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Fine sand spreading vehicle device in road construction and spreading method thereof

A technology for road construction and spreading vehicles, which is applied in the directions of roads, roads, and road repairs, can solve problems such as affecting the quality and appearance of road construction, inability to spread roads evenly, and inaccurate unit usage, so as to improve construction quality and improve The road is beautiful and the effect of improving the effect

Inactive Publication Date: 2010-09-22
江其超
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AI Technical Summary

Problems solved by technology

[0002] Fine sand needs to be spread during road construction, which is affected by factors such as the size of the fine sand and the content of impurity moisture. At the same time, the distance between the fine sand directly spreading from the output port of the spreading vehicle to the road is too short. The existing spreading vehicle equipment As a result, fine sand is easy to accumulate and cannot be evenly spread on the road, and the final actual unit dosage is inaccurate, which affects the construction quality and appearance of the road

Method used

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  • Fine sand spreading vehicle device in road construction and spreading method thereof
  • Fine sand spreading vehicle device in road construction and spreading method thereof

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Embodiment Construction

[0011] Below in conjunction with embodiment the present invention is further described.

[0012] A method for spreading fine sand, comprising the following steps:

[0013] a. Discharge fine sand from the fine sand output port of spreading vehicle equipment;

[0014] b. When the fine sand passes through the mesh grille, the fine sand will be evenly distributed according to the pore density of the mesh grille, and the fine sand will be evenly spread on the road according to the unit quantity as the spreading vehicle travels, eliminating the fine sand Partial accumulation of sandy pavement;

[0015] The spreader equipment used in the present invention, mesh grille and fine sand material can all be bought on the market, and mesh grille can be materials such as steel, alloy, plastics, and gravel and fine sand are commonly used building, resistant Abrasive materials can be natural or machined, and the name of the product varies from manufacturer to manufacturer.

[0016] As shown...

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Abstract

The invention relates to a fine sand spreading vehicle device in road construction and a spreading method thereof. The spreading method comprises the following steps of: (1) mounting a mesh grille with suitable apertures under fine sand outlets; and (2) evenly spreading fine sand passing through the mesh grille according to the aperture density of the mesh grille and evenly spreading the fine sand on a road along with a running spreading vehicle. By using the spreading vehicle device and the corresponding spreading method, a phenomenon of partially piling fine sand on a road is eliminated, and the fine sand is evenly spread on the road according to unit number and stuck to liquid pitch so that the construction efficiency and the construction quality of the road are improved, and the aim of improving the road appearance is achieved.

Description

technical field [0001] The invention relates to fine sand spreading vehicle equipment and a spreading method thereof during road construction. Background technique [0002] Fine sand needs to be spread during road construction, which is affected by factors such as the size of the fine sand and the content of impurity moisture. At the same time, the distance between the fine sand directly spreading from the output port of the spreading vehicle to the road is too short. The existing spreading vehicle equipment As a result, fine sand is easy to accumulate and cannot be evenly spread on the road. In the end, the actual unit dosage is inaccurate, which affects the construction quality and appearance of the road. Contents of the invention [0003] The object of the present invention is to provide a spreading vehicle equipment and method thereof which can evenly distribute fine sand on the road. [0004] During road construction, it is necessary to use vehicles and spreading equ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C19/20
Inventor 江其超
Owner 江其超
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