Trackless self-walking guardrail

Abstract

The invention discloses a trackless self-walking guardrail comprising handrails, iron chains, a road, and limiting grooves. The two sides of the road are uniformly provided with the limiting grooves at equal intervals, and the limiting grooves in the two sides of the road are symmetrically arranged. infrared elements are pre-embedded at the position, between the limiting grooves on the two sides of the road, of the road at equal intervals. The inner parts of the limiting grooves are provided with fixed plates, and the middle positions of the top parts of the fixed plates are connected with fixed rods in a welded manner, and the top parts of the fixed rods are provided with connecting grooves, and the top ends of the fixed rods are provided with limiting plates in a sleeved manner. Walkingwheels are disposed in fixed slots in two sides of clapboards, and the walking wheels on the two sides are driven by two motors. During the moving of the guardrail driven by the walking wheels, the rotation speeds of the motors on the two ends can be controlled to generate a rotation speed difference, so that the guardrail can be turned, in cooperation with corrective sensors and the infrared elements, the guardrail can be adjusted, and then the smooth running of the guardrail can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of guardrails, in particular to a trackless self-propelled guardrail. Background technique [0002] In the current economic society, the traffic problem has become increasingly serious. In the great process of social development, the traffic problem is sometimes a serious social problem that must be solved, because it has seriously restricted the process of social development. In the process of social development, such Big problems are urgently needed for us to solve, and in today's big cities, in order to improve our urban traffic development, we have had the concept of "tidal lanes" many years ago, but in the process of social development due to Outsiders are not clear about the rules and precautions of the "tide lane", so they don't know the lane switching time, which brings a lot of unnecessary troubles. [0003] At present, most of the existing guardrails are fixedly arranged in the middle of the adjac...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a trackless self-propelled guardrail to solve the problem that most of the existing guardrails proposed in the above background technology are fixedly arranged in the middle of adjacent roads on both sides, and it is inconvenient to adjust the position of the guardrail to change the lane. The increasingly serious problem of traffic jams, and the movement of mobile guardrails mostly use slide rails to guide the movement of the guardrails, but the use of slide rails increases the cost and the installation and maintenance are complicated, which is not convenient to keep the guardrails in a stable and orderly manner without rails. Move from one side of the road to the other side for protection, solving road congestion problems

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