Dustproof pavement grooving machine

Abstract

The invention discloses a dustproof pavement grooving machine and belongs to the technical field of pavement construction equipment. The pavement grooving machine comprises a base, wheels, blades anda driving motor used for driving the blades to rotate, and further comprises a dustproof device, wherein the dustproof device comprises a suction hood, an air suction pipe, an air suction main pipe, an exhaust pipe, a dust suction box and an exhaust fan; the suction hood is positioned above the blades; the air suction pipe is fixed at the bottom of the suction hood; a through hole is formed in theair suction pipe; one end of the air suction main pipe is connected with the air suction pipe, and the other end of the air suction main pipe is connected with the exhaust pipe; a supporting plate, acoarse filtering net, a fine filtering net and a sponge layer are sequentially arranged in the dust suction box from top to bottom; a perforation is formed in the supporting plate; one end of the exhaust pipe is connected with the exhaust fan, and the other end of the exhaust pipe is communicated with the perforation; an exhaust port is formed in the bottom of the dust suction box and positionedbelow the sponge layer. According to the pavement grooving machine disclosed by the invention, the problem that dust garbage easily drifts away in air to cause environmental pollution in the process of operating the traditional grooving machine is solved, the operating environment is optimized, and the air pollution is reduced.

Description

technical field [0001] The invention relates to the technical field of road surface construction equipment, more specifically, it relates to a dust-proof road surface slotting machine. Background technique [0002] After the highway is completed and opened to traffic, it has been subjected to the wear and impact of the wheels for a long time, and has been eroded and weathered by natural forces such as heavy rain, flood, sandstorm, ice and snow, sun exposure, and melting ice, as well as man-made damage and some defects left over from construction. The quality of road use will gradually decrease, and it is easy to leave marks and pits. In order to ensure the normal use of the road without affecting the traffic order, once the road is damaged, it should be repaired and maintained in time. [0003] Grooving machine is a commonly used equipment for pavement repair, mainly used for asphalt and cement pavement repair. The pavement is quickly cut into uniform grooves by a rotary s...

AI Technical Summary

Problems solved by technology

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a dust-proof road surface slotting machine, which solves the problem that dust and garbage are easily scattered into the air during the slotting operation of traditional slotting machines, causing environmental pollution

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