of booster pumps is reduced; and the drainage speed is increased.

Description

technical field [0001] The invention relates to a deceleration belt, in particular to a road deceleration belt. Background technique [0002] On the highway, a large number of speed bumps will be set up to slow down the driving vehicles. However, the current speed bumps have a very single structure. , so municipal sprinklers are required to sprinkle water to reduce dust, and the use of sprinklers not only consumes manpower and material resources, but also has a greater impact on passing pedestrians and vehicles, and is more dangerous; [0003] At the bottom of the criss-crossing roads, we will arrange a large number of underground water pipes. The transportation and flow of these water pipes need to be pressurized to ensure a certain water delivery strength and speed. Pressure equipment, and if part of the water in the water pipe can be used on the road above, then the above problems can be solved very well. If the extrusion force of the vehicle can be used to solve the pro...

AI Technical Summary

Problems solved by technology

[0002] On the highway, a large number of deceleration belts will be set up to decelerate the driving vehicles. However, the current deceleration belts have a very single structure. , so municipal sprinklers are required to sprinkle water to reduce dust, and the use of sprinklers not only consumes manpower and material resources, but also has a greater impact on passing pedestrians and vehicles, and is more dangerous;

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