Pavement trowelling machine with environmental protection function in building construction site

Abstract

The invention discloses a pavement trowelling machine with an environmental protection function in a building construction site. The pavement trowelling machine comprises a gasoline engine and a cement suction device, the gasoline engine is fixedly connected with the cement suction device, and a dust collection box is arranged on the upper surface of the gasoline engine; a transformer is fixedly installed at one side of the gasoline engine, and a dust suction pipe is arranged at one side of the dust collection box. The pavement trowelling machine with the environmental protection function in the building construction site is provided with an antirust coating, the dust collection box and the cement suction device, the surface of a supporting rod can be prevented from being corroded, rustedand damaged, and the rotation speed of a trowelling blade can also be adjusted, so that the pavement trowelling machine meets the trowelling demands of different construction pavements; redundant cement in the working process of the trowelling machine can be collected, and the utilization rate of the cement is increased; meanwhile, dust generated in the building construction process is sucked, airpollution is reduced, and the pavement trowelling machine is suitable for different working conditions and has better application prospects.

Description

technical field [0001] The invention relates to the field of mechanical equipment, in particular to a floor troweling machine with an environmental protection function used at a building construction site. Background technique [0002] The ground troweling machine is also called the cement finishing machine. It is a machine tool for rough and fine troweling on the concrete surface. Its main structure is a trowel rotor driven by a gasoline engine. There are 2 to 4 trowels on the bottom of the cross in the middle of the rotor. The knife, and the gasoline engine drives the V-belt to rotate the spatula rotor. The machine-constructed surface is smoother and smoother than the artificially constructed surface, which can greatly improve the compactness and wear resistance of the concrete surface. The ground troweling machine can be widely used in the extraction, smoothing and troweling of the concrete surface of high-standard workshops, warehouses, parking lots, squares, airports a...

AI Technical Summary

Problems solved by technology

[0003] The existing floor troweling machines have certain disadvantages in use. First, after the machine has been used for a long time, the surface of the support rod is easily corroded and rusted, causing the equipment to not work normally. The cement slurry is collected, which reduces the utilization rate of the cement slurry and causes certain economic losses. The dust generated during the plastering process and the construction process will enter the lungs of the staff through the respiratory tract, harm the staff's body, and cause Air pollution, the speed of the trowel blade can not be adjusted at will, which has a certain impact on the use of the floor trowel. For this reason, we propose a floor trowel with environmental protection functions for construction sites

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