Spraying vehicle for road surface paving
A vehicle and material spraying technology, which is applied to roads, roads, road repairs, etc., can solve the problems of long time for road sealing, and achieve the effects of reducing construction time, uniform sealing, and accurate proportions
Inactive Publication Date: 2017-05-24
TIANJIN BAISITE NEW MATERIAL TECH
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- Claims
- Application Information
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Problems solved by technology
[0004] In view of this, the present invention aims to propose a spraying vehicle for road paving to solve the problem that the road sealing layer takes a long time
Method used
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[0021] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.
[0022] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...
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The invention provides a spraying vehicle for road surface paving. The spraying vehicle comprises a vehicle hopper, a stirring tank, an ingredient tank and a water storage tank. The stirring tank is arranged on the vehicle hopper, and the ingredient tank and the water storage tank are installed on the stirring tank and connected with the stirring tank through valves; a material spraying frame is installed below the stirring tank and behind the vehicle hopper, and a mortar pump is installed between the material spraying frame and the stirring tank; the material spraying frame is a long-strip-shaped material spraying frame, a plurality of pressure accumulators connected with the material spraying frame are installed bellow the material spraying frame, and atomizing nozzles are installed below the pressure accumulators and connected with the pressure accumulators; and a stirring shaft penetrating through the stirring tank is installed in the stirring tank, a plurality of stirring blades are fixedly installed on the stirring shaft, a stirring scraper plate is fixedly installed on the stirring shaft, and the stirring scraper plate is in an arc shape and abuts against the stirring tank. The spraying vehicle for road surface paving has the advantages that the stirring tank in the equipment stirs evenly, a weighing module is arranged, accurate proportions of ingredients and water is ensured, and the ultra-thin sealing layer effect is achieved.
Description
technical field [0001] The invention belongs to the technical field of construction equipment, in particular to a spraying vehicle for road paving. Background technique [0002] Roads paved with cement concrete have brought great convenience to people's travel and commodity circulation. Although they have improved production efficiency and quality of life, at present, in the construction of urban roads, there are various road structures under construction, but most of them have defects. Defects or deficiencies such as rough and uneven road surface, poor bearing capacity, easy early damage to the road surface, cracking of easy-to-break boards, and cumbersome construction techniques. [0003] The preventive maintenance technology of high-grade asphalt pavement mainly includes micro-surfacing, slurry seal, thin layer overlay, fog seal and crack treatment technology, etc. The fog seal technology is formed by spraying a layer of protective agent on the surface of asphalt pavement...
Claims
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Patent Timeline
Login to View More IPC IPC(8): E01C19/17
CPCE01C19/172E01C19/174E01C19/176
Inventor 孙长宏
Owner TIANJIN BAISITE NEW MATERIAL TECH