Pavement grooving machine

Abstract

The invention relates to a pavement grooving machine. The pavement grooving machine comprises a grooving device mounted at the front end of a driving device, wherein the driving device comprises a power station housing; a diesel tank, an electric control cabinet, a hydraulic control cabinet and a hydraulic oil tank are mounted in front of the power station housing; a diesel engine and an oil pump are mounted in the power station housing; caterpillar tracks are mounted below the power station housing and are driven by a hydraulic motor; the grooving device comprises a cutting wheel mounted on a cutting wheel bracket; the cutting wheel is driven by the hydraulic motor; a slag removal plate and a dustproof cover are mounted on the cutting wheel bracket; the slag removal plate is positioned in front of the cutting wheel; the dustproof cover is positioned behind the cutting wheel; a slag outlet is formed in the side surface of the cutting wheel bracket; the cutting wheel bracket is connected with the front end of the driving device through a sliding frame. The pavement grooving machine is small in size, light in weight and convenient to operate, is used for paving a cable and a pipeline, and is efficient and environment-friendly; grooves can be conveniently and quickly formed under the conditions of pavements such as concrete pavements and asphalt pavements; the pavements are protected and do not need to be grooved manually; meanwhile, the pavement grooving machine is provided with the dustproof cover, and raised dust during working can be effectively prevented.

Description

technical field [0001] The invention relates to the technical field of engineering equipment, in particular to equipment for grooved road surfaces. Background technique [0002] During the laying of cables and pipes, it is necessary to open installation grooves at the laying place, and bury the pipes and cables in the grooves. In the prior art, the grooving on the road surface is generally operated by a manual hand-held grooving device, which has the advantage of being flexible and convenient to use, but has obvious disadvantages: the grooving device is driven by a diesel engine, and the vibration is large during operation, requiring a large Hand-held force, labor intensity is high; slotting produces a lot of dust, which affects the health of workers and pollutes the environment; the depth and width of slotting are controlled by hands, and the control effect is not good, and the degree of damage to the road surface outside the slot is relatively large when slotting . [00...

AI Technical Summary

Problems solved by technology

This kind of slotting machine can reduce the labor intensity of workers and prevent workers from collecting too much dust, but it also has the following disadvantages: the system pressure of the slotting machine is small, it is extremely laborious and inefficient when opening deep slots; dust is raised during slotting Larger, although the workers are isolated in the cab, the large dust will pollute the environment; the slotting machine is large in size and is not suitable for small-scale operations such as narrow roads

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