Safe intercept system capable of warning and obstructing over-high truck for preventing bridge collision

Abstract

The invention provides a safe intercept system capable of warning and obstructing an over-high truck for preventing bridge collision. The safe intercept system capable of warning and obstructing the over-high truck for preventing the bridge collision structurally comprises an over-high truck warning and obstructing device, a transition strip, a hollow on-duty frame, side release grooves, light curtain projection heads and height measurement limiting width side plates, wherein the height measurement limiting width side plates are welded on the left side and the right side of the over-high truckwarning and obstructing device. After the safe intercept system capable of warning and obstructing the over-high truck for preventing the bridge collision detects out that the height of the truck which passes through the safe intercept system exceeds height limit, the safe intercept system enables an air inflation and guide mechanism to change states of a stamping back intercept mechanism throughpassive triggering of a pressing hook guide connection hanger if a driver of the truck holds lucky psychology and wants to pass through a bridge, and when pressure reaches stretching pressure of a slide rush pressure releasing mechanism, the slide rush pressure releasing mechanism can quickly stretch into a tire and quickly releases air in the tire through a slide releasing exhaust mechanism, andthen can forcibly stop passing of the truck, thereby improving the security coefficient of the bridge on the premise of guaranteeing personal safety of the driver.

Description

technical field [0001] The invention belongs to the field of traffic and transportation, and more specifically relates to a safe blocking system for warning and blocking anti-collision bridges for super-high vehicles. Background technique [0002] The bridge belongs to a special traffic area. If there is an impact in an important load-bearing area and the load-bearing effect is lost, it is very easy to cause the collapse of the entire bridge, and the bridge is located in a long-term traffic area, which can carry a large number of vehicles at the same time. Improving the safety factor will limit a certain safety height to prevent collisions, and warning light curtains will be installed at the entrances at both ends. [0003] Based on the above description, the inventors found that an existing safe super-high vehicle warning and arresting anti-collision bridge arresting system mainly has the following deficiencies, such as: [0004] Since generally the goods that carry goods ...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned technical problems, the present invention provides a safe super-high vehicle warning and blocking system for blocking anti-collision bridges to solve the problem that the existing trucks that generally carry goods that exceed the height limit basically belong to larger trucks, and the police light curtain It can play a certain warning role, and the safety zone has a certain adjustable range. Some drivers

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