Anti-collision buffering equipment for highway engineering maintenance

Abstract

The invention discloses anti-collision buffer equipment for highway engineering maintenance, which structurally comprises a front guide box device, a warning board, a contact frame and a first buffer area, so that when the equipment is used, through the arranged mechanisms, the anti-collision buffer equipment can realize the effect of avoiding the collision of the equipment due to the abrupt road maintenance conditions; therefore, a long dangerous distance still exists behind the anti-collision buffering vehicle, the deceleration strip device is stored and isolated through the baffle, when the anti-collision buffering vehicle works, the extensible supporting bottom frame is pulled outwards, and then an outwards-lengthened deceleration distance can be formed through the deceleration groove belt above the supporting bottom frame; according to the device, the movable matching wheel device is arranged, so that speed reduction assistance can be actually carried out on a vehicle before the vehicle gets close to a buffer area, the probability that protected personnel and equipment are collided is reduced to a greater extent, and through cooperation of the movable matching wheel device and the pulling plate, recovery of the speed reduction groove belt can be assisted to be more labor-saving and rapid.

Description

technical field [0001] The invention relates to an anti-collision buffer device for highway engineering maintenance, which belongs to the field of highway engineering equipment. Background technique [0002] The anti-collision buffer vehicle is mainly used for expressway construction, tunnel construction, and highway construction, which minimizes the safety risks of construction vehicles, maintenance personnel and accident handling traffic police in the maintenance and construction of urban roads and expressways. The anti-collision buffer and energy-absorbing module is mainly composed of vehicle-mounted anti-collision buffer pads and guide sign frames, which act as buffer guards behind the construction vehicles. The structural deformation of the implement absorbs the energy of the impact. [0003] The prior art has the following deficiencies: due to the suddenness of road maintenance conditions, there is still a long dangerous distance behind the anti-collision buffer vehic...

AI Technical Summary

Problems solved by technology

[0003] The prior art has the following deficiencies: due to the suddenness of road maintenance conditions, there is still a long dangerous distance behind the anti-collision buffer vehicle. When reaching a certain speed, the impact force generated by the collision will still affect the front of the vehicle. The area poses a greater security threat, and the traditional way of placing a remote tripod can only serve as a warning, so increasing the buffer distance of the buffer car is a major problem that needs to be improved

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