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A paving mechanism and a paving machine thereof

A technology for concrete and storage bins, which is applied to road construction equipment and bridge decks, and can solve problems such as low construction efficiency

Active Publication Date: 2018-08-21
GUANGDONG GUANSHENG CIVIL ENG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing traditional paving equipment can't meet its construction needs at all. At present, it is basically in the state of manual paving, the construction efficiency is very low, and there is room for improvement in the construction quality

Method used

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  • A paving mechanism and a paving machine thereof
  • A paving mechanism and a paving machine thereof
  • A paving mechanism and a paving machine thereof

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0027] see Figure 1 to Figure 2 , a paver 100 for paving concrete. The paver 100 includes a paving mechanism 10 and a traction device 60 . The paving mechanism 10 includes a traction bracket 20 , a storage bin 30 , a vibrating table 40 and a vibrating scraping beam 50 . In one embodiment, the concrete is high toughness, high fiber concrete.

[0028] read on image 3 , the traction bracket 20 includes a pull rod 21 , a bearing frame 22 , a beam 23 , two traveling wheels 24 , a shoe 25 and a pushing wheel 26 . The pull rod 21 is fixedly connected to one end of the beam 23 . The bearing frame 22 is fixed on one side of the beam 23 . The two traveling wheels 24 , the sliding shoe 25 and the pushing wheel 26 are fixed on the opposite end of the beam 23 . The tie rod 21 includes a connecting end 210 . The supporting frame 22 includes several suspension rods 220 . In one embodiment, the height of the suspender 220 can be adjusted through threads, and the end of the suspender...

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PUM

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Abstract

The invention discloses a spreading mechanism. The spreading mechanism is used for spreading concrete and comprises a storage bin and a vibration scrapping beam connected with the storage bin, wherein the storage bin is used for spreading the concrete to one bridge floor or a pavement; the vibration scrapping beam is used for scrapping and finishing the concrete. The storage bin is used for storing materials and spreading the concrete, a vibration table is used for tamping the concrete, and the vibration scrapping beam controls the spreading thickness and is used for scrapping and finishing the concrete, so that the mechanized automatic spreading of the concrete is realized.

Description

technical field [0001] The invention relates to bridge deck and road surface construction equipment, in particular to a paving mechanism and a paving machine. Background technique [0002] Previously, most of the steel bridge deck pavements were made of asphalt concrete (including ordinary asphalt, modified asphalt, epoxy asphalt, rubber asphalt and other asphalt concrete), and its paving equipment has also been very mature and universal. The use of ultra-high toughness concrete, reactive powder concrete or ultra-high-performance concrete as the pavement layer of steel bridge deck is a new composite structure. After several years of theoretical, experimental and practical applications, this composite structure has been recognized by industry experts and widely promoted. application. However, due to the characteristics of these new materials (high fiber active powder concrete, due to its high fiber content, high viscosity, and small water-cement ratio), it is very difficult...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01C19/18
CPCE01C19/187E01C2301/16
Inventor 房金钱利良泉周志敏肖礼经杨亚兵陈刚
Owner GUANGDONG GUANSHENG CIVIL ENG TECH