Heat reflection type asphalt pavement coating anti-slip particle dispensing device and dispensing method

A technology for anti-skid particles and asphalt pavement, applied in the field of road engineering construction, can solve the problems of uneven spreading, time-consuming and laborious, etc., and achieve the effect of simple principle, solving time-consuming and labor-consuming, and solving uneven spreading.

Inactive Publication Date: 2015-04-15
CHANGAN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the spreading of anti-skid particles is mostly manual spreading, which is time-consuming and labor-intensive, and problems such as uneven spreading often occur

Method used

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  • Heat reflection type asphalt pavement coating anti-slip particle dispensing device and dispensing method

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Embodiment Construction

[0022] The present invention is described in further detail below in conjunction with accompanying drawing:

[0023] see figure 1 , this heat-reflective asphalt pavement coating anti-slip particle spreading device includes a support plate 13, which is a "back"-shaped hollow plate with a length of 4m and a width of 3m, and its inner groove is 3.75m long and 0.5m wide. The support plate 13 is provided with an inner groove that runs through the support plate 13, and a vibrating part with a vibrating spring 11 is installed on the inner groove, and the vibrating part is fixed on the inner groove of the supporting plate 13 by the vibrating spring 11; One side is equipped with a charging part with a feed slide 5, and the feed slide 5 is located above the vibrating part; casters 12 are respectively installed at the four corners below the support plate 13, and handrails 16 are installed outside.

[0024] The vibrating part also includes a vibrating tank 1, a vibrating screen 2, a vibr...

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Abstract

The invention discloses a heat reflection type asphalt pavement coating anti-slip particle dispensing device which comprises a 'hollow square' shaped hollow supporting plate. An inner groove longitudinally penetrating through the supporting plate is arranged on one side of the supporting plate, a vibrating component with vibrating springs is mounted on the inner groove and is fixed on the inner groove of the supporting plate through the vibrating springs, a braking control component and a charging component with a feeding slide plate are mounted on the other side of the supporting plate, the feeding slide plate is positioned above the vibrating component, trundles are mounted at the four corners below the supporting plate respectively, and a handrail is mounted on the outer side of the supporting plate. The heat reflection type asphalt pavement coating anti-slip particle dispensing device is designed according to dispensing of heat reflection type asphalt pavement coating anti-slip particles, solves the problems of time consumption, labor consumption, dispensing unevenness and the like during artificial dispensing, realizes mechanized dispensing of the heat reflection type asphalt pavement coating anti-slip particles, is simple in principle and easy to operate and can realize whole-process control and monitoring in the whole anti-slip particle dispensing process.

Description

technical field [0001] The invention belongs to the field of road engineering construction, and relates to an anti-slip granule spreading device, in particular to a heat-reflective asphalt pavement coating anti-slip granule spreading device and a spreading method. Background technique [0002] Due to the black color of the asphalt pavement, the pavement has a strong heat absorption capacity, and the accumulation and accumulation of a large amount of heat will make the temperature of the pavement continue to rise, and it is easy to produce flow deformation under the action of external loads, thus forming ruts . The generation of rutting will destroy the original pavement structural strength and induce other diseases, which put forward higher requirements for the high temperature stability of asphalt pavement. On the other hand, because asphalt pavement can effectively store solar radiation, each asphalt road has become a "heating wire" for heating the city, baking the atmosp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01C19/20
Inventor 郑木莲王崇涛王飞弥海晨胡苗
Owner CHANGAN UNIV
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