Traction type ash material scattering vehicle

Abstract

The invention discloses a traction type ash material scattering vehicle which comprises a traction type chassis, a powder bin and a chain type scraper conveying device, wherein the powder bin is fixedto the traction type chassis, and the chain type scraper conveying device is arranged in the bottom of an inner cavity of the powder bin. The traction type ash material scattering vehicle further comprises a vibration reciprocating scattering device which comprises a scattering bin, a swing device, a swing motor and a crankshaft and connecting rod mechanism. The scattering bin is fixed to the back end of the traction type chassis, an upper port of the scattering bin corresponds to a discharge opening of the powder bin, and meanwhile, the discharge opening of the powder bin corresponds to an output end of the chain type scraper conveying device; the swing device is suspended in the scattering bin, the swing motor is fixed to the side wall of the scattering bin, a power output end of the swing motor is connected to the swing device through the crankshaft and connecting rod mechanism, an unloading port of the swing device is formed in the lower end of the swing device, and a scattering port is formed in the lower end of the corresponding scattering bin. Mechanical powder can be a tractor, so that traction powder is solved, the utilization ratio of the equipment is further improved, employment of massivepeasant-workers is solved, and the traction type ash material scattering vehicle is suitable for national conditions, wide in selecting range of scattering particle size, convenient to discharge and uniform to scatter.

Description

technical field [0001] The invention relates to the technical field of engineering machinery, in particular to a traction type ash spreading vehicle. Background technique [0002] In the construction of large-scale sites such as highways, railways, airports, and docks, the base and stable layers need to be improved to meet the construction requirements. At present, the additives used in domestic improvement are often cement, lime, and fly ash, which must be evenly spread on the construction work surface in advance. This pollutes the environment and causes damage to the crops along the line. This requires closed mechanical spreading of the powder, and dust should not be raised during the operation to protect the environment. At the same time, the uniformity of powder spreading directly affects the uniformity of stable soil mixing, which is related to the highway. Construction quality and service life of other projects. [0003] There are two methods of powder spreading: man...

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Problems solved by technology

[0010] Publication (announcement) number: CN202898969U, public (announcement) date: 2013-04-24 Provides a powder spreading vehicle with adjustable spreading angle, which mainly solves the problem that the existing method of increasing the speed of the vehicle to improve the construction efficiency is easy to cause the screw conveying The damage of the feeder, the density of the spreading material and the poor uniformity of its spreading

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